From 8ca210a4af9fd039e290cfcc309adde543999c1f Mon Sep 17 00:00:00 2001 From: gdisirio Date: Fri, 9 Aug 2013 08:24:22 +0000 Subject: git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/kernel_3_dev@6108 35acf78f-673a-0410-8e92-d51de3d6d3f4 --- os/hal/platforms/AT91SAM7/adc_lld.c | 382 --- os/hal/platforms/AT91SAM7/adc_lld.h | 303 -- os/hal/platforms/AT91SAM7/at91lib/AT91SAM7A3.h | 3352 ---------------------- os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S128.h | 2229 -------------- os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S256.h | 2229 -------------- os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S512.h | 2303 --------------- os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S64.h | 2229 -------------- os/hal/platforms/AT91SAM7/at91lib/AT91SAM7X128.h | 2914 ------------------- os/hal/platforms/AT91SAM7/at91lib/AT91SAM7X256.h | 2918 ------------------- os/hal/platforms/AT91SAM7/at91lib/AT91SAM7X512.h | 2984 ------------------- os/hal/platforms/AT91SAM7/at91lib/aic.c | 84 - os/hal/platforms/AT91SAM7/at91lib/aic.h | 78 - os/hal/platforms/AT91SAM7/at91sam7.h | 56 - os/hal/platforms/AT91SAM7/at91sam7_mii.c | 144 - os/hal/platforms/AT91SAM7/at91sam7_mii.h | 111 - os/hal/platforms/AT91SAM7/ext_lld.c | 235 -- os/hal/platforms/AT91SAM7/ext_lld.h | 239 -- os/hal/platforms/AT91SAM7/hal_lld.c | 129 - os/hal/platforms/AT91SAM7/hal_lld.h | 90 - os/hal/platforms/AT91SAM7/i2c_lld.c | 450 --- os/hal/platforms/AT91SAM7/i2c_lld.h | 204 -- os/hal/platforms/AT91SAM7/mac_lld.c | 551 ---- os/hal/platforms/AT91SAM7/mac_lld.h | 252 -- os/hal/platforms/AT91SAM7/pal_lld.c | 150 - os/hal/platforms/AT91SAM7/pal_lld.h | 256 -- os/hal/platforms/AT91SAM7/platform.dox | 136 - os/hal/platforms/AT91SAM7/platform.mk | 15 - os/hal/platforms/AT91SAM7/pwm_lld.c | 467 --- os/hal/platforms/AT91SAM7/pwm_lld.h | 284 -- os/hal/platforms/AT91SAM7/serial_lld.c | 444 --- os/hal/platforms/AT91SAM7/serial_lld.h | 191 -- os/hal/platforms/AT91SAM7/spi_lld.c | 397 --- os/hal/platforms/AT91SAM7/spi_lld.h | 219 -- 33 files changed, 27025 deletions(-) delete mode 100644 os/hal/platforms/AT91SAM7/adc_lld.c delete mode 100644 os/hal/platforms/AT91SAM7/adc_lld.h delete mode 100644 os/hal/platforms/AT91SAM7/at91lib/AT91SAM7A3.h delete mode 100644 os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S128.h delete mode 100644 os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S256.h delete mode 100644 os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S512.h delete mode 100644 os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S64.h delete mode 100644 os/hal/platforms/AT91SAM7/at91lib/AT91SAM7X128.h delete mode 100644 os/hal/platforms/AT91SAM7/at91lib/AT91SAM7X256.h delete mode 100644 os/hal/platforms/AT91SAM7/at91lib/AT91SAM7X512.h delete mode 100644 os/hal/platforms/AT91SAM7/at91lib/aic.c delete mode 100644 os/hal/platforms/AT91SAM7/at91lib/aic.h delete mode 100644 os/hal/platforms/AT91SAM7/at91sam7.h delete mode 100644 os/hal/platforms/AT91SAM7/at91sam7_mii.c delete mode 100644 os/hal/platforms/AT91SAM7/at91sam7_mii.h delete mode 100644 os/hal/platforms/AT91SAM7/ext_lld.c delete mode 100644 os/hal/platforms/AT91SAM7/ext_lld.h delete mode 100644 os/hal/platforms/AT91SAM7/hal_lld.c delete mode 100644 os/hal/platforms/AT91SAM7/hal_lld.h delete mode 100644 os/hal/platforms/AT91SAM7/i2c_lld.c delete mode 100644 os/hal/platforms/AT91SAM7/i2c_lld.h delete mode 100644 os/hal/platforms/AT91SAM7/mac_lld.c delete mode 100644 os/hal/platforms/AT91SAM7/mac_lld.h delete mode 100644 os/hal/platforms/AT91SAM7/pal_lld.c delete mode 100644 os/hal/platforms/AT91SAM7/pal_lld.h delete mode 100644 os/hal/platforms/AT91SAM7/platform.dox delete mode 100644 os/hal/platforms/AT91SAM7/platform.mk delete mode 100644 os/hal/platforms/AT91SAM7/pwm_lld.c delete mode 100644 os/hal/platforms/AT91SAM7/pwm_lld.h delete mode 100644 os/hal/platforms/AT91SAM7/serial_lld.c delete mode 100644 os/hal/platforms/AT91SAM7/serial_lld.h delete mode 100644 os/hal/platforms/AT91SAM7/spi_lld.c delete mode 100644 os/hal/platforms/AT91SAM7/spi_lld.h (limited to 'os/hal/platforms/AT91SAM7') diff --git a/os/hal/platforms/AT91SAM7/adc_lld.c b/os/hal/platforms/AT91SAM7/adc_lld.c deleted file mode 100644 index 066e3c542..000000000 --- a/os/hal/platforms/AT91SAM7/adc_lld.c +++ /dev/null @@ -1,382 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ -/* - This file has been contributed by: - Andrew Hannam aka inmarket. -*/ -/** - * @file AT91SAM7/adc_lld.c - * @brief AT91SAM7 ADC subsystem low level driver source. - * - * @addtogroup ADC - * @{ - */ - -#include "ch.h" -#include "hal.h" - -#if HAL_USE_ADC || defined(__DOXYGEN__) - -/** - * @brief ADC1 Prescaler - * @detail Prescale = RoundUp(MCK / 2 / ADCClock - 1) - */ -#if ((((MCK/2)+(AT91_ADC1_CLOCK-1))/AT91_ADC1_CLOCK)-1) > 255 - #define AT91_ADC1_PRESCALE 255 -#else - #define AT91_ADC1_PRESCALE ((((MCK/2)+(AT91_ADC1_CLOCK-1))/AT91_ADC1_CLOCK)-1) -#endif - -/** - * @brief ADC1 Startup Time - * @details Startup = RoundUp(ADCClock / 400,000 - 1) - * @note Corresponds to a startup delay > 20uS (as required from the datasheet) - */ -#if (((AT91_ADC1_CLOCK+399999)/400000)-1) > 127 - #define AT91_ADC1_STARTUP 127 -#else - #define AT91_ADC1_STARTUP (((AT91_ADC1_CLOCK+399999)/400000)-1) -#endif - -#if AT91_ADC1_RESOLUTION == 8 - #define AT91_ADC1_MAINMODE (((AT91_ADC1_SHTM & 0x0F) << 24) | ((AT91_ADC1_STARTUP & 0x7F) << 16) | ((AT91_ADC1_PRESCALE & 0xFF) << 8) | AT91C_ADC_LOWRES_8_BIT) -#else - #define AT91_ADC1_MAINMODE (((AT91_ADC1_SHTM & 0x0F) << 24) | ((AT91_ADC1_STARTUP & 0x7F) << 16) | ((AT91_ADC1_PRESCALE & 0xFF) << 8) | AT91C_ADC_LOWRES_10_BIT) -#endif - -#if AT91_ADC1_TIMER < 0 || AT91_ADC1_TIMER > 2 - #error "Unknown Timer specified for ADC1" -#endif - -/*===========================================================================*/ -/* Driver exported variables. */ -/*===========================================================================*/ - -#if !ADC_USE_ADC1 - #error "You must specify ADC_USE_ADC1 if you have specified HAL_USE_ADC" -#endif - -/** @brief ADC1 driver identifier.*/ -ADCDriver ADCD1; - -/*===========================================================================*/ -/* Driver local variables and types. */ -/*===========================================================================*/ - -#define ADCReg1 ((AT91S_ADC *)AT91C_ADC_CR) - -#if AT91_ADC1_MAINMODE == 2 - #define ADCTimer1 ((AT91S_TC *)AT91C_TC2_CCR) - #define AT91_ADC1_TIMERMODE AT91C_ADC_TRGSEL_TIOA2 - #define AT91_ADC1_TIMERID AT91C_ID_TC2 -#elif AT91_ADC1_MAINMODE == 1 - #define ADCTimer1 ((AT91S_TC *)AT91C_TC1_CCR) - #define AT91_ADC1_TIMERMODE AT91C_ADC_TRGSEL_TIOA1 - #define AT91_ADC1_TIMERID AT91C_ID_TC1 -#else - #define ADCTimer1 ((AT91S_TC *)AT91C_TC0_CCR) - #define AT91_ADC1_TIMERMODE AT91C_ADC_TRGSEL_TIOA0 - #define AT91_ADC1_TIMERID AT91C_ID_TC0 -#endif - -/*===========================================================================*/ -/* Driver local functions. */ -/*===========================================================================*/ - -#define adc_sleep() ADCReg1->ADC_MR = (AT91_ADC1_MAINMODE | AT91C_ADC_SLEEP_MODE | AT91C_ADC_TRGEN_DIS) -#define adc_wake() ADCReg1->ADC_MR = (AT91_ADC1_MAINMODE | AT91C_ADC_SLEEP_NORMAL_MODE | AT91C_ADC_TRGEN_DIS) -#define adc_disable() { \ - ADCReg1->ADC_IDR = 0xFFFFFFFF; \ - ADCReg1->ADC_PTCR = AT91C_PDC_RXTDIS | AT91C_PDC_TXTDIS; \ - adc_wake(); \ - ADCReg1->ADC_CHDR = 0xFF; \ - } -#define adc_clrint() { \ - uint32_t isr, dummy; \ - \ - isr = ADCReg1->ADC_SR; \ - if ((isr & AT91C_ADC_DRDY)) dummy = ADCReg1->ADC_LCDR; \ - if ((isr & AT91C_ADC_EOC0)) dummy = ADCReg1->ADC_CDR0; \ - if ((isr & AT91C_ADC_EOC1)) dummy = ADCReg1->ADC_CDR1; \ - if ((isr & AT91C_ADC_EOC2)) dummy = ADCReg1->ADC_CDR2; \ - if ((isr & AT91C_ADC_EOC3)) dummy = ADCReg1->ADC_CDR3; \ - if ((isr & AT91C_ADC_EOC4)) dummy = ADCReg1->ADC_CDR4; \ - if ((isr & AT91C_ADC_EOC5)) dummy = ADCReg1->ADC_CDR5; \ - if ((isr & AT91C_ADC_EOC6)) dummy = ADCReg1->ADC_CDR6; \ - if ((isr & AT91C_ADC_EOC7)) dummy = ADCReg1->ADC_CDR7; \ - } -#define adc_stop() { \ - adc_disable(); \ - adc_clrint(); \ - } - -/** - * We must keep stack usage to a minimum - the default AT91SAM7 isr stack size is very small. - * We sacrifice some speed and code size in order to achieve this by accessing the structure - * and registers directly rather than through the passed in pointers. This works because the - * AT91SAM7 supports only a single ADC device (although with 8 channels). - */ -static void handleint(void) { - uint32_t isr; - - isr = ADCReg1->ADC_SR; - - if (ADCD1.grpp) { - - /* ADC overflow condition, this could happen only if the DMA is unable to read data fast enough.*/ - if ((isr & AT91C_ADC_GOVRE)) { - _adc_isr_error_code(&ADCD1, ADC_ERR_OVERFLOW); - - /* Transfer complete processing.*/ - } else if ((isr & AT91C_ADC_RXBUFF)) { - if (ADCD1.grpp->circular) { - /* setup the DMA again */ - ADCReg1->ADC_RPR = (uint32_t)ADCD1.samples; - if (ADCD1.depth <= 1) { - ADCReg1->ADC_RCR = ADCD1.grpp->num_channels; - ADCReg1->ADC_RNPR = 0; - ADCReg1->ADC_RNCR = 0; - } else { - ADCReg1->ADC_RCR = ADCD1.depth/2 * ADCD1.grpp->num_channels; - ADCReg1->ADC_RNPR = (uint32_t)(ADCD1.samples + (ADCD1.depth/2 * ADCD1.grpp->num_channels)); - ADCReg1->ADC_RNCR = (ADCD1.depth - ADCD1.depth/2) * ADCD1.grpp->num_channels; - } - ADCReg1->ADC_PTCR = AT91C_PDC_RXTEN; // DMA enabled - } - _adc_isr_full_code(&ADCD1); - - /* Half transfer processing.*/ - } else if ((isr & AT91C_ADC_ENDRX)) { - _adc_isr_half_code(&ADCD1); - } - - } else { - /* Spurious interrupt - Make sure it doesn't happen again */ - adc_disable(); - } -} - -/*===========================================================================*/ -/* Driver interrupt handlers. */ -/*===========================================================================*/ - -/** - * @brief ADC interrupt handler. - * - * @isr - */ -CH_IRQ_HANDLER(ADC_IRQHandler) { - CH_IRQ_PROLOGUE(); - - handleint(); - - AT91C_BASE_AIC->AIC_EOICR = 0; - CH_IRQ_EPILOGUE(); -} - -/*===========================================================================*/ -/* Driver exported functions. */ -/*===========================================================================*/ - -/** - * @brief Low level ADC driver initialization. - * - * @notapi - */ -void adc_lld_init(void) { - /* Turn on ADC in the power management controller */ - AT91C_BASE_PMC->PMC_PCER = (1 << AT91C_ID_ADC); - - /* Driver object initialization.*/ - adcObjectInit(&ADCD1); - - ADCReg1->ADC_CR = 0; // 0 or AT91C_ADC_SWRST if you want to do a ADC reset - adc_stop(); - adc_sleep(); - - /* Setup interrupt handler */ - AIC_ConfigureIT(AT91C_ID_ADC, - AT91C_AIC_SRCTYPE_HIGH_LEVEL | AT91_ADC_IRQ_PRIORITY, - ADC_IRQHandler); - AIC_EnableIT(AT91C_ID_ADC); -} - -/** - * @brief Configures and activates the ADC peripheral. - * - * @param[in] adcp pointer to the @p ADCDriver object - * - * @notapi - */ -void adc_lld_start(ADCDriver *adcp) { - - /* If in stopped state then wake up the ADC */ - if (adcp->state == ADC_STOP) { - - /* Take it out of sleep mode */ - /* We could stay in sleep mode provided total conversion rate < 44kHz but we can't guarantee that here */ - adc_wake(); - - /* TODO: We really should perform a conversion here just to ensure that we are out of sleep mode */ - } -} - -/** - * @brief Deactivates the ADC peripheral. - * - * @param[in] adcp pointer to the @p ADCDriver object - * - * @notapi - */ -void adc_lld_stop(ADCDriver *adcp) { - if (adcp->state != ADC_READY) { - adc_stop(); - adc_sleep(); - } -} - -/** - * @brief Starts an ADC conversion. - * - * @param[in] adcp pointer to the @p ADCDriver object - * - * @notapi - */ -void adc_lld_start_conversion(ADCDriver *adcp) { - uint32_t i; - - /* Make sure everything is stopped first */ - adc_stop(); - - /* Safety check the trigger value */ - switch(ADCD1.grpp->trigger & ~ADC_TRIGGER_SOFTWARE) { - case ADC_TRIGGER_TIMER: - case ADC_TRIGGER_EXTERNAL: - break; - default: - ((ADCConversionGroup *)ADCD1.grpp)->trigger = ADC_TRIGGER_SOFTWARE; - ADCD1.depth = 1; - ((ADCConversionGroup *)ADCD1.grpp)->circular = 0; - break; - } - - /* Count the real number of activated channels in case the user got it wrong */ - ((ADCConversionGroup *)ADCD1.grpp)->num_channels = 0; - for(i=1; i < 0x100; i <<= 1) { - if ((ADCD1.grpp->channelselects & i)) - ((ADCConversionGroup *)ADCD1.grpp)->num_channels++; - } - - /* Set the channels */ - ADCReg1->ADC_CHER = ADCD1.grpp->channelselects; - - /* Set up the DMA */ - ADCReg1->ADC_RPR = (uint32_t)ADCD1.samples; - if (adcp->depth <= 1) { - ADCReg1->ADC_RCR = ADCD1.grpp->num_channels; - ADCReg1->ADC_RNPR = 0; - ADCReg1->ADC_RNCR = 0; - } else { - ADCReg1->ADC_RCR = ADCD1.depth/2 * ADCD1.grpp->num_channels; - ADCReg1->ADC_RNPR = (uint32_t)(ADCD1.samples + (ADCD1.depth/2 * ADCD1.grpp->num_channels)); - ADCReg1->ADC_RNCR = (ADCD1.depth - ADCD1.depth/2) * ADCD1.grpp->num_channels; - } - ADCReg1->ADC_PTCR = AT91C_PDC_RXTEN; - - /* Set up interrupts */ - ADCReg1->ADC_IER = AT91C_ADC_GOVRE | AT91C_ADC_ENDRX | AT91C_ADC_RXBUFF; - - /* Set the trigger */ - switch(ADCD1.grpp->trigger & ~ADC_TRIGGER_SOFTWARE) { - case ADC_TRIGGER_TIMER: - // Set up the timer if ADCD1.grpp->frequency != 0 - if (ADCD1.grpp->frequency) { - /* Turn on Timer in the power management controller */ - AT91C_BASE_PMC->PMC_PCER = (1 << AT91_ADC1_TIMERID); - - /* Disable the clock and the interrupts */ - ADCTimer1->TC_CCR = AT91C_TC_CLKDIS; - ADCTimer1->TC_IDR = 0xFFFFFFFF; - - /* Set the Mode of the Timer Counter and calculate the period */ - i = (MCK/2)/ADCD1.grpp->frequency; - if (i < (0x10000<<0)) { - ADCTimer1->TC_CMR = (AT91C_TC_ASWTRG_CLEAR | AT91C_TC_ACPC_CLEAR | AT91C_TC_ACPA_SET | AT91C_TC_LDRA_RISING | - AT91C_TC_WAVE | AT91C_TC_WAVESEL_UP_AUTO | AT91C_TC_CLKS_TIMER_DIV1_CLOCK); - } else if (i < (0x10000<<2)) { - i >>= 2; - ADCTimer1->TC_CMR = (AT91C_TC_ASWTRG_CLEAR | AT91C_TC_ACPC_CLEAR | AT91C_TC_ACPA_SET | AT91C_TC_LDRA_RISING | - AT91C_TC_WAVE | AT91C_TC_WAVESEL_UP_AUTO | AT91C_TC_CLKS_TIMER_DIV2_CLOCK); - } else if (i < (0x10000<<4)) { - i >>= 4; - ADCTimer1->TC_CMR = (AT91C_TC_ASWTRG_CLEAR | AT91C_TC_ACPC_CLEAR | AT91C_TC_ACPA_SET | AT91C_TC_LDRA_RISING | - AT91C_TC_WAVE | AT91C_TC_WAVESEL_UP_AUTO | AT91C_TC_CLKS_TIMER_DIV3_CLOCK); - } else if (i < (0x10000<<6)) { - i >>= 6; - ADCTimer1->TC_CMR = (AT91C_TC_ASWTRG_CLEAR | AT91C_TC_ACPC_CLEAR | AT91C_TC_ACPA_SET | AT91C_TC_LDRA_RISING | - AT91C_TC_WAVE | AT91C_TC_WAVESEL_UP_AUTO | AT91C_TC_CLKS_TIMER_DIV4_CLOCK); - } else { - i >>= 9; - ADCTimer1->TC_CMR = (AT91C_TC_ASWTRG_CLEAR | AT91C_TC_ACPC_CLEAR | AT91C_TC_ACPA_SET | AT91C_TC_LDRA_RISING | - AT91C_TC_WAVE | AT91C_TC_WAVESEL_UP_AUTO | AT91C_TC_CLKS_TIMER_DIV5_CLOCK); - } - - /* RC is the period, RC-RA is the pulse width (in this case = 1) */ - ADCTimer1->TC_RC = i; - ADCTimer1->TC_RA = i - 1; - - /* Start the timer counter */ - ADCTimer1->TC_CCR = (AT91C_TC_CLKEN |AT91C_TC_SWTRG); - } - - ADCReg1->ADC_MR = AT91_ADC1_MAINMODE | AT91C_ADC_SLEEP_NORMAL_MODE | AT91C_ADC_TRGEN_EN | AT91_ADC1_TIMERMODE; - break; - - case ADC_TRIGGER_EXTERNAL: - /* Make sure the ADTRG pin is set as an input - assume pull-ups etc have already been set */ - #if (SAM7_PLATFORM == SAM7S64) || (SAM7_PLATFORM == SAM7S128) || (SAM7_PLATFORM == SAM7S256) || (SAM7_PLATFORM == SAM7S512) - AT91C_BASE_PIOA->PIO_ODR = AT91C_PA8_ADTRG; - #elif (SAM7_PLATFORM == SAM7X128) || (SAM7_PLATFORM == SAM7X256) || (SAM7_PLATFORM == SAM7X512) - AT91C_BASE_PIOB->PIO_ODR = AT91C_PB18_ADTRG; - #endif - ADCReg1->ADC_MR = AT91_ADC1_MAINMODE | AT91C_ADC_SLEEP_NORMAL_MODE | AT91C_ADC_TRGEN_EN | AT91C_ADC_TRGSEL_EXT; - break; - - default: - ADCReg1->ADC_MR = AT91_ADC1_MAINMODE | AT91C_ADC_SLEEP_NORMAL_MODE | AT91C_ADC_TRGEN_DIS; - break; - } - - /* Manually start a conversion if we need to */ - if (ADCD1.grpp->trigger & ADC_TRIGGER_SOFTWARE) - ADCReg1->ADC_CR = AT91C_ADC_START; -} - -/** - * @brief Stops an ongoing conversion. - * - * @param[in] adcp pointer to the @p ADCDriver object - * - * @notapi - */ -void adc_lld_stop_conversion(ADCDriver *adcp) { - (void) adcp; - adc_stop(); -} - -#endif /* HAL_USE_ADC */ - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/adc_lld.h b/os/hal/platforms/AT91SAM7/adc_lld.h deleted file mode 100644 index fcdd9ecf6..000000000 --- a/os/hal/platforms/AT91SAM7/adc_lld.h +++ /dev/null @@ -1,303 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ -/* - This file has been contributed by: - Andrew Hannam aka inmarket. -*/ -/** - * @file AT91SAM7/adc_lld.h - * @brief AT91SAM7 ADC subsystem low level driver header. - * - * @addtogroup ADC - * @{ - */ - -#ifndef _ADC_LLD_H_ -#define _ADC_LLD_H_ - -#if HAL_USE_ADC || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Driver constants. */ -/*===========================================================================*/ - -/** - * @name Trigger Sources - * @{ - */ -#define ADC_TRIGGER_SOFTWARE 0x8000 /**< @brief Software Triggering - Can be combined with another value */ -#define ADC_TRIGGER_TIMER 0x0001 /**< @brief TIO Timer Counter Channel */ -#define ADC_TRIGGER_EXTERNAL 0x0002 /**< @brief External Trigger */ -/** @} */ - -/*===========================================================================*/ -/* Driver pre-compile time settings. */ -/*===========================================================================*/ - -/** - * @name Configuration options - * @{ - */ -/** - * @brief ADC1 driver enable switch. - * @details If set to @p TRUE the support for ADC1 is included. - * @note The default is @p TRUE. - */ -#if !defined(ADC_USE_ADC1) || defined(__DOXYGEN__) -#define ADC_USE_ADC1 TRUE -#endif - -/** - * @brief ADC1 Timer to use when a periodic conversion is requested. - * @details Should be set to 0..2 - * @note The default is 0 - */ -#if !defined(AT91_ADC1_TIMER) || defined(__DOXYGEN__) -#define AT91_ADC1_TIMER 0 -#endif - -/** - * @brief ADC1 Resolution. - * @details Either 8 or 10 bits - * @note The default is 10 bits. - */ -#if !defined(AT91_ADC1_RESOLUTION) || defined(__DOXYGEN__) -#define AT91_ADC1_RESOLUTION 10 -#endif - -/** - * @brief ADC1 Clock - * @details Maximum is 5MHz for 10bit or 8MHz for 8bit - * @note The default is calculated from AT91_ADC1_RESOLUTION to give the fastest possible ADCClock - */ -#if !defined(AT91_ADC1_CLOCK) || defined(__DOXYGEN__) - #if AT91_ADC1_RESOLUTION == 8 - #define AT91_ADC1_CLOCK 8000000 - #else - #define AT91_ADC1_CLOCK 5000000 - #endif -#endif - -/** - * @brief ADC1 Sample and Hold Time - * @details SHTM = RoundUp(ADCClock * SampleHoldTime). Range = RoundUp(ADCClock / 1,666,666) to 15 - * @note Default corresponds to the minimum sample and hold time (600nS from the datasheet) - * @note Increasing the Sample Hold Time increases the ADC input impedance - */ -#if !defined(AT91_ADC1_SHTM) || defined(__DOXYGEN__) - #define AT91_ADC1_SHTM 0 -#endif -#if AT91_ADC1_SHTM < ((AT91_ADC1_CLOCK+1666665)/1666666) - #undef AT91_ADC1_SHTM - #define AT91_ADC1_SHTM ((AT91_ADC1_CLOCK+1666665)/1666666) -#endif -#if AT91_ADC1_SHTM > 15 - #undef AT91_ADC1_SHTM - #define AT91_ADC1_SHTM 15 -#endif - -/** - * @brief ADC interrupt priority level setting. - */ -#if !defined(AT91_ADC_IRQ_PRIORITY) || defined(__DOXYGEN__) -#define AT91_ADC_IRQ_PRIORITY (AT91C_AIC_PRIOR_HIGHEST - 2) -#endif - -/** @} */ - -/*===========================================================================*/ -/* Derived constants and error checks. */ -/*===========================================================================*/ - -#if !defined(AT91_DMA_REQUIRED) -#define AT91_DMA_REQUIRED -#endif - -/*===========================================================================*/ -/* Driver data structures and types. */ -/*===========================================================================*/ - -/** - * @brief ADC sample data type. - */ -#if AT91_ADC1_RESOLUTION == AT91C_ADC_LOWRES_8_BIT - typedef uint8_t adcsample_t; -#else - typedef uint16_t adcsample_t; -#endif - -/** - * @brief Channels number in a conversion group. - */ -typedef uint16_t adc_channels_num_t; - -/** - * @brief Possible ADC failure causes. - * @note Error codes are architecture dependent and should not relied - * upon. - */ -typedef enum { - ADC_ERR_OVERFLOW = 0, /**< ADC overflow condition. Something is not working fast enough. */ -} adcerror_t; - -/** - * @brief Type of a structure representing an ADC driver. - */ -typedef struct ADCDriver ADCDriver; - -/** - * @brief ADC notification callback type. - * - * @param[in] adcp pointer to the @p ADCDriver object triggering the - * callback - * @param[in] buffer pointer to the most recent samples data - * @param[in] n number of buffer rows available starting from @p buffer - */ -typedef void (*adccallback_t)(ADCDriver *adcp, adcsample_t *buffer, size_t n); - -/** - * @brief ADC error callback type. - * - * @param[in] adcp pointer to the @p ADCDriver object triggering the - * callback - * @param[in] err ADC error code - */ -typedef void (*adcerrorcallback_t)(ADCDriver *adcp, adcerror_t err); - -/** - * @brief Conversion group configuration structure. - * @details This implementation-dependent structure describes a conversion - * operation. - * @note The use of this configuration structure requires knowledge of - * STM32 ADC cell registers interface, please refer to the STM32 - * reference manual for details. - */ -typedef struct { - /** - * @brief Enables the circular buffer mode for the group. - */ - bool_t circular; - /** - * @brief Number of the analog channels belonging to the conversion group. - */ - adc_channels_num_t num_channels; - /** - * @brief Callback function associated to the group or @p NULL. - */ - adccallback_t end_cb; - /** - * @brief Error callback or @p NULL. - */ - adcerrorcallback_t error_cb; - /* End of the mandatory fields.*/ - /** - * @brief Select the ADC Channels to read. - * @details The number of bits at logic level one in this register must - * be equal to the number in the @p num_channels field. - */ - uint16_t channelselects; - /** - * @brief Select how to trigger the conversion. - */ - uint16_t trigger; - /** - * @brief When in ADC_TRIGGER_TIMER trigger mode - what frequency? - */ - uint32_t frequency; -} ADCConversionGroup; - -/** - * @brief Driver configuration structure. - * @note It could be empty on some architectures. - */ -typedef struct { -} ADCConfig; - -/** - * @brief Structure representing an ADC driver. - */ -struct ADCDriver { - /** - * @brief Driver state. - */ - adcstate_t state; - /** - * @brief Current configuration data. - */ - const ADCConfig *config; - /** - * @brief Current samples buffer pointer or @p NULL. - */ - adcsample_t *samples; - /** - * @brief Current samples buffer depth or @p 0. - */ - size_t depth; - /** - * @brief Current conversion group pointer or @p NULL. - */ - const ADCConversionGroup *grpp; -#if ADC_USE_WAIT || defined(__DOXYGEN__) - /** - * @brief Waiting thread. - */ - Thread *thread; -#endif -#if ADC_USE_MUTUAL_EXCLUSION || defined(__DOXYGEN__) -#if CH_CFG_USE_MUTEXES || defined(__DOXYGEN__) - /** - * @brief Mutex protecting the peripheral. - */ - Mutex mutex; -#elif CH_CFG_USE_SEMAPHORES - Semaphore semaphore; -#endif -#endif /* ADC_USE_MUTUAL_EXCLUSION */ -#if defined(ADC_DRIVER_EXT_FIELDS) - ADC_DRIVER_EXT_FIELDS -#endif - /* End of the mandatory fields.*/ -}; - -/*===========================================================================*/ -/* Driver macros. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* External declarations. */ -/*===========================================================================*/ - -#if ADC_USE_ADC1 && !defined(__DOXYGEN__) -extern ADCDriver ADCD1; -#endif - -#ifdef __cplusplus -extern "C" { -#endif - void adc_lld_init(void); - void adc_lld_start(ADCDriver *adcp); - void adc_lld_stop(ADCDriver *adcp); - void adc_lld_start_conversion(ADCDriver *adcp); - void adc_lld_stop_conversion(ADCDriver *adcp); -#ifdef __cplusplus -} -#endif - -#endif /* HAL_USE_ADC */ - -#endif /* _ADC_LLD_H_ */ - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7A3.h b/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7A3.h deleted file mode 100644 index 5d609f1cf..000000000 --- a/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7A3.h +++ /dev/null @@ -1,3352 +0,0 @@ -// ---------------------------------------------------------------------------- -// ATMEL Microcontroller Software Support - ROUSSET - -// ---------------------------------------------------------------------------- -// Copyright (c) 2006, Atmel Corporation -// -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are met: -// -// - Redistributions of source code must retain the above copyright notice, -// this list of conditions and the disclaimer below. -// -// Atmel's name may not be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR -// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE -// DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, -// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, -// OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF -// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING -// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, -// EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// ---------------------------------------------------------------------------- -// File Name : AT91SAM7A3.h -// Object : AT91SAM7A3 definitions -// Generated : AT91 SW Application Group 07/07/2008 (16:10:41) -// -// CVS Reference : /AT91SAM7A3.pl/1.30/Wed Aug 30 14:08:29 2006// -// CVS Reference : /SYS_SAM7A3.pl/1.7/Thu Feb 3 17:24:14 2005// -// CVS Reference : /MC_SAM7A3.pl/1.3/Fri Sep 23 12:47:15 2005// -// CVS Reference : /PMC_SAM7A3.pl/1.2/Tue Feb 8 14:00:18 2005// -// CVS Reference : /RSTC_SAM7A3.pl/1.2/Wed Jul 13 15:25:16 2005// -// CVS Reference : /SHDWC_SAM7A3.pl/1.1/Thu Feb 3 17:23:24 2005// -// CVS Reference : /UDP_6ept.pl/1.1/Wed Aug 30 10:56:49 2006// -// CVS Reference : /PWM_SAM7A3.pl/1.1/Tue May 10 12:38:54 2005// -// CVS Reference : /AIC_6075B.pl/1.3/Fri May 20 14:21:42 2005// -// CVS Reference : /PIO_6057A.pl/1.2/Thu Feb 3 10:29:42 2005// -// CVS Reference : /RTTC_6081A.pl/1.2/Thu Nov 4 13:57:22 2004// -// CVS Reference : /PITC_6079A.pl/1.2/Thu Nov 4 13:56:22 2004// -// CVS Reference : /WDTC_6080A.pl/1.3/Thu Nov 4 13:58:52 2004// -// CVS Reference : /PDC_6074C.pl/1.2/Thu Feb 3 09:02:11 2005// -// CVS Reference : /DBGU_6059D.pl/1.1/Mon Jan 31 13:54:41 2005// -// CVS Reference : /SPI_6088D.pl/1.3/Fri May 20 14:23:02 2005// -// CVS Reference : /US_6089C.pl/1.1/Mon Jan 31 13:56:02 2005// -// CVS Reference : /SSC_6078A.pl/1.1/Tue Jul 13 07:10:41 2004// -// CVS Reference : /TWI_6061A.pl/1.2/Fri Oct 27 11:40:48 2006// -// CVS Reference : /TC_6082A.pl/1.7/Wed Mar 9 16:31:51 2005// -// CVS Reference : /CAN_6019B.pl/1.1/Mon Jan 31 13:54:30 2005// -// CVS Reference : /MCI_6101A.pl/1.1/Tue Jul 13 06:33:59 2004// -// CVS Reference : /ADC_6051C.pl/1.1/Mon Jan 31 13:12:40 2005// -// CVS Reference : /AES_6149A.pl/1.12/Wed Nov 2 14:17:53 2005// -// CVS Reference : /DES3_6150A.pl/1.1/Mon Jan 17 13:30:33 2005// -// ---------------------------------------------------------------------------- - -#ifndef AT91SAM7A3_H -#define AT91SAM7A3_H - -#ifndef __ASSEMBLY__ -typedef volatile unsigned int AT91_REG;// Hardware register definition -#define AT91_CAST(a) (a) -#else -#define AT91_CAST(a) -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR System Peripherals -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SYS { - AT91_REG AIC_SMR[32]; // Source Mode Register - AT91_REG AIC_SVR[32]; // Source Vector Register - AT91_REG AIC_IVR; // IRQ Vector Register - AT91_REG AIC_FVR; // FIQ Vector Register - AT91_REG AIC_ISR; // Interrupt Status Register - AT91_REG AIC_IPR; // Interrupt Pending Register - AT91_REG AIC_IMR; // Interrupt Mask Register - AT91_REG AIC_CISR; // Core Interrupt Status Register - AT91_REG Reserved0[2]; // - AT91_REG AIC_IECR; // Interrupt Enable Command Register - AT91_REG AIC_IDCR; // Interrupt Disable Command Register - AT91_REG AIC_ICCR; // Interrupt Clear Command Register - AT91_REG AIC_ISCR; // Interrupt Set Command Register - AT91_REG AIC_EOICR; // End of Interrupt Command Register - AT91_REG AIC_SPU; // Spurious Vector Register - AT91_REG AIC_DCR; // Debug Control Register (Protect) - AT91_REG Reserved1[1]; // - AT91_REG AIC_FFER; // Fast Forcing Enable Register - AT91_REG AIC_FFDR; // Fast Forcing Disable Register - AT91_REG AIC_FFSR; // Fast Forcing Status Register - AT91_REG Reserved2[45]; // - AT91_REG DBGU_CR; // Control Register - AT91_REG DBGU_MR; // Mode Register - AT91_REG DBGU_IER; // Interrupt Enable Register - AT91_REG DBGU_IDR; // Interrupt Disable Register - AT91_REG DBGU_IMR; // Interrupt Mask Register - AT91_REG DBGU_CSR; // Channel Status Register - AT91_REG DBGU_RHR; // Receiver Holding Register - AT91_REG DBGU_THR; // Transmitter Holding Register - AT91_REG DBGU_BRGR; // Baud Rate Generator Register - AT91_REG Reserved3[7]; // - AT91_REG DBGU_CIDR; // Chip ID Register - AT91_REG DBGU_EXID; // Chip ID Extension Register - AT91_REG DBGU_FNTR; // Force NTRST Register - AT91_REG Reserved4[45]; // - AT91_REG DBGU_RPR; // Receive Pointer Register - AT91_REG DBGU_RCR; // Receive Counter Register - AT91_REG DBGU_TPR; // Transmit Pointer Register - AT91_REG DBGU_TCR; // Transmit Counter Register - AT91_REG DBGU_RNPR; // Receive Next Pointer Register - AT91_REG DBGU_RNCR; // Receive Next Counter Register - AT91_REG DBGU_TNPR; // Transmit Next Pointer Register - AT91_REG DBGU_TNCR; // Transmit Next Counter Register - AT91_REG DBGU_PTCR; // PDC Transfer Control Register - AT91_REG DBGU_PTSR; // PDC Transfer Status Register - AT91_REG Reserved5[54]; // - AT91_REG PIOA_PER; // PIO Enable Register - AT91_REG PIOA_PDR; // PIO Disable Register - AT91_REG PIOA_PSR; // PIO Status Register - AT91_REG Reserved6[1]; // - AT91_REG PIOA_OER; // Output Enable Register - AT91_REG PIOA_ODR; // Output Disable Registerr - AT91_REG PIOA_OSR; // Output Status Register - AT91_REG Reserved7[1]; // - AT91_REG PIOA_IFER; // Input Filter Enable Register - AT91_REG PIOA_IFDR; // Input Filter Disable Register - AT91_REG PIOA_IFSR; // Input Filter Status Register - AT91_REG Reserved8[1]; // - AT91_REG PIOA_SODR; // Set Output Data Register - AT91_REG PIOA_CODR; // Clear Output Data Register - AT91_REG PIOA_ODSR; // Output Data Status Register - AT91_REG PIOA_PDSR; // Pin Data Status Register - AT91_REG PIOA_IER; // Interrupt Enable Register - AT91_REG PIOA_IDR; // Interrupt Disable Register - AT91_REG PIOA_IMR; // Interrupt Mask Register - AT91_REG PIOA_ISR; // Interrupt Status Register - AT91_REG PIOA_MDER; // Multi-driver Enable Register - AT91_REG PIOA_MDDR; // Multi-driver Disable Register - AT91_REG PIOA_MDSR; // Multi-driver Status Register - AT91_REG Reserved9[1]; // - AT91_REG PIOA_PPUDR; // Pull-up Disable Register - AT91_REG PIOA_PPUER; // Pull-up Enable Register - AT91_REG PIOA_PPUSR; // Pull-up Status Register - AT91_REG Reserved10[1]; // - AT91_REG PIOA_ASR; // Select A Register - AT91_REG PIOA_BSR; // Select B Register - AT91_REG PIOA_ABSR; // AB Select Status Register - AT91_REG Reserved11[9]; // - AT91_REG PIOA_OWER; // Output Write Enable Register - AT91_REG PIOA_OWDR; // Output Write Disable Register - AT91_REG PIOA_OWSR; // Output Write Status Register - AT91_REG Reserved12[85]; // - AT91_REG PIOB_PER; // PIO Enable Register - AT91_REG PIOB_PDR; // PIO Disable Register - AT91_REG PIOB_PSR; // PIO Status Register - AT91_REG Reserved13[1]; // - AT91_REG PIOB_OER; // Output Enable Register - AT91_REG PIOB_ODR; // Output Disable Registerr - AT91_REG PIOB_OSR; // Output Status Register - AT91_REG Reserved14[1]; // - AT91_REG PIOB_IFER; // Input Filter Enable Register - AT91_REG PIOB_IFDR; // Input Filter Disable Register - AT91_REG PIOB_IFSR; // Input Filter Status Register - AT91_REG Reserved15[1]; // - AT91_REG PIOB_SODR; // Set Output Data Register - AT91_REG PIOB_CODR; // Clear Output Data Register - AT91_REG PIOB_ODSR; // Output Data Status Register - AT91_REG PIOB_PDSR; // Pin Data Status Register - AT91_REG PIOB_IER; // Interrupt Enable Register - AT91_REG PIOB_IDR; // Interrupt Disable Register - AT91_REG PIOB_IMR; // Interrupt Mask Register - AT91_REG PIOB_ISR; // Interrupt Status Register - AT91_REG PIOB_MDER; // Multi-driver Enable Register - AT91_REG PIOB_MDDR; // Multi-driver Disable Register - AT91_REG PIOB_MDSR; // Multi-driver Status Register - AT91_REG Reserved16[1]; // - AT91_REG PIOB_PPUDR; // Pull-up Disable Register - AT91_REG PIOB_PPUER; // Pull-up Enable Register - AT91_REG PIOB_PPUSR; // Pull-up Status Register - AT91_REG Reserved17[1]; // - AT91_REG PIOB_ASR; // Select A Register - AT91_REG PIOB_BSR; // Select B Register - AT91_REG PIOB_ABSR; // AB Select Status Register - AT91_REG Reserved18[9]; // - AT91_REG PIOB_OWER; // Output Write Enable Register - AT91_REG PIOB_OWDR; // Output Write Disable Register - AT91_REG PIOB_OWSR; // Output Write Status Register - AT91_REG Reserved19[341]; // - AT91_REG PMC_SCER; // System Clock Enable Register - AT91_REG PMC_SCDR; // System Clock Disable Register - AT91_REG PMC_SCSR; // System Clock Status Register - AT91_REG Reserved20[1]; // - AT91_REG PMC_PCER; // Peripheral Clock Enable Register - AT91_REG PMC_PCDR; // Peripheral Clock Disable Register - AT91_REG PMC_PCSR; // Peripheral Clock Status Register - AT91_REG Reserved21[1]; // - AT91_REG PMC_MOR; // Main Oscillator Register - AT91_REG PMC_MCFR; // Main Clock Frequency Register - AT91_REG Reserved22[1]; // - AT91_REG PMC_PLLR; // PLL Register - AT91_REG PMC_MCKR; // Master Clock Register - AT91_REG Reserved23[3]; // - AT91_REG PMC_PCKR[4]; // Programmable Clock Register - AT91_REG Reserved24[4]; // - AT91_REG PMC_IER; // Interrupt Enable Register - AT91_REG PMC_IDR; // Interrupt Disable Register - AT91_REG PMC_SR; // Status Register - AT91_REG PMC_IMR; // Interrupt Mask Register - AT91_REG Reserved25[36]; // - AT91_REG RSTC_RCR; // Reset Control Register - AT91_REG RSTC_RSR; // Reset Status Register - AT91_REG RSTC_RMR; // Reset Mode Register - AT91_REG Reserved26[1]; // - AT91_REG SHDWC_SHCR; // Shut Down Control Register - AT91_REG SHDWC_SHMR; // Shut Down Mode Register - AT91_REG SHDWC_SHSR; // Shut Down Status Register - AT91_REG Reserved27[1]; // - AT91_REG RTTC_RTMR; // Real-time Mode Register - AT91_REG RTTC_RTAR; // Real-time Alarm Register - AT91_REG RTTC_RTVR; // Real-time Value Register - AT91_REG RTTC_RTSR; // Real-time Status Register - AT91_REG PITC_PIMR; // Period Interval Mode Register - AT91_REG PITC_PISR; // Period Interval Status Register - AT91_REG PITC_PIVR; // Period Interval Value Register - AT91_REG PITC_PIIR; // Period Interval Image Register - AT91_REG WDTC_WDCR; // Watchdog Control Register - AT91_REG WDTC_WDMR; // Watchdog Mode Register - AT91_REG WDTC_WDSR; // Watchdog Status Register - AT91_REG Reserved28[1]; // - AT91_REG SYS_GPBR0; // General Purpose Register 0 - AT91_REG SYS_GPBR1; // General Purpose Register 1 - AT91_REG Reserved29[106]; // - AT91_REG MC_RCR; // MC Remap Control Register - AT91_REG MC_ASR; // MC Abort Status Register - AT91_REG MC_AASR; // MC Abort Address Status Register - AT91_REG Reserved30[1]; // - AT91_REG MC_PUIA[16]; // MC Protection Unit Area - AT91_REG MC_PUP; // MC Protection Unit Peripherals - AT91_REG MC_PUER; // MC Protection Unit Enable Register - AT91_REG Reserved31[2]; // - AT91_REG MC_FMR; // MC Flash Mode Register - AT91_REG MC_FCR; // MC Flash Command Register - AT91_REG MC_FSR; // MC Flash Status Register -} AT91S_SYS, *AT91PS_SYS; -#else -#define SYS_GPBR0 (AT91_CAST(AT91_REG *) 0x00000D50) // (SYS_GPBR0) General Purpose Register 0 -#define SYS_GPBR1 (AT91_CAST(AT91_REG *) 0x00000D54) // (SYS_GPBR1) General Purpose Register 1 - -#endif -// -------- GPBR : (SYS Offset: 0xd50) GPBR General Purpose Register -------- -// -------- GPBR : (SYS Offset: 0xd54) GPBR General Purpose Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Advanced Interrupt Controller -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_AIC { - AT91_REG AIC_SMR[32]; // Source Mode Register - AT91_REG AIC_SVR[32]; // Source Vector Register - AT91_REG AIC_IVR; // IRQ Vector Register - AT91_REG AIC_FVR; // FIQ Vector Register - AT91_REG AIC_ISR; // Interrupt Status Register - AT91_REG AIC_IPR; // Interrupt Pending Register - AT91_REG AIC_IMR; // Interrupt Mask Register - AT91_REG AIC_CISR; // Core Interrupt Status Register - AT91_REG Reserved0[2]; // - AT91_REG AIC_IECR; // Interrupt Enable Command Register - AT91_REG AIC_IDCR; // Interrupt Disable Command Register - AT91_REG AIC_ICCR; // Interrupt Clear Command Register - AT91_REG AIC_ISCR; // Interrupt Set Command Register - AT91_REG AIC_EOICR; // End of Interrupt Command Register - AT91_REG AIC_SPU; // Spurious Vector Register - AT91_REG AIC_DCR; // Debug Control Register (Protect) - AT91_REG Reserved1[1]; // - AT91_REG AIC_FFER; // Fast Forcing Enable Register - AT91_REG AIC_FFDR; // Fast Forcing Disable Register - AT91_REG AIC_FFSR; // Fast Forcing Status Register -} AT91S_AIC, *AT91PS_AIC; -#else -#define AIC_SMR (AT91_CAST(AT91_REG *) 0x00000000) // (AIC_SMR) Source Mode Register -#define AIC_SVR (AT91_CAST(AT91_REG *) 0x00000080) // (AIC_SVR) Source Vector Register -#define AIC_IVR (AT91_CAST(AT91_REG *) 0x00000100) // (AIC_IVR) IRQ Vector Register -#define AIC_FVR (AT91_CAST(AT91_REG *) 0x00000104) // (AIC_FVR) FIQ Vector Register -#define AIC_ISR (AT91_CAST(AT91_REG *) 0x00000108) // (AIC_ISR) Interrupt Status Register -#define AIC_IPR (AT91_CAST(AT91_REG *) 0x0000010C) // (AIC_IPR) Interrupt Pending Register -#define AIC_IMR (AT91_CAST(AT91_REG *) 0x00000110) // (AIC_IMR) Interrupt Mask Register -#define AIC_CISR (AT91_CAST(AT91_REG *) 0x00000114) // (AIC_CISR) Core Interrupt Status Register -#define AIC_IECR (AT91_CAST(AT91_REG *) 0x00000120) // (AIC_IECR) Interrupt Enable Command Register -#define AIC_IDCR (AT91_CAST(AT91_REG *) 0x00000124) // (AIC_IDCR) Interrupt Disable Command Register -#define AIC_ICCR (AT91_CAST(AT91_REG *) 0x00000128) // (AIC_ICCR) Interrupt Clear Command Register -#define AIC_ISCR (AT91_CAST(AT91_REG *) 0x0000012C) // (AIC_ISCR) Interrupt Set Command Register -#define AIC_EOICR (AT91_CAST(AT91_REG *) 0x00000130) // (AIC_EOICR) End of Interrupt Command Register -#define AIC_SPU (AT91_CAST(AT91_REG *) 0x00000134) // (AIC_SPU) Spurious Vector Register -#define AIC_DCR (AT91_CAST(AT91_REG *) 0x00000138) // (AIC_DCR) Debug Control Register (Protect) -#define AIC_FFER (AT91_CAST(AT91_REG *) 0x00000140) // (AIC_FFER) Fast Forcing Enable Register -#define AIC_FFDR (AT91_CAST(AT91_REG *) 0x00000144) // (AIC_FFDR) Fast Forcing Disable Register -#define AIC_FFSR (AT91_CAST(AT91_REG *) 0x00000148) // (AIC_FFSR) Fast Forcing Status Register - -#endif -// -------- AIC_SMR : (AIC Offset: 0x0) Control Register -------- -#define AT91C_AIC_PRIOR (0x7 << 0) // (AIC) Priority Level -#define AT91C_AIC_PRIOR_LOWEST (0x0) // (AIC) Lowest priority level -#define AT91C_AIC_PRIOR_HIGHEST (0x7) // (AIC) Highest priority level -#define AT91C_AIC_SRCTYPE (0x3 << 5) // (AIC) Interrupt Source Type -#define AT91C_AIC_SRCTYPE_INT_HIGH_LEVEL (0x0 << 5) // (AIC) Internal Sources Code Label High-level Sensitive -#define AT91C_AIC_SRCTYPE_EXT_LOW_LEVEL (0x0 << 5) // (AIC) External Sources Code Label Low-level Sensitive -#define AT91C_AIC_SRCTYPE_INT_POSITIVE_EDGE (0x1 << 5) // (AIC) Internal Sources Code Label Positive Edge triggered -#define AT91C_AIC_SRCTYPE_EXT_NEGATIVE_EDGE (0x1 << 5) // (AIC) External Sources Code Label Negative Edge triggered -#define AT91C_AIC_SRCTYPE_HIGH_LEVEL (0x2 << 5) // (AIC) Internal Or External Sources Code Label High-level Sensitive -#define AT91C_AIC_SRCTYPE_POSITIVE_EDGE (0x3 << 5) // (AIC) Internal Or External Sources Code Label Positive Edge triggered -// -------- AIC_CISR : (AIC Offset: 0x114) AIC Core Interrupt Status Register -------- -#define AT91C_AIC_NFIQ (0x1 << 0) // (AIC) NFIQ Status -#define AT91C_AIC_NIRQ (0x1 << 1) // (AIC) NIRQ Status -// -------- AIC_DCR : (AIC Offset: 0x138) AIC Debug Control Register (Protect) -------- -#define AT91C_AIC_DCR_PROT (0x1 << 0) // (AIC) Protection Mode -#define AT91C_AIC_DCR_GMSK (0x1 << 1) // (AIC) General Mask - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Peripheral DMA Controller -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PDC { - AT91_REG PDC_RPR; // Receive Pointer Register - AT91_REG PDC_RCR; // Receive Counter Register - AT91_REG PDC_TPR; // Transmit Pointer Register - AT91_REG PDC_TCR; // Transmit Counter Register - AT91_REG PDC_RNPR; // Receive Next Pointer Register - AT91_REG PDC_RNCR; // Receive Next Counter Register - AT91_REG PDC_TNPR; // Transmit Next Pointer Register - AT91_REG PDC_TNCR; // Transmit Next Counter Register - AT91_REG PDC_PTCR; // PDC Transfer Control Register - AT91_REG PDC_PTSR; // PDC Transfer Status Register -} AT91S_PDC, *AT91PS_PDC; -#else -#define PDC_RPR (AT91_CAST(AT91_REG *) 0x00000000) // (PDC_RPR) Receive Pointer Register -#define PDC_RCR (AT91_CAST(AT91_REG *) 0x00000004) // (PDC_RCR) Receive Counter Register -#define PDC_TPR (AT91_CAST(AT91_REG *) 0x00000008) // (PDC_TPR) Transmit Pointer Register -#define PDC_TCR (AT91_CAST(AT91_REG *) 0x0000000C) // (PDC_TCR) Transmit Counter Register -#define PDC_RNPR (AT91_CAST(AT91_REG *) 0x00000010) // (PDC_RNPR) Receive Next Pointer Register -#define PDC_RNCR (AT91_CAST(AT91_REG *) 0x00000014) // (PDC_RNCR) Receive Next Counter Register -#define PDC_TNPR (AT91_CAST(AT91_REG *) 0x00000018) // (PDC_TNPR) Transmit Next Pointer Register -#define PDC_TNCR (AT91_CAST(AT91_REG *) 0x0000001C) // (PDC_TNCR) Transmit Next Counter Register -#define PDC_PTCR (AT91_CAST(AT91_REG *) 0x00000020) // (PDC_PTCR) PDC Transfer Control Register -#define PDC_PTSR (AT91_CAST(AT91_REG *) 0x00000024) // (PDC_PTSR) PDC Transfer Status Register - -#endif -// -------- PDC_PTCR : (PDC Offset: 0x20) PDC Transfer Control Register -------- -#define AT91C_PDC_RXTEN (0x1 << 0) // (PDC) Receiver Transfer Enable -#define AT91C_PDC_RXTDIS (0x1 << 1) // (PDC) Receiver Transfer Disable -#define AT91C_PDC_TXTEN (0x1 << 8) // (PDC) Transmitter Transfer Enable -#define AT91C_PDC_TXTDIS (0x1 << 9) // (PDC) Transmitter Transfer Disable -// -------- PDC_PTSR : (PDC Offset: 0x24) PDC Transfer Status Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Debug Unit -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_DBGU { - AT91_REG DBGU_CR; // Control Register - AT91_REG DBGU_MR; // Mode Register - AT91_REG DBGU_IER; // Interrupt Enable Register - AT91_REG DBGU_IDR; // Interrupt Disable Register - AT91_REG DBGU_IMR; // Interrupt Mask Register - AT91_REG DBGU_CSR; // Channel Status Register - AT91_REG DBGU_RHR; // Receiver Holding Register - AT91_REG DBGU_THR; // Transmitter Holding Register - AT91_REG DBGU_BRGR; // Baud Rate Generator Register - AT91_REG Reserved0[7]; // - AT91_REG DBGU_CIDR; // Chip ID Register - AT91_REG DBGU_EXID; // Chip ID Extension Register - AT91_REG DBGU_FNTR; // Force NTRST Register - AT91_REG Reserved1[45]; // - AT91_REG DBGU_RPR; // Receive Pointer Register - AT91_REG DBGU_RCR; // Receive Counter Register - AT91_REG DBGU_TPR; // Transmit Pointer Register - AT91_REG DBGU_TCR; // Transmit Counter Register - AT91_REG DBGU_RNPR; // Receive Next Pointer Register - AT91_REG DBGU_RNCR; // Receive Next Counter Register - AT91_REG DBGU_TNPR; // Transmit Next Pointer Register - AT91_REG DBGU_TNCR; // Transmit Next Counter Register - AT91_REG DBGU_PTCR; // PDC Transfer Control Register - AT91_REG DBGU_PTSR; // PDC Transfer Status Register -} AT91S_DBGU, *AT91PS_DBGU; -#else -#define DBGU_CR (AT91_CAST(AT91_REG *) 0x00000000) // (DBGU_CR) Control Register -#define DBGU_MR (AT91_CAST(AT91_REG *) 0x00000004) // (DBGU_MR) Mode Register -#define DBGU_IER (AT91_CAST(AT91_REG *) 0x00000008) // (DBGU_IER) Interrupt Enable Register -#define DBGU_IDR (AT91_CAST(AT91_REG *) 0x0000000C) // (DBGU_IDR) Interrupt Disable Register -#define DBGU_IMR (AT91_CAST(AT91_REG *) 0x00000010) // (DBGU_IMR) Interrupt Mask Register -#define DBGU_CSR (AT91_CAST(AT91_REG *) 0x00000014) // (DBGU_CSR) Channel Status Register -#define DBGU_RHR (AT91_CAST(AT91_REG *) 0x00000018) // (DBGU_RHR) Receiver Holding Register -#define DBGU_THR (AT91_CAST(AT91_REG *) 0x0000001C) // (DBGU_THR) Transmitter Holding Register -#define DBGU_BRGR (AT91_CAST(AT91_REG *) 0x00000020) // (DBGU_BRGR) Baud Rate Generator Register -#define DBGU_CIDR (AT91_CAST(AT91_REG *) 0x00000040) // (DBGU_CIDR) Chip ID Register -#define DBGU_EXID (AT91_CAST(AT91_REG *) 0x00000044) // (DBGU_EXID) Chip ID Extension Register -#define DBGU_FNTR (AT91_CAST(AT91_REG *) 0x00000048) // (DBGU_FNTR) Force NTRST Register - -#endif -// -------- DBGU_CR : (DBGU Offset: 0x0) Debug Unit Control Register -------- -#define AT91C_US_RSTRX (0x1 << 2) // (DBGU) Reset Receiver -#define AT91C_US_RSTTX (0x1 << 3) // (DBGU) Reset Transmitter -#define AT91C_US_RXEN (0x1 << 4) // (DBGU) Receiver Enable -#define AT91C_US_RXDIS (0x1 << 5) // (DBGU) Receiver Disable -#define AT91C_US_TXEN (0x1 << 6) // (DBGU) Transmitter Enable -#define AT91C_US_TXDIS (0x1 << 7) // (DBGU) Transmitter Disable -#define AT91C_US_RSTSTA (0x1 << 8) // (DBGU) Reset Status Bits -// -------- DBGU_MR : (DBGU Offset: 0x4) Debug Unit Mode Register -------- -#define AT91C_US_PAR (0x7 << 9) // (DBGU) Parity type -#define AT91C_US_PAR_EVEN (0x0 << 9) // (DBGU) Even Parity -#define AT91C_US_PAR_ODD (0x1 << 9) // (DBGU) Odd Parity -#define AT91C_US_PAR_SPACE (0x2 << 9) // (DBGU) Parity forced to 0 (Space) -#define AT91C_US_PAR_MARK (0x3 << 9) // (DBGU) Parity forced to 1 (Mark) -#define AT91C_US_PAR_NONE (0x4 << 9) // (DBGU) No Parity -#define AT91C_US_PAR_MULTI_DROP (0x6 << 9) // (DBGU) Multi-drop mode -#define AT91C_US_CHMODE (0x3 << 14) // (DBGU) Channel Mode -#define AT91C_US_CHMODE_NORMAL (0x0 << 14) // (DBGU) Normal Mode: The USART channel operates as an RX/TX USART. -#define AT91C_US_CHMODE_AUTO (0x1 << 14) // (DBGU) Automatic Echo: Receiver Data Input is connected to the TXD pin. -#define AT91C_US_CHMODE_LOCAL (0x2 << 14) // (DBGU) Local Loopback: Transmitter Output Signal is connected to Receiver Input Signal. -#define AT91C_US_CHMODE_REMOTE (0x3 << 14) // (DBGU) Remote Loopback: RXD pin is internally connected to TXD pin. -// -------- DBGU_IER : (DBGU Offset: 0x8) Debug Unit Interrupt Enable Register -------- -#define AT91C_US_RXRDY (0x1 << 0) // (DBGU) RXRDY Interrupt -#define AT91C_US_TXRDY (0x1 << 1) // (DBGU) TXRDY Interrupt -#define AT91C_US_ENDRX (0x1 << 3) // (DBGU) End of Receive Transfer Interrupt -#define AT91C_US_ENDTX (0x1 << 4) // (DBGU) End of Transmit Interrupt -#define AT91C_US_OVRE (0x1 << 5) // (DBGU) Overrun Interrupt -#define AT91C_US_FRAME (0x1 << 6) // (DBGU) Framing Error Interrupt -#define AT91C_US_PARE (0x1 << 7) // (DBGU) Parity Error Interrupt -#define AT91C_US_TXEMPTY (0x1 << 9) // (DBGU) TXEMPTY Interrupt -#define AT91C_US_TXBUFE (0x1 << 11) // (DBGU) TXBUFE Interrupt -#define AT91C_US_RXBUFF (0x1 << 12) // (DBGU) RXBUFF Interrupt -#define AT91C_US_COMM_TX (0x1 << 30) // (DBGU) COMM_TX Interrupt -#define AT91C_US_COMM_RX (0x1 << 31) // (DBGU) COMM_RX Interrupt -// -------- DBGU_IDR : (DBGU Offset: 0xc) Debug Unit Interrupt Disable Register -------- -// -------- DBGU_IMR : (DBGU Offset: 0x10) Debug Unit Interrupt Mask Register -------- -// -------- DBGU_CSR : (DBGU Offset: 0x14) Debug Unit Channel Status Register -------- -// -------- DBGU_FNTR : (DBGU Offset: 0x48) Debug Unit FORCE_NTRST Register -------- -#define AT91C_US_FORCE_NTRST (0x1 << 0) // (DBGU) Force NTRST in JTAG - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Parallel Input Output Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PIO { - AT91_REG PIO_PER; // PIO Enable Register - AT91_REG PIO_PDR; // PIO Disable Register - AT91_REG PIO_PSR; // PIO Status Register - AT91_REG Reserved0[1]; // - AT91_REG PIO_OER; // Output Enable Register - AT91_REG PIO_ODR; // Output Disable Registerr - AT91_REG PIO_OSR; // Output Status Register - AT91_REG Reserved1[1]; // - AT91_REG PIO_IFER; // Input Filter Enable Register - AT91_REG PIO_IFDR; // Input Filter Disable Register - AT91_REG PIO_IFSR; // Input Filter Status Register - AT91_REG Reserved2[1]; // - AT91_REG PIO_SODR; // Set Output Data Register - AT91_REG PIO_CODR; // Clear Output Data Register - AT91_REG PIO_ODSR; // Output Data Status Register - AT91_REG PIO_PDSR; // Pin Data Status Register - AT91_REG PIO_IER; // Interrupt Enable Register - AT91_REG PIO_IDR; // Interrupt Disable Register - AT91_REG PIO_IMR; // Interrupt Mask Register - AT91_REG PIO_ISR; // Interrupt Status Register - AT91_REG PIO_MDER; // Multi-driver Enable Register - AT91_REG PIO_MDDR; // Multi-driver Disable Register - AT91_REG PIO_MDSR; // Multi-driver Status Register - AT91_REG Reserved3[1]; // - AT91_REG PIO_PPUDR; // Pull-up Disable Register - AT91_REG PIO_PPUER; // Pull-up Enable Register - AT91_REG PIO_PPUSR; // Pull-up Status Register - AT91_REG Reserved4[1]; // - AT91_REG PIO_ASR; // Select A Register - AT91_REG PIO_BSR; // Select B Register - AT91_REG PIO_ABSR; // AB Select Status Register - AT91_REG Reserved5[9]; // - AT91_REG PIO_OWER; // Output Write Enable Register - AT91_REG PIO_OWDR; // Output Write Disable Register - AT91_REG PIO_OWSR; // Output Write Status Register -} AT91S_PIO, *AT91PS_PIO; -#else -#define PIO_PER (AT91_CAST(AT91_REG *) 0x00000000) // (PIO_PER) PIO Enable Register -#define PIO_PDR (AT91_CAST(AT91_REG *) 0x00000004) // (PIO_PDR) PIO Disable Register -#define PIO_PSR (AT91_CAST(AT91_REG *) 0x00000008) // (PIO_PSR) PIO Status Register -#define PIO_OER (AT91_CAST(AT91_REG *) 0x00000010) // (PIO_OER) Output Enable Register -#define PIO_ODR (AT91_CAST(AT91_REG *) 0x00000014) // (PIO_ODR) Output Disable Registerr -#define PIO_OSR (AT91_CAST(AT91_REG *) 0x00000018) // (PIO_OSR) Output Status Register -#define PIO_IFER (AT91_CAST(AT91_REG *) 0x00000020) // (PIO_IFER) Input Filter Enable Register -#define PIO_IFDR (AT91_CAST(AT91_REG *) 0x00000024) // (PIO_IFDR) Input Filter Disable Register -#define PIO_IFSR (AT91_CAST(AT91_REG *) 0x00000028) // (PIO_IFSR) Input Filter Status Register -#define PIO_SODR (AT91_CAST(AT91_REG *) 0x00000030) // (PIO_SODR) Set Output Data Register -#define PIO_CODR (AT91_CAST(AT91_REG *) 0x00000034) // (PIO_CODR) Clear Output Data Register -#define PIO_ODSR (AT91_CAST(AT91_REG *) 0x00000038) // (PIO_ODSR) Output Data Status Register -#define PIO_PDSR (AT91_CAST(AT91_REG *) 0x0000003C) // (PIO_PDSR) Pin Data Status Register -#define PIO_IER (AT91_CAST(AT91_REG *) 0x00000040) // (PIO_IER) Interrupt Enable Register -#define PIO_IDR (AT91_CAST(AT91_REG *) 0x00000044) // (PIO_IDR) Interrupt Disable Register -#define PIO_IMR (AT91_CAST(AT91_REG *) 0x00000048) // (PIO_IMR) Interrupt Mask Register -#define PIO_ISR (AT91_CAST(AT91_REG *) 0x0000004C) // (PIO_ISR) Interrupt Status Register -#define PIO_MDER (AT91_CAST(AT91_REG *) 0x00000050) // (PIO_MDER) Multi-driver Enable Register -#define PIO_MDDR (AT91_CAST(AT91_REG *) 0x00000054) // (PIO_MDDR) Multi-driver Disable Register -#define PIO_MDSR (AT91_CAST(AT91_REG *) 0x00000058) // (PIO_MDSR) Multi-driver Status Register -#define PIO_PPUDR (AT91_CAST(AT91_REG *) 0x00000060) // (PIO_PPUDR) Pull-up Disable Register -#define PIO_PPUER (AT91_CAST(AT91_REG *) 0x00000064) // (PIO_PPUER) Pull-up Enable Register -#define PIO_PPUSR (AT91_CAST(AT91_REG *) 0x00000068) // (PIO_PPUSR) Pull-up Status Register -#define PIO_ASR (AT91_CAST(AT91_REG *) 0x00000070) // (PIO_ASR) Select A Register -#define PIO_BSR (AT91_CAST(AT91_REG *) 0x00000074) // (PIO_BSR) Select B Register -#define PIO_ABSR (AT91_CAST(AT91_REG *) 0x00000078) // (PIO_ABSR) AB Select Status Register -#define PIO_OWER (AT91_CAST(AT91_REG *) 0x000000A0) // (PIO_OWER) Output Write Enable Register -#define PIO_OWDR (AT91_CAST(AT91_REG *) 0x000000A4) // (PIO_OWDR) Output Write Disable Register -#define PIO_OWSR (AT91_CAST(AT91_REG *) 0x000000A8) // (PIO_OWSR) Output Write Status Register - -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Clock Generator Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_CKGR { - AT91_REG CKGR_MOR; // Main Oscillator Register - AT91_REG CKGR_MCFR; // Main Clock Frequency Register - AT91_REG Reserved0[1]; // - AT91_REG CKGR_PLLR; // PLL Register -} AT91S_CKGR, *AT91PS_CKGR; -#else -#define CKGR_MOR (AT91_CAST(AT91_REG *) 0x00000000) // (CKGR_MOR) Main Oscillator Register -#define CKGR_MCFR (AT91_CAST(AT91_REG *) 0x00000004) // (CKGR_MCFR) Main Clock Frequency Register -#define CKGR_PLLR (AT91_CAST(AT91_REG *) 0x0000000C) // (CKGR_PLLR) PLL Register - -#endif -// -------- CKGR_MOR : (CKGR Offset: 0x0) Main Oscillator Register -------- -#define AT91C_CKGR_MOSCEN (0x1 << 0) // (CKGR) Main Oscillator Enable -#define AT91C_CKGR_OSCBYPASS (0x1 << 1) // (CKGR) Main Oscillator Bypass -#define AT91C_CKGR_OSCOUNT (0xFF << 8) // (CKGR) Main Oscillator Start-up Time -// -------- CKGR_MCFR : (CKGR Offset: 0x4) Main Clock Frequency Register -------- -#define AT91C_CKGR_MAINF (0xFFFF << 0) // (CKGR) Main Clock Frequency -#define AT91C_CKGR_MAINRDY (0x1 << 16) // (CKGR) Main Clock Ready -// -------- CKGR_PLLR : (CKGR Offset: 0xc) PLL B Register -------- -#define AT91C_CKGR_DIV (0xFF << 0) // (CKGR) Divider Selected -#define AT91C_CKGR_DIV_0 (0x0) // (CKGR) Divider output is 0 -#define AT91C_CKGR_DIV_BYPASS (0x1) // (CKGR) Divider is bypassed -#define AT91C_CKGR_PLLCOUNT (0x3F << 8) // (CKGR) PLL Counter -#define AT91C_CKGR_OUT (0x3 << 14) // (CKGR) PLL Output Frequency Range -#define AT91C_CKGR_OUT_0 (0x0 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_1 (0x1 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_2 (0x2 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_3 (0x3 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_MUL (0x7FF << 16) // (CKGR) PLL Multiplier -#define AT91C_CKGR_USBDIV (0x3 << 28) // (CKGR) Divider for USB Clocks -#define AT91C_CKGR_USBDIV_0 (0x0 << 28) // (CKGR) Divider output is PLL clock output -#define AT91C_CKGR_USBDIV_1 (0x1 << 28) // (CKGR) Divider output is PLL clock output divided by 2 -#define AT91C_CKGR_USBDIV_2 (0x2 << 28) // (CKGR) Divider output is PLL clock output divided by 4 - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Power Management Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PMC { - AT91_REG PMC_SCER; // System Clock Enable Register - AT91_REG PMC_SCDR; // System Clock Disable Register - AT91_REG PMC_SCSR; // System Clock Status Register - AT91_REG Reserved0[1]; // - AT91_REG PMC_PCER; // Peripheral Clock Enable Register - AT91_REG PMC_PCDR; // Peripheral Clock Disable Register - AT91_REG PMC_PCSR; // Peripheral Clock Status Register - AT91_REG Reserved1[1]; // - AT91_REG PMC_MOR; // Main Oscillator Register - AT91_REG PMC_MCFR; // Main Clock Frequency Register - AT91_REG Reserved2[1]; // - AT91_REG PMC_PLLR; // PLL Register - AT91_REG PMC_MCKR; // Master Clock Register - AT91_REG Reserved3[3]; // - AT91_REG PMC_PCKR[4]; // Programmable Clock Register - AT91_REG Reserved4[4]; // - AT91_REG PMC_IER; // Interrupt Enable Register - AT91_REG PMC_IDR; // Interrupt Disable Register - AT91_REG PMC_SR; // Status Register - AT91_REG PMC_IMR; // Interrupt Mask Register -} AT91S_PMC, *AT91PS_PMC; -#else -#define PMC_SCER (AT91_CAST(AT91_REG *) 0x00000000) // (PMC_SCER) System Clock Enable Register -#define PMC_SCDR (AT91_CAST(AT91_REG *) 0x00000004) // (PMC_SCDR) System Clock Disable Register -#define PMC_SCSR (AT91_CAST(AT91_REG *) 0x00000008) // (PMC_SCSR) System Clock Status Register -#define PMC_PCER (AT91_CAST(AT91_REG *) 0x00000010) // (PMC_PCER) Peripheral Clock Enable Register -#define PMC_PCDR (AT91_CAST(AT91_REG *) 0x00000014) // (PMC_PCDR) Peripheral Clock Disable Register -#define PMC_PCSR (AT91_CAST(AT91_REG *) 0x00000018) // (PMC_PCSR) Peripheral Clock Status Register -#define PMC_MCKR (AT91_CAST(AT91_REG *) 0x00000030) // (PMC_MCKR) Master Clock Register -#define PMC_PCKR (AT91_CAST(AT91_REG *) 0x00000040) // (PMC_PCKR) Programmable Clock Register -#define PMC_IER (AT91_CAST(AT91_REG *) 0x00000060) // (PMC_IER) Interrupt Enable Register -#define PMC_IDR (AT91_CAST(AT91_REG *) 0x00000064) // (PMC_IDR) Interrupt Disable Register -#define PMC_SR (AT91_CAST(AT91_REG *) 0x00000068) // (PMC_SR) Status Register -#define PMC_IMR (AT91_CAST(AT91_REG *) 0x0000006C) // (PMC_IMR) Interrupt Mask Register - -#endif -// -------- PMC_SCER : (PMC Offset: 0x0) System Clock Enable Register -------- -#define AT91C_PMC_PCK (0x1 << 0) // (PMC) Processor Clock -#define AT91C_PMC_UDP (0x1 << 7) // (PMC) USB Device Port Clock -#define AT91C_PMC_PCK0 (0x1 << 8) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK1 (0x1 << 9) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK2 (0x1 << 10) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK3 (0x1 << 11) // (PMC) Programmable Clock Output -// -------- PMC_SCDR : (PMC Offset: 0x4) System Clock Disable Register -------- -// -------- PMC_SCSR : (PMC Offset: 0x8) System Clock Status Register -------- -// -------- CKGR_MOR : (PMC Offset: 0x20) Main Oscillator Register -------- -// -------- CKGR_MCFR : (PMC Offset: 0x24) Main Clock Frequency Register -------- -// -------- CKGR_PLLR : (PMC Offset: 0x2c) PLL B Register -------- -// -------- PMC_MCKR : (PMC Offset: 0x30) Master Clock Register -------- -#define AT91C_PMC_CSS (0x3 << 0) // (PMC) Programmable Clock Selection -#define AT91C_PMC_CSS_SLOW_CLK (0x0) // (PMC) Slow Clock is selected -#define AT91C_PMC_CSS_MAIN_CLK (0x1) // (PMC) Main Clock is selected -#define AT91C_PMC_CSS_PLL_CLK (0x3) // (PMC) Clock from PLL is selected -#define AT91C_PMC_PRES (0x7 << 2) // (PMC) Programmable Clock Prescaler -#define AT91C_PMC_PRES_CLK (0x0 << 2) // (PMC) Selected clock -#define AT91C_PMC_PRES_CLK_2 (0x1 << 2) // (PMC) Selected clock divided by 2 -#define AT91C_PMC_PRES_CLK_4 (0x2 << 2) // (PMC) Selected clock divided by 4 -#define AT91C_PMC_PRES_CLK_8 (0x3 << 2) // (PMC) Selected clock divided by 8 -#define AT91C_PMC_PRES_CLK_16 (0x4 << 2) // (PMC) Selected clock divided by 16 -#define AT91C_PMC_PRES_CLK_32 (0x5 << 2) // (PMC) Selected clock divided by 32 -#define AT91C_PMC_PRES_CLK_64 (0x6 << 2) // (PMC) Selected clock divided by 64 -// -------- PMC_PCKR : (PMC Offset: 0x40) Programmable Clock Register -------- -// -------- PMC_IER : (PMC Offset: 0x60) PMC Interrupt Enable Register -------- -#define AT91C_PMC_MOSCS (0x1 << 0) // (PMC) MOSC Status/Enable/Disable/Mask -#define AT91C_PMC_LOCK (0x1 << 2) // (PMC) PLL Status/Enable/Disable/Mask -#define AT91C_PMC_MCKRDY (0x1 << 3) // (PMC) MCK_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK0RDY (0x1 << 8) // (PMC) PCK0_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK1RDY (0x1 << 9) // (PMC) PCK1_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK2RDY (0x1 << 10) // (PMC) PCK2_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK3RDY (0x1 << 11) // (PMC) PCK3_RDY Status/Enable/Disable/Mask -// -------- PMC_IDR : (PMC Offset: 0x64) PMC Interrupt Disable Register -------- -// -------- PMC_SR : (PMC Offset: 0x68) PMC Status Register -------- -// -------- PMC_IMR : (PMC Offset: 0x6c) PMC Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Reset Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_RSTC { - AT91_REG RSTC_RCR; // Reset Control Register - AT91_REG RSTC_RSR; // Reset Status Register - AT91_REG RSTC_RMR; // Reset Mode Register -} AT91S_RSTC, *AT91PS_RSTC; -#else -#define RSTC_RCR (AT91_CAST(AT91_REG *) 0x00000000) // (RSTC_RCR) Reset Control Register -#define RSTC_RSR (AT91_CAST(AT91_REG *) 0x00000004) // (RSTC_RSR) Reset Status Register -#define RSTC_RMR (AT91_CAST(AT91_REG *) 0x00000008) // (RSTC_RMR) Reset Mode Register - -#endif -// -------- RSTC_RCR : (RSTC Offset: 0x0) Reset Control Register -------- -#define AT91C_RSTC_PROCRST (0x1 << 0) // (RSTC) Processor Reset -#define AT91C_RSTC_PERRST (0x1 << 2) // (RSTC) Peripheral Reset -#define AT91C_RSTC_EXTRST (0x1 << 3) // (RSTC) External Reset -#define AT91C_RSTC_KEY (0xFF << 24) // (RSTC) Password -// -------- RSTC_RSR : (RSTC Offset: 0x4) Reset Status Register -------- -#define AT91C_RSTC_URSTS (0x1 << 0) // (RSTC) User Reset Status -#define AT91C_RSTC_RSTTYP (0x7 << 8) // (RSTC) Reset Type -#define AT91C_RSTC_RSTTYP_GENERAL (0x0 << 8) // (RSTC) General reset. Both VDDCORE and VDDBU rising. -#define AT91C_RSTC_RSTTYP_WAKEUP (0x1 << 8) // (RSTC) WakeUp Reset. VDDCORE rising. -#define AT91C_RSTC_RSTTYP_WATCHDOG (0x2 << 8) // (RSTC) Watchdog Reset. Watchdog overflow occured. -#define AT91C_RSTC_RSTTYP_SOFTWARE (0x3 << 8) // (RSTC) Software Reset. Processor reset required by the software. -#define AT91C_RSTC_RSTTYP_USER (0x4 << 8) // (RSTC) User Reset. NRST pin detected low. -#define AT91C_RSTC_NRSTL (0x1 << 16) // (RSTC) NRST pin level -#define AT91C_RSTC_SRCMP (0x1 << 17) // (RSTC) Software Reset Command in Progress. -// -------- RSTC_RMR : (RSTC Offset: 0x8) Reset Mode Register -------- -#define AT91C_RSTC_URSTEN (0x1 << 0) // (RSTC) User Reset Enable -#define AT91C_RSTC_URSTIEN (0x1 << 4) // (RSTC) User Reset Interrupt Enable -#define AT91C_RSTC_ERSTL (0xF << 8) // (RSTC) User Reset Length - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Shut Down Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SHDWC { - AT91_REG SHDWC_SHCR; // Shut Down Control Register - AT91_REG SHDWC_SHMR; // Shut Down Mode Register - AT91_REG SHDWC_SHSR; // Shut Down Status Register -} AT91S_SHDWC, *AT91PS_SHDWC; -#else -#define SHDWC_SHCR (AT91_CAST(AT91_REG *) 0x00000000) // (SHDWC_SHCR) Shut Down Control Register -#define SHDWC_SHMR (AT91_CAST(AT91_REG *) 0x00000004) // (SHDWC_SHMR) Shut Down Mode Register -#define SHDWC_SHSR (AT91_CAST(AT91_REG *) 0x00000008) // (SHDWC_SHSR) Shut Down Status Register - -#endif -// -------- SHDWC_SHCR : (SHDWC Offset: 0x0) Shut Down Control Register -------- -#define AT91C_SHDWC_SHDW (0x1 << 0) // (SHDWC) Processor Reset -#define AT91C_SHDWC_KEY (0xFF << 24) // (SHDWC) Shut down KEY Password -// -------- SHDWC_SHMR : (SHDWC Offset: 0x4) Shut Down Mode Register -------- -#define AT91C_SHDWC_WKMODE0 (0x3 << 0) // (SHDWC) Wake Up 0 Mode Selection -#define AT91C_SHDWC_WKMODE0_NONE (0x0) // (SHDWC) None. No detection is performed on the wake up input. -#define AT91C_SHDWC_WKMODE0_HIGH (0x1) // (SHDWC) High Level. -#define AT91C_SHDWC_WKMODE0_LOW (0x2) // (SHDWC) Low Level. -#define AT91C_SHDWC_WKMODE0_ANYLEVEL (0x3) // (SHDWC) Any level change. -#define AT91C_SHDWC_CPTWK0 (0xF << 4) // (SHDWC) Counter On Wake Up 0 -#define AT91C_SHDWC_WKMODE1 (0x3 << 8) // (SHDWC) Wake Up 1 Mode Selection -#define AT91C_SHDWC_WKMODE1_NONE (0x0 << 8) // (SHDWC) None. No detection is performed on the wake up input. -#define AT91C_SHDWC_WKMODE1_HIGH (0x1 << 8) // (SHDWC) High Level. -#define AT91C_SHDWC_WKMODE1_LOW (0x2 << 8) // (SHDWC) Low Level. -#define AT91C_SHDWC_WKMODE1_ANYLEVEL (0x3 << 8) // (SHDWC) Any level change. -#define AT91C_SHDWC_CPTWK1 (0xF << 12) // (SHDWC) Counter On Wake Up 1 -#define AT91C_SHDWC_RTTWKEN (0x1 << 16) // (SHDWC) Real Time Timer Wake Up Enable -// -------- SHDWC_SHSR : (SHDWC Offset: 0x8) Shut Down Status Register -------- -#define AT91C_SHDWC_WAKEUP0 (0x1 << 0) // (SHDWC) Wake Up 0 Status -#define AT91C_SHDWC_WAKEUP1 (0x1 << 1) // (SHDWC) Wake Up 1 Status -#define AT91C_SHDWC_FWKUP (0x1 << 2) // (SHDWC) Force Wake Up Status -#define AT91C_SHDWC_RTTWK (0x1 << 16) // (SHDWC) Real Time Timer wake Up - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Real Time Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_RTTC { - AT91_REG RTTC_RTMR; // Real-time Mode Register - AT91_REG RTTC_RTAR; // Real-time Alarm Register - AT91_REG RTTC_RTVR; // Real-time Value Register - AT91_REG RTTC_RTSR; // Real-time Status Register -} AT91S_RTTC, *AT91PS_RTTC; -#else -#define RTTC_RTMR (AT91_CAST(AT91_REG *) 0x00000000) // (RTTC_RTMR) Real-time Mode Register -#define RTTC_RTAR (AT91_CAST(AT91_REG *) 0x00000004) // (RTTC_RTAR) Real-time Alarm Register -#define RTTC_RTVR (AT91_CAST(AT91_REG *) 0x00000008) // (RTTC_RTVR) Real-time Value Register -#define RTTC_RTSR (AT91_CAST(AT91_REG *) 0x0000000C) // (RTTC_RTSR) Real-time Status Register - -#endif -// -------- RTTC_RTMR : (RTTC Offset: 0x0) Real-time Mode Register -------- -#define AT91C_RTTC_RTPRES (0xFFFF << 0) // (RTTC) Real-time Timer Prescaler Value -#define AT91C_RTTC_ALMIEN (0x1 << 16) // (RTTC) Alarm Interrupt Enable -#define AT91C_RTTC_RTTINCIEN (0x1 << 17) // (RTTC) Real Time Timer Increment Interrupt Enable -#define AT91C_RTTC_RTTRST (0x1 << 18) // (RTTC) Real Time Timer Restart -// -------- RTTC_RTAR : (RTTC Offset: 0x4) Real-time Alarm Register -------- -#define AT91C_RTTC_ALMV (0x0 << 0) // (RTTC) Alarm Value -// -------- RTTC_RTVR : (RTTC Offset: 0x8) Current Real-time Value Register -------- -#define AT91C_RTTC_CRTV (0x0 << 0) // (RTTC) Current Real-time Value -// -------- RTTC_RTSR : (RTTC Offset: 0xc) Real-time Status Register -------- -#define AT91C_RTTC_ALMS (0x1 << 0) // (RTTC) Real-time Alarm Status -#define AT91C_RTTC_RTTINC (0x1 << 1) // (RTTC) Real-time Timer Increment - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Periodic Interval Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PITC { - AT91_REG PITC_PIMR; // Period Interval Mode Register - AT91_REG PITC_PISR; // Period Interval Status Register - AT91_REG PITC_PIVR; // Period Interval Value Register - AT91_REG PITC_PIIR; // Period Interval Image Register -} AT91S_PITC, *AT91PS_PITC; -#else -#define PITC_PIMR (AT91_CAST(AT91_REG *) 0x00000000) // (PITC_PIMR) Period Interval Mode Register -#define PITC_PISR (AT91_CAST(AT91_REG *) 0x00000004) // (PITC_PISR) Period Interval Status Register -#define PITC_PIVR (AT91_CAST(AT91_REG *) 0x00000008) // (PITC_PIVR) Period Interval Value Register -#define PITC_PIIR (AT91_CAST(AT91_REG *) 0x0000000C) // (PITC_PIIR) Period Interval Image Register - -#endif -// -------- PITC_PIMR : (PITC Offset: 0x0) Periodic Interval Mode Register -------- -#define AT91C_PITC_PIV (0xFFFFF << 0) // (PITC) Periodic Interval Value -#define AT91C_PITC_PITEN (0x1 << 24) // (PITC) Periodic Interval Timer Enabled -#define AT91C_PITC_PITIEN (0x1 << 25) // (PITC) Periodic Interval Timer Interrupt Enable -// -------- PITC_PISR : (PITC Offset: 0x4) Periodic Interval Status Register -------- -#define AT91C_PITC_PITS (0x1 << 0) // (PITC) Periodic Interval Timer Status -// -------- PITC_PIVR : (PITC Offset: 0x8) Periodic Interval Value Register -------- -#define AT91C_PITC_CPIV (0xFFFFF << 0) // (PITC) Current Periodic Interval Value -#define AT91C_PITC_PICNT (0xFFF << 20) // (PITC) Periodic Interval Counter -// -------- PITC_PIIR : (PITC Offset: 0xc) Periodic Interval Image Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Watchdog Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_WDTC { - AT91_REG WDTC_WDCR; // Watchdog Control Register - AT91_REG WDTC_WDMR; // Watchdog Mode Register - AT91_REG WDTC_WDSR; // Watchdog Status Register -} AT91S_WDTC, *AT91PS_WDTC; -#else -#define WDTC_WDCR (AT91_CAST(AT91_REG *) 0x00000000) // (WDTC_WDCR) Watchdog Control Register -#define WDTC_WDMR (AT91_CAST(AT91_REG *) 0x00000004) // (WDTC_WDMR) Watchdog Mode Register -#define WDTC_WDSR (AT91_CAST(AT91_REG *) 0x00000008) // (WDTC_WDSR) Watchdog Status Register - -#endif -// -------- WDTC_WDCR : (WDTC Offset: 0x0) Periodic Interval Image Register -------- -#define AT91C_WDTC_WDRSTT (0x1 << 0) // (WDTC) Watchdog Restart -#define AT91C_WDTC_KEY (0xFF << 24) // (WDTC) Watchdog KEY Password -// -------- WDTC_WDMR : (WDTC Offset: 0x4) Watchdog Mode Register -------- -#define AT91C_WDTC_WDV (0xFFF << 0) // (WDTC) Watchdog Timer Restart -#define AT91C_WDTC_WDFIEN (0x1 << 12) // (WDTC) Watchdog Fault Interrupt Enable -#define AT91C_WDTC_WDRSTEN (0x1 << 13) // (WDTC) Watchdog Reset Enable -#define AT91C_WDTC_WDRPROC (0x1 << 14) // (WDTC) Watchdog Timer Restart -#define AT91C_WDTC_WDDIS (0x1 << 15) // (WDTC) Watchdog Disable -#define AT91C_WDTC_WDD (0xFFF << 16) // (WDTC) Watchdog Delta Value -#define AT91C_WDTC_WDDBGHLT (0x1 << 28) // (WDTC) Watchdog Debug Halt -#define AT91C_WDTC_WDIDLEHLT (0x1 << 29) // (WDTC) Watchdog Idle Halt -// -------- WDTC_WDSR : (WDTC Offset: 0x8) Watchdog Status Register -------- -#define AT91C_WDTC_WDUNF (0x1 << 0) // (WDTC) Watchdog Underflow -#define AT91C_WDTC_WDERR (0x1 << 1) // (WDTC) Watchdog Error - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Memory Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_MC { - AT91_REG MC_RCR; // MC Remap Control Register - AT91_REG MC_ASR; // MC Abort Status Register - AT91_REG MC_AASR; // MC Abort Address Status Register - AT91_REG Reserved0[1]; // - AT91_REG MC_PUIA[16]; // MC Protection Unit Area - AT91_REG MC_PUP; // MC Protection Unit Peripherals - AT91_REG MC_PUER; // MC Protection Unit Enable Register - AT91_REG Reserved1[2]; // - AT91_REG MC_FMR; // MC Flash Mode Register - AT91_REG MC_FCR; // MC Flash Command Register - AT91_REG MC_FSR; // MC Flash Status Register -} AT91S_MC, *AT91PS_MC; -#else -#define MC_RCR (AT91_CAST(AT91_REG *) 0x00000000) // (MC_RCR) MC Remap Control Register -#define MC_ASR (AT91_CAST(AT91_REG *) 0x00000004) // (MC_ASR) MC Abort Status Register -#define MC_AASR (AT91_CAST(AT91_REG *) 0x00000008) // (MC_AASR) MC Abort Address Status Register -#define MC_PUIA (AT91_CAST(AT91_REG *) 0x00000010) // (MC_PUIA) MC Protection Unit Area -#define MC_PUP (AT91_CAST(AT91_REG *) 0x00000050) // (MC_PUP) MC Protection Unit Peripherals -#define MC_PUER (AT91_CAST(AT91_REG *) 0x00000054) // (MC_PUER) MC Protection Unit Enable Register -#define MC_FMR (AT91_CAST(AT91_REG *) 0x00000060) // (MC_FMR) MC Flash Mode Register -#define MC_FCR (AT91_CAST(AT91_REG *) 0x00000064) // (MC_FCR) MC Flash Command Register -#define MC_FSR (AT91_CAST(AT91_REG *) 0x00000068) // (MC_FSR) MC Flash Status Register - -#endif -// -------- MC_RCR : (MC Offset: 0x0) MC Remap Control Register -------- -#define AT91C_MC_RCB (0x1 << 0) // (MC) Remap Command Bit -// -------- MC_ASR : (MC Offset: 0x4) MC Abort Status Register -------- -#define AT91C_MC_UNDADD (0x1 << 0) // (MC) Undefined Addess Abort Status -#define AT91C_MC_MISADD (0x1 << 1) // (MC) Misaligned Addess Abort Status -#define AT91C_MC_MPU (0x1 << 2) // (MC) Memory protection Unit Abort Status -#define AT91C_MC_ABTSZ (0x3 << 8) // (MC) Abort Size Status -#define AT91C_MC_ABTSZ_BYTE (0x0 << 8) // (MC) Byte -#define AT91C_MC_ABTSZ_HWORD (0x1 << 8) // (MC) Half-word -#define AT91C_MC_ABTSZ_WORD (0x2 << 8) // (MC) Word -#define AT91C_MC_ABTTYP (0x3 << 10) // (MC) Abort Type Status -#define AT91C_MC_ABTTYP_DATAR (0x0 << 10) // (MC) Data Read -#define AT91C_MC_ABTTYP_DATAW (0x1 << 10) // (MC) Data Write -#define AT91C_MC_ABTTYP_FETCH (0x2 << 10) // (MC) Code Fetch -#define AT91C_MC_MST0 (0x1 << 16) // (MC) Master 0 Abort Source -#define AT91C_MC_MST1 (0x1 << 17) // (MC) Master 1 Abort Source -#define AT91C_MC_SVMST0 (0x1 << 24) // (MC) Saved Master 0 Abort Source -#define AT91C_MC_SVMST1 (0x1 << 25) // (MC) Saved Master 1 Abort Source -// -------- MC_PUIA : (MC Offset: 0x10) MC Protection Unit Area -------- -#define AT91C_MC_PROT (0x3 << 0) // (MC) Protection -#define AT91C_MC_PROT_PNAUNA (0x0) // (MC) Privilege: No Access, User: No Access -#define AT91C_MC_PROT_PRWUNA (0x1) // (MC) Privilege: Read/Write, User: No Access -#define AT91C_MC_PROT_PRWURO (0x2) // (MC) Privilege: Read/Write, User: Read Only -#define AT91C_MC_PROT_PRWURW (0x3) // (MC) Privilege: Read/Write, User: Read/Write -#define AT91C_MC_SIZE (0xF << 4) // (MC) Internal Area Size -#define AT91C_MC_SIZE_1KB (0x0 << 4) // (MC) Area size 1KByte -#define AT91C_MC_SIZE_2KB (0x1 << 4) // (MC) Area size 2KByte -#define AT91C_MC_SIZE_4KB (0x2 << 4) // (MC) Area size 4KByte -#define AT91C_MC_SIZE_8KB (0x3 << 4) // (MC) Area size 8KByte -#define AT91C_MC_SIZE_16KB (0x4 << 4) // (MC) Area size 16KByte -#define AT91C_MC_SIZE_32KB (0x5 << 4) // (MC) Area size 32KByte -#define AT91C_MC_SIZE_64KB (0x6 << 4) // (MC) Area size 64KByte -#define AT91C_MC_SIZE_128KB (0x7 << 4) // (MC) Area size 128KByte -#define AT91C_MC_SIZE_256KB (0x8 << 4) // (MC) Area size 256KByte -#define AT91C_MC_SIZE_512KB (0x9 << 4) // (MC) Area size 512KByte -#define AT91C_MC_SIZE_1MB (0xA << 4) // (MC) Area size 1MByte -#define AT91C_MC_SIZE_2MB (0xB << 4) // (MC) Area size 2MByte -#define AT91C_MC_SIZE_4MB (0xC << 4) // (MC) Area size 4MByte -#define AT91C_MC_SIZE_8MB (0xD << 4) // (MC) Area size 8MByte -#define AT91C_MC_SIZE_16MB (0xE << 4) // (MC) Area size 16MByte -#define AT91C_MC_SIZE_64MB (0xF << 4) // (MC) Area size 64MByte -#define AT91C_MC_BA (0x3FFFF << 10) // (MC) Internal Area Base Address -// -------- MC_PUP : (MC Offset: 0x50) MC Protection Unit Peripheral -------- -// -------- MC_PUER : (MC Offset: 0x54) MC Protection Unit Area -------- -#define AT91C_MC_PUEB (0x1 << 0) // (MC) Protection Unit enable Bit -// -------- MC_FMR : (MC Offset: 0x60) MC Flash Mode Register -------- -#define AT91C_MC_EOP (0x1 << 0) // (MC) End Of Programming Flag -#define AT91C_MC_EOL (0x1 << 1) // (MC) End Of Lock/Unlock Flag -#define AT91C_MC_LOCKE (0x1 << 2) // (MC) Lock Error Flag -#define AT91C_MC_PROGE (0x1 << 3) // (MC) Programming Error Flag -#define AT91C_MC_NEBP (0x1 << 7) // (MC) No Erase Before Programming -#define AT91C_MC_FWS (0x3 << 8) // (MC) Flash Wait State -#define AT91C_MC_FWS_0FWS (0x0 << 8) // (MC) 1 cycle for Read, 2 for Write operations -#define AT91C_MC_FWS_1FWS (0x1 << 8) // (MC) 2 cycles for Read, 3 for Write operations -#define AT91C_MC_FWS_2FWS (0x2 << 8) // (MC) 3 cycles for Read, 4 for Write operations -#define AT91C_MC_FWS_3FWS (0x3 << 8) // (MC) 4 cycles for Read, 4 for Write operations -#define AT91C_MC_FMCN (0xFF << 16) // (MC) Flash Microsecond Cycle Number -// -------- MC_FCR : (MC Offset: 0x64) MC Flash Command Register -------- -#define AT91C_MC_FCMD (0xF << 0) // (MC) Flash Command -#define AT91C_MC_FCMD_START_PROG (0x1) // (MC) Starts the programming of th epage specified by PAGEN. -#define AT91C_MC_FCMD_LOCK (0x2) // (MC) Starts a lock sequence of the sector defined by the bits 4 to 7 of the field PAGEN. -#define AT91C_MC_FCMD_PROG_AND_LOCK (0x3) // (MC) The lock sequence automatically happens after the programming sequence is completed. -#define AT91C_MC_FCMD_UNLOCK (0x4) // (MC) Starts an unlock sequence of the sector defined by the bits 4 to 7 of the field PAGEN. -#define AT91C_MC_FCMD_ERASE_ALL (0x8) // (MC) Starts the erase of the entire flash.If at least a page is locked, the command is cancelled. -#define AT91C_MC_PAGEN (0x3FF << 8) // (MC) Page Number -#define AT91C_MC_KEY (0xFF << 24) // (MC) Writing Protect Key -// -------- MC_FSR : (MC Offset: 0x68) MC Flash Status Register -------- -#define AT91C_MC_LOCKS0 (0x1 << 16) // (MC) Sector 0 Lock Status -#define AT91C_MC_LOCKS1 (0x1 << 17) // (MC) Sector 1 Lock Status -#define AT91C_MC_LOCKS2 (0x1 << 18) // (MC) Sector 2 Lock Status -#define AT91C_MC_LOCKS3 (0x1 << 19) // (MC) Sector 3 Lock Status -#define AT91C_MC_LOCKS4 (0x1 << 20) // (MC) Sector 4 Lock Status -#define AT91C_MC_LOCKS5 (0x1 << 21) // (MC) Sector 5 Lock Status -#define AT91C_MC_LOCKS6 (0x1 << 22) // (MC) Sector 6 Lock Status -#define AT91C_MC_LOCKS7 (0x1 << 23) // (MC) Sector 7 Lock Status -#define AT91C_MC_LOCKS8 (0x1 << 24) // (MC) Sector 8 Lock Status -#define AT91C_MC_LOCKS9 (0x1 << 25) // (MC) Sector 9 Lock Status -#define AT91C_MC_LOCKS10 (0x1 << 26) // (MC) Sector 10 Lock Status -#define AT91C_MC_LOCKS11 (0x1 << 27) // (MC) Sector 11 Lock Status -#define AT91C_MC_LOCKS12 (0x1 << 28) // (MC) Sector 12 Lock Status -#define AT91C_MC_LOCKS13 (0x1 << 29) // (MC) Sector 13 Lock Status -#define AT91C_MC_LOCKS14 (0x1 << 30) // (MC) Sector 14 Lock Status -#define AT91C_MC_LOCKS15 (0x1 << 31) // (MC) Sector 15 Lock Status - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Control Area Network MailBox Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_CAN_MB { - AT91_REG CAN_MB_MMR; // MailBox Mode Register - AT91_REG CAN_MB_MAM; // MailBox Acceptance Mask Register - AT91_REG CAN_MB_MID; // MailBox ID Register - AT91_REG CAN_MB_MFID; // MailBox Family ID Register - AT91_REG CAN_MB_MSR; // MailBox Status Register - AT91_REG CAN_MB_MDL; // MailBox Data Low Register - AT91_REG CAN_MB_MDH; // MailBox Data High Register - AT91_REG CAN_MB_MCR; // MailBox Control Register -} AT91S_CAN_MB, *AT91PS_CAN_MB; -#else -#define CAN_MMR (AT91_CAST(AT91_REG *) 0x00000000) // (CAN_MMR) MailBox Mode Register -#define CAN_MAM (AT91_CAST(AT91_REG *) 0x00000004) // (CAN_MAM) MailBox Acceptance Mask Register -#define CAN_MID (AT91_CAST(AT91_REG *) 0x00000008) // (CAN_MID) MailBox ID Register -#define CAN_MFID (AT91_CAST(AT91_REG *) 0x0000000C) // (CAN_MFID) MailBox Family ID Register -#define CAN_MSR (AT91_CAST(AT91_REG *) 0x00000010) // (CAN_MSR) MailBox Status Register -#define CAN_MDL (AT91_CAST(AT91_REG *) 0x00000014) // (CAN_MDL) MailBox Data Low Register -#define CAN_MDH (AT91_CAST(AT91_REG *) 0x00000018) // (CAN_MDH) MailBox Data High Register -#define CAN_MCR (AT91_CAST(AT91_REG *) 0x0000001C) // (CAN_MCR) MailBox Control Register - -#endif -// -------- CAN_MMR : (CAN_MB Offset: 0x0) CAN Message Mode Register -------- -#define AT91C_CAN_MTIMEMARK (0xFFFF << 0) // (CAN_MB) Mailbox Timemark -#define AT91C_CAN_PRIOR (0xF << 16) // (CAN_MB) Mailbox Priority -#define AT91C_CAN_MOT (0x7 << 24) // (CAN_MB) Mailbox Object Type -#define AT91C_CAN_MOT_DIS (0x0 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_RX (0x1 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_RXOVERWRITE (0x2 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_TX (0x3 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_CONSUMER (0x4 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_PRODUCER (0x5 << 24) // (CAN_MB) -// -------- CAN_MAM : (CAN_MB Offset: 0x4) CAN Message Acceptance Mask Register -------- -#define AT91C_CAN_MIDvB (0x3FFFF << 0) // (CAN_MB) Complementary bits for identifier in extended mode -#define AT91C_CAN_MIDvA (0x7FF << 18) // (CAN_MB) Identifier for standard frame mode -#define AT91C_CAN_MIDE (0x1 << 29) // (CAN_MB) Identifier Version -// -------- CAN_MID : (CAN_MB Offset: 0x8) CAN Message ID Register -------- -// -------- CAN_MFID : (CAN_MB Offset: 0xc) CAN Message Family ID Register -------- -// -------- CAN_MSR : (CAN_MB Offset: 0x10) CAN Message Status Register -------- -#define AT91C_CAN_MTIMESTAMP (0xFFFF << 0) // (CAN_MB) Timer Value -#define AT91C_CAN_MDLC (0xF << 16) // (CAN_MB) Mailbox Data Length Code -#define AT91C_CAN_MRTR (0x1 << 20) // (CAN_MB) Mailbox Remote Transmission Request -#define AT91C_CAN_MABT (0x1 << 22) // (CAN_MB) Mailbox Message Abort -#define AT91C_CAN_MRDY (0x1 << 23) // (CAN_MB) Mailbox Ready -#define AT91C_CAN_MMI (0x1 << 24) // (CAN_MB) Mailbox Message Ignored -// -------- CAN_MDL : (CAN_MB Offset: 0x14) CAN Message Data Low Register -------- -// -------- CAN_MDH : (CAN_MB Offset: 0x18) CAN Message Data High Register -------- -// -------- CAN_MCR : (CAN_MB Offset: 0x1c) CAN Message Control Register -------- -#define AT91C_CAN_MACR (0x1 << 22) // (CAN_MB) Abort Request for Mailbox -#define AT91C_CAN_MTCR (0x1 << 23) // (CAN_MB) Mailbox Transfer Command - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Control Area Network Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_CAN { - AT91_REG CAN_MR; // Mode Register - AT91_REG CAN_IER; // Interrupt Enable Register - AT91_REG CAN_IDR; // Interrupt Disable Register - AT91_REG CAN_IMR; // Interrupt Mask Register - AT91_REG CAN_SR; // Status Register - AT91_REG CAN_BR; // Baudrate Register - AT91_REG CAN_TIM; // Timer Register - AT91_REG CAN_TIMESTP; // Time Stamp Register - AT91_REG CAN_ECR; // Error Counter Register - AT91_REG CAN_TCR; // Transfer Command Register - AT91_REG CAN_ACR; // Abort Command Register - AT91_REG Reserved0[52]; // - AT91_REG CAN_VR; // Version Register - AT91_REG Reserved1[64]; // - AT91S_CAN_MB CAN_MB0; // CAN Mailbox 0 - AT91S_CAN_MB CAN_MB1; // CAN Mailbox 1 - AT91S_CAN_MB CAN_MB2; // CAN Mailbox 2 - AT91S_CAN_MB CAN_MB3; // CAN Mailbox 3 - AT91S_CAN_MB CAN_MB4; // CAN Mailbox 4 - AT91S_CAN_MB CAN_MB5; // CAN Mailbox 5 - AT91S_CAN_MB CAN_MB6; // CAN Mailbox 6 - AT91S_CAN_MB CAN_MB7; // CAN Mailbox 7 - AT91S_CAN_MB CAN_MB8; // CAN Mailbox 8 - AT91S_CAN_MB CAN_MB9; // CAN Mailbox 9 - AT91S_CAN_MB CAN_MB10; // CAN Mailbox 10 - AT91S_CAN_MB CAN_MB11; // CAN Mailbox 11 - AT91S_CAN_MB CAN_MB12; // CAN Mailbox 12 - AT91S_CAN_MB CAN_MB13; // CAN Mailbox 13 - AT91S_CAN_MB CAN_MB14; // CAN Mailbox 14 - AT91S_CAN_MB CAN_MB15; // CAN Mailbox 15 -} AT91S_CAN, *AT91PS_CAN; -#else -#define CAN_MR (AT91_CAST(AT91_REG *) 0x00000000) // (CAN_MR) Mode Register -#define CAN_IER (AT91_CAST(AT91_REG *) 0x00000004) // (CAN_IER) Interrupt Enable Register -#define CAN_IDR (AT91_CAST(AT91_REG *) 0x00000008) // (CAN_IDR) Interrupt Disable Register -#define CAN_IMR (AT91_CAST(AT91_REG *) 0x0000000C) // (CAN_IMR) Interrupt Mask Register -#define CAN_SR (AT91_CAST(AT91_REG *) 0x00000010) // (CAN_SR) Status Register -#define CAN_BR (AT91_CAST(AT91_REG *) 0x00000014) // (CAN_BR) Baudrate Register -#define CAN_TIM (AT91_CAST(AT91_REG *) 0x00000018) // (CAN_TIM) Timer Register -#define CAN_TIMESTP (AT91_CAST(AT91_REG *) 0x0000001C) // (CAN_TIMESTP) Time Stamp Register -#define CAN_ECR (AT91_CAST(AT91_REG *) 0x00000020) // (CAN_ECR) Error Counter Register -#define CAN_TCR (AT91_CAST(AT91_REG *) 0x00000024) // (CAN_TCR) Transfer Command Register -#define CAN_ACR (AT91_CAST(AT91_REG *) 0x00000028) // (CAN_ACR) Abort Command Register -#define CAN_VR (AT91_CAST(AT91_REG *) 0x000000FC) // (CAN_VR) Version Register - -#endif -// -------- CAN_MR : (CAN Offset: 0x0) CAN Mode Register -------- -#define AT91C_CAN_CANEN (0x1 << 0) // (CAN) CAN Controller Enable -#define AT91C_CAN_LPM (0x1 << 1) // (CAN) Disable/Enable Low Power Mode -#define AT91C_CAN_ABM (0x1 << 2) // (CAN) Disable/Enable Autobaud/Listen Mode -#define AT91C_CAN_OVL (0x1 << 3) // (CAN) Disable/Enable Overload Frame -#define AT91C_CAN_TEOF (0x1 << 4) // (CAN) Time Stamp messages at each end of Frame -#define AT91C_CAN_TTM (0x1 << 5) // (CAN) Disable/Enable Time Trigger Mode -#define AT91C_CAN_TIMFRZ (0x1 << 6) // (CAN) Enable Timer Freeze -#define AT91C_CAN_DRPT (0x1 << 7) // (CAN) Disable Repeat -// -------- CAN_IER : (CAN Offset: 0x4) CAN Interrupt Enable Register -------- -#define AT91C_CAN_MB0 (0x1 << 0) // (CAN) Mailbox 0 Flag -#define AT91C_CAN_MB1 (0x1 << 1) // (CAN) Mailbox 1 Flag -#define AT91C_CAN_MB2 (0x1 << 2) // (CAN) Mailbox 2 Flag -#define AT91C_CAN_MB3 (0x1 << 3) // (CAN) Mailbox 3 Flag -#define AT91C_CAN_MB4 (0x1 << 4) // (CAN) Mailbox 4 Flag -#define AT91C_CAN_MB5 (0x1 << 5) // (CAN) Mailbox 5 Flag -#define AT91C_CAN_MB6 (0x1 << 6) // (CAN) Mailbox 6 Flag -#define AT91C_CAN_MB7 (0x1 << 7) // (CAN) Mailbox 7 Flag -#define AT91C_CAN_MB8 (0x1 << 8) // (CAN) Mailbox 8 Flag -#define AT91C_CAN_MB9 (0x1 << 9) // (CAN) Mailbox 9 Flag -#define AT91C_CAN_MB10 (0x1 << 10) // (CAN) Mailbox 10 Flag -#define AT91C_CAN_MB11 (0x1 << 11) // (CAN) Mailbox 11 Flag -#define AT91C_CAN_MB12 (0x1 << 12) // (CAN) Mailbox 12 Flag -#define AT91C_CAN_MB13 (0x1 << 13) // (CAN) Mailbox 13 Flag -#define AT91C_CAN_MB14 (0x1 << 14) // (CAN) Mailbox 14 Flag -#define AT91C_CAN_MB15 (0x1 << 15) // (CAN) Mailbox 15 Flag -#define AT91C_CAN_ERRA (0x1 << 16) // (CAN) Error Active Mode Flag -#define AT91C_CAN_WARN (0x1 << 17) // (CAN) Warning Limit Flag -#define AT91C_CAN_ERRP (0x1 << 18) // (CAN) Error Passive Mode Flag -#define AT91C_CAN_BOFF (0x1 << 19) // (CAN) Bus Off Mode Flag -#define AT91C_CAN_SLEEP (0x1 << 20) // (CAN) Sleep Flag -#define AT91C_CAN_WAKEUP (0x1 << 21) // (CAN) Wakeup Flag -#define AT91C_CAN_TOVF (0x1 << 22) // (CAN) Timer Overflow Flag -#define AT91C_CAN_TSTP (0x1 << 23) // (CAN) Timestamp Flag -#define AT91C_CAN_CERR (0x1 << 24) // (CAN) CRC Error -#define AT91C_CAN_SERR (0x1 << 25) // (CAN) Stuffing Error -#define AT91C_CAN_AERR (0x1 << 26) // (CAN) Acknowledgment Error -#define AT91C_CAN_FERR (0x1 << 27) // (CAN) Form Error -#define AT91C_CAN_BERR (0x1 << 28) // (CAN) Bit Error -// -------- CAN_IDR : (CAN Offset: 0x8) CAN Interrupt Disable Register -------- -// -------- CAN_IMR : (CAN Offset: 0xc) CAN Interrupt Mask Register -------- -// -------- CAN_SR : (CAN Offset: 0x10) CAN Status Register -------- -#define AT91C_CAN_RBSY (0x1 << 29) // (CAN) Receiver Busy -#define AT91C_CAN_TBSY (0x1 << 30) // (CAN) Transmitter Busy -#define AT91C_CAN_OVLY (0x1 << 31) // (CAN) Overload Busy -// -------- CAN_BR : (CAN Offset: 0x14) CAN Baudrate Register -------- -#define AT91C_CAN_PHASE2 (0x7 << 0) // (CAN) Phase 2 segment -#define AT91C_CAN_PHASE1 (0x7 << 4) // (CAN) Phase 1 segment -#define AT91C_CAN_PROPAG (0x7 << 8) // (CAN) Programmation time segment -#define AT91C_CAN_SYNC (0x3 << 12) // (CAN) Re-synchronization jump width segment -#define AT91C_CAN_BRP (0x7F << 16) // (CAN) Baudrate Prescaler -#define AT91C_CAN_SMP (0x1 << 24) // (CAN) Sampling mode -// -------- CAN_TIM : (CAN Offset: 0x18) CAN Timer Register -------- -#define AT91C_CAN_TIMER (0xFFFF << 0) // (CAN) Timer field -// -------- CAN_TIMESTP : (CAN Offset: 0x1c) CAN Timestamp Register -------- -// -------- CAN_ECR : (CAN Offset: 0x20) CAN Error Counter Register -------- -#define AT91C_CAN_REC (0xFF << 0) // (CAN) Receive Error Counter -#define AT91C_CAN_TEC (0xFF << 16) // (CAN) Transmit Error Counter -// -------- CAN_TCR : (CAN Offset: 0x24) CAN Transfer Command Register -------- -#define AT91C_CAN_TIMRST (0x1 << 31) // (CAN) Timer Reset Field -// -------- CAN_ACR : (CAN Offset: 0x28) CAN Abort Command Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Timer Counter Channel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TC { - AT91_REG TC_CCR; // Channel Control Register - AT91_REG TC_CMR; // Channel Mode Register (Capture Mode / Waveform Mode) - AT91_REG Reserved0[2]; // - AT91_REG TC_CV; // Counter Value - AT91_REG TC_RA; // Register A - AT91_REG TC_RB; // Register B - AT91_REG TC_RC; // Register C - AT91_REG TC_SR; // Status Register - AT91_REG TC_IER; // Interrupt Enable Register - AT91_REG TC_IDR; // Interrupt Disable Register - AT91_REG TC_IMR; // Interrupt Mask Register -} AT91S_TC, *AT91PS_TC; -#else -#define TC_CCR (AT91_CAST(AT91_REG *) 0x00000000) // (TC_CCR) Channel Control Register -#define TC_CMR (AT91_CAST(AT91_REG *) 0x00000004) // (TC_CMR) Channel Mode Register (Capture Mode / Waveform Mode) -#define TC_CV (AT91_CAST(AT91_REG *) 0x00000010) // (TC_CV) Counter Value -#define TC_RA (AT91_CAST(AT91_REG *) 0x00000014) // (TC_RA) Register A -#define TC_RB (AT91_CAST(AT91_REG *) 0x00000018) // (TC_RB) Register B -#define TC_RC (AT91_CAST(AT91_REG *) 0x0000001C) // (TC_RC) Register C -#define TC_SR (AT91_CAST(AT91_REG *) 0x00000020) // (TC_SR) Status Register -#define TC_IER (AT91_CAST(AT91_REG *) 0x00000024) // (TC_IER) Interrupt Enable Register -#define TC_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (TC_IDR) Interrupt Disable Register -#define TC_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (TC_IMR) Interrupt Mask Register - -#endif -// -------- TC_CCR : (TC Offset: 0x0) TC Channel Control Register -------- -#define AT91C_TC_CLKEN (0x1 << 0) // (TC) Counter Clock Enable Command -#define AT91C_TC_CLKDIS (0x1 << 1) // (TC) Counter Clock Disable Command -#define AT91C_TC_SWTRG (0x1 << 2) // (TC) Software Trigger Command -// -------- TC_CMR : (TC Offset: 0x4) TC Channel Mode Register: Capture Mode / Waveform Mode -------- -#define AT91C_TC_CLKS (0x7 << 0) // (TC) Clock Selection -#define AT91C_TC_CLKS_TIMER_DIV1_CLOCK (0x0) // (TC) Clock selected: TIMER_DIV1_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV2_CLOCK (0x1) // (TC) Clock selected: TIMER_DIV2_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV3_CLOCK (0x2) // (TC) Clock selected: TIMER_DIV3_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV4_CLOCK (0x3) // (TC) Clock selected: TIMER_DIV4_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV5_CLOCK (0x4) // (TC) Clock selected: TIMER_DIV5_CLOCK -#define AT91C_TC_CLKS_XC0 (0x5) // (TC) Clock selected: XC0 -#define AT91C_TC_CLKS_XC1 (0x6) // (TC) Clock selected: XC1 -#define AT91C_TC_CLKS_XC2 (0x7) // (TC) Clock selected: XC2 -#define AT91C_TC_CLKI (0x1 << 3) // (TC) Clock Invert -#define AT91C_TC_BURST (0x3 << 4) // (TC) Burst Signal Selection -#define AT91C_TC_BURST_NONE (0x0 << 4) // (TC) The clock is not gated by an external signal -#define AT91C_TC_BURST_XC0 (0x1 << 4) // (TC) XC0 is ANDed with the selected clock -#define AT91C_TC_BURST_XC1 (0x2 << 4) // (TC) XC1 is ANDed with the selected clock -#define AT91C_TC_BURST_XC2 (0x3 << 4) // (TC) XC2 is ANDed with the selected clock -#define AT91C_TC_CPCSTOP (0x1 << 6) // (TC) Counter Clock Stopped with RC Compare -#define AT91C_TC_LDBSTOP (0x1 << 6) // (TC) Counter Clock Stopped with RB Loading -#define AT91C_TC_CPCDIS (0x1 << 7) // (TC) Counter Clock Disable with RC Compare -#define AT91C_TC_LDBDIS (0x1 << 7) // (TC) Counter Clock Disabled with RB Loading -#define AT91C_TC_ETRGEDG (0x3 << 8) // (TC) External Trigger Edge Selection -#define AT91C_TC_ETRGEDG_NONE (0x0 << 8) // (TC) Edge: None -#define AT91C_TC_ETRGEDG_RISING (0x1 << 8) // (TC) Edge: rising edge -#define AT91C_TC_ETRGEDG_FALLING (0x2 << 8) // (TC) Edge: falling edge -#define AT91C_TC_ETRGEDG_BOTH (0x3 << 8) // (TC) Edge: each edge -#define AT91C_TC_EEVTEDG (0x3 << 8) // (TC) External Event Edge Selection -#define AT91C_TC_EEVTEDG_NONE (0x0 << 8) // (TC) Edge: None -#define AT91C_TC_EEVTEDG_RISING (0x1 << 8) // (TC) Edge: rising edge -#define AT91C_TC_EEVTEDG_FALLING (0x2 << 8) // (TC) Edge: falling edge -#define AT91C_TC_EEVTEDG_BOTH (0x3 << 8) // (TC) Edge: each edge -#define AT91C_TC_EEVT (0x3 << 10) // (TC) External Event Selection -#define AT91C_TC_EEVT_TIOB (0x0 << 10) // (TC) Signal selected as external event: TIOB TIOB direction: input -#define AT91C_TC_EEVT_XC0 (0x1 << 10) // (TC) Signal selected as external event: XC0 TIOB direction: output -#define AT91C_TC_EEVT_XC1 (0x2 << 10) // (TC) Signal selected as external event: XC1 TIOB direction: output -#define AT91C_TC_EEVT_XC2 (0x3 << 10) // (TC) Signal selected as external event: XC2 TIOB direction: output -#define AT91C_TC_ABETRG (0x1 << 10) // (TC) TIOA or TIOB External Trigger Selection -#define AT91C_TC_ENETRG (0x1 << 12) // (TC) External Event Trigger enable -#define AT91C_TC_WAVESEL (0x3 << 13) // (TC) Waveform Selection -#define AT91C_TC_WAVESEL_UP (0x0 << 13) // (TC) UP mode without atomatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UPDOWN (0x1 << 13) // (TC) UPDOWN mode without automatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UP_AUTO (0x2 << 13) // (TC) UP mode with automatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UPDOWN_AUTO (0x3 << 13) // (TC) UPDOWN mode with automatic trigger on RC Compare -#define AT91C_TC_CPCTRG (0x1 << 14) // (TC) RC Compare Trigger Enable -#define AT91C_TC_WAVE (0x1 << 15) // (TC) -#define AT91C_TC_ACPA (0x3 << 16) // (TC) RA Compare Effect on TIOA -#define AT91C_TC_ACPA_NONE (0x0 << 16) // (TC) Effect: none -#define AT91C_TC_ACPA_SET (0x1 << 16) // (TC) Effect: set -#define AT91C_TC_ACPA_CLEAR (0x2 << 16) // (TC) Effect: clear -#define AT91C_TC_ACPA_TOGGLE (0x3 << 16) // (TC) Effect: toggle -#define AT91C_TC_LDRA (0x3 << 16) // (TC) RA Loading Selection -#define AT91C_TC_LDRA_NONE (0x0 << 16) // (TC) Edge: None -#define AT91C_TC_LDRA_RISING (0x1 << 16) // (TC) Edge: rising edge of TIOA -#define AT91C_TC_LDRA_FALLING (0x2 << 16) // (TC) Edge: falling edge of TIOA -#define AT91C_TC_LDRA_BOTH (0x3 << 16) // (TC) Edge: each edge of TIOA -#define AT91C_TC_ACPC (0x3 << 18) // (TC) RC Compare Effect on TIOA -#define AT91C_TC_ACPC_NONE (0x0 << 18) // (TC) Effect: none -#define AT91C_TC_ACPC_SET (0x1 << 18) // (TC) Effect: set -#define AT91C_TC_ACPC_CLEAR (0x2 << 18) // (TC) Effect: clear -#define AT91C_TC_ACPC_TOGGLE (0x3 << 18) // (TC) Effect: toggle -#define AT91C_TC_LDRB (0x3 << 18) // (TC) RB Loading Selection -#define AT91C_TC_LDRB_NONE (0x0 << 18) // (TC) Edge: None -#define AT91C_TC_LDRB_RISING (0x1 << 18) // (TC) Edge: rising edge of TIOA -#define AT91C_TC_LDRB_FALLING (0x2 << 18) // (TC) Edge: falling edge of TIOA -#define AT91C_TC_LDRB_BOTH (0x3 << 18) // (TC) Edge: each edge of TIOA -#define AT91C_TC_AEEVT (0x3 << 20) // (TC) External Event Effect on TIOA -#define AT91C_TC_AEEVT_NONE (0x0 << 20) // (TC) Effect: none -#define AT91C_TC_AEEVT_SET (0x1 << 20) // (TC) Effect: set -#define AT91C_TC_AEEVT_CLEAR (0x2 << 20) // (TC) Effect: clear -#define AT91C_TC_AEEVT_TOGGLE (0x3 << 20) // (TC) Effect: toggle -#define AT91C_TC_ASWTRG (0x3 << 22) // (TC) Software Trigger Effect on TIOA -#define AT91C_TC_ASWTRG_NONE (0x0 << 22) // (TC) Effect: none -#define AT91C_TC_ASWTRG_SET (0x1 << 22) // (TC) Effect: set -#define AT91C_TC_ASWTRG_CLEAR (0x2 << 22) // (TC) Effect: clear -#define AT91C_TC_ASWTRG_TOGGLE (0x3 << 22) // (TC) Effect: toggle -#define AT91C_TC_BCPB (0x3 << 24) // (TC) RB Compare Effect on TIOB -#define AT91C_TC_BCPB_NONE (0x0 << 24) // (TC) Effect: none -#define AT91C_TC_BCPB_SET (0x1 << 24) // (TC) Effect: set -#define AT91C_TC_BCPB_CLEAR (0x2 << 24) // (TC) Effect: clear -#define AT91C_TC_BCPB_TOGGLE (0x3 << 24) // (TC) Effect: toggle -#define AT91C_TC_BCPC (0x3 << 26) // (TC) RC Compare Effect on TIOB -#define AT91C_TC_BCPC_NONE (0x0 << 26) // (TC) Effect: none -#define AT91C_TC_BCPC_SET (0x1 << 26) // (TC) Effect: set -#define AT91C_TC_BCPC_CLEAR (0x2 << 26) // (TC) Effect: clear -#define AT91C_TC_BCPC_TOGGLE (0x3 << 26) // (TC) Effect: toggle -#define AT91C_TC_BEEVT (0x3 << 28) // (TC) External Event Effect on TIOB -#define AT91C_TC_BEEVT_NONE (0x0 << 28) // (TC) Effect: none -#define AT91C_TC_BEEVT_SET (0x1 << 28) // (TC) Effect: set -#define AT91C_TC_BEEVT_CLEAR (0x2 << 28) // (TC) Effect: clear -#define AT91C_TC_BEEVT_TOGGLE (0x3 << 28) // (TC) Effect: toggle -#define AT91C_TC_BSWTRG (0x3 << 30) // (TC) Software Trigger Effect on TIOB -#define AT91C_TC_BSWTRG_NONE (0x0 << 30) // (TC) Effect: none -#define AT91C_TC_BSWTRG_SET (0x1 << 30) // (TC) Effect: set -#define AT91C_TC_BSWTRG_CLEAR (0x2 << 30) // (TC) Effect: clear -#define AT91C_TC_BSWTRG_TOGGLE (0x3 << 30) // (TC) Effect: toggle -// -------- TC_SR : (TC Offset: 0x20) TC Channel Status Register -------- -#define AT91C_TC_COVFS (0x1 << 0) // (TC) Counter Overflow -#define AT91C_TC_LOVRS (0x1 << 1) // (TC) Load Overrun -#define AT91C_TC_CPAS (0x1 << 2) // (TC) RA Compare -#define AT91C_TC_CPBS (0x1 << 3) // (TC) RB Compare -#define AT91C_TC_CPCS (0x1 << 4) // (TC) RC Compare -#define AT91C_TC_LDRAS (0x1 << 5) // (TC) RA Loading -#define AT91C_TC_LDRBS (0x1 << 6) // (TC) RB Loading -#define AT91C_TC_ETRGS (0x1 << 7) // (TC) External Trigger -#define AT91C_TC_CLKSTA (0x1 << 16) // (TC) Clock Enabling -#define AT91C_TC_MTIOA (0x1 << 17) // (TC) TIOA Mirror -#define AT91C_TC_MTIOB (0x1 << 18) // (TC) TIOA Mirror -// -------- TC_IER : (TC Offset: 0x24) TC Channel Interrupt Enable Register -------- -// -------- TC_IDR : (TC Offset: 0x28) TC Channel Interrupt Disable Register -------- -// -------- TC_IMR : (TC Offset: 0x2c) TC Channel Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Timer Counter Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TCB { - AT91S_TC TCB_TC0; // TC Channel 0 - AT91_REG Reserved0[4]; // - AT91S_TC TCB_TC1; // TC Channel 1 - AT91_REG Reserved1[4]; // - AT91S_TC TCB_TC2; // TC Channel 2 - AT91_REG Reserved2[4]; // - AT91_REG TCB_BCR; // TC Block Control Register - AT91_REG TCB_BMR; // TC Block Mode Register -} AT91S_TCB, *AT91PS_TCB; -#else -#define TCB_BCR (AT91_CAST(AT91_REG *) 0x000000C0) // (TCB_BCR) TC Block Control Register -#define TCB_BMR (AT91_CAST(AT91_REG *) 0x000000C4) // (TCB_BMR) TC Block Mode Register - -#endif -// -------- TCB_BCR : (TCB Offset: 0xc0) TC Block Control Register -------- -#define AT91C_TCB_SYNC (0x1 << 0) // (TCB) Synchro Command -// -------- TCB_BMR : (TCB Offset: 0xc4) TC Block Mode Register -------- -#define AT91C_TCB_TC0XC0S (0x3 << 0) // (TCB) External Clock Signal 0 Selection -#define AT91C_TCB_TC0XC0S_TCLK0 (0x0) // (TCB) TCLK0 connected to XC0 -#define AT91C_TCB_TC0XC0S_NONE (0x1) // (TCB) None signal connected to XC0 -#define AT91C_TCB_TC0XC0S_TIOA1 (0x2) // (TCB) TIOA1 connected to XC0 -#define AT91C_TCB_TC0XC0S_TIOA2 (0x3) // (TCB) TIOA2 connected to XC0 -#define AT91C_TCB_TC1XC1S (0x3 << 2) // (TCB) External Clock Signal 1 Selection -#define AT91C_TCB_TC1XC1S_TCLK1 (0x0 << 2) // (TCB) TCLK1 connected to XC1 -#define AT91C_TCB_TC1XC1S_NONE (0x1 << 2) // (TCB) None signal connected to XC1 -#define AT91C_TCB_TC1XC1S_TIOA0 (0x2 << 2) // (TCB) TIOA0 connected to XC1 -#define AT91C_TCB_TC1XC1S_TIOA2 (0x3 << 2) // (TCB) TIOA2 connected to XC1 -#define AT91C_TCB_TC2XC2S (0x3 << 4) // (TCB) External Clock Signal 2 Selection -#define AT91C_TCB_TC2XC2S_TCLK2 (0x0 << 4) // (TCB) TCLK2 connected to XC2 -#define AT91C_TCB_TC2XC2S_NONE (0x1 << 4) // (TCB) None signal connected to XC2 -#define AT91C_TCB_TC2XC2S_TIOA0 (0x2 << 4) // (TCB) TIOA0 connected to XC2 -#define AT91C_TCB_TC2XC2S_TIOA1 (0x3 << 4) // (TCB) TIOA2 connected to XC2 - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Multimedia Card Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_MCI { - AT91_REG MCI_CR; // MCI Control Register - AT91_REG MCI_MR; // MCI Mode Register - AT91_REG MCI_DTOR; // MCI Data Timeout Register - AT91_REG MCI_SDCR; // MCI SD Card Register - AT91_REG MCI_ARGR; // MCI Argument Register - AT91_REG MCI_CMDR; // MCI Command Register - AT91_REG Reserved0[2]; // - AT91_REG MCI_RSPR[4]; // MCI Response Register - AT91_REG MCI_RDR; // MCI Receive Data Register - AT91_REG MCI_TDR; // MCI Transmit Data Register - AT91_REG Reserved1[2]; // - AT91_REG MCI_SR; // MCI Status Register - AT91_REG MCI_IER; // MCI Interrupt Enable Register - AT91_REG MCI_IDR; // MCI Interrupt Disable Register - AT91_REG MCI_IMR; // MCI Interrupt Mask Register - AT91_REG Reserved2[44]; // - AT91_REG MCI_RPR; // Receive Pointer Register - AT91_REG MCI_RCR; // Receive Counter Register - AT91_REG MCI_TPR; // Transmit Pointer Register - AT91_REG MCI_TCR; // Transmit Counter Register - AT91_REG MCI_RNPR; // Receive Next Pointer Register - AT91_REG MCI_RNCR; // Receive Next Counter Register - AT91_REG MCI_TNPR; // Transmit Next Pointer Register - AT91_REG MCI_TNCR; // Transmit Next Counter Register - AT91_REG MCI_PTCR; // PDC Transfer Control Register - AT91_REG MCI_PTSR; // PDC Transfer Status Register -} AT91S_MCI, *AT91PS_MCI; -#else -#define MCI_CR (AT91_CAST(AT91_REG *) 0x00000000) // (MCI_CR) MCI Control Register -#define MCI_MR (AT91_CAST(AT91_REG *) 0x00000004) // (MCI_MR) MCI Mode Register -#define MCI_DTOR (AT91_CAST(AT91_REG *) 0x00000008) // (MCI_DTOR) MCI Data Timeout Register -#define MCI_SDCR (AT91_CAST(AT91_REG *) 0x0000000C) // (MCI_SDCR) MCI SD Card Register -#define MCI_ARGR (AT91_CAST(AT91_REG *) 0x00000010) // (MCI_ARGR) MCI Argument Register -#define MCI_CMDR (AT91_CAST(AT91_REG *) 0x00000014) // (MCI_CMDR) MCI Command Register -#define MCI_RSPR (AT91_CAST(AT91_REG *) 0x00000020) // (MCI_RSPR) MCI Response Register -#define MCI_RDR (AT91_CAST(AT91_REG *) 0x00000030) // (MCI_RDR) MCI Receive Data Register -#define MCI_TDR (AT91_CAST(AT91_REG *) 0x00000034) // (MCI_TDR) MCI Transmit Data Register -#define MCI_SR (AT91_CAST(AT91_REG *) 0x00000040) // (MCI_SR) MCI Status Register -#define MCI_IER (AT91_CAST(AT91_REG *) 0x00000044) // (MCI_IER) MCI Interrupt Enable Register -#define MCI_IDR (AT91_CAST(AT91_REG *) 0x00000048) // (MCI_IDR) MCI Interrupt Disable Register -#define MCI_IMR (AT91_CAST(AT91_REG *) 0x0000004C) // (MCI_IMR) MCI Interrupt Mask Register - -#endif -// -------- MCI_CR : (MCI Offset: 0x0) MCI Control Register -------- -#define AT91C_MCI_MCIEN (0x1 << 0) // (MCI) Multimedia Interface Enable -#define AT91C_MCI_MCIDIS (0x1 << 1) // (MCI) Multimedia Interface Disable -#define AT91C_MCI_PWSEN (0x1 << 2) // (MCI) Power Save Mode Enable -#define AT91C_MCI_PWSDIS (0x1 << 3) // (MCI) Power Save Mode Disable -#define AT91C_MCI_SWRST (0x1 << 7) // (MCI) MCI Software reset -// -------- MCI_MR : (MCI Offset: 0x4) MCI Mode Register -------- -#define AT91C_MCI_CLKDIV (0xFF << 0) // (MCI) Clock Divider -#define AT91C_MCI_PWSDIV (0x7 << 8) // (MCI) Power Saving Divider -#define AT91C_MCI_PDCPADV (0x1 << 14) // (MCI) PDC Padding Value -#define AT91C_MCI_PDCMODE (0x1 << 15) // (MCI) PDC Oriented Mode -#define AT91C_MCI_BLKLEN (0xFFF << 18) // (MCI) Data Block Length -// -------- MCI_DTOR : (MCI Offset: 0x8) MCI Data Timeout Register -------- -#define AT91C_MCI_DTOCYC (0xF << 0) // (MCI) Data Timeout Cycle Number -#define AT91C_MCI_DTOMUL (0x7 << 4) // (MCI) Data Timeout Multiplier -#define AT91C_MCI_DTOMUL_1 (0x0 << 4) // (MCI) DTOCYC x 1 -#define AT91C_MCI_DTOMUL_16 (0x1 << 4) // (MCI) DTOCYC x 16 -#define AT91C_MCI_DTOMUL_128 (0x2 << 4) // (MCI) DTOCYC x 128 -#define AT91C_MCI_DTOMUL_256 (0x3 << 4) // (MCI) DTOCYC x 256 -#define AT91C_MCI_DTOMUL_1024 (0x4 << 4) // (MCI) DTOCYC x 1024 -#define AT91C_MCI_DTOMUL_4096 (0x5 << 4) // (MCI) DTOCYC x 4096 -#define AT91C_MCI_DTOMUL_65536 (0x6 << 4) // (MCI) DTOCYC x 65536 -#define AT91C_MCI_DTOMUL_1048576 (0x7 << 4) // (MCI) DTOCYC x 1048576 -// -------- MCI_SDCR : (MCI Offset: 0xc) MCI SD Card Register -------- -#define AT91C_MCI_SCDSEL (0xF << 0) // (MCI) SD Card Selector -#define AT91C_MCI_SCDBUS (0x1 << 7) // (MCI) SD Card Bus Width -// -------- MCI_CMDR : (MCI Offset: 0x14) MCI Command Register -------- -#define AT91C_MCI_CMDNB (0x3F << 0) // (MCI) Command Number -#define AT91C_MCI_RSPTYP (0x3 << 6) // (MCI) Response Type -#define AT91C_MCI_RSPTYP_NO (0x0 << 6) // (MCI) No response -#define AT91C_MCI_RSPTYP_48 (0x1 << 6) // (MCI) 48-bit response -#define AT91C_MCI_RSPTYP_136 (0x2 << 6) // (MCI) 136-bit response -#define AT91C_MCI_SPCMD (0x7 << 8) // (MCI) Special CMD -#define AT91C_MCI_SPCMD_NONE (0x0 << 8) // (MCI) Not a special CMD -#define AT91C_MCI_SPCMD_INIT (0x1 << 8) // (MCI) Initialization CMD -#define AT91C_MCI_SPCMD_SYNC (0x2 << 8) // (MCI) Synchronized CMD -#define AT91C_MCI_SPCMD_IT_CMD (0x4 << 8) // (MCI) Interrupt command -#define AT91C_MCI_SPCMD_IT_REP (0x5 << 8) // (MCI) Interrupt response -#define AT91C_MCI_OPDCMD (0x1 << 11) // (MCI) Open Drain Command -#define AT91C_MCI_MAXLAT (0x1 << 12) // (MCI) Maximum Latency for Command to respond -#define AT91C_MCI_TRCMD (0x3 << 16) // (MCI) Transfer CMD -#define AT91C_MCI_TRCMD_NO (0x0 << 16) // (MCI) No transfer -#define AT91C_MCI_TRCMD_START (0x1 << 16) // (MCI) Start transfer -#define AT91C_MCI_TRCMD_STOP (0x2 << 16) // (MCI) Stop transfer -#define AT91C_MCI_TRDIR (0x1 << 18) // (MCI) Transfer Direction -#define AT91C_MCI_TRTYP (0x3 << 19) // (MCI) Transfer Type -#define AT91C_MCI_TRTYP_BLOCK (0x0 << 19) // (MCI) Block Transfer type -#define AT91C_MCI_TRTYP_MULTIPLE (0x1 << 19) // (MCI) Multiple Block transfer type -#define AT91C_MCI_TRTYP_STREAM (0x2 << 19) // (MCI) Stream transfer type -// -------- MCI_SR : (MCI Offset: 0x40) MCI Status Register -------- -#define AT91C_MCI_CMDRDY (0x1 << 0) // (MCI) Command Ready flag -#define AT91C_MCI_RXRDY (0x1 << 1) // (MCI) RX Ready flag -#define AT91C_MCI_TXRDY (0x1 << 2) // (MCI) TX Ready flag -#define AT91C_MCI_BLKE (0x1 << 3) // (MCI) Data Block Transfer Ended flag -#define AT91C_MCI_DTIP (0x1 << 4) // (MCI) Data Transfer in Progress flag -#define AT91C_MCI_NOTBUSY (0x1 << 5) // (MCI) Data Line Not Busy flag -#define AT91C_MCI_ENDRX (0x1 << 6) // (MCI) End of RX Buffer flag -#define AT91C_MCI_ENDTX (0x1 << 7) // (MCI) End of TX Buffer flag -#define AT91C_MCI_RXBUFF (0x1 << 14) // (MCI) RX Buffer Full flag -#define AT91C_MCI_TXBUFE (0x1 << 15) // (MCI) TX Buffer Empty flag -#define AT91C_MCI_RINDE (0x1 << 16) // (MCI) Response Index Error flag -#define AT91C_MCI_RDIRE (0x1 << 17) // (MCI) Response Direction Error flag -#define AT91C_MCI_RCRCE (0x1 << 18) // (MCI) Response CRC Error flag -#define AT91C_MCI_RENDE (0x1 << 19) // (MCI) Response End Bit Error flag -#define AT91C_MCI_RTOE (0x1 << 20) // (MCI) Response Time-out Error flag -#define AT91C_MCI_DCRCE (0x1 << 21) // (MCI) data CRC Error flag -#define AT91C_MCI_DTOE (0x1 << 22) // (MCI) Data timeout Error flag -#define AT91C_MCI_OVRE (0x1 << 30) // (MCI) Overrun flag -#define AT91C_MCI_UNRE (0x1 << 31) // (MCI) Underrun flag -// -------- MCI_IER : (MCI Offset: 0x44) MCI Interrupt Enable Register -------- -// -------- MCI_IDR : (MCI Offset: 0x48) MCI Interrupt Disable Register -------- -// -------- MCI_IMR : (MCI Offset: 0x4c) MCI Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR USB Device Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_UDP { - AT91_REG UDP_NUM; // Frame Number Register - AT91_REG UDP_GLBSTATE; // Global State Register - AT91_REG UDP_FADDR; // Function Address Register - AT91_REG Reserved0[1]; // - AT91_REG UDP_IER; // Interrupt Enable Register - AT91_REG UDP_IDR; // Interrupt Disable Register - AT91_REG UDP_IMR; // Interrupt Mask Register - AT91_REG UDP_ISR; // Interrupt Status Register - AT91_REG UDP_ICR; // Interrupt Clear Register - AT91_REG Reserved1[1]; // - AT91_REG UDP_RSTEP; // Reset Endpoint Register - AT91_REG Reserved2[1]; // - AT91_REG UDP_CSR[6]; // Endpoint Control and Status Register - AT91_REG Reserved3[2]; // - AT91_REG UDP_FDR[6]; // Endpoint FIFO Data Register - AT91_REG Reserved4[3]; // - AT91_REG UDP_TXVC; // Transceiver Control Register -} AT91S_UDP, *AT91PS_UDP; -#else -#define UDP_FRM_NUM (AT91_CAST(AT91_REG *) 0x00000000) // (UDP_FRM_NUM) Frame Number Register -#define UDP_GLBSTATE (AT91_CAST(AT91_REG *) 0x00000004) // (UDP_GLBSTATE) Global State Register -#define UDP_FADDR (AT91_CAST(AT91_REG *) 0x00000008) // (UDP_FADDR) Function Address Register -#define UDP_IER (AT91_CAST(AT91_REG *) 0x00000010) // (UDP_IER) Interrupt Enable Register -#define UDP_IDR (AT91_CAST(AT91_REG *) 0x00000014) // (UDP_IDR) Interrupt Disable Register -#define UDP_IMR (AT91_CAST(AT91_REG *) 0x00000018) // (UDP_IMR) Interrupt Mask Register -#define UDP_ISR (AT91_CAST(AT91_REG *) 0x0000001C) // (UDP_ISR) Interrupt Status Register -#define UDP_ICR (AT91_CAST(AT91_REG *) 0x00000020) // (UDP_ICR) Interrupt Clear Register -#define UDP_RSTEP (AT91_CAST(AT91_REG *) 0x00000028) // (UDP_RSTEP) Reset Endpoint Register -#define UDP_CSR (AT91_CAST(AT91_REG *) 0x00000030) // (UDP_CSR) Endpoint Control and Status Register -#define UDP_FDR (AT91_CAST(AT91_REG *) 0x00000050) // (UDP_FDR) Endpoint FIFO Data Register -#define UDP_TXVC (AT91_CAST(AT91_REG *) 0x00000074) // (UDP_TXVC) Transceiver Control Register - -#endif -// -------- UDP_FRM_NUM : (UDP Offset: 0x0) USB Frame Number Register -------- -#define AT91C_UDP_FRM_NUM (0x7FF << 0) // (UDP) Frame Number as Defined in the Packet Field Formats -#define AT91C_UDP_FRM_ERR (0x1 << 16) // (UDP) Frame Error -#define AT91C_UDP_FRM_OK (0x1 << 17) // (UDP) Frame OK -// -------- UDP_GLB_STATE : (UDP Offset: 0x4) USB Global State Register -------- -#define AT91C_UDP_FADDEN (0x1 << 0) // (UDP) Function Address Enable -#define AT91C_UDP_CONFG (0x1 << 1) // (UDP) Configured -#define AT91C_UDP_ESR (0x1 << 2) // (UDP) Enable Send Resume -#define AT91C_UDP_RSMINPR (0x1 << 3) // (UDP) A Resume Has Been Sent to the Host -#define AT91C_UDP_RMWUPE (0x1 << 4) // (UDP) Remote Wake Up Enable -// -------- UDP_FADDR : (UDP Offset: 0x8) USB Function Address Register -------- -#define AT91C_UDP_FADD (0xFF << 0) // (UDP) Function Address Value -#define AT91C_UDP_FEN (0x1 << 8) // (UDP) Function Enable -// -------- UDP_IER : (UDP Offset: 0x10) USB Interrupt Enable Register -------- -#define AT91C_UDP_EPINT0 (0x1 << 0) // (UDP) Endpoint 0 Interrupt -#define AT91C_UDP_EPINT1 (0x1 << 1) // (UDP) Endpoint 0 Interrupt -#define AT91C_UDP_EPINT2 (0x1 << 2) // (UDP) Endpoint 2 Interrupt -#define AT91C_UDP_EPINT3 (0x1 << 3) // (UDP) Endpoint 3 Interrupt -#define AT91C_UDP_EPINT4 (0x1 << 4) // (UDP) Endpoint 4 Interrupt -#define AT91C_UDP_EPINT5 (0x1 << 5) // (UDP) Endpoint 5 Interrupt -#define AT91C_UDP_RXSUSP (0x1 << 8) // (UDP) USB Suspend Interrupt -#define AT91C_UDP_RXRSM (0x1 << 9) // (UDP) USB Resume Interrupt -#define AT91C_UDP_EXTRSM (0x1 << 10) // (UDP) USB External Resume Interrupt -#define AT91C_UDP_SOFINT (0x1 << 11) // (UDP) USB Start Of frame Interrupt -#define AT91C_UDP_WAKEUP (0x1 << 13) // (UDP) USB Resume Interrupt -// -------- UDP_IDR : (UDP Offset: 0x14) USB Interrupt Disable Register -------- -// -------- UDP_IMR : (UDP Offset: 0x18) USB Interrupt Mask Register -------- -// -------- UDP_ISR : (UDP Offset: 0x1c) USB Interrupt Status Register -------- -#define AT91C_UDP_ENDBUSRES (0x1 << 12) // (UDP) USB End Of Bus Reset Interrupt -// -------- UDP_ICR : (UDP Offset: 0x20) USB Interrupt Clear Register -------- -// -------- UDP_RST_EP : (UDP Offset: 0x28) USB Reset Endpoint Register -------- -#define AT91C_UDP_EP0 (0x1 << 0) // (UDP) Reset Endpoint 0 -#define AT91C_UDP_EP1 (0x1 << 1) // (UDP) Reset Endpoint 1 -#define AT91C_UDP_EP2 (0x1 << 2) // (UDP) Reset Endpoint 2 -#define AT91C_UDP_EP3 (0x1 << 3) // (UDP) Reset Endpoint 3 -#define AT91C_UDP_EP4 (0x1 << 4) // (UDP) Reset Endpoint 4 -#define AT91C_UDP_EP5 (0x1 << 5) // (UDP) Reset Endpoint 5 -// -------- UDP_CSR : (UDP Offset: 0x30) USB Endpoint Control and Status Register -------- -#define AT91C_UDP_TXCOMP (0x1 << 0) // (UDP) Generates an IN packet with data previously written in the DPR -#define AT91C_UDP_RX_DATA_BK0 (0x1 << 1) // (UDP) Receive Data Bank 0 -#define AT91C_UDP_RXSETUP (0x1 << 2) // (UDP) Sends STALL to the Host (Control endpoints) -#define AT91C_UDP_ISOERROR (0x1 << 3) // (UDP) Isochronous error (Isochronous endpoints) -#define AT91C_UDP_STALLSENT (0x1 << 3) // (UDP) Stall sent (Control, bulk, interrupt endpoints) -#define AT91C_UDP_TXPKTRDY (0x1 << 4) // (UDP) Transmit Packet Ready -#define AT91C_UDP_FORCESTALL (0x1 << 5) // (UDP) Force Stall (used by Control, Bulk and Isochronous endpoints). -#define AT91C_UDP_RX_DATA_BK1 (0x1 << 6) // (UDP) Receive Data Bank 1 (only used by endpoints with ping-pong attributes). -#define AT91C_UDP_DIR (0x1 << 7) // (UDP) Transfer Direction -#define AT91C_UDP_EPTYPE (0x7 << 8) // (UDP) Endpoint type -#define AT91C_UDP_EPTYPE_CTRL (0x0 << 8) // (UDP) Control -#define AT91C_UDP_EPTYPE_ISO_OUT (0x1 << 8) // (UDP) Isochronous OUT -#define AT91C_UDP_EPTYPE_BULK_OUT (0x2 << 8) // (UDP) Bulk OUT -#define AT91C_UDP_EPTYPE_INT_OUT (0x3 << 8) // (UDP) Interrupt OUT -#define AT91C_UDP_EPTYPE_ISO_IN (0x5 << 8) // (UDP) Isochronous IN -#define AT91C_UDP_EPTYPE_BULK_IN (0x6 << 8) // (UDP) Bulk IN -#define AT91C_UDP_EPTYPE_INT_IN (0x7 << 8) // (UDP) Interrupt IN -#define AT91C_UDP_DTGLE (0x1 << 11) // (UDP) Data Toggle -#define AT91C_UDP_EPEDS (0x1 << 15) // (UDP) Endpoint Enable Disable -#define AT91C_UDP_RXBYTECNT (0x7FF << 16) // (UDP) Number Of Bytes Available in the FIFO -// -------- UDP_TXVC : (UDP Offset: 0x74) Transceiver Control Register -------- -#define AT91C_UDP_TXVDIS (0x1 << 8) // (UDP) - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Two-wire Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TWI { - AT91_REG TWI_CR; // Control Register - AT91_REG TWI_MMR; // Master Mode Register - AT91_REG Reserved0[1]; // - AT91_REG TWI_IADR; // Internal Address Register - AT91_REG TWI_CWGR; // Clock Waveform Generator Register - AT91_REG Reserved1[3]; // - AT91_REG TWI_SR; // Status Register - AT91_REG TWI_IER; // Interrupt Enable Register - AT91_REG TWI_IDR; // Interrupt Disable Register - AT91_REG TWI_IMR; // Interrupt Mask Register - AT91_REG TWI_RHR; // Receive Holding Register - AT91_REG TWI_THR; // Transmit Holding Register - AT91_REG Reserved2[50]; // - AT91_REG TWI_RPR; // Receive Pointer Register - AT91_REG TWI_RCR; // Receive Counter Register - AT91_REG TWI_TPR; // Transmit Pointer Register - AT91_REG TWI_TCR; // Transmit Counter Register - AT91_REG TWI_RNPR; // Receive Next Pointer Register - AT91_REG TWI_RNCR; // Receive Next Counter Register - AT91_REG TWI_TNPR; // Transmit Next Pointer Register - AT91_REG TWI_TNCR; // Transmit Next Counter Register - AT91_REG TWI_PTCR; // PDC Transfer Control Register - AT91_REG TWI_PTSR; // PDC Transfer Status Register -} AT91S_TWI, *AT91PS_TWI; -#else -#define TWI_CR (AT91_CAST(AT91_REG *) 0x00000000) // (TWI_CR) Control Register -#define TWI_MMR (AT91_CAST(AT91_REG *) 0x00000004) // (TWI_MMR) Master Mode Register -#define TWI_IADR (AT91_CAST(AT91_REG *) 0x0000000C) // (TWI_IADR) Internal Address Register -#define TWI_CWGR (AT91_CAST(AT91_REG *) 0x00000010) // (TWI_CWGR) Clock Waveform Generator Register -#define TWI_SR (AT91_CAST(AT91_REG *) 0x00000020) // (TWI_SR) Status Register -#define TWI_IER (AT91_CAST(AT91_REG *) 0x00000024) // (TWI_IER) Interrupt Enable Register -#define TWI_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (TWI_IDR) Interrupt Disable Register -#define TWI_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (TWI_IMR) Interrupt Mask Register -#define TWI_RHR (AT91_CAST(AT91_REG *) 0x00000030) // (TWI_RHR) Receive Holding Register -#define TWI_THR (AT91_CAST(AT91_REG *) 0x00000034) // (TWI_THR) Transmit Holding Register - -#endif -// -------- TWI_CR : (TWI Offset: 0x0) TWI Control Register -------- -#define AT91C_TWI_START (0x1 << 0) // (TWI) Send a START Condition -#define AT91C_TWI_STOP (0x1 << 1) // (TWI) Send a STOP Condition -#define AT91C_TWI_MSEN (0x1 << 2) // (TWI) TWI Master Transfer Enabled -#define AT91C_TWI_MSDIS (0x1 << 3) // (TWI) TWI Master Transfer Disabled -#define AT91C_TWI_SWRST (0x1 << 7) // (TWI) Software Reset -// -------- TWI_MMR : (TWI Offset: 0x4) TWI Master Mode Register -------- -#define AT91C_TWI_IADRSZ (0x3 << 8) // (TWI) Internal Device Address Size -#define AT91C_TWI_IADRSZ_NO (0x0 << 8) // (TWI) No internal device address -#define AT91C_TWI_IADRSZ_1_BYTE (0x1 << 8) // (TWI) One-byte internal device address -#define AT91C_TWI_IADRSZ_2_BYTE (0x2 << 8) // (TWI) Two-byte internal device address -#define AT91C_TWI_IADRSZ_3_BYTE (0x3 << 8) // (TWI) Three-byte internal device address -#define AT91C_TWI_MREAD (0x1 << 12) // (TWI) Master Read Direction -#define AT91C_TWI_DADR (0x7F << 16) // (TWI) Device Address -// -------- TWI_CWGR : (TWI Offset: 0x10) TWI Clock Waveform Generator Register -------- -#define AT91C_TWI_CLDIV (0xFF << 0) // (TWI) Clock Low Divider -#define AT91C_TWI_CHDIV (0xFF << 8) // (TWI) Clock High Divider -#define AT91C_TWI_CKDIV (0x7 << 16) // (TWI) Clock Divider -// -------- TWI_SR : (TWI Offset: 0x20) TWI Status Register -------- -#define AT91C_TWI_TXCOMP (0x1 << 0) // (TWI) Transmission Completed -#define AT91C_TWI_RXRDY (0x1 << 1) // (TWI) Receive holding register ReaDY -#define AT91C_TWI_TXRDY (0x1 << 2) // (TWI) Transmit holding register ReaDY -#define AT91C_TWI_OVRE (0x1 << 6) // (TWI) Overrun Error -#define AT91C_TWI_UNRE (0x1 << 7) // (TWI) Underrun Error -#define AT91C_TWI_NACK (0x1 << 8) // (TWI) Not Acknowledged -#define AT91C_TWI_ENDRX (0x1 << 12) // (TWI) -#define AT91C_TWI_ENDTX (0x1 << 13) // (TWI) -#define AT91C_TWI_RXBUFF (0x1 << 14) // (TWI) -#define AT91C_TWI_TXBUFE (0x1 << 15) // (TWI) -// -------- TWI_IER : (TWI Offset: 0x24) TWI Interrupt Enable Register -------- -// -------- TWI_IDR : (TWI Offset: 0x28) TWI Interrupt Disable Register -------- -// -------- TWI_IMR : (TWI Offset: 0x2c) TWI Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Usart -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_USART { - AT91_REG US_CR; // Control Register - AT91_REG US_MR; // Mode Register - AT91_REG US_IER; // Interrupt Enable Register - AT91_REG US_IDR; // Interrupt Disable Register - AT91_REG US_IMR; // Interrupt Mask Register - AT91_REG US_CSR; // Channel Status Register - AT91_REG US_RHR; // Receiver Holding Register - AT91_REG US_THR; // Transmitter Holding Register - AT91_REG US_BRGR; // Baud Rate Generator Register - AT91_REG US_RTOR; // Receiver Time-out Register - AT91_REG US_TTGR; // Transmitter Time-guard Register - AT91_REG Reserved0[5]; // - AT91_REG US_FIDI; // FI_DI_Ratio Register - AT91_REG US_NER; // Nb Errors Register - AT91_REG Reserved1[1]; // - AT91_REG US_IF; // IRDA_FILTER Register - AT91_REG Reserved2[44]; // - AT91_REG US_RPR; // Receive Pointer Register - AT91_REG US_RCR; // Receive Counter Register - AT91_REG US_TPR; // Transmit Pointer Register - AT91_REG US_TCR; // Transmit Counter Register - AT91_REG US_RNPR; // Receive Next Pointer Register - AT91_REG US_RNCR; // Receive Next Counter Register - AT91_REG US_TNPR; // Transmit Next Pointer Register - AT91_REG US_TNCR; // Transmit Next Counter Register - AT91_REG US_PTCR; // PDC Transfer Control Register - AT91_REG US_PTSR; // PDC Transfer Status Register -} AT91S_USART, *AT91PS_USART; -#else -#define US_CR (AT91_CAST(AT91_REG *) 0x00000000) // (US_CR) Control Register -#define US_MR (AT91_CAST(AT91_REG *) 0x00000004) // (US_MR) Mode Register -#define US_IER (AT91_CAST(AT91_REG *) 0x00000008) // (US_IER) Interrupt Enable Register -#define US_IDR (AT91_CAST(AT91_REG *) 0x0000000C) // (US_IDR) Interrupt Disable Register -#define US_IMR (AT91_CAST(AT91_REG *) 0x00000010) // (US_IMR) Interrupt Mask Register -#define US_CSR (AT91_CAST(AT91_REG *) 0x00000014) // (US_CSR) Channel Status Register -#define US_RHR (AT91_CAST(AT91_REG *) 0x00000018) // (US_RHR) Receiver Holding Register -#define US_THR (AT91_CAST(AT91_REG *) 0x0000001C) // (US_THR) Transmitter Holding Register -#define US_BRGR (AT91_CAST(AT91_REG *) 0x00000020) // (US_BRGR) Baud Rate Generator Register -#define US_RTOR (AT91_CAST(AT91_REG *) 0x00000024) // (US_RTOR) Receiver Time-out Register -#define US_TTGR (AT91_CAST(AT91_REG *) 0x00000028) // (US_TTGR) Transmitter Time-guard Register -#define US_FIDI (AT91_CAST(AT91_REG *) 0x00000040) // (US_FIDI) FI_DI_Ratio Register -#define US_NER (AT91_CAST(AT91_REG *) 0x00000044) // (US_NER) Nb Errors Register -#define US_IF (AT91_CAST(AT91_REG *) 0x0000004C) // (US_IF) IRDA_FILTER Register - -#endif -// -------- US_CR : (USART Offset: 0x0) Debug Unit Control Register -------- -#define AT91C_US_STTBRK (0x1 << 9) // (USART) Start Break -#define AT91C_US_STPBRK (0x1 << 10) // (USART) Stop Break -#define AT91C_US_STTTO (0x1 << 11) // (USART) Start Time-out -#define AT91C_US_SENDA (0x1 << 12) // (USART) Send Address -#define AT91C_US_RSTIT (0x1 << 13) // (USART) Reset Iterations -#define AT91C_US_RSTNACK (0x1 << 14) // (USART) Reset Non Acknowledge -#define AT91C_US_RETTO (0x1 << 15) // (USART) Rearm Time-out -#define AT91C_US_DTREN (0x1 << 16) // (USART) Data Terminal ready Enable -#define AT91C_US_DTRDIS (0x1 << 17) // (USART) Data Terminal ready Disable -#define AT91C_US_RTSEN (0x1 << 18) // (USART) Request to Send enable -#define AT91C_US_RTSDIS (0x1 << 19) // (USART) Request to Send Disable -// -------- US_MR : (USART Offset: 0x4) Debug Unit Mode Register -------- -#define AT91C_US_USMODE (0xF << 0) // (USART) Usart mode -#define AT91C_US_USMODE_NORMAL (0x0) // (USART) Normal -#define AT91C_US_USMODE_RS485 (0x1) // (USART) RS485 -#define AT91C_US_USMODE_HWHSH (0x2) // (USART) Hardware Handshaking -#define AT91C_US_USMODE_MODEM (0x3) // (USART) Modem -#define AT91C_US_USMODE_ISO7816_0 (0x4) // (USART) ISO7816 protocol: T = 0 -#define AT91C_US_USMODE_ISO7816_1 (0x6) // (USART) ISO7816 protocol: T = 1 -#define AT91C_US_USMODE_IRDA (0x8) // (USART) IrDA -#define AT91C_US_USMODE_SWHSH (0xC) // (USART) Software Handshaking -#define AT91C_US_CLKS (0x3 << 4) // (USART) Clock Selection (Baud Rate generator Input Clock -#define AT91C_US_CLKS_CLOCK (0x0 << 4) // (USART) Clock -#define AT91C_US_CLKS_FDIV1 (0x1 << 4) // (USART) fdiv1 -#define AT91C_US_CLKS_SLOW (0x2 << 4) // (USART) slow_clock (ARM) -#define AT91C_US_CLKS_EXT (0x3 << 4) // (USART) External (SCK) -#define AT91C_US_CHRL (0x3 << 6) // (USART) Clock Selection (Baud Rate generator Input Clock -#define AT91C_US_CHRL_5_BITS (0x0 << 6) // (USART) Character Length: 5 bits -#define AT91C_US_CHRL_6_BITS (0x1 << 6) // (USART) Character Length: 6 bits -#define AT91C_US_CHRL_7_BITS (0x2 << 6) // (USART) Character Length: 7 bits -#define AT91C_US_CHRL_8_BITS (0x3 << 6) // (USART) Character Length: 8 bits -#define AT91C_US_SYNC (0x1 << 8) // (USART) Synchronous Mode Select -#define AT91C_US_NBSTOP (0x3 << 12) // (USART) Number of Stop bits -#define AT91C_US_NBSTOP_1_BIT (0x0 << 12) // (USART) 1 stop bit -#define AT91C_US_NBSTOP_15_BIT (0x1 << 12) // (USART) Asynchronous (SYNC=0) 2 stop bits Synchronous (SYNC=1) 2 stop bits -#define AT91C_US_NBSTOP_2_BIT (0x2 << 12) // (USART) 2 stop bits -#define AT91C_US_MSBF (0x1 << 16) // (USART) Bit Order -#define AT91C_US_MODE9 (0x1 << 17) // (USART) 9-bit Character length -#define AT91C_US_CKLO (0x1 << 18) // (USART) Clock Output Select -#define AT91C_US_OVER (0x1 << 19) // (USART) Over Sampling Mode -#define AT91C_US_INACK (0x1 << 20) // (USART) Inhibit Non Acknowledge -#define AT91C_US_DSNACK (0x1 << 21) // (USART) Disable Successive NACK -#define AT91C_US_MAX_ITER (0x1 << 24) // (USART) Number of Repetitions -#define AT91C_US_FILTER (0x1 << 28) // (USART) Receive Line Filter -// -------- US_IER : (USART Offset: 0x8) Debug Unit Interrupt Enable Register -------- -#define AT91C_US_RXBRK (0x1 << 2) // (USART) Break Received/End of Break -#define AT91C_US_TIMEOUT (0x1 << 8) // (USART) Receiver Time-out -#define AT91C_US_ITERATION (0x1 << 10) // (USART) Max number of Repetitions Reached -#define AT91C_US_NACK (0x1 << 13) // (USART) Non Acknowledge -#define AT91C_US_RIIC (0x1 << 16) // (USART) Ring INdicator Input Change Flag -#define AT91C_US_DSRIC (0x1 << 17) // (USART) Data Set Ready Input Change Flag -#define AT91C_US_DCDIC (0x1 << 18) // (USART) Data Carrier Flag -#define AT91C_US_CTSIC (0x1 << 19) // (USART) Clear To Send Input Change Flag -// -------- US_IDR : (USART Offset: 0xc) Debug Unit Interrupt Disable Register -------- -// -------- US_IMR : (USART Offset: 0x10) Debug Unit Interrupt Mask Register -------- -// -------- US_CSR : (USART Offset: 0x14) Debug Unit Channel Status Register -------- -#define AT91C_US_RI (0x1 << 20) // (USART) Image of RI Input -#define AT91C_US_DSR (0x1 << 21) // (USART) Image of DSR Input -#define AT91C_US_DCD (0x1 << 22) // (USART) Image of DCD Input -#define AT91C_US_CTS (0x1 << 23) // (USART) Image of CTS Input - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR PWMC Channel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PWMC_CH { - AT91_REG PWMC_CMR; // Channel Mode Register - AT91_REG PWMC_CDTYR; // Channel Duty Cycle Register - AT91_REG PWMC_CPRDR; // Channel Period Register - AT91_REG PWMC_CCNTR; // Channel Counter Register - AT91_REG PWMC_CUPDR; // Channel Update Register - AT91_REG PWMC_Reserved[3]; // Reserved -} AT91S_PWMC_CH, *AT91PS_PWMC_CH; -#else -#define PWMC_CMR (AT91_CAST(AT91_REG *) 0x00000000) // (PWMC_CMR) Channel Mode Register -#define PWMC_CDTYR (AT91_CAST(AT91_REG *) 0x00000004) // (PWMC_CDTYR) Channel Duty Cycle Register -#define PWMC_CPRDR (AT91_CAST(AT91_REG *) 0x00000008) // (PWMC_CPRDR) Channel Period Register -#define PWMC_CCNTR (AT91_CAST(AT91_REG *) 0x0000000C) // (PWMC_CCNTR) Channel Counter Register -#define PWMC_CUPDR (AT91_CAST(AT91_REG *) 0x00000010) // (PWMC_CUPDR) Channel Update Register -#define Reserved (AT91_CAST(AT91_REG *) 0x00000014) // (Reserved) Reserved - -#endif -// -------- PWMC_CMR : (PWMC_CH Offset: 0x0) PWMC Channel Mode Register -------- -#define AT91C_PWMC_CPRE (0xF << 0) // (PWMC_CH) Channel Pre-scaler : PWMC_CLKx -#define AT91C_PWMC_CPRE_MCK (0x0) // (PWMC_CH) -#define AT91C_PWMC_CPRE_MCKA (0xB) // (PWMC_CH) -#define AT91C_PWMC_CPRE_MCKB (0xC) // (PWMC_CH) -#define AT91C_PWMC_CALG (0x1 << 8) // (PWMC_CH) Channel Alignment -#define AT91C_PWMC_CPOL (0x1 << 9) // (PWMC_CH) Channel Polarity -#define AT91C_PWMC_CPD (0x1 << 10) // (PWMC_CH) Channel Update Period -// -------- PWMC_CDTYR : (PWMC_CH Offset: 0x4) PWMC Channel Duty Cycle Register -------- -#define AT91C_PWMC_CDTY (0x0 << 0) // (PWMC_CH) Channel Duty Cycle -// -------- PWMC_CPRDR : (PWMC_CH Offset: 0x8) PWMC Channel Period Register -------- -#define AT91C_PWMC_CPRD (0x0 << 0) // (PWMC_CH) Channel Period -// -------- PWMC_CCNTR : (PWMC_CH Offset: 0xc) PWMC Channel Counter Register -------- -#define AT91C_PWMC_CCNT (0x0 << 0) // (PWMC_CH) Channel Counter -// -------- PWMC_CUPDR : (PWMC_CH Offset: 0x10) PWMC Channel Update Register -------- -#define AT91C_PWMC_CUPD (0x0 << 0) // (PWMC_CH) Channel Update - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Pulse Width Modulation Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PWMC { - AT91_REG PWMC_MR; // PWMC Mode Register - AT91_REG PWMC_ENA; // PWMC Enable Register - AT91_REG PWMC_DIS; // PWMC Disable Register - AT91_REG PWMC_SR; // PWMC Status Register - AT91_REG PWMC_IER; // PWMC Interrupt Enable Register - AT91_REG PWMC_IDR; // PWMC Interrupt Disable Register - AT91_REG PWMC_IMR; // PWMC Interrupt Mask Register - AT91_REG PWMC_ISR; // PWMC Interrupt Status Register - AT91_REG Reserved0[55]; // - AT91_REG PWMC_VR; // PWMC Version Register - AT91_REG Reserved1[64]; // - AT91S_PWMC_CH PWMC_CH[8]; // PWMC Channel -} AT91S_PWMC, *AT91PS_PWMC; -#else -#define PWMC_MR (AT91_CAST(AT91_REG *) 0x00000000) // (PWMC_MR) PWMC Mode Register -#define PWMC_ENA (AT91_CAST(AT91_REG *) 0x00000004) // (PWMC_ENA) PWMC Enable Register -#define PWMC_DIS (AT91_CAST(AT91_REG *) 0x00000008) // (PWMC_DIS) PWMC Disable Register -#define PWMC_SR (AT91_CAST(AT91_REG *) 0x0000000C) // (PWMC_SR) PWMC Status Register -#define PWMC_IER (AT91_CAST(AT91_REG *) 0x00000010) // (PWMC_IER) PWMC Interrupt Enable Register -#define PWMC_IDR (AT91_CAST(AT91_REG *) 0x00000014) // (PWMC_IDR) PWMC Interrupt Disable Register -#define PWMC_IMR (AT91_CAST(AT91_REG *) 0x00000018) // (PWMC_IMR) PWMC Interrupt Mask Register -#define PWMC_ISR (AT91_CAST(AT91_REG *) 0x0000001C) // (PWMC_ISR) PWMC Interrupt Status Register -#define PWMC_VR (AT91_CAST(AT91_REG *) 0x000000FC) // (PWMC_VR) PWMC Version Register - -#endif -// -------- PWMC_MR : (PWMC Offset: 0x0) PWMC Mode Register -------- -#define AT91C_PWMC_DIVA (0xFF << 0) // (PWMC) CLKA divide factor. -#define AT91C_PWMC_PREA (0xF << 8) // (PWMC) Divider Input Clock Prescaler A -#define AT91C_PWMC_PREA_MCK (0x0 << 8) // (PWMC) -#define AT91C_PWMC_DIVB (0xFF << 16) // (PWMC) CLKB divide factor. -#define AT91C_PWMC_PREB (0xF << 24) // (PWMC) Divider Input Clock Prescaler B -#define AT91C_PWMC_PREB_MCK (0x0 << 24) // (PWMC) -// -------- PWMC_ENA : (PWMC Offset: 0x4) PWMC Enable Register -------- -#define AT91C_PWMC_CHID0 (0x1 << 0) // (PWMC) Channel ID 0 -#define AT91C_PWMC_CHID1 (0x1 << 1) // (PWMC) Channel ID 1 -#define AT91C_PWMC_CHID2 (0x1 << 2) // (PWMC) Channel ID 2 -#define AT91C_PWMC_CHID3 (0x1 << 3) // (PWMC) Channel ID 3 -#define AT91C_PWMC_CHID4 (0x1 << 4) // (PWMC) Channel ID 4 -#define AT91C_PWMC_CHID5 (0x1 << 5) // (PWMC) Channel ID 5 -#define AT91C_PWMC_CHID6 (0x1 << 6) // (PWMC) Channel ID 6 -#define AT91C_PWMC_CHID7 (0x1 << 7) // (PWMC) Channel ID 7 -// -------- PWMC_DIS : (PWMC Offset: 0x8) PWMC Disable Register -------- -// -------- PWMC_SR : (PWMC Offset: 0xc) PWMC Status Register -------- -// -------- PWMC_IER : (PWMC Offset: 0x10) PWMC Interrupt Enable Register -------- -// -------- PWMC_IDR : (PWMC Offset: 0x14) PWMC Interrupt Disable Register -------- -// -------- PWMC_IMR : (PWMC Offset: 0x18) PWMC Interrupt Mask Register -------- -// -------- PWMC_ISR : (PWMC Offset: 0x1c) PWMC Interrupt Status Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Synchronous Serial Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SSC { - AT91_REG SSC_CR; // Control Register - AT91_REG SSC_CMR; // Clock Mode Register - AT91_REG Reserved0[2]; // - AT91_REG SSC_RCMR; // Receive Clock ModeRegister - AT91_REG SSC_RFMR; // Receive Frame Mode Register - AT91_REG SSC_TCMR; // Transmit Clock Mode Register - AT91_REG SSC_TFMR; // Transmit Frame Mode Register - AT91_REG SSC_RHR; // Receive Holding Register - AT91_REG SSC_THR; // Transmit Holding Register - AT91_REG Reserved1[2]; // - AT91_REG SSC_RSHR; // Receive Sync Holding Register - AT91_REG SSC_TSHR; // Transmit Sync Holding Register - AT91_REG Reserved2[2]; // - AT91_REG SSC_SR; // Status Register - AT91_REG SSC_IER; // Interrupt Enable Register - AT91_REG SSC_IDR; // Interrupt Disable Register - AT91_REG SSC_IMR; // Interrupt Mask Register - AT91_REG Reserved3[44]; // - AT91_REG SSC_RPR; // Receive Pointer Register - AT91_REG SSC_RCR; // Receive Counter Register - AT91_REG SSC_TPR; // Transmit Pointer Register - AT91_REG SSC_TCR; // Transmit Counter Register - AT91_REG SSC_RNPR; // Receive Next Pointer Register - AT91_REG SSC_RNCR; // Receive Next Counter Register - AT91_REG SSC_TNPR; // Transmit Next Pointer Register - AT91_REG SSC_TNCR; // Transmit Next Counter Register - AT91_REG SSC_PTCR; // PDC Transfer Control Register - AT91_REG SSC_PTSR; // PDC Transfer Status Register -} AT91S_SSC, *AT91PS_SSC; -#else -#define SSC_CR (AT91_CAST(AT91_REG *) 0x00000000) // (SSC_CR) Control Register -#define SSC_CMR (AT91_CAST(AT91_REG *) 0x00000004) // (SSC_CMR) Clock Mode Register -#define SSC_RCMR (AT91_CAST(AT91_REG *) 0x00000010) // (SSC_RCMR) Receive Clock ModeRegister -#define SSC_RFMR (AT91_CAST(AT91_REG *) 0x00000014) // (SSC_RFMR) Receive Frame Mode Register -#define SSC_TCMR (AT91_CAST(AT91_REG *) 0x00000018) // (SSC_TCMR) Transmit Clock Mode Register -#define SSC_TFMR (AT91_CAST(AT91_REG *) 0x0000001C) // (SSC_TFMR) Transmit Frame Mode Register -#define SSC_RHR (AT91_CAST(AT91_REG *) 0x00000020) // (SSC_RHR) Receive Holding Register -#define SSC_THR (AT91_CAST(AT91_REG *) 0x00000024) // (SSC_THR) Transmit Holding Register -#define SSC_RSHR (AT91_CAST(AT91_REG *) 0x00000030) // (SSC_RSHR) Receive Sync Holding Register -#define SSC_TSHR (AT91_CAST(AT91_REG *) 0x00000034) // (SSC_TSHR) Transmit Sync Holding Register -#define SSC_SR (AT91_CAST(AT91_REG *) 0x00000040) // (SSC_SR) Status Register -#define SSC_IER (AT91_CAST(AT91_REG *) 0x00000044) // (SSC_IER) Interrupt Enable Register -#define SSC_IDR (AT91_CAST(AT91_REG *) 0x00000048) // (SSC_IDR) Interrupt Disable Register -#define SSC_IMR (AT91_CAST(AT91_REG *) 0x0000004C) // (SSC_IMR) Interrupt Mask Register - -#endif -// -------- SSC_CR : (SSC Offset: 0x0) SSC Control Register -------- -#define AT91C_SSC_RXEN (0x1 << 0) // (SSC) Receive Enable -#define AT91C_SSC_RXDIS (0x1 << 1) // (SSC) Receive Disable -#define AT91C_SSC_TXEN (0x1 << 8) // (SSC) Transmit Enable -#define AT91C_SSC_TXDIS (0x1 << 9) // (SSC) Transmit Disable -#define AT91C_SSC_SWRST (0x1 << 15) // (SSC) Software Reset -// -------- SSC_RCMR : (SSC Offset: 0x10) SSC Receive Clock Mode Register -------- -#define AT91C_SSC_CKS (0x3 << 0) // (SSC) Receive/Transmit Clock Selection -#define AT91C_SSC_CKS_DIV (0x0) // (SSC) Divided Clock -#define AT91C_SSC_CKS_TK (0x1) // (SSC) TK Clock signal -#define AT91C_SSC_CKS_RK (0x2) // (SSC) RK pin -#define AT91C_SSC_CKO (0x7 << 2) // (SSC) Receive/Transmit Clock Output Mode Selection -#define AT91C_SSC_CKO_NONE (0x0 << 2) // (SSC) Receive/Transmit Clock Output Mode: None RK pin: Input-only -#define AT91C_SSC_CKO_CONTINOUS (0x1 << 2) // (SSC) Continuous Receive/Transmit Clock RK pin: Output -#define AT91C_SSC_CKO_DATA_TX (0x2 << 2) // (SSC) Receive/Transmit Clock only during data transfers RK pin: Output -#define AT91C_SSC_CKI (0x1 << 5) // (SSC) Receive/Transmit Clock Inversion -#define AT91C_SSC_START (0xF << 8) // (SSC) Receive/Transmit Start Selection -#define AT91C_SSC_START_CONTINOUS (0x0 << 8) // (SSC) Continuous, as soon as the receiver is enabled, and immediately after the end of transfer of the previous data. -#define AT91C_SSC_START_TX (0x1 << 8) // (SSC) Transmit/Receive start -#define AT91C_SSC_START_LOW_RF (0x2 << 8) // (SSC) Detection of a low level on RF input -#define AT91C_SSC_START_HIGH_RF (0x3 << 8) // (SSC) Detection of a high level on RF input -#define AT91C_SSC_START_FALL_RF (0x4 << 8) // (SSC) Detection of a falling edge on RF input -#define AT91C_SSC_START_RISE_RF (0x5 << 8) // (SSC) Detection of a rising edge on RF input -#define AT91C_SSC_START_LEVEL_RF (0x6 << 8) // (SSC) Detection of any level change on RF input -#define AT91C_SSC_START_EDGE_RF (0x7 << 8) // (SSC) Detection of any edge on RF input -#define AT91C_SSC_START_0 (0x8 << 8) // (SSC) Compare 0 -#define AT91C_SSC_STTDLY (0xFF << 16) // (SSC) Receive/Transmit Start Delay -#define AT91C_SSC_PERIOD (0xFF << 24) // (SSC) Receive/Transmit Period Divider Selection -// -------- SSC_RFMR : (SSC Offset: 0x14) SSC Receive Frame Mode Register -------- -#define AT91C_SSC_DATLEN (0x1F << 0) // (SSC) Data Length -#define AT91C_SSC_LOOP (0x1 << 5) // (SSC) Loop Mode -#define AT91C_SSC_MSBF (0x1 << 7) // (SSC) Most Significant Bit First -#define AT91C_SSC_DATNB (0xF << 8) // (SSC) Data Number per Frame -#define AT91C_SSC_FSLEN (0xF << 16) // (SSC) Receive/Transmit Frame Sync length -#define AT91C_SSC_FSOS (0x7 << 20) // (SSC) Receive/Transmit Frame Sync Output Selection -#define AT91C_SSC_FSOS_NONE (0x0 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: None RK pin Input-only -#define AT91C_SSC_FSOS_NEGATIVE (0x1 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Negative Pulse -#define AT91C_SSC_FSOS_POSITIVE (0x2 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Positive Pulse -#define AT91C_SSC_FSOS_LOW (0x3 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Driver Low during data transfer -#define AT91C_SSC_FSOS_HIGH (0x4 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Driver High during data transfer -#define AT91C_SSC_FSOS_TOGGLE (0x5 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Toggling at each start of data transfer -#define AT91C_SSC_FSEDGE (0x1 << 24) // (SSC) Frame Sync Edge Detection -// -------- SSC_TCMR : (SSC Offset: 0x18) SSC Transmit Clock Mode Register -------- -// -------- SSC_TFMR : (SSC Offset: 0x1c) SSC Transmit Frame Mode Register -------- -#define AT91C_SSC_DATDEF (0x1 << 5) // (SSC) Data Default Value -#define AT91C_SSC_FSDEN (0x1 << 23) // (SSC) Frame Sync Data Enable -// -------- SSC_SR : (SSC Offset: 0x40) SSC Status Register -------- -#define AT91C_SSC_TXRDY (0x1 << 0) // (SSC) Transmit Ready -#define AT91C_SSC_TXEMPTY (0x1 << 1) // (SSC) Transmit Empty -#define AT91C_SSC_ENDTX (0x1 << 2) // (SSC) End Of Transmission -#define AT91C_SSC_TXBUFE (0x1 << 3) // (SSC) Transmit Buffer Empty -#define AT91C_SSC_RXRDY (0x1 << 4) // (SSC) Receive Ready -#define AT91C_SSC_OVRUN (0x1 << 5) // (SSC) Receive Overrun -#define AT91C_SSC_ENDRX (0x1 << 6) // (SSC) End of Reception -#define AT91C_SSC_RXBUFF (0x1 << 7) // (SSC) Receive Buffer Full -#define AT91C_SSC_TXSYN (0x1 << 10) // (SSC) Transmit Sync -#define AT91C_SSC_RXSYN (0x1 << 11) // (SSC) Receive Sync -#define AT91C_SSC_TXENA (0x1 << 16) // (SSC) Transmit Enable -#define AT91C_SSC_RXENA (0x1 << 17) // (SSC) Receive Enable -// -------- SSC_IER : (SSC Offset: 0x44) SSC Interrupt Enable Register -------- -// -------- SSC_IDR : (SSC Offset: 0x48) SSC Interrupt Disable Register -------- -// -------- SSC_IMR : (SSC Offset: 0x4c) SSC Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Analog to Digital Convertor -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_ADC { - AT91_REG ADC_CR; // ADC Control Register - AT91_REG ADC_MR; // ADC Mode Register - AT91_REG Reserved0[2]; // - AT91_REG ADC_CHER; // ADC Channel Enable Register - AT91_REG ADC_CHDR; // ADC Channel Disable Register - AT91_REG ADC_CHSR; // ADC Channel Status Register - AT91_REG ADC_SR; // ADC Status Register - AT91_REG ADC_LCDR; // ADC Last Converted Data Register - AT91_REG ADC_IER; // ADC Interrupt Enable Register - AT91_REG ADC_IDR; // ADC Interrupt Disable Register - AT91_REG ADC_IMR; // ADC Interrupt Mask Register - AT91_REG ADC_CDR0; // ADC Channel Data Register 0 - AT91_REG ADC_CDR1; // ADC Channel Data Register 1 - AT91_REG ADC_CDR2; // ADC Channel Data Register 2 - AT91_REG ADC_CDR3; // ADC Channel Data Register 3 - AT91_REG ADC_CDR4; // ADC Channel Data Register 4 - AT91_REG ADC_CDR5; // ADC Channel Data Register 5 - AT91_REG ADC_CDR6; // ADC Channel Data Register 6 - AT91_REG ADC_CDR7; // ADC Channel Data Register 7 - AT91_REG Reserved1[44]; // - AT91_REG ADC_RPR; // Receive Pointer Register - AT91_REG ADC_RCR; // Receive Counter Register - AT91_REG ADC_TPR; // Transmit Pointer Register - AT91_REG ADC_TCR; // Transmit Counter Register - AT91_REG ADC_RNPR; // Receive Next Pointer Register - AT91_REG ADC_RNCR; // Receive Next Counter Register - AT91_REG ADC_TNPR; // Transmit Next Pointer Register - AT91_REG ADC_TNCR; // Transmit Next Counter Register - AT91_REG ADC_PTCR; // PDC Transfer Control Register - AT91_REG ADC_PTSR; // PDC Transfer Status Register -} AT91S_ADC, *AT91PS_ADC; -#else -#define ADC_CR (AT91_CAST(AT91_REG *) 0x00000000) // (ADC_CR) ADC Control Register -#define ADC_MR (AT91_CAST(AT91_REG *) 0x00000004) // (ADC_MR) ADC Mode Register -#define ADC_CHER (AT91_CAST(AT91_REG *) 0x00000010) // (ADC_CHER) ADC Channel Enable Register -#define ADC_CHDR (AT91_CAST(AT91_REG *) 0x00000014) // (ADC_CHDR) ADC Channel Disable Register -#define ADC_CHSR (AT91_CAST(AT91_REG *) 0x00000018) // (ADC_CHSR) ADC Channel Status Register -#define ADC_SR (AT91_CAST(AT91_REG *) 0x0000001C) // (ADC_SR) ADC Status Register -#define ADC_LCDR (AT91_CAST(AT91_REG *) 0x00000020) // (ADC_LCDR) ADC Last Converted Data Register -#define ADC_IER (AT91_CAST(AT91_REG *) 0x00000024) // (ADC_IER) ADC Interrupt Enable Register -#define ADC_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (ADC_IDR) ADC Interrupt Disable Register -#define ADC_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (ADC_IMR) ADC Interrupt Mask Register -#define ADC_CDR0 (AT91_CAST(AT91_REG *) 0x00000030) // (ADC_CDR0) ADC Channel Data Register 0 -#define ADC_CDR1 (AT91_CAST(AT91_REG *) 0x00000034) // (ADC_CDR1) ADC Channel Data Register 1 -#define ADC_CDR2 (AT91_CAST(AT91_REG *) 0x00000038) // (ADC_CDR2) ADC Channel Data Register 2 -#define ADC_CDR3 (AT91_CAST(AT91_REG *) 0x0000003C) // (ADC_CDR3) ADC Channel Data Register 3 -#define ADC_CDR4 (AT91_CAST(AT91_REG *) 0x00000040) // (ADC_CDR4) ADC Channel Data Register 4 -#define ADC_CDR5 (AT91_CAST(AT91_REG *) 0x00000044) // (ADC_CDR5) ADC Channel Data Register 5 -#define ADC_CDR6 (AT91_CAST(AT91_REG *) 0x00000048) // (ADC_CDR6) ADC Channel Data Register 6 -#define ADC_CDR7 (AT91_CAST(AT91_REG *) 0x0000004C) // (ADC_CDR7) ADC Channel Data Register 7 - -#endif -// -------- ADC_CR : (ADC Offset: 0x0) ADC Control Register -------- -#define AT91C_ADC_SWRST (0x1 << 0) // (ADC) Software Reset -#define AT91C_ADC_START (0x1 << 1) // (ADC) Start Conversion -// -------- ADC_MR : (ADC Offset: 0x4) ADC Mode Register -------- -#define AT91C_ADC_TRGEN (0x1 << 0) // (ADC) Trigger Enable -#define AT91C_ADC_TRGEN_DIS (0x0) // (ADC) Hradware triggers are disabled. Starting a conversion is only possible by software -#define AT91C_ADC_TRGEN_EN (0x1) // (ADC) Hardware trigger selected by TRGSEL field is enabled. -#define AT91C_ADC_TRGSEL (0x7 << 1) // (ADC) Trigger Selection -#define AT91C_ADC_TRGSEL_TIOA0 (0x0 << 1) // (ADC) Selected TRGSEL = TIAO0 -#define AT91C_ADC_TRGSEL_TIOA1 (0x1 << 1) // (ADC) Selected TRGSEL = TIAO1 -#define AT91C_ADC_TRGSEL_TIOA2 (0x2 << 1) // (ADC) Selected TRGSEL = TIAO2 -#define AT91C_ADC_TRGSEL_TIOA3 (0x3 << 1) // (ADC) Selected TRGSEL = TIAO3 -#define AT91C_ADC_TRGSEL_TIOA4 (0x4 << 1) // (ADC) Selected TRGSEL = TIAO4 -#define AT91C_ADC_TRGSEL_TIOA5 (0x5 << 1) // (ADC) Selected TRGSEL = TIAO5 -#define AT91C_ADC_TRGSEL_EXT (0x6 << 1) // (ADC) Selected TRGSEL = External Trigger -#define AT91C_ADC_LOWRES (0x1 << 4) // (ADC) Resolution. -#define AT91C_ADC_LOWRES_10_BIT (0x0 << 4) // (ADC) 10-bit resolution -#define AT91C_ADC_LOWRES_8_BIT (0x1 << 4) // (ADC) 8-bit resolution -#define AT91C_ADC_SLEEP (0x1 << 5) // (ADC) Sleep Mode -#define AT91C_ADC_SLEEP_NORMAL_MODE (0x0 << 5) // (ADC) Normal Mode -#define AT91C_ADC_SLEEP_MODE (0x1 << 5) // (ADC) Sleep Mode -#define AT91C_ADC_PRESCAL (0x3F << 8) // (ADC) Prescaler rate selection -#define AT91C_ADC_STARTUP (0x1F << 16) // (ADC) Startup Time -#define AT91C_ADC_SHTIM (0xF << 24) // (ADC) Sample & Hold Time -// -------- ADC_CHER : (ADC Offset: 0x10) ADC Channel Enable Register -------- -#define AT91C_ADC_CH0 (0x1 << 0) // (ADC) Channel 0 -#define AT91C_ADC_CH1 (0x1 << 1) // (ADC) Channel 1 -#define AT91C_ADC_CH2 (0x1 << 2) // (ADC) Channel 2 -#define AT91C_ADC_CH3 (0x1 << 3) // (ADC) Channel 3 -#define AT91C_ADC_CH4 (0x1 << 4) // (ADC) Channel 4 -#define AT91C_ADC_CH5 (0x1 << 5) // (ADC) Channel 5 -#define AT91C_ADC_CH6 (0x1 << 6) // (ADC) Channel 6 -#define AT91C_ADC_CH7 (0x1 << 7) // (ADC) Channel 7 -// -------- ADC_CHDR : (ADC Offset: 0x14) ADC Channel Disable Register -------- -// -------- ADC_CHSR : (ADC Offset: 0x18) ADC Channel Status Register -------- -// -------- ADC_SR : (ADC Offset: 0x1c) ADC Status Register -------- -#define AT91C_ADC_EOC0 (0x1 << 0) // (ADC) End of Conversion -#define AT91C_ADC_EOC1 (0x1 << 1) // (ADC) End of Conversion -#define AT91C_ADC_EOC2 (0x1 << 2) // (ADC) End of Conversion -#define AT91C_ADC_EOC3 (0x1 << 3) // (ADC) End of Conversion -#define AT91C_ADC_EOC4 (0x1 << 4) // (ADC) End of Conversion -#define AT91C_ADC_EOC5 (0x1 << 5) // (ADC) End of Conversion -#define AT91C_ADC_EOC6 (0x1 << 6) // (ADC) End of Conversion -#define AT91C_ADC_EOC7 (0x1 << 7) // (ADC) End of Conversion -#define AT91C_ADC_OVRE0 (0x1 << 8) // (ADC) Overrun Error -#define AT91C_ADC_OVRE1 (0x1 << 9) // (ADC) Overrun Error -#define AT91C_ADC_OVRE2 (0x1 << 10) // (ADC) Overrun Error -#define AT91C_ADC_OVRE3 (0x1 << 11) // (ADC) Overrun Error -#define AT91C_ADC_OVRE4 (0x1 << 12) // (ADC) Overrun Error -#define AT91C_ADC_OVRE5 (0x1 << 13) // (ADC) Overrun Error -#define AT91C_ADC_OVRE6 (0x1 << 14) // (ADC) Overrun Error -#define AT91C_ADC_OVRE7 (0x1 << 15) // (ADC) Overrun Error -#define AT91C_ADC_DRDY (0x1 << 16) // (ADC) Data Ready -#define AT91C_ADC_GOVRE (0x1 << 17) // (ADC) General Overrun -#define AT91C_ADC_ENDRX (0x1 << 18) // (ADC) End of Receiver Transfer -#define AT91C_ADC_RXBUFF (0x1 << 19) // (ADC) RXBUFF Interrupt -// -------- ADC_LCDR : (ADC Offset: 0x20) ADC Last Converted Data Register -------- -#define AT91C_ADC_LDATA (0x3FF << 0) // (ADC) Last Data Converted -// -------- ADC_IER : (ADC Offset: 0x24) ADC Interrupt Enable Register -------- -// -------- ADC_IDR : (ADC Offset: 0x28) ADC Interrupt Disable Register -------- -// -------- ADC_IMR : (ADC Offset: 0x2c) ADC Interrupt Mask Register -------- -// -------- ADC_CDR0 : (ADC Offset: 0x30) ADC Channel Data Register 0 -------- -#define AT91C_ADC_DATA (0x3FF << 0) // (ADC) Converted Data -// -------- ADC_CDR1 : (ADC Offset: 0x34) ADC Channel Data Register 1 -------- -// -------- ADC_CDR2 : (ADC Offset: 0x38) ADC Channel Data Register 2 -------- -// -------- ADC_CDR3 : (ADC Offset: 0x3c) ADC Channel Data Register 3 -------- -// -------- ADC_CDR4 : (ADC Offset: 0x40) ADC Channel Data Register 4 -------- -// -------- ADC_CDR5 : (ADC Offset: 0x44) ADC Channel Data Register 5 -------- -// -------- ADC_CDR6 : (ADC Offset: 0x48) ADC Channel Data Register 6 -------- -// -------- ADC_CDR7 : (ADC Offset: 0x4c) ADC Channel Data Register 7 -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Serial Parallel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SPI { - AT91_REG SPI_CR; // Control Register - AT91_REG SPI_MR; // Mode Register - AT91_REG SPI_RDR; // Receive Data Register - AT91_REG SPI_TDR; // Transmit Data Register - AT91_REG SPI_SR; // Status Register - AT91_REG SPI_IER; // Interrupt Enable Register - AT91_REG SPI_IDR; // Interrupt Disable Register - AT91_REG SPI_IMR; // Interrupt Mask Register - AT91_REG Reserved0[4]; // - AT91_REG SPI_CSR[4]; // Chip Select Register - AT91_REG Reserved1[48]; // - AT91_REG SPI_RPR; // Receive Pointer Register - AT91_REG SPI_RCR; // Receive Counter Register - AT91_REG SPI_TPR; // Transmit Pointer Register - AT91_REG SPI_TCR; // Transmit Counter Register - AT91_REG SPI_RNPR; // Receive Next Pointer Register - AT91_REG SPI_RNCR; // Receive Next Counter Register - AT91_REG SPI_TNPR; // Transmit Next Pointer Register - AT91_REG SPI_TNCR; // Transmit Next Counter Register - AT91_REG SPI_PTCR; // PDC Transfer Control Register - AT91_REG SPI_PTSR; // PDC Transfer Status Register -} AT91S_SPI, *AT91PS_SPI; -#else -#define SPI_CR (AT91_CAST(AT91_REG *) 0x00000000) // (SPI_CR) Control Register -#define SPI_MR (AT91_CAST(AT91_REG *) 0x00000004) // (SPI_MR) Mode Register -#define SPI_RDR (AT91_CAST(AT91_REG *) 0x00000008) // (SPI_RDR) Receive Data Register -#define SPI_TDR (AT91_CAST(AT91_REG *) 0x0000000C) // (SPI_TDR) Transmit Data Register -#define SPI_SR (AT91_CAST(AT91_REG *) 0x00000010) // (SPI_SR) Status Register -#define SPI_IER (AT91_CAST(AT91_REG *) 0x00000014) // (SPI_IER) Interrupt Enable Register -#define SPI_IDR (AT91_CAST(AT91_REG *) 0x00000018) // (SPI_IDR) Interrupt Disable Register -#define SPI_IMR (AT91_CAST(AT91_REG *) 0x0000001C) // (SPI_IMR) Interrupt Mask Register -#define SPI_CSR (AT91_CAST(AT91_REG *) 0x00000030) // (SPI_CSR) Chip Select Register - -#endif -// -------- SPI_CR : (SPI Offset: 0x0) SPI Control Register -------- -#define AT91C_SPI_SPIEN (0x1 << 0) // (SPI) SPI Enable -#define AT91C_SPI_SPIDIS (0x1 << 1) // (SPI) SPI Disable -#define AT91C_SPI_SWRST (0x1 << 7) // (SPI) SPI Software reset -#define AT91C_SPI_LASTXFER (0x1 << 24) // (SPI) SPI Last Transfer -// -------- SPI_MR : (SPI Offset: 0x4) SPI Mode Register -------- -#define AT91C_SPI_MSTR (0x1 << 0) // (SPI) Master/Slave Mode -#define AT91C_SPI_PS (0x1 << 1) // (SPI) Peripheral Select -#define AT91C_SPI_PS_FIXED (0x0 << 1) // (SPI) Fixed Peripheral Select -#define AT91C_SPI_PS_VARIABLE (0x1 << 1) // (SPI) Variable Peripheral Select -#define AT91C_SPI_PCSDEC (0x1 << 2) // (SPI) Chip Select Decode -#define AT91C_SPI_FDIV (0x1 << 3) // (SPI) Clock Selection -#define AT91C_SPI_MODFDIS (0x1 << 4) // (SPI) Mode Fault Detection -#define AT91C_SPI_LLB (0x1 << 7) // (SPI) Clock Selection -#define AT91C_SPI_PCS (0xF << 16) // (SPI) Peripheral Chip Select -#define AT91C_SPI_DLYBCS (0xFF << 24) // (SPI) Delay Between Chip Selects -// -------- SPI_RDR : (SPI Offset: 0x8) Receive Data Register -------- -#define AT91C_SPI_RD (0xFFFF << 0) // (SPI) Receive Data -#define AT91C_SPI_RPCS (0xF << 16) // (SPI) Peripheral Chip Select Status -// -------- SPI_TDR : (SPI Offset: 0xc) Transmit Data Register -------- -#define AT91C_SPI_TD (0xFFFF << 0) // (SPI) Transmit Data -#define AT91C_SPI_TPCS (0xF << 16) // (SPI) Peripheral Chip Select Status -// -------- SPI_SR : (SPI Offset: 0x10) Status Register -------- -#define AT91C_SPI_RDRF (0x1 << 0) // (SPI) Receive Data Register Full -#define AT91C_SPI_TDRE (0x1 << 1) // (SPI) Transmit Data Register Empty -#define AT91C_SPI_MODF (0x1 << 2) // (SPI) Mode Fault Error -#define AT91C_SPI_OVRES (0x1 << 3) // (SPI) Overrun Error Status -#define AT91C_SPI_ENDRX (0x1 << 4) // (SPI) End of Receiver Transfer -#define AT91C_SPI_ENDTX (0x1 << 5) // (SPI) End of Receiver Transfer -#define AT91C_SPI_RXBUFF (0x1 << 6) // (SPI) RXBUFF Interrupt -#define AT91C_SPI_TXBUFE (0x1 << 7) // (SPI) TXBUFE Interrupt -#define AT91C_SPI_NSSR (0x1 << 8) // (SPI) NSSR Interrupt -#define AT91C_SPI_TXEMPTY (0x1 << 9) // (SPI) TXEMPTY Interrupt -#define AT91C_SPI_SPIENS (0x1 << 16) // (SPI) Enable Status -// -------- SPI_IER : (SPI Offset: 0x14) Interrupt Enable Register -------- -// -------- SPI_IDR : (SPI Offset: 0x18) Interrupt Disable Register -------- -// -------- SPI_IMR : (SPI Offset: 0x1c) Interrupt Mask Register -------- -// -------- SPI_CSR : (SPI Offset: 0x30) Chip Select Register -------- -#define AT91C_SPI_CPOL (0x1 << 0) // (SPI) Clock Polarity -#define AT91C_SPI_NCPHA (0x1 << 1) // (SPI) Clock Phase -#define AT91C_SPI_CSAAT (0x1 << 3) // (SPI) Chip Select Active After Transfer -#define AT91C_SPI_BITS (0xF << 4) // (SPI) Bits Per Transfer -#define AT91C_SPI_BITS_8 (0x0 << 4) // (SPI) 8 Bits Per transfer -#define AT91C_SPI_BITS_9 (0x1 << 4) // (SPI) 9 Bits Per transfer -#define AT91C_SPI_BITS_10 (0x2 << 4) // (SPI) 10 Bits Per transfer -#define AT91C_SPI_BITS_11 (0x3 << 4) // (SPI) 11 Bits Per transfer -#define AT91C_SPI_BITS_12 (0x4 << 4) // (SPI) 12 Bits Per transfer -#define AT91C_SPI_BITS_13 (0x5 << 4) // (SPI) 13 Bits Per transfer -#define AT91C_SPI_BITS_14 (0x6 << 4) // (SPI) 14 Bits Per transfer -#define AT91C_SPI_BITS_15 (0x7 << 4) // (SPI) 15 Bits Per transfer -#define AT91C_SPI_BITS_16 (0x8 << 4) // (SPI) 16 Bits Per transfer -#define AT91C_SPI_SCBR (0xFF << 8) // (SPI) Serial Clock Baud Rate -#define AT91C_SPI_DLYBS (0xFF << 16) // (SPI) Delay Before SPCK -#define AT91C_SPI_DLYBCT (0xFF << 24) // (SPI) Delay Between Consecutive Transfers - -// ***************************************************************************** -// REGISTER ADDRESS DEFINITION FOR AT91SAM7A3 -// ***************************************************************************** -// ========== Register definition for SYS peripheral ========== -#define AT91C_SYS_GPBR1 (AT91_CAST(AT91_REG *) 0xFFFFFD54) // (SYS) General Purpose Register 1 -#define AT91C_SYS_GPBR0 (AT91_CAST(AT91_REG *) 0xFFFFFD50) // (SYS) General Purpose Register 0 -// ========== Register definition for AIC peripheral ========== -#define AT91C_AIC_IVR (AT91_CAST(AT91_REG *) 0xFFFFF100) // (AIC) IRQ Vector Register -#define AT91C_AIC_SMR (AT91_CAST(AT91_REG *) 0xFFFFF000) // (AIC) Source Mode Register -#define AT91C_AIC_FVR (AT91_CAST(AT91_REG *) 0xFFFFF104) // (AIC) FIQ Vector Register -#define AT91C_AIC_DCR (AT91_CAST(AT91_REG *) 0xFFFFF138) // (AIC) Debug Control Register (Protect) -#define AT91C_AIC_EOICR (AT91_CAST(AT91_REG *) 0xFFFFF130) // (AIC) End of Interrupt Command Register -#define AT91C_AIC_SVR (AT91_CAST(AT91_REG *) 0xFFFFF080) // (AIC) Source Vector Register -#define AT91C_AIC_FFSR (AT91_CAST(AT91_REG *) 0xFFFFF148) // (AIC) Fast Forcing Status Register -#define AT91C_AIC_ICCR (AT91_CAST(AT91_REG *) 0xFFFFF128) // (AIC) Interrupt Clear Command Register -#define AT91C_AIC_ISR (AT91_CAST(AT91_REG *) 0xFFFFF108) // (AIC) Interrupt Status Register -#define AT91C_AIC_IMR (AT91_CAST(AT91_REG *) 0xFFFFF110) // (AIC) Interrupt Mask Register -#define AT91C_AIC_IPR (AT91_CAST(AT91_REG *) 0xFFFFF10C) // (AIC) Interrupt Pending Register -#define AT91C_AIC_FFER (AT91_CAST(AT91_REG *) 0xFFFFF140) // (AIC) Fast Forcing Enable Register -#define AT91C_AIC_IECR (AT91_CAST(AT91_REG *) 0xFFFFF120) // (AIC) Interrupt Enable Command Register -#define AT91C_AIC_ISCR (AT91_CAST(AT91_REG *) 0xFFFFF12C) // (AIC) Interrupt Set Command Register -#define AT91C_AIC_FFDR (AT91_CAST(AT91_REG *) 0xFFFFF144) // (AIC) Fast Forcing Disable Register -#define AT91C_AIC_CISR (AT91_CAST(AT91_REG *) 0xFFFFF114) // (AIC) Core Interrupt Status Register -#define AT91C_AIC_IDCR (AT91_CAST(AT91_REG *) 0xFFFFF124) // (AIC) Interrupt Disable Command Register -#define AT91C_AIC_SPU (AT91_CAST(AT91_REG *) 0xFFFFF134) // (AIC) Spurious Vector Register -// ========== Register definition for PDC_DBGU peripheral ========== -#define AT91C_DBGU_TCR (AT91_CAST(AT91_REG *) 0xFFFFF30C) // (PDC_DBGU) Transmit Counter Register -#define AT91C_DBGU_RNPR (AT91_CAST(AT91_REG *) 0xFFFFF310) // (PDC_DBGU) Receive Next Pointer Register -#define AT91C_DBGU_TNPR (AT91_CAST(AT91_REG *) 0xFFFFF318) // (PDC_DBGU) Transmit Next Pointer Register -#define AT91C_DBGU_TPR (AT91_CAST(AT91_REG *) 0xFFFFF308) // (PDC_DBGU) Transmit Pointer Register -#define AT91C_DBGU_RPR (AT91_CAST(AT91_REG *) 0xFFFFF300) // (PDC_DBGU) Receive Pointer Register -#define AT91C_DBGU_RCR (AT91_CAST(AT91_REG *) 0xFFFFF304) // (PDC_DBGU) Receive Counter Register -#define AT91C_DBGU_RNCR (AT91_CAST(AT91_REG *) 0xFFFFF314) // (PDC_DBGU) Receive Next Counter Register -#define AT91C_DBGU_PTCR (AT91_CAST(AT91_REG *) 0xFFFFF320) // (PDC_DBGU) PDC Transfer Control Register -#define AT91C_DBGU_PTSR (AT91_CAST(AT91_REG *) 0xFFFFF324) // (PDC_DBGU) PDC Transfer Status Register -#define AT91C_DBGU_TNCR (AT91_CAST(AT91_REG *) 0xFFFFF31C) // (PDC_DBGU) Transmit Next Counter Register -// ========== Register definition for DBGU peripheral ========== -#define AT91C_DBGU_EXID (AT91_CAST(AT91_REG *) 0xFFFFF244) // (DBGU) Chip ID Extension Register -#define AT91C_DBGU_BRGR (AT91_CAST(AT91_REG *) 0xFFFFF220) // (DBGU) Baud Rate Generator Register -#define AT91C_DBGU_IDR (AT91_CAST(AT91_REG *) 0xFFFFF20C) // (DBGU) Interrupt Disable Register -#define AT91C_DBGU_CSR (AT91_CAST(AT91_REG *) 0xFFFFF214) // (DBGU) Channel Status Register -#define AT91C_DBGU_CIDR (AT91_CAST(AT91_REG *) 0xFFFFF240) // (DBGU) Chip ID Register -#define AT91C_DBGU_MR (AT91_CAST(AT91_REG *) 0xFFFFF204) // (DBGU) Mode Register -#define AT91C_DBGU_IMR (AT91_CAST(AT91_REG *) 0xFFFFF210) // (DBGU) Interrupt Mask Register -#define AT91C_DBGU_CR (AT91_CAST(AT91_REG *) 0xFFFFF200) // (DBGU) Control Register -#define AT91C_DBGU_FNTR (AT91_CAST(AT91_REG *) 0xFFFFF248) // (DBGU) Force NTRST Register -#define AT91C_DBGU_THR (AT91_CAST(AT91_REG *) 0xFFFFF21C) // (DBGU) Transmitter Holding Register -#define AT91C_DBGU_RHR (AT91_CAST(AT91_REG *) 0xFFFFF218) // (DBGU) Receiver Holding Register -#define AT91C_DBGU_IER (AT91_CAST(AT91_REG *) 0xFFFFF208) // (DBGU) Interrupt Enable Register -// ========== Register definition for PIOA peripheral ========== -#define AT91C_PIOA_ODR (AT91_CAST(AT91_REG *) 0xFFFFF414) // (PIOA) Output Disable Registerr -#define AT91C_PIOA_SODR (AT91_CAST(AT91_REG *) 0xFFFFF430) // (PIOA) Set Output Data Register -#define AT91C_PIOA_ISR (AT91_CAST(AT91_REG *) 0xFFFFF44C) // (PIOA) Interrupt Status Register -#define AT91C_PIOA_ABSR (AT91_CAST(AT91_REG *) 0xFFFFF478) // (PIOA) AB Select Status Register -#define AT91C_PIOA_IER (AT91_CAST(AT91_REG *) 0xFFFFF440) // (PIOA) Interrupt Enable Register -#define AT91C_PIOA_PPUDR (AT91_CAST(AT91_REG *) 0xFFFFF460) // (PIOA) Pull-up Disable Register -#define AT91C_PIOA_IMR (AT91_CAST(AT91_REG *) 0xFFFFF448) // (PIOA) Interrupt Mask Register -#define AT91C_PIOA_PER (AT91_CAST(AT91_REG *) 0xFFFFF400) // (PIOA) PIO Enable Register -#define AT91C_PIOA_IFDR (AT91_CAST(AT91_REG *) 0xFFFFF424) // (PIOA) Input Filter Disable Register -#define AT91C_PIOA_OWDR (AT91_CAST(AT91_REG *) 0xFFFFF4A4) // (PIOA) Output Write Disable Register -#define AT91C_PIOA_MDSR (AT91_CAST(AT91_REG *) 0xFFFFF458) // (PIOA) Multi-driver Status Register -#define AT91C_PIOA_IDR (AT91_CAST(AT91_REG *) 0xFFFFF444) // (PIOA) Interrupt Disable Register -#define AT91C_PIOA_ODSR (AT91_CAST(AT91_REG *) 0xFFFFF438) // (PIOA) Output Data Status Register -#define AT91C_PIOA_PPUSR (AT91_CAST(AT91_REG *) 0xFFFFF468) // (PIOA) Pull-up Status Register -#define AT91C_PIOA_OWSR (AT91_CAST(AT91_REG *) 0xFFFFF4A8) // (PIOA) Output Write Status Register -#define AT91C_PIOA_BSR (AT91_CAST(AT91_REG *) 0xFFFFF474) // (PIOA) Select B Register -#define AT91C_PIOA_OWER (AT91_CAST(AT91_REG *) 0xFFFFF4A0) // (PIOA) Output Write Enable Register -#define AT91C_PIOA_IFER (AT91_CAST(AT91_REG *) 0xFFFFF420) // (PIOA) Input Filter Enable Register -#define AT91C_PIOA_PDSR (AT91_CAST(AT91_REG *) 0xFFFFF43C) // (PIOA) Pin Data Status Register -#define AT91C_PIOA_PPUER (AT91_CAST(AT91_REG *) 0xFFFFF464) // (PIOA) Pull-up Enable Register -#define AT91C_PIOA_OSR (AT91_CAST(AT91_REG *) 0xFFFFF418) // (PIOA) Output Status Register -#define AT91C_PIOA_ASR (AT91_CAST(AT91_REG *) 0xFFFFF470) // (PIOA) Select A Register -#define AT91C_PIOA_MDDR (AT91_CAST(AT91_REG *) 0xFFFFF454) // (PIOA) Multi-driver Disable Register -#define AT91C_PIOA_CODR (AT91_CAST(AT91_REG *) 0xFFFFF434) // (PIOA) Clear Output Data Register -#define AT91C_PIOA_MDER (AT91_CAST(AT91_REG *) 0xFFFFF450) // (PIOA) Multi-driver Enable Register -#define AT91C_PIOA_PDR (AT91_CAST(AT91_REG *) 0xFFFFF404) // (PIOA) PIO Disable Register -#define AT91C_PIOA_IFSR (AT91_CAST(AT91_REG *) 0xFFFFF428) // (PIOA) Input Filter Status Register -#define AT91C_PIOA_OER (AT91_CAST(AT91_REG *) 0xFFFFF410) // (PIOA) Output Enable Register -#define AT91C_PIOA_PSR (AT91_CAST(AT91_REG *) 0xFFFFF408) // (PIOA) PIO Status Register -// ========== Register definition for PIOB peripheral ========== -#define AT91C_PIOB_OWDR (AT91_CAST(AT91_REG *) 0xFFFFF6A4) // (PIOB) Output Write Disable Register -#define AT91C_PIOB_MDER (AT91_CAST(AT91_REG *) 0xFFFFF650) // (PIOB) Multi-driver Enable Register -#define AT91C_PIOB_PPUSR (AT91_CAST(AT91_REG *) 0xFFFFF668) // (PIOB) Pull-up Status Register -#define AT91C_PIOB_IMR (AT91_CAST(AT91_REG *) 0xFFFFF648) // (PIOB) Interrupt Mask Register -#define AT91C_PIOB_ASR (AT91_CAST(AT91_REG *) 0xFFFFF670) // (PIOB) Select A Register -#define AT91C_PIOB_PPUDR (AT91_CAST(AT91_REG *) 0xFFFFF660) // (PIOB) Pull-up Disable Register -#define AT91C_PIOB_PSR (AT91_CAST(AT91_REG *) 0xFFFFF608) // (PIOB) PIO Status Register -#define AT91C_PIOB_IER (AT91_CAST(AT91_REG *) 0xFFFFF640) // (PIOB) Interrupt Enable Register -#define AT91C_PIOB_CODR (AT91_CAST(AT91_REG *) 0xFFFFF634) // (PIOB) Clear Output Data Register -#define AT91C_PIOB_OWER (AT91_CAST(AT91_REG *) 0xFFFFF6A0) // (PIOB) Output Write Enable Register -#define AT91C_PIOB_ABSR (AT91_CAST(AT91_REG *) 0xFFFFF678) // (PIOB) AB Select Status Register -#define AT91C_PIOB_IFDR (AT91_CAST(AT91_REG *) 0xFFFFF624) // (PIOB) Input Filter Disable Register -#define AT91C_PIOB_PDSR (AT91_CAST(AT91_REG *) 0xFFFFF63C) // (PIOB) Pin Data Status Register -#define AT91C_PIOB_IDR (AT91_CAST(AT91_REG *) 0xFFFFF644) // (PIOB) Interrupt Disable Register -#define AT91C_PIOB_OWSR (AT91_CAST(AT91_REG *) 0xFFFFF6A8) // (PIOB) Output Write Status Register -#define AT91C_PIOB_PDR (AT91_CAST(AT91_REG *) 0xFFFFF604) // (PIOB) PIO Disable Register -#define AT91C_PIOB_ODR (AT91_CAST(AT91_REG *) 0xFFFFF614) // (PIOB) Output Disable Registerr -#define AT91C_PIOB_IFSR (AT91_CAST(AT91_REG *) 0xFFFFF628) // (PIOB) Input Filter Status Register -#define AT91C_PIOB_PPUER (AT91_CAST(AT91_REG *) 0xFFFFF664) // (PIOB) Pull-up Enable Register -#define AT91C_PIOB_SODR (AT91_CAST(AT91_REG *) 0xFFFFF630) // (PIOB) Set Output Data Register -#define AT91C_PIOB_ISR (AT91_CAST(AT91_REG *) 0xFFFFF64C) // (PIOB) Interrupt Status Register -#define AT91C_PIOB_ODSR (AT91_CAST(AT91_REG *) 0xFFFFF638) // (PIOB) Output Data Status Register -#define AT91C_PIOB_OSR (AT91_CAST(AT91_REG *) 0xFFFFF618) // (PIOB) Output Status Register -#define AT91C_PIOB_MDSR (AT91_CAST(AT91_REG *) 0xFFFFF658) // (PIOB) Multi-driver Status Register -#define AT91C_PIOB_IFER (AT91_CAST(AT91_REG *) 0xFFFFF620) // (PIOB) Input Filter Enable Register -#define AT91C_PIOB_BSR (AT91_CAST(AT91_REG *) 0xFFFFF674) // (PIOB) Select B Register -#define AT91C_PIOB_MDDR (AT91_CAST(AT91_REG *) 0xFFFFF654) // (PIOB) Multi-driver Disable Register -#define AT91C_PIOB_OER (AT91_CAST(AT91_REG *) 0xFFFFF610) // (PIOB) Output Enable Register -#define AT91C_PIOB_PER (AT91_CAST(AT91_REG *) 0xFFFFF600) // (PIOB) PIO Enable Register -// ========== Register definition for CKGR peripheral ========== -#define AT91C_CKGR_MOR (AT91_CAST(AT91_REG *) 0xFFFFFC20) // (CKGR) Main Oscillator Register -#define AT91C_CKGR_PLLR (AT91_CAST(AT91_REG *) 0xFFFFFC2C) // (CKGR) PLL Register -#define AT91C_CKGR_MCFR (AT91_CAST(AT91_REG *) 0xFFFFFC24) // (CKGR) Main Clock Frequency Register -// ========== Register definition for PMC peripheral ========== -#define AT91C_PMC_IDR (AT91_CAST(AT91_REG *) 0xFFFFFC64) // (PMC) Interrupt Disable Register -#define AT91C_PMC_MOR (AT91_CAST(AT91_REG *) 0xFFFFFC20) // (PMC) Main Oscillator Register -#define AT91C_PMC_PLLR (AT91_CAST(AT91_REG *) 0xFFFFFC2C) // (PMC) PLL Register -#define AT91C_PMC_PCER (AT91_CAST(AT91_REG *) 0xFFFFFC10) // (PMC) Peripheral Clock Enable Register -#define AT91C_PMC_PCKR (AT91_CAST(AT91_REG *) 0xFFFFFC40) // (PMC) Programmable Clock Register -#define AT91C_PMC_MCKR (AT91_CAST(AT91_REG *) 0xFFFFFC30) // (PMC) Master Clock Register -#define AT91C_PMC_SCDR (AT91_CAST(AT91_REG *) 0xFFFFFC04) // (PMC) System Clock Disable Register -#define AT91C_PMC_PCDR (AT91_CAST(AT91_REG *) 0xFFFFFC14) // (PMC) Peripheral Clock Disable Register -#define AT91C_PMC_SCSR (AT91_CAST(AT91_REG *) 0xFFFFFC08) // (PMC) System Clock Status Register -#define AT91C_PMC_PCSR (AT91_CAST(AT91_REG *) 0xFFFFFC18) // (PMC) Peripheral Clock Status Register -#define AT91C_PMC_MCFR (AT91_CAST(AT91_REG *) 0xFFFFFC24) // (PMC) Main Clock Frequency Register -#define AT91C_PMC_SCER (AT91_CAST(AT91_REG *) 0xFFFFFC00) // (PMC) System Clock Enable Register -#define AT91C_PMC_IMR (AT91_CAST(AT91_REG *) 0xFFFFFC6C) // (PMC) Interrupt Mask Register -#define AT91C_PMC_IER (AT91_CAST(AT91_REG *) 0xFFFFFC60) // (PMC) Interrupt Enable Register -#define AT91C_PMC_SR (AT91_CAST(AT91_REG *) 0xFFFFFC68) // (PMC) Status Register -// ========== Register definition for RSTC peripheral ========== -#define AT91C_RSTC_RCR (AT91_CAST(AT91_REG *) 0xFFFFFD00) // (RSTC) Reset Control Register -#define AT91C_RSTC_RMR (AT91_CAST(AT91_REG *) 0xFFFFFD08) // (RSTC) Reset Mode Register -#define AT91C_RSTC_RSR (AT91_CAST(AT91_REG *) 0xFFFFFD04) // (RSTC) Reset Status Register -// ========== Register definition for SHDWC peripheral ========== -#define AT91C_SHDWC_SHSR (AT91_CAST(AT91_REG *) 0xFFFFFD18) // (SHDWC) Shut Down Status Register -#define AT91C_SHDWC_SHMR (AT91_CAST(AT91_REG *) 0xFFFFFD14) // (SHDWC) Shut Down Mode Register -#define AT91C_SHDWC_SHCR (AT91_CAST(AT91_REG *) 0xFFFFFD10) // (SHDWC) Shut Down Control Register -// ========== Register definition for RTTC peripheral ========== -#define AT91C_RTTC_RTSR (AT91_CAST(AT91_REG *) 0xFFFFFD2C) // (RTTC) Real-time Status Register -#define AT91C_RTTC_RTMR (AT91_CAST(AT91_REG *) 0xFFFFFD20) // (RTTC) Real-time Mode Register -#define AT91C_RTTC_RTVR (AT91_CAST(AT91_REG *) 0xFFFFFD28) // (RTTC) Real-time Value Register -#define AT91C_RTTC_RTAR (AT91_CAST(AT91_REG *) 0xFFFFFD24) // (RTTC) Real-time Alarm Register -// ========== Register definition for PITC peripheral ========== -#define AT91C_PITC_PIVR (AT91_CAST(AT91_REG *) 0xFFFFFD38) // (PITC) Period Interval Value Register -#define AT91C_PITC_PISR (AT91_CAST(AT91_REG *) 0xFFFFFD34) // (PITC) Period Interval Status Register -#define AT91C_PITC_PIIR (AT91_CAST(AT91_REG *) 0xFFFFFD3C) // (PITC) Period Interval Image Register -#define AT91C_PITC_PIMR (AT91_CAST(AT91_REG *) 0xFFFFFD30) // (PITC) Period Interval Mode Register -// ========== Register definition for WDTC peripheral ========== -#define AT91C_WDTC_WDCR (AT91_CAST(AT91_REG *) 0xFFFFFD40) // (WDTC) Watchdog Control Register -#define AT91C_WDTC_WDSR (AT91_CAST(AT91_REG *) 0xFFFFFD48) // (WDTC) Watchdog Status Register -#define AT91C_WDTC_WDMR (AT91_CAST(AT91_REG *) 0xFFFFFD44) // (WDTC) Watchdog Mode Register -// ========== Register definition for MC peripheral ========== -#define AT91C_MC_PUIA (AT91_CAST(AT91_REG *) 0xFFFFFF10) // (MC) MC Protection Unit Area -#define AT91C_MC_FMR (AT91_CAST(AT91_REG *) 0xFFFFFF60) // (MC) MC Flash Mode Register -#define AT91C_MC_RCR (AT91_CAST(AT91_REG *) 0xFFFFFF00) // (MC) MC Remap Control Register -#define AT91C_MC_ASR (AT91_CAST(AT91_REG *) 0xFFFFFF04) // (MC) MC Abort Status Register -#define AT91C_MC_PUP (AT91_CAST(AT91_REG *) 0xFFFFFF50) // (MC) MC Protection Unit Peripherals -#define AT91C_MC_AASR (AT91_CAST(AT91_REG *) 0xFFFFFF08) // (MC) MC Abort Address Status Register -#define AT91C_MC_FCR (AT91_CAST(AT91_REG *) 0xFFFFFF64) // (MC) MC Flash Command Register -#define AT91C_MC_FSR (AT91_CAST(AT91_REG *) 0xFFFFFF68) // (MC) MC Flash Status Register -#define AT91C_MC_PUER (AT91_CAST(AT91_REG *) 0xFFFFFF54) // (MC) MC Protection Unit Enable Register -// ========== Register definition for CAN0_MB0 peripheral ========== -#define AT91C_CAN0_MB0_MDH (AT91_CAST(AT91_REG *) 0xFFF80218) // (CAN0_MB0) MailBox Data High Register -#define AT91C_CAN0_MB0_MDL (AT91_CAST(AT91_REG *) 0xFFF80214) // (CAN0_MB0) MailBox Data Low Register -#define AT91C_CAN0_MB0_MAM (AT91_CAST(AT91_REG *) 0xFFF80204) // (CAN0_MB0) MailBox Acceptance Mask Register -#define AT91C_CAN0_MB0_MCR (AT91_CAST(AT91_REG *) 0xFFF8021C) // (CAN0_MB0) MailBox Control Register -#define AT91C_CAN0_MB0_MMR (AT91_CAST(AT91_REG *) 0xFFF80200) // (CAN0_MB0) MailBox Mode Register -#define AT91C_CAN0_MB0_MID (AT91_CAST(AT91_REG *) 0xFFF80208) // (CAN0_MB0) MailBox ID Register -#define AT91C_CAN0_MB0_MFID (AT91_CAST(AT91_REG *) 0xFFF8020C) // (CAN0_MB0) MailBox Family ID Register -#define AT91C_CAN0_MB0_MSR (AT91_CAST(AT91_REG *) 0xFFF80210) // (CAN0_MB0) MailBox Status Register -// ========== Register definition for CAN0_MB1 peripheral ========== -#define AT91C_CAN0_MB1_MSR (AT91_CAST(AT91_REG *) 0xFFF80230) // (CAN0_MB1) MailBox Status Register -#define AT91C_CAN0_MB1_MDH (AT91_CAST(AT91_REG *) 0xFFF80238) // (CAN0_MB1) MailBox Data High Register -#define AT91C_CAN0_MB1_MFID (AT91_CAST(AT91_REG *) 0xFFF8022C) // (CAN0_MB1) MailBox Family ID Register -#define AT91C_CAN0_MB1_MAM (AT91_CAST(AT91_REG *) 0xFFF80224) // (CAN0_MB1) MailBox Acceptance Mask Register -#define AT91C_CAN0_MB1_MDL (AT91_CAST(AT91_REG *) 0xFFF80234) // (CAN0_MB1) MailBox Data Low Register -#define AT91C_CAN0_MB1_MMR (AT91_CAST(AT91_REG *) 0xFFF80220) // (CAN0_MB1) MailBox Mode Register -#define AT91C_CAN0_MB1_MID (AT91_CAST(AT91_REG *) 0xFFF80228) // (CAN0_MB1) MailBox ID Register -#define AT91C_CAN0_MB1_MCR (AT91_CAST(AT91_REG *) 0xFFF8023C) // (CAN0_MB1) MailBox Control Register -// ========== Register definition for CAN0_MB2 peripheral ========== -#define AT91C_CAN0_MB2_MCR (AT91_CAST(AT91_REG *) 0xFFF8025C) // (CAN0_MB2) MailBox Control Register -#define AT91C_CAN0_MB2_MFID (AT91_CAST(AT91_REG *) 0xFFF8024C) // (CAN0_MB2) MailBox Family ID Register -#define AT91C_CAN0_MB2_MID (AT91_CAST(AT91_REG *) 0xFFF80248) // (CAN0_MB2) MailBox ID Register -#define AT91C_CAN0_MB2_MMR (AT91_CAST(AT91_REG *) 0xFFF80240) // (CAN0_MB2) MailBox Mode Register -#define AT91C_CAN0_MB2_MAM (AT91_CAST(AT91_REG *) 0xFFF80244) // (CAN0_MB2) MailBox Acceptance Mask Register -#define AT91C_CAN0_MB2_MDH (AT91_CAST(AT91_REG *) 0xFFF80258) // (CAN0_MB2) MailBox Data High Register -#define AT91C_CAN0_MB2_MSR (AT91_CAST(AT91_REG *) 0xFFF80250) // (CAN0_MB2) MailBox Status Register -#define AT91C_CAN0_MB2_MDL (AT91_CAST(AT91_REG *) 0xFFF80254) // (CAN0_MB2) MailBox Data Low Register -// ========== Register definition for CAN0_MB3 peripheral ========== -#define AT91C_CAN0_MB3_MMR (AT91_CAST(AT91_REG *) 0xFFF80260) // (CAN0_MB3) MailBox Mode Register -#define AT91C_CAN0_MB3_MCR (AT91_CAST(AT91_REG *) 0xFFF8027C) // (CAN0_MB3) MailBox Control Register -#define AT91C_CAN0_MB3_MDH (AT91_CAST(AT91_REG *) 0xFFF80278) // (CAN0_MB3) MailBox Data High Register -#define AT91C_CAN0_MB3_MDL (AT91_CAST(AT91_REG *) 0xFFF80274) // (CAN0_MB3) MailBox Data Low Register -#define AT91C_CAN0_MB3_MAM (AT91_CAST(AT91_REG *) 0xFFF80264) // (CAN0_MB3) MailBox Acceptance Mask Register -#define AT91C_CAN0_MB3_MSR (AT91_CAST(AT91_REG *) 0xFFF80270) // (CAN0_MB3) MailBox Status Register -#define AT91C_CAN0_MB3_MFID (AT91_CAST(AT91_REG *) 0xFFF8026C) // (CAN0_MB3) MailBox Family ID Register -#define AT91C_CAN0_MB3_MID (AT91_CAST(AT91_REG *) 0xFFF80268) // (CAN0_MB3) MailBox ID Register -// ========== Register definition for CAN0_MB4 peripheral ========== -#define AT91C_CAN0_MB4_MFID (AT91_CAST(AT91_REG *) 0xFFF8028C) // (CAN0_MB4) MailBox Family ID Register -#define AT91C_CAN0_MB4_MID (AT91_CAST(AT91_REG *) 0xFFF80288) // (CAN0_MB4) MailBox ID Register -#define AT91C_CAN0_MB4_MDH (AT91_CAST(AT91_REG *) 0xFFF80298) // (CAN0_MB4) MailBox Data High Register -#define AT91C_CAN0_MB4_MDL (AT91_CAST(AT91_REG *) 0xFFF80294) // (CAN0_MB4) MailBox Data Low Register -#define AT91C_CAN0_MB4_MAM (AT91_CAST(AT91_REG *) 0xFFF80284) // (CAN0_MB4) MailBox Acceptance Mask Register -#define AT91C_CAN0_MB4_MCR (AT91_CAST(AT91_REG *) 0xFFF8029C) // (CAN0_MB4) MailBox Control Register -#define AT91C_CAN0_MB4_MSR (AT91_CAST(AT91_REG *) 0xFFF80290) // (CAN0_MB4) MailBox Status Register -#define AT91C_CAN0_MB4_MMR (AT91_CAST(AT91_REG *) 0xFFF80280) // (CAN0_MB4) MailBox Mode Register -// ========== Register definition for CAN0_MB5 peripheral ========== -#define AT91C_CAN0_MB5_MSR (AT91_CAST(AT91_REG *) 0xFFF802B0) // (CAN0_MB5) MailBox Status Register -#define AT91C_CAN0_MB5_MFID (AT91_CAST(AT91_REG *) 0xFFF802AC) // (CAN0_MB5) MailBox Family ID Register -#define AT91C_CAN0_MB5_MAM (AT91_CAST(AT91_REG *) 0xFFF802A4) // (CAN0_MB5) MailBox Acceptance Mask Register -#define AT91C_CAN0_MB5_MDL (AT91_CAST(AT91_REG *) 0xFFF802B4) // (CAN0_MB5) MailBox Data Low Register -#define AT91C_CAN0_MB5_MDH (AT91_CAST(AT91_REG *) 0xFFF802B8) // (CAN0_MB5) MailBox Data High Register -#define AT91C_CAN0_MB5_MID (AT91_CAST(AT91_REG *) 0xFFF802A8) // (CAN0_MB5) MailBox ID Register -#define AT91C_CAN0_MB5_MMR (AT91_CAST(AT91_REG *) 0xFFF802A0) // (CAN0_MB5) MailBox Mode Register -#define AT91C_CAN0_MB5_MCR (AT91_CAST(AT91_REG *) 0xFFF802BC) // (CAN0_MB5) MailBox Control Register -// ========== Register definition for CAN0_MB6 peripheral ========== -#define AT91C_CAN0_MB6_MAM (AT91_CAST(AT91_REG *) 0xFFF802C4) // (CAN0_MB6) MailBox Acceptance Mask Register -#define AT91C_CAN0_MB6_MID (AT91_CAST(AT91_REG *) 0xFFF802C8) // (CAN0_MB6) MailBox ID Register -#define AT91C_CAN0_MB6_MDL (AT91_CAST(AT91_REG *) 0xFFF802D4) // (CAN0_MB6) MailBox Data Low Register -#define AT91C_CAN0_MB6_MDH (AT91_CAST(AT91_REG *) 0xFFF802D8) // (CAN0_MB6) MailBox Data High Register -#define AT91C_CAN0_MB6_MCR (AT91_CAST(AT91_REG *) 0xFFF802DC) // (CAN0_MB6) MailBox Control Register -#define AT91C_CAN0_MB6_MMR (AT91_CAST(AT91_REG *) 0xFFF802C0) // (CAN0_MB6) MailBox Mode Register -#define AT91C_CAN0_MB6_MFID (AT91_CAST(AT91_REG *) 0xFFF802CC) // (CAN0_MB6) MailBox Family ID Register -#define AT91C_CAN0_MB6_MSR (AT91_CAST(AT91_REG *) 0xFFF802D0) // (CAN0_MB6) MailBox Status Register -// ========== Register definition for CAN0_MB7 peripheral ========== -#define AT91C_CAN0_MB7_MSR (AT91_CAST(AT91_REG *) 0xFFF802F0) // (CAN0_MB7) MailBox Status Register -#define AT91C_CAN0_MB7_MMR (AT91_CAST(AT91_REG *) 0xFFF802E0) // (CAN0_MB7) MailBox Mode Register -#define AT91C_CAN0_MB7_MCR (AT91_CAST(AT91_REG *) 0xFFF802FC) // (CAN0_MB7) MailBox Control Register -#define AT91C_CAN0_MB7_MDL (AT91_CAST(AT91_REG *) 0xFFF802F4) // (CAN0_MB7) MailBox Data Low Register -#define AT91C_CAN0_MB7_MID (AT91_CAST(AT91_REG *) 0xFFF802E8) // (CAN0_MB7) MailBox ID Register -#define AT91C_CAN0_MB7_MDH (AT91_CAST(AT91_REG *) 0xFFF802F8) // (CAN0_MB7) MailBox Data High Register -#define AT91C_CAN0_MB7_MFID (AT91_CAST(AT91_REG *) 0xFFF802EC) // (CAN0_MB7) MailBox Family ID Register -#define AT91C_CAN0_MB7_MAM (AT91_CAST(AT91_REG *) 0xFFF802E4) // (CAN0_MB7) MailBox Acceptance Mask Register -// ========== Register definition for CAN0_MB8 peripheral ========== -#define AT91C_CAN0_MB8_MAM (AT91_CAST(AT91_REG *) 0xFFF80304) // (CAN0_MB8) MailBox Acceptance Mask Register -#define AT91C_CAN0_MB8_MCR (AT91_CAST(AT91_REG *) 0xFFF8031C) // (CAN0_MB8) MailBox Control Register -#define AT91C_CAN0_MB8_MSR (AT91_CAST(AT91_REG *) 0xFFF80310) // (CAN0_MB8) MailBox Status Register -#define AT91C_CAN0_MB8_MID (AT91_CAST(AT91_REG *) 0xFFF80308) // (CAN0_MB8) MailBox ID Register -#define AT91C_CAN0_MB8_MDH (AT91_CAST(AT91_REG *) 0xFFF80318) // (CAN0_MB8) MailBox Data High Register -#define AT91C_CAN0_MB8_MFID (AT91_CAST(AT91_REG *) 0xFFF8030C) // (CAN0_MB8) MailBox Family ID Register -#define AT91C_CAN0_MB8_MMR (AT91_CAST(AT91_REG *) 0xFFF80300) // (CAN0_MB8) MailBox Mode Register -#define AT91C_CAN0_MB8_MDL (AT91_CAST(AT91_REG *) 0xFFF80314) // (CAN0_MB8) MailBox Data Low Register -// ========== Register definition for CAN0_MB9 peripheral ========== -#define AT91C_CAN0_MB9_MMR (AT91_CAST(AT91_REG *) 0xFFF80320) // (CAN0_MB9) MailBox Mode Register -#define AT91C_CAN0_MB9_MDH (AT91_CAST(AT91_REG *) 0xFFF80338) // (CAN0_MB9) MailBox Data High Register -#define AT91C_CAN0_MB9_MSR (AT91_CAST(AT91_REG *) 0xFFF80330) // (CAN0_MB9) MailBox Status Register -#define AT91C_CAN0_MB9_MDL (AT91_CAST(AT91_REG *) 0xFFF80334) // (CAN0_MB9) MailBox Data Low Register -#define AT91C_CAN0_MB9_MID (AT91_CAST(AT91_REG *) 0xFFF80328) // (CAN0_MB9) MailBox ID Register -#define AT91C_CAN0_MB9_MFID (AT91_CAST(AT91_REG *) 0xFFF8032C) // (CAN0_MB9) MailBox Family ID Register -#define AT91C_CAN0_MB9_MCR (AT91_CAST(AT91_REG *) 0xFFF8033C) // (CAN0_MB9) MailBox Control Register -#define AT91C_CAN0_MB9_MAM (AT91_CAST(AT91_REG *) 0xFFF80324) // (CAN0_MB9) MailBox Acceptance Mask Register -// ========== Register definition for CAN0_MB10 peripheral ========== -#define AT91C_CAN0_MB10_MCR (AT91_CAST(AT91_REG *) 0xFFF8035C) // (CAN0_MB10) MailBox Control Register -#define AT91C_CAN0_MB10_MID (AT91_CAST(AT91_REG *) 0xFFF80348) // (CAN0_MB10) MailBox ID Register -#define AT91C_CAN0_MB10_MAM (AT91_CAST(AT91_REG *) 0xFFF80344) // (CAN0_MB10) MailBox Acceptance Mask Register -#define AT91C_CAN0_MB10_MFID (AT91_CAST(AT91_REG *) 0xFFF8034C) // (CAN0_MB10) MailBox Family ID Register -#define AT91C_CAN0_MB10_MDL (AT91_CAST(AT91_REG *) 0xFFF80354) // (CAN0_MB10) MailBox Data Low Register -#define AT91C_CAN0_MB10_MMR (AT91_CAST(AT91_REG *) 0xFFF80340) // (CAN0_MB10) MailBox Mode Register -#define AT91C_CAN0_MB10_MDH (AT91_CAST(AT91_REG *) 0xFFF80358) // (CAN0_MB10) MailBox Data High Register -#define AT91C_CAN0_MB10_MSR (AT91_CAST(AT91_REG *) 0xFFF80350) // (CAN0_MB10) MailBox Status Register -// ========== Register definition for CAN0_MB11 peripheral ========== -#define AT91C_CAN0_MB11_MCR (AT91_CAST(AT91_REG *) 0xFFF8037C) // (CAN0_MB11) MailBox Control Register -#define AT91C_CAN0_MB11_MFID (AT91_CAST(AT91_REG *) 0xFFF8036C) // (CAN0_MB11) MailBox Family ID Register -#define AT91C_CAN0_MB11_MDH (AT91_CAST(AT91_REG *) 0xFFF80378) // (CAN0_MB11) MailBox Data High Register -#define AT91C_CAN0_MB11_MAM (AT91_CAST(AT91_REG *) 0xFFF80364) // (CAN0_MB11) MailBox Acceptance Mask Register -#define AT91C_CAN0_MB11_MID (AT91_CAST(AT91_REG *) 0xFFF80368) // (CAN0_MB11) MailBox ID Register -#define AT91C_CAN0_MB11_MMR (AT91_CAST(AT91_REG *) 0xFFF80360) // (CAN0_MB11) MailBox Mode Register -#define AT91C_CAN0_MB11_MSR (AT91_CAST(AT91_REG *) 0xFFF80370) // (CAN0_MB11) MailBox Status Register -#define AT91C_CAN0_MB11_MDL (AT91_CAST(AT91_REG *) 0xFFF80374) // (CAN0_MB11) MailBox Data Low Register -// ========== Register definition for CAN0_MB12 peripheral ========== -#define AT91C_CAN0_MB12_MCR (AT91_CAST(AT91_REG *) 0xFFF8039C) // (CAN0_MB12) MailBox Control Register -#define AT91C_CAN0_MB12_MID (AT91_CAST(AT91_REG *) 0xFFF80388) // (CAN0_MB12) MailBox ID Register -#define AT91C_CAN0_MB12_MDH (AT91_CAST(AT91_REG *) 0xFFF80398) // (CAN0_MB12) MailBox Data High Register -#define AT91C_CAN0_MB12_MAM (AT91_CAST(AT91_REG *) 0xFFF80384) // (CAN0_MB12) MailBox Acceptance Mask Register -#define AT91C_CAN0_MB12_MFID (AT91_CAST(AT91_REG *) 0xFFF8038C) // (CAN0_MB12) MailBox Family ID Register -#define AT91C_CAN0_MB12_MDL (AT91_CAST(AT91_REG *) 0xFFF80394) // (CAN0_MB12) MailBox Data Low Register -#define AT91C_CAN0_MB12_MMR (AT91_CAST(AT91_REG *) 0xFFF80380) // (CAN0_MB12) MailBox Mode Register -#define AT91C_CAN0_MB12_MSR (AT91_CAST(AT91_REG *) 0xFFF80390) // (CAN0_MB12) MailBox Status Register -// ========== Register definition for CAN0_MB13 peripheral ========== -#define AT91C_CAN0_MB13_MCR (AT91_CAST(AT91_REG *) 0xFFF803BC) // (CAN0_MB13) MailBox Control Register -#define AT91C_CAN0_MB13_MDL (AT91_CAST(AT91_REG *) 0xFFF803B4) // (CAN0_MB13) MailBox Data Low Register -#define AT91C_CAN0_MB13_MAM (AT91_CAST(AT91_REG *) 0xFFF803A4) // (CAN0_MB13) MailBox Acceptance Mask Register -#define AT91C_CAN0_MB13_MFID (AT91_CAST(AT91_REG *) 0xFFF803AC) // (CAN0_MB13) MailBox Family ID Register -#define AT91C_CAN0_MB13_MDH (AT91_CAST(AT91_REG *) 0xFFF803B8) // (CAN0_MB13) MailBox Data High Register -#define AT91C_CAN0_MB13_MID (AT91_CAST(AT91_REG *) 0xFFF803A8) // (CAN0_MB13) MailBox ID Register -#define AT91C_CAN0_MB13_MSR (AT91_CAST(AT91_REG *) 0xFFF803B0) // (CAN0_MB13) MailBox Status Register -#define AT91C_CAN0_MB13_MMR (AT91_CAST(AT91_REG *) 0xFFF803A0) // (CAN0_MB13) MailBox Mode Register -// ========== Register definition for CAN0_MB14 peripheral ========== -#define AT91C_CAN0_MB14_MSR (AT91_CAST(AT91_REG *) 0xFFF803D0) // (CAN0_MB14) MailBox Status Register -#define AT91C_CAN0_MB14_MMR (AT91_CAST(AT91_REG *) 0xFFF803C0) // (CAN0_MB14) MailBox Mode Register -#define AT91C_CAN0_MB14_MDL (AT91_CAST(AT91_REG *) 0xFFF803D4) // (CAN0_MB14) MailBox Data Low Register -#define AT91C_CAN0_MB14_MDH (AT91_CAST(AT91_REG *) 0xFFF803D8) // (CAN0_MB14) MailBox Data High Register -#define AT91C_CAN0_MB14_MID (AT91_CAST(AT91_REG *) 0xFFF803C8) // (CAN0_MB14) MailBox ID Register -#define AT91C_CAN0_MB14_MCR (AT91_CAST(AT91_REG *) 0xFFF803DC) // (CAN0_MB14) MailBox Control Register -#define AT91C_CAN0_MB14_MFID (AT91_CAST(AT91_REG *) 0xFFF803CC) // (CAN0_MB14) MailBox Family ID Register -#define AT91C_CAN0_MB14_MAM (AT91_CAST(AT91_REG *) 0xFFF803C4) // (CAN0_MB14) MailBox Acceptance Mask Register -// ========== Register definition for CAN0_MB15 peripheral ========== -#define AT91C_CAN0_MB15_MDH (AT91_CAST(AT91_REG *) 0xFFF803F8) // (CAN0_MB15) MailBox Data High Register -#define AT91C_CAN0_MB15_MMR (AT91_CAST(AT91_REG *) 0xFFF803E0) // (CAN0_MB15) MailBox Mode Register -#define AT91C_CAN0_MB15_MCR (AT91_CAST(AT91_REG *) 0xFFF803FC) // (CAN0_MB15) MailBox Control Register -#define AT91C_CAN0_MB15_MAM (AT91_CAST(AT91_REG *) 0xFFF803E4) // (CAN0_MB15) MailBox Acceptance Mask Register -#define AT91C_CAN0_MB15_MID (AT91_CAST(AT91_REG *) 0xFFF803E8) // (CAN0_MB15) MailBox ID Register -#define AT91C_CAN0_MB15_MFID (AT91_CAST(AT91_REG *) 0xFFF803EC) // (CAN0_MB15) MailBox Family ID Register -#define AT91C_CAN0_MB15_MSR (AT91_CAST(AT91_REG *) 0xFFF803F0) // (CAN0_MB15) MailBox Status Register -#define AT91C_CAN0_MB15_MDL (AT91_CAST(AT91_REG *) 0xFFF803F4) // (CAN0_MB15) MailBox Data Low Register -// ========== Register definition for CAN0 peripheral ========== -#define AT91C_CAN0_BR (AT91_CAST(AT91_REG *) 0xFFF80014) // (CAN0) Baudrate Register -#define AT91C_CAN0_TIMESTP (AT91_CAST(AT91_REG *) 0xFFF8001C) // (CAN0) Time Stamp Register -#define AT91C_CAN0_IER (AT91_CAST(AT91_REG *) 0xFFF80004) // (CAN0) Interrupt Enable Register -#define AT91C_CAN0_MR (AT91_CAST(AT91_REG *) 0xFFF80000) // (CAN0) Mode Register -#define AT91C_CAN0_TCR (AT91_CAST(AT91_REG *) 0xFFF80024) // (CAN0) Transfer Command Register -#define AT91C_CAN0_ACR (AT91_CAST(AT91_REG *) 0xFFF80028) // (CAN0) Abort Command Register -#define AT91C_CAN0_IDR (AT91_CAST(AT91_REG *) 0xFFF80008) // (CAN0) Interrupt Disable Register -#define AT91C_CAN0_IMR (AT91_CAST(AT91_REG *) 0xFFF8000C) // (CAN0) Interrupt Mask Register -#define AT91C_CAN0_TIM (AT91_CAST(AT91_REG *) 0xFFF80018) // (CAN0) Timer Register -#define AT91C_CAN0_VR (AT91_CAST(AT91_REG *) 0xFFF800FC) // (CAN0) Version Register -#define AT91C_CAN0_ECR (AT91_CAST(AT91_REG *) 0xFFF80020) // (CAN0) Error Counter Register -#define AT91C_CAN0_SR (AT91_CAST(AT91_REG *) 0xFFF80010) // (CAN0) Status Register -// ========== Register definition for CAN1_MB0 peripheral ========== -#define AT91C_CAN1_MB0_MFID (AT91_CAST(AT91_REG *) 0xFFF8420C) // (CAN1_MB0) MailBox Family ID Register -#define AT91C_CAN1_MB0_MDL (AT91_CAST(AT91_REG *) 0xFFF84214) // (CAN1_MB0) MailBox Data Low Register -#define AT91C_CAN1_MB0_MID (AT91_CAST(AT91_REG *) 0xFFF84208) // (CAN1_MB0) MailBox ID Register -#define AT91C_CAN1_MB0_MMR (AT91_CAST(AT91_REG *) 0xFFF84200) // (CAN1_MB0) MailBox Mode Register -#define AT91C_CAN1_MB0_MAM (AT91_CAST(AT91_REG *) 0xFFF84204) // (CAN1_MB0) MailBox Acceptance Mask Register -#define AT91C_CAN1_MB0_MSR (AT91_CAST(AT91_REG *) 0xFFF84210) // (CAN1_MB0) MailBox Status Register -#define AT91C_CAN1_MB0_MDH (AT91_CAST(AT91_REG *) 0xFFF84218) // (CAN1_MB0) MailBox Data High Register -#define AT91C_CAN1_MB0_MCR (AT91_CAST(AT91_REG *) 0xFFF8421C) // (CAN1_MB0) MailBox Control Register -// ========== Register definition for CAN1_MB1 peripheral ========== -#define AT91C_CAN1_MB1_MFID (AT91_CAST(AT91_REG *) 0xFFF8422C) // (CAN1_MB1) MailBox Family ID Register -#define AT91C_CAN1_MB1_MSR (AT91_CAST(AT91_REG *) 0xFFF84230) // (CAN1_MB1) MailBox Status Register -#define AT91C_CAN1_MB1_MMR (AT91_CAST(AT91_REG *) 0xFFF84220) // (CAN1_MB1) MailBox Mode Register -#define AT91C_CAN1_MB1_MDH (AT91_CAST(AT91_REG *) 0xFFF84238) // (CAN1_MB1) MailBox Data High Register -#define AT91C_CAN1_MB1_MID (AT91_CAST(AT91_REG *) 0xFFF84228) // (CAN1_MB1) MailBox ID Register -#define AT91C_CAN1_MB1_MDL (AT91_CAST(AT91_REG *) 0xFFF84234) // (CAN1_MB1) MailBox Data Low Register -#define AT91C_CAN1_MB1_MCR (AT91_CAST(AT91_REG *) 0xFFF8423C) // (CAN1_MB1) MailBox Control Register -#define AT91C_CAN1_MB1_MAM (AT91_CAST(AT91_REG *) 0xFFF84224) // (CAN1_MB1) MailBox Acceptance Mask Register -// ========== Register definition for CAN1_MB2 peripheral ========== -#define AT91C_CAN1_MB2_MSR (AT91_CAST(AT91_REG *) 0xFFF84250) // (CAN1_MB2) MailBox Status Register -#define AT91C_CAN1_MB2_MMR (AT91_CAST(AT91_REG *) 0xFFF84240) // (CAN1_MB2) MailBox Mode Register -#define AT91C_CAN1_MB2_MAM (AT91_CAST(AT91_REG *) 0xFFF84244) // (CAN1_MB2) MailBox Acceptance Mask Register -#define AT91C_CAN1_MB2_MID (AT91_CAST(AT91_REG *) 0xFFF84248) // (CAN1_MB2) MailBox ID Register -#define AT91C_CAN1_MB2_MFID (AT91_CAST(AT91_REG *) 0xFFF8424C) // (CAN1_MB2) MailBox Family ID Register -#define AT91C_CAN1_MB2_MDL (AT91_CAST(AT91_REG *) 0xFFF84254) // (CAN1_MB2) MailBox Data Low Register -#define AT91C_CAN1_MB2_MDH (AT91_CAST(AT91_REG *) 0xFFF84258) // (CAN1_MB2) MailBox Data High Register -#define AT91C_CAN1_MB2_MCR (AT91_CAST(AT91_REG *) 0xFFF8425C) // (CAN1_MB2) MailBox Control Register -// ========== Register definition for CAN1_MB3 peripheral ========== -#define AT91C_CAN1_MB3_MCR (AT91_CAST(AT91_REG *) 0xFFF8427C) // (CAN1_MB3) MailBox Control Register -#define AT91C_CAN1_MB3_MDH (AT91_CAST(AT91_REG *) 0xFFF84278) // (CAN1_MB3) MailBox Data High Register -#define AT91C_CAN1_MB3_MAM (AT91_CAST(AT91_REG *) 0xFFF84264) // (CAN1_MB3) MailBox Acceptance Mask Register -#define AT91C_CAN1_MB3_MDL (AT91_CAST(AT91_REG *) 0xFFF84274) // (CAN1_MB3) MailBox Data Low Register -#define AT91C_CAN1_MB3_MMR (AT91_CAST(AT91_REG *) 0xFFF84260) // (CAN1_MB3) MailBox Mode Register -#define AT91C_CAN1_MB3_MSR (AT91_CAST(AT91_REG *) 0xFFF84270) // (CAN1_MB3) MailBox Status Register -#define AT91C_CAN1_MB3_MFID (AT91_CAST(AT91_REG *) 0xFFF8426C) // (CAN1_MB3) MailBox Family ID Register -#define AT91C_CAN1_MB3_MID (AT91_CAST(AT91_REG *) 0xFFF84268) // (CAN1_MB3) MailBox ID Register -// ========== Register definition for CAN1_MB4 peripheral ========== -#define AT91C_CAN1_MB4_MCR (AT91_CAST(AT91_REG *) 0xFFF8429C) // (CAN1_MB4) MailBox Control Register -#define AT91C_CAN1_MB4_MDH (AT91_CAST(AT91_REG *) 0xFFF84298) // (CAN1_MB4) MailBox Data High Register -#define AT91C_CAN1_MB4_MID (AT91_CAST(AT91_REG *) 0xFFF84288) // (CAN1_MB4) MailBox ID Register -#define AT91C_CAN1_MB4_MDL (AT91_CAST(AT91_REG *) 0xFFF84294) // (CAN1_MB4) MailBox Data Low Register -#define AT91C_CAN1_MB4_MFID (AT91_CAST(AT91_REG *) 0xFFF8428C) // (CAN1_MB4) MailBox Family ID Register -#define AT91C_CAN1_MB4_MAM (AT91_CAST(AT91_REG *) 0xFFF84284) // (CAN1_MB4) MailBox Acceptance Mask Register -#define AT91C_CAN1_MB4_MSR (AT91_CAST(AT91_REG *) 0xFFF84290) // (CAN1_MB4) MailBox Status Register -#define AT91C_CAN1_MB4_MMR (AT91_CAST(AT91_REG *) 0xFFF84280) // (CAN1_MB4) MailBox Mode Register -// ========== Register definition for CAN1_MB5 peripheral ========== -#define AT91C_CAN1_MB5_MCR (AT91_CAST(AT91_REG *) 0xFFF842BC) // (CAN1_MB5) MailBox Control Register -#define AT91C_CAN1_MB5_MSR (AT91_CAST(AT91_REG *) 0xFFF842B0) // (CAN1_MB5) MailBox Status Register -#define AT91C_CAN1_MB5_MMR (AT91_CAST(AT91_REG *) 0xFFF842A0) // (CAN1_MB5) MailBox Mode Register -#define AT91C_CAN1_MB5_MDL (AT91_CAST(AT91_REG *) 0xFFF842B4) // (CAN1_MB5) MailBox Data Low Register -#define AT91C_CAN1_MB5_MAM (AT91_CAST(AT91_REG *) 0xFFF842A4) // (CAN1_MB5) MailBox Acceptance Mask Register -#define AT91C_CAN1_MB5_MID (AT91_CAST(AT91_REG *) 0xFFF842A8) // (CAN1_MB5) MailBox ID Register -#define AT91C_CAN1_MB5_MDH (AT91_CAST(AT91_REG *) 0xFFF842B8) // (CAN1_MB5) MailBox Data High Register -#define AT91C_CAN1_MB5_MFID (AT91_CAST(AT91_REG *) 0xFFF842AC) // (CAN1_MB5) MailBox Family ID Register -// ========== Register definition for CAN1_MB6 peripheral ========== -#define AT91C_CAN1_MB6_MDH (AT91_CAST(AT91_REG *) 0xFFF842D8) // (CAN1_MB6) MailBox Data High Register -#define AT91C_CAN1_MB6_MDL (AT91_CAST(AT91_REG *) 0xFFF842D4) // (CAN1_MB6) MailBox Data Low Register -#define AT91C_CAN1_MB6_MAM (AT91_CAST(AT91_REG *) 0xFFF842C4) // (CAN1_MB6) MailBox Acceptance Mask Register -#define AT91C_CAN1_MB6_MCR (AT91_CAST(AT91_REG *) 0xFFF842DC) // (CAN1_MB6) MailBox Control Register -#define AT91C_CAN1_MB6_MMR (AT91_CAST(AT91_REG *) 0xFFF842C0) // (CAN1_MB6) MailBox Mode Register -#define AT91C_CAN1_MB6_MID (AT91_CAST(AT91_REG *) 0xFFF842C8) // (CAN1_MB6) MailBox ID Register -#define AT91C_CAN1_MB6_MSR (AT91_CAST(AT91_REG *) 0xFFF842D0) // (CAN1_MB6) MailBox Status Register -#define AT91C_CAN1_MB6_MFID (AT91_CAST(AT91_REG *) 0xFFF842CC) // (CAN1_MB6) MailBox Family ID Register -// ========== Register definition for CAN1_MB7 peripheral ========== -#define AT91C_CAN1_MB7_MDH (AT91_CAST(AT91_REG *) 0xFFF842F8) // (CAN1_MB7) MailBox Data High Register -#define AT91C_CAN1_MB7_MDL (AT91_CAST(AT91_REG *) 0xFFF842F4) // (CAN1_MB7) MailBox Data Low Register -#define AT91C_CAN1_MB7_MID (AT91_CAST(AT91_REG *) 0xFFF842E8) // (CAN1_MB7) MailBox ID Register -#define AT91C_CAN1_MB7_MSR (AT91_CAST(AT91_REG *) 0xFFF842F0) // (CAN1_MB7) MailBox Status Register -#define AT91C_CAN1_MB7_MFID (AT91_CAST(AT91_REG *) 0xFFF842EC) // (CAN1_MB7) MailBox Family ID Register -#define AT91C_CAN1_MB7_MAM (AT91_CAST(AT91_REG *) 0xFFF842E4) // (CAN1_MB7) MailBox Acceptance Mask Register -#define AT91C_CAN1_MB7_MMR (AT91_CAST(AT91_REG *) 0xFFF842E0) // (CAN1_MB7) MailBox Mode Register -#define AT91C_CAN1_MB7_MCR (AT91_CAST(AT91_REG *) 0xFFF842FC) // (CAN1_MB7) MailBox Control Register -// ========== Register definition for CAN1_MB8 peripheral ========== -#define AT91C_CAN1_MB8_MCR (AT91_CAST(AT91_REG *) 0xFFF8431C) // (CAN1_MB8) MailBox Control Register -#define AT91C_CAN1_MB8_MFID (AT91_CAST(AT91_REG *) 0xFFF8430C) // (CAN1_MB8) MailBox Family ID Register -#define AT91C_CAN1_MB8_MSR (AT91_CAST(AT91_REG *) 0xFFF84310) // (CAN1_MB8) MailBox Status Register -#define AT91C_CAN1_MB8_MAM (AT91_CAST(AT91_REG *) 0xFFF84304) // (CAN1_MB8) MailBox Acceptance Mask Register -#define AT91C_CAN1_MB8_MDL (AT91_CAST(AT91_REG *) 0xFFF84314) // (CAN1_MB8) MailBox Data Low Register -#define AT91C_CAN1_MB8_MID (AT91_CAST(AT91_REG *) 0xFFF84308) // (CAN1_MB8) MailBox ID Register -#define AT91C_CAN1_MB8_MDH (AT91_CAST(AT91_REG *) 0xFFF84318) // (CAN1_MB8) MailBox Data High Register -#define AT91C_CAN1_MB8_MMR (AT91_CAST(AT91_REG *) 0xFFF84300) // (CAN1_MB8) MailBox Mode Register -// ========== Register definition for CAN1_MB9 peripheral ========== -#define AT91C_CAN1_MB9_MDH (AT91_CAST(AT91_REG *) 0xFFF84338) // (CAN1_MB9) MailBox Data High Register -#define AT91C_CAN1_MB9_MDL (AT91_CAST(AT91_REG *) 0xFFF84334) // (CAN1_MB9) MailBox Data Low Register -#define AT91C_CAN1_MB9_MFID (AT91_CAST(AT91_REG *) 0xFFF8432C) // (CAN1_MB9) MailBox Family ID Register -#define AT91C_CAN1_MB9_MMR (AT91_CAST(AT91_REG *) 0xFFF84320) // (CAN1_MB9) MailBox Mode Register -#define AT91C_CAN1_MB9_MAM (AT91_CAST(AT91_REG *) 0xFFF84324) // (CAN1_MB9) MailBox Acceptance Mask Register -#define AT91C_CAN1_MB9_MID (AT91_CAST(AT91_REG *) 0xFFF84328) // (CAN1_MB9) MailBox ID Register -#define AT91C_CAN1_MB9_MCR (AT91_CAST(AT91_REG *) 0xFFF8433C) // (CAN1_MB9) MailBox Control Register -#define AT91C_CAN1_MB9_MSR (AT91_CAST(AT91_REG *) 0xFFF84330) // (CAN1_MB9) MailBox Status Register -// ========== Register definition for CAN1_MB10 peripheral ========== -#define AT91C_CAN1_MB10_MFID (AT91_CAST(AT91_REG *) 0xFFF8434C) // (CAN1_MB10) MailBox Family ID Register -#define AT91C_CAN1_MB10_MSR (AT91_CAST(AT91_REG *) 0xFFF84350) // (CAN1_MB10) MailBox Status Register -#define AT91C_CAN1_MB10_MDL (AT91_CAST(AT91_REG *) 0xFFF84354) // (CAN1_MB10) MailBox Data Low Register -#define AT91C_CAN1_MB10_MMR (AT91_CAST(AT91_REG *) 0xFFF84340) // (CAN1_MB10) MailBox Mode Register -#define AT91C_CAN1_MB10_MCR (AT91_CAST(AT91_REG *) 0xFFF8435C) // (CAN1_MB10) MailBox Control Register -#define AT91C_CAN1_MB10_MAM (AT91_CAST(AT91_REG *) 0xFFF84344) // (CAN1_MB10) MailBox Acceptance Mask Register -#define AT91C_CAN1_MB10_MID (AT91_CAST(AT91_REG *) 0xFFF84348) // (CAN1_MB10) MailBox ID Register -#define AT91C_CAN1_MB10_MDH (AT91_CAST(AT91_REG *) 0xFFF84358) // (CAN1_MB10) MailBox Data High Register -// ========== Register definition for CAN1_MB11 peripheral ========== -#define AT91C_CAN1_MB11_MMR (AT91_CAST(AT91_REG *) 0xFFF84360) // (CAN1_MB11) MailBox Mode Register -#define AT91C_CAN1_MB11_MDL (AT91_CAST(AT91_REG *) 0xFFF84374) // (CAN1_MB11) MailBox Data Low Register -#define AT91C_CAN1_MB11_MAM (AT91_CAST(AT91_REG *) 0xFFF84364) // (CAN1_MB11) MailBox Acceptance Mask Register -#define AT91C_CAN1_MB11_MID (AT91_CAST(AT91_REG *) 0xFFF84368) // (CAN1_MB11) MailBox ID Register -#define AT91C_CAN1_MB11_MCR (AT91_CAST(AT91_REG *) 0xFFF8437C) // (CAN1_MB11) MailBox Control Register -#define AT91C_CAN1_MB11_MDH (AT91_CAST(AT91_REG *) 0xFFF84378) // (CAN1_MB11) MailBox Data High Register -#define AT91C_CAN1_MB11_MSR (AT91_CAST(AT91_REG *) 0xFFF84370) // (CAN1_MB11) MailBox Status Register -#define AT91C_CAN1_MB11_MFID (AT91_CAST(AT91_REG *) 0xFFF8436C) // (CAN1_MB11) MailBox Family ID Register -// ========== Register definition for CAN1_MB12 peripheral ========== -#define AT91C_CAN1_MB12_MFID (AT91_CAST(AT91_REG *) 0xFFF8438C) // (CAN1_MB12) MailBox Family ID Register -#define AT91C_CAN1_MB12_MAM (AT91_CAST(AT91_REG *) 0xFFF84384) // (CAN1_MB12) MailBox Acceptance Mask Register -#define AT91C_CAN1_MB12_MDH (AT91_CAST(AT91_REG *) 0xFFF84398) // (CAN1_MB12) MailBox Data High Register -#define AT91C_CAN1_MB12_MMR (AT91_CAST(AT91_REG *) 0xFFF84380) // (CAN1_MB12) MailBox Mode Register -#define AT91C_CAN1_MB12_MID (AT91_CAST(AT91_REG *) 0xFFF84388) // (CAN1_MB12) MailBox ID Register -#define AT91C_CAN1_MB12_MCR (AT91_CAST(AT91_REG *) 0xFFF8439C) // (CAN1_MB12) MailBox Control Register -#define AT91C_CAN1_MB12_MDL (AT91_CAST(AT91_REG *) 0xFFF84394) // (CAN1_MB12) MailBox Data Low Register -#define AT91C_CAN1_MB12_MSR (AT91_CAST(AT91_REG *) 0xFFF84390) // (CAN1_MB12) MailBox Status Register -// ========== Register definition for CAN1_MB13 peripheral ========== -#define AT91C_CAN1_MB13_MDL (AT91_CAST(AT91_REG *) 0xFFF843B4) // (CAN1_MB13) MailBox Data Low Register -#define AT91C_CAN1_MB13_MSR (AT91_CAST(AT91_REG *) 0xFFF843B0) // (CAN1_MB13) MailBox Status Register -#define AT91C_CAN1_MB13_MFID (AT91_CAST(AT91_REG *) 0xFFF843AC) // (CAN1_MB13) MailBox Family ID Register -#define AT91C_CAN1_MB13_MAM (AT91_CAST(AT91_REG *) 0xFFF843A4) // (CAN1_MB13) MailBox Acceptance Mask Register -#define AT91C_CAN1_MB13_MMR (AT91_CAST(AT91_REG *) 0xFFF843A0) // (CAN1_MB13) MailBox Mode Register -#define AT91C_CAN1_MB13_MCR (AT91_CAST(AT91_REG *) 0xFFF843BC) // (CAN1_MB13) MailBox Control Register -#define AT91C_CAN1_MB13_MDH (AT91_CAST(AT91_REG *) 0xFFF843B8) // (CAN1_MB13) MailBox Data High Register -#define AT91C_CAN1_MB13_MID (AT91_CAST(AT91_REG *) 0xFFF843A8) // (CAN1_MB13) MailBox ID Register -// ========== Register definition for CAN1_MB14 peripheral ========== -#define AT91C_CAN1_MB14_MCR (AT91_CAST(AT91_REG *) 0xFFF843DC) // (CAN1_MB14) MailBox Control Register -#define AT91C_CAN1_MB14_MID (AT91_CAST(AT91_REG *) 0xFFF843C8) // (CAN1_MB14) MailBox ID Register -#define AT91C_CAN1_MB14_MMR (AT91_CAST(AT91_REG *) 0xFFF843C0) // (CAN1_MB14) MailBox Mode Register -#define AT91C_CAN1_MB14_MDH (AT91_CAST(AT91_REG *) 0xFFF843D8) // (CAN1_MB14) MailBox Data High Register -#define AT91C_CAN1_MB14_MSR (AT91_CAST(AT91_REG *) 0xFFF843D0) // (CAN1_MB14) MailBox Status Register -#define AT91C_CAN1_MB14_MFID (AT91_CAST(AT91_REG *) 0xFFF843CC) // (CAN1_MB14) MailBox Family ID Register -#define AT91C_CAN1_MB14_MDL (AT91_CAST(AT91_REG *) 0xFFF843D4) // (CAN1_MB14) MailBox Data Low Register -#define AT91C_CAN1_MB14_MAM (AT91_CAST(AT91_REG *) 0xFFF843C4) // (CAN1_MB14) MailBox Acceptance Mask Register -// ========== Register definition for CAN1_MB15 peripheral ========== -#define AT91C_CAN1_MB15_MSR (AT91_CAST(AT91_REG *) 0xFFF843F0) // (CAN1_MB15) MailBox Status Register -#define AT91C_CAN1_MB15_MDL (AT91_CAST(AT91_REG *) 0xFFF843F4) // (CAN1_MB15) MailBox Data Low Register -#define AT91C_CAN1_MB15_MDH (AT91_CAST(AT91_REG *) 0xFFF843F8) // (CAN1_MB15) MailBox Data High Register -#define AT91C_CAN1_MB15_MMR (AT91_CAST(AT91_REG *) 0xFFF843E0) // (CAN1_MB15) MailBox Mode Register -#define AT91C_CAN1_MB15_MAM (AT91_CAST(AT91_REG *) 0xFFF843E4) // (CAN1_MB15) MailBox Acceptance Mask Register -#define AT91C_CAN1_MB15_MFID (AT91_CAST(AT91_REG *) 0xFFF843EC) // (CAN1_MB15) MailBox Family ID Register -#define AT91C_CAN1_MB15_MCR (AT91_CAST(AT91_REG *) 0xFFF843FC) // (CAN1_MB15) MailBox Control Register -#define AT91C_CAN1_MB15_MID (AT91_CAST(AT91_REG *) 0xFFF843E8) // (CAN1_MB15) MailBox ID Register -// ========== Register definition for CAN1 peripheral ========== -#define AT91C_CAN1_ECR (AT91_CAST(AT91_REG *) 0xFFF84020) // (CAN1) Error Counter Register -#define AT91C_CAN1_BR (AT91_CAST(AT91_REG *) 0xFFF84014) // (CAN1) Baudrate Register -#define AT91C_CAN1_IDR (AT91_CAST(AT91_REG *) 0xFFF84008) // (CAN1) Interrupt Disable Register -#define AT91C_CAN1_ACR (AT91_CAST(AT91_REG *) 0xFFF84028) // (CAN1) Abort Command Register -#define AT91C_CAN1_IMR (AT91_CAST(AT91_REG *) 0xFFF8400C) // (CAN1) Interrupt Mask Register -#define AT91C_CAN1_TCR (AT91_CAST(AT91_REG *) 0xFFF84024) // (CAN1) Transfer Command Register -#define AT91C_CAN1_SR (AT91_CAST(AT91_REG *) 0xFFF84010) // (CAN1) Status Register -#define AT91C_CAN1_TIM (AT91_CAST(AT91_REG *) 0xFFF84018) // (CAN1) Timer Register -#define AT91C_CAN1_VR (AT91_CAST(AT91_REG *) 0xFFF840FC) // (CAN1) Version Register -#define AT91C_CAN1_MR (AT91_CAST(AT91_REG *) 0xFFF84000) // (CAN1) Mode Register -#define AT91C_CAN1_IER (AT91_CAST(AT91_REG *) 0xFFF84004) // (CAN1) Interrupt Enable Register -#define AT91C_CAN1_TIMESTP (AT91_CAST(AT91_REG *) 0xFFF8401C) // (CAN1) Time Stamp Register -// ========== Register definition for TC0 peripheral ========== -#define AT91C_TC0_SR (AT91_CAST(AT91_REG *) 0xFFFA0020) // (TC0) Status Register -#define AT91C_TC0_RC (AT91_CAST(AT91_REG *) 0xFFFA001C) // (TC0) Register C -#define AT91C_TC0_RB (AT91_CAST(AT91_REG *) 0xFFFA0018) // (TC0) Register B -#define AT91C_TC0_CCR (AT91_CAST(AT91_REG *) 0xFFFA0000) // (TC0) Channel Control Register -#define AT91C_TC0_CMR (AT91_CAST(AT91_REG *) 0xFFFA0004) // (TC0) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC0_IER (AT91_CAST(AT91_REG *) 0xFFFA0024) // (TC0) Interrupt Enable Register -#define AT91C_TC0_RA (AT91_CAST(AT91_REG *) 0xFFFA0014) // (TC0) Register A -#define AT91C_TC0_IDR (AT91_CAST(AT91_REG *) 0xFFFA0028) // (TC0) Interrupt Disable Register -#define AT91C_TC0_CV (AT91_CAST(AT91_REG *) 0xFFFA0010) // (TC0) Counter Value -#define AT91C_TC0_IMR (AT91_CAST(AT91_REG *) 0xFFFA002C) // (TC0) Interrupt Mask Register -// ========== Register definition for TC1 peripheral ========== -#define AT91C_TC1_RB (AT91_CAST(AT91_REG *) 0xFFFA0058) // (TC1) Register B -#define AT91C_TC1_CCR (AT91_CAST(AT91_REG *) 0xFFFA0040) // (TC1) Channel Control Register -#define AT91C_TC1_IER (AT91_CAST(AT91_REG *) 0xFFFA0064) // (TC1) Interrupt Enable Register -#define AT91C_TC1_IDR (AT91_CAST(AT91_REG *) 0xFFFA0068) // (TC1) Interrupt Disable Register -#define AT91C_TC1_SR (AT91_CAST(AT91_REG *) 0xFFFA0060) // (TC1) Status Register -#define AT91C_TC1_CMR (AT91_CAST(AT91_REG *) 0xFFFA0044) // (TC1) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC1_RA (AT91_CAST(AT91_REG *) 0xFFFA0054) // (TC1) Register A -#define AT91C_TC1_RC (AT91_CAST(AT91_REG *) 0xFFFA005C) // (TC1) Register C -#define AT91C_TC1_IMR (AT91_CAST(AT91_REG *) 0xFFFA006C) // (TC1) Interrupt Mask Register -#define AT91C_TC1_CV (AT91_CAST(AT91_REG *) 0xFFFA0050) // (TC1) Counter Value -// ========== Register definition for TC2 peripheral ========== -#define AT91C_TC2_CMR (AT91_CAST(AT91_REG *) 0xFFFA0084) // (TC2) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC2_CCR (AT91_CAST(AT91_REG *) 0xFFFA0080) // (TC2) Channel Control Register -#define AT91C_TC2_CV (AT91_CAST(AT91_REG *) 0xFFFA0090) // (TC2) Counter Value -#define AT91C_TC2_RA (AT91_CAST(AT91_REG *) 0xFFFA0094) // (TC2) Register A -#define AT91C_TC2_RB (AT91_CAST(AT91_REG *) 0xFFFA0098) // (TC2) Register B -#define AT91C_TC2_IDR (AT91_CAST(AT91_REG *) 0xFFFA00A8) // (TC2) Interrupt Disable Register -#define AT91C_TC2_IMR (AT91_CAST(AT91_REG *) 0xFFFA00AC) // (TC2) Interrupt Mask Register -#define AT91C_TC2_RC (AT91_CAST(AT91_REG *) 0xFFFA009C) // (TC2) Register C -#define AT91C_TC2_IER (AT91_CAST(AT91_REG *) 0xFFFA00A4) // (TC2) Interrupt Enable Register -#define AT91C_TC2_SR (AT91_CAST(AT91_REG *) 0xFFFA00A0) // (TC2) Status Register -// ========== Register definition for TCB0 peripheral ========== -#define AT91C_TCB0_BMR (AT91_CAST(AT91_REG *) 0xFFFA00C4) // (TCB0) TC Block Mode Register -#define AT91C_TCB0_BCR (AT91_CAST(AT91_REG *) 0xFFFA00C0) // (TCB0) TC Block Control Register -// ========== Register definition for TC3 peripheral ========== -#define AT91C_TC3_IMR (AT91_CAST(AT91_REG *) 0xFFFA402C) // (TC3) Interrupt Mask Register -#define AT91C_TC3_CMR (AT91_CAST(AT91_REG *) 0xFFFA4004) // (TC3) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC3_IDR (AT91_CAST(AT91_REG *) 0xFFFA4028) // (TC3) Interrupt Disable Register -#define AT91C_TC3_CCR (AT91_CAST(AT91_REG *) 0xFFFA4000) // (TC3) Channel Control Register -#define AT91C_TC3_RA (AT91_CAST(AT91_REG *) 0xFFFA4014) // (TC3) Register A -#define AT91C_TC3_RB (AT91_CAST(AT91_REG *) 0xFFFA4018) // (TC3) Register B -#define AT91C_TC3_CV (AT91_CAST(AT91_REG *) 0xFFFA4010) // (TC3) Counter Value -#define AT91C_TC3_SR (AT91_CAST(AT91_REG *) 0xFFFA4020) // (TC3) Status Register -#define AT91C_TC3_IER (AT91_CAST(AT91_REG *) 0xFFFA4024) // (TC3) Interrupt Enable Register -#define AT91C_TC3_RC (AT91_CAST(AT91_REG *) 0xFFFA401C) // (TC3) Register C -// ========== Register definition for TC4 peripheral ========== -#define AT91C_TC4_SR (AT91_CAST(AT91_REG *) 0xFFFA4060) // (TC4) Status Register -#define AT91C_TC4_RA (AT91_CAST(AT91_REG *) 0xFFFA4054) // (TC4) Register A -#define AT91C_TC4_CV (AT91_CAST(AT91_REG *) 0xFFFA4050) // (TC4) Counter Value -#define AT91C_TC4_CMR (AT91_CAST(AT91_REG *) 0xFFFA4044) // (TC4) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC4_RB (AT91_CAST(AT91_REG *) 0xFFFA4058) // (TC4) Register B -#define AT91C_TC4_CCR (AT91_CAST(AT91_REG *) 0xFFFA4040) // (TC4) Channel Control Register -#define AT91C_TC4_IER (AT91_CAST(AT91_REG *) 0xFFFA4064) // (TC4) Interrupt Enable Register -#define AT91C_TC4_IMR (AT91_CAST(AT91_REG *) 0xFFFA406C) // (TC4) Interrupt Mask Register -#define AT91C_TC4_RC (AT91_CAST(AT91_REG *) 0xFFFA405C) // (TC4) Register C -#define AT91C_TC4_IDR (AT91_CAST(AT91_REG *) 0xFFFA4068) // (TC4) Interrupt Disable Register -// ========== Register definition for TC5 peripheral ========== -#define AT91C_TC5_CMR (AT91_CAST(AT91_REG *) 0xFFFA4084) // (TC5) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC5_IDR (AT91_CAST(AT91_REG *) 0xFFFA40A8) // (TC5) Interrupt Disable Register -#define AT91C_TC5_CCR (AT91_CAST(AT91_REG *) 0xFFFA4080) // (TC5) Channel Control Register -#define AT91C_TC5_RB (AT91_CAST(AT91_REG *) 0xFFFA4098) // (TC5) Register B -#define AT91C_TC5_IMR (AT91_CAST(AT91_REG *) 0xFFFA40AC) // (TC5) Interrupt Mask Register -#define AT91C_TC5_CV (AT91_CAST(AT91_REG *) 0xFFFA4090) // (TC5) Counter Value -#define AT91C_TC5_RC (AT91_CAST(AT91_REG *) 0xFFFA409C) // (TC5) Register C -#define AT91C_TC5_SR (AT91_CAST(AT91_REG *) 0xFFFA40A0) // (TC5) Status Register -#define AT91C_TC5_IER (AT91_CAST(AT91_REG *) 0xFFFA40A4) // (TC5) Interrupt Enable Register -#define AT91C_TC5_RA (AT91_CAST(AT91_REG *) 0xFFFA4094) // (TC5) Register A -// ========== Register definition for TCB1 peripheral ========== -#define AT91C_TCB1_BMR (AT91_CAST(AT91_REG *) 0xFFFA40C4) // (TCB1) TC Block Mode Register -#define AT91C_TCB1_BCR (AT91_CAST(AT91_REG *) 0xFFFA40C0) // (TCB1) TC Block Control Register -// ========== Register definition for TC6 peripheral ========== -#define AT91C_TC6_IDR (AT91_CAST(AT91_REG *) 0xFFFA8028) // (TC6) Interrupt Disable Register -#define AT91C_TC6_RA (AT91_CAST(AT91_REG *) 0xFFFA8014) // (TC6) Register A -#define AT91C_TC6_IER (AT91_CAST(AT91_REG *) 0xFFFA8024) // (TC6) Interrupt Enable Register -#define AT91C_TC6_RB (AT91_CAST(AT91_REG *) 0xFFFA8018) // (TC6) Register B -#define AT91C_TC6_CMR (AT91_CAST(AT91_REG *) 0xFFFA8004) // (TC6) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC6_CCR (AT91_CAST(AT91_REG *) 0xFFFA8000) // (TC6) Channel Control Register -#define AT91C_TC6_CV (AT91_CAST(AT91_REG *) 0xFFFA8010) // (TC6) Counter Value -#define AT91C_TC6_RC (AT91_CAST(AT91_REG *) 0xFFFA801C) // (TC6) Register C -#define AT91C_TC6_IMR (AT91_CAST(AT91_REG *) 0xFFFA802C) // (TC6) Interrupt Mask Register -#define AT91C_TC6_SR (AT91_CAST(AT91_REG *) 0xFFFA8020) // (TC6) Status Register -// ========== Register definition for TC7 peripheral ========== -#define AT91C_TC7_IMR (AT91_CAST(AT91_REG *) 0xFFFA806C) // (TC7) Interrupt Mask Register -#define AT91C_TC7_SR (AT91_CAST(AT91_REG *) 0xFFFA8060) // (TC7) Status Register -#define AT91C_TC7_IDR (AT91_CAST(AT91_REG *) 0xFFFA8068) // (TC7) Interrupt Disable Register -#define AT91C_TC7_CMR (AT91_CAST(AT91_REG *) 0xFFFA8044) // (TC7) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC7_CV (AT91_CAST(AT91_REG *) 0xFFFA8050) // (TC7) Counter Value -#define AT91C_TC7_RA (AT91_CAST(AT91_REG *) 0xFFFA8054) // (TC7) Register A -#define AT91C_TC7_RB (AT91_CAST(AT91_REG *) 0xFFFA8058) // (TC7) Register B -#define AT91C_TC7_RC (AT91_CAST(AT91_REG *) 0xFFFA805C) // (TC7) Register C -#define AT91C_TC7_CCR (AT91_CAST(AT91_REG *) 0xFFFA8040) // (TC7) Channel Control Register -#define AT91C_TC7_IER (AT91_CAST(AT91_REG *) 0xFFFA8064) // (TC7) Interrupt Enable Register -// ========== Register definition for TC8 peripheral ========== -#define AT91C_TC8_RA (AT91_CAST(AT91_REG *) 0xFFFA8094) // (TC8) Register A -#define AT91C_TC8_IDR (AT91_CAST(AT91_REG *) 0xFFFA80A8) // (TC8) Interrupt Disable Register -#define AT91C_TC8_RC (AT91_CAST(AT91_REG *) 0xFFFA809C) // (TC8) Register C -#define AT91C_TC8_CCR (AT91_CAST(AT91_REG *) 0xFFFA8080) // (TC8) Channel Control Register -#define AT91C_TC8_SR (AT91_CAST(AT91_REG *) 0xFFFA80A0) // (TC8) Status Register -#define AT91C_TC8_RB (AT91_CAST(AT91_REG *) 0xFFFA8098) // (TC8) Register B -#define AT91C_TC8_IMR (AT91_CAST(AT91_REG *) 0xFFFA80AC) // (TC8) Interrupt Mask Register -#define AT91C_TC8_CMR (AT91_CAST(AT91_REG *) 0xFFFA8084) // (TC8) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC8_IER (AT91_CAST(AT91_REG *) 0xFFFA80A4) // (TC8) Interrupt Enable Register -#define AT91C_TC8_CV (AT91_CAST(AT91_REG *) 0xFFFA8090) // (TC8) Counter Value -// ========== Register definition for TCB2 peripheral ========== -#define AT91C_TCB2_BMR (AT91_CAST(AT91_REG *) 0xFFFA80C4) // (TCB2) TC Block Mode Register -#define AT91C_TCB2_BCR (AT91_CAST(AT91_REG *) 0xFFFA80C0) // (TCB2) TC Block Control Register -// ========== Register definition for PDC_MCI peripheral ========== -#define AT91C_MCI_PTSR (AT91_CAST(AT91_REG *) 0xFFFAC124) // (PDC_MCI) PDC Transfer Status Register -#define AT91C_MCI_RPR (AT91_CAST(AT91_REG *) 0xFFFAC100) // (PDC_MCI) Receive Pointer Register -#define AT91C_MCI_RNCR (AT91_CAST(AT91_REG *) 0xFFFAC114) // (PDC_MCI) Receive Next Counter Register -#define AT91C_MCI_RCR (AT91_CAST(AT91_REG *) 0xFFFAC104) // (PDC_MCI) Receive Counter Register -#define AT91C_MCI_PTCR (AT91_CAST(AT91_REG *) 0xFFFAC120) // (PDC_MCI) PDC Transfer Control Register -#define AT91C_MCI_TPR (AT91_CAST(AT91_REG *) 0xFFFAC108) // (PDC_MCI) Transmit Pointer Register -#define AT91C_MCI_RNPR (AT91_CAST(AT91_REG *) 0xFFFAC110) // (PDC_MCI) Receive Next Pointer Register -#define AT91C_MCI_TNPR (AT91_CAST(AT91_REG *) 0xFFFAC118) // (PDC_MCI) Transmit Next Pointer Register -#define AT91C_MCI_TCR (AT91_CAST(AT91_REG *) 0xFFFAC10C) // (PDC_MCI) Transmit Counter Register -#define AT91C_MCI_TNCR (AT91_CAST(AT91_REG *) 0xFFFAC11C) // (PDC_MCI) Transmit Next Counter Register -// ========== Register definition for MCI peripheral ========== -#define AT91C_MCI_TDR (AT91_CAST(AT91_REG *) 0xFFFAC034) // (MCI) MCI Transmit Data Register -#define AT91C_MCI_IDR (AT91_CAST(AT91_REG *) 0xFFFAC048) // (MCI) MCI Interrupt Disable Register -#define AT91C_MCI_SR (AT91_CAST(AT91_REG *) 0xFFFAC040) // (MCI) MCI Status Register -#define AT91C_MCI_CMDR (AT91_CAST(AT91_REG *) 0xFFFAC014) // (MCI) MCI Command Register -#define AT91C_MCI_DTOR (AT91_CAST(AT91_REG *) 0xFFFAC008) // (MCI) MCI Data Timeout Register -#define AT91C_MCI_IER (AT91_CAST(AT91_REG *) 0xFFFAC044) // (MCI) MCI Interrupt Enable Register -#define AT91C_MCI_ARGR (AT91_CAST(AT91_REG *) 0xFFFAC010) // (MCI) MCI Argument Register -#define AT91C_MCI_SDCR (AT91_CAST(AT91_REG *) 0xFFFAC00C) // (MCI) MCI SD Card Register -#define AT91C_MCI_RDR (AT91_CAST(AT91_REG *) 0xFFFAC030) // (MCI) MCI Receive Data Register -#define AT91C_MCI_IMR (AT91_CAST(AT91_REG *) 0xFFFAC04C) // (MCI) MCI Interrupt Mask Register -#define AT91C_MCI_MR (AT91_CAST(AT91_REG *) 0xFFFAC004) // (MCI) MCI Mode Register -#define AT91C_MCI_RSPR (AT91_CAST(AT91_REG *) 0xFFFAC020) // (MCI) MCI Response Register -#define AT91C_MCI_CR (AT91_CAST(AT91_REG *) 0xFFFAC000) // (MCI) MCI Control Register -// ========== Register definition for UDP peripheral ========== -#define AT91C_UDP_IMR (AT91_CAST(AT91_REG *) 0xFFFB0018) // (UDP) Interrupt Mask Register -#define AT91C_UDP_FADDR (AT91_CAST(AT91_REG *) 0xFFFB0008) // (UDP) Function Address Register -#define AT91C_UDP_NUM (AT91_CAST(AT91_REG *) 0xFFFB0000) // (UDP) Frame Number Register -#define AT91C_UDP_FDR (AT91_CAST(AT91_REG *) 0xFFFB0050) // (UDP) Endpoint FIFO Data Register -#define AT91C_UDP_ISR (AT91_CAST(AT91_REG *) 0xFFFB001C) // (UDP) Interrupt Status Register -#define AT91C_UDP_CSR (AT91_CAST(AT91_REG *) 0xFFFB0030) // (UDP) Endpoint Control and Status Register -#define AT91C_UDP_IDR (AT91_CAST(AT91_REG *) 0xFFFB0014) // (UDP) Interrupt Disable Register -#define AT91C_UDP_ICR (AT91_CAST(AT91_REG *) 0xFFFB0020) // (UDP) Interrupt Clear Register -#define AT91C_UDP_RSTEP (AT91_CAST(AT91_REG *) 0xFFFB0028) // (UDP) Reset Endpoint Register -#define AT91C_UDP_TXVC (AT91_CAST(AT91_REG *) 0xFFFB0074) // (UDP) Transceiver Control Register -#define AT91C_UDP_GLBSTATE (AT91_CAST(AT91_REG *) 0xFFFB0004) // (UDP) Global State Register -#define AT91C_UDP_IER (AT91_CAST(AT91_REG *) 0xFFFB0010) // (UDP) Interrupt Enable Register -// ========== Register definition for TWI peripheral ========== -#define AT91C_TWI_IER (AT91_CAST(AT91_REG *) 0xFFFB8024) // (TWI) Interrupt Enable Register -#define AT91C_TWI_CR (AT91_CAST(AT91_REG *) 0xFFFB8000) // (TWI) Control Register -#define AT91C_TWI_SR (AT91_CAST(AT91_REG *) 0xFFFB8020) // (TWI) Status Register -#define AT91C_TWI_IMR (AT91_CAST(AT91_REG *) 0xFFFB802C) // (TWI) Interrupt Mask Register -#define AT91C_TWI_THR (AT91_CAST(AT91_REG *) 0xFFFB8034) // (TWI) Transmit Holding Register -#define AT91C_TWI_IDR (AT91_CAST(AT91_REG *) 0xFFFB8028) // (TWI) Interrupt Disable Register -#define AT91C_TWI_IADR (AT91_CAST(AT91_REG *) 0xFFFB800C) // (TWI) Internal Address Register -#define AT91C_TWI_MMR (AT91_CAST(AT91_REG *) 0xFFFB8004) // (TWI) Master Mode Register -#define AT91C_TWI_CWGR (AT91_CAST(AT91_REG *) 0xFFFB8010) // (TWI) Clock Waveform Generator Register -#define AT91C_TWI_RHR (AT91_CAST(AT91_REG *) 0xFFFB8030) // (TWI) Receive Holding Register -// ========== Register definition for PDC_US0 peripheral ========== -#define AT91C_US0_TNPR (AT91_CAST(AT91_REG *) 0xFFFC0118) // (PDC_US0) Transmit Next Pointer Register -#define AT91C_US0_RNPR (AT91_CAST(AT91_REG *) 0xFFFC0110) // (PDC_US0) Receive Next Pointer Register -#define AT91C_US0_TCR (AT91_CAST(AT91_REG *) 0xFFFC010C) // (PDC_US0) Transmit Counter Register -#define AT91C_US0_PTCR (AT91_CAST(AT91_REG *) 0xFFFC0120) // (PDC_US0) PDC Transfer Control Register -#define AT91C_US0_PTSR (AT91_CAST(AT91_REG *) 0xFFFC0124) // (PDC_US0) PDC Transfer Status Register -#define AT91C_US0_TNCR (AT91_CAST(AT91_REG *) 0xFFFC011C) // (PDC_US0) Transmit Next Counter Register -#define AT91C_US0_TPR (AT91_CAST(AT91_REG *) 0xFFFC0108) // (PDC_US0) Transmit Pointer Register -#define AT91C_US0_RCR (AT91_CAST(AT91_REG *) 0xFFFC0104) // (PDC_US0) Receive Counter Register -#define AT91C_US0_RPR (AT91_CAST(AT91_REG *) 0xFFFC0100) // (PDC_US0) Receive Pointer Register -#define AT91C_US0_RNCR (AT91_CAST(AT91_REG *) 0xFFFC0114) // (PDC_US0) Receive Next Counter Register -// ========== Register definition for US0 peripheral ========== -#define AT91C_US0_BRGR (AT91_CAST(AT91_REG *) 0xFFFC0020) // (US0) Baud Rate Generator Register -#define AT91C_US0_NER (AT91_CAST(AT91_REG *) 0xFFFC0044) // (US0) Nb Errors Register -#define AT91C_US0_CR (AT91_CAST(AT91_REG *) 0xFFFC0000) // (US0) Control Register -#define AT91C_US0_IMR (AT91_CAST(AT91_REG *) 0xFFFC0010) // (US0) Interrupt Mask Register -#define AT91C_US0_FIDI (AT91_CAST(AT91_REG *) 0xFFFC0040) // (US0) FI_DI_Ratio Register -#define AT91C_US0_TTGR (AT91_CAST(AT91_REG *) 0xFFFC0028) // (US0) Transmitter Time-guard Register -#define AT91C_US0_MR (AT91_CAST(AT91_REG *) 0xFFFC0004) // (US0) Mode Register -#define AT91C_US0_RTOR (AT91_CAST(AT91_REG *) 0xFFFC0024) // (US0) Receiver Time-out Register -#define AT91C_US0_CSR (AT91_CAST(AT91_REG *) 0xFFFC0014) // (US0) Channel Status Register -#define AT91C_US0_RHR (AT91_CAST(AT91_REG *) 0xFFFC0018) // (US0) Receiver Holding Register -#define AT91C_US0_IDR (AT91_CAST(AT91_REG *) 0xFFFC000C) // (US0) Interrupt Disable Register -#define AT91C_US0_THR (AT91_CAST(AT91_REG *) 0xFFFC001C) // (US0) Transmitter Holding Register -#define AT91C_US0_IF (AT91_CAST(AT91_REG *) 0xFFFC004C) // (US0) IRDA_FILTER Register -#define AT91C_US0_IER (AT91_CAST(AT91_REG *) 0xFFFC0008) // (US0) Interrupt Enable Register -// ========== Register definition for PDC_US1 peripheral ========== -#define AT91C_US1_RNCR (AT91_CAST(AT91_REG *) 0xFFFC4114) // (PDC_US1) Receive Next Counter Register -#define AT91C_US1_PTCR (AT91_CAST(AT91_REG *) 0xFFFC4120) // (PDC_US1) PDC Transfer Control Register -#define AT91C_US1_TCR (AT91_CAST(AT91_REG *) 0xFFFC410C) // (PDC_US1) Transmit Counter Register -#define AT91C_US1_PTSR (AT91_CAST(AT91_REG *) 0xFFFC4124) // (PDC_US1) PDC Transfer Status Register -#define AT91C_US1_TNPR (AT91_CAST(AT91_REG *) 0xFFFC4118) // (PDC_US1) Transmit Next Pointer Register -#define AT91C_US1_RCR (AT91_CAST(AT91_REG *) 0xFFFC4104) // (PDC_US1) Receive Counter Register -#define AT91C_US1_RNPR (AT91_CAST(AT91_REG *) 0xFFFC4110) // (PDC_US1) Receive Next Pointer Register -#define AT91C_US1_RPR (AT91_CAST(AT91_REG *) 0xFFFC4100) // (PDC_US1) Receive Pointer Register -#define AT91C_US1_TNCR (AT91_CAST(AT91_REG *) 0xFFFC411C) // (PDC_US1) Transmit Next Counter Register -#define AT91C_US1_TPR (AT91_CAST(AT91_REG *) 0xFFFC4108) // (PDC_US1) Transmit Pointer Register -// ========== Register definition for US1 peripheral ========== -#define AT91C_US1_IF (AT91_CAST(AT91_REG *) 0xFFFC404C) // (US1) IRDA_FILTER Register -#define AT91C_US1_NER (AT91_CAST(AT91_REG *) 0xFFFC4044) // (US1) Nb Errors Register -#define AT91C_US1_RTOR (AT91_CAST(AT91_REG *) 0xFFFC4024) // (US1) Receiver Time-out Register -#define AT91C_US1_CSR (AT91_CAST(AT91_REG *) 0xFFFC4014) // (US1) Channel Status Register -#define AT91C_US1_IDR (AT91_CAST(AT91_REG *) 0xFFFC400C) // (US1) Interrupt Disable Register -#define AT91C_US1_IER (AT91_CAST(AT91_REG *) 0xFFFC4008) // (US1) Interrupt Enable Register -#define AT91C_US1_THR (AT91_CAST(AT91_REG *) 0xFFFC401C) // (US1) Transmitter Holding Register -#define AT91C_US1_TTGR (AT91_CAST(AT91_REG *) 0xFFFC4028) // (US1) Transmitter Time-guard Register -#define AT91C_US1_RHR (AT91_CAST(AT91_REG *) 0xFFFC4018) // (US1) Receiver Holding Register -#define AT91C_US1_BRGR (AT91_CAST(AT91_REG *) 0xFFFC4020) // (US1) Baud Rate Generator Register -#define AT91C_US1_IMR (AT91_CAST(AT91_REG *) 0xFFFC4010) // (US1) Interrupt Mask Register -#define AT91C_US1_FIDI (AT91_CAST(AT91_REG *) 0xFFFC4040) // (US1) FI_DI_Ratio Register -#define AT91C_US1_CR (AT91_CAST(AT91_REG *) 0xFFFC4000) // (US1) Control Register -#define AT91C_US1_MR (AT91_CAST(AT91_REG *) 0xFFFC4004) // (US1) Mode Register -// ========== Register definition for PDC_US2 peripheral ========== -#define AT91C_US2_PTCR (AT91_CAST(AT91_REG *) 0xFFFC8120) // (PDC_US2) PDC Transfer Control Register -#define AT91C_US2_TCR (AT91_CAST(AT91_REG *) 0xFFFC810C) // (PDC_US2) Transmit Counter Register -#define AT91C_US2_RPR (AT91_CAST(AT91_REG *) 0xFFFC8100) // (PDC_US2) Receive Pointer Register -#define AT91C_US2_TPR (AT91_CAST(AT91_REG *) 0xFFFC8108) // (PDC_US2) Transmit Pointer Register -#define AT91C_US2_PTSR (AT91_CAST(AT91_REG *) 0xFFFC8124) // (PDC_US2) PDC Transfer Status Register -#define AT91C_US2_RNCR (AT91_CAST(AT91_REG *) 0xFFFC8114) // (PDC_US2) Receive Next Counter Register -#define AT91C_US2_TNPR (AT91_CAST(AT91_REG *) 0xFFFC8118) // (PDC_US2) Transmit Next Pointer Register -#define AT91C_US2_RCR (AT91_CAST(AT91_REG *) 0xFFFC8104) // (PDC_US2) Receive Counter Register -#define AT91C_US2_RNPR (AT91_CAST(AT91_REG *) 0xFFFC8110) // (PDC_US2) Receive Next Pointer Register -#define AT91C_US2_TNCR (AT91_CAST(AT91_REG *) 0xFFFC811C) // (PDC_US2) Transmit Next Counter Register -// ========== Register definition for US2 peripheral ========== -#define AT91C_US2_RHR (AT91_CAST(AT91_REG *) 0xFFFC8018) // (US2) Receiver Holding Register -#define AT91C_US2_BRGR (AT91_CAST(AT91_REG *) 0xFFFC8020) // (US2) Baud Rate Generator Register -#define AT91C_US2_IF (AT91_CAST(AT91_REG *) 0xFFFC804C) // (US2) IRDA_FILTER Register -#define AT91C_US2_IDR (AT91_CAST(AT91_REG *) 0xFFFC800C) // (US2) Interrupt Disable Register -#define AT91C_US2_IMR (AT91_CAST(AT91_REG *) 0xFFFC8010) // (US2) Interrupt Mask Register -#define AT91C_US2_CR (AT91_CAST(AT91_REG *) 0xFFFC8000) // (US2) Control Register -#define AT91C_US2_IER (AT91_CAST(AT91_REG *) 0xFFFC8008) // (US2) Interrupt Enable Register -#define AT91C_US2_NER (AT91_CAST(AT91_REG *) 0xFFFC8044) // (US2) Nb Errors Register -#define AT91C_US2_RTOR (AT91_CAST(AT91_REG *) 0xFFFC8024) // (US2) Receiver Time-out Register -#define AT91C_US2_TTGR (AT91_CAST(AT91_REG *) 0xFFFC8028) // (US2) Transmitter Time-guard Register -#define AT91C_US2_MR (AT91_CAST(AT91_REG *) 0xFFFC8004) // (US2) Mode Register -#define AT91C_US2_CSR (AT91_CAST(AT91_REG *) 0xFFFC8014) // (US2) Channel Status Register -#define AT91C_US2_THR (AT91_CAST(AT91_REG *) 0xFFFC801C) // (US2) Transmitter Holding Register -#define AT91C_US2_FIDI (AT91_CAST(AT91_REG *) 0xFFFC8040) // (US2) FI_DI_Ratio Register -// ========== Register definition for PWMC_CH0 peripheral ========== -#define AT91C_PWMC_CH0_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC214) // (PWMC_CH0) Reserved -#define AT91C_PWMC_CH0_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC208) // (PWMC_CH0) Channel Period Register -#define AT91C_PWMC_CH0_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC204) // (PWMC_CH0) Channel Duty Cycle Register -#define AT91C_PWMC_CH0_CMR (AT91_CAST(AT91_REG *) 0xFFFCC200) // (PWMC_CH0) Channel Mode Register -#define AT91C_PWMC_CH0_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC210) // (PWMC_CH0) Channel Update Register -#define AT91C_PWMC_CH0_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC20C) // (PWMC_CH0) Channel Counter Register -// ========== Register definition for PWMC_CH1 peripheral ========== -#define AT91C_PWMC_CH1_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC234) // (PWMC_CH1) Reserved -#define AT91C_PWMC_CH1_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC230) // (PWMC_CH1) Channel Update Register -#define AT91C_PWMC_CH1_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC228) // (PWMC_CH1) Channel Period Register -#define AT91C_PWMC_CH1_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC22C) // (PWMC_CH1) Channel Counter Register -#define AT91C_PWMC_CH1_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC224) // (PWMC_CH1) Channel Duty Cycle Register -#define AT91C_PWMC_CH1_CMR (AT91_CAST(AT91_REG *) 0xFFFCC220) // (PWMC_CH1) Channel Mode Register -// ========== Register definition for PWMC_CH2 peripheral ========== -#define AT91C_PWMC_CH2_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC254) // (PWMC_CH2) Reserved -#define AT91C_PWMC_CH2_CMR (AT91_CAST(AT91_REG *) 0xFFFCC240) // (PWMC_CH2) Channel Mode Register -#define AT91C_PWMC_CH2_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC24C) // (PWMC_CH2) Channel Counter Register -#define AT91C_PWMC_CH2_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC248) // (PWMC_CH2) Channel Period Register -#define AT91C_PWMC_CH2_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC250) // (PWMC_CH2) Channel Update Register -#define AT91C_PWMC_CH2_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC244) // (PWMC_CH2) Channel Duty Cycle Register -// ========== Register definition for PWMC_CH3 peripheral ========== -#define AT91C_PWMC_CH3_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC270) // (PWMC_CH3) Channel Update Register -#define AT91C_PWMC_CH3_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC274) // (PWMC_CH3) Reserved -#define AT91C_PWMC_CH3_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC268) // (PWMC_CH3) Channel Period Register -#define AT91C_PWMC_CH3_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC264) // (PWMC_CH3) Channel Duty Cycle Register -#define AT91C_PWMC_CH3_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC26C) // (PWMC_CH3) Channel Counter Register -#define AT91C_PWMC_CH3_CMR (AT91_CAST(AT91_REG *) 0xFFFCC260) // (PWMC_CH3) Channel Mode Register -// ========== Register definition for PWMC_CH4 peripheral ========== -#define AT91C_PWMC_CH4_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC294) // (PWMC_CH4) Reserved -#define AT91C_PWMC_CH4_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC284) // (PWMC_CH4) Channel Duty Cycle Register -#define AT91C_PWMC_CH4_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC290) // (PWMC_CH4) Channel Update Register -#define AT91C_PWMC_CH4_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC28C) // (PWMC_CH4) Channel Counter Register -#define AT91C_PWMC_CH4_CMR (AT91_CAST(AT91_REG *) 0xFFFCC280) // (PWMC_CH4) Channel Mode Register -#define AT91C_PWMC_CH4_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC288) // (PWMC_CH4) Channel Period Register -// ========== Register definition for PWMC_CH5 peripheral ========== -#define AT91C_PWMC_CH5_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC2B4) // (PWMC_CH5) Reserved -#define AT91C_PWMC_CH5_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC2AC) // (PWMC_CH5) Channel Counter Register -#define AT91C_PWMC_CH5_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC2A4) // (PWMC_CH5) Channel Duty Cycle Register -#define AT91C_PWMC_CH5_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC2A8) // (PWMC_CH5) Channel Period Register -#define AT91C_PWMC_CH5_CMR (AT91_CAST(AT91_REG *) 0xFFFCC2A0) // (PWMC_CH5) Channel Mode Register -#define AT91C_PWMC_CH5_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC2B0) // (PWMC_CH5) Channel Update Register -// ========== Register definition for PWMC_CH6 peripheral ========== -#define AT91C_PWMC_CH6_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC2CC) // (PWMC_CH6) Channel Counter Register -#define AT91C_PWMC_CH6_CMR (AT91_CAST(AT91_REG *) 0xFFFCC2C0) // (PWMC_CH6) Channel Mode Register -#define AT91C_PWMC_CH6_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC2C4) // (PWMC_CH6) Channel Duty Cycle Register -#define AT91C_PWMC_CH6_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC2D4) // (PWMC_CH6) Reserved -#define AT91C_PWMC_CH6_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC2C8) // (PWMC_CH6) Channel Period Register -#define AT91C_PWMC_CH6_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC2D0) // (PWMC_CH6) Channel Update Register -// ========== Register definition for PWMC_CH7 peripheral ========== -#define AT91C_PWMC_CH7_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC2EC) // (PWMC_CH7) Channel Counter Register -#define AT91C_PWMC_CH7_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC2E4) // (PWMC_CH7) Channel Duty Cycle Register -#define AT91C_PWMC_CH7_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC2E8) // (PWMC_CH7) Channel Period Register -#define AT91C_PWMC_CH7_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC2F4) // (PWMC_CH7) Reserved -#define AT91C_PWMC_CH7_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC2F0) // (PWMC_CH7) Channel Update Register -#define AT91C_PWMC_CH7_CMR (AT91_CAST(AT91_REG *) 0xFFFCC2E0) // (PWMC_CH7) Channel Mode Register -// ========== Register definition for PWMC peripheral ========== -#define AT91C_PWMC_IDR (AT91_CAST(AT91_REG *) 0xFFFCC014) // (PWMC) PWMC Interrupt Disable Register -#define AT91C_PWMC_DIS (AT91_CAST(AT91_REG *) 0xFFFCC008) // (PWMC) PWMC Disable Register -#define AT91C_PWMC_IER (AT91_CAST(AT91_REG *) 0xFFFCC010) // (PWMC) PWMC Interrupt Enable Register -#define AT91C_PWMC_VR (AT91_CAST(AT91_REG *) 0xFFFCC0FC) // (PWMC) PWMC Version Register -#define AT91C_PWMC_ISR (AT91_CAST(AT91_REG *) 0xFFFCC01C) // (PWMC) PWMC Interrupt Status Register -#define AT91C_PWMC_SR (AT91_CAST(AT91_REG *) 0xFFFCC00C) // (PWMC) PWMC Status Register -#define AT91C_PWMC_IMR (AT91_CAST(AT91_REG *) 0xFFFCC018) // (PWMC) PWMC Interrupt Mask Register -#define AT91C_PWMC_MR (AT91_CAST(AT91_REG *) 0xFFFCC000) // (PWMC) PWMC Mode Register -#define AT91C_PWMC_ENA (AT91_CAST(AT91_REG *) 0xFFFCC004) // (PWMC) PWMC Enable Register -// ========== Register definition for PDC_SSC0 peripheral ========== -#define AT91C_SSC0_RNPR (AT91_CAST(AT91_REG *) 0xFFFD0110) // (PDC_SSC0) Receive Next Pointer Register -#define AT91C_SSC0_RNCR (AT91_CAST(AT91_REG *) 0xFFFD0114) // (PDC_SSC0) Receive Next Counter Register -#define AT91C_SSC0_PTSR (AT91_CAST(AT91_REG *) 0xFFFD0124) // (PDC_SSC0) PDC Transfer Status Register -#define AT91C_SSC0_PTCR (AT91_CAST(AT91_REG *) 0xFFFD0120) // (PDC_SSC0) PDC Transfer Control Register -#define AT91C_SSC0_TCR (AT91_CAST(AT91_REG *) 0xFFFD010C) // (PDC_SSC0) Transmit Counter Register -#define AT91C_SSC0_TNPR (AT91_CAST(AT91_REG *) 0xFFFD0118) // (PDC_SSC0) Transmit Next Pointer Register -#define AT91C_SSC0_RCR (AT91_CAST(AT91_REG *) 0xFFFD0104) // (PDC_SSC0) Receive Counter Register -#define AT91C_SSC0_TPR (AT91_CAST(AT91_REG *) 0xFFFD0108) // (PDC_SSC0) Transmit Pointer Register -#define AT91C_SSC0_TNCR (AT91_CAST(AT91_REG *) 0xFFFD011C) // (PDC_SSC0) Transmit Next Counter Register -#define AT91C_SSC0_RPR (AT91_CAST(AT91_REG *) 0xFFFD0100) // (PDC_SSC0) Receive Pointer Register -// ========== Register definition for SSC0 peripheral ========== -#define AT91C_SSC0_IER (AT91_CAST(AT91_REG *) 0xFFFD0044) // (SSC0) Interrupt Enable Register -#define AT91C_SSC0_THR (AT91_CAST(AT91_REG *) 0xFFFD0024) // (SSC0) Transmit Holding Register -#define AT91C_SSC0_IDR (AT91_CAST(AT91_REG *) 0xFFFD0048) // (SSC0) Interrupt Disable Register -#define AT91C_SSC0_CMR (AT91_CAST(AT91_REG *) 0xFFFD0004) // (SSC0) Clock Mode Register -#define AT91C_SSC0_SR (AT91_CAST(AT91_REG *) 0xFFFD0040) // (SSC0) Status Register -#define AT91C_SSC0_RHR (AT91_CAST(AT91_REG *) 0xFFFD0020) // (SSC0) Receive Holding Register -#define AT91C_SSC0_TFMR (AT91_CAST(AT91_REG *) 0xFFFD001C) // (SSC0) Transmit Frame Mode Register -#define AT91C_SSC0_CR (AT91_CAST(AT91_REG *) 0xFFFD0000) // (SSC0) Control Register -#define AT91C_SSC0_IMR (AT91_CAST(AT91_REG *) 0xFFFD004C) // (SSC0) Interrupt Mask Register -#define AT91C_SSC0_TCMR (AT91_CAST(AT91_REG *) 0xFFFD0018) // (SSC0) Transmit Clock Mode Register -#define AT91C_SSC0_RCMR (AT91_CAST(AT91_REG *) 0xFFFD0010) // (SSC0) Receive Clock ModeRegister -#define AT91C_SSC0_RSHR (AT91_CAST(AT91_REG *) 0xFFFD0030) // (SSC0) Receive Sync Holding Register -#define AT91C_SSC0_TSHR (AT91_CAST(AT91_REG *) 0xFFFD0034) // (SSC0) Transmit Sync Holding Register -#define AT91C_SSC0_RFMR (AT91_CAST(AT91_REG *) 0xFFFD0014) // (SSC0) Receive Frame Mode Register -// ========== Register definition for PDC_SSC1 peripheral ========== -#define AT91C_SSC1_TNCR (AT91_CAST(AT91_REG *) 0xFFFD411C) // (PDC_SSC1) Transmit Next Counter Register -#define AT91C_SSC1_RPR (AT91_CAST(AT91_REG *) 0xFFFD4100) // (PDC_SSC1) Receive Pointer Register -#define AT91C_SSC1_RNCR (AT91_CAST(AT91_REG *) 0xFFFD4114) // (PDC_SSC1) Receive Next Counter Register -#define AT91C_SSC1_TPR (AT91_CAST(AT91_REG *) 0xFFFD4108) // (PDC_SSC1) Transmit Pointer Register -#define AT91C_SSC1_PTCR (AT91_CAST(AT91_REG *) 0xFFFD4120) // (PDC_SSC1) PDC Transfer Control Register -#define AT91C_SSC1_TCR (AT91_CAST(AT91_REG *) 0xFFFD410C) // (PDC_SSC1) Transmit Counter Register -#define AT91C_SSC1_RCR (AT91_CAST(AT91_REG *) 0xFFFD4104) // (PDC_SSC1) Receive Counter Register -#define AT91C_SSC1_RNPR (AT91_CAST(AT91_REG *) 0xFFFD4110) // (PDC_SSC1) Receive Next Pointer Register -#define AT91C_SSC1_TNPR (AT91_CAST(AT91_REG *) 0xFFFD4118) // (PDC_SSC1) Transmit Next Pointer Register -#define AT91C_SSC1_PTSR (AT91_CAST(AT91_REG *) 0xFFFD4124) // (PDC_SSC1) PDC Transfer Status Register -// ========== Register definition for SSC1 peripheral ========== -#define AT91C_SSC1_RHR (AT91_CAST(AT91_REG *) 0xFFFD4020) // (SSC1) Receive Holding Register -#define AT91C_SSC1_RSHR (AT91_CAST(AT91_REG *) 0xFFFD4030) // (SSC1) Receive Sync Holding Register -#define AT91C_SSC1_TFMR (AT91_CAST(AT91_REG *) 0xFFFD401C) // (SSC1) Transmit Frame Mode Register -#define AT91C_SSC1_IDR (AT91_CAST(AT91_REG *) 0xFFFD4048) // (SSC1) Interrupt Disable Register -#define AT91C_SSC1_THR (AT91_CAST(AT91_REG *) 0xFFFD4024) // (SSC1) Transmit Holding Register -#define AT91C_SSC1_RCMR (AT91_CAST(AT91_REG *) 0xFFFD4010) // (SSC1) Receive Clock ModeRegister -#define AT91C_SSC1_IER (AT91_CAST(AT91_REG *) 0xFFFD4044) // (SSC1) Interrupt Enable Register -#define AT91C_SSC1_TSHR (AT91_CAST(AT91_REG *) 0xFFFD4034) // (SSC1) Transmit Sync Holding Register -#define AT91C_SSC1_SR (AT91_CAST(AT91_REG *) 0xFFFD4040) // (SSC1) Status Register -#define AT91C_SSC1_CMR (AT91_CAST(AT91_REG *) 0xFFFD4004) // (SSC1) Clock Mode Register -#define AT91C_SSC1_TCMR (AT91_CAST(AT91_REG *) 0xFFFD4018) // (SSC1) Transmit Clock Mode Register -#define AT91C_SSC1_CR (AT91_CAST(AT91_REG *) 0xFFFD4000) // (SSC1) Control Register -#define AT91C_SSC1_IMR (AT91_CAST(AT91_REG *) 0xFFFD404C) // (SSC1) Interrupt Mask Register -#define AT91C_SSC1_RFMR (AT91_CAST(AT91_REG *) 0xFFFD4014) // (SSC1) Receive Frame Mode Register -// ========== Register definition for PDC_ADC0 peripheral ========== -#define AT91C_ADC0_PTSR (AT91_CAST(AT91_REG *) 0xFFFD8124) // (PDC_ADC0) PDC Transfer Status Register -#define AT91C_ADC0_PTCR (AT91_CAST(AT91_REG *) 0xFFFD8120) // (PDC_ADC0) PDC Transfer Control Register -#define AT91C_ADC0_TNPR (AT91_CAST(AT91_REG *) 0xFFFD8118) // (PDC_ADC0) Transmit Next Pointer Register -#define AT91C_ADC0_TNCR (AT91_CAST(AT91_REG *) 0xFFFD811C) // (PDC_ADC0) Transmit Next Counter Register -#define AT91C_ADC0_RNPR (AT91_CAST(AT91_REG *) 0xFFFD8110) // (PDC_ADC0) Receive Next Pointer Register -#define AT91C_ADC0_RNCR (AT91_CAST(AT91_REG *) 0xFFFD8114) // (PDC_ADC0) Receive Next Counter Register -#define AT91C_ADC0_RPR (AT91_CAST(AT91_REG *) 0xFFFD8100) // (PDC_ADC0) Receive Pointer Register -#define AT91C_ADC0_TCR (AT91_CAST(AT91_REG *) 0xFFFD810C) // (PDC_ADC0) Transmit Counter Register -#define AT91C_ADC0_TPR (AT91_CAST(AT91_REG *) 0xFFFD8108) // (PDC_ADC0) Transmit Pointer Register -#define AT91C_ADC0_RCR (AT91_CAST(AT91_REG *) 0xFFFD8104) // (PDC_ADC0) Receive Counter Register -// ========== Register definition for ADC0 peripheral ========== -#define AT91C_ADC0_CDR2 (AT91_CAST(AT91_REG *) 0xFFFD8038) // (ADC0) ADC Channel Data Register 2 -#define AT91C_ADC0_CDR3 (AT91_CAST(AT91_REG *) 0xFFFD803C) // (ADC0) ADC Channel Data Register 3 -#define AT91C_ADC0_CDR0 (AT91_CAST(AT91_REG *) 0xFFFD8030) // (ADC0) ADC Channel Data Register 0 -#define AT91C_ADC0_CDR5 (AT91_CAST(AT91_REG *) 0xFFFD8044) // (ADC0) ADC Channel Data Register 5 -#define AT91C_ADC0_CHDR (AT91_CAST(AT91_REG *) 0xFFFD8014) // (ADC0) ADC Channel Disable Register -#define AT91C_ADC0_SR (AT91_CAST(AT91_REG *) 0xFFFD801C) // (ADC0) ADC Status Register -#define AT91C_ADC0_CDR4 (AT91_CAST(AT91_REG *) 0xFFFD8040) // (ADC0) ADC Channel Data Register 4 -#define AT91C_ADC0_CDR1 (AT91_CAST(AT91_REG *) 0xFFFD8034) // (ADC0) ADC Channel Data Register 1 -#define AT91C_ADC0_LCDR (AT91_CAST(AT91_REG *) 0xFFFD8020) // (ADC0) ADC Last Converted Data Register -#define AT91C_ADC0_IDR (AT91_CAST(AT91_REG *) 0xFFFD8028) // (ADC0) ADC Interrupt Disable Register -#define AT91C_ADC0_CR (AT91_CAST(AT91_REG *) 0xFFFD8000) // (ADC0) ADC Control Register -#define AT91C_ADC0_CDR7 (AT91_CAST(AT91_REG *) 0xFFFD804C) // (ADC0) ADC Channel Data Register 7 -#define AT91C_ADC0_CDR6 (AT91_CAST(AT91_REG *) 0xFFFD8048) // (ADC0) ADC Channel Data Register 6 -#define AT91C_ADC0_IER (AT91_CAST(AT91_REG *) 0xFFFD8024) // (ADC0) ADC Interrupt Enable Register -#define AT91C_ADC0_CHER (AT91_CAST(AT91_REG *) 0xFFFD8010) // (ADC0) ADC Channel Enable Register -#define AT91C_ADC0_CHSR (AT91_CAST(AT91_REG *) 0xFFFD8018) // (ADC0) ADC Channel Status Register -#define AT91C_ADC0_MR (AT91_CAST(AT91_REG *) 0xFFFD8004) // (ADC0) ADC Mode Register -#define AT91C_ADC0_IMR (AT91_CAST(AT91_REG *) 0xFFFD802C) // (ADC0) ADC Interrupt Mask Register -// ========== Register definition for PDC_ADC1 peripheral ========== -#define AT91C_ADC1_RCR (AT91_CAST(AT91_REG *) 0xFFFDC104) // (PDC_ADC1) Receive Counter Register -#define AT91C_ADC1_TPR (AT91_CAST(AT91_REG *) 0xFFFDC108) // (PDC_ADC1) Transmit Pointer Register -#define AT91C_ADC1_TNPR (AT91_CAST(AT91_REG *) 0xFFFDC118) // (PDC_ADC1) Transmit Next Pointer Register -#define AT91C_ADC1_RNCR (AT91_CAST(AT91_REG *) 0xFFFDC114) // (PDC_ADC1) Receive Next Counter Register -#define AT91C_ADC1_PTSR (AT91_CAST(AT91_REG *) 0xFFFDC124) // (PDC_ADC1) PDC Transfer Status Register -#define AT91C_ADC1_PTCR (AT91_CAST(AT91_REG *) 0xFFFDC120) // (PDC_ADC1) PDC Transfer Control Register -#define AT91C_ADC1_RNPR (AT91_CAST(AT91_REG *) 0xFFFDC110) // (PDC_ADC1) Receive Next Pointer Register -#define AT91C_ADC1_TNCR (AT91_CAST(AT91_REG *) 0xFFFDC11C) // (PDC_ADC1) Transmit Next Counter Register -#define AT91C_ADC1_TCR (AT91_CAST(AT91_REG *) 0xFFFDC10C) // (PDC_ADC1) Transmit Counter Register -#define AT91C_ADC1_RPR (AT91_CAST(AT91_REG *) 0xFFFDC100) // (PDC_ADC1) Receive Pointer Register -// ========== Register definition for ADC1 peripheral ========== -#define AT91C_ADC1_IER (AT91_CAST(AT91_REG *) 0xFFFDC024) // (ADC1) ADC Interrupt Enable Register -#define AT91C_ADC1_CHSR (AT91_CAST(AT91_REG *) 0xFFFDC018) // (ADC1) ADC Channel Status Register -#define AT91C_ADC1_MR (AT91_CAST(AT91_REG *) 0xFFFDC004) // (ADC1) ADC Mode Register -#define AT91C_ADC1_CR (AT91_CAST(AT91_REG *) 0xFFFDC000) // (ADC1) ADC Control Register -#define AT91C_ADC1_LCDR (AT91_CAST(AT91_REG *) 0xFFFDC020) // (ADC1) ADC Last Converted Data Register -#define AT91C_ADC1_CHER (AT91_CAST(AT91_REG *) 0xFFFDC010) // (ADC1) ADC Channel Enable Register -#define AT91C_ADC1_CHDR (AT91_CAST(AT91_REG *) 0xFFFDC014) // (ADC1) ADC Channel Disable Register -#define AT91C_ADC1_IMR (AT91_CAST(AT91_REG *) 0xFFFDC02C) // (ADC1) ADC Interrupt Mask Register -#define AT91C_ADC1_CDR1 (AT91_CAST(AT91_REG *) 0xFFFDC034) // (ADC1) ADC Channel Data Register 1 -#define AT91C_ADC1_CDR4 (AT91_CAST(AT91_REG *) 0xFFFDC040) // (ADC1) ADC Channel Data Register 4 -#define AT91C_ADC1_CDR0 (AT91_CAST(AT91_REG *) 0xFFFDC030) // (ADC1) ADC Channel Data Register 0 -#define AT91C_ADC1_CDR5 (AT91_CAST(AT91_REG *) 0xFFFDC044) // (ADC1) ADC Channel Data Register 5 -#define AT91C_ADC1_CDR3 (AT91_CAST(AT91_REG *) 0xFFFDC03C) // (ADC1) ADC Channel Data Register 3 -#define AT91C_ADC1_CDR6 (AT91_CAST(AT91_REG *) 0xFFFDC048) // (ADC1) ADC Channel Data Register 6 -#define AT91C_ADC1_SR (AT91_CAST(AT91_REG *) 0xFFFDC01C) // (ADC1) ADC Status Register -#define AT91C_ADC1_CDR2 (AT91_CAST(AT91_REG *) 0xFFFDC038) // (ADC1) ADC Channel Data Register 2 -#define AT91C_ADC1_CDR7 (AT91_CAST(AT91_REG *) 0xFFFDC04C) // (ADC1) ADC Channel Data Register 7 -#define AT91C_ADC1_IDR (AT91_CAST(AT91_REG *) 0xFFFDC028) // (ADC1) ADC Interrupt Disable Register -// ========== Register definition for PDC_SPI0 peripheral ========== -#define AT91C_SPI0_PTCR (AT91_CAST(AT91_REG *) 0xFFFE0120) // (PDC_SPI0) PDC Transfer Control Register -#define AT91C_SPI0_TPR (AT91_CAST(AT91_REG *) 0xFFFE0108) // (PDC_SPI0) Transmit Pointer Register -#define AT91C_SPI0_TCR (AT91_CAST(AT91_REG *) 0xFFFE010C) // (PDC_SPI0) Transmit Counter Register -#define AT91C_SPI0_RCR (AT91_CAST(AT91_REG *) 0xFFFE0104) // (PDC_SPI0) Receive Counter Register -#define AT91C_SPI0_PTSR (AT91_CAST(AT91_REG *) 0xFFFE0124) // (PDC_SPI0) PDC Transfer Status Register -#define AT91C_SPI0_RNPR (AT91_CAST(AT91_REG *) 0xFFFE0110) // (PDC_SPI0) Receive Next Pointer Register -#define AT91C_SPI0_RPR (AT91_CAST(AT91_REG *) 0xFFFE0100) // (PDC_SPI0) Receive Pointer Register -#define AT91C_SPI0_TNCR (AT91_CAST(AT91_REG *) 0xFFFE011C) // (PDC_SPI0) Transmit Next Counter Register -#define AT91C_SPI0_RNCR (AT91_CAST(AT91_REG *) 0xFFFE0114) // (PDC_SPI0) Receive Next Counter Register -#define AT91C_SPI0_TNPR (AT91_CAST(AT91_REG *) 0xFFFE0118) // (PDC_SPI0) Transmit Next Pointer Register -// ========== Register definition for SPI0 peripheral ========== -#define AT91C_SPI0_IER (AT91_CAST(AT91_REG *) 0xFFFE0014) // (SPI0) Interrupt Enable Register -#define AT91C_SPI0_SR (AT91_CAST(AT91_REG *) 0xFFFE0010) // (SPI0) Status Register -#define AT91C_SPI0_IDR (AT91_CAST(AT91_REG *) 0xFFFE0018) // (SPI0) Interrupt Disable Register -#define AT91C_SPI0_CR (AT91_CAST(AT91_REG *) 0xFFFE0000) // (SPI0) Control Register -#define AT91C_SPI0_MR (AT91_CAST(AT91_REG *) 0xFFFE0004) // (SPI0) Mode Register -#define AT91C_SPI0_IMR (AT91_CAST(AT91_REG *) 0xFFFE001C) // (SPI0) Interrupt Mask Register -#define AT91C_SPI0_TDR (AT91_CAST(AT91_REG *) 0xFFFE000C) // (SPI0) Transmit Data Register -#define AT91C_SPI0_RDR (AT91_CAST(AT91_REG *) 0xFFFE0008) // (SPI0) Receive Data Register -#define AT91C_SPI0_CSR (AT91_CAST(AT91_REG *) 0xFFFE0030) // (SPI0) Chip Select Register -// ========== Register definition for PDC_SPI1 peripheral ========== -#define AT91C_SPI1_PTCR (AT91_CAST(AT91_REG *) 0xFFFE4120) // (PDC_SPI1) PDC Transfer Control Register -#define AT91C_SPI1_RPR (AT91_CAST(AT91_REG *) 0xFFFE4100) // (PDC_SPI1) Receive Pointer Register -#define AT91C_SPI1_TNCR (AT91_CAST(AT91_REG *) 0xFFFE411C) // (PDC_SPI1) Transmit Next Counter Register -#define AT91C_SPI1_TPR (AT91_CAST(AT91_REG *) 0xFFFE4108) // (PDC_SPI1) Transmit Pointer Register -#define AT91C_SPI1_TNPR (AT91_CAST(AT91_REG *) 0xFFFE4118) // (PDC_SPI1) Transmit Next Pointer Register -#define AT91C_SPI1_TCR (AT91_CAST(AT91_REG *) 0xFFFE410C) // (PDC_SPI1) Transmit Counter Register -#define AT91C_SPI1_RCR (AT91_CAST(AT91_REG *) 0xFFFE4104) // (PDC_SPI1) Receive Counter Register -#define AT91C_SPI1_RNPR (AT91_CAST(AT91_REG *) 0xFFFE4110) // (PDC_SPI1) Receive Next Pointer Register -#define AT91C_SPI1_RNCR (AT91_CAST(AT91_REG *) 0xFFFE4114) // (PDC_SPI1) Receive Next Counter Register -#define AT91C_SPI1_PTSR (AT91_CAST(AT91_REG *) 0xFFFE4124) // (PDC_SPI1) PDC Transfer Status Register -// ========== Register definition for SPI1 peripheral ========== -#define AT91C_SPI1_IMR (AT91_CAST(AT91_REG *) 0xFFFE401C) // (SPI1) Interrupt Mask Register -#define AT91C_SPI1_IER (AT91_CAST(AT91_REG *) 0xFFFE4014) // (SPI1) Interrupt Enable Register -#define AT91C_SPI1_MR (AT91_CAST(AT91_REG *) 0xFFFE4004) // (SPI1) Mode Register -#define AT91C_SPI1_RDR (AT91_CAST(AT91_REG *) 0xFFFE4008) // (SPI1) Receive Data Register -#define AT91C_SPI1_IDR (AT91_CAST(AT91_REG *) 0xFFFE4018) // (SPI1) Interrupt Disable Register -#define AT91C_SPI1_SR (AT91_CAST(AT91_REG *) 0xFFFE4010) // (SPI1) Status Register -#define AT91C_SPI1_TDR (AT91_CAST(AT91_REG *) 0xFFFE400C) // (SPI1) Transmit Data Register -#define AT91C_SPI1_CR (AT91_CAST(AT91_REG *) 0xFFFE4000) // (SPI1) Control Register -#define AT91C_SPI1_CSR (AT91_CAST(AT91_REG *) 0xFFFE4030) // (SPI1) Chip Select Register - -// ***************************************************************************** -// PIO DEFINITIONS FOR AT91SAM7A3 -// ***************************************************************************** -#define AT91C_PIO_PA0 (1 << 0) // Pin Controlled by PA0 -#define AT91C_PA0_TWD (AT91C_PIO_PA0) // TWI Two-wire Serial Data -#define AT91C_PA0_ADTRG0 (AT91C_PIO_PA0) // ADC0 External Trigger -#define AT91C_PIO_PA1 (1 << 1) // Pin Controlled by PA1 -#define AT91C_PA1_TWCK (AT91C_PIO_PA1) // TWI Two-wire Serial Clock -#define AT91C_PA1_ADTRG1 (AT91C_PIO_PA1) // ADC1 External Trigger -#define AT91C_PIO_PA10 (1 << 10) // Pin Controlled by PA10 -#define AT91C_PA10_TXD2 (AT91C_PIO_PA10) // USART 2 Transmit Data -#define AT91C_PA10_SPI1_SPCK (AT91C_PIO_PA10) // SPI1 Serial Clock -#define AT91C_PIO_PA11 (1 << 11) // Pin Controlled by PA11 -#define AT91C_PA11_SPI0_NPCS0 (AT91C_PIO_PA11) // SPI0 Peripheral Chip Select 0 -#define AT91C_PIO_PA12 (1 << 12) // Pin Controlled by PA12 -#define AT91C_PA12_SPI0_NPCS1 (AT91C_PIO_PA12) // SPI0 Peripheral Chip Select 1 -#define AT91C_PA12_MCDA1 (AT91C_PIO_PA12) // Multimedia Card A Data 1 -#define AT91C_PIO_PA13 (1 << 13) // Pin Controlled by PA13 -#define AT91C_PA13_SPI0_NPCS2 (AT91C_PIO_PA13) // SPI0 Peripheral Chip Select 2 -#define AT91C_PA13_MCDA2 (AT91C_PIO_PA13) // Multimedia Card A Data 2 -#define AT91C_PIO_PA14 (1 << 14) // Pin Controlled by PA14 -#define AT91C_PA14_SPI0_NPCS3 (AT91C_PIO_PA14) // SPI0 Peripheral Chip Select 3 -#define AT91C_PA14_MCDA3 (AT91C_PIO_PA14) // Multimedia Card A Data 3 -#define AT91C_PIO_PA15 (1 << 15) // Pin Controlled by PA15 -#define AT91C_PA15_SPI0_MISO (AT91C_PIO_PA15) // SPI0 Master In Slave -#define AT91C_PA15_MCDA0 (AT91C_PIO_PA15) // Multimedia Card A Data 0 -#define AT91C_PIO_PA16 (1 << 16) // Pin Controlled by PA16 -#define AT91C_PA16_SPI0_MOSI (AT91C_PIO_PA16) // SPI0 Master Out Slave -#define AT91C_PA16_MCCDA (AT91C_PIO_PA16) // Multimedia Card A Command -#define AT91C_PIO_PA17 (1 << 17) // Pin Controlled by PA17 -#define AT91C_PA17_SPI0_SPCK (AT91C_PIO_PA17) // SPI0 Serial Clock -#define AT91C_PA17_MCCK (AT91C_PIO_PA17) // Multimedia Card Clock -#define AT91C_PIO_PA18 (1 << 18) // Pin Controlled by PA18 -#define AT91C_PA18_PWM0 (AT91C_PIO_PA18) // PWMC Channel 0 -#define AT91C_PA18_PCK0 (AT91C_PIO_PA18) // PMC Programmable Clock Output 0 -#define AT91C_PIO_PA19 (1 << 19) // Pin Controlled by PA19 -#define AT91C_PA19_PWM1 (AT91C_PIO_PA19) // PWMC Channel 1 -#define AT91C_PA19_PCK1 (AT91C_PIO_PA19) // PMC Programmable Clock Output 1 -#define AT91C_PIO_PA2 (1 << 2) // Pin Controlled by PA2 -#define AT91C_PA2_RXD0 (AT91C_PIO_PA2) // USART 0 Receive Data -#define AT91C_PIO_PA20 (1 << 20) // Pin Controlled by PA20 -#define AT91C_PA20_PWM2 (AT91C_PIO_PA20) // PWMC Channel 2 -#define AT91C_PA20_PCK2 (AT91C_PIO_PA20) // PMC Programmable Clock Output 2 -#define AT91C_PIO_PA21 (1 << 21) // Pin Controlled by PA21 -#define AT91C_PA21_PWM3 (AT91C_PIO_PA21) // PWMC Channel 3 -#define AT91C_PA21_PCK3 (AT91C_PIO_PA21) // PMC Programmable Clock Output 3 -#define AT91C_PIO_PA22 (1 << 22) // Pin Controlled by PA22 -#define AT91C_PA22_PWM4 (AT91C_PIO_PA22) // PWMC Channel 4 -#define AT91C_PA22_IRQ0 (AT91C_PIO_PA22) // Interrupt input 0 -#define AT91C_PIO_PA23 (1 << 23) // Pin Controlled by PA23 -#define AT91C_PA23_PWM5 (AT91C_PIO_PA23) // PWMC Channel 5 -#define AT91C_PA23_IRQ1 (AT91C_PIO_PA23) // Interrupt input 1 -#define AT91C_PIO_PA24 (1 << 24) // Pin Controlled by PA24 -#define AT91C_PA24_PWM6 (AT91C_PIO_PA24) // PWMC Channel 6 -#define AT91C_PA24_TCLK4 (AT91C_PIO_PA24) // Timer Counter 4 external Clock Input -#define AT91C_PIO_PA25 (1 << 25) // Pin Controlled by PA25 -#define AT91C_PA25_PWM7 (AT91C_PIO_PA25) // PWMC Channel 7 -#define AT91C_PA25_TCLK5 (AT91C_PIO_PA25) // Timer Counter 5 external Clock Input -#define AT91C_PIO_PA26 (1 << 26) // Pin Controlled by PA26 -#define AT91C_PA26_CANRX0 (AT91C_PIO_PA26) // CAN Receive 0 -#define AT91C_PIO_PA27 (1 << 27) // Pin Controlled by PA27 -#define AT91C_PA27_CANTX0 (AT91C_PIO_PA27) // CAN Transmit 0 -#define AT91C_PIO_PA28 (1 << 28) // Pin Controlled by PA28 -#define AT91C_PA28_CANRX1 (AT91C_PIO_PA28) // CAN Receive 1 -#define AT91C_PA28_TCLK3 (AT91C_PIO_PA28) // Timer Counter 3 external Clock Input -#define AT91C_PIO_PA29 (1 << 29) // Pin Controlled by PA29 -#define AT91C_PA29_CANTX1 (AT91C_PIO_PA29) // CAN Transmit 1 -#define AT91C_PA29_TCLK6 (AT91C_PIO_PA29) // Timer Counter 6 external clock input -#define AT91C_PIO_PA3 (1 << 3) // Pin Controlled by PA3 -#define AT91C_PA3_TXD0 (AT91C_PIO_PA3) // USART 0 Transmit Data -#define AT91C_PIO_PA30 (1 << 30) // Pin Controlled by PA30 -#define AT91C_PA30_DRXD (AT91C_PIO_PA30) // DBGU Debug Receive Data -#define AT91C_PA30_TCLK7 (AT91C_PIO_PA30) // Timer Counter 7 external clock input -#define AT91C_PIO_PA31 (1 << 31) // Pin Controlled by PA31 -#define AT91C_PA31_DTXD (AT91C_PIO_PA31) // DBGU Debug Transmit Data -#define AT91C_PA31_TCLK8 (AT91C_PIO_PA31) // Timer Counter 8 external clock input -#define AT91C_PIO_PA4 (1 << 4) // Pin Controlled by PA4 -#define AT91C_PA4_SCK0 (AT91C_PIO_PA4) // USART 0 Serial Clock -#define AT91C_PA4_SPI1_NPCS0 (AT91C_PIO_PA4) // SPI1 Peripheral Chip Select 0 -#define AT91C_PIO_PA5 (1 << 5) // Pin Controlled by PA5 -#define AT91C_PA5_RTS0 (AT91C_PIO_PA5) // USART 0 Ready To Send -#define AT91C_PA5_SPI1_NPCS1 (AT91C_PIO_PA5) // SPI1 Peripheral Chip Select 1 -#define AT91C_PIO_PA6 (1 << 6) // Pin Controlled by PA6 -#define AT91C_PA6_CTS0 (AT91C_PIO_PA6) // USART 0 Clear To Send -#define AT91C_PA6_SPI1_NPCS2 (AT91C_PIO_PA6) // SPI1 Peripheral Chip Select 2 -#define AT91C_PIO_PA7 (1 << 7) // Pin Controlled by PA7 -#define AT91C_PA7_RXD1 (AT91C_PIO_PA7) // USART 1 Receive Data -#define AT91C_PA7_SPI1_NPCS3 (AT91C_PIO_PA7) // SPI1 Peripheral Chip Select 3 -#define AT91C_PIO_PA8 (1 << 8) // Pin Controlled by PA8 -#define AT91C_PA8_TXD1 (AT91C_PIO_PA8) // USART 1 Transmit Data -#define AT91C_PA8_SPI1_MISO (AT91C_PIO_PA8) // SPI1 Master In Slave -#define AT91C_PIO_PA9 (1 << 9) // Pin Controlled by PA9 -#define AT91C_PA9_RXD2 (AT91C_PIO_PA9) // USART 2 Receive Data -#define AT91C_PA9_SPI1_MOSI (AT91C_PIO_PA9) // SPI1 Master Out Slave -#define AT91C_PIO_PB0 (1 << 0) // Pin Controlled by PB0 -#define AT91C_PB0_IRQ2 (AT91C_PIO_PB0) // Interrupt input 2 -#define AT91C_PB0_PWM5 (AT91C_PIO_PB0) // PWMC Channel 5 -#define AT91C_PIO_PB1 (1 << 1) // Pin Controlled by PB1 -#define AT91C_PB1_IRQ3 (AT91C_PIO_PB1) // Interrupt input 3 -#define AT91C_PB1_PWM6 (AT91C_PIO_PB1) // PWMC Channel 6 -#define AT91C_PIO_PB10 (1 << 10) // Pin Controlled by PB10 -#define AT91C_PB10_TCLK1 (AT91C_PIO_PB10) // Timer Counter 1 external clock input -#define AT91C_PB10_RK1 (AT91C_PIO_PB10) // SSC Receive Clock 1 -#define AT91C_PIO_PB11 (1 << 11) // Pin Controlled by PB11 -#define AT91C_PB11_TCLK2 (AT91C_PIO_PB11) // Timer Counter 2 external clock input -#define AT91C_PB11_RF1 (AT91C_PIO_PB11) // SSC Receive Frame Sync 1 -#define AT91C_PIO_PB12 (1 << 12) // Pin Controlled by PB12 -#define AT91C_PB12_TIOA0 (AT91C_PIO_PB12) // Timer Counter 0 Multipurpose Timer I/O Pin A -#define AT91C_PB12_TD1 (AT91C_PIO_PB12) // SSC Transmit Data 1 -#define AT91C_PIO_PB13 (1 << 13) // Pin Controlled by PB13 -#define AT91C_PB13_TIOB0 (AT91C_PIO_PB13) // Timer Counter 0 Multipurpose Timer I/O Pin B -#define AT91C_PB13_RD1 (AT91C_PIO_PB13) // SSC Receive Data 1 -#define AT91C_PIO_PB14 (1 << 14) // Pin Controlled by PB14 -#define AT91C_PB14_TIOA1 (AT91C_PIO_PB14) // Timer Counter 1 Multipurpose Timer I/O Pin A -#define AT91C_PB14_PWM0 (AT91C_PIO_PB14) // PWMC Channel 0 -#define AT91C_PIO_PB15 (1 << 15) // Pin Controlled by PB15 -#define AT91C_PB15_TIOB1 (AT91C_PIO_PB15) // Timer Counter 1 Multipurpose Timer I/O Pin B -#define AT91C_PB15_PWM1 (AT91C_PIO_PB15) // PWMC Channel 1 -#define AT91C_PIO_PB16 (1 << 16) // Pin Controlled by PB16 -#define AT91C_PB16_TIOA2 (AT91C_PIO_PB16) // Timer Counter 2 Multipurpose Timer I/O Pin A -#define AT91C_PB16_PWM2 (AT91C_PIO_PB16) // PWMC Channel 2 -#define AT91C_PIO_PB17 (1 << 17) // Pin Controlled by PB17 -#define AT91C_PB17_TIOB2 (AT91C_PIO_PB17) // Timer Counter 2 Multipurpose Timer I/O Pin B -#define AT91C_PB17_PWM3 (AT91C_PIO_PB17) // PWMC Channel 3 -#define AT91C_PIO_PB18 (1 << 18) // Pin Controlled by PB18 -#define AT91C_PB18_TIOA3 (AT91C_PIO_PB18) // Timer Counter 3 Multipurpose Timer I/O Pin A -#define AT91C_PB18_PWM4 (AT91C_PIO_PB18) // PWMC Channel 4 -#define AT91C_PIO_PB19 (1 << 19) // Pin Controlled by PB19 -#define AT91C_PB19_TIOB3 (AT91C_PIO_PB19) // Timer Counter 3 Multipurpose Timer I/O Pin B -#define AT91C_PB19_SPI1_NPCS1 (AT91C_PIO_PB19) // SPI1 Peripheral Chip Select 1 -#define AT91C_PIO_PB2 (1 << 2) // Pin Controlled by PB2 -#define AT91C_PB2_TF0 (AT91C_PIO_PB2) // SSC Transmit Frame Sync 0 -#define AT91C_PB2_PWM7 (AT91C_PIO_PB2) // PWMC Channel 7 -#define AT91C_PIO_PB20 (1 << 20) // Pin Controlled by PB20 -#define AT91C_PB20_TIOA4 (AT91C_PIO_PB20) // Timer Counter 4 Multipurpose Timer I/O Pin A -#define AT91C_PB20_SPI1_NPCS2 (AT91C_PIO_PB20) // SPI1 Peripheral Chip Select 2 -#define AT91C_PIO_PB21 (1 << 21) // Pin Controlled by PB21 -#define AT91C_PB21_TIOB4 (AT91C_PIO_PB21) // Timer Counter 4 Multipurpose Timer I/O Pin B -#define AT91C_PB21_SPI1_NPCS3 (AT91C_PIO_PB21) // SPI1 Peripheral Chip Select 3 -#define AT91C_PIO_PB22 (1 << 22) // Pin Controlled by PB22 -#define AT91C_PB22_TIOA5 (AT91C_PIO_PB22) // Timer Counter 5 Multipurpose Timer I/O Pin A -#define AT91C_PIO_PB23 (1 << 23) // Pin Controlled by PB23 -#define AT91C_PB23_TIOB5 (AT91C_PIO_PB23) // Timer Counter 5 Multipurpose Timer I/O Pin B -#define AT91C_PIO_PB24 (1 << 24) // Pin Controlled by PB24 -#define AT91C_PB24_TIOA6 (AT91C_PIO_PB24) // Timer Counter 6 Multipurpose Timer I/O Pin A -#define AT91C_PB24_RTS1 (AT91C_PIO_PB24) // USART 1 Ready To Send -#define AT91C_PIO_PB25 (1 << 25) // Pin Controlled by PB25 -#define AT91C_PB25_TIOB6 (AT91C_PIO_PB25) // Timer Counter 6 Multipurpose Timer I/O Pin B -#define AT91C_PB25_CTS1 (AT91C_PIO_PB25) // USART 1 Clear To Send -#define AT91C_PIO_PB26 (1 << 26) // Pin Controlled by PB26 -#define AT91C_PB26_TIOA7 (AT91C_PIO_PB26) // Timer Counter 7 Multipurpose Timer I/O Pin A -#define AT91C_PB26_SCK1 (AT91C_PIO_PB26) // USART 1 Serial Clock -#define AT91C_PIO_PB27 (1 << 27) // Pin Controlled by PB27 -#define AT91C_PB27_TIOB7 (AT91C_PIO_PB27) // Timer Counter 7 Multipurpose Timer I/O Pin B -#define AT91C_PB27_RTS2 (AT91C_PIO_PB27) // USART 2 Ready To Send -#define AT91C_PIO_PB28 (1 << 28) // Pin Controlled by PB28 -#define AT91C_PB28_TIOA8 (AT91C_PIO_PB28) // Timer Counter 8 Multipurpose Timer I/O Pin A -#define AT91C_PB28_CTS2 (AT91C_PIO_PB28) // USART 2 Clear To Send -#define AT91C_PIO_PB29 (1 << 29) // Pin Controlled by PB29 -#define AT91C_PB29_TIOB8 (AT91C_PIO_PB29) // Timer Counter 8 Multipurpose Timer I/O Pin B -#define AT91C_PB29_SCK2 (AT91C_PIO_PB29) // USART 2 Serial Clock -#define AT91C_PIO_PB3 (1 << 3) // Pin Controlled by PB3 -#define AT91C_PB3_TK0 (AT91C_PIO_PB3) // SSC Transmit Clock 0 -#define AT91C_PB3_PCK0 (AT91C_PIO_PB3) // PMC Programmable Clock Output 0 -#define AT91C_PIO_PB4 (1 << 4) // Pin Controlled by PB4 -#define AT91C_PB4_TD0 (AT91C_PIO_PB4) // SSC Transmit data -#define AT91C_PB4_PCK1 (AT91C_PIO_PB4) // PMC Programmable Clock Output 1 -#define AT91C_PIO_PB5 (1 << 5) // Pin Controlled by PB5 -#define AT91C_PB5_RD0 (AT91C_PIO_PB5) // SSC Receive Data -#define AT91C_PB5_PCK2 (AT91C_PIO_PB5) // PMC Programmable Clock Output 2 -#define AT91C_PIO_PB6 (1 << 6) // Pin Controlled by PB6 -#define AT91C_PB6_RK0 (AT91C_PIO_PB6) // SSC Receive Clock -#define AT91C_PB6_PCK3 (AT91C_PIO_PB6) // PMC Programmable Clock Output 3 -#define AT91C_PIO_PB7 (1 << 7) // Pin Controlled by PB7 -#define AT91C_PB7_RF0 (AT91C_PIO_PB7) // SSC Receive Frame Sync 0 -#define AT91C_PB7_CANTX1 (AT91C_PIO_PB7) // CAN Transmit 1 -#define AT91C_PIO_PB8 (1 << 8) // Pin Controlled by PB8 -#define AT91C_PB8_FIQ (AT91C_PIO_PB8) // AIC Fast Interrupt Input -#define AT91C_PB8_TF1 (AT91C_PIO_PB8) // SSC Transmit Frame Sync 1 -#define AT91C_PIO_PB9 (1 << 9) // Pin Controlled by PB9 -#define AT91C_PB9_TCLK0 (AT91C_PIO_PB9) // Timer Counter 0 external clock input -#define AT91C_PB9_TK1 (AT91C_PIO_PB9) // SSC Transmit Clock 1 - -// ***************************************************************************** -// PERIPHERAL ID DEFINITIONS FOR AT91SAM7A3 -// ***************************************************************************** -#define AT91C_ID_FIQ ( 0) // Advanced Interrupt Controller (FIQ) -#define AT91C_ID_SYS ( 1) // System Peripheral -#define AT91C_ID_PIOA ( 2) // Parallel IO Controller A -#define AT91C_ID_PIOB ( 3) // Parallel IO Controller B -#define AT91C_ID_CAN0 ( 4) // Control Area Network Controller 0 -#define AT91C_ID_CAN1 ( 5) // Control Area Network Controller 1 -#define AT91C_ID_US0 ( 6) // USART 0 -#define AT91C_ID_US1 ( 7) // USART 1 -#define AT91C_ID_US2 ( 8) // USART 2 -#define AT91C_ID_MCI ( 9) // Multimedia Card Interface -#define AT91C_ID_TWI (10) // Two-Wire Interface -#define AT91C_ID_SPI0 (11) // Serial Peripheral Interface 0 -#define AT91C_ID_SPI1 (12) // Serial Peripheral Interface 1 -#define AT91C_ID_SSC0 (13) // Serial Synchronous Controller 0 -#define AT91C_ID_SSC1 (14) // Serial Synchronous Controller 1 -#define AT91C_ID_TC0 (15) // Timer Counter 0 -#define AT91C_ID_TC1 (16) // Timer Counter 1 -#define AT91C_ID_TC2 (17) // Timer Counter 2 -#define AT91C_ID_TC3 (18) // Timer Counter 3 -#define AT91C_ID_TC4 (19) // Timer Counter 4 -#define AT91C_ID_TC5 (20) // Timer Counter 5 -#define AT91C_ID_TC6 (21) // Timer Counter 6 -#define AT91C_ID_TC7 (22) // Timer Counter 7 -#define AT91C_ID_TC8 (23) // Timer Counter 8 -#define AT91C_ID_ADC0 (24) // Analog To Digital Converter 0 -#define AT91C_ID_ADC1 (25) // Analog To Digital Converter 1 -#define AT91C_ID_PWMC (26) // Pulse Width Modulation Controller -#define AT91C_ID_UDP (27) // USB Device Port -#define AT91C_ID_IRQ0 (28) // Advanced Interrupt Controller (IRQ0) -#define AT91C_ID_IRQ1 (29) // Advanced Interrupt Controller (IRQ1) -#define AT91C_ID_IRQ2 (30) // Advanced Interrupt Controller (IRQ2) -#define AT91C_ID_IRQ3 (31) // Advanced Interrupt Controller (IRQ3) -#define AT91C_ALL_INT (0xFFFFFFFF) // ALL VALID INTERRUPTS - -// ***************************************************************************** -// BASE ADDRESS DEFINITIONS FOR AT91SAM7A3 -// ***************************************************************************** -#define AT91C_BASE_SYS (AT91_CAST(AT91PS_SYS) 0xFFFFF000) // (SYS) Base Address -#define AT91C_BASE_AIC (AT91_CAST(AT91PS_AIC) 0xFFFFF000) // (AIC) Base Address -#define AT91C_BASE_PDC_DBGU (AT91_CAST(AT91PS_PDC) 0xFFFFF300) // (PDC_DBGU) Base Address -#define AT91C_BASE_DBGU (AT91_CAST(AT91PS_DBGU) 0xFFFFF200) // (DBGU) Base Address -#define AT91C_BASE_PIOA (AT91_CAST(AT91PS_PIO) 0xFFFFF400) // (PIOA) Base Address -#define AT91C_BASE_PIOB (AT91_CAST(AT91PS_PIO) 0xFFFFF600) // (PIOB) Base Address -#define AT91C_BASE_CKGR (AT91_CAST(AT91PS_CKGR) 0xFFFFFC20) // (CKGR) Base Address -#define AT91C_BASE_PMC (AT91_CAST(AT91PS_PMC) 0xFFFFFC00) // (PMC) Base Address -#define AT91C_BASE_RSTC (AT91_CAST(AT91PS_RSTC) 0xFFFFFD00) // (RSTC) Base Address -#define AT91C_BASE_SHDWC (AT91_CAST(AT91PS_SHDWC) 0xFFFFFD10) // (SHDWC) Base Address -#define AT91C_BASE_RTTC (AT91_CAST(AT91PS_RTTC) 0xFFFFFD20) // (RTTC) Base Address -#define AT91C_BASE_PITC (AT91_CAST(AT91PS_PITC) 0xFFFFFD30) // (PITC) Base Address -#define AT91C_BASE_WDTC (AT91_CAST(AT91PS_WDTC) 0xFFFFFD40) // (WDTC) Base Address -#define AT91C_BASE_MC (AT91_CAST(AT91PS_MC) 0xFFFFFF00) // (MC) Base Address -#define AT91C_BASE_CAN0_MB0 (AT91_CAST(AT91PS_CAN_MB) 0xFFF80200) // (CAN0_MB0) Base Address -#define AT91C_BASE_CAN0_MB1 (AT91_CAST(AT91PS_CAN_MB) 0xFFF80220) // (CAN0_MB1) Base Address -#define AT91C_BASE_CAN0_MB2 (AT91_CAST(AT91PS_CAN_MB) 0xFFF80240) // (CAN0_MB2) Base Address -#define AT91C_BASE_CAN0_MB3 (AT91_CAST(AT91PS_CAN_MB) 0xFFF80260) // (CAN0_MB3) Base Address -#define AT91C_BASE_CAN0_MB4 (AT91_CAST(AT91PS_CAN_MB) 0xFFF80280) // (CAN0_MB4) Base Address -#define AT91C_BASE_CAN0_MB5 (AT91_CAST(AT91PS_CAN_MB) 0xFFF802A0) // (CAN0_MB5) Base Address -#define AT91C_BASE_CAN0_MB6 (AT91_CAST(AT91PS_CAN_MB) 0xFFF802C0) // (CAN0_MB6) Base Address -#define AT91C_BASE_CAN0_MB7 (AT91_CAST(AT91PS_CAN_MB) 0xFFF802E0) // (CAN0_MB7) Base Address -#define AT91C_BASE_CAN0_MB8 (AT91_CAST(AT91PS_CAN_MB) 0xFFF80300) // (CAN0_MB8) Base Address -#define AT91C_BASE_CAN0_MB9 (AT91_CAST(AT91PS_CAN_MB) 0xFFF80320) // (CAN0_MB9) Base Address -#define AT91C_BASE_CAN0_MB10 (AT91_CAST(AT91PS_CAN_MB) 0xFFF80340) // (CAN0_MB10) Base Address -#define AT91C_BASE_CAN0_MB11 (AT91_CAST(AT91PS_CAN_MB) 0xFFF80360) // (CAN0_MB11) Base Address -#define AT91C_BASE_CAN0_MB12 (AT91_CAST(AT91PS_CAN_MB) 0xFFF80380) // (CAN0_MB12) Base Address -#define AT91C_BASE_CAN0_MB13 (AT91_CAST(AT91PS_CAN_MB) 0xFFF803A0) // (CAN0_MB13) Base Address -#define AT91C_BASE_CAN0_MB14 (AT91_CAST(AT91PS_CAN_MB) 0xFFF803C0) // (CAN0_MB14) Base Address -#define AT91C_BASE_CAN0_MB15 (AT91_CAST(AT91PS_CAN_MB) 0xFFF803E0) // (CAN0_MB15) Base Address -#define AT91C_BASE_CAN0 (AT91_CAST(AT91PS_CAN) 0xFFF80000) // (CAN0) Base Address -#define AT91C_BASE_CAN1_MB0 (AT91_CAST(AT91PS_CAN_MB) 0xFFF84200) // (CAN1_MB0) Base Address -#define AT91C_BASE_CAN1_MB1 (AT91_CAST(AT91PS_CAN_MB) 0xFFF84220) // (CAN1_MB1) Base Address -#define AT91C_BASE_CAN1_MB2 (AT91_CAST(AT91PS_CAN_MB) 0xFFF84240) // (CAN1_MB2) Base Address -#define AT91C_BASE_CAN1_MB3 (AT91_CAST(AT91PS_CAN_MB) 0xFFF84260) // (CAN1_MB3) Base Address -#define AT91C_BASE_CAN1_MB4 (AT91_CAST(AT91PS_CAN_MB) 0xFFF84280) // (CAN1_MB4) Base Address -#define AT91C_BASE_CAN1_MB5 (AT91_CAST(AT91PS_CAN_MB) 0xFFF842A0) // (CAN1_MB5) Base Address -#define AT91C_BASE_CAN1_MB6 (AT91_CAST(AT91PS_CAN_MB) 0xFFF842C0) // (CAN1_MB6) Base Address -#define AT91C_BASE_CAN1_MB7 (AT91_CAST(AT91PS_CAN_MB) 0xFFF842E0) // (CAN1_MB7) Base Address -#define AT91C_BASE_CAN1_MB8 (AT91_CAST(AT91PS_CAN_MB) 0xFFF84300) // (CAN1_MB8) Base Address -#define AT91C_BASE_CAN1_MB9 (AT91_CAST(AT91PS_CAN_MB) 0xFFF84320) // (CAN1_MB9) Base Address -#define AT91C_BASE_CAN1_MB10 (AT91_CAST(AT91PS_CAN_MB) 0xFFF84340) // (CAN1_MB10) Base Address -#define AT91C_BASE_CAN1_MB11 (AT91_CAST(AT91PS_CAN_MB) 0xFFF84360) // (CAN1_MB11) Base Address -#define AT91C_BASE_CAN1_MB12 (AT91_CAST(AT91PS_CAN_MB) 0xFFF84380) // (CAN1_MB12) Base Address -#define AT91C_BASE_CAN1_MB13 (AT91_CAST(AT91PS_CAN_MB) 0xFFF843A0) // (CAN1_MB13) Base Address -#define AT91C_BASE_CAN1_MB14 (AT91_CAST(AT91PS_CAN_MB) 0xFFF843C0) // (CAN1_MB14) Base Address -#define AT91C_BASE_CAN1_MB15 (AT91_CAST(AT91PS_CAN_MB) 0xFFF843E0) // (CAN1_MB15) Base Address -#define AT91C_BASE_CAN1 (AT91_CAST(AT91PS_CAN) 0xFFF84000) // (CAN1) Base Address -#define AT91C_BASE_TC0 (AT91_CAST(AT91PS_TC) 0xFFFA0000) // (TC0) Base Address -#define AT91C_BASE_TC1 (AT91_CAST(AT91PS_TC) 0xFFFA0040) // (TC1) Base Address -#define AT91C_BASE_TC2 (AT91_CAST(AT91PS_TC) 0xFFFA0080) // (TC2) Base Address -#define AT91C_BASE_TCB0 (AT91_CAST(AT91PS_TCB) 0xFFFA0000) // (TCB0) Base Address -#define AT91C_BASE_TC3 (AT91_CAST(AT91PS_TC) 0xFFFA4000) // (TC3) Base Address -#define AT91C_BASE_TC4 (AT91_CAST(AT91PS_TC) 0xFFFA4040) // (TC4) Base Address -#define AT91C_BASE_TC5 (AT91_CAST(AT91PS_TC) 0xFFFA4080) // (TC5) Base Address -#define AT91C_BASE_TCB1 (AT91_CAST(AT91PS_TCB) 0xFFFA4000) // (TCB1) Base Address -#define AT91C_BASE_TC6 (AT91_CAST(AT91PS_TC) 0xFFFA8000) // (TC6) Base Address -#define AT91C_BASE_TC7 (AT91_CAST(AT91PS_TC) 0xFFFA8040) // (TC7) Base Address -#define AT91C_BASE_TC8 (AT91_CAST(AT91PS_TC) 0xFFFA8080) // (TC8) Base Address -#define AT91C_BASE_TCB2 (AT91_CAST(AT91PS_TCB) 0xFFFA8000) // (TCB2) Base Address -#define AT91C_BASE_PDC_MCI (AT91_CAST(AT91PS_PDC) 0xFFFAC100) // (PDC_MCI) Base Address -#define AT91C_BASE_MCI (AT91_CAST(AT91PS_MCI) 0xFFFAC000) // (MCI) Base Address -#define AT91C_BASE_UDP (AT91_CAST(AT91PS_UDP) 0xFFFB0000) // (UDP) Base Address -#define AT91C_BASE_TWI (AT91_CAST(AT91PS_TWI) 0xFFFB8000) // (TWI) Base Address -#define AT91C_BASE_PDC_US0 (AT91_CAST(AT91PS_PDC) 0xFFFC0100) // (PDC_US0) Base Address -#define AT91C_BASE_US0 (AT91_CAST(AT91PS_USART) 0xFFFC0000) // (US0) Base Address -#define AT91C_BASE_PDC_US1 (AT91_CAST(AT91PS_PDC) 0xFFFC4100) // (PDC_US1) Base Address -#define AT91C_BASE_US1 (AT91_CAST(AT91PS_USART) 0xFFFC4000) // (US1) Base Address -#define AT91C_BASE_PDC_US2 (AT91_CAST(AT91PS_PDC) 0xFFFC8100) // (PDC_US2) Base Address -#define AT91C_BASE_US2 (AT91_CAST(AT91PS_USART) 0xFFFC8000) // (US2) Base Address -#define AT91C_BASE_PWMC_CH0 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC200) // (PWMC_CH0) Base Address -#define AT91C_BASE_PWMC_CH1 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC220) // (PWMC_CH1) Base Address -#define AT91C_BASE_PWMC_CH2 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC240) // (PWMC_CH2) Base Address -#define AT91C_BASE_PWMC_CH3 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC260) // (PWMC_CH3) Base Address -#define AT91C_BASE_PWMC_CH4 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC280) // (PWMC_CH4) Base Address -#define AT91C_BASE_PWMC_CH5 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC2A0) // (PWMC_CH5) Base Address -#define AT91C_BASE_PWMC_CH6 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC2C0) // (PWMC_CH6) Base Address -#define AT91C_BASE_PWMC_CH7 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC2E0) // (PWMC_CH7) Base Address -#define AT91C_BASE_PWMC (AT91_CAST(AT91PS_PWMC) 0xFFFCC000) // (PWMC) Base Address -#define AT91C_BASE_PDC_SSC0 (AT91_CAST(AT91PS_PDC) 0xFFFD0100) // (PDC_SSC0) Base Address -#define AT91C_BASE_SSC0 (AT91_CAST(AT91PS_SSC) 0xFFFD0000) // (SSC0) Base Address -#define AT91C_BASE_PDC_SSC1 (AT91_CAST(AT91PS_PDC) 0xFFFD4100) // (PDC_SSC1) Base Address -#define AT91C_BASE_SSC1 (AT91_CAST(AT91PS_SSC) 0xFFFD4000) // (SSC1) Base Address -#define AT91C_BASE_PDC_ADC0 (AT91_CAST(AT91PS_PDC) 0xFFFD8100) // (PDC_ADC0) Base Address -#define AT91C_BASE_ADC0 (AT91_CAST(AT91PS_ADC) 0xFFFD8000) // (ADC0) Base Address -#define AT91C_BASE_PDC_ADC1 (AT91_CAST(AT91PS_PDC) 0xFFFDC100) // (PDC_ADC1) Base Address -#define AT91C_BASE_ADC1 (AT91_CAST(AT91PS_ADC) 0xFFFDC000) // (ADC1) Base Address -#define AT91C_BASE_PDC_SPI0 (AT91_CAST(AT91PS_PDC) 0xFFFE0100) // (PDC_SPI0) Base Address -#define AT91C_BASE_SPI0 (AT91_CAST(AT91PS_SPI) 0xFFFE0000) // (SPI0) Base Address -#define AT91C_BASE_PDC_SPI1 (AT91_CAST(AT91PS_PDC) 0xFFFE4100) // (PDC_SPI1) Base Address -#define AT91C_BASE_SPI1 (AT91_CAST(AT91PS_SPI) 0xFFFE4000) // (SPI1) Base Address - -// ***************************************************************************** -// MEMORY MAPPING DEFINITIONS FOR AT91SAM7A3 -// ***************************************************************************** -// ISRAM -#define AT91C_ISRAM (0x00200000) // Internal SRAM base address -#define AT91C_ISRAM_SIZE (0x00008000) // Internal SRAM size in byte (32 Kbytes) -// IFLASH -#define AT91C_IFLASH (0x00100000) // Internal FLASH base address -#define AT91C_IFLASH_SIZE (0x00040000) // Internal FLASH size in byte (256 Kbytes) -#define AT91C_IFLASH_PAGE_SIZE (256) // Internal FLASH Page Size: 256 bytes -#define AT91C_IFLASH_LOCK_REGION_SIZE (4096) // Internal FLASH Lock Region Size: 4 Kbytes -#define AT91C_IFLASH_NB_OF_PAGES (1024) // Internal FLASH Number of Pages: 1024 bytes -#define AT91C_IFLASH_NB_OF_LOCK_BITS (16) // Internal FLASH Number of Lock Bits: 16 bytes - -#endif diff --git a/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S128.h b/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S128.h deleted file mode 100644 index 8fc3a9883..000000000 --- a/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S128.h +++ /dev/null @@ -1,2229 +0,0 @@ -// ---------------------------------------------------------------------------- -// ATMEL Microcontroller Software Support - ROUSSET - -// ---------------------------------------------------------------------------- -// Copyright (c) 2006, Atmel Corporation -// -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are met: -// -// - Redistributions of source code must retain the above copyright notice, -// this list of conditions and the disclaimer below. -// -// Atmel's name may not be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR -// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE -// DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, -// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, -// OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF -// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING -// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, -// EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// ---------------------------------------------------------------------------- -// File Name : AT91SAM7S128.h -// Object : AT91SAM7S128 definitions -// Generated : AT91 SW Application Group 07/07/2008 (16:12:49) -// -// CVS Reference : /AT91SAM7S128.pl/1.12/Wed Aug 30 14:08:34 2006// -// CVS Reference : /SYS_SAM7S.pl/1.2/Thu Feb 3 10:47:39 2005// -// CVS Reference : /MC_SAM7S.pl/1.4/Thu Feb 16 16:45:50 2006// -// CVS Reference : /PMC_SAM7S_USB.pl/1.4/Tue Feb 8 14:00:19 2005// -// CVS Reference : /RSTC_SAM7S.pl/1.2/Wed Jul 13 15:25:17 2005// -// CVS Reference : /UDP_4ept.pl/1.1/Thu Aug 3 12:26:00 2006// -// CVS Reference : /PWM_SAM7S.pl/1.1/Tue May 10 12:38:54 2005// -// CVS Reference : /RTTC_6081A.pl/1.2/Thu Nov 4 13:57:22 2004// -// CVS Reference : /PITC_6079A.pl/1.2/Thu Nov 4 13:56:22 2004// -// CVS Reference : /WDTC_6080A.pl/1.3/Thu Nov 4 13:58:52 2004// -// CVS Reference : /VREG_6085B.pl/1.1/Tue Feb 1 16:40:38 2005// -// CVS Reference : /AIC_6075B.pl/1.3/Fri May 20 14:21:42 2005// -// CVS Reference : /PIO_6057A.pl/1.2/Thu Feb 3 10:29:42 2005// -// CVS Reference : /DBGU_6059D.pl/1.1/Mon Jan 31 13:54:41 2005// -// CVS Reference : /US_6089C.pl/1.1/Mon Jan 31 13:56:02 2005// -// CVS Reference : /SPI_6088D.pl/1.3/Fri May 20 14:23:02 2005// -// CVS Reference : /SSC_6078A.pl/1.1/Tue Jul 13 07:10:41 2004// -// CVS Reference : /TC_6082A.pl/1.7/Wed Mar 9 16:31:51 2005// -// CVS Reference : /TWI_6061A.pl/1.2/Fri Oct 27 11:40:48 2006// -// CVS Reference : /PDC_6074C.pl/1.2/Thu Feb 3 09:02:11 2005// -// CVS Reference : /ADC_6051C.pl/1.1/Mon Jan 31 13:12:40 2005// -// ---------------------------------------------------------------------------- - -#ifndef AT91SAM7S128_H -#define AT91SAM7S128_H - -#ifndef __ASSEMBLY__ -typedef volatile unsigned int AT91_REG;// Hardware register definition -#define AT91_CAST(a) (a) -#else -#define AT91_CAST(a) -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR System Peripherals -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SYS { - AT91_REG AIC_SMR[32]; // Source Mode Register - AT91_REG AIC_SVR[32]; // Source Vector Register - AT91_REG AIC_IVR; // IRQ Vector Register - AT91_REG AIC_FVR; // FIQ Vector Register - AT91_REG AIC_ISR; // Interrupt Status Register - AT91_REG AIC_IPR; // Interrupt Pending Register - AT91_REG AIC_IMR; // Interrupt Mask Register - AT91_REG AIC_CISR; // Core Interrupt Status Register - AT91_REG Reserved0[2]; // - AT91_REG AIC_IECR; // Interrupt Enable Command Register - AT91_REG AIC_IDCR; // Interrupt Disable Command Register - AT91_REG AIC_ICCR; // Interrupt Clear Command Register - AT91_REG AIC_ISCR; // Interrupt Set Command Register - AT91_REG AIC_EOICR; // End of Interrupt Command Register - AT91_REG AIC_SPU; // Spurious Vector Register - AT91_REG AIC_DCR; // Debug Control Register (Protect) - AT91_REG Reserved1[1]; // - AT91_REG AIC_FFER; // Fast Forcing Enable Register - AT91_REG AIC_FFDR; // Fast Forcing Disable Register - AT91_REG AIC_FFSR; // Fast Forcing Status Register - AT91_REG Reserved2[45]; // - AT91_REG DBGU_CR; // Control Register - AT91_REG DBGU_MR; // Mode Register - AT91_REG DBGU_IER; // Interrupt Enable Register - AT91_REG DBGU_IDR; // Interrupt Disable Register - AT91_REG DBGU_IMR; // Interrupt Mask Register - AT91_REG DBGU_CSR; // Channel Status Register - AT91_REG DBGU_RHR; // Receiver Holding Register - AT91_REG DBGU_THR; // Transmitter Holding Register - AT91_REG DBGU_BRGR; // Baud Rate Generator Register - AT91_REG Reserved3[7]; // - AT91_REG DBGU_CIDR; // Chip ID Register - AT91_REG DBGU_EXID; // Chip ID Extension Register - AT91_REG DBGU_FNTR; // Force NTRST Register - AT91_REG Reserved4[45]; // - AT91_REG DBGU_RPR; // Receive Pointer Register - AT91_REG DBGU_RCR; // Receive Counter Register - AT91_REG DBGU_TPR; // Transmit Pointer Register - AT91_REG DBGU_TCR; // Transmit Counter Register - AT91_REG DBGU_RNPR; // Receive Next Pointer Register - AT91_REG DBGU_RNCR; // Receive Next Counter Register - AT91_REG DBGU_TNPR; // Transmit Next Pointer Register - AT91_REG DBGU_TNCR; // Transmit Next Counter Register - AT91_REG DBGU_PTCR; // PDC Transfer Control Register - AT91_REG DBGU_PTSR; // PDC Transfer Status Register - AT91_REG Reserved5[54]; // - AT91_REG PIOA_PER; // PIO Enable Register - AT91_REG PIOA_PDR; // PIO Disable Register - AT91_REG PIOA_PSR; // PIO Status Register - AT91_REG Reserved6[1]; // - AT91_REG PIOA_OER; // Output Enable Register - AT91_REG PIOA_ODR; // Output Disable Registerr - AT91_REG PIOA_OSR; // Output Status Register - AT91_REG Reserved7[1]; // - AT91_REG PIOA_IFER; // Input Filter Enable Register - AT91_REG PIOA_IFDR; // Input Filter Disable Register - AT91_REG PIOA_IFSR; // Input Filter Status Register - AT91_REG Reserved8[1]; // - AT91_REG PIOA_SODR; // Set Output Data Register - AT91_REG PIOA_CODR; // Clear Output Data Register - AT91_REG PIOA_ODSR; // Output Data Status Register - AT91_REG PIOA_PDSR; // Pin Data Status Register - AT91_REG PIOA_IER; // Interrupt Enable Register - AT91_REG PIOA_IDR; // Interrupt Disable Register - AT91_REG PIOA_IMR; // Interrupt Mask Register - AT91_REG PIOA_ISR; // Interrupt Status Register - AT91_REG PIOA_MDER; // Multi-driver Enable Register - AT91_REG PIOA_MDDR; // Multi-driver Disable Register - AT91_REG PIOA_MDSR; // Multi-driver Status Register - AT91_REG Reserved9[1]; // - AT91_REG PIOA_PPUDR; // Pull-up Disable Register - AT91_REG PIOA_PPUER; // Pull-up Enable Register - AT91_REG PIOA_PPUSR; // Pull-up Status Register - AT91_REG Reserved10[1]; // - AT91_REG PIOA_ASR; // Select A Register - AT91_REG PIOA_BSR; // Select B Register - AT91_REG PIOA_ABSR; // AB Select Status Register - AT91_REG Reserved11[9]; // - AT91_REG PIOA_OWER; // Output Write Enable Register - AT91_REG PIOA_OWDR; // Output Write Disable Register - AT91_REG PIOA_OWSR; // Output Write Status Register - AT91_REG Reserved12[469]; // - AT91_REG PMC_SCER; // System Clock Enable Register - AT91_REG PMC_SCDR; // System Clock Disable Register - AT91_REG PMC_SCSR; // System Clock Status Register - AT91_REG Reserved13[1]; // - AT91_REG PMC_PCER; // Peripheral Clock Enable Register - AT91_REG PMC_PCDR; // Peripheral Clock Disable Register - AT91_REG PMC_PCSR; // Peripheral Clock Status Register - AT91_REG Reserved14[1]; // - AT91_REG PMC_MOR; // Main Oscillator Register - AT91_REG PMC_MCFR; // Main Clock Frequency Register - AT91_REG Reserved15[1]; // - AT91_REG PMC_PLLR; // PLL Register - AT91_REG PMC_MCKR; // Master Clock Register - AT91_REG Reserved16[3]; // - AT91_REG PMC_PCKR[3]; // Programmable Clock Register - AT91_REG Reserved17[5]; // - AT91_REG PMC_IER; // Interrupt Enable Register - AT91_REG PMC_IDR; // Interrupt Disable Register - AT91_REG PMC_SR; // Status Register - AT91_REG PMC_IMR; // Interrupt Mask Register - AT91_REG Reserved18[36]; // - AT91_REG RSTC_RCR; // Reset Control Register - AT91_REG RSTC_RSR; // Reset Status Register - AT91_REG RSTC_RMR; // Reset Mode Register - AT91_REG Reserved19[5]; // - AT91_REG RTTC_RTMR; // Real-time Mode Register - AT91_REG RTTC_RTAR; // Real-time Alarm Register - AT91_REG RTTC_RTVR; // Real-time Value Register - AT91_REG RTTC_RTSR; // Real-time Status Register - AT91_REG PITC_PIMR; // Period Interval Mode Register - AT91_REG PITC_PISR; // Period Interval Status Register - AT91_REG PITC_PIVR; // Period Interval Value Register - AT91_REG PITC_PIIR; // Period Interval Image Register - AT91_REG WDTC_WDCR; // Watchdog Control Register - AT91_REG WDTC_WDMR; // Watchdog Mode Register - AT91_REG WDTC_WDSR; // Watchdog Status Register - AT91_REG Reserved20[5]; // - AT91_REG VREG_MR; // Voltage Regulator Mode Register -} AT91S_SYS, *AT91PS_SYS; -#else - -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Advanced Interrupt Controller -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_AIC { - AT91_REG AIC_SMR[32]; // Source Mode Register - AT91_REG AIC_SVR[32]; // Source Vector Register - AT91_REG AIC_IVR; // IRQ Vector Register - AT91_REG AIC_FVR; // FIQ Vector Register - AT91_REG AIC_ISR; // Interrupt Status Register - AT91_REG AIC_IPR; // Interrupt Pending Register - AT91_REG AIC_IMR; // Interrupt Mask Register - AT91_REG AIC_CISR; // Core Interrupt Status Register - AT91_REG Reserved0[2]; // - AT91_REG AIC_IECR; // Interrupt Enable Command Register - AT91_REG AIC_IDCR; // Interrupt Disable Command Register - AT91_REG AIC_ICCR; // Interrupt Clear Command Register - AT91_REG AIC_ISCR; // Interrupt Set Command Register - AT91_REG AIC_EOICR; // End of Interrupt Command Register - AT91_REG AIC_SPU; // Spurious Vector Register - AT91_REG AIC_DCR; // Debug Control Register (Protect) - AT91_REG Reserved1[1]; // - AT91_REG AIC_FFER; // Fast Forcing Enable Register - AT91_REG AIC_FFDR; // Fast Forcing Disable Register - AT91_REG AIC_FFSR; // Fast Forcing Status Register -} AT91S_AIC, *AT91PS_AIC; -#else -#define AIC_SMR (AT91_CAST(AT91_REG *) 0x00000000) // (AIC_SMR) Source Mode Register -#define AIC_SVR (AT91_CAST(AT91_REG *) 0x00000080) // (AIC_SVR) Source Vector Register -#define AIC_IVR (AT91_CAST(AT91_REG *) 0x00000100) // (AIC_IVR) IRQ Vector Register -#define AIC_FVR (AT91_CAST(AT91_REG *) 0x00000104) // (AIC_FVR) FIQ Vector Register -#define AIC_ISR (AT91_CAST(AT91_REG *) 0x00000108) // (AIC_ISR) Interrupt Status Register -#define AIC_IPR (AT91_CAST(AT91_REG *) 0x0000010C) // (AIC_IPR) Interrupt Pending Register -#define AIC_IMR (AT91_CAST(AT91_REG *) 0x00000110) // (AIC_IMR) Interrupt Mask Register -#define AIC_CISR (AT91_CAST(AT91_REG *) 0x00000114) // (AIC_CISR) Core Interrupt Status Register -#define AIC_IECR (AT91_CAST(AT91_REG *) 0x00000120) // (AIC_IECR) Interrupt Enable Command Register -#define AIC_IDCR (AT91_CAST(AT91_REG *) 0x00000124) // (AIC_IDCR) Interrupt Disable Command Register -#define AIC_ICCR (AT91_CAST(AT91_REG *) 0x00000128) // (AIC_ICCR) Interrupt Clear Command Register -#define AIC_ISCR (AT91_CAST(AT91_REG *) 0x0000012C) // (AIC_ISCR) Interrupt Set Command Register -#define AIC_EOICR (AT91_CAST(AT91_REG *) 0x00000130) // (AIC_EOICR) End of Interrupt Command Register -#define AIC_SPU (AT91_CAST(AT91_REG *) 0x00000134) // (AIC_SPU) Spurious Vector Register -#define AIC_DCR (AT91_CAST(AT91_REG *) 0x00000138) // (AIC_DCR) Debug Control Register (Protect) -#define AIC_FFER (AT91_CAST(AT91_REG *) 0x00000140) // (AIC_FFER) Fast Forcing Enable Register -#define AIC_FFDR (AT91_CAST(AT91_REG *) 0x00000144) // (AIC_FFDR) Fast Forcing Disable Register -#define AIC_FFSR (AT91_CAST(AT91_REG *) 0x00000148) // (AIC_FFSR) Fast Forcing Status Register - -#endif -// -------- AIC_SMR : (AIC Offset: 0x0) Control Register -------- -#define AT91C_AIC_PRIOR (0x7 << 0) // (AIC) Priority Level -#define AT91C_AIC_PRIOR_LOWEST (0x0) // (AIC) Lowest priority level -#define AT91C_AIC_PRIOR_HIGHEST (0x7) // (AIC) Highest priority level -#define AT91C_AIC_SRCTYPE (0x3 << 5) // (AIC) Interrupt Source Type -#define AT91C_AIC_SRCTYPE_INT_HIGH_LEVEL (0x0 << 5) // (AIC) Internal Sources Code Label High-level Sensitive -#define AT91C_AIC_SRCTYPE_EXT_LOW_LEVEL (0x0 << 5) // (AIC) External Sources Code Label Low-level Sensitive -#define AT91C_AIC_SRCTYPE_INT_POSITIVE_EDGE (0x1 << 5) // (AIC) Internal Sources Code Label Positive Edge triggered -#define AT91C_AIC_SRCTYPE_EXT_NEGATIVE_EDGE (0x1 << 5) // (AIC) External Sources Code Label Negative Edge triggered -#define AT91C_AIC_SRCTYPE_HIGH_LEVEL (0x2 << 5) // (AIC) Internal Or External Sources Code Label High-level Sensitive -#define AT91C_AIC_SRCTYPE_POSITIVE_EDGE (0x3 << 5) // (AIC) Internal Or External Sources Code Label Positive Edge triggered -// -------- AIC_CISR : (AIC Offset: 0x114) AIC Core Interrupt Status Register -------- -#define AT91C_AIC_NFIQ (0x1 << 0) // (AIC) NFIQ Status -#define AT91C_AIC_NIRQ (0x1 << 1) // (AIC) NIRQ Status -// -------- AIC_DCR : (AIC Offset: 0x138) AIC Debug Control Register (Protect) -------- -#define AT91C_AIC_DCR_PROT (0x1 << 0) // (AIC) Protection Mode -#define AT91C_AIC_DCR_GMSK (0x1 << 1) // (AIC) General Mask - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Peripheral DMA Controller -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PDC { - AT91_REG PDC_RPR; // Receive Pointer Register - AT91_REG PDC_RCR; // Receive Counter Register - AT91_REG PDC_TPR; // Transmit Pointer Register - AT91_REG PDC_TCR; // Transmit Counter Register - AT91_REG PDC_RNPR; // Receive Next Pointer Register - AT91_REG PDC_RNCR; // Receive Next Counter Register - AT91_REG PDC_TNPR; // Transmit Next Pointer Register - AT91_REG PDC_TNCR; // Transmit Next Counter Register - AT91_REG PDC_PTCR; // PDC Transfer Control Register - AT91_REG PDC_PTSR; // PDC Transfer Status Register -} AT91S_PDC, *AT91PS_PDC; -#else -#define PDC_RPR (AT91_CAST(AT91_REG *) 0x00000000) // (PDC_RPR) Receive Pointer Register -#define PDC_RCR (AT91_CAST(AT91_REG *) 0x00000004) // (PDC_RCR) Receive Counter Register -#define PDC_TPR (AT91_CAST(AT91_REG *) 0x00000008) // (PDC_TPR) Transmit Pointer Register -#define PDC_TCR (AT91_CAST(AT91_REG *) 0x0000000C) // (PDC_TCR) Transmit Counter Register -#define PDC_RNPR (AT91_CAST(AT91_REG *) 0x00000010) // (PDC_RNPR) Receive Next Pointer Register -#define PDC_RNCR (AT91_CAST(AT91_REG *) 0x00000014) // (PDC_RNCR) Receive Next Counter Register -#define PDC_TNPR (AT91_CAST(AT91_REG *) 0x00000018) // (PDC_TNPR) Transmit Next Pointer Register -#define PDC_TNCR (AT91_CAST(AT91_REG *) 0x0000001C) // (PDC_TNCR) Transmit Next Counter Register -#define PDC_PTCR (AT91_CAST(AT91_REG *) 0x00000020) // (PDC_PTCR) PDC Transfer Control Register -#define PDC_PTSR (AT91_CAST(AT91_REG *) 0x00000024) // (PDC_PTSR) PDC Transfer Status Register - -#endif -// -------- PDC_PTCR : (PDC Offset: 0x20) PDC Transfer Control Register -------- -#define AT91C_PDC_RXTEN (0x1 << 0) // (PDC) Receiver Transfer Enable -#define AT91C_PDC_RXTDIS (0x1 << 1) // (PDC) Receiver Transfer Disable -#define AT91C_PDC_TXTEN (0x1 << 8) // (PDC) Transmitter Transfer Enable -#define AT91C_PDC_TXTDIS (0x1 << 9) // (PDC) Transmitter Transfer Disable -// -------- PDC_PTSR : (PDC Offset: 0x24) PDC Transfer Status Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Debug Unit -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_DBGU { - AT91_REG DBGU_CR; // Control Register - AT91_REG DBGU_MR; // Mode Register - AT91_REG DBGU_IER; // Interrupt Enable Register - AT91_REG DBGU_IDR; // Interrupt Disable Register - AT91_REG DBGU_IMR; // Interrupt Mask Register - AT91_REG DBGU_CSR; // Channel Status Register - AT91_REG DBGU_RHR; // Receiver Holding Register - AT91_REG DBGU_THR; // Transmitter Holding Register - AT91_REG DBGU_BRGR; // Baud Rate Generator Register - AT91_REG Reserved0[7]; // - AT91_REG DBGU_CIDR; // Chip ID Register - AT91_REG DBGU_EXID; // Chip ID Extension Register - AT91_REG DBGU_FNTR; // Force NTRST Register - AT91_REG Reserved1[45]; // - AT91_REG DBGU_RPR; // Receive Pointer Register - AT91_REG DBGU_RCR; // Receive Counter Register - AT91_REG DBGU_TPR; // Transmit Pointer Register - AT91_REG DBGU_TCR; // Transmit Counter Register - AT91_REG DBGU_RNPR; // Receive Next Pointer Register - AT91_REG DBGU_RNCR; // Receive Next Counter Register - AT91_REG DBGU_TNPR; // Transmit Next Pointer Register - AT91_REG DBGU_TNCR; // Transmit Next Counter Register - AT91_REG DBGU_PTCR; // PDC Transfer Control Register - AT91_REG DBGU_PTSR; // PDC Transfer Status Register -} AT91S_DBGU, *AT91PS_DBGU; -#else -#define DBGU_CR (AT91_CAST(AT91_REG *) 0x00000000) // (DBGU_CR) Control Register -#define DBGU_MR (AT91_CAST(AT91_REG *) 0x00000004) // (DBGU_MR) Mode Register -#define DBGU_IER (AT91_CAST(AT91_REG *) 0x00000008) // (DBGU_IER) Interrupt Enable Register -#define DBGU_IDR (AT91_CAST(AT91_REG *) 0x0000000C) // (DBGU_IDR) Interrupt Disable Register -#define DBGU_IMR (AT91_CAST(AT91_REG *) 0x00000010) // (DBGU_IMR) Interrupt Mask Register -#define DBGU_CSR (AT91_CAST(AT91_REG *) 0x00000014) // (DBGU_CSR) Channel Status Register -#define DBGU_RHR (AT91_CAST(AT91_REG *) 0x00000018) // (DBGU_RHR) Receiver Holding Register -#define DBGU_THR (AT91_CAST(AT91_REG *) 0x0000001C) // (DBGU_THR) Transmitter Holding Register -#define DBGU_BRGR (AT91_CAST(AT91_REG *) 0x00000020) // (DBGU_BRGR) Baud Rate Generator Register -#define DBGU_CIDR (AT91_CAST(AT91_REG *) 0x00000040) // (DBGU_CIDR) Chip ID Register -#define DBGU_EXID (AT91_CAST(AT91_REG *) 0x00000044) // (DBGU_EXID) Chip ID Extension Register -#define DBGU_FNTR (AT91_CAST(AT91_REG *) 0x00000048) // (DBGU_FNTR) Force NTRST Register - -#endif -// -------- DBGU_CR : (DBGU Offset: 0x0) Debug Unit Control Register -------- -#define AT91C_US_RSTRX (0x1 << 2) // (DBGU) Reset Receiver -#define AT91C_US_RSTTX (0x1 << 3) // (DBGU) Reset Transmitter -#define AT91C_US_RXEN (0x1 << 4) // (DBGU) Receiver Enable -#define AT91C_US_RXDIS (0x1 << 5) // (DBGU) Receiver Disable -#define AT91C_US_TXEN (0x1 << 6) // (DBGU) Transmitter Enable -#define AT91C_US_TXDIS (0x1 << 7) // (DBGU) Transmitter Disable -#define AT91C_US_RSTSTA (0x1 << 8) // (DBGU) Reset Status Bits -// -------- DBGU_MR : (DBGU Offset: 0x4) Debug Unit Mode Register -------- -#define AT91C_US_PAR (0x7 << 9) // (DBGU) Parity type -#define AT91C_US_PAR_EVEN (0x0 << 9) // (DBGU) Even Parity -#define AT91C_US_PAR_ODD (0x1 << 9) // (DBGU) Odd Parity -#define AT91C_US_PAR_SPACE (0x2 << 9) // (DBGU) Parity forced to 0 (Space) -#define AT91C_US_PAR_MARK (0x3 << 9) // (DBGU) Parity forced to 1 (Mark) -#define AT91C_US_PAR_NONE (0x4 << 9) // (DBGU) No Parity -#define AT91C_US_PAR_MULTI_DROP (0x6 << 9) // (DBGU) Multi-drop mode -#define AT91C_US_CHMODE (0x3 << 14) // (DBGU) Channel Mode -#define AT91C_US_CHMODE_NORMAL (0x0 << 14) // (DBGU) Normal Mode: The USART channel operates as an RX/TX USART. -#define AT91C_US_CHMODE_AUTO (0x1 << 14) // (DBGU) Automatic Echo: Receiver Data Input is connected to the TXD pin. -#define AT91C_US_CHMODE_LOCAL (0x2 << 14) // (DBGU) Local Loopback: Transmitter Output Signal is connected to Receiver Input Signal. -#define AT91C_US_CHMODE_REMOTE (0x3 << 14) // (DBGU) Remote Loopback: RXD pin is internally connected to TXD pin. -// -------- DBGU_IER : (DBGU Offset: 0x8) Debug Unit Interrupt Enable Register -------- -#define AT91C_US_RXRDY (0x1 << 0) // (DBGU) RXRDY Interrupt -#define AT91C_US_TXRDY (0x1 << 1) // (DBGU) TXRDY Interrupt -#define AT91C_US_ENDRX (0x1 << 3) // (DBGU) End of Receive Transfer Interrupt -#define AT91C_US_ENDTX (0x1 << 4) // (DBGU) End of Transmit Interrupt -#define AT91C_US_OVRE (0x1 << 5) // (DBGU) Overrun Interrupt -#define AT91C_US_FRAME (0x1 << 6) // (DBGU) Framing Error Interrupt -#define AT91C_US_PARE (0x1 << 7) // (DBGU) Parity Error Interrupt -#define AT91C_US_TXEMPTY (0x1 << 9) // (DBGU) TXEMPTY Interrupt -#define AT91C_US_TXBUFE (0x1 << 11) // (DBGU) TXBUFE Interrupt -#define AT91C_US_RXBUFF (0x1 << 12) // (DBGU) RXBUFF Interrupt -#define AT91C_US_COMM_TX (0x1 << 30) // (DBGU) COMM_TX Interrupt -#define AT91C_US_COMM_RX (0x1 << 31) // (DBGU) COMM_RX Interrupt -// -------- DBGU_IDR : (DBGU Offset: 0xc) Debug Unit Interrupt Disable Register -------- -// -------- DBGU_IMR : (DBGU Offset: 0x10) Debug Unit Interrupt Mask Register -------- -// -------- DBGU_CSR : (DBGU Offset: 0x14) Debug Unit Channel Status Register -------- -// -------- DBGU_FNTR : (DBGU Offset: 0x48) Debug Unit FORCE_NTRST Register -------- -#define AT91C_US_FORCE_NTRST (0x1 << 0) // (DBGU) Force NTRST in JTAG - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Parallel Input Output Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PIO { - AT91_REG PIO_PER; // PIO Enable Register - AT91_REG PIO_PDR; // PIO Disable Register - AT91_REG PIO_PSR; // PIO Status Register - AT91_REG Reserved0[1]; // - AT91_REG PIO_OER; // Output Enable Register - AT91_REG PIO_ODR; // Output Disable Registerr - AT91_REG PIO_OSR; // Output Status Register - AT91_REG Reserved1[1]; // - AT91_REG PIO_IFER; // Input Filter Enable Register - AT91_REG PIO_IFDR; // Input Filter Disable Register - AT91_REG PIO_IFSR; // Input Filter Status Register - AT91_REG Reserved2[1]; // - AT91_REG PIO_SODR; // Set Output Data Register - AT91_REG PIO_CODR; // Clear Output Data Register - AT91_REG PIO_ODSR; // Output Data Status Register - AT91_REG PIO_PDSR; // Pin Data Status Register - AT91_REG PIO_IER; // Interrupt Enable Register - AT91_REG PIO_IDR; // Interrupt Disable Register - AT91_REG PIO_IMR; // Interrupt Mask Register - AT91_REG PIO_ISR; // Interrupt Status Register - AT91_REG PIO_MDER; // Multi-driver Enable Register - AT91_REG PIO_MDDR; // Multi-driver Disable Register - AT91_REG PIO_MDSR; // Multi-driver Status Register - AT91_REG Reserved3[1]; // - AT91_REG PIO_PPUDR; // Pull-up Disable Register - AT91_REG PIO_PPUER; // Pull-up Enable Register - AT91_REG PIO_PPUSR; // Pull-up Status Register - AT91_REG Reserved4[1]; // - AT91_REG PIO_ASR; // Select A Register - AT91_REG PIO_BSR; // Select B Register - AT91_REG PIO_ABSR; // AB Select Status Register - AT91_REG Reserved5[9]; // - AT91_REG PIO_OWER; // Output Write Enable Register - AT91_REG PIO_OWDR; // Output Write Disable Register - AT91_REG PIO_OWSR; // Output Write Status Register -} AT91S_PIO, *AT91PS_PIO; -#else -#define PIO_PER (AT91_CAST(AT91_REG *) 0x00000000) // (PIO_PER) PIO Enable Register -#define PIO_PDR (AT91_CAST(AT91_REG *) 0x00000004) // (PIO_PDR) PIO Disable Register -#define PIO_PSR (AT91_CAST(AT91_REG *) 0x00000008) // (PIO_PSR) PIO Status Register -#define PIO_OER (AT91_CAST(AT91_REG *) 0x00000010) // (PIO_OER) Output Enable Register -#define PIO_ODR (AT91_CAST(AT91_REG *) 0x00000014) // (PIO_ODR) Output Disable Registerr -#define PIO_OSR (AT91_CAST(AT91_REG *) 0x00000018) // (PIO_OSR) Output Status Register -#define PIO_IFER (AT91_CAST(AT91_REG *) 0x00000020) // (PIO_IFER) Input Filter Enable Register -#define PIO_IFDR (AT91_CAST(AT91_REG *) 0x00000024) // (PIO_IFDR) Input Filter Disable Register -#define PIO_IFSR (AT91_CAST(AT91_REG *) 0x00000028) // (PIO_IFSR) Input Filter Status Register -#define PIO_SODR (AT91_CAST(AT91_REG *) 0x00000030) // (PIO_SODR) Set Output Data Register -#define PIO_CODR (AT91_CAST(AT91_REG *) 0x00000034) // (PIO_CODR) Clear Output Data Register -#define PIO_ODSR (AT91_CAST(AT91_REG *) 0x00000038) // (PIO_ODSR) Output Data Status Register -#define PIO_PDSR (AT91_CAST(AT91_REG *) 0x0000003C) // (PIO_PDSR) Pin Data Status Register -#define PIO_IER (AT91_CAST(AT91_REG *) 0x00000040) // (PIO_IER) Interrupt Enable Register -#define PIO_IDR (AT91_CAST(AT91_REG *) 0x00000044) // (PIO_IDR) Interrupt Disable Register -#define PIO_IMR (AT91_CAST(AT91_REG *) 0x00000048) // (PIO_IMR) Interrupt Mask Register -#define PIO_ISR (AT91_CAST(AT91_REG *) 0x0000004C) // (PIO_ISR) Interrupt Status Register -#define PIO_MDER (AT91_CAST(AT91_REG *) 0x00000050) // (PIO_MDER) Multi-driver Enable Register -#define PIO_MDDR (AT91_CAST(AT91_REG *) 0x00000054) // (PIO_MDDR) Multi-driver Disable Register -#define PIO_MDSR (AT91_CAST(AT91_REG *) 0x00000058) // (PIO_MDSR) Multi-driver Status Register -#define PIO_PPUDR (AT91_CAST(AT91_REG *) 0x00000060) // (PIO_PPUDR) Pull-up Disable Register -#define PIO_PPUER (AT91_CAST(AT91_REG *) 0x00000064) // (PIO_PPUER) Pull-up Enable Register -#define PIO_PPUSR (AT91_CAST(AT91_REG *) 0x00000068) // (PIO_PPUSR) Pull-up Status Register -#define PIO_ASR (AT91_CAST(AT91_REG *) 0x00000070) // (PIO_ASR) Select A Register -#define PIO_BSR (AT91_CAST(AT91_REG *) 0x00000074) // (PIO_BSR) Select B Register -#define PIO_ABSR (AT91_CAST(AT91_REG *) 0x00000078) // (PIO_ABSR) AB Select Status Register -#define PIO_OWER (AT91_CAST(AT91_REG *) 0x000000A0) // (PIO_OWER) Output Write Enable Register -#define PIO_OWDR (AT91_CAST(AT91_REG *) 0x000000A4) // (PIO_OWDR) Output Write Disable Register -#define PIO_OWSR (AT91_CAST(AT91_REG *) 0x000000A8) // (PIO_OWSR) Output Write Status Register - -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Clock Generator Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_CKGR { - AT91_REG CKGR_MOR; // Main Oscillator Register - AT91_REG CKGR_MCFR; // Main Clock Frequency Register - AT91_REG Reserved0[1]; // - AT91_REG CKGR_PLLR; // PLL Register -} AT91S_CKGR, *AT91PS_CKGR; -#else -#define CKGR_MOR (AT91_CAST(AT91_REG *) 0x00000000) // (CKGR_MOR) Main Oscillator Register -#define CKGR_MCFR (AT91_CAST(AT91_REG *) 0x00000004) // (CKGR_MCFR) Main Clock Frequency Register -#define CKGR_PLLR (AT91_CAST(AT91_REG *) 0x0000000C) // (CKGR_PLLR) PLL Register - -#endif -// -------- CKGR_MOR : (CKGR Offset: 0x0) Main Oscillator Register -------- -#define AT91C_CKGR_MOSCEN (0x1 << 0) // (CKGR) Main Oscillator Enable -#define AT91C_CKGR_OSCBYPASS (0x1 << 1) // (CKGR) Main Oscillator Bypass -#define AT91C_CKGR_OSCOUNT (0xFF << 8) // (CKGR) Main Oscillator Start-up Time -// -------- CKGR_MCFR : (CKGR Offset: 0x4) Main Clock Frequency Register -------- -#define AT91C_CKGR_MAINF (0xFFFF << 0) // (CKGR) Main Clock Frequency -#define AT91C_CKGR_MAINRDY (0x1 << 16) // (CKGR) Main Clock Ready -// -------- CKGR_PLLR : (CKGR Offset: 0xc) PLL B Register -------- -#define AT91C_CKGR_DIV (0xFF << 0) // (CKGR) Divider Selected -#define AT91C_CKGR_DIV_0 (0x0) // (CKGR) Divider output is 0 -#define AT91C_CKGR_DIV_BYPASS (0x1) // (CKGR) Divider is bypassed -#define AT91C_CKGR_PLLCOUNT (0x3F << 8) // (CKGR) PLL Counter -#define AT91C_CKGR_OUT (0x3 << 14) // (CKGR) PLL Output Frequency Range -#define AT91C_CKGR_OUT_0 (0x0 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_1 (0x1 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_2 (0x2 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_3 (0x3 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_MUL (0x7FF << 16) // (CKGR) PLL Multiplier -#define AT91C_CKGR_USBDIV (0x3 << 28) // (CKGR) Divider for USB Clocks -#define AT91C_CKGR_USBDIV_0 (0x0 << 28) // (CKGR) Divider output is PLL clock output -#define AT91C_CKGR_USBDIV_1 (0x1 << 28) // (CKGR) Divider output is PLL clock output divided by 2 -#define AT91C_CKGR_USBDIV_2 (0x2 << 28) // (CKGR) Divider output is PLL clock output divided by 4 - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Power Management Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PMC { - AT91_REG PMC_SCER; // System Clock Enable Register - AT91_REG PMC_SCDR; // System Clock Disable Register - AT91_REG PMC_SCSR; // System Clock Status Register - AT91_REG Reserved0[1]; // - AT91_REG PMC_PCER; // Peripheral Clock Enable Register - AT91_REG PMC_PCDR; // Peripheral Clock Disable Register - AT91_REG PMC_PCSR; // Peripheral Clock Status Register - AT91_REG Reserved1[1]; // - AT91_REG PMC_MOR; // Main Oscillator Register - AT91_REG PMC_MCFR; // Main Clock Frequency Register - AT91_REG Reserved2[1]; // - AT91_REG PMC_PLLR; // PLL Register - AT91_REG PMC_MCKR; // Master Clock Register - AT91_REG Reserved3[3]; // - AT91_REG PMC_PCKR[3]; // Programmable Clock Register - AT91_REG Reserved4[5]; // - AT91_REG PMC_IER; // Interrupt Enable Register - AT91_REG PMC_IDR; // Interrupt Disable Register - AT91_REG PMC_SR; // Status Register - AT91_REG PMC_IMR; // Interrupt Mask Register -} AT91S_PMC, *AT91PS_PMC; -#else -#define PMC_SCER (AT91_CAST(AT91_REG *) 0x00000000) // (PMC_SCER) System Clock Enable Register -#define PMC_SCDR (AT91_CAST(AT91_REG *) 0x00000004) // (PMC_SCDR) System Clock Disable Register -#define PMC_SCSR (AT91_CAST(AT91_REG *) 0x00000008) // (PMC_SCSR) System Clock Status Register -#define PMC_PCER (AT91_CAST(AT91_REG *) 0x00000010) // (PMC_PCER) Peripheral Clock Enable Register -#define PMC_PCDR (AT91_CAST(AT91_REG *) 0x00000014) // (PMC_PCDR) Peripheral Clock Disable Register -#define PMC_PCSR (AT91_CAST(AT91_REG *) 0x00000018) // (PMC_PCSR) Peripheral Clock Status Register -#define PMC_MCKR (AT91_CAST(AT91_REG *) 0x00000030) // (PMC_MCKR) Master Clock Register -#define PMC_PCKR (AT91_CAST(AT91_REG *) 0x00000040) // (PMC_PCKR) Programmable Clock Register -#define PMC_IER (AT91_CAST(AT91_REG *) 0x00000060) // (PMC_IER) Interrupt Enable Register -#define PMC_IDR (AT91_CAST(AT91_REG *) 0x00000064) // (PMC_IDR) Interrupt Disable Register -#define PMC_SR (AT91_CAST(AT91_REG *) 0x00000068) // (PMC_SR) Status Register -#define PMC_IMR (AT91_CAST(AT91_REG *) 0x0000006C) // (PMC_IMR) Interrupt Mask Register - -#endif -// -------- PMC_SCER : (PMC Offset: 0x0) System Clock Enable Register -------- -#define AT91C_PMC_PCK (0x1 << 0) // (PMC) Processor Clock -#define AT91C_PMC_UDP (0x1 << 7) // (PMC) USB Device Port Clock -#define AT91C_PMC_PCK0 (0x1 << 8) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK1 (0x1 << 9) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK2 (0x1 << 10) // (PMC) Programmable Clock Output -// -------- PMC_SCDR : (PMC Offset: 0x4) System Clock Disable Register -------- -// -------- PMC_SCSR : (PMC Offset: 0x8) System Clock Status Register -------- -// -------- CKGR_MOR : (PMC Offset: 0x20) Main Oscillator Register -------- -// -------- CKGR_MCFR : (PMC Offset: 0x24) Main Clock Frequency Register -------- -// -------- CKGR_PLLR : (PMC Offset: 0x2c) PLL B Register -------- -// -------- PMC_MCKR : (PMC Offset: 0x30) Master Clock Register -------- -#define AT91C_PMC_CSS (0x3 << 0) // (PMC) Programmable Clock Selection -#define AT91C_PMC_CSS_SLOW_CLK (0x0) // (PMC) Slow Clock is selected -#define AT91C_PMC_CSS_MAIN_CLK (0x1) // (PMC) Main Clock is selected -#define AT91C_PMC_CSS_PLL_CLK (0x3) // (PMC) Clock from PLL is selected -#define AT91C_PMC_PRES (0x7 << 2) // (PMC) Programmable Clock Prescaler -#define AT91C_PMC_PRES_CLK (0x0 << 2) // (PMC) Selected clock -#define AT91C_PMC_PRES_CLK_2 (0x1 << 2) // (PMC) Selected clock divided by 2 -#define AT91C_PMC_PRES_CLK_4 (0x2 << 2) // (PMC) Selected clock divided by 4 -#define AT91C_PMC_PRES_CLK_8 (0x3 << 2) // (PMC) Selected clock divided by 8 -#define AT91C_PMC_PRES_CLK_16 (0x4 << 2) // (PMC) Selected clock divided by 16 -#define AT91C_PMC_PRES_CLK_32 (0x5 << 2) // (PMC) Selected clock divided by 32 -#define AT91C_PMC_PRES_CLK_64 (0x6 << 2) // (PMC) Selected clock divided by 64 -// -------- PMC_PCKR : (PMC Offset: 0x40) Programmable Clock Register -------- -// -------- PMC_IER : (PMC Offset: 0x60) PMC Interrupt Enable Register -------- -#define AT91C_PMC_MOSCS (0x1 << 0) // (PMC) MOSC Status/Enable/Disable/Mask -#define AT91C_PMC_LOCK (0x1 << 2) // (PMC) PLL Status/Enable/Disable/Mask -#define AT91C_PMC_MCKRDY (0x1 << 3) // (PMC) MCK_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK0RDY (0x1 << 8) // (PMC) PCK0_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK1RDY (0x1 << 9) // (PMC) PCK1_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK2RDY (0x1 << 10) // (PMC) PCK2_RDY Status/Enable/Disable/Mask -// -------- PMC_IDR : (PMC Offset: 0x64) PMC Interrupt Disable Register -------- -// -------- PMC_SR : (PMC Offset: 0x68) PMC Status Register -------- -// -------- PMC_IMR : (PMC Offset: 0x6c) PMC Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Reset Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_RSTC { - AT91_REG RSTC_RCR; // Reset Control Register - AT91_REG RSTC_RSR; // Reset Status Register - AT91_REG RSTC_RMR; // Reset Mode Register -} AT91S_RSTC, *AT91PS_RSTC; -#else -#define RSTC_RCR (AT91_CAST(AT91_REG *) 0x00000000) // (RSTC_RCR) Reset Control Register -#define RSTC_RSR (AT91_CAST(AT91_REG *) 0x00000004) // (RSTC_RSR) Reset Status Register -#define RSTC_RMR (AT91_CAST(AT91_REG *) 0x00000008) // (RSTC_RMR) Reset Mode Register - -#endif -// -------- RSTC_RCR : (RSTC Offset: 0x0) Reset Control Register -------- -#define AT91C_RSTC_PROCRST (0x1 << 0) // (RSTC) Processor Reset -#define AT91C_RSTC_PERRST (0x1 << 2) // (RSTC) Peripheral Reset -#define AT91C_RSTC_EXTRST (0x1 << 3) // (RSTC) External Reset -#define AT91C_RSTC_KEY (0xFF << 24) // (RSTC) Password -// -------- RSTC_RSR : (RSTC Offset: 0x4) Reset Status Register -------- -#define AT91C_RSTC_URSTS (0x1 << 0) // (RSTC) User Reset Status -#define AT91C_RSTC_BODSTS (0x1 << 1) // (RSTC) Brownout Detection Status -#define AT91C_RSTC_RSTTYP (0x7 << 8) // (RSTC) Reset Type -#define AT91C_RSTC_RSTTYP_POWERUP (0x0 << 8) // (RSTC) Power-up Reset. VDDCORE rising. -#define AT91C_RSTC_RSTTYP_WAKEUP (0x1 << 8) // (RSTC) WakeUp Reset. VDDCORE rising. -#define AT91C_RSTC_RSTTYP_WATCHDOG (0x2 << 8) // (RSTC) Watchdog Reset. Watchdog overflow occured. -#define AT91C_RSTC_RSTTYP_SOFTWARE (0x3 << 8) // (RSTC) Software Reset. Processor reset required by the software. -#define AT91C_RSTC_RSTTYP_USER (0x4 << 8) // (RSTC) User Reset. NRST pin detected low. -#define AT91C_RSTC_RSTTYP_BROWNOUT (0x5 << 8) // (RSTC) Brownout Reset occured. -#define AT91C_RSTC_NRSTL (0x1 << 16) // (RSTC) NRST pin level -#define AT91C_RSTC_SRCMP (0x1 << 17) // (RSTC) Software Reset Command in Progress. -// -------- RSTC_RMR : (RSTC Offset: 0x8) Reset Mode Register -------- -#define AT91C_RSTC_URSTEN (0x1 << 0) // (RSTC) User Reset Enable -#define AT91C_RSTC_URSTIEN (0x1 << 4) // (RSTC) User Reset Interrupt Enable -#define AT91C_RSTC_ERSTL (0xF << 8) // (RSTC) User Reset Length -#define AT91C_RSTC_BODIEN (0x1 << 16) // (RSTC) Brownout Detection Interrupt Enable - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Real Time Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_RTTC { - AT91_REG RTTC_RTMR; // Real-time Mode Register - AT91_REG RTTC_RTAR; // Real-time Alarm Register - AT91_REG RTTC_RTVR; // Real-time Value Register - AT91_REG RTTC_RTSR; // Real-time Status Register -} AT91S_RTTC, *AT91PS_RTTC; -#else -#define RTTC_RTMR (AT91_CAST(AT91_REG *) 0x00000000) // (RTTC_RTMR) Real-time Mode Register -#define RTTC_RTAR (AT91_CAST(AT91_REG *) 0x00000004) // (RTTC_RTAR) Real-time Alarm Register -#define RTTC_RTVR (AT91_CAST(AT91_REG *) 0x00000008) // (RTTC_RTVR) Real-time Value Register -#define RTTC_RTSR (AT91_CAST(AT91_REG *) 0x0000000C) // (RTTC_RTSR) Real-time Status Register - -#endif -// -------- RTTC_RTMR : (RTTC Offset: 0x0) Real-time Mode Register -------- -#define AT91C_RTTC_RTPRES (0xFFFF << 0) // (RTTC) Real-time Timer Prescaler Value -#define AT91C_RTTC_ALMIEN (0x1 << 16) // (RTTC) Alarm Interrupt Enable -#define AT91C_RTTC_RTTINCIEN (0x1 << 17) // (RTTC) Real Time Timer Increment Interrupt Enable -#define AT91C_RTTC_RTTRST (0x1 << 18) // (RTTC) Real Time Timer Restart -// -------- RTTC_RTAR : (RTTC Offset: 0x4) Real-time Alarm Register -------- -#define AT91C_RTTC_ALMV (0x0 << 0) // (RTTC) Alarm Value -// -------- RTTC_RTVR : (RTTC Offset: 0x8) Current Real-time Value Register -------- -#define AT91C_RTTC_CRTV (0x0 << 0) // (RTTC) Current Real-time Value -// -------- RTTC_RTSR : (RTTC Offset: 0xc) Real-time Status Register -------- -#define AT91C_RTTC_ALMS (0x1 << 0) // (RTTC) Real-time Alarm Status -#define AT91C_RTTC_RTTINC (0x1 << 1) // (RTTC) Real-time Timer Increment - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Periodic Interval Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PITC { - AT91_REG PITC_PIMR; // Period Interval Mode Register - AT91_REG PITC_PISR; // Period Interval Status Register - AT91_REG PITC_PIVR; // Period Interval Value Register - AT91_REG PITC_PIIR; // Period Interval Image Register -} AT91S_PITC, *AT91PS_PITC; -#else -#define PITC_PIMR (AT91_CAST(AT91_REG *) 0x00000000) // (PITC_PIMR) Period Interval Mode Register -#define PITC_PISR (AT91_CAST(AT91_REG *) 0x00000004) // (PITC_PISR) Period Interval Status Register -#define PITC_PIVR (AT91_CAST(AT91_REG *) 0x00000008) // (PITC_PIVR) Period Interval Value Register -#define PITC_PIIR (AT91_CAST(AT91_REG *) 0x0000000C) // (PITC_PIIR) Period Interval Image Register - -#endif -// -------- PITC_PIMR : (PITC Offset: 0x0) Periodic Interval Mode Register -------- -#define AT91C_PITC_PIV (0xFFFFF << 0) // (PITC) Periodic Interval Value -#define AT91C_PITC_PITEN (0x1 << 24) // (PITC) Periodic Interval Timer Enabled -#define AT91C_PITC_PITIEN (0x1 << 25) // (PITC) Periodic Interval Timer Interrupt Enable -// -------- PITC_PISR : (PITC Offset: 0x4) Periodic Interval Status Register -------- -#define AT91C_PITC_PITS (0x1 << 0) // (PITC) Periodic Interval Timer Status -// -------- PITC_PIVR : (PITC Offset: 0x8) Periodic Interval Value Register -------- -#define AT91C_PITC_CPIV (0xFFFFF << 0) // (PITC) Current Periodic Interval Value -#define AT91C_PITC_PICNT (0xFFF << 20) // (PITC) Periodic Interval Counter -// -------- PITC_PIIR : (PITC Offset: 0xc) Periodic Interval Image Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Watchdog Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_WDTC { - AT91_REG WDTC_WDCR; // Watchdog Control Register - AT91_REG WDTC_WDMR; // Watchdog Mode Register - AT91_REG WDTC_WDSR; // Watchdog Status Register -} AT91S_WDTC, *AT91PS_WDTC; -#else -#define WDTC_WDCR (AT91_CAST(AT91_REG *) 0x00000000) // (WDTC_WDCR) Watchdog Control Register -#define WDTC_WDMR (AT91_CAST(AT91_REG *) 0x00000004) // (WDTC_WDMR) Watchdog Mode Register -#define WDTC_WDSR (AT91_CAST(AT91_REG *) 0x00000008) // (WDTC_WDSR) Watchdog Status Register - -#endif -// -------- WDTC_WDCR : (WDTC Offset: 0x0) Periodic Interval Image Register -------- -#define AT91C_WDTC_WDRSTT (0x1 << 0) // (WDTC) Watchdog Restart -#define AT91C_WDTC_KEY (0xFF << 24) // (WDTC) Watchdog KEY Password -// -------- WDTC_WDMR : (WDTC Offset: 0x4) Watchdog Mode Register -------- -#define AT91C_WDTC_WDV (0xFFF << 0) // (WDTC) Watchdog Timer Restart -#define AT91C_WDTC_WDFIEN (0x1 << 12) // (WDTC) Watchdog Fault Interrupt Enable -#define AT91C_WDTC_WDRSTEN (0x1 << 13) // (WDTC) Watchdog Reset Enable -#define AT91C_WDTC_WDRPROC (0x1 << 14) // (WDTC) Watchdog Timer Restart -#define AT91C_WDTC_WDDIS (0x1 << 15) // (WDTC) Watchdog Disable -#define AT91C_WDTC_WDD (0xFFF << 16) // (WDTC) Watchdog Delta Value -#define AT91C_WDTC_WDDBGHLT (0x1 << 28) // (WDTC) Watchdog Debug Halt -#define AT91C_WDTC_WDIDLEHLT (0x1 << 29) // (WDTC) Watchdog Idle Halt -// -------- WDTC_WDSR : (WDTC Offset: 0x8) Watchdog Status Register -------- -#define AT91C_WDTC_WDUNF (0x1 << 0) // (WDTC) Watchdog Underflow -#define AT91C_WDTC_WDERR (0x1 << 1) // (WDTC) Watchdog Error - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Voltage Regulator Mode Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_VREG { - AT91_REG VREG_MR; // Voltage Regulator Mode Register -} AT91S_VREG, *AT91PS_VREG; -#else -#define VREG_MR (AT91_CAST(AT91_REG *) 0x00000000) // (VREG_MR) Voltage Regulator Mode Register - -#endif -// -------- VREG_MR : (VREG Offset: 0x0) Voltage Regulator Mode Register -------- -#define AT91C_VREG_PSTDBY (0x1 << 0) // (VREG) Voltage Regulator Power Standby Mode - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Memory Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_MC { - AT91_REG MC_RCR; // MC Remap Control Register - AT91_REG MC_ASR; // MC Abort Status Register - AT91_REG MC_AASR; // MC Abort Address Status Register - AT91_REG Reserved0[21]; // - AT91_REG MC_FMR; // MC Flash Mode Register - AT91_REG MC_FCR; // MC Flash Command Register - AT91_REG MC_FSR; // MC Flash Status Register -} AT91S_MC, *AT91PS_MC; -#else -#define MC_RCR (AT91_CAST(AT91_REG *) 0x00000000) // (MC_RCR) MC Remap Control Register -#define MC_ASR (AT91_CAST(AT91_REG *) 0x00000004) // (MC_ASR) MC Abort Status Register -#define MC_AASR (AT91_CAST(AT91_REG *) 0x00000008) // (MC_AASR) MC Abort Address Status Register -#define MC_FMR (AT91_CAST(AT91_REG *) 0x00000060) // (MC_FMR) MC Flash Mode Register -#define MC_FCR (AT91_CAST(AT91_REG *) 0x00000064) // (MC_FCR) MC Flash Command Register -#define MC_FSR (AT91_CAST(AT91_REG *) 0x00000068) // (MC_FSR) MC Flash Status Register - -#endif -// -------- MC_RCR : (MC Offset: 0x0) MC Remap Control Register -------- -#define AT91C_MC_RCB (0x1 << 0) // (MC) Remap Command Bit -// -------- MC_ASR : (MC Offset: 0x4) MC Abort Status Register -------- -#define AT91C_MC_UNDADD (0x1 << 0) // (MC) Undefined Addess Abort Status -#define AT91C_MC_MISADD (0x1 << 1) // (MC) Misaligned Addess Abort Status -#define AT91C_MC_ABTSZ (0x3 << 8) // (MC) Abort Size Status -#define AT91C_MC_ABTSZ_BYTE (0x0 << 8) // (MC) Byte -#define AT91C_MC_ABTSZ_HWORD (0x1 << 8) // (MC) Half-word -#define AT91C_MC_ABTSZ_WORD (0x2 << 8) // (MC) Word -#define AT91C_MC_ABTTYP (0x3 << 10) // (MC) Abort Type Status -#define AT91C_MC_ABTTYP_DATAR (0x0 << 10) // (MC) Data Read -#define AT91C_MC_ABTTYP_DATAW (0x1 << 10) // (MC) Data Write -#define AT91C_MC_ABTTYP_FETCH (0x2 << 10) // (MC) Code Fetch -#define AT91C_MC_MST0 (0x1 << 16) // (MC) Master 0 Abort Source -#define AT91C_MC_MST1 (0x1 << 17) // (MC) Master 1 Abort Source -#define AT91C_MC_SVMST0 (0x1 << 24) // (MC) Saved Master 0 Abort Source -#define AT91C_MC_SVMST1 (0x1 << 25) // (MC) Saved Master 1 Abort Source -// -------- MC_FMR : (MC Offset: 0x60) MC Flash Mode Register -------- -#define AT91C_MC_FRDY (0x1 << 0) // (MC) Flash Ready -#define AT91C_MC_LOCKE (0x1 << 2) // (MC) Lock Error -#define AT91C_MC_PROGE (0x1 << 3) // (MC) Programming Error -#define AT91C_MC_NEBP (0x1 << 7) // (MC) No Erase Before Programming -#define AT91C_MC_FWS (0x3 << 8) // (MC) Flash Wait State -#define AT91C_MC_FWS_0FWS (0x0 << 8) // (MC) 1 cycle for Read, 2 for Write operations -#define AT91C_MC_FWS_1FWS (0x1 << 8) // (MC) 2 cycles for Read, 3 for Write operations -#define AT91C_MC_FWS_2FWS (0x2 << 8) // (MC) 3 cycles for Read, 4 for Write operations -#define AT91C_MC_FWS_3FWS (0x3 << 8) // (MC) 4 cycles for Read, 4 for Write operations -#define AT91C_MC_FMCN (0xFF << 16) // (MC) Flash Microsecond Cycle Number -// -------- MC_FCR : (MC Offset: 0x64) MC Flash Command Register -------- -#define AT91C_MC_FCMD (0xF << 0) // (MC) Flash Command -#define AT91C_MC_FCMD_START_PROG (0x1) // (MC) Starts the programming of th epage specified by PAGEN. -#define AT91C_MC_FCMD_LOCK (0x2) // (MC) Starts a lock sequence of the sector defined by the bits 4 to 7 of the field PAGEN. -#define AT91C_MC_FCMD_PROG_AND_LOCK (0x3) // (MC) The lock sequence automatically happens after the programming sequence is completed. -#define AT91C_MC_FCMD_UNLOCK (0x4) // (MC) Starts an unlock sequence of the sector defined by the bits 4 to 7 of the field PAGEN. -#define AT91C_MC_FCMD_ERASE_ALL (0x8) // (MC) Starts the erase of the entire flash.If at least a page is locked, the command is cancelled. -#define AT91C_MC_FCMD_SET_GP_NVM (0xB) // (MC) Set General Purpose NVM bits. -#define AT91C_MC_FCMD_CLR_GP_NVM (0xD) // (MC) Clear General Purpose NVM bits. -#define AT91C_MC_FCMD_SET_SECURITY (0xF) // (MC) Set Security Bit. -#define AT91C_MC_PAGEN (0x3FF << 8) // (MC) Page Number -#define AT91C_MC_KEY (0xFF << 24) // (MC) Writing Protect Key -// -------- MC_FSR : (MC Offset: 0x68) MC Flash Command Register -------- -#define AT91C_MC_SECURITY (0x1 << 4) // (MC) Security Bit Status -#define AT91C_MC_GPNVM0 (0x1 << 8) // (MC) Sector 0 Lock Status -#define AT91C_MC_GPNVM1 (0x1 << 9) // (MC) Sector 1 Lock Status -#define AT91C_MC_GPNVM2 (0x1 << 10) // (MC) Sector 2 Lock Status -#define AT91C_MC_GPNVM3 (0x1 << 11) // (MC) Sector 3 Lock Status -#define AT91C_MC_GPNVM4 (0x1 << 12) // (MC) Sector 4 Lock Status -#define AT91C_MC_GPNVM5 (0x1 << 13) // (MC) Sector 5 Lock Status -#define AT91C_MC_GPNVM6 (0x1 << 14) // (MC) Sector 6 Lock Status -#define AT91C_MC_GPNVM7 (0x1 << 15) // (MC) Sector 7 Lock Status -#define AT91C_MC_LOCKS0 (0x1 << 16) // (MC) Sector 0 Lock Status -#define AT91C_MC_LOCKS1 (0x1 << 17) // (MC) Sector 1 Lock Status -#define AT91C_MC_LOCKS2 (0x1 << 18) // (MC) Sector 2 Lock Status -#define AT91C_MC_LOCKS3 (0x1 << 19) // (MC) Sector 3 Lock Status -#define AT91C_MC_LOCKS4 (0x1 << 20) // (MC) Sector 4 Lock Status -#define AT91C_MC_LOCKS5 (0x1 << 21) // (MC) Sector 5 Lock Status -#define AT91C_MC_LOCKS6 (0x1 << 22) // (MC) Sector 6 Lock Status -#define AT91C_MC_LOCKS7 (0x1 << 23) // (MC) Sector 7 Lock Status -#define AT91C_MC_LOCKS8 (0x1 << 24) // (MC) Sector 8 Lock Status -#define AT91C_MC_LOCKS9 (0x1 << 25) // (MC) Sector 9 Lock Status -#define AT91C_MC_LOCKS10 (0x1 << 26) // (MC) Sector 10 Lock Status -#define AT91C_MC_LOCKS11 (0x1 << 27) // (MC) Sector 11 Lock Status -#define AT91C_MC_LOCKS12 (0x1 << 28) // (MC) Sector 12 Lock Status -#define AT91C_MC_LOCKS13 (0x1 << 29) // (MC) Sector 13 Lock Status -#define AT91C_MC_LOCKS14 (0x1 << 30) // (MC) Sector 14 Lock Status -#define AT91C_MC_LOCKS15 (0x1 << 31) // (MC) Sector 15 Lock Status - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Serial Parallel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SPI { - AT91_REG SPI_CR; // Control Register - AT91_REG SPI_MR; // Mode Register - AT91_REG SPI_RDR; // Receive Data Register - AT91_REG SPI_TDR; // Transmit Data Register - AT91_REG SPI_SR; // Status Register - AT91_REG SPI_IER; // Interrupt Enable Register - AT91_REG SPI_IDR; // Interrupt Disable Register - AT91_REG SPI_IMR; // Interrupt Mask Register - AT91_REG Reserved0[4]; // - AT91_REG SPI_CSR[4]; // Chip Select Register - AT91_REG Reserved1[48]; // - AT91_REG SPI_RPR; // Receive Pointer Register - AT91_REG SPI_RCR; // Receive Counter Register - AT91_REG SPI_TPR; // Transmit Pointer Register - AT91_REG SPI_TCR; // Transmit Counter Register - AT91_REG SPI_RNPR; // Receive Next Pointer Register - AT91_REG SPI_RNCR; // Receive Next Counter Register - AT91_REG SPI_TNPR; // Transmit Next Pointer Register - AT91_REG SPI_TNCR; // Transmit Next Counter Register - AT91_REG SPI_PTCR; // PDC Transfer Control Register - AT91_REG SPI_PTSR; // PDC Transfer Status Register -} AT91S_SPI, *AT91PS_SPI; -#else -#define SPI_CR (AT91_CAST(AT91_REG *) 0x00000000) // (SPI_CR) Control Register -#define SPI_MR (AT91_CAST(AT91_REG *) 0x00000004) // (SPI_MR) Mode Register -#define SPI_RDR (AT91_CAST(AT91_REG *) 0x00000008) // (SPI_RDR) Receive Data Register -#define SPI_TDR (AT91_CAST(AT91_REG *) 0x0000000C) // (SPI_TDR) Transmit Data Register -#define SPI_SR (AT91_CAST(AT91_REG *) 0x00000010) // (SPI_SR) Status Register -#define SPI_IER (AT91_CAST(AT91_REG *) 0x00000014) // (SPI_IER) Interrupt Enable Register -#define SPI_IDR (AT91_CAST(AT91_REG *) 0x00000018) // (SPI_IDR) Interrupt Disable Register -#define SPI_IMR (AT91_CAST(AT91_REG *) 0x0000001C) // (SPI_IMR) Interrupt Mask Register -#define SPI_CSR (AT91_CAST(AT91_REG *) 0x00000030) // (SPI_CSR) Chip Select Register - -#endif -// -------- SPI_CR : (SPI Offset: 0x0) SPI Control Register -------- -#define AT91C_SPI_SPIEN (0x1 << 0) // (SPI) SPI Enable -#define AT91C_SPI_SPIDIS (0x1 << 1) // (SPI) SPI Disable -#define AT91C_SPI_SWRST (0x1 << 7) // (SPI) SPI Software reset -#define AT91C_SPI_LASTXFER (0x1 << 24) // (SPI) SPI Last Transfer -// -------- SPI_MR : (SPI Offset: 0x4) SPI Mode Register -------- -#define AT91C_SPI_MSTR (0x1 << 0) // (SPI) Master/Slave Mode -#define AT91C_SPI_PS (0x1 << 1) // (SPI) Peripheral Select -#define AT91C_SPI_PS_FIXED (0x0 << 1) // (SPI) Fixed Peripheral Select -#define AT91C_SPI_PS_VARIABLE (0x1 << 1) // (SPI) Variable Peripheral Select -#define AT91C_SPI_PCSDEC (0x1 << 2) // (SPI) Chip Select Decode -#define AT91C_SPI_FDIV (0x1 << 3) // (SPI) Clock Selection -#define AT91C_SPI_MODFDIS (0x1 << 4) // (SPI) Mode Fault Detection -#define AT91C_SPI_LLB (0x1 << 7) // (SPI) Clock Selection -#define AT91C_SPI_PCS (0xF << 16) // (SPI) Peripheral Chip Select -#define AT91C_SPI_DLYBCS (0xFF << 24) // (SPI) Delay Between Chip Selects -// -------- SPI_RDR : (SPI Offset: 0x8) Receive Data Register -------- -#define AT91C_SPI_RD (0xFFFF << 0) // (SPI) Receive Data -#define AT91C_SPI_RPCS (0xF << 16) // (SPI) Peripheral Chip Select Status -// -------- SPI_TDR : (SPI Offset: 0xc) Transmit Data Register -------- -#define AT91C_SPI_TD (0xFFFF << 0) // (SPI) Transmit Data -#define AT91C_SPI_TPCS (0xF << 16) // (SPI) Peripheral Chip Select Status -// -------- SPI_SR : (SPI Offset: 0x10) Status Register -------- -#define AT91C_SPI_RDRF (0x1 << 0) // (SPI) Receive Data Register Full -#define AT91C_SPI_TDRE (0x1 << 1) // (SPI) Transmit Data Register Empty -#define AT91C_SPI_MODF (0x1 << 2) // (SPI) Mode Fault Error -#define AT91C_SPI_OVRES (0x1 << 3) // (SPI) Overrun Error Status -#define AT91C_SPI_ENDRX (0x1 << 4) // (SPI) End of Receiver Transfer -#define AT91C_SPI_ENDTX (0x1 << 5) // (SPI) End of Receiver Transfer -#define AT91C_SPI_RXBUFF (0x1 << 6) // (SPI) RXBUFF Interrupt -#define AT91C_SPI_TXBUFE (0x1 << 7) // (SPI) TXBUFE Interrupt -#define AT91C_SPI_NSSR (0x1 << 8) // (SPI) NSSR Interrupt -#define AT91C_SPI_TXEMPTY (0x1 << 9) // (SPI) TXEMPTY Interrupt -#define AT91C_SPI_SPIENS (0x1 << 16) // (SPI) Enable Status -// -------- SPI_IER : (SPI Offset: 0x14) Interrupt Enable Register -------- -// -------- SPI_IDR : (SPI Offset: 0x18) Interrupt Disable Register -------- -// -------- SPI_IMR : (SPI Offset: 0x1c) Interrupt Mask Register -------- -// -------- SPI_CSR : (SPI Offset: 0x30) Chip Select Register -------- -#define AT91C_SPI_CPOL (0x1 << 0) // (SPI) Clock Polarity -#define AT91C_SPI_NCPHA (0x1 << 1) // (SPI) Clock Phase -#define AT91C_SPI_CSAAT (0x1 << 3) // (SPI) Chip Select Active After Transfer -#define AT91C_SPI_BITS (0xF << 4) // (SPI) Bits Per Transfer -#define AT91C_SPI_BITS_8 (0x0 << 4) // (SPI) 8 Bits Per transfer -#define AT91C_SPI_BITS_9 (0x1 << 4) // (SPI) 9 Bits Per transfer -#define AT91C_SPI_BITS_10 (0x2 << 4) // (SPI) 10 Bits Per transfer -#define AT91C_SPI_BITS_11 (0x3 << 4) // (SPI) 11 Bits Per transfer -#define AT91C_SPI_BITS_12 (0x4 << 4) // (SPI) 12 Bits Per transfer -#define AT91C_SPI_BITS_13 (0x5 << 4) // (SPI) 13 Bits Per transfer -#define AT91C_SPI_BITS_14 (0x6 << 4) // (SPI) 14 Bits Per transfer -#define AT91C_SPI_BITS_15 (0x7 << 4) // (SPI) 15 Bits Per transfer -#define AT91C_SPI_BITS_16 (0x8 << 4) // (SPI) 16 Bits Per transfer -#define AT91C_SPI_SCBR (0xFF << 8) // (SPI) Serial Clock Baud Rate -#define AT91C_SPI_DLYBS (0xFF << 16) // (SPI) Delay Before SPCK -#define AT91C_SPI_DLYBCT (0xFF << 24) // (SPI) Delay Between Consecutive Transfers - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Analog to Digital Convertor -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_ADC { - AT91_REG ADC_CR; // ADC Control Register - AT91_REG ADC_MR; // ADC Mode Register - AT91_REG Reserved0[2]; // - AT91_REG ADC_CHER; // ADC Channel Enable Register - AT91_REG ADC_CHDR; // ADC Channel Disable Register - AT91_REG ADC_CHSR; // ADC Channel Status Register - AT91_REG ADC_SR; // ADC Status Register - AT91_REG ADC_LCDR; // ADC Last Converted Data Register - AT91_REG ADC_IER; // ADC Interrupt Enable Register - AT91_REG ADC_IDR; // ADC Interrupt Disable Register - AT91_REG ADC_IMR; // ADC Interrupt Mask Register - AT91_REG ADC_CDR0; // ADC Channel Data Register 0 - AT91_REG ADC_CDR1; // ADC Channel Data Register 1 - AT91_REG ADC_CDR2; // ADC Channel Data Register 2 - AT91_REG ADC_CDR3; // ADC Channel Data Register 3 - AT91_REG ADC_CDR4; // ADC Channel Data Register 4 - AT91_REG ADC_CDR5; // ADC Channel Data Register 5 - AT91_REG ADC_CDR6; // ADC Channel Data Register 6 - AT91_REG ADC_CDR7; // ADC Channel Data Register 7 - AT91_REG Reserved1[44]; // - AT91_REG ADC_RPR; // Receive Pointer Register - AT91_REG ADC_RCR; // Receive Counter Register - AT91_REG ADC_TPR; // Transmit Pointer Register - AT91_REG ADC_TCR; // Transmit Counter Register - AT91_REG ADC_RNPR; // Receive Next Pointer Register - AT91_REG ADC_RNCR; // Receive Next Counter Register - AT91_REG ADC_TNPR; // Transmit Next Pointer Register - AT91_REG ADC_TNCR; // Transmit Next Counter Register - AT91_REG ADC_PTCR; // PDC Transfer Control Register - AT91_REG ADC_PTSR; // PDC Transfer Status Register -} AT91S_ADC, *AT91PS_ADC; -#else -#define ADC_CR (AT91_CAST(AT91_REG *) 0x00000000) // (ADC_CR) ADC Control Register -#define ADC_MR (AT91_CAST(AT91_REG *) 0x00000004) // (ADC_MR) ADC Mode Register -#define ADC_CHER (AT91_CAST(AT91_REG *) 0x00000010) // (ADC_CHER) ADC Channel Enable Register -#define ADC_CHDR (AT91_CAST(AT91_REG *) 0x00000014) // (ADC_CHDR) ADC Channel Disable Register -#define ADC_CHSR (AT91_CAST(AT91_REG *) 0x00000018) // (ADC_CHSR) ADC Channel Status Register -#define ADC_SR (AT91_CAST(AT91_REG *) 0x0000001C) // (ADC_SR) ADC Status Register -#define ADC_LCDR (AT91_CAST(AT91_REG *) 0x00000020) // (ADC_LCDR) ADC Last Converted Data Register -#define ADC_IER (AT91_CAST(AT91_REG *) 0x00000024) // (ADC_IER) ADC Interrupt Enable Register -#define ADC_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (ADC_IDR) ADC Interrupt Disable Register -#define ADC_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (ADC_IMR) ADC Interrupt Mask Register -#define ADC_CDR0 (AT91_CAST(AT91_REG *) 0x00000030) // (ADC_CDR0) ADC Channel Data Register 0 -#define ADC_CDR1 (AT91_CAST(AT91_REG *) 0x00000034) // (ADC_CDR1) ADC Channel Data Register 1 -#define ADC_CDR2 (AT91_CAST(AT91_REG *) 0x00000038) // (ADC_CDR2) ADC Channel Data Register 2 -#define ADC_CDR3 (AT91_CAST(AT91_REG *) 0x0000003C) // (ADC_CDR3) ADC Channel Data Register 3 -#define ADC_CDR4 (AT91_CAST(AT91_REG *) 0x00000040) // (ADC_CDR4) ADC Channel Data Register 4 -#define ADC_CDR5 (AT91_CAST(AT91_REG *) 0x00000044) // (ADC_CDR5) ADC Channel Data Register 5 -#define ADC_CDR6 (AT91_CAST(AT91_REG *) 0x00000048) // (ADC_CDR6) ADC Channel Data Register 6 -#define ADC_CDR7 (AT91_CAST(AT91_REG *) 0x0000004C) // (ADC_CDR7) ADC Channel Data Register 7 - -#endif -// -------- ADC_CR : (ADC Offset: 0x0) ADC Control Register -------- -#define AT91C_ADC_SWRST (0x1 << 0) // (ADC) Software Reset -#define AT91C_ADC_START (0x1 << 1) // (ADC) Start Conversion -// -------- ADC_MR : (ADC Offset: 0x4) ADC Mode Register -------- -#define AT91C_ADC_TRGEN (0x1 << 0) // (ADC) Trigger Enable -#define AT91C_ADC_TRGEN_DIS (0x0) // (ADC) Hradware triggers are disabled. Starting a conversion is only possible by software -#define AT91C_ADC_TRGEN_EN (0x1) // (ADC) Hardware trigger selected by TRGSEL field is enabled. -#define AT91C_ADC_TRGSEL (0x7 << 1) // (ADC) Trigger Selection -#define AT91C_ADC_TRGSEL_TIOA0 (0x0 << 1) // (ADC) Selected TRGSEL = TIAO0 -#define AT91C_ADC_TRGSEL_TIOA1 (0x1 << 1) // (ADC) Selected TRGSEL = TIAO1 -#define AT91C_ADC_TRGSEL_TIOA2 (0x2 << 1) // (ADC) Selected TRGSEL = TIAO2 -#define AT91C_ADC_TRGSEL_TIOA3 (0x3 << 1) // (ADC) Selected TRGSEL = TIAO3 -#define AT91C_ADC_TRGSEL_TIOA4 (0x4 << 1) // (ADC) Selected TRGSEL = TIAO4 -#define AT91C_ADC_TRGSEL_TIOA5 (0x5 << 1) // (ADC) Selected TRGSEL = TIAO5 -#define AT91C_ADC_TRGSEL_EXT (0x6 << 1) // (ADC) Selected TRGSEL = External Trigger -#define AT91C_ADC_LOWRES (0x1 << 4) // (ADC) Resolution. -#define AT91C_ADC_LOWRES_10_BIT (0x0 << 4) // (ADC) 10-bit resolution -#define AT91C_ADC_LOWRES_8_BIT (0x1 << 4) // (ADC) 8-bit resolution -#define AT91C_ADC_SLEEP (0x1 << 5) // (ADC) Sleep Mode -#define AT91C_ADC_SLEEP_NORMAL_MODE (0x0 << 5) // (ADC) Normal Mode -#define AT91C_ADC_SLEEP_MODE (0x1 << 5) // (ADC) Sleep Mode -#define AT91C_ADC_PRESCAL (0x3F << 8) // (ADC) Prescaler rate selection -#define AT91C_ADC_STARTUP (0x1F << 16) // (ADC) Startup Time -#define AT91C_ADC_SHTIM (0xF << 24) // (ADC) Sample & Hold Time -// -------- ADC_CHER : (ADC Offset: 0x10) ADC Channel Enable Register -------- -#define AT91C_ADC_CH0 (0x1 << 0) // (ADC) Channel 0 -#define AT91C_ADC_CH1 (0x1 << 1) // (ADC) Channel 1 -#define AT91C_ADC_CH2 (0x1 << 2) // (ADC) Channel 2 -#define AT91C_ADC_CH3 (0x1 << 3) // (ADC) Channel 3 -#define AT91C_ADC_CH4 (0x1 << 4) // (ADC) Channel 4 -#define AT91C_ADC_CH5 (0x1 << 5) // (ADC) Channel 5 -#define AT91C_ADC_CH6 (0x1 << 6) // (ADC) Channel 6 -#define AT91C_ADC_CH7 (0x1 << 7) // (ADC) Channel 7 -// -------- ADC_CHDR : (ADC Offset: 0x14) ADC Channel Disable Register -------- -// -------- ADC_CHSR : (ADC Offset: 0x18) ADC Channel Status Register -------- -// -------- ADC_SR : (ADC Offset: 0x1c) ADC Status Register -------- -#define AT91C_ADC_EOC0 (0x1 << 0) // (ADC) End of Conversion -#define AT91C_ADC_EOC1 (0x1 << 1) // (ADC) End of Conversion -#define AT91C_ADC_EOC2 (0x1 << 2) // (ADC) End of Conversion -#define AT91C_ADC_EOC3 (0x1 << 3) // (ADC) End of Conversion -#define AT91C_ADC_EOC4 (0x1 << 4) // (ADC) End of Conversion -#define AT91C_ADC_EOC5 (0x1 << 5) // (ADC) End of Conversion -#define AT91C_ADC_EOC6 (0x1 << 6) // (ADC) End of Conversion -#define AT91C_ADC_EOC7 (0x1 << 7) // (ADC) End of Conversion -#define AT91C_ADC_OVRE0 (0x1 << 8) // (ADC) Overrun Error -#define AT91C_ADC_OVRE1 (0x1 << 9) // (ADC) Overrun Error -#define AT91C_ADC_OVRE2 (0x1 << 10) // (ADC) Overrun Error -#define AT91C_ADC_OVRE3 (0x1 << 11) // (ADC) Overrun Error -#define AT91C_ADC_OVRE4 (0x1 << 12) // (ADC) Overrun Error -#define AT91C_ADC_OVRE5 (0x1 << 13) // (ADC) Overrun Error -#define AT91C_ADC_OVRE6 (0x1 << 14) // (ADC) Overrun Error -#define AT91C_ADC_OVRE7 (0x1 << 15) // (ADC) Overrun Error -#define AT91C_ADC_DRDY (0x1 << 16) // (ADC) Data Ready -#define AT91C_ADC_GOVRE (0x1 << 17) // (ADC) General Overrun -#define AT91C_ADC_ENDRX (0x1 << 18) // (ADC) End of Receiver Transfer -#define AT91C_ADC_RXBUFF (0x1 << 19) // (ADC) RXBUFF Interrupt -// -------- ADC_LCDR : (ADC Offset: 0x20) ADC Last Converted Data Register -------- -#define AT91C_ADC_LDATA (0x3FF << 0) // (ADC) Last Data Converted -// -------- ADC_IER : (ADC Offset: 0x24) ADC Interrupt Enable Register -------- -// -------- ADC_IDR : (ADC Offset: 0x28) ADC Interrupt Disable Register -------- -// -------- ADC_IMR : (ADC Offset: 0x2c) ADC Interrupt Mask Register -------- -// -------- ADC_CDR0 : (ADC Offset: 0x30) ADC Channel Data Register 0 -------- -#define AT91C_ADC_DATA (0x3FF << 0) // (ADC) Converted Data -// -------- ADC_CDR1 : (ADC Offset: 0x34) ADC Channel Data Register 1 -------- -// -------- ADC_CDR2 : (ADC Offset: 0x38) ADC Channel Data Register 2 -------- -// -------- ADC_CDR3 : (ADC Offset: 0x3c) ADC Channel Data Register 3 -------- -// -------- ADC_CDR4 : (ADC Offset: 0x40) ADC Channel Data Register 4 -------- -// -------- ADC_CDR5 : (ADC Offset: 0x44) ADC Channel Data Register 5 -------- -// -------- ADC_CDR6 : (ADC Offset: 0x48) ADC Channel Data Register 6 -------- -// -------- ADC_CDR7 : (ADC Offset: 0x4c) ADC Channel Data Register 7 -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Synchronous Serial Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SSC { - AT91_REG SSC_CR; // Control Register - AT91_REG SSC_CMR; // Clock Mode Register - AT91_REG Reserved0[2]; // - AT91_REG SSC_RCMR; // Receive Clock ModeRegister - AT91_REG SSC_RFMR; // Receive Frame Mode Register - AT91_REG SSC_TCMR; // Transmit Clock Mode Register - AT91_REG SSC_TFMR; // Transmit Frame Mode Register - AT91_REG SSC_RHR; // Receive Holding Register - AT91_REG SSC_THR; // Transmit Holding Register - AT91_REG Reserved1[2]; // - AT91_REG SSC_RSHR; // Receive Sync Holding Register - AT91_REG SSC_TSHR; // Transmit Sync Holding Register - AT91_REG Reserved2[2]; // - AT91_REG SSC_SR; // Status Register - AT91_REG SSC_IER; // Interrupt Enable Register - AT91_REG SSC_IDR; // Interrupt Disable Register - AT91_REG SSC_IMR; // Interrupt Mask Register - AT91_REG Reserved3[44]; // - AT91_REG SSC_RPR; // Receive Pointer Register - AT91_REG SSC_RCR; // Receive Counter Register - AT91_REG SSC_TPR; // Transmit Pointer Register - AT91_REG SSC_TCR; // Transmit Counter Register - AT91_REG SSC_RNPR; // Receive Next Pointer Register - AT91_REG SSC_RNCR; // Receive Next Counter Register - AT91_REG SSC_TNPR; // Transmit Next Pointer Register - AT91_REG SSC_TNCR; // Transmit Next Counter Register - AT91_REG SSC_PTCR; // PDC Transfer Control Register - AT91_REG SSC_PTSR; // PDC Transfer Status Register -} AT91S_SSC, *AT91PS_SSC; -#else -#define SSC_CR (AT91_CAST(AT91_REG *) 0x00000000) // (SSC_CR) Control Register -#define SSC_CMR (AT91_CAST(AT91_REG *) 0x00000004) // (SSC_CMR) Clock Mode Register -#define SSC_RCMR (AT91_CAST(AT91_REG *) 0x00000010) // (SSC_RCMR) Receive Clock ModeRegister -#define SSC_RFMR (AT91_CAST(AT91_REG *) 0x00000014) // (SSC_RFMR) Receive Frame Mode Register -#define SSC_TCMR (AT91_CAST(AT91_REG *) 0x00000018) // (SSC_TCMR) Transmit Clock Mode Register -#define SSC_TFMR (AT91_CAST(AT91_REG *) 0x0000001C) // (SSC_TFMR) Transmit Frame Mode Register -#define SSC_RHR (AT91_CAST(AT91_REG *) 0x00000020) // (SSC_RHR) Receive Holding Register -#define SSC_THR (AT91_CAST(AT91_REG *) 0x00000024) // (SSC_THR) Transmit Holding Register -#define SSC_RSHR (AT91_CAST(AT91_REG *) 0x00000030) // (SSC_RSHR) Receive Sync Holding Register -#define SSC_TSHR (AT91_CAST(AT91_REG *) 0x00000034) // (SSC_TSHR) Transmit Sync Holding Register -#define SSC_SR (AT91_CAST(AT91_REG *) 0x00000040) // (SSC_SR) Status Register -#define SSC_IER (AT91_CAST(AT91_REG *) 0x00000044) // (SSC_IER) Interrupt Enable Register -#define SSC_IDR (AT91_CAST(AT91_REG *) 0x00000048) // (SSC_IDR) Interrupt Disable Register -#define SSC_IMR (AT91_CAST(AT91_REG *) 0x0000004C) // (SSC_IMR) Interrupt Mask Register - -#endif -// -------- SSC_CR : (SSC Offset: 0x0) SSC Control Register -------- -#define AT91C_SSC_RXEN (0x1 << 0) // (SSC) Receive Enable -#define AT91C_SSC_RXDIS (0x1 << 1) // (SSC) Receive Disable -#define AT91C_SSC_TXEN (0x1 << 8) // (SSC) Transmit Enable -#define AT91C_SSC_TXDIS (0x1 << 9) // (SSC) Transmit Disable -#define AT91C_SSC_SWRST (0x1 << 15) // (SSC) Software Reset -// -------- SSC_RCMR : (SSC Offset: 0x10) SSC Receive Clock Mode Register -------- -#define AT91C_SSC_CKS (0x3 << 0) // (SSC) Receive/Transmit Clock Selection -#define AT91C_SSC_CKS_DIV (0x0) // (SSC) Divided Clock -#define AT91C_SSC_CKS_TK (0x1) // (SSC) TK Clock signal -#define AT91C_SSC_CKS_RK (0x2) // (SSC) RK pin -#define AT91C_SSC_CKO (0x7 << 2) // (SSC) Receive/Transmit Clock Output Mode Selection -#define AT91C_SSC_CKO_NONE (0x0 << 2) // (SSC) Receive/Transmit Clock Output Mode: None RK pin: Input-only -#define AT91C_SSC_CKO_CONTINOUS (0x1 << 2) // (SSC) Continuous Receive/Transmit Clock RK pin: Output -#define AT91C_SSC_CKO_DATA_TX (0x2 << 2) // (SSC) Receive/Transmit Clock only during data transfers RK pin: Output -#define AT91C_SSC_CKI (0x1 << 5) // (SSC) Receive/Transmit Clock Inversion -#define AT91C_SSC_START (0xF << 8) // (SSC) Receive/Transmit Start Selection -#define AT91C_SSC_START_CONTINOUS (0x0 << 8) // (SSC) Continuous, as soon as the receiver is enabled, and immediately after the end of transfer of the previous data. -#define AT91C_SSC_START_TX (0x1 << 8) // (SSC) Transmit/Receive start -#define AT91C_SSC_START_LOW_RF (0x2 << 8) // (SSC) Detection of a low level on RF input -#define AT91C_SSC_START_HIGH_RF (0x3 << 8) // (SSC) Detection of a high level on RF input -#define AT91C_SSC_START_FALL_RF (0x4 << 8) // (SSC) Detection of a falling edge on RF input -#define AT91C_SSC_START_RISE_RF (0x5 << 8) // (SSC) Detection of a rising edge on RF input -#define AT91C_SSC_START_LEVEL_RF (0x6 << 8) // (SSC) Detection of any level change on RF input -#define AT91C_SSC_START_EDGE_RF (0x7 << 8) // (SSC) Detection of any edge on RF input -#define AT91C_SSC_START_0 (0x8 << 8) // (SSC) Compare 0 -#define AT91C_SSC_STTDLY (0xFF << 16) // (SSC) Receive/Transmit Start Delay -#define AT91C_SSC_PERIOD (0xFF << 24) // (SSC) Receive/Transmit Period Divider Selection -// -------- SSC_RFMR : (SSC Offset: 0x14) SSC Receive Frame Mode Register -------- -#define AT91C_SSC_DATLEN (0x1F << 0) // (SSC) Data Length -#define AT91C_SSC_LOOP (0x1 << 5) // (SSC) Loop Mode -#define AT91C_SSC_MSBF (0x1 << 7) // (SSC) Most Significant Bit First -#define AT91C_SSC_DATNB (0xF << 8) // (SSC) Data Number per Frame -#define AT91C_SSC_FSLEN (0xF << 16) // (SSC) Receive/Transmit Frame Sync length -#define AT91C_SSC_FSOS (0x7 << 20) // (SSC) Receive/Transmit Frame Sync Output Selection -#define AT91C_SSC_FSOS_NONE (0x0 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: None RK pin Input-only -#define AT91C_SSC_FSOS_NEGATIVE (0x1 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Negative Pulse -#define AT91C_SSC_FSOS_POSITIVE (0x2 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Positive Pulse -#define AT91C_SSC_FSOS_LOW (0x3 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Driver Low during data transfer -#define AT91C_SSC_FSOS_HIGH (0x4 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Driver High during data transfer -#define AT91C_SSC_FSOS_TOGGLE (0x5 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Toggling at each start of data transfer -#define AT91C_SSC_FSEDGE (0x1 << 24) // (SSC) Frame Sync Edge Detection -// -------- SSC_TCMR : (SSC Offset: 0x18) SSC Transmit Clock Mode Register -------- -// -------- SSC_TFMR : (SSC Offset: 0x1c) SSC Transmit Frame Mode Register -------- -#define AT91C_SSC_DATDEF (0x1 << 5) // (SSC) Data Default Value -#define AT91C_SSC_FSDEN (0x1 << 23) // (SSC) Frame Sync Data Enable -// -------- SSC_SR : (SSC Offset: 0x40) SSC Status Register -------- -#define AT91C_SSC_TXRDY (0x1 << 0) // (SSC) Transmit Ready -#define AT91C_SSC_TXEMPTY (0x1 << 1) // (SSC) Transmit Empty -#define AT91C_SSC_ENDTX (0x1 << 2) // (SSC) End Of Transmission -#define AT91C_SSC_TXBUFE (0x1 << 3) // (SSC) Transmit Buffer Empty -#define AT91C_SSC_RXRDY (0x1 << 4) // (SSC) Receive Ready -#define AT91C_SSC_OVRUN (0x1 << 5) // (SSC) Receive Overrun -#define AT91C_SSC_ENDRX (0x1 << 6) // (SSC) End of Reception -#define AT91C_SSC_RXBUFF (0x1 << 7) // (SSC) Receive Buffer Full -#define AT91C_SSC_TXSYN (0x1 << 10) // (SSC) Transmit Sync -#define AT91C_SSC_RXSYN (0x1 << 11) // (SSC) Receive Sync -#define AT91C_SSC_TXENA (0x1 << 16) // (SSC) Transmit Enable -#define AT91C_SSC_RXENA (0x1 << 17) // (SSC) Receive Enable -// -------- SSC_IER : (SSC Offset: 0x44) SSC Interrupt Enable Register -------- -// -------- SSC_IDR : (SSC Offset: 0x48) SSC Interrupt Disable Register -------- -// -------- SSC_IMR : (SSC Offset: 0x4c) SSC Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Usart -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_USART { - AT91_REG US_CR; // Control Register - AT91_REG US_MR; // Mode Register - AT91_REG US_IER; // Interrupt Enable Register - AT91_REG US_IDR; // Interrupt Disable Register - AT91_REG US_IMR; // Interrupt Mask Register - AT91_REG US_CSR; // Channel Status Register - AT91_REG US_RHR; // Receiver Holding Register - AT91_REG US_THR; // Transmitter Holding Register - AT91_REG US_BRGR; // Baud Rate Generator Register - AT91_REG US_RTOR; // Receiver Time-out Register - AT91_REG US_TTGR; // Transmitter Time-guard Register - AT91_REG Reserved0[5]; // - AT91_REG US_FIDI; // FI_DI_Ratio Register - AT91_REG US_NER; // Nb Errors Register - AT91_REG Reserved1[1]; // - AT91_REG US_IF; // IRDA_FILTER Register - AT91_REG Reserved2[44]; // - AT91_REG US_RPR; // Receive Pointer Register - AT91_REG US_RCR; // Receive Counter Register - AT91_REG US_TPR; // Transmit Pointer Register - AT91_REG US_TCR; // Transmit Counter Register - AT91_REG US_RNPR; // Receive Next Pointer Register - AT91_REG US_RNCR; // Receive Next Counter Register - AT91_REG US_TNPR; // Transmit Next Pointer Register - AT91_REG US_TNCR; // Transmit Next Counter Register - AT91_REG US_PTCR; // PDC Transfer Control Register - AT91_REG US_PTSR; // PDC Transfer Status Register -} AT91S_USART, *AT91PS_USART; -#else -#define US_CR (AT91_CAST(AT91_REG *) 0x00000000) // (US_CR) Control Register -#define US_MR (AT91_CAST(AT91_REG *) 0x00000004) // (US_MR) Mode Register -#define US_IER (AT91_CAST(AT91_REG *) 0x00000008) // (US_IER) Interrupt Enable Register -#define US_IDR (AT91_CAST(AT91_REG *) 0x0000000C) // (US_IDR) Interrupt Disable Register -#define US_IMR (AT91_CAST(AT91_REG *) 0x00000010) // (US_IMR) Interrupt Mask Register -#define US_CSR (AT91_CAST(AT91_REG *) 0x00000014) // (US_CSR) Channel Status Register -#define US_RHR (AT91_CAST(AT91_REG *) 0x00000018) // (US_RHR) Receiver Holding Register -#define US_THR (AT91_CAST(AT91_REG *) 0x0000001C) // (US_THR) Transmitter Holding Register -#define US_BRGR (AT91_CAST(AT91_REG *) 0x00000020) // (US_BRGR) Baud Rate Generator Register -#define US_RTOR (AT91_CAST(AT91_REG *) 0x00000024) // (US_RTOR) Receiver Time-out Register -#define US_TTGR (AT91_CAST(AT91_REG *) 0x00000028) // (US_TTGR) Transmitter Time-guard Register -#define US_FIDI (AT91_CAST(AT91_REG *) 0x00000040) // (US_FIDI) FI_DI_Ratio Register -#define US_NER (AT91_CAST(AT91_REG *) 0x00000044) // (US_NER) Nb Errors Register -#define US_IF (AT91_CAST(AT91_REG *) 0x0000004C) // (US_IF) IRDA_FILTER Register - -#endif -// -------- US_CR : (USART Offset: 0x0) Debug Unit Control Register -------- -#define AT91C_US_STTBRK (0x1 << 9) // (USART) Start Break -#define AT91C_US_STPBRK (0x1 << 10) // (USART) Stop Break -#define AT91C_US_STTTO (0x1 << 11) // (USART) Start Time-out -#define AT91C_US_SENDA (0x1 << 12) // (USART) Send Address -#define AT91C_US_RSTIT (0x1 << 13) // (USART) Reset Iterations -#define AT91C_US_RSTNACK (0x1 << 14) // (USART) Reset Non Acknowledge -#define AT91C_US_RETTO (0x1 << 15) // (USART) Rearm Time-out -#define AT91C_US_DTREN (0x1 << 16) // (USART) Data Terminal ready Enable -#define AT91C_US_DTRDIS (0x1 << 17) // (USART) Data Terminal ready Disable -#define AT91C_US_RTSEN (0x1 << 18) // (USART) Request to Send enable -#define AT91C_US_RTSDIS (0x1 << 19) // (USART) Request to Send Disable -// -------- US_MR : (USART Offset: 0x4) Debug Unit Mode Register -------- -#define AT91C_US_USMODE (0xF << 0) // (USART) Usart mode -#define AT91C_US_USMODE_NORMAL (0x0) // (USART) Normal -#define AT91C_US_USMODE_RS485 (0x1) // (USART) RS485 -#define AT91C_US_USMODE_HWHSH (0x2) // (USART) Hardware Handshaking -#define AT91C_US_USMODE_MODEM (0x3) // (USART) Modem -#define AT91C_US_USMODE_ISO7816_0 (0x4) // (USART) ISO7816 protocol: T = 0 -#define AT91C_US_USMODE_ISO7816_1 (0x6) // (USART) ISO7816 protocol: T = 1 -#define AT91C_US_USMODE_IRDA (0x8) // (USART) IrDA -#define AT91C_US_USMODE_SWHSH (0xC) // (USART) Software Handshaking -#define AT91C_US_CLKS (0x3 << 4) // (USART) Clock Selection (Baud Rate generator Input Clock -#define AT91C_US_CLKS_CLOCK (0x0 << 4) // (USART) Clock -#define AT91C_US_CLKS_FDIV1 (0x1 << 4) // (USART) fdiv1 -#define AT91C_US_CLKS_SLOW (0x2 << 4) // (USART) slow_clock (ARM) -#define AT91C_US_CLKS_EXT (0x3 << 4) // (USART) External (SCK) -#define AT91C_US_CHRL (0x3 << 6) // (USART) Clock Selection (Baud Rate generator Input Clock -#define AT91C_US_CHRL_5_BITS (0x0 << 6) // (USART) Character Length: 5 bits -#define AT91C_US_CHRL_6_BITS (0x1 << 6) // (USART) Character Length: 6 bits -#define AT91C_US_CHRL_7_BITS (0x2 << 6) // (USART) Character Length: 7 bits -#define AT91C_US_CHRL_8_BITS (0x3 << 6) // (USART) Character Length: 8 bits -#define AT91C_US_SYNC (0x1 << 8) // (USART) Synchronous Mode Select -#define AT91C_US_NBSTOP (0x3 << 12) // (USART) Number of Stop bits -#define AT91C_US_NBSTOP_1_BIT (0x0 << 12) // (USART) 1 stop bit -#define AT91C_US_NBSTOP_15_BIT (0x1 << 12) // (USART) Asynchronous (SYNC=0) 2 stop bits Synchronous (SYNC=1) 2 stop bits -#define AT91C_US_NBSTOP_2_BIT (0x2 << 12) // (USART) 2 stop bits -#define AT91C_US_MSBF (0x1 << 16) // (USART) Bit Order -#define AT91C_US_MODE9 (0x1 << 17) // (USART) 9-bit Character length -#define AT91C_US_CKLO (0x1 << 18) // (USART) Clock Output Select -#define AT91C_US_OVER (0x1 << 19) // (USART) Over Sampling Mode -#define AT91C_US_INACK (0x1 << 20) // (USART) Inhibit Non Acknowledge -#define AT91C_US_DSNACK (0x1 << 21) // (USART) Disable Successive NACK -#define AT91C_US_MAX_ITER (0x1 << 24) // (USART) Number of Repetitions -#define AT91C_US_FILTER (0x1 << 28) // (USART) Receive Line Filter -// -------- US_IER : (USART Offset: 0x8) Debug Unit Interrupt Enable Register -------- -#define AT91C_US_RXBRK (0x1 << 2) // (USART) Break Received/End of Break -#define AT91C_US_TIMEOUT (0x1 << 8) // (USART) Receiver Time-out -#define AT91C_US_ITERATION (0x1 << 10) // (USART) Max number of Repetitions Reached -#define AT91C_US_NACK (0x1 << 13) // (USART) Non Acknowledge -#define AT91C_US_RIIC (0x1 << 16) // (USART) Ring INdicator Input Change Flag -#define AT91C_US_DSRIC (0x1 << 17) // (USART) Data Set Ready Input Change Flag -#define AT91C_US_DCDIC (0x1 << 18) // (USART) Data Carrier Flag -#define AT91C_US_CTSIC (0x1 << 19) // (USART) Clear To Send Input Change Flag -// -------- US_IDR : (USART Offset: 0xc) Debug Unit Interrupt Disable Register -------- -// -------- US_IMR : (USART Offset: 0x10) Debug Unit Interrupt Mask Register -------- -// -------- US_CSR : (USART Offset: 0x14) Debug Unit Channel Status Register -------- -#define AT91C_US_RI (0x1 << 20) // (USART) Image of RI Input -#define AT91C_US_DSR (0x1 << 21) // (USART) Image of DSR Input -#define AT91C_US_DCD (0x1 << 22) // (USART) Image of DCD Input -#define AT91C_US_CTS (0x1 << 23) // (USART) Image of CTS Input - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Two-wire Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TWI { - AT91_REG TWI_CR; // Control Register - AT91_REG TWI_MMR; // Master Mode Register - AT91_REG Reserved0[1]; // - AT91_REG TWI_IADR; // Internal Address Register - AT91_REG TWI_CWGR; // Clock Waveform Generator Register - AT91_REG Reserved1[3]; // - AT91_REG TWI_SR; // Status Register - AT91_REG TWI_IER; // Interrupt Enable Register - AT91_REG TWI_IDR; // Interrupt Disable Register - AT91_REG TWI_IMR; // Interrupt Mask Register - AT91_REG TWI_RHR; // Receive Holding Register - AT91_REG TWI_THR; // Transmit Holding Register - AT91_REG Reserved2[50]; // - AT91_REG TWI_RPR; // Receive Pointer Register - AT91_REG TWI_RCR; // Receive Counter Register - AT91_REG TWI_TPR; // Transmit Pointer Register - AT91_REG TWI_TCR; // Transmit Counter Register - AT91_REG TWI_RNPR; // Receive Next Pointer Register - AT91_REG TWI_RNCR; // Receive Next Counter Register - AT91_REG TWI_TNPR; // Transmit Next Pointer Register - AT91_REG TWI_TNCR; // Transmit Next Counter Register - AT91_REG TWI_PTCR; // PDC Transfer Control Register - AT91_REG TWI_PTSR; // PDC Transfer Status Register -} AT91S_TWI, *AT91PS_TWI; -#else -#define TWI_CR (AT91_CAST(AT91_REG *) 0x00000000) // (TWI_CR) Control Register -#define TWI_MMR (AT91_CAST(AT91_REG *) 0x00000004) // (TWI_MMR) Master Mode Register -#define TWI_IADR (AT91_CAST(AT91_REG *) 0x0000000C) // (TWI_IADR) Internal Address Register -#define TWI_CWGR (AT91_CAST(AT91_REG *) 0x00000010) // (TWI_CWGR) Clock Waveform Generator Register -#define TWI_SR (AT91_CAST(AT91_REG *) 0x00000020) // (TWI_SR) Status Register -#define TWI_IER (AT91_CAST(AT91_REG *) 0x00000024) // (TWI_IER) Interrupt Enable Register -#define TWI_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (TWI_IDR) Interrupt Disable Register -#define TWI_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (TWI_IMR) Interrupt Mask Register -#define TWI_RHR (AT91_CAST(AT91_REG *) 0x00000030) // (TWI_RHR) Receive Holding Register -#define TWI_THR (AT91_CAST(AT91_REG *) 0x00000034) // (TWI_THR) Transmit Holding Register - -#endif -// -------- TWI_CR : (TWI Offset: 0x0) TWI Control Register -------- -#define AT91C_TWI_START (0x1 << 0) // (TWI) Send a START Condition -#define AT91C_TWI_STOP (0x1 << 1) // (TWI) Send a STOP Condition -#define AT91C_TWI_MSEN (0x1 << 2) // (TWI) TWI Master Transfer Enabled -#define AT91C_TWI_MSDIS (0x1 << 3) // (TWI) TWI Master Transfer Disabled -#define AT91C_TWI_SWRST (0x1 << 7) // (TWI) Software Reset -// -------- TWI_MMR : (TWI Offset: 0x4) TWI Master Mode Register -------- -#define AT91C_TWI_IADRSZ (0x3 << 8) // (TWI) Internal Device Address Size -#define AT91C_TWI_IADRSZ_NO (0x0 << 8) // (TWI) No internal device address -#define AT91C_TWI_IADRSZ_1_BYTE (0x1 << 8) // (TWI) One-byte internal device address -#define AT91C_TWI_IADRSZ_2_BYTE (0x2 << 8) // (TWI) Two-byte internal device address -#define AT91C_TWI_IADRSZ_3_BYTE (0x3 << 8) // (TWI) Three-byte internal device address -#define AT91C_TWI_MREAD (0x1 << 12) // (TWI) Master Read Direction -#define AT91C_TWI_DADR (0x7F << 16) // (TWI) Device Address -// -------- TWI_CWGR : (TWI Offset: 0x10) TWI Clock Waveform Generator Register -------- -#define AT91C_TWI_CLDIV (0xFF << 0) // (TWI) Clock Low Divider -#define AT91C_TWI_CHDIV (0xFF << 8) // (TWI) Clock High Divider -#define AT91C_TWI_CKDIV (0x7 << 16) // (TWI) Clock Divider -// -------- TWI_SR : (TWI Offset: 0x20) TWI Status Register -------- -#define AT91C_TWI_TXCOMP (0x1 << 0) // (TWI) Transmission Completed -#define AT91C_TWI_RXRDY (0x1 << 1) // (TWI) Receive holding register ReaDY -#define AT91C_TWI_TXRDY (0x1 << 2) // (TWI) Transmit holding register ReaDY -#define AT91C_TWI_OVRE (0x1 << 6) // (TWI) Overrun Error -#define AT91C_TWI_UNRE (0x1 << 7) // (TWI) Underrun Error -#define AT91C_TWI_NACK (0x1 << 8) // (TWI) Not Acknowledged -#define AT91C_TWI_ENDRX (0x1 << 12) // (TWI) -#define AT91C_TWI_ENDTX (0x1 << 13) // (TWI) -#define AT91C_TWI_RXBUFF (0x1 << 14) // (TWI) -#define AT91C_TWI_TXBUFE (0x1 << 15) // (TWI) -// -------- TWI_IER : (TWI Offset: 0x24) TWI Interrupt Enable Register -------- -// -------- TWI_IDR : (TWI Offset: 0x28) TWI Interrupt Disable Register -------- -// -------- TWI_IMR : (TWI Offset: 0x2c) TWI Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Timer Counter Channel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TC { - AT91_REG TC_CCR; // Channel Control Register - AT91_REG TC_CMR; // Channel Mode Register (Capture Mode / Waveform Mode) - AT91_REG Reserved0[2]; // - AT91_REG TC_CV; // Counter Value - AT91_REG TC_RA; // Register A - AT91_REG TC_RB; // Register B - AT91_REG TC_RC; // Register C - AT91_REG TC_SR; // Status Register - AT91_REG TC_IER; // Interrupt Enable Register - AT91_REG TC_IDR; // Interrupt Disable Register - AT91_REG TC_IMR; // Interrupt Mask Register -} AT91S_TC, *AT91PS_TC; -#else -#define TC_CCR (AT91_CAST(AT91_REG *) 0x00000000) // (TC_CCR) Channel Control Register -#define TC_CMR (AT91_CAST(AT91_REG *) 0x00000004) // (TC_CMR) Channel Mode Register (Capture Mode / Waveform Mode) -#define TC_CV (AT91_CAST(AT91_REG *) 0x00000010) // (TC_CV) Counter Value -#define TC_RA (AT91_CAST(AT91_REG *) 0x00000014) // (TC_RA) Register A -#define TC_RB (AT91_CAST(AT91_REG *) 0x00000018) // (TC_RB) Register B -#define TC_RC (AT91_CAST(AT91_REG *) 0x0000001C) // (TC_RC) Register C -#define TC_SR (AT91_CAST(AT91_REG *) 0x00000020) // (TC_SR) Status Register -#define TC_IER (AT91_CAST(AT91_REG *) 0x00000024) // (TC_IER) Interrupt Enable Register -#define TC_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (TC_IDR) Interrupt Disable Register -#define TC_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (TC_IMR) Interrupt Mask Register - -#endif -// -------- TC_CCR : (TC Offset: 0x0) TC Channel Control Register -------- -#define AT91C_TC_CLKEN (0x1 << 0) // (TC) Counter Clock Enable Command -#define AT91C_TC_CLKDIS (0x1 << 1) // (TC) Counter Clock Disable Command -#define AT91C_TC_SWTRG (0x1 << 2) // (TC) Software Trigger Command -// -------- TC_CMR : (TC Offset: 0x4) TC Channel Mode Register: Capture Mode / Waveform Mode -------- -#define AT91C_TC_CLKS (0x7 << 0) // (TC) Clock Selection -#define AT91C_TC_CLKS_TIMER_DIV1_CLOCK (0x0) // (TC) Clock selected: TIMER_DIV1_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV2_CLOCK (0x1) // (TC) Clock selected: TIMER_DIV2_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV3_CLOCK (0x2) // (TC) Clock selected: TIMER_DIV3_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV4_CLOCK (0x3) // (TC) Clock selected: TIMER_DIV4_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV5_CLOCK (0x4) // (TC) Clock selected: TIMER_DIV5_CLOCK -#define AT91C_TC_CLKS_XC0 (0x5) // (TC) Clock selected: XC0 -#define AT91C_TC_CLKS_XC1 (0x6) // (TC) Clock selected: XC1 -#define AT91C_TC_CLKS_XC2 (0x7) // (TC) Clock selected: XC2 -#define AT91C_TC_CLKI (0x1 << 3) // (TC) Clock Invert -#define AT91C_TC_BURST (0x3 << 4) // (TC) Burst Signal Selection -#define AT91C_TC_BURST_NONE (0x0 << 4) // (TC) The clock is not gated by an external signal -#define AT91C_TC_BURST_XC0 (0x1 << 4) // (TC) XC0 is ANDed with the selected clock -#define AT91C_TC_BURST_XC1 (0x2 << 4) // (TC) XC1 is ANDed with the selected clock -#define AT91C_TC_BURST_XC2 (0x3 << 4) // (TC) XC2 is ANDed with the selected clock -#define AT91C_TC_CPCSTOP (0x1 << 6) // (TC) Counter Clock Stopped with RC Compare -#define AT91C_TC_LDBSTOP (0x1 << 6) // (TC) Counter Clock Stopped with RB Loading -#define AT91C_TC_CPCDIS (0x1 << 7) // (TC) Counter Clock Disable with RC Compare -#define AT91C_TC_LDBDIS (0x1 << 7) // (TC) Counter Clock Disabled with RB Loading -#define AT91C_TC_ETRGEDG (0x3 << 8) // (TC) External Trigger Edge Selection -#define AT91C_TC_ETRGEDG_NONE (0x0 << 8) // (TC) Edge: None -#define AT91C_TC_ETRGEDG_RISING (0x1 << 8) // (TC) Edge: rising edge -#define AT91C_TC_ETRGEDG_FALLING (0x2 << 8) // (TC) Edge: falling edge -#define AT91C_TC_ETRGEDG_BOTH (0x3 << 8) // (TC) Edge: each edge -#define AT91C_TC_EEVTEDG (0x3 << 8) // (TC) External Event Edge Selection -#define AT91C_TC_EEVTEDG_NONE (0x0 << 8) // (TC) Edge: None -#define AT91C_TC_EEVTEDG_RISING (0x1 << 8) // (TC) Edge: rising edge -#define AT91C_TC_EEVTEDG_FALLING (0x2 << 8) // (TC) Edge: falling edge -#define AT91C_TC_EEVTEDG_BOTH (0x3 << 8) // (TC) Edge: each edge -#define AT91C_TC_EEVT (0x3 << 10) // (TC) External Event Selection -#define AT91C_TC_EEVT_TIOB (0x0 << 10) // (TC) Signal selected as external event: TIOB TIOB direction: input -#define AT91C_TC_EEVT_XC0 (0x1 << 10) // (TC) Signal selected as external event: XC0 TIOB direction: output -#define AT91C_TC_EEVT_XC1 (0x2 << 10) // (TC) Signal selected as external event: XC1 TIOB direction: output -#define AT91C_TC_EEVT_XC2 (0x3 << 10) // (TC) Signal selected as external event: XC2 TIOB direction: output -#define AT91C_TC_ABETRG (0x1 << 10) // (TC) TIOA or TIOB External Trigger Selection -#define AT91C_TC_ENETRG (0x1 << 12) // (TC) External Event Trigger enable -#define AT91C_TC_WAVESEL (0x3 << 13) // (TC) Waveform Selection -#define AT91C_TC_WAVESEL_UP (0x0 << 13) // (TC) UP mode without atomatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UPDOWN (0x1 << 13) // (TC) UPDOWN mode without automatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UP_AUTO (0x2 << 13) // (TC) UP mode with automatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UPDOWN_AUTO (0x3 << 13) // (TC) UPDOWN mode with automatic trigger on RC Compare -#define AT91C_TC_CPCTRG (0x1 << 14) // (TC) RC Compare Trigger Enable -#define AT91C_TC_WAVE (0x1 << 15) // (TC) -#define AT91C_TC_ACPA (0x3 << 16) // (TC) RA Compare Effect on TIOA -#define AT91C_TC_ACPA_NONE (0x0 << 16) // (TC) Effect: none -#define AT91C_TC_ACPA_SET (0x1 << 16) // (TC) Effect: set -#define AT91C_TC_ACPA_CLEAR (0x2 << 16) // (TC) Effect: clear -#define AT91C_TC_ACPA_TOGGLE (0x3 << 16) // (TC) Effect: toggle -#define AT91C_TC_LDRA (0x3 << 16) // (TC) RA Loading Selection -#define AT91C_TC_LDRA_NONE (0x0 << 16) // (TC) Edge: None -#define AT91C_TC_LDRA_RISING (0x1 << 16) // (TC) Edge: rising edge of TIOA -#define AT91C_TC_LDRA_FALLING (0x2 << 16) // (TC) Edge: falling edge of TIOA -#define AT91C_TC_LDRA_BOTH (0x3 << 16) // (TC) Edge: each edge of TIOA -#define AT91C_TC_ACPC (0x3 << 18) // (TC) RC Compare Effect on TIOA -#define AT91C_TC_ACPC_NONE (0x0 << 18) // (TC) Effect: none -#define AT91C_TC_ACPC_SET (0x1 << 18) // (TC) Effect: set -#define AT91C_TC_ACPC_CLEAR (0x2 << 18) // (TC) Effect: clear -#define AT91C_TC_ACPC_TOGGLE (0x3 << 18) // (TC) Effect: toggle -#define AT91C_TC_LDRB (0x3 << 18) // (TC) RB Loading Selection -#define AT91C_TC_LDRB_NONE (0x0 << 18) // (TC) Edge: None -#define AT91C_TC_LDRB_RISING (0x1 << 18) // (TC) Edge: rising edge of TIOA -#define AT91C_TC_LDRB_FALLING (0x2 << 18) // (TC) Edge: falling edge of TIOA -#define AT91C_TC_LDRB_BOTH (0x3 << 18) // (TC) Edge: each edge of TIOA -#define AT91C_TC_AEEVT (0x3 << 20) // (TC) External Event Effect on TIOA -#define AT91C_TC_AEEVT_NONE (0x0 << 20) // (TC) Effect: none -#define AT91C_TC_AEEVT_SET (0x1 << 20) // (TC) Effect: set -#define AT91C_TC_AEEVT_CLEAR (0x2 << 20) // (TC) Effect: clear -#define AT91C_TC_AEEVT_TOGGLE (0x3 << 20) // (TC) Effect: toggle -#define AT91C_TC_ASWTRG (0x3 << 22) // (TC) Software Trigger Effect on TIOA -#define AT91C_TC_ASWTRG_NONE (0x0 << 22) // (TC) Effect: none -#define AT91C_TC_ASWTRG_SET (0x1 << 22) // (TC) Effect: set -#define AT91C_TC_ASWTRG_CLEAR (0x2 << 22) // (TC) Effect: clear -#define AT91C_TC_ASWTRG_TOGGLE (0x3 << 22) // (TC) Effect: toggle -#define AT91C_TC_BCPB (0x3 << 24) // (TC) RB Compare Effect on TIOB -#define AT91C_TC_BCPB_NONE (0x0 << 24) // (TC) Effect: none -#define AT91C_TC_BCPB_SET (0x1 << 24) // (TC) Effect: set -#define AT91C_TC_BCPB_CLEAR (0x2 << 24) // (TC) Effect: clear -#define AT91C_TC_BCPB_TOGGLE (0x3 << 24) // (TC) Effect: toggle -#define AT91C_TC_BCPC (0x3 << 26) // (TC) RC Compare Effect on TIOB -#define AT91C_TC_BCPC_NONE (0x0 << 26) // (TC) Effect: none -#define AT91C_TC_BCPC_SET (0x1 << 26) // (TC) Effect: set -#define AT91C_TC_BCPC_CLEAR (0x2 << 26) // (TC) Effect: clear -#define AT91C_TC_BCPC_TOGGLE (0x3 << 26) // (TC) Effect: toggle -#define AT91C_TC_BEEVT (0x3 << 28) // (TC) External Event Effect on TIOB -#define AT91C_TC_BEEVT_NONE (0x0 << 28) // (TC) Effect: none -#define AT91C_TC_BEEVT_SET (0x1 << 28) // (TC) Effect: set -#define AT91C_TC_BEEVT_CLEAR (0x2 << 28) // (TC) Effect: clear -#define AT91C_TC_BEEVT_TOGGLE (0x3 << 28) // (TC) Effect: toggle -#define AT91C_TC_BSWTRG (0x3 << 30) // (TC) Software Trigger Effect on TIOB -#define AT91C_TC_BSWTRG_NONE (0x0 << 30) // (TC) Effect: none -#define AT91C_TC_BSWTRG_SET (0x1 << 30) // (TC) Effect: set -#define AT91C_TC_BSWTRG_CLEAR (0x2 << 30) // (TC) Effect: clear -#define AT91C_TC_BSWTRG_TOGGLE (0x3 << 30) // (TC) Effect: toggle -// -------- TC_SR : (TC Offset: 0x20) TC Channel Status Register -------- -#define AT91C_TC_COVFS (0x1 << 0) // (TC) Counter Overflow -#define AT91C_TC_LOVRS (0x1 << 1) // (TC) Load Overrun -#define AT91C_TC_CPAS (0x1 << 2) // (TC) RA Compare -#define AT91C_TC_CPBS (0x1 << 3) // (TC) RB Compare -#define AT91C_TC_CPCS (0x1 << 4) // (TC) RC Compare -#define AT91C_TC_LDRAS (0x1 << 5) // (TC) RA Loading -#define AT91C_TC_LDRBS (0x1 << 6) // (TC) RB Loading -#define AT91C_TC_ETRGS (0x1 << 7) // (TC) External Trigger -#define AT91C_TC_CLKSTA (0x1 << 16) // (TC) Clock Enabling -#define AT91C_TC_MTIOA (0x1 << 17) // (TC) TIOA Mirror -#define AT91C_TC_MTIOB (0x1 << 18) // (TC) TIOA Mirror -// -------- TC_IER : (TC Offset: 0x24) TC Channel Interrupt Enable Register -------- -// -------- TC_IDR : (TC Offset: 0x28) TC Channel Interrupt Disable Register -------- -// -------- TC_IMR : (TC Offset: 0x2c) TC Channel Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Timer Counter Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TCB { - AT91S_TC TCB_TC0; // TC Channel 0 - AT91_REG Reserved0[4]; // - AT91S_TC TCB_TC1; // TC Channel 1 - AT91_REG Reserved1[4]; // - AT91S_TC TCB_TC2; // TC Channel 2 - AT91_REG Reserved2[4]; // - AT91_REG TCB_BCR; // TC Block Control Register - AT91_REG TCB_BMR; // TC Block Mode Register -} AT91S_TCB, *AT91PS_TCB; -#else -#define TCB_BCR (AT91_CAST(AT91_REG *) 0x000000C0) // (TCB_BCR) TC Block Control Register -#define TCB_BMR (AT91_CAST(AT91_REG *) 0x000000C4) // (TCB_BMR) TC Block Mode Register - -#endif -// -------- TCB_BCR : (TCB Offset: 0xc0) TC Block Control Register -------- -#define AT91C_TCB_SYNC (0x1 << 0) // (TCB) Synchro Command -// -------- TCB_BMR : (TCB Offset: 0xc4) TC Block Mode Register -------- -#define AT91C_TCB_TC0XC0S (0x3 << 0) // (TCB) External Clock Signal 0 Selection -#define AT91C_TCB_TC0XC0S_TCLK0 (0x0) // (TCB) TCLK0 connected to XC0 -#define AT91C_TCB_TC0XC0S_NONE (0x1) // (TCB) None signal connected to XC0 -#define AT91C_TCB_TC0XC0S_TIOA1 (0x2) // (TCB) TIOA1 connected to XC0 -#define AT91C_TCB_TC0XC0S_TIOA2 (0x3) // (TCB) TIOA2 connected to XC0 -#define AT91C_TCB_TC1XC1S (0x3 << 2) // (TCB) External Clock Signal 1 Selection -#define AT91C_TCB_TC1XC1S_TCLK1 (0x0 << 2) // (TCB) TCLK1 connected to XC1 -#define AT91C_TCB_TC1XC1S_NONE (0x1 << 2) // (TCB) None signal connected to XC1 -#define AT91C_TCB_TC1XC1S_TIOA0 (0x2 << 2) // (TCB) TIOA0 connected to XC1 -#define AT91C_TCB_TC1XC1S_TIOA2 (0x3 << 2) // (TCB) TIOA2 connected to XC1 -#define AT91C_TCB_TC2XC2S (0x3 << 4) // (TCB) External Clock Signal 2 Selection -#define AT91C_TCB_TC2XC2S_TCLK2 (0x0 << 4) // (TCB) TCLK2 connected to XC2 -#define AT91C_TCB_TC2XC2S_NONE (0x1 << 4) // (TCB) None signal connected to XC2 -#define AT91C_TCB_TC2XC2S_TIOA0 (0x2 << 4) // (TCB) TIOA0 connected to XC2 -#define AT91C_TCB_TC2XC2S_TIOA1 (0x3 << 4) // (TCB) TIOA2 connected to XC2 - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR PWMC Channel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PWMC_CH { - AT91_REG PWMC_CMR; // Channel Mode Register - AT91_REG PWMC_CDTYR; // Channel Duty Cycle Register - AT91_REG PWMC_CPRDR; // Channel Period Register - AT91_REG PWMC_CCNTR; // Channel Counter Register - AT91_REG PWMC_CUPDR; // Channel Update Register - AT91_REG PWMC_Reserved[3]; // Reserved -} AT91S_PWMC_CH, *AT91PS_PWMC_CH; -#else -#define PWMC_CMR (AT91_CAST(AT91_REG *) 0x00000000) // (PWMC_CMR) Channel Mode Register -#define PWMC_CDTYR (AT91_CAST(AT91_REG *) 0x00000004) // (PWMC_CDTYR) Channel Duty Cycle Register -#define PWMC_CPRDR (AT91_CAST(AT91_REG *) 0x00000008) // (PWMC_CPRDR) Channel Period Register -#define PWMC_CCNTR (AT91_CAST(AT91_REG *) 0x0000000C) // (PWMC_CCNTR) Channel Counter Register -#define PWMC_CUPDR (AT91_CAST(AT91_REG *) 0x00000010) // (PWMC_CUPDR) Channel Update Register -#define Reserved (AT91_CAST(AT91_REG *) 0x00000014) // (Reserved) Reserved - -#endif -// -------- PWMC_CMR : (PWMC_CH Offset: 0x0) PWMC Channel Mode Register -------- -#define AT91C_PWMC_CPRE (0xF << 0) // (PWMC_CH) Channel Pre-scaler : PWMC_CLKx -#define AT91C_PWMC_CPRE_MCK (0x0) // (PWMC_CH) -#define AT91C_PWMC_CPRE_MCKA (0xB) // (PWMC_CH) -#define AT91C_PWMC_CPRE_MCKB (0xC) // (PWMC_CH) -#define AT91C_PWMC_CALG (0x1 << 8) // (PWMC_CH) Channel Alignment -#define AT91C_PWMC_CPOL (0x1 << 9) // (PWMC_CH) Channel Polarity -#define AT91C_PWMC_CPD (0x1 << 10) // (PWMC_CH) Channel Update Period -// -------- PWMC_CDTYR : (PWMC_CH Offset: 0x4) PWMC Channel Duty Cycle Register -------- -#define AT91C_PWMC_CDTY (0x0 << 0) // (PWMC_CH) Channel Duty Cycle -// -------- PWMC_CPRDR : (PWMC_CH Offset: 0x8) PWMC Channel Period Register -------- -#define AT91C_PWMC_CPRD (0x0 << 0) // (PWMC_CH) Channel Period -// -------- PWMC_CCNTR : (PWMC_CH Offset: 0xc) PWMC Channel Counter Register -------- -#define AT91C_PWMC_CCNT (0x0 << 0) // (PWMC_CH) Channel Counter -// -------- PWMC_CUPDR : (PWMC_CH Offset: 0x10) PWMC Channel Update Register -------- -#define AT91C_PWMC_CUPD (0x0 << 0) // (PWMC_CH) Channel Update - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Pulse Width Modulation Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PWMC { - AT91_REG PWMC_MR; // PWMC Mode Register - AT91_REG PWMC_ENA; // PWMC Enable Register - AT91_REG PWMC_DIS; // PWMC Disable Register - AT91_REG PWMC_SR; // PWMC Status Register - AT91_REG PWMC_IER; // PWMC Interrupt Enable Register - AT91_REG PWMC_IDR; // PWMC Interrupt Disable Register - AT91_REG PWMC_IMR; // PWMC Interrupt Mask Register - AT91_REG PWMC_ISR; // PWMC Interrupt Status Register - AT91_REG Reserved0[55]; // - AT91_REG PWMC_VR; // PWMC Version Register - AT91_REG Reserved1[64]; // - AT91S_PWMC_CH PWMC_CH[4]; // PWMC Channel -} AT91S_PWMC, *AT91PS_PWMC; -#else -#define PWMC_MR (AT91_CAST(AT91_REG *) 0x00000000) // (PWMC_MR) PWMC Mode Register -#define PWMC_ENA (AT91_CAST(AT91_REG *) 0x00000004) // (PWMC_ENA) PWMC Enable Register -#define PWMC_DIS (AT91_CAST(AT91_REG *) 0x00000008) // (PWMC_DIS) PWMC Disable Register -#define PWMC_SR (AT91_CAST(AT91_REG *) 0x0000000C) // (PWMC_SR) PWMC Status Register -#define PWMC_IER (AT91_CAST(AT91_REG *) 0x00000010) // (PWMC_IER) PWMC Interrupt Enable Register -#define PWMC_IDR (AT91_CAST(AT91_REG *) 0x00000014) // (PWMC_IDR) PWMC Interrupt Disable Register -#define PWMC_IMR (AT91_CAST(AT91_REG *) 0x00000018) // (PWMC_IMR) PWMC Interrupt Mask Register -#define PWMC_ISR (AT91_CAST(AT91_REG *) 0x0000001C) // (PWMC_ISR) PWMC Interrupt Status Register -#define PWMC_VR (AT91_CAST(AT91_REG *) 0x000000FC) // (PWMC_VR) PWMC Version Register - -#endif -// -------- PWMC_MR : (PWMC Offset: 0x0) PWMC Mode Register -------- -#define AT91C_PWMC_DIVA (0xFF << 0) // (PWMC) CLKA divide factor. -#define AT91C_PWMC_PREA (0xF << 8) // (PWMC) Divider Input Clock Prescaler A -#define AT91C_PWMC_PREA_MCK (0x0 << 8) // (PWMC) -#define AT91C_PWMC_DIVB (0xFF << 16) // (PWMC) CLKB divide factor. -#define AT91C_PWMC_PREB (0xF << 24) // (PWMC) Divider Input Clock Prescaler B -#define AT91C_PWMC_PREB_MCK (0x0 << 24) // (PWMC) -// -------- PWMC_ENA : (PWMC Offset: 0x4) PWMC Enable Register -------- -#define AT91C_PWMC_CHID0 (0x1 << 0) // (PWMC) Channel ID 0 -#define AT91C_PWMC_CHID1 (0x1 << 1) // (PWMC) Channel ID 1 -#define AT91C_PWMC_CHID2 (0x1 << 2) // (PWMC) Channel ID 2 -#define AT91C_PWMC_CHID3 (0x1 << 3) // (PWMC) Channel ID 3 -// -------- PWMC_DIS : (PWMC Offset: 0x8) PWMC Disable Register -------- -// -------- PWMC_SR : (PWMC Offset: 0xc) PWMC Status Register -------- -// -------- PWMC_IER : (PWMC Offset: 0x10) PWMC Interrupt Enable Register -------- -// -------- PWMC_IDR : (PWMC Offset: 0x14) PWMC Interrupt Disable Register -------- -// -------- PWMC_IMR : (PWMC Offset: 0x18) PWMC Interrupt Mask Register -------- -// -------- PWMC_ISR : (PWMC Offset: 0x1c) PWMC Interrupt Status Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR USB Device Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_UDP { - AT91_REG UDP_NUM; // Frame Number Register - AT91_REG UDP_GLBSTATE; // Global State Register - AT91_REG UDP_FADDR; // Function Address Register - AT91_REG Reserved0[1]; // - AT91_REG UDP_IER; // Interrupt Enable Register - AT91_REG UDP_IDR; // Interrupt Disable Register - AT91_REG UDP_IMR; // Interrupt Mask Register - AT91_REG UDP_ISR; // Interrupt Status Register - AT91_REG UDP_ICR; // Interrupt Clear Register - AT91_REG Reserved1[1]; // - AT91_REG UDP_RSTEP; // Reset Endpoint Register - AT91_REG Reserved2[1]; // - AT91_REG UDP_CSR[4]; // Endpoint Control and Status Register - AT91_REG Reserved3[4]; // - AT91_REG UDP_FDR[4]; // Endpoint FIFO Data Register - AT91_REG Reserved4[5]; // - AT91_REG UDP_TXVC; // Transceiver Control Register -} AT91S_UDP, *AT91PS_UDP; -#else -#define UDP_FRM_NUM (AT91_CAST(AT91_REG *) 0x00000000) // (UDP_FRM_NUM) Frame Number Register -#define UDP_GLBSTATE (AT91_CAST(AT91_REG *) 0x00000004) // (UDP_GLBSTATE) Global State Register -#define UDP_FADDR (AT91_CAST(AT91_REG *) 0x00000008) // (UDP_FADDR) Function Address Register -#define UDP_IER (AT91_CAST(AT91_REG *) 0x00000010) // (UDP_IER) Interrupt Enable Register -#define UDP_IDR (AT91_CAST(AT91_REG *) 0x00000014) // (UDP_IDR) Interrupt Disable Register -#define UDP_IMR (AT91_CAST(AT91_REG *) 0x00000018) // (UDP_IMR) Interrupt Mask Register -#define UDP_ISR (AT91_CAST(AT91_REG *) 0x0000001C) // (UDP_ISR) Interrupt Status Register -#define UDP_ICR (AT91_CAST(AT91_REG *) 0x00000020) // (UDP_ICR) Interrupt Clear Register -#define UDP_RSTEP (AT91_CAST(AT91_REG *) 0x00000028) // (UDP_RSTEP) Reset Endpoint Register -#define UDP_CSR (AT91_CAST(AT91_REG *) 0x00000030) // (UDP_CSR) Endpoint Control and Status Register -#define UDP_FDR (AT91_CAST(AT91_REG *) 0x00000050) // (UDP_FDR) Endpoint FIFO Data Register -#define UDP_TXVC (AT91_CAST(AT91_REG *) 0x00000074) // (UDP_TXVC) Transceiver Control Register - -#endif -// -------- UDP_FRM_NUM : (UDP Offset: 0x0) USB Frame Number Register -------- -#define AT91C_UDP_FRM_NUM (0x7FF << 0) // (UDP) Frame Number as Defined in the Packet Field Formats -#define AT91C_UDP_FRM_ERR (0x1 << 16) // (UDP) Frame Error -#define AT91C_UDP_FRM_OK (0x1 << 17) // (UDP) Frame OK -// -------- UDP_GLB_STATE : (UDP Offset: 0x4) USB Global State Register -------- -#define AT91C_UDP_FADDEN (0x1 << 0) // (UDP) Function Address Enable -#define AT91C_UDP_CONFG (0x1 << 1) // (UDP) Configured -#define AT91C_UDP_ESR (0x1 << 2) // (UDP) Enable Send Resume -#define AT91C_UDP_RSMINPR (0x1 << 3) // (UDP) A Resume Has Been Sent to the Host -#define AT91C_UDP_RMWUPE (0x1 << 4) // (UDP) Remote Wake Up Enable -// -------- UDP_FADDR : (UDP Offset: 0x8) USB Function Address Register -------- -#define AT91C_UDP_FADD (0xFF << 0) // (UDP) Function Address Value -#define AT91C_UDP_FEN (0x1 << 8) // (UDP) Function Enable -// -------- UDP_IER : (UDP Offset: 0x10) USB Interrupt Enable Register -------- -#define AT91C_UDP_EPINT0 (0x1 << 0) // (UDP) Endpoint 0 Interrupt -#define AT91C_UDP_EPINT1 (0x1 << 1) // (UDP) Endpoint 0 Interrupt -#define AT91C_UDP_EPINT2 (0x1 << 2) // (UDP) Endpoint 2 Interrupt -#define AT91C_UDP_EPINT3 (0x1 << 3) // (UDP) Endpoint 3 Interrupt -#define AT91C_UDP_RXSUSP (0x1 << 8) // (UDP) USB Suspend Interrupt -#define AT91C_UDP_RXRSM (0x1 << 9) // (UDP) USB Resume Interrupt -#define AT91C_UDP_EXTRSM (0x1 << 10) // (UDP) USB External Resume Interrupt -#define AT91C_UDP_SOFINT (0x1 << 11) // (UDP) USB Start Of frame Interrupt -#define AT91C_UDP_WAKEUP (0x1 << 13) // (UDP) USB Resume Interrupt -// -------- UDP_IDR : (UDP Offset: 0x14) USB Interrupt Disable Register -------- -// -------- UDP_IMR : (UDP Offset: 0x18) USB Interrupt Mask Register -------- -// -------- UDP_ISR : (UDP Offset: 0x1c) USB Interrupt Status Register -------- -#define AT91C_UDP_ENDBUSRES (0x1 << 12) // (UDP) USB End Of Bus Reset Interrupt -// -------- UDP_ICR : (UDP Offset: 0x20) USB Interrupt Clear Register -------- -// -------- UDP_RST_EP : (UDP Offset: 0x28) USB Reset Endpoint Register -------- -#define AT91C_UDP_EP0 (0x1 << 0) // (UDP) Reset Endpoint 0 -#define AT91C_UDP_EP1 (0x1 << 1) // (UDP) Reset Endpoint 1 -#define AT91C_UDP_EP2 (0x1 << 2) // (UDP) Reset Endpoint 2 -#define AT91C_UDP_EP3 (0x1 << 3) // (UDP) Reset Endpoint 3 -// -------- UDP_CSR : (UDP Offset: 0x30) USB Endpoint Control and Status Register -------- -#define AT91C_UDP_TXCOMP (0x1 << 0) // (UDP) Generates an IN packet with data previously written in the DPR -#define AT91C_UDP_RX_DATA_BK0 (0x1 << 1) // (UDP) Receive Data Bank 0 -#define AT91C_UDP_RXSETUP (0x1 << 2) // (UDP) Sends STALL to the Host (Control endpoints) -#define AT91C_UDP_ISOERROR (0x1 << 3) // (UDP) Isochronous error (Isochronous endpoints) -#define AT91C_UDP_STALLSENT (0x1 << 3) // (UDP) Stall sent (Control, bulk, interrupt endpoints) -#define AT91C_UDP_TXPKTRDY (0x1 << 4) // (UDP) Transmit Packet Ready -#define AT91C_UDP_FORCESTALL (0x1 << 5) // (UDP) Force Stall (used by Control, Bulk and Isochronous endpoints). -#define AT91C_UDP_RX_DATA_BK1 (0x1 << 6) // (UDP) Receive Data Bank 1 (only used by endpoints with ping-pong attributes). -#define AT91C_UDP_DIR (0x1 << 7) // (UDP) Transfer Direction -#define AT91C_UDP_EPTYPE (0x7 << 8) // (UDP) Endpoint type -#define AT91C_UDP_EPTYPE_CTRL (0x0 << 8) // (UDP) Control -#define AT91C_UDP_EPTYPE_ISO_OUT (0x1 << 8) // (UDP) Isochronous OUT -#define AT91C_UDP_EPTYPE_BULK_OUT (0x2 << 8) // (UDP) Bulk OUT -#define AT91C_UDP_EPTYPE_INT_OUT (0x3 << 8) // (UDP) Interrupt OUT -#define AT91C_UDP_EPTYPE_ISO_IN (0x5 << 8) // (UDP) Isochronous IN -#define AT91C_UDP_EPTYPE_BULK_IN (0x6 << 8) // (UDP) Bulk IN -#define AT91C_UDP_EPTYPE_INT_IN (0x7 << 8) // (UDP) Interrupt IN -#define AT91C_UDP_DTGLE (0x1 << 11) // (UDP) Data Toggle -#define AT91C_UDP_EPEDS (0x1 << 15) // (UDP) Endpoint Enable Disable -#define AT91C_UDP_RXBYTECNT (0x7FF << 16) // (UDP) Number Of Bytes Available in the FIFO -// -------- UDP_TXVC : (UDP Offset: 0x74) Transceiver Control Register -------- -#define AT91C_UDP_TXVDIS (0x1 << 8) // (UDP) - -// ***************************************************************************** -// REGISTER ADDRESS DEFINITION FOR AT91SAM7S128 -// ***************************************************************************** -// ========== Register definition for SYS peripheral ========== -// ========== Register definition for AIC peripheral ========== -#define AT91C_AIC_IVR (AT91_CAST(AT91_REG *) 0xFFFFF100) // (AIC) IRQ Vector Register -#define AT91C_AIC_SMR (AT91_CAST(AT91_REG *) 0xFFFFF000) // (AIC) Source Mode Register -#define AT91C_AIC_FVR (AT91_CAST(AT91_REG *) 0xFFFFF104) // (AIC) FIQ Vector Register -#define AT91C_AIC_DCR (AT91_CAST(AT91_REG *) 0xFFFFF138) // (AIC) Debug Control Register (Protect) -#define AT91C_AIC_EOICR (AT91_CAST(AT91_REG *) 0xFFFFF130) // (AIC) End of Interrupt Command Register -#define AT91C_AIC_SVR (AT91_CAST(AT91_REG *) 0xFFFFF080) // (AIC) Source Vector Register -#define AT91C_AIC_FFSR (AT91_CAST(AT91_REG *) 0xFFFFF148) // (AIC) Fast Forcing Status Register -#define AT91C_AIC_ICCR (AT91_CAST(AT91_REG *) 0xFFFFF128) // (AIC) Interrupt Clear Command Register -#define AT91C_AIC_ISR (AT91_CAST(AT91_REG *) 0xFFFFF108) // (AIC) Interrupt Status Register -#define AT91C_AIC_IMR (AT91_CAST(AT91_REG *) 0xFFFFF110) // (AIC) Interrupt Mask Register -#define AT91C_AIC_IPR (AT91_CAST(AT91_REG *) 0xFFFFF10C) // (AIC) Interrupt Pending Register -#define AT91C_AIC_FFER (AT91_CAST(AT91_REG *) 0xFFFFF140) // (AIC) Fast Forcing Enable Register -#define AT91C_AIC_IECR (AT91_CAST(AT91_REG *) 0xFFFFF120) // (AIC) Interrupt Enable Command Register -#define AT91C_AIC_ISCR (AT91_CAST(AT91_REG *) 0xFFFFF12C) // (AIC) Interrupt Set Command Register -#define AT91C_AIC_FFDR (AT91_CAST(AT91_REG *) 0xFFFFF144) // (AIC) Fast Forcing Disable Register -#define AT91C_AIC_CISR (AT91_CAST(AT91_REG *) 0xFFFFF114) // (AIC) Core Interrupt Status Register -#define AT91C_AIC_IDCR (AT91_CAST(AT91_REG *) 0xFFFFF124) // (AIC) Interrupt Disable Command Register -#define AT91C_AIC_SPU (AT91_CAST(AT91_REG *) 0xFFFFF134) // (AIC) Spurious Vector Register -// ========== Register definition for PDC_DBGU peripheral ========== -#define AT91C_DBGU_TCR (AT91_CAST(AT91_REG *) 0xFFFFF30C) // (PDC_DBGU) Transmit Counter Register -#define AT91C_DBGU_RNPR (AT91_CAST(AT91_REG *) 0xFFFFF310) // (PDC_DBGU) Receive Next Pointer Register -#define AT91C_DBGU_TNPR (AT91_CAST(AT91_REG *) 0xFFFFF318) // (PDC_DBGU) Transmit Next Pointer Register -#define AT91C_DBGU_TPR (AT91_CAST(AT91_REG *) 0xFFFFF308) // (PDC_DBGU) Transmit Pointer Register -#define AT91C_DBGU_RPR (AT91_CAST(AT91_REG *) 0xFFFFF300) // (PDC_DBGU) Receive Pointer Register -#define AT91C_DBGU_RCR (AT91_CAST(AT91_REG *) 0xFFFFF304) // (PDC_DBGU) Receive Counter Register -#define AT91C_DBGU_RNCR (AT91_CAST(AT91_REG *) 0xFFFFF314) // (PDC_DBGU) Receive Next Counter Register -#define AT91C_DBGU_PTCR (AT91_CAST(AT91_REG *) 0xFFFFF320) // (PDC_DBGU) PDC Transfer Control Register -#define AT91C_DBGU_PTSR (AT91_CAST(AT91_REG *) 0xFFFFF324) // (PDC_DBGU) PDC Transfer Status Register -#define AT91C_DBGU_TNCR (AT91_CAST(AT91_REG *) 0xFFFFF31C) // (PDC_DBGU) Transmit Next Counter Register -// ========== Register definition for DBGU peripheral ========== -#define AT91C_DBGU_EXID (AT91_CAST(AT91_REG *) 0xFFFFF244) // (DBGU) Chip ID Extension Register -#define AT91C_DBGU_BRGR (AT91_CAST(AT91_REG *) 0xFFFFF220) // (DBGU) Baud Rate Generator Register -#define AT91C_DBGU_IDR (AT91_CAST(AT91_REG *) 0xFFFFF20C) // (DBGU) Interrupt Disable Register -#define AT91C_DBGU_CSR (AT91_CAST(AT91_REG *) 0xFFFFF214) // (DBGU) Channel Status Register -#define AT91C_DBGU_CIDR (AT91_CAST(AT91_REG *) 0xFFFFF240) // (DBGU) Chip ID Register -#define AT91C_DBGU_MR (AT91_CAST(AT91_REG *) 0xFFFFF204) // (DBGU) Mode Register -#define AT91C_DBGU_IMR (AT91_CAST(AT91_REG *) 0xFFFFF210) // (DBGU) Interrupt Mask Register -#define AT91C_DBGU_CR (AT91_CAST(AT91_REG *) 0xFFFFF200) // (DBGU) Control Register -#define AT91C_DBGU_FNTR (AT91_CAST(AT91_REG *) 0xFFFFF248) // (DBGU) Force NTRST Register -#define AT91C_DBGU_THR (AT91_CAST(AT91_REG *) 0xFFFFF21C) // (DBGU) Transmitter Holding Register -#define AT91C_DBGU_RHR (AT91_CAST(AT91_REG *) 0xFFFFF218) // (DBGU) Receiver Holding Register -#define AT91C_DBGU_IER (AT91_CAST(AT91_REG *) 0xFFFFF208) // (DBGU) Interrupt Enable Register -// ========== Register definition for PIOA peripheral ========== -#define AT91C_PIOA_ODR (AT91_CAST(AT91_REG *) 0xFFFFF414) // (PIOA) Output Disable Registerr -#define AT91C_PIOA_SODR (AT91_CAST(AT91_REG *) 0xFFFFF430) // (PIOA) Set Output Data Register -#define AT91C_PIOA_ISR (AT91_CAST(AT91_REG *) 0xFFFFF44C) // (PIOA) Interrupt Status Register -#define AT91C_PIOA_ABSR (AT91_CAST(AT91_REG *) 0xFFFFF478) // (PIOA) AB Select Status Register -#define AT91C_PIOA_IER (AT91_CAST(AT91_REG *) 0xFFFFF440) // (PIOA) Interrupt Enable Register -#define AT91C_PIOA_PPUDR (AT91_CAST(AT91_REG *) 0xFFFFF460) // (PIOA) Pull-up Disable Register -#define AT91C_PIOA_IMR (AT91_CAST(AT91_REG *) 0xFFFFF448) // (PIOA) Interrupt Mask Register -#define AT91C_PIOA_PER (AT91_CAST(AT91_REG *) 0xFFFFF400) // (PIOA) PIO Enable Register -#define AT91C_PIOA_IFDR (AT91_CAST(AT91_REG *) 0xFFFFF424) // (PIOA) Input Filter Disable Register -#define AT91C_PIOA_OWDR (AT91_CAST(AT91_REG *) 0xFFFFF4A4) // (PIOA) Output Write Disable Register -#define AT91C_PIOA_MDSR (AT91_CAST(AT91_REG *) 0xFFFFF458) // (PIOA) Multi-driver Status Register -#define AT91C_PIOA_IDR (AT91_CAST(AT91_REG *) 0xFFFFF444) // (PIOA) Interrupt Disable Register -#define AT91C_PIOA_ODSR (AT91_CAST(AT91_REG *) 0xFFFFF438) // (PIOA) Output Data Status Register -#define AT91C_PIOA_PPUSR (AT91_CAST(AT91_REG *) 0xFFFFF468) // (PIOA) Pull-up Status Register -#define AT91C_PIOA_OWSR (AT91_CAST(AT91_REG *) 0xFFFFF4A8) // (PIOA) Output Write Status Register -#define AT91C_PIOA_BSR (AT91_CAST(AT91_REG *) 0xFFFFF474) // (PIOA) Select B Register -#define AT91C_PIOA_OWER (AT91_CAST(AT91_REG *) 0xFFFFF4A0) // (PIOA) Output Write Enable Register -#define AT91C_PIOA_IFER (AT91_CAST(AT91_REG *) 0xFFFFF420) // (PIOA) Input Filter Enable Register -#define AT91C_PIOA_PDSR (AT91_CAST(AT91_REG *) 0xFFFFF43C) // (PIOA) Pin Data Status Register -#define AT91C_PIOA_PPUER (AT91_CAST(AT91_REG *) 0xFFFFF464) // (PIOA) Pull-up Enable Register -#define AT91C_PIOA_OSR (AT91_CAST(AT91_REG *) 0xFFFFF418) // (PIOA) Output Status Register -#define AT91C_PIOA_ASR (AT91_CAST(AT91_REG *) 0xFFFFF470) // (PIOA) Select A Register -#define AT91C_PIOA_MDDR (AT91_CAST(AT91_REG *) 0xFFFFF454) // (PIOA) Multi-driver Disable Register -#define AT91C_PIOA_CODR (AT91_CAST(AT91_REG *) 0xFFFFF434) // (PIOA) Clear Output Data Register -#define AT91C_PIOA_MDER (AT91_CAST(AT91_REG *) 0xFFFFF450) // (PIOA) Multi-driver Enable Register -#define AT91C_PIOA_PDR (AT91_CAST(AT91_REG *) 0xFFFFF404) // (PIOA) PIO Disable Register -#define AT91C_PIOA_IFSR (AT91_CAST(AT91_REG *) 0xFFFFF428) // (PIOA) Input Filter Status Register -#define AT91C_PIOA_OER (AT91_CAST(AT91_REG *) 0xFFFFF410) // (PIOA) Output Enable Register -#define AT91C_PIOA_PSR (AT91_CAST(AT91_REG *) 0xFFFFF408) // (PIOA) PIO Status Register -// ========== Register definition for CKGR peripheral ========== -#define AT91C_CKGR_MOR (AT91_CAST(AT91_REG *) 0xFFFFFC20) // (CKGR) Main Oscillator Register -#define AT91C_CKGR_PLLR (AT91_CAST(AT91_REG *) 0xFFFFFC2C) // (CKGR) PLL Register -#define AT91C_CKGR_MCFR (AT91_CAST(AT91_REG *) 0xFFFFFC24) // (CKGR) Main Clock Frequency Register -// ========== Register definition for PMC peripheral ========== -#define AT91C_PMC_IDR (AT91_CAST(AT91_REG *) 0xFFFFFC64) // (PMC) Interrupt Disable Register -#define AT91C_PMC_MOR (AT91_CAST(AT91_REG *) 0xFFFFFC20) // (PMC) Main Oscillator Register -#define AT91C_PMC_PLLR (AT91_CAST(AT91_REG *) 0xFFFFFC2C) // (PMC) PLL Register -#define AT91C_PMC_PCER (AT91_CAST(AT91_REG *) 0xFFFFFC10) // (PMC) Peripheral Clock Enable Register -#define AT91C_PMC_PCKR (AT91_CAST(AT91_REG *) 0xFFFFFC40) // (PMC) Programmable Clock Register -#define AT91C_PMC_MCKR (AT91_CAST(AT91_REG *) 0xFFFFFC30) // (PMC) Master Clock Register -#define AT91C_PMC_SCDR (AT91_CAST(AT91_REG *) 0xFFFFFC04) // (PMC) System Clock Disable Register -#define AT91C_PMC_PCDR (AT91_CAST(AT91_REG *) 0xFFFFFC14) // (PMC) Peripheral Clock Disable Register -#define AT91C_PMC_SCSR (AT91_CAST(AT91_REG *) 0xFFFFFC08) // (PMC) System Clock Status Register -#define AT91C_PMC_PCSR (AT91_CAST(AT91_REG *) 0xFFFFFC18) // (PMC) Peripheral Clock Status Register -#define AT91C_PMC_MCFR (AT91_CAST(AT91_REG *) 0xFFFFFC24) // (PMC) Main Clock Frequency Register -#define AT91C_PMC_SCER (AT91_CAST(AT91_REG *) 0xFFFFFC00) // (PMC) System Clock Enable Register -#define AT91C_PMC_IMR (AT91_CAST(AT91_REG *) 0xFFFFFC6C) // (PMC) Interrupt Mask Register -#define AT91C_PMC_IER (AT91_CAST(AT91_REG *) 0xFFFFFC60) // (PMC) Interrupt Enable Register -#define AT91C_PMC_SR (AT91_CAST(AT91_REG *) 0xFFFFFC68) // (PMC) Status Register -// ========== Register definition for RSTC peripheral ========== -#define AT91C_RSTC_RCR (AT91_CAST(AT91_REG *) 0xFFFFFD00) // (RSTC) Reset Control Register -#define AT91C_RSTC_RMR (AT91_CAST(AT91_REG *) 0xFFFFFD08) // (RSTC) Reset Mode Register -#define AT91C_RSTC_RSR (AT91_CAST(AT91_REG *) 0xFFFFFD04) // (RSTC) Reset Status Register -// ========== Register definition for RTTC peripheral ========== -#define AT91C_RTTC_RTSR (AT91_CAST(AT91_REG *) 0xFFFFFD2C) // (RTTC) Real-time Status Register -#define AT91C_RTTC_RTMR (AT91_CAST(AT91_REG *) 0xFFFFFD20) // (RTTC) Real-time Mode Register -#define AT91C_RTTC_RTVR (AT91_CAST(AT91_REG *) 0xFFFFFD28) // (RTTC) Real-time Value Register -#define AT91C_RTTC_RTAR (AT91_CAST(AT91_REG *) 0xFFFFFD24) // (RTTC) Real-time Alarm Register -// ========== Register definition for PITC peripheral ========== -#define AT91C_PITC_PIVR (AT91_CAST(AT91_REG *) 0xFFFFFD38) // (PITC) Period Interval Value Register -#define AT91C_PITC_PISR (AT91_CAST(AT91_REG *) 0xFFFFFD34) // (PITC) Period Interval Status Register -#define AT91C_PITC_PIIR (AT91_CAST(AT91_REG *) 0xFFFFFD3C) // (PITC) Period Interval Image Register -#define AT91C_PITC_PIMR (AT91_CAST(AT91_REG *) 0xFFFFFD30) // (PITC) Period Interval Mode Register -// ========== Register definition for WDTC peripheral ========== -#define AT91C_WDTC_WDCR (AT91_CAST(AT91_REG *) 0xFFFFFD40) // (WDTC) Watchdog Control Register -#define AT91C_WDTC_WDSR (AT91_CAST(AT91_REG *) 0xFFFFFD48) // (WDTC) Watchdog Status Register -#define AT91C_WDTC_WDMR (AT91_CAST(AT91_REG *) 0xFFFFFD44) // (WDTC) Watchdog Mode Register -// ========== Register definition for VREG peripheral ========== -#define AT91C_VREG_MR (AT91_CAST(AT91_REG *) 0xFFFFFD60) // (VREG) Voltage Regulator Mode Register -// ========== Register definition for MC peripheral ========== -#define AT91C_MC_ASR (AT91_CAST(AT91_REG *) 0xFFFFFF04) // (MC) MC Abort Status Register -#define AT91C_MC_RCR (AT91_CAST(AT91_REG *) 0xFFFFFF00) // (MC) MC Remap Control Register -#define AT91C_MC_FCR (AT91_CAST(AT91_REG *) 0xFFFFFF64) // (MC) MC Flash Command Register -#define AT91C_MC_AASR (AT91_CAST(AT91_REG *) 0xFFFFFF08) // (MC) MC Abort Address Status Register -#define AT91C_MC_FSR (AT91_CAST(AT91_REG *) 0xFFFFFF68) // (MC) MC Flash Status Register -#define AT91C_MC_FMR (AT91_CAST(AT91_REG *) 0xFFFFFF60) // (MC) MC Flash Mode Register -// ========== Register definition for PDC_SPI peripheral ========== -#define AT91C_SPI_PTCR (AT91_CAST(AT91_REG *) 0xFFFE0120) // (PDC_SPI) PDC Transfer Control Register -#define AT91C_SPI_TPR (AT91_CAST(AT91_REG *) 0xFFFE0108) // (PDC_SPI) Transmit Pointer Register -#define AT91C_SPI_TCR (AT91_CAST(AT91_REG *) 0xFFFE010C) // (PDC_SPI) Transmit Counter Register -#define AT91C_SPI_RCR (AT91_CAST(AT91_REG *) 0xFFFE0104) // (PDC_SPI) Receive Counter Register -#define AT91C_SPI_PTSR (AT91_CAST(AT91_REG *) 0xFFFE0124) // (PDC_SPI) PDC Transfer Status Register -#define AT91C_SPI_RNPR (AT91_CAST(AT91_REG *) 0xFFFE0110) // (PDC_SPI) Receive Next Pointer Register -#define AT91C_SPI_RPR (AT91_CAST(AT91_REG *) 0xFFFE0100) // (PDC_SPI) Receive Pointer Register -#define AT91C_SPI_TNCR (AT91_CAST(AT91_REG *) 0xFFFE011C) // (PDC_SPI) Transmit Next Counter Register -#define AT91C_SPI_RNCR (AT91_CAST(AT91_REG *) 0xFFFE0114) // (PDC_SPI) Receive Next Counter Register -#define AT91C_SPI_TNPR (AT91_CAST(AT91_REG *) 0xFFFE0118) // (PDC_SPI) Transmit Next Pointer Register -// ========== Register definition for SPI peripheral ========== -#define AT91C_SPI_IER (AT91_CAST(AT91_REG *) 0xFFFE0014) // (SPI) Interrupt Enable Register -#define AT91C_SPI_SR (AT91_CAST(AT91_REG *) 0xFFFE0010) // (SPI) Status Register -#define AT91C_SPI_IDR (AT91_CAST(AT91_REG *) 0xFFFE0018) // (SPI) Interrupt Disable Register -#define AT91C_SPI_CR (AT91_CAST(AT91_REG *) 0xFFFE0000) // (SPI) Control Register -#define AT91C_SPI_MR (AT91_CAST(AT91_REG *) 0xFFFE0004) // (SPI) Mode Register -#define AT91C_SPI_IMR (AT91_CAST(AT91_REG *) 0xFFFE001C) // (SPI) Interrupt Mask Register -#define AT91C_SPI_TDR (AT91_CAST(AT91_REG *) 0xFFFE000C) // (SPI) Transmit Data Register -#define AT91C_SPI_RDR (AT91_CAST(AT91_REG *) 0xFFFE0008) // (SPI) Receive Data Register -#define AT91C_SPI_CSR (AT91_CAST(AT91_REG *) 0xFFFE0030) // (SPI) Chip Select Register -// ========== Register definition for PDC_ADC peripheral ========== -#define AT91C_ADC_PTSR (AT91_CAST(AT91_REG *) 0xFFFD8124) // (PDC_ADC) PDC Transfer Status Register -#define AT91C_ADC_PTCR (AT91_CAST(AT91_REG *) 0xFFFD8120) // (PDC_ADC) PDC Transfer Control Register -#define AT91C_ADC_TNPR (AT91_CAST(AT91_REG *) 0xFFFD8118) // (PDC_ADC) Transmit Next Pointer Register -#define AT91C_ADC_TNCR (AT91_CAST(AT91_REG *) 0xFFFD811C) // (PDC_ADC) Transmit Next Counter Register -#define AT91C_ADC_RNPR (AT91_CAST(AT91_REG *) 0xFFFD8110) // (PDC_ADC) Receive Next Pointer Register -#define AT91C_ADC_RNCR (AT91_CAST(AT91_REG *) 0xFFFD8114) // (PDC_ADC) Receive Next Counter Register -#define AT91C_ADC_RPR (AT91_CAST(AT91_REG *) 0xFFFD8100) // (PDC_ADC) Receive Pointer Register -#define AT91C_ADC_TCR (AT91_CAST(AT91_REG *) 0xFFFD810C) // (PDC_ADC) Transmit Counter Register -#define AT91C_ADC_TPR (AT91_CAST(AT91_REG *) 0xFFFD8108) // (PDC_ADC) Transmit Pointer Register -#define AT91C_ADC_RCR (AT91_CAST(AT91_REG *) 0xFFFD8104) // (PDC_ADC) Receive Counter Register -// ========== Register definition for ADC peripheral ========== -#define AT91C_ADC_CDR2 (AT91_CAST(AT91_REG *) 0xFFFD8038) // (ADC) ADC Channel Data Register 2 -#define AT91C_ADC_CDR3 (AT91_CAST(AT91_REG *) 0xFFFD803C) // (ADC) ADC Channel Data Register 3 -#define AT91C_ADC_CDR0 (AT91_CAST(AT91_REG *) 0xFFFD8030) // (ADC) ADC Channel Data Register 0 -#define AT91C_ADC_CDR5 (AT91_CAST(AT91_REG *) 0xFFFD8044) // (ADC) ADC Channel Data Register 5 -#define AT91C_ADC_CHDR (AT91_CAST(AT91_REG *) 0xFFFD8014) // (ADC) ADC Channel Disable Register -#define AT91C_ADC_SR (AT91_CAST(AT91_REG *) 0xFFFD801C) // (ADC) ADC Status Register -#define AT91C_ADC_CDR4 (AT91_CAST(AT91_REG *) 0xFFFD8040) // (ADC) ADC Channel Data Register 4 -#define AT91C_ADC_CDR1 (AT91_CAST(AT91_REG *) 0xFFFD8034) // (ADC) ADC Channel Data Register 1 -#define AT91C_ADC_LCDR (AT91_CAST(AT91_REG *) 0xFFFD8020) // (ADC) ADC Last Converted Data Register -#define AT91C_ADC_IDR (AT91_CAST(AT91_REG *) 0xFFFD8028) // (ADC) ADC Interrupt Disable Register -#define AT91C_ADC_CR (AT91_CAST(AT91_REG *) 0xFFFD8000) // (ADC) ADC Control Register -#define AT91C_ADC_CDR7 (AT91_CAST(AT91_REG *) 0xFFFD804C) // (ADC) ADC Channel Data Register 7 -#define AT91C_ADC_CDR6 (AT91_CAST(AT91_REG *) 0xFFFD8048) // (ADC) ADC Channel Data Register 6 -#define AT91C_ADC_IER (AT91_CAST(AT91_REG *) 0xFFFD8024) // (ADC) ADC Interrupt Enable Register -#define AT91C_ADC_CHER (AT91_CAST(AT91_REG *) 0xFFFD8010) // (ADC) ADC Channel Enable Register -#define AT91C_ADC_CHSR (AT91_CAST(AT91_REG *) 0xFFFD8018) // (ADC) ADC Channel Status Register -#define AT91C_ADC_MR (AT91_CAST(AT91_REG *) 0xFFFD8004) // (ADC) ADC Mode Register -#define AT91C_ADC_IMR (AT91_CAST(AT91_REG *) 0xFFFD802C) // (ADC) ADC Interrupt Mask Register -// ========== Register definition for PDC_SSC peripheral ========== -#define AT91C_SSC_TNCR (AT91_CAST(AT91_REG *) 0xFFFD411C) // (PDC_SSC) Transmit Next Counter Register -#define AT91C_SSC_RPR (AT91_CAST(AT91_REG *) 0xFFFD4100) // (PDC_SSC) Receive Pointer Register -#define AT91C_SSC_RNCR (AT91_CAST(AT91_REG *) 0xFFFD4114) // (PDC_SSC) Receive Next Counter Register -#define AT91C_SSC_TPR (AT91_CAST(AT91_REG *) 0xFFFD4108) // (PDC_SSC) Transmit Pointer Register -#define AT91C_SSC_PTCR (AT91_CAST(AT91_REG *) 0xFFFD4120) // (PDC_SSC) PDC Transfer Control Register -#define AT91C_SSC_TCR (AT91_CAST(AT91_REG *) 0xFFFD410C) // (PDC_SSC) Transmit Counter Register -#define AT91C_SSC_RCR (AT91_CAST(AT91_REG *) 0xFFFD4104) // (PDC_SSC) Receive Counter Register -#define AT91C_SSC_RNPR (AT91_CAST(AT91_REG *) 0xFFFD4110) // (PDC_SSC) Receive Next Pointer Register -#define AT91C_SSC_TNPR (AT91_CAST(AT91_REG *) 0xFFFD4118) // (PDC_SSC) Transmit Next Pointer Register -#define AT91C_SSC_PTSR (AT91_CAST(AT91_REG *) 0xFFFD4124) // (PDC_SSC) PDC Transfer Status Register -// ========== Register definition for SSC peripheral ========== -#define AT91C_SSC_RHR (AT91_CAST(AT91_REG *) 0xFFFD4020) // (SSC) Receive Holding Register -#define AT91C_SSC_RSHR (AT91_CAST(AT91_REG *) 0xFFFD4030) // (SSC) Receive Sync Holding Register -#define AT91C_SSC_TFMR (AT91_CAST(AT91_REG *) 0xFFFD401C) // (SSC) Transmit Frame Mode Register -#define AT91C_SSC_IDR (AT91_CAST(AT91_REG *) 0xFFFD4048) // (SSC) Interrupt Disable Register -#define AT91C_SSC_THR (AT91_CAST(AT91_REG *) 0xFFFD4024) // (SSC) Transmit Holding Register -#define AT91C_SSC_RCMR (AT91_CAST(AT91_REG *) 0xFFFD4010) // (SSC) Receive Clock ModeRegister -#define AT91C_SSC_IER (AT91_CAST(AT91_REG *) 0xFFFD4044) // (SSC) Interrupt Enable Register -#define AT91C_SSC_TSHR (AT91_CAST(AT91_REG *) 0xFFFD4034) // (SSC) Transmit Sync Holding Register -#define AT91C_SSC_SR (AT91_CAST(AT91_REG *) 0xFFFD4040) // (SSC) Status Register -#define AT91C_SSC_CMR (AT91_CAST(AT91_REG *) 0xFFFD4004) // (SSC) Clock Mode Register -#define AT91C_SSC_TCMR (AT91_CAST(AT91_REG *) 0xFFFD4018) // (SSC) Transmit Clock Mode Register -#define AT91C_SSC_CR (AT91_CAST(AT91_REG *) 0xFFFD4000) // (SSC) Control Register -#define AT91C_SSC_IMR (AT91_CAST(AT91_REG *) 0xFFFD404C) // (SSC) Interrupt Mask Register -#define AT91C_SSC_RFMR (AT91_CAST(AT91_REG *) 0xFFFD4014) // (SSC) Receive Frame Mode Register -// ========== Register definition for PDC_US1 peripheral ========== -#define AT91C_US1_RNCR (AT91_CAST(AT91_REG *) 0xFFFC4114) // (PDC_US1) Receive Next Counter Register -#define AT91C_US1_PTCR (AT91_CAST(AT91_REG *) 0xFFFC4120) // (PDC_US1) PDC Transfer Control Register -#define AT91C_US1_TCR (AT91_CAST(AT91_REG *) 0xFFFC410C) // (PDC_US1) Transmit Counter Register -#define AT91C_US1_PTSR (AT91_CAST(AT91_REG *) 0xFFFC4124) // (PDC_US1) PDC Transfer Status Register -#define AT91C_US1_TNPR (AT91_CAST(AT91_REG *) 0xFFFC4118) // (PDC_US1) Transmit Next Pointer Register -#define AT91C_US1_RCR (AT91_CAST(AT91_REG *) 0xFFFC4104) // (PDC_US1) Receive Counter Register -#define AT91C_US1_RNPR (AT91_CAST(AT91_REG *) 0xFFFC4110) // (PDC_US1) Receive Next Pointer Register -#define AT91C_US1_RPR (AT91_CAST(AT91_REG *) 0xFFFC4100) // (PDC_US1) Receive Pointer Register -#define AT91C_US1_TNCR (AT91_CAST(AT91_REG *) 0xFFFC411C) // (PDC_US1) Transmit Next Counter Register -#define AT91C_US1_TPR (AT91_CAST(AT91_REG *) 0xFFFC4108) // (PDC_US1) Transmit Pointer Register -// ========== Register definition for US1 peripheral ========== -#define AT91C_US1_IF (AT91_CAST(AT91_REG *) 0xFFFC404C) // (US1) IRDA_FILTER Register -#define AT91C_US1_NER (AT91_CAST(AT91_REG *) 0xFFFC4044) // (US1) Nb Errors Register -#define AT91C_US1_RTOR (AT91_CAST(AT91_REG *) 0xFFFC4024) // (US1) Receiver Time-out Register -#define AT91C_US1_CSR (AT91_CAST(AT91_REG *) 0xFFFC4014) // (US1) Channel Status Register -#define AT91C_US1_IDR (AT91_CAST(AT91_REG *) 0xFFFC400C) // (US1) Interrupt Disable Register -#define AT91C_US1_IER (AT91_CAST(AT91_REG *) 0xFFFC4008) // (US1) Interrupt Enable Register -#define AT91C_US1_THR (AT91_CAST(AT91_REG *) 0xFFFC401C) // (US1) Transmitter Holding Register -#define AT91C_US1_TTGR (AT91_CAST(AT91_REG *) 0xFFFC4028) // (US1) Transmitter Time-guard Register -#define AT91C_US1_RHR (AT91_CAST(AT91_REG *) 0xFFFC4018) // (US1) Receiver Holding Register -#define AT91C_US1_BRGR (AT91_CAST(AT91_REG *) 0xFFFC4020) // (US1) Baud Rate Generator Register -#define AT91C_US1_IMR (AT91_CAST(AT91_REG *) 0xFFFC4010) // (US1) Interrupt Mask Register -#define AT91C_US1_FIDI (AT91_CAST(AT91_REG *) 0xFFFC4040) // (US1) FI_DI_Ratio Register -#define AT91C_US1_CR (AT91_CAST(AT91_REG *) 0xFFFC4000) // (US1) Control Register -#define AT91C_US1_MR (AT91_CAST(AT91_REG *) 0xFFFC4004) // (US1) Mode Register -// ========== Register definition for PDC_US0 peripheral ========== -#define AT91C_US0_TNPR (AT91_CAST(AT91_REG *) 0xFFFC0118) // (PDC_US0) Transmit Next Pointer Register -#define AT91C_US0_RNPR (AT91_CAST(AT91_REG *) 0xFFFC0110) // (PDC_US0) Receive Next Pointer Register -#define AT91C_US0_TCR (AT91_CAST(AT91_REG *) 0xFFFC010C) // (PDC_US0) Transmit Counter Register -#define AT91C_US0_PTCR (AT91_CAST(AT91_REG *) 0xFFFC0120) // (PDC_US0) PDC Transfer Control Register -#define AT91C_US0_PTSR (AT91_CAST(AT91_REG *) 0xFFFC0124) // (PDC_US0) PDC Transfer Status Register -#define AT91C_US0_TNCR (AT91_CAST(AT91_REG *) 0xFFFC011C) // (PDC_US0) Transmit Next Counter Register -#define AT91C_US0_TPR (AT91_CAST(AT91_REG *) 0xFFFC0108) // (PDC_US0) Transmit Pointer Register -#define AT91C_US0_RCR (AT91_CAST(AT91_REG *) 0xFFFC0104) // (PDC_US0) Receive Counter Register -#define AT91C_US0_RPR (AT91_CAST(AT91_REG *) 0xFFFC0100) // (PDC_US0) Receive Pointer Register -#define AT91C_US0_RNCR (AT91_CAST(AT91_REG *) 0xFFFC0114) // (PDC_US0) Receive Next Counter Register -// ========== Register definition for US0 peripheral ========== -#define AT91C_US0_BRGR (AT91_CAST(AT91_REG *) 0xFFFC0020) // (US0) Baud Rate Generator Register -#define AT91C_US0_NER (AT91_CAST(AT91_REG *) 0xFFFC0044) // (US0) Nb Errors Register -#define AT91C_US0_CR (AT91_CAST(AT91_REG *) 0xFFFC0000) // (US0) Control Register -#define AT91C_US0_IMR (AT91_CAST(AT91_REG *) 0xFFFC0010) // (US0) Interrupt Mask Register -#define AT91C_US0_FIDI (AT91_CAST(AT91_REG *) 0xFFFC0040) // (US0) FI_DI_Ratio Register -#define AT91C_US0_TTGR (AT91_CAST(AT91_REG *) 0xFFFC0028) // (US0) Transmitter Time-guard Register -#define AT91C_US0_MR (AT91_CAST(AT91_REG *) 0xFFFC0004) // (US0) Mode Register -#define AT91C_US0_RTOR (AT91_CAST(AT91_REG *) 0xFFFC0024) // (US0) Receiver Time-out Register -#define AT91C_US0_CSR (AT91_CAST(AT91_REG *) 0xFFFC0014) // (US0) Channel Status Register -#define AT91C_US0_RHR (AT91_CAST(AT91_REG *) 0xFFFC0018) // (US0) Receiver Holding Register -#define AT91C_US0_IDR (AT91_CAST(AT91_REG *) 0xFFFC000C) // (US0) Interrupt Disable Register -#define AT91C_US0_THR (AT91_CAST(AT91_REG *) 0xFFFC001C) // (US0) Transmitter Holding Register -#define AT91C_US0_IF (AT91_CAST(AT91_REG *) 0xFFFC004C) // (US0) IRDA_FILTER Register -#define AT91C_US0_IER (AT91_CAST(AT91_REG *) 0xFFFC0008) // (US0) Interrupt Enable Register -// ========== Register definition for TWI peripheral ========== -#define AT91C_TWI_IER (AT91_CAST(AT91_REG *) 0xFFFB8024) // (TWI) Interrupt Enable Register -#define AT91C_TWI_CR (AT91_CAST(AT91_REG *) 0xFFFB8000) // (TWI) Control Register -#define AT91C_TWI_SR (AT91_CAST(AT91_REG *) 0xFFFB8020) // (TWI) Status Register -#define AT91C_TWI_IMR (AT91_CAST(AT91_REG *) 0xFFFB802C) // (TWI) Interrupt Mask Register -#define AT91C_TWI_THR (AT91_CAST(AT91_REG *) 0xFFFB8034) // (TWI) Transmit Holding Register -#define AT91C_TWI_IDR (AT91_CAST(AT91_REG *) 0xFFFB8028) // (TWI) Interrupt Disable Register -#define AT91C_TWI_IADR (AT91_CAST(AT91_REG *) 0xFFFB800C) // (TWI) Internal Address Register -#define AT91C_TWI_MMR (AT91_CAST(AT91_REG *) 0xFFFB8004) // (TWI) Master Mode Register -#define AT91C_TWI_CWGR (AT91_CAST(AT91_REG *) 0xFFFB8010) // (TWI) Clock Waveform Generator Register -#define AT91C_TWI_RHR (AT91_CAST(AT91_REG *) 0xFFFB8030) // (TWI) Receive Holding Register -// ========== Register definition for TC0 peripheral ========== -#define AT91C_TC0_SR (AT91_CAST(AT91_REG *) 0xFFFA0020) // (TC0) Status Register -#define AT91C_TC0_RC (AT91_CAST(AT91_REG *) 0xFFFA001C) // (TC0) Register C -#define AT91C_TC0_RB (AT91_CAST(AT91_REG *) 0xFFFA0018) // (TC0) Register B -#define AT91C_TC0_CCR (AT91_CAST(AT91_REG *) 0xFFFA0000) // (TC0) Channel Control Register -#define AT91C_TC0_CMR (AT91_CAST(AT91_REG *) 0xFFFA0004) // (TC0) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC0_IER (AT91_CAST(AT91_REG *) 0xFFFA0024) // (TC0) Interrupt Enable Register -#define AT91C_TC0_RA (AT91_CAST(AT91_REG *) 0xFFFA0014) // (TC0) Register A -#define AT91C_TC0_IDR (AT91_CAST(AT91_REG *) 0xFFFA0028) // (TC0) Interrupt Disable Register -#define AT91C_TC0_CV (AT91_CAST(AT91_REG *) 0xFFFA0010) // (TC0) Counter Value -#define AT91C_TC0_IMR (AT91_CAST(AT91_REG *) 0xFFFA002C) // (TC0) Interrupt Mask Register -// ========== Register definition for TC1 peripheral ========== -#define AT91C_TC1_RB (AT91_CAST(AT91_REG *) 0xFFFA0058) // (TC1) Register B -#define AT91C_TC1_CCR (AT91_CAST(AT91_REG *) 0xFFFA0040) // (TC1) Channel Control Register -#define AT91C_TC1_IER (AT91_CAST(AT91_REG *) 0xFFFA0064) // (TC1) Interrupt Enable Register -#define AT91C_TC1_IDR (AT91_CAST(AT91_REG *) 0xFFFA0068) // (TC1) Interrupt Disable Register -#define AT91C_TC1_SR (AT91_CAST(AT91_REG *) 0xFFFA0060) // (TC1) Status Register -#define AT91C_TC1_CMR (AT91_CAST(AT91_REG *) 0xFFFA0044) // (TC1) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC1_RA (AT91_CAST(AT91_REG *) 0xFFFA0054) // (TC1) Register A -#define AT91C_TC1_RC (AT91_CAST(AT91_REG *) 0xFFFA005C) // (TC1) Register C -#define AT91C_TC1_IMR (AT91_CAST(AT91_REG *) 0xFFFA006C) // (TC1) Interrupt Mask Register -#define AT91C_TC1_CV (AT91_CAST(AT91_REG *) 0xFFFA0050) // (TC1) Counter Value -// ========== Register definition for TC2 peripheral ========== -#define AT91C_TC2_CMR (AT91_CAST(AT91_REG *) 0xFFFA0084) // (TC2) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC2_CCR (AT91_CAST(AT91_REG *) 0xFFFA0080) // (TC2) Channel Control Register -#define AT91C_TC2_CV (AT91_CAST(AT91_REG *) 0xFFFA0090) // (TC2) Counter Value -#define AT91C_TC2_RA (AT91_CAST(AT91_REG *) 0xFFFA0094) // (TC2) Register A -#define AT91C_TC2_RB (AT91_CAST(AT91_REG *) 0xFFFA0098) // (TC2) Register B -#define AT91C_TC2_IDR (AT91_CAST(AT91_REG *) 0xFFFA00A8) // (TC2) Interrupt Disable Register -#define AT91C_TC2_IMR (AT91_CAST(AT91_REG *) 0xFFFA00AC) // (TC2) Interrupt Mask Register -#define AT91C_TC2_RC (AT91_CAST(AT91_REG *) 0xFFFA009C) // (TC2) Register C -#define AT91C_TC2_IER (AT91_CAST(AT91_REG *) 0xFFFA00A4) // (TC2) Interrupt Enable Register -#define AT91C_TC2_SR (AT91_CAST(AT91_REG *) 0xFFFA00A0) // (TC2) Status Register -// ========== Register definition for TCB peripheral ========== -#define AT91C_TCB_BMR (AT91_CAST(AT91_REG *) 0xFFFA00C4) // (TCB) TC Block Mode Register -#define AT91C_TCB_BCR (AT91_CAST(AT91_REG *) 0xFFFA00C0) // (TCB) TC Block Control Register -// ========== Register definition for PWMC_CH3 peripheral ========== -#define AT91C_PWMC_CH3_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC270) // (PWMC_CH3) Channel Update Register -#define AT91C_PWMC_CH3_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC274) // (PWMC_CH3) Reserved -#define AT91C_PWMC_CH3_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC268) // (PWMC_CH3) Channel Period Register -#define AT91C_PWMC_CH3_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC264) // (PWMC_CH3) Channel Duty Cycle Register -#define AT91C_PWMC_CH3_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC26C) // (PWMC_CH3) Channel Counter Register -#define AT91C_PWMC_CH3_CMR (AT91_CAST(AT91_REG *) 0xFFFCC260) // (PWMC_CH3) Channel Mode Register -// ========== Register definition for PWMC_CH2 peripheral ========== -#define AT91C_PWMC_CH2_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC254) // (PWMC_CH2) Reserved -#define AT91C_PWMC_CH2_CMR (AT91_CAST(AT91_REG *) 0xFFFCC240) // (PWMC_CH2) Channel Mode Register -#define AT91C_PWMC_CH2_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC24C) // (PWMC_CH2) Channel Counter Register -#define AT91C_PWMC_CH2_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC248) // (PWMC_CH2) Channel Period Register -#define AT91C_PWMC_CH2_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC250) // (PWMC_CH2) Channel Update Register -#define AT91C_PWMC_CH2_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC244) // (PWMC_CH2) Channel Duty Cycle Register -// ========== Register definition for PWMC_CH1 peripheral ========== -#define AT91C_PWMC_CH1_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC234) // (PWMC_CH1) Reserved -#define AT91C_PWMC_CH1_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC230) // (PWMC_CH1) Channel Update Register -#define AT91C_PWMC_CH1_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC228) // (PWMC_CH1) Channel Period Register -#define AT91C_PWMC_CH1_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC22C) // (PWMC_CH1) Channel Counter Register -#define AT91C_PWMC_CH1_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC224) // (PWMC_CH1) Channel Duty Cycle Register -#define AT91C_PWMC_CH1_CMR (AT91_CAST(AT91_REG *) 0xFFFCC220) // (PWMC_CH1) Channel Mode Register -// ========== Register definition for PWMC_CH0 peripheral ========== -#define AT91C_PWMC_CH0_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC214) // (PWMC_CH0) Reserved -#define AT91C_PWMC_CH0_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC208) // (PWMC_CH0) Channel Period Register -#define AT91C_PWMC_CH0_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC204) // (PWMC_CH0) Channel Duty Cycle Register -#define AT91C_PWMC_CH0_CMR (AT91_CAST(AT91_REG *) 0xFFFCC200) // (PWMC_CH0) Channel Mode Register -#define AT91C_PWMC_CH0_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC210) // (PWMC_CH0) Channel Update Register -#define AT91C_PWMC_CH0_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC20C) // (PWMC_CH0) Channel Counter Register -// ========== Register definition for PWMC peripheral ========== -#define AT91C_PWMC_IDR (AT91_CAST(AT91_REG *) 0xFFFCC014) // (PWMC) PWMC Interrupt Disable Register -#define AT91C_PWMC_DIS (AT91_CAST(AT91_REG *) 0xFFFCC008) // (PWMC) PWMC Disable Register -#define AT91C_PWMC_IER (AT91_CAST(AT91_REG *) 0xFFFCC010) // (PWMC) PWMC Interrupt Enable Register -#define AT91C_PWMC_VR (AT91_CAST(AT91_REG *) 0xFFFCC0FC) // (PWMC) PWMC Version Register -#define AT91C_PWMC_ISR (AT91_CAST(AT91_REG *) 0xFFFCC01C) // (PWMC) PWMC Interrupt Status Register -#define AT91C_PWMC_SR (AT91_CAST(AT91_REG *) 0xFFFCC00C) // (PWMC) PWMC Status Register -#define AT91C_PWMC_IMR (AT91_CAST(AT91_REG *) 0xFFFCC018) // (PWMC) PWMC Interrupt Mask Register -#define AT91C_PWMC_MR (AT91_CAST(AT91_REG *) 0xFFFCC000) // (PWMC) PWMC Mode Register -#define AT91C_PWMC_ENA (AT91_CAST(AT91_REG *) 0xFFFCC004) // (PWMC) PWMC Enable Register -// ========== Register definition for UDP peripheral ========== -#define AT91C_UDP_IMR (AT91_CAST(AT91_REG *) 0xFFFB0018) // (UDP) Interrupt Mask Register -#define AT91C_UDP_FADDR (AT91_CAST(AT91_REG *) 0xFFFB0008) // (UDP) Function Address Register -#define AT91C_UDP_NUM (AT91_CAST(AT91_REG *) 0xFFFB0000) // (UDP) Frame Number Register -#define AT91C_UDP_FDR (AT91_CAST(AT91_REG *) 0xFFFB0050) // (UDP) Endpoint FIFO Data Register -#define AT91C_UDP_ISR (AT91_CAST(AT91_REG *) 0xFFFB001C) // (UDP) Interrupt Status Register -#define AT91C_UDP_CSR (AT91_CAST(AT91_REG *) 0xFFFB0030) // (UDP) Endpoint Control and Status Register -#define AT91C_UDP_IDR (AT91_CAST(AT91_REG *) 0xFFFB0014) // (UDP) Interrupt Disable Register -#define AT91C_UDP_ICR (AT91_CAST(AT91_REG *) 0xFFFB0020) // (UDP) Interrupt Clear Register -#define AT91C_UDP_RSTEP (AT91_CAST(AT91_REG *) 0xFFFB0028) // (UDP) Reset Endpoint Register -#define AT91C_UDP_TXVC (AT91_CAST(AT91_REG *) 0xFFFB0074) // (UDP) Transceiver Control Register -#define AT91C_UDP_GLBSTATE (AT91_CAST(AT91_REG *) 0xFFFB0004) // (UDP) Global State Register -#define AT91C_UDP_IER (AT91_CAST(AT91_REG *) 0xFFFB0010) // (UDP) Interrupt Enable Register - -// ***************************************************************************** -// PIO DEFINITIONS FOR AT91SAM7S128 -// ***************************************************************************** -#define AT91C_PIO_PA0 (1 << 0) // Pin Controlled by PA0 -#define AT91C_PA0_PWM0 (AT91C_PIO_PA0) // PWM Channel 0 -#define AT91C_PA0_TIOA0 (AT91C_PIO_PA0) // Timer Counter 0 Multipurpose Timer I/O Pin A -#define AT91C_PIO_PA1 (1 << 1) // Pin Controlled by PA1 -#define AT91C_PA1_PWM1 (AT91C_PIO_PA1) // PWM Channel 1 -#define AT91C_PA1_TIOB0 (AT91C_PIO_PA1) // Timer Counter 0 Multipurpose Timer I/O Pin B -#define AT91C_PIO_PA10 (1 << 10) // Pin Controlled by PA10 -#define AT91C_PA10_DTXD (AT91C_PIO_PA10) // DBGU Debug Transmit Data -#define AT91C_PA10_NPCS2 (AT91C_PIO_PA10) // SPI Peripheral Chip Select 2 -#define AT91C_PIO_PA11 (1 << 11) // Pin Controlled by PA11 -#define AT91C_PA11_NPCS0 (AT91C_PIO_PA11) // SPI Peripheral Chip Select 0 -#define AT91C_PA11_PWM0 (AT91C_PIO_PA11) // PWM Channel 0 -#define AT91C_PIO_PA12 (1 << 12) // Pin Controlled by PA12 -#define AT91C_PA12_MISO (AT91C_PIO_PA12) // SPI Master In Slave -#define AT91C_PA12_PWM1 (AT91C_PIO_PA12) // PWM Channel 1 -#define AT91C_PIO_PA13 (1 << 13) // Pin Controlled by PA13 -#define AT91C_PA13_MOSI (AT91C_PIO_PA13) // SPI Master Out Slave -#define AT91C_PA13_PWM2 (AT91C_PIO_PA13) // PWM Channel 2 -#define AT91C_PIO_PA14 (1 << 14) // Pin Controlled by PA14 -#define AT91C_PA14_SPCK (AT91C_PIO_PA14) // SPI Serial Clock -#define AT91C_PA14_PWM3 (AT91C_PIO_PA14) // PWM Channel 3 -#define AT91C_PIO_PA15 (1 << 15) // Pin Controlled by PA15 -#define AT91C_PA15_TF (AT91C_PIO_PA15) // SSC Transmit Frame Sync -#define AT91C_PA15_TIOA1 (AT91C_PIO_PA15) // Timer Counter 1 Multipurpose Timer I/O Pin A -#define AT91C_PIO_PA16 (1 << 16) // Pin Controlled by PA16 -#define AT91C_PA16_TK (AT91C_PIO_PA16) // SSC Transmit Clock -#define AT91C_PA16_TIOB1 (AT91C_PIO_PA16) // Timer Counter 1 Multipurpose Timer I/O Pin B -#define AT91C_PIO_PA17 (1 << 17) // Pin Controlled by PA17 -#define AT91C_PA17_TD (AT91C_PIO_PA17) // SSC Transmit data -#define AT91C_PA17_PCK1 (AT91C_PIO_PA17) // PMC Programmable Clock Output 1 -#define AT91C_PIO_PA18 (1 << 18) // Pin Controlled by PA18 -#define AT91C_PA18_RD (AT91C_PIO_PA18) // SSC Receive Data -#define AT91C_PA18_PCK2 (AT91C_PIO_PA18) // PMC Programmable Clock Output 2 -#define AT91C_PIO_PA19 (1 << 19) // Pin Controlled by PA19 -#define AT91C_PA19_RK (AT91C_PIO_PA19) // SSC Receive Clock -#define AT91C_PA19_FIQ (AT91C_PIO_PA19) // AIC Fast Interrupt Input -#define AT91C_PIO_PA2 (1 << 2) // Pin Controlled by PA2 -#define AT91C_PA2_PWM2 (AT91C_PIO_PA2) // PWM Channel 2 -#define AT91C_PA2_SCK0 (AT91C_PIO_PA2) // USART 0 Serial Clock -#define AT91C_PIO_PA20 (1 << 20) // Pin Controlled by PA20 -#define AT91C_PA20_RF (AT91C_PIO_PA20) // SSC Receive Frame Sync -#define AT91C_PA20_IRQ0 (AT91C_PIO_PA20) // External Interrupt 0 -#define AT91C_PIO_PA21 (1 << 21) // Pin Controlled by PA21 -#define AT91C_PA21_RXD1 (AT91C_PIO_PA21) // USART 1 Receive Data -#define AT91C_PA21_PCK1 (AT91C_PIO_PA21) // PMC Programmable Clock Output 1 -#define AT91C_PIO_PA22 (1 << 22) // Pin Controlled by PA22 -#define AT91C_PA22_TXD1 (AT91C_PIO_PA22) // USART 1 Transmit Data -#define AT91C_PA22_NPCS3 (AT91C_PIO_PA22) // SPI Peripheral Chip Select 3 -#define AT91C_PIO_PA23 (1 << 23) // Pin Controlled by PA23 -#define AT91C_PA23_SCK1 (AT91C_PIO_PA23) // USART 1 Serial Clock -#define AT91C_PA23_PWM0 (AT91C_PIO_PA23) // PWM Channel 0 -#define AT91C_PIO_PA24 (1 << 24) // Pin Controlled by PA24 -#define AT91C_PA24_RTS1 (AT91C_PIO_PA24) // USART 1 Ready To Send -#define AT91C_PA24_PWM1 (AT91C_PIO_PA24) // PWM Channel 1 -#define AT91C_PIO_PA25 (1 << 25) // Pin Controlled by PA25 -#define AT91C_PA25_CTS1 (AT91C_PIO_PA25) // USART 1 Clear To Send -#define AT91C_PA25_PWM2 (AT91C_PIO_PA25) // PWM Channel 2 -#define AT91C_PIO_PA26 (1 << 26) // Pin Controlled by PA26 -#define AT91C_PA26_DCD1 (AT91C_PIO_PA26) // USART 1 Data Carrier Detect -#define AT91C_PA26_TIOA2 (AT91C_PIO_PA26) // Timer Counter 2 Multipurpose Timer I/O Pin A -#define AT91C_PIO_PA27 (1 << 27) // Pin Controlled by PA27 -#define AT91C_PA27_DTR1 (AT91C_PIO_PA27) // USART 1 Data Terminal ready -#define AT91C_PA27_TIOB2 (AT91C_PIO_PA27) // Timer Counter 2 Multipurpose Timer I/O Pin B -#define AT91C_PIO_PA28 (1 << 28) // Pin Controlled by PA28 -#define AT91C_PA28_DSR1 (AT91C_PIO_PA28) // USART 1 Data Set ready -#define AT91C_PA28_TCLK1 (AT91C_PIO_PA28) // Timer Counter 1 external clock input -#define AT91C_PIO_PA29 (1 << 29) // Pin Controlled by PA29 -#define AT91C_PA29_RI1 (AT91C_PIO_PA29) // USART 1 Ring Indicator -#define AT91C_PA29_TCLK2 (AT91C_PIO_PA29) // Timer Counter 2 external clock input -#define AT91C_PIO_PA3 (1 << 3) // Pin Controlled by PA3 -#define AT91C_PA3_TWD (AT91C_PIO_PA3) // TWI Two-wire Serial Data -#define AT91C_PA3_NPCS3 (AT91C_PIO_PA3) // SPI Peripheral Chip Select 3 -#define AT91C_PIO_PA30 (1 << 30) // Pin Controlled by PA30 -#define AT91C_PA30_IRQ1 (AT91C_PIO_PA30) // External Interrupt 1 -#define AT91C_PA30_NPCS2 (AT91C_PIO_PA30) // SPI Peripheral Chip Select 2 -#define AT91C_PIO_PA31 (1 << 31) // Pin Controlled by PA31 -#define AT91C_PA31_NPCS1 (AT91C_PIO_PA31) // SPI Peripheral Chip Select 1 -#define AT91C_PA31_PCK2 (AT91C_PIO_PA31) // PMC Programmable Clock Output 2 -#define AT91C_PIO_PA4 (1 << 4) // Pin Controlled by PA4 -#define AT91C_PA4_TWCK (AT91C_PIO_PA4) // TWI Two-wire Serial Clock -#define AT91C_PA4_TCLK0 (AT91C_PIO_PA4) // Timer Counter 0 external clock input -#define AT91C_PIO_PA5 (1 << 5) // Pin Controlled by PA5 -#define AT91C_PA5_RXD0 (AT91C_PIO_PA5) // USART 0 Receive Data -#define AT91C_PA5_NPCS3 (AT91C_PIO_PA5) // SPI Peripheral Chip Select 3 -#define AT91C_PIO_PA6 (1 << 6) // Pin Controlled by PA6 -#define AT91C_PA6_TXD0 (AT91C_PIO_PA6) // USART 0 Transmit Data -#define AT91C_PA6_PCK0 (AT91C_PIO_PA6) // PMC Programmable Clock Output 0 -#define AT91C_PIO_PA7 (1 << 7) // Pin Controlled by PA7 -#define AT91C_PA7_RTS0 (AT91C_PIO_PA7) // USART 0 Ready To Send -#define AT91C_PA7_PWM3 (AT91C_PIO_PA7) // PWM Channel 3 -#define AT91C_PIO_PA8 (1 << 8) // Pin Controlled by PA8 -#define AT91C_PA8_CTS0 (AT91C_PIO_PA8) // USART 0 Clear To Send -#define AT91C_PA8_ADTRG (AT91C_PIO_PA8) // ADC External Trigger -#define AT91C_PIO_PA9 (1 << 9) // Pin Controlled by PA9 -#define AT91C_PA9_DRXD (AT91C_PIO_PA9) // DBGU Debug Receive Data -#define AT91C_PA9_NPCS1 (AT91C_PIO_PA9) // SPI Peripheral Chip Select 1 - -// ***************************************************************************** -// PERIPHERAL ID DEFINITIONS FOR AT91SAM7S128 -// ***************************************************************************** -#define AT91C_ID_FIQ ( 0) // Advanced Interrupt Controller (FIQ) -#define AT91C_ID_SYS ( 1) // System Peripheral -#define AT91C_ID_PIOA ( 2) // Parallel IO Controller -#define AT91C_ID_3_Reserved ( 3) // Reserved -#define AT91C_ID_ADC ( 4) // Analog-to-Digital Converter -#define AT91C_ID_SPI ( 5) // Serial Peripheral Interface -#define AT91C_ID_US0 ( 6) // USART 0 -#define AT91C_ID_US1 ( 7) // USART 1 -#define AT91C_ID_SSC ( 8) // Serial Synchronous Controller -#define AT91C_ID_TWI ( 9) // Two-Wire Interface -#define AT91C_ID_PWMC (10) // PWM Controller -#define AT91C_ID_UDP (11) // USB Device Port -#define AT91C_ID_TC0 (12) // Timer Counter 0 -#define AT91C_ID_TC1 (13) // Timer Counter 1 -#define AT91C_ID_TC2 (14) // Timer Counter 2 -#define AT91C_ID_15_Reserved (15) // Reserved -#define AT91C_ID_16_Reserved (16) // Reserved -#define AT91C_ID_17_Reserved (17) // Reserved -#define AT91C_ID_18_Reserved (18) // Reserved -#define AT91C_ID_19_Reserved (19) // Reserved -#define AT91C_ID_20_Reserved (20) // Reserved -#define AT91C_ID_21_Reserved (21) // Reserved -#define AT91C_ID_22_Reserved (22) // Reserved -#define AT91C_ID_23_Reserved (23) // Reserved -#define AT91C_ID_24_Reserved (24) // Reserved -#define AT91C_ID_25_Reserved (25) // Reserved -#define AT91C_ID_26_Reserved (26) // Reserved -#define AT91C_ID_27_Reserved (27) // Reserved -#define AT91C_ID_28_Reserved (28) // Reserved -#define AT91C_ID_29_Reserved (29) // Reserved -#define AT91C_ID_IRQ0 (30) // Advanced Interrupt Controller (IRQ0) -#define AT91C_ID_IRQ1 (31) // Advanced Interrupt Controller (IRQ1) -#define AT91C_ALL_INT (0xC0007FF7) // ALL VALID INTERRUPTS - -// ***************************************************************************** -// BASE ADDRESS DEFINITIONS FOR AT91SAM7S128 -// ***************************************************************************** -#define AT91C_BASE_SYS (AT91_CAST(AT91PS_SYS) 0xFFFFF000) // (SYS) Base Address -#define AT91C_BASE_AIC (AT91_CAST(AT91PS_AIC) 0xFFFFF000) // (AIC) Base Address -#define AT91C_BASE_PDC_DBGU (AT91_CAST(AT91PS_PDC) 0xFFFFF300) // (PDC_DBGU) Base Address -#define AT91C_BASE_DBGU (AT91_CAST(AT91PS_DBGU) 0xFFFFF200) // (DBGU) Base Address -#define AT91C_BASE_PIOA (AT91_CAST(AT91PS_PIO) 0xFFFFF400) // (PIOA) Base Address -#define AT91C_BASE_CKGR (AT91_CAST(AT91PS_CKGR) 0xFFFFFC20) // (CKGR) Base Address -#define AT91C_BASE_PMC (AT91_CAST(AT91PS_PMC) 0xFFFFFC00) // (PMC) Base Address -#define AT91C_BASE_RSTC (AT91_CAST(AT91PS_RSTC) 0xFFFFFD00) // (RSTC) Base Address -#define AT91C_BASE_RTTC (AT91_CAST(AT91PS_RTTC) 0xFFFFFD20) // (RTTC) Base Address -#define AT91C_BASE_PITC (AT91_CAST(AT91PS_PITC) 0xFFFFFD30) // (PITC) Base Address -#define AT91C_BASE_WDTC (AT91_CAST(AT91PS_WDTC) 0xFFFFFD40) // (WDTC) Base Address -#define AT91C_BASE_VREG (AT91_CAST(AT91PS_VREG) 0xFFFFFD60) // (VREG) Base Address -#define AT91C_BASE_MC (AT91_CAST(AT91PS_MC) 0xFFFFFF00) // (MC) Base Address -#define AT91C_BASE_PDC_SPI (AT91_CAST(AT91PS_PDC) 0xFFFE0100) // (PDC_SPI) Base Address -#define AT91C_BASE_SPI (AT91_CAST(AT91PS_SPI) 0xFFFE0000) // (SPI) Base Address -#define AT91C_BASE_PDC_ADC (AT91_CAST(AT91PS_PDC) 0xFFFD8100) // (PDC_ADC) Base Address -#define AT91C_BASE_ADC (AT91_CAST(AT91PS_ADC) 0xFFFD8000) // (ADC) Base Address -#define AT91C_BASE_PDC_SSC (AT91_CAST(AT91PS_PDC) 0xFFFD4100) // (PDC_SSC) Base Address -#define AT91C_BASE_SSC (AT91_CAST(AT91PS_SSC) 0xFFFD4000) // (SSC) Base Address -#define AT91C_BASE_PDC_US1 (AT91_CAST(AT91PS_PDC) 0xFFFC4100) // (PDC_US1) Base Address -#define AT91C_BASE_US1 (AT91_CAST(AT91PS_USART) 0xFFFC4000) // (US1) Base Address -#define AT91C_BASE_PDC_US0 (AT91_CAST(AT91PS_PDC) 0xFFFC0100) // (PDC_US0) Base Address -#define AT91C_BASE_US0 (AT91_CAST(AT91PS_USART) 0xFFFC0000) // (US0) Base Address -#define AT91C_BASE_TWI (AT91_CAST(AT91PS_TWI) 0xFFFB8000) // (TWI) Base Address -#define AT91C_BASE_TC0 (AT91_CAST(AT91PS_TC) 0xFFFA0000) // (TC0) Base Address -#define AT91C_BASE_TC1 (AT91_CAST(AT91PS_TC) 0xFFFA0040) // (TC1) Base Address -#define AT91C_BASE_TC2 (AT91_CAST(AT91PS_TC) 0xFFFA0080) // (TC2) Base Address -#define AT91C_BASE_TCB (AT91_CAST(AT91PS_TCB) 0xFFFA0000) // (TCB) Base Address -#define AT91C_BASE_PWMC_CH3 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC260) // (PWMC_CH3) Base Address -#define AT91C_BASE_PWMC_CH2 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC240) // (PWMC_CH2) Base Address -#define AT91C_BASE_PWMC_CH1 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC220) // (PWMC_CH1) Base Address -#define AT91C_BASE_PWMC_CH0 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC200) // (PWMC_CH0) Base Address -#define AT91C_BASE_PWMC (AT91_CAST(AT91PS_PWMC) 0xFFFCC000) // (PWMC) Base Address -#define AT91C_BASE_UDP (AT91_CAST(AT91PS_UDP) 0xFFFB0000) // (UDP) Base Address - -// ***************************************************************************** -// MEMORY MAPPING DEFINITIONS FOR AT91SAM7S128 -// ***************************************************************************** -// ISRAM -#define AT91C_ISRAM (0x00200000) // Internal SRAM base address -#define AT91C_ISRAM_SIZE (0x00008000) // Internal SRAM size in byte (32 Kbytes) -// IFLASH -#define AT91C_IFLASH (0x00100000) // Internal FLASH base address -#define AT91C_IFLASH_SIZE (0x00020000) // Internal FLASH size in byte (128 Kbytes) -#define AT91C_IFLASH_PAGE_SIZE (256) // Internal FLASH Page Size: 256 bytes -#define AT91C_IFLASH_LOCK_REGION_SIZE (16384) // Internal FLASH Lock Region Size: 16 Kbytes -#define AT91C_IFLASH_NB_OF_PAGES (512) // Internal FLASH Number of Pages: 512 bytes -#define AT91C_IFLASH_NB_OF_LOCK_BITS (8) // Internal FLASH Number of Lock Bits: 8 bytes - -#endif diff --git a/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S256.h b/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S256.h deleted file mode 100644 index a4f1af138..000000000 --- a/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S256.h +++ /dev/null @@ -1,2229 +0,0 @@ -// ---------------------------------------------------------------------------- -// ATMEL Microcontroller Software Support - ROUSSET - -// ---------------------------------------------------------------------------- -// Copyright (c) 2006, Atmel Corporation -// -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are met: -// -// - Redistributions of source code must retain the above copyright notice, -// this list of conditions and the disclaimer below. -// -// Atmel's name may not be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR -// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE -// DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, -// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, -// OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF -// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING -// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, -// EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// ---------------------------------------------------------------------------- -// File Name : AT91SAM7S256.h -// Object : AT91SAM7S256 definitions -// Generated : AT91 SW Application Group 07/07/2008 (16:12:57) -// -// CVS Reference : /AT91SAM7S256.pl/1.12/Wed Aug 30 14:08:39 2006// -// CVS Reference : /SYS_SAM7S.pl/1.2/Thu Feb 3 10:47:39 2005// -// CVS Reference : /MC_SAM7S.pl/1.4/Thu Feb 16 16:45:50 2006// -// CVS Reference : /PMC_SAM7S_USB.pl/1.4/Tue Feb 8 14:00:19 2005// -// CVS Reference : /RSTC_SAM7S.pl/1.2/Wed Jul 13 15:25:17 2005// -// CVS Reference : /UDP_4ept.pl/1.1/Thu Aug 3 12:26:00 2006// -// CVS Reference : /PWM_SAM7S.pl/1.1/Tue May 10 12:38:54 2005// -// CVS Reference : /RTTC_6081A.pl/1.2/Thu Nov 4 13:57:22 2004// -// CVS Reference : /PITC_6079A.pl/1.2/Thu Nov 4 13:56:22 2004// -// CVS Reference : /WDTC_6080A.pl/1.3/Thu Nov 4 13:58:52 2004// -// CVS Reference : /VREG_6085B.pl/1.1/Tue Feb 1 16:40:38 2005// -// CVS Reference : /AIC_6075B.pl/1.3/Fri May 20 14:21:42 2005// -// CVS Reference : /PIO_6057A.pl/1.2/Thu Feb 3 10:29:42 2005// -// CVS Reference : /DBGU_6059D.pl/1.1/Mon Jan 31 13:54:41 2005// -// CVS Reference : /US_6089C.pl/1.1/Mon Jan 31 13:56:02 2005// -// CVS Reference : /SPI_6088D.pl/1.3/Fri May 20 14:23:02 2005// -// CVS Reference : /SSC_6078A.pl/1.1/Tue Jul 13 07:10:41 2004// -// CVS Reference : /TC_6082A.pl/1.7/Wed Mar 9 16:31:51 2005// -// CVS Reference : /TWI_6061A.pl/1.2/Fri Oct 27 11:40:48 2006// -// CVS Reference : /PDC_6074C.pl/1.2/Thu Feb 3 09:02:11 2005// -// CVS Reference : /ADC_6051C.pl/1.1/Mon Jan 31 13:12:40 2005// -// ---------------------------------------------------------------------------- - -#ifndef AT91SAM7S256_H -#define AT91SAM7S256_H - -#ifndef __ASSEMBLY__ -typedef volatile unsigned int AT91_REG;// Hardware register definition -#define AT91_CAST(a) (a) -#else -#define AT91_CAST(a) -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR System Peripherals -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SYS { - AT91_REG AIC_SMR[32]; // Source Mode Register - AT91_REG AIC_SVR[32]; // Source Vector Register - AT91_REG AIC_IVR; // IRQ Vector Register - AT91_REG AIC_FVR; // FIQ Vector Register - AT91_REG AIC_ISR; // Interrupt Status Register - AT91_REG AIC_IPR; // Interrupt Pending Register - AT91_REG AIC_IMR; // Interrupt Mask Register - AT91_REG AIC_CISR; // Core Interrupt Status Register - AT91_REG Reserved0[2]; // - AT91_REG AIC_IECR; // Interrupt Enable Command Register - AT91_REG AIC_IDCR; // Interrupt Disable Command Register - AT91_REG AIC_ICCR; // Interrupt Clear Command Register - AT91_REG AIC_ISCR; // Interrupt Set Command Register - AT91_REG AIC_EOICR; // End of Interrupt Command Register - AT91_REG AIC_SPU; // Spurious Vector Register - AT91_REG AIC_DCR; // Debug Control Register (Protect) - AT91_REG Reserved1[1]; // - AT91_REG AIC_FFER; // Fast Forcing Enable Register - AT91_REG AIC_FFDR; // Fast Forcing Disable Register - AT91_REG AIC_FFSR; // Fast Forcing Status Register - AT91_REG Reserved2[45]; // - AT91_REG DBGU_CR; // Control Register - AT91_REG DBGU_MR; // Mode Register - AT91_REG DBGU_IER; // Interrupt Enable Register - AT91_REG DBGU_IDR; // Interrupt Disable Register - AT91_REG DBGU_IMR; // Interrupt Mask Register - AT91_REG DBGU_CSR; // Channel Status Register - AT91_REG DBGU_RHR; // Receiver Holding Register - AT91_REG DBGU_THR; // Transmitter Holding Register - AT91_REG DBGU_BRGR; // Baud Rate Generator Register - AT91_REG Reserved3[7]; // - AT91_REG DBGU_CIDR; // Chip ID Register - AT91_REG DBGU_EXID; // Chip ID Extension Register - AT91_REG DBGU_FNTR; // Force NTRST Register - AT91_REG Reserved4[45]; // - AT91_REG DBGU_RPR; // Receive Pointer Register - AT91_REG DBGU_RCR; // Receive Counter Register - AT91_REG DBGU_TPR; // Transmit Pointer Register - AT91_REG DBGU_TCR; // Transmit Counter Register - AT91_REG DBGU_RNPR; // Receive Next Pointer Register - AT91_REG DBGU_RNCR; // Receive Next Counter Register - AT91_REG DBGU_TNPR; // Transmit Next Pointer Register - AT91_REG DBGU_TNCR; // Transmit Next Counter Register - AT91_REG DBGU_PTCR; // PDC Transfer Control Register - AT91_REG DBGU_PTSR; // PDC Transfer Status Register - AT91_REG Reserved5[54]; // - AT91_REG PIOA_PER; // PIO Enable Register - AT91_REG PIOA_PDR; // PIO Disable Register - AT91_REG PIOA_PSR; // PIO Status Register - AT91_REG Reserved6[1]; // - AT91_REG PIOA_OER; // Output Enable Register - AT91_REG PIOA_ODR; // Output Disable Registerr - AT91_REG PIOA_OSR; // Output Status Register - AT91_REG Reserved7[1]; // - AT91_REG PIOA_IFER; // Input Filter Enable Register - AT91_REG PIOA_IFDR; // Input Filter Disable Register - AT91_REG PIOA_IFSR; // Input Filter Status Register - AT91_REG Reserved8[1]; // - AT91_REG PIOA_SODR; // Set Output Data Register - AT91_REG PIOA_CODR; // Clear Output Data Register - AT91_REG PIOA_ODSR; // Output Data Status Register - AT91_REG PIOA_PDSR; // Pin Data Status Register - AT91_REG PIOA_IER; // Interrupt Enable Register - AT91_REG PIOA_IDR; // Interrupt Disable Register - AT91_REG PIOA_IMR; // Interrupt Mask Register - AT91_REG PIOA_ISR; // Interrupt Status Register - AT91_REG PIOA_MDER; // Multi-driver Enable Register - AT91_REG PIOA_MDDR; // Multi-driver Disable Register - AT91_REG PIOA_MDSR; // Multi-driver Status Register - AT91_REG Reserved9[1]; // - AT91_REG PIOA_PPUDR; // Pull-up Disable Register - AT91_REG PIOA_PPUER; // Pull-up Enable Register - AT91_REG PIOA_PPUSR; // Pull-up Status Register - AT91_REG Reserved10[1]; // - AT91_REG PIOA_ASR; // Select A Register - AT91_REG PIOA_BSR; // Select B Register - AT91_REG PIOA_ABSR; // AB Select Status Register - AT91_REG Reserved11[9]; // - AT91_REG PIOA_OWER; // Output Write Enable Register - AT91_REG PIOA_OWDR; // Output Write Disable Register - AT91_REG PIOA_OWSR; // Output Write Status Register - AT91_REG Reserved12[469]; // - AT91_REG PMC_SCER; // System Clock Enable Register - AT91_REG PMC_SCDR; // System Clock Disable Register - AT91_REG PMC_SCSR; // System Clock Status Register - AT91_REG Reserved13[1]; // - AT91_REG PMC_PCER; // Peripheral Clock Enable Register - AT91_REG PMC_PCDR; // Peripheral Clock Disable Register - AT91_REG PMC_PCSR; // Peripheral Clock Status Register - AT91_REG Reserved14[1]; // - AT91_REG PMC_MOR; // Main Oscillator Register - AT91_REG PMC_MCFR; // Main Clock Frequency Register - AT91_REG Reserved15[1]; // - AT91_REG PMC_PLLR; // PLL Register - AT91_REG PMC_MCKR; // Master Clock Register - AT91_REG Reserved16[3]; // - AT91_REG PMC_PCKR[3]; // Programmable Clock Register - AT91_REG Reserved17[5]; // - AT91_REG PMC_IER; // Interrupt Enable Register - AT91_REG PMC_IDR; // Interrupt Disable Register - AT91_REG PMC_SR; // Status Register - AT91_REG PMC_IMR; // Interrupt Mask Register - AT91_REG Reserved18[36]; // - AT91_REG RSTC_RCR; // Reset Control Register - AT91_REG RSTC_RSR; // Reset Status Register - AT91_REG RSTC_RMR; // Reset Mode Register - AT91_REG Reserved19[5]; // - AT91_REG RTTC_RTMR; // Real-time Mode Register - AT91_REG RTTC_RTAR; // Real-time Alarm Register - AT91_REG RTTC_RTVR; // Real-time Value Register - AT91_REG RTTC_RTSR; // Real-time Status Register - AT91_REG PITC_PIMR; // Period Interval Mode Register - AT91_REG PITC_PISR; // Period Interval Status Register - AT91_REG PITC_PIVR; // Period Interval Value Register - AT91_REG PITC_PIIR; // Period Interval Image Register - AT91_REG WDTC_WDCR; // Watchdog Control Register - AT91_REG WDTC_WDMR; // Watchdog Mode Register - AT91_REG WDTC_WDSR; // Watchdog Status Register - AT91_REG Reserved20[5]; // - AT91_REG VREG_MR; // Voltage Regulator Mode Register -} AT91S_SYS, *AT91PS_SYS; -#else - -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Advanced Interrupt Controller -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_AIC { - AT91_REG AIC_SMR[32]; // Source Mode Register - AT91_REG AIC_SVR[32]; // Source Vector Register - AT91_REG AIC_IVR; // IRQ Vector Register - AT91_REG AIC_FVR; // FIQ Vector Register - AT91_REG AIC_ISR; // Interrupt Status Register - AT91_REG AIC_IPR; // Interrupt Pending Register - AT91_REG AIC_IMR; // Interrupt Mask Register - AT91_REG AIC_CISR; // Core Interrupt Status Register - AT91_REG Reserved0[2]; // - AT91_REG AIC_IECR; // Interrupt Enable Command Register - AT91_REG AIC_IDCR; // Interrupt Disable Command Register - AT91_REG AIC_ICCR; // Interrupt Clear Command Register - AT91_REG AIC_ISCR; // Interrupt Set Command Register - AT91_REG AIC_EOICR; // End of Interrupt Command Register - AT91_REG AIC_SPU; // Spurious Vector Register - AT91_REG AIC_DCR; // Debug Control Register (Protect) - AT91_REG Reserved1[1]; // - AT91_REG AIC_FFER; // Fast Forcing Enable Register - AT91_REG AIC_FFDR; // Fast Forcing Disable Register - AT91_REG AIC_FFSR; // Fast Forcing Status Register -} AT91S_AIC, *AT91PS_AIC; -#else -#define AIC_SMR (AT91_CAST(AT91_REG *) 0x00000000) // (AIC_SMR) Source Mode Register -#define AIC_SVR (AT91_CAST(AT91_REG *) 0x00000080) // (AIC_SVR) Source Vector Register -#define AIC_IVR (AT91_CAST(AT91_REG *) 0x00000100) // (AIC_IVR) IRQ Vector Register -#define AIC_FVR (AT91_CAST(AT91_REG *) 0x00000104) // (AIC_FVR) FIQ Vector Register -#define AIC_ISR (AT91_CAST(AT91_REG *) 0x00000108) // (AIC_ISR) Interrupt Status Register -#define AIC_IPR (AT91_CAST(AT91_REG *) 0x0000010C) // (AIC_IPR) Interrupt Pending Register -#define AIC_IMR (AT91_CAST(AT91_REG *) 0x00000110) // (AIC_IMR) Interrupt Mask Register -#define AIC_CISR (AT91_CAST(AT91_REG *) 0x00000114) // (AIC_CISR) Core Interrupt Status Register -#define AIC_IECR (AT91_CAST(AT91_REG *) 0x00000120) // (AIC_IECR) Interrupt Enable Command Register -#define AIC_IDCR (AT91_CAST(AT91_REG *) 0x00000124) // (AIC_IDCR) Interrupt Disable Command Register -#define AIC_ICCR (AT91_CAST(AT91_REG *) 0x00000128) // (AIC_ICCR) Interrupt Clear Command Register -#define AIC_ISCR (AT91_CAST(AT91_REG *) 0x0000012C) // (AIC_ISCR) Interrupt Set Command Register -#define AIC_EOICR (AT91_CAST(AT91_REG *) 0x00000130) // (AIC_EOICR) End of Interrupt Command Register -#define AIC_SPU (AT91_CAST(AT91_REG *) 0x00000134) // (AIC_SPU) Spurious Vector Register -#define AIC_DCR (AT91_CAST(AT91_REG *) 0x00000138) // (AIC_DCR) Debug Control Register (Protect) -#define AIC_FFER (AT91_CAST(AT91_REG *) 0x00000140) // (AIC_FFER) Fast Forcing Enable Register -#define AIC_FFDR (AT91_CAST(AT91_REG *) 0x00000144) // (AIC_FFDR) Fast Forcing Disable Register -#define AIC_FFSR (AT91_CAST(AT91_REG *) 0x00000148) // (AIC_FFSR) Fast Forcing Status Register - -#endif -// -------- AIC_SMR : (AIC Offset: 0x0) Control Register -------- -#define AT91C_AIC_PRIOR (0x7 << 0) // (AIC) Priority Level -#define AT91C_AIC_PRIOR_LOWEST (0x0) // (AIC) Lowest priority level -#define AT91C_AIC_PRIOR_HIGHEST (0x7) // (AIC) Highest priority level -#define AT91C_AIC_SRCTYPE (0x3 << 5) // (AIC) Interrupt Source Type -#define AT91C_AIC_SRCTYPE_INT_HIGH_LEVEL (0x0 << 5) // (AIC) Internal Sources Code Label High-level Sensitive -#define AT91C_AIC_SRCTYPE_EXT_LOW_LEVEL (0x0 << 5) // (AIC) External Sources Code Label Low-level Sensitive -#define AT91C_AIC_SRCTYPE_INT_POSITIVE_EDGE (0x1 << 5) // (AIC) Internal Sources Code Label Positive Edge triggered -#define AT91C_AIC_SRCTYPE_EXT_NEGATIVE_EDGE (0x1 << 5) // (AIC) External Sources Code Label Negative Edge triggered -#define AT91C_AIC_SRCTYPE_HIGH_LEVEL (0x2 << 5) // (AIC) Internal Or External Sources Code Label High-level Sensitive -#define AT91C_AIC_SRCTYPE_POSITIVE_EDGE (0x3 << 5) // (AIC) Internal Or External Sources Code Label Positive Edge triggered -// -------- AIC_CISR : (AIC Offset: 0x114) AIC Core Interrupt Status Register -------- -#define AT91C_AIC_NFIQ (0x1 << 0) // (AIC) NFIQ Status -#define AT91C_AIC_NIRQ (0x1 << 1) // (AIC) NIRQ Status -// -------- AIC_DCR : (AIC Offset: 0x138) AIC Debug Control Register (Protect) -------- -#define AT91C_AIC_DCR_PROT (0x1 << 0) // (AIC) Protection Mode -#define AT91C_AIC_DCR_GMSK (0x1 << 1) // (AIC) General Mask - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Peripheral DMA Controller -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PDC { - AT91_REG PDC_RPR; // Receive Pointer Register - AT91_REG PDC_RCR; // Receive Counter Register - AT91_REG PDC_TPR; // Transmit Pointer Register - AT91_REG PDC_TCR; // Transmit Counter Register - AT91_REG PDC_RNPR; // Receive Next Pointer Register - AT91_REG PDC_RNCR; // Receive Next Counter Register - AT91_REG PDC_TNPR; // Transmit Next Pointer Register - AT91_REG PDC_TNCR; // Transmit Next Counter Register - AT91_REG PDC_PTCR; // PDC Transfer Control Register - AT91_REG PDC_PTSR; // PDC Transfer Status Register -} AT91S_PDC, *AT91PS_PDC; -#else -#define PDC_RPR (AT91_CAST(AT91_REG *) 0x00000000) // (PDC_RPR) Receive Pointer Register -#define PDC_RCR (AT91_CAST(AT91_REG *) 0x00000004) // (PDC_RCR) Receive Counter Register -#define PDC_TPR (AT91_CAST(AT91_REG *) 0x00000008) // (PDC_TPR) Transmit Pointer Register -#define PDC_TCR (AT91_CAST(AT91_REG *) 0x0000000C) // (PDC_TCR) Transmit Counter Register -#define PDC_RNPR (AT91_CAST(AT91_REG *) 0x00000010) // (PDC_RNPR) Receive Next Pointer Register -#define PDC_RNCR (AT91_CAST(AT91_REG *) 0x00000014) // (PDC_RNCR) Receive Next Counter Register -#define PDC_TNPR (AT91_CAST(AT91_REG *) 0x00000018) // (PDC_TNPR) Transmit Next Pointer Register -#define PDC_TNCR (AT91_CAST(AT91_REG *) 0x0000001C) // (PDC_TNCR) Transmit Next Counter Register -#define PDC_PTCR (AT91_CAST(AT91_REG *) 0x00000020) // (PDC_PTCR) PDC Transfer Control Register -#define PDC_PTSR (AT91_CAST(AT91_REG *) 0x00000024) // (PDC_PTSR) PDC Transfer Status Register - -#endif -// -------- PDC_PTCR : (PDC Offset: 0x20) PDC Transfer Control Register -------- -#define AT91C_PDC_RXTEN (0x1 << 0) // (PDC) Receiver Transfer Enable -#define AT91C_PDC_RXTDIS (0x1 << 1) // (PDC) Receiver Transfer Disable -#define AT91C_PDC_TXTEN (0x1 << 8) // (PDC) Transmitter Transfer Enable -#define AT91C_PDC_TXTDIS (0x1 << 9) // (PDC) Transmitter Transfer Disable -// -------- PDC_PTSR : (PDC Offset: 0x24) PDC Transfer Status Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Debug Unit -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_DBGU { - AT91_REG DBGU_CR; // Control Register - AT91_REG DBGU_MR; // Mode Register - AT91_REG DBGU_IER; // Interrupt Enable Register - AT91_REG DBGU_IDR; // Interrupt Disable Register - AT91_REG DBGU_IMR; // Interrupt Mask Register - AT91_REG DBGU_CSR; // Channel Status Register - AT91_REG DBGU_RHR; // Receiver Holding Register - AT91_REG DBGU_THR; // Transmitter Holding Register - AT91_REG DBGU_BRGR; // Baud Rate Generator Register - AT91_REG Reserved0[7]; // - AT91_REG DBGU_CIDR; // Chip ID Register - AT91_REG DBGU_EXID; // Chip ID Extension Register - AT91_REG DBGU_FNTR; // Force NTRST Register - AT91_REG Reserved1[45]; // - AT91_REG DBGU_RPR; // Receive Pointer Register - AT91_REG DBGU_RCR; // Receive Counter Register - AT91_REG DBGU_TPR; // Transmit Pointer Register - AT91_REG DBGU_TCR; // Transmit Counter Register - AT91_REG DBGU_RNPR; // Receive Next Pointer Register - AT91_REG DBGU_RNCR; // Receive Next Counter Register - AT91_REG DBGU_TNPR; // Transmit Next Pointer Register - AT91_REG DBGU_TNCR; // Transmit Next Counter Register - AT91_REG DBGU_PTCR; // PDC Transfer Control Register - AT91_REG DBGU_PTSR; // PDC Transfer Status Register -} AT91S_DBGU, *AT91PS_DBGU; -#else -#define DBGU_CR (AT91_CAST(AT91_REG *) 0x00000000) // (DBGU_CR) Control Register -#define DBGU_MR (AT91_CAST(AT91_REG *) 0x00000004) // (DBGU_MR) Mode Register -#define DBGU_IER (AT91_CAST(AT91_REG *) 0x00000008) // (DBGU_IER) Interrupt Enable Register -#define DBGU_IDR (AT91_CAST(AT91_REG *) 0x0000000C) // (DBGU_IDR) Interrupt Disable Register -#define DBGU_IMR (AT91_CAST(AT91_REG *) 0x00000010) // (DBGU_IMR) Interrupt Mask Register -#define DBGU_CSR (AT91_CAST(AT91_REG *) 0x00000014) // (DBGU_CSR) Channel Status Register -#define DBGU_RHR (AT91_CAST(AT91_REG *) 0x00000018) // (DBGU_RHR) Receiver Holding Register -#define DBGU_THR (AT91_CAST(AT91_REG *) 0x0000001C) // (DBGU_THR) Transmitter Holding Register -#define DBGU_BRGR (AT91_CAST(AT91_REG *) 0x00000020) // (DBGU_BRGR) Baud Rate Generator Register -#define DBGU_CIDR (AT91_CAST(AT91_REG *) 0x00000040) // (DBGU_CIDR) Chip ID Register -#define DBGU_EXID (AT91_CAST(AT91_REG *) 0x00000044) // (DBGU_EXID) Chip ID Extension Register -#define DBGU_FNTR (AT91_CAST(AT91_REG *) 0x00000048) // (DBGU_FNTR) Force NTRST Register - -#endif -// -------- DBGU_CR : (DBGU Offset: 0x0) Debug Unit Control Register -------- -#define AT91C_US_RSTRX (0x1 << 2) // (DBGU) Reset Receiver -#define AT91C_US_RSTTX (0x1 << 3) // (DBGU) Reset Transmitter -#define AT91C_US_RXEN (0x1 << 4) // (DBGU) Receiver Enable -#define AT91C_US_RXDIS (0x1 << 5) // (DBGU) Receiver Disable -#define AT91C_US_TXEN (0x1 << 6) // (DBGU) Transmitter Enable -#define AT91C_US_TXDIS (0x1 << 7) // (DBGU) Transmitter Disable -#define AT91C_US_RSTSTA (0x1 << 8) // (DBGU) Reset Status Bits -// -------- DBGU_MR : (DBGU Offset: 0x4) Debug Unit Mode Register -------- -#define AT91C_US_PAR (0x7 << 9) // (DBGU) Parity type -#define AT91C_US_PAR_EVEN (0x0 << 9) // (DBGU) Even Parity -#define AT91C_US_PAR_ODD (0x1 << 9) // (DBGU) Odd Parity -#define AT91C_US_PAR_SPACE (0x2 << 9) // (DBGU) Parity forced to 0 (Space) -#define AT91C_US_PAR_MARK (0x3 << 9) // (DBGU) Parity forced to 1 (Mark) -#define AT91C_US_PAR_NONE (0x4 << 9) // (DBGU) No Parity -#define AT91C_US_PAR_MULTI_DROP (0x6 << 9) // (DBGU) Multi-drop mode -#define AT91C_US_CHMODE (0x3 << 14) // (DBGU) Channel Mode -#define AT91C_US_CHMODE_NORMAL (0x0 << 14) // (DBGU) Normal Mode: The USART channel operates as an RX/TX USART. -#define AT91C_US_CHMODE_AUTO (0x1 << 14) // (DBGU) Automatic Echo: Receiver Data Input is connected to the TXD pin. -#define AT91C_US_CHMODE_LOCAL (0x2 << 14) // (DBGU) Local Loopback: Transmitter Output Signal is connected to Receiver Input Signal. -#define AT91C_US_CHMODE_REMOTE (0x3 << 14) // (DBGU) Remote Loopback: RXD pin is internally connected to TXD pin. -// -------- DBGU_IER : (DBGU Offset: 0x8) Debug Unit Interrupt Enable Register -------- -#define AT91C_US_RXRDY (0x1 << 0) // (DBGU) RXRDY Interrupt -#define AT91C_US_TXRDY (0x1 << 1) // (DBGU) TXRDY Interrupt -#define AT91C_US_ENDRX (0x1 << 3) // (DBGU) End of Receive Transfer Interrupt -#define AT91C_US_ENDTX (0x1 << 4) // (DBGU) End of Transmit Interrupt -#define AT91C_US_OVRE (0x1 << 5) // (DBGU) Overrun Interrupt -#define AT91C_US_FRAME (0x1 << 6) // (DBGU) Framing Error Interrupt -#define AT91C_US_PARE (0x1 << 7) // (DBGU) Parity Error Interrupt -#define AT91C_US_TXEMPTY (0x1 << 9) // (DBGU) TXEMPTY Interrupt -#define AT91C_US_TXBUFE (0x1 << 11) // (DBGU) TXBUFE Interrupt -#define AT91C_US_RXBUFF (0x1 << 12) // (DBGU) RXBUFF Interrupt -#define AT91C_US_COMM_TX (0x1 << 30) // (DBGU) COMM_TX Interrupt -#define AT91C_US_COMM_RX (0x1 << 31) // (DBGU) COMM_RX Interrupt -// -------- DBGU_IDR : (DBGU Offset: 0xc) Debug Unit Interrupt Disable Register -------- -// -------- DBGU_IMR : (DBGU Offset: 0x10) Debug Unit Interrupt Mask Register -------- -// -------- DBGU_CSR : (DBGU Offset: 0x14) Debug Unit Channel Status Register -------- -// -------- DBGU_FNTR : (DBGU Offset: 0x48) Debug Unit FORCE_NTRST Register -------- -#define AT91C_US_FORCE_NTRST (0x1 << 0) // (DBGU) Force NTRST in JTAG - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Parallel Input Output Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PIO { - AT91_REG PIO_PER; // PIO Enable Register - AT91_REG PIO_PDR; // PIO Disable Register - AT91_REG PIO_PSR; // PIO Status Register - AT91_REG Reserved0[1]; // - AT91_REG PIO_OER; // Output Enable Register - AT91_REG PIO_ODR; // Output Disable Registerr - AT91_REG PIO_OSR; // Output Status Register - AT91_REG Reserved1[1]; // - AT91_REG PIO_IFER; // Input Filter Enable Register - AT91_REG PIO_IFDR; // Input Filter Disable Register - AT91_REG PIO_IFSR; // Input Filter Status Register - AT91_REG Reserved2[1]; // - AT91_REG PIO_SODR; // Set Output Data Register - AT91_REG PIO_CODR; // Clear Output Data Register - AT91_REG PIO_ODSR; // Output Data Status Register - AT91_REG PIO_PDSR; // Pin Data Status Register - AT91_REG PIO_IER; // Interrupt Enable Register - AT91_REG PIO_IDR; // Interrupt Disable Register - AT91_REG PIO_IMR; // Interrupt Mask Register - AT91_REG PIO_ISR; // Interrupt Status Register - AT91_REG PIO_MDER; // Multi-driver Enable Register - AT91_REG PIO_MDDR; // Multi-driver Disable Register - AT91_REG PIO_MDSR; // Multi-driver Status Register - AT91_REG Reserved3[1]; // - AT91_REG PIO_PPUDR; // Pull-up Disable Register - AT91_REG PIO_PPUER; // Pull-up Enable Register - AT91_REG PIO_PPUSR; // Pull-up Status Register - AT91_REG Reserved4[1]; // - AT91_REG PIO_ASR; // Select A Register - AT91_REG PIO_BSR; // Select B Register - AT91_REG PIO_ABSR; // AB Select Status Register - AT91_REG Reserved5[9]; // - AT91_REG PIO_OWER; // Output Write Enable Register - AT91_REG PIO_OWDR; // Output Write Disable Register - AT91_REG PIO_OWSR; // Output Write Status Register -} AT91S_PIO, *AT91PS_PIO; -#else -#define PIO_PER (AT91_CAST(AT91_REG *) 0x00000000) // (PIO_PER) PIO Enable Register -#define PIO_PDR (AT91_CAST(AT91_REG *) 0x00000004) // (PIO_PDR) PIO Disable Register -#define PIO_PSR (AT91_CAST(AT91_REG *) 0x00000008) // (PIO_PSR) PIO Status Register -#define PIO_OER (AT91_CAST(AT91_REG *) 0x00000010) // (PIO_OER) Output Enable Register -#define PIO_ODR (AT91_CAST(AT91_REG *) 0x00000014) // (PIO_ODR) Output Disable Registerr -#define PIO_OSR (AT91_CAST(AT91_REG *) 0x00000018) // (PIO_OSR) Output Status Register -#define PIO_IFER (AT91_CAST(AT91_REG *) 0x00000020) // (PIO_IFER) Input Filter Enable Register -#define PIO_IFDR (AT91_CAST(AT91_REG *) 0x00000024) // (PIO_IFDR) Input Filter Disable Register -#define PIO_IFSR (AT91_CAST(AT91_REG *) 0x00000028) // (PIO_IFSR) Input Filter Status Register -#define PIO_SODR (AT91_CAST(AT91_REG *) 0x00000030) // (PIO_SODR) Set Output Data Register -#define PIO_CODR (AT91_CAST(AT91_REG *) 0x00000034) // (PIO_CODR) Clear Output Data Register -#define PIO_ODSR (AT91_CAST(AT91_REG *) 0x00000038) // (PIO_ODSR) Output Data Status Register -#define PIO_PDSR (AT91_CAST(AT91_REG *) 0x0000003C) // (PIO_PDSR) Pin Data Status Register -#define PIO_IER (AT91_CAST(AT91_REG *) 0x00000040) // (PIO_IER) Interrupt Enable Register -#define PIO_IDR (AT91_CAST(AT91_REG *) 0x00000044) // (PIO_IDR) Interrupt Disable Register -#define PIO_IMR (AT91_CAST(AT91_REG *) 0x00000048) // (PIO_IMR) Interrupt Mask Register -#define PIO_ISR (AT91_CAST(AT91_REG *) 0x0000004C) // (PIO_ISR) Interrupt Status Register -#define PIO_MDER (AT91_CAST(AT91_REG *) 0x00000050) // (PIO_MDER) Multi-driver Enable Register -#define PIO_MDDR (AT91_CAST(AT91_REG *) 0x00000054) // (PIO_MDDR) Multi-driver Disable Register -#define PIO_MDSR (AT91_CAST(AT91_REG *) 0x00000058) // (PIO_MDSR) Multi-driver Status Register -#define PIO_PPUDR (AT91_CAST(AT91_REG *) 0x00000060) // (PIO_PPUDR) Pull-up Disable Register -#define PIO_PPUER (AT91_CAST(AT91_REG *) 0x00000064) // (PIO_PPUER) Pull-up Enable Register -#define PIO_PPUSR (AT91_CAST(AT91_REG *) 0x00000068) // (PIO_PPUSR) Pull-up Status Register -#define PIO_ASR (AT91_CAST(AT91_REG *) 0x00000070) // (PIO_ASR) Select A Register -#define PIO_BSR (AT91_CAST(AT91_REG *) 0x00000074) // (PIO_BSR) Select B Register -#define PIO_ABSR (AT91_CAST(AT91_REG *) 0x00000078) // (PIO_ABSR) AB Select Status Register -#define PIO_OWER (AT91_CAST(AT91_REG *) 0x000000A0) // (PIO_OWER) Output Write Enable Register -#define PIO_OWDR (AT91_CAST(AT91_REG *) 0x000000A4) // (PIO_OWDR) Output Write Disable Register -#define PIO_OWSR (AT91_CAST(AT91_REG *) 0x000000A8) // (PIO_OWSR) Output Write Status Register - -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Clock Generator Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_CKGR { - AT91_REG CKGR_MOR; // Main Oscillator Register - AT91_REG CKGR_MCFR; // Main Clock Frequency Register - AT91_REG Reserved0[1]; // - AT91_REG CKGR_PLLR; // PLL Register -} AT91S_CKGR, *AT91PS_CKGR; -#else -#define CKGR_MOR (AT91_CAST(AT91_REG *) 0x00000000) // (CKGR_MOR) Main Oscillator Register -#define CKGR_MCFR (AT91_CAST(AT91_REG *) 0x00000004) // (CKGR_MCFR) Main Clock Frequency Register -#define CKGR_PLLR (AT91_CAST(AT91_REG *) 0x0000000C) // (CKGR_PLLR) PLL Register - -#endif -// -------- CKGR_MOR : (CKGR Offset: 0x0) Main Oscillator Register -------- -#define AT91C_CKGR_MOSCEN (0x1 << 0) // (CKGR) Main Oscillator Enable -#define AT91C_CKGR_OSCBYPASS (0x1 << 1) // (CKGR) Main Oscillator Bypass -#define AT91C_CKGR_OSCOUNT (0xFF << 8) // (CKGR) Main Oscillator Start-up Time -// -------- CKGR_MCFR : (CKGR Offset: 0x4) Main Clock Frequency Register -------- -#define AT91C_CKGR_MAINF (0xFFFF << 0) // (CKGR) Main Clock Frequency -#define AT91C_CKGR_MAINRDY (0x1 << 16) // (CKGR) Main Clock Ready -// -------- CKGR_PLLR : (CKGR Offset: 0xc) PLL B Register -------- -#define AT91C_CKGR_DIV (0xFF << 0) // (CKGR) Divider Selected -#define AT91C_CKGR_DIV_0 (0x0) // (CKGR) Divider output is 0 -#define AT91C_CKGR_DIV_BYPASS (0x1) // (CKGR) Divider is bypassed -#define AT91C_CKGR_PLLCOUNT (0x3F << 8) // (CKGR) PLL Counter -#define AT91C_CKGR_OUT (0x3 << 14) // (CKGR) PLL Output Frequency Range -#define AT91C_CKGR_OUT_0 (0x0 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_1 (0x1 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_2 (0x2 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_3 (0x3 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_MUL (0x7FF << 16) // (CKGR) PLL Multiplier -#define AT91C_CKGR_USBDIV (0x3 << 28) // (CKGR) Divider for USB Clocks -#define AT91C_CKGR_USBDIV_0 (0x0 << 28) // (CKGR) Divider output is PLL clock output -#define AT91C_CKGR_USBDIV_1 (0x1 << 28) // (CKGR) Divider output is PLL clock output divided by 2 -#define AT91C_CKGR_USBDIV_2 (0x2 << 28) // (CKGR) Divider output is PLL clock output divided by 4 - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Power Management Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PMC { - AT91_REG PMC_SCER; // System Clock Enable Register - AT91_REG PMC_SCDR; // System Clock Disable Register - AT91_REG PMC_SCSR; // System Clock Status Register - AT91_REG Reserved0[1]; // - AT91_REG PMC_PCER; // Peripheral Clock Enable Register - AT91_REG PMC_PCDR; // Peripheral Clock Disable Register - AT91_REG PMC_PCSR; // Peripheral Clock Status Register - AT91_REG Reserved1[1]; // - AT91_REG PMC_MOR; // Main Oscillator Register - AT91_REG PMC_MCFR; // Main Clock Frequency Register - AT91_REG Reserved2[1]; // - AT91_REG PMC_PLLR; // PLL Register - AT91_REG PMC_MCKR; // Master Clock Register - AT91_REG Reserved3[3]; // - AT91_REG PMC_PCKR[3]; // Programmable Clock Register - AT91_REG Reserved4[5]; // - AT91_REG PMC_IER; // Interrupt Enable Register - AT91_REG PMC_IDR; // Interrupt Disable Register - AT91_REG PMC_SR; // Status Register - AT91_REG PMC_IMR; // Interrupt Mask Register -} AT91S_PMC, *AT91PS_PMC; -#else -#define PMC_SCER (AT91_CAST(AT91_REG *) 0x00000000) // (PMC_SCER) System Clock Enable Register -#define PMC_SCDR (AT91_CAST(AT91_REG *) 0x00000004) // (PMC_SCDR) System Clock Disable Register -#define PMC_SCSR (AT91_CAST(AT91_REG *) 0x00000008) // (PMC_SCSR) System Clock Status Register -#define PMC_PCER (AT91_CAST(AT91_REG *) 0x00000010) // (PMC_PCER) Peripheral Clock Enable Register -#define PMC_PCDR (AT91_CAST(AT91_REG *) 0x00000014) // (PMC_PCDR) Peripheral Clock Disable Register -#define PMC_PCSR (AT91_CAST(AT91_REG *) 0x00000018) // (PMC_PCSR) Peripheral Clock Status Register -#define PMC_MCKR (AT91_CAST(AT91_REG *) 0x00000030) // (PMC_MCKR) Master Clock Register -#define PMC_PCKR (AT91_CAST(AT91_REG *) 0x00000040) // (PMC_PCKR) Programmable Clock Register -#define PMC_IER (AT91_CAST(AT91_REG *) 0x00000060) // (PMC_IER) Interrupt Enable Register -#define PMC_IDR (AT91_CAST(AT91_REG *) 0x00000064) // (PMC_IDR) Interrupt Disable Register -#define PMC_SR (AT91_CAST(AT91_REG *) 0x00000068) // (PMC_SR) Status Register -#define PMC_IMR (AT91_CAST(AT91_REG *) 0x0000006C) // (PMC_IMR) Interrupt Mask Register - -#endif -// -------- PMC_SCER : (PMC Offset: 0x0) System Clock Enable Register -------- -#define AT91C_PMC_PCK (0x1 << 0) // (PMC) Processor Clock -#define AT91C_PMC_UDP (0x1 << 7) // (PMC) USB Device Port Clock -#define AT91C_PMC_PCK0 (0x1 << 8) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK1 (0x1 << 9) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK2 (0x1 << 10) // (PMC) Programmable Clock Output -// -------- PMC_SCDR : (PMC Offset: 0x4) System Clock Disable Register -------- -// -------- PMC_SCSR : (PMC Offset: 0x8) System Clock Status Register -------- -// -------- CKGR_MOR : (PMC Offset: 0x20) Main Oscillator Register -------- -// -------- CKGR_MCFR : (PMC Offset: 0x24) Main Clock Frequency Register -------- -// -------- CKGR_PLLR : (PMC Offset: 0x2c) PLL B Register -------- -// -------- PMC_MCKR : (PMC Offset: 0x30) Master Clock Register -------- -#define AT91C_PMC_CSS (0x3 << 0) // (PMC) Programmable Clock Selection -#define AT91C_PMC_CSS_SLOW_CLK (0x0) // (PMC) Slow Clock is selected -#define AT91C_PMC_CSS_MAIN_CLK (0x1) // (PMC) Main Clock is selected -#define AT91C_PMC_CSS_PLL_CLK (0x3) // (PMC) Clock from PLL is selected -#define AT91C_PMC_PRES (0x7 << 2) // (PMC) Programmable Clock Prescaler -#define AT91C_PMC_PRES_CLK (0x0 << 2) // (PMC) Selected clock -#define AT91C_PMC_PRES_CLK_2 (0x1 << 2) // (PMC) Selected clock divided by 2 -#define AT91C_PMC_PRES_CLK_4 (0x2 << 2) // (PMC) Selected clock divided by 4 -#define AT91C_PMC_PRES_CLK_8 (0x3 << 2) // (PMC) Selected clock divided by 8 -#define AT91C_PMC_PRES_CLK_16 (0x4 << 2) // (PMC) Selected clock divided by 16 -#define AT91C_PMC_PRES_CLK_32 (0x5 << 2) // (PMC) Selected clock divided by 32 -#define AT91C_PMC_PRES_CLK_64 (0x6 << 2) // (PMC) Selected clock divided by 64 -// -------- PMC_PCKR : (PMC Offset: 0x40) Programmable Clock Register -------- -// -------- PMC_IER : (PMC Offset: 0x60) PMC Interrupt Enable Register -------- -#define AT91C_PMC_MOSCS (0x1 << 0) // (PMC) MOSC Status/Enable/Disable/Mask -#define AT91C_PMC_LOCK (0x1 << 2) // (PMC) PLL Status/Enable/Disable/Mask -#define AT91C_PMC_MCKRDY (0x1 << 3) // (PMC) MCK_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK0RDY (0x1 << 8) // (PMC) PCK0_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK1RDY (0x1 << 9) // (PMC) PCK1_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK2RDY (0x1 << 10) // (PMC) PCK2_RDY Status/Enable/Disable/Mask -// -------- PMC_IDR : (PMC Offset: 0x64) PMC Interrupt Disable Register -------- -// -------- PMC_SR : (PMC Offset: 0x68) PMC Status Register -------- -// -------- PMC_IMR : (PMC Offset: 0x6c) PMC Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Reset Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_RSTC { - AT91_REG RSTC_RCR; // Reset Control Register - AT91_REG RSTC_RSR; // Reset Status Register - AT91_REG RSTC_RMR; // Reset Mode Register -} AT91S_RSTC, *AT91PS_RSTC; -#else -#define RSTC_RCR (AT91_CAST(AT91_REG *) 0x00000000) // (RSTC_RCR) Reset Control Register -#define RSTC_RSR (AT91_CAST(AT91_REG *) 0x00000004) // (RSTC_RSR) Reset Status Register -#define RSTC_RMR (AT91_CAST(AT91_REG *) 0x00000008) // (RSTC_RMR) Reset Mode Register - -#endif -// -------- RSTC_RCR : (RSTC Offset: 0x0) Reset Control Register -------- -#define AT91C_RSTC_PROCRST (0x1 << 0) // (RSTC) Processor Reset -#define AT91C_RSTC_PERRST (0x1 << 2) // (RSTC) Peripheral Reset -#define AT91C_RSTC_EXTRST (0x1 << 3) // (RSTC) External Reset -#define AT91C_RSTC_KEY (0xFF << 24) // (RSTC) Password -// -------- RSTC_RSR : (RSTC Offset: 0x4) Reset Status Register -------- -#define AT91C_RSTC_URSTS (0x1 << 0) // (RSTC) User Reset Status -#define AT91C_RSTC_BODSTS (0x1 << 1) // (RSTC) Brownout Detection Status -#define AT91C_RSTC_RSTTYP (0x7 << 8) // (RSTC) Reset Type -#define AT91C_RSTC_RSTTYP_POWERUP (0x0 << 8) // (RSTC) Power-up Reset. VDDCORE rising. -#define AT91C_RSTC_RSTTYP_WAKEUP (0x1 << 8) // (RSTC) WakeUp Reset. VDDCORE rising. -#define AT91C_RSTC_RSTTYP_WATCHDOG (0x2 << 8) // (RSTC) Watchdog Reset. Watchdog overflow occured. -#define AT91C_RSTC_RSTTYP_SOFTWARE (0x3 << 8) // (RSTC) Software Reset. Processor reset required by the software. -#define AT91C_RSTC_RSTTYP_USER (0x4 << 8) // (RSTC) User Reset. NRST pin detected low. -#define AT91C_RSTC_RSTTYP_BROWNOUT (0x5 << 8) // (RSTC) Brownout Reset occured. -#define AT91C_RSTC_NRSTL (0x1 << 16) // (RSTC) NRST pin level -#define AT91C_RSTC_SRCMP (0x1 << 17) // (RSTC) Software Reset Command in Progress. -// -------- RSTC_RMR : (RSTC Offset: 0x8) Reset Mode Register -------- -#define AT91C_RSTC_URSTEN (0x1 << 0) // (RSTC) User Reset Enable -#define AT91C_RSTC_URSTIEN (0x1 << 4) // (RSTC) User Reset Interrupt Enable -#define AT91C_RSTC_ERSTL (0xF << 8) // (RSTC) User Reset Length -#define AT91C_RSTC_BODIEN (0x1 << 16) // (RSTC) Brownout Detection Interrupt Enable - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Real Time Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_RTTC { - AT91_REG RTTC_RTMR; // Real-time Mode Register - AT91_REG RTTC_RTAR; // Real-time Alarm Register - AT91_REG RTTC_RTVR; // Real-time Value Register - AT91_REG RTTC_RTSR; // Real-time Status Register -} AT91S_RTTC, *AT91PS_RTTC; -#else -#define RTTC_RTMR (AT91_CAST(AT91_REG *) 0x00000000) // (RTTC_RTMR) Real-time Mode Register -#define RTTC_RTAR (AT91_CAST(AT91_REG *) 0x00000004) // (RTTC_RTAR) Real-time Alarm Register -#define RTTC_RTVR (AT91_CAST(AT91_REG *) 0x00000008) // (RTTC_RTVR) Real-time Value Register -#define RTTC_RTSR (AT91_CAST(AT91_REG *) 0x0000000C) // (RTTC_RTSR) Real-time Status Register - -#endif -// -------- RTTC_RTMR : (RTTC Offset: 0x0) Real-time Mode Register -------- -#define AT91C_RTTC_RTPRES (0xFFFF << 0) // (RTTC) Real-time Timer Prescaler Value -#define AT91C_RTTC_ALMIEN (0x1 << 16) // (RTTC) Alarm Interrupt Enable -#define AT91C_RTTC_RTTINCIEN (0x1 << 17) // (RTTC) Real Time Timer Increment Interrupt Enable -#define AT91C_RTTC_RTTRST (0x1 << 18) // (RTTC) Real Time Timer Restart -// -------- RTTC_RTAR : (RTTC Offset: 0x4) Real-time Alarm Register -------- -#define AT91C_RTTC_ALMV (0x0 << 0) // (RTTC) Alarm Value -// -------- RTTC_RTVR : (RTTC Offset: 0x8) Current Real-time Value Register -------- -#define AT91C_RTTC_CRTV (0x0 << 0) // (RTTC) Current Real-time Value -// -------- RTTC_RTSR : (RTTC Offset: 0xc) Real-time Status Register -------- -#define AT91C_RTTC_ALMS (0x1 << 0) // (RTTC) Real-time Alarm Status -#define AT91C_RTTC_RTTINC (0x1 << 1) // (RTTC) Real-time Timer Increment - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Periodic Interval Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PITC { - AT91_REG PITC_PIMR; // Period Interval Mode Register - AT91_REG PITC_PISR; // Period Interval Status Register - AT91_REG PITC_PIVR; // Period Interval Value Register - AT91_REG PITC_PIIR; // Period Interval Image Register -} AT91S_PITC, *AT91PS_PITC; -#else -#define PITC_PIMR (AT91_CAST(AT91_REG *) 0x00000000) // (PITC_PIMR) Period Interval Mode Register -#define PITC_PISR (AT91_CAST(AT91_REG *) 0x00000004) // (PITC_PISR) Period Interval Status Register -#define PITC_PIVR (AT91_CAST(AT91_REG *) 0x00000008) // (PITC_PIVR) Period Interval Value Register -#define PITC_PIIR (AT91_CAST(AT91_REG *) 0x0000000C) // (PITC_PIIR) Period Interval Image Register - -#endif -// -------- PITC_PIMR : (PITC Offset: 0x0) Periodic Interval Mode Register -------- -#define AT91C_PITC_PIV (0xFFFFF << 0) // (PITC) Periodic Interval Value -#define AT91C_PITC_PITEN (0x1 << 24) // (PITC) Periodic Interval Timer Enabled -#define AT91C_PITC_PITIEN (0x1 << 25) // (PITC) Periodic Interval Timer Interrupt Enable -// -------- PITC_PISR : (PITC Offset: 0x4) Periodic Interval Status Register -------- -#define AT91C_PITC_PITS (0x1 << 0) // (PITC) Periodic Interval Timer Status -// -------- PITC_PIVR : (PITC Offset: 0x8) Periodic Interval Value Register -------- -#define AT91C_PITC_CPIV (0xFFFFF << 0) // (PITC) Current Periodic Interval Value -#define AT91C_PITC_PICNT (0xFFF << 20) // (PITC) Periodic Interval Counter -// -------- PITC_PIIR : (PITC Offset: 0xc) Periodic Interval Image Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Watchdog Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_WDTC { - AT91_REG WDTC_WDCR; // Watchdog Control Register - AT91_REG WDTC_WDMR; // Watchdog Mode Register - AT91_REG WDTC_WDSR; // Watchdog Status Register -} AT91S_WDTC, *AT91PS_WDTC; -#else -#define WDTC_WDCR (AT91_CAST(AT91_REG *) 0x00000000) // (WDTC_WDCR) Watchdog Control Register -#define WDTC_WDMR (AT91_CAST(AT91_REG *) 0x00000004) // (WDTC_WDMR) Watchdog Mode Register -#define WDTC_WDSR (AT91_CAST(AT91_REG *) 0x00000008) // (WDTC_WDSR) Watchdog Status Register - -#endif -// -------- WDTC_WDCR : (WDTC Offset: 0x0) Periodic Interval Image Register -------- -#define AT91C_WDTC_WDRSTT (0x1 << 0) // (WDTC) Watchdog Restart -#define AT91C_WDTC_KEY (0xFF << 24) // (WDTC) Watchdog KEY Password -// -------- WDTC_WDMR : (WDTC Offset: 0x4) Watchdog Mode Register -------- -#define AT91C_WDTC_WDV (0xFFF << 0) // (WDTC) Watchdog Timer Restart -#define AT91C_WDTC_WDFIEN (0x1 << 12) // (WDTC) Watchdog Fault Interrupt Enable -#define AT91C_WDTC_WDRSTEN (0x1 << 13) // (WDTC) Watchdog Reset Enable -#define AT91C_WDTC_WDRPROC (0x1 << 14) // (WDTC) Watchdog Timer Restart -#define AT91C_WDTC_WDDIS (0x1 << 15) // (WDTC) Watchdog Disable -#define AT91C_WDTC_WDD (0xFFF << 16) // (WDTC) Watchdog Delta Value -#define AT91C_WDTC_WDDBGHLT (0x1 << 28) // (WDTC) Watchdog Debug Halt -#define AT91C_WDTC_WDIDLEHLT (0x1 << 29) // (WDTC) Watchdog Idle Halt -// -------- WDTC_WDSR : (WDTC Offset: 0x8) Watchdog Status Register -------- -#define AT91C_WDTC_WDUNF (0x1 << 0) // (WDTC) Watchdog Underflow -#define AT91C_WDTC_WDERR (0x1 << 1) // (WDTC) Watchdog Error - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Voltage Regulator Mode Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_VREG { - AT91_REG VREG_MR; // Voltage Regulator Mode Register -} AT91S_VREG, *AT91PS_VREG; -#else -#define VREG_MR (AT91_CAST(AT91_REG *) 0x00000000) // (VREG_MR) Voltage Regulator Mode Register - -#endif -// -------- VREG_MR : (VREG Offset: 0x0) Voltage Regulator Mode Register -------- -#define AT91C_VREG_PSTDBY (0x1 << 0) // (VREG) Voltage Regulator Power Standby Mode - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Memory Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_MC { - AT91_REG MC_RCR; // MC Remap Control Register - AT91_REG MC_ASR; // MC Abort Status Register - AT91_REG MC_AASR; // MC Abort Address Status Register - AT91_REG Reserved0[21]; // - AT91_REG MC_FMR; // MC Flash Mode Register - AT91_REG MC_FCR; // MC Flash Command Register - AT91_REG MC_FSR; // MC Flash Status Register -} AT91S_MC, *AT91PS_MC; -#else -#define MC_RCR (AT91_CAST(AT91_REG *) 0x00000000) // (MC_RCR) MC Remap Control Register -#define MC_ASR (AT91_CAST(AT91_REG *) 0x00000004) // (MC_ASR) MC Abort Status Register -#define MC_AASR (AT91_CAST(AT91_REG *) 0x00000008) // (MC_AASR) MC Abort Address Status Register -#define MC_FMR (AT91_CAST(AT91_REG *) 0x00000060) // (MC_FMR) MC Flash Mode Register -#define MC_FCR (AT91_CAST(AT91_REG *) 0x00000064) // (MC_FCR) MC Flash Command Register -#define MC_FSR (AT91_CAST(AT91_REG *) 0x00000068) // (MC_FSR) MC Flash Status Register - -#endif -// -------- MC_RCR : (MC Offset: 0x0) MC Remap Control Register -------- -#define AT91C_MC_RCB (0x1 << 0) // (MC) Remap Command Bit -// -------- MC_ASR : (MC Offset: 0x4) MC Abort Status Register -------- -#define AT91C_MC_UNDADD (0x1 << 0) // (MC) Undefined Addess Abort Status -#define AT91C_MC_MISADD (0x1 << 1) // (MC) Misaligned Addess Abort Status -#define AT91C_MC_ABTSZ (0x3 << 8) // (MC) Abort Size Status -#define AT91C_MC_ABTSZ_BYTE (0x0 << 8) // (MC) Byte -#define AT91C_MC_ABTSZ_HWORD (0x1 << 8) // (MC) Half-word -#define AT91C_MC_ABTSZ_WORD (0x2 << 8) // (MC) Word -#define AT91C_MC_ABTTYP (0x3 << 10) // (MC) Abort Type Status -#define AT91C_MC_ABTTYP_DATAR (0x0 << 10) // (MC) Data Read -#define AT91C_MC_ABTTYP_DATAW (0x1 << 10) // (MC) Data Write -#define AT91C_MC_ABTTYP_FETCH (0x2 << 10) // (MC) Code Fetch -#define AT91C_MC_MST0 (0x1 << 16) // (MC) Master 0 Abort Source -#define AT91C_MC_MST1 (0x1 << 17) // (MC) Master 1 Abort Source -#define AT91C_MC_SVMST0 (0x1 << 24) // (MC) Saved Master 0 Abort Source -#define AT91C_MC_SVMST1 (0x1 << 25) // (MC) Saved Master 1 Abort Source -// -------- MC_FMR : (MC Offset: 0x60) MC Flash Mode Register -------- -#define AT91C_MC_FRDY (0x1 << 0) // (MC) Flash Ready -#define AT91C_MC_LOCKE (0x1 << 2) // (MC) Lock Error -#define AT91C_MC_PROGE (0x1 << 3) // (MC) Programming Error -#define AT91C_MC_NEBP (0x1 << 7) // (MC) No Erase Before Programming -#define AT91C_MC_FWS (0x3 << 8) // (MC) Flash Wait State -#define AT91C_MC_FWS_0FWS (0x0 << 8) // (MC) 1 cycle for Read, 2 for Write operations -#define AT91C_MC_FWS_1FWS (0x1 << 8) // (MC) 2 cycles for Read, 3 for Write operations -#define AT91C_MC_FWS_2FWS (0x2 << 8) // (MC) 3 cycles for Read, 4 for Write operations -#define AT91C_MC_FWS_3FWS (0x3 << 8) // (MC) 4 cycles for Read, 4 for Write operations -#define AT91C_MC_FMCN (0xFF << 16) // (MC) Flash Microsecond Cycle Number -// -------- MC_FCR : (MC Offset: 0x64) MC Flash Command Register -------- -#define AT91C_MC_FCMD (0xF << 0) // (MC) Flash Command -#define AT91C_MC_FCMD_START_PROG (0x1) // (MC) Starts the programming of th epage specified by PAGEN. -#define AT91C_MC_FCMD_LOCK (0x2) // (MC) Starts a lock sequence of the sector defined by the bits 4 to 7 of the field PAGEN. -#define AT91C_MC_FCMD_PROG_AND_LOCK (0x3) // (MC) The lock sequence automatically happens after the programming sequence is completed. -#define AT91C_MC_FCMD_UNLOCK (0x4) // (MC) Starts an unlock sequence of the sector defined by the bits 4 to 7 of the field PAGEN. -#define AT91C_MC_FCMD_ERASE_ALL (0x8) // (MC) Starts the erase of the entire flash.If at least a page is locked, the command is cancelled. -#define AT91C_MC_FCMD_SET_GP_NVM (0xB) // (MC) Set General Purpose NVM bits. -#define AT91C_MC_FCMD_CLR_GP_NVM (0xD) // (MC) Clear General Purpose NVM bits. -#define AT91C_MC_FCMD_SET_SECURITY (0xF) // (MC) Set Security Bit. -#define AT91C_MC_PAGEN (0x3FF << 8) // (MC) Page Number -#define AT91C_MC_KEY (0xFF << 24) // (MC) Writing Protect Key -// -------- MC_FSR : (MC Offset: 0x68) MC Flash Command Register -------- -#define AT91C_MC_SECURITY (0x1 << 4) // (MC) Security Bit Status -#define AT91C_MC_GPNVM0 (0x1 << 8) // (MC) Sector 0 Lock Status -#define AT91C_MC_GPNVM1 (0x1 << 9) // (MC) Sector 1 Lock Status -#define AT91C_MC_GPNVM2 (0x1 << 10) // (MC) Sector 2 Lock Status -#define AT91C_MC_GPNVM3 (0x1 << 11) // (MC) Sector 3 Lock Status -#define AT91C_MC_GPNVM4 (0x1 << 12) // (MC) Sector 4 Lock Status -#define AT91C_MC_GPNVM5 (0x1 << 13) // (MC) Sector 5 Lock Status -#define AT91C_MC_GPNVM6 (0x1 << 14) // (MC) Sector 6 Lock Status -#define AT91C_MC_GPNVM7 (0x1 << 15) // (MC) Sector 7 Lock Status -#define AT91C_MC_LOCKS0 (0x1 << 16) // (MC) Sector 0 Lock Status -#define AT91C_MC_LOCKS1 (0x1 << 17) // (MC) Sector 1 Lock Status -#define AT91C_MC_LOCKS2 (0x1 << 18) // (MC) Sector 2 Lock Status -#define AT91C_MC_LOCKS3 (0x1 << 19) // (MC) Sector 3 Lock Status -#define AT91C_MC_LOCKS4 (0x1 << 20) // (MC) Sector 4 Lock Status -#define AT91C_MC_LOCKS5 (0x1 << 21) // (MC) Sector 5 Lock Status -#define AT91C_MC_LOCKS6 (0x1 << 22) // (MC) Sector 6 Lock Status -#define AT91C_MC_LOCKS7 (0x1 << 23) // (MC) Sector 7 Lock Status -#define AT91C_MC_LOCKS8 (0x1 << 24) // (MC) Sector 8 Lock Status -#define AT91C_MC_LOCKS9 (0x1 << 25) // (MC) Sector 9 Lock Status -#define AT91C_MC_LOCKS10 (0x1 << 26) // (MC) Sector 10 Lock Status -#define AT91C_MC_LOCKS11 (0x1 << 27) // (MC) Sector 11 Lock Status -#define AT91C_MC_LOCKS12 (0x1 << 28) // (MC) Sector 12 Lock Status -#define AT91C_MC_LOCKS13 (0x1 << 29) // (MC) Sector 13 Lock Status -#define AT91C_MC_LOCKS14 (0x1 << 30) // (MC) Sector 14 Lock Status -#define AT91C_MC_LOCKS15 (0x1 << 31) // (MC) Sector 15 Lock Status - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Serial Parallel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SPI { - AT91_REG SPI_CR; // Control Register - AT91_REG SPI_MR; // Mode Register - AT91_REG SPI_RDR; // Receive Data Register - AT91_REG SPI_TDR; // Transmit Data Register - AT91_REG SPI_SR; // Status Register - AT91_REG SPI_IER; // Interrupt Enable Register - AT91_REG SPI_IDR; // Interrupt Disable Register - AT91_REG SPI_IMR; // Interrupt Mask Register - AT91_REG Reserved0[4]; // - AT91_REG SPI_CSR[4]; // Chip Select Register - AT91_REG Reserved1[48]; // - AT91_REG SPI_RPR; // Receive Pointer Register - AT91_REG SPI_RCR; // Receive Counter Register - AT91_REG SPI_TPR; // Transmit Pointer Register - AT91_REG SPI_TCR; // Transmit Counter Register - AT91_REG SPI_RNPR; // Receive Next Pointer Register - AT91_REG SPI_RNCR; // Receive Next Counter Register - AT91_REG SPI_TNPR; // Transmit Next Pointer Register - AT91_REG SPI_TNCR; // Transmit Next Counter Register - AT91_REG SPI_PTCR; // PDC Transfer Control Register - AT91_REG SPI_PTSR; // PDC Transfer Status Register -} AT91S_SPI, *AT91PS_SPI; -#else -#define SPI_CR (AT91_CAST(AT91_REG *) 0x00000000) // (SPI_CR) Control Register -#define SPI_MR (AT91_CAST(AT91_REG *) 0x00000004) // (SPI_MR) Mode Register -#define SPI_RDR (AT91_CAST(AT91_REG *) 0x00000008) // (SPI_RDR) Receive Data Register -#define SPI_TDR (AT91_CAST(AT91_REG *) 0x0000000C) // (SPI_TDR) Transmit Data Register -#define SPI_SR (AT91_CAST(AT91_REG *) 0x00000010) // (SPI_SR) Status Register -#define SPI_IER (AT91_CAST(AT91_REG *) 0x00000014) // (SPI_IER) Interrupt Enable Register -#define SPI_IDR (AT91_CAST(AT91_REG *) 0x00000018) // (SPI_IDR) Interrupt Disable Register -#define SPI_IMR (AT91_CAST(AT91_REG *) 0x0000001C) // (SPI_IMR) Interrupt Mask Register -#define SPI_CSR (AT91_CAST(AT91_REG *) 0x00000030) // (SPI_CSR) Chip Select Register - -#endif -// -------- SPI_CR : (SPI Offset: 0x0) SPI Control Register -------- -#define AT91C_SPI_SPIEN (0x1 << 0) // (SPI) SPI Enable -#define AT91C_SPI_SPIDIS (0x1 << 1) // (SPI) SPI Disable -#define AT91C_SPI_SWRST (0x1 << 7) // (SPI) SPI Software reset -#define AT91C_SPI_LASTXFER (0x1 << 24) // (SPI) SPI Last Transfer -// -------- SPI_MR : (SPI Offset: 0x4) SPI Mode Register -------- -#define AT91C_SPI_MSTR (0x1 << 0) // (SPI) Master/Slave Mode -#define AT91C_SPI_PS (0x1 << 1) // (SPI) Peripheral Select -#define AT91C_SPI_PS_FIXED (0x0 << 1) // (SPI) Fixed Peripheral Select -#define AT91C_SPI_PS_VARIABLE (0x1 << 1) // (SPI) Variable Peripheral Select -#define AT91C_SPI_PCSDEC (0x1 << 2) // (SPI) Chip Select Decode -#define AT91C_SPI_FDIV (0x1 << 3) // (SPI) Clock Selection -#define AT91C_SPI_MODFDIS (0x1 << 4) // (SPI) Mode Fault Detection -#define AT91C_SPI_LLB (0x1 << 7) // (SPI) Clock Selection -#define AT91C_SPI_PCS (0xF << 16) // (SPI) Peripheral Chip Select -#define AT91C_SPI_DLYBCS (0xFF << 24) // (SPI) Delay Between Chip Selects -// -------- SPI_RDR : (SPI Offset: 0x8) Receive Data Register -------- -#define AT91C_SPI_RD (0xFFFF << 0) // (SPI) Receive Data -#define AT91C_SPI_RPCS (0xF << 16) // (SPI) Peripheral Chip Select Status -// -------- SPI_TDR : (SPI Offset: 0xc) Transmit Data Register -------- -#define AT91C_SPI_TD (0xFFFF << 0) // (SPI) Transmit Data -#define AT91C_SPI_TPCS (0xF << 16) // (SPI) Peripheral Chip Select Status -// -------- SPI_SR : (SPI Offset: 0x10) Status Register -------- -#define AT91C_SPI_RDRF (0x1 << 0) // (SPI) Receive Data Register Full -#define AT91C_SPI_TDRE (0x1 << 1) // (SPI) Transmit Data Register Empty -#define AT91C_SPI_MODF (0x1 << 2) // (SPI) Mode Fault Error -#define AT91C_SPI_OVRES (0x1 << 3) // (SPI) Overrun Error Status -#define AT91C_SPI_ENDRX (0x1 << 4) // (SPI) End of Receiver Transfer -#define AT91C_SPI_ENDTX (0x1 << 5) // (SPI) End of Receiver Transfer -#define AT91C_SPI_RXBUFF (0x1 << 6) // (SPI) RXBUFF Interrupt -#define AT91C_SPI_TXBUFE (0x1 << 7) // (SPI) TXBUFE Interrupt -#define AT91C_SPI_NSSR (0x1 << 8) // (SPI) NSSR Interrupt -#define AT91C_SPI_TXEMPTY (0x1 << 9) // (SPI) TXEMPTY Interrupt -#define AT91C_SPI_SPIENS (0x1 << 16) // (SPI) Enable Status -// -------- SPI_IER : (SPI Offset: 0x14) Interrupt Enable Register -------- -// -------- SPI_IDR : (SPI Offset: 0x18) Interrupt Disable Register -------- -// -------- SPI_IMR : (SPI Offset: 0x1c) Interrupt Mask Register -------- -// -------- SPI_CSR : (SPI Offset: 0x30) Chip Select Register -------- -#define AT91C_SPI_CPOL (0x1 << 0) // (SPI) Clock Polarity -#define AT91C_SPI_NCPHA (0x1 << 1) // (SPI) Clock Phase -#define AT91C_SPI_CSAAT (0x1 << 3) // (SPI) Chip Select Active After Transfer -#define AT91C_SPI_BITS (0xF << 4) // (SPI) Bits Per Transfer -#define AT91C_SPI_BITS_8 (0x0 << 4) // (SPI) 8 Bits Per transfer -#define AT91C_SPI_BITS_9 (0x1 << 4) // (SPI) 9 Bits Per transfer -#define AT91C_SPI_BITS_10 (0x2 << 4) // (SPI) 10 Bits Per transfer -#define AT91C_SPI_BITS_11 (0x3 << 4) // (SPI) 11 Bits Per transfer -#define AT91C_SPI_BITS_12 (0x4 << 4) // (SPI) 12 Bits Per transfer -#define AT91C_SPI_BITS_13 (0x5 << 4) // (SPI) 13 Bits Per transfer -#define AT91C_SPI_BITS_14 (0x6 << 4) // (SPI) 14 Bits Per transfer -#define AT91C_SPI_BITS_15 (0x7 << 4) // (SPI) 15 Bits Per transfer -#define AT91C_SPI_BITS_16 (0x8 << 4) // (SPI) 16 Bits Per transfer -#define AT91C_SPI_SCBR (0xFF << 8) // (SPI) Serial Clock Baud Rate -#define AT91C_SPI_DLYBS (0xFF << 16) // (SPI) Delay Before SPCK -#define AT91C_SPI_DLYBCT (0xFF << 24) // (SPI) Delay Between Consecutive Transfers - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Analog to Digital Convertor -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_ADC { - AT91_REG ADC_CR; // ADC Control Register - AT91_REG ADC_MR; // ADC Mode Register - AT91_REG Reserved0[2]; // - AT91_REG ADC_CHER; // ADC Channel Enable Register - AT91_REG ADC_CHDR; // ADC Channel Disable Register - AT91_REG ADC_CHSR; // ADC Channel Status Register - AT91_REG ADC_SR; // ADC Status Register - AT91_REG ADC_LCDR; // ADC Last Converted Data Register - AT91_REG ADC_IER; // ADC Interrupt Enable Register - AT91_REG ADC_IDR; // ADC Interrupt Disable Register - AT91_REG ADC_IMR; // ADC Interrupt Mask Register - AT91_REG ADC_CDR0; // ADC Channel Data Register 0 - AT91_REG ADC_CDR1; // ADC Channel Data Register 1 - AT91_REG ADC_CDR2; // ADC Channel Data Register 2 - AT91_REG ADC_CDR3; // ADC Channel Data Register 3 - AT91_REG ADC_CDR4; // ADC Channel Data Register 4 - AT91_REG ADC_CDR5; // ADC Channel Data Register 5 - AT91_REG ADC_CDR6; // ADC Channel Data Register 6 - AT91_REG ADC_CDR7; // ADC Channel Data Register 7 - AT91_REG Reserved1[44]; // - AT91_REG ADC_RPR; // Receive Pointer Register - AT91_REG ADC_RCR; // Receive Counter Register - AT91_REG ADC_TPR; // Transmit Pointer Register - AT91_REG ADC_TCR; // Transmit Counter Register - AT91_REG ADC_RNPR; // Receive Next Pointer Register - AT91_REG ADC_RNCR; // Receive Next Counter Register - AT91_REG ADC_TNPR; // Transmit Next Pointer Register - AT91_REG ADC_TNCR; // Transmit Next Counter Register - AT91_REG ADC_PTCR; // PDC Transfer Control Register - AT91_REG ADC_PTSR; // PDC Transfer Status Register -} AT91S_ADC, *AT91PS_ADC; -#else -#define ADC_CR (AT91_CAST(AT91_REG *) 0x00000000) // (ADC_CR) ADC Control Register -#define ADC_MR (AT91_CAST(AT91_REG *) 0x00000004) // (ADC_MR) ADC Mode Register -#define ADC_CHER (AT91_CAST(AT91_REG *) 0x00000010) // (ADC_CHER) ADC Channel Enable Register -#define ADC_CHDR (AT91_CAST(AT91_REG *) 0x00000014) // (ADC_CHDR) ADC Channel Disable Register -#define ADC_CHSR (AT91_CAST(AT91_REG *) 0x00000018) // (ADC_CHSR) ADC Channel Status Register -#define ADC_SR (AT91_CAST(AT91_REG *) 0x0000001C) // (ADC_SR) ADC Status Register -#define ADC_LCDR (AT91_CAST(AT91_REG *) 0x00000020) // (ADC_LCDR) ADC Last Converted Data Register -#define ADC_IER (AT91_CAST(AT91_REG *) 0x00000024) // (ADC_IER) ADC Interrupt Enable Register -#define ADC_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (ADC_IDR) ADC Interrupt Disable Register -#define ADC_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (ADC_IMR) ADC Interrupt Mask Register -#define ADC_CDR0 (AT91_CAST(AT91_REG *) 0x00000030) // (ADC_CDR0) ADC Channel Data Register 0 -#define ADC_CDR1 (AT91_CAST(AT91_REG *) 0x00000034) // (ADC_CDR1) ADC Channel Data Register 1 -#define ADC_CDR2 (AT91_CAST(AT91_REG *) 0x00000038) // (ADC_CDR2) ADC Channel Data Register 2 -#define ADC_CDR3 (AT91_CAST(AT91_REG *) 0x0000003C) // (ADC_CDR3) ADC Channel Data Register 3 -#define ADC_CDR4 (AT91_CAST(AT91_REG *) 0x00000040) // (ADC_CDR4) ADC Channel Data Register 4 -#define ADC_CDR5 (AT91_CAST(AT91_REG *) 0x00000044) // (ADC_CDR5) ADC Channel Data Register 5 -#define ADC_CDR6 (AT91_CAST(AT91_REG *) 0x00000048) // (ADC_CDR6) ADC Channel Data Register 6 -#define ADC_CDR7 (AT91_CAST(AT91_REG *) 0x0000004C) // (ADC_CDR7) ADC Channel Data Register 7 - -#endif -// -------- ADC_CR : (ADC Offset: 0x0) ADC Control Register -------- -#define AT91C_ADC_SWRST (0x1 << 0) // (ADC) Software Reset -#define AT91C_ADC_START (0x1 << 1) // (ADC) Start Conversion -// -------- ADC_MR : (ADC Offset: 0x4) ADC Mode Register -------- -#define AT91C_ADC_TRGEN (0x1 << 0) // (ADC) Trigger Enable -#define AT91C_ADC_TRGEN_DIS (0x0) // (ADC) Hradware triggers are disabled. Starting a conversion is only possible by software -#define AT91C_ADC_TRGEN_EN (0x1) // (ADC) Hardware trigger selected by TRGSEL field is enabled. -#define AT91C_ADC_TRGSEL (0x7 << 1) // (ADC) Trigger Selection -#define AT91C_ADC_TRGSEL_TIOA0 (0x0 << 1) // (ADC) Selected TRGSEL = TIAO0 -#define AT91C_ADC_TRGSEL_TIOA1 (0x1 << 1) // (ADC) Selected TRGSEL = TIAO1 -#define AT91C_ADC_TRGSEL_TIOA2 (0x2 << 1) // (ADC) Selected TRGSEL = TIAO2 -#define AT91C_ADC_TRGSEL_TIOA3 (0x3 << 1) // (ADC) Selected TRGSEL = TIAO3 -#define AT91C_ADC_TRGSEL_TIOA4 (0x4 << 1) // (ADC) Selected TRGSEL = TIAO4 -#define AT91C_ADC_TRGSEL_TIOA5 (0x5 << 1) // (ADC) Selected TRGSEL = TIAO5 -#define AT91C_ADC_TRGSEL_EXT (0x6 << 1) // (ADC) Selected TRGSEL = External Trigger -#define AT91C_ADC_LOWRES (0x1 << 4) // (ADC) Resolution. -#define AT91C_ADC_LOWRES_10_BIT (0x0 << 4) // (ADC) 10-bit resolution -#define AT91C_ADC_LOWRES_8_BIT (0x1 << 4) // (ADC) 8-bit resolution -#define AT91C_ADC_SLEEP (0x1 << 5) // (ADC) Sleep Mode -#define AT91C_ADC_SLEEP_NORMAL_MODE (0x0 << 5) // (ADC) Normal Mode -#define AT91C_ADC_SLEEP_MODE (0x1 << 5) // (ADC) Sleep Mode -#define AT91C_ADC_PRESCAL (0x3F << 8) // (ADC) Prescaler rate selection -#define AT91C_ADC_STARTUP (0x1F << 16) // (ADC) Startup Time -#define AT91C_ADC_SHTIM (0xF << 24) // (ADC) Sample & Hold Time -// -------- ADC_CHER : (ADC Offset: 0x10) ADC Channel Enable Register -------- -#define AT91C_ADC_CH0 (0x1 << 0) // (ADC) Channel 0 -#define AT91C_ADC_CH1 (0x1 << 1) // (ADC) Channel 1 -#define AT91C_ADC_CH2 (0x1 << 2) // (ADC) Channel 2 -#define AT91C_ADC_CH3 (0x1 << 3) // (ADC) Channel 3 -#define AT91C_ADC_CH4 (0x1 << 4) // (ADC) Channel 4 -#define AT91C_ADC_CH5 (0x1 << 5) // (ADC) Channel 5 -#define AT91C_ADC_CH6 (0x1 << 6) // (ADC) Channel 6 -#define AT91C_ADC_CH7 (0x1 << 7) // (ADC) Channel 7 -// -------- ADC_CHDR : (ADC Offset: 0x14) ADC Channel Disable Register -------- -// -------- ADC_CHSR : (ADC Offset: 0x18) ADC Channel Status Register -------- -// -------- ADC_SR : (ADC Offset: 0x1c) ADC Status Register -------- -#define AT91C_ADC_EOC0 (0x1 << 0) // (ADC) End of Conversion -#define AT91C_ADC_EOC1 (0x1 << 1) // (ADC) End of Conversion -#define AT91C_ADC_EOC2 (0x1 << 2) // (ADC) End of Conversion -#define AT91C_ADC_EOC3 (0x1 << 3) // (ADC) End of Conversion -#define AT91C_ADC_EOC4 (0x1 << 4) // (ADC) End of Conversion -#define AT91C_ADC_EOC5 (0x1 << 5) // (ADC) End of Conversion -#define AT91C_ADC_EOC6 (0x1 << 6) // (ADC) End of Conversion -#define AT91C_ADC_EOC7 (0x1 << 7) // (ADC) End of Conversion -#define AT91C_ADC_OVRE0 (0x1 << 8) // (ADC) Overrun Error -#define AT91C_ADC_OVRE1 (0x1 << 9) // (ADC) Overrun Error -#define AT91C_ADC_OVRE2 (0x1 << 10) // (ADC) Overrun Error -#define AT91C_ADC_OVRE3 (0x1 << 11) // (ADC) Overrun Error -#define AT91C_ADC_OVRE4 (0x1 << 12) // (ADC) Overrun Error -#define AT91C_ADC_OVRE5 (0x1 << 13) // (ADC) Overrun Error -#define AT91C_ADC_OVRE6 (0x1 << 14) // (ADC) Overrun Error -#define AT91C_ADC_OVRE7 (0x1 << 15) // (ADC) Overrun Error -#define AT91C_ADC_DRDY (0x1 << 16) // (ADC) Data Ready -#define AT91C_ADC_GOVRE (0x1 << 17) // (ADC) General Overrun -#define AT91C_ADC_ENDRX (0x1 << 18) // (ADC) End of Receiver Transfer -#define AT91C_ADC_RXBUFF (0x1 << 19) // (ADC) RXBUFF Interrupt -// -------- ADC_LCDR : (ADC Offset: 0x20) ADC Last Converted Data Register -------- -#define AT91C_ADC_LDATA (0x3FF << 0) // (ADC) Last Data Converted -// -------- ADC_IER : (ADC Offset: 0x24) ADC Interrupt Enable Register -------- -// -------- ADC_IDR : (ADC Offset: 0x28) ADC Interrupt Disable Register -------- -// -------- ADC_IMR : (ADC Offset: 0x2c) ADC Interrupt Mask Register -------- -// -------- ADC_CDR0 : (ADC Offset: 0x30) ADC Channel Data Register 0 -------- -#define AT91C_ADC_DATA (0x3FF << 0) // (ADC) Converted Data -// -------- ADC_CDR1 : (ADC Offset: 0x34) ADC Channel Data Register 1 -------- -// -------- ADC_CDR2 : (ADC Offset: 0x38) ADC Channel Data Register 2 -------- -// -------- ADC_CDR3 : (ADC Offset: 0x3c) ADC Channel Data Register 3 -------- -// -------- ADC_CDR4 : (ADC Offset: 0x40) ADC Channel Data Register 4 -------- -// -------- ADC_CDR5 : (ADC Offset: 0x44) ADC Channel Data Register 5 -------- -// -------- ADC_CDR6 : (ADC Offset: 0x48) ADC Channel Data Register 6 -------- -// -------- ADC_CDR7 : (ADC Offset: 0x4c) ADC Channel Data Register 7 -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Synchronous Serial Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SSC { - AT91_REG SSC_CR; // Control Register - AT91_REG SSC_CMR; // Clock Mode Register - AT91_REG Reserved0[2]; // - AT91_REG SSC_RCMR; // Receive Clock ModeRegister - AT91_REG SSC_RFMR; // Receive Frame Mode Register - AT91_REG SSC_TCMR; // Transmit Clock Mode Register - AT91_REG SSC_TFMR; // Transmit Frame Mode Register - AT91_REG SSC_RHR; // Receive Holding Register - AT91_REG SSC_THR; // Transmit Holding Register - AT91_REG Reserved1[2]; // - AT91_REG SSC_RSHR; // Receive Sync Holding Register - AT91_REG SSC_TSHR; // Transmit Sync Holding Register - AT91_REG Reserved2[2]; // - AT91_REG SSC_SR; // Status Register - AT91_REG SSC_IER; // Interrupt Enable Register - AT91_REG SSC_IDR; // Interrupt Disable Register - AT91_REG SSC_IMR; // Interrupt Mask Register - AT91_REG Reserved3[44]; // - AT91_REG SSC_RPR; // Receive Pointer Register - AT91_REG SSC_RCR; // Receive Counter Register - AT91_REG SSC_TPR; // Transmit Pointer Register - AT91_REG SSC_TCR; // Transmit Counter Register - AT91_REG SSC_RNPR; // Receive Next Pointer Register - AT91_REG SSC_RNCR; // Receive Next Counter Register - AT91_REG SSC_TNPR; // Transmit Next Pointer Register - AT91_REG SSC_TNCR; // Transmit Next Counter Register - AT91_REG SSC_PTCR; // PDC Transfer Control Register - AT91_REG SSC_PTSR; // PDC Transfer Status Register -} AT91S_SSC, *AT91PS_SSC; -#else -#define SSC_CR (AT91_CAST(AT91_REG *) 0x00000000) // (SSC_CR) Control Register -#define SSC_CMR (AT91_CAST(AT91_REG *) 0x00000004) // (SSC_CMR) Clock Mode Register -#define SSC_RCMR (AT91_CAST(AT91_REG *) 0x00000010) // (SSC_RCMR) Receive Clock ModeRegister -#define SSC_RFMR (AT91_CAST(AT91_REG *) 0x00000014) // (SSC_RFMR) Receive Frame Mode Register -#define SSC_TCMR (AT91_CAST(AT91_REG *) 0x00000018) // (SSC_TCMR) Transmit Clock Mode Register -#define SSC_TFMR (AT91_CAST(AT91_REG *) 0x0000001C) // (SSC_TFMR) Transmit Frame Mode Register -#define SSC_RHR (AT91_CAST(AT91_REG *) 0x00000020) // (SSC_RHR) Receive Holding Register -#define SSC_THR (AT91_CAST(AT91_REG *) 0x00000024) // (SSC_THR) Transmit Holding Register -#define SSC_RSHR (AT91_CAST(AT91_REG *) 0x00000030) // (SSC_RSHR) Receive Sync Holding Register -#define SSC_TSHR (AT91_CAST(AT91_REG *) 0x00000034) // (SSC_TSHR) Transmit Sync Holding Register -#define SSC_SR (AT91_CAST(AT91_REG *) 0x00000040) // (SSC_SR) Status Register -#define SSC_IER (AT91_CAST(AT91_REG *) 0x00000044) // (SSC_IER) Interrupt Enable Register -#define SSC_IDR (AT91_CAST(AT91_REG *) 0x00000048) // (SSC_IDR) Interrupt Disable Register -#define SSC_IMR (AT91_CAST(AT91_REG *) 0x0000004C) // (SSC_IMR) Interrupt Mask Register - -#endif -// -------- SSC_CR : (SSC Offset: 0x0) SSC Control Register -------- -#define AT91C_SSC_RXEN (0x1 << 0) // (SSC) Receive Enable -#define AT91C_SSC_RXDIS (0x1 << 1) // (SSC) Receive Disable -#define AT91C_SSC_TXEN (0x1 << 8) // (SSC) Transmit Enable -#define AT91C_SSC_TXDIS (0x1 << 9) // (SSC) Transmit Disable -#define AT91C_SSC_SWRST (0x1 << 15) // (SSC) Software Reset -// -------- SSC_RCMR : (SSC Offset: 0x10) SSC Receive Clock Mode Register -------- -#define AT91C_SSC_CKS (0x3 << 0) // (SSC) Receive/Transmit Clock Selection -#define AT91C_SSC_CKS_DIV (0x0) // (SSC) Divided Clock -#define AT91C_SSC_CKS_TK (0x1) // (SSC) TK Clock signal -#define AT91C_SSC_CKS_RK (0x2) // (SSC) RK pin -#define AT91C_SSC_CKO (0x7 << 2) // (SSC) Receive/Transmit Clock Output Mode Selection -#define AT91C_SSC_CKO_NONE (0x0 << 2) // (SSC) Receive/Transmit Clock Output Mode: None RK pin: Input-only -#define AT91C_SSC_CKO_CONTINOUS (0x1 << 2) // (SSC) Continuous Receive/Transmit Clock RK pin: Output -#define AT91C_SSC_CKO_DATA_TX (0x2 << 2) // (SSC) Receive/Transmit Clock only during data transfers RK pin: Output -#define AT91C_SSC_CKI (0x1 << 5) // (SSC) Receive/Transmit Clock Inversion -#define AT91C_SSC_START (0xF << 8) // (SSC) Receive/Transmit Start Selection -#define AT91C_SSC_START_CONTINOUS (0x0 << 8) // (SSC) Continuous, as soon as the receiver is enabled, and immediately after the end of transfer of the previous data. -#define AT91C_SSC_START_TX (0x1 << 8) // (SSC) Transmit/Receive start -#define AT91C_SSC_START_LOW_RF (0x2 << 8) // (SSC) Detection of a low level on RF input -#define AT91C_SSC_START_HIGH_RF (0x3 << 8) // (SSC) Detection of a high level on RF input -#define AT91C_SSC_START_FALL_RF (0x4 << 8) // (SSC) Detection of a falling edge on RF input -#define AT91C_SSC_START_RISE_RF (0x5 << 8) // (SSC) Detection of a rising edge on RF input -#define AT91C_SSC_START_LEVEL_RF (0x6 << 8) // (SSC) Detection of any level change on RF input -#define AT91C_SSC_START_EDGE_RF (0x7 << 8) // (SSC) Detection of any edge on RF input -#define AT91C_SSC_START_0 (0x8 << 8) // (SSC) Compare 0 -#define AT91C_SSC_STTDLY (0xFF << 16) // (SSC) Receive/Transmit Start Delay -#define AT91C_SSC_PERIOD (0xFF << 24) // (SSC) Receive/Transmit Period Divider Selection -// -------- SSC_RFMR : (SSC Offset: 0x14) SSC Receive Frame Mode Register -------- -#define AT91C_SSC_DATLEN (0x1F << 0) // (SSC) Data Length -#define AT91C_SSC_LOOP (0x1 << 5) // (SSC) Loop Mode -#define AT91C_SSC_MSBF (0x1 << 7) // (SSC) Most Significant Bit First -#define AT91C_SSC_DATNB (0xF << 8) // (SSC) Data Number per Frame -#define AT91C_SSC_FSLEN (0xF << 16) // (SSC) Receive/Transmit Frame Sync length -#define AT91C_SSC_FSOS (0x7 << 20) // (SSC) Receive/Transmit Frame Sync Output Selection -#define AT91C_SSC_FSOS_NONE (0x0 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: None RK pin Input-only -#define AT91C_SSC_FSOS_NEGATIVE (0x1 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Negative Pulse -#define AT91C_SSC_FSOS_POSITIVE (0x2 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Positive Pulse -#define AT91C_SSC_FSOS_LOW (0x3 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Driver Low during data transfer -#define AT91C_SSC_FSOS_HIGH (0x4 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Driver High during data transfer -#define AT91C_SSC_FSOS_TOGGLE (0x5 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Toggling at each start of data transfer -#define AT91C_SSC_FSEDGE (0x1 << 24) // (SSC) Frame Sync Edge Detection -// -------- SSC_TCMR : (SSC Offset: 0x18) SSC Transmit Clock Mode Register -------- -// -------- SSC_TFMR : (SSC Offset: 0x1c) SSC Transmit Frame Mode Register -------- -#define AT91C_SSC_DATDEF (0x1 << 5) // (SSC) Data Default Value -#define AT91C_SSC_FSDEN (0x1 << 23) // (SSC) Frame Sync Data Enable -// -------- SSC_SR : (SSC Offset: 0x40) SSC Status Register -------- -#define AT91C_SSC_TXRDY (0x1 << 0) // (SSC) Transmit Ready -#define AT91C_SSC_TXEMPTY (0x1 << 1) // (SSC) Transmit Empty -#define AT91C_SSC_ENDTX (0x1 << 2) // (SSC) End Of Transmission -#define AT91C_SSC_TXBUFE (0x1 << 3) // (SSC) Transmit Buffer Empty -#define AT91C_SSC_RXRDY (0x1 << 4) // (SSC) Receive Ready -#define AT91C_SSC_OVRUN (0x1 << 5) // (SSC) Receive Overrun -#define AT91C_SSC_ENDRX (0x1 << 6) // (SSC) End of Reception -#define AT91C_SSC_RXBUFF (0x1 << 7) // (SSC) Receive Buffer Full -#define AT91C_SSC_TXSYN (0x1 << 10) // (SSC) Transmit Sync -#define AT91C_SSC_RXSYN (0x1 << 11) // (SSC) Receive Sync -#define AT91C_SSC_TXENA (0x1 << 16) // (SSC) Transmit Enable -#define AT91C_SSC_RXENA (0x1 << 17) // (SSC) Receive Enable -// -------- SSC_IER : (SSC Offset: 0x44) SSC Interrupt Enable Register -------- -// -------- SSC_IDR : (SSC Offset: 0x48) SSC Interrupt Disable Register -------- -// -------- SSC_IMR : (SSC Offset: 0x4c) SSC Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Usart -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_USART { - AT91_REG US_CR; // Control Register - AT91_REG US_MR; // Mode Register - AT91_REG US_IER; // Interrupt Enable Register - AT91_REG US_IDR; // Interrupt Disable Register - AT91_REG US_IMR; // Interrupt Mask Register - AT91_REG US_CSR; // Channel Status Register - AT91_REG US_RHR; // Receiver Holding Register - AT91_REG US_THR; // Transmitter Holding Register - AT91_REG US_BRGR; // Baud Rate Generator Register - AT91_REG US_RTOR; // Receiver Time-out Register - AT91_REG US_TTGR; // Transmitter Time-guard Register - AT91_REG Reserved0[5]; // - AT91_REG US_FIDI; // FI_DI_Ratio Register - AT91_REG US_NER; // Nb Errors Register - AT91_REG Reserved1[1]; // - AT91_REG US_IF; // IRDA_FILTER Register - AT91_REG Reserved2[44]; // - AT91_REG US_RPR; // Receive Pointer Register - AT91_REG US_RCR; // Receive Counter Register - AT91_REG US_TPR; // Transmit Pointer Register - AT91_REG US_TCR; // Transmit Counter Register - AT91_REG US_RNPR; // Receive Next Pointer Register - AT91_REG US_RNCR; // Receive Next Counter Register - AT91_REG US_TNPR; // Transmit Next Pointer Register - AT91_REG US_TNCR; // Transmit Next Counter Register - AT91_REG US_PTCR; // PDC Transfer Control Register - AT91_REG US_PTSR; // PDC Transfer Status Register -} AT91S_USART, *AT91PS_USART; -#else -#define US_CR (AT91_CAST(AT91_REG *) 0x00000000) // (US_CR) Control Register -#define US_MR (AT91_CAST(AT91_REG *) 0x00000004) // (US_MR) Mode Register -#define US_IER (AT91_CAST(AT91_REG *) 0x00000008) // (US_IER) Interrupt Enable Register -#define US_IDR (AT91_CAST(AT91_REG *) 0x0000000C) // (US_IDR) Interrupt Disable Register -#define US_IMR (AT91_CAST(AT91_REG *) 0x00000010) // (US_IMR) Interrupt Mask Register -#define US_CSR (AT91_CAST(AT91_REG *) 0x00000014) // (US_CSR) Channel Status Register -#define US_RHR (AT91_CAST(AT91_REG *) 0x00000018) // (US_RHR) Receiver Holding Register -#define US_THR (AT91_CAST(AT91_REG *) 0x0000001C) // (US_THR) Transmitter Holding Register -#define US_BRGR (AT91_CAST(AT91_REG *) 0x00000020) // (US_BRGR) Baud Rate Generator Register -#define US_RTOR (AT91_CAST(AT91_REG *) 0x00000024) // (US_RTOR) Receiver Time-out Register -#define US_TTGR (AT91_CAST(AT91_REG *) 0x00000028) // (US_TTGR) Transmitter Time-guard Register -#define US_FIDI (AT91_CAST(AT91_REG *) 0x00000040) // (US_FIDI) FI_DI_Ratio Register -#define US_NER (AT91_CAST(AT91_REG *) 0x00000044) // (US_NER) Nb Errors Register -#define US_IF (AT91_CAST(AT91_REG *) 0x0000004C) // (US_IF) IRDA_FILTER Register - -#endif -// -------- US_CR : (USART Offset: 0x0) Debug Unit Control Register -------- -#define AT91C_US_STTBRK (0x1 << 9) // (USART) Start Break -#define AT91C_US_STPBRK (0x1 << 10) // (USART) Stop Break -#define AT91C_US_STTTO (0x1 << 11) // (USART) Start Time-out -#define AT91C_US_SENDA (0x1 << 12) // (USART) Send Address -#define AT91C_US_RSTIT (0x1 << 13) // (USART) Reset Iterations -#define AT91C_US_RSTNACK (0x1 << 14) // (USART) Reset Non Acknowledge -#define AT91C_US_RETTO (0x1 << 15) // (USART) Rearm Time-out -#define AT91C_US_DTREN (0x1 << 16) // (USART) Data Terminal ready Enable -#define AT91C_US_DTRDIS (0x1 << 17) // (USART) Data Terminal ready Disable -#define AT91C_US_RTSEN (0x1 << 18) // (USART) Request to Send enable -#define AT91C_US_RTSDIS (0x1 << 19) // (USART) Request to Send Disable -// -------- US_MR : (USART Offset: 0x4) Debug Unit Mode Register -------- -#define AT91C_US_USMODE (0xF << 0) // (USART) Usart mode -#define AT91C_US_USMODE_NORMAL (0x0) // (USART) Normal -#define AT91C_US_USMODE_RS485 (0x1) // (USART) RS485 -#define AT91C_US_USMODE_HWHSH (0x2) // (USART) Hardware Handshaking -#define AT91C_US_USMODE_MODEM (0x3) // (USART) Modem -#define AT91C_US_USMODE_ISO7816_0 (0x4) // (USART) ISO7816 protocol: T = 0 -#define AT91C_US_USMODE_ISO7816_1 (0x6) // (USART) ISO7816 protocol: T = 1 -#define AT91C_US_USMODE_IRDA (0x8) // (USART) IrDA -#define AT91C_US_USMODE_SWHSH (0xC) // (USART) Software Handshaking -#define AT91C_US_CLKS (0x3 << 4) // (USART) Clock Selection (Baud Rate generator Input Clock -#define AT91C_US_CLKS_CLOCK (0x0 << 4) // (USART) Clock -#define AT91C_US_CLKS_FDIV1 (0x1 << 4) // (USART) fdiv1 -#define AT91C_US_CLKS_SLOW (0x2 << 4) // (USART) slow_clock (ARM) -#define AT91C_US_CLKS_EXT (0x3 << 4) // (USART) External (SCK) -#define AT91C_US_CHRL (0x3 << 6) // (USART) Clock Selection (Baud Rate generator Input Clock -#define AT91C_US_CHRL_5_BITS (0x0 << 6) // (USART) Character Length: 5 bits -#define AT91C_US_CHRL_6_BITS (0x1 << 6) // (USART) Character Length: 6 bits -#define AT91C_US_CHRL_7_BITS (0x2 << 6) // (USART) Character Length: 7 bits -#define AT91C_US_CHRL_8_BITS (0x3 << 6) // (USART) Character Length: 8 bits -#define AT91C_US_SYNC (0x1 << 8) // (USART) Synchronous Mode Select -#define AT91C_US_NBSTOP (0x3 << 12) // (USART) Number of Stop bits -#define AT91C_US_NBSTOP_1_BIT (0x0 << 12) // (USART) 1 stop bit -#define AT91C_US_NBSTOP_15_BIT (0x1 << 12) // (USART) Asynchronous (SYNC=0) 2 stop bits Synchronous (SYNC=1) 2 stop bits -#define AT91C_US_NBSTOP_2_BIT (0x2 << 12) // (USART) 2 stop bits -#define AT91C_US_MSBF (0x1 << 16) // (USART) Bit Order -#define AT91C_US_MODE9 (0x1 << 17) // (USART) 9-bit Character length -#define AT91C_US_CKLO (0x1 << 18) // (USART) Clock Output Select -#define AT91C_US_OVER (0x1 << 19) // (USART) Over Sampling Mode -#define AT91C_US_INACK (0x1 << 20) // (USART) Inhibit Non Acknowledge -#define AT91C_US_DSNACK (0x1 << 21) // (USART) Disable Successive NACK -#define AT91C_US_MAX_ITER (0x1 << 24) // (USART) Number of Repetitions -#define AT91C_US_FILTER (0x1 << 28) // (USART) Receive Line Filter -// -------- US_IER : (USART Offset: 0x8) Debug Unit Interrupt Enable Register -------- -#define AT91C_US_RXBRK (0x1 << 2) // (USART) Break Received/End of Break -#define AT91C_US_TIMEOUT (0x1 << 8) // (USART) Receiver Time-out -#define AT91C_US_ITERATION (0x1 << 10) // (USART) Max number of Repetitions Reached -#define AT91C_US_NACK (0x1 << 13) // (USART) Non Acknowledge -#define AT91C_US_RIIC (0x1 << 16) // (USART) Ring INdicator Input Change Flag -#define AT91C_US_DSRIC (0x1 << 17) // (USART) Data Set Ready Input Change Flag -#define AT91C_US_DCDIC (0x1 << 18) // (USART) Data Carrier Flag -#define AT91C_US_CTSIC (0x1 << 19) // (USART) Clear To Send Input Change Flag -// -------- US_IDR : (USART Offset: 0xc) Debug Unit Interrupt Disable Register -------- -// -------- US_IMR : (USART Offset: 0x10) Debug Unit Interrupt Mask Register -------- -// -------- US_CSR : (USART Offset: 0x14) Debug Unit Channel Status Register -------- -#define AT91C_US_RI (0x1 << 20) // (USART) Image of RI Input -#define AT91C_US_DSR (0x1 << 21) // (USART) Image of DSR Input -#define AT91C_US_DCD (0x1 << 22) // (USART) Image of DCD Input -#define AT91C_US_CTS (0x1 << 23) // (USART) Image of CTS Input - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Two-wire Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TWI { - AT91_REG TWI_CR; // Control Register - AT91_REG TWI_MMR; // Master Mode Register - AT91_REG Reserved0[1]; // - AT91_REG TWI_IADR; // Internal Address Register - AT91_REG TWI_CWGR; // Clock Waveform Generator Register - AT91_REG Reserved1[3]; // - AT91_REG TWI_SR; // Status Register - AT91_REG TWI_IER; // Interrupt Enable Register - AT91_REG TWI_IDR; // Interrupt Disable Register - AT91_REG TWI_IMR; // Interrupt Mask Register - AT91_REG TWI_RHR; // Receive Holding Register - AT91_REG TWI_THR; // Transmit Holding Register - AT91_REG Reserved2[50]; // - AT91_REG TWI_RPR; // Receive Pointer Register - AT91_REG TWI_RCR; // Receive Counter Register - AT91_REG TWI_TPR; // Transmit Pointer Register - AT91_REG TWI_TCR; // Transmit Counter Register - AT91_REG TWI_RNPR; // Receive Next Pointer Register - AT91_REG TWI_RNCR; // Receive Next Counter Register - AT91_REG TWI_TNPR; // Transmit Next Pointer Register - AT91_REG TWI_TNCR; // Transmit Next Counter Register - AT91_REG TWI_PTCR; // PDC Transfer Control Register - AT91_REG TWI_PTSR; // PDC Transfer Status Register -} AT91S_TWI, *AT91PS_TWI; -#else -#define TWI_CR (AT91_CAST(AT91_REG *) 0x00000000) // (TWI_CR) Control Register -#define TWI_MMR (AT91_CAST(AT91_REG *) 0x00000004) // (TWI_MMR) Master Mode Register -#define TWI_IADR (AT91_CAST(AT91_REG *) 0x0000000C) // (TWI_IADR) Internal Address Register -#define TWI_CWGR (AT91_CAST(AT91_REG *) 0x00000010) // (TWI_CWGR) Clock Waveform Generator Register -#define TWI_SR (AT91_CAST(AT91_REG *) 0x00000020) // (TWI_SR) Status Register -#define TWI_IER (AT91_CAST(AT91_REG *) 0x00000024) // (TWI_IER) Interrupt Enable Register -#define TWI_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (TWI_IDR) Interrupt Disable Register -#define TWI_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (TWI_IMR) Interrupt Mask Register -#define TWI_RHR (AT91_CAST(AT91_REG *) 0x00000030) // (TWI_RHR) Receive Holding Register -#define TWI_THR (AT91_CAST(AT91_REG *) 0x00000034) // (TWI_THR) Transmit Holding Register - -#endif -// -------- TWI_CR : (TWI Offset: 0x0) TWI Control Register -------- -#define AT91C_TWI_START (0x1 << 0) // (TWI) Send a START Condition -#define AT91C_TWI_STOP (0x1 << 1) // (TWI) Send a STOP Condition -#define AT91C_TWI_MSEN (0x1 << 2) // (TWI) TWI Master Transfer Enabled -#define AT91C_TWI_MSDIS (0x1 << 3) // (TWI) TWI Master Transfer Disabled -#define AT91C_TWI_SWRST (0x1 << 7) // (TWI) Software Reset -// -------- TWI_MMR : (TWI Offset: 0x4) TWI Master Mode Register -------- -#define AT91C_TWI_IADRSZ (0x3 << 8) // (TWI) Internal Device Address Size -#define AT91C_TWI_IADRSZ_NO (0x0 << 8) // (TWI) No internal device address -#define AT91C_TWI_IADRSZ_1_BYTE (0x1 << 8) // (TWI) One-byte internal device address -#define AT91C_TWI_IADRSZ_2_BYTE (0x2 << 8) // (TWI) Two-byte internal device address -#define AT91C_TWI_IADRSZ_3_BYTE (0x3 << 8) // (TWI) Three-byte internal device address -#define AT91C_TWI_MREAD (0x1 << 12) // (TWI) Master Read Direction -#define AT91C_TWI_DADR (0x7F << 16) // (TWI) Device Address -// -------- TWI_CWGR : (TWI Offset: 0x10) TWI Clock Waveform Generator Register -------- -#define AT91C_TWI_CLDIV (0xFF << 0) // (TWI) Clock Low Divider -#define AT91C_TWI_CHDIV (0xFF << 8) // (TWI) Clock High Divider -#define AT91C_TWI_CKDIV (0x7 << 16) // (TWI) Clock Divider -// -------- TWI_SR : (TWI Offset: 0x20) TWI Status Register -------- -#define AT91C_TWI_TXCOMP (0x1 << 0) // (TWI) Transmission Completed -#define AT91C_TWI_RXRDY (0x1 << 1) // (TWI) Receive holding register ReaDY -#define AT91C_TWI_TXRDY (0x1 << 2) // (TWI) Transmit holding register ReaDY -#define AT91C_TWI_OVRE (0x1 << 6) // (TWI) Overrun Error -#define AT91C_TWI_UNRE (0x1 << 7) // (TWI) Underrun Error -#define AT91C_TWI_NACK (0x1 << 8) // (TWI) Not Acknowledged -#define AT91C_TWI_ENDRX (0x1 << 12) // (TWI) -#define AT91C_TWI_ENDTX (0x1 << 13) // (TWI) -#define AT91C_TWI_RXBUFF (0x1 << 14) // (TWI) -#define AT91C_TWI_TXBUFE (0x1 << 15) // (TWI) -// -------- TWI_IER : (TWI Offset: 0x24) TWI Interrupt Enable Register -------- -// -------- TWI_IDR : (TWI Offset: 0x28) TWI Interrupt Disable Register -------- -// -------- TWI_IMR : (TWI Offset: 0x2c) TWI Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Timer Counter Channel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TC { - AT91_REG TC_CCR; // Channel Control Register - AT91_REG TC_CMR; // Channel Mode Register (Capture Mode / Waveform Mode) - AT91_REG Reserved0[2]; // - AT91_REG TC_CV; // Counter Value - AT91_REG TC_RA; // Register A - AT91_REG TC_RB; // Register B - AT91_REG TC_RC; // Register C - AT91_REG TC_SR; // Status Register - AT91_REG TC_IER; // Interrupt Enable Register - AT91_REG TC_IDR; // Interrupt Disable Register - AT91_REG TC_IMR; // Interrupt Mask Register -} AT91S_TC, *AT91PS_TC; -#else -#define TC_CCR (AT91_CAST(AT91_REG *) 0x00000000) // (TC_CCR) Channel Control Register -#define TC_CMR (AT91_CAST(AT91_REG *) 0x00000004) // (TC_CMR) Channel Mode Register (Capture Mode / Waveform Mode) -#define TC_CV (AT91_CAST(AT91_REG *) 0x00000010) // (TC_CV) Counter Value -#define TC_RA (AT91_CAST(AT91_REG *) 0x00000014) // (TC_RA) Register A -#define TC_RB (AT91_CAST(AT91_REG *) 0x00000018) // (TC_RB) Register B -#define TC_RC (AT91_CAST(AT91_REG *) 0x0000001C) // (TC_RC) Register C -#define TC_SR (AT91_CAST(AT91_REG *) 0x00000020) // (TC_SR) Status Register -#define TC_IER (AT91_CAST(AT91_REG *) 0x00000024) // (TC_IER) Interrupt Enable Register -#define TC_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (TC_IDR) Interrupt Disable Register -#define TC_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (TC_IMR) Interrupt Mask Register - -#endif -// -------- TC_CCR : (TC Offset: 0x0) TC Channel Control Register -------- -#define AT91C_TC_CLKEN (0x1 << 0) // (TC) Counter Clock Enable Command -#define AT91C_TC_CLKDIS (0x1 << 1) // (TC) Counter Clock Disable Command -#define AT91C_TC_SWTRG (0x1 << 2) // (TC) Software Trigger Command -// -------- TC_CMR : (TC Offset: 0x4) TC Channel Mode Register: Capture Mode / Waveform Mode -------- -#define AT91C_TC_CLKS (0x7 << 0) // (TC) Clock Selection -#define AT91C_TC_CLKS_TIMER_DIV1_CLOCK (0x0) // (TC) Clock selected: TIMER_DIV1_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV2_CLOCK (0x1) // (TC) Clock selected: TIMER_DIV2_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV3_CLOCK (0x2) // (TC) Clock selected: TIMER_DIV3_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV4_CLOCK (0x3) // (TC) Clock selected: TIMER_DIV4_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV5_CLOCK (0x4) // (TC) Clock selected: TIMER_DIV5_CLOCK -#define AT91C_TC_CLKS_XC0 (0x5) // (TC) Clock selected: XC0 -#define AT91C_TC_CLKS_XC1 (0x6) // (TC) Clock selected: XC1 -#define AT91C_TC_CLKS_XC2 (0x7) // (TC) Clock selected: XC2 -#define AT91C_TC_CLKI (0x1 << 3) // (TC) Clock Invert -#define AT91C_TC_BURST (0x3 << 4) // (TC) Burst Signal Selection -#define AT91C_TC_BURST_NONE (0x0 << 4) // (TC) The clock is not gated by an external signal -#define AT91C_TC_BURST_XC0 (0x1 << 4) // (TC) XC0 is ANDed with the selected clock -#define AT91C_TC_BURST_XC1 (0x2 << 4) // (TC) XC1 is ANDed with the selected clock -#define AT91C_TC_BURST_XC2 (0x3 << 4) // (TC) XC2 is ANDed with the selected clock -#define AT91C_TC_CPCSTOP (0x1 << 6) // (TC) Counter Clock Stopped with RC Compare -#define AT91C_TC_LDBSTOP (0x1 << 6) // (TC) Counter Clock Stopped with RB Loading -#define AT91C_TC_CPCDIS (0x1 << 7) // (TC) Counter Clock Disable with RC Compare -#define AT91C_TC_LDBDIS (0x1 << 7) // (TC) Counter Clock Disabled with RB Loading -#define AT91C_TC_ETRGEDG (0x3 << 8) // (TC) External Trigger Edge Selection -#define AT91C_TC_ETRGEDG_NONE (0x0 << 8) // (TC) Edge: None -#define AT91C_TC_ETRGEDG_RISING (0x1 << 8) // (TC) Edge: rising edge -#define AT91C_TC_ETRGEDG_FALLING (0x2 << 8) // (TC) Edge: falling edge -#define AT91C_TC_ETRGEDG_BOTH (0x3 << 8) // (TC) Edge: each edge -#define AT91C_TC_EEVTEDG (0x3 << 8) // (TC) External Event Edge Selection -#define AT91C_TC_EEVTEDG_NONE (0x0 << 8) // (TC) Edge: None -#define AT91C_TC_EEVTEDG_RISING (0x1 << 8) // (TC) Edge: rising edge -#define AT91C_TC_EEVTEDG_FALLING (0x2 << 8) // (TC) Edge: falling edge -#define AT91C_TC_EEVTEDG_BOTH (0x3 << 8) // (TC) Edge: each edge -#define AT91C_TC_EEVT (0x3 << 10) // (TC) External Event Selection -#define AT91C_TC_EEVT_TIOB (0x0 << 10) // (TC) Signal selected as external event: TIOB TIOB direction: input -#define AT91C_TC_EEVT_XC0 (0x1 << 10) // (TC) Signal selected as external event: XC0 TIOB direction: output -#define AT91C_TC_EEVT_XC1 (0x2 << 10) // (TC) Signal selected as external event: XC1 TIOB direction: output -#define AT91C_TC_EEVT_XC2 (0x3 << 10) // (TC) Signal selected as external event: XC2 TIOB direction: output -#define AT91C_TC_ABETRG (0x1 << 10) // (TC) TIOA or TIOB External Trigger Selection -#define AT91C_TC_ENETRG (0x1 << 12) // (TC) External Event Trigger enable -#define AT91C_TC_WAVESEL (0x3 << 13) // (TC) Waveform Selection -#define AT91C_TC_WAVESEL_UP (0x0 << 13) // (TC) UP mode without atomatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UPDOWN (0x1 << 13) // (TC) UPDOWN mode without automatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UP_AUTO (0x2 << 13) // (TC) UP mode with automatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UPDOWN_AUTO (0x3 << 13) // (TC) UPDOWN mode with automatic trigger on RC Compare -#define AT91C_TC_CPCTRG (0x1 << 14) // (TC) RC Compare Trigger Enable -#define AT91C_TC_WAVE (0x1 << 15) // (TC) -#define AT91C_TC_ACPA (0x3 << 16) // (TC) RA Compare Effect on TIOA -#define AT91C_TC_ACPA_NONE (0x0 << 16) // (TC) Effect: none -#define AT91C_TC_ACPA_SET (0x1 << 16) // (TC) Effect: set -#define AT91C_TC_ACPA_CLEAR (0x2 << 16) // (TC) Effect: clear -#define AT91C_TC_ACPA_TOGGLE (0x3 << 16) // (TC) Effect: toggle -#define AT91C_TC_LDRA (0x3 << 16) // (TC) RA Loading Selection -#define AT91C_TC_LDRA_NONE (0x0 << 16) // (TC) Edge: None -#define AT91C_TC_LDRA_RISING (0x1 << 16) // (TC) Edge: rising edge of TIOA -#define AT91C_TC_LDRA_FALLING (0x2 << 16) // (TC) Edge: falling edge of TIOA -#define AT91C_TC_LDRA_BOTH (0x3 << 16) // (TC) Edge: each edge of TIOA -#define AT91C_TC_ACPC (0x3 << 18) // (TC) RC Compare Effect on TIOA -#define AT91C_TC_ACPC_NONE (0x0 << 18) // (TC) Effect: none -#define AT91C_TC_ACPC_SET (0x1 << 18) // (TC) Effect: set -#define AT91C_TC_ACPC_CLEAR (0x2 << 18) // (TC) Effect: clear -#define AT91C_TC_ACPC_TOGGLE (0x3 << 18) // (TC) Effect: toggle -#define AT91C_TC_LDRB (0x3 << 18) // (TC) RB Loading Selection -#define AT91C_TC_LDRB_NONE (0x0 << 18) // (TC) Edge: None -#define AT91C_TC_LDRB_RISING (0x1 << 18) // (TC) Edge: rising edge of TIOA -#define AT91C_TC_LDRB_FALLING (0x2 << 18) // (TC) Edge: falling edge of TIOA -#define AT91C_TC_LDRB_BOTH (0x3 << 18) // (TC) Edge: each edge of TIOA -#define AT91C_TC_AEEVT (0x3 << 20) // (TC) External Event Effect on TIOA -#define AT91C_TC_AEEVT_NONE (0x0 << 20) // (TC) Effect: none -#define AT91C_TC_AEEVT_SET (0x1 << 20) // (TC) Effect: set -#define AT91C_TC_AEEVT_CLEAR (0x2 << 20) // (TC) Effect: clear -#define AT91C_TC_AEEVT_TOGGLE (0x3 << 20) // (TC) Effect: toggle -#define AT91C_TC_ASWTRG (0x3 << 22) // (TC) Software Trigger Effect on TIOA -#define AT91C_TC_ASWTRG_NONE (0x0 << 22) // (TC) Effect: none -#define AT91C_TC_ASWTRG_SET (0x1 << 22) // (TC) Effect: set -#define AT91C_TC_ASWTRG_CLEAR (0x2 << 22) // (TC) Effect: clear -#define AT91C_TC_ASWTRG_TOGGLE (0x3 << 22) // (TC) Effect: toggle -#define AT91C_TC_BCPB (0x3 << 24) // (TC) RB Compare Effect on TIOB -#define AT91C_TC_BCPB_NONE (0x0 << 24) // (TC) Effect: none -#define AT91C_TC_BCPB_SET (0x1 << 24) // (TC) Effect: set -#define AT91C_TC_BCPB_CLEAR (0x2 << 24) // (TC) Effect: clear -#define AT91C_TC_BCPB_TOGGLE (0x3 << 24) // (TC) Effect: toggle -#define AT91C_TC_BCPC (0x3 << 26) // (TC) RC Compare Effect on TIOB -#define AT91C_TC_BCPC_NONE (0x0 << 26) // (TC) Effect: none -#define AT91C_TC_BCPC_SET (0x1 << 26) // (TC) Effect: set -#define AT91C_TC_BCPC_CLEAR (0x2 << 26) // (TC) Effect: clear -#define AT91C_TC_BCPC_TOGGLE (0x3 << 26) // (TC) Effect: toggle -#define AT91C_TC_BEEVT (0x3 << 28) // (TC) External Event Effect on TIOB -#define AT91C_TC_BEEVT_NONE (0x0 << 28) // (TC) Effect: none -#define AT91C_TC_BEEVT_SET (0x1 << 28) // (TC) Effect: set -#define AT91C_TC_BEEVT_CLEAR (0x2 << 28) // (TC) Effect: clear -#define AT91C_TC_BEEVT_TOGGLE (0x3 << 28) // (TC) Effect: toggle -#define AT91C_TC_BSWTRG (0x3 << 30) // (TC) Software Trigger Effect on TIOB -#define AT91C_TC_BSWTRG_NONE (0x0 << 30) // (TC) Effect: none -#define AT91C_TC_BSWTRG_SET (0x1 << 30) // (TC) Effect: set -#define AT91C_TC_BSWTRG_CLEAR (0x2 << 30) // (TC) Effect: clear -#define AT91C_TC_BSWTRG_TOGGLE (0x3 << 30) // (TC) Effect: toggle -// -------- TC_SR : (TC Offset: 0x20) TC Channel Status Register -------- -#define AT91C_TC_COVFS (0x1 << 0) // (TC) Counter Overflow -#define AT91C_TC_LOVRS (0x1 << 1) // (TC) Load Overrun -#define AT91C_TC_CPAS (0x1 << 2) // (TC) RA Compare -#define AT91C_TC_CPBS (0x1 << 3) // (TC) RB Compare -#define AT91C_TC_CPCS (0x1 << 4) // (TC) RC Compare -#define AT91C_TC_LDRAS (0x1 << 5) // (TC) RA Loading -#define AT91C_TC_LDRBS (0x1 << 6) // (TC) RB Loading -#define AT91C_TC_ETRGS (0x1 << 7) // (TC) External Trigger -#define AT91C_TC_CLKSTA (0x1 << 16) // (TC) Clock Enabling -#define AT91C_TC_MTIOA (0x1 << 17) // (TC) TIOA Mirror -#define AT91C_TC_MTIOB (0x1 << 18) // (TC) TIOA Mirror -// -------- TC_IER : (TC Offset: 0x24) TC Channel Interrupt Enable Register -------- -// -------- TC_IDR : (TC Offset: 0x28) TC Channel Interrupt Disable Register -------- -// -------- TC_IMR : (TC Offset: 0x2c) TC Channel Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Timer Counter Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TCB { - AT91S_TC TCB_TC0; // TC Channel 0 - AT91_REG Reserved0[4]; // - AT91S_TC TCB_TC1; // TC Channel 1 - AT91_REG Reserved1[4]; // - AT91S_TC TCB_TC2; // TC Channel 2 - AT91_REG Reserved2[4]; // - AT91_REG TCB_BCR; // TC Block Control Register - AT91_REG TCB_BMR; // TC Block Mode Register -} AT91S_TCB, *AT91PS_TCB; -#else -#define TCB_BCR (AT91_CAST(AT91_REG *) 0x000000C0) // (TCB_BCR) TC Block Control Register -#define TCB_BMR (AT91_CAST(AT91_REG *) 0x000000C4) // (TCB_BMR) TC Block Mode Register - -#endif -// -------- TCB_BCR : (TCB Offset: 0xc0) TC Block Control Register -------- -#define AT91C_TCB_SYNC (0x1 << 0) // (TCB) Synchro Command -// -------- TCB_BMR : (TCB Offset: 0xc4) TC Block Mode Register -------- -#define AT91C_TCB_TC0XC0S (0x3 << 0) // (TCB) External Clock Signal 0 Selection -#define AT91C_TCB_TC0XC0S_TCLK0 (0x0) // (TCB) TCLK0 connected to XC0 -#define AT91C_TCB_TC0XC0S_NONE (0x1) // (TCB) None signal connected to XC0 -#define AT91C_TCB_TC0XC0S_TIOA1 (0x2) // (TCB) TIOA1 connected to XC0 -#define AT91C_TCB_TC0XC0S_TIOA2 (0x3) // (TCB) TIOA2 connected to XC0 -#define AT91C_TCB_TC1XC1S (0x3 << 2) // (TCB) External Clock Signal 1 Selection -#define AT91C_TCB_TC1XC1S_TCLK1 (0x0 << 2) // (TCB) TCLK1 connected to XC1 -#define AT91C_TCB_TC1XC1S_NONE (0x1 << 2) // (TCB) None signal connected to XC1 -#define AT91C_TCB_TC1XC1S_TIOA0 (0x2 << 2) // (TCB) TIOA0 connected to XC1 -#define AT91C_TCB_TC1XC1S_TIOA2 (0x3 << 2) // (TCB) TIOA2 connected to XC1 -#define AT91C_TCB_TC2XC2S (0x3 << 4) // (TCB) External Clock Signal 2 Selection -#define AT91C_TCB_TC2XC2S_TCLK2 (0x0 << 4) // (TCB) TCLK2 connected to XC2 -#define AT91C_TCB_TC2XC2S_NONE (0x1 << 4) // (TCB) None signal connected to XC2 -#define AT91C_TCB_TC2XC2S_TIOA0 (0x2 << 4) // (TCB) TIOA0 connected to XC2 -#define AT91C_TCB_TC2XC2S_TIOA1 (0x3 << 4) // (TCB) TIOA2 connected to XC2 - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR PWMC Channel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PWMC_CH { - AT91_REG PWMC_CMR; // Channel Mode Register - AT91_REG PWMC_CDTYR; // Channel Duty Cycle Register - AT91_REG PWMC_CPRDR; // Channel Period Register - AT91_REG PWMC_CCNTR; // Channel Counter Register - AT91_REG PWMC_CUPDR; // Channel Update Register - AT91_REG PWMC_Reserved[3]; // Reserved -} AT91S_PWMC_CH, *AT91PS_PWMC_CH; -#else -#define PWMC_CMR (AT91_CAST(AT91_REG *) 0x00000000) // (PWMC_CMR) Channel Mode Register -#define PWMC_CDTYR (AT91_CAST(AT91_REG *) 0x00000004) // (PWMC_CDTYR) Channel Duty Cycle Register -#define PWMC_CPRDR (AT91_CAST(AT91_REG *) 0x00000008) // (PWMC_CPRDR) Channel Period Register -#define PWMC_CCNTR (AT91_CAST(AT91_REG *) 0x0000000C) // (PWMC_CCNTR) Channel Counter Register -#define PWMC_CUPDR (AT91_CAST(AT91_REG *) 0x00000010) // (PWMC_CUPDR) Channel Update Register -#define Reserved (AT91_CAST(AT91_REG *) 0x00000014) // (Reserved) Reserved - -#endif -// -------- PWMC_CMR : (PWMC_CH Offset: 0x0) PWMC Channel Mode Register -------- -#define AT91C_PWMC_CPRE (0xF << 0) // (PWMC_CH) Channel Pre-scaler : PWMC_CLKx -#define AT91C_PWMC_CPRE_MCK (0x0) // (PWMC_CH) -#define AT91C_PWMC_CPRE_MCKA (0xB) // (PWMC_CH) -#define AT91C_PWMC_CPRE_MCKB (0xC) // (PWMC_CH) -#define AT91C_PWMC_CALG (0x1 << 8) // (PWMC_CH) Channel Alignment -#define AT91C_PWMC_CPOL (0x1 << 9) // (PWMC_CH) Channel Polarity -#define AT91C_PWMC_CPD (0x1 << 10) // (PWMC_CH) Channel Update Period -// -------- PWMC_CDTYR : (PWMC_CH Offset: 0x4) PWMC Channel Duty Cycle Register -------- -#define AT91C_PWMC_CDTY (0x0 << 0) // (PWMC_CH) Channel Duty Cycle -// -------- PWMC_CPRDR : (PWMC_CH Offset: 0x8) PWMC Channel Period Register -------- -#define AT91C_PWMC_CPRD (0x0 << 0) // (PWMC_CH) Channel Period -// -------- PWMC_CCNTR : (PWMC_CH Offset: 0xc) PWMC Channel Counter Register -------- -#define AT91C_PWMC_CCNT (0x0 << 0) // (PWMC_CH) Channel Counter -// -------- PWMC_CUPDR : (PWMC_CH Offset: 0x10) PWMC Channel Update Register -------- -#define AT91C_PWMC_CUPD (0x0 << 0) // (PWMC_CH) Channel Update - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Pulse Width Modulation Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PWMC { - AT91_REG PWMC_MR; // PWMC Mode Register - AT91_REG PWMC_ENA; // PWMC Enable Register - AT91_REG PWMC_DIS; // PWMC Disable Register - AT91_REG PWMC_SR; // PWMC Status Register - AT91_REG PWMC_IER; // PWMC Interrupt Enable Register - AT91_REG PWMC_IDR; // PWMC Interrupt Disable Register - AT91_REG PWMC_IMR; // PWMC Interrupt Mask Register - AT91_REG PWMC_ISR; // PWMC Interrupt Status Register - AT91_REG Reserved0[55]; // - AT91_REG PWMC_VR; // PWMC Version Register - AT91_REG Reserved1[64]; // - AT91S_PWMC_CH PWMC_CH[4]; // PWMC Channel -} AT91S_PWMC, *AT91PS_PWMC; -#else -#define PWMC_MR (AT91_CAST(AT91_REG *) 0x00000000) // (PWMC_MR) PWMC Mode Register -#define PWMC_ENA (AT91_CAST(AT91_REG *) 0x00000004) // (PWMC_ENA) PWMC Enable Register -#define PWMC_DIS (AT91_CAST(AT91_REG *) 0x00000008) // (PWMC_DIS) PWMC Disable Register -#define PWMC_SR (AT91_CAST(AT91_REG *) 0x0000000C) // (PWMC_SR) PWMC Status Register -#define PWMC_IER (AT91_CAST(AT91_REG *) 0x00000010) // (PWMC_IER) PWMC Interrupt Enable Register -#define PWMC_IDR (AT91_CAST(AT91_REG *) 0x00000014) // (PWMC_IDR) PWMC Interrupt Disable Register -#define PWMC_IMR (AT91_CAST(AT91_REG *) 0x00000018) // (PWMC_IMR) PWMC Interrupt Mask Register -#define PWMC_ISR (AT91_CAST(AT91_REG *) 0x0000001C) // (PWMC_ISR) PWMC Interrupt Status Register -#define PWMC_VR (AT91_CAST(AT91_REG *) 0x000000FC) // (PWMC_VR) PWMC Version Register - -#endif -// -------- PWMC_MR : (PWMC Offset: 0x0) PWMC Mode Register -------- -#define AT91C_PWMC_DIVA (0xFF << 0) // (PWMC) CLKA divide factor. -#define AT91C_PWMC_PREA (0xF << 8) // (PWMC) Divider Input Clock Prescaler A -#define AT91C_PWMC_PREA_MCK (0x0 << 8) // (PWMC) -#define AT91C_PWMC_DIVB (0xFF << 16) // (PWMC) CLKB divide factor. -#define AT91C_PWMC_PREB (0xF << 24) // (PWMC) Divider Input Clock Prescaler B -#define AT91C_PWMC_PREB_MCK (0x0 << 24) // (PWMC) -// -------- PWMC_ENA : (PWMC Offset: 0x4) PWMC Enable Register -------- -#define AT91C_PWMC_CHID0 (0x1 << 0) // (PWMC) Channel ID 0 -#define AT91C_PWMC_CHID1 (0x1 << 1) // (PWMC) Channel ID 1 -#define AT91C_PWMC_CHID2 (0x1 << 2) // (PWMC) Channel ID 2 -#define AT91C_PWMC_CHID3 (0x1 << 3) // (PWMC) Channel ID 3 -// -------- PWMC_DIS : (PWMC Offset: 0x8) PWMC Disable Register -------- -// -------- PWMC_SR : (PWMC Offset: 0xc) PWMC Status Register -------- -// -------- PWMC_IER : (PWMC Offset: 0x10) PWMC Interrupt Enable Register -------- -// -------- PWMC_IDR : (PWMC Offset: 0x14) PWMC Interrupt Disable Register -------- -// -------- PWMC_IMR : (PWMC Offset: 0x18) PWMC Interrupt Mask Register -------- -// -------- PWMC_ISR : (PWMC Offset: 0x1c) PWMC Interrupt Status Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR USB Device Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_UDP { - AT91_REG UDP_NUM; // Frame Number Register - AT91_REG UDP_GLBSTATE; // Global State Register - AT91_REG UDP_FADDR; // Function Address Register - AT91_REG Reserved0[1]; // - AT91_REG UDP_IER; // Interrupt Enable Register - AT91_REG UDP_IDR; // Interrupt Disable Register - AT91_REG UDP_IMR; // Interrupt Mask Register - AT91_REG UDP_ISR; // Interrupt Status Register - AT91_REG UDP_ICR; // Interrupt Clear Register - AT91_REG Reserved1[1]; // - AT91_REG UDP_RSTEP; // Reset Endpoint Register - AT91_REG Reserved2[1]; // - AT91_REG UDP_CSR[4]; // Endpoint Control and Status Register - AT91_REG Reserved3[4]; // - AT91_REG UDP_FDR[4]; // Endpoint FIFO Data Register - AT91_REG Reserved4[5]; // - AT91_REG UDP_TXVC; // Transceiver Control Register -} AT91S_UDP, *AT91PS_UDP; -#else -#define UDP_FRM_NUM (AT91_CAST(AT91_REG *) 0x00000000) // (UDP_FRM_NUM) Frame Number Register -#define UDP_GLBSTATE (AT91_CAST(AT91_REG *) 0x00000004) // (UDP_GLBSTATE) Global State Register -#define UDP_FADDR (AT91_CAST(AT91_REG *) 0x00000008) // (UDP_FADDR) Function Address Register -#define UDP_IER (AT91_CAST(AT91_REG *) 0x00000010) // (UDP_IER) Interrupt Enable Register -#define UDP_IDR (AT91_CAST(AT91_REG *) 0x00000014) // (UDP_IDR) Interrupt Disable Register -#define UDP_IMR (AT91_CAST(AT91_REG *) 0x00000018) // (UDP_IMR) Interrupt Mask Register -#define UDP_ISR (AT91_CAST(AT91_REG *) 0x0000001C) // (UDP_ISR) Interrupt Status Register -#define UDP_ICR (AT91_CAST(AT91_REG *) 0x00000020) // (UDP_ICR) Interrupt Clear Register -#define UDP_RSTEP (AT91_CAST(AT91_REG *) 0x00000028) // (UDP_RSTEP) Reset Endpoint Register -#define UDP_CSR (AT91_CAST(AT91_REG *) 0x00000030) // (UDP_CSR) Endpoint Control and Status Register -#define UDP_FDR (AT91_CAST(AT91_REG *) 0x00000050) // (UDP_FDR) Endpoint FIFO Data Register -#define UDP_TXVC (AT91_CAST(AT91_REG *) 0x00000074) // (UDP_TXVC) Transceiver Control Register - -#endif -// -------- UDP_FRM_NUM : (UDP Offset: 0x0) USB Frame Number Register -------- -#define AT91C_UDP_FRM_NUM (0x7FF << 0) // (UDP) Frame Number as Defined in the Packet Field Formats -#define AT91C_UDP_FRM_ERR (0x1 << 16) // (UDP) Frame Error -#define AT91C_UDP_FRM_OK (0x1 << 17) // (UDP) Frame OK -// -------- UDP_GLB_STATE : (UDP Offset: 0x4) USB Global State Register -------- -#define AT91C_UDP_FADDEN (0x1 << 0) // (UDP) Function Address Enable -#define AT91C_UDP_CONFG (0x1 << 1) // (UDP) Configured -#define AT91C_UDP_ESR (0x1 << 2) // (UDP) Enable Send Resume -#define AT91C_UDP_RSMINPR (0x1 << 3) // (UDP) A Resume Has Been Sent to the Host -#define AT91C_UDP_RMWUPE (0x1 << 4) // (UDP) Remote Wake Up Enable -// -------- UDP_FADDR : (UDP Offset: 0x8) USB Function Address Register -------- -#define AT91C_UDP_FADD (0xFF << 0) // (UDP) Function Address Value -#define AT91C_UDP_FEN (0x1 << 8) // (UDP) Function Enable -// -------- UDP_IER : (UDP Offset: 0x10) USB Interrupt Enable Register -------- -#define AT91C_UDP_EPINT0 (0x1 << 0) // (UDP) Endpoint 0 Interrupt -#define AT91C_UDP_EPINT1 (0x1 << 1) // (UDP) Endpoint 0 Interrupt -#define AT91C_UDP_EPINT2 (0x1 << 2) // (UDP) Endpoint 2 Interrupt -#define AT91C_UDP_EPINT3 (0x1 << 3) // (UDP) Endpoint 3 Interrupt -#define AT91C_UDP_RXSUSP (0x1 << 8) // (UDP) USB Suspend Interrupt -#define AT91C_UDP_RXRSM (0x1 << 9) // (UDP) USB Resume Interrupt -#define AT91C_UDP_EXTRSM (0x1 << 10) // (UDP) USB External Resume Interrupt -#define AT91C_UDP_SOFINT (0x1 << 11) // (UDP) USB Start Of frame Interrupt -#define AT91C_UDP_WAKEUP (0x1 << 13) // (UDP) USB Resume Interrupt -// -------- UDP_IDR : (UDP Offset: 0x14) USB Interrupt Disable Register -------- -// -------- UDP_IMR : (UDP Offset: 0x18) USB Interrupt Mask Register -------- -// -------- UDP_ISR : (UDP Offset: 0x1c) USB Interrupt Status Register -------- -#define AT91C_UDP_ENDBUSRES (0x1 << 12) // (UDP) USB End Of Bus Reset Interrupt -// -------- UDP_ICR : (UDP Offset: 0x20) USB Interrupt Clear Register -------- -// -------- UDP_RST_EP : (UDP Offset: 0x28) USB Reset Endpoint Register -------- -#define AT91C_UDP_EP0 (0x1 << 0) // (UDP) Reset Endpoint 0 -#define AT91C_UDP_EP1 (0x1 << 1) // (UDP) Reset Endpoint 1 -#define AT91C_UDP_EP2 (0x1 << 2) // (UDP) Reset Endpoint 2 -#define AT91C_UDP_EP3 (0x1 << 3) // (UDP) Reset Endpoint 3 -// -------- UDP_CSR : (UDP Offset: 0x30) USB Endpoint Control and Status Register -------- -#define AT91C_UDP_TXCOMP (0x1 << 0) // (UDP) Generates an IN packet with data previously written in the DPR -#define AT91C_UDP_RX_DATA_BK0 (0x1 << 1) // (UDP) Receive Data Bank 0 -#define AT91C_UDP_RXSETUP (0x1 << 2) // (UDP) Sends STALL to the Host (Control endpoints) -#define AT91C_UDP_ISOERROR (0x1 << 3) // (UDP) Isochronous error (Isochronous endpoints) -#define AT91C_UDP_STALLSENT (0x1 << 3) // (UDP) Stall sent (Control, bulk, interrupt endpoints) -#define AT91C_UDP_TXPKTRDY (0x1 << 4) // (UDP) Transmit Packet Ready -#define AT91C_UDP_FORCESTALL (0x1 << 5) // (UDP) Force Stall (used by Control, Bulk and Isochronous endpoints). -#define AT91C_UDP_RX_DATA_BK1 (0x1 << 6) // (UDP) Receive Data Bank 1 (only used by endpoints with ping-pong attributes). -#define AT91C_UDP_DIR (0x1 << 7) // (UDP) Transfer Direction -#define AT91C_UDP_EPTYPE (0x7 << 8) // (UDP) Endpoint type -#define AT91C_UDP_EPTYPE_CTRL (0x0 << 8) // (UDP) Control -#define AT91C_UDP_EPTYPE_ISO_OUT (0x1 << 8) // (UDP) Isochronous OUT -#define AT91C_UDP_EPTYPE_BULK_OUT (0x2 << 8) // (UDP) Bulk OUT -#define AT91C_UDP_EPTYPE_INT_OUT (0x3 << 8) // (UDP) Interrupt OUT -#define AT91C_UDP_EPTYPE_ISO_IN (0x5 << 8) // (UDP) Isochronous IN -#define AT91C_UDP_EPTYPE_BULK_IN (0x6 << 8) // (UDP) Bulk IN -#define AT91C_UDP_EPTYPE_INT_IN (0x7 << 8) // (UDP) Interrupt IN -#define AT91C_UDP_DTGLE (0x1 << 11) // (UDP) Data Toggle -#define AT91C_UDP_EPEDS (0x1 << 15) // (UDP) Endpoint Enable Disable -#define AT91C_UDP_RXBYTECNT (0x7FF << 16) // (UDP) Number Of Bytes Available in the FIFO -// -------- UDP_TXVC : (UDP Offset: 0x74) Transceiver Control Register -------- -#define AT91C_UDP_TXVDIS (0x1 << 8) // (UDP) - -// ***************************************************************************** -// REGISTER ADDRESS DEFINITION FOR AT91SAM7S256 -// ***************************************************************************** -// ========== Register definition for SYS peripheral ========== -// ========== Register definition for AIC peripheral ========== -#define AT91C_AIC_IVR (AT91_CAST(AT91_REG *) 0xFFFFF100) // (AIC) IRQ Vector Register -#define AT91C_AIC_SMR (AT91_CAST(AT91_REG *) 0xFFFFF000) // (AIC) Source Mode Register -#define AT91C_AIC_FVR (AT91_CAST(AT91_REG *) 0xFFFFF104) // (AIC) FIQ Vector Register -#define AT91C_AIC_DCR (AT91_CAST(AT91_REG *) 0xFFFFF138) // (AIC) Debug Control Register (Protect) -#define AT91C_AIC_EOICR (AT91_CAST(AT91_REG *) 0xFFFFF130) // (AIC) End of Interrupt Command Register -#define AT91C_AIC_SVR (AT91_CAST(AT91_REG *) 0xFFFFF080) // (AIC) Source Vector Register -#define AT91C_AIC_FFSR (AT91_CAST(AT91_REG *) 0xFFFFF148) // (AIC) Fast Forcing Status Register -#define AT91C_AIC_ICCR (AT91_CAST(AT91_REG *) 0xFFFFF128) // (AIC) Interrupt Clear Command Register -#define AT91C_AIC_ISR (AT91_CAST(AT91_REG *) 0xFFFFF108) // (AIC) Interrupt Status Register -#define AT91C_AIC_IMR (AT91_CAST(AT91_REG *) 0xFFFFF110) // (AIC) Interrupt Mask Register -#define AT91C_AIC_IPR (AT91_CAST(AT91_REG *) 0xFFFFF10C) // (AIC) Interrupt Pending Register -#define AT91C_AIC_FFER (AT91_CAST(AT91_REG *) 0xFFFFF140) // (AIC) Fast Forcing Enable Register -#define AT91C_AIC_IECR (AT91_CAST(AT91_REG *) 0xFFFFF120) // (AIC) Interrupt Enable Command Register -#define AT91C_AIC_ISCR (AT91_CAST(AT91_REG *) 0xFFFFF12C) // (AIC) Interrupt Set Command Register -#define AT91C_AIC_FFDR (AT91_CAST(AT91_REG *) 0xFFFFF144) // (AIC) Fast Forcing Disable Register -#define AT91C_AIC_CISR (AT91_CAST(AT91_REG *) 0xFFFFF114) // (AIC) Core Interrupt Status Register -#define AT91C_AIC_IDCR (AT91_CAST(AT91_REG *) 0xFFFFF124) // (AIC) Interrupt Disable Command Register -#define AT91C_AIC_SPU (AT91_CAST(AT91_REG *) 0xFFFFF134) // (AIC) Spurious Vector Register -// ========== Register definition for PDC_DBGU peripheral ========== -#define AT91C_DBGU_TCR (AT91_CAST(AT91_REG *) 0xFFFFF30C) // (PDC_DBGU) Transmit Counter Register -#define AT91C_DBGU_RNPR (AT91_CAST(AT91_REG *) 0xFFFFF310) // (PDC_DBGU) Receive Next Pointer Register -#define AT91C_DBGU_TNPR (AT91_CAST(AT91_REG *) 0xFFFFF318) // (PDC_DBGU) Transmit Next Pointer Register -#define AT91C_DBGU_TPR (AT91_CAST(AT91_REG *) 0xFFFFF308) // (PDC_DBGU) Transmit Pointer Register -#define AT91C_DBGU_RPR (AT91_CAST(AT91_REG *) 0xFFFFF300) // (PDC_DBGU) Receive Pointer Register -#define AT91C_DBGU_RCR (AT91_CAST(AT91_REG *) 0xFFFFF304) // (PDC_DBGU) Receive Counter Register -#define AT91C_DBGU_RNCR (AT91_CAST(AT91_REG *) 0xFFFFF314) // (PDC_DBGU) Receive Next Counter Register -#define AT91C_DBGU_PTCR (AT91_CAST(AT91_REG *) 0xFFFFF320) // (PDC_DBGU) PDC Transfer Control Register -#define AT91C_DBGU_PTSR (AT91_CAST(AT91_REG *) 0xFFFFF324) // (PDC_DBGU) PDC Transfer Status Register -#define AT91C_DBGU_TNCR (AT91_CAST(AT91_REG *) 0xFFFFF31C) // (PDC_DBGU) Transmit Next Counter Register -// ========== Register definition for DBGU peripheral ========== -#define AT91C_DBGU_EXID (AT91_CAST(AT91_REG *) 0xFFFFF244) // (DBGU) Chip ID Extension Register -#define AT91C_DBGU_BRGR (AT91_CAST(AT91_REG *) 0xFFFFF220) // (DBGU) Baud Rate Generator Register -#define AT91C_DBGU_IDR (AT91_CAST(AT91_REG *) 0xFFFFF20C) // (DBGU) Interrupt Disable Register -#define AT91C_DBGU_CSR (AT91_CAST(AT91_REG *) 0xFFFFF214) // (DBGU) Channel Status Register -#define AT91C_DBGU_CIDR (AT91_CAST(AT91_REG *) 0xFFFFF240) // (DBGU) Chip ID Register -#define AT91C_DBGU_MR (AT91_CAST(AT91_REG *) 0xFFFFF204) // (DBGU) Mode Register -#define AT91C_DBGU_IMR (AT91_CAST(AT91_REG *) 0xFFFFF210) // (DBGU) Interrupt Mask Register -#define AT91C_DBGU_CR (AT91_CAST(AT91_REG *) 0xFFFFF200) // (DBGU) Control Register -#define AT91C_DBGU_FNTR (AT91_CAST(AT91_REG *) 0xFFFFF248) // (DBGU) Force NTRST Register -#define AT91C_DBGU_THR (AT91_CAST(AT91_REG *) 0xFFFFF21C) // (DBGU) Transmitter Holding Register -#define AT91C_DBGU_RHR (AT91_CAST(AT91_REG *) 0xFFFFF218) // (DBGU) Receiver Holding Register -#define AT91C_DBGU_IER (AT91_CAST(AT91_REG *) 0xFFFFF208) // (DBGU) Interrupt Enable Register -// ========== Register definition for PIOA peripheral ========== -#define AT91C_PIOA_ODR (AT91_CAST(AT91_REG *) 0xFFFFF414) // (PIOA) Output Disable Registerr -#define AT91C_PIOA_SODR (AT91_CAST(AT91_REG *) 0xFFFFF430) // (PIOA) Set Output Data Register -#define AT91C_PIOA_ISR (AT91_CAST(AT91_REG *) 0xFFFFF44C) // (PIOA) Interrupt Status Register -#define AT91C_PIOA_ABSR (AT91_CAST(AT91_REG *) 0xFFFFF478) // (PIOA) AB Select Status Register -#define AT91C_PIOA_IER (AT91_CAST(AT91_REG *) 0xFFFFF440) // (PIOA) Interrupt Enable Register -#define AT91C_PIOA_PPUDR (AT91_CAST(AT91_REG *) 0xFFFFF460) // (PIOA) Pull-up Disable Register -#define AT91C_PIOA_IMR (AT91_CAST(AT91_REG *) 0xFFFFF448) // (PIOA) Interrupt Mask Register -#define AT91C_PIOA_PER (AT91_CAST(AT91_REG *) 0xFFFFF400) // (PIOA) PIO Enable Register -#define AT91C_PIOA_IFDR (AT91_CAST(AT91_REG *) 0xFFFFF424) // (PIOA) Input Filter Disable Register -#define AT91C_PIOA_OWDR (AT91_CAST(AT91_REG *) 0xFFFFF4A4) // (PIOA) Output Write Disable Register -#define AT91C_PIOA_MDSR (AT91_CAST(AT91_REG *) 0xFFFFF458) // (PIOA) Multi-driver Status Register -#define AT91C_PIOA_IDR (AT91_CAST(AT91_REG *) 0xFFFFF444) // (PIOA) Interrupt Disable Register -#define AT91C_PIOA_ODSR (AT91_CAST(AT91_REG *) 0xFFFFF438) // (PIOA) Output Data Status Register -#define AT91C_PIOA_PPUSR (AT91_CAST(AT91_REG *) 0xFFFFF468) // (PIOA) Pull-up Status Register -#define AT91C_PIOA_OWSR (AT91_CAST(AT91_REG *) 0xFFFFF4A8) // (PIOA) Output Write Status Register -#define AT91C_PIOA_BSR (AT91_CAST(AT91_REG *) 0xFFFFF474) // (PIOA) Select B Register -#define AT91C_PIOA_OWER (AT91_CAST(AT91_REG *) 0xFFFFF4A0) // (PIOA) Output Write Enable Register -#define AT91C_PIOA_IFER (AT91_CAST(AT91_REG *) 0xFFFFF420) // (PIOA) Input Filter Enable Register -#define AT91C_PIOA_PDSR (AT91_CAST(AT91_REG *) 0xFFFFF43C) // (PIOA) Pin Data Status Register -#define AT91C_PIOA_PPUER (AT91_CAST(AT91_REG *) 0xFFFFF464) // (PIOA) Pull-up Enable Register -#define AT91C_PIOA_OSR (AT91_CAST(AT91_REG *) 0xFFFFF418) // (PIOA) Output Status Register -#define AT91C_PIOA_ASR (AT91_CAST(AT91_REG *) 0xFFFFF470) // (PIOA) Select A Register -#define AT91C_PIOA_MDDR (AT91_CAST(AT91_REG *) 0xFFFFF454) // (PIOA) Multi-driver Disable Register -#define AT91C_PIOA_CODR (AT91_CAST(AT91_REG *) 0xFFFFF434) // (PIOA) Clear Output Data Register -#define AT91C_PIOA_MDER (AT91_CAST(AT91_REG *) 0xFFFFF450) // (PIOA) Multi-driver Enable Register -#define AT91C_PIOA_PDR (AT91_CAST(AT91_REG *) 0xFFFFF404) // (PIOA) PIO Disable Register -#define AT91C_PIOA_IFSR (AT91_CAST(AT91_REG *) 0xFFFFF428) // (PIOA) Input Filter Status Register -#define AT91C_PIOA_OER (AT91_CAST(AT91_REG *) 0xFFFFF410) // (PIOA) Output Enable Register -#define AT91C_PIOA_PSR (AT91_CAST(AT91_REG *) 0xFFFFF408) // (PIOA) PIO Status Register -// ========== Register definition for CKGR peripheral ========== -#define AT91C_CKGR_MOR (AT91_CAST(AT91_REG *) 0xFFFFFC20) // (CKGR) Main Oscillator Register -#define AT91C_CKGR_PLLR (AT91_CAST(AT91_REG *) 0xFFFFFC2C) // (CKGR) PLL Register -#define AT91C_CKGR_MCFR (AT91_CAST(AT91_REG *) 0xFFFFFC24) // (CKGR) Main Clock Frequency Register -// ========== Register definition for PMC peripheral ========== -#define AT91C_PMC_IDR (AT91_CAST(AT91_REG *) 0xFFFFFC64) // (PMC) Interrupt Disable Register -#define AT91C_PMC_MOR (AT91_CAST(AT91_REG *) 0xFFFFFC20) // (PMC) Main Oscillator Register -#define AT91C_PMC_PLLR (AT91_CAST(AT91_REG *) 0xFFFFFC2C) // (PMC) PLL Register -#define AT91C_PMC_PCER (AT91_CAST(AT91_REG *) 0xFFFFFC10) // (PMC) Peripheral Clock Enable Register -#define AT91C_PMC_PCKR (AT91_CAST(AT91_REG *) 0xFFFFFC40) // (PMC) Programmable Clock Register -#define AT91C_PMC_MCKR (AT91_CAST(AT91_REG *) 0xFFFFFC30) // (PMC) Master Clock Register -#define AT91C_PMC_SCDR (AT91_CAST(AT91_REG *) 0xFFFFFC04) // (PMC) System Clock Disable Register -#define AT91C_PMC_PCDR (AT91_CAST(AT91_REG *) 0xFFFFFC14) // (PMC) Peripheral Clock Disable Register -#define AT91C_PMC_SCSR (AT91_CAST(AT91_REG *) 0xFFFFFC08) // (PMC) System Clock Status Register -#define AT91C_PMC_PCSR (AT91_CAST(AT91_REG *) 0xFFFFFC18) // (PMC) Peripheral Clock Status Register -#define AT91C_PMC_MCFR (AT91_CAST(AT91_REG *) 0xFFFFFC24) // (PMC) Main Clock Frequency Register -#define AT91C_PMC_SCER (AT91_CAST(AT91_REG *) 0xFFFFFC00) // (PMC) System Clock Enable Register -#define AT91C_PMC_IMR (AT91_CAST(AT91_REG *) 0xFFFFFC6C) // (PMC) Interrupt Mask Register -#define AT91C_PMC_IER (AT91_CAST(AT91_REG *) 0xFFFFFC60) // (PMC) Interrupt Enable Register -#define AT91C_PMC_SR (AT91_CAST(AT91_REG *) 0xFFFFFC68) // (PMC) Status Register -// ========== Register definition for RSTC peripheral ========== -#define AT91C_RSTC_RCR (AT91_CAST(AT91_REG *) 0xFFFFFD00) // (RSTC) Reset Control Register -#define AT91C_RSTC_RMR (AT91_CAST(AT91_REG *) 0xFFFFFD08) // (RSTC) Reset Mode Register -#define AT91C_RSTC_RSR (AT91_CAST(AT91_REG *) 0xFFFFFD04) // (RSTC) Reset Status Register -// ========== Register definition for RTTC peripheral ========== -#define AT91C_RTTC_RTSR (AT91_CAST(AT91_REG *) 0xFFFFFD2C) // (RTTC) Real-time Status Register -#define AT91C_RTTC_RTMR (AT91_CAST(AT91_REG *) 0xFFFFFD20) // (RTTC) Real-time Mode Register -#define AT91C_RTTC_RTVR (AT91_CAST(AT91_REG *) 0xFFFFFD28) // (RTTC) Real-time Value Register -#define AT91C_RTTC_RTAR (AT91_CAST(AT91_REG *) 0xFFFFFD24) // (RTTC) Real-time Alarm Register -// ========== Register definition for PITC peripheral ========== -#define AT91C_PITC_PIVR (AT91_CAST(AT91_REG *) 0xFFFFFD38) // (PITC) Period Interval Value Register -#define AT91C_PITC_PISR (AT91_CAST(AT91_REG *) 0xFFFFFD34) // (PITC) Period Interval Status Register -#define AT91C_PITC_PIIR (AT91_CAST(AT91_REG *) 0xFFFFFD3C) // (PITC) Period Interval Image Register -#define AT91C_PITC_PIMR (AT91_CAST(AT91_REG *) 0xFFFFFD30) // (PITC) Period Interval Mode Register -// ========== Register definition for WDTC peripheral ========== -#define AT91C_WDTC_WDCR (AT91_CAST(AT91_REG *) 0xFFFFFD40) // (WDTC) Watchdog Control Register -#define AT91C_WDTC_WDSR (AT91_CAST(AT91_REG *) 0xFFFFFD48) // (WDTC) Watchdog Status Register -#define AT91C_WDTC_WDMR (AT91_CAST(AT91_REG *) 0xFFFFFD44) // (WDTC) Watchdog Mode Register -// ========== Register definition for VREG peripheral ========== -#define AT91C_VREG_MR (AT91_CAST(AT91_REG *) 0xFFFFFD60) // (VREG) Voltage Regulator Mode Register -// ========== Register definition for MC peripheral ========== -#define AT91C_MC_ASR (AT91_CAST(AT91_REG *) 0xFFFFFF04) // (MC) MC Abort Status Register -#define AT91C_MC_RCR (AT91_CAST(AT91_REG *) 0xFFFFFF00) // (MC) MC Remap Control Register -#define AT91C_MC_FCR (AT91_CAST(AT91_REG *) 0xFFFFFF64) // (MC) MC Flash Command Register -#define AT91C_MC_AASR (AT91_CAST(AT91_REG *) 0xFFFFFF08) // (MC) MC Abort Address Status Register -#define AT91C_MC_FSR (AT91_CAST(AT91_REG *) 0xFFFFFF68) // (MC) MC Flash Status Register -#define AT91C_MC_FMR (AT91_CAST(AT91_REG *) 0xFFFFFF60) // (MC) MC Flash Mode Register -// ========== Register definition for PDC_SPI peripheral ========== -#define AT91C_SPI_PTCR (AT91_CAST(AT91_REG *) 0xFFFE0120) // (PDC_SPI) PDC Transfer Control Register -#define AT91C_SPI_TPR (AT91_CAST(AT91_REG *) 0xFFFE0108) // (PDC_SPI) Transmit Pointer Register -#define AT91C_SPI_TCR (AT91_CAST(AT91_REG *) 0xFFFE010C) // (PDC_SPI) Transmit Counter Register -#define AT91C_SPI_RCR (AT91_CAST(AT91_REG *) 0xFFFE0104) // (PDC_SPI) Receive Counter Register -#define AT91C_SPI_PTSR (AT91_CAST(AT91_REG *) 0xFFFE0124) // (PDC_SPI) PDC Transfer Status Register -#define AT91C_SPI_RNPR (AT91_CAST(AT91_REG *) 0xFFFE0110) // (PDC_SPI) Receive Next Pointer Register -#define AT91C_SPI_RPR (AT91_CAST(AT91_REG *) 0xFFFE0100) // (PDC_SPI) Receive Pointer Register -#define AT91C_SPI_TNCR (AT91_CAST(AT91_REG *) 0xFFFE011C) // (PDC_SPI) Transmit Next Counter Register -#define AT91C_SPI_RNCR (AT91_CAST(AT91_REG *) 0xFFFE0114) // (PDC_SPI) Receive Next Counter Register -#define AT91C_SPI_TNPR (AT91_CAST(AT91_REG *) 0xFFFE0118) // (PDC_SPI) Transmit Next Pointer Register -// ========== Register definition for SPI peripheral ========== -#define AT91C_SPI_IER (AT91_CAST(AT91_REG *) 0xFFFE0014) // (SPI) Interrupt Enable Register -#define AT91C_SPI_SR (AT91_CAST(AT91_REG *) 0xFFFE0010) // (SPI) Status Register -#define AT91C_SPI_IDR (AT91_CAST(AT91_REG *) 0xFFFE0018) // (SPI) Interrupt Disable Register -#define AT91C_SPI_CR (AT91_CAST(AT91_REG *) 0xFFFE0000) // (SPI) Control Register -#define AT91C_SPI_MR (AT91_CAST(AT91_REG *) 0xFFFE0004) // (SPI) Mode Register -#define AT91C_SPI_IMR (AT91_CAST(AT91_REG *) 0xFFFE001C) // (SPI) Interrupt Mask Register -#define AT91C_SPI_TDR (AT91_CAST(AT91_REG *) 0xFFFE000C) // (SPI) Transmit Data Register -#define AT91C_SPI_RDR (AT91_CAST(AT91_REG *) 0xFFFE0008) // (SPI) Receive Data Register -#define AT91C_SPI_CSR (AT91_CAST(AT91_REG *) 0xFFFE0030) // (SPI) Chip Select Register -// ========== Register definition for PDC_ADC peripheral ========== -#define AT91C_ADC_PTSR (AT91_CAST(AT91_REG *) 0xFFFD8124) // (PDC_ADC) PDC Transfer Status Register -#define AT91C_ADC_PTCR (AT91_CAST(AT91_REG *) 0xFFFD8120) // (PDC_ADC) PDC Transfer Control Register -#define AT91C_ADC_TNPR (AT91_CAST(AT91_REG *) 0xFFFD8118) // (PDC_ADC) Transmit Next Pointer Register -#define AT91C_ADC_TNCR (AT91_CAST(AT91_REG *) 0xFFFD811C) // (PDC_ADC) Transmit Next Counter Register -#define AT91C_ADC_RNPR (AT91_CAST(AT91_REG *) 0xFFFD8110) // (PDC_ADC) Receive Next Pointer Register -#define AT91C_ADC_RNCR (AT91_CAST(AT91_REG *) 0xFFFD8114) // (PDC_ADC) Receive Next Counter Register -#define AT91C_ADC_RPR (AT91_CAST(AT91_REG *) 0xFFFD8100) // (PDC_ADC) Receive Pointer Register -#define AT91C_ADC_TCR (AT91_CAST(AT91_REG *) 0xFFFD810C) // (PDC_ADC) Transmit Counter Register -#define AT91C_ADC_TPR (AT91_CAST(AT91_REG *) 0xFFFD8108) // (PDC_ADC) Transmit Pointer Register -#define AT91C_ADC_RCR (AT91_CAST(AT91_REG *) 0xFFFD8104) // (PDC_ADC) Receive Counter Register -// ========== Register definition for ADC peripheral ========== -#define AT91C_ADC_CDR2 (AT91_CAST(AT91_REG *) 0xFFFD8038) // (ADC) ADC Channel Data Register 2 -#define AT91C_ADC_CDR3 (AT91_CAST(AT91_REG *) 0xFFFD803C) // (ADC) ADC Channel Data Register 3 -#define AT91C_ADC_CDR0 (AT91_CAST(AT91_REG *) 0xFFFD8030) // (ADC) ADC Channel Data Register 0 -#define AT91C_ADC_CDR5 (AT91_CAST(AT91_REG *) 0xFFFD8044) // (ADC) ADC Channel Data Register 5 -#define AT91C_ADC_CHDR (AT91_CAST(AT91_REG *) 0xFFFD8014) // (ADC) ADC Channel Disable Register -#define AT91C_ADC_SR (AT91_CAST(AT91_REG *) 0xFFFD801C) // (ADC) ADC Status Register -#define AT91C_ADC_CDR4 (AT91_CAST(AT91_REG *) 0xFFFD8040) // (ADC) ADC Channel Data Register 4 -#define AT91C_ADC_CDR1 (AT91_CAST(AT91_REG *) 0xFFFD8034) // (ADC) ADC Channel Data Register 1 -#define AT91C_ADC_LCDR (AT91_CAST(AT91_REG *) 0xFFFD8020) // (ADC) ADC Last Converted Data Register -#define AT91C_ADC_IDR (AT91_CAST(AT91_REG *) 0xFFFD8028) // (ADC) ADC Interrupt Disable Register -#define AT91C_ADC_CR (AT91_CAST(AT91_REG *) 0xFFFD8000) // (ADC) ADC Control Register -#define AT91C_ADC_CDR7 (AT91_CAST(AT91_REG *) 0xFFFD804C) // (ADC) ADC Channel Data Register 7 -#define AT91C_ADC_CDR6 (AT91_CAST(AT91_REG *) 0xFFFD8048) // (ADC) ADC Channel Data Register 6 -#define AT91C_ADC_IER (AT91_CAST(AT91_REG *) 0xFFFD8024) // (ADC) ADC Interrupt Enable Register -#define AT91C_ADC_CHER (AT91_CAST(AT91_REG *) 0xFFFD8010) // (ADC) ADC Channel Enable Register -#define AT91C_ADC_CHSR (AT91_CAST(AT91_REG *) 0xFFFD8018) // (ADC) ADC Channel Status Register -#define AT91C_ADC_MR (AT91_CAST(AT91_REG *) 0xFFFD8004) // (ADC) ADC Mode Register -#define AT91C_ADC_IMR (AT91_CAST(AT91_REG *) 0xFFFD802C) // (ADC) ADC Interrupt Mask Register -// ========== Register definition for PDC_SSC peripheral ========== -#define AT91C_SSC_TNCR (AT91_CAST(AT91_REG *) 0xFFFD411C) // (PDC_SSC) Transmit Next Counter Register -#define AT91C_SSC_RPR (AT91_CAST(AT91_REG *) 0xFFFD4100) // (PDC_SSC) Receive Pointer Register -#define AT91C_SSC_RNCR (AT91_CAST(AT91_REG *) 0xFFFD4114) // (PDC_SSC) Receive Next Counter Register -#define AT91C_SSC_TPR (AT91_CAST(AT91_REG *) 0xFFFD4108) // (PDC_SSC) Transmit Pointer Register -#define AT91C_SSC_PTCR (AT91_CAST(AT91_REG *) 0xFFFD4120) // (PDC_SSC) PDC Transfer Control Register -#define AT91C_SSC_TCR (AT91_CAST(AT91_REG *) 0xFFFD410C) // (PDC_SSC) Transmit Counter Register -#define AT91C_SSC_RCR (AT91_CAST(AT91_REG *) 0xFFFD4104) // (PDC_SSC) Receive Counter Register -#define AT91C_SSC_RNPR (AT91_CAST(AT91_REG *) 0xFFFD4110) // (PDC_SSC) Receive Next Pointer Register -#define AT91C_SSC_TNPR (AT91_CAST(AT91_REG *) 0xFFFD4118) // (PDC_SSC) Transmit Next Pointer Register -#define AT91C_SSC_PTSR (AT91_CAST(AT91_REG *) 0xFFFD4124) // (PDC_SSC) PDC Transfer Status Register -// ========== Register definition for SSC peripheral ========== -#define AT91C_SSC_RHR (AT91_CAST(AT91_REG *) 0xFFFD4020) // (SSC) Receive Holding Register -#define AT91C_SSC_RSHR (AT91_CAST(AT91_REG *) 0xFFFD4030) // (SSC) Receive Sync Holding Register -#define AT91C_SSC_TFMR (AT91_CAST(AT91_REG *) 0xFFFD401C) // (SSC) Transmit Frame Mode Register -#define AT91C_SSC_IDR (AT91_CAST(AT91_REG *) 0xFFFD4048) // (SSC) Interrupt Disable Register -#define AT91C_SSC_THR (AT91_CAST(AT91_REG *) 0xFFFD4024) // (SSC) Transmit Holding Register -#define AT91C_SSC_RCMR (AT91_CAST(AT91_REG *) 0xFFFD4010) // (SSC) Receive Clock ModeRegister -#define AT91C_SSC_IER (AT91_CAST(AT91_REG *) 0xFFFD4044) // (SSC) Interrupt Enable Register -#define AT91C_SSC_TSHR (AT91_CAST(AT91_REG *) 0xFFFD4034) // (SSC) Transmit Sync Holding Register -#define AT91C_SSC_SR (AT91_CAST(AT91_REG *) 0xFFFD4040) // (SSC) Status Register -#define AT91C_SSC_CMR (AT91_CAST(AT91_REG *) 0xFFFD4004) // (SSC) Clock Mode Register -#define AT91C_SSC_TCMR (AT91_CAST(AT91_REG *) 0xFFFD4018) // (SSC) Transmit Clock Mode Register -#define AT91C_SSC_CR (AT91_CAST(AT91_REG *) 0xFFFD4000) // (SSC) Control Register -#define AT91C_SSC_IMR (AT91_CAST(AT91_REG *) 0xFFFD404C) // (SSC) Interrupt Mask Register -#define AT91C_SSC_RFMR (AT91_CAST(AT91_REG *) 0xFFFD4014) // (SSC) Receive Frame Mode Register -// ========== Register definition for PDC_US1 peripheral ========== -#define AT91C_US1_RNCR (AT91_CAST(AT91_REG *) 0xFFFC4114) // (PDC_US1) Receive Next Counter Register -#define AT91C_US1_PTCR (AT91_CAST(AT91_REG *) 0xFFFC4120) // (PDC_US1) PDC Transfer Control Register -#define AT91C_US1_TCR (AT91_CAST(AT91_REG *) 0xFFFC410C) // (PDC_US1) Transmit Counter Register -#define AT91C_US1_PTSR (AT91_CAST(AT91_REG *) 0xFFFC4124) // (PDC_US1) PDC Transfer Status Register -#define AT91C_US1_TNPR (AT91_CAST(AT91_REG *) 0xFFFC4118) // (PDC_US1) Transmit Next Pointer Register -#define AT91C_US1_RCR (AT91_CAST(AT91_REG *) 0xFFFC4104) // (PDC_US1) Receive Counter Register -#define AT91C_US1_RNPR (AT91_CAST(AT91_REG *) 0xFFFC4110) // (PDC_US1) Receive Next Pointer Register -#define AT91C_US1_RPR (AT91_CAST(AT91_REG *) 0xFFFC4100) // (PDC_US1) Receive Pointer Register -#define AT91C_US1_TNCR (AT91_CAST(AT91_REG *) 0xFFFC411C) // (PDC_US1) Transmit Next Counter Register -#define AT91C_US1_TPR (AT91_CAST(AT91_REG *) 0xFFFC4108) // (PDC_US1) Transmit Pointer Register -// ========== Register definition for US1 peripheral ========== -#define AT91C_US1_IF (AT91_CAST(AT91_REG *) 0xFFFC404C) // (US1) IRDA_FILTER Register -#define AT91C_US1_NER (AT91_CAST(AT91_REG *) 0xFFFC4044) // (US1) Nb Errors Register -#define AT91C_US1_RTOR (AT91_CAST(AT91_REG *) 0xFFFC4024) // (US1) Receiver Time-out Register -#define AT91C_US1_CSR (AT91_CAST(AT91_REG *) 0xFFFC4014) // (US1) Channel Status Register -#define AT91C_US1_IDR (AT91_CAST(AT91_REG *) 0xFFFC400C) // (US1) Interrupt Disable Register -#define AT91C_US1_IER (AT91_CAST(AT91_REG *) 0xFFFC4008) // (US1) Interrupt Enable Register -#define AT91C_US1_THR (AT91_CAST(AT91_REG *) 0xFFFC401C) // (US1) Transmitter Holding Register -#define AT91C_US1_TTGR (AT91_CAST(AT91_REG *) 0xFFFC4028) // (US1) Transmitter Time-guard Register -#define AT91C_US1_RHR (AT91_CAST(AT91_REG *) 0xFFFC4018) // (US1) Receiver Holding Register -#define AT91C_US1_BRGR (AT91_CAST(AT91_REG *) 0xFFFC4020) // (US1) Baud Rate Generator Register -#define AT91C_US1_IMR (AT91_CAST(AT91_REG *) 0xFFFC4010) // (US1) Interrupt Mask Register -#define AT91C_US1_FIDI (AT91_CAST(AT91_REG *) 0xFFFC4040) // (US1) FI_DI_Ratio Register -#define AT91C_US1_CR (AT91_CAST(AT91_REG *) 0xFFFC4000) // (US1) Control Register -#define AT91C_US1_MR (AT91_CAST(AT91_REG *) 0xFFFC4004) // (US1) Mode Register -// ========== Register definition for PDC_US0 peripheral ========== -#define AT91C_US0_TNPR (AT91_CAST(AT91_REG *) 0xFFFC0118) // (PDC_US0) Transmit Next Pointer Register -#define AT91C_US0_RNPR (AT91_CAST(AT91_REG *) 0xFFFC0110) // (PDC_US0) Receive Next Pointer Register -#define AT91C_US0_TCR (AT91_CAST(AT91_REG *) 0xFFFC010C) // (PDC_US0) Transmit Counter Register -#define AT91C_US0_PTCR (AT91_CAST(AT91_REG *) 0xFFFC0120) // (PDC_US0) PDC Transfer Control Register -#define AT91C_US0_PTSR (AT91_CAST(AT91_REG *) 0xFFFC0124) // (PDC_US0) PDC Transfer Status Register -#define AT91C_US0_TNCR (AT91_CAST(AT91_REG *) 0xFFFC011C) // (PDC_US0) Transmit Next Counter Register -#define AT91C_US0_TPR (AT91_CAST(AT91_REG *) 0xFFFC0108) // (PDC_US0) Transmit Pointer Register -#define AT91C_US0_RCR (AT91_CAST(AT91_REG *) 0xFFFC0104) // (PDC_US0) Receive Counter Register -#define AT91C_US0_RPR (AT91_CAST(AT91_REG *) 0xFFFC0100) // (PDC_US0) Receive Pointer Register -#define AT91C_US0_RNCR (AT91_CAST(AT91_REG *) 0xFFFC0114) // (PDC_US0) Receive Next Counter Register -// ========== Register definition for US0 peripheral ========== -#define AT91C_US0_BRGR (AT91_CAST(AT91_REG *) 0xFFFC0020) // (US0) Baud Rate Generator Register -#define AT91C_US0_NER (AT91_CAST(AT91_REG *) 0xFFFC0044) // (US0) Nb Errors Register -#define AT91C_US0_CR (AT91_CAST(AT91_REG *) 0xFFFC0000) // (US0) Control Register -#define AT91C_US0_IMR (AT91_CAST(AT91_REG *) 0xFFFC0010) // (US0) Interrupt Mask Register -#define AT91C_US0_FIDI (AT91_CAST(AT91_REG *) 0xFFFC0040) // (US0) FI_DI_Ratio Register -#define AT91C_US0_TTGR (AT91_CAST(AT91_REG *) 0xFFFC0028) // (US0) Transmitter Time-guard Register -#define AT91C_US0_MR (AT91_CAST(AT91_REG *) 0xFFFC0004) // (US0) Mode Register -#define AT91C_US0_RTOR (AT91_CAST(AT91_REG *) 0xFFFC0024) // (US0) Receiver Time-out Register -#define AT91C_US0_CSR (AT91_CAST(AT91_REG *) 0xFFFC0014) // (US0) Channel Status Register -#define AT91C_US0_RHR (AT91_CAST(AT91_REG *) 0xFFFC0018) // (US0) Receiver Holding Register -#define AT91C_US0_IDR (AT91_CAST(AT91_REG *) 0xFFFC000C) // (US0) Interrupt Disable Register -#define AT91C_US0_THR (AT91_CAST(AT91_REG *) 0xFFFC001C) // (US0) Transmitter Holding Register -#define AT91C_US0_IF (AT91_CAST(AT91_REG *) 0xFFFC004C) // (US0) IRDA_FILTER Register -#define AT91C_US0_IER (AT91_CAST(AT91_REG *) 0xFFFC0008) // (US0) Interrupt Enable Register -// ========== Register definition for TWI peripheral ========== -#define AT91C_TWI_IER (AT91_CAST(AT91_REG *) 0xFFFB8024) // (TWI) Interrupt Enable Register -#define AT91C_TWI_CR (AT91_CAST(AT91_REG *) 0xFFFB8000) // (TWI) Control Register -#define AT91C_TWI_SR (AT91_CAST(AT91_REG *) 0xFFFB8020) // (TWI) Status Register -#define AT91C_TWI_IMR (AT91_CAST(AT91_REG *) 0xFFFB802C) // (TWI) Interrupt Mask Register -#define AT91C_TWI_THR (AT91_CAST(AT91_REG *) 0xFFFB8034) // (TWI) Transmit Holding Register -#define AT91C_TWI_IDR (AT91_CAST(AT91_REG *) 0xFFFB8028) // (TWI) Interrupt Disable Register -#define AT91C_TWI_IADR (AT91_CAST(AT91_REG *) 0xFFFB800C) // (TWI) Internal Address Register -#define AT91C_TWI_MMR (AT91_CAST(AT91_REG *) 0xFFFB8004) // (TWI) Master Mode Register -#define AT91C_TWI_CWGR (AT91_CAST(AT91_REG *) 0xFFFB8010) // (TWI) Clock Waveform Generator Register -#define AT91C_TWI_RHR (AT91_CAST(AT91_REG *) 0xFFFB8030) // (TWI) Receive Holding Register -// ========== Register definition for TC0 peripheral ========== -#define AT91C_TC0_SR (AT91_CAST(AT91_REG *) 0xFFFA0020) // (TC0) Status Register -#define AT91C_TC0_RC (AT91_CAST(AT91_REG *) 0xFFFA001C) // (TC0) Register C -#define AT91C_TC0_RB (AT91_CAST(AT91_REG *) 0xFFFA0018) // (TC0) Register B -#define AT91C_TC0_CCR (AT91_CAST(AT91_REG *) 0xFFFA0000) // (TC0) Channel Control Register -#define AT91C_TC0_CMR (AT91_CAST(AT91_REG *) 0xFFFA0004) // (TC0) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC0_IER (AT91_CAST(AT91_REG *) 0xFFFA0024) // (TC0) Interrupt Enable Register -#define AT91C_TC0_RA (AT91_CAST(AT91_REG *) 0xFFFA0014) // (TC0) Register A -#define AT91C_TC0_IDR (AT91_CAST(AT91_REG *) 0xFFFA0028) // (TC0) Interrupt Disable Register -#define AT91C_TC0_CV (AT91_CAST(AT91_REG *) 0xFFFA0010) // (TC0) Counter Value -#define AT91C_TC0_IMR (AT91_CAST(AT91_REG *) 0xFFFA002C) // (TC0) Interrupt Mask Register -// ========== Register definition for TC1 peripheral ========== -#define AT91C_TC1_RB (AT91_CAST(AT91_REG *) 0xFFFA0058) // (TC1) Register B -#define AT91C_TC1_CCR (AT91_CAST(AT91_REG *) 0xFFFA0040) // (TC1) Channel Control Register -#define AT91C_TC1_IER (AT91_CAST(AT91_REG *) 0xFFFA0064) // (TC1) Interrupt Enable Register -#define AT91C_TC1_IDR (AT91_CAST(AT91_REG *) 0xFFFA0068) // (TC1) Interrupt Disable Register -#define AT91C_TC1_SR (AT91_CAST(AT91_REG *) 0xFFFA0060) // (TC1) Status Register -#define AT91C_TC1_CMR (AT91_CAST(AT91_REG *) 0xFFFA0044) // (TC1) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC1_RA (AT91_CAST(AT91_REG *) 0xFFFA0054) // (TC1) Register A -#define AT91C_TC1_RC (AT91_CAST(AT91_REG *) 0xFFFA005C) // (TC1) Register C -#define AT91C_TC1_IMR (AT91_CAST(AT91_REG *) 0xFFFA006C) // (TC1) Interrupt Mask Register -#define AT91C_TC1_CV (AT91_CAST(AT91_REG *) 0xFFFA0050) // (TC1) Counter Value -// ========== Register definition for TC2 peripheral ========== -#define AT91C_TC2_CMR (AT91_CAST(AT91_REG *) 0xFFFA0084) // (TC2) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC2_CCR (AT91_CAST(AT91_REG *) 0xFFFA0080) // (TC2) Channel Control Register -#define AT91C_TC2_CV (AT91_CAST(AT91_REG *) 0xFFFA0090) // (TC2) Counter Value -#define AT91C_TC2_RA (AT91_CAST(AT91_REG *) 0xFFFA0094) // (TC2) Register A -#define AT91C_TC2_RB (AT91_CAST(AT91_REG *) 0xFFFA0098) // (TC2) Register B -#define AT91C_TC2_IDR (AT91_CAST(AT91_REG *) 0xFFFA00A8) // (TC2) Interrupt Disable Register -#define AT91C_TC2_IMR (AT91_CAST(AT91_REG *) 0xFFFA00AC) // (TC2) Interrupt Mask Register -#define AT91C_TC2_RC (AT91_CAST(AT91_REG *) 0xFFFA009C) // (TC2) Register C -#define AT91C_TC2_IER (AT91_CAST(AT91_REG *) 0xFFFA00A4) // (TC2) Interrupt Enable Register -#define AT91C_TC2_SR (AT91_CAST(AT91_REG *) 0xFFFA00A0) // (TC2) Status Register -// ========== Register definition for TCB peripheral ========== -#define AT91C_TCB_BMR (AT91_CAST(AT91_REG *) 0xFFFA00C4) // (TCB) TC Block Mode Register -#define AT91C_TCB_BCR (AT91_CAST(AT91_REG *) 0xFFFA00C0) // (TCB) TC Block Control Register -// ========== Register definition for PWMC_CH3 peripheral ========== -#define AT91C_PWMC_CH3_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC270) // (PWMC_CH3) Channel Update Register -#define AT91C_PWMC_CH3_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC274) // (PWMC_CH3) Reserved -#define AT91C_PWMC_CH3_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC268) // (PWMC_CH3) Channel Period Register -#define AT91C_PWMC_CH3_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC264) // (PWMC_CH3) Channel Duty Cycle Register -#define AT91C_PWMC_CH3_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC26C) // (PWMC_CH3) Channel Counter Register -#define AT91C_PWMC_CH3_CMR (AT91_CAST(AT91_REG *) 0xFFFCC260) // (PWMC_CH3) Channel Mode Register -// ========== Register definition for PWMC_CH2 peripheral ========== -#define AT91C_PWMC_CH2_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC254) // (PWMC_CH2) Reserved -#define AT91C_PWMC_CH2_CMR (AT91_CAST(AT91_REG *) 0xFFFCC240) // (PWMC_CH2) Channel Mode Register -#define AT91C_PWMC_CH2_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC24C) // (PWMC_CH2) Channel Counter Register -#define AT91C_PWMC_CH2_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC248) // (PWMC_CH2) Channel Period Register -#define AT91C_PWMC_CH2_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC250) // (PWMC_CH2) Channel Update Register -#define AT91C_PWMC_CH2_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC244) // (PWMC_CH2) Channel Duty Cycle Register -// ========== Register definition for PWMC_CH1 peripheral ========== -#define AT91C_PWMC_CH1_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC234) // (PWMC_CH1) Reserved -#define AT91C_PWMC_CH1_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC230) // (PWMC_CH1) Channel Update Register -#define AT91C_PWMC_CH1_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC228) // (PWMC_CH1) Channel Period Register -#define AT91C_PWMC_CH1_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC22C) // (PWMC_CH1) Channel Counter Register -#define AT91C_PWMC_CH1_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC224) // (PWMC_CH1) Channel Duty Cycle Register -#define AT91C_PWMC_CH1_CMR (AT91_CAST(AT91_REG *) 0xFFFCC220) // (PWMC_CH1) Channel Mode Register -// ========== Register definition for PWMC_CH0 peripheral ========== -#define AT91C_PWMC_CH0_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC214) // (PWMC_CH0) Reserved -#define AT91C_PWMC_CH0_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC208) // (PWMC_CH0) Channel Period Register -#define AT91C_PWMC_CH0_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC204) // (PWMC_CH0) Channel Duty Cycle Register -#define AT91C_PWMC_CH0_CMR (AT91_CAST(AT91_REG *) 0xFFFCC200) // (PWMC_CH0) Channel Mode Register -#define AT91C_PWMC_CH0_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC210) // (PWMC_CH0) Channel Update Register -#define AT91C_PWMC_CH0_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC20C) // (PWMC_CH0) Channel Counter Register -// ========== Register definition for PWMC peripheral ========== -#define AT91C_PWMC_IDR (AT91_CAST(AT91_REG *) 0xFFFCC014) // (PWMC) PWMC Interrupt Disable Register -#define AT91C_PWMC_DIS (AT91_CAST(AT91_REG *) 0xFFFCC008) // (PWMC) PWMC Disable Register -#define AT91C_PWMC_IER (AT91_CAST(AT91_REG *) 0xFFFCC010) // (PWMC) PWMC Interrupt Enable Register -#define AT91C_PWMC_VR (AT91_CAST(AT91_REG *) 0xFFFCC0FC) // (PWMC) PWMC Version Register -#define AT91C_PWMC_ISR (AT91_CAST(AT91_REG *) 0xFFFCC01C) // (PWMC) PWMC Interrupt Status Register -#define AT91C_PWMC_SR (AT91_CAST(AT91_REG *) 0xFFFCC00C) // (PWMC) PWMC Status Register -#define AT91C_PWMC_IMR (AT91_CAST(AT91_REG *) 0xFFFCC018) // (PWMC) PWMC Interrupt Mask Register -#define AT91C_PWMC_MR (AT91_CAST(AT91_REG *) 0xFFFCC000) // (PWMC) PWMC Mode Register -#define AT91C_PWMC_ENA (AT91_CAST(AT91_REG *) 0xFFFCC004) // (PWMC) PWMC Enable Register -// ========== Register definition for UDP peripheral ========== -#define AT91C_UDP_IMR (AT91_CAST(AT91_REG *) 0xFFFB0018) // (UDP) Interrupt Mask Register -#define AT91C_UDP_FADDR (AT91_CAST(AT91_REG *) 0xFFFB0008) // (UDP) Function Address Register -#define AT91C_UDP_NUM (AT91_CAST(AT91_REG *) 0xFFFB0000) // (UDP) Frame Number Register -#define AT91C_UDP_FDR (AT91_CAST(AT91_REG *) 0xFFFB0050) // (UDP) Endpoint FIFO Data Register -#define AT91C_UDP_ISR (AT91_CAST(AT91_REG *) 0xFFFB001C) // (UDP) Interrupt Status Register -#define AT91C_UDP_CSR (AT91_CAST(AT91_REG *) 0xFFFB0030) // (UDP) Endpoint Control and Status Register -#define AT91C_UDP_IDR (AT91_CAST(AT91_REG *) 0xFFFB0014) // (UDP) Interrupt Disable Register -#define AT91C_UDP_ICR (AT91_CAST(AT91_REG *) 0xFFFB0020) // (UDP) Interrupt Clear Register -#define AT91C_UDP_RSTEP (AT91_CAST(AT91_REG *) 0xFFFB0028) // (UDP) Reset Endpoint Register -#define AT91C_UDP_TXVC (AT91_CAST(AT91_REG *) 0xFFFB0074) // (UDP) Transceiver Control Register -#define AT91C_UDP_GLBSTATE (AT91_CAST(AT91_REG *) 0xFFFB0004) // (UDP) Global State Register -#define AT91C_UDP_IER (AT91_CAST(AT91_REG *) 0xFFFB0010) // (UDP) Interrupt Enable Register - -// ***************************************************************************** -// PIO DEFINITIONS FOR AT91SAM7S256 -// ***************************************************************************** -#define AT91C_PIO_PA0 (1 << 0) // Pin Controlled by PA0 -#define AT91C_PA0_PWM0 (AT91C_PIO_PA0) // PWM Channel 0 -#define AT91C_PA0_TIOA0 (AT91C_PIO_PA0) // Timer Counter 0 Multipurpose Timer I/O Pin A -#define AT91C_PIO_PA1 (1 << 1) // Pin Controlled by PA1 -#define AT91C_PA1_PWM1 (AT91C_PIO_PA1) // PWM Channel 1 -#define AT91C_PA1_TIOB0 (AT91C_PIO_PA1) // Timer Counter 0 Multipurpose Timer I/O Pin B -#define AT91C_PIO_PA10 (1 << 10) // Pin Controlled by PA10 -#define AT91C_PA10_DTXD (AT91C_PIO_PA10) // DBGU Debug Transmit Data -#define AT91C_PA10_NPCS2 (AT91C_PIO_PA10) // SPI Peripheral Chip Select 2 -#define AT91C_PIO_PA11 (1 << 11) // Pin Controlled by PA11 -#define AT91C_PA11_NPCS0 (AT91C_PIO_PA11) // SPI Peripheral Chip Select 0 -#define AT91C_PA11_PWM0 (AT91C_PIO_PA11) // PWM Channel 0 -#define AT91C_PIO_PA12 (1 << 12) // Pin Controlled by PA12 -#define AT91C_PA12_MISO (AT91C_PIO_PA12) // SPI Master In Slave -#define AT91C_PA12_PWM1 (AT91C_PIO_PA12) // PWM Channel 1 -#define AT91C_PIO_PA13 (1 << 13) // Pin Controlled by PA13 -#define AT91C_PA13_MOSI (AT91C_PIO_PA13) // SPI Master Out Slave -#define AT91C_PA13_PWM2 (AT91C_PIO_PA13) // PWM Channel 2 -#define AT91C_PIO_PA14 (1 << 14) // Pin Controlled by PA14 -#define AT91C_PA14_SPCK (AT91C_PIO_PA14) // SPI Serial Clock -#define AT91C_PA14_PWM3 (AT91C_PIO_PA14) // PWM Channel 3 -#define AT91C_PIO_PA15 (1 << 15) // Pin Controlled by PA15 -#define AT91C_PA15_TF (AT91C_PIO_PA15) // SSC Transmit Frame Sync -#define AT91C_PA15_TIOA1 (AT91C_PIO_PA15) // Timer Counter 1 Multipurpose Timer I/O Pin A -#define AT91C_PIO_PA16 (1 << 16) // Pin Controlled by PA16 -#define AT91C_PA16_TK (AT91C_PIO_PA16) // SSC Transmit Clock -#define AT91C_PA16_TIOB1 (AT91C_PIO_PA16) // Timer Counter 1 Multipurpose Timer I/O Pin B -#define AT91C_PIO_PA17 (1 << 17) // Pin Controlled by PA17 -#define AT91C_PA17_TD (AT91C_PIO_PA17) // SSC Transmit data -#define AT91C_PA17_PCK1 (AT91C_PIO_PA17) // PMC Programmable Clock Output 1 -#define AT91C_PIO_PA18 (1 << 18) // Pin Controlled by PA18 -#define AT91C_PA18_RD (AT91C_PIO_PA18) // SSC Receive Data -#define AT91C_PA18_PCK2 (AT91C_PIO_PA18) // PMC Programmable Clock Output 2 -#define AT91C_PIO_PA19 (1 << 19) // Pin Controlled by PA19 -#define AT91C_PA19_RK (AT91C_PIO_PA19) // SSC Receive Clock -#define AT91C_PA19_FIQ (AT91C_PIO_PA19) // AIC Fast Interrupt Input -#define AT91C_PIO_PA2 (1 << 2) // Pin Controlled by PA2 -#define AT91C_PA2_PWM2 (AT91C_PIO_PA2) // PWM Channel 2 -#define AT91C_PA2_SCK0 (AT91C_PIO_PA2) // USART 0 Serial Clock -#define AT91C_PIO_PA20 (1 << 20) // Pin Controlled by PA20 -#define AT91C_PA20_RF (AT91C_PIO_PA20) // SSC Receive Frame Sync -#define AT91C_PA20_IRQ0 (AT91C_PIO_PA20) // External Interrupt 0 -#define AT91C_PIO_PA21 (1 << 21) // Pin Controlled by PA21 -#define AT91C_PA21_RXD1 (AT91C_PIO_PA21) // USART 1 Receive Data -#define AT91C_PA21_PCK1 (AT91C_PIO_PA21) // PMC Programmable Clock Output 1 -#define AT91C_PIO_PA22 (1 << 22) // Pin Controlled by PA22 -#define AT91C_PA22_TXD1 (AT91C_PIO_PA22) // USART 1 Transmit Data -#define AT91C_PA22_NPCS3 (AT91C_PIO_PA22) // SPI Peripheral Chip Select 3 -#define AT91C_PIO_PA23 (1 << 23) // Pin Controlled by PA23 -#define AT91C_PA23_SCK1 (AT91C_PIO_PA23) // USART 1 Serial Clock -#define AT91C_PA23_PWM0 (AT91C_PIO_PA23) // PWM Channel 0 -#define AT91C_PIO_PA24 (1 << 24) // Pin Controlled by PA24 -#define AT91C_PA24_RTS1 (AT91C_PIO_PA24) // USART 1 Ready To Send -#define AT91C_PA24_PWM1 (AT91C_PIO_PA24) // PWM Channel 1 -#define AT91C_PIO_PA25 (1 << 25) // Pin Controlled by PA25 -#define AT91C_PA25_CTS1 (AT91C_PIO_PA25) // USART 1 Clear To Send -#define AT91C_PA25_PWM2 (AT91C_PIO_PA25) // PWM Channel 2 -#define AT91C_PIO_PA26 (1 << 26) // Pin Controlled by PA26 -#define AT91C_PA26_DCD1 (AT91C_PIO_PA26) // USART 1 Data Carrier Detect -#define AT91C_PA26_TIOA2 (AT91C_PIO_PA26) // Timer Counter 2 Multipurpose Timer I/O Pin A -#define AT91C_PIO_PA27 (1 << 27) // Pin Controlled by PA27 -#define AT91C_PA27_DTR1 (AT91C_PIO_PA27) // USART 1 Data Terminal ready -#define AT91C_PA27_TIOB2 (AT91C_PIO_PA27) // Timer Counter 2 Multipurpose Timer I/O Pin B -#define AT91C_PIO_PA28 (1 << 28) // Pin Controlled by PA28 -#define AT91C_PA28_DSR1 (AT91C_PIO_PA28) // USART 1 Data Set ready -#define AT91C_PA28_TCLK1 (AT91C_PIO_PA28) // Timer Counter 1 external clock input -#define AT91C_PIO_PA29 (1 << 29) // Pin Controlled by PA29 -#define AT91C_PA29_RI1 (AT91C_PIO_PA29) // USART 1 Ring Indicator -#define AT91C_PA29_TCLK2 (AT91C_PIO_PA29) // Timer Counter 2 external clock input -#define AT91C_PIO_PA3 (1 << 3) // Pin Controlled by PA3 -#define AT91C_PA3_TWD (AT91C_PIO_PA3) // TWI Two-wire Serial Data -#define AT91C_PA3_NPCS3 (AT91C_PIO_PA3) // SPI Peripheral Chip Select 3 -#define AT91C_PIO_PA30 (1 << 30) // Pin Controlled by PA30 -#define AT91C_PA30_IRQ1 (AT91C_PIO_PA30) // External Interrupt 1 -#define AT91C_PA30_NPCS2 (AT91C_PIO_PA30) // SPI Peripheral Chip Select 2 -#define AT91C_PIO_PA31 (1 << 31) // Pin Controlled by PA31 -#define AT91C_PA31_NPCS1 (AT91C_PIO_PA31) // SPI Peripheral Chip Select 1 -#define AT91C_PA31_PCK2 (AT91C_PIO_PA31) // PMC Programmable Clock Output 2 -#define AT91C_PIO_PA4 (1 << 4) // Pin Controlled by PA4 -#define AT91C_PA4_TWCK (AT91C_PIO_PA4) // TWI Two-wire Serial Clock -#define AT91C_PA4_TCLK0 (AT91C_PIO_PA4) // Timer Counter 0 external clock input -#define AT91C_PIO_PA5 (1 << 5) // Pin Controlled by PA5 -#define AT91C_PA5_RXD0 (AT91C_PIO_PA5) // USART 0 Receive Data -#define AT91C_PA5_NPCS3 (AT91C_PIO_PA5) // SPI Peripheral Chip Select 3 -#define AT91C_PIO_PA6 (1 << 6) // Pin Controlled by PA6 -#define AT91C_PA6_TXD0 (AT91C_PIO_PA6) // USART 0 Transmit Data -#define AT91C_PA6_PCK0 (AT91C_PIO_PA6) // PMC Programmable Clock Output 0 -#define AT91C_PIO_PA7 (1 << 7) // Pin Controlled by PA7 -#define AT91C_PA7_RTS0 (AT91C_PIO_PA7) // USART 0 Ready To Send -#define AT91C_PA7_PWM3 (AT91C_PIO_PA7) // PWM Channel 3 -#define AT91C_PIO_PA8 (1 << 8) // Pin Controlled by PA8 -#define AT91C_PA8_CTS0 (AT91C_PIO_PA8) // USART 0 Clear To Send -#define AT91C_PA8_ADTRG (AT91C_PIO_PA8) // ADC External Trigger -#define AT91C_PIO_PA9 (1 << 9) // Pin Controlled by PA9 -#define AT91C_PA9_DRXD (AT91C_PIO_PA9) // DBGU Debug Receive Data -#define AT91C_PA9_NPCS1 (AT91C_PIO_PA9) // SPI Peripheral Chip Select 1 - -// ***************************************************************************** -// PERIPHERAL ID DEFINITIONS FOR AT91SAM7S256 -// ***************************************************************************** -#define AT91C_ID_FIQ ( 0) // Advanced Interrupt Controller (FIQ) -#define AT91C_ID_SYS ( 1) // System Peripheral -#define AT91C_ID_PIOA ( 2) // Parallel IO Controller -#define AT91C_ID_3_Reserved ( 3) // Reserved -#define AT91C_ID_ADC ( 4) // Analog-to-Digital Converter -#define AT91C_ID_SPI ( 5) // Serial Peripheral Interface -#define AT91C_ID_US0 ( 6) // USART 0 -#define AT91C_ID_US1 ( 7) // USART 1 -#define AT91C_ID_SSC ( 8) // Serial Synchronous Controller -#define AT91C_ID_TWI ( 9) // Two-Wire Interface -#define AT91C_ID_PWMC (10) // PWM Controller -#define AT91C_ID_UDP (11) // USB Device Port -#define AT91C_ID_TC0 (12) // Timer Counter 0 -#define AT91C_ID_TC1 (13) // Timer Counter 1 -#define AT91C_ID_TC2 (14) // Timer Counter 2 -#define AT91C_ID_15_Reserved (15) // Reserved -#define AT91C_ID_16_Reserved (16) // Reserved -#define AT91C_ID_17_Reserved (17) // Reserved -#define AT91C_ID_18_Reserved (18) // Reserved -#define AT91C_ID_19_Reserved (19) // Reserved -#define AT91C_ID_20_Reserved (20) // Reserved -#define AT91C_ID_21_Reserved (21) // Reserved -#define AT91C_ID_22_Reserved (22) // Reserved -#define AT91C_ID_23_Reserved (23) // Reserved -#define AT91C_ID_24_Reserved (24) // Reserved -#define AT91C_ID_25_Reserved (25) // Reserved -#define AT91C_ID_26_Reserved (26) // Reserved -#define AT91C_ID_27_Reserved (27) // Reserved -#define AT91C_ID_28_Reserved (28) // Reserved -#define AT91C_ID_29_Reserved (29) // Reserved -#define AT91C_ID_IRQ0 (30) // Advanced Interrupt Controller (IRQ0) -#define AT91C_ID_IRQ1 (31) // Advanced Interrupt Controller (IRQ1) -#define AT91C_ALL_INT (0xC0007FF7) // ALL VALID INTERRUPTS - -// ***************************************************************************** -// BASE ADDRESS DEFINITIONS FOR AT91SAM7S256 -// ***************************************************************************** -#define AT91C_BASE_SYS (AT91_CAST(AT91PS_SYS) 0xFFFFF000) // (SYS) Base Address -#define AT91C_BASE_AIC (AT91_CAST(AT91PS_AIC) 0xFFFFF000) // (AIC) Base Address -#define AT91C_BASE_PDC_DBGU (AT91_CAST(AT91PS_PDC) 0xFFFFF300) // (PDC_DBGU) Base Address -#define AT91C_BASE_DBGU (AT91_CAST(AT91PS_DBGU) 0xFFFFF200) // (DBGU) Base Address -#define AT91C_BASE_PIOA (AT91_CAST(AT91PS_PIO) 0xFFFFF400) // (PIOA) Base Address -#define AT91C_BASE_CKGR (AT91_CAST(AT91PS_CKGR) 0xFFFFFC20) // (CKGR) Base Address -#define AT91C_BASE_PMC (AT91_CAST(AT91PS_PMC) 0xFFFFFC00) // (PMC) Base Address -#define AT91C_BASE_RSTC (AT91_CAST(AT91PS_RSTC) 0xFFFFFD00) // (RSTC) Base Address -#define AT91C_BASE_RTTC (AT91_CAST(AT91PS_RTTC) 0xFFFFFD20) // (RTTC) Base Address -#define AT91C_BASE_PITC (AT91_CAST(AT91PS_PITC) 0xFFFFFD30) // (PITC) Base Address -#define AT91C_BASE_WDTC (AT91_CAST(AT91PS_WDTC) 0xFFFFFD40) // (WDTC) Base Address -#define AT91C_BASE_VREG (AT91_CAST(AT91PS_VREG) 0xFFFFFD60) // (VREG) Base Address -#define AT91C_BASE_MC (AT91_CAST(AT91PS_MC) 0xFFFFFF00) // (MC) Base Address -#define AT91C_BASE_PDC_SPI (AT91_CAST(AT91PS_PDC) 0xFFFE0100) // (PDC_SPI) Base Address -#define AT91C_BASE_SPI (AT91_CAST(AT91PS_SPI) 0xFFFE0000) // (SPI) Base Address -#define AT91C_BASE_PDC_ADC (AT91_CAST(AT91PS_PDC) 0xFFFD8100) // (PDC_ADC) Base Address -#define AT91C_BASE_ADC (AT91_CAST(AT91PS_ADC) 0xFFFD8000) // (ADC) Base Address -#define AT91C_BASE_PDC_SSC (AT91_CAST(AT91PS_PDC) 0xFFFD4100) // (PDC_SSC) Base Address -#define AT91C_BASE_SSC (AT91_CAST(AT91PS_SSC) 0xFFFD4000) // (SSC) Base Address -#define AT91C_BASE_PDC_US1 (AT91_CAST(AT91PS_PDC) 0xFFFC4100) // (PDC_US1) Base Address -#define AT91C_BASE_US1 (AT91_CAST(AT91PS_USART) 0xFFFC4000) // (US1) Base Address -#define AT91C_BASE_PDC_US0 (AT91_CAST(AT91PS_PDC) 0xFFFC0100) // (PDC_US0) Base Address -#define AT91C_BASE_US0 (AT91_CAST(AT91PS_USART) 0xFFFC0000) // (US0) Base Address -#define AT91C_BASE_TWI (AT91_CAST(AT91PS_TWI) 0xFFFB8000) // (TWI) Base Address -#define AT91C_BASE_TC0 (AT91_CAST(AT91PS_TC) 0xFFFA0000) // (TC0) Base Address -#define AT91C_BASE_TC1 (AT91_CAST(AT91PS_TC) 0xFFFA0040) // (TC1) Base Address -#define AT91C_BASE_TC2 (AT91_CAST(AT91PS_TC) 0xFFFA0080) // (TC2) Base Address -#define AT91C_BASE_TCB (AT91_CAST(AT91PS_TCB) 0xFFFA0000) // (TCB) Base Address -#define AT91C_BASE_PWMC_CH3 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC260) // (PWMC_CH3) Base Address -#define AT91C_BASE_PWMC_CH2 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC240) // (PWMC_CH2) Base Address -#define AT91C_BASE_PWMC_CH1 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC220) // (PWMC_CH1) Base Address -#define AT91C_BASE_PWMC_CH0 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC200) // (PWMC_CH0) Base Address -#define AT91C_BASE_PWMC (AT91_CAST(AT91PS_PWMC) 0xFFFCC000) // (PWMC) Base Address -#define AT91C_BASE_UDP (AT91_CAST(AT91PS_UDP) 0xFFFB0000) // (UDP) Base Address - -// ***************************************************************************** -// MEMORY MAPPING DEFINITIONS FOR AT91SAM7S256 -// ***************************************************************************** -// ISRAM -#define AT91C_ISRAM (0x00200000) // Internal SRAM base address -#define AT91C_ISRAM_SIZE (0x00010000) // Internal SRAM size in byte (64 Kbytes) -// IFLASH -#define AT91C_IFLASH (0x00100000) // Internal FLASH base address -#define AT91C_IFLASH_SIZE (0x00040000) // Internal FLASH size in byte (256 Kbytes) -#define AT91C_IFLASH_PAGE_SIZE (256) // Internal FLASH Page Size: 256 bytes -#define AT91C_IFLASH_LOCK_REGION_SIZE (16384) // Internal FLASH Lock Region Size: 16 Kbytes -#define AT91C_IFLASH_NB_OF_PAGES (1024) // Internal FLASH Number of Pages: 1024 bytes -#define AT91C_IFLASH_NB_OF_LOCK_BITS (16) // Internal FLASH Number of Lock Bits: 16 bytes - -#endif diff --git a/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S512.h b/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S512.h deleted file mode 100644 index aa45c3924..000000000 --- a/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S512.h +++ /dev/null @@ -1,2303 +0,0 @@ -// ---------------------------------------------------------------------------- -// ATMEL Microcontroller Software Support - ROUSSET - -// ---------------------------------------------------------------------------- -// Copyright (c) 2006, Atmel Corporation -// -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are met: -// -// - Redistributions of source code must retain the above copyright notice, -// this list of conditions and the disclaimer below. -// -// Atmel's name may not be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR -// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE -// DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, -// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, -// OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF -// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING -// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, -// EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// ---------------------------------------------------------------------------- -// File Name : AT91SAM7S512.h -// Object : AT91SAM7S512 definitions -// Generated : AT91 SW Application Group 07/07/2008 (16:13:20) -// -// CVS Reference : /AT91SAM7S512.pl/1.6/Wed Aug 30 14:08:44 2006// -// CVS Reference : /SYS_SAM7S.pl/1.2/Thu Feb 3 10:47:39 2005// -// CVS Reference : /MC_SAM7SE.pl/1.10/Thu Feb 16 16:35:28 2006// -// CVS Reference : /PMC_SAM7S_USB.pl/1.4/Tue Feb 8 14:00:19 2005// -// CVS Reference : /RSTC_SAM7S.pl/1.2/Wed Jul 13 15:25:17 2005// -// CVS Reference : /UDP_4ept.pl/1.1/Thu Aug 3 12:26:00 2006// -// CVS Reference : /PWM_SAM7S.pl/1.1/Tue May 10 12:38:54 2005// -// CVS Reference : /AIC_6075B.pl/1.3/Fri May 20 14:21:42 2005// -// CVS Reference : /PIO_6057A.pl/1.2/Thu Feb 3 10:29:42 2005// -// CVS Reference : /RTTC_6081A.pl/1.2/Thu Nov 4 13:57:22 2004// -// CVS Reference : /PITC_6079A.pl/1.2/Thu Nov 4 13:56:22 2004// -// CVS Reference : /WDTC_6080A.pl/1.3/Thu Nov 4 13:58:52 2004// -// CVS Reference : /VREG_6085B.pl/1.1/Tue Feb 1 16:40:38 2005// -// CVS Reference : /PDC_6074C.pl/1.2/Thu Feb 3 09:02:11 2005// -// CVS Reference : /DBGU_6059D.pl/1.1/Mon Jan 31 13:54:41 2005// -// CVS Reference : /SPI_6088D.pl/1.3/Fri May 20 14:23:02 2005// -// CVS Reference : /US_6089C.pl/1.1/Mon Jan 31 13:56:02 2005// -// CVS Reference : /SSC_6078A.pl/1.1/Tue Jul 13 07:10:41 2004// -// CVS Reference : /TWI_6061A.pl/1.2/Fri Oct 27 11:40:48 2006// -// CVS Reference : /TC_6082A.pl/1.7/Wed Mar 9 16:31:51 2005// -// CVS Reference : /ADC_6051C.pl/1.1/Mon Jan 31 13:12:40 2005// -// CVS Reference : /EBI_SAM7SE512.pl/1.22/Fri Nov 18 17:47:47 2005// -// CVS Reference : /SMC_1783A.pl/1.4/Thu Feb 3 10:30:06 2005// -// CVS Reference : /SDRC_SAM7SE512.pl/1.7/Fri Jul 8 07:50:18 2005// -// CVS Reference : /HECC_SAM7SE512.pl/1.8/Tue Jul 12 06:31:42 2005// -// ---------------------------------------------------------------------------- - -#ifndef AT91SAM7S512_H -#define AT91SAM7S512_H - -#ifndef __ASSEMBLY__ -typedef volatile unsigned int AT91_REG;// Hardware register definition -#define AT91_CAST(a) (a) -#else -#define AT91_CAST(a) -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR System Peripherals -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SYS { - AT91_REG AIC_SMR[32]; // Source Mode Register - AT91_REG AIC_SVR[32]; // Source Vector Register - AT91_REG AIC_IVR; // IRQ Vector Register - AT91_REG AIC_FVR; // FIQ Vector Register - AT91_REG AIC_ISR; // Interrupt Status Register - AT91_REG AIC_IPR; // Interrupt Pending Register - AT91_REG AIC_IMR; // Interrupt Mask Register - AT91_REG AIC_CISR; // Core Interrupt Status Register - AT91_REG Reserved0[2]; // - AT91_REG AIC_IECR; // Interrupt Enable Command Register - AT91_REG AIC_IDCR; // Interrupt Disable Command Register - AT91_REG AIC_ICCR; // Interrupt Clear Command Register - AT91_REG AIC_ISCR; // Interrupt Set Command Register - AT91_REG AIC_EOICR; // End of Interrupt Command Register - AT91_REG AIC_SPU; // Spurious Vector Register - AT91_REG AIC_DCR; // Debug Control Register (Protect) - AT91_REG Reserved1[1]; // - AT91_REG AIC_FFER; // Fast Forcing Enable Register - AT91_REG AIC_FFDR; // Fast Forcing Disable Register - AT91_REG AIC_FFSR; // Fast Forcing Status Register - AT91_REG Reserved2[45]; // - AT91_REG DBGU_CR; // Control Register - AT91_REG DBGU_MR; // Mode Register - AT91_REG DBGU_IER; // Interrupt Enable Register - AT91_REG DBGU_IDR; // Interrupt Disable Register - AT91_REG DBGU_IMR; // Interrupt Mask Register - AT91_REG DBGU_CSR; // Channel Status Register - AT91_REG DBGU_RHR; // Receiver Holding Register - AT91_REG DBGU_THR; // Transmitter Holding Register - AT91_REG DBGU_BRGR; // Baud Rate Generator Register - AT91_REG Reserved3[7]; // - AT91_REG DBGU_CIDR; // Chip ID Register - AT91_REG DBGU_EXID; // Chip ID Extension Register - AT91_REG DBGU_FNTR; // Force NTRST Register - AT91_REG Reserved4[45]; // - AT91_REG DBGU_RPR; // Receive Pointer Register - AT91_REG DBGU_RCR; // Receive Counter Register - AT91_REG DBGU_TPR; // Transmit Pointer Register - AT91_REG DBGU_TCR; // Transmit Counter Register - AT91_REG DBGU_RNPR; // Receive Next Pointer Register - AT91_REG DBGU_RNCR; // Receive Next Counter Register - AT91_REG DBGU_TNPR; // Transmit Next Pointer Register - AT91_REG DBGU_TNCR; // Transmit Next Counter Register - AT91_REG DBGU_PTCR; // PDC Transfer Control Register - AT91_REG DBGU_PTSR; // PDC Transfer Status Register - AT91_REG Reserved5[54]; // - AT91_REG PIOA_PER; // PIO Enable Register - AT91_REG PIOA_PDR; // PIO Disable Register - AT91_REG PIOA_PSR; // PIO Status Register - AT91_REG Reserved6[1]; // - AT91_REG PIOA_OER; // Output Enable Register - AT91_REG PIOA_ODR; // Output Disable Registerr - AT91_REG PIOA_OSR; // Output Status Register - AT91_REG Reserved7[1]; // - AT91_REG PIOA_IFER; // Input Filter Enable Register - AT91_REG PIOA_IFDR; // Input Filter Disable Register - AT91_REG PIOA_IFSR; // Input Filter Status Register - AT91_REG Reserved8[1]; // - AT91_REG PIOA_SODR; // Set Output Data Register - AT91_REG PIOA_CODR; // Clear Output Data Register - AT91_REG PIOA_ODSR; // Output Data Status Register - AT91_REG PIOA_PDSR; // Pin Data Status Register - AT91_REG PIOA_IER; // Interrupt Enable Register - AT91_REG PIOA_IDR; // Interrupt Disable Register - AT91_REG PIOA_IMR; // Interrupt Mask Register - AT91_REG PIOA_ISR; // Interrupt Status Register - AT91_REG PIOA_MDER; // Multi-driver Enable Register - AT91_REG PIOA_MDDR; // Multi-driver Disable Register - AT91_REG PIOA_MDSR; // Multi-driver Status Register - AT91_REG Reserved9[1]; // - AT91_REG PIOA_PPUDR; // Pull-up Disable Register - AT91_REG PIOA_PPUER; // Pull-up Enable Register - AT91_REG PIOA_PPUSR; // Pull-up Status Register - AT91_REG Reserved10[1]; // - AT91_REG PIOA_ASR; // Select A Register - AT91_REG PIOA_BSR; // Select B Register - AT91_REG PIOA_ABSR; // AB Select Status Register - AT91_REG Reserved11[9]; // - AT91_REG PIOA_OWER; // Output Write Enable Register - AT91_REG PIOA_OWDR; // Output Write Disable Register - AT91_REG PIOA_OWSR; // Output Write Status Register - AT91_REG Reserved12[469]; // - AT91_REG PMC_SCER; // System Clock Enable Register - AT91_REG PMC_SCDR; // System Clock Disable Register - AT91_REG PMC_SCSR; // System Clock Status Register - AT91_REG Reserved13[1]; // - AT91_REG PMC_PCER; // Peripheral Clock Enable Register - AT91_REG PMC_PCDR; // Peripheral Clock Disable Register - AT91_REG PMC_PCSR; // Peripheral Clock Status Register - AT91_REG Reserved14[1]; // - AT91_REG PMC_MOR; // Main Oscillator Register - AT91_REG PMC_MCFR; // Main Clock Frequency Register - AT91_REG Reserved15[1]; // - AT91_REG PMC_PLLR; // PLL Register - AT91_REG PMC_MCKR; // Master Clock Register - AT91_REG Reserved16[3]; // - AT91_REG PMC_PCKR[3]; // Programmable Clock Register - AT91_REG Reserved17[5]; // - AT91_REG PMC_IER; // Interrupt Enable Register - AT91_REG PMC_IDR; // Interrupt Disable Register - AT91_REG PMC_SR; // Status Register - AT91_REG PMC_IMR; // Interrupt Mask Register - AT91_REG Reserved18[36]; // - AT91_REG RSTC_RCR; // Reset Control Register - AT91_REG RSTC_RSR; // Reset Status Register - AT91_REG RSTC_RMR; // Reset Mode Register - AT91_REG Reserved19[5]; // - AT91_REG RTTC_RTMR; // Real-time Mode Register - AT91_REG RTTC_RTAR; // Real-time Alarm Register - AT91_REG RTTC_RTVR; // Real-time Value Register - AT91_REG RTTC_RTSR; // Real-time Status Register - AT91_REG PITC_PIMR; // Period Interval Mode Register - AT91_REG PITC_PISR; // Period Interval Status Register - AT91_REG PITC_PIVR; // Period Interval Value Register - AT91_REG PITC_PIIR; // Period Interval Image Register - AT91_REG WDTC_WDCR; // Watchdog Control Register - AT91_REG WDTC_WDMR; // Watchdog Mode Register - AT91_REG WDTC_WDSR; // Watchdog Status Register - AT91_REG Reserved20[5]; // - AT91_REG VREG_MR; // Voltage Regulator Mode Register -} AT91S_SYS, *AT91PS_SYS; -#else - -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Advanced Interrupt Controller -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_AIC { - AT91_REG AIC_SMR[32]; // Source Mode Register - AT91_REG AIC_SVR[32]; // Source Vector Register - AT91_REG AIC_IVR; // IRQ Vector Register - AT91_REG AIC_FVR; // FIQ Vector Register - AT91_REG AIC_ISR; // Interrupt Status Register - AT91_REG AIC_IPR; // Interrupt Pending Register - AT91_REG AIC_IMR; // Interrupt Mask Register - AT91_REG AIC_CISR; // Core Interrupt Status Register - AT91_REG Reserved0[2]; // - AT91_REG AIC_IECR; // Interrupt Enable Command Register - AT91_REG AIC_IDCR; // Interrupt Disable Command Register - AT91_REG AIC_ICCR; // Interrupt Clear Command Register - AT91_REG AIC_ISCR; // Interrupt Set Command Register - AT91_REG AIC_EOICR; // End of Interrupt Command Register - AT91_REG AIC_SPU; // Spurious Vector Register - AT91_REG AIC_DCR; // Debug Control Register (Protect) - AT91_REG Reserved1[1]; // - AT91_REG AIC_FFER; // Fast Forcing Enable Register - AT91_REG AIC_FFDR; // Fast Forcing Disable Register - AT91_REG AIC_FFSR; // Fast Forcing Status Register -} AT91S_AIC, *AT91PS_AIC; -#else -#define AIC_SMR (AT91_CAST(AT91_REG *) 0x00000000) // (AIC_SMR) Source Mode Register -#define AIC_SVR (AT91_CAST(AT91_REG *) 0x00000080) // (AIC_SVR) Source Vector Register -#define AIC_IVR (AT91_CAST(AT91_REG *) 0x00000100) // (AIC_IVR) IRQ Vector Register -#define AIC_FVR (AT91_CAST(AT91_REG *) 0x00000104) // (AIC_FVR) FIQ Vector Register -#define AIC_ISR (AT91_CAST(AT91_REG *) 0x00000108) // (AIC_ISR) Interrupt Status Register -#define AIC_IPR (AT91_CAST(AT91_REG *) 0x0000010C) // (AIC_IPR) Interrupt Pending Register -#define AIC_IMR (AT91_CAST(AT91_REG *) 0x00000110) // (AIC_IMR) Interrupt Mask Register -#define AIC_CISR (AT91_CAST(AT91_REG *) 0x00000114) // (AIC_CISR) Core Interrupt Status Register -#define AIC_IECR (AT91_CAST(AT91_REG *) 0x00000120) // (AIC_IECR) Interrupt Enable Command Register -#define AIC_IDCR (AT91_CAST(AT91_REG *) 0x00000124) // (AIC_IDCR) Interrupt Disable Command Register -#define AIC_ICCR (AT91_CAST(AT91_REG *) 0x00000128) // (AIC_ICCR) Interrupt Clear Command Register -#define AIC_ISCR (AT91_CAST(AT91_REG *) 0x0000012C) // (AIC_ISCR) Interrupt Set Command Register -#define AIC_EOICR (AT91_CAST(AT91_REG *) 0x00000130) // (AIC_EOICR) End of Interrupt Command Register -#define AIC_SPU (AT91_CAST(AT91_REG *) 0x00000134) // (AIC_SPU) Spurious Vector Register -#define AIC_DCR (AT91_CAST(AT91_REG *) 0x00000138) // (AIC_DCR) Debug Control Register (Protect) -#define AIC_FFER (AT91_CAST(AT91_REG *) 0x00000140) // (AIC_FFER) Fast Forcing Enable Register -#define AIC_FFDR (AT91_CAST(AT91_REG *) 0x00000144) // (AIC_FFDR) Fast Forcing Disable Register -#define AIC_FFSR (AT91_CAST(AT91_REG *) 0x00000148) // (AIC_FFSR) Fast Forcing Status Register - -#endif -// -------- AIC_SMR : (AIC Offset: 0x0) Control Register -------- -#define AT91C_AIC_PRIOR (0x7 << 0) // (AIC) Priority Level -#define AT91C_AIC_PRIOR_LOWEST (0x0) // (AIC) Lowest priority level -#define AT91C_AIC_PRIOR_HIGHEST (0x7) // (AIC) Highest priority level -#define AT91C_AIC_SRCTYPE (0x3 << 5) // (AIC) Interrupt Source Type -#define AT91C_AIC_SRCTYPE_INT_HIGH_LEVEL (0x0 << 5) // (AIC) Internal Sources Code Label High-level Sensitive -#define AT91C_AIC_SRCTYPE_EXT_LOW_LEVEL (0x0 << 5) // (AIC) External Sources Code Label Low-level Sensitive -#define AT91C_AIC_SRCTYPE_INT_POSITIVE_EDGE (0x1 << 5) // (AIC) Internal Sources Code Label Positive Edge triggered -#define AT91C_AIC_SRCTYPE_EXT_NEGATIVE_EDGE (0x1 << 5) // (AIC) External Sources Code Label Negative Edge triggered -#define AT91C_AIC_SRCTYPE_HIGH_LEVEL (0x2 << 5) // (AIC) Internal Or External Sources Code Label High-level Sensitive -#define AT91C_AIC_SRCTYPE_POSITIVE_EDGE (0x3 << 5) // (AIC) Internal Or External Sources Code Label Positive Edge triggered -// -------- AIC_CISR : (AIC Offset: 0x114) AIC Core Interrupt Status Register -------- -#define AT91C_AIC_NFIQ (0x1 << 0) // (AIC) NFIQ Status -#define AT91C_AIC_NIRQ (0x1 << 1) // (AIC) NIRQ Status -// -------- AIC_DCR : (AIC Offset: 0x138) AIC Debug Control Register (Protect) -------- -#define AT91C_AIC_DCR_PROT (0x1 << 0) // (AIC) Protection Mode -#define AT91C_AIC_DCR_GMSK (0x1 << 1) // (AIC) General Mask - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Peripheral DMA Controller -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PDC { - AT91_REG PDC_RPR; // Receive Pointer Register - AT91_REG PDC_RCR; // Receive Counter Register - AT91_REG PDC_TPR; // Transmit Pointer Register - AT91_REG PDC_TCR; // Transmit Counter Register - AT91_REG PDC_RNPR; // Receive Next Pointer Register - AT91_REG PDC_RNCR; // Receive Next Counter Register - AT91_REG PDC_TNPR; // Transmit Next Pointer Register - AT91_REG PDC_TNCR; // Transmit Next Counter Register - AT91_REG PDC_PTCR; // PDC Transfer Control Register - AT91_REG PDC_PTSR; // PDC Transfer Status Register -} AT91S_PDC, *AT91PS_PDC; -#else -#define PDC_RPR (AT91_CAST(AT91_REG *) 0x00000000) // (PDC_RPR) Receive Pointer Register -#define PDC_RCR (AT91_CAST(AT91_REG *) 0x00000004) // (PDC_RCR) Receive Counter Register -#define PDC_TPR (AT91_CAST(AT91_REG *) 0x00000008) // (PDC_TPR) Transmit Pointer Register -#define PDC_TCR (AT91_CAST(AT91_REG *) 0x0000000C) // (PDC_TCR) Transmit Counter Register -#define PDC_RNPR (AT91_CAST(AT91_REG *) 0x00000010) // (PDC_RNPR) Receive Next Pointer Register -#define PDC_RNCR (AT91_CAST(AT91_REG *) 0x00000014) // (PDC_RNCR) Receive Next Counter Register -#define PDC_TNPR (AT91_CAST(AT91_REG *) 0x00000018) // (PDC_TNPR) Transmit Next Pointer Register -#define PDC_TNCR (AT91_CAST(AT91_REG *) 0x0000001C) // (PDC_TNCR) Transmit Next Counter Register -#define PDC_PTCR (AT91_CAST(AT91_REG *) 0x00000020) // (PDC_PTCR) PDC Transfer Control Register -#define PDC_PTSR (AT91_CAST(AT91_REG *) 0x00000024) // (PDC_PTSR) PDC Transfer Status Register - -#endif -// -------- PDC_PTCR : (PDC Offset: 0x20) PDC Transfer Control Register -------- -#define AT91C_PDC_RXTEN (0x1 << 0) // (PDC) Receiver Transfer Enable -#define AT91C_PDC_RXTDIS (0x1 << 1) // (PDC) Receiver Transfer Disable -#define AT91C_PDC_TXTEN (0x1 << 8) // (PDC) Transmitter Transfer Enable -#define AT91C_PDC_TXTDIS (0x1 << 9) // (PDC) Transmitter Transfer Disable -// -------- PDC_PTSR : (PDC Offset: 0x24) PDC Transfer Status Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Debug Unit -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_DBGU { - AT91_REG DBGU_CR; // Control Register - AT91_REG DBGU_MR; // Mode Register - AT91_REG DBGU_IER; // Interrupt Enable Register - AT91_REG DBGU_IDR; // Interrupt Disable Register - AT91_REG DBGU_IMR; // Interrupt Mask Register - AT91_REG DBGU_CSR; // Channel Status Register - AT91_REG DBGU_RHR; // Receiver Holding Register - AT91_REG DBGU_THR; // Transmitter Holding Register - AT91_REG DBGU_BRGR; // Baud Rate Generator Register - AT91_REG Reserved0[7]; // - AT91_REG DBGU_CIDR; // Chip ID Register - AT91_REG DBGU_EXID; // Chip ID Extension Register - AT91_REG DBGU_FNTR; // Force NTRST Register - AT91_REG Reserved1[45]; // - AT91_REG DBGU_RPR; // Receive Pointer Register - AT91_REG DBGU_RCR; // Receive Counter Register - AT91_REG DBGU_TPR; // Transmit Pointer Register - AT91_REG DBGU_TCR; // Transmit Counter Register - AT91_REG DBGU_RNPR; // Receive Next Pointer Register - AT91_REG DBGU_RNCR; // Receive Next Counter Register - AT91_REG DBGU_TNPR; // Transmit Next Pointer Register - AT91_REG DBGU_TNCR; // Transmit Next Counter Register - AT91_REG DBGU_PTCR; // PDC Transfer Control Register - AT91_REG DBGU_PTSR; // PDC Transfer Status Register -} AT91S_DBGU, *AT91PS_DBGU; -#else -#define DBGU_CR (AT91_CAST(AT91_REG *) 0x00000000) // (DBGU_CR) Control Register -#define DBGU_MR (AT91_CAST(AT91_REG *) 0x00000004) // (DBGU_MR) Mode Register -#define DBGU_IER (AT91_CAST(AT91_REG *) 0x00000008) // (DBGU_IER) Interrupt Enable Register -#define DBGU_IDR (AT91_CAST(AT91_REG *) 0x0000000C) // (DBGU_IDR) Interrupt Disable Register -#define DBGU_IMR (AT91_CAST(AT91_REG *) 0x00000010) // (DBGU_IMR) Interrupt Mask Register -#define DBGU_CSR (AT91_CAST(AT91_REG *) 0x00000014) // (DBGU_CSR) Channel Status Register -#define DBGU_RHR (AT91_CAST(AT91_REG *) 0x00000018) // (DBGU_RHR) Receiver Holding Register -#define DBGU_THR (AT91_CAST(AT91_REG *) 0x0000001C) // (DBGU_THR) Transmitter Holding Register -#define DBGU_BRGR (AT91_CAST(AT91_REG *) 0x00000020) // (DBGU_BRGR) Baud Rate Generator Register -#define DBGU_CIDR (AT91_CAST(AT91_REG *) 0x00000040) // (DBGU_CIDR) Chip ID Register -#define DBGU_EXID (AT91_CAST(AT91_REG *) 0x00000044) // (DBGU_EXID) Chip ID Extension Register -#define DBGU_FNTR (AT91_CAST(AT91_REG *) 0x00000048) // (DBGU_FNTR) Force NTRST Register - -#endif -// -------- DBGU_CR : (DBGU Offset: 0x0) Debug Unit Control Register -------- -#define AT91C_US_RSTRX (0x1 << 2) // (DBGU) Reset Receiver -#define AT91C_US_RSTTX (0x1 << 3) // (DBGU) Reset Transmitter -#define AT91C_US_RXEN (0x1 << 4) // (DBGU) Receiver Enable -#define AT91C_US_RXDIS (0x1 << 5) // (DBGU) Receiver Disable -#define AT91C_US_TXEN (0x1 << 6) // (DBGU) Transmitter Enable -#define AT91C_US_TXDIS (0x1 << 7) // (DBGU) Transmitter Disable -#define AT91C_US_RSTSTA (0x1 << 8) // (DBGU) Reset Status Bits -// -------- DBGU_MR : (DBGU Offset: 0x4) Debug Unit Mode Register -------- -#define AT91C_US_PAR (0x7 << 9) // (DBGU) Parity type -#define AT91C_US_PAR_EVEN (0x0 << 9) // (DBGU) Even Parity -#define AT91C_US_PAR_ODD (0x1 << 9) // (DBGU) Odd Parity -#define AT91C_US_PAR_SPACE (0x2 << 9) // (DBGU) Parity forced to 0 (Space) -#define AT91C_US_PAR_MARK (0x3 << 9) // (DBGU) Parity forced to 1 (Mark) -#define AT91C_US_PAR_NONE (0x4 << 9) // (DBGU) No Parity -#define AT91C_US_PAR_MULTI_DROP (0x6 << 9) // (DBGU) Multi-drop mode -#define AT91C_US_CHMODE (0x3 << 14) // (DBGU) Channel Mode -#define AT91C_US_CHMODE_NORMAL (0x0 << 14) // (DBGU) Normal Mode: The USART channel operates as an RX/TX USART. -#define AT91C_US_CHMODE_AUTO (0x1 << 14) // (DBGU) Automatic Echo: Receiver Data Input is connected to the TXD pin. -#define AT91C_US_CHMODE_LOCAL (0x2 << 14) // (DBGU) Local Loopback: Transmitter Output Signal is connected to Receiver Input Signal. -#define AT91C_US_CHMODE_REMOTE (0x3 << 14) // (DBGU) Remote Loopback: RXD pin is internally connected to TXD pin. -// -------- DBGU_IER : (DBGU Offset: 0x8) Debug Unit Interrupt Enable Register -------- -#define AT91C_US_RXRDY (0x1 << 0) // (DBGU) RXRDY Interrupt -#define AT91C_US_TXRDY (0x1 << 1) // (DBGU) TXRDY Interrupt -#define AT91C_US_ENDRX (0x1 << 3) // (DBGU) End of Receive Transfer Interrupt -#define AT91C_US_ENDTX (0x1 << 4) // (DBGU) End of Transmit Interrupt -#define AT91C_US_OVRE (0x1 << 5) // (DBGU) Overrun Interrupt -#define AT91C_US_FRAME (0x1 << 6) // (DBGU) Framing Error Interrupt -#define AT91C_US_PARE (0x1 << 7) // (DBGU) Parity Error Interrupt -#define AT91C_US_TXEMPTY (0x1 << 9) // (DBGU) TXEMPTY Interrupt -#define AT91C_US_TXBUFE (0x1 << 11) // (DBGU) TXBUFE Interrupt -#define AT91C_US_RXBUFF (0x1 << 12) // (DBGU) RXBUFF Interrupt -#define AT91C_US_COMM_TX (0x1 << 30) // (DBGU) COMM_TX Interrupt -#define AT91C_US_COMM_RX (0x1 << 31) // (DBGU) COMM_RX Interrupt -// -------- DBGU_IDR : (DBGU Offset: 0xc) Debug Unit Interrupt Disable Register -------- -// -------- DBGU_IMR : (DBGU Offset: 0x10) Debug Unit Interrupt Mask Register -------- -// -------- DBGU_CSR : (DBGU Offset: 0x14) Debug Unit Channel Status Register -------- -// -------- DBGU_FNTR : (DBGU Offset: 0x48) Debug Unit FORCE_NTRST Register -------- -#define AT91C_US_FORCE_NTRST (0x1 << 0) // (DBGU) Force NTRST in JTAG - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Parallel Input Output Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PIO { - AT91_REG PIO_PER; // PIO Enable Register - AT91_REG PIO_PDR; // PIO Disable Register - AT91_REG PIO_PSR; // PIO Status Register - AT91_REG Reserved0[1]; // - AT91_REG PIO_OER; // Output Enable Register - AT91_REG PIO_ODR; // Output Disable Registerr - AT91_REG PIO_OSR; // Output Status Register - AT91_REG Reserved1[1]; // - AT91_REG PIO_IFER; // Input Filter Enable Register - AT91_REG PIO_IFDR; // Input Filter Disable Register - AT91_REG PIO_IFSR; // Input Filter Status Register - AT91_REG Reserved2[1]; // - AT91_REG PIO_SODR; // Set Output Data Register - AT91_REG PIO_CODR; // Clear Output Data Register - AT91_REG PIO_ODSR; // Output Data Status Register - AT91_REG PIO_PDSR; // Pin Data Status Register - AT91_REG PIO_IER; // Interrupt Enable Register - AT91_REG PIO_IDR; // Interrupt Disable Register - AT91_REG PIO_IMR; // Interrupt Mask Register - AT91_REG PIO_ISR; // Interrupt Status Register - AT91_REG PIO_MDER; // Multi-driver Enable Register - AT91_REG PIO_MDDR; // Multi-driver Disable Register - AT91_REG PIO_MDSR; // Multi-driver Status Register - AT91_REG Reserved3[1]; // - AT91_REG PIO_PPUDR; // Pull-up Disable Register - AT91_REG PIO_PPUER; // Pull-up Enable Register - AT91_REG PIO_PPUSR; // Pull-up Status Register - AT91_REG Reserved4[1]; // - AT91_REG PIO_ASR; // Select A Register - AT91_REG PIO_BSR; // Select B Register - AT91_REG PIO_ABSR; // AB Select Status Register - AT91_REG Reserved5[9]; // - AT91_REG PIO_OWER; // Output Write Enable Register - AT91_REG PIO_OWDR; // Output Write Disable Register - AT91_REG PIO_OWSR; // Output Write Status Register -} AT91S_PIO, *AT91PS_PIO; -#else -#define PIO_PER (AT91_CAST(AT91_REG *) 0x00000000) // (PIO_PER) PIO Enable Register -#define PIO_PDR (AT91_CAST(AT91_REG *) 0x00000004) // (PIO_PDR) PIO Disable Register -#define PIO_PSR (AT91_CAST(AT91_REG *) 0x00000008) // (PIO_PSR) PIO Status Register -#define PIO_OER (AT91_CAST(AT91_REG *) 0x00000010) // (PIO_OER) Output Enable Register -#define PIO_ODR (AT91_CAST(AT91_REG *) 0x00000014) // (PIO_ODR) Output Disable Registerr -#define PIO_OSR (AT91_CAST(AT91_REG *) 0x00000018) // (PIO_OSR) Output Status Register -#define PIO_IFER (AT91_CAST(AT91_REG *) 0x00000020) // (PIO_IFER) Input Filter Enable Register -#define PIO_IFDR (AT91_CAST(AT91_REG *) 0x00000024) // (PIO_IFDR) Input Filter Disable Register -#define PIO_IFSR (AT91_CAST(AT91_REG *) 0x00000028) // (PIO_IFSR) Input Filter Status Register -#define PIO_SODR (AT91_CAST(AT91_REG *) 0x00000030) // (PIO_SODR) Set Output Data Register -#define PIO_CODR (AT91_CAST(AT91_REG *) 0x00000034) // (PIO_CODR) Clear Output Data Register -#define PIO_ODSR (AT91_CAST(AT91_REG *) 0x00000038) // (PIO_ODSR) Output Data Status Register -#define PIO_PDSR (AT91_CAST(AT91_REG *) 0x0000003C) // (PIO_PDSR) Pin Data Status Register -#define PIO_IER (AT91_CAST(AT91_REG *) 0x00000040) // (PIO_IER) Interrupt Enable Register -#define PIO_IDR (AT91_CAST(AT91_REG *) 0x00000044) // (PIO_IDR) Interrupt Disable Register -#define PIO_IMR (AT91_CAST(AT91_REG *) 0x00000048) // (PIO_IMR) Interrupt Mask Register -#define PIO_ISR (AT91_CAST(AT91_REG *) 0x0000004C) // (PIO_ISR) Interrupt Status Register -#define PIO_MDER (AT91_CAST(AT91_REG *) 0x00000050) // (PIO_MDER) Multi-driver Enable Register -#define PIO_MDDR (AT91_CAST(AT91_REG *) 0x00000054) // (PIO_MDDR) Multi-driver Disable Register -#define PIO_MDSR (AT91_CAST(AT91_REG *) 0x00000058) // (PIO_MDSR) Multi-driver Status Register -#define PIO_PPUDR (AT91_CAST(AT91_REG *) 0x00000060) // (PIO_PPUDR) Pull-up Disable Register -#define PIO_PPUER (AT91_CAST(AT91_REG *) 0x00000064) // (PIO_PPUER) Pull-up Enable Register -#define PIO_PPUSR (AT91_CAST(AT91_REG *) 0x00000068) // (PIO_PPUSR) Pull-up Status Register -#define PIO_ASR (AT91_CAST(AT91_REG *) 0x00000070) // (PIO_ASR) Select A Register -#define PIO_BSR (AT91_CAST(AT91_REG *) 0x00000074) // (PIO_BSR) Select B Register -#define PIO_ABSR (AT91_CAST(AT91_REG *) 0x00000078) // (PIO_ABSR) AB Select Status Register -#define PIO_OWER (AT91_CAST(AT91_REG *) 0x000000A0) // (PIO_OWER) Output Write Enable Register -#define PIO_OWDR (AT91_CAST(AT91_REG *) 0x000000A4) // (PIO_OWDR) Output Write Disable Register -#define PIO_OWSR (AT91_CAST(AT91_REG *) 0x000000A8) // (PIO_OWSR) Output Write Status Register - -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Clock Generator Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_CKGR { - AT91_REG CKGR_MOR; // Main Oscillator Register - AT91_REG CKGR_MCFR; // Main Clock Frequency Register - AT91_REG Reserved0[1]; // - AT91_REG CKGR_PLLR; // PLL Register -} AT91S_CKGR, *AT91PS_CKGR; -#else -#define CKGR_MOR (AT91_CAST(AT91_REG *) 0x00000000) // (CKGR_MOR) Main Oscillator Register -#define CKGR_MCFR (AT91_CAST(AT91_REG *) 0x00000004) // (CKGR_MCFR) Main Clock Frequency Register -#define CKGR_PLLR (AT91_CAST(AT91_REG *) 0x0000000C) // (CKGR_PLLR) PLL Register - -#endif -// -------- CKGR_MOR : (CKGR Offset: 0x0) Main Oscillator Register -------- -#define AT91C_CKGR_MOSCEN (0x1 << 0) // (CKGR) Main Oscillator Enable -#define AT91C_CKGR_OSCBYPASS (0x1 << 1) // (CKGR) Main Oscillator Bypass -#define AT91C_CKGR_OSCOUNT (0xFF << 8) // (CKGR) Main Oscillator Start-up Time -// -------- CKGR_MCFR : (CKGR Offset: 0x4) Main Clock Frequency Register -------- -#define AT91C_CKGR_MAINF (0xFFFF << 0) // (CKGR) Main Clock Frequency -#define AT91C_CKGR_MAINRDY (0x1 << 16) // (CKGR) Main Clock Ready -// -------- CKGR_PLLR : (CKGR Offset: 0xc) PLL B Register -------- -#define AT91C_CKGR_DIV (0xFF << 0) // (CKGR) Divider Selected -#define AT91C_CKGR_DIV_0 (0x0) // (CKGR) Divider output is 0 -#define AT91C_CKGR_DIV_BYPASS (0x1) // (CKGR) Divider is bypassed -#define AT91C_CKGR_PLLCOUNT (0x3F << 8) // (CKGR) PLL Counter -#define AT91C_CKGR_OUT (0x3 << 14) // (CKGR) PLL Output Frequency Range -#define AT91C_CKGR_OUT_0 (0x0 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_1 (0x1 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_2 (0x2 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_3 (0x3 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_MUL (0x7FF << 16) // (CKGR) PLL Multiplier -#define AT91C_CKGR_USBDIV (0x3 << 28) // (CKGR) Divider for USB Clocks -#define AT91C_CKGR_USBDIV_0 (0x0 << 28) // (CKGR) Divider output is PLL clock output -#define AT91C_CKGR_USBDIV_1 (0x1 << 28) // (CKGR) Divider output is PLL clock output divided by 2 -#define AT91C_CKGR_USBDIV_2 (0x2 << 28) // (CKGR) Divider output is PLL clock output divided by 4 - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Power Management Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PMC { - AT91_REG PMC_SCER; // System Clock Enable Register - AT91_REG PMC_SCDR; // System Clock Disable Register - AT91_REG PMC_SCSR; // System Clock Status Register - AT91_REG Reserved0[1]; // - AT91_REG PMC_PCER; // Peripheral Clock Enable Register - AT91_REG PMC_PCDR; // Peripheral Clock Disable Register - AT91_REG PMC_PCSR; // Peripheral Clock Status Register - AT91_REG Reserved1[1]; // - AT91_REG PMC_MOR; // Main Oscillator Register - AT91_REG PMC_MCFR; // Main Clock Frequency Register - AT91_REG Reserved2[1]; // - AT91_REG PMC_PLLR; // PLL Register - AT91_REG PMC_MCKR; // Master Clock Register - AT91_REG Reserved3[3]; // - AT91_REG PMC_PCKR[3]; // Programmable Clock Register - AT91_REG Reserved4[5]; // - AT91_REG PMC_IER; // Interrupt Enable Register - AT91_REG PMC_IDR; // Interrupt Disable Register - AT91_REG PMC_SR; // Status Register - AT91_REG PMC_IMR; // Interrupt Mask Register -} AT91S_PMC, *AT91PS_PMC; -#else -#define PMC_SCER (AT91_CAST(AT91_REG *) 0x00000000) // (PMC_SCER) System Clock Enable Register -#define PMC_SCDR (AT91_CAST(AT91_REG *) 0x00000004) // (PMC_SCDR) System Clock Disable Register -#define PMC_SCSR (AT91_CAST(AT91_REG *) 0x00000008) // (PMC_SCSR) System Clock Status Register -#define PMC_PCER (AT91_CAST(AT91_REG *) 0x00000010) // (PMC_PCER) Peripheral Clock Enable Register -#define PMC_PCDR (AT91_CAST(AT91_REG *) 0x00000014) // (PMC_PCDR) Peripheral Clock Disable Register -#define PMC_PCSR (AT91_CAST(AT91_REG *) 0x00000018) // (PMC_PCSR) Peripheral Clock Status Register -#define PMC_MCKR (AT91_CAST(AT91_REG *) 0x00000030) // (PMC_MCKR) Master Clock Register -#define PMC_PCKR (AT91_CAST(AT91_REG *) 0x00000040) // (PMC_PCKR) Programmable Clock Register -#define PMC_IER (AT91_CAST(AT91_REG *) 0x00000060) // (PMC_IER) Interrupt Enable Register -#define PMC_IDR (AT91_CAST(AT91_REG *) 0x00000064) // (PMC_IDR) Interrupt Disable Register -#define PMC_SR (AT91_CAST(AT91_REG *) 0x00000068) // (PMC_SR) Status Register -#define PMC_IMR (AT91_CAST(AT91_REG *) 0x0000006C) // (PMC_IMR) Interrupt Mask Register - -#endif -// -------- PMC_SCER : (PMC Offset: 0x0) System Clock Enable Register -------- -#define AT91C_PMC_PCK (0x1 << 0) // (PMC) Processor Clock -#define AT91C_PMC_UDP (0x1 << 7) // (PMC) USB Device Port Clock -#define AT91C_PMC_PCK0 (0x1 << 8) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK1 (0x1 << 9) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK2 (0x1 << 10) // (PMC) Programmable Clock Output -// -------- PMC_SCDR : (PMC Offset: 0x4) System Clock Disable Register -------- -// -------- PMC_SCSR : (PMC Offset: 0x8) System Clock Status Register -------- -// -------- CKGR_MOR : (PMC Offset: 0x20) Main Oscillator Register -------- -// -------- CKGR_MCFR : (PMC Offset: 0x24) Main Clock Frequency Register -------- -// -------- CKGR_PLLR : (PMC Offset: 0x2c) PLL B Register -------- -// -------- PMC_MCKR : (PMC Offset: 0x30) Master Clock Register -------- -#define AT91C_PMC_CSS (0x3 << 0) // (PMC) Programmable Clock Selection -#define AT91C_PMC_CSS_SLOW_CLK (0x0) // (PMC) Slow Clock is selected -#define AT91C_PMC_CSS_MAIN_CLK (0x1) // (PMC) Main Clock is selected -#define AT91C_PMC_CSS_PLL_CLK (0x3) // (PMC) Clock from PLL is selected -#define AT91C_PMC_PRES (0x7 << 2) // (PMC) Programmable Clock Prescaler -#define AT91C_PMC_PRES_CLK (0x0 << 2) // (PMC) Selected clock -#define AT91C_PMC_PRES_CLK_2 (0x1 << 2) // (PMC) Selected clock divided by 2 -#define AT91C_PMC_PRES_CLK_4 (0x2 << 2) // (PMC) Selected clock divided by 4 -#define AT91C_PMC_PRES_CLK_8 (0x3 << 2) // (PMC) Selected clock divided by 8 -#define AT91C_PMC_PRES_CLK_16 (0x4 << 2) // (PMC) Selected clock divided by 16 -#define AT91C_PMC_PRES_CLK_32 (0x5 << 2) // (PMC) Selected clock divided by 32 -#define AT91C_PMC_PRES_CLK_64 (0x6 << 2) // (PMC) Selected clock divided by 64 -// -------- PMC_PCKR : (PMC Offset: 0x40) Programmable Clock Register -------- -// -------- PMC_IER : (PMC Offset: 0x60) PMC Interrupt Enable Register -------- -#define AT91C_PMC_MOSCS (0x1 << 0) // (PMC) MOSC Status/Enable/Disable/Mask -#define AT91C_PMC_LOCK (0x1 << 2) // (PMC) PLL Status/Enable/Disable/Mask -#define AT91C_PMC_MCKRDY (0x1 << 3) // (PMC) MCK_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK0RDY (0x1 << 8) // (PMC) PCK0_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK1RDY (0x1 << 9) // (PMC) PCK1_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK2RDY (0x1 << 10) // (PMC) PCK2_RDY Status/Enable/Disable/Mask -// -------- PMC_IDR : (PMC Offset: 0x64) PMC Interrupt Disable Register -------- -// -------- PMC_SR : (PMC Offset: 0x68) PMC Status Register -------- -// -------- PMC_IMR : (PMC Offset: 0x6c) PMC Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Reset Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_RSTC { - AT91_REG RSTC_RCR; // Reset Control Register - AT91_REG RSTC_RSR; // Reset Status Register - AT91_REG RSTC_RMR; // Reset Mode Register -} AT91S_RSTC, *AT91PS_RSTC; -#else -#define RSTC_RCR (AT91_CAST(AT91_REG *) 0x00000000) // (RSTC_RCR) Reset Control Register -#define RSTC_RSR (AT91_CAST(AT91_REG *) 0x00000004) // (RSTC_RSR) Reset Status Register -#define RSTC_RMR (AT91_CAST(AT91_REG *) 0x00000008) // (RSTC_RMR) Reset Mode Register - -#endif -// -------- RSTC_RCR : (RSTC Offset: 0x0) Reset Control Register -------- -#define AT91C_RSTC_PROCRST (0x1 << 0) // (RSTC) Processor Reset -#define AT91C_RSTC_PERRST (0x1 << 2) // (RSTC) Peripheral Reset -#define AT91C_RSTC_EXTRST (0x1 << 3) // (RSTC) External Reset -#define AT91C_RSTC_KEY (0xFF << 24) // (RSTC) Password -// -------- RSTC_RSR : (RSTC Offset: 0x4) Reset Status Register -------- -#define AT91C_RSTC_URSTS (0x1 << 0) // (RSTC) User Reset Status -#define AT91C_RSTC_BODSTS (0x1 << 1) // (RSTC) Brownout Detection Status -#define AT91C_RSTC_RSTTYP (0x7 << 8) // (RSTC) Reset Type -#define AT91C_RSTC_RSTTYP_POWERUP (0x0 << 8) // (RSTC) Power-up Reset. VDDCORE rising. -#define AT91C_RSTC_RSTTYP_WAKEUP (0x1 << 8) // (RSTC) WakeUp Reset. VDDCORE rising. -#define AT91C_RSTC_RSTTYP_WATCHDOG (0x2 << 8) // (RSTC) Watchdog Reset. Watchdog overflow occured. -#define AT91C_RSTC_RSTTYP_SOFTWARE (0x3 << 8) // (RSTC) Software Reset. Processor reset required by the software. -#define AT91C_RSTC_RSTTYP_USER (0x4 << 8) // (RSTC) User Reset. NRST pin detected low. -#define AT91C_RSTC_RSTTYP_BROWNOUT (0x5 << 8) // (RSTC) Brownout Reset occured. -#define AT91C_RSTC_NRSTL (0x1 << 16) // (RSTC) NRST pin level -#define AT91C_RSTC_SRCMP (0x1 << 17) // (RSTC) Software Reset Command in Progress. -// -------- RSTC_RMR : (RSTC Offset: 0x8) Reset Mode Register -------- -#define AT91C_RSTC_URSTEN (0x1 << 0) // (RSTC) User Reset Enable -#define AT91C_RSTC_URSTIEN (0x1 << 4) // (RSTC) User Reset Interrupt Enable -#define AT91C_RSTC_ERSTL (0xF << 8) // (RSTC) User Reset Length -#define AT91C_RSTC_BODIEN (0x1 << 16) // (RSTC) Brownout Detection Interrupt Enable - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Real Time Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_RTTC { - AT91_REG RTTC_RTMR; // Real-time Mode Register - AT91_REG RTTC_RTAR; // Real-time Alarm Register - AT91_REG RTTC_RTVR; // Real-time Value Register - AT91_REG RTTC_RTSR; // Real-time Status Register -} AT91S_RTTC, *AT91PS_RTTC; -#else -#define RTTC_RTMR (AT91_CAST(AT91_REG *) 0x00000000) // (RTTC_RTMR) Real-time Mode Register -#define RTTC_RTAR (AT91_CAST(AT91_REG *) 0x00000004) // (RTTC_RTAR) Real-time Alarm Register -#define RTTC_RTVR (AT91_CAST(AT91_REG *) 0x00000008) // (RTTC_RTVR) Real-time Value Register -#define RTTC_RTSR (AT91_CAST(AT91_REG *) 0x0000000C) // (RTTC_RTSR) Real-time Status Register - -#endif -// -------- RTTC_RTMR : (RTTC Offset: 0x0) Real-time Mode Register -------- -#define AT91C_RTTC_RTPRES (0xFFFF << 0) // (RTTC) Real-time Timer Prescaler Value -#define AT91C_RTTC_ALMIEN (0x1 << 16) // (RTTC) Alarm Interrupt Enable -#define AT91C_RTTC_RTTINCIEN (0x1 << 17) // (RTTC) Real Time Timer Increment Interrupt Enable -#define AT91C_RTTC_RTTRST (0x1 << 18) // (RTTC) Real Time Timer Restart -// -------- RTTC_RTAR : (RTTC Offset: 0x4) Real-time Alarm Register -------- -#define AT91C_RTTC_ALMV (0x0 << 0) // (RTTC) Alarm Value -// -------- RTTC_RTVR : (RTTC Offset: 0x8) Current Real-time Value Register -------- -#define AT91C_RTTC_CRTV (0x0 << 0) // (RTTC) Current Real-time Value -// -------- RTTC_RTSR : (RTTC Offset: 0xc) Real-time Status Register -------- -#define AT91C_RTTC_ALMS (0x1 << 0) // (RTTC) Real-time Alarm Status -#define AT91C_RTTC_RTTINC (0x1 << 1) // (RTTC) Real-time Timer Increment - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Periodic Interval Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PITC { - AT91_REG PITC_PIMR; // Period Interval Mode Register - AT91_REG PITC_PISR; // Period Interval Status Register - AT91_REG PITC_PIVR; // Period Interval Value Register - AT91_REG PITC_PIIR; // Period Interval Image Register -} AT91S_PITC, *AT91PS_PITC; -#else -#define PITC_PIMR (AT91_CAST(AT91_REG *) 0x00000000) // (PITC_PIMR) Period Interval Mode Register -#define PITC_PISR (AT91_CAST(AT91_REG *) 0x00000004) // (PITC_PISR) Period Interval Status Register -#define PITC_PIVR (AT91_CAST(AT91_REG *) 0x00000008) // (PITC_PIVR) Period Interval Value Register -#define PITC_PIIR (AT91_CAST(AT91_REG *) 0x0000000C) // (PITC_PIIR) Period Interval Image Register - -#endif -// -------- PITC_PIMR : (PITC Offset: 0x0) Periodic Interval Mode Register -------- -#define AT91C_PITC_PIV (0xFFFFF << 0) // (PITC) Periodic Interval Value -#define AT91C_PITC_PITEN (0x1 << 24) // (PITC) Periodic Interval Timer Enabled -#define AT91C_PITC_PITIEN (0x1 << 25) // (PITC) Periodic Interval Timer Interrupt Enable -// -------- PITC_PISR : (PITC Offset: 0x4) Periodic Interval Status Register -------- -#define AT91C_PITC_PITS (0x1 << 0) // (PITC) Periodic Interval Timer Status -// -------- PITC_PIVR : (PITC Offset: 0x8) Periodic Interval Value Register -------- -#define AT91C_PITC_CPIV (0xFFFFF << 0) // (PITC) Current Periodic Interval Value -#define AT91C_PITC_PICNT (0xFFF << 20) // (PITC) Periodic Interval Counter -// -------- PITC_PIIR : (PITC Offset: 0xc) Periodic Interval Image Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Watchdog Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_WDTC { - AT91_REG WDTC_WDCR; // Watchdog Control Register - AT91_REG WDTC_WDMR; // Watchdog Mode Register - AT91_REG WDTC_WDSR; // Watchdog Status Register -} AT91S_WDTC, *AT91PS_WDTC; -#else -#define WDTC_WDCR (AT91_CAST(AT91_REG *) 0x00000000) // (WDTC_WDCR) Watchdog Control Register -#define WDTC_WDMR (AT91_CAST(AT91_REG *) 0x00000004) // (WDTC_WDMR) Watchdog Mode Register -#define WDTC_WDSR (AT91_CAST(AT91_REG *) 0x00000008) // (WDTC_WDSR) Watchdog Status Register - -#endif -// -------- WDTC_WDCR : (WDTC Offset: 0x0) Periodic Interval Image Register -------- -#define AT91C_WDTC_WDRSTT (0x1 << 0) // (WDTC) Watchdog Restart -#define AT91C_WDTC_KEY (0xFF << 24) // (WDTC) Watchdog KEY Password -// -------- WDTC_WDMR : (WDTC Offset: 0x4) Watchdog Mode Register -------- -#define AT91C_WDTC_WDV (0xFFF << 0) // (WDTC) Watchdog Timer Restart -#define AT91C_WDTC_WDFIEN (0x1 << 12) // (WDTC) Watchdog Fault Interrupt Enable -#define AT91C_WDTC_WDRSTEN (0x1 << 13) // (WDTC) Watchdog Reset Enable -#define AT91C_WDTC_WDRPROC (0x1 << 14) // (WDTC) Watchdog Timer Restart -#define AT91C_WDTC_WDDIS (0x1 << 15) // (WDTC) Watchdog Disable -#define AT91C_WDTC_WDD (0xFFF << 16) // (WDTC) Watchdog Delta Value -#define AT91C_WDTC_WDDBGHLT (0x1 << 28) // (WDTC) Watchdog Debug Halt -#define AT91C_WDTC_WDIDLEHLT (0x1 << 29) // (WDTC) Watchdog Idle Halt -// -------- WDTC_WDSR : (WDTC Offset: 0x8) Watchdog Status Register -------- -#define AT91C_WDTC_WDUNF (0x1 << 0) // (WDTC) Watchdog Underflow -#define AT91C_WDTC_WDERR (0x1 << 1) // (WDTC) Watchdog Error - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Voltage Regulator Mode Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_VREG { - AT91_REG VREG_MR; // Voltage Regulator Mode Register -} AT91S_VREG, *AT91PS_VREG; -#else -#define VREG_MR (AT91_CAST(AT91_REG *) 0x00000000) // (VREG_MR) Voltage Regulator Mode Register - -#endif -// -------- VREG_MR : (VREG Offset: 0x0) Voltage Regulator Mode Register -------- -#define AT91C_VREG_PSTDBY (0x1 << 0) // (VREG) Voltage Regulator Power Standby Mode - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Embedded Flash Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_EFC { - AT91_REG EFC_FMR; // MC Flash Mode Register - AT91_REG EFC_FCR; // MC Flash Command Register - AT91_REG EFC_FSR; // MC Flash Status Register - AT91_REG EFC_VR; // MC Flash Version Register -} AT91S_EFC, *AT91PS_EFC; -#else -#define MC_FMR (AT91_CAST(AT91_REG *) 0x00000000) // (MC_FMR) MC Flash Mode Register -#define MC_FCR (AT91_CAST(AT91_REG *) 0x00000004) // (MC_FCR) MC Flash Command Register -#define MC_FSR (AT91_CAST(AT91_REG *) 0x00000008) // (MC_FSR) MC Flash Status Register -#define MC_VR (AT91_CAST(AT91_REG *) 0x0000000C) // (MC_VR) MC Flash Version Register - -#endif -// -------- MC_FMR : (EFC Offset: 0x0) MC Flash Mode Register -------- -#define AT91C_MC_FRDY (0x1 << 0) // (EFC) Flash Ready -#define AT91C_MC_LOCKE (0x1 << 2) // (EFC) Lock Error -#define AT91C_MC_PROGE (0x1 << 3) // (EFC) Programming Error -#define AT91C_MC_NEBP (0x1 << 7) // (EFC) No Erase Before Programming -#define AT91C_MC_FWS (0x3 << 8) // (EFC) Flash Wait State -#define AT91C_MC_FWS_0FWS (0x0 << 8) // (EFC) 1 cycle for Read, 2 for Write operations -#define AT91C_MC_FWS_1FWS (0x1 << 8) // (EFC) 2 cycles for Read, 3 for Write operations -#define AT91C_MC_FWS_2FWS (0x2 << 8) // (EFC) 3 cycles for Read, 4 for Write operations -#define AT91C_MC_FWS_3FWS (0x3 << 8) // (EFC) 4 cycles for Read, 4 for Write operations -#define AT91C_MC_FMCN (0xFF << 16) // (EFC) Flash Microsecond Cycle Number -// -------- MC_FCR : (EFC Offset: 0x4) MC Flash Command Register -------- -#define AT91C_MC_FCMD (0xF << 0) // (EFC) Flash Command -#define AT91C_MC_FCMD_START_PROG (0x1) // (EFC) Starts the programming of th epage specified by PAGEN. -#define AT91C_MC_FCMD_LOCK (0x2) // (EFC) Starts a lock sequence of the sector defined by the bits 4 to 7 of the field PAGEN. -#define AT91C_MC_FCMD_PROG_AND_LOCK (0x3) // (EFC) The lock sequence automatically happens after the programming sequence is completed. -#define AT91C_MC_FCMD_UNLOCK (0x4) // (EFC) Starts an unlock sequence of the sector defined by the bits 4 to 7 of the field PAGEN. -#define AT91C_MC_FCMD_ERASE_ALL (0x8) // (EFC) Starts the erase of the entire flash.If at least a page is locked, the command is cancelled. -#define AT91C_MC_FCMD_SET_GP_NVM (0xB) // (EFC) Set General Purpose NVM bits. -#define AT91C_MC_FCMD_CLR_GP_NVM (0xD) // (EFC) Clear General Purpose NVM bits. -#define AT91C_MC_FCMD_SET_SECURITY (0xF) // (EFC) Set Security Bit. -#define AT91C_MC_PAGEN (0x3FF << 8) // (EFC) Page Number -#define AT91C_MC_KEY (0xFF << 24) // (EFC) Writing Protect Key -// -------- MC_FSR : (EFC Offset: 0x8) MC Flash Command Register -------- -#define AT91C_MC_SECURITY (0x1 << 4) // (EFC) Security Bit Status -#define AT91C_MC_GPNVM0 (0x1 << 8) // (EFC) Sector 0 Lock Status -#define AT91C_MC_GPNVM1 (0x1 << 9) // (EFC) Sector 1 Lock Status -#define AT91C_MC_GPNVM2 (0x1 << 10) // (EFC) Sector 2 Lock Status -#define AT91C_MC_GPNVM3 (0x1 << 11) // (EFC) Sector 3 Lock Status -#define AT91C_MC_GPNVM4 (0x1 << 12) // (EFC) Sector 4 Lock Status -#define AT91C_MC_GPNVM5 (0x1 << 13) // (EFC) Sector 5 Lock Status -#define AT91C_MC_GPNVM6 (0x1 << 14) // (EFC) Sector 6 Lock Status -#define AT91C_MC_GPNVM7 (0x1 << 15) // (EFC) Sector 7 Lock Status -#define AT91C_MC_LOCKS0 (0x1 << 16) // (EFC) Sector 0 Lock Status -#define AT91C_MC_LOCKS1 (0x1 << 17) // (EFC) Sector 1 Lock Status -#define AT91C_MC_LOCKS2 (0x1 << 18) // (EFC) Sector 2 Lock Status -#define AT91C_MC_LOCKS3 (0x1 << 19) // (EFC) Sector 3 Lock Status -#define AT91C_MC_LOCKS4 (0x1 << 20) // (EFC) Sector 4 Lock Status -#define AT91C_MC_LOCKS5 (0x1 << 21) // (EFC) Sector 5 Lock Status -#define AT91C_MC_LOCKS6 (0x1 << 22) // (EFC) Sector 6 Lock Status -#define AT91C_MC_LOCKS7 (0x1 << 23) // (EFC) Sector 7 Lock Status -#define AT91C_MC_LOCKS8 (0x1 << 24) // (EFC) Sector 8 Lock Status -#define AT91C_MC_LOCKS9 (0x1 << 25) // (EFC) Sector 9 Lock Status -#define AT91C_MC_LOCKS10 (0x1 << 26) // (EFC) Sector 10 Lock Status -#define AT91C_MC_LOCKS11 (0x1 << 27) // (EFC) Sector 11 Lock Status -#define AT91C_MC_LOCKS12 (0x1 << 28) // (EFC) Sector 12 Lock Status -#define AT91C_MC_LOCKS13 (0x1 << 29) // (EFC) Sector 13 Lock Status -#define AT91C_MC_LOCKS14 (0x1 << 30) // (EFC) Sector 14 Lock Status -#define AT91C_MC_LOCKS15 (0x1 << 31) // (EFC) Sector 15 Lock Status -// -------- EFC_VR : (EFC Offset: 0xc) EFC version register -------- -#define AT91C_EFC_VERSION (0xFFF << 0) // (EFC) EFC version number -#define AT91C_EFC_MFN (0x7 << 16) // (EFC) EFC MFN - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Memory Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_MC { - AT91_REG MC_RCR; // MC Remap Control Register - AT91_REG MC_ASR; // MC Abort Status Register - AT91_REG MC_AASR; // MC Abort Address Status Register - AT91_REG Reserved0[1]; // - AT91_REG MC_PUIA[16]; // MC Protection Unit Area - AT91_REG MC_PUP; // MC Protection Unit Peripherals - AT91_REG MC_PUER; // MC Protection Unit Enable Register - AT91_REG Reserved1[2]; // - AT91_REG MC0_FMR; // MC Flash Mode Register - AT91_REG MC0_FCR; // MC Flash Command Register - AT91_REG MC0_FSR; // MC Flash Status Register - AT91_REG MC0_VR; // MC Flash Version Register - AT91_REG MC1_FMR; // MC Flash Mode Register - AT91_REG MC1_FCR; // MC Flash Command Register - AT91_REG MC1_FSR; // MC Flash Status Register - AT91_REG MC1_VR; // MC Flash Version Register -} AT91S_MC, *AT91PS_MC; -#else -#define MC_RCR (AT91_CAST(AT91_REG *) 0x00000000) // (MC_RCR) MC Remap Control Register -#define MC_ASR (AT91_CAST(AT91_REG *) 0x00000004) // (MC_ASR) MC Abort Status Register -#define MC_AASR (AT91_CAST(AT91_REG *) 0x00000008) // (MC_AASR) MC Abort Address Status Register -#define MC_PUIA (AT91_CAST(AT91_REG *) 0x00000010) // (MC_PUIA) MC Protection Unit Area -#define MC_PUP (AT91_CAST(AT91_REG *) 0x00000050) // (MC_PUP) MC Protection Unit Peripherals -#define MC_PUER (AT91_CAST(AT91_REG *) 0x00000054) // (MC_PUER) MC Protection Unit Enable Register - -#endif -// -------- MC_RCR : (MC Offset: 0x0) MC Remap Control Register -------- -#define AT91C_MC_RCB (0x1 << 0) // (MC) Remap Command Bit -// -------- MC_ASR : (MC Offset: 0x4) MC Abort Status Register -------- -#define AT91C_MC_UNDADD (0x1 << 0) // (MC) Undefined Addess Abort Status -#define AT91C_MC_MISADD (0x1 << 1) // (MC) Misaligned Addess Abort Status -#define AT91C_MC_MPU (0x1 << 2) // (MC) Memory protection Unit Abort Status -#define AT91C_MC_ABTSZ (0x3 << 8) // (MC) Abort Size Status -#define AT91C_MC_ABTSZ_BYTE (0x0 << 8) // (MC) Byte -#define AT91C_MC_ABTSZ_HWORD (0x1 << 8) // (MC) Half-word -#define AT91C_MC_ABTSZ_WORD (0x2 << 8) // (MC) Word -#define AT91C_MC_ABTTYP (0x3 << 10) // (MC) Abort Type Status -#define AT91C_MC_ABTTYP_DATAR (0x0 << 10) // (MC) Data Read -#define AT91C_MC_ABTTYP_DATAW (0x1 << 10) // (MC) Data Write -#define AT91C_MC_ABTTYP_FETCH (0x2 << 10) // (MC) Code Fetch -#define AT91C_MC_MST0 (0x1 << 16) // (MC) Master 0 Abort Source -#define AT91C_MC_MST1 (0x1 << 17) // (MC) Master 1 Abort Source -#define AT91C_MC_SVMST0 (0x1 << 24) // (MC) Saved Master 0 Abort Source -#define AT91C_MC_SVMST1 (0x1 << 25) // (MC) Saved Master 1 Abort Source -// -------- MC_PUIA : (MC Offset: 0x10) MC Protection Unit Area -------- -#define AT91C_MC_PROT (0x3 << 0) // (MC) Protection -#define AT91C_MC_PROT_PNAUNA (0x0) // (MC) Privilege: No Access, User: No Access -#define AT91C_MC_PROT_PRWUNA (0x1) // (MC) Privilege: Read/Write, User: No Access -#define AT91C_MC_PROT_PRWURO (0x2) // (MC) Privilege: Read/Write, User: Read Only -#define AT91C_MC_PROT_PRWURW (0x3) // (MC) Privilege: Read/Write, User: Read/Write -#define AT91C_MC_SIZE (0xF << 4) // (MC) Internal Area Size -#define AT91C_MC_SIZE_1KB (0x0 << 4) // (MC) Area size 1KByte -#define AT91C_MC_SIZE_2KB (0x1 << 4) // (MC) Area size 2KByte -#define AT91C_MC_SIZE_4KB (0x2 << 4) // (MC) Area size 4KByte -#define AT91C_MC_SIZE_8KB (0x3 << 4) // (MC) Area size 8KByte -#define AT91C_MC_SIZE_16KB (0x4 << 4) // (MC) Area size 16KByte -#define AT91C_MC_SIZE_32KB (0x5 << 4) // (MC) Area size 32KByte -#define AT91C_MC_SIZE_64KB (0x6 << 4) // (MC) Area size 64KByte -#define AT91C_MC_SIZE_128KB (0x7 << 4) // (MC) Area size 128KByte -#define AT91C_MC_SIZE_256KB (0x8 << 4) // (MC) Area size 256KByte -#define AT91C_MC_SIZE_512KB (0x9 << 4) // (MC) Area size 512KByte -#define AT91C_MC_SIZE_1MB (0xA << 4) // (MC) Area size 1MByte -#define AT91C_MC_SIZE_2MB (0xB << 4) // (MC) Area size 2MByte -#define AT91C_MC_SIZE_4MB (0xC << 4) // (MC) Area size 4MByte -#define AT91C_MC_SIZE_8MB (0xD << 4) // (MC) Area size 8MByte -#define AT91C_MC_SIZE_16MB (0xE << 4) // (MC) Area size 16MByte -#define AT91C_MC_SIZE_64MB (0xF << 4) // (MC) Area size 64MByte -#define AT91C_MC_BA (0x3FFFF << 10) // (MC) Internal Area Base Address -// -------- MC_PUP : (MC Offset: 0x50) MC Protection Unit Peripheral -------- -// -------- MC_PUER : (MC Offset: 0x54) MC Protection Unit Area -------- -#define AT91C_MC_PUEB (0x1 << 0) // (MC) Protection Unit enable Bit - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Serial Parallel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SPI { - AT91_REG SPI_CR; // Control Register - AT91_REG SPI_MR; // Mode Register - AT91_REG SPI_RDR; // Receive Data Register - AT91_REG SPI_TDR; // Transmit Data Register - AT91_REG SPI_SR; // Status Register - AT91_REG SPI_IER; // Interrupt Enable Register - AT91_REG SPI_IDR; // Interrupt Disable Register - AT91_REG SPI_IMR; // Interrupt Mask Register - AT91_REG Reserved0[4]; // - AT91_REG SPI_CSR[4]; // Chip Select Register - AT91_REG Reserved1[48]; // - AT91_REG SPI_RPR; // Receive Pointer Register - AT91_REG SPI_RCR; // Receive Counter Register - AT91_REG SPI_TPR; // Transmit Pointer Register - AT91_REG SPI_TCR; // Transmit Counter Register - AT91_REG SPI_RNPR; // Receive Next Pointer Register - AT91_REG SPI_RNCR; // Receive Next Counter Register - AT91_REG SPI_TNPR; // Transmit Next Pointer Register - AT91_REG SPI_TNCR; // Transmit Next Counter Register - AT91_REG SPI_PTCR; // PDC Transfer Control Register - AT91_REG SPI_PTSR; // PDC Transfer Status Register -} AT91S_SPI, *AT91PS_SPI; -#else -#define SPI_CR (AT91_CAST(AT91_REG *) 0x00000000) // (SPI_CR) Control Register -#define SPI_MR (AT91_CAST(AT91_REG *) 0x00000004) // (SPI_MR) Mode Register -#define SPI_RDR (AT91_CAST(AT91_REG *) 0x00000008) // (SPI_RDR) Receive Data Register -#define SPI_TDR (AT91_CAST(AT91_REG *) 0x0000000C) // (SPI_TDR) Transmit Data Register -#define SPI_SR (AT91_CAST(AT91_REG *) 0x00000010) // (SPI_SR) Status Register -#define SPI_IER (AT91_CAST(AT91_REG *) 0x00000014) // (SPI_IER) Interrupt Enable Register -#define SPI_IDR (AT91_CAST(AT91_REG *) 0x00000018) // (SPI_IDR) Interrupt Disable Register -#define SPI_IMR (AT91_CAST(AT91_REG *) 0x0000001C) // (SPI_IMR) Interrupt Mask Register -#define SPI_CSR (AT91_CAST(AT91_REG *) 0x00000030) // (SPI_CSR) Chip Select Register - -#endif -// -------- SPI_CR : (SPI Offset: 0x0) SPI Control Register -------- -#define AT91C_SPI_SPIEN (0x1 << 0) // (SPI) SPI Enable -#define AT91C_SPI_SPIDIS (0x1 << 1) // (SPI) SPI Disable -#define AT91C_SPI_SWRST (0x1 << 7) // (SPI) SPI Software reset -#define AT91C_SPI_LASTXFER (0x1 << 24) // (SPI) SPI Last Transfer -// -------- SPI_MR : (SPI Offset: 0x4) SPI Mode Register -------- -#define AT91C_SPI_MSTR (0x1 << 0) // (SPI) Master/Slave Mode -#define AT91C_SPI_PS (0x1 << 1) // (SPI) Peripheral Select -#define AT91C_SPI_PS_FIXED (0x0 << 1) // (SPI) Fixed Peripheral Select -#define AT91C_SPI_PS_VARIABLE (0x1 << 1) // (SPI) Variable Peripheral Select -#define AT91C_SPI_PCSDEC (0x1 << 2) // (SPI) Chip Select Decode -#define AT91C_SPI_FDIV (0x1 << 3) // (SPI) Clock Selection -#define AT91C_SPI_MODFDIS (0x1 << 4) // (SPI) Mode Fault Detection -#define AT91C_SPI_LLB (0x1 << 7) // (SPI) Clock Selection -#define AT91C_SPI_PCS (0xF << 16) // (SPI) Peripheral Chip Select -#define AT91C_SPI_DLYBCS (0xFF << 24) // (SPI) Delay Between Chip Selects -// -------- SPI_RDR : (SPI Offset: 0x8) Receive Data Register -------- -#define AT91C_SPI_RD (0xFFFF << 0) // (SPI) Receive Data -#define AT91C_SPI_RPCS (0xF << 16) // (SPI) Peripheral Chip Select Status -// -------- SPI_TDR : (SPI Offset: 0xc) Transmit Data Register -------- -#define AT91C_SPI_TD (0xFFFF << 0) // (SPI) Transmit Data -#define AT91C_SPI_TPCS (0xF << 16) // (SPI) Peripheral Chip Select Status -// -------- SPI_SR : (SPI Offset: 0x10) Status Register -------- -#define AT91C_SPI_RDRF (0x1 << 0) // (SPI) Receive Data Register Full -#define AT91C_SPI_TDRE (0x1 << 1) // (SPI) Transmit Data Register Empty -#define AT91C_SPI_MODF (0x1 << 2) // (SPI) Mode Fault Error -#define AT91C_SPI_OVRES (0x1 << 3) // (SPI) Overrun Error Status -#define AT91C_SPI_ENDRX (0x1 << 4) // (SPI) End of Receiver Transfer -#define AT91C_SPI_ENDTX (0x1 << 5) // (SPI) End of Receiver Transfer -#define AT91C_SPI_RXBUFF (0x1 << 6) // (SPI) RXBUFF Interrupt -#define AT91C_SPI_TXBUFE (0x1 << 7) // (SPI) TXBUFE Interrupt -#define AT91C_SPI_NSSR (0x1 << 8) // (SPI) NSSR Interrupt -#define AT91C_SPI_TXEMPTY (0x1 << 9) // (SPI) TXEMPTY Interrupt -#define AT91C_SPI_SPIENS (0x1 << 16) // (SPI) Enable Status -// -------- SPI_IER : (SPI Offset: 0x14) Interrupt Enable Register -------- -// -------- SPI_IDR : (SPI Offset: 0x18) Interrupt Disable Register -------- -// -------- SPI_IMR : (SPI Offset: 0x1c) Interrupt Mask Register -------- -// -------- SPI_CSR : (SPI Offset: 0x30) Chip Select Register -------- -#define AT91C_SPI_CPOL (0x1 << 0) // (SPI) Clock Polarity -#define AT91C_SPI_NCPHA (0x1 << 1) // (SPI) Clock Phase -#define AT91C_SPI_CSAAT (0x1 << 3) // (SPI) Chip Select Active After Transfer -#define AT91C_SPI_BITS (0xF << 4) // (SPI) Bits Per Transfer -#define AT91C_SPI_BITS_8 (0x0 << 4) // (SPI) 8 Bits Per transfer -#define AT91C_SPI_BITS_9 (0x1 << 4) // (SPI) 9 Bits Per transfer -#define AT91C_SPI_BITS_10 (0x2 << 4) // (SPI) 10 Bits Per transfer -#define AT91C_SPI_BITS_11 (0x3 << 4) // (SPI) 11 Bits Per transfer -#define AT91C_SPI_BITS_12 (0x4 << 4) // (SPI) 12 Bits Per transfer -#define AT91C_SPI_BITS_13 (0x5 << 4) // (SPI) 13 Bits Per transfer -#define AT91C_SPI_BITS_14 (0x6 << 4) // (SPI) 14 Bits Per transfer -#define AT91C_SPI_BITS_15 (0x7 << 4) // (SPI) 15 Bits Per transfer -#define AT91C_SPI_BITS_16 (0x8 << 4) // (SPI) 16 Bits Per transfer -#define AT91C_SPI_SCBR (0xFF << 8) // (SPI) Serial Clock Baud Rate -#define AT91C_SPI_DLYBS (0xFF << 16) // (SPI) Delay Before SPCK -#define AT91C_SPI_DLYBCT (0xFF << 24) // (SPI) Delay Between Consecutive Transfers - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Analog to Digital Convertor -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_ADC { - AT91_REG ADC_CR; // ADC Control Register - AT91_REG ADC_MR; // ADC Mode Register - AT91_REG Reserved0[2]; // - AT91_REG ADC_CHER; // ADC Channel Enable Register - AT91_REG ADC_CHDR; // ADC Channel Disable Register - AT91_REG ADC_CHSR; // ADC Channel Status Register - AT91_REG ADC_SR; // ADC Status Register - AT91_REG ADC_LCDR; // ADC Last Converted Data Register - AT91_REG ADC_IER; // ADC Interrupt Enable Register - AT91_REG ADC_IDR; // ADC Interrupt Disable Register - AT91_REG ADC_IMR; // ADC Interrupt Mask Register - AT91_REG ADC_CDR0; // ADC Channel Data Register 0 - AT91_REG ADC_CDR1; // ADC Channel Data Register 1 - AT91_REG ADC_CDR2; // ADC Channel Data Register 2 - AT91_REG ADC_CDR3; // ADC Channel Data Register 3 - AT91_REG ADC_CDR4; // ADC Channel Data Register 4 - AT91_REG ADC_CDR5; // ADC Channel Data Register 5 - AT91_REG ADC_CDR6; // ADC Channel Data Register 6 - AT91_REG ADC_CDR7; // ADC Channel Data Register 7 - AT91_REG Reserved1[44]; // - AT91_REG ADC_RPR; // Receive Pointer Register - AT91_REG ADC_RCR; // Receive Counter Register - AT91_REG ADC_TPR; // Transmit Pointer Register - AT91_REG ADC_TCR; // Transmit Counter Register - AT91_REG ADC_RNPR; // Receive Next Pointer Register - AT91_REG ADC_RNCR; // Receive Next Counter Register - AT91_REG ADC_TNPR; // Transmit Next Pointer Register - AT91_REG ADC_TNCR; // Transmit Next Counter Register - AT91_REG ADC_PTCR; // PDC Transfer Control Register - AT91_REG ADC_PTSR; // PDC Transfer Status Register -} AT91S_ADC, *AT91PS_ADC; -#else -#define ADC_CR (AT91_CAST(AT91_REG *) 0x00000000) // (ADC_CR) ADC Control Register -#define ADC_MR (AT91_CAST(AT91_REG *) 0x00000004) // (ADC_MR) ADC Mode Register -#define ADC_CHER (AT91_CAST(AT91_REG *) 0x00000010) // (ADC_CHER) ADC Channel Enable Register -#define ADC_CHDR (AT91_CAST(AT91_REG *) 0x00000014) // (ADC_CHDR) ADC Channel Disable Register -#define ADC_CHSR (AT91_CAST(AT91_REG *) 0x00000018) // (ADC_CHSR) ADC Channel Status Register -#define ADC_SR (AT91_CAST(AT91_REG *) 0x0000001C) // (ADC_SR) ADC Status Register -#define ADC_LCDR (AT91_CAST(AT91_REG *) 0x00000020) // (ADC_LCDR) ADC Last Converted Data Register -#define ADC_IER (AT91_CAST(AT91_REG *) 0x00000024) // (ADC_IER) ADC Interrupt Enable Register -#define ADC_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (ADC_IDR) ADC Interrupt Disable Register -#define ADC_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (ADC_IMR) ADC Interrupt Mask Register -#define ADC_CDR0 (AT91_CAST(AT91_REG *) 0x00000030) // (ADC_CDR0) ADC Channel Data Register 0 -#define ADC_CDR1 (AT91_CAST(AT91_REG *) 0x00000034) // (ADC_CDR1) ADC Channel Data Register 1 -#define ADC_CDR2 (AT91_CAST(AT91_REG *) 0x00000038) // (ADC_CDR2) ADC Channel Data Register 2 -#define ADC_CDR3 (AT91_CAST(AT91_REG *) 0x0000003C) // (ADC_CDR3) ADC Channel Data Register 3 -#define ADC_CDR4 (AT91_CAST(AT91_REG *) 0x00000040) // (ADC_CDR4) ADC Channel Data Register 4 -#define ADC_CDR5 (AT91_CAST(AT91_REG *) 0x00000044) // (ADC_CDR5) ADC Channel Data Register 5 -#define ADC_CDR6 (AT91_CAST(AT91_REG *) 0x00000048) // (ADC_CDR6) ADC Channel Data Register 6 -#define ADC_CDR7 (AT91_CAST(AT91_REG *) 0x0000004C) // (ADC_CDR7) ADC Channel Data Register 7 - -#endif -// -------- ADC_CR : (ADC Offset: 0x0) ADC Control Register -------- -#define AT91C_ADC_SWRST (0x1 << 0) // (ADC) Software Reset -#define AT91C_ADC_START (0x1 << 1) // (ADC) Start Conversion -// -------- ADC_MR : (ADC Offset: 0x4) ADC Mode Register -------- -#define AT91C_ADC_TRGEN (0x1 << 0) // (ADC) Trigger Enable -#define AT91C_ADC_TRGEN_DIS (0x0) // (ADC) Hradware triggers are disabled. Starting a conversion is only possible by software -#define AT91C_ADC_TRGEN_EN (0x1) // (ADC) Hardware trigger selected by TRGSEL field is enabled. -#define AT91C_ADC_TRGSEL (0x7 << 1) // (ADC) Trigger Selection -#define AT91C_ADC_TRGSEL_TIOA0 (0x0 << 1) // (ADC) Selected TRGSEL = TIAO0 -#define AT91C_ADC_TRGSEL_TIOA1 (0x1 << 1) // (ADC) Selected TRGSEL = TIAO1 -#define AT91C_ADC_TRGSEL_TIOA2 (0x2 << 1) // (ADC) Selected TRGSEL = TIAO2 -#define AT91C_ADC_TRGSEL_TIOA3 (0x3 << 1) // (ADC) Selected TRGSEL = TIAO3 -#define AT91C_ADC_TRGSEL_TIOA4 (0x4 << 1) // (ADC) Selected TRGSEL = TIAO4 -#define AT91C_ADC_TRGSEL_TIOA5 (0x5 << 1) // (ADC) Selected TRGSEL = TIAO5 -#define AT91C_ADC_TRGSEL_EXT (0x6 << 1) // (ADC) Selected TRGSEL = External Trigger -#define AT91C_ADC_LOWRES (0x1 << 4) // (ADC) Resolution. -#define AT91C_ADC_LOWRES_10_BIT (0x0 << 4) // (ADC) 10-bit resolution -#define AT91C_ADC_LOWRES_8_BIT (0x1 << 4) // (ADC) 8-bit resolution -#define AT91C_ADC_SLEEP (0x1 << 5) // (ADC) Sleep Mode -#define AT91C_ADC_SLEEP_NORMAL_MODE (0x0 << 5) // (ADC) Normal Mode -#define AT91C_ADC_SLEEP_MODE (0x1 << 5) // (ADC) Sleep Mode -#define AT91C_ADC_PRESCAL (0x3F << 8) // (ADC) Prescaler rate selection -#define AT91C_ADC_STARTUP (0x1F << 16) // (ADC) Startup Time -#define AT91C_ADC_SHTIM (0xF << 24) // (ADC) Sample & Hold Time -// -------- ADC_CHER : (ADC Offset: 0x10) ADC Channel Enable Register -------- -#define AT91C_ADC_CH0 (0x1 << 0) // (ADC) Channel 0 -#define AT91C_ADC_CH1 (0x1 << 1) // (ADC) Channel 1 -#define AT91C_ADC_CH2 (0x1 << 2) // (ADC) Channel 2 -#define AT91C_ADC_CH3 (0x1 << 3) // (ADC) Channel 3 -#define AT91C_ADC_CH4 (0x1 << 4) // (ADC) Channel 4 -#define AT91C_ADC_CH5 (0x1 << 5) // (ADC) Channel 5 -#define AT91C_ADC_CH6 (0x1 << 6) // (ADC) Channel 6 -#define AT91C_ADC_CH7 (0x1 << 7) // (ADC) Channel 7 -// -------- ADC_CHDR : (ADC Offset: 0x14) ADC Channel Disable Register -------- -// -------- ADC_CHSR : (ADC Offset: 0x18) ADC Channel Status Register -------- -// -------- ADC_SR : (ADC Offset: 0x1c) ADC Status Register -------- -#define AT91C_ADC_EOC0 (0x1 << 0) // (ADC) End of Conversion -#define AT91C_ADC_EOC1 (0x1 << 1) // (ADC) End of Conversion -#define AT91C_ADC_EOC2 (0x1 << 2) // (ADC) End of Conversion -#define AT91C_ADC_EOC3 (0x1 << 3) // (ADC) End of Conversion -#define AT91C_ADC_EOC4 (0x1 << 4) // (ADC) End of Conversion -#define AT91C_ADC_EOC5 (0x1 << 5) // (ADC) End of Conversion -#define AT91C_ADC_EOC6 (0x1 << 6) // (ADC) End of Conversion -#define AT91C_ADC_EOC7 (0x1 << 7) // (ADC) End of Conversion -#define AT91C_ADC_OVRE0 (0x1 << 8) // (ADC) Overrun Error -#define AT91C_ADC_OVRE1 (0x1 << 9) // (ADC) Overrun Error -#define AT91C_ADC_OVRE2 (0x1 << 10) // (ADC) Overrun Error -#define AT91C_ADC_OVRE3 (0x1 << 11) // (ADC) Overrun Error -#define AT91C_ADC_OVRE4 (0x1 << 12) // (ADC) Overrun Error -#define AT91C_ADC_OVRE5 (0x1 << 13) // (ADC) Overrun Error -#define AT91C_ADC_OVRE6 (0x1 << 14) // (ADC) Overrun Error -#define AT91C_ADC_OVRE7 (0x1 << 15) // (ADC) Overrun Error -#define AT91C_ADC_DRDY (0x1 << 16) // (ADC) Data Ready -#define AT91C_ADC_GOVRE (0x1 << 17) // (ADC) General Overrun -#define AT91C_ADC_ENDRX (0x1 << 18) // (ADC) End of Receiver Transfer -#define AT91C_ADC_RXBUFF (0x1 << 19) // (ADC) RXBUFF Interrupt -// -------- ADC_LCDR : (ADC Offset: 0x20) ADC Last Converted Data Register -------- -#define AT91C_ADC_LDATA (0x3FF << 0) // (ADC) Last Data Converted -// -------- ADC_IER : (ADC Offset: 0x24) ADC Interrupt Enable Register -------- -// -------- ADC_IDR : (ADC Offset: 0x28) ADC Interrupt Disable Register -------- -// -------- ADC_IMR : (ADC Offset: 0x2c) ADC Interrupt Mask Register -------- -// -------- ADC_CDR0 : (ADC Offset: 0x30) ADC Channel Data Register 0 -------- -#define AT91C_ADC_DATA (0x3FF << 0) // (ADC) Converted Data -// -------- ADC_CDR1 : (ADC Offset: 0x34) ADC Channel Data Register 1 -------- -// -------- ADC_CDR2 : (ADC Offset: 0x38) ADC Channel Data Register 2 -------- -// -------- ADC_CDR3 : (ADC Offset: 0x3c) ADC Channel Data Register 3 -------- -// -------- ADC_CDR4 : (ADC Offset: 0x40) ADC Channel Data Register 4 -------- -// -------- ADC_CDR5 : (ADC Offset: 0x44) ADC Channel Data Register 5 -------- -// -------- ADC_CDR6 : (ADC Offset: 0x48) ADC Channel Data Register 6 -------- -// -------- ADC_CDR7 : (ADC Offset: 0x4c) ADC Channel Data Register 7 -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Synchronous Serial Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SSC { - AT91_REG SSC_CR; // Control Register - AT91_REG SSC_CMR; // Clock Mode Register - AT91_REG Reserved0[2]; // - AT91_REG SSC_RCMR; // Receive Clock ModeRegister - AT91_REG SSC_RFMR; // Receive Frame Mode Register - AT91_REG SSC_TCMR; // Transmit Clock Mode Register - AT91_REG SSC_TFMR; // Transmit Frame Mode Register - AT91_REG SSC_RHR; // Receive Holding Register - AT91_REG SSC_THR; // Transmit Holding Register - AT91_REG Reserved1[2]; // - AT91_REG SSC_RSHR; // Receive Sync Holding Register - AT91_REG SSC_TSHR; // Transmit Sync Holding Register - AT91_REG Reserved2[2]; // - AT91_REG SSC_SR; // Status Register - AT91_REG SSC_IER; // Interrupt Enable Register - AT91_REG SSC_IDR; // Interrupt Disable Register - AT91_REG SSC_IMR; // Interrupt Mask Register - AT91_REG Reserved3[44]; // - AT91_REG SSC_RPR; // Receive Pointer Register - AT91_REG SSC_RCR; // Receive Counter Register - AT91_REG SSC_TPR; // Transmit Pointer Register - AT91_REG SSC_TCR; // Transmit Counter Register - AT91_REG SSC_RNPR; // Receive Next Pointer Register - AT91_REG SSC_RNCR; // Receive Next Counter Register - AT91_REG SSC_TNPR; // Transmit Next Pointer Register - AT91_REG SSC_TNCR; // Transmit Next Counter Register - AT91_REG SSC_PTCR; // PDC Transfer Control Register - AT91_REG SSC_PTSR; // PDC Transfer Status Register -} AT91S_SSC, *AT91PS_SSC; -#else -#define SSC_CR (AT91_CAST(AT91_REG *) 0x00000000) // (SSC_CR) Control Register -#define SSC_CMR (AT91_CAST(AT91_REG *) 0x00000004) // (SSC_CMR) Clock Mode Register -#define SSC_RCMR (AT91_CAST(AT91_REG *) 0x00000010) // (SSC_RCMR) Receive Clock ModeRegister -#define SSC_RFMR (AT91_CAST(AT91_REG *) 0x00000014) // (SSC_RFMR) Receive Frame Mode Register -#define SSC_TCMR (AT91_CAST(AT91_REG *) 0x00000018) // (SSC_TCMR) Transmit Clock Mode Register -#define SSC_TFMR (AT91_CAST(AT91_REG *) 0x0000001C) // (SSC_TFMR) Transmit Frame Mode Register -#define SSC_RHR (AT91_CAST(AT91_REG *) 0x00000020) // (SSC_RHR) Receive Holding Register -#define SSC_THR (AT91_CAST(AT91_REG *) 0x00000024) // (SSC_THR) Transmit Holding Register -#define SSC_RSHR (AT91_CAST(AT91_REG *) 0x00000030) // (SSC_RSHR) Receive Sync Holding Register -#define SSC_TSHR (AT91_CAST(AT91_REG *) 0x00000034) // (SSC_TSHR) Transmit Sync Holding Register -#define SSC_SR (AT91_CAST(AT91_REG *) 0x00000040) // (SSC_SR) Status Register -#define SSC_IER (AT91_CAST(AT91_REG *) 0x00000044) // (SSC_IER) Interrupt Enable Register -#define SSC_IDR (AT91_CAST(AT91_REG *) 0x00000048) // (SSC_IDR) Interrupt Disable Register -#define SSC_IMR (AT91_CAST(AT91_REG *) 0x0000004C) // (SSC_IMR) Interrupt Mask Register - -#endif -// -------- SSC_CR : (SSC Offset: 0x0) SSC Control Register -------- -#define AT91C_SSC_RXEN (0x1 << 0) // (SSC) Receive Enable -#define AT91C_SSC_RXDIS (0x1 << 1) // (SSC) Receive Disable -#define AT91C_SSC_TXEN (0x1 << 8) // (SSC) Transmit Enable -#define AT91C_SSC_TXDIS (0x1 << 9) // (SSC) Transmit Disable -#define AT91C_SSC_SWRST (0x1 << 15) // (SSC) Software Reset -// -------- SSC_RCMR : (SSC Offset: 0x10) SSC Receive Clock Mode Register -------- -#define AT91C_SSC_CKS (0x3 << 0) // (SSC) Receive/Transmit Clock Selection -#define AT91C_SSC_CKS_DIV (0x0) // (SSC) Divided Clock -#define AT91C_SSC_CKS_TK (0x1) // (SSC) TK Clock signal -#define AT91C_SSC_CKS_RK (0x2) // (SSC) RK pin -#define AT91C_SSC_CKO (0x7 << 2) // (SSC) Receive/Transmit Clock Output Mode Selection -#define AT91C_SSC_CKO_NONE (0x0 << 2) // (SSC) Receive/Transmit Clock Output Mode: None RK pin: Input-only -#define AT91C_SSC_CKO_CONTINOUS (0x1 << 2) // (SSC) Continuous Receive/Transmit Clock RK pin: Output -#define AT91C_SSC_CKO_DATA_TX (0x2 << 2) // (SSC) Receive/Transmit Clock only during data transfers RK pin: Output -#define AT91C_SSC_CKI (0x1 << 5) // (SSC) Receive/Transmit Clock Inversion -#define AT91C_SSC_START (0xF << 8) // (SSC) Receive/Transmit Start Selection -#define AT91C_SSC_START_CONTINOUS (0x0 << 8) // (SSC) Continuous, as soon as the receiver is enabled, and immediately after the end of transfer of the previous data. -#define AT91C_SSC_START_TX (0x1 << 8) // (SSC) Transmit/Receive start -#define AT91C_SSC_START_LOW_RF (0x2 << 8) // (SSC) Detection of a low level on RF input -#define AT91C_SSC_START_HIGH_RF (0x3 << 8) // (SSC) Detection of a high level on RF input -#define AT91C_SSC_START_FALL_RF (0x4 << 8) // (SSC) Detection of a falling edge on RF input -#define AT91C_SSC_START_RISE_RF (0x5 << 8) // (SSC) Detection of a rising edge on RF input -#define AT91C_SSC_START_LEVEL_RF (0x6 << 8) // (SSC) Detection of any level change on RF input -#define AT91C_SSC_START_EDGE_RF (0x7 << 8) // (SSC) Detection of any edge on RF input -#define AT91C_SSC_START_0 (0x8 << 8) // (SSC) Compare 0 -#define AT91C_SSC_STTDLY (0xFF << 16) // (SSC) Receive/Transmit Start Delay -#define AT91C_SSC_PERIOD (0xFF << 24) // (SSC) Receive/Transmit Period Divider Selection -// -------- SSC_RFMR : (SSC Offset: 0x14) SSC Receive Frame Mode Register -------- -#define AT91C_SSC_DATLEN (0x1F << 0) // (SSC) Data Length -#define AT91C_SSC_LOOP (0x1 << 5) // (SSC) Loop Mode -#define AT91C_SSC_MSBF (0x1 << 7) // (SSC) Most Significant Bit First -#define AT91C_SSC_DATNB (0xF << 8) // (SSC) Data Number per Frame -#define AT91C_SSC_FSLEN (0xF << 16) // (SSC) Receive/Transmit Frame Sync length -#define AT91C_SSC_FSOS (0x7 << 20) // (SSC) Receive/Transmit Frame Sync Output Selection -#define AT91C_SSC_FSOS_NONE (0x0 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: None RK pin Input-only -#define AT91C_SSC_FSOS_NEGATIVE (0x1 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Negative Pulse -#define AT91C_SSC_FSOS_POSITIVE (0x2 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Positive Pulse -#define AT91C_SSC_FSOS_LOW (0x3 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Driver Low during data transfer -#define AT91C_SSC_FSOS_HIGH (0x4 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Driver High during data transfer -#define AT91C_SSC_FSOS_TOGGLE (0x5 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Toggling at each start of data transfer -#define AT91C_SSC_FSEDGE (0x1 << 24) // (SSC) Frame Sync Edge Detection -// -------- SSC_TCMR : (SSC Offset: 0x18) SSC Transmit Clock Mode Register -------- -// -------- SSC_TFMR : (SSC Offset: 0x1c) SSC Transmit Frame Mode Register -------- -#define AT91C_SSC_DATDEF (0x1 << 5) // (SSC) Data Default Value -#define AT91C_SSC_FSDEN (0x1 << 23) // (SSC) Frame Sync Data Enable -// -------- SSC_SR : (SSC Offset: 0x40) SSC Status Register -------- -#define AT91C_SSC_TXRDY (0x1 << 0) // (SSC) Transmit Ready -#define AT91C_SSC_TXEMPTY (0x1 << 1) // (SSC) Transmit Empty -#define AT91C_SSC_ENDTX (0x1 << 2) // (SSC) End Of Transmission -#define AT91C_SSC_TXBUFE (0x1 << 3) // (SSC) Transmit Buffer Empty -#define AT91C_SSC_RXRDY (0x1 << 4) // (SSC) Receive Ready -#define AT91C_SSC_OVRUN (0x1 << 5) // (SSC) Receive Overrun -#define AT91C_SSC_ENDRX (0x1 << 6) // (SSC) End of Reception -#define AT91C_SSC_RXBUFF (0x1 << 7) // (SSC) Receive Buffer Full -#define AT91C_SSC_TXSYN (0x1 << 10) // (SSC) Transmit Sync -#define AT91C_SSC_RXSYN (0x1 << 11) // (SSC) Receive Sync -#define AT91C_SSC_TXENA (0x1 << 16) // (SSC) Transmit Enable -#define AT91C_SSC_RXENA (0x1 << 17) // (SSC) Receive Enable -// -------- SSC_IER : (SSC Offset: 0x44) SSC Interrupt Enable Register -------- -// -------- SSC_IDR : (SSC Offset: 0x48) SSC Interrupt Disable Register -------- -// -------- SSC_IMR : (SSC Offset: 0x4c) SSC Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Usart -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_USART { - AT91_REG US_CR; // Control Register - AT91_REG US_MR; // Mode Register - AT91_REG US_IER; // Interrupt Enable Register - AT91_REG US_IDR; // Interrupt Disable Register - AT91_REG US_IMR; // Interrupt Mask Register - AT91_REG US_CSR; // Channel Status Register - AT91_REG US_RHR; // Receiver Holding Register - AT91_REG US_THR; // Transmitter Holding Register - AT91_REG US_BRGR; // Baud Rate Generator Register - AT91_REG US_RTOR; // Receiver Time-out Register - AT91_REG US_TTGR; // Transmitter Time-guard Register - AT91_REG Reserved0[5]; // - AT91_REG US_FIDI; // FI_DI_Ratio Register - AT91_REG US_NER; // Nb Errors Register - AT91_REG Reserved1[1]; // - AT91_REG US_IF; // IRDA_FILTER Register - AT91_REG Reserved2[44]; // - AT91_REG US_RPR; // Receive Pointer Register - AT91_REG US_RCR; // Receive Counter Register - AT91_REG US_TPR; // Transmit Pointer Register - AT91_REG US_TCR; // Transmit Counter Register - AT91_REG US_RNPR; // Receive Next Pointer Register - AT91_REG US_RNCR; // Receive Next Counter Register - AT91_REG US_TNPR; // Transmit Next Pointer Register - AT91_REG US_TNCR; // Transmit Next Counter Register - AT91_REG US_PTCR; // PDC Transfer Control Register - AT91_REG US_PTSR; // PDC Transfer Status Register -} AT91S_USART, *AT91PS_USART; -#else -#define US_CR (AT91_CAST(AT91_REG *) 0x00000000) // (US_CR) Control Register -#define US_MR (AT91_CAST(AT91_REG *) 0x00000004) // (US_MR) Mode Register -#define US_IER (AT91_CAST(AT91_REG *) 0x00000008) // (US_IER) Interrupt Enable Register -#define US_IDR (AT91_CAST(AT91_REG *) 0x0000000C) // (US_IDR) Interrupt Disable Register -#define US_IMR (AT91_CAST(AT91_REG *) 0x00000010) // (US_IMR) Interrupt Mask Register -#define US_CSR (AT91_CAST(AT91_REG *) 0x00000014) // (US_CSR) Channel Status Register -#define US_RHR (AT91_CAST(AT91_REG *) 0x00000018) // (US_RHR) Receiver Holding Register -#define US_THR (AT91_CAST(AT91_REG *) 0x0000001C) // (US_THR) Transmitter Holding Register -#define US_BRGR (AT91_CAST(AT91_REG *) 0x00000020) // (US_BRGR) Baud Rate Generator Register -#define US_RTOR (AT91_CAST(AT91_REG *) 0x00000024) // (US_RTOR) Receiver Time-out Register -#define US_TTGR (AT91_CAST(AT91_REG *) 0x00000028) // (US_TTGR) Transmitter Time-guard Register -#define US_FIDI (AT91_CAST(AT91_REG *) 0x00000040) // (US_FIDI) FI_DI_Ratio Register -#define US_NER (AT91_CAST(AT91_REG *) 0x00000044) // (US_NER) Nb Errors Register -#define US_IF (AT91_CAST(AT91_REG *) 0x0000004C) // (US_IF) IRDA_FILTER Register - -#endif -// -------- US_CR : (USART Offset: 0x0) Debug Unit Control Register -------- -#define AT91C_US_STTBRK (0x1 << 9) // (USART) Start Break -#define AT91C_US_STPBRK (0x1 << 10) // (USART) Stop Break -#define AT91C_US_STTTO (0x1 << 11) // (USART) Start Time-out -#define AT91C_US_SENDA (0x1 << 12) // (USART) Send Address -#define AT91C_US_RSTIT (0x1 << 13) // (USART) Reset Iterations -#define AT91C_US_RSTNACK (0x1 << 14) // (USART) Reset Non Acknowledge -#define AT91C_US_RETTO (0x1 << 15) // (USART) Rearm Time-out -#define AT91C_US_DTREN (0x1 << 16) // (USART) Data Terminal ready Enable -#define AT91C_US_DTRDIS (0x1 << 17) // (USART) Data Terminal ready Disable -#define AT91C_US_RTSEN (0x1 << 18) // (USART) Request to Send enable -#define AT91C_US_RTSDIS (0x1 << 19) // (USART) Request to Send Disable -// -------- US_MR : (USART Offset: 0x4) Debug Unit Mode Register -------- -#define AT91C_US_USMODE (0xF << 0) // (USART) Usart mode -#define AT91C_US_USMODE_NORMAL (0x0) // (USART) Normal -#define AT91C_US_USMODE_RS485 (0x1) // (USART) RS485 -#define AT91C_US_USMODE_HWHSH (0x2) // (USART) Hardware Handshaking -#define AT91C_US_USMODE_MODEM (0x3) // (USART) Modem -#define AT91C_US_USMODE_ISO7816_0 (0x4) // (USART) ISO7816 protocol: T = 0 -#define AT91C_US_USMODE_ISO7816_1 (0x6) // (USART) ISO7816 protocol: T = 1 -#define AT91C_US_USMODE_IRDA (0x8) // (USART) IrDA -#define AT91C_US_USMODE_SWHSH (0xC) // (USART) Software Handshaking -#define AT91C_US_CLKS (0x3 << 4) // (USART) Clock Selection (Baud Rate generator Input Clock -#define AT91C_US_CLKS_CLOCK (0x0 << 4) // (USART) Clock -#define AT91C_US_CLKS_FDIV1 (0x1 << 4) // (USART) fdiv1 -#define AT91C_US_CLKS_SLOW (0x2 << 4) // (USART) slow_clock (ARM) -#define AT91C_US_CLKS_EXT (0x3 << 4) // (USART) External (SCK) -#define AT91C_US_CHRL (0x3 << 6) // (USART) Clock Selection (Baud Rate generator Input Clock -#define AT91C_US_CHRL_5_BITS (0x0 << 6) // (USART) Character Length: 5 bits -#define AT91C_US_CHRL_6_BITS (0x1 << 6) // (USART) Character Length: 6 bits -#define AT91C_US_CHRL_7_BITS (0x2 << 6) // (USART) Character Length: 7 bits -#define AT91C_US_CHRL_8_BITS (0x3 << 6) // (USART) Character Length: 8 bits -#define AT91C_US_SYNC (0x1 << 8) // (USART) Synchronous Mode Select -#define AT91C_US_NBSTOP (0x3 << 12) // (USART) Number of Stop bits -#define AT91C_US_NBSTOP_1_BIT (0x0 << 12) // (USART) 1 stop bit -#define AT91C_US_NBSTOP_15_BIT (0x1 << 12) // (USART) Asynchronous (SYNC=0) 2 stop bits Synchronous (SYNC=1) 2 stop bits -#define AT91C_US_NBSTOP_2_BIT (0x2 << 12) // (USART) 2 stop bits -#define AT91C_US_MSBF (0x1 << 16) // (USART) Bit Order -#define AT91C_US_MODE9 (0x1 << 17) // (USART) 9-bit Character length -#define AT91C_US_CKLO (0x1 << 18) // (USART) Clock Output Select -#define AT91C_US_OVER (0x1 << 19) // (USART) Over Sampling Mode -#define AT91C_US_INACK (0x1 << 20) // (USART) Inhibit Non Acknowledge -#define AT91C_US_DSNACK (0x1 << 21) // (USART) Disable Successive NACK -#define AT91C_US_MAX_ITER (0x1 << 24) // (USART) Number of Repetitions -#define AT91C_US_FILTER (0x1 << 28) // (USART) Receive Line Filter -// -------- US_IER : (USART Offset: 0x8) Debug Unit Interrupt Enable Register -------- -#define AT91C_US_RXBRK (0x1 << 2) // (USART) Break Received/End of Break -#define AT91C_US_TIMEOUT (0x1 << 8) // (USART) Receiver Time-out -#define AT91C_US_ITERATION (0x1 << 10) // (USART) Max number of Repetitions Reached -#define AT91C_US_NACK (0x1 << 13) // (USART) Non Acknowledge -#define AT91C_US_RIIC (0x1 << 16) // (USART) Ring INdicator Input Change Flag -#define AT91C_US_DSRIC (0x1 << 17) // (USART) Data Set Ready Input Change Flag -#define AT91C_US_DCDIC (0x1 << 18) // (USART) Data Carrier Flag -#define AT91C_US_CTSIC (0x1 << 19) // (USART) Clear To Send Input Change Flag -// -------- US_IDR : (USART Offset: 0xc) Debug Unit Interrupt Disable Register -------- -// -------- US_IMR : (USART Offset: 0x10) Debug Unit Interrupt Mask Register -------- -// -------- US_CSR : (USART Offset: 0x14) Debug Unit Channel Status Register -------- -#define AT91C_US_RI (0x1 << 20) // (USART) Image of RI Input -#define AT91C_US_DSR (0x1 << 21) // (USART) Image of DSR Input -#define AT91C_US_DCD (0x1 << 22) // (USART) Image of DCD Input -#define AT91C_US_CTS (0x1 << 23) // (USART) Image of CTS Input - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Two-wire Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TWI { - AT91_REG TWI_CR; // Control Register - AT91_REG TWI_MMR; // Master Mode Register - AT91_REG Reserved0[1]; // - AT91_REG TWI_IADR; // Internal Address Register - AT91_REG TWI_CWGR; // Clock Waveform Generator Register - AT91_REG Reserved1[3]; // - AT91_REG TWI_SR; // Status Register - AT91_REG TWI_IER; // Interrupt Enable Register - AT91_REG TWI_IDR; // Interrupt Disable Register - AT91_REG TWI_IMR; // Interrupt Mask Register - AT91_REG TWI_RHR; // Receive Holding Register - AT91_REG TWI_THR; // Transmit Holding Register - AT91_REG Reserved2[50]; // - AT91_REG TWI_RPR; // Receive Pointer Register - AT91_REG TWI_RCR; // Receive Counter Register - AT91_REG TWI_TPR; // Transmit Pointer Register - AT91_REG TWI_TCR; // Transmit Counter Register - AT91_REG TWI_RNPR; // Receive Next Pointer Register - AT91_REG TWI_RNCR; // Receive Next Counter Register - AT91_REG TWI_TNPR; // Transmit Next Pointer Register - AT91_REG TWI_TNCR; // Transmit Next Counter Register - AT91_REG TWI_PTCR; // PDC Transfer Control Register - AT91_REG TWI_PTSR; // PDC Transfer Status Register -} AT91S_TWI, *AT91PS_TWI; -#else -#define TWI_CR (AT91_CAST(AT91_REG *) 0x00000000) // (TWI_CR) Control Register -#define TWI_MMR (AT91_CAST(AT91_REG *) 0x00000004) // (TWI_MMR) Master Mode Register -#define TWI_IADR (AT91_CAST(AT91_REG *) 0x0000000C) // (TWI_IADR) Internal Address Register -#define TWI_CWGR (AT91_CAST(AT91_REG *) 0x00000010) // (TWI_CWGR) Clock Waveform Generator Register -#define TWI_SR (AT91_CAST(AT91_REG *) 0x00000020) // (TWI_SR) Status Register -#define TWI_IER (AT91_CAST(AT91_REG *) 0x00000024) // (TWI_IER) Interrupt Enable Register -#define TWI_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (TWI_IDR) Interrupt Disable Register -#define TWI_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (TWI_IMR) Interrupt Mask Register -#define TWI_RHR (AT91_CAST(AT91_REG *) 0x00000030) // (TWI_RHR) Receive Holding Register -#define TWI_THR (AT91_CAST(AT91_REG *) 0x00000034) // (TWI_THR) Transmit Holding Register - -#endif -// -------- TWI_CR : (TWI Offset: 0x0) TWI Control Register -------- -#define AT91C_TWI_START (0x1 << 0) // (TWI) Send a START Condition -#define AT91C_TWI_STOP (0x1 << 1) // (TWI) Send a STOP Condition -#define AT91C_TWI_MSEN (0x1 << 2) // (TWI) TWI Master Transfer Enabled -#define AT91C_TWI_MSDIS (0x1 << 3) // (TWI) TWI Master Transfer Disabled -#define AT91C_TWI_SWRST (0x1 << 7) // (TWI) Software Reset -// -------- TWI_MMR : (TWI Offset: 0x4) TWI Master Mode Register -------- -#define AT91C_TWI_IADRSZ (0x3 << 8) // (TWI) Internal Device Address Size -#define AT91C_TWI_IADRSZ_NO (0x0 << 8) // (TWI) No internal device address -#define AT91C_TWI_IADRSZ_1_BYTE (0x1 << 8) // (TWI) One-byte internal device address -#define AT91C_TWI_IADRSZ_2_BYTE (0x2 << 8) // (TWI) Two-byte internal device address -#define AT91C_TWI_IADRSZ_3_BYTE (0x3 << 8) // (TWI) Three-byte internal device address -#define AT91C_TWI_MREAD (0x1 << 12) // (TWI) Master Read Direction -#define AT91C_TWI_DADR (0x7F << 16) // (TWI) Device Address -// -------- TWI_CWGR : (TWI Offset: 0x10) TWI Clock Waveform Generator Register -------- -#define AT91C_TWI_CLDIV (0xFF << 0) // (TWI) Clock Low Divider -#define AT91C_TWI_CHDIV (0xFF << 8) // (TWI) Clock High Divider -#define AT91C_TWI_CKDIV (0x7 << 16) // (TWI) Clock Divider -// -------- TWI_SR : (TWI Offset: 0x20) TWI Status Register -------- -#define AT91C_TWI_TXCOMP (0x1 << 0) // (TWI) Transmission Completed -#define AT91C_TWI_RXRDY (0x1 << 1) // (TWI) Receive holding register ReaDY -#define AT91C_TWI_TXRDY (0x1 << 2) // (TWI) Transmit holding register ReaDY -#define AT91C_TWI_OVRE (0x1 << 6) // (TWI) Overrun Error -#define AT91C_TWI_UNRE (0x1 << 7) // (TWI) Underrun Error -#define AT91C_TWI_NACK (0x1 << 8) // (TWI) Not Acknowledged -#define AT91C_TWI_ENDRX (0x1 << 12) // (TWI) -#define AT91C_TWI_ENDTX (0x1 << 13) // (TWI) -#define AT91C_TWI_RXBUFF (0x1 << 14) // (TWI) -#define AT91C_TWI_TXBUFE (0x1 << 15) // (TWI) -// -------- TWI_IER : (TWI Offset: 0x24) TWI Interrupt Enable Register -------- -// -------- TWI_IDR : (TWI Offset: 0x28) TWI Interrupt Disable Register -------- -// -------- TWI_IMR : (TWI Offset: 0x2c) TWI Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Timer Counter Channel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TC { - AT91_REG TC_CCR; // Channel Control Register - AT91_REG TC_CMR; // Channel Mode Register (Capture Mode / Waveform Mode) - AT91_REG Reserved0[2]; // - AT91_REG TC_CV; // Counter Value - AT91_REG TC_RA; // Register A - AT91_REG TC_RB; // Register B - AT91_REG TC_RC; // Register C - AT91_REG TC_SR; // Status Register - AT91_REG TC_IER; // Interrupt Enable Register - AT91_REG TC_IDR; // Interrupt Disable Register - AT91_REG TC_IMR; // Interrupt Mask Register -} AT91S_TC, *AT91PS_TC; -#else -#define TC_CCR (AT91_CAST(AT91_REG *) 0x00000000) // (TC_CCR) Channel Control Register -#define TC_CMR (AT91_CAST(AT91_REG *) 0x00000004) // (TC_CMR) Channel Mode Register (Capture Mode / Waveform Mode) -#define TC_CV (AT91_CAST(AT91_REG *) 0x00000010) // (TC_CV) Counter Value -#define TC_RA (AT91_CAST(AT91_REG *) 0x00000014) // (TC_RA) Register A -#define TC_RB (AT91_CAST(AT91_REG *) 0x00000018) // (TC_RB) Register B -#define TC_RC (AT91_CAST(AT91_REG *) 0x0000001C) // (TC_RC) Register C -#define TC_SR (AT91_CAST(AT91_REG *) 0x00000020) // (TC_SR) Status Register -#define TC_IER (AT91_CAST(AT91_REG *) 0x00000024) // (TC_IER) Interrupt Enable Register -#define TC_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (TC_IDR) Interrupt Disable Register -#define TC_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (TC_IMR) Interrupt Mask Register - -#endif -// -------- TC_CCR : (TC Offset: 0x0) TC Channel Control Register -------- -#define AT91C_TC_CLKEN (0x1 << 0) // (TC) Counter Clock Enable Command -#define AT91C_TC_CLKDIS (0x1 << 1) // (TC) Counter Clock Disable Command -#define AT91C_TC_SWTRG (0x1 << 2) // (TC) Software Trigger Command -// -------- TC_CMR : (TC Offset: 0x4) TC Channel Mode Register: Capture Mode / Waveform Mode -------- -#define AT91C_TC_CLKS (0x7 << 0) // (TC) Clock Selection -#define AT91C_TC_CLKS_TIMER_DIV1_CLOCK (0x0) // (TC) Clock selected: TIMER_DIV1_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV2_CLOCK (0x1) // (TC) Clock selected: TIMER_DIV2_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV3_CLOCK (0x2) // (TC) Clock selected: TIMER_DIV3_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV4_CLOCK (0x3) // (TC) Clock selected: TIMER_DIV4_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV5_CLOCK (0x4) // (TC) Clock selected: TIMER_DIV5_CLOCK -#define AT91C_TC_CLKS_XC0 (0x5) // (TC) Clock selected: XC0 -#define AT91C_TC_CLKS_XC1 (0x6) // (TC) Clock selected: XC1 -#define AT91C_TC_CLKS_XC2 (0x7) // (TC) Clock selected: XC2 -#define AT91C_TC_CLKI (0x1 << 3) // (TC) Clock Invert -#define AT91C_TC_BURST (0x3 << 4) // (TC) Burst Signal Selection -#define AT91C_TC_BURST_NONE (0x0 << 4) // (TC) The clock is not gated by an external signal -#define AT91C_TC_BURST_XC0 (0x1 << 4) // (TC) XC0 is ANDed with the selected clock -#define AT91C_TC_BURST_XC1 (0x2 << 4) // (TC) XC1 is ANDed with the selected clock -#define AT91C_TC_BURST_XC2 (0x3 << 4) // (TC) XC2 is ANDed with the selected clock -#define AT91C_TC_CPCSTOP (0x1 << 6) // (TC) Counter Clock Stopped with RC Compare -#define AT91C_TC_LDBSTOP (0x1 << 6) // (TC) Counter Clock Stopped with RB Loading -#define AT91C_TC_CPCDIS (0x1 << 7) // (TC) Counter Clock Disable with RC Compare -#define AT91C_TC_LDBDIS (0x1 << 7) // (TC) Counter Clock Disabled with RB Loading -#define AT91C_TC_ETRGEDG (0x3 << 8) // (TC) External Trigger Edge Selection -#define AT91C_TC_ETRGEDG_NONE (0x0 << 8) // (TC) Edge: None -#define AT91C_TC_ETRGEDG_RISING (0x1 << 8) // (TC) Edge: rising edge -#define AT91C_TC_ETRGEDG_FALLING (0x2 << 8) // (TC) Edge: falling edge -#define AT91C_TC_ETRGEDG_BOTH (0x3 << 8) // (TC) Edge: each edge -#define AT91C_TC_EEVTEDG (0x3 << 8) // (TC) External Event Edge Selection -#define AT91C_TC_EEVTEDG_NONE (0x0 << 8) // (TC) Edge: None -#define AT91C_TC_EEVTEDG_RISING (0x1 << 8) // (TC) Edge: rising edge -#define AT91C_TC_EEVTEDG_FALLING (0x2 << 8) // (TC) Edge: falling edge -#define AT91C_TC_EEVTEDG_BOTH (0x3 << 8) // (TC) Edge: each edge -#define AT91C_TC_EEVT (0x3 << 10) // (TC) External Event Selection -#define AT91C_TC_EEVT_TIOB (0x0 << 10) // (TC) Signal selected as external event: TIOB TIOB direction: input -#define AT91C_TC_EEVT_XC0 (0x1 << 10) // (TC) Signal selected as external event: XC0 TIOB direction: output -#define AT91C_TC_EEVT_XC1 (0x2 << 10) // (TC) Signal selected as external event: XC1 TIOB direction: output -#define AT91C_TC_EEVT_XC2 (0x3 << 10) // (TC) Signal selected as external event: XC2 TIOB direction: output -#define AT91C_TC_ABETRG (0x1 << 10) // (TC) TIOA or TIOB External Trigger Selection -#define AT91C_TC_ENETRG (0x1 << 12) // (TC) External Event Trigger enable -#define AT91C_TC_WAVESEL (0x3 << 13) // (TC) Waveform Selection -#define AT91C_TC_WAVESEL_UP (0x0 << 13) // (TC) UP mode without atomatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UPDOWN (0x1 << 13) // (TC) UPDOWN mode without automatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UP_AUTO (0x2 << 13) // (TC) UP mode with automatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UPDOWN_AUTO (0x3 << 13) // (TC) UPDOWN mode with automatic trigger on RC Compare -#define AT91C_TC_CPCTRG (0x1 << 14) // (TC) RC Compare Trigger Enable -#define AT91C_TC_WAVE (0x1 << 15) // (TC) -#define AT91C_TC_ACPA (0x3 << 16) // (TC) RA Compare Effect on TIOA -#define AT91C_TC_ACPA_NONE (0x0 << 16) // (TC) Effect: none -#define AT91C_TC_ACPA_SET (0x1 << 16) // (TC) Effect: set -#define AT91C_TC_ACPA_CLEAR (0x2 << 16) // (TC) Effect: clear -#define AT91C_TC_ACPA_TOGGLE (0x3 << 16) // (TC) Effect: toggle -#define AT91C_TC_LDRA (0x3 << 16) // (TC) RA Loading Selection -#define AT91C_TC_LDRA_NONE (0x0 << 16) // (TC) Edge: None -#define AT91C_TC_LDRA_RISING (0x1 << 16) // (TC) Edge: rising edge of TIOA -#define AT91C_TC_LDRA_FALLING (0x2 << 16) // (TC) Edge: falling edge of TIOA -#define AT91C_TC_LDRA_BOTH (0x3 << 16) // (TC) Edge: each edge of TIOA -#define AT91C_TC_ACPC (0x3 << 18) // (TC) RC Compare Effect on TIOA -#define AT91C_TC_ACPC_NONE (0x0 << 18) // (TC) Effect: none -#define AT91C_TC_ACPC_SET (0x1 << 18) // (TC) Effect: set -#define AT91C_TC_ACPC_CLEAR (0x2 << 18) // (TC) Effect: clear -#define AT91C_TC_ACPC_TOGGLE (0x3 << 18) // (TC) Effect: toggle -#define AT91C_TC_LDRB (0x3 << 18) // (TC) RB Loading Selection -#define AT91C_TC_LDRB_NONE (0x0 << 18) // (TC) Edge: None -#define AT91C_TC_LDRB_RISING (0x1 << 18) // (TC) Edge: rising edge of TIOA -#define AT91C_TC_LDRB_FALLING (0x2 << 18) // (TC) Edge: falling edge of TIOA -#define AT91C_TC_LDRB_BOTH (0x3 << 18) // (TC) Edge: each edge of TIOA -#define AT91C_TC_AEEVT (0x3 << 20) // (TC) External Event Effect on TIOA -#define AT91C_TC_AEEVT_NONE (0x0 << 20) // (TC) Effect: none -#define AT91C_TC_AEEVT_SET (0x1 << 20) // (TC) Effect: set -#define AT91C_TC_AEEVT_CLEAR (0x2 << 20) // (TC) Effect: clear -#define AT91C_TC_AEEVT_TOGGLE (0x3 << 20) // (TC) Effect: toggle -#define AT91C_TC_ASWTRG (0x3 << 22) // (TC) Software Trigger Effect on TIOA -#define AT91C_TC_ASWTRG_NONE (0x0 << 22) // (TC) Effect: none -#define AT91C_TC_ASWTRG_SET (0x1 << 22) // (TC) Effect: set -#define AT91C_TC_ASWTRG_CLEAR (0x2 << 22) // (TC) Effect: clear -#define AT91C_TC_ASWTRG_TOGGLE (0x3 << 22) // (TC) Effect: toggle -#define AT91C_TC_BCPB (0x3 << 24) // (TC) RB Compare Effect on TIOB -#define AT91C_TC_BCPB_NONE (0x0 << 24) // (TC) Effect: none -#define AT91C_TC_BCPB_SET (0x1 << 24) // (TC) Effect: set -#define AT91C_TC_BCPB_CLEAR (0x2 << 24) // (TC) Effect: clear -#define AT91C_TC_BCPB_TOGGLE (0x3 << 24) // (TC) Effect: toggle -#define AT91C_TC_BCPC (0x3 << 26) // (TC) RC Compare Effect on TIOB -#define AT91C_TC_BCPC_NONE (0x0 << 26) // (TC) Effect: none -#define AT91C_TC_BCPC_SET (0x1 << 26) // (TC) Effect: set -#define AT91C_TC_BCPC_CLEAR (0x2 << 26) // (TC) Effect: clear -#define AT91C_TC_BCPC_TOGGLE (0x3 << 26) // (TC) Effect: toggle -#define AT91C_TC_BEEVT (0x3 << 28) // (TC) External Event Effect on TIOB -#define AT91C_TC_BEEVT_NONE (0x0 << 28) // (TC) Effect: none -#define AT91C_TC_BEEVT_SET (0x1 << 28) // (TC) Effect: set -#define AT91C_TC_BEEVT_CLEAR (0x2 << 28) // (TC) Effect: clear -#define AT91C_TC_BEEVT_TOGGLE (0x3 << 28) // (TC) Effect: toggle -#define AT91C_TC_BSWTRG (0x3 << 30) // (TC) Software Trigger Effect on TIOB -#define AT91C_TC_BSWTRG_NONE (0x0 << 30) // (TC) Effect: none -#define AT91C_TC_BSWTRG_SET (0x1 << 30) // (TC) Effect: set -#define AT91C_TC_BSWTRG_CLEAR (0x2 << 30) // (TC) Effect: clear -#define AT91C_TC_BSWTRG_TOGGLE (0x3 << 30) // (TC) Effect: toggle -// -------- TC_SR : (TC Offset: 0x20) TC Channel Status Register -------- -#define AT91C_TC_COVFS (0x1 << 0) // (TC) Counter Overflow -#define AT91C_TC_LOVRS (0x1 << 1) // (TC) Load Overrun -#define AT91C_TC_CPAS (0x1 << 2) // (TC) RA Compare -#define AT91C_TC_CPBS (0x1 << 3) // (TC) RB Compare -#define AT91C_TC_CPCS (0x1 << 4) // (TC) RC Compare -#define AT91C_TC_LDRAS (0x1 << 5) // (TC) RA Loading -#define AT91C_TC_LDRBS (0x1 << 6) // (TC) RB Loading -#define AT91C_TC_ETRGS (0x1 << 7) // (TC) External Trigger -#define AT91C_TC_CLKSTA (0x1 << 16) // (TC) Clock Enabling -#define AT91C_TC_MTIOA (0x1 << 17) // (TC) TIOA Mirror -#define AT91C_TC_MTIOB (0x1 << 18) // (TC) TIOA Mirror -// -------- TC_IER : (TC Offset: 0x24) TC Channel Interrupt Enable Register -------- -// -------- TC_IDR : (TC Offset: 0x28) TC Channel Interrupt Disable Register -------- -// -------- TC_IMR : (TC Offset: 0x2c) TC Channel Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Timer Counter Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TCB { - AT91S_TC TCB_TC0; // TC Channel 0 - AT91_REG Reserved0[4]; // - AT91S_TC TCB_TC1; // TC Channel 1 - AT91_REG Reserved1[4]; // - AT91S_TC TCB_TC2; // TC Channel 2 - AT91_REG Reserved2[4]; // - AT91_REG TCB_BCR; // TC Block Control Register - AT91_REG TCB_BMR; // TC Block Mode Register -} AT91S_TCB, *AT91PS_TCB; -#else -#define TCB_BCR (AT91_CAST(AT91_REG *) 0x000000C0) // (TCB_BCR) TC Block Control Register -#define TCB_BMR (AT91_CAST(AT91_REG *) 0x000000C4) // (TCB_BMR) TC Block Mode Register - -#endif -// -------- TCB_BCR : (TCB Offset: 0xc0) TC Block Control Register -------- -#define AT91C_TCB_SYNC (0x1 << 0) // (TCB) Synchro Command -// -------- TCB_BMR : (TCB Offset: 0xc4) TC Block Mode Register -------- -#define AT91C_TCB_TC0XC0S (0x3 << 0) // (TCB) External Clock Signal 0 Selection -#define AT91C_TCB_TC0XC0S_TCLK0 (0x0) // (TCB) TCLK0 connected to XC0 -#define AT91C_TCB_TC0XC0S_NONE (0x1) // (TCB) None signal connected to XC0 -#define AT91C_TCB_TC0XC0S_TIOA1 (0x2) // (TCB) TIOA1 connected to XC0 -#define AT91C_TCB_TC0XC0S_TIOA2 (0x3) // (TCB) TIOA2 connected to XC0 -#define AT91C_TCB_TC1XC1S (0x3 << 2) // (TCB) External Clock Signal 1 Selection -#define AT91C_TCB_TC1XC1S_TCLK1 (0x0 << 2) // (TCB) TCLK1 connected to XC1 -#define AT91C_TCB_TC1XC1S_NONE (0x1 << 2) // (TCB) None signal connected to XC1 -#define AT91C_TCB_TC1XC1S_TIOA0 (0x2 << 2) // (TCB) TIOA0 connected to XC1 -#define AT91C_TCB_TC1XC1S_TIOA2 (0x3 << 2) // (TCB) TIOA2 connected to XC1 -#define AT91C_TCB_TC2XC2S (0x3 << 4) // (TCB) External Clock Signal 2 Selection -#define AT91C_TCB_TC2XC2S_TCLK2 (0x0 << 4) // (TCB) TCLK2 connected to XC2 -#define AT91C_TCB_TC2XC2S_NONE (0x1 << 4) // (TCB) None signal connected to XC2 -#define AT91C_TCB_TC2XC2S_TIOA0 (0x2 << 4) // (TCB) TIOA0 connected to XC2 -#define AT91C_TCB_TC2XC2S_TIOA1 (0x3 << 4) // (TCB) TIOA2 connected to XC2 - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR PWMC Channel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PWMC_CH { - AT91_REG PWMC_CMR; // Channel Mode Register - AT91_REG PWMC_CDTYR; // Channel Duty Cycle Register - AT91_REG PWMC_CPRDR; // Channel Period Register - AT91_REG PWMC_CCNTR; // Channel Counter Register - AT91_REG PWMC_CUPDR; // Channel Update Register - AT91_REG PWMC_Reserved[3]; // Reserved -} AT91S_PWMC_CH, *AT91PS_PWMC_CH; -#else -#define PWMC_CMR (AT91_CAST(AT91_REG *) 0x00000000) // (PWMC_CMR) Channel Mode Register -#define PWMC_CDTYR (AT91_CAST(AT91_REG *) 0x00000004) // (PWMC_CDTYR) Channel Duty Cycle Register -#define PWMC_CPRDR (AT91_CAST(AT91_REG *) 0x00000008) // (PWMC_CPRDR) Channel Period Register -#define PWMC_CCNTR (AT91_CAST(AT91_REG *) 0x0000000C) // (PWMC_CCNTR) Channel Counter Register -#define PWMC_CUPDR (AT91_CAST(AT91_REG *) 0x00000010) // (PWMC_CUPDR) Channel Update Register -#define Reserved (AT91_CAST(AT91_REG *) 0x00000014) // (Reserved) Reserved - -#endif -// -------- PWMC_CMR : (PWMC_CH Offset: 0x0) PWMC Channel Mode Register -------- -#define AT91C_PWMC_CPRE (0xF << 0) // (PWMC_CH) Channel Pre-scaler : PWMC_CLKx -#define AT91C_PWMC_CPRE_MCK (0x0) // (PWMC_CH) -#define AT91C_PWMC_CPRE_MCKA (0xB) // (PWMC_CH) -#define AT91C_PWMC_CPRE_MCKB (0xC) // (PWMC_CH) -#define AT91C_PWMC_CALG (0x1 << 8) // (PWMC_CH) Channel Alignment -#define AT91C_PWMC_CPOL (0x1 << 9) // (PWMC_CH) Channel Polarity -#define AT91C_PWMC_CPD (0x1 << 10) // (PWMC_CH) Channel Update Period -// -------- PWMC_CDTYR : (PWMC_CH Offset: 0x4) PWMC Channel Duty Cycle Register -------- -#define AT91C_PWMC_CDTY (0x0 << 0) // (PWMC_CH) Channel Duty Cycle -// -------- PWMC_CPRDR : (PWMC_CH Offset: 0x8) PWMC Channel Period Register -------- -#define AT91C_PWMC_CPRD (0x0 << 0) // (PWMC_CH) Channel Period -// -------- PWMC_CCNTR : (PWMC_CH Offset: 0xc) PWMC Channel Counter Register -------- -#define AT91C_PWMC_CCNT (0x0 << 0) // (PWMC_CH) Channel Counter -// -------- PWMC_CUPDR : (PWMC_CH Offset: 0x10) PWMC Channel Update Register -------- -#define AT91C_PWMC_CUPD (0x0 << 0) // (PWMC_CH) Channel Update - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Pulse Width Modulation Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PWMC { - AT91_REG PWMC_MR; // PWMC Mode Register - AT91_REG PWMC_ENA; // PWMC Enable Register - AT91_REG PWMC_DIS; // PWMC Disable Register - AT91_REG PWMC_SR; // PWMC Status Register - AT91_REG PWMC_IER; // PWMC Interrupt Enable Register - AT91_REG PWMC_IDR; // PWMC Interrupt Disable Register - AT91_REG PWMC_IMR; // PWMC Interrupt Mask Register - AT91_REG PWMC_ISR; // PWMC Interrupt Status Register - AT91_REG Reserved0[55]; // - AT91_REG PWMC_VR; // PWMC Version Register - AT91_REG Reserved1[64]; // - AT91S_PWMC_CH PWMC_CH[4]; // PWMC Channel -} AT91S_PWMC, *AT91PS_PWMC; -#else -#define PWMC_MR (AT91_CAST(AT91_REG *) 0x00000000) // (PWMC_MR) PWMC Mode Register -#define PWMC_ENA (AT91_CAST(AT91_REG *) 0x00000004) // (PWMC_ENA) PWMC Enable Register -#define PWMC_DIS (AT91_CAST(AT91_REG *) 0x00000008) // (PWMC_DIS) PWMC Disable Register -#define PWMC_SR (AT91_CAST(AT91_REG *) 0x0000000C) // (PWMC_SR) PWMC Status Register -#define PWMC_IER (AT91_CAST(AT91_REG *) 0x00000010) // (PWMC_IER) PWMC Interrupt Enable Register -#define PWMC_IDR (AT91_CAST(AT91_REG *) 0x00000014) // (PWMC_IDR) PWMC Interrupt Disable Register -#define PWMC_IMR (AT91_CAST(AT91_REG *) 0x00000018) // (PWMC_IMR) PWMC Interrupt Mask Register -#define PWMC_ISR (AT91_CAST(AT91_REG *) 0x0000001C) // (PWMC_ISR) PWMC Interrupt Status Register -#define PWMC_VR (AT91_CAST(AT91_REG *) 0x000000FC) // (PWMC_VR) PWMC Version Register - -#endif -// -------- PWMC_MR : (PWMC Offset: 0x0) PWMC Mode Register -------- -#define AT91C_PWMC_DIVA (0xFF << 0) // (PWMC) CLKA divide factor. -#define AT91C_PWMC_PREA (0xF << 8) // (PWMC) Divider Input Clock Prescaler A -#define AT91C_PWMC_PREA_MCK (0x0 << 8) // (PWMC) -#define AT91C_PWMC_DIVB (0xFF << 16) // (PWMC) CLKB divide factor. -#define AT91C_PWMC_PREB (0xF << 24) // (PWMC) Divider Input Clock Prescaler B -#define AT91C_PWMC_PREB_MCK (0x0 << 24) // (PWMC) -// -------- PWMC_ENA : (PWMC Offset: 0x4) PWMC Enable Register -------- -#define AT91C_PWMC_CHID0 (0x1 << 0) // (PWMC) Channel ID 0 -#define AT91C_PWMC_CHID1 (0x1 << 1) // (PWMC) Channel ID 1 -#define AT91C_PWMC_CHID2 (0x1 << 2) // (PWMC) Channel ID 2 -#define AT91C_PWMC_CHID3 (0x1 << 3) // (PWMC) Channel ID 3 -// -------- PWMC_DIS : (PWMC Offset: 0x8) PWMC Disable Register -------- -// -------- PWMC_SR : (PWMC Offset: 0xc) PWMC Status Register -------- -// -------- PWMC_IER : (PWMC Offset: 0x10) PWMC Interrupt Enable Register -------- -// -------- PWMC_IDR : (PWMC Offset: 0x14) PWMC Interrupt Disable Register -------- -// -------- PWMC_IMR : (PWMC Offset: 0x18) PWMC Interrupt Mask Register -------- -// -------- PWMC_ISR : (PWMC Offset: 0x1c) PWMC Interrupt Status Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR USB Device Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_UDP { - AT91_REG UDP_NUM; // Frame Number Register - AT91_REG UDP_GLBSTATE; // Global State Register - AT91_REG UDP_FADDR; // Function Address Register - AT91_REG Reserved0[1]; // - AT91_REG UDP_IER; // Interrupt Enable Register - AT91_REG UDP_IDR; // Interrupt Disable Register - AT91_REG UDP_IMR; // Interrupt Mask Register - AT91_REG UDP_ISR; // Interrupt Status Register - AT91_REG UDP_ICR; // Interrupt Clear Register - AT91_REG Reserved1[1]; // - AT91_REG UDP_RSTEP; // Reset Endpoint Register - AT91_REG Reserved2[1]; // - AT91_REG UDP_CSR[4]; // Endpoint Control and Status Register - AT91_REG Reserved3[4]; // - AT91_REG UDP_FDR[4]; // Endpoint FIFO Data Register - AT91_REG Reserved4[5]; // - AT91_REG UDP_TXVC; // Transceiver Control Register -} AT91S_UDP, *AT91PS_UDP; -#else -#define UDP_FRM_NUM (AT91_CAST(AT91_REG *) 0x00000000) // (UDP_FRM_NUM) Frame Number Register -#define UDP_GLBSTATE (AT91_CAST(AT91_REG *) 0x00000004) // (UDP_GLBSTATE) Global State Register -#define UDP_FADDR (AT91_CAST(AT91_REG *) 0x00000008) // (UDP_FADDR) Function Address Register -#define UDP_IER (AT91_CAST(AT91_REG *) 0x00000010) // (UDP_IER) Interrupt Enable Register -#define UDP_IDR (AT91_CAST(AT91_REG *) 0x00000014) // (UDP_IDR) Interrupt Disable Register -#define UDP_IMR (AT91_CAST(AT91_REG *) 0x00000018) // (UDP_IMR) Interrupt Mask Register -#define UDP_ISR (AT91_CAST(AT91_REG *) 0x0000001C) // (UDP_ISR) Interrupt Status Register -#define UDP_ICR (AT91_CAST(AT91_REG *) 0x00000020) // (UDP_ICR) Interrupt Clear Register -#define UDP_RSTEP (AT91_CAST(AT91_REG *) 0x00000028) // (UDP_RSTEP) Reset Endpoint Register -#define UDP_CSR (AT91_CAST(AT91_REG *) 0x00000030) // (UDP_CSR) Endpoint Control and Status Register -#define UDP_FDR (AT91_CAST(AT91_REG *) 0x00000050) // (UDP_FDR) Endpoint FIFO Data Register -#define UDP_TXVC (AT91_CAST(AT91_REG *) 0x00000074) // (UDP_TXVC) Transceiver Control Register - -#endif -// -------- UDP_FRM_NUM : (UDP Offset: 0x0) USB Frame Number Register -------- -#define AT91C_UDP_FRM_NUM (0x7FF << 0) // (UDP) Frame Number as Defined in the Packet Field Formats -#define AT91C_UDP_FRM_ERR (0x1 << 16) // (UDP) Frame Error -#define AT91C_UDP_FRM_OK (0x1 << 17) // (UDP) Frame OK -// -------- UDP_GLB_STATE : (UDP Offset: 0x4) USB Global State Register -------- -#define AT91C_UDP_FADDEN (0x1 << 0) // (UDP) Function Address Enable -#define AT91C_UDP_CONFG (0x1 << 1) // (UDP) Configured -#define AT91C_UDP_ESR (0x1 << 2) // (UDP) Enable Send Resume -#define AT91C_UDP_RSMINPR (0x1 << 3) // (UDP) A Resume Has Been Sent to the Host -#define AT91C_UDP_RMWUPE (0x1 << 4) // (UDP) Remote Wake Up Enable -// -------- UDP_FADDR : (UDP Offset: 0x8) USB Function Address Register -------- -#define AT91C_UDP_FADD (0xFF << 0) // (UDP) Function Address Value -#define AT91C_UDP_FEN (0x1 << 8) // (UDP) Function Enable -// -------- UDP_IER : (UDP Offset: 0x10) USB Interrupt Enable Register -------- -#define AT91C_UDP_EPINT0 (0x1 << 0) // (UDP) Endpoint 0 Interrupt -#define AT91C_UDP_EPINT1 (0x1 << 1) // (UDP) Endpoint 0 Interrupt -#define AT91C_UDP_EPINT2 (0x1 << 2) // (UDP) Endpoint 2 Interrupt -#define AT91C_UDP_EPINT3 (0x1 << 3) // (UDP) Endpoint 3 Interrupt -#define AT91C_UDP_RXSUSP (0x1 << 8) // (UDP) USB Suspend Interrupt -#define AT91C_UDP_RXRSM (0x1 << 9) // (UDP) USB Resume Interrupt -#define AT91C_UDP_EXTRSM (0x1 << 10) // (UDP) USB External Resume Interrupt -#define AT91C_UDP_SOFINT (0x1 << 11) // (UDP) USB Start Of frame Interrupt -#define AT91C_UDP_WAKEUP (0x1 << 13) // (UDP) USB Resume Interrupt -// -------- UDP_IDR : (UDP Offset: 0x14) USB Interrupt Disable Register -------- -// -------- UDP_IMR : (UDP Offset: 0x18) USB Interrupt Mask Register -------- -// -------- UDP_ISR : (UDP Offset: 0x1c) USB Interrupt Status Register -------- -#define AT91C_UDP_ENDBUSRES (0x1 << 12) // (UDP) USB End Of Bus Reset Interrupt -// -------- UDP_ICR : (UDP Offset: 0x20) USB Interrupt Clear Register -------- -// -------- UDP_RST_EP : (UDP Offset: 0x28) USB Reset Endpoint Register -------- -#define AT91C_UDP_EP0 (0x1 << 0) // (UDP) Reset Endpoint 0 -#define AT91C_UDP_EP1 (0x1 << 1) // (UDP) Reset Endpoint 1 -#define AT91C_UDP_EP2 (0x1 << 2) // (UDP) Reset Endpoint 2 -#define AT91C_UDP_EP3 (0x1 << 3) // (UDP) Reset Endpoint 3 -// -------- UDP_CSR : (UDP Offset: 0x30) USB Endpoint Control and Status Register -------- -#define AT91C_UDP_TXCOMP (0x1 << 0) // (UDP) Generates an IN packet with data previously written in the DPR -#define AT91C_UDP_RX_DATA_BK0 (0x1 << 1) // (UDP) Receive Data Bank 0 -#define AT91C_UDP_RXSETUP (0x1 << 2) // (UDP) Sends STALL to the Host (Control endpoints) -#define AT91C_UDP_ISOERROR (0x1 << 3) // (UDP) Isochronous error (Isochronous endpoints) -#define AT91C_UDP_STALLSENT (0x1 << 3) // (UDP) Stall sent (Control, bulk, interrupt endpoints) -#define AT91C_UDP_TXPKTRDY (0x1 << 4) // (UDP) Transmit Packet Ready -#define AT91C_UDP_FORCESTALL (0x1 << 5) // (UDP) Force Stall (used by Control, Bulk and Isochronous endpoints). -#define AT91C_UDP_RX_DATA_BK1 (0x1 << 6) // (UDP) Receive Data Bank 1 (only used by endpoints with ping-pong attributes). -#define AT91C_UDP_DIR (0x1 << 7) // (UDP) Transfer Direction -#define AT91C_UDP_EPTYPE (0x7 << 8) // (UDP) Endpoint type -#define AT91C_UDP_EPTYPE_CTRL (0x0 << 8) // (UDP) Control -#define AT91C_UDP_EPTYPE_ISO_OUT (0x1 << 8) // (UDP) Isochronous OUT -#define AT91C_UDP_EPTYPE_BULK_OUT (0x2 << 8) // (UDP) Bulk OUT -#define AT91C_UDP_EPTYPE_INT_OUT (0x3 << 8) // (UDP) Interrupt OUT -#define AT91C_UDP_EPTYPE_ISO_IN (0x5 << 8) // (UDP) Isochronous IN -#define AT91C_UDP_EPTYPE_BULK_IN (0x6 << 8) // (UDP) Bulk IN -#define AT91C_UDP_EPTYPE_INT_IN (0x7 << 8) // (UDP) Interrupt IN -#define AT91C_UDP_DTGLE (0x1 << 11) // (UDP) Data Toggle -#define AT91C_UDP_EPEDS (0x1 << 15) // (UDP) Endpoint Enable Disable -#define AT91C_UDP_RXBYTECNT (0x7FF << 16) // (UDP) Number Of Bytes Available in the FIFO -// -------- UDP_TXVC : (UDP Offset: 0x74) Transceiver Control Register -------- -#define AT91C_UDP_TXVDIS (0x1 << 8) // (UDP) - -// ***************************************************************************** -// REGISTER ADDRESS DEFINITION FOR AT91SAM7S512 -// ***************************************************************************** -// ========== Register definition for SYS peripheral ========== -// ========== Register definition for AIC peripheral ========== -#define AT91C_AIC_IVR (AT91_CAST(AT91_REG *) 0xFFFFF100) // (AIC) IRQ Vector Register -#define AT91C_AIC_SMR (AT91_CAST(AT91_REG *) 0xFFFFF000) // (AIC) Source Mode Register -#define AT91C_AIC_FVR (AT91_CAST(AT91_REG *) 0xFFFFF104) // (AIC) FIQ Vector Register -#define AT91C_AIC_DCR (AT91_CAST(AT91_REG *) 0xFFFFF138) // (AIC) Debug Control Register (Protect) -#define AT91C_AIC_EOICR (AT91_CAST(AT91_REG *) 0xFFFFF130) // (AIC) End of Interrupt Command Register -#define AT91C_AIC_SVR (AT91_CAST(AT91_REG *) 0xFFFFF080) // (AIC) Source Vector Register -#define AT91C_AIC_FFSR (AT91_CAST(AT91_REG *) 0xFFFFF148) // (AIC) Fast Forcing Status Register -#define AT91C_AIC_ICCR (AT91_CAST(AT91_REG *) 0xFFFFF128) // (AIC) Interrupt Clear Command Register -#define AT91C_AIC_ISR (AT91_CAST(AT91_REG *) 0xFFFFF108) // (AIC) Interrupt Status Register -#define AT91C_AIC_IMR (AT91_CAST(AT91_REG *) 0xFFFFF110) // (AIC) Interrupt Mask Register -#define AT91C_AIC_IPR (AT91_CAST(AT91_REG *) 0xFFFFF10C) // (AIC) Interrupt Pending Register -#define AT91C_AIC_FFER (AT91_CAST(AT91_REG *) 0xFFFFF140) // (AIC) Fast Forcing Enable Register -#define AT91C_AIC_IECR (AT91_CAST(AT91_REG *) 0xFFFFF120) // (AIC) Interrupt Enable Command Register -#define AT91C_AIC_ISCR (AT91_CAST(AT91_REG *) 0xFFFFF12C) // (AIC) Interrupt Set Command Register -#define AT91C_AIC_FFDR (AT91_CAST(AT91_REG *) 0xFFFFF144) // (AIC) Fast Forcing Disable Register -#define AT91C_AIC_CISR (AT91_CAST(AT91_REG *) 0xFFFFF114) // (AIC) Core Interrupt Status Register -#define AT91C_AIC_IDCR (AT91_CAST(AT91_REG *) 0xFFFFF124) // (AIC) Interrupt Disable Command Register -#define AT91C_AIC_SPU (AT91_CAST(AT91_REG *) 0xFFFFF134) // (AIC) Spurious Vector Register -// ========== Register definition for PDC_DBGU peripheral ========== -#define AT91C_DBGU_TCR (AT91_CAST(AT91_REG *) 0xFFFFF30C) // (PDC_DBGU) Transmit Counter Register -#define AT91C_DBGU_RNPR (AT91_CAST(AT91_REG *) 0xFFFFF310) // (PDC_DBGU) Receive Next Pointer Register -#define AT91C_DBGU_TNPR (AT91_CAST(AT91_REG *) 0xFFFFF318) // (PDC_DBGU) Transmit Next Pointer Register -#define AT91C_DBGU_TPR (AT91_CAST(AT91_REG *) 0xFFFFF308) // (PDC_DBGU) Transmit Pointer Register -#define AT91C_DBGU_RPR (AT91_CAST(AT91_REG *) 0xFFFFF300) // (PDC_DBGU) Receive Pointer Register -#define AT91C_DBGU_RCR (AT91_CAST(AT91_REG *) 0xFFFFF304) // (PDC_DBGU) Receive Counter Register -#define AT91C_DBGU_RNCR (AT91_CAST(AT91_REG *) 0xFFFFF314) // (PDC_DBGU) Receive Next Counter Register -#define AT91C_DBGU_PTCR (AT91_CAST(AT91_REG *) 0xFFFFF320) // (PDC_DBGU) PDC Transfer Control Register -#define AT91C_DBGU_PTSR (AT91_CAST(AT91_REG *) 0xFFFFF324) // (PDC_DBGU) PDC Transfer Status Register -#define AT91C_DBGU_TNCR (AT91_CAST(AT91_REG *) 0xFFFFF31C) // (PDC_DBGU) Transmit Next Counter Register -// ========== Register definition for DBGU peripheral ========== -#define AT91C_DBGU_EXID (AT91_CAST(AT91_REG *) 0xFFFFF244) // (DBGU) Chip ID Extension Register -#define AT91C_DBGU_BRGR (AT91_CAST(AT91_REG *) 0xFFFFF220) // (DBGU) Baud Rate Generator Register -#define AT91C_DBGU_IDR (AT91_CAST(AT91_REG *) 0xFFFFF20C) // (DBGU) Interrupt Disable Register -#define AT91C_DBGU_CSR (AT91_CAST(AT91_REG *) 0xFFFFF214) // (DBGU) Channel Status Register -#define AT91C_DBGU_CIDR (AT91_CAST(AT91_REG *) 0xFFFFF240) // (DBGU) Chip ID Register -#define AT91C_DBGU_MR (AT91_CAST(AT91_REG *) 0xFFFFF204) // (DBGU) Mode Register -#define AT91C_DBGU_IMR (AT91_CAST(AT91_REG *) 0xFFFFF210) // (DBGU) Interrupt Mask Register -#define AT91C_DBGU_CR (AT91_CAST(AT91_REG *) 0xFFFFF200) // (DBGU) Control Register -#define AT91C_DBGU_FNTR (AT91_CAST(AT91_REG *) 0xFFFFF248) // (DBGU) Force NTRST Register -#define AT91C_DBGU_THR (AT91_CAST(AT91_REG *) 0xFFFFF21C) // (DBGU) Transmitter Holding Register -#define AT91C_DBGU_RHR (AT91_CAST(AT91_REG *) 0xFFFFF218) // (DBGU) Receiver Holding Register -#define AT91C_DBGU_IER (AT91_CAST(AT91_REG *) 0xFFFFF208) // (DBGU) Interrupt Enable Register -// ========== Register definition for PIOA peripheral ========== -#define AT91C_PIOA_ODR (AT91_CAST(AT91_REG *) 0xFFFFF414) // (PIOA) Output Disable Registerr -#define AT91C_PIOA_SODR (AT91_CAST(AT91_REG *) 0xFFFFF430) // (PIOA) Set Output Data Register -#define AT91C_PIOA_ISR (AT91_CAST(AT91_REG *) 0xFFFFF44C) // (PIOA) Interrupt Status Register -#define AT91C_PIOA_ABSR (AT91_CAST(AT91_REG *) 0xFFFFF478) // (PIOA) AB Select Status Register -#define AT91C_PIOA_IER (AT91_CAST(AT91_REG *) 0xFFFFF440) // (PIOA) Interrupt Enable Register -#define AT91C_PIOA_PPUDR (AT91_CAST(AT91_REG *) 0xFFFFF460) // (PIOA) Pull-up Disable Register -#define AT91C_PIOA_IMR (AT91_CAST(AT91_REG *) 0xFFFFF448) // (PIOA) Interrupt Mask Register -#define AT91C_PIOA_PER (AT91_CAST(AT91_REG *) 0xFFFFF400) // (PIOA) PIO Enable Register -#define AT91C_PIOA_IFDR (AT91_CAST(AT91_REG *) 0xFFFFF424) // (PIOA) Input Filter Disable Register -#define AT91C_PIOA_OWDR (AT91_CAST(AT91_REG *) 0xFFFFF4A4) // (PIOA) Output Write Disable Register -#define AT91C_PIOA_MDSR (AT91_CAST(AT91_REG *) 0xFFFFF458) // (PIOA) Multi-driver Status Register -#define AT91C_PIOA_IDR (AT91_CAST(AT91_REG *) 0xFFFFF444) // (PIOA) Interrupt Disable Register -#define AT91C_PIOA_ODSR (AT91_CAST(AT91_REG *) 0xFFFFF438) // (PIOA) Output Data Status Register -#define AT91C_PIOA_PPUSR (AT91_CAST(AT91_REG *) 0xFFFFF468) // (PIOA) Pull-up Status Register -#define AT91C_PIOA_OWSR (AT91_CAST(AT91_REG *) 0xFFFFF4A8) // (PIOA) Output Write Status Register -#define AT91C_PIOA_BSR (AT91_CAST(AT91_REG *) 0xFFFFF474) // (PIOA) Select B Register -#define AT91C_PIOA_OWER (AT91_CAST(AT91_REG *) 0xFFFFF4A0) // (PIOA) Output Write Enable Register -#define AT91C_PIOA_IFER (AT91_CAST(AT91_REG *) 0xFFFFF420) // (PIOA) Input Filter Enable Register -#define AT91C_PIOA_PDSR (AT91_CAST(AT91_REG *) 0xFFFFF43C) // (PIOA) Pin Data Status Register -#define AT91C_PIOA_PPUER (AT91_CAST(AT91_REG *) 0xFFFFF464) // (PIOA) Pull-up Enable Register -#define AT91C_PIOA_OSR (AT91_CAST(AT91_REG *) 0xFFFFF418) // (PIOA) Output Status Register -#define AT91C_PIOA_ASR (AT91_CAST(AT91_REG *) 0xFFFFF470) // (PIOA) Select A Register -#define AT91C_PIOA_MDDR (AT91_CAST(AT91_REG *) 0xFFFFF454) // (PIOA) Multi-driver Disable Register -#define AT91C_PIOA_CODR (AT91_CAST(AT91_REG *) 0xFFFFF434) // (PIOA) Clear Output Data Register -#define AT91C_PIOA_MDER (AT91_CAST(AT91_REG *) 0xFFFFF450) // (PIOA) Multi-driver Enable Register -#define AT91C_PIOA_PDR (AT91_CAST(AT91_REG *) 0xFFFFF404) // (PIOA) PIO Disable Register -#define AT91C_PIOA_IFSR (AT91_CAST(AT91_REG *) 0xFFFFF428) // (PIOA) Input Filter Status Register -#define AT91C_PIOA_OER (AT91_CAST(AT91_REG *) 0xFFFFF410) // (PIOA) Output Enable Register -#define AT91C_PIOA_PSR (AT91_CAST(AT91_REG *) 0xFFFFF408) // (PIOA) PIO Status Register -// ========== Register definition for CKGR peripheral ========== -#define AT91C_CKGR_MOR (AT91_CAST(AT91_REG *) 0xFFFFFC20) // (CKGR) Main Oscillator Register -#define AT91C_CKGR_PLLR (AT91_CAST(AT91_REG *) 0xFFFFFC2C) // (CKGR) PLL Register -#define AT91C_CKGR_MCFR (AT91_CAST(AT91_REG *) 0xFFFFFC24) // (CKGR) Main Clock Frequency Register -// ========== Register definition for PMC peripheral ========== -#define AT91C_PMC_IDR (AT91_CAST(AT91_REG *) 0xFFFFFC64) // (PMC) Interrupt Disable Register -#define AT91C_PMC_MOR (AT91_CAST(AT91_REG *) 0xFFFFFC20) // (PMC) Main Oscillator Register -#define AT91C_PMC_PLLR (AT91_CAST(AT91_REG *) 0xFFFFFC2C) // (PMC) PLL Register -#define AT91C_PMC_PCER (AT91_CAST(AT91_REG *) 0xFFFFFC10) // (PMC) Peripheral Clock Enable Register -#define AT91C_PMC_PCKR (AT91_CAST(AT91_REG *) 0xFFFFFC40) // (PMC) Programmable Clock Register -#define AT91C_PMC_MCKR (AT91_CAST(AT91_REG *) 0xFFFFFC30) // (PMC) Master Clock Register -#define AT91C_PMC_SCDR (AT91_CAST(AT91_REG *) 0xFFFFFC04) // (PMC) System Clock Disable Register -#define AT91C_PMC_PCDR (AT91_CAST(AT91_REG *) 0xFFFFFC14) // (PMC) Peripheral Clock Disable Register -#define AT91C_PMC_SCSR (AT91_CAST(AT91_REG *) 0xFFFFFC08) // (PMC) System Clock Status Register -#define AT91C_PMC_PCSR (AT91_CAST(AT91_REG *) 0xFFFFFC18) // (PMC) Peripheral Clock Status Register -#define AT91C_PMC_MCFR (AT91_CAST(AT91_REG *) 0xFFFFFC24) // (PMC) Main Clock Frequency Register -#define AT91C_PMC_SCER (AT91_CAST(AT91_REG *) 0xFFFFFC00) // (PMC) System Clock Enable Register -#define AT91C_PMC_IMR (AT91_CAST(AT91_REG *) 0xFFFFFC6C) // (PMC) Interrupt Mask Register -#define AT91C_PMC_IER (AT91_CAST(AT91_REG *) 0xFFFFFC60) // (PMC) Interrupt Enable Register -#define AT91C_PMC_SR (AT91_CAST(AT91_REG *) 0xFFFFFC68) // (PMC) Status Register -// ========== Register definition for RSTC peripheral ========== -#define AT91C_RSTC_RCR (AT91_CAST(AT91_REG *) 0xFFFFFD00) // (RSTC) Reset Control Register -#define AT91C_RSTC_RMR (AT91_CAST(AT91_REG *) 0xFFFFFD08) // (RSTC) Reset Mode Register -#define AT91C_RSTC_RSR (AT91_CAST(AT91_REG *) 0xFFFFFD04) // (RSTC) Reset Status Register -// ========== Register definition for RTTC peripheral ========== -#define AT91C_RTTC_RTSR (AT91_CAST(AT91_REG *) 0xFFFFFD2C) // (RTTC) Real-time Status Register -#define AT91C_RTTC_RTMR (AT91_CAST(AT91_REG *) 0xFFFFFD20) // (RTTC) Real-time Mode Register -#define AT91C_RTTC_RTVR (AT91_CAST(AT91_REG *) 0xFFFFFD28) // (RTTC) Real-time Value Register -#define AT91C_RTTC_RTAR (AT91_CAST(AT91_REG *) 0xFFFFFD24) // (RTTC) Real-time Alarm Register -// ========== Register definition for PITC peripheral ========== -#define AT91C_PITC_PIVR (AT91_CAST(AT91_REG *) 0xFFFFFD38) // (PITC) Period Interval Value Register -#define AT91C_PITC_PISR (AT91_CAST(AT91_REG *) 0xFFFFFD34) // (PITC) Period Interval Status Register -#define AT91C_PITC_PIIR (AT91_CAST(AT91_REG *) 0xFFFFFD3C) // (PITC) Period Interval Image Register -#define AT91C_PITC_PIMR (AT91_CAST(AT91_REG *) 0xFFFFFD30) // (PITC) Period Interval Mode Register -// ========== Register definition for WDTC peripheral ========== -#define AT91C_WDTC_WDCR (AT91_CAST(AT91_REG *) 0xFFFFFD40) // (WDTC) Watchdog Control Register -#define AT91C_WDTC_WDSR (AT91_CAST(AT91_REG *) 0xFFFFFD48) // (WDTC) Watchdog Status Register -#define AT91C_WDTC_WDMR (AT91_CAST(AT91_REG *) 0xFFFFFD44) // (WDTC) Watchdog Mode Register -// ========== Register definition for VREG peripheral ========== -#define AT91C_VREG_MR (AT91_CAST(AT91_REG *) 0xFFFFFD60) // (VREG) Voltage Regulator Mode Register -// ========== Register definition for EFC0 peripheral ========== -#define AT91C_EFC0_FCR (AT91_CAST(AT91_REG *) 0xFFFFFF64) // (EFC0) MC Flash Command Register -#define AT91C_EFC0_FSR (AT91_CAST(AT91_REG *) 0xFFFFFF68) // (EFC0) MC Flash Status Register -#define AT91C_EFC0_VR (AT91_CAST(AT91_REG *) 0xFFFFFF6C) // (EFC0) MC Flash Version Register -#define AT91C_EFC0_FMR (AT91_CAST(AT91_REG *) 0xFFFFFF60) // (EFC0) MC Flash Mode Register -// ========== Register definition for EFC1 peripheral ========== -#define AT91C_EFC1_VR (AT91_CAST(AT91_REG *) 0xFFFFFF7C) // (EFC1) MC Flash Version Register -#define AT91C_EFC1_FCR (AT91_CAST(AT91_REG *) 0xFFFFFF74) // (EFC1) MC Flash Command Register -#define AT91C_EFC1_FSR (AT91_CAST(AT91_REG *) 0xFFFFFF78) // (EFC1) MC Flash Status Register -#define AT91C_EFC1_FMR (AT91_CAST(AT91_REG *) 0xFFFFFF70) // (EFC1) MC Flash Mode Register -// ========== Register definition for MC peripheral ========== -#define AT91C_MC_ASR (AT91_CAST(AT91_REG *) 0xFFFFFF04) // (MC) MC Abort Status Register -#define AT91C_MC_RCR (AT91_CAST(AT91_REG *) 0xFFFFFF00) // (MC) MC Remap Control Register -#define AT91C_MC_PUP (AT91_CAST(AT91_REG *) 0xFFFFFF50) // (MC) MC Protection Unit Peripherals -#define AT91C_MC_PUIA (AT91_CAST(AT91_REG *) 0xFFFFFF10) // (MC) MC Protection Unit Area -#define AT91C_MC_AASR (AT91_CAST(AT91_REG *) 0xFFFFFF08) // (MC) MC Abort Address Status Register -#define AT91C_MC_PUER (AT91_CAST(AT91_REG *) 0xFFFFFF54) // (MC) MC Protection Unit Enable Register -// ========== Register definition for PDC_SPI peripheral ========== -#define AT91C_SPI_PTCR (AT91_CAST(AT91_REG *) 0xFFFE0120) // (PDC_SPI) PDC Transfer Control Register -#define AT91C_SPI_TPR (AT91_CAST(AT91_REG *) 0xFFFE0108) // (PDC_SPI) Transmit Pointer Register -#define AT91C_SPI_TCR (AT91_CAST(AT91_REG *) 0xFFFE010C) // (PDC_SPI) Transmit Counter Register -#define AT91C_SPI_RCR (AT91_CAST(AT91_REG *) 0xFFFE0104) // (PDC_SPI) Receive Counter Register -#define AT91C_SPI_PTSR (AT91_CAST(AT91_REG *) 0xFFFE0124) // (PDC_SPI) PDC Transfer Status Register -#define AT91C_SPI_RNPR (AT91_CAST(AT91_REG *) 0xFFFE0110) // (PDC_SPI) Receive Next Pointer Register -#define AT91C_SPI_RPR (AT91_CAST(AT91_REG *) 0xFFFE0100) // (PDC_SPI) Receive Pointer Register -#define AT91C_SPI_TNCR (AT91_CAST(AT91_REG *) 0xFFFE011C) // (PDC_SPI) Transmit Next Counter Register -#define AT91C_SPI_RNCR (AT91_CAST(AT91_REG *) 0xFFFE0114) // (PDC_SPI) Receive Next Counter Register -#define AT91C_SPI_TNPR (AT91_CAST(AT91_REG *) 0xFFFE0118) // (PDC_SPI) Transmit Next Pointer Register -// ========== Register definition for SPI peripheral ========== -#define AT91C_SPI_IER (AT91_CAST(AT91_REG *) 0xFFFE0014) // (SPI) Interrupt Enable Register -#define AT91C_SPI_SR (AT91_CAST(AT91_REG *) 0xFFFE0010) // (SPI) Status Register -#define AT91C_SPI_IDR (AT91_CAST(AT91_REG *) 0xFFFE0018) // (SPI) Interrupt Disable Register -#define AT91C_SPI_CR (AT91_CAST(AT91_REG *) 0xFFFE0000) // (SPI) Control Register -#define AT91C_SPI_MR (AT91_CAST(AT91_REG *) 0xFFFE0004) // (SPI) Mode Register -#define AT91C_SPI_IMR (AT91_CAST(AT91_REG *) 0xFFFE001C) // (SPI) Interrupt Mask Register -#define AT91C_SPI_TDR (AT91_CAST(AT91_REG *) 0xFFFE000C) // (SPI) Transmit Data Register -#define AT91C_SPI_RDR (AT91_CAST(AT91_REG *) 0xFFFE0008) // (SPI) Receive Data Register -#define AT91C_SPI_CSR (AT91_CAST(AT91_REG *) 0xFFFE0030) // (SPI) Chip Select Register -// ========== Register definition for PDC_ADC peripheral ========== -#define AT91C_ADC_PTSR (AT91_CAST(AT91_REG *) 0xFFFD8124) // (PDC_ADC) PDC Transfer Status Register -#define AT91C_ADC_PTCR (AT91_CAST(AT91_REG *) 0xFFFD8120) // (PDC_ADC) PDC Transfer Control Register -#define AT91C_ADC_TNPR (AT91_CAST(AT91_REG *) 0xFFFD8118) // (PDC_ADC) Transmit Next Pointer Register -#define AT91C_ADC_TNCR (AT91_CAST(AT91_REG *) 0xFFFD811C) // (PDC_ADC) Transmit Next Counter Register -#define AT91C_ADC_RNPR (AT91_CAST(AT91_REG *) 0xFFFD8110) // (PDC_ADC) Receive Next Pointer Register -#define AT91C_ADC_RNCR (AT91_CAST(AT91_REG *) 0xFFFD8114) // (PDC_ADC) Receive Next Counter Register -#define AT91C_ADC_RPR (AT91_CAST(AT91_REG *) 0xFFFD8100) // (PDC_ADC) Receive Pointer Register -#define AT91C_ADC_TCR (AT91_CAST(AT91_REG *) 0xFFFD810C) // (PDC_ADC) Transmit Counter Register -#define AT91C_ADC_TPR (AT91_CAST(AT91_REG *) 0xFFFD8108) // (PDC_ADC) Transmit Pointer Register -#define AT91C_ADC_RCR (AT91_CAST(AT91_REG *) 0xFFFD8104) // (PDC_ADC) Receive Counter Register -// ========== Register definition for ADC peripheral ========== -#define AT91C_ADC_CDR2 (AT91_CAST(AT91_REG *) 0xFFFD8038) // (ADC) ADC Channel Data Register 2 -#define AT91C_ADC_CDR3 (AT91_CAST(AT91_REG *) 0xFFFD803C) // (ADC) ADC Channel Data Register 3 -#define AT91C_ADC_CDR0 (AT91_CAST(AT91_REG *) 0xFFFD8030) // (ADC) ADC Channel Data Register 0 -#define AT91C_ADC_CDR5 (AT91_CAST(AT91_REG *) 0xFFFD8044) // (ADC) ADC Channel Data Register 5 -#define AT91C_ADC_CHDR (AT91_CAST(AT91_REG *) 0xFFFD8014) // (ADC) ADC Channel Disable Register -#define AT91C_ADC_SR (AT91_CAST(AT91_REG *) 0xFFFD801C) // (ADC) ADC Status Register -#define AT91C_ADC_CDR4 (AT91_CAST(AT91_REG *) 0xFFFD8040) // (ADC) ADC Channel Data Register 4 -#define AT91C_ADC_CDR1 (AT91_CAST(AT91_REG *) 0xFFFD8034) // (ADC) ADC Channel Data Register 1 -#define AT91C_ADC_LCDR (AT91_CAST(AT91_REG *) 0xFFFD8020) // (ADC) ADC Last Converted Data Register -#define AT91C_ADC_IDR (AT91_CAST(AT91_REG *) 0xFFFD8028) // (ADC) ADC Interrupt Disable Register -#define AT91C_ADC_CR (AT91_CAST(AT91_REG *) 0xFFFD8000) // (ADC) ADC Control Register -#define AT91C_ADC_CDR7 (AT91_CAST(AT91_REG *) 0xFFFD804C) // (ADC) ADC Channel Data Register 7 -#define AT91C_ADC_CDR6 (AT91_CAST(AT91_REG *) 0xFFFD8048) // (ADC) ADC Channel Data Register 6 -#define AT91C_ADC_IER (AT91_CAST(AT91_REG *) 0xFFFD8024) // (ADC) ADC Interrupt Enable Register -#define AT91C_ADC_CHER (AT91_CAST(AT91_REG *) 0xFFFD8010) // (ADC) ADC Channel Enable Register -#define AT91C_ADC_CHSR (AT91_CAST(AT91_REG *) 0xFFFD8018) // (ADC) ADC Channel Status Register -#define AT91C_ADC_MR (AT91_CAST(AT91_REG *) 0xFFFD8004) // (ADC) ADC Mode Register -#define AT91C_ADC_IMR (AT91_CAST(AT91_REG *) 0xFFFD802C) // (ADC) ADC Interrupt Mask Register -// ========== Register definition for PDC_SSC peripheral ========== -#define AT91C_SSC_TNCR (AT91_CAST(AT91_REG *) 0xFFFD411C) // (PDC_SSC) Transmit Next Counter Register -#define AT91C_SSC_RPR (AT91_CAST(AT91_REG *) 0xFFFD4100) // (PDC_SSC) Receive Pointer Register -#define AT91C_SSC_RNCR (AT91_CAST(AT91_REG *) 0xFFFD4114) // (PDC_SSC) Receive Next Counter Register -#define AT91C_SSC_TPR (AT91_CAST(AT91_REG *) 0xFFFD4108) // (PDC_SSC) Transmit Pointer Register -#define AT91C_SSC_PTCR (AT91_CAST(AT91_REG *) 0xFFFD4120) // (PDC_SSC) PDC Transfer Control Register -#define AT91C_SSC_TCR (AT91_CAST(AT91_REG *) 0xFFFD410C) // (PDC_SSC) Transmit Counter Register -#define AT91C_SSC_RCR (AT91_CAST(AT91_REG *) 0xFFFD4104) // (PDC_SSC) Receive Counter Register -#define AT91C_SSC_RNPR (AT91_CAST(AT91_REG *) 0xFFFD4110) // (PDC_SSC) Receive Next Pointer Register -#define AT91C_SSC_TNPR (AT91_CAST(AT91_REG *) 0xFFFD4118) // (PDC_SSC) Transmit Next Pointer Register -#define AT91C_SSC_PTSR (AT91_CAST(AT91_REG *) 0xFFFD4124) // (PDC_SSC) PDC Transfer Status Register -// ========== Register definition for SSC peripheral ========== -#define AT91C_SSC_RHR (AT91_CAST(AT91_REG *) 0xFFFD4020) // (SSC) Receive Holding Register -#define AT91C_SSC_RSHR (AT91_CAST(AT91_REG *) 0xFFFD4030) // (SSC) Receive Sync Holding Register -#define AT91C_SSC_TFMR (AT91_CAST(AT91_REG *) 0xFFFD401C) // (SSC) Transmit Frame Mode Register -#define AT91C_SSC_IDR (AT91_CAST(AT91_REG *) 0xFFFD4048) // (SSC) Interrupt Disable Register -#define AT91C_SSC_THR (AT91_CAST(AT91_REG *) 0xFFFD4024) // (SSC) Transmit Holding Register -#define AT91C_SSC_RCMR (AT91_CAST(AT91_REG *) 0xFFFD4010) // (SSC) Receive Clock ModeRegister -#define AT91C_SSC_IER (AT91_CAST(AT91_REG *) 0xFFFD4044) // (SSC) Interrupt Enable Register -#define AT91C_SSC_TSHR (AT91_CAST(AT91_REG *) 0xFFFD4034) // (SSC) Transmit Sync Holding Register -#define AT91C_SSC_SR (AT91_CAST(AT91_REG *) 0xFFFD4040) // (SSC) Status Register -#define AT91C_SSC_CMR (AT91_CAST(AT91_REG *) 0xFFFD4004) // (SSC) Clock Mode Register -#define AT91C_SSC_TCMR (AT91_CAST(AT91_REG *) 0xFFFD4018) // (SSC) Transmit Clock Mode Register -#define AT91C_SSC_CR (AT91_CAST(AT91_REG *) 0xFFFD4000) // (SSC) Control Register -#define AT91C_SSC_IMR (AT91_CAST(AT91_REG *) 0xFFFD404C) // (SSC) Interrupt Mask Register -#define AT91C_SSC_RFMR (AT91_CAST(AT91_REG *) 0xFFFD4014) // (SSC) Receive Frame Mode Register -// ========== Register definition for PDC_US1 peripheral ========== -#define AT91C_US1_RNCR (AT91_CAST(AT91_REG *) 0xFFFC4114) // (PDC_US1) Receive Next Counter Register -#define AT91C_US1_PTCR (AT91_CAST(AT91_REG *) 0xFFFC4120) // (PDC_US1) PDC Transfer Control Register -#define AT91C_US1_TCR (AT91_CAST(AT91_REG *) 0xFFFC410C) // (PDC_US1) Transmit Counter Register -#define AT91C_US1_PTSR (AT91_CAST(AT91_REG *) 0xFFFC4124) // (PDC_US1) PDC Transfer Status Register -#define AT91C_US1_TNPR (AT91_CAST(AT91_REG *) 0xFFFC4118) // (PDC_US1) Transmit Next Pointer Register -#define AT91C_US1_RCR (AT91_CAST(AT91_REG *) 0xFFFC4104) // (PDC_US1) Receive Counter Register -#define AT91C_US1_RNPR (AT91_CAST(AT91_REG *) 0xFFFC4110) // (PDC_US1) Receive Next Pointer Register -#define AT91C_US1_RPR (AT91_CAST(AT91_REG *) 0xFFFC4100) // (PDC_US1) Receive Pointer Register -#define AT91C_US1_TNCR (AT91_CAST(AT91_REG *) 0xFFFC411C) // (PDC_US1) Transmit Next Counter Register -#define AT91C_US1_TPR (AT91_CAST(AT91_REG *) 0xFFFC4108) // (PDC_US1) Transmit Pointer Register -// ========== Register definition for US1 peripheral ========== -#define AT91C_US1_IF (AT91_CAST(AT91_REG *) 0xFFFC404C) // (US1) IRDA_FILTER Register -#define AT91C_US1_NER (AT91_CAST(AT91_REG *) 0xFFFC4044) // (US1) Nb Errors Register -#define AT91C_US1_RTOR (AT91_CAST(AT91_REG *) 0xFFFC4024) // (US1) Receiver Time-out Register -#define AT91C_US1_CSR (AT91_CAST(AT91_REG *) 0xFFFC4014) // (US1) Channel Status Register -#define AT91C_US1_IDR (AT91_CAST(AT91_REG *) 0xFFFC400C) // (US1) Interrupt Disable Register -#define AT91C_US1_IER (AT91_CAST(AT91_REG *) 0xFFFC4008) // (US1) Interrupt Enable Register -#define AT91C_US1_THR (AT91_CAST(AT91_REG *) 0xFFFC401C) // (US1) Transmitter Holding Register -#define AT91C_US1_TTGR (AT91_CAST(AT91_REG *) 0xFFFC4028) // (US1) Transmitter Time-guard Register -#define AT91C_US1_RHR (AT91_CAST(AT91_REG *) 0xFFFC4018) // (US1) Receiver Holding Register -#define AT91C_US1_BRGR (AT91_CAST(AT91_REG *) 0xFFFC4020) // (US1) Baud Rate Generator Register -#define AT91C_US1_IMR (AT91_CAST(AT91_REG *) 0xFFFC4010) // (US1) Interrupt Mask Register -#define AT91C_US1_FIDI (AT91_CAST(AT91_REG *) 0xFFFC4040) // (US1) FI_DI_Ratio Register -#define AT91C_US1_CR (AT91_CAST(AT91_REG *) 0xFFFC4000) // (US1) Control Register -#define AT91C_US1_MR (AT91_CAST(AT91_REG *) 0xFFFC4004) // (US1) Mode Register -// ========== Register definition for PDC_US0 peripheral ========== -#define AT91C_US0_TNPR (AT91_CAST(AT91_REG *) 0xFFFC0118) // (PDC_US0) Transmit Next Pointer Register -#define AT91C_US0_RNPR (AT91_CAST(AT91_REG *) 0xFFFC0110) // (PDC_US0) Receive Next Pointer Register -#define AT91C_US0_TCR (AT91_CAST(AT91_REG *) 0xFFFC010C) // (PDC_US0) Transmit Counter Register -#define AT91C_US0_PTCR (AT91_CAST(AT91_REG *) 0xFFFC0120) // (PDC_US0) PDC Transfer Control Register -#define AT91C_US0_PTSR (AT91_CAST(AT91_REG *) 0xFFFC0124) // (PDC_US0) PDC Transfer Status Register -#define AT91C_US0_TNCR (AT91_CAST(AT91_REG *) 0xFFFC011C) // (PDC_US0) Transmit Next Counter Register -#define AT91C_US0_TPR (AT91_CAST(AT91_REG *) 0xFFFC0108) // (PDC_US0) Transmit Pointer Register -#define AT91C_US0_RCR (AT91_CAST(AT91_REG *) 0xFFFC0104) // (PDC_US0) Receive Counter Register -#define AT91C_US0_RPR (AT91_CAST(AT91_REG *) 0xFFFC0100) // (PDC_US0) Receive Pointer Register -#define AT91C_US0_RNCR (AT91_CAST(AT91_REG *) 0xFFFC0114) // (PDC_US0) Receive Next Counter Register -// ========== Register definition for US0 peripheral ========== -#define AT91C_US0_BRGR (AT91_CAST(AT91_REG *) 0xFFFC0020) // (US0) Baud Rate Generator Register -#define AT91C_US0_NER (AT91_CAST(AT91_REG *) 0xFFFC0044) // (US0) Nb Errors Register -#define AT91C_US0_CR (AT91_CAST(AT91_REG *) 0xFFFC0000) // (US0) Control Register -#define AT91C_US0_IMR (AT91_CAST(AT91_REG *) 0xFFFC0010) // (US0) Interrupt Mask Register -#define AT91C_US0_FIDI (AT91_CAST(AT91_REG *) 0xFFFC0040) // (US0) FI_DI_Ratio Register -#define AT91C_US0_TTGR (AT91_CAST(AT91_REG *) 0xFFFC0028) // (US0) Transmitter Time-guard Register -#define AT91C_US0_MR (AT91_CAST(AT91_REG *) 0xFFFC0004) // (US0) Mode Register -#define AT91C_US0_RTOR (AT91_CAST(AT91_REG *) 0xFFFC0024) // (US0) Receiver Time-out Register -#define AT91C_US0_CSR (AT91_CAST(AT91_REG *) 0xFFFC0014) // (US0) Channel Status Register -#define AT91C_US0_RHR (AT91_CAST(AT91_REG *) 0xFFFC0018) // (US0) Receiver Holding Register -#define AT91C_US0_IDR (AT91_CAST(AT91_REG *) 0xFFFC000C) // (US0) Interrupt Disable Register -#define AT91C_US0_THR (AT91_CAST(AT91_REG *) 0xFFFC001C) // (US0) Transmitter Holding Register -#define AT91C_US0_IF (AT91_CAST(AT91_REG *) 0xFFFC004C) // (US0) IRDA_FILTER Register -#define AT91C_US0_IER (AT91_CAST(AT91_REG *) 0xFFFC0008) // (US0) Interrupt Enable Register -// ========== Register definition for TWI peripheral ========== -#define AT91C_TWI_IER (AT91_CAST(AT91_REG *) 0xFFFB8024) // (TWI) Interrupt Enable Register -#define AT91C_TWI_CR (AT91_CAST(AT91_REG *) 0xFFFB8000) // (TWI) Control Register -#define AT91C_TWI_SR (AT91_CAST(AT91_REG *) 0xFFFB8020) // (TWI) Status Register -#define AT91C_TWI_IMR (AT91_CAST(AT91_REG *) 0xFFFB802C) // (TWI) Interrupt Mask Register -#define AT91C_TWI_THR (AT91_CAST(AT91_REG *) 0xFFFB8034) // (TWI) Transmit Holding Register -#define AT91C_TWI_IDR (AT91_CAST(AT91_REG *) 0xFFFB8028) // (TWI) Interrupt Disable Register -#define AT91C_TWI_IADR (AT91_CAST(AT91_REG *) 0xFFFB800C) // (TWI) Internal Address Register -#define AT91C_TWI_MMR (AT91_CAST(AT91_REG *) 0xFFFB8004) // (TWI) Master Mode Register -#define AT91C_TWI_CWGR (AT91_CAST(AT91_REG *) 0xFFFB8010) // (TWI) Clock Waveform Generator Register -#define AT91C_TWI_RHR (AT91_CAST(AT91_REG *) 0xFFFB8030) // (TWI) Receive Holding Register -// ========== Register definition for TC0 peripheral ========== -#define AT91C_TC0_SR (AT91_CAST(AT91_REG *) 0xFFFA0020) // (TC0) Status Register -#define AT91C_TC0_RC (AT91_CAST(AT91_REG *) 0xFFFA001C) // (TC0) Register C -#define AT91C_TC0_RB (AT91_CAST(AT91_REG *) 0xFFFA0018) // (TC0) Register B -#define AT91C_TC0_CCR (AT91_CAST(AT91_REG *) 0xFFFA0000) // (TC0) Channel Control Register -#define AT91C_TC0_CMR (AT91_CAST(AT91_REG *) 0xFFFA0004) // (TC0) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC0_IER (AT91_CAST(AT91_REG *) 0xFFFA0024) // (TC0) Interrupt Enable Register -#define AT91C_TC0_RA (AT91_CAST(AT91_REG *) 0xFFFA0014) // (TC0) Register A -#define AT91C_TC0_IDR (AT91_CAST(AT91_REG *) 0xFFFA0028) // (TC0) Interrupt Disable Register -#define AT91C_TC0_CV (AT91_CAST(AT91_REG *) 0xFFFA0010) // (TC0) Counter Value -#define AT91C_TC0_IMR (AT91_CAST(AT91_REG *) 0xFFFA002C) // (TC0) Interrupt Mask Register -// ========== Register definition for TC1 peripheral ========== -#define AT91C_TC1_RB (AT91_CAST(AT91_REG *) 0xFFFA0058) // (TC1) Register B -#define AT91C_TC1_CCR (AT91_CAST(AT91_REG *) 0xFFFA0040) // (TC1) Channel Control Register -#define AT91C_TC1_IER (AT91_CAST(AT91_REG *) 0xFFFA0064) // (TC1) Interrupt Enable Register -#define AT91C_TC1_IDR (AT91_CAST(AT91_REG *) 0xFFFA0068) // (TC1) Interrupt Disable Register -#define AT91C_TC1_SR (AT91_CAST(AT91_REG *) 0xFFFA0060) // (TC1) Status Register -#define AT91C_TC1_CMR (AT91_CAST(AT91_REG *) 0xFFFA0044) // (TC1) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC1_RA (AT91_CAST(AT91_REG *) 0xFFFA0054) // (TC1) Register A -#define AT91C_TC1_RC (AT91_CAST(AT91_REG *) 0xFFFA005C) // (TC1) Register C -#define AT91C_TC1_IMR (AT91_CAST(AT91_REG *) 0xFFFA006C) // (TC1) Interrupt Mask Register -#define AT91C_TC1_CV (AT91_CAST(AT91_REG *) 0xFFFA0050) // (TC1) Counter Value -// ========== Register definition for TC2 peripheral ========== -#define AT91C_TC2_CMR (AT91_CAST(AT91_REG *) 0xFFFA0084) // (TC2) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC2_CCR (AT91_CAST(AT91_REG *) 0xFFFA0080) // (TC2) Channel Control Register -#define AT91C_TC2_CV (AT91_CAST(AT91_REG *) 0xFFFA0090) // (TC2) Counter Value -#define AT91C_TC2_RA (AT91_CAST(AT91_REG *) 0xFFFA0094) // (TC2) Register A -#define AT91C_TC2_RB (AT91_CAST(AT91_REG *) 0xFFFA0098) // (TC2) Register B -#define AT91C_TC2_IDR (AT91_CAST(AT91_REG *) 0xFFFA00A8) // (TC2) Interrupt Disable Register -#define AT91C_TC2_IMR (AT91_CAST(AT91_REG *) 0xFFFA00AC) // (TC2) Interrupt Mask Register -#define AT91C_TC2_RC (AT91_CAST(AT91_REG *) 0xFFFA009C) // (TC2) Register C -#define AT91C_TC2_IER (AT91_CAST(AT91_REG *) 0xFFFA00A4) // (TC2) Interrupt Enable Register -#define AT91C_TC2_SR (AT91_CAST(AT91_REG *) 0xFFFA00A0) // (TC2) Status Register -// ========== Register definition for TCB peripheral ========== -#define AT91C_TCB_BMR (AT91_CAST(AT91_REG *) 0xFFFA00C4) // (TCB) TC Block Mode Register -#define AT91C_TCB_BCR (AT91_CAST(AT91_REG *) 0xFFFA00C0) // (TCB) TC Block Control Register -// ========== Register definition for PWMC_CH3 peripheral ========== -#define AT91C_PWMC_CH3_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC270) // (PWMC_CH3) Channel Update Register -#define AT91C_PWMC_CH3_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC274) // (PWMC_CH3) Reserved -#define AT91C_PWMC_CH3_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC268) // (PWMC_CH3) Channel Period Register -#define AT91C_PWMC_CH3_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC264) // (PWMC_CH3) Channel Duty Cycle Register -#define AT91C_PWMC_CH3_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC26C) // (PWMC_CH3) Channel Counter Register -#define AT91C_PWMC_CH3_CMR (AT91_CAST(AT91_REG *) 0xFFFCC260) // (PWMC_CH3) Channel Mode Register -// ========== Register definition for PWMC_CH2 peripheral ========== -#define AT91C_PWMC_CH2_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC254) // (PWMC_CH2) Reserved -#define AT91C_PWMC_CH2_CMR (AT91_CAST(AT91_REG *) 0xFFFCC240) // (PWMC_CH2) Channel Mode Register -#define AT91C_PWMC_CH2_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC24C) // (PWMC_CH2) Channel Counter Register -#define AT91C_PWMC_CH2_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC248) // (PWMC_CH2) Channel Period Register -#define AT91C_PWMC_CH2_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC250) // (PWMC_CH2) Channel Update Register -#define AT91C_PWMC_CH2_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC244) // (PWMC_CH2) Channel Duty Cycle Register -// ========== Register definition for PWMC_CH1 peripheral ========== -#define AT91C_PWMC_CH1_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC234) // (PWMC_CH1) Reserved -#define AT91C_PWMC_CH1_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC230) // (PWMC_CH1) Channel Update Register -#define AT91C_PWMC_CH1_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC228) // (PWMC_CH1) Channel Period Register -#define AT91C_PWMC_CH1_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC22C) // (PWMC_CH1) Channel Counter Register -#define AT91C_PWMC_CH1_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC224) // (PWMC_CH1) Channel Duty Cycle Register -#define AT91C_PWMC_CH1_CMR (AT91_CAST(AT91_REG *) 0xFFFCC220) // (PWMC_CH1) Channel Mode Register -// ========== Register definition for PWMC_CH0 peripheral ========== -#define AT91C_PWMC_CH0_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC214) // (PWMC_CH0) Reserved -#define AT91C_PWMC_CH0_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC208) // (PWMC_CH0) Channel Period Register -#define AT91C_PWMC_CH0_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC204) // (PWMC_CH0) Channel Duty Cycle Register -#define AT91C_PWMC_CH0_CMR (AT91_CAST(AT91_REG *) 0xFFFCC200) // (PWMC_CH0) Channel Mode Register -#define AT91C_PWMC_CH0_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC210) // (PWMC_CH0) Channel Update Register -#define AT91C_PWMC_CH0_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC20C) // (PWMC_CH0) Channel Counter Register -// ========== Register definition for PWMC peripheral ========== -#define AT91C_PWMC_IDR (AT91_CAST(AT91_REG *) 0xFFFCC014) // (PWMC) PWMC Interrupt Disable Register -#define AT91C_PWMC_DIS (AT91_CAST(AT91_REG *) 0xFFFCC008) // (PWMC) PWMC Disable Register -#define AT91C_PWMC_IER (AT91_CAST(AT91_REG *) 0xFFFCC010) // (PWMC) PWMC Interrupt Enable Register -#define AT91C_PWMC_VR (AT91_CAST(AT91_REG *) 0xFFFCC0FC) // (PWMC) PWMC Version Register -#define AT91C_PWMC_ISR (AT91_CAST(AT91_REG *) 0xFFFCC01C) // (PWMC) PWMC Interrupt Status Register -#define AT91C_PWMC_SR (AT91_CAST(AT91_REG *) 0xFFFCC00C) // (PWMC) PWMC Status Register -#define AT91C_PWMC_IMR (AT91_CAST(AT91_REG *) 0xFFFCC018) // (PWMC) PWMC Interrupt Mask Register -#define AT91C_PWMC_MR (AT91_CAST(AT91_REG *) 0xFFFCC000) // (PWMC) PWMC Mode Register -#define AT91C_PWMC_ENA (AT91_CAST(AT91_REG *) 0xFFFCC004) // (PWMC) PWMC Enable Register -// ========== Register definition for UDP peripheral ========== -#define AT91C_UDP_IMR (AT91_CAST(AT91_REG *) 0xFFFB0018) // (UDP) Interrupt Mask Register -#define AT91C_UDP_FADDR (AT91_CAST(AT91_REG *) 0xFFFB0008) // (UDP) Function Address Register -#define AT91C_UDP_NUM (AT91_CAST(AT91_REG *) 0xFFFB0000) // (UDP) Frame Number Register -#define AT91C_UDP_FDR (AT91_CAST(AT91_REG *) 0xFFFB0050) // (UDP) Endpoint FIFO Data Register -#define AT91C_UDP_ISR (AT91_CAST(AT91_REG *) 0xFFFB001C) // (UDP) Interrupt Status Register -#define AT91C_UDP_CSR (AT91_CAST(AT91_REG *) 0xFFFB0030) // (UDP) Endpoint Control and Status Register -#define AT91C_UDP_IDR (AT91_CAST(AT91_REG *) 0xFFFB0014) // (UDP) Interrupt Disable Register -#define AT91C_UDP_ICR (AT91_CAST(AT91_REG *) 0xFFFB0020) // (UDP) Interrupt Clear Register -#define AT91C_UDP_RSTEP (AT91_CAST(AT91_REG *) 0xFFFB0028) // (UDP) Reset Endpoint Register -#define AT91C_UDP_TXVC (AT91_CAST(AT91_REG *) 0xFFFB0074) // (UDP) Transceiver Control Register -#define AT91C_UDP_GLBSTATE (AT91_CAST(AT91_REG *) 0xFFFB0004) // (UDP) Global State Register -#define AT91C_UDP_IER (AT91_CAST(AT91_REG *) 0xFFFB0010) // (UDP) Interrupt Enable Register - -// ***************************************************************************** -// PIO DEFINITIONS FOR AT91SAM7S512 -// ***************************************************************************** -#define AT91C_PIO_PA0 (1 << 0) // Pin Controlled by PA0 -#define AT91C_PA0_PWM0 (AT91C_PIO_PA0) // PWM Channel 0 -#define AT91C_PA0_TIOA0 (AT91C_PIO_PA0) // Timer Counter 0 Multipurpose Timer I/O Pin A -#define AT91C_PIO_PA1 (1 << 1) // Pin Controlled by PA1 -#define AT91C_PA1_PWM1 (AT91C_PIO_PA1) // PWM Channel 1 -#define AT91C_PA1_TIOB0 (AT91C_PIO_PA1) // Timer Counter 0 Multipurpose Timer I/O Pin B -#define AT91C_PIO_PA10 (1 << 10) // Pin Controlled by PA10 -#define AT91C_PA10_DTXD (AT91C_PIO_PA10) // DBGU Debug Transmit Data -#define AT91C_PA10_NPCS2 (AT91C_PIO_PA10) // SPI Peripheral Chip Select 2 -#define AT91C_PIO_PA11 (1 << 11) // Pin Controlled by PA11 -#define AT91C_PA11_NPCS0 (AT91C_PIO_PA11) // SPI Peripheral Chip Select 0 -#define AT91C_PA11_PWM0 (AT91C_PIO_PA11) // PWM Channel 0 -#define AT91C_PIO_PA12 (1 << 12) // Pin Controlled by PA12 -#define AT91C_PA12_MISO (AT91C_PIO_PA12) // SPI Master In Slave -#define AT91C_PA12_PWM1 (AT91C_PIO_PA12) // PWM Channel 1 -#define AT91C_PIO_PA13 (1 << 13) // Pin Controlled by PA13 -#define AT91C_PA13_MOSI (AT91C_PIO_PA13) // SPI Master Out Slave -#define AT91C_PA13_PWM2 (AT91C_PIO_PA13) // PWM Channel 2 -#define AT91C_PIO_PA14 (1 << 14) // Pin Controlled by PA14 -#define AT91C_PA14_SPCK (AT91C_PIO_PA14) // SPI Serial Clock -#define AT91C_PA14_PWM3 (AT91C_PIO_PA14) // PWM Channel 3 -#define AT91C_PIO_PA15 (1 << 15) // Pin Controlled by PA15 -#define AT91C_PA15_TF (AT91C_PIO_PA15) // SSC Transmit Frame Sync -#define AT91C_PA15_TIOA1 (AT91C_PIO_PA15) // Timer Counter 1 Multipurpose Timer I/O Pin A -#define AT91C_PIO_PA16 (1 << 16) // Pin Controlled by PA16 -#define AT91C_PA16_TK (AT91C_PIO_PA16) // SSC Transmit Clock -#define AT91C_PA16_TIOB1 (AT91C_PIO_PA16) // Timer Counter 1 Multipurpose Timer I/O Pin B -#define AT91C_PIO_PA17 (1 << 17) // Pin Controlled by PA17 -#define AT91C_PA17_TD (AT91C_PIO_PA17) // SSC Transmit data -#define AT91C_PA17_PCK1 (AT91C_PIO_PA17) // PMC Programmable Clock Output 1 -#define AT91C_PIO_PA18 (1 << 18) // Pin Controlled by PA18 -#define AT91C_PA18_RD (AT91C_PIO_PA18) // SSC Receive Data -#define AT91C_PA18_PCK2 (AT91C_PIO_PA18) // PMC Programmable Clock Output 2 -#define AT91C_PIO_PA19 (1 << 19) // Pin Controlled by PA19 -#define AT91C_PA19_RK (AT91C_PIO_PA19) // SSC Receive Clock -#define AT91C_PA19_FIQ (AT91C_PIO_PA19) // AIC Fast Interrupt Input -#define AT91C_PIO_PA2 (1 << 2) // Pin Controlled by PA2 -#define AT91C_PA2_PWM2 (AT91C_PIO_PA2) // PWM Channel 2 -#define AT91C_PA2_SCK0 (AT91C_PIO_PA2) // USART 0 Serial Clock -#define AT91C_PIO_PA20 (1 << 20) // Pin Controlled by PA20 -#define AT91C_PA20_RF (AT91C_PIO_PA20) // SSC Receive Frame Sync -#define AT91C_PA20_IRQ0 (AT91C_PIO_PA20) // External Interrupt 0 -#define AT91C_PIO_PA21 (1 << 21) // Pin Controlled by PA21 -#define AT91C_PA21_RXD1 (AT91C_PIO_PA21) // USART 1 Receive Data -#define AT91C_PA21_PCK1 (AT91C_PIO_PA21) // PMC Programmable Clock Output 1 -#define AT91C_PIO_PA22 (1 << 22) // Pin Controlled by PA22 -#define AT91C_PA22_TXD1 (AT91C_PIO_PA22) // USART 1 Transmit Data -#define AT91C_PA22_NPCS3 (AT91C_PIO_PA22) // SPI Peripheral Chip Select 3 -#define AT91C_PIO_PA23 (1 << 23) // Pin Controlled by PA23 -#define AT91C_PA23_SCK1 (AT91C_PIO_PA23) // USART 1 Serial Clock -#define AT91C_PA23_PWM0 (AT91C_PIO_PA23) // PWM Channel 0 -#define AT91C_PIO_PA24 (1 << 24) // Pin Controlled by PA24 -#define AT91C_PA24_RTS1 (AT91C_PIO_PA24) // USART 1 Ready To Send -#define AT91C_PA24_PWM1 (AT91C_PIO_PA24) // PWM Channel 1 -#define AT91C_PIO_PA25 (1 << 25) // Pin Controlled by PA25 -#define AT91C_PA25_CTS1 (AT91C_PIO_PA25) // USART 1 Clear To Send -#define AT91C_PA25_PWM2 (AT91C_PIO_PA25) // PWM Channel 2 -#define AT91C_PIO_PA26 (1 << 26) // Pin Controlled by PA26 -#define AT91C_PA26_DCD1 (AT91C_PIO_PA26) // USART 1 Data Carrier Detect -#define AT91C_PA26_TIOA2 (AT91C_PIO_PA26) // Timer Counter 2 Multipurpose Timer I/O Pin A -#define AT91C_PIO_PA27 (1 << 27) // Pin Controlled by PA27 -#define AT91C_PA27_DTR1 (AT91C_PIO_PA27) // USART 1 Data Terminal ready -#define AT91C_PA27_TIOB2 (AT91C_PIO_PA27) // Timer Counter 2 Multipurpose Timer I/O Pin B -#define AT91C_PIO_PA28 (1 << 28) // Pin Controlled by PA28 -#define AT91C_PA28_DSR1 (AT91C_PIO_PA28) // USART 1 Data Set ready -#define AT91C_PA28_TCLK1 (AT91C_PIO_PA28) // Timer Counter 1 external clock input -#define AT91C_PIO_PA29 (1 << 29) // Pin Controlled by PA29 -#define AT91C_PA29_RI1 (AT91C_PIO_PA29) // USART 1 Ring Indicator -#define AT91C_PA29_TCLK2 (AT91C_PIO_PA29) // Timer Counter 2 external clock input -#define AT91C_PIO_PA3 (1 << 3) // Pin Controlled by PA3 -#define AT91C_PA3_TWD (AT91C_PIO_PA3) // TWI Two-wire Serial Data -#define AT91C_PA3_NPCS3 (AT91C_PIO_PA3) // SPI Peripheral Chip Select 3 -#define AT91C_PIO_PA30 (1 << 30) // Pin Controlled by PA30 -#define AT91C_PA30_IRQ1 (AT91C_PIO_PA30) // External Interrupt 1 -#define AT91C_PA30_NPCS2 (AT91C_PIO_PA30) // SPI Peripheral Chip Select 2 -#define AT91C_PIO_PA31 (1 << 31) // Pin Controlled by PA31 -#define AT91C_PA31_NPCS1 (AT91C_PIO_PA31) // SPI Peripheral Chip Select 1 -#define AT91C_PA31_PCK2 (AT91C_PIO_PA31) // PMC Programmable Clock Output 2 -#define AT91C_PIO_PA4 (1 << 4) // Pin Controlled by PA4 -#define AT91C_PA4_TWCK (AT91C_PIO_PA4) // TWI Two-wire Serial Clock -#define AT91C_PA4_TCLK0 (AT91C_PIO_PA4) // Timer Counter 0 external clock input -#define AT91C_PIO_PA5 (1 << 5) // Pin Controlled by PA5 -#define AT91C_PA5_RXD0 (AT91C_PIO_PA5) // USART 0 Receive Data -#define AT91C_PA5_NPCS3 (AT91C_PIO_PA5) // SPI Peripheral Chip Select 3 -#define AT91C_PIO_PA6 (1 << 6) // Pin Controlled by PA6 -#define AT91C_PA6_TXD0 (AT91C_PIO_PA6) // USART 0 Transmit Data -#define AT91C_PA6_PCK0 (AT91C_PIO_PA6) // PMC Programmable Clock Output 0 -#define AT91C_PIO_PA7 (1 << 7) // Pin Controlled by PA7 -#define AT91C_PA7_RTS0 (AT91C_PIO_PA7) // USART 0 Ready To Send -#define AT91C_PA7_PWM3 (AT91C_PIO_PA7) // PWM Channel 3 -#define AT91C_PIO_PA8 (1 << 8) // Pin Controlled by PA8 -#define AT91C_PA8_CTS0 (AT91C_PIO_PA8) // USART 0 Clear To Send -#define AT91C_PA8_ADTRG (AT91C_PIO_PA8) // ADC External Trigger -#define AT91C_PIO_PA9 (1 << 9) // Pin Controlled by PA9 -#define AT91C_PA9_DRXD (AT91C_PIO_PA9) // DBGU Debug Receive Data -#define AT91C_PA9_NPCS1 (AT91C_PIO_PA9) // SPI Peripheral Chip Select 1 - -// ***************************************************************************** -// PERIPHERAL ID DEFINITIONS FOR AT91SAM7S512 -// ***************************************************************************** -#define AT91C_ID_FIQ ( 0) // Advanced Interrupt Controller (FIQ) -#define AT91C_ID_SYS ( 1) // System Peripheral -#define AT91C_ID_PIOA ( 2) // Parallel IO Controller -#define AT91C_ID_3_Reserved ( 3) // Reserved -#define AT91C_ID_ADC ( 4) // Analog-to-Digital Converter -#define AT91C_ID_SPI ( 5) // Serial Peripheral Interface -#define AT91C_ID_US0 ( 6) // USART 0 -#define AT91C_ID_US1 ( 7) // USART 1 -#define AT91C_ID_SSC ( 8) // Serial Synchronous Controller -#define AT91C_ID_TWI ( 9) // Two-Wire Interface -#define AT91C_ID_PWMC (10) // PWM Controller -#define AT91C_ID_UDP (11) // USB Device Port -#define AT91C_ID_TC0 (12) // Timer Counter 0 -#define AT91C_ID_TC1 (13) // Timer Counter 1 -#define AT91C_ID_TC2 (14) // Timer Counter 2 -#define AT91C_ID_15_Reserved (15) // Reserved -#define AT91C_ID_16_Reserved (16) // Reserved -#define AT91C_ID_17_Reserved (17) // Reserved -#define AT91C_ID_18_Reserved (18) // Reserved -#define AT91C_ID_19_Reserved (19) // Reserved -#define AT91C_ID_20_Reserved (20) // Reserved -#define AT91C_ID_21_Reserved (21) // Reserved -#define AT91C_ID_22_Reserved (22) // Reserved -#define AT91C_ID_23_Reserved (23) // Reserved -#define AT91C_ID_24_Reserved (24) // Reserved -#define AT91C_ID_25_Reserved (25) // Reserved -#define AT91C_ID_26_Reserved (26) // Reserved -#define AT91C_ID_27_Reserved (27) // Reserved -#define AT91C_ID_28_Reserved (28) // Reserved -#define AT91C_ID_29_Reserved (29) // Reserved -#define AT91C_ID_IRQ0 (30) // Advanced Interrupt Controller (IRQ0) -#define AT91C_ID_IRQ1 (31) // Advanced Interrupt Controller (IRQ1) -#define AT91C_ALL_INT (0xC0007FF7) // ALL VALID INTERRUPTS - -// ***************************************************************************** -// BASE ADDRESS DEFINITIONS FOR AT91SAM7S512 -// ***************************************************************************** -#define AT91C_BASE_SYS (AT91_CAST(AT91PS_SYS) 0xFFFFF000) // (SYS) Base Address -#define AT91C_BASE_AIC (AT91_CAST(AT91PS_AIC) 0xFFFFF000) // (AIC) Base Address -#define AT91C_BASE_PDC_DBGU (AT91_CAST(AT91PS_PDC) 0xFFFFF300) // (PDC_DBGU) Base Address -#define AT91C_BASE_DBGU (AT91_CAST(AT91PS_DBGU) 0xFFFFF200) // (DBGU) Base Address -#define AT91C_BASE_PIOA (AT91_CAST(AT91PS_PIO) 0xFFFFF400) // (PIOA) Base Address -#define AT91C_BASE_CKGR (AT91_CAST(AT91PS_CKGR) 0xFFFFFC20) // (CKGR) Base Address -#define AT91C_BASE_PMC (AT91_CAST(AT91PS_PMC) 0xFFFFFC00) // (PMC) Base Address -#define AT91C_BASE_RSTC (AT91_CAST(AT91PS_RSTC) 0xFFFFFD00) // (RSTC) Base Address -#define AT91C_BASE_RTTC (AT91_CAST(AT91PS_RTTC) 0xFFFFFD20) // (RTTC) Base Address -#define AT91C_BASE_PITC (AT91_CAST(AT91PS_PITC) 0xFFFFFD30) // (PITC) Base Address -#define AT91C_BASE_WDTC (AT91_CAST(AT91PS_WDTC) 0xFFFFFD40) // (WDTC) Base Address -#define AT91C_BASE_VREG (AT91_CAST(AT91PS_VREG) 0xFFFFFD60) // (VREG) Base Address -#define AT91C_BASE_EFC0 (AT91_CAST(AT91PS_EFC) 0xFFFFFF60) // (EFC0) Base Address -#define AT91C_BASE_EFC1 (AT91_CAST(AT91PS_EFC) 0xFFFFFF70) // (EFC1) Base Address -#define AT91C_BASE_MC (AT91_CAST(AT91PS_MC) 0xFFFFFF00) // (MC) Base Address -#define AT91C_BASE_PDC_SPI (AT91_CAST(AT91PS_PDC) 0xFFFE0100) // (PDC_SPI) Base Address -#define AT91C_BASE_SPI (AT91_CAST(AT91PS_SPI) 0xFFFE0000) // (SPI) Base Address -#define AT91C_BASE_PDC_ADC (AT91_CAST(AT91PS_PDC) 0xFFFD8100) // (PDC_ADC) Base Address -#define AT91C_BASE_ADC (AT91_CAST(AT91PS_ADC) 0xFFFD8000) // (ADC) Base Address -#define AT91C_BASE_PDC_SSC (AT91_CAST(AT91PS_PDC) 0xFFFD4100) // (PDC_SSC) Base Address -#define AT91C_BASE_SSC (AT91_CAST(AT91PS_SSC) 0xFFFD4000) // (SSC) Base Address -#define AT91C_BASE_PDC_US1 (AT91_CAST(AT91PS_PDC) 0xFFFC4100) // (PDC_US1) Base Address -#define AT91C_BASE_US1 (AT91_CAST(AT91PS_USART) 0xFFFC4000) // (US1) Base Address -#define AT91C_BASE_PDC_US0 (AT91_CAST(AT91PS_PDC) 0xFFFC0100) // (PDC_US0) Base Address -#define AT91C_BASE_US0 (AT91_CAST(AT91PS_USART) 0xFFFC0000) // (US0) Base Address -#define AT91C_BASE_TWI (AT91_CAST(AT91PS_TWI) 0xFFFB8000) // (TWI) Base Address -#define AT91C_BASE_TC0 (AT91_CAST(AT91PS_TC) 0xFFFA0000) // (TC0) Base Address -#define AT91C_BASE_TC1 (AT91_CAST(AT91PS_TC) 0xFFFA0040) // (TC1) Base Address -#define AT91C_BASE_TC2 (AT91_CAST(AT91PS_TC) 0xFFFA0080) // (TC2) Base Address -#define AT91C_BASE_TCB (AT91_CAST(AT91PS_TCB) 0xFFFA0000) // (TCB) Base Address -#define AT91C_BASE_PWMC_CH3 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC260) // (PWMC_CH3) Base Address -#define AT91C_BASE_PWMC_CH2 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC240) // (PWMC_CH2) Base Address -#define AT91C_BASE_PWMC_CH1 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC220) // (PWMC_CH1) Base Address -#define AT91C_BASE_PWMC_CH0 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC200) // (PWMC_CH0) Base Address -#define AT91C_BASE_PWMC (AT91_CAST(AT91PS_PWMC) 0xFFFCC000) // (PWMC) Base Address -#define AT91C_BASE_UDP (AT91_CAST(AT91PS_UDP) 0xFFFB0000) // (UDP) Base Address - -// ***************************************************************************** -// MEMORY MAPPING DEFINITIONS FOR AT91SAM7S512 -// ***************************************************************************** -// ISRAM -#define AT91C_ISRAM (0x00200000) // Internal SRAM base address -#define AT91C_ISRAM_SIZE (0x00010000) // Internal SRAM size in byte (64 Kbytes) -// IFLASH -#define AT91C_IFLASH (0x00100000) // Internal FLASH base address -#define AT91C_IFLASH_SIZE (0x00080000) // Internal FLASH size in byte (512 Kbytes) -#define AT91C_IFLASH_PAGE_SIZE (256) // Internal FLASH Page Size: 256 bytes -#define AT91C_IFLASH_LOCK_REGION_SIZE (16384) // Internal FLASH Lock Region Size: 16 Kbytes -#define AT91C_IFLASH_NB_OF_PAGES (2048) // Internal FLASH Number of Pages: 2048 bytes -#define AT91C_IFLASH_NB_OF_LOCK_BITS (32) // Internal FLASH Number of Lock Bits: 32 bytes - -#endif diff --git a/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S64.h b/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S64.h deleted file mode 100644 index d124ce2a9..000000000 --- a/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7S64.h +++ /dev/null @@ -1,2229 +0,0 @@ -// ---------------------------------------------------------------------------- -// ATMEL Microcontroller Software Support - ROUSSET - -// ---------------------------------------------------------------------------- -// Copyright (c) 2006, Atmel Corporation -// -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are met: -// -// - Redistributions of source code must retain the above copyright notice, -// this list of conditions and the disclaimer below. -// -// Atmel's name may not be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR -// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE -// DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, -// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, -// OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF -// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING -// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, -// EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// ---------------------------------------------------------------------------- -// File Name : AT91SAM7S64.h -// Object : AT91SAM7S64 definitions -// Generated : AT91 SW Application Group 07/07/2008 (16:13:29) -// -// CVS Reference : /AT91SAM7S64.pl/1.23/Wed Aug 30 14:08:51 2006// -// CVS Reference : /SYS_SAM7S.pl/1.2/Thu Feb 3 10:47:39 2005// -// CVS Reference : /MC_SAM7S.pl/1.4/Thu Feb 16 16:45:50 2006// -// CVS Reference : /PMC_SAM7S_USB.pl/1.4/Tue Feb 8 14:00:19 2005// -// CVS Reference : /RSTC_SAM7S.pl/1.2/Wed Jul 13 15:25:17 2005// -// CVS Reference : /UDP_4ept.pl/1.1/Thu Aug 3 12:26:00 2006// -// CVS Reference : /PWM_SAM7S.pl/1.1/Tue May 10 12:38:54 2005// -// CVS Reference : /RTTC_6081A.pl/1.2/Thu Nov 4 13:57:22 2004// -// CVS Reference : /PITC_6079A.pl/1.2/Thu Nov 4 13:56:22 2004// -// CVS Reference : /WDTC_6080A.pl/1.3/Thu Nov 4 13:58:52 2004// -// CVS Reference : /VREG_6085B.pl/1.1/Tue Feb 1 16:40:38 2005// -// CVS Reference : /AIC_6075B.pl/1.3/Fri May 20 14:21:42 2005// -// CVS Reference : /PIO_6057A.pl/1.2/Thu Feb 3 10:29:42 2005// -// CVS Reference : /DBGU_6059D.pl/1.1/Mon Jan 31 13:54:41 2005// -// CVS Reference : /US_6089C.pl/1.1/Mon Jan 31 13:56:02 2005// -// CVS Reference : /SPI_6088D.pl/1.3/Fri May 20 14:23:02 2005// -// CVS Reference : /SSC_6078A.pl/1.1/Tue Jul 13 07:10:41 2004// -// CVS Reference : /TC_6082A.pl/1.7/Wed Mar 9 16:31:51 2005// -// CVS Reference : /TWI_6061A.pl/1.2/Fri Oct 27 11:40:48 2006// -// CVS Reference : /PDC_6074C.pl/1.2/Thu Feb 3 09:02:11 2005// -// CVS Reference : /ADC_6051C.pl/1.1/Mon Jan 31 13:12:40 2005// -// ---------------------------------------------------------------------------- - -#ifndef AT91SAM7S64_H -#define AT91SAM7S64_H - -#ifndef __ASSEMBLY__ -typedef volatile unsigned int AT91_REG;// Hardware register definition -#define AT91_CAST(a) (a) -#else -#define AT91_CAST(a) -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR System Peripherals -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SYS { - AT91_REG AIC_SMR[32]; // Source Mode Register - AT91_REG AIC_SVR[32]; // Source Vector Register - AT91_REG AIC_IVR; // IRQ Vector Register - AT91_REG AIC_FVR; // FIQ Vector Register - AT91_REG AIC_ISR; // Interrupt Status Register - AT91_REG AIC_IPR; // Interrupt Pending Register - AT91_REG AIC_IMR; // Interrupt Mask Register - AT91_REG AIC_CISR; // Core Interrupt Status Register - AT91_REG Reserved0[2]; // - AT91_REG AIC_IECR; // Interrupt Enable Command Register - AT91_REG AIC_IDCR; // Interrupt Disable Command Register - AT91_REG AIC_ICCR; // Interrupt Clear Command Register - AT91_REG AIC_ISCR; // Interrupt Set Command Register - AT91_REG AIC_EOICR; // End of Interrupt Command Register - AT91_REG AIC_SPU; // Spurious Vector Register - AT91_REG AIC_DCR; // Debug Control Register (Protect) - AT91_REG Reserved1[1]; // - AT91_REG AIC_FFER; // Fast Forcing Enable Register - AT91_REG AIC_FFDR; // Fast Forcing Disable Register - AT91_REG AIC_FFSR; // Fast Forcing Status Register - AT91_REG Reserved2[45]; // - AT91_REG DBGU_CR; // Control Register - AT91_REG DBGU_MR; // Mode Register - AT91_REG DBGU_IER; // Interrupt Enable Register - AT91_REG DBGU_IDR; // Interrupt Disable Register - AT91_REG DBGU_IMR; // Interrupt Mask Register - AT91_REG DBGU_CSR; // Channel Status Register - AT91_REG DBGU_RHR; // Receiver Holding Register - AT91_REG DBGU_THR; // Transmitter Holding Register - AT91_REG DBGU_BRGR; // Baud Rate Generator Register - AT91_REG Reserved3[7]; // - AT91_REG DBGU_CIDR; // Chip ID Register - AT91_REG DBGU_EXID; // Chip ID Extension Register - AT91_REG DBGU_FNTR; // Force NTRST Register - AT91_REG Reserved4[45]; // - AT91_REG DBGU_RPR; // Receive Pointer Register - AT91_REG DBGU_RCR; // Receive Counter Register - AT91_REG DBGU_TPR; // Transmit Pointer Register - AT91_REG DBGU_TCR; // Transmit Counter Register - AT91_REG DBGU_RNPR; // Receive Next Pointer Register - AT91_REG DBGU_RNCR; // Receive Next Counter Register - AT91_REG DBGU_TNPR; // Transmit Next Pointer Register - AT91_REG DBGU_TNCR; // Transmit Next Counter Register - AT91_REG DBGU_PTCR; // PDC Transfer Control Register - AT91_REG DBGU_PTSR; // PDC Transfer Status Register - AT91_REG Reserved5[54]; // - AT91_REG PIOA_PER; // PIO Enable Register - AT91_REG PIOA_PDR; // PIO Disable Register - AT91_REG PIOA_PSR; // PIO Status Register - AT91_REG Reserved6[1]; // - AT91_REG PIOA_OER; // Output Enable Register - AT91_REG PIOA_ODR; // Output Disable Registerr - AT91_REG PIOA_OSR; // Output Status Register - AT91_REG Reserved7[1]; // - AT91_REG PIOA_IFER; // Input Filter Enable Register - AT91_REG PIOA_IFDR; // Input Filter Disable Register - AT91_REG PIOA_IFSR; // Input Filter Status Register - AT91_REG Reserved8[1]; // - AT91_REG PIOA_SODR; // Set Output Data Register - AT91_REG PIOA_CODR; // Clear Output Data Register - AT91_REG PIOA_ODSR; // Output Data Status Register - AT91_REG PIOA_PDSR; // Pin Data Status Register - AT91_REG PIOA_IER; // Interrupt Enable Register - AT91_REG PIOA_IDR; // Interrupt Disable Register - AT91_REG PIOA_IMR; // Interrupt Mask Register - AT91_REG PIOA_ISR; // Interrupt Status Register - AT91_REG PIOA_MDER; // Multi-driver Enable Register - AT91_REG PIOA_MDDR; // Multi-driver Disable Register - AT91_REG PIOA_MDSR; // Multi-driver Status Register - AT91_REG Reserved9[1]; // - AT91_REG PIOA_PPUDR; // Pull-up Disable Register - AT91_REG PIOA_PPUER; // Pull-up Enable Register - AT91_REG PIOA_PPUSR; // Pull-up Status Register - AT91_REG Reserved10[1]; // - AT91_REG PIOA_ASR; // Select A Register - AT91_REG PIOA_BSR; // Select B Register - AT91_REG PIOA_ABSR; // AB Select Status Register - AT91_REG Reserved11[9]; // - AT91_REG PIOA_OWER; // Output Write Enable Register - AT91_REG PIOA_OWDR; // Output Write Disable Register - AT91_REG PIOA_OWSR; // Output Write Status Register - AT91_REG Reserved12[469]; // - AT91_REG PMC_SCER; // System Clock Enable Register - AT91_REG PMC_SCDR; // System Clock Disable Register - AT91_REG PMC_SCSR; // System Clock Status Register - AT91_REG Reserved13[1]; // - AT91_REG PMC_PCER; // Peripheral Clock Enable Register - AT91_REG PMC_PCDR; // Peripheral Clock Disable Register - AT91_REG PMC_PCSR; // Peripheral Clock Status Register - AT91_REG Reserved14[1]; // - AT91_REG PMC_MOR; // Main Oscillator Register - AT91_REG PMC_MCFR; // Main Clock Frequency Register - AT91_REG Reserved15[1]; // - AT91_REG PMC_PLLR; // PLL Register - AT91_REG PMC_MCKR; // Master Clock Register - AT91_REG Reserved16[3]; // - AT91_REG PMC_PCKR[3]; // Programmable Clock Register - AT91_REG Reserved17[5]; // - AT91_REG PMC_IER; // Interrupt Enable Register - AT91_REG PMC_IDR; // Interrupt Disable Register - AT91_REG PMC_SR; // Status Register - AT91_REG PMC_IMR; // Interrupt Mask Register - AT91_REG Reserved18[36]; // - AT91_REG RSTC_RCR; // Reset Control Register - AT91_REG RSTC_RSR; // Reset Status Register - AT91_REG RSTC_RMR; // Reset Mode Register - AT91_REG Reserved19[5]; // - AT91_REG RTTC_RTMR; // Real-time Mode Register - AT91_REG RTTC_RTAR; // Real-time Alarm Register - AT91_REG RTTC_RTVR; // Real-time Value Register - AT91_REG RTTC_RTSR; // Real-time Status Register - AT91_REG PITC_PIMR; // Period Interval Mode Register - AT91_REG PITC_PISR; // Period Interval Status Register - AT91_REG PITC_PIVR; // Period Interval Value Register - AT91_REG PITC_PIIR; // Period Interval Image Register - AT91_REG WDTC_WDCR; // Watchdog Control Register - AT91_REG WDTC_WDMR; // Watchdog Mode Register - AT91_REG WDTC_WDSR; // Watchdog Status Register - AT91_REG Reserved20[5]; // - AT91_REG VREG_MR; // Voltage Regulator Mode Register -} AT91S_SYS, *AT91PS_SYS; -#else - -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Advanced Interrupt Controller -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_AIC { - AT91_REG AIC_SMR[32]; // Source Mode Register - AT91_REG AIC_SVR[32]; // Source Vector Register - AT91_REG AIC_IVR; // IRQ Vector Register - AT91_REG AIC_FVR; // FIQ Vector Register - AT91_REG AIC_ISR; // Interrupt Status Register - AT91_REG AIC_IPR; // Interrupt Pending Register - AT91_REG AIC_IMR; // Interrupt Mask Register - AT91_REG AIC_CISR; // Core Interrupt Status Register - AT91_REG Reserved0[2]; // - AT91_REG AIC_IECR; // Interrupt Enable Command Register - AT91_REG AIC_IDCR; // Interrupt Disable Command Register - AT91_REG AIC_ICCR; // Interrupt Clear Command Register - AT91_REG AIC_ISCR; // Interrupt Set Command Register - AT91_REG AIC_EOICR; // End of Interrupt Command Register - AT91_REG AIC_SPU; // Spurious Vector Register - AT91_REG AIC_DCR; // Debug Control Register (Protect) - AT91_REG Reserved1[1]; // - AT91_REG AIC_FFER; // Fast Forcing Enable Register - AT91_REG AIC_FFDR; // Fast Forcing Disable Register - AT91_REG AIC_FFSR; // Fast Forcing Status Register -} AT91S_AIC, *AT91PS_AIC; -#else -#define AIC_SMR (AT91_CAST(AT91_REG *) 0x00000000) // (AIC_SMR) Source Mode Register -#define AIC_SVR (AT91_CAST(AT91_REG *) 0x00000080) // (AIC_SVR) Source Vector Register -#define AIC_IVR (AT91_CAST(AT91_REG *) 0x00000100) // (AIC_IVR) IRQ Vector Register -#define AIC_FVR (AT91_CAST(AT91_REG *) 0x00000104) // (AIC_FVR) FIQ Vector Register -#define AIC_ISR (AT91_CAST(AT91_REG *) 0x00000108) // (AIC_ISR) Interrupt Status Register -#define AIC_IPR (AT91_CAST(AT91_REG *) 0x0000010C) // (AIC_IPR) Interrupt Pending Register -#define AIC_IMR (AT91_CAST(AT91_REG *) 0x00000110) // (AIC_IMR) Interrupt Mask Register -#define AIC_CISR (AT91_CAST(AT91_REG *) 0x00000114) // (AIC_CISR) Core Interrupt Status Register -#define AIC_IECR (AT91_CAST(AT91_REG *) 0x00000120) // (AIC_IECR) Interrupt Enable Command Register -#define AIC_IDCR (AT91_CAST(AT91_REG *) 0x00000124) // (AIC_IDCR) Interrupt Disable Command Register -#define AIC_ICCR (AT91_CAST(AT91_REG *) 0x00000128) // (AIC_ICCR) Interrupt Clear Command Register -#define AIC_ISCR (AT91_CAST(AT91_REG *) 0x0000012C) // (AIC_ISCR) Interrupt Set Command Register -#define AIC_EOICR (AT91_CAST(AT91_REG *) 0x00000130) // (AIC_EOICR) End of Interrupt Command Register -#define AIC_SPU (AT91_CAST(AT91_REG *) 0x00000134) // (AIC_SPU) Spurious Vector Register -#define AIC_DCR (AT91_CAST(AT91_REG *) 0x00000138) // (AIC_DCR) Debug Control Register (Protect) -#define AIC_FFER (AT91_CAST(AT91_REG *) 0x00000140) // (AIC_FFER) Fast Forcing Enable Register -#define AIC_FFDR (AT91_CAST(AT91_REG *) 0x00000144) // (AIC_FFDR) Fast Forcing Disable Register -#define AIC_FFSR (AT91_CAST(AT91_REG *) 0x00000148) // (AIC_FFSR) Fast Forcing Status Register - -#endif -// -------- AIC_SMR : (AIC Offset: 0x0) Control Register -------- -#define AT91C_AIC_PRIOR (0x7 << 0) // (AIC) Priority Level -#define AT91C_AIC_PRIOR_LOWEST (0x0) // (AIC) Lowest priority level -#define AT91C_AIC_PRIOR_HIGHEST (0x7) // (AIC) Highest priority level -#define AT91C_AIC_SRCTYPE (0x3 << 5) // (AIC) Interrupt Source Type -#define AT91C_AIC_SRCTYPE_INT_HIGH_LEVEL (0x0 << 5) // (AIC) Internal Sources Code Label High-level Sensitive -#define AT91C_AIC_SRCTYPE_EXT_LOW_LEVEL (0x0 << 5) // (AIC) External Sources Code Label Low-level Sensitive -#define AT91C_AIC_SRCTYPE_INT_POSITIVE_EDGE (0x1 << 5) // (AIC) Internal Sources Code Label Positive Edge triggered -#define AT91C_AIC_SRCTYPE_EXT_NEGATIVE_EDGE (0x1 << 5) // (AIC) External Sources Code Label Negative Edge triggered -#define AT91C_AIC_SRCTYPE_HIGH_LEVEL (0x2 << 5) // (AIC) Internal Or External Sources Code Label High-level Sensitive -#define AT91C_AIC_SRCTYPE_POSITIVE_EDGE (0x3 << 5) // (AIC) Internal Or External Sources Code Label Positive Edge triggered -// -------- AIC_CISR : (AIC Offset: 0x114) AIC Core Interrupt Status Register -------- -#define AT91C_AIC_NFIQ (0x1 << 0) // (AIC) NFIQ Status -#define AT91C_AIC_NIRQ (0x1 << 1) // (AIC) NIRQ Status -// -------- AIC_DCR : (AIC Offset: 0x138) AIC Debug Control Register (Protect) -------- -#define AT91C_AIC_DCR_PROT (0x1 << 0) // (AIC) Protection Mode -#define AT91C_AIC_DCR_GMSK (0x1 << 1) // (AIC) General Mask - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Peripheral DMA Controller -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PDC { - AT91_REG PDC_RPR; // Receive Pointer Register - AT91_REG PDC_RCR; // Receive Counter Register - AT91_REG PDC_TPR; // Transmit Pointer Register - AT91_REG PDC_TCR; // Transmit Counter Register - AT91_REG PDC_RNPR; // Receive Next Pointer Register - AT91_REG PDC_RNCR; // Receive Next Counter Register - AT91_REG PDC_TNPR; // Transmit Next Pointer Register - AT91_REG PDC_TNCR; // Transmit Next Counter Register - AT91_REG PDC_PTCR; // PDC Transfer Control Register - AT91_REG PDC_PTSR; // PDC Transfer Status Register -} AT91S_PDC, *AT91PS_PDC; -#else -#define PDC_RPR (AT91_CAST(AT91_REG *) 0x00000000) // (PDC_RPR) Receive Pointer Register -#define PDC_RCR (AT91_CAST(AT91_REG *) 0x00000004) // (PDC_RCR) Receive Counter Register -#define PDC_TPR (AT91_CAST(AT91_REG *) 0x00000008) // (PDC_TPR) Transmit Pointer Register -#define PDC_TCR (AT91_CAST(AT91_REG *) 0x0000000C) // (PDC_TCR) Transmit Counter Register -#define PDC_RNPR (AT91_CAST(AT91_REG *) 0x00000010) // (PDC_RNPR) Receive Next Pointer Register -#define PDC_RNCR (AT91_CAST(AT91_REG *) 0x00000014) // (PDC_RNCR) Receive Next Counter Register -#define PDC_TNPR (AT91_CAST(AT91_REG *) 0x00000018) // (PDC_TNPR) Transmit Next Pointer Register -#define PDC_TNCR (AT91_CAST(AT91_REG *) 0x0000001C) // (PDC_TNCR) Transmit Next Counter Register -#define PDC_PTCR (AT91_CAST(AT91_REG *) 0x00000020) // (PDC_PTCR) PDC Transfer Control Register -#define PDC_PTSR (AT91_CAST(AT91_REG *) 0x00000024) // (PDC_PTSR) PDC Transfer Status Register - -#endif -// -------- PDC_PTCR : (PDC Offset: 0x20) PDC Transfer Control Register -------- -#define AT91C_PDC_RXTEN (0x1 << 0) // (PDC) Receiver Transfer Enable -#define AT91C_PDC_RXTDIS (0x1 << 1) // (PDC) Receiver Transfer Disable -#define AT91C_PDC_TXTEN (0x1 << 8) // (PDC) Transmitter Transfer Enable -#define AT91C_PDC_TXTDIS (0x1 << 9) // (PDC) Transmitter Transfer Disable -// -------- PDC_PTSR : (PDC Offset: 0x24) PDC Transfer Status Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Debug Unit -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_DBGU { - AT91_REG DBGU_CR; // Control Register - AT91_REG DBGU_MR; // Mode Register - AT91_REG DBGU_IER; // Interrupt Enable Register - AT91_REG DBGU_IDR; // Interrupt Disable Register - AT91_REG DBGU_IMR; // Interrupt Mask Register - AT91_REG DBGU_CSR; // Channel Status Register - AT91_REG DBGU_RHR; // Receiver Holding Register - AT91_REG DBGU_THR; // Transmitter Holding Register - AT91_REG DBGU_BRGR; // Baud Rate Generator Register - AT91_REG Reserved0[7]; // - AT91_REG DBGU_CIDR; // Chip ID Register - AT91_REG DBGU_EXID; // Chip ID Extension Register - AT91_REG DBGU_FNTR; // Force NTRST Register - AT91_REG Reserved1[45]; // - AT91_REG DBGU_RPR; // Receive Pointer Register - AT91_REG DBGU_RCR; // Receive Counter Register - AT91_REG DBGU_TPR; // Transmit Pointer Register - AT91_REG DBGU_TCR; // Transmit Counter Register - AT91_REG DBGU_RNPR; // Receive Next Pointer Register - AT91_REG DBGU_RNCR; // Receive Next Counter Register - AT91_REG DBGU_TNPR; // Transmit Next Pointer Register - AT91_REG DBGU_TNCR; // Transmit Next Counter Register - AT91_REG DBGU_PTCR; // PDC Transfer Control Register - AT91_REG DBGU_PTSR; // PDC Transfer Status Register -} AT91S_DBGU, *AT91PS_DBGU; -#else -#define DBGU_CR (AT91_CAST(AT91_REG *) 0x00000000) // (DBGU_CR) Control Register -#define DBGU_MR (AT91_CAST(AT91_REG *) 0x00000004) // (DBGU_MR) Mode Register -#define DBGU_IER (AT91_CAST(AT91_REG *) 0x00000008) // (DBGU_IER) Interrupt Enable Register -#define DBGU_IDR (AT91_CAST(AT91_REG *) 0x0000000C) // (DBGU_IDR) Interrupt Disable Register -#define DBGU_IMR (AT91_CAST(AT91_REG *) 0x00000010) // (DBGU_IMR) Interrupt Mask Register -#define DBGU_CSR (AT91_CAST(AT91_REG *) 0x00000014) // (DBGU_CSR) Channel Status Register -#define DBGU_RHR (AT91_CAST(AT91_REG *) 0x00000018) // (DBGU_RHR) Receiver Holding Register -#define DBGU_THR (AT91_CAST(AT91_REG *) 0x0000001C) // (DBGU_THR) Transmitter Holding Register -#define DBGU_BRGR (AT91_CAST(AT91_REG *) 0x00000020) // (DBGU_BRGR) Baud Rate Generator Register -#define DBGU_CIDR (AT91_CAST(AT91_REG *) 0x00000040) // (DBGU_CIDR) Chip ID Register -#define DBGU_EXID (AT91_CAST(AT91_REG *) 0x00000044) // (DBGU_EXID) Chip ID Extension Register -#define DBGU_FNTR (AT91_CAST(AT91_REG *) 0x00000048) // (DBGU_FNTR) Force NTRST Register - -#endif -// -------- DBGU_CR : (DBGU Offset: 0x0) Debug Unit Control Register -------- -#define AT91C_US_RSTRX (0x1 << 2) // (DBGU) Reset Receiver -#define AT91C_US_RSTTX (0x1 << 3) // (DBGU) Reset Transmitter -#define AT91C_US_RXEN (0x1 << 4) // (DBGU) Receiver Enable -#define AT91C_US_RXDIS (0x1 << 5) // (DBGU) Receiver Disable -#define AT91C_US_TXEN (0x1 << 6) // (DBGU) Transmitter Enable -#define AT91C_US_TXDIS (0x1 << 7) // (DBGU) Transmitter Disable -#define AT91C_US_RSTSTA (0x1 << 8) // (DBGU) Reset Status Bits -// -------- DBGU_MR : (DBGU Offset: 0x4) Debug Unit Mode Register -------- -#define AT91C_US_PAR (0x7 << 9) // (DBGU) Parity type -#define AT91C_US_PAR_EVEN (0x0 << 9) // (DBGU) Even Parity -#define AT91C_US_PAR_ODD (0x1 << 9) // (DBGU) Odd Parity -#define AT91C_US_PAR_SPACE (0x2 << 9) // (DBGU) Parity forced to 0 (Space) -#define AT91C_US_PAR_MARK (0x3 << 9) // (DBGU) Parity forced to 1 (Mark) -#define AT91C_US_PAR_NONE (0x4 << 9) // (DBGU) No Parity -#define AT91C_US_PAR_MULTI_DROP (0x6 << 9) // (DBGU) Multi-drop mode -#define AT91C_US_CHMODE (0x3 << 14) // (DBGU) Channel Mode -#define AT91C_US_CHMODE_NORMAL (0x0 << 14) // (DBGU) Normal Mode: The USART channel operates as an RX/TX USART. -#define AT91C_US_CHMODE_AUTO (0x1 << 14) // (DBGU) Automatic Echo: Receiver Data Input is connected to the TXD pin. -#define AT91C_US_CHMODE_LOCAL (0x2 << 14) // (DBGU) Local Loopback: Transmitter Output Signal is connected to Receiver Input Signal. -#define AT91C_US_CHMODE_REMOTE (0x3 << 14) // (DBGU) Remote Loopback: RXD pin is internally connected to TXD pin. -// -------- DBGU_IER : (DBGU Offset: 0x8) Debug Unit Interrupt Enable Register -------- -#define AT91C_US_RXRDY (0x1 << 0) // (DBGU) RXRDY Interrupt -#define AT91C_US_TXRDY (0x1 << 1) // (DBGU) TXRDY Interrupt -#define AT91C_US_ENDRX (0x1 << 3) // (DBGU) End of Receive Transfer Interrupt -#define AT91C_US_ENDTX (0x1 << 4) // (DBGU) End of Transmit Interrupt -#define AT91C_US_OVRE (0x1 << 5) // (DBGU) Overrun Interrupt -#define AT91C_US_FRAME (0x1 << 6) // (DBGU) Framing Error Interrupt -#define AT91C_US_PARE (0x1 << 7) // (DBGU) Parity Error Interrupt -#define AT91C_US_TXEMPTY (0x1 << 9) // (DBGU) TXEMPTY Interrupt -#define AT91C_US_TXBUFE (0x1 << 11) // (DBGU) TXBUFE Interrupt -#define AT91C_US_RXBUFF (0x1 << 12) // (DBGU) RXBUFF Interrupt -#define AT91C_US_COMM_TX (0x1 << 30) // (DBGU) COMM_TX Interrupt -#define AT91C_US_COMM_RX (0x1 << 31) // (DBGU) COMM_RX Interrupt -// -------- DBGU_IDR : (DBGU Offset: 0xc) Debug Unit Interrupt Disable Register -------- -// -------- DBGU_IMR : (DBGU Offset: 0x10) Debug Unit Interrupt Mask Register -------- -// -------- DBGU_CSR : (DBGU Offset: 0x14) Debug Unit Channel Status Register -------- -// -------- DBGU_FNTR : (DBGU Offset: 0x48) Debug Unit FORCE_NTRST Register -------- -#define AT91C_US_FORCE_NTRST (0x1 << 0) // (DBGU) Force NTRST in JTAG - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Parallel Input Output Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PIO { - AT91_REG PIO_PER; // PIO Enable Register - AT91_REG PIO_PDR; // PIO Disable Register - AT91_REG PIO_PSR; // PIO Status Register - AT91_REG Reserved0[1]; // - AT91_REG PIO_OER; // Output Enable Register - AT91_REG PIO_ODR; // Output Disable Registerr - AT91_REG PIO_OSR; // Output Status Register - AT91_REG Reserved1[1]; // - AT91_REG PIO_IFER; // Input Filter Enable Register - AT91_REG PIO_IFDR; // Input Filter Disable Register - AT91_REG PIO_IFSR; // Input Filter Status Register - AT91_REG Reserved2[1]; // - AT91_REG PIO_SODR; // Set Output Data Register - AT91_REG PIO_CODR; // Clear Output Data Register - AT91_REG PIO_ODSR; // Output Data Status Register - AT91_REG PIO_PDSR; // Pin Data Status Register - AT91_REG PIO_IER; // Interrupt Enable Register - AT91_REG PIO_IDR; // Interrupt Disable Register - AT91_REG PIO_IMR; // Interrupt Mask Register - AT91_REG PIO_ISR; // Interrupt Status Register - AT91_REG PIO_MDER; // Multi-driver Enable Register - AT91_REG PIO_MDDR; // Multi-driver Disable Register - AT91_REG PIO_MDSR; // Multi-driver Status Register - AT91_REG Reserved3[1]; // - AT91_REG PIO_PPUDR; // Pull-up Disable Register - AT91_REG PIO_PPUER; // Pull-up Enable Register - AT91_REG PIO_PPUSR; // Pull-up Status Register - AT91_REG Reserved4[1]; // - AT91_REG PIO_ASR; // Select A Register - AT91_REG PIO_BSR; // Select B Register - AT91_REG PIO_ABSR; // AB Select Status Register - AT91_REG Reserved5[9]; // - AT91_REG PIO_OWER; // Output Write Enable Register - AT91_REG PIO_OWDR; // Output Write Disable Register - AT91_REG PIO_OWSR; // Output Write Status Register -} AT91S_PIO, *AT91PS_PIO; -#else -#define PIO_PER (AT91_CAST(AT91_REG *) 0x00000000) // (PIO_PER) PIO Enable Register -#define PIO_PDR (AT91_CAST(AT91_REG *) 0x00000004) // (PIO_PDR) PIO Disable Register -#define PIO_PSR (AT91_CAST(AT91_REG *) 0x00000008) // (PIO_PSR) PIO Status Register -#define PIO_OER (AT91_CAST(AT91_REG *) 0x00000010) // (PIO_OER) Output Enable Register -#define PIO_ODR (AT91_CAST(AT91_REG *) 0x00000014) // (PIO_ODR) Output Disable Registerr -#define PIO_OSR (AT91_CAST(AT91_REG *) 0x00000018) // (PIO_OSR) Output Status Register -#define PIO_IFER (AT91_CAST(AT91_REG *) 0x00000020) // (PIO_IFER) Input Filter Enable Register -#define PIO_IFDR (AT91_CAST(AT91_REG *) 0x00000024) // (PIO_IFDR) Input Filter Disable Register -#define PIO_IFSR (AT91_CAST(AT91_REG *) 0x00000028) // (PIO_IFSR) Input Filter Status Register -#define PIO_SODR (AT91_CAST(AT91_REG *) 0x00000030) // (PIO_SODR) Set Output Data Register -#define PIO_CODR (AT91_CAST(AT91_REG *) 0x00000034) // (PIO_CODR) Clear Output Data Register -#define PIO_ODSR (AT91_CAST(AT91_REG *) 0x00000038) // (PIO_ODSR) Output Data Status Register -#define PIO_PDSR (AT91_CAST(AT91_REG *) 0x0000003C) // (PIO_PDSR) Pin Data Status Register -#define PIO_IER (AT91_CAST(AT91_REG *) 0x00000040) // (PIO_IER) Interrupt Enable Register -#define PIO_IDR (AT91_CAST(AT91_REG *) 0x00000044) // (PIO_IDR) Interrupt Disable Register -#define PIO_IMR (AT91_CAST(AT91_REG *) 0x00000048) // (PIO_IMR) Interrupt Mask Register -#define PIO_ISR (AT91_CAST(AT91_REG *) 0x0000004C) // (PIO_ISR) Interrupt Status Register -#define PIO_MDER (AT91_CAST(AT91_REG *) 0x00000050) // (PIO_MDER) Multi-driver Enable Register -#define PIO_MDDR (AT91_CAST(AT91_REG *) 0x00000054) // (PIO_MDDR) Multi-driver Disable Register -#define PIO_MDSR (AT91_CAST(AT91_REG *) 0x00000058) // (PIO_MDSR) Multi-driver Status Register -#define PIO_PPUDR (AT91_CAST(AT91_REG *) 0x00000060) // (PIO_PPUDR) Pull-up Disable Register -#define PIO_PPUER (AT91_CAST(AT91_REG *) 0x00000064) // (PIO_PPUER) Pull-up Enable Register -#define PIO_PPUSR (AT91_CAST(AT91_REG *) 0x00000068) // (PIO_PPUSR) Pull-up Status Register -#define PIO_ASR (AT91_CAST(AT91_REG *) 0x00000070) // (PIO_ASR) Select A Register -#define PIO_BSR (AT91_CAST(AT91_REG *) 0x00000074) // (PIO_BSR) Select B Register -#define PIO_ABSR (AT91_CAST(AT91_REG *) 0x00000078) // (PIO_ABSR) AB Select Status Register -#define PIO_OWER (AT91_CAST(AT91_REG *) 0x000000A0) // (PIO_OWER) Output Write Enable Register -#define PIO_OWDR (AT91_CAST(AT91_REG *) 0x000000A4) // (PIO_OWDR) Output Write Disable Register -#define PIO_OWSR (AT91_CAST(AT91_REG *) 0x000000A8) // (PIO_OWSR) Output Write Status Register - -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Clock Generator Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_CKGR { - AT91_REG CKGR_MOR; // Main Oscillator Register - AT91_REG CKGR_MCFR; // Main Clock Frequency Register - AT91_REG Reserved0[1]; // - AT91_REG CKGR_PLLR; // PLL Register -} AT91S_CKGR, *AT91PS_CKGR; -#else -#define CKGR_MOR (AT91_CAST(AT91_REG *) 0x00000000) // (CKGR_MOR) Main Oscillator Register -#define CKGR_MCFR (AT91_CAST(AT91_REG *) 0x00000004) // (CKGR_MCFR) Main Clock Frequency Register -#define CKGR_PLLR (AT91_CAST(AT91_REG *) 0x0000000C) // (CKGR_PLLR) PLL Register - -#endif -// -------- CKGR_MOR : (CKGR Offset: 0x0) Main Oscillator Register -------- -#define AT91C_CKGR_MOSCEN (0x1 << 0) // (CKGR) Main Oscillator Enable -#define AT91C_CKGR_OSCBYPASS (0x1 << 1) // (CKGR) Main Oscillator Bypass -#define AT91C_CKGR_OSCOUNT (0xFF << 8) // (CKGR) Main Oscillator Start-up Time -// -------- CKGR_MCFR : (CKGR Offset: 0x4) Main Clock Frequency Register -------- -#define AT91C_CKGR_MAINF (0xFFFF << 0) // (CKGR) Main Clock Frequency -#define AT91C_CKGR_MAINRDY (0x1 << 16) // (CKGR) Main Clock Ready -// -------- CKGR_PLLR : (CKGR Offset: 0xc) PLL B Register -------- -#define AT91C_CKGR_DIV (0xFF << 0) // (CKGR) Divider Selected -#define AT91C_CKGR_DIV_0 (0x0) // (CKGR) Divider output is 0 -#define AT91C_CKGR_DIV_BYPASS (0x1) // (CKGR) Divider is bypassed -#define AT91C_CKGR_PLLCOUNT (0x3F << 8) // (CKGR) PLL Counter -#define AT91C_CKGR_OUT (0x3 << 14) // (CKGR) PLL Output Frequency Range -#define AT91C_CKGR_OUT_0 (0x0 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_1 (0x1 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_2 (0x2 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_3 (0x3 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_MUL (0x7FF << 16) // (CKGR) PLL Multiplier -#define AT91C_CKGR_USBDIV (0x3 << 28) // (CKGR) Divider for USB Clocks -#define AT91C_CKGR_USBDIV_0 (0x0 << 28) // (CKGR) Divider output is PLL clock output -#define AT91C_CKGR_USBDIV_1 (0x1 << 28) // (CKGR) Divider output is PLL clock output divided by 2 -#define AT91C_CKGR_USBDIV_2 (0x2 << 28) // (CKGR) Divider output is PLL clock output divided by 4 - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Power Management Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PMC { - AT91_REG PMC_SCER; // System Clock Enable Register - AT91_REG PMC_SCDR; // System Clock Disable Register - AT91_REG PMC_SCSR; // System Clock Status Register - AT91_REG Reserved0[1]; // - AT91_REG PMC_PCER; // Peripheral Clock Enable Register - AT91_REG PMC_PCDR; // Peripheral Clock Disable Register - AT91_REG PMC_PCSR; // Peripheral Clock Status Register - AT91_REG Reserved1[1]; // - AT91_REG PMC_MOR; // Main Oscillator Register - AT91_REG PMC_MCFR; // Main Clock Frequency Register - AT91_REG Reserved2[1]; // - AT91_REG PMC_PLLR; // PLL Register - AT91_REG PMC_MCKR; // Master Clock Register - AT91_REG Reserved3[3]; // - AT91_REG PMC_PCKR[3]; // Programmable Clock Register - AT91_REG Reserved4[5]; // - AT91_REG PMC_IER; // Interrupt Enable Register - AT91_REG PMC_IDR; // Interrupt Disable Register - AT91_REG PMC_SR; // Status Register - AT91_REG PMC_IMR; // Interrupt Mask Register -} AT91S_PMC, *AT91PS_PMC; -#else -#define PMC_SCER (AT91_CAST(AT91_REG *) 0x00000000) // (PMC_SCER) System Clock Enable Register -#define PMC_SCDR (AT91_CAST(AT91_REG *) 0x00000004) // (PMC_SCDR) System Clock Disable Register -#define PMC_SCSR (AT91_CAST(AT91_REG *) 0x00000008) // (PMC_SCSR) System Clock Status Register -#define PMC_PCER (AT91_CAST(AT91_REG *) 0x00000010) // (PMC_PCER) Peripheral Clock Enable Register -#define PMC_PCDR (AT91_CAST(AT91_REG *) 0x00000014) // (PMC_PCDR) Peripheral Clock Disable Register -#define PMC_PCSR (AT91_CAST(AT91_REG *) 0x00000018) // (PMC_PCSR) Peripheral Clock Status Register -#define PMC_MCKR (AT91_CAST(AT91_REG *) 0x00000030) // (PMC_MCKR) Master Clock Register -#define PMC_PCKR (AT91_CAST(AT91_REG *) 0x00000040) // (PMC_PCKR) Programmable Clock Register -#define PMC_IER (AT91_CAST(AT91_REG *) 0x00000060) // (PMC_IER) Interrupt Enable Register -#define PMC_IDR (AT91_CAST(AT91_REG *) 0x00000064) // (PMC_IDR) Interrupt Disable Register -#define PMC_SR (AT91_CAST(AT91_REG *) 0x00000068) // (PMC_SR) Status Register -#define PMC_IMR (AT91_CAST(AT91_REG *) 0x0000006C) // (PMC_IMR) Interrupt Mask Register - -#endif -// -------- PMC_SCER : (PMC Offset: 0x0) System Clock Enable Register -------- -#define AT91C_PMC_PCK (0x1 << 0) // (PMC) Processor Clock -#define AT91C_PMC_UDP (0x1 << 7) // (PMC) USB Device Port Clock -#define AT91C_PMC_PCK0 (0x1 << 8) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK1 (0x1 << 9) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK2 (0x1 << 10) // (PMC) Programmable Clock Output -// -------- PMC_SCDR : (PMC Offset: 0x4) System Clock Disable Register -------- -// -------- PMC_SCSR : (PMC Offset: 0x8) System Clock Status Register -------- -// -------- CKGR_MOR : (PMC Offset: 0x20) Main Oscillator Register -------- -// -------- CKGR_MCFR : (PMC Offset: 0x24) Main Clock Frequency Register -------- -// -------- CKGR_PLLR : (PMC Offset: 0x2c) PLL B Register -------- -// -------- PMC_MCKR : (PMC Offset: 0x30) Master Clock Register -------- -#define AT91C_PMC_CSS (0x3 << 0) // (PMC) Programmable Clock Selection -#define AT91C_PMC_CSS_SLOW_CLK (0x0) // (PMC) Slow Clock is selected -#define AT91C_PMC_CSS_MAIN_CLK (0x1) // (PMC) Main Clock is selected -#define AT91C_PMC_CSS_PLL_CLK (0x3) // (PMC) Clock from PLL is selected -#define AT91C_PMC_PRES (0x7 << 2) // (PMC) Programmable Clock Prescaler -#define AT91C_PMC_PRES_CLK (0x0 << 2) // (PMC) Selected clock -#define AT91C_PMC_PRES_CLK_2 (0x1 << 2) // (PMC) Selected clock divided by 2 -#define AT91C_PMC_PRES_CLK_4 (0x2 << 2) // (PMC) Selected clock divided by 4 -#define AT91C_PMC_PRES_CLK_8 (0x3 << 2) // (PMC) Selected clock divided by 8 -#define AT91C_PMC_PRES_CLK_16 (0x4 << 2) // (PMC) Selected clock divided by 16 -#define AT91C_PMC_PRES_CLK_32 (0x5 << 2) // (PMC) Selected clock divided by 32 -#define AT91C_PMC_PRES_CLK_64 (0x6 << 2) // (PMC) Selected clock divided by 64 -// -------- PMC_PCKR : (PMC Offset: 0x40) Programmable Clock Register -------- -// -------- PMC_IER : (PMC Offset: 0x60) PMC Interrupt Enable Register -------- -#define AT91C_PMC_MOSCS (0x1 << 0) // (PMC) MOSC Status/Enable/Disable/Mask -#define AT91C_PMC_LOCK (0x1 << 2) // (PMC) PLL Status/Enable/Disable/Mask -#define AT91C_PMC_MCKRDY (0x1 << 3) // (PMC) MCK_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK0RDY (0x1 << 8) // (PMC) PCK0_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK1RDY (0x1 << 9) // (PMC) PCK1_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK2RDY (0x1 << 10) // (PMC) PCK2_RDY Status/Enable/Disable/Mask -// -------- PMC_IDR : (PMC Offset: 0x64) PMC Interrupt Disable Register -------- -// -------- PMC_SR : (PMC Offset: 0x68) PMC Status Register -------- -// -------- PMC_IMR : (PMC Offset: 0x6c) PMC Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Reset Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_RSTC { - AT91_REG RSTC_RCR; // Reset Control Register - AT91_REG RSTC_RSR; // Reset Status Register - AT91_REG RSTC_RMR; // Reset Mode Register -} AT91S_RSTC, *AT91PS_RSTC; -#else -#define RSTC_RCR (AT91_CAST(AT91_REG *) 0x00000000) // (RSTC_RCR) Reset Control Register -#define RSTC_RSR (AT91_CAST(AT91_REG *) 0x00000004) // (RSTC_RSR) Reset Status Register -#define RSTC_RMR (AT91_CAST(AT91_REG *) 0x00000008) // (RSTC_RMR) Reset Mode Register - -#endif -// -------- RSTC_RCR : (RSTC Offset: 0x0) Reset Control Register -------- -#define AT91C_RSTC_PROCRST (0x1 << 0) // (RSTC) Processor Reset -#define AT91C_RSTC_PERRST (0x1 << 2) // (RSTC) Peripheral Reset -#define AT91C_RSTC_EXTRST (0x1 << 3) // (RSTC) External Reset -#define AT91C_RSTC_KEY (0xFF << 24) // (RSTC) Password -// -------- RSTC_RSR : (RSTC Offset: 0x4) Reset Status Register -------- -#define AT91C_RSTC_URSTS (0x1 << 0) // (RSTC) User Reset Status -#define AT91C_RSTC_BODSTS (0x1 << 1) // (RSTC) Brownout Detection Status -#define AT91C_RSTC_RSTTYP (0x7 << 8) // (RSTC) Reset Type -#define AT91C_RSTC_RSTTYP_POWERUP (0x0 << 8) // (RSTC) Power-up Reset. VDDCORE rising. -#define AT91C_RSTC_RSTTYP_WAKEUP (0x1 << 8) // (RSTC) WakeUp Reset. VDDCORE rising. -#define AT91C_RSTC_RSTTYP_WATCHDOG (0x2 << 8) // (RSTC) Watchdog Reset. Watchdog overflow occured. -#define AT91C_RSTC_RSTTYP_SOFTWARE (0x3 << 8) // (RSTC) Software Reset. Processor reset required by the software. -#define AT91C_RSTC_RSTTYP_USER (0x4 << 8) // (RSTC) User Reset. NRST pin detected low. -#define AT91C_RSTC_RSTTYP_BROWNOUT (0x5 << 8) // (RSTC) Brownout Reset occured. -#define AT91C_RSTC_NRSTL (0x1 << 16) // (RSTC) NRST pin level -#define AT91C_RSTC_SRCMP (0x1 << 17) // (RSTC) Software Reset Command in Progress. -// -------- RSTC_RMR : (RSTC Offset: 0x8) Reset Mode Register -------- -#define AT91C_RSTC_URSTEN (0x1 << 0) // (RSTC) User Reset Enable -#define AT91C_RSTC_URSTIEN (0x1 << 4) // (RSTC) User Reset Interrupt Enable -#define AT91C_RSTC_ERSTL (0xF << 8) // (RSTC) User Reset Length -#define AT91C_RSTC_BODIEN (0x1 << 16) // (RSTC) Brownout Detection Interrupt Enable - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Real Time Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_RTTC { - AT91_REG RTTC_RTMR; // Real-time Mode Register - AT91_REG RTTC_RTAR; // Real-time Alarm Register - AT91_REG RTTC_RTVR; // Real-time Value Register - AT91_REG RTTC_RTSR; // Real-time Status Register -} AT91S_RTTC, *AT91PS_RTTC; -#else -#define RTTC_RTMR (AT91_CAST(AT91_REG *) 0x00000000) // (RTTC_RTMR) Real-time Mode Register -#define RTTC_RTAR (AT91_CAST(AT91_REG *) 0x00000004) // (RTTC_RTAR) Real-time Alarm Register -#define RTTC_RTVR (AT91_CAST(AT91_REG *) 0x00000008) // (RTTC_RTVR) Real-time Value Register -#define RTTC_RTSR (AT91_CAST(AT91_REG *) 0x0000000C) // (RTTC_RTSR) Real-time Status Register - -#endif -// -------- RTTC_RTMR : (RTTC Offset: 0x0) Real-time Mode Register -------- -#define AT91C_RTTC_RTPRES (0xFFFF << 0) // (RTTC) Real-time Timer Prescaler Value -#define AT91C_RTTC_ALMIEN (0x1 << 16) // (RTTC) Alarm Interrupt Enable -#define AT91C_RTTC_RTTINCIEN (0x1 << 17) // (RTTC) Real Time Timer Increment Interrupt Enable -#define AT91C_RTTC_RTTRST (0x1 << 18) // (RTTC) Real Time Timer Restart -// -------- RTTC_RTAR : (RTTC Offset: 0x4) Real-time Alarm Register -------- -#define AT91C_RTTC_ALMV (0x0 << 0) // (RTTC) Alarm Value -// -------- RTTC_RTVR : (RTTC Offset: 0x8) Current Real-time Value Register -------- -#define AT91C_RTTC_CRTV (0x0 << 0) // (RTTC) Current Real-time Value -// -------- RTTC_RTSR : (RTTC Offset: 0xc) Real-time Status Register -------- -#define AT91C_RTTC_ALMS (0x1 << 0) // (RTTC) Real-time Alarm Status -#define AT91C_RTTC_RTTINC (0x1 << 1) // (RTTC) Real-time Timer Increment - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Periodic Interval Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PITC { - AT91_REG PITC_PIMR; // Period Interval Mode Register - AT91_REG PITC_PISR; // Period Interval Status Register - AT91_REG PITC_PIVR; // Period Interval Value Register - AT91_REG PITC_PIIR; // Period Interval Image Register -} AT91S_PITC, *AT91PS_PITC; -#else -#define PITC_PIMR (AT91_CAST(AT91_REG *) 0x00000000) // (PITC_PIMR) Period Interval Mode Register -#define PITC_PISR (AT91_CAST(AT91_REG *) 0x00000004) // (PITC_PISR) Period Interval Status Register -#define PITC_PIVR (AT91_CAST(AT91_REG *) 0x00000008) // (PITC_PIVR) Period Interval Value Register -#define PITC_PIIR (AT91_CAST(AT91_REG *) 0x0000000C) // (PITC_PIIR) Period Interval Image Register - -#endif -// -------- PITC_PIMR : (PITC Offset: 0x0) Periodic Interval Mode Register -------- -#define AT91C_PITC_PIV (0xFFFFF << 0) // (PITC) Periodic Interval Value -#define AT91C_PITC_PITEN (0x1 << 24) // (PITC) Periodic Interval Timer Enabled -#define AT91C_PITC_PITIEN (0x1 << 25) // (PITC) Periodic Interval Timer Interrupt Enable -// -------- PITC_PISR : (PITC Offset: 0x4) Periodic Interval Status Register -------- -#define AT91C_PITC_PITS (0x1 << 0) // (PITC) Periodic Interval Timer Status -// -------- PITC_PIVR : (PITC Offset: 0x8) Periodic Interval Value Register -------- -#define AT91C_PITC_CPIV (0xFFFFF << 0) // (PITC) Current Periodic Interval Value -#define AT91C_PITC_PICNT (0xFFF << 20) // (PITC) Periodic Interval Counter -// -------- PITC_PIIR : (PITC Offset: 0xc) Periodic Interval Image Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Watchdog Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_WDTC { - AT91_REG WDTC_WDCR; // Watchdog Control Register - AT91_REG WDTC_WDMR; // Watchdog Mode Register - AT91_REG WDTC_WDSR; // Watchdog Status Register -} AT91S_WDTC, *AT91PS_WDTC; -#else -#define WDTC_WDCR (AT91_CAST(AT91_REG *) 0x00000000) // (WDTC_WDCR) Watchdog Control Register -#define WDTC_WDMR (AT91_CAST(AT91_REG *) 0x00000004) // (WDTC_WDMR) Watchdog Mode Register -#define WDTC_WDSR (AT91_CAST(AT91_REG *) 0x00000008) // (WDTC_WDSR) Watchdog Status Register - -#endif -// -------- WDTC_WDCR : (WDTC Offset: 0x0) Periodic Interval Image Register -------- -#define AT91C_WDTC_WDRSTT (0x1 << 0) // (WDTC) Watchdog Restart -#define AT91C_WDTC_KEY (0xFF << 24) // (WDTC) Watchdog KEY Password -// -------- WDTC_WDMR : (WDTC Offset: 0x4) Watchdog Mode Register -------- -#define AT91C_WDTC_WDV (0xFFF << 0) // (WDTC) Watchdog Timer Restart -#define AT91C_WDTC_WDFIEN (0x1 << 12) // (WDTC) Watchdog Fault Interrupt Enable -#define AT91C_WDTC_WDRSTEN (0x1 << 13) // (WDTC) Watchdog Reset Enable -#define AT91C_WDTC_WDRPROC (0x1 << 14) // (WDTC) Watchdog Timer Restart -#define AT91C_WDTC_WDDIS (0x1 << 15) // (WDTC) Watchdog Disable -#define AT91C_WDTC_WDD (0xFFF << 16) // (WDTC) Watchdog Delta Value -#define AT91C_WDTC_WDDBGHLT (0x1 << 28) // (WDTC) Watchdog Debug Halt -#define AT91C_WDTC_WDIDLEHLT (0x1 << 29) // (WDTC) Watchdog Idle Halt -// -------- WDTC_WDSR : (WDTC Offset: 0x8) Watchdog Status Register -------- -#define AT91C_WDTC_WDUNF (0x1 << 0) // (WDTC) Watchdog Underflow -#define AT91C_WDTC_WDERR (0x1 << 1) // (WDTC) Watchdog Error - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Voltage Regulator Mode Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_VREG { - AT91_REG VREG_MR; // Voltage Regulator Mode Register -} AT91S_VREG, *AT91PS_VREG; -#else -#define VREG_MR (AT91_CAST(AT91_REG *) 0x00000000) // (VREG_MR) Voltage Regulator Mode Register - -#endif -// -------- VREG_MR : (VREG Offset: 0x0) Voltage Regulator Mode Register -------- -#define AT91C_VREG_PSTDBY (0x1 << 0) // (VREG) Voltage Regulator Power Standby Mode - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Memory Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_MC { - AT91_REG MC_RCR; // MC Remap Control Register - AT91_REG MC_ASR; // MC Abort Status Register - AT91_REG MC_AASR; // MC Abort Address Status Register - AT91_REG Reserved0[21]; // - AT91_REG MC_FMR; // MC Flash Mode Register - AT91_REG MC_FCR; // MC Flash Command Register - AT91_REG MC_FSR; // MC Flash Status Register -} AT91S_MC, *AT91PS_MC; -#else -#define MC_RCR (AT91_CAST(AT91_REG *) 0x00000000) // (MC_RCR) MC Remap Control Register -#define MC_ASR (AT91_CAST(AT91_REG *) 0x00000004) // (MC_ASR) MC Abort Status Register -#define MC_AASR (AT91_CAST(AT91_REG *) 0x00000008) // (MC_AASR) MC Abort Address Status Register -#define MC_FMR (AT91_CAST(AT91_REG *) 0x00000060) // (MC_FMR) MC Flash Mode Register -#define MC_FCR (AT91_CAST(AT91_REG *) 0x00000064) // (MC_FCR) MC Flash Command Register -#define MC_FSR (AT91_CAST(AT91_REG *) 0x00000068) // (MC_FSR) MC Flash Status Register - -#endif -// -------- MC_RCR : (MC Offset: 0x0) MC Remap Control Register -------- -#define AT91C_MC_RCB (0x1 << 0) // (MC) Remap Command Bit -// -------- MC_ASR : (MC Offset: 0x4) MC Abort Status Register -------- -#define AT91C_MC_UNDADD (0x1 << 0) // (MC) Undefined Addess Abort Status -#define AT91C_MC_MISADD (0x1 << 1) // (MC) Misaligned Addess Abort Status -#define AT91C_MC_ABTSZ (0x3 << 8) // (MC) Abort Size Status -#define AT91C_MC_ABTSZ_BYTE (0x0 << 8) // (MC) Byte -#define AT91C_MC_ABTSZ_HWORD (0x1 << 8) // (MC) Half-word -#define AT91C_MC_ABTSZ_WORD (0x2 << 8) // (MC) Word -#define AT91C_MC_ABTTYP (0x3 << 10) // (MC) Abort Type Status -#define AT91C_MC_ABTTYP_DATAR (0x0 << 10) // (MC) Data Read -#define AT91C_MC_ABTTYP_DATAW (0x1 << 10) // (MC) Data Write -#define AT91C_MC_ABTTYP_FETCH (0x2 << 10) // (MC) Code Fetch -#define AT91C_MC_MST0 (0x1 << 16) // (MC) Master 0 Abort Source -#define AT91C_MC_MST1 (0x1 << 17) // (MC) Master 1 Abort Source -#define AT91C_MC_SVMST0 (0x1 << 24) // (MC) Saved Master 0 Abort Source -#define AT91C_MC_SVMST1 (0x1 << 25) // (MC) Saved Master 1 Abort Source -// -------- MC_FMR : (MC Offset: 0x60) MC Flash Mode Register -------- -#define AT91C_MC_FRDY (0x1 << 0) // (MC) Flash Ready -#define AT91C_MC_LOCKE (0x1 << 2) // (MC) Lock Error -#define AT91C_MC_PROGE (0x1 << 3) // (MC) Programming Error -#define AT91C_MC_NEBP (0x1 << 7) // (MC) No Erase Before Programming -#define AT91C_MC_FWS (0x3 << 8) // (MC) Flash Wait State -#define AT91C_MC_FWS_0FWS (0x0 << 8) // (MC) 1 cycle for Read, 2 for Write operations -#define AT91C_MC_FWS_1FWS (0x1 << 8) // (MC) 2 cycles for Read, 3 for Write operations -#define AT91C_MC_FWS_2FWS (0x2 << 8) // (MC) 3 cycles for Read, 4 for Write operations -#define AT91C_MC_FWS_3FWS (0x3 << 8) // (MC) 4 cycles for Read, 4 for Write operations -#define AT91C_MC_FMCN (0xFF << 16) // (MC) Flash Microsecond Cycle Number -// -------- MC_FCR : (MC Offset: 0x64) MC Flash Command Register -------- -#define AT91C_MC_FCMD (0xF << 0) // (MC) Flash Command -#define AT91C_MC_FCMD_START_PROG (0x1) // (MC) Starts the programming of th epage specified by PAGEN. -#define AT91C_MC_FCMD_LOCK (0x2) // (MC) Starts a lock sequence of the sector defined by the bits 4 to 7 of the field PAGEN. -#define AT91C_MC_FCMD_PROG_AND_LOCK (0x3) // (MC) The lock sequence automatically happens after the programming sequence is completed. -#define AT91C_MC_FCMD_UNLOCK (0x4) // (MC) Starts an unlock sequence of the sector defined by the bits 4 to 7 of the field PAGEN. -#define AT91C_MC_FCMD_ERASE_ALL (0x8) // (MC) Starts the erase of the entire flash.If at least a page is locked, the command is cancelled. -#define AT91C_MC_FCMD_SET_GP_NVM (0xB) // (MC) Set General Purpose NVM bits. -#define AT91C_MC_FCMD_CLR_GP_NVM (0xD) // (MC) Clear General Purpose NVM bits. -#define AT91C_MC_FCMD_SET_SECURITY (0xF) // (MC) Set Security Bit. -#define AT91C_MC_PAGEN (0x3FF << 8) // (MC) Page Number -#define AT91C_MC_KEY (0xFF << 24) // (MC) Writing Protect Key -// -------- MC_FSR : (MC Offset: 0x68) MC Flash Command Register -------- -#define AT91C_MC_SECURITY (0x1 << 4) // (MC) Security Bit Status -#define AT91C_MC_GPNVM0 (0x1 << 8) // (MC) Sector 0 Lock Status -#define AT91C_MC_GPNVM1 (0x1 << 9) // (MC) Sector 1 Lock Status -#define AT91C_MC_GPNVM2 (0x1 << 10) // (MC) Sector 2 Lock Status -#define AT91C_MC_GPNVM3 (0x1 << 11) // (MC) Sector 3 Lock Status -#define AT91C_MC_GPNVM4 (0x1 << 12) // (MC) Sector 4 Lock Status -#define AT91C_MC_GPNVM5 (0x1 << 13) // (MC) Sector 5 Lock Status -#define AT91C_MC_GPNVM6 (0x1 << 14) // (MC) Sector 6 Lock Status -#define AT91C_MC_GPNVM7 (0x1 << 15) // (MC) Sector 7 Lock Status -#define AT91C_MC_LOCKS0 (0x1 << 16) // (MC) Sector 0 Lock Status -#define AT91C_MC_LOCKS1 (0x1 << 17) // (MC) Sector 1 Lock Status -#define AT91C_MC_LOCKS2 (0x1 << 18) // (MC) Sector 2 Lock Status -#define AT91C_MC_LOCKS3 (0x1 << 19) // (MC) Sector 3 Lock Status -#define AT91C_MC_LOCKS4 (0x1 << 20) // (MC) Sector 4 Lock Status -#define AT91C_MC_LOCKS5 (0x1 << 21) // (MC) Sector 5 Lock Status -#define AT91C_MC_LOCKS6 (0x1 << 22) // (MC) Sector 6 Lock Status -#define AT91C_MC_LOCKS7 (0x1 << 23) // (MC) Sector 7 Lock Status -#define AT91C_MC_LOCKS8 (0x1 << 24) // (MC) Sector 8 Lock Status -#define AT91C_MC_LOCKS9 (0x1 << 25) // (MC) Sector 9 Lock Status -#define AT91C_MC_LOCKS10 (0x1 << 26) // (MC) Sector 10 Lock Status -#define AT91C_MC_LOCKS11 (0x1 << 27) // (MC) Sector 11 Lock Status -#define AT91C_MC_LOCKS12 (0x1 << 28) // (MC) Sector 12 Lock Status -#define AT91C_MC_LOCKS13 (0x1 << 29) // (MC) Sector 13 Lock Status -#define AT91C_MC_LOCKS14 (0x1 << 30) // (MC) Sector 14 Lock Status -#define AT91C_MC_LOCKS15 (0x1 << 31) // (MC) Sector 15 Lock Status - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Serial Parallel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SPI { - AT91_REG SPI_CR; // Control Register - AT91_REG SPI_MR; // Mode Register - AT91_REG SPI_RDR; // Receive Data Register - AT91_REG SPI_TDR; // Transmit Data Register - AT91_REG SPI_SR; // Status Register - AT91_REG SPI_IER; // Interrupt Enable Register - AT91_REG SPI_IDR; // Interrupt Disable Register - AT91_REG SPI_IMR; // Interrupt Mask Register - AT91_REG Reserved0[4]; // - AT91_REG SPI_CSR[4]; // Chip Select Register - AT91_REG Reserved1[48]; // - AT91_REG SPI_RPR; // Receive Pointer Register - AT91_REG SPI_RCR; // Receive Counter Register - AT91_REG SPI_TPR; // Transmit Pointer Register - AT91_REG SPI_TCR; // Transmit Counter Register - AT91_REG SPI_RNPR; // Receive Next Pointer Register - AT91_REG SPI_RNCR; // Receive Next Counter Register - AT91_REG SPI_TNPR; // Transmit Next Pointer Register - AT91_REG SPI_TNCR; // Transmit Next Counter Register - AT91_REG SPI_PTCR; // PDC Transfer Control Register - AT91_REG SPI_PTSR; // PDC Transfer Status Register -} AT91S_SPI, *AT91PS_SPI; -#else -#define SPI_CR (AT91_CAST(AT91_REG *) 0x00000000) // (SPI_CR) Control Register -#define SPI_MR (AT91_CAST(AT91_REG *) 0x00000004) // (SPI_MR) Mode Register -#define SPI_RDR (AT91_CAST(AT91_REG *) 0x00000008) // (SPI_RDR) Receive Data Register -#define SPI_TDR (AT91_CAST(AT91_REG *) 0x0000000C) // (SPI_TDR) Transmit Data Register -#define SPI_SR (AT91_CAST(AT91_REG *) 0x00000010) // (SPI_SR) Status Register -#define SPI_IER (AT91_CAST(AT91_REG *) 0x00000014) // (SPI_IER) Interrupt Enable Register -#define SPI_IDR (AT91_CAST(AT91_REG *) 0x00000018) // (SPI_IDR) Interrupt Disable Register -#define SPI_IMR (AT91_CAST(AT91_REG *) 0x0000001C) // (SPI_IMR) Interrupt Mask Register -#define SPI_CSR (AT91_CAST(AT91_REG *) 0x00000030) // (SPI_CSR) Chip Select Register - -#endif -// -------- SPI_CR : (SPI Offset: 0x0) SPI Control Register -------- -#define AT91C_SPI_SPIEN (0x1 << 0) // (SPI) SPI Enable -#define AT91C_SPI_SPIDIS (0x1 << 1) // (SPI) SPI Disable -#define AT91C_SPI_SWRST (0x1 << 7) // (SPI) SPI Software reset -#define AT91C_SPI_LASTXFER (0x1 << 24) // (SPI) SPI Last Transfer -// -------- SPI_MR : (SPI Offset: 0x4) SPI Mode Register -------- -#define AT91C_SPI_MSTR (0x1 << 0) // (SPI) Master/Slave Mode -#define AT91C_SPI_PS (0x1 << 1) // (SPI) Peripheral Select -#define AT91C_SPI_PS_FIXED (0x0 << 1) // (SPI) Fixed Peripheral Select -#define AT91C_SPI_PS_VARIABLE (0x1 << 1) // (SPI) Variable Peripheral Select -#define AT91C_SPI_PCSDEC (0x1 << 2) // (SPI) Chip Select Decode -#define AT91C_SPI_FDIV (0x1 << 3) // (SPI) Clock Selection -#define AT91C_SPI_MODFDIS (0x1 << 4) // (SPI) Mode Fault Detection -#define AT91C_SPI_LLB (0x1 << 7) // (SPI) Clock Selection -#define AT91C_SPI_PCS (0xF << 16) // (SPI) Peripheral Chip Select -#define AT91C_SPI_DLYBCS (0xFF << 24) // (SPI) Delay Between Chip Selects -// -------- SPI_RDR : (SPI Offset: 0x8) Receive Data Register -------- -#define AT91C_SPI_RD (0xFFFF << 0) // (SPI) Receive Data -#define AT91C_SPI_RPCS (0xF << 16) // (SPI) Peripheral Chip Select Status -// -------- SPI_TDR : (SPI Offset: 0xc) Transmit Data Register -------- -#define AT91C_SPI_TD (0xFFFF << 0) // (SPI) Transmit Data -#define AT91C_SPI_TPCS (0xF << 16) // (SPI) Peripheral Chip Select Status -// -------- SPI_SR : (SPI Offset: 0x10) Status Register -------- -#define AT91C_SPI_RDRF (0x1 << 0) // (SPI) Receive Data Register Full -#define AT91C_SPI_TDRE (0x1 << 1) // (SPI) Transmit Data Register Empty -#define AT91C_SPI_MODF (0x1 << 2) // (SPI) Mode Fault Error -#define AT91C_SPI_OVRES (0x1 << 3) // (SPI) Overrun Error Status -#define AT91C_SPI_ENDRX (0x1 << 4) // (SPI) End of Receiver Transfer -#define AT91C_SPI_ENDTX (0x1 << 5) // (SPI) End of Receiver Transfer -#define AT91C_SPI_RXBUFF (0x1 << 6) // (SPI) RXBUFF Interrupt -#define AT91C_SPI_TXBUFE (0x1 << 7) // (SPI) TXBUFE Interrupt -#define AT91C_SPI_NSSR (0x1 << 8) // (SPI) NSSR Interrupt -#define AT91C_SPI_TXEMPTY (0x1 << 9) // (SPI) TXEMPTY Interrupt -#define AT91C_SPI_SPIENS (0x1 << 16) // (SPI) Enable Status -// -------- SPI_IER : (SPI Offset: 0x14) Interrupt Enable Register -------- -// -------- SPI_IDR : (SPI Offset: 0x18) Interrupt Disable Register -------- -// -------- SPI_IMR : (SPI Offset: 0x1c) Interrupt Mask Register -------- -// -------- SPI_CSR : (SPI Offset: 0x30) Chip Select Register -------- -#define AT91C_SPI_CPOL (0x1 << 0) // (SPI) Clock Polarity -#define AT91C_SPI_NCPHA (0x1 << 1) // (SPI) Clock Phase -#define AT91C_SPI_CSAAT (0x1 << 3) // (SPI) Chip Select Active After Transfer -#define AT91C_SPI_BITS (0xF << 4) // (SPI) Bits Per Transfer -#define AT91C_SPI_BITS_8 (0x0 << 4) // (SPI) 8 Bits Per transfer -#define AT91C_SPI_BITS_9 (0x1 << 4) // (SPI) 9 Bits Per transfer -#define AT91C_SPI_BITS_10 (0x2 << 4) // (SPI) 10 Bits Per transfer -#define AT91C_SPI_BITS_11 (0x3 << 4) // (SPI) 11 Bits Per transfer -#define AT91C_SPI_BITS_12 (0x4 << 4) // (SPI) 12 Bits Per transfer -#define AT91C_SPI_BITS_13 (0x5 << 4) // (SPI) 13 Bits Per transfer -#define AT91C_SPI_BITS_14 (0x6 << 4) // (SPI) 14 Bits Per transfer -#define AT91C_SPI_BITS_15 (0x7 << 4) // (SPI) 15 Bits Per transfer -#define AT91C_SPI_BITS_16 (0x8 << 4) // (SPI) 16 Bits Per transfer -#define AT91C_SPI_SCBR (0xFF << 8) // (SPI) Serial Clock Baud Rate -#define AT91C_SPI_DLYBS (0xFF << 16) // (SPI) Delay Before SPCK -#define AT91C_SPI_DLYBCT (0xFF << 24) // (SPI) Delay Between Consecutive Transfers - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Analog to Digital Convertor -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_ADC { - AT91_REG ADC_CR; // ADC Control Register - AT91_REG ADC_MR; // ADC Mode Register - AT91_REG Reserved0[2]; // - AT91_REG ADC_CHER; // ADC Channel Enable Register - AT91_REG ADC_CHDR; // ADC Channel Disable Register - AT91_REG ADC_CHSR; // ADC Channel Status Register - AT91_REG ADC_SR; // ADC Status Register - AT91_REG ADC_LCDR; // ADC Last Converted Data Register - AT91_REG ADC_IER; // ADC Interrupt Enable Register - AT91_REG ADC_IDR; // ADC Interrupt Disable Register - AT91_REG ADC_IMR; // ADC Interrupt Mask Register - AT91_REG ADC_CDR0; // ADC Channel Data Register 0 - AT91_REG ADC_CDR1; // ADC Channel Data Register 1 - AT91_REG ADC_CDR2; // ADC Channel Data Register 2 - AT91_REG ADC_CDR3; // ADC Channel Data Register 3 - AT91_REG ADC_CDR4; // ADC Channel Data Register 4 - AT91_REG ADC_CDR5; // ADC Channel Data Register 5 - AT91_REG ADC_CDR6; // ADC Channel Data Register 6 - AT91_REG ADC_CDR7; // ADC Channel Data Register 7 - AT91_REG Reserved1[44]; // - AT91_REG ADC_RPR; // Receive Pointer Register - AT91_REG ADC_RCR; // Receive Counter Register - AT91_REG ADC_TPR; // Transmit Pointer Register - AT91_REG ADC_TCR; // Transmit Counter Register - AT91_REG ADC_RNPR; // Receive Next Pointer Register - AT91_REG ADC_RNCR; // Receive Next Counter Register - AT91_REG ADC_TNPR; // Transmit Next Pointer Register - AT91_REG ADC_TNCR; // Transmit Next Counter Register - AT91_REG ADC_PTCR; // PDC Transfer Control Register - AT91_REG ADC_PTSR; // PDC Transfer Status Register -} AT91S_ADC, *AT91PS_ADC; -#else -#define ADC_CR (AT91_CAST(AT91_REG *) 0x00000000) // (ADC_CR) ADC Control Register -#define ADC_MR (AT91_CAST(AT91_REG *) 0x00000004) // (ADC_MR) ADC Mode Register -#define ADC_CHER (AT91_CAST(AT91_REG *) 0x00000010) // (ADC_CHER) ADC Channel Enable Register -#define ADC_CHDR (AT91_CAST(AT91_REG *) 0x00000014) // (ADC_CHDR) ADC Channel Disable Register -#define ADC_CHSR (AT91_CAST(AT91_REG *) 0x00000018) // (ADC_CHSR) ADC Channel Status Register -#define ADC_SR (AT91_CAST(AT91_REG *) 0x0000001C) // (ADC_SR) ADC Status Register -#define ADC_LCDR (AT91_CAST(AT91_REG *) 0x00000020) // (ADC_LCDR) ADC Last Converted Data Register -#define ADC_IER (AT91_CAST(AT91_REG *) 0x00000024) // (ADC_IER) ADC Interrupt Enable Register -#define ADC_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (ADC_IDR) ADC Interrupt Disable Register -#define ADC_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (ADC_IMR) ADC Interrupt Mask Register -#define ADC_CDR0 (AT91_CAST(AT91_REG *) 0x00000030) // (ADC_CDR0) ADC Channel Data Register 0 -#define ADC_CDR1 (AT91_CAST(AT91_REG *) 0x00000034) // (ADC_CDR1) ADC Channel Data Register 1 -#define ADC_CDR2 (AT91_CAST(AT91_REG *) 0x00000038) // (ADC_CDR2) ADC Channel Data Register 2 -#define ADC_CDR3 (AT91_CAST(AT91_REG *) 0x0000003C) // (ADC_CDR3) ADC Channel Data Register 3 -#define ADC_CDR4 (AT91_CAST(AT91_REG *) 0x00000040) // (ADC_CDR4) ADC Channel Data Register 4 -#define ADC_CDR5 (AT91_CAST(AT91_REG *) 0x00000044) // (ADC_CDR5) ADC Channel Data Register 5 -#define ADC_CDR6 (AT91_CAST(AT91_REG *) 0x00000048) // (ADC_CDR6) ADC Channel Data Register 6 -#define ADC_CDR7 (AT91_CAST(AT91_REG *) 0x0000004C) // (ADC_CDR7) ADC Channel Data Register 7 - -#endif -// -------- ADC_CR : (ADC Offset: 0x0) ADC Control Register -------- -#define AT91C_ADC_SWRST (0x1 << 0) // (ADC) Software Reset -#define AT91C_ADC_START (0x1 << 1) // (ADC) Start Conversion -// -------- ADC_MR : (ADC Offset: 0x4) ADC Mode Register -------- -#define AT91C_ADC_TRGEN (0x1 << 0) // (ADC) Trigger Enable -#define AT91C_ADC_TRGEN_DIS (0x0) // (ADC) Hradware triggers are disabled. Starting a conversion is only possible by software -#define AT91C_ADC_TRGEN_EN (0x1) // (ADC) Hardware trigger selected by TRGSEL field is enabled. -#define AT91C_ADC_TRGSEL (0x7 << 1) // (ADC) Trigger Selection -#define AT91C_ADC_TRGSEL_TIOA0 (0x0 << 1) // (ADC) Selected TRGSEL = TIAO0 -#define AT91C_ADC_TRGSEL_TIOA1 (0x1 << 1) // (ADC) Selected TRGSEL = TIAO1 -#define AT91C_ADC_TRGSEL_TIOA2 (0x2 << 1) // (ADC) Selected TRGSEL = TIAO2 -#define AT91C_ADC_TRGSEL_TIOA3 (0x3 << 1) // (ADC) Selected TRGSEL = TIAO3 -#define AT91C_ADC_TRGSEL_TIOA4 (0x4 << 1) // (ADC) Selected TRGSEL = TIAO4 -#define AT91C_ADC_TRGSEL_TIOA5 (0x5 << 1) // (ADC) Selected TRGSEL = TIAO5 -#define AT91C_ADC_TRGSEL_EXT (0x6 << 1) // (ADC) Selected TRGSEL = External Trigger -#define AT91C_ADC_LOWRES (0x1 << 4) // (ADC) Resolution. -#define AT91C_ADC_LOWRES_10_BIT (0x0 << 4) // (ADC) 10-bit resolution -#define AT91C_ADC_LOWRES_8_BIT (0x1 << 4) // (ADC) 8-bit resolution -#define AT91C_ADC_SLEEP (0x1 << 5) // (ADC) Sleep Mode -#define AT91C_ADC_SLEEP_NORMAL_MODE (0x0 << 5) // (ADC) Normal Mode -#define AT91C_ADC_SLEEP_MODE (0x1 << 5) // (ADC) Sleep Mode -#define AT91C_ADC_PRESCAL (0x3F << 8) // (ADC) Prescaler rate selection -#define AT91C_ADC_STARTUP (0x1F << 16) // (ADC) Startup Time -#define AT91C_ADC_SHTIM (0xF << 24) // (ADC) Sample & Hold Time -// -------- ADC_CHER : (ADC Offset: 0x10) ADC Channel Enable Register -------- -#define AT91C_ADC_CH0 (0x1 << 0) // (ADC) Channel 0 -#define AT91C_ADC_CH1 (0x1 << 1) // (ADC) Channel 1 -#define AT91C_ADC_CH2 (0x1 << 2) // (ADC) Channel 2 -#define AT91C_ADC_CH3 (0x1 << 3) // (ADC) Channel 3 -#define AT91C_ADC_CH4 (0x1 << 4) // (ADC) Channel 4 -#define AT91C_ADC_CH5 (0x1 << 5) // (ADC) Channel 5 -#define AT91C_ADC_CH6 (0x1 << 6) // (ADC) Channel 6 -#define AT91C_ADC_CH7 (0x1 << 7) // (ADC) Channel 7 -// -------- ADC_CHDR : (ADC Offset: 0x14) ADC Channel Disable Register -------- -// -------- ADC_CHSR : (ADC Offset: 0x18) ADC Channel Status Register -------- -// -------- ADC_SR : (ADC Offset: 0x1c) ADC Status Register -------- -#define AT91C_ADC_EOC0 (0x1 << 0) // (ADC) End of Conversion -#define AT91C_ADC_EOC1 (0x1 << 1) // (ADC) End of Conversion -#define AT91C_ADC_EOC2 (0x1 << 2) // (ADC) End of Conversion -#define AT91C_ADC_EOC3 (0x1 << 3) // (ADC) End of Conversion -#define AT91C_ADC_EOC4 (0x1 << 4) // (ADC) End of Conversion -#define AT91C_ADC_EOC5 (0x1 << 5) // (ADC) End of Conversion -#define AT91C_ADC_EOC6 (0x1 << 6) // (ADC) End of Conversion -#define AT91C_ADC_EOC7 (0x1 << 7) // (ADC) End of Conversion -#define AT91C_ADC_OVRE0 (0x1 << 8) // (ADC) Overrun Error -#define AT91C_ADC_OVRE1 (0x1 << 9) // (ADC) Overrun Error -#define AT91C_ADC_OVRE2 (0x1 << 10) // (ADC) Overrun Error -#define AT91C_ADC_OVRE3 (0x1 << 11) // (ADC) Overrun Error -#define AT91C_ADC_OVRE4 (0x1 << 12) // (ADC) Overrun Error -#define AT91C_ADC_OVRE5 (0x1 << 13) // (ADC) Overrun Error -#define AT91C_ADC_OVRE6 (0x1 << 14) // (ADC) Overrun Error -#define AT91C_ADC_OVRE7 (0x1 << 15) // (ADC) Overrun Error -#define AT91C_ADC_DRDY (0x1 << 16) // (ADC) Data Ready -#define AT91C_ADC_GOVRE (0x1 << 17) // (ADC) General Overrun -#define AT91C_ADC_ENDRX (0x1 << 18) // (ADC) End of Receiver Transfer -#define AT91C_ADC_RXBUFF (0x1 << 19) // (ADC) RXBUFF Interrupt -// -------- ADC_LCDR : (ADC Offset: 0x20) ADC Last Converted Data Register -------- -#define AT91C_ADC_LDATA (0x3FF << 0) // (ADC) Last Data Converted -// -------- ADC_IER : (ADC Offset: 0x24) ADC Interrupt Enable Register -------- -// -------- ADC_IDR : (ADC Offset: 0x28) ADC Interrupt Disable Register -------- -// -------- ADC_IMR : (ADC Offset: 0x2c) ADC Interrupt Mask Register -------- -// -------- ADC_CDR0 : (ADC Offset: 0x30) ADC Channel Data Register 0 -------- -#define AT91C_ADC_DATA (0x3FF << 0) // (ADC) Converted Data -// -------- ADC_CDR1 : (ADC Offset: 0x34) ADC Channel Data Register 1 -------- -// -------- ADC_CDR2 : (ADC Offset: 0x38) ADC Channel Data Register 2 -------- -// -------- ADC_CDR3 : (ADC Offset: 0x3c) ADC Channel Data Register 3 -------- -// -------- ADC_CDR4 : (ADC Offset: 0x40) ADC Channel Data Register 4 -------- -// -------- ADC_CDR5 : (ADC Offset: 0x44) ADC Channel Data Register 5 -------- -// -------- ADC_CDR6 : (ADC Offset: 0x48) ADC Channel Data Register 6 -------- -// -------- ADC_CDR7 : (ADC Offset: 0x4c) ADC Channel Data Register 7 -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Synchronous Serial Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SSC { - AT91_REG SSC_CR; // Control Register - AT91_REG SSC_CMR; // Clock Mode Register - AT91_REG Reserved0[2]; // - AT91_REG SSC_RCMR; // Receive Clock ModeRegister - AT91_REG SSC_RFMR; // Receive Frame Mode Register - AT91_REG SSC_TCMR; // Transmit Clock Mode Register - AT91_REG SSC_TFMR; // Transmit Frame Mode Register - AT91_REG SSC_RHR; // Receive Holding Register - AT91_REG SSC_THR; // Transmit Holding Register - AT91_REG Reserved1[2]; // - AT91_REG SSC_RSHR; // Receive Sync Holding Register - AT91_REG SSC_TSHR; // Transmit Sync Holding Register - AT91_REG Reserved2[2]; // - AT91_REG SSC_SR; // Status Register - AT91_REG SSC_IER; // Interrupt Enable Register - AT91_REG SSC_IDR; // Interrupt Disable Register - AT91_REG SSC_IMR; // Interrupt Mask Register - AT91_REG Reserved3[44]; // - AT91_REG SSC_RPR; // Receive Pointer Register - AT91_REG SSC_RCR; // Receive Counter Register - AT91_REG SSC_TPR; // Transmit Pointer Register - AT91_REG SSC_TCR; // Transmit Counter Register - AT91_REG SSC_RNPR; // Receive Next Pointer Register - AT91_REG SSC_RNCR; // Receive Next Counter Register - AT91_REG SSC_TNPR; // Transmit Next Pointer Register - AT91_REG SSC_TNCR; // Transmit Next Counter Register - AT91_REG SSC_PTCR; // PDC Transfer Control Register - AT91_REG SSC_PTSR; // PDC Transfer Status Register -} AT91S_SSC, *AT91PS_SSC; -#else -#define SSC_CR (AT91_CAST(AT91_REG *) 0x00000000) // (SSC_CR) Control Register -#define SSC_CMR (AT91_CAST(AT91_REG *) 0x00000004) // (SSC_CMR) Clock Mode Register -#define SSC_RCMR (AT91_CAST(AT91_REG *) 0x00000010) // (SSC_RCMR) Receive Clock ModeRegister -#define SSC_RFMR (AT91_CAST(AT91_REG *) 0x00000014) // (SSC_RFMR) Receive Frame Mode Register -#define SSC_TCMR (AT91_CAST(AT91_REG *) 0x00000018) // (SSC_TCMR) Transmit Clock Mode Register -#define SSC_TFMR (AT91_CAST(AT91_REG *) 0x0000001C) // (SSC_TFMR) Transmit Frame Mode Register -#define SSC_RHR (AT91_CAST(AT91_REG *) 0x00000020) // (SSC_RHR) Receive Holding Register -#define SSC_THR (AT91_CAST(AT91_REG *) 0x00000024) // (SSC_THR) Transmit Holding Register -#define SSC_RSHR (AT91_CAST(AT91_REG *) 0x00000030) // (SSC_RSHR) Receive Sync Holding Register -#define SSC_TSHR (AT91_CAST(AT91_REG *) 0x00000034) // (SSC_TSHR) Transmit Sync Holding Register -#define SSC_SR (AT91_CAST(AT91_REG *) 0x00000040) // (SSC_SR) Status Register -#define SSC_IER (AT91_CAST(AT91_REG *) 0x00000044) // (SSC_IER) Interrupt Enable Register -#define SSC_IDR (AT91_CAST(AT91_REG *) 0x00000048) // (SSC_IDR) Interrupt Disable Register -#define SSC_IMR (AT91_CAST(AT91_REG *) 0x0000004C) // (SSC_IMR) Interrupt Mask Register - -#endif -// -------- SSC_CR : (SSC Offset: 0x0) SSC Control Register -------- -#define AT91C_SSC_RXEN (0x1 << 0) // (SSC) Receive Enable -#define AT91C_SSC_RXDIS (0x1 << 1) // (SSC) Receive Disable -#define AT91C_SSC_TXEN (0x1 << 8) // (SSC) Transmit Enable -#define AT91C_SSC_TXDIS (0x1 << 9) // (SSC) Transmit Disable -#define AT91C_SSC_SWRST (0x1 << 15) // (SSC) Software Reset -// -------- SSC_RCMR : (SSC Offset: 0x10) SSC Receive Clock Mode Register -------- -#define AT91C_SSC_CKS (0x3 << 0) // (SSC) Receive/Transmit Clock Selection -#define AT91C_SSC_CKS_DIV (0x0) // (SSC) Divided Clock -#define AT91C_SSC_CKS_TK (0x1) // (SSC) TK Clock signal -#define AT91C_SSC_CKS_RK (0x2) // (SSC) RK pin -#define AT91C_SSC_CKO (0x7 << 2) // (SSC) Receive/Transmit Clock Output Mode Selection -#define AT91C_SSC_CKO_NONE (0x0 << 2) // (SSC) Receive/Transmit Clock Output Mode: None RK pin: Input-only -#define AT91C_SSC_CKO_CONTINOUS (0x1 << 2) // (SSC) Continuous Receive/Transmit Clock RK pin: Output -#define AT91C_SSC_CKO_DATA_TX (0x2 << 2) // (SSC) Receive/Transmit Clock only during data transfers RK pin: Output -#define AT91C_SSC_CKI (0x1 << 5) // (SSC) Receive/Transmit Clock Inversion -#define AT91C_SSC_START (0xF << 8) // (SSC) Receive/Transmit Start Selection -#define AT91C_SSC_START_CONTINOUS (0x0 << 8) // (SSC) Continuous, as soon as the receiver is enabled, and immediately after the end of transfer of the previous data. -#define AT91C_SSC_START_TX (0x1 << 8) // (SSC) Transmit/Receive start -#define AT91C_SSC_START_LOW_RF (0x2 << 8) // (SSC) Detection of a low level on RF input -#define AT91C_SSC_START_HIGH_RF (0x3 << 8) // (SSC) Detection of a high level on RF input -#define AT91C_SSC_START_FALL_RF (0x4 << 8) // (SSC) Detection of a falling edge on RF input -#define AT91C_SSC_START_RISE_RF (0x5 << 8) // (SSC) Detection of a rising edge on RF input -#define AT91C_SSC_START_LEVEL_RF (0x6 << 8) // (SSC) Detection of any level change on RF input -#define AT91C_SSC_START_EDGE_RF (0x7 << 8) // (SSC) Detection of any edge on RF input -#define AT91C_SSC_START_0 (0x8 << 8) // (SSC) Compare 0 -#define AT91C_SSC_STTDLY (0xFF << 16) // (SSC) Receive/Transmit Start Delay -#define AT91C_SSC_PERIOD (0xFF << 24) // (SSC) Receive/Transmit Period Divider Selection -// -------- SSC_RFMR : (SSC Offset: 0x14) SSC Receive Frame Mode Register -------- -#define AT91C_SSC_DATLEN (0x1F << 0) // (SSC) Data Length -#define AT91C_SSC_LOOP (0x1 << 5) // (SSC) Loop Mode -#define AT91C_SSC_MSBF (0x1 << 7) // (SSC) Most Significant Bit First -#define AT91C_SSC_DATNB (0xF << 8) // (SSC) Data Number per Frame -#define AT91C_SSC_FSLEN (0xF << 16) // (SSC) Receive/Transmit Frame Sync length -#define AT91C_SSC_FSOS (0x7 << 20) // (SSC) Receive/Transmit Frame Sync Output Selection -#define AT91C_SSC_FSOS_NONE (0x0 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: None RK pin Input-only -#define AT91C_SSC_FSOS_NEGATIVE (0x1 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Negative Pulse -#define AT91C_SSC_FSOS_POSITIVE (0x2 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Positive Pulse -#define AT91C_SSC_FSOS_LOW (0x3 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Driver Low during data transfer -#define AT91C_SSC_FSOS_HIGH (0x4 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Driver High during data transfer -#define AT91C_SSC_FSOS_TOGGLE (0x5 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Toggling at each start of data transfer -#define AT91C_SSC_FSEDGE (0x1 << 24) // (SSC) Frame Sync Edge Detection -// -------- SSC_TCMR : (SSC Offset: 0x18) SSC Transmit Clock Mode Register -------- -// -------- SSC_TFMR : (SSC Offset: 0x1c) SSC Transmit Frame Mode Register -------- -#define AT91C_SSC_DATDEF (0x1 << 5) // (SSC) Data Default Value -#define AT91C_SSC_FSDEN (0x1 << 23) // (SSC) Frame Sync Data Enable -// -------- SSC_SR : (SSC Offset: 0x40) SSC Status Register -------- -#define AT91C_SSC_TXRDY (0x1 << 0) // (SSC) Transmit Ready -#define AT91C_SSC_TXEMPTY (0x1 << 1) // (SSC) Transmit Empty -#define AT91C_SSC_ENDTX (0x1 << 2) // (SSC) End Of Transmission -#define AT91C_SSC_TXBUFE (0x1 << 3) // (SSC) Transmit Buffer Empty -#define AT91C_SSC_RXRDY (0x1 << 4) // (SSC) Receive Ready -#define AT91C_SSC_OVRUN (0x1 << 5) // (SSC) Receive Overrun -#define AT91C_SSC_ENDRX (0x1 << 6) // (SSC) End of Reception -#define AT91C_SSC_RXBUFF (0x1 << 7) // (SSC) Receive Buffer Full -#define AT91C_SSC_TXSYN (0x1 << 10) // (SSC) Transmit Sync -#define AT91C_SSC_RXSYN (0x1 << 11) // (SSC) Receive Sync -#define AT91C_SSC_TXENA (0x1 << 16) // (SSC) Transmit Enable -#define AT91C_SSC_RXENA (0x1 << 17) // (SSC) Receive Enable -// -------- SSC_IER : (SSC Offset: 0x44) SSC Interrupt Enable Register -------- -// -------- SSC_IDR : (SSC Offset: 0x48) SSC Interrupt Disable Register -------- -// -------- SSC_IMR : (SSC Offset: 0x4c) SSC Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Usart -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_USART { - AT91_REG US_CR; // Control Register - AT91_REG US_MR; // Mode Register - AT91_REG US_IER; // Interrupt Enable Register - AT91_REG US_IDR; // Interrupt Disable Register - AT91_REG US_IMR; // Interrupt Mask Register - AT91_REG US_CSR; // Channel Status Register - AT91_REG US_RHR; // Receiver Holding Register - AT91_REG US_THR; // Transmitter Holding Register - AT91_REG US_BRGR; // Baud Rate Generator Register - AT91_REG US_RTOR; // Receiver Time-out Register - AT91_REG US_TTGR; // Transmitter Time-guard Register - AT91_REG Reserved0[5]; // - AT91_REG US_FIDI; // FI_DI_Ratio Register - AT91_REG US_NER; // Nb Errors Register - AT91_REG Reserved1[1]; // - AT91_REG US_IF; // IRDA_FILTER Register - AT91_REG Reserved2[44]; // - AT91_REG US_RPR; // Receive Pointer Register - AT91_REG US_RCR; // Receive Counter Register - AT91_REG US_TPR; // Transmit Pointer Register - AT91_REG US_TCR; // Transmit Counter Register - AT91_REG US_RNPR; // Receive Next Pointer Register - AT91_REG US_RNCR; // Receive Next Counter Register - AT91_REG US_TNPR; // Transmit Next Pointer Register - AT91_REG US_TNCR; // Transmit Next Counter Register - AT91_REG US_PTCR; // PDC Transfer Control Register - AT91_REG US_PTSR; // PDC Transfer Status Register -} AT91S_USART, *AT91PS_USART; -#else -#define US_CR (AT91_CAST(AT91_REG *) 0x00000000) // (US_CR) Control Register -#define US_MR (AT91_CAST(AT91_REG *) 0x00000004) // (US_MR) Mode Register -#define US_IER (AT91_CAST(AT91_REG *) 0x00000008) // (US_IER) Interrupt Enable Register -#define US_IDR (AT91_CAST(AT91_REG *) 0x0000000C) // (US_IDR) Interrupt Disable Register -#define US_IMR (AT91_CAST(AT91_REG *) 0x00000010) // (US_IMR) Interrupt Mask Register -#define US_CSR (AT91_CAST(AT91_REG *) 0x00000014) // (US_CSR) Channel Status Register -#define US_RHR (AT91_CAST(AT91_REG *) 0x00000018) // (US_RHR) Receiver Holding Register -#define US_THR (AT91_CAST(AT91_REG *) 0x0000001C) // (US_THR) Transmitter Holding Register -#define US_BRGR (AT91_CAST(AT91_REG *) 0x00000020) // (US_BRGR) Baud Rate Generator Register -#define US_RTOR (AT91_CAST(AT91_REG *) 0x00000024) // (US_RTOR) Receiver Time-out Register -#define US_TTGR (AT91_CAST(AT91_REG *) 0x00000028) // (US_TTGR) Transmitter Time-guard Register -#define US_FIDI (AT91_CAST(AT91_REG *) 0x00000040) // (US_FIDI) FI_DI_Ratio Register -#define US_NER (AT91_CAST(AT91_REG *) 0x00000044) // (US_NER) Nb Errors Register -#define US_IF (AT91_CAST(AT91_REG *) 0x0000004C) // (US_IF) IRDA_FILTER Register - -#endif -// -------- US_CR : (USART Offset: 0x0) Debug Unit Control Register -------- -#define AT91C_US_STTBRK (0x1 << 9) // (USART) Start Break -#define AT91C_US_STPBRK (0x1 << 10) // (USART) Stop Break -#define AT91C_US_STTTO (0x1 << 11) // (USART) Start Time-out -#define AT91C_US_SENDA (0x1 << 12) // (USART) Send Address -#define AT91C_US_RSTIT (0x1 << 13) // (USART) Reset Iterations -#define AT91C_US_RSTNACK (0x1 << 14) // (USART) Reset Non Acknowledge -#define AT91C_US_RETTO (0x1 << 15) // (USART) Rearm Time-out -#define AT91C_US_DTREN (0x1 << 16) // (USART) Data Terminal ready Enable -#define AT91C_US_DTRDIS (0x1 << 17) // (USART) Data Terminal ready Disable -#define AT91C_US_RTSEN (0x1 << 18) // (USART) Request to Send enable -#define AT91C_US_RTSDIS (0x1 << 19) // (USART) Request to Send Disable -// -------- US_MR : (USART Offset: 0x4) Debug Unit Mode Register -------- -#define AT91C_US_USMODE (0xF << 0) // (USART) Usart mode -#define AT91C_US_USMODE_NORMAL (0x0) // (USART) Normal -#define AT91C_US_USMODE_RS485 (0x1) // (USART) RS485 -#define AT91C_US_USMODE_HWHSH (0x2) // (USART) Hardware Handshaking -#define AT91C_US_USMODE_MODEM (0x3) // (USART) Modem -#define AT91C_US_USMODE_ISO7816_0 (0x4) // (USART) ISO7816 protocol: T = 0 -#define AT91C_US_USMODE_ISO7816_1 (0x6) // (USART) ISO7816 protocol: T = 1 -#define AT91C_US_USMODE_IRDA (0x8) // (USART) IrDA -#define AT91C_US_USMODE_SWHSH (0xC) // (USART) Software Handshaking -#define AT91C_US_CLKS (0x3 << 4) // (USART) Clock Selection (Baud Rate generator Input Clock -#define AT91C_US_CLKS_CLOCK (0x0 << 4) // (USART) Clock -#define AT91C_US_CLKS_FDIV1 (0x1 << 4) // (USART) fdiv1 -#define AT91C_US_CLKS_SLOW (0x2 << 4) // (USART) slow_clock (ARM) -#define AT91C_US_CLKS_EXT (0x3 << 4) // (USART) External (SCK) -#define AT91C_US_CHRL (0x3 << 6) // (USART) Clock Selection (Baud Rate generator Input Clock -#define AT91C_US_CHRL_5_BITS (0x0 << 6) // (USART) Character Length: 5 bits -#define AT91C_US_CHRL_6_BITS (0x1 << 6) // (USART) Character Length: 6 bits -#define AT91C_US_CHRL_7_BITS (0x2 << 6) // (USART) Character Length: 7 bits -#define AT91C_US_CHRL_8_BITS (0x3 << 6) // (USART) Character Length: 8 bits -#define AT91C_US_SYNC (0x1 << 8) // (USART) Synchronous Mode Select -#define AT91C_US_NBSTOP (0x3 << 12) // (USART) Number of Stop bits -#define AT91C_US_NBSTOP_1_BIT (0x0 << 12) // (USART) 1 stop bit -#define AT91C_US_NBSTOP_15_BIT (0x1 << 12) // (USART) Asynchronous (SYNC=0) 2 stop bits Synchronous (SYNC=1) 2 stop bits -#define AT91C_US_NBSTOP_2_BIT (0x2 << 12) // (USART) 2 stop bits -#define AT91C_US_MSBF (0x1 << 16) // (USART) Bit Order -#define AT91C_US_MODE9 (0x1 << 17) // (USART) 9-bit Character length -#define AT91C_US_CKLO (0x1 << 18) // (USART) Clock Output Select -#define AT91C_US_OVER (0x1 << 19) // (USART) Over Sampling Mode -#define AT91C_US_INACK (0x1 << 20) // (USART) Inhibit Non Acknowledge -#define AT91C_US_DSNACK (0x1 << 21) // (USART) Disable Successive NACK -#define AT91C_US_MAX_ITER (0x1 << 24) // (USART) Number of Repetitions -#define AT91C_US_FILTER (0x1 << 28) // (USART) Receive Line Filter -// -------- US_IER : (USART Offset: 0x8) Debug Unit Interrupt Enable Register -------- -#define AT91C_US_RXBRK (0x1 << 2) // (USART) Break Received/End of Break -#define AT91C_US_TIMEOUT (0x1 << 8) // (USART) Receiver Time-out -#define AT91C_US_ITERATION (0x1 << 10) // (USART) Max number of Repetitions Reached -#define AT91C_US_NACK (0x1 << 13) // (USART) Non Acknowledge -#define AT91C_US_RIIC (0x1 << 16) // (USART) Ring INdicator Input Change Flag -#define AT91C_US_DSRIC (0x1 << 17) // (USART) Data Set Ready Input Change Flag -#define AT91C_US_DCDIC (0x1 << 18) // (USART) Data Carrier Flag -#define AT91C_US_CTSIC (0x1 << 19) // (USART) Clear To Send Input Change Flag -// -------- US_IDR : (USART Offset: 0xc) Debug Unit Interrupt Disable Register -------- -// -------- US_IMR : (USART Offset: 0x10) Debug Unit Interrupt Mask Register -------- -// -------- US_CSR : (USART Offset: 0x14) Debug Unit Channel Status Register -------- -#define AT91C_US_RI (0x1 << 20) // (USART) Image of RI Input -#define AT91C_US_DSR (0x1 << 21) // (USART) Image of DSR Input -#define AT91C_US_DCD (0x1 << 22) // (USART) Image of DCD Input -#define AT91C_US_CTS (0x1 << 23) // (USART) Image of CTS Input - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Two-wire Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TWI { - AT91_REG TWI_CR; // Control Register - AT91_REG TWI_MMR; // Master Mode Register - AT91_REG Reserved0[1]; // - AT91_REG TWI_IADR; // Internal Address Register - AT91_REG TWI_CWGR; // Clock Waveform Generator Register - AT91_REG Reserved1[3]; // - AT91_REG TWI_SR; // Status Register - AT91_REG TWI_IER; // Interrupt Enable Register - AT91_REG TWI_IDR; // Interrupt Disable Register - AT91_REG TWI_IMR; // Interrupt Mask Register - AT91_REG TWI_RHR; // Receive Holding Register - AT91_REG TWI_THR; // Transmit Holding Register - AT91_REG Reserved2[50]; // - AT91_REG TWI_RPR; // Receive Pointer Register - AT91_REG TWI_RCR; // Receive Counter Register - AT91_REG TWI_TPR; // Transmit Pointer Register - AT91_REG TWI_TCR; // Transmit Counter Register - AT91_REG TWI_RNPR; // Receive Next Pointer Register - AT91_REG TWI_RNCR; // Receive Next Counter Register - AT91_REG TWI_TNPR; // Transmit Next Pointer Register - AT91_REG TWI_TNCR; // Transmit Next Counter Register - AT91_REG TWI_PTCR; // PDC Transfer Control Register - AT91_REG TWI_PTSR; // PDC Transfer Status Register -} AT91S_TWI, *AT91PS_TWI; -#else -#define TWI_CR (AT91_CAST(AT91_REG *) 0x00000000) // (TWI_CR) Control Register -#define TWI_MMR (AT91_CAST(AT91_REG *) 0x00000004) // (TWI_MMR) Master Mode Register -#define TWI_IADR (AT91_CAST(AT91_REG *) 0x0000000C) // (TWI_IADR) Internal Address Register -#define TWI_CWGR (AT91_CAST(AT91_REG *) 0x00000010) // (TWI_CWGR) Clock Waveform Generator Register -#define TWI_SR (AT91_CAST(AT91_REG *) 0x00000020) // (TWI_SR) Status Register -#define TWI_IER (AT91_CAST(AT91_REG *) 0x00000024) // (TWI_IER) Interrupt Enable Register -#define TWI_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (TWI_IDR) Interrupt Disable Register -#define TWI_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (TWI_IMR) Interrupt Mask Register -#define TWI_RHR (AT91_CAST(AT91_REG *) 0x00000030) // (TWI_RHR) Receive Holding Register -#define TWI_THR (AT91_CAST(AT91_REG *) 0x00000034) // (TWI_THR) Transmit Holding Register - -#endif -// -------- TWI_CR : (TWI Offset: 0x0) TWI Control Register -------- -#define AT91C_TWI_START (0x1 << 0) // (TWI) Send a START Condition -#define AT91C_TWI_STOP (0x1 << 1) // (TWI) Send a STOP Condition -#define AT91C_TWI_MSEN (0x1 << 2) // (TWI) TWI Master Transfer Enabled -#define AT91C_TWI_MSDIS (0x1 << 3) // (TWI) TWI Master Transfer Disabled -#define AT91C_TWI_SWRST (0x1 << 7) // (TWI) Software Reset -// -------- TWI_MMR : (TWI Offset: 0x4) TWI Master Mode Register -------- -#define AT91C_TWI_IADRSZ (0x3 << 8) // (TWI) Internal Device Address Size -#define AT91C_TWI_IADRSZ_NO (0x0 << 8) // (TWI) No internal device address -#define AT91C_TWI_IADRSZ_1_BYTE (0x1 << 8) // (TWI) One-byte internal device address -#define AT91C_TWI_IADRSZ_2_BYTE (0x2 << 8) // (TWI) Two-byte internal device address -#define AT91C_TWI_IADRSZ_3_BYTE (0x3 << 8) // (TWI) Three-byte internal device address -#define AT91C_TWI_MREAD (0x1 << 12) // (TWI) Master Read Direction -#define AT91C_TWI_DADR (0x7F << 16) // (TWI) Device Address -// -------- TWI_CWGR : (TWI Offset: 0x10) TWI Clock Waveform Generator Register -------- -#define AT91C_TWI_CLDIV (0xFF << 0) // (TWI) Clock Low Divider -#define AT91C_TWI_CHDIV (0xFF << 8) // (TWI) Clock High Divider -#define AT91C_TWI_CKDIV (0x7 << 16) // (TWI) Clock Divider -// -------- TWI_SR : (TWI Offset: 0x20) TWI Status Register -------- -#define AT91C_TWI_TXCOMP (0x1 << 0) // (TWI) Transmission Completed -#define AT91C_TWI_RXRDY (0x1 << 1) // (TWI) Receive holding register ReaDY -#define AT91C_TWI_TXRDY (0x1 << 2) // (TWI) Transmit holding register ReaDY -#define AT91C_TWI_OVRE (0x1 << 6) // (TWI) Overrun Error -#define AT91C_TWI_UNRE (0x1 << 7) // (TWI) Underrun Error -#define AT91C_TWI_NACK (0x1 << 8) // (TWI) Not Acknowledged -#define AT91C_TWI_ENDRX (0x1 << 12) // (TWI) -#define AT91C_TWI_ENDTX (0x1 << 13) // (TWI) -#define AT91C_TWI_RXBUFF (0x1 << 14) // (TWI) -#define AT91C_TWI_TXBUFE (0x1 << 15) // (TWI) -// -------- TWI_IER : (TWI Offset: 0x24) TWI Interrupt Enable Register -------- -// -------- TWI_IDR : (TWI Offset: 0x28) TWI Interrupt Disable Register -------- -// -------- TWI_IMR : (TWI Offset: 0x2c) TWI Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Timer Counter Channel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TC { - AT91_REG TC_CCR; // Channel Control Register - AT91_REG TC_CMR; // Channel Mode Register (Capture Mode / Waveform Mode) - AT91_REG Reserved0[2]; // - AT91_REG TC_CV; // Counter Value - AT91_REG TC_RA; // Register A - AT91_REG TC_RB; // Register B - AT91_REG TC_RC; // Register C - AT91_REG TC_SR; // Status Register - AT91_REG TC_IER; // Interrupt Enable Register - AT91_REG TC_IDR; // Interrupt Disable Register - AT91_REG TC_IMR; // Interrupt Mask Register -} AT91S_TC, *AT91PS_TC; -#else -#define TC_CCR (AT91_CAST(AT91_REG *) 0x00000000) // (TC_CCR) Channel Control Register -#define TC_CMR (AT91_CAST(AT91_REG *) 0x00000004) // (TC_CMR) Channel Mode Register (Capture Mode / Waveform Mode) -#define TC_CV (AT91_CAST(AT91_REG *) 0x00000010) // (TC_CV) Counter Value -#define TC_RA (AT91_CAST(AT91_REG *) 0x00000014) // (TC_RA) Register A -#define TC_RB (AT91_CAST(AT91_REG *) 0x00000018) // (TC_RB) Register B -#define TC_RC (AT91_CAST(AT91_REG *) 0x0000001C) // (TC_RC) Register C -#define TC_SR (AT91_CAST(AT91_REG *) 0x00000020) // (TC_SR) Status Register -#define TC_IER (AT91_CAST(AT91_REG *) 0x00000024) // (TC_IER) Interrupt Enable Register -#define TC_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (TC_IDR) Interrupt Disable Register -#define TC_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (TC_IMR) Interrupt Mask Register - -#endif -// -------- TC_CCR : (TC Offset: 0x0) TC Channel Control Register -------- -#define AT91C_TC_CLKEN (0x1 << 0) // (TC) Counter Clock Enable Command -#define AT91C_TC_CLKDIS (0x1 << 1) // (TC) Counter Clock Disable Command -#define AT91C_TC_SWTRG (0x1 << 2) // (TC) Software Trigger Command -// -------- TC_CMR : (TC Offset: 0x4) TC Channel Mode Register: Capture Mode / Waveform Mode -------- -#define AT91C_TC_CLKS (0x7 << 0) // (TC) Clock Selection -#define AT91C_TC_CLKS_TIMER_DIV1_CLOCK (0x0) // (TC) Clock selected: TIMER_DIV1_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV2_CLOCK (0x1) // (TC) Clock selected: TIMER_DIV2_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV3_CLOCK (0x2) // (TC) Clock selected: TIMER_DIV3_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV4_CLOCK (0x3) // (TC) Clock selected: TIMER_DIV4_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV5_CLOCK (0x4) // (TC) Clock selected: TIMER_DIV5_CLOCK -#define AT91C_TC_CLKS_XC0 (0x5) // (TC) Clock selected: XC0 -#define AT91C_TC_CLKS_XC1 (0x6) // (TC) Clock selected: XC1 -#define AT91C_TC_CLKS_XC2 (0x7) // (TC) Clock selected: XC2 -#define AT91C_TC_CLKI (0x1 << 3) // (TC) Clock Invert -#define AT91C_TC_BURST (0x3 << 4) // (TC) Burst Signal Selection -#define AT91C_TC_BURST_NONE (0x0 << 4) // (TC) The clock is not gated by an external signal -#define AT91C_TC_BURST_XC0 (0x1 << 4) // (TC) XC0 is ANDed with the selected clock -#define AT91C_TC_BURST_XC1 (0x2 << 4) // (TC) XC1 is ANDed with the selected clock -#define AT91C_TC_BURST_XC2 (0x3 << 4) // (TC) XC2 is ANDed with the selected clock -#define AT91C_TC_CPCSTOP (0x1 << 6) // (TC) Counter Clock Stopped with RC Compare -#define AT91C_TC_LDBSTOP (0x1 << 6) // (TC) Counter Clock Stopped with RB Loading -#define AT91C_TC_CPCDIS (0x1 << 7) // (TC) Counter Clock Disable with RC Compare -#define AT91C_TC_LDBDIS (0x1 << 7) // (TC) Counter Clock Disabled with RB Loading -#define AT91C_TC_ETRGEDG (0x3 << 8) // (TC) External Trigger Edge Selection -#define AT91C_TC_ETRGEDG_NONE (0x0 << 8) // (TC) Edge: None -#define AT91C_TC_ETRGEDG_RISING (0x1 << 8) // (TC) Edge: rising edge -#define AT91C_TC_ETRGEDG_FALLING (0x2 << 8) // (TC) Edge: falling edge -#define AT91C_TC_ETRGEDG_BOTH (0x3 << 8) // (TC) Edge: each edge -#define AT91C_TC_EEVTEDG (0x3 << 8) // (TC) External Event Edge Selection -#define AT91C_TC_EEVTEDG_NONE (0x0 << 8) // (TC) Edge: None -#define AT91C_TC_EEVTEDG_RISING (0x1 << 8) // (TC) Edge: rising edge -#define AT91C_TC_EEVTEDG_FALLING (0x2 << 8) // (TC) Edge: falling edge -#define AT91C_TC_EEVTEDG_BOTH (0x3 << 8) // (TC) Edge: each edge -#define AT91C_TC_EEVT (0x3 << 10) // (TC) External Event Selection -#define AT91C_TC_EEVT_TIOB (0x0 << 10) // (TC) Signal selected as external event: TIOB TIOB direction: input -#define AT91C_TC_EEVT_XC0 (0x1 << 10) // (TC) Signal selected as external event: XC0 TIOB direction: output -#define AT91C_TC_EEVT_XC1 (0x2 << 10) // (TC) Signal selected as external event: XC1 TIOB direction: output -#define AT91C_TC_EEVT_XC2 (0x3 << 10) // (TC) Signal selected as external event: XC2 TIOB direction: output -#define AT91C_TC_ABETRG (0x1 << 10) // (TC) TIOA or TIOB External Trigger Selection -#define AT91C_TC_ENETRG (0x1 << 12) // (TC) External Event Trigger enable -#define AT91C_TC_WAVESEL (0x3 << 13) // (TC) Waveform Selection -#define AT91C_TC_WAVESEL_UP (0x0 << 13) // (TC) UP mode without atomatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UPDOWN (0x1 << 13) // (TC) UPDOWN mode without automatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UP_AUTO (0x2 << 13) // (TC) UP mode with automatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UPDOWN_AUTO (0x3 << 13) // (TC) UPDOWN mode with automatic trigger on RC Compare -#define AT91C_TC_CPCTRG (0x1 << 14) // (TC) RC Compare Trigger Enable -#define AT91C_TC_WAVE (0x1 << 15) // (TC) -#define AT91C_TC_ACPA (0x3 << 16) // (TC) RA Compare Effect on TIOA -#define AT91C_TC_ACPA_NONE (0x0 << 16) // (TC) Effect: none -#define AT91C_TC_ACPA_SET (0x1 << 16) // (TC) Effect: set -#define AT91C_TC_ACPA_CLEAR (0x2 << 16) // (TC) Effect: clear -#define AT91C_TC_ACPA_TOGGLE (0x3 << 16) // (TC) Effect: toggle -#define AT91C_TC_LDRA (0x3 << 16) // (TC) RA Loading Selection -#define AT91C_TC_LDRA_NONE (0x0 << 16) // (TC) Edge: None -#define AT91C_TC_LDRA_RISING (0x1 << 16) // (TC) Edge: rising edge of TIOA -#define AT91C_TC_LDRA_FALLING (0x2 << 16) // (TC) Edge: falling edge of TIOA -#define AT91C_TC_LDRA_BOTH (0x3 << 16) // (TC) Edge: each edge of TIOA -#define AT91C_TC_ACPC (0x3 << 18) // (TC) RC Compare Effect on TIOA -#define AT91C_TC_ACPC_NONE (0x0 << 18) // (TC) Effect: none -#define AT91C_TC_ACPC_SET (0x1 << 18) // (TC) Effect: set -#define AT91C_TC_ACPC_CLEAR (0x2 << 18) // (TC) Effect: clear -#define AT91C_TC_ACPC_TOGGLE (0x3 << 18) // (TC) Effect: toggle -#define AT91C_TC_LDRB (0x3 << 18) // (TC) RB Loading Selection -#define AT91C_TC_LDRB_NONE (0x0 << 18) // (TC) Edge: None -#define AT91C_TC_LDRB_RISING (0x1 << 18) // (TC) Edge: rising edge of TIOA -#define AT91C_TC_LDRB_FALLING (0x2 << 18) // (TC) Edge: falling edge of TIOA -#define AT91C_TC_LDRB_BOTH (0x3 << 18) // (TC) Edge: each edge of TIOA -#define AT91C_TC_AEEVT (0x3 << 20) // (TC) External Event Effect on TIOA -#define AT91C_TC_AEEVT_NONE (0x0 << 20) // (TC) Effect: none -#define AT91C_TC_AEEVT_SET (0x1 << 20) // (TC) Effect: set -#define AT91C_TC_AEEVT_CLEAR (0x2 << 20) // (TC) Effect: clear -#define AT91C_TC_AEEVT_TOGGLE (0x3 << 20) // (TC) Effect: toggle -#define AT91C_TC_ASWTRG (0x3 << 22) // (TC) Software Trigger Effect on TIOA -#define AT91C_TC_ASWTRG_NONE (0x0 << 22) // (TC) Effect: none -#define AT91C_TC_ASWTRG_SET (0x1 << 22) // (TC) Effect: set -#define AT91C_TC_ASWTRG_CLEAR (0x2 << 22) // (TC) Effect: clear -#define AT91C_TC_ASWTRG_TOGGLE (0x3 << 22) // (TC) Effect: toggle -#define AT91C_TC_BCPB (0x3 << 24) // (TC) RB Compare Effect on TIOB -#define AT91C_TC_BCPB_NONE (0x0 << 24) // (TC) Effect: none -#define AT91C_TC_BCPB_SET (0x1 << 24) // (TC) Effect: set -#define AT91C_TC_BCPB_CLEAR (0x2 << 24) // (TC) Effect: clear -#define AT91C_TC_BCPB_TOGGLE (0x3 << 24) // (TC) Effect: toggle -#define AT91C_TC_BCPC (0x3 << 26) // (TC) RC Compare Effect on TIOB -#define AT91C_TC_BCPC_NONE (0x0 << 26) // (TC) Effect: none -#define AT91C_TC_BCPC_SET (0x1 << 26) // (TC) Effect: set -#define AT91C_TC_BCPC_CLEAR (0x2 << 26) // (TC) Effect: clear -#define AT91C_TC_BCPC_TOGGLE (0x3 << 26) // (TC) Effect: toggle -#define AT91C_TC_BEEVT (0x3 << 28) // (TC) External Event Effect on TIOB -#define AT91C_TC_BEEVT_NONE (0x0 << 28) // (TC) Effect: none -#define AT91C_TC_BEEVT_SET (0x1 << 28) // (TC) Effect: set -#define AT91C_TC_BEEVT_CLEAR (0x2 << 28) // (TC) Effect: clear -#define AT91C_TC_BEEVT_TOGGLE (0x3 << 28) // (TC) Effect: toggle -#define AT91C_TC_BSWTRG (0x3 << 30) // (TC) Software Trigger Effect on TIOB -#define AT91C_TC_BSWTRG_NONE (0x0 << 30) // (TC) Effect: none -#define AT91C_TC_BSWTRG_SET (0x1 << 30) // (TC) Effect: set -#define AT91C_TC_BSWTRG_CLEAR (0x2 << 30) // (TC) Effect: clear -#define AT91C_TC_BSWTRG_TOGGLE (0x3 << 30) // (TC) Effect: toggle -// -------- TC_SR : (TC Offset: 0x20) TC Channel Status Register -------- -#define AT91C_TC_COVFS (0x1 << 0) // (TC) Counter Overflow -#define AT91C_TC_LOVRS (0x1 << 1) // (TC) Load Overrun -#define AT91C_TC_CPAS (0x1 << 2) // (TC) RA Compare -#define AT91C_TC_CPBS (0x1 << 3) // (TC) RB Compare -#define AT91C_TC_CPCS (0x1 << 4) // (TC) RC Compare -#define AT91C_TC_LDRAS (0x1 << 5) // (TC) RA Loading -#define AT91C_TC_LDRBS (0x1 << 6) // (TC) RB Loading -#define AT91C_TC_ETRGS (0x1 << 7) // (TC) External Trigger -#define AT91C_TC_CLKSTA (0x1 << 16) // (TC) Clock Enabling -#define AT91C_TC_MTIOA (0x1 << 17) // (TC) TIOA Mirror -#define AT91C_TC_MTIOB (0x1 << 18) // (TC) TIOA Mirror -// -------- TC_IER : (TC Offset: 0x24) TC Channel Interrupt Enable Register -------- -// -------- TC_IDR : (TC Offset: 0x28) TC Channel Interrupt Disable Register -------- -// -------- TC_IMR : (TC Offset: 0x2c) TC Channel Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Timer Counter Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TCB { - AT91S_TC TCB_TC0; // TC Channel 0 - AT91_REG Reserved0[4]; // - AT91S_TC TCB_TC1; // TC Channel 1 - AT91_REG Reserved1[4]; // - AT91S_TC TCB_TC2; // TC Channel 2 - AT91_REG Reserved2[4]; // - AT91_REG TCB_BCR; // TC Block Control Register - AT91_REG TCB_BMR; // TC Block Mode Register -} AT91S_TCB, *AT91PS_TCB; -#else -#define TCB_BCR (AT91_CAST(AT91_REG *) 0x000000C0) // (TCB_BCR) TC Block Control Register -#define TCB_BMR (AT91_CAST(AT91_REG *) 0x000000C4) // (TCB_BMR) TC Block Mode Register - -#endif -// -------- TCB_BCR : (TCB Offset: 0xc0) TC Block Control Register -------- -#define AT91C_TCB_SYNC (0x1 << 0) // (TCB) Synchro Command -// -------- TCB_BMR : (TCB Offset: 0xc4) TC Block Mode Register -------- -#define AT91C_TCB_TC0XC0S (0x3 << 0) // (TCB) External Clock Signal 0 Selection -#define AT91C_TCB_TC0XC0S_TCLK0 (0x0) // (TCB) TCLK0 connected to XC0 -#define AT91C_TCB_TC0XC0S_NONE (0x1) // (TCB) None signal connected to XC0 -#define AT91C_TCB_TC0XC0S_TIOA1 (0x2) // (TCB) TIOA1 connected to XC0 -#define AT91C_TCB_TC0XC0S_TIOA2 (0x3) // (TCB) TIOA2 connected to XC0 -#define AT91C_TCB_TC1XC1S (0x3 << 2) // (TCB) External Clock Signal 1 Selection -#define AT91C_TCB_TC1XC1S_TCLK1 (0x0 << 2) // (TCB) TCLK1 connected to XC1 -#define AT91C_TCB_TC1XC1S_NONE (0x1 << 2) // (TCB) None signal connected to XC1 -#define AT91C_TCB_TC1XC1S_TIOA0 (0x2 << 2) // (TCB) TIOA0 connected to XC1 -#define AT91C_TCB_TC1XC1S_TIOA2 (0x3 << 2) // (TCB) TIOA2 connected to XC1 -#define AT91C_TCB_TC2XC2S (0x3 << 4) // (TCB) External Clock Signal 2 Selection -#define AT91C_TCB_TC2XC2S_TCLK2 (0x0 << 4) // (TCB) TCLK2 connected to XC2 -#define AT91C_TCB_TC2XC2S_NONE (0x1 << 4) // (TCB) None signal connected to XC2 -#define AT91C_TCB_TC2XC2S_TIOA0 (0x2 << 4) // (TCB) TIOA0 connected to XC2 -#define AT91C_TCB_TC2XC2S_TIOA1 (0x3 << 4) // (TCB) TIOA2 connected to XC2 - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR PWMC Channel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PWMC_CH { - AT91_REG PWMC_CMR; // Channel Mode Register - AT91_REG PWMC_CDTYR; // Channel Duty Cycle Register - AT91_REG PWMC_CPRDR; // Channel Period Register - AT91_REG PWMC_CCNTR; // Channel Counter Register - AT91_REG PWMC_CUPDR; // Channel Update Register - AT91_REG PWMC_Reserved[3]; // Reserved -} AT91S_PWMC_CH, *AT91PS_PWMC_CH; -#else -#define PWMC_CMR (AT91_CAST(AT91_REG *) 0x00000000) // (PWMC_CMR) Channel Mode Register -#define PWMC_CDTYR (AT91_CAST(AT91_REG *) 0x00000004) // (PWMC_CDTYR) Channel Duty Cycle Register -#define PWMC_CPRDR (AT91_CAST(AT91_REG *) 0x00000008) // (PWMC_CPRDR) Channel Period Register -#define PWMC_CCNTR (AT91_CAST(AT91_REG *) 0x0000000C) // (PWMC_CCNTR) Channel Counter Register -#define PWMC_CUPDR (AT91_CAST(AT91_REG *) 0x00000010) // (PWMC_CUPDR) Channel Update Register -#define Reserved (AT91_CAST(AT91_REG *) 0x00000014) // (Reserved) Reserved - -#endif -// -------- PWMC_CMR : (PWMC_CH Offset: 0x0) PWMC Channel Mode Register -------- -#define AT91C_PWMC_CPRE (0xF << 0) // (PWMC_CH) Channel Pre-scaler : PWMC_CLKx -#define AT91C_PWMC_CPRE_MCK (0x0) // (PWMC_CH) -#define AT91C_PWMC_CPRE_MCKA (0xB) // (PWMC_CH) -#define AT91C_PWMC_CPRE_MCKB (0xC) // (PWMC_CH) -#define AT91C_PWMC_CALG (0x1 << 8) // (PWMC_CH) Channel Alignment -#define AT91C_PWMC_CPOL (0x1 << 9) // (PWMC_CH) Channel Polarity -#define AT91C_PWMC_CPD (0x1 << 10) // (PWMC_CH) Channel Update Period -// -------- PWMC_CDTYR : (PWMC_CH Offset: 0x4) PWMC Channel Duty Cycle Register -------- -#define AT91C_PWMC_CDTY (0x0 << 0) // (PWMC_CH) Channel Duty Cycle -// -------- PWMC_CPRDR : (PWMC_CH Offset: 0x8) PWMC Channel Period Register -------- -#define AT91C_PWMC_CPRD (0x0 << 0) // (PWMC_CH) Channel Period -// -------- PWMC_CCNTR : (PWMC_CH Offset: 0xc) PWMC Channel Counter Register -------- -#define AT91C_PWMC_CCNT (0x0 << 0) // (PWMC_CH) Channel Counter -// -------- PWMC_CUPDR : (PWMC_CH Offset: 0x10) PWMC Channel Update Register -------- -#define AT91C_PWMC_CUPD (0x0 << 0) // (PWMC_CH) Channel Update - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Pulse Width Modulation Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PWMC { - AT91_REG PWMC_MR; // PWMC Mode Register - AT91_REG PWMC_ENA; // PWMC Enable Register - AT91_REG PWMC_DIS; // PWMC Disable Register - AT91_REG PWMC_SR; // PWMC Status Register - AT91_REG PWMC_IER; // PWMC Interrupt Enable Register - AT91_REG PWMC_IDR; // PWMC Interrupt Disable Register - AT91_REG PWMC_IMR; // PWMC Interrupt Mask Register - AT91_REG PWMC_ISR; // PWMC Interrupt Status Register - AT91_REG Reserved0[55]; // - AT91_REG PWMC_VR; // PWMC Version Register - AT91_REG Reserved1[64]; // - AT91S_PWMC_CH PWMC_CH[4]; // PWMC Channel -} AT91S_PWMC, *AT91PS_PWMC; -#else -#define PWMC_MR (AT91_CAST(AT91_REG *) 0x00000000) // (PWMC_MR) PWMC Mode Register -#define PWMC_ENA (AT91_CAST(AT91_REG *) 0x00000004) // (PWMC_ENA) PWMC Enable Register -#define PWMC_DIS (AT91_CAST(AT91_REG *) 0x00000008) // (PWMC_DIS) PWMC Disable Register -#define PWMC_SR (AT91_CAST(AT91_REG *) 0x0000000C) // (PWMC_SR) PWMC Status Register -#define PWMC_IER (AT91_CAST(AT91_REG *) 0x00000010) // (PWMC_IER) PWMC Interrupt Enable Register -#define PWMC_IDR (AT91_CAST(AT91_REG *) 0x00000014) // (PWMC_IDR) PWMC Interrupt Disable Register -#define PWMC_IMR (AT91_CAST(AT91_REG *) 0x00000018) // (PWMC_IMR) PWMC Interrupt Mask Register -#define PWMC_ISR (AT91_CAST(AT91_REG *) 0x0000001C) // (PWMC_ISR) PWMC Interrupt Status Register -#define PWMC_VR (AT91_CAST(AT91_REG *) 0x000000FC) // (PWMC_VR) PWMC Version Register - -#endif -// -------- PWMC_MR : (PWMC Offset: 0x0) PWMC Mode Register -------- -#define AT91C_PWMC_DIVA (0xFF << 0) // (PWMC) CLKA divide factor. -#define AT91C_PWMC_PREA (0xF << 8) // (PWMC) Divider Input Clock Prescaler A -#define AT91C_PWMC_PREA_MCK (0x0 << 8) // (PWMC) -#define AT91C_PWMC_DIVB (0xFF << 16) // (PWMC) CLKB divide factor. -#define AT91C_PWMC_PREB (0xF << 24) // (PWMC) Divider Input Clock Prescaler B -#define AT91C_PWMC_PREB_MCK (0x0 << 24) // (PWMC) -// -------- PWMC_ENA : (PWMC Offset: 0x4) PWMC Enable Register -------- -#define AT91C_PWMC_CHID0 (0x1 << 0) // (PWMC) Channel ID 0 -#define AT91C_PWMC_CHID1 (0x1 << 1) // (PWMC) Channel ID 1 -#define AT91C_PWMC_CHID2 (0x1 << 2) // (PWMC) Channel ID 2 -#define AT91C_PWMC_CHID3 (0x1 << 3) // (PWMC) Channel ID 3 -// -------- PWMC_DIS : (PWMC Offset: 0x8) PWMC Disable Register -------- -// -------- PWMC_SR : (PWMC Offset: 0xc) PWMC Status Register -------- -// -------- PWMC_IER : (PWMC Offset: 0x10) PWMC Interrupt Enable Register -------- -// -------- PWMC_IDR : (PWMC Offset: 0x14) PWMC Interrupt Disable Register -------- -// -------- PWMC_IMR : (PWMC Offset: 0x18) PWMC Interrupt Mask Register -------- -// -------- PWMC_ISR : (PWMC Offset: 0x1c) PWMC Interrupt Status Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR USB Device Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_UDP { - AT91_REG UDP_NUM; // Frame Number Register - AT91_REG UDP_GLBSTATE; // Global State Register - AT91_REG UDP_FADDR; // Function Address Register - AT91_REG Reserved0[1]; // - AT91_REG UDP_IER; // Interrupt Enable Register - AT91_REG UDP_IDR; // Interrupt Disable Register - AT91_REG UDP_IMR; // Interrupt Mask Register - AT91_REG UDP_ISR; // Interrupt Status Register - AT91_REG UDP_ICR; // Interrupt Clear Register - AT91_REG Reserved1[1]; // - AT91_REG UDP_RSTEP; // Reset Endpoint Register - AT91_REG Reserved2[1]; // - AT91_REG UDP_CSR[4]; // Endpoint Control and Status Register - AT91_REG Reserved3[4]; // - AT91_REG UDP_FDR[4]; // Endpoint FIFO Data Register - AT91_REG Reserved4[5]; // - AT91_REG UDP_TXVC; // Transceiver Control Register -} AT91S_UDP, *AT91PS_UDP; -#else -#define UDP_FRM_NUM (AT91_CAST(AT91_REG *) 0x00000000) // (UDP_FRM_NUM) Frame Number Register -#define UDP_GLBSTATE (AT91_CAST(AT91_REG *) 0x00000004) // (UDP_GLBSTATE) Global State Register -#define UDP_FADDR (AT91_CAST(AT91_REG *) 0x00000008) // (UDP_FADDR) Function Address Register -#define UDP_IER (AT91_CAST(AT91_REG *) 0x00000010) // (UDP_IER) Interrupt Enable Register -#define UDP_IDR (AT91_CAST(AT91_REG *) 0x00000014) // (UDP_IDR) Interrupt Disable Register -#define UDP_IMR (AT91_CAST(AT91_REG *) 0x00000018) // (UDP_IMR) Interrupt Mask Register -#define UDP_ISR (AT91_CAST(AT91_REG *) 0x0000001C) // (UDP_ISR) Interrupt Status Register -#define UDP_ICR (AT91_CAST(AT91_REG *) 0x00000020) // (UDP_ICR) Interrupt Clear Register -#define UDP_RSTEP (AT91_CAST(AT91_REG *) 0x00000028) // (UDP_RSTEP) Reset Endpoint Register -#define UDP_CSR (AT91_CAST(AT91_REG *) 0x00000030) // (UDP_CSR) Endpoint Control and Status Register -#define UDP_FDR (AT91_CAST(AT91_REG *) 0x00000050) // (UDP_FDR) Endpoint FIFO Data Register -#define UDP_TXVC (AT91_CAST(AT91_REG *) 0x00000074) // (UDP_TXVC) Transceiver Control Register - -#endif -// -------- UDP_FRM_NUM : (UDP Offset: 0x0) USB Frame Number Register -------- -#define AT91C_UDP_FRM_NUM (0x7FF << 0) // (UDP) Frame Number as Defined in the Packet Field Formats -#define AT91C_UDP_FRM_ERR (0x1 << 16) // (UDP) Frame Error -#define AT91C_UDP_FRM_OK (0x1 << 17) // (UDP) Frame OK -// -------- UDP_GLB_STATE : (UDP Offset: 0x4) USB Global State Register -------- -#define AT91C_UDP_FADDEN (0x1 << 0) // (UDP) Function Address Enable -#define AT91C_UDP_CONFG (0x1 << 1) // (UDP) Configured -#define AT91C_UDP_ESR (0x1 << 2) // (UDP) Enable Send Resume -#define AT91C_UDP_RSMINPR (0x1 << 3) // (UDP) A Resume Has Been Sent to the Host -#define AT91C_UDP_RMWUPE (0x1 << 4) // (UDP) Remote Wake Up Enable -// -------- UDP_FADDR : (UDP Offset: 0x8) USB Function Address Register -------- -#define AT91C_UDP_FADD (0xFF << 0) // (UDP) Function Address Value -#define AT91C_UDP_FEN (0x1 << 8) // (UDP) Function Enable -// -------- UDP_IER : (UDP Offset: 0x10) USB Interrupt Enable Register -------- -#define AT91C_UDP_EPINT0 (0x1 << 0) // (UDP) Endpoint 0 Interrupt -#define AT91C_UDP_EPINT1 (0x1 << 1) // (UDP) Endpoint 0 Interrupt -#define AT91C_UDP_EPINT2 (0x1 << 2) // (UDP) Endpoint 2 Interrupt -#define AT91C_UDP_EPINT3 (0x1 << 3) // (UDP) Endpoint 3 Interrupt -#define AT91C_UDP_RXSUSP (0x1 << 8) // (UDP) USB Suspend Interrupt -#define AT91C_UDP_RXRSM (0x1 << 9) // (UDP) USB Resume Interrupt -#define AT91C_UDP_EXTRSM (0x1 << 10) // (UDP) USB External Resume Interrupt -#define AT91C_UDP_SOFINT (0x1 << 11) // (UDP) USB Start Of frame Interrupt -#define AT91C_UDP_WAKEUP (0x1 << 13) // (UDP) USB Resume Interrupt -// -------- UDP_IDR : (UDP Offset: 0x14) USB Interrupt Disable Register -------- -// -------- UDP_IMR : (UDP Offset: 0x18) USB Interrupt Mask Register -------- -// -------- UDP_ISR : (UDP Offset: 0x1c) USB Interrupt Status Register -------- -#define AT91C_UDP_ENDBUSRES (0x1 << 12) // (UDP) USB End Of Bus Reset Interrupt -// -------- UDP_ICR : (UDP Offset: 0x20) USB Interrupt Clear Register -------- -// -------- UDP_RST_EP : (UDP Offset: 0x28) USB Reset Endpoint Register -------- -#define AT91C_UDP_EP0 (0x1 << 0) // (UDP) Reset Endpoint 0 -#define AT91C_UDP_EP1 (0x1 << 1) // (UDP) Reset Endpoint 1 -#define AT91C_UDP_EP2 (0x1 << 2) // (UDP) Reset Endpoint 2 -#define AT91C_UDP_EP3 (0x1 << 3) // (UDP) Reset Endpoint 3 -// -------- UDP_CSR : (UDP Offset: 0x30) USB Endpoint Control and Status Register -------- -#define AT91C_UDP_TXCOMP (0x1 << 0) // (UDP) Generates an IN packet with data previously written in the DPR -#define AT91C_UDP_RX_DATA_BK0 (0x1 << 1) // (UDP) Receive Data Bank 0 -#define AT91C_UDP_RXSETUP (0x1 << 2) // (UDP) Sends STALL to the Host (Control endpoints) -#define AT91C_UDP_ISOERROR (0x1 << 3) // (UDP) Isochronous error (Isochronous endpoints) -#define AT91C_UDP_STALLSENT (0x1 << 3) // (UDP) Stall sent (Control, bulk, interrupt endpoints) -#define AT91C_UDP_TXPKTRDY (0x1 << 4) // (UDP) Transmit Packet Ready -#define AT91C_UDP_FORCESTALL (0x1 << 5) // (UDP) Force Stall (used by Control, Bulk and Isochronous endpoints). -#define AT91C_UDP_RX_DATA_BK1 (0x1 << 6) // (UDP) Receive Data Bank 1 (only used by endpoints with ping-pong attributes). -#define AT91C_UDP_DIR (0x1 << 7) // (UDP) Transfer Direction -#define AT91C_UDP_EPTYPE (0x7 << 8) // (UDP) Endpoint type -#define AT91C_UDP_EPTYPE_CTRL (0x0 << 8) // (UDP) Control -#define AT91C_UDP_EPTYPE_ISO_OUT (0x1 << 8) // (UDP) Isochronous OUT -#define AT91C_UDP_EPTYPE_BULK_OUT (0x2 << 8) // (UDP) Bulk OUT -#define AT91C_UDP_EPTYPE_INT_OUT (0x3 << 8) // (UDP) Interrupt OUT -#define AT91C_UDP_EPTYPE_ISO_IN (0x5 << 8) // (UDP) Isochronous IN -#define AT91C_UDP_EPTYPE_BULK_IN (0x6 << 8) // (UDP) Bulk IN -#define AT91C_UDP_EPTYPE_INT_IN (0x7 << 8) // (UDP) Interrupt IN -#define AT91C_UDP_DTGLE (0x1 << 11) // (UDP) Data Toggle -#define AT91C_UDP_EPEDS (0x1 << 15) // (UDP) Endpoint Enable Disable -#define AT91C_UDP_RXBYTECNT (0x7FF << 16) // (UDP) Number Of Bytes Available in the FIFO -// -------- UDP_TXVC : (UDP Offset: 0x74) Transceiver Control Register -------- -#define AT91C_UDP_TXVDIS (0x1 << 8) // (UDP) - -// ***************************************************************************** -// REGISTER ADDRESS DEFINITION FOR AT91SAM7S64 -// ***************************************************************************** -// ========== Register definition for SYS peripheral ========== -// ========== Register definition for AIC peripheral ========== -#define AT91C_AIC_IVR (AT91_CAST(AT91_REG *) 0xFFFFF100) // (AIC) IRQ Vector Register -#define AT91C_AIC_SMR (AT91_CAST(AT91_REG *) 0xFFFFF000) // (AIC) Source Mode Register -#define AT91C_AIC_FVR (AT91_CAST(AT91_REG *) 0xFFFFF104) // (AIC) FIQ Vector Register -#define AT91C_AIC_DCR (AT91_CAST(AT91_REG *) 0xFFFFF138) // (AIC) Debug Control Register (Protect) -#define AT91C_AIC_EOICR (AT91_CAST(AT91_REG *) 0xFFFFF130) // (AIC) End of Interrupt Command Register -#define AT91C_AIC_SVR (AT91_CAST(AT91_REG *) 0xFFFFF080) // (AIC) Source Vector Register -#define AT91C_AIC_FFSR (AT91_CAST(AT91_REG *) 0xFFFFF148) // (AIC) Fast Forcing Status Register -#define AT91C_AIC_ICCR (AT91_CAST(AT91_REG *) 0xFFFFF128) // (AIC) Interrupt Clear Command Register -#define AT91C_AIC_ISR (AT91_CAST(AT91_REG *) 0xFFFFF108) // (AIC) Interrupt Status Register -#define AT91C_AIC_IMR (AT91_CAST(AT91_REG *) 0xFFFFF110) // (AIC) Interrupt Mask Register -#define AT91C_AIC_IPR (AT91_CAST(AT91_REG *) 0xFFFFF10C) // (AIC) Interrupt Pending Register -#define AT91C_AIC_FFER (AT91_CAST(AT91_REG *) 0xFFFFF140) // (AIC) Fast Forcing Enable Register -#define AT91C_AIC_IECR (AT91_CAST(AT91_REG *) 0xFFFFF120) // (AIC) Interrupt Enable Command Register -#define AT91C_AIC_ISCR (AT91_CAST(AT91_REG *) 0xFFFFF12C) // (AIC) Interrupt Set Command Register -#define AT91C_AIC_FFDR (AT91_CAST(AT91_REG *) 0xFFFFF144) // (AIC) Fast Forcing Disable Register -#define AT91C_AIC_CISR (AT91_CAST(AT91_REG *) 0xFFFFF114) // (AIC) Core Interrupt Status Register -#define AT91C_AIC_IDCR (AT91_CAST(AT91_REG *) 0xFFFFF124) // (AIC) Interrupt Disable Command Register -#define AT91C_AIC_SPU (AT91_CAST(AT91_REG *) 0xFFFFF134) // (AIC) Spurious Vector Register -// ========== Register definition for PDC_DBGU peripheral ========== -#define AT91C_DBGU_TCR (AT91_CAST(AT91_REG *) 0xFFFFF30C) // (PDC_DBGU) Transmit Counter Register -#define AT91C_DBGU_RNPR (AT91_CAST(AT91_REG *) 0xFFFFF310) // (PDC_DBGU) Receive Next Pointer Register -#define AT91C_DBGU_TNPR (AT91_CAST(AT91_REG *) 0xFFFFF318) // (PDC_DBGU) Transmit Next Pointer Register -#define AT91C_DBGU_TPR (AT91_CAST(AT91_REG *) 0xFFFFF308) // (PDC_DBGU) Transmit Pointer Register -#define AT91C_DBGU_RPR (AT91_CAST(AT91_REG *) 0xFFFFF300) // (PDC_DBGU) Receive Pointer Register -#define AT91C_DBGU_RCR (AT91_CAST(AT91_REG *) 0xFFFFF304) // (PDC_DBGU) Receive Counter Register -#define AT91C_DBGU_RNCR (AT91_CAST(AT91_REG *) 0xFFFFF314) // (PDC_DBGU) Receive Next Counter Register -#define AT91C_DBGU_PTCR (AT91_CAST(AT91_REG *) 0xFFFFF320) // (PDC_DBGU) PDC Transfer Control Register -#define AT91C_DBGU_PTSR (AT91_CAST(AT91_REG *) 0xFFFFF324) // (PDC_DBGU) PDC Transfer Status Register -#define AT91C_DBGU_TNCR (AT91_CAST(AT91_REG *) 0xFFFFF31C) // (PDC_DBGU) Transmit Next Counter Register -// ========== Register definition for DBGU peripheral ========== -#define AT91C_DBGU_EXID (AT91_CAST(AT91_REG *) 0xFFFFF244) // (DBGU) Chip ID Extension Register -#define AT91C_DBGU_BRGR (AT91_CAST(AT91_REG *) 0xFFFFF220) // (DBGU) Baud Rate Generator Register -#define AT91C_DBGU_IDR (AT91_CAST(AT91_REG *) 0xFFFFF20C) // (DBGU) Interrupt Disable Register -#define AT91C_DBGU_CSR (AT91_CAST(AT91_REG *) 0xFFFFF214) // (DBGU) Channel Status Register -#define AT91C_DBGU_CIDR (AT91_CAST(AT91_REG *) 0xFFFFF240) // (DBGU) Chip ID Register -#define AT91C_DBGU_MR (AT91_CAST(AT91_REG *) 0xFFFFF204) // (DBGU) Mode Register -#define AT91C_DBGU_IMR (AT91_CAST(AT91_REG *) 0xFFFFF210) // (DBGU) Interrupt Mask Register -#define AT91C_DBGU_CR (AT91_CAST(AT91_REG *) 0xFFFFF200) // (DBGU) Control Register -#define AT91C_DBGU_FNTR (AT91_CAST(AT91_REG *) 0xFFFFF248) // (DBGU) Force NTRST Register -#define AT91C_DBGU_THR (AT91_CAST(AT91_REG *) 0xFFFFF21C) // (DBGU) Transmitter Holding Register -#define AT91C_DBGU_RHR (AT91_CAST(AT91_REG *) 0xFFFFF218) // (DBGU) Receiver Holding Register -#define AT91C_DBGU_IER (AT91_CAST(AT91_REG *) 0xFFFFF208) // (DBGU) Interrupt Enable Register -// ========== Register definition for PIOA peripheral ========== -#define AT91C_PIOA_ODR (AT91_CAST(AT91_REG *) 0xFFFFF414) // (PIOA) Output Disable Registerr -#define AT91C_PIOA_SODR (AT91_CAST(AT91_REG *) 0xFFFFF430) // (PIOA) Set Output Data Register -#define AT91C_PIOA_ISR (AT91_CAST(AT91_REG *) 0xFFFFF44C) // (PIOA) Interrupt Status Register -#define AT91C_PIOA_ABSR (AT91_CAST(AT91_REG *) 0xFFFFF478) // (PIOA) AB Select Status Register -#define AT91C_PIOA_IER (AT91_CAST(AT91_REG *) 0xFFFFF440) // (PIOA) Interrupt Enable Register -#define AT91C_PIOA_PPUDR (AT91_CAST(AT91_REG *) 0xFFFFF460) // (PIOA) Pull-up Disable Register -#define AT91C_PIOA_IMR (AT91_CAST(AT91_REG *) 0xFFFFF448) // (PIOA) Interrupt Mask Register -#define AT91C_PIOA_PER (AT91_CAST(AT91_REG *) 0xFFFFF400) // (PIOA) PIO Enable Register -#define AT91C_PIOA_IFDR (AT91_CAST(AT91_REG *) 0xFFFFF424) // (PIOA) Input Filter Disable Register -#define AT91C_PIOA_OWDR (AT91_CAST(AT91_REG *) 0xFFFFF4A4) // (PIOA) Output Write Disable Register -#define AT91C_PIOA_MDSR (AT91_CAST(AT91_REG *) 0xFFFFF458) // (PIOA) Multi-driver Status Register -#define AT91C_PIOA_IDR (AT91_CAST(AT91_REG *) 0xFFFFF444) // (PIOA) Interrupt Disable Register -#define AT91C_PIOA_ODSR (AT91_CAST(AT91_REG *) 0xFFFFF438) // (PIOA) Output Data Status Register -#define AT91C_PIOA_PPUSR (AT91_CAST(AT91_REG *) 0xFFFFF468) // (PIOA) Pull-up Status Register -#define AT91C_PIOA_OWSR (AT91_CAST(AT91_REG *) 0xFFFFF4A8) // (PIOA) Output Write Status Register -#define AT91C_PIOA_BSR (AT91_CAST(AT91_REG *) 0xFFFFF474) // (PIOA) Select B Register -#define AT91C_PIOA_OWER (AT91_CAST(AT91_REG *) 0xFFFFF4A0) // (PIOA) Output Write Enable Register -#define AT91C_PIOA_IFER (AT91_CAST(AT91_REG *) 0xFFFFF420) // (PIOA) Input Filter Enable Register -#define AT91C_PIOA_PDSR (AT91_CAST(AT91_REG *) 0xFFFFF43C) // (PIOA) Pin Data Status Register -#define AT91C_PIOA_PPUER (AT91_CAST(AT91_REG *) 0xFFFFF464) // (PIOA) Pull-up Enable Register -#define AT91C_PIOA_OSR (AT91_CAST(AT91_REG *) 0xFFFFF418) // (PIOA) Output Status Register -#define AT91C_PIOA_ASR (AT91_CAST(AT91_REG *) 0xFFFFF470) // (PIOA) Select A Register -#define AT91C_PIOA_MDDR (AT91_CAST(AT91_REG *) 0xFFFFF454) // (PIOA) Multi-driver Disable Register -#define AT91C_PIOA_CODR (AT91_CAST(AT91_REG *) 0xFFFFF434) // (PIOA) Clear Output Data Register -#define AT91C_PIOA_MDER (AT91_CAST(AT91_REG *) 0xFFFFF450) // (PIOA) Multi-driver Enable Register -#define AT91C_PIOA_PDR (AT91_CAST(AT91_REG *) 0xFFFFF404) // (PIOA) PIO Disable Register -#define AT91C_PIOA_IFSR (AT91_CAST(AT91_REG *) 0xFFFFF428) // (PIOA) Input Filter Status Register -#define AT91C_PIOA_OER (AT91_CAST(AT91_REG *) 0xFFFFF410) // (PIOA) Output Enable Register -#define AT91C_PIOA_PSR (AT91_CAST(AT91_REG *) 0xFFFFF408) // (PIOA) PIO Status Register -// ========== Register definition for CKGR peripheral ========== -#define AT91C_CKGR_MOR (AT91_CAST(AT91_REG *) 0xFFFFFC20) // (CKGR) Main Oscillator Register -#define AT91C_CKGR_PLLR (AT91_CAST(AT91_REG *) 0xFFFFFC2C) // (CKGR) PLL Register -#define AT91C_CKGR_MCFR (AT91_CAST(AT91_REG *) 0xFFFFFC24) // (CKGR) Main Clock Frequency Register -// ========== Register definition for PMC peripheral ========== -#define AT91C_PMC_IDR (AT91_CAST(AT91_REG *) 0xFFFFFC64) // (PMC) Interrupt Disable Register -#define AT91C_PMC_MOR (AT91_CAST(AT91_REG *) 0xFFFFFC20) // (PMC) Main Oscillator Register -#define AT91C_PMC_PLLR (AT91_CAST(AT91_REG *) 0xFFFFFC2C) // (PMC) PLL Register -#define AT91C_PMC_PCER (AT91_CAST(AT91_REG *) 0xFFFFFC10) // (PMC) Peripheral Clock Enable Register -#define AT91C_PMC_PCKR (AT91_CAST(AT91_REG *) 0xFFFFFC40) // (PMC) Programmable Clock Register -#define AT91C_PMC_MCKR (AT91_CAST(AT91_REG *) 0xFFFFFC30) // (PMC) Master Clock Register -#define AT91C_PMC_SCDR (AT91_CAST(AT91_REG *) 0xFFFFFC04) // (PMC) System Clock Disable Register -#define AT91C_PMC_PCDR (AT91_CAST(AT91_REG *) 0xFFFFFC14) // (PMC) Peripheral Clock Disable Register -#define AT91C_PMC_SCSR (AT91_CAST(AT91_REG *) 0xFFFFFC08) // (PMC) System Clock Status Register -#define AT91C_PMC_PCSR (AT91_CAST(AT91_REG *) 0xFFFFFC18) // (PMC) Peripheral Clock Status Register -#define AT91C_PMC_MCFR (AT91_CAST(AT91_REG *) 0xFFFFFC24) // (PMC) Main Clock Frequency Register -#define AT91C_PMC_SCER (AT91_CAST(AT91_REG *) 0xFFFFFC00) // (PMC) System Clock Enable Register -#define AT91C_PMC_IMR (AT91_CAST(AT91_REG *) 0xFFFFFC6C) // (PMC) Interrupt Mask Register -#define AT91C_PMC_IER (AT91_CAST(AT91_REG *) 0xFFFFFC60) // (PMC) Interrupt Enable Register -#define AT91C_PMC_SR (AT91_CAST(AT91_REG *) 0xFFFFFC68) // (PMC) Status Register -// ========== Register definition for RSTC peripheral ========== -#define AT91C_RSTC_RCR (AT91_CAST(AT91_REG *) 0xFFFFFD00) // (RSTC) Reset Control Register -#define AT91C_RSTC_RMR (AT91_CAST(AT91_REG *) 0xFFFFFD08) // (RSTC) Reset Mode Register -#define AT91C_RSTC_RSR (AT91_CAST(AT91_REG *) 0xFFFFFD04) // (RSTC) Reset Status Register -// ========== Register definition for RTTC peripheral ========== -#define AT91C_RTTC_RTSR (AT91_CAST(AT91_REG *) 0xFFFFFD2C) // (RTTC) Real-time Status Register -#define AT91C_RTTC_RTMR (AT91_CAST(AT91_REG *) 0xFFFFFD20) // (RTTC) Real-time Mode Register -#define AT91C_RTTC_RTVR (AT91_CAST(AT91_REG *) 0xFFFFFD28) // (RTTC) Real-time Value Register -#define AT91C_RTTC_RTAR (AT91_CAST(AT91_REG *) 0xFFFFFD24) // (RTTC) Real-time Alarm Register -// ========== Register definition for PITC peripheral ========== -#define AT91C_PITC_PIVR (AT91_CAST(AT91_REG *) 0xFFFFFD38) // (PITC) Period Interval Value Register -#define AT91C_PITC_PISR (AT91_CAST(AT91_REG *) 0xFFFFFD34) // (PITC) Period Interval Status Register -#define AT91C_PITC_PIIR (AT91_CAST(AT91_REG *) 0xFFFFFD3C) // (PITC) Period Interval Image Register -#define AT91C_PITC_PIMR (AT91_CAST(AT91_REG *) 0xFFFFFD30) // (PITC) Period Interval Mode Register -// ========== Register definition for WDTC peripheral ========== -#define AT91C_WDTC_WDCR (AT91_CAST(AT91_REG *) 0xFFFFFD40) // (WDTC) Watchdog Control Register -#define AT91C_WDTC_WDSR (AT91_CAST(AT91_REG *) 0xFFFFFD48) // (WDTC) Watchdog Status Register -#define AT91C_WDTC_WDMR (AT91_CAST(AT91_REG *) 0xFFFFFD44) // (WDTC) Watchdog Mode Register -// ========== Register definition for VREG peripheral ========== -#define AT91C_VREG_MR (AT91_CAST(AT91_REG *) 0xFFFFFD60) // (VREG) Voltage Regulator Mode Register -// ========== Register definition for MC peripheral ========== -#define AT91C_MC_ASR (AT91_CAST(AT91_REG *) 0xFFFFFF04) // (MC) MC Abort Status Register -#define AT91C_MC_RCR (AT91_CAST(AT91_REG *) 0xFFFFFF00) // (MC) MC Remap Control Register -#define AT91C_MC_FCR (AT91_CAST(AT91_REG *) 0xFFFFFF64) // (MC) MC Flash Command Register -#define AT91C_MC_AASR (AT91_CAST(AT91_REG *) 0xFFFFFF08) // (MC) MC Abort Address Status Register -#define AT91C_MC_FSR (AT91_CAST(AT91_REG *) 0xFFFFFF68) // (MC) MC Flash Status Register -#define AT91C_MC_FMR (AT91_CAST(AT91_REG *) 0xFFFFFF60) // (MC) MC Flash Mode Register -// ========== Register definition for PDC_SPI peripheral ========== -#define AT91C_SPI_PTCR (AT91_CAST(AT91_REG *) 0xFFFE0120) // (PDC_SPI) PDC Transfer Control Register -#define AT91C_SPI_TPR (AT91_CAST(AT91_REG *) 0xFFFE0108) // (PDC_SPI) Transmit Pointer Register -#define AT91C_SPI_TCR (AT91_CAST(AT91_REG *) 0xFFFE010C) // (PDC_SPI) Transmit Counter Register -#define AT91C_SPI_RCR (AT91_CAST(AT91_REG *) 0xFFFE0104) // (PDC_SPI) Receive Counter Register -#define AT91C_SPI_PTSR (AT91_CAST(AT91_REG *) 0xFFFE0124) // (PDC_SPI) PDC Transfer Status Register -#define AT91C_SPI_RNPR (AT91_CAST(AT91_REG *) 0xFFFE0110) // (PDC_SPI) Receive Next Pointer Register -#define AT91C_SPI_RPR (AT91_CAST(AT91_REG *) 0xFFFE0100) // (PDC_SPI) Receive Pointer Register -#define AT91C_SPI_TNCR (AT91_CAST(AT91_REG *) 0xFFFE011C) // (PDC_SPI) Transmit Next Counter Register -#define AT91C_SPI_RNCR (AT91_CAST(AT91_REG *) 0xFFFE0114) // (PDC_SPI) Receive Next Counter Register -#define AT91C_SPI_TNPR (AT91_CAST(AT91_REG *) 0xFFFE0118) // (PDC_SPI) Transmit Next Pointer Register -// ========== Register definition for SPI peripheral ========== -#define AT91C_SPI_IER (AT91_CAST(AT91_REG *) 0xFFFE0014) // (SPI) Interrupt Enable Register -#define AT91C_SPI_SR (AT91_CAST(AT91_REG *) 0xFFFE0010) // (SPI) Status Register -#define AT91C_SPI_IDR (AT91_CAST(AT91_REG *) 0xFFFE0018) // (SPI) Interrupt Disable Register -#define AT91C_SPI_CR (AT91_CAST(AT91_REG *) 0xFFFE0000) // (SPI) Control Register -#define AT91C_SPI_MR (AT91_CAST(AT91_REG *) 0xFFFE0004) // (SPI) Mode Register -#define AT91C_SPI_IMR (AT91_CAST(AT91_REG *) 0xFFFE001C) // (SPI) Interrupt Mask Register -#define AT91C_SPI_TDR (AT91_CAST(AT91_REG *) 0xFFFE000C) // (SPI) Transmit Data Register -#define AT91C_SPI_RDR (AT91_CAST(AT91_REG *) 0xFFFE0008) // (SPI) Receive Data Register -#define AT91C_SPI_CSR (AT91_CAST(AT91_REG *) 0xFFFE0030) // (SPI) Chip Select Register -// ========== Register definition for PDC_ADC peripheral ========== -#define AT91C_ADC_PTSR (AT91_CAST(AT91_REG *) 0xFFFD8124) // (PDC_ADC) PDC Transfer Status Register -#define AT91C_ADC_PTCR (AT91_CAST(AT91_REG *) 0xFFFD8120) // (PDC_ADC) PDC Transfer Control Register -#define AT91C_ADC_TNPR (AT91_CAST(AT91_REG *) 0xFFFD8118) // (PDC_ADC) Transmit Next Pointer Register -#define AT91C_ADC_TNCR (AT91_CAST(AT91_REG *) 0xFFFD811C) // (PDC_ADC) Transmit Next Counter Register -#define AT91C_ADC_RNPR (AT91_CAST(AT91_REG *) 0xFFFD8110) // (PDC_ADC) Receive Next Pointer Register -#define AT91C_ADC_RNCR (AT91_CAST(AT91_REG *) 0xFFFD8114) // (PDC_ADC) Receive Next Counter Register -#define AT91C_ADC_RPR (AT91_CAST(AT91_REG *) 0xFFFD8100) // (PDC_ADC) Receive Pointer Register -#define AT91C_ADC_TCR (AT91_CAST(AT91_REG *) 0xFFFD810C) // (PDC_ADC) Transmit Counter Register -#define AT91C_ADC_TPR (AT91_CAST(AT91_REG *) 0xFFFD8108) // (PDC_ADC) Transmit Pointer Register -#define AT91C_ADC_RCR (AT91_CAST(AT91_REG *) 0xFFFD8104) // (PDC_ADC) Receive Counter Register -// ========== Register definition for ADC peripheral ========== -#define AT91C_ADC_CDR2 (AT91_CAST(AT91_REG *) 0xFFFD8038) // (ADC) ADC Channel Data Register 2 -#define AT91C_ADC_CDR3 (AT91_CAST(AT91_REG *) 0xFFFD803C) // (ADC) ADC Channel Data Register 3 -#define AT91C_ADC_CDR0 (AT91_CAST(AT91_REG *) 0xFFFD8030) // (ADC) ADC Channel Data Register 0 -#define AT91C_ADC_CDR5 (AT91_CAST(AT91_REG *) 0xFFFD8044) // (ADC) ADC Channel Data Register 5 -#define AT91C_ADC_CHDR (AT91_CAST(AT91_REG *) 0xFFFD8014) // (ADC) ADC Channel Disable Register -#define AT91C_ADC_SR (AT91_CAST(AT91_REG *) 0xFFFD801C) // (ADC) ADC Status Register -#define AT91C_ADC_CDR4 (AT91_CAST(AT91_REG *) 0xFFFD8040) // (ADC) ADC Channel Data Register 4 -#define AT91C_ADC_CDR1 (AT91_CAST(AT91_REG *) 0xFFFD8034) // (ADC) ADC Channel Data Register 1 -#define AT91C_ADC_LCDR (AT91_CAST(AT91_REG *) 0xFFFD8020) // (ADC) ADC Last Converted Data Register -#define AT91C_ADC_IDR (AT91_CAST(AT91_REG *) 0xFFFD8028) // (ADC) ADC Interrupt Disable Register -#define AT91C_ADC_CR (AT91_CAST(AT91_REG *) 0xFFFD8000) // (ADC) ADC Control Register -#define AT91C_ADC_CDR7 (AT91_CAST(AT91_REG *) 0xFFFD804C) // (ADC) ADC Channel Data Register 7 -#define AT91C_ADC_CDR6 (AT91_CAST(AT91_REG *) 0xFFFD8048) // (ADC) ADC Channel Data Register 6 -#define AT91C_ADC_IER (AT91_CAST(AT91_REG *) 0xFFFD8024) // (ADC) ADC Interrupt Enable Register -#define AT91C_ADC_CHER (AT91_CAST(AT91_REG *) 0xFFFD8010) // (ADC) ADC Channel Enable Register -#define AT91C_ADC_CHSR (AT91_CAST(AT91_REG *) 0xFFFD8018) // (ADC) ADC Channel Status Register -#define AT91C_ADC_MR (AT91_CAST(AT91_REG *) 0xFFFD8004) // (ADC) ADC Mode Register -#define AT91C_ADC_IMR (AT91_CAST(AT91_REG *) 0xFFFD802C) // (ADC) ADC Interrupt Mask Register -// ========== Register definition for PDC_SSC peripheral ========== -#define AT91C_SSC_TNCR (AT91_CAST(AT91_REG *) 0xFFFD411C) // (PDC_SSC) Transmit Next Counter Register -#define AT91C_SSC_RPR (AT91_CAST(AT91_REG *) 0xFFFD4100) // (PDC_SSC) Receive Pointer Register -#define AT91C_SSC_RNCR (AT91_CAST(AT91_REG *) 0xFFFD4114) // (PDC_SSC) Receive Next Counter Register -#define AT91C_SSC_TPR (AT91_CAST(AT91_REG *) 0xFFFD4108) // (PDC_SSC) Transmit Pointer Register -#define AT91C_SSC_PTCR (AT91_CAST(AT91_REG *) 0xFFFD4120) // (PDC_SSC) PDC Transfer Control Register -#define AT91C_SSC_TCR (AT91_CAST(AT91_REG *) 0xFFFD410C) // (PDC_SSC) Transmit Counter Register -#define AT91C_SSC_RCR (AT91_CAST(AT91_REG *) 0xFFFD4104) // (PDC_SSC) Receive Counter Register -#define AT91C_SSC_RNPR (AT91_CAST(AT91_REG *) 0xFFFD4110) // (PDC_SSC) Receive Next Pointer Register -#define AT91C_SSC_TNPR (AT91_CAST(AT91_REG *) 0xFFFD4118) // (PDC_SSC) Transmit Next Pointer Register -#define AT91C_SSC_PTSR (AT91_CAST(AT91_REG *) 0xFFFD4124) // (PDC_SSC) PDC Transfer Status Register -// ========== Register definition for SSC peripheral ========== -#define AT91C_SSC_RHR (AT91_CAST(AT91_REG *) 0xFFFD4020) // (SSC) Receive Holding Register -#define AT91C_SSC_RSHR (AT91_CAST(AT91_REG *) 0xFFFD4030) // (SSC) Receive Sync Holding Register -#define AT91C_SSC_TFMR (AT91_CAST(AT91_REG *) 0xFFFD401C) // (SSC) Transmit Frame Mode Register -#define AT91C_SSC_IDR (AT91_CAST(AT91_REG *) 0xFFFD4048) // (SSC) Interrupt Disable Register -#define AT91C_SSC_THR (AT91_CAST(AT91_REG *) 0xFFFD4024) // (SSC) Transmit Holding Register -#define AT91C_SSC_RCMR (AT91_CAST(AT91_REG *) 0xFFFD4010) // (SSC) Receive Clock ModeRegister -#define AT91C_SSC_IER (AT91_CAST(AT91_REG *) 0xFFFD4044) // (SSC) Interrupt Enable Register -#define AT91C_SSC_TSHR (AT91_CAST(AT91_REG *) 0xFFFD4034) // (SSC) Transmit Sync Holding Register -#define AT91C_SSC_SR (AT91_CAST(AT91_REG *) 0xFFFD4040) // (SSC) Status Register -#define AT91C_SSC_CMR (AT91_CAST(AT91_REG *) 0xFFFD4004) // (SSC) Clock Mode Register -#define AT91C_SSC_TCMR (AT91_CAST(AT91_REG *) 0xFFFD4018) // (SSC) Transmit Clock Mode Register -#define AT91C_SSC_CR (AT91_CAST(AT91_REG *) 0xFFFD4000) // (SSC) Control Register -#define AT91C_SSC_IMR (AT91_CAST(AT91_REG *) 0xFFFD404C) // (SSC) Interrupt Mask Register -#define AT91C_SSC_RFMR (AT91_CAST(AT91_REG *) 0xFFFD4014) // (SSC) Receive Frame Mode Register -// ========== Register definition for PDC_US1 peripheral ========== -#define AT91C_US1_RNCR (AT91_CAST(AT91_REG *) 0xFFFC4114) // (PDC_US1) Receive Next Counter Register -#define AT91C_US1_PTCR (AT91_CAST(AT91_REG *) 0xFFFC4120) // (PDC_US1) PDC Transfer Control Register -#define AT91C_US1_TCR (AT91_CAST(AT91_REG *) 0xFFFC410C) // (PDC_US1) Transmit Counter Register -#define AT91C_US1_PTSR (AT91_CAST(AT91_REG *) 0xFFFC4124) // (PDC_US1) PDC Transfer Status Register -#define AT91C_US1_TNPR (AT91_CAST(AT91_REG *) 0xFFFC4118) // (PDC_US1) Transmit Next Pointer Register -#define AT91C_US1_RCR (AT91_CAST(AT91_REG *) 0xFFFC4104) // (PDC_US1) Receive Counter Register -#define AT91C_US1_RNPR (AT91_CAST(AT91_REG *) 0xFFFC4110) // (PDC_US1) Receive Next Pointer Register -#define AT91C_US1_RPR (AT91_CAST(AT91_REG *) 0xFFFC4100) // (PDC_US1) Receive Pointer Register -#define AT91C_US1_TNCR (AT91_CAST(AT91_REG *) 0xFFFC411C) // (PDC_US1) Transmit Next Counter Register -#define AT91C_US1_TPR (AT91_CAST(AT91_REG *) 0xFFFC4108) // (PDC_US1) Transmit Pointer Register -// ========== Register definition for US1 peripheral ========== -#define AT91C_US1_IF (AT91_CAST(AT91_REG *) 0xFFFC404C) // (US1) IRDA_FILTER Register -#define AT91C_US1_NER (AT91_CAST(AT91_REG *) 0xFFFC4044) // (US1) Nb Errors Register -#define AT91C_US1_RTOR (AT91_CAST(AT91_REG *) 0xFFFC4024) // (US1) Receiver Time-out Register -#define AT91C_US1_CSR (AT91_CAST(AT91_REG *) 0xFFFC4014) // (US1) Channel Status Register -#define AT91C_US1_IDR (AT91_CAST(AT91_REG *) 0xFFFC400C) // (US1) Interrupt Disable Register -#define AT91C_US1_IER (AT91_CAST(AT91_REG *) 0xFFFC4008) // (US1) Interrupt Enable Register -#define AT91C_US1_THR (AT91_CAST(AT91_REG *) 0xFFFC401C) // (US1) Transmitter Holding Register -#define AT91C_US1_TTGR (AT91_CAST(AT91_REG *) 0xFFFC4028) // (US1) Transmitter Time-guard Register -#define AT91C_US1_RHR (AT91_CAST(AT91_REG *) 0xFFFC4018) // (US1) Receiver Holding Register -#define AT91C_US1_BRGR (AT91_CAST(AT91_REG *) 0xFFFC4020) // (US1) Baud Rate Generator Register -#define AT91C_US1_IMR (AT91_CAST(AT91_REG *) 0xFFFC4010) // (US1) Interrupt Mask Register -#define AT91C_US1_FIDI (AT91_CAST(AT91_REG *) 0xFFFC4040) // (US1) FI_DI_Ratio Register -#define AT91C_US1_CR (AT91_CAST(AT91_REG *) 0xFFFC4000) // (US1) Control Register -#define AT91C_US1_MR (AT91_CAST(AT91_REG *) 0xFFFC4004) // (US1) Mode Register -// ========== Register definition for PDC_US0 peripheral ========== -#define AT91C_US0_TNPR (AT91_CAST(AT91_REG *) 0xFFFC0118) // (PDC_US0) Transmit Next Pointer Register -#define AT91C_US0_RNPR (AT91_CAST(AT91_REG *) 0xFFFC0110) // (PDC_US0) Receive Next Pointer Register -#define AT91C_US0_TCR (AT91_CAST(AT91_REG *) 0xFFFC010C) // (PDC_US0) Transmit Counter Register -#define AT91C_US0_PTCR (AT91_CAST(AT91_REG *) 0xFFFC0120) // (PDC_US0) PDC Transfer Control Register -#define AT91C_US0_PTSR (AT91_CAST(AT91_REG *) 0xFFFC0124) // (PDC_US0) PDC Transfer Status Register -#define AT91C_US0_TNCR (AT91_CAST(AT91_REG *) 0xFFFC011C) // (PDC_US0) Transmit Next Counter Register -#define AT91C_US0_TPR (AT91_CAST(AT91_REG *) 0xFFFC0108) // (PDC_US0) Transmit Pointer Register -#define AT91C_US0_RCR (AT91_CAST(AT91_REG *) 0xFFFC0104) // (PDC_US0) Receive Counter Register -#define AT91C_US0_RPR (AT91_CAST(AT91_REG *) 0xFFFC0100) // (PDC_US0) Receive Pointer Register -#define AT91C_US0_RNCR (AT91_CAST(AT91_REG *) 0xFFFC0114) // (PDC_US0) Receive Next Counter Register -// ========== Register definition for US0 peripheral ========== -#define AT91C_US0_BRGR (AT91_CAST(AT91_REG *) 0xFFFC0020) // (US0) Baud Rate Generator Register -#define AT91C_US0_NER (AT91_CAST(AT91_REG *) 0xFFFC0044) // (US0) Nb Errors Register -#define AT91C_US0_CR (AT91_CAST(AT91_REG *) 0xFFFC0000) // (US0) Control Register -#define AT91C_US0_IMR (AT91_CAST(AT91_REG *) 0xFFFC0010) // (US0) Interrupt Mask Register -#define AT91C_US0_FIDI (AT91_CAST(AT91_REG *) 0xFFFC0040) // (US0) FI_DI_Ratio Register -#define AT91C_US0_TTGR (AT91_CAST(AT91_REG *) 0xFFFC0028) // (US0) Transmitter Time-guard Register -#define AT91C_US0_MR (AT91_CAST(AT91_REG *) 0xFFFC0004) // (US0) Mode Register -#define AT91C_US0_RTOR (AT91_CAST(AT91_REG *) 0xFFFC0024) // (US0) Receiver Time-out Register -#define AT91C_US0_CSR (AT91_CAST(AT91_REG *) 0xFFFC0014) // (US0) Channel Status Register -#define AT91C_US0_RHR (AT91_CAST(AT91_REG *) 0xFFFC0018) // (US0) Receiver Holding Register -#define AT91C_US0_IDR (AT91_CAST(AT91_REG *) 0xFFFC000C) // (US0) Interrupt Disable Register -#define AT91C_US0_THR (AT91_CAST(AT91_REG *) 0xFFFC001C) // (US0) Transmitter Holding Register -#define AT91C_US0_IF (AT91_CAST(AT91_REG *) 0xFFFC004C) // (US0) IRDA_FILTER Register -#define AT91C_US0_IER (AT91_CAST(AT91_REG *) 0xFFFC0008) // (US0) Interrupt Enable Register -// ========== Register definition for TWI peripheral ========== -#define AT91C_TWI_IER (AT91_CAST(AT91_REG *) 0xFFFB8024) // (TWI) Interrupt Enable Register -#define AT91C_TWI_CR (AT91_CAST(AT91_REG *) 0xFFFB8000) // (TWI) Control Register -#define AT91C_TWI_SR (AT91_CAST(AT91_REG *) 0xFFFB8020) // (TWI) Status Register -#define AT91C_TWI_IMR (AT91_CAST(AT91_REG *) 0xFFFB802C) // (TWI) Interrupt Mask Register -#define AT91C_TWI_THR (AT91_CAST(AT91_REG *) 0xFFFB8034) // (TWI) Transmit Holding Register -#define AT91C_TWI_IDR (AT91_CAST(AT91_REG *) 0xFFFB8028) // (TWI) Interrupt Disable Register -#define AT91C_TWI_IADR (AT91_CAST(AT91_REG *) 0xFFFB800C) // (TWI) Internal Address Register -#define AT91C_TWI_MMR (AT91_CAST(AT91_REG *) 0xFFFB8004) // (TWI) Master Mode Register -#define AT91C_TWI_CWGR (AT91_CAST(AT91_REG *) 0xFFFB8010) // (TWI) Clock Waveform Generator Register -#define AT91C_TWI_RHR (AT91_CAST(AT91_REG *) 0xFFFB8030) // (TWI) Receive Holding Register -// ========== Register definition for TC0 peripheral ========== -#define AT91C_TC0_SR (AT91_CAST(AT91_REG *) 0xFFFA0020) // (TC0) Status Register -#define AT91C_TC0_RC (AT91_CAST(AT91_REG *) 0xFFFA001C) // (TC0) Register C -#define AT91C_TC0_RB (AT91_CAST(AT91_REG *) 0xFFFA0018) // (TC0) Register B -#define AT91C_TC0_CCR (AT91_CAST(AT91_REG *) 0xFFFA0000) // (TC0) Channel Control Register -#define AT91C_TC0_CMR (AT91_CAST(AT91_REG *) 0xFFFA0004) // (TC0) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC0_IER (AT91_CAST(AT91_REG *) 0xFFFA0024) // (TC0) Interrupt Enable Register -#define AT91C_TC0_RA (AT91_CAST(AT91_REG *) 0xFFFA0014) // (TC0) Register A -#define AT91C_TC0_IDR (AT91_CAST(AT91_REG *) 0xFFFA0028) // (TC0) Interrupt Disable Register -#define AT91C_TC0_CV (AT91_CAST(AT91_REG *) 0xFFFA0010) // (TC0) Counter Value -#define AT91C_TC0_IMR (AT91_CAST(AT91_REG *) 0xFFFA002C) // (TC0) Interrupt Mask Register -// ========== Register definition for TC1 peripheral ========== -#define AT91C_TC1_RB (AT91_CAST(AT91_REG *) 0xFFFA0058) // (TC1) Register B -#define AT91C_TC1_CCR (AT91_CAST(AT91_REG *) 0xFFFA0040) // (TC1) Channel Control Register -#define AT91C_TC1_IER (AT91_CAST(AT91_REG *) 0xFFFA0064) // (TC1) Interrupt Enable Register -#define AT91C_TC1_IDR (AT91_CAST(AT91_REG *) 0xFFFA0068) // (TC1) Interrupt Disable Register -#define AT91C_TC1_SR (AT91_CAST(AT91_REG *) 0xFFFA0060) // (TC1) Status Register -#define AT91C_TC1_CMR (AT91_CAST(AT91_REG *) 0xFFFA0044) // (TC1) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC1_RA (AT91_CAST(AT91_REG *) 0xFFFA0054) // (TC1) Register A -#define AT91C_TC1_RC (AT91_CAST(AT91_REG *) 0xFFFA005C) // (TC1) Register C -#define AT91C_TC1_IMR (AT91_CAST(AT91_REG *) 0xFFFA006C) // (TC1) Interrupt Mask Register -#define AT91C_TC1_CV (AT91_CAST(AT91_REG *) 0xFFFA0050) // (TC1) Counter Value -// ========== Register definition for TC2 peripheral ========== -#define AT91C_TC2_CMR (AT91_CAST(AT91_REG *) 0xFFFA0084) // (TC2) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC2_CCR (AT91_CAST(AT91_REG *) 0xFFFA0080) // (TC2) Channel Control Register -#define AT91C_TC2_CV (AT91_CAST(AT91_REG *) 0xFFFA0090) // (TC2) Counter Value -#define AT91C_TC2_RA (AT91_CAST(AT91_REG *) 0xFFFA0094) // (TC2) Register A -#define AT91C_TC2_RB (AT91_CAST(AT91_REG *) 0xFFFA0098) // (TC2) Register B -#define AT91C_TC2_IDR (AT91_CAST(AT91_REG *) 0xFFFA00A8) // (TC2) Interrupt Disable Register -#define AT91C_TC2_IMR (AT91_CAST(AT91_REG *) 0xFFFA00AC) // (TC2) Interrupt Mask Register -#define AT91C_TC2_RC (AT91_CAST(AT91_REG *) 0xFFFA009C) // (TC2) Register C -#define AT91C_TC2_IER (AT91_CAST(AT91_REG *) 0xFFFA00A4) // (TC2) Interrupt Enable Register -#define AT91C_TC2_SR (AT91_CAST(AT91_REG *) 0xFFFA00A0) // (TC2) Status Register -// ========== Register definition for TCB peripheral ========== -#define AT91C_TCB_BMR (AT91_CAST(AT91_REG *) 0xFFFA00C4) // (TCB) TC Block Mode Register -#define AT91C_TCB_BCR (AT91_CAST(AT91_REG *) 0xFFFA00C0) // (TCB) TC Block Control Register -// ========== Register definition for PWMC_CH3 peripheral ========== -#define AT91C_PWMC_CH3_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC270) // (PWMC_CH3) Channel Update Register -#define AT91C_PWMC_CH3_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC274) // (PWMC_CH3) Reserved -#define AT91C_PWMC_CH3_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC268) // (PWMC_CH3) Channel Period Register -#define AT91C_PWMC_CH3_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC264) // (PWMC_CH3) Channel Duty Cycle Register -#define AT91C_PWMC_CH3_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC26C) // (PWMC_CH3) Channel Counter Register -#define AT91C_PWMC_CH3_CMR (AT91_CAST(AT91_REG *) 0xFFFCC260) // (PWMC_CH3) Channel Mode Register -// ========== Register definition for PWMC_CH2 peripheral ========== -#define AT91C_PWMC_CH2_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC254) // (PWMC_CH2) Reserved -#define AT91C_PWMC_CH2_CMR (AT91_CAST(AT91_REG *) 0xFFFCC240) // (PWMC_CH2) Channel Mode Register -#define AT91C_PWMC_CH2_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC24C) // (PWMC_CH2) Channel Counter Register -#define AT91C_PWMC_CH2_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC248) // (PWMC_CH2) Channel Period Register -#define AT91C_PWMC_CH2_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC250) // (PWMC_CH2) Channel Update Register -#define AT91C_PWMC_CH2_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC244) // (PWMC_CH2) Channel Duty Cycle Register -// ========== Register definition for PWMC_CH1 peripheral ========== -#define AT91C_PWMC_CH1_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC234) // (PWMC_CH1) Reserved -#define AT91C_PWMC_CH1_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC230) // (PWMC_CH1) Channel Update Register -#define AT91C_PWMC_CH1_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC228) // (PWMC_CH1) Channel Period Register -#define AT91C_PWMC_CH1_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC22C) // (PWMC_CH1) Channel Counter Register -#define AT91C_PWMC_CH1_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC224) // (PWMC_CH1) Channel Duty Cycle Register -#define AT91C_PWMC_CH1_CMR (AT91_CAST(AT91_REG *) 0xFFFCC220) // (PWMC_CH1) Channel Mode Register -// ========== Register definition for PWMC_CH0 peripheral ========== -#define AT91C_PWMC_CH0_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC214) // (PWMC_CH0) Reserved -#define AT91C_PWMC_CH0_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC208) // (PWMC_CH0) Channel Period Register -#define AT91C_PWMC_CH0_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC204) // (PWMC_CH0) Channel Duty Cycle Register -#define AT91C_PWMC_CH0_CMR (AT91_CAST(AT91_REG *) 0xFFFCC200) // (PWMC_CH0) Channel Mode Register -#define AT91C_PWMC_CH0_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC210) // (PWMC_CH0) Channel Update Register -#define AT91C_PWMC_CH0_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC20C) // (PWMC_CH0) Channel Counter Register -// ========== Register definition for PWMC peripheral ========== -#define AT91C_PWMC_IDR (AT91_CAST(AT91_REG *) 0xFFFCC014) // (PWMC) PWMC Interrupt Disable Register -#define AT91C_PWMC_DIS (AT91_CAST(AT91_REG *) 0xFFFCC008) // (PWMC) PWMC Disable Register -#define AT91C_PWMC_IER (AT91_CAST(AT91_REG *) 0xFFFCC010) // (PWMC) PWMC Interrupt Enable Register -#define AT91C_PWMC_VR (AT91_CAST(AT91_REG *) 0xFFFCC0FC) // (PWMC) PWMC Version Register -#define AT91C_PWMC_ISR (AT91_CAST(AT91_REG *) 0xFFFCC01C) // (PWMC) PWMC Interrupt Status Register -#define AT91C_PWMC_SR (AT91_CAST(AT91_REG *) 0xFFFCC00C) // (PWMC) PWMC Status Register -#define AT91C_PWMC_IMR (AT91_CAST(AT91_REG *) 0xFFFCC018) // (PWMC) PWMC Interrupt Mask Register -#define AT91C_PWMC_MR (AT91_CAST(AT91_REG *) 0xFFFCC000) // (PWMC) PWMC Mode Register -#define AT91C_PWMC_ENA (AT91_CAST(AT91_REG *) 0xFFFCC004) // (PWMC) PWMC Enable Register -// ========== Register definition for UDP peripheral ========== -#define AT91C_UDP_IMR (AT91_CAST(AT91_REG *) 0xFFFB0018) // (UDP) Interrupt Mask Register -#define AT91C_UDP_FADDR (AT91_CAST(AT91_REG *) 0xFFFB0008) // (UDP) Function Address Register -#define AT91C_UDP_NUM (AT91_CAST(AT91_REG *) 0xFFFB0000) // (UDP) Frame Number Register -#define AT91C_UDP_FDR (AT91_CAST(AT91_REG *) 0xFFFB0050) // (UDP) Endpoint FIFO Data Register -#define AT91C_UDP_ISR (AT91_CAST(AT91_REG *) 0xFFFB001C) // (UDP) Interrupt Status Register -#define AT91C_UDP_CSR (AT91_CAST(AT91_REG *) 0xFFFB0030) // (UDP) Endpoint Control and Status Register -#define AT91C_UDP_IDR (AT91_CAST(AT91_REG *) 0xFFFB0014) // (UDP) Interrupt Disable Register -#define AT91C_UDP_ICR (AT91_CAST(AT91_REG *) 0xFFFB0020) // (UDP) Interrupt Clear Register -#define AT91C_UDP_RSTEP (AT91_CAST(AT91_REG *) 0xFFFB0028) // (UDP) Reset Endpoint Register -#define AT91C_UDP_TXVC (AT91_CAST(AT91_REG *) 0xFFFB0074) // (UDP) Transceiver Control Register -#define AT91C_UDP_GLBSTATE (AT91_CAST(AT91_REG *) 0xFFFB0004) // (UDP) Global State Register -#define AT91C_UDP_IER (AT91_CAST(AT91_REG *) 0xFFFB0010) // (UDP) Interrupt Enable Register - -// ***************************************************************************** -// PIO DEFINITIONS FOR AT91SAM7S64 -// ***************************************************************************** -#define AT91C_PIO_PA0 (1 << 0) // Pin Controlled by PA0 -#define AT91C_PA0_PWM0 (AT91C_PIO_PA0) // PWM Channel 0 -#define AT91C_PA0_TIOA0 (AT91C_PIO_PA0) // Timer Counter 0 Multipurpose Timer I/O Pin A -#define AT91C_PIO_PA1 (1 << 1) // Pin Controlled by PA1 -#define AT91C_PA1_PWM1 (AT91C_PIO_PA1) // PWM Channel 1 -#define AT91C_PA1_TIOB0 (AT91C_PIO_PA1) // Timer Counter 0 Multipurpose Timer I/O Pin B -#define AT91C_PIO_PA10 (1 << 10) // Pin Controlled by PA10 -#define AT91C_PA10_DTXD (AT91C_PIO_PA10) // DBGU Debug Transmit Data -#define AT91C_PA10_NPCS2 (AT91C_PIO_PA10) // SPI Peripheral Chip Select 2 -#define AT91C_PIO_PA11 (1 << 11) // Pin Controlled by PA11 -#define AT91C_PA11_NPCS0 (AT91C_PIO_PA11) // SPI Peripheral Chip Select 0 -#define AT91C_PA11_PWM0 (AT91C_PIO_PA11) // PWM Channel 0 -#define AT91C_PIO_PA12 (1 << 12) // Pin Controlled by PA12 -#define AT91C_PA12_MISO (AT91C_PIO_PA12) // SPI Master In Slave -#define AT91C_PA12_PWM1 (AT91C_PIO_PA12) // PWM Channel 1 -#define AT91C_PIO_PA13 (1 << 13) // Pin Controlled by PA13 -#define AT91C_PA13_MOSI (AT91C_PIO_PA13) // SPI Master Out Slave -#define AT91C_PA13_PWM2 (AT91C_PIO_PA13) // PWM Channel 2 -#define AT91C_PIO_PA14 (1 << 14) // Pin Controlled by PA14 -#define AT91C_PA14_SPCK (AT91C_PIO_PA14) // SPI Serial Clock -#define AT91C_PA14_PWM3 (AT91C_PIO_PA14) // PWM Channel 3 -#define AT91C_PIO_PA15 (1 << 15) // Pin Controlled by PA15 -#define AT91C_PA15_TF (AT91C_PIO_PA15) // SSC Transmit Frame Sync -#define AT91C_PA15_TIOA1 (AT91C_PIO_PA15) // Timer Counter 1 Multipurpose Timer I/O Pin A -#define AT91C_PIO_PA16 (1 << 16) // Pin Controlled by PA16 -#define AT91C_PA16_TK (AT91C_PIO_PA16) // SSC Transmit Clock -#define AT91C_PA16_TIOB1 (AT91C_PIO_PA16) // Timer Counter 1 Multipurpose Timer I/O Pin B -#define AT91C_PIO_PA17 (1 << 17) // Pin Controlled by PA17 -#define AT91C_PA17_TD (AT91C_PIO_PA17) // SSC Transmit data -#define AT91C_PA17_PCK1 (AT91C_PIO_PA17) // PMC Programmable Clock Output 1 -#define AT91C_PIO_PA18 (1 << 18) // Pin Controlled by PA18 -#define AT91C_PA18_RD (AT91C_PIO_PA18) // SSC Receive Data -#define AT91C_PA18_PCK2 (AT91C_PIO_PA18) // PMC Programmable Clock Output 2 -#define AT91C_PIO_PA19 (1 << 19) // Pin Controlled by PA19 -#define AT91C_PA19_RK (AT91C_PIO_PA19) // SSC Receive Clock -#define AT91C_PA19_FIQ (AT91C_PIO_PA19) // AIC Fast Interrupt Input -#define AT91C_PIO_PA2 (1 << 2) // Pin Controlled by PA2 -#define AT91C_PA2_PWM2 (AT91C_PIO_PA2) // PWM Channel 2 -#define AT91C_PA2_SCK0 (AT91C_PIO_PA2) // USART 0 Serial Clock -#define AT91C_PIO_PA20 (1 << 20) // Pin Controlled by PA20 -#define AT91C_PA20_RF (AT91C_PIO_PA20) // SSC Receive Frame Sync -#define AT91C_PA20_IRQ0 (AT91C_PIO_PA20) // External Interrupt 0 -#define AT91C_PIO_PA21 (1 << 21) // Pin Controlled by PA21 -#define AT91C_PA21_RXD1 (AT91C_PIO_PA21) // USART 1 Receive Data -#define AT91C_PA21_PCK1 (AT91C_PIO_PA21) // PMC Programmable Clock Output 1 -#define AT91C_PIO_PA22 (1 << 22) // Pin Controlled by PA22 -#define AT91C_PA22_TXD1 (AT91C_PIO_PA22) // USART 1 Transmit Data -#define AT91C_PA22_NPCS3 (AT91C_PIO_PA22) // SPI Peripheral Chip Select 3 -#define AT91C_PIO_PA23 (1 << 23) // Pin Controlled by PA23 -#define AT91C_PA23_SCK1 (AT91C_PIO_PA23) // USART 1 Serial Clock -#define AT91C_PA23_PWM0 (AT91C_PIO_PA23) // PWM Channel 0 -#define AT91C_PIO_PA24 (1 << 24) // Pin Controlled by PA24 -#define AT91C_PA24_RTS1 (AT91C_PIO_PA24) // USART 1 Ready To Send -#define AT91C_PA24_PWM1 (AT91C_PIO_PA24) // PWM Channel 1 -#define AT91C_PIO_PA25 (1 << 25) // Pin Controlled by PA25 -#define AT91C_PA25_CTS1 (AT91C_PIO_PA25) // USART 1 Clear To Send -#define AT91C_PA25_PWM2 (AT91C_PIO_PA25) // PWM Channel 2 -#define AT91C_PIO_PA26 (1 << 26) // Pin Controlled by PA26 -#define AT91C_PA26_DCD1 (AT91C_PIO_PA26) // USART 1 Data Carrier Detect -#define AT91C_PA26_TIOA2 (AT91C_PIO_PA26) // Timer Counter 2 Multipurpose Timer I/O Pin A -#define AT91C_PIO_PA27 (1 << 27) // Pin Controlled by PA27 -#define AT91C_PA27_DTR1 (AT91C_PIO_PA27) // USART 1 Data Terminal ready -#define AT91C_PA27_TIOB2 (AT91C_PIO_PA27) // Timer Counter 2 Multipurpose Timer I/O Pin B -#define AT91C_PIO_PA28 (1 << 28) // Pin Controlled by PA28 -#define AT91C_PA28_DSR1 (AT91C_PIO_PA28) // USART 1 Data Set ready -#define AT91C_PA28_TCLK1 (AT91C_PIO_PA28) // Timer Counter 1 external clock input -#define AT91C_PIO_PA29 (1 << 29) // Pin Controlled by PA29 -#define AT91C_PA29_RI1 (AT91C_PIO_PA29) // USART 1 Ring Indicator -#define AT91C_PA29_TCLK2 (AT91C_PIO_PA29) // Timer Counter 2 external clock input -#define AT91C_PIO_PA3 (1 << 3) // Pin Controlled by PA3 -#define AT91C_PA3_TWD (AT91C_PIO_PA3) // TWI Two-wire Serial Data -#define AT91C_PA3_NPCS3 (AT91C_PIO_PA3) // SPI Peripheral Chip Select 3 -#define AT91C_PIO_PA30 (1 << 30) // Pin Controlled by PA30 -#define AT91C_PA30_IRQ1 (AT91C_PIO_PA30) // External Interrupt 1 -#define AT91C_PA30_NPCS2 (AT91C_PIO_PA30) // SPI Peripheral Chip Select 2 -#define AT91C_PIO_PA31 (1 << 31) // Pin Controlled by PA31 -#define AT91C_PA31_NPCS1 (AT91C_PIO_PA31) // SPI Peripheral Chip Select 1 -#define AT91C_PA31_PCK2 (AT91C_PIO_PA31) // PMC Programmable Clock Output 2 -#define AT91C_PIO_PA4 (1 << 4) // Pin Controlled by PA4 -#define AT91C_PA4_TWCK (AT91C_PIO_PA4) // TWI Two-wire Serial Clock -#define AT91C_PA4_TCLK0 (AT91C_PIO_PA4) // Timer Counter 0 external clock input -#define AT91C_PIO_PA5 (1 << 5) // Pin Controlled by PA5 -#define AT91C_PA5_RXD0 (AT91C_PIO_PA5) // USART 0 Receive Data -#define AT91C_PA5_NPCS3 (AT91C_PIO_PA5) // SPI Peripheral Chip Select 3 -#define AT91C_PIO_PA6 (1 << 6) // Pin Controlled by PA6 -#define AT91C_PA6_TXD0 (AT91C_PIO_PA6) // USART 0 Transmit Data -#define AT91C_PA6_PCK0 (AT91C_PIO_PA6) // PMC Programmable Clock Output 0 -#define AT91C_PIO_PA7 (1 << 7) // Pin Controlled by PA7 -#define AT91C_PA7_RTS0 (AT91C_PIO_PA7) // USART 0 Ready To Send -#define AT91C_PA7_PWM3 (AT91C_PIO_PA7) // PWM Channel 3 -#define AT91C_PIO_PA8 (1 << 8) // Pin Controlled by PA8 -#define AT91C_PA8_CTS0 (AT91C_PIO_PA8) // USART 0 Clear To Send -#define AT91C_PA8_ADTRG (AT91C_PIO_PA8) // ADC External Trigger -#define AT91C_PIO_PA9 (1 << 9) // Pin Controlled by PA9 -#define AT91C_PA9_DRXD (AT91C_PIO_PA9) // DBGU Debug Receive Data -#define AT91C_PA9_NPCS1 (AT91C_PIO_PA9) // SPI Peripheral Chip Select 1 - -// ***************************************************************************** -// PERIPHERAL ID DEFINITIONS FOR AT91SAM7S64 -// ***************************************************************************** -#define AT91C_ID_FIQ ( 0) // Advanced Interrupt Controller (FIQ) -#define AT91C_ID_SYS ( 1) // System Peripheral -#define AT91C_ID_PIOA ( 2) // Parallel IO Controller -#define AT91C_ID_3_Reserved ( 3) // Reserved -#define AT91C_ID_ADC ( 4) // Analog-to-Digital Converter -#define AT91C_ID_SPI ( 5) // Serial Peripheral Interface -#define AT91C_ID_US0 ( 6) // USART 0 -#define AT91C_ID_US1 ( 7) // USART 1 -#define AT91C_ID_SSC ( 8) // Serial Synchronous Controller -#define AT91C_ID_TWI ( 9) // Two-Wire Interface -#define AT91C_ID_PWMC (10) // PWM Controller -#define AT91C_ID_UDP (11) // USB Device Port -#define AT91C_ID_TC0 (12) // Timer Counter 0 -#define AT91C_ID_TC1 (13) // Timer Counter 1 -#define AT91C_ID_TC2 (14) // Timer Counter 2 -#define AT91C_ID_15_Reserved (15) // Reserved -#define AT91C_ID_16_Reserved (16) // Reserved -#define AT91C_ID_17_Reserved (17) // Reserved -#define AT91C_ID_18_Reserved (18) // Reserved -#define AT91C_ID_19_Reserved (19) // Reserved -#define AT91C_ID_20_Reserved (20) // Reserved -#define AT91C_ID_21_Reserved (21) // Reserved -#define AT91C_ID_22_Reserved (22) // Reserved -#define AT91C_ID_23_Reserved (23) // Reserved -#define AT91C_ID_24_Reserved (24) // Reserved -#define AT91C_ID_25_Reserved (25) // Reserved -#define AT91C_ID_26_Reserved (26) // Reserved -#define AT91C_ID_27_Reserved (27) // Reserved -#define AT91C_ID_28_Reserved (28) // Reserved -#define AT91C_ID_29_Reserved (29) // Reserved -#define AT91C_ID_IRQ0 (30) // Advanced Interrupt Controller (IRQ0) -#define AT91C_ID_IRQ1 (31) // Advanced Interrupt Controller (IRQ1) -#define AT91C_ALL_INT (0xC0007FF7) // ALL VALID INTERRUPTS - -// ***************************************************************************** -// BASE ADDRESS DEFINITIONS FOR AT91SAM7S64 -// ***************************************************************************** -#define AT91C_BASE_SYS (AT91_CAST(AT91PS_SYS) 0xFFFFF000) // (SYS) Base Address -#define AT91C_BASE_AIC (AT91_CAST(AT91PS_AIC) 0xFFFFF000) // (AIC) Base Address -#define AT91C_BASE_PDC_DBGU (AT91_CAST(AT91PS_PDC) 0xFFFFF300) // (PDC_DBGU) Base Address -#define AT91C_BASE_DBGU (AT91_CAST(AT91PS_DBGU) 0xFFFFF200) // (DBGU) Base Address -#define AT91C_BASE_PIOA (AT91_CAST(AT91PS_PIO) 0xFFFFF400) // (PIOA) Base Address -#define AT91C_BASE_CKGR (AT91_CAST(AT91PS_CKGR) 0xFFFFFC20) // (CKGR) Base Address -#define AT91C_BASE_PMC (AT91_CAST(AT91PS_PMC) 0xFFFFFC00) // (PMC) Base Address -#define AT91C_BASE_RSTC (AT91_CAST(AT91PS_RSTC) 0xFFFFFD00) // (RSTC) Base Address -#define AT91C_BASE_RTTC (AT91_CAST(AT91PS_RTTC) 0xFFFFFD20) // (RTTC) Base Address -#define AT91C_BASE_PITC (AT91_CAST(AT91PS_PITC) 0xFFFFFD30) // (PITC) Base Address -#define AT91C_BASE_WDTC (AT91_CAST(AT91PS_WDTC) 0xFFFFFD40) // (WDTC) Base Address -#define AT91C_BASE_VREG (AT91_CAST(AT91PS_VREG) 0xFFFFFD60) // (VREG) Base Address -#define AT91C_BASE_MC (AT91_CAST(AT91PS_MC) 0xFFFFFF00) // (MC) Base Address -#define AT91C_BASE_PDC_SPI (AT91_CAST(AT91PS_PDC) 0xFFFE0100) // (PDC_SPI) Base Address -#define AT91C_BASE_SPI (AT91_CAST(AT91PS_SPI) 0xFFFE0000) // (SPI) Base Address -#define AT91C_BASE_PDC_ADC (AT91_CAST(AT91PS_PDC) 0xFFFD8100) // (PDC_ADC) Base Address -#define AT91C_BASE_ADC (AT91_CAST(AT91PS_ADC) 0xFFFD8000) // (ADC) Base Address -#define AT91C_BASE_PDC_SSC (AT91_CAST(AT91PS_PDC) 0xFFFD4100) // (PDC_SSC) Base Address -#define AT91C_BASE_SSC (AT91_CAST(AT91PS_SSC) 0xFFFD4000) // (SSC) Base Address -#define AT91C_BASE_PDC_US1 (AT91_CAST(AT91PS_PDC) 0xFFFC4100) // (PDC_US1) Base Address -#define AT91C_BASE_US1 (AT91_CAST(AT91PS_USART) 0xFFFC4000) // (US1) Base Address -#define AT91C_BASE_PDC_US0 (AT91_CAST(AT91PS_PDC) 0xFFFC0100) // (PDC_US0) Base Address -#define AT91C_BASE_US0 (AT91_CAST(AT91PS_USART) 0xFFFC0000) // (US0) Base Address -#define AT91C_BASE_TWI (AT91_CAST(AT91PS_TWI) 0xFFFB8000) // (TWI) Base Address -#define AT91C_BASE_TC0 (AT91_CAST(AT91PS_TC) 0xFFFA0000) // (TC0) Base Address -#define AT91C_BASE_TC1 (AT91_CAST(AT91PS_TC) 0xFFFA0040) // (TC1) Base Address -#define AT91C_BASE_TC2 (AT91_CAST(AT91PS_TC) 0xFFFA0080) // (TC2) Base Address -#define AT91C_BASE_TCB (AT91_CAST(AT91PS_TCB) 0xFFFA0000) // (TCB) Base Address -#define AT91C_BASE_PWMC_CH3 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC260) // (PWMC_CH3) Base Address -#define AT91C_BASE_PWMC_CH2 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC240) // (PWMC_CH2) Base Address -#define AT91C_BASE_PWMC_CH1 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC220) // (PWMC_CH1) Base Address -#define AT91C_BASE_PWMC_CH0 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC200) // (PWMC_CH0) Base Address -#define AT91C_BASE_PWMC (AT91_CAST(AT91PS_PWMC) 0xFFFCC000) // (PWMC) Base Address -#define AT91C_BASE_UDP (AT91_CAST(AT91PS_UDP) 0xFFFB0000) // (UDP) Base Address - -// ***************************************************************************** -// MEMORY MAPPING DEFINITIONS FOR AT91SAM7S64 -// ***************************************************************************** -// ISRAM -#define AT91C_ISRAM (0x00200000) // Internal SRAM base address -#define AT91C_ISRAM_SIZE (0x00004000) // Internal SRAM size in byte (16 Kbytes) -// IFLASH -#define AT91C_IFLASH (0x00100000) // Internal FLASH base address -#define AT91C_IFLASH_SIZE (0x00010000) // Internal FLASH size in byte (64 Kbytes) -#define AT91C_IFLASH_PAGE_SIZE (128) // Internal FLASH Page Size: 128 bytes -#define AT91C_IFLASH_LOCK_REGION_SIZE (4096) // Internal FLASH Lock Region Size: 4 Kbytes -#define AT91C_IFLASH_NB_OF_PAGES (512) // Internal FLASH Number of Pages: 512 bytes -#define AT91C_IFLASH_NB_OF_LOCK_BITS (16) // Internal FLASH Number of Lock Bits: 16 bytes - -#endif diff --git a/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7X128.h b/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7X128.h deleted file mode 100644 index 7fab07f8b..000000000 --- a/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7X128.h +++ /dev/null @@ -1,2914 +0,0 @@ -// ---------------------------------------------------------------------------- -// ATMEL Microcontroller Software Support - ROUSSET - -// ---------------------------------------------------------------------------- -// Copyright (c) 2006, Atmel Corporation -// -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are met: -// -// - Redistributions of source code must retain the above copyright notice, -// this list of conditions and the disclaimer below. -// -// Atmel's name may not be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR -// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE -// DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, -// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, -// OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF -// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING -// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, -// EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// ---------------------------------------------------------------------------- -// File Name : AT91SAM7X128.h -// Object : AT91SAM7X128 definitions -// Generated : AT91 SW Application Group 07/07/2008 (16:15:23) -// -// CVS Reference : /AT91SAM7X128.pl/1.19/Wed Aug 30 14:09:08 2006// -// CVS Reference : /SYS_SAM7X.pl/1.3/Wed Feb 2 15:48:15 2005// -// CVS Reference : /MC_SAM7X.pl/1.2/Fri May 20 14:22:29 2005// -// CVS Reference : /PMC_SAM7X.pl/1.4/Tue Feb 8 14:00:19 2005// -// CVS Reference : /RSTC_SAM7X.pl/1.2/Wed Jul 13 15:25:17 2005// -// CVS Reference : /UDP_6ept.pl/1.1/Wed Aug 30 10:56:49 2006// -// CVS Reference : /PWM_SAM7X.pl/1.1/Tue May 10 12:38:54 2005// -// CVS Reference : /AIC_6075B.pl/1.3/Fri May 20 14:21:42 2005// -// CVS Reference : /PIO_6057A.pl/1.2/Thu Feb 3 10:29:42 2005// -// CVS Reference : /RTTC_6081A.pl/1.2/Thu Nov 4 13:57:22 2004// -// CVS Reference : /PITC_6079A.pl/1.2/Thu Nov 4 13:56:22 2004// -// CVS Reference : /WDTC_6080A.pl/1.3/Thu Nov 4 13:58:52 2004// -// CVS Reference : /VREG_6085B.pl/1.1/Tue Feb 1 16:40:38 2005// -// CVS Reference : /PDC_6074C.pl/1.2/Thu Feb 3 09:02:11 2005// -// CVS Reference : /DBGU_6059D.pl/1.1/Mon Jan 31 13:54:41 2005// -// CVS Reference : /SPI_6088D.pl/1.3/Fri May 20 14:23:02 2005// -// CVS Reference : /US_6089C.pl/1.1/Mon Jan 31 13:56:02 2005// -// CVS Reference : /SSC_6078B.pl/1.2/Wed Apr 16 08:28:18 2008// -// CVS Reference : /TWI_6061A.pl/1.2/Fri Oct 27 11:40:48 2006// -// CVS Reference : /TC_6082A.pl/1.7/Wed Mar 9 16:31:51 2005// -// CVS Reference : /CAN_6019B.pl/1.1/Mon Jan 31 13:54:30 2005// -// CVS Reference : /EMACB_6119A.pl/1.6/Wed Jul 13 15:25:00 2005// -// CVS Reference : /ADC_6051C.pl/1.1/Mon Jan 31 13:12:40 2005// -// ---------------------------------------------------------------------------- - -#ifndef AT91SAM7X128_H -#define AT91SAM7X128_H - -#ifndef __ASSEMBLY__ -typedef volatile unsigned int AT91_REG;// Hardware register definition -#define AT91_CAST(a) (a) -#else -#define AT91_CAST(a) -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR System Peripherals -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SYS { - AT91_REG AIC_SMR[32]; // Source Mode Register - AT91_REG AIC_SVR[32]; // Source Vector Register - AT91_REG AIC_IVR; // IRQ Vector Register - AT91_REG AIC_FVR; // FIQ Vector Register - AT91_REG AIC_ISR; // Interrupt Status Register - AT91_REG AIC_IPR; // Interrupt Pending Register - AT91_REG AIC_IMR; // Interrupt Mask Register - AT91_REG AIC_CISR; // Core Interrupt Status Register - AT91_REG Reserved0[2]; // - AT91_REG AIC_IECR; // Interrupt Enable Command Register - AT91_REG AIC_IDCR; // Interrupt Disable Command Register - AT91_REG AIC_ICCR; // Interrupt Clear Command Register - AT91_REG AIC_ISCR; // Interrupt Set Command Register - AT91_REG AIC_EOICR; // End of Interrupt Command Register - AT91_REG AIC_SPU; // Spurious Vector Register - AT91_REG AIC_DCR; // Debug Control Register (Protect) - AT91_REG Reserved1[1]; // - AT91_REG AIC_FFER; // Fast Forcing Enable Register - AT91_REG AIC_FFDR; // Fast Forcing Disable Register - AT91_REG AIC_FFSR; // Fast Forcing Status Register - AT91_REG Reserved2[45]; // - AT91_REG DBGU_CR; // Control Register - AT91_REG DBGU_MR; // Mode Register - AT91_REG DBGU_IER; // Interrupt Enable Register - AT91_REG DBGU_IDR; // Interrupt Disable Register - AT91_REG DBGU_IMR; // Interrupt Mask Register - AT91_REG DBGU_CSR; // Channel Status Register - AT91_REG DBGU_RHR; // Receiver Holding Register - AT91_REG DBGU_THR; // Transmitter Holding Register - AT91_REG DBGU_BRGR; // Baud Rate Generator Register - AT91_REG Reserved3[7]; // - AT91_REG DBGU_CIDR; // Chip ID Register - AT91_REG DBGU_EXID; // Chip ID Extension Register - AT91_REG DBGU_FNTR; // Force NTRST Register - AT91_REG Reserved4[45]; // - AT91_REG DBGU_RPR; // Receive Pointer Register - AT91_REG DBGU_RCR; // Receive Counter Register - AT91_REG DBGU_TPR; // Transmit Pointer Register - AT91_REG DBGU_TCR; // Transmit Counter Register - AT91_REG DBGU_RNPR; // Receive Next Pointer Register - AT91_REG DBGU_RNCR; // Receive Next Counter Register - AT91_REG DBGU_TNPR; // Transmit Next Pointer Register - AT91_REG DBGU_TNCR; // Transmit Next Counter Register - AT91_REG DBGU_PTCR; // PDC Transfer Control Register - AT91_REG DBGU_PTSR; // PDC Transfer Status Register - AT91_REG Reserved5[54]; // - AT91_REG PIOA_PER; // PIO Enable Register - AT91_REG PIOA_PDR; // PIO Disable Register - AT91_REG PIOA_PSR; // PIO Status Register - AT91_REG Reserved6[1]; // - AT91_REG PIOA_OER; // Output Enable Register - AT91_REG PIOA_ODR; // Output Disable Registerr - AT91_REG PIOA_OSR; // Output Status Register - AT91_REG Reserved7[1]; // - AT91_REG PIOA_IFER; // Input Filter Enable Register - AT91_REG PIOA_IFDR; // Input Filter Disable Register - AT91_REG PIOA_IFSR; // Input Filter Status Register - AT91_REG Reserved8[1]; // - AT91_REG PIOA_SODR; // Set Output Data Register - AT91_REG PIOA_CODR; // Clear Output Data Register - AT91_REG PIOA_ODSR; // Output Data Status Register - AT91_REG PIOA_PDSR; // Pin Data Status Register - AT91_REG PIOA_IER; // Interrupt Enable Register - AT91_REG PIOA_IDR; // Interrupt Disable Register - AT91_REG PIOA_IMR; // Interrupt Mask Register - AT91_REG PIOA_ISR; // Interrupt Status Register - AT91_REG PIOA_MDER; // Multi-driver Enable Register - AT91_REG PIOA_MDDR; // Multi-driver Disable Register - AT91_REG PIOA_MDSR; // Multi-driver Status Register - AT91_REG Reserved9[1]; // - AT91_REG PIOA_PPUDR; // Pull-up Disable Register - AT91_REG PIOA_PPUER; // Pull-up Enable Register - AT91_REG PIOA_PPUSR; // Pull-up Status Register - AT91_REG Reserved10[1]; // - AT91_REG PIOA_ASR; // Select A Register - AT91_REG PIOA_BSR; // Select B Register - AT91_REG PIOA_ABSR; // AB Select Status Register - AT91_REG Reserved11[9]; // - AT91_REG PIOA_OWER; // Output Write Enable Register - AT91_REG PIOA_OWDR; // Output Write Disable Register - AT91_REG PIOA_OWSR; // Output Write Status Register - AT91_REG Reserved12[85]; // - AT91_REG PIOB_PER; // PIO Enable Register - AT91_REG PIOB_PDR; // PIO Disable Register - AT91_REG PIOB_PSR; // PIO Status Register - AT91_REG Reserved13[1]; // - AT91_REG PIOB_OER; // Output Enable Register - AT91_REG PIOB_ODR; // Output Disable Registerr - AT91_REG PIOB_OSR; // Output Status Register - AT91_REG Reserved14[1]; // - AT91_REG PIOB_IFER; // Input Filter Enable Register - AT91_REG PIOB_IFDR; // Input Filter Disable Register - AT91_REG PIOB_IFSR; // Input Filter Status Register - AT91_REG Reserved15[1]; // - AT91_REG PIOB_SODR; // Set Output Data Register - AT91_REG PIOB_CODR; // Clear Output Data Register - AT91_REG PIOB_ODSR; // Output Data Status Register - AT91_REG PIOB_PDSR; // Pin Data Status Register - AT91_REG PIOB_IER; // Interrupt Enable Register - AT91_REG PIOB_IDR; // Interrupt Disable Register - AT91_REG PIOB_IMR; // Interrupt Mask Register - AT91_REG PIOB_ISR; // Interrupt Status Register - AT91_REG PIOB_MDER; // Multi-driver Enable Register - AT91_REG PIOB_MDDR; // Multi-driver Disable Register - AT91_REG PIOB_MDSR; // Multi-driver Status Register - AT91_REG Reserved16[1]; // - AT91_REG PIOB_PPUDR; // Pull-up Disable Register - AT91_REG PIOB_PPUER; // Pull-up Enable Register - AT91_REG PIOB_PPUSR; // Pull-up Status Register - AT91_REG Reserved17[1]; // - AT91_REG PIOB_ASR; // Select A Register - AT91_REG PIOB_BSR; // Select B Register - AT91_REG PIOB_ABSR; // AB Select Status Register - AT91_REG Reserved18[9]; // - AT91_REG PIOB_OWER; // Output Write Enable Register - AT91_REG PIOB_OWDR; // Output Write Disable Register - AT91_REG PIOB_OWSR; // Output Write Status Register - AT91_REG Reserved19[341]; // - AT91_REG PMC_SCER; // System Clock Enable Register - AT91_REG PMC_SCDR; // System Clock Disable Register - AT91_REG PMC_SCSR; // System Clock Status Register - AT91_REG Reserved20[1]; // - AT91_REG PMC_PCER; // Peripheral Clock Enable Register - AT91_REG PMC_PCDR; // Peripheral Clock Disable Register - AT91_REG PMC_PCSR; // Peripheral Clock Status Register - AT91_REG Reserved21[1]; // - AT91_REG PMC_MOR; // Main Oscillator Register - AT91_REG PMC_MCFR; // Main Clock Frequency Register - AT91_REG Reserved22[1]; // - AT91_REG PMC_PLLR; // PLL Register - AT91_REG PMC_MCKR; // Master Clock Register - AT91_REG Reserved23[3]; // - AT91_REG PMC_PCKR[4]; // Programmable Clock Register - AT91_REG Reserved24[4]; // - AT91_REG PMC_IER; // Interrupt Enable Register - AT91_REG PMC_IDR; // Interrupt Disable Register - AT91_REG PMC_SR; // Status Register - AT91_REG PMC_IMR; // Interrupt Mask Register - AT91_REG Reserved25[36]; // - AT91_REG RSTC_RCR; // Reset Control Register - AT91_REG RSTC_RSR; // Reset Status Register - AT91_REG RSTC_RMR; // Reset Mode Register - AT91_REG Reserved26[5]; // - AT91_REG RTTC_RTMR; // Real-time Mode Register - AT91_REG RTTC_RTAR; // Real-time Alarm Register - AT91_REG RTTC_RTVR; // Real-time Value Register - AT91_REG RTTC_RTSR; // Real-time Status Register - AT91_REG PITC_PIMR; // Period Interval Mode Register - AT91_REG PITC_PISR; // Period Interval Status Register - AT91_REG PITC_PIVR; // Period Interval Value Register - AT91_REG PITC_PIIR; // Period Interval Image Register - AT91_REG WDTC_WDCR; // Watchdog Control Register - AT91_REG WDTC_WDMR; // Watchdog Mode Register - AT91_REG WDTC_WDSR; // Watchdog Status Register - AT91_REG Reserved27[5]; // - AT91_REG VREG_MR; // Voltage Regulator Mode Register -} AT91S_SYS, *AT91PS_SYS; -#else - -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Advanced Interrupt Controller -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_AIC { - AT91_REG AIC_SMR[32]; // Source Mode Register - AT91_REG AIC_SVR[32]; // Source Vector Register - AT91_REG AIC_IVR; // IRQ Vector Register - AT91_REG AIC_FVR; // FIQ Vector Register - AT91_REG AIC_ISR; // Interrupt Status Register - AT91_REG AIC_IPR; // Interrupt Pending Register - AT91_REG AIC_IMR; // Interrupt Mask Register - AT91_REG AIC_CISR; // Core Interrupt Status Register - AT91_REG Reserved0[2]; // - AT91_REG AIC_IECR; // Interrupt Enable Command Register - AT91_REG AIC_IDCR; // Interrupt Disable Command Register - AT91_REG AIC_ICCR; // Interrupt Clear Command Register - AT91_REG AIC_ISCR; // Interrupt Set Command Register - AT91_REG AIC_EOICR; // End of Interrupt Command Register - AT91_REG AIC_SPU; // Spurious Vector Register - AT91_REG AIC_DCR; // Debug Control Register (Protect) - AT91_REG Reserved1[1]; // - AT91_REG AIC_FFER; // Fast Forcing Enable Register - AT91_REG AIC_FFDR; // Fast Forcing Disable Register - AT91_REG AIC_FFSR; // Fast Forcing Status Register -} AT91S_AIC, *AT91PS_AIC; -#else -#define AIC_SMR (AT91_CAST(AT91_REG *) 0x00000000) // (AIC_SMR) Source Mode Register -#define AIC_SVR (AT91_CAST(AT91_REG *) 0x00000080) // (AIC_SVR) Source Vector Register -#define AIC_IVR (AT91_CAST(AT91_REG *) 0x00000100) // (AIC_IVR) IRQ Vector Register -#define AIC_FVR (AT91_CAST(AT91_REG *) 0x00000104) // (AIC_FVR) FIQ Vector Register -#define AIC_ISR (AT91_CAST(AT91_REG *) 0x00000108) // (AIC_ISR) Interrupt Status Register -#define AIC_IPR (AT91_CAST(AT91_REG *) 0x0000010C) // (AIC_IPR) Interrupt Pending Register -#define AIC_IMR (AT91_CAST(AT91_REG *) 0x00000110) // (AIC_IMR) Interrupt Mask Register -#define AIC_CISR (AT91_CAST(AT91_REG *) 0x00000114) // (AIC_CISR) Core Interrupt Status Register -#define AIC_IECR (AT91_CAST(AT91_REG *) 0x00000120) // (AIC_IECR) Interrupt Enable Command Register -#define AIC_IDCR (AT91_CAST(AT91_REG *) 0x00000124) // (AIC_IDCR) Interrupt Disable Command Register -#define AIC_ICCR (AT91_CAST(AT91_REG *) 0x00000128) // (AIC_ICCR) Interrupt Clear Command Register -#define AIC_ISCR (AT91_CAST(AT91_REG *) 0x0000012C) // (AIC_ISCR) Interrupt Set Command Register -#define AIC_EOICR (AT91_CAST(AT91_REG *) 0x00000130) // (AIC_EOICR) End of Interrupt Command Register -#define AIC_SPU (AT91_CAST(AT91_REG *) 0x00000134) // (AIC_SPU) Spurious Vector Register -#define AIC_DCR (AT91_CAST(AT91_REG *) 0x00000138) // (AIC_DCR) Debug Control Register (Protect) -#define AIC_FFER (AT91_CAST(AT91_REG *) 0x00000140) // (AIC_FFER) Fast Forcing Enable Register -#define AIC_FFDR (AT91_CAST(AT91_REG *) 0x00000144) // (AIC_FFDR) Fast Forcing Disable Register -#define AIC_FFSR (AT91_CAST(AT91_REG *) 0x00000148) // (AIC_FFSR) Fast Forcing Status Register - -#endif -// -------- AIC_SMR : (AIC Offset: 0x0) Control Register -------- -#define AT91C_AIC_PRIOR (0x7 << 0) // (AIC) Priority Level -#define AT91C_AIC_PRIOR_LOWEST (0x0) // (AIC) Lowest priority level -#define AT91C_AIC_PRIOR_HIGHEST (0x7) // (AIC) Highest priority level -#define AT91C_AIC_SRCTYPE (0x3 << 5) // (AIC) Interrupt Source Type -#define AT91C_AIC_SRCTYPE_INT_HIGH_LEVEL (0x0 << 5) // (AIC) Internal Sources Code Label High-level Sensitive -#define AT91C_AIC_SRCTYPE_EXT_LOW_LEVEL (0x0 << 5) // (AIC) External Sources Code Label Low-level Sensitive -#define AT91C_AIC_SRCTYPE_INT_POSITIVE_EDGE (0x1 << 5) // (AIC) Internal Sources Code Label Positive Edge triggered -#define AT91C_AIC_SRCTYPE_EXT_NEGATIVE_EDGE (0x1 << 5) // (AIC) External Sources Code Label Negative Edge triggered -#define AT91C_AIC_SRCTYPE_HIGH_LEVEL (0x2 << 5) // (AIC) Internal Or External Sources Code Label High-level Sensitive -#define AT91C_AIC_SRCTYPE_POSITIVE_EDGE (0x3 << 5) // (AIC) Internal Or External Sources Code Label Positive Edge triggered -// -------- AIC_CISR : (AIC Offset: 0x114) AIC Core Interrupt Status Register -------- -#define AT91C_AIC_NFIQ (0x1 << 0) // (AIC) NFIQ Status -#define AT91C_AIC_NIRQ (0x1 << 1) // (AIC) NIRQ Status -// -------- AIC_DCR : (AIC Offset: 0x138) AIC Debug Control Register (Protect) -------- -#define AT91C_AIC_DCR_PROT (0x1 << 0) // (AIC) Protection Mode -#define AT91C_AIC_DCR_GMSK (0x1 << 1) // (AIC) General Mask - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Peripheral DMA Controller -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PDC { - AT91_REG PDC_RPR; // Receive Pointer Register - AT91_REG PDC_RCR; // Receive Counter Register - AT91_REG PDC_TPR; // Transmit Pointer Register - AT91_REG PDC_TCR; // Transmit Counter Register - AT91_REG PDC_RNPR; // Receive Next Pointer Register - AT91_REG PDC_RNCR; // Receive Next Counter Register - AT91_REG PDC_TNPR; // Transmit Next Pointer Register - AT91_REG PDC_TNCR; // Transmit Next Counter Register - AT91_REG PDC_PTCR; // PDC Transfer Control Register - AT91_REG PDC_PTSR; // PDC Transfer Status Register -} AT91S_PDC, *AT91PS_PDC; -#else -#define PDC_RPR (AT91_CAST(AT91_REG *) 0x00000000) // (PDC_RPR) Receive Pointer Register -#define PDC_RCR (AT91_CAST(AT91_REG *) 0x00000004) // (PDC_RCR) Receive Counter Register -#define PDC_TPR (AT91_CAST(AT91_REG *) 0x00000008) // (PDC_TPR) Transmit Pointer Register -#define PDC_TCR (AT91_CAST(AT91_REG *) 0x0000000C) // (PDC_TCR) Transmit Counter Register -#define PDC_RNPR (AT91_CAST(AT91_REG *) 0x00000010) // (PDC_RNPR) Receive Next Pointer Register -#define PDC_RNCR (AT91_CAST(AT91_REG *) 0x00000014) // (PDC_RNCR) Receive Next Counter Register -#define PDC_TNPR (AT91_CAST(AT91_REG *) 0x00000018) // (PDC_TNPR) Transmit Next Pointer Register -#define PDC_TNCR (AT91_CAST(AT91_REG *) 0x0000001C) // (PDC_TNCR) Transmit Next Counter Register -#define PDC_PTCR (AT91_CAST(AT91_REG *) 0x00000020) // (PDC_PTCR) PDC Transfer Control Register -#define PDC_PTSR (AT91_CAST(AT91_REG *) 0x00000024) // (PDC_PTSR) PDC Transfer Status Register - -#endif -// -------- PDC_PTCR : (PDC Offset: 0x20) PDC Transfer Control Register -------- -#define AT91C_PDC_RXTEN (0x1 << 0) // (PDC) Receiver Transfer Enable -#define AT91C_PDC_RXTDIS (0x1 << 1) // (PDC) Receiver Transfer Disable -#define AT91C_PDC_TXTEN (0x1 << 8) // (PDC) Transmitter Transfer Enable -#define AT91C_PDC_TXTDIS (0x1 << 9) // (PDC) Transmitter Transfer Disable -// -------- PDC_PTSR : (PDC Offset: 0x24) PDC Transfer Status Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Debug Unit -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_DBGU { - AT91_REG DBGU_CR; // Control Register - AT91_REG DBGU_MR; // Mode Register - AT91_REG DBGU_IER; // Interrupt Enable Register - AT91_REG DBGU_IDR; // Interrupt Disable Register - AT91_REG DBGU_IMR; // Interrupt Mask Register - AT91_REG DBGU_CSR; // Channel Status Register - AT91_REG DBGU_RHR; // Receiver Holding Register - AT91_REG DBGU_THR; // Transmitter Holding Register - AT91_REG DBGU_BRGR; // Baud Rate Generator Register - AT91_REG Reserved0[7]; // - AT91_REG DBGU_CIDR; // Chip ID Register - AT91_REG DBGU_EXID; // Chip ID Extension Register - AT91_REG DBGU_FNTR; // Force NTRST Register - AT91_REG Reserved1[45]; // - AT91_REG DBGU_RPR; // Receive Pointer Register - AT91_REG DBGU_RCR; // Receive Counter Register - AT91_REG DBGU_TPR; // Transmit Pointer Register - AT91_REG DBGU_TCR; // Transmit Counter Register - AT91_REG DBGU_RNPR; // Receive Next Pointer Register - AT91_REG DBGU_RNCR; // Receive Next Counter Register - AT91_REG DBGU_TNPR; // Transmit Next Pointer Register - AT91_REG DBGU_TNCR; // Transmit Next Counter Register - AT91_REG DBGU_PTCR; // PDC Transfer Control Register - AT91_REG DBGU_PTSR; // PDC Transfer Status Register -} AT91S_DBGU, *AT91PS_DBGU; -#else -#define DBGU_CR (AT91_CAST(AT91_REG *) 0x00000000) // (DBGU_CR) Control Register -#define DBGU_MR (AT91_CAST(AT91_REG *) 0x00000004) // (DBGU_MR) Mode Register -#define DBGU_IER (AT91_CAST(AT91_REG *) 0x00000008) // (DBGU_IER) Interrupt Enable Register -#define DBGU_IDR (AT91_CAST(AT91_REG *) 0x0000000C) // (DBGU_IDR) Interrupt Disable Register -#define DBGU_IMR (AT91_CAST(AT91_REG *) 0x00000010) // (DBGU_IMR) Interrupt Mask Register -#define DBGU_CSR (AT91_CAST(AT91_REG *) 0x00000014) // (DBGU_CSR) Channel Status Register -#define DBGU_RHR (AT91_CAST(AT91_REG *) 0x00000018) // (DBGU_RHR) Receiver Holding Register -#define DBGU_THR (AT91_CAST(AT91_REG *) 0x0000001C) // (DBGU_THR) Transmitter Holding Register -#define DBGU_BRGR (AT91_CAST(AT91_REG *) 0x00000020) // (DBGU_BRGR) Baud Rate Generator Register -#define DBGU_CIDR (AT91_CAST(AT91_REG *) 0x00000040) // (DBGU_CIDR) Chip ID Register -#define DBGU_EXID (AT91_CAST(AT91_REG *) 0x00000044) // (DBGU_EXID) Chip ID Extension Register -#define DBGU_FNTR (AT91_CAST(AT91_REG *) 0x00000048) // (DBGU_FNTR) Force NTRST Register - -#endif -// -------- DBGU_CR : (DBGU Offset: 0x0) Debug Unit Control Register -------- -#define AT91C_US_RSTRX (0x1 << 2) // (DBGU) Reset Receiver -#define AT91C_US_RSTTX (0x1 << 3) // (DBGU) Reset Transmitter -#define AT91C_US_RXEN (0x1 << 4) // (DBGU) Receiver Enable -#define AT91C_US_RXDIS (0x1 << 5) // (DBGU) Receiver Disable -#define AT91C_US_TXEN (0x1 << 6) // (DBGU) Transmitter Enable -#define AT91C_US_TXDIS (0x1 << 7) // (DBGU) Transmitter Disable -#define AT91C_US_RSTSTA (0x1 << 8) // (DBGU) Reset Status Bits -// -------- DBGU_MR : (DBGU Offset: 0x4) Debug Unit Mode Register -------- -#define AT91C_US_PAR (0x7 << 9) // (DBGU) Parity type -#define AT91C_US_PAR_EVEN (0x0 << 9) // (DBGU) Even Parity -#define AT91C_US_PAR_ODD (0x1 << 9) // (DBGU) Odd Parity -#define AT91C_US_PAR_SPACE (0x2 << 9) // (DBGU) Parity forced to 0 (Space) -#define AT91C_US_PAR_MARK (0x3 << 9) // (DBGU) Parity forced to 1 (Mark) -#define AT91C_US_PAR_NONE (0x4 << 9) // (DBGU) No Parity -#define AT91C_US_PAR_MULTI_DROP (0x6 << 9) // (DBGU) Multi-drop mode -#define AT91C_US_CHMODE (0x3 << 14) // (DBGU) Channel Mode -#define AT91C_US_CHMODE_NORMAL (0x0 << 14) // (DBGU) Normal Mode: The USART channel operates as an RX/TX USART. -#define AT91C_US_CHMODE_AUTO (0x1 << 14) // (DBGU) Automatic Echo: Receiver Data Input is connected to the TXD pin. -#define AT91C_US_CHMODE_LOCAL (0x2 << 14) // (DBGU) Local Loopback: Transmitter Output Signal is connected to Receiver Input Signal. -#define AT91C_US_CHMODE_REMOTE (0x3 << 14) // (DBGU) Remote Loopback: RXD pin is internally connected to TXD pin. -// -------- DBGU_IER : (DBGU Offset: 0x8) Debug Unit Interrupt Enable Register -------- -#define AT91C_US_RXRDY (0x1 << 0) // (DBGU) RXRDY Interrupt -#define AT91C_US_TXRDY (0x1 << 1) // (DBGU) TXRDY Interrupt -#define AT91C_US_ENDRX (0x1 << 3) // (DBGU) End of Receive Transfer Interrupt -#define AT91C_US_ENDTX (0x1 << 4) // (DBGU) End of Transmit Interrupt -#define AT91C_US_OVRE (0x1 << 5) // (DBGU) Overrun Interrupt -#define AT91C_US_FRAME (0x1 << 6) // (DBGU) Framing Error Interrupt -#define AT91C_US_PARE (0x1 << 7) // (DBGU) Parity Error Interrupt -#define AT91C_US_TXEMPTY (0x1 << 9) // (DBGU) TXEMPTY Interrupt -#define AT91C_US_TXBUFE (0x1 << 11) // (DBGU) TXBUFE Interrupt -#define AT91C_US_RXBUFF (0x1 << 12) // (DBGU) RXBUFF Interrupt -#define AT91C_US_COMM_TX (0x1 << 30) // (DBGU) COMM_TX Interrupt -#define AT91C_US_COMM_RX (0x1 << 31) // (DBGU) COMM_RX Interrupt -// -------- DBGU_IDR : (DBGU Offset: 0xc) Debug Unit Interrupt Disable Register -------- -// -------- DBGU_IMR : (DBGU Offset: 0x10) Debug Unit Interrupt Mask Register -------- -// -------- DBGU_CSR : (DBGU Offset: 0x14) Debug Unit Channel Status Register -------- -// -------- DBGU_FNTR : (DBGU Offset: 0x48) Debug Unit FORCE_NTRST Register -------- -#define AT91C_US_FORCE_NTRST (0x1 << 0) // (DBGU) Force NTRST in JTAG - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Parallel Input Output Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PIO { - AT91_REG PIO_PER; // PIO Enable Register - AT91_REG PIO_PDR; // PIO Disable Register - AT91_REG PIO_PSR; // PIO Status Register - AT91_REG Reserved0[1]; // - AT91_REG PIO_OER; // Output Enable Register - AT91_REG PIO_ODR; // Output Disable Registerr - AT91_REG PIO_OSR; // Output Status Register - AT91_REG Reserved1[1]; // - AT91_REG PIO_IFER; // Input Filter Enable Register - AT91_REG PIO_IFDR; // Input Filter Disable Register - AT91_REG PIO_IFSR; // Input Filter Status Register - AT91_REG Reserved2[1]; // - AT91_REG PIO_SODR; // Set Output Data Register - AT91_REG PIO_CODR; // Clear Output Data Register - AT91_REG PIO_ODSR; // Output Data Status Register - AT91_REG PIO_PDSR; // Pin Data Status Register - AT91_REG PIO_IER; // Interrupt Enable Register - AT91_REG PIO_IDR; // Interrupt Disable Register - AT91_REG PIO_IMR; // Interrupt Mask Register - AT91_REG PIO_ISR; // Interrupt Status Register - AT91_REG PIO_MDER; // Multi-driver Enable Register - AT91_REG PIO_MDDR; // Multi-driver Disable Register - AT91_REG PIO_MDSR; // Multi-driver Status Register - AT91_REG Reserved3[1]; // - AT91_REG PIO_PPUDR; // Pull-up Disable Register - AT91_REG PIO_PPUER; // Pull-up Enable Register - AT91_REG PIO_PPUSR; // Pull-up Status Register - AT91_REG Reserved4[1]; // - AT91_REG PIO_ASR; // Select A Register - AT91_REG PIO_BSR; // Select B Register - AT91_REG PIO_ABSR; // AB Select Status Register - AT91_REG Reserved5[9]; // - AT91_REG PIO_OWER; // Output Write Enable Register - AT91_REG PIO_OWDR; // Output Write Disable Register - AT91_REG PIO_OWSR; // Output Write Status Register -} AT91S_PIO, *AT91PS_PIO; -#else -#define PIO_PER (AT91_CAST(AT91_REG *) 0x00000000) // (PIO_PER) PIO Enable Register -#define PIO_PDR (AT91_CAST(AT91_REG *) 0x00000004) // (PIO_PDR) PIO Disable Register -#define PIO_PSR (AT91_CAST(AT91_REG *) 0x00000008) // (PIO_PSR) PIO Status Register -#define PIO_OER (AT91_CAST(AT91_REG *) 0x00000010) // (PIO_OER) Output Enable Register -#define PIO_ODR (AT91_CAST(AT91_REG *) 0x00000014) // (PIO_ODR) Output Disable Registerr -#define PIO_OSR (AT91_CAST(AT91_REG *) 0x00000018) // (PIO_OSR) Output Status Register -#define PIO_IFER (AT91_CAST(AT91_REG *) 0x00000020) // (PIO_IFER) Input Filter Enable Register -#define PIO_IFDR (AT91_CAST(AT91_REG *) 0x00000024) // (PIO_IFDR) Input Filter Disable Register -#define PIO_IFSR (AT91_CAST(AT91_REG *) 0x00000028) // (PIO_IFSR) Input Filter Status Register -#define PIO_SODR (AT91_CAST(AT91_REG *) 0x00000030) // (PIO_SODR) Set Output Data Register -#define PIO_CODR (AT91_CAST(AT91_REG *) 0x00000034) // (PIO_CODR) Clear Output Data Register -#define PIO_ODSR (AT91_CAST(AT91_REG *) 0x00000038) // (PIO_ODSR) Output Data Status Register -#define PIO_PDSR (AT91_CAST(AT91_REG *) 0x0000003C) // (PIO_PDSR) Pin Data Status Register -#define PIO_IER (AT91_CAST(AT91_REG *) 0x00000040) // (PIO_IER) Interrupt Enable Register -#define PIO_IDR (AT91_CAST(AT91_REG *) 0x00000044) // (PIO_IDR) Interrupt Disable Register -#define PIO_IMR (AT91_CAST(AT91_REG *) 0x00000048) // (PIO_IMR) Interrupt Mask Register -#define PIO_ISR (AT91_CAST(AT91_REG *) 0x0000004C) // (PIO_ISR) Interrupt Status Register -#define PIO_MDER (AT91_CAST(AT91_REG *) 0x00000050) // (PIO_MDER) Multi-driver Enable Register -#define PIO_MDDR (AT91_CAST(AT91_REG *) 0x00000054) // (PIO_MDDR) Multi-driver Disable Register -#define PIO_MDSR (AT91_CAST(AT91_REG *) 0x00000058) // (PIO_MDSR) Multi-driver Status Register -#define PIO_PPUDR (AT91_CAST(AT91_REG *) 0x00000060) // (PIO_PPUDR) Pull-up Disable Register -#define PIO_PPUER (AT91_CAST(AT91_REG *) 0x00000064) // (PIO_PPUER) Pull-up Enable Register -#define PIO_PPUSR (AT91_CAST(AT91_REG *) 0x00000068) // (PIO_PPUSR) Pull-up Status Register -#define PIO_ASR (AT91_CAST(AT91_REG *) 0x00000070) // (PIO_ASR) Select A Register -#define PIO_BSR (AT91_CAST(AT91_REG *) 0x00000074) // (PIO_BSR) Select B Register -#define PIO_ABSR (AT91_CAST(AT91_REG *) 0x00000078) // (PIO_ABSR) AB Select Status Register -#define PIO_OWER (AT91_CAST(AT91_REG *) 0x000000A0) // (PIO_OWER) Output Write Enable Register -#define PIO_OWDR (AT91_CAST(AT91_REG *) 0x000000A4) // (PIO_OWDR) Output Write Disable Register -#define PIO_OWSR (AT91_CAST(AT91_REG *) 0x000000A8) // (PIO_OWSR) Output Write Status Register - -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Clock Generator Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_CKGR { - AT91_REG CKGR_MOR; // Main Oscillator Register - AT91_REG CKGR_MCFR; // Main Clock Frequency Register - AT91_REG Reserved0[1]; // - AT91_REG CKGR_PLLR; // PLL Register -} AT91S_CKGR, *AT91PS_CKGR; -#else -#define CKGR_MOR (AT91_CAST(AT91_REG *) 0x00000000) // (CKGR_MOR) Main Oscillator Register -#define CKGR_MCFR (AT91_CAST(AT91_REG *) 0x00000004) // (CKGR_MCFR) Main Clock Frequency Register -#define CKGR_PLLR (AT91_CAST(AT91_REG *) 0x0000000C) // (CKGR_PLLR) PLL Register - -#endif -// -------- CKGR_MOR : (CKGR Offset: 0x0) Main Oscillator Register -------- -#define AT91C_CKGR_MOSCEN (0x1 << 0) // (CKGR) Main Oscillator Enable -#define AT91C_CKGR_OSCBYPASS (0x1 << 1) // (CKGR) Main Oscillator Bypass -#define AT91C_CKGR_OSCOUNT (0xFF << 8) // (CKGR) Main Oscillator Start-up Time -// -------- CKGR_MCFR : (CKGR Offset: 0x4) Main Clock Frequency Register -------- -#define AT91C_CKGR_MAINF (0xFFFF << 0) // (CKGR) Main Clock Frequency -#define AT91C_CKGR_MAINRDY (0x1 << 16) // (CKGR) Main Clock Ready -// -------- CKGR_PLLR : (CKGR Offset: 0xc) PLL B Register -------- -#define AT91C_CKGR_DIV (0xFF << 0) // (CKGR) Divider Selected -#define AT91C_CKGR_DIV_0 (0x0) // (CKGR) Divider output is 0 -#define AT91C_CKGR_DIV_BYPASS (0x1) // (CKGR) Divider is bypassed -#define AT91C_CKGR_PLLCOUNT (0x3F << 8) // (CKGR) PLL Counter -#define AT91C_CKGR_OUT (0x3 << 14) // (CKGR) PLL Output Frequency Range -#define AT91C_CKGR_OUT_0 (0x0 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_1 (0x1 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_2 (0x2 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_3 (0x3 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_MUL (0x7FF << 16) // (CKGR) PLL Multiplier -#define AT91C_CKGR_USBDIV (0x3 << 28) // (CKGR) Divider for USB Clocks -#define AT91C_CKGR_USBDIV_0 (0x0 << 28) // (CKGR) Divider output is PLL clock output -#define AT91C_CKGR_USBDIV_1 (0x1 << 28) // (CKGR) Divider output is PLL clock output divided by 2 -#define AT91C_CKGR_USBDIV_2 (0x2 << 28) // (CKGR) Divider output is PLL clock output divided by 4 - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Power Management Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PMC { - AT91_REG PMC_SCER; // System Clock Enable Register - AT91_REG PMC_SCDR; // System Clock Disable Register - AT91_REG PMC_SCSR; // System Clock Status Register - AT91_REG Reserved0[1]; // - AT91_REG PMC_PCER; // Peripheral Clock Enable Register - AT91_REG PMC_PCDR; // Peripheral Clock Disable Register - AT91_REG PMC_PCSR; // Peripheral Clock Status Register - AT91_REG Reserved1[1]; // - AT91_REG PMC_MOR; // Main Oscillator Register - AT91_REG PMC_MCFR; // Main Clock Frequency Register - AT91_REG Reserved2[1]; // - AT91_REG PMC_PLLR; // PLL Register - AT91_REG PMC_MCKR; // Master Clock Register - AT91_REG Reserved3[3]; // - AT91_REG PMC_PCKR[4]; // Programmable Clock Register - AT91_REG Reserved4[4]; // - AT91_REG PMC_IER; // Interrupt Enable Register - AT91_REG PMC_IDR; // Interrupt Disable Register - AT91_REG PMC_SR; // Status Register - AT91_REG PMC_IMR; // Interrupt Mask Register -} AT91S_PMC, *AT91PS_PMC; -#else -#define PMC_SCER (AT91_CAST(AT91_REG *) 0x00000000) // (PMC_SCER) System Clock Enable Register -#define PMC_SCDR (AT91_CAST(AT91_REG *) 0x00000004) // (PMC_SCDR) System Clock Disable Register -#define PMC_SCSR (AT91_CAST(AT91_REG *) 0x00000008) // (PMC_SCSR) System Clock Status Register -#define PMC_PCER (AT91_CAST(AT91_REG *) 0x00000010) // (PMC_PCER) Peripheral Clock Enable Register -#define PMC_PCDR (AT91_CAST(AT91_REG *) 0x00000014) // (PMC_PCDR) Peripheral Clock Disable Register -#define PMC_PCSR (AT91_CAST(AT91_REG *) 0x00000018) // (PMC_PCSR) Peripheral Clock Status Register -#define PMC_MCKR (AT91_CAST(AT91_REG *) 0x00000030) // (PMC_MCKR) Master Clock Register -#define PMC_PCKR (AT91_CAST(AT91_REG *) 0x00000040) // (PMC_PCKR) Programmable Clock Register -#define PMC_IER (AT91_CAST(AT91_REG *) 0x00000060) // (PMC_IER) Interrupt Enable Register -#define PMC_IDR (AT91_CAST(AT91_REG *) 0x00000064) // (PMC_IDR) Interrupt Disable Register -#define PMC_SR (AT91_CAST(AT91_REG *) 0x00000068) // (PMC_SR) Status Register -#define PMC_IMR (AT91_CAST(AT91_REG *) 0x0000006C) // (PMC_IMR) Interrupt Mask Register - -#endif -// -------- PMC_SCER : (PMC Offset: 0x0) System Clock Enable Register -------- -#define AT91C_PMC_PCK (0x1 << 0) // (PMC) Processor Clock -#define AT91C_PMC_UDP (0x1 << 7) // (PMC) USB Device Port Clock -#define AT91C_PMC_PCK0 (0x1 << 8) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK1 (0x1 << 9) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK2 (0x1 << 10) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK3 (0x1 << 11) // (PMC) Programmable Clock Output -// -------- PMC_SCDR : (PMC Offset: 0x4) System Clock Disable Register -------- -// -------- PMC_SCSR : (PMC Offset: 0x8) System Clock Status Register -------- -// -------- CKGR_MOR : (PMC Offset: 0x20) Main Oscillator Register -------- -// -------- CKGR_MCFR : (PMC Offset: 0x24) Main Clock Frequency Register -------- -// -------- CKGR_PLLR : (PMC Offset: 0x2c) PLL B Register -------- -// -------- PMC_MCKR : (PMC Offset: 0x30) Master Clock Register -------- -#define AT91C_PMC_CSS (0x3 << 0) // (PMC) Programmable Clock Selection -#define AT91C_PMC_CSS_SLOW_CLK (0x0) // (PMC) Slow Clock is selected -#define AT91C_PMC_CSS_MAIN_CLK (0x1) // (PMC) Main Clock is selected -#define AT91C_PMC_CSS_PLL_CLK (0x3) // (PMC) Clock from PLL is selected -#define AT91C_PMC_PRES (0x7 << 2) // (PMC) Programmable Clock Prescaler -#define AT91C_PMC_PRES_CLK (0x0 << 2) // (PMC) Selected clock -#define AT91C_PMC_PRES_CLK_2 (0x1 << 2) // (PMC) Selected clock divided by 2 -#define AT91C_PMC_PRES_CLK_4 (0x2 << 2) // (PMC) Selected clock divided by 4 -#define AT91C_PMC_PRES_CLK_8 (0x3 << 2) // (PMC) Selected clock divided by 8 -#define AT91C_PMC_PRES_CLK_16 (0x4 << 2) // (PMC) Selected clock divided by 16 -#define AT91C_PMC_PRES_CLK_32 (0x5 << 2) // (PMC) Selected clock divided by 32 -#define AT91C_PMC_PRES_CLK_64 (0x6 << 2) // (PMC) Selected clock divided by 64 -// -------- PMC_PCKR : (PMC Offset: 0x40) Programmable Clock Register -------- -// -------- PMC_IER : (PMC Offset: 0x60) PMC Interrupt Enable Register -------- -#define AT91C_PMC_MOSCS (0x1 << 0) // (PMC) MOSC Status/Enable/Disable/Mask -#define AT91C_PMC_LOCK (0x1 << 2) // (PMC) PLL Status/Enable/Disable/Mask -#define AT91C_PMC_MCKRDY (0x1 << 3) // (PMC) MCK_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK0RDY (0x1 << 8) // (PMC) PCK0_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK1RDY (0x1 << 9) // (PMC) PCK1_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK2RDY (0x1 << 10) // (PMC) PCK2_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK3RDY (0x1 << 11) // (PMC) PCK3_RDY Status/Enable/Disable/Mask -// -------- PMC_IDR : (PMC Offset: 0x64) PMC Interrupt Disable Register -------- -// -------- PMC_SR : (PMC Offset: 0x68) PMC Status Register -------- -// -------- PMC_IMR : (PMC Offset: 0x6c) PMC Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Reset Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_RSTC { - AT91_REG RSTC_RCR; // Reset Control Register - AT91_REG RSTC_RSR; // Reset Status Register - AT91_REG RSTC_RMR; // Reset Mode Register -} AT91S_RSTC, *AT91PS_RSTC; -#else -#define RSTC_RCR (AT91_CAST(AT91_REG *) 0x00000000) // (RSTC_RCR) Reset Control Register -#define RSTC_RSR (AT91_CAST(AT91_REG *) 0x00000004) // (RSTC_RSR) Reset Status Register -#define RSTC_RMR (AT91_CAST(AT91_REG *) 0x00000008) // (RSTC_RMR) Reset Mode Register - -#endif -// -------- RSTC_RCR : (RSTC Offset: 0x0) Reset Control Register -------- -#define AT91C_RSTC_PROCRST (0x1 << 0) // (RSTC) Processor Reset -#define AT91C_RSTC_PERRST (0x1 << 2) // (RSTC) Peripheral Reset -#define AT91C_RSTC_EXTRST (0x1 << 3) // (RSTC) External Reset -#define AT91C_RSTC_KEY (0xFF << 24) // (RSTC) Password -// -------- RSTC_RSR : (RSTC Offset: 0x4) Reset Status Register -------- -#define AT91C_RSTC_URSTS (0x1 << 0) // (RSTC) User Reset Status -#define AT91C_RSTC_BODSTS (0x1 << 1) // (RSTC) Brownout Detection Status -#define AT91C_RSTC_RSTTYP (0x7 << 8) // (RSTC) Reset Type -#define AT91C_RSTC_RSTTYP_POWERUP (0x0 << 8) // (RSTC) Power-up Reset. VDDCORE rising. -#define AT91C_RSTC_RSTTYP_WAKEUP (0x1 << 8) // (RSTC) WakeUp Reset. VDDCORE rising. -#define AT91C_RSTC_RSTTYP_WATCHDOG (0x2 << 8) // (RSTC) Watchdog Reset. Watchdog overflow occured. -#define AT91C_RSTC_RSTTYP_SOFTWARE (0x3 << 8) // (RSTC) Software Reset. Processor reset required by the software. -#define AT91C_RSTC_RSTTYP_USER (0x4 << 8) // (RSTC) User Reset. NRST pin detected low. -#define AT91C_RSTC_RSTTYP_BROWNOUT (0x5 << 8) // (RSTC) Brownout Reset occured. -#define AT91C_RSTC_NRSTL (0x1 << 16) // (RSTC) NRST pin level -#define AT91C_RSTC_SRCMP (0x1 << 17) // (RSTC) Software Reset Command in Progress. -// -------- RSTC_RMR : (RSTC Offset: 0x8) Reset Mode Register -------- -#define AT91C_RSTC_URSTEN (0x1 << 0) // (RSTC) User Reset Enable -#define AT91C_RSTC_URSTIEN (0x1 << 4) // (RSTC) User Reset Interrupt Enable -#define AT91C_RSTC_ERSTL (0xF << 8) // (RSTC) User Reset Length -#define AT91C_RSTC_BODIEN (0x1 << 16) // (RSTC) Brownout Detection Interrupt Enable - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Real Time Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_RTTC { - AT91_REG RTTC_RTMR; // Real-time Mode Register - AT91_REG RTTC_RTAR; // Real-time Alarm Register - AT91_REG RTTC_RTVR; // Real-time Value Register - AT91_REG RTTC_RTSR; // Real-time Status Register -} AT91S_RTTC, *AT91PS_RTTC; -#else -#define RTTC_RTMR (AT91_CAST(AT91_REG *) 0x00000000) // (RTTC_RTMR) Real-time Mode Register -#define RTTC_RTAR (AT91_CAST(AT91_REG *) 0x00000004) // (RTTC_RTAR) Real-time Alarm Register -#define RTTC_RTVR (AT91_CAST(AT91_REG *) 0x00000008) // (RTTC_RTVR) Real-time Value Register -#define RTTC_RTSR (AT91_CAST(AT91_REG *) 0x0000000C) // (RTTC_RTSR) Real-time Status Register - -#endif -// -------- RTTC_RTMR : (RTTC Offset: 0x0) Real-time Mode Register -------- -#define AT91C_RTTC_RTPRES (0xFFFF << 0) // (RTTC) Real-time Timer Prescaler Value -#define AT91C_RTTC_ALMIEN (0x1 << 16) // (RTTC) Alarm Interrupt Enable -#define AT91C_RTTC_RTTINCIEN (0x1 << 17) // (RTTC) Real Time Timer Increment Interrupt Enable -#define AT91C_RTTC_RTTRST (0x1 << 18) // (RTTC) Real Time Timer Restart -// -------- RTTC_RTAR : (RTTC Offset: 0x4) Real-time Alarm Register -------- -#define AT91C_RTTC_ALMV (0x0 << 0) // (RTTC) Alarm Value -// -------- RTTC_RTVR : (RTTC Offset: 0x8) Current Real-time Value Register -------- -#define AT91C_RTTC_CRTV (0x0 << 0) // (RTTC) Current Real-time Value -// -------- RTTC_RTSR : (RTTC Offset: 0xc) Real-time Status Register -------- -#define AT91C_RTTC_ALMS (0x1 << 0) // (RTTC) Real-time Alarm Status -#define AT91C_RTTC_RTTINC (0x1 << 1) // (RTTC) Real-time Timer Increment - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Periodic Interval Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PITC { - AT91_REG PITC_PIMR; // Period Interval Mode Register - AT91_REG PITC_PISR; // Period Interval Status Register - AT91_REG PITC_PIVR; // Period Interval Value Register - AT91_REG PITC_PIIR; // Period Interval Image Register -} AT91S_PITC, *AT91PS_PITC; -#else -#define PITC_PIMR (AT91_CAST(AT91_REG *) 0x00000000) // (PITC_PIMR) Period Interval Mode Register -#define PITC_PISR (AT91_CAST(AT91_REG *) 0x00000004) // (PITC_PISR) Period Interval Status Register -#define PITC_PIVR (AT91_CAST(AT91_REG *) 0x00000008) // (PITC_PIVR) Period Interval Value Register -#define PITC_PIIR (AT91_CAST(AT91_REG *) 0x0000000C) // (PITC_PIIR) Period Interval Image Register - -#endif -// -------- PITC_PIMR : (PITC Offset: 0x0) Periodic Interval Mode Register -------- -#define AT91C_PITC_PIV (0xFFFFF << 0) // (PITC) Periodic Interval Value -#define AT91C_PITC_PITEN (0x1 << 24) // (PITC) Periodic Interval Timer Enabled -#define AT91C_PITC_PITIEN (0x1 << 25) // (PITC) Periodic Interval Timer Interrupt Enable -// -------- PITC_PISR : (PITC Offset: 0x4) Periodic Interval Status Register -------- -#define AT91C_PITC_PITS (0x1 << 0) // (PITC) Periodic Interval Timer Status -// -------- PITC_PIVR : (PITC Offset: 0x8) Periodic Interval Value Register -------- -#define AT91C_PITC_CPIV (0xFFFFF << 0) // (PITC) Current Periodic Interval Value -#define AT91C_PITC_PICNT (0xFFF << 20) // (PITC) Periodic Interval Counter -// -------- PITC_PIIR : (PITC Offset: 0xc) Periodic Interval Image Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Watchdog Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_WDTC { - AT91_REG WDTC_WDCR; // Watchdog Control Register - AT91_REG WDTC_WDMR; // Watchdog Mode Register - AT91_REG WDTC_WDSR; // Watchdog Status Register -} AT91S_WDTC, *AT91PS_WDTC; -#else -#define WDTC_WDCR (AT91_CAST(AT91_REG *) 0x00000000) // (WDTC_WDCR) Watchdog Control Register -#define WDTC_WDMR (AT91_CAST(AT91_REG *) 0x00000004) // (WDTC_WDMR) Watchdog Mode Register -#define WDTC_WDSR (AT91_CAST(AT91_REG *) 0x00000008) // (WDTC_WDSR) Watchdog Status Register - -#endif -// -------- WDTC_WDCR : (WDTC Offset: 0x0) Periodic Interval Image Register -------- -#define AT91C_WDTC_WDRSTT (0x1 << 0) // (WDTC) Watchdog Restart -#define AT91C_WDTC_KEY (0xFF << 24) // (WDTC) Watchdog KEY Password -// -------- WDTC_WDMR : (WDTC Offset: 0x4) Watchdog Mode Register -------- -#define AT91C_WDTC_WDV (0xFFF << 0) // (WDTC) Watchdog Timer Restart -#define AT91C_WDTC_WDFIEN (0x1 << 12) // (WDTC) Watchdog Fault Interrupt Enable -#define AT91C_WDTC_WDRSTEN (0x1 << 13) // (WDTC) Watchdog Reset Enable -#define AT91C_WDTC_WDRPROC (0x1 << 14) // (WDTC) Watchdog Timer Restart -#define AT91C_WDTC_WDDIS (0x1 << 15) // (WDTC) Watchdog Disable -#define AT91C_WDTC_WDD (0xFFF << 16) // (WDTC) Watchdog Delta Value -#define AT91C_WDTC_WDDBGHLT (0x1 << 28) // (WDTC) Watchdog Debug Halt -#define AT91C_WDTC_WDIDLEHLT (0x1 << 29) // (WDTC) Watchdog Idle Halt -// -------- WDTC_WDSR : (WDTC Offset: 0x8) Watchdog Status Register -------- -#define AT91C_WDTC_WDUNF (0x1 << 0) // (WDTC) Watchdog Underflow -#define AT91C_WDTC_WDERR (0x1 << 1) // (WDTC) Watchdog Error - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Voltage Regulator Mode Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_VREG { - AT91_REG VREG_MR; // Voltage Regulator Mode Register -} AT91S_VREG, *AT91PS_VREG; -#else -#define VREG_MR (AT91_CAST(AT91_REG *) 0x00000000) // (VREG_MR) Voltage Regulator Mode Register - -#endif -// -------- VREG_MR : (VREG Offset: 0x0) Voltage Regulator Mode Register -------- -#define AT91C_VREG_PSTDBY (0x1 << 0) // (VREG) Voltage Regulator Power Standby Mode - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Memory Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_MC { - AT91_REG MC_RCR; // MC Remap Control Register - AT91_REG MC_ASR; // MC Abort Status Register - AT91_REG MC_AASR; // MC Abort Address Status Register - AT91_REG Reserved0[21]; // - AT91_REG MC_FMR; // MC Flash Mode Register - AT91_REG MC_FCR; // MC Flash Command Register - AT91_REG MC_FSR; // MC Flash Status Register -} AT91S_MC, *AT91PS_MC; -#else -#define MC_RCR (AT91_CAST(AT91_REG *) 0x00000000) // (MC_RCR) MC Remap Control Register -#define MC_ASR (AT91_CAST(AT91_REG *) 0x00000004) // (MC_ASR) MC Abort Status Register -#define MC_AASR (AT91_CAST(AT91_REG *) 0x00000008) // (MC_AASR) MC Abort Address Status Register -#define MC_FMR (AT91_CAST(AT91_REG *) 0x00000060) // (MC_FMR) MC Flash Mode Register -#define MC_FCR (AT91_CAST(AT91_REG *) 0x00000064) // (MC_FCR) MC Flash Command Register -#define MC_FSR (AT91_CAST(AT91_REG *) 0x00000068) // (MC_FSR) MC Flash Status Register - -#endif -// -------- MC_RCR : (MC Offset: 0x0) MC Remap Control Register -------- -#define AT91C_MC_RCB (0x1 << 0) // (MC) Remap Command Bit -// -------- MC_ASR : (MC Offset: 0x4) MC Abort Status Register -------- -#define AT91C_MC_UNDADD (0x1 << 0) // (MC) Undefined Addess Abort Status -#define AT91C_MC_MISADD (0x1 << 1) // (MC) Misaligned Addess Abort Status -#define AT91C_MC_ABTSZ (0x3 << 8) // (MC) Abort Size Status -#define AT91C_MC_ABTSZ_BYTE (0x0 << 8) // (MC) Byte -#define AT91C_MC_ABTSZ_HWORD (0x1 << 8) // (MC) Half-word -#define AT91C_MC_ABTSZ_WORD (0x2 << 8) // (MC) Word -#define AT91C_MC_ABTTYP (0x3 << 10) // (MC) Abort Type Status -#define AT91C_MC_ABTTYP_DATAR (0x0 << 10) // (MC) Data Read -#define AT91C_MC_ABTTYP_DATAW (0x1 << 10) // (MC) Data Write -#define AT91C_MC_ABTTYP_FETCH (0x2 << 10) // (MC) Code Fetch -#define AT91C_MC_MST0 (0x1 << 16) // (MC) Master 0 Abort Source -#define AT91C_MC_MST1 (0x1 << 17) // (MC) Master 1 Abort Source -#define AT91C_MC_SVMST0 (0x1 << 24) // (MC) Saved Master 0 Abort Source -#define AT91C_MC_SVMST1 (0x1 << 25) // (MC) Saved Master 1 Abort Source -// -------- MC_FMR : (MC Offset: 0x60) MC Flash Mode Register -------- -#define AT91C_MC_FRDY (0x1 << 0) // (MC) Flash Ready -#define AT91C_MC_LOCKE (0x1 << 2) // (MC) Lock Error -#define AT91C_MC_PROGE (0x1 << 3) // (MC) Programming Error -#define AT91C_MC_NEBP (0x1 << 7) // (MC) No Erase Before Programming -#define AT91C_MC_FWS (0x3 << 8) // (MC) Flash Wait State -#define AT91C_MC_FWS_0FWS (0x0 << 8) // (MC) 1 cycle for Read, 2 for Write operations -#define AT91C_MC_FWS_1FWS (0x1 << 8) // (MC) 2 cycles for Read, 3 for Write operations -#define AT91C_MC_FWS_2FWS (0x2 << 8) // (MC) 3 cycles for Read, 4 for Write operations -#define AT91C_MC_FWS_3FWS (0x3 << 8) // (MC) 4 cycles for Read, 4 for Write operations -#define AT91C_MC_FMCN (0xFF << 16) // (MC) Flash Microsecond Cycle Number -// -------- MC_FCR : (MC Offset: 0x64) MC Flash Command Register -------- -#define AT91C_MC_FCMD (0xF << 0) // (MC) Flash Command -#define AT91C_MC_FCMD_START_PROG (0x1) // (MC) Starts the programming of th epage specified by PAGEN. -#define AT91C_MC_FCMD_LOCK (0x2) // (MC) Starts a lock sequence of the sector defined by the bits 4 to 7 of the field PAGEN. -#define AT91C_MC_FCMD_PROG_AND_LOCK (0x3) // (MC) The lock sequence automatically happens after the programming sequence is completed. -#define AT91C_MC_FCMD_UNLOCK (0x4) // (MC) Starts an unlock sequence of the sector defined by the bits 4 to 7 of the field PAGEN. -#define AT91C_MC_FCMD_ERASE_ALL (0x8) // (MC) Starts the erase of the entire flash.If at least a page is locked, the command is cancelled. -#define AT91C_MC_FCMD_SET_GP_NVM (0xB) // (MC) Set General Purpose NVM bits. -#define AT91C_MC_FCMD_CLR_GP_NVM (0xD) // (MC) Clear General Purpose NVM bits. -#define AT91C_MC_FCMD_SET_SECURITY (0xF) // (MC) Set Security Bit. -#define AT91C_MC_PAGEN (0x3FF << 8) // (MC) Page Number -#define AT91C_MC_KEY (0xFF << 24) // (MC) Writing Protect Key -// -------- MC_FSR : (MC Offset: 0x68) MC Flash Command Register -------- -#define AT91C_MC_SECURITY (0x1 << 4) // (MC) Security Bit Status -#define AT91C_MC_GPNVM0 (0x1 << 8) // (MC) Sector 0 Lock Status -#define AT91C_MC_GPNVM1 (0x1 << 9) // (MC) Sector 1 Lock Status -#define AT91C_MC_GPNVM2 (0x1 << 10) // (MC) Sector 2 Lock Status -#define AT91C_MC_GPNVM3 (0x1 << 11) // (MC) Sector 3 Lock Status -#define AT91C_MC_GPNVM4 (0x1 << 12) // (MC) Sector 4 Lock Status -#define AT91C_MC_GPNVM5 (0x1 << 13) // (MC) Sector 5 Lock Status -#define AT91C_MC_GPNVM6 (0x1 << 14) // (MC) Sector 6 Lock Status -#define AT91C_MC_GPNVM7 (0x1 << 15) // (MC) Sector 7 Lock Status -#define AT91C_MC_LOCKS0 (0x1 << 16) // (MC) Sector 0 Lock Status -#define AT91C_MC_LOCKS1 (0x1 << 17) // (MC) Sector 1 Lock Status -#define AT91C_MC_LOCKS2 (0x1 << 18) // (MC) Sector 2 Lock Status -#define AT91C_MC_LOCKS3 (0x1 << 19) // (MC) Sector 3 Lock Status -#define AT91C_MC_LOCKS4 (0x1 << 20) // (MC) Sector 4 Lock Status -#define AT91C_MC_LOCKS5 (0x1 << 21) // (MC) Sector 5 Lock Status -#define AT91C_MC_LOCKS6 (0x1 << 22) // (MC) Sector 6 Lock Status -#define AT91C_MC_LOCKS7 (0x1 << 23) // (MC) Sector 7 Lock Status -#define AT91C_MC_LOCKS8 (0x1 << 24) // (MC) Sector 8 Lock Status -#define AT91C_MC_LOCKS9 (0x1 << 25) // (MC) Sector 9 Lock Status -#define AT91C_MC_LOCKS10 (0x1 << 26) // (MC) Sector 10 Lock Status -#define AT91C_MC_LOCKS11 (0x1 << 27) // (MC) Sector 11 Lock Status -#define AT91C_MC_LOCKS12 (0x1 << 28) // (MC) Sector 12 Lock Status -#define AT91C_MC_LOCKS13 (0x1 << 29) // (MC) Sector 13 Lock Status -#define AT91C_MC_LOCKS14 (0x1 << 30) // (MC) Sector 14 Lock Status -#define AT91C_MC_LOCKS15 (0x1 << 31) // (MC) Sector 15 Lock Status - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Serial Parallel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SPI { - AT91_REG SPI_CR; // Control Register - AT91_REG SPI_MR; // Mode Register - AT91_REG SPI_RDR; // Receive Data Register - AT91_REG SPI_TDR; // Transmit Data Register - AT91_REG SPI_SR; // Status Register - AT91_REG SPI_IER; // Interrupt Enable Register - AT91_REG SPI_IDR; // Interrupt Disable Register - AT91_REG SPI_IMR; // Interrupt Mask Register - AT91_REG Reserved0[4]; // - AT91_REG SPI_CSR[4]; // Chip Select Register - AT91_REG Reserved1[48]; // - AT91_REG SPI_RPR; // Receive Pointer Register - AT91_REG SPI_RCR; // Receive Counter Register - AT91_REG SPI_TPR; // Transmit Pointer Register - AT91_REG SPI_TCR; // Transmit Counter Register - AT91_REG SPI_RNPR; // Receive Next Pointer Register - AT91_REG SPI_RNCR; // Receive Next Counter Register - AT91_REG SPI_TNPR; // Transmit Next Pointer Register - AT91_REG SPI_TNCR; // Transmit Next Counter Register - AT91_REG SPI_PTCR; // PDC Transfer Control Register - AT91_REG SPI_PTSR; // PDC Transfer Status Register -} AT91S_SPI, *AT91PS_SPI; -#else -#define SPI_CR (AT91_CAST(AT91_REG *) 0x00000000) // (SPI_CR) Control Register -#define SPI_MR (AT91_CAST(AT91_REG *) 0x00000004) // (SPI_MR) Mode Register -#define SPI_RDR (AT91_CAST(AT91_REG *) 0x00000008) // (SPI_RDR) Receive Data Register -#define SPI_TDR (AT91_CAST(AT91_REG *) 0x0000000C) // (SPI_TDR) Transmit Data Register -#define SPI_SR (AT91_CAST(AT91_REG *) 0x00000010) // (SPI_SR) Status Register -#define SPI_IER (AT91_CAST(AT91_REG *) 0x00000014) // (SPI_IER) Interrupt Enable Register -#define SPI_IDR (AT91_CAST(AT91_REG *) 0x00000018) // (SPI_IDR) Interrupt Disable Register -#define SPI_IMR (AT91_CAST(AT91_REG *) 0x0000001C) // (SPI_IMR) Interrupt Mask Register -#define SPI_CSR (AT91_CAST(AT91_REG *) 0x00000030) // (SPI_CSR) Chip Select Register - -#endif -// -------- SPI_CR : (SPI Offset: 0x0) SPI Control Register -------- -#define AT91C_SPI_SPIEN (0x1 << 0) // (SPI) SPI Enable -#define AT91C_SPI_SPIDIS (0x1 << 1) // (SPI) SPI Disable -#define AT91C_SPI_SWRST (0x1 << 7) // (SPI) SPI Software reset -#define AT91C_SPI_LASTXFER (0x1 << 24) // (SPI) SPI Last Transfer -// -------- SPI_MR : (SPI Offset: 0x4) SPI Mode Register -------- -#define AT91C_SPI_MSTR (0x1 << 0) // (SPI) Master/Slave Mode -#define AT91C_SPI_PS (0x1 << 1) // (SPI) Peripheral Select -#define AT91C_SPI_PS_FIXED (0x0 << 1) // (SPI) Fixed Peripheral Select -#define AT91C_SPI_PS_VARIABLE (0x1 << 1) // (SPI) Variable Peripheral Select -#define AT91C_SPI_PCSDEC (0x1 << 2) // (SPI) Chip Select Decode -#define AT91C_SPI_FDIV (0x1 << 3) // (SPI) Clock Selection -#define AT91C_SPI_MODFDIS (0x1 << 4) // (SPI) Mode Fault Detection -#define AT91C_SPI_LLB (0x1 << 7) // (SPI) Clock Selection -#define AT91C_SPI_PCS (0xF << 16) // (SPI) Peripheral Chip Select -#define AT91C_SPI_DLYBCS (0xFF << 24) // (SPI) Delay Between Chip Selects -// -------- SPI_RDR : (SPI Offset: 0x8) Receive Data Register -------- -#define AT91C_SPI_RD (0xFFFF << 0) // (SPI) Receive Data -#define AT91C_SPI_RPCS (0xF << 16) // (SPI) Peripheral Chip Select Status -// -------- SPI_TDR : (SPI Offset: 0xc) Transmit Data Register -------- -#define AT91C_SPI_TD (0xFFFF << 0) // (SPI) Transmit Data -#define AT91C_SPI_TPCS (0xF << 16) // (SPI) Peripheral Chip Select Status -// -------- SPI_SR : (SPI Offset: 0x10) Status Register -------- -#define AT91C_SPI_RDRF (0x1 << 0) // (SPI) Receive Data Register Full -#define AT91C_SPI_TDRE (0x1 << 1) // (SPI) Transmit Data Register Empty -#define AT91C_SPI_MODF (0x1 << 2) // (SPI) Mode Fault Error -#define AT91C_SPI_OVRES (0x1 << 3) // (SPI) Overrun Error Status -#define AT91C_SPI_ENDRX (0x1 << 4) // (SPI) End of Receiver Transfer -#define AT91C_SPI_ENDTX (0x1 << 5) // (SPI) End of Receiver Transfer -#define AT91C_SPI_RXBUFF (0x1 << 6) // (SPI) RXBUFF Interrupt -#define AT91C_SPI_TXBUFE (0x1 << 7) // (SPI) TXBUFE Interrupt -#define AT91C_SPI_NSSR (0x1 << 8) // (SPI) NSSR Interrupt -#define AT91C_SPI_TXEMPTY (0x1 << 9) // (SPI) TXEMPTY Interrupt -#define AT91C_SPI_SPIENS (0x1 << 16) // (SPI) Enable Status -// -------- SPI_IER : (SPI Offset: 0x14) Interrupt Enable Register -------- -// -------- SPI_IDR : (SPI Offset: 0x18) Interrupt Disable Register -------- -// -------- SPI_IMR : (SPI Offset: 0x1c) Interrupt Mask Register -------- -// -------- SPI_CSR : (SPI Offset: 0x30) Chip Select Register -------- -#define AT91C_SPI_CPOL (0x1 << 0) // (SPI) Clock Polarity -#define AT91C_SPI_NCPHA (0x1 << 1) // (SPI) Clock Phase -#define AT91C_SPI_CSAAT (0x1 << 3) // (SPI) Chip Select Active After Transfer -#define AT91C_SPI_BITS (0xF << 4) // (SPI) Bits Per Transfer -#define AT91C_SPI_BITS_8 (0x0 << 4) // (SPI) 8 Bits Per transfer -#define AT91C_SPI_BITS_9 (0x1 << 4) // (SPI) 9 Bits Per transfer -#define AT91C_SPI_BITS_10 (0x2 << 4) // (SPI) 10 Bits Per transfer -#define AT91C_SPI_BITS_11 (0x3 << 4) // (SPI) 11 Bits Per transfer -#define AT91C_SPI_BITS_12 (0x4 << 4) // (SPI) 12 Bits Per transfer -#define AT91C_SPI_BITS_13 (0x5 << 4) // (SPI) 13 Bits Per transfer -#define AT91C_SPI_BITS_14 (0x6 << 4) // (SPI) 14 Bits Per transfer -#define AT91C_SPI_BITS_15 (0x7 << 4) // (SPI) 15 Bits Per transfer -#define AT91C_SPI_BITS_16 (0x8 << 4) // (SPI) 16 Bits Per transfer -#define AT91C_SPI_SCBR (0xFF << 8) // (SPI) Serial Clock Baud Rate -#define AT91C_SPI_DLYBS (0xFF << 16) // (SPI) Delay Before SPCK -#define AT91C_SPI_DLYBCT (0xFF << 24) // (SPI) Delay Between Consecutive Transfers - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Usart -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_USART { - AT91_REG US_CR; // Control Register - AT91_REG US_MR; // Mode Register - AT91_REG US_IER; // Interrupt Enable Register - AT91_REG US_IDR; // Interrupt Disable Register - AT91_REG US_IMR; // Interrupt Mask Register - AT91_REG US_CSR; // Channel Status Register - AT91_REG US_RHR; // Receiver Holding Register - AT91_REG US_THR; // Transmitter Holding Register - AT91_REG US_BRGR; // Baud Rate Generator Register - AT91_REG US_RTOR; // Receiver Time-out Register - AT91_REG US_TTGR; // Transmitter Time-guard Register - AT91_REG Reserved0[5]; // - AT91_REG US_FIDI; // FI_DI_Ratio Register - AT91_REG US_NER; // Nb Errors Register - AT91_REG Reserved1[1]; // - AT91_REG US_IF; // IRDA_FILTER Register - AT91_REG Reserved2[44]; // - AT91_REG US_RPR; // Receive Pointer Register - AT91_REG US_RCR; // Receive Counter Register - AT91_REG US_TPR; // Transmit Pointer Register - AT91_REG US_TCR; // Transmit Counter Register - AT91_REG US_RNPR; // Receive Next Pointer Register - AT91_REG US_RNCR; // Receive Next Counter Register - AT91_REG US_TNPR; // Transmit Next Pointer Register - AT91_REG US_TNCR; // Transmit Next Counter Register - AT91_REG US_PTCR; // PDC Transfer Control Register - AT91_REG US_PTSR; // PDC Transfer Status Register -} AT91S_USART, *AT91PS_USART; -#else -#define US_CR (AT91_CAST(AT91_REG *) 0x00000000) // (US_CR) Control Register -#define US_MR (AT91_CAST(AT91_REG *) 0x00000004) // (US_MR) Mode Register -#define US_IER (AT91_CAST(AT91_REG *) 0x00000008) // (US_IER) Interrupt Enable Register -#define US_IDR (AT91_CAST(AT91_REG *) 0x0000000C) // (US_IDR) Interrupt Disable Register -#define US_IMR (AT91_CAST(AT91_REG *) 0x00000010) // (US_IMR) Interrupt Mask Register -#define US_CSR (AT91_CAST(AT91_REG *) 0x00000014) // (US_CSR) Channel Status Register -#define US_RHR (AT91_CAST(AT91_REG *) 0x00000018) // (US_RHR) Receiver Holding Register -#define US_THR (AT91_CAST(AT91_REG *) 0x0000001C) // (US_THR) Transmitter Holding Register -#define US_BRGR (AT91_CAST(AT91_REG *) 0x00000020) // (US_BRGR) Baud Rate Generator Register -#define US_RTOR (AT91_CAST(AT91_REG *) 0x00000024) // (US_RTOR) Receiver Time-out Register -#define US_TTGR (AT91_CAST(AT91_REG *) 0x00000028) // (US_TTGR) Transmitter Time-guard Register -#define US_FIDI (AT91_CAST(AT91_REG *) 0x00000040) // (US_FIDI) FI_DI_Ratio Register -#define US_NER (AT91_CAST(AT91_REG *) 0x00000044) // (US_NER) Nb Errors Register -#define US_IF (AT91_CAST(AT91_REG *) 0x0000004C) // (US_IF) IRDA_FILTER Register - -#endif -// -------- US_CR : (USART Offset: 0x0) Debug Unit Control Register -------- -#define AT91C_US_STTBRK (0x1 << 9) // (USART) Start Break -#define AT91C_US_STPBRK (0x1 << 10) // (USART) Stop Break -#define AT91C_US_STTTO (0x1 << 11) // (USART) Start Time-out -#define AT91C_US_SENDA (0x1 << 12) // (USART) Send Address -#define AT91C_US_RSTIT (0x1 << 13) // (USART) Reset Iterations -#define AT91C_US_RSTNACK (0x1 << 14) // (USART) Reset Non Acknowledge -#define AT91C_US_RETTO (0x1 << 15) // (USART) Rearm Time-out -#define AT91C_US_DTREN (0x1 << 16) // (USART) Data Terminal ready Enable -#define AT91C_US_DTRDIS (0x1 << 17) // (USART) Data Terminal ready Disable -#define AT91C_US_RTSEN (0x1 << 18) // (USART) Request to Send enable -#define AT91C_US_RTSDIS (0x1 << 19) // (USART) Request to Send Disable -// -------- US_MR : (USART Offset: 0x4) Debug Unit Mode Register -------- -#define AT91C_US_USMODE (0xF << 0) // (USART) Usart mode -#define AT91C_US_USMODE_NORMAL (0x0) // (USART) Normal -#define AT91C_US_USMODE_RS485 (0x1) // (USART) RS485 -#define AT91C_US_USMODE_HWHSH (0x2) // (USART) Hardware Handshaking -#define AT91C_US_USMODE_MODEM (0x3) // (USART) Modem -#define AT91C_US_USMODE_ISO7816_0 (0x4) // (USART) ISO7816 protocol: T = 0 -#define AT91C_US_USMODE_ISO7816_1 (0x6) // (USART) ISO7816 protocol: T = 1 -#define AT91C_US_USMODE_IRDA (0x8) // (USART) IrDA -#define AT91C_US_USMODE_SWHSH (0xC) // (USART) Software Handshaking -#define AT91C_US_CLKS (0x3 << 4) // (USART) Clock Selection (Baud Rate generator Input Clock -#define AT91C_US_CLKS_CLOCK (0x0 << 4) // (USART) Clock -#define AT91C_US_CLKS_FDIV1 (0x1 << 4) // (USART) fdiv1 -#define AT91C_US_CLKS_SLOW (0x2 << 4) // (USART) slow_clock (ARM) -#define AT91C_US_CLKS_EXT (0x3 << 4) // (USART) External (SCK) -#define AT91C_US_CHRL (0x3 << 6) // (USART) Clock Selection (Baud Rate generator Input Clock -#define AT91C_US_CHRL_5_BITS (0x0 << 6) // (USART) Character Length: 5 bits -#define AT91C_US_CHRL_6_BITS (0x1 << 6) // (USART) Character Length: 6 bits -#define AT91C_US_CHRL_7_BITS (0x2 << 6) // (USART) Character Length: 7 bits -#define AT91C_US_CHRL_8_BITS (0x3 << 6) // (USART) Character Length: 8 bits -#define AT91C_US_SYNC (0x1 << 8) // (USART) Synchronous Mode Select -#define AT91C_US_NBSTOP (0x3 << 12) // (USART) Number of Stop bits -#define AT91C_US_NBSTOP_1_BIT (0x0 << 12) // (USART) 1 stop bit -#define AT91C_US_NBSTOP_15_BIT (0x1 << 12) // (USART) Asynchronous (SYNC=0) 2 stop bits Synchronous (SYNC=1) 2 stop bits -#define AT91C_US_NBSTOP_2_BIT (0x2 << 12) // (USART) 2 stop bits -#define AT91C_US_MSBF (0x1 << 16) // (USART) Bit Order -#define AT91C_US_MODE9 (0x1 << 17) // (USART) 9-bit Character length -#define AT91C_US_CKLO (0x1 << 18) // (USART) Clock Output Select -#define AT91C_US_OVER (0x1 << 19) // (USART) Over Sampling Mode -#define AT91C_US_INACK (0x1 << 20) // (USART) Inhibit Non Acknowledge -#define AT91C_US_DSNACK (0x1 << 21) // (USART) Disable Successive NACK -#define AT91C_US_MAX_ITER (0x1 << 24) // (USART) Number of Repetitions -#define AT91C_US_FILTER (0x1 << 28) // (USART) Receive Line Filter -// -------- US_IER : (USART Offset: 0x8) Debug Unit Interrupt Enable Register -------- -#define AT91C_US_RXBRK (0x1 << 2) // (USART) Break Received/End of Break -#define AT91C_US_TIMEOUT (0x1 << 8) // (USART) Receiver Time-out -#define AT91C_US_ITERATION (0x1 << 10) // (USART) Max number of Repetitions Reached -#define AT91C_US_NACK (0x1 << 13) // (USART) Non Acknowledge -#define AT91C_US_RIIC (0x1 << 16) // (USART) Ring INdicator Input Change Flag -#define AT91C_US_DSRIC (0x1 << 17) // (USART) Data Set Ready Input Change Flag -#define AT91C_US_DCDIC (0x1 << 18) // (USART) Data Carrier Flag -#define AT91C_US_CTSIC (0x1 << 19) // (USART) Clear To Send Input Change Flag -// -------- US_IDR : (USART Offset: 0xc) Debug Unit Interrupt Disable Register -------- -// -------- US_IMR : (USART Offset: 0x10) Debug Unit Interrupt Mask Register -------- -// -------- US_CSR : (USART Offset: 0x14) Debug Unit Channel Status Register -------- -#define AT91C_US_RI (0x1 << 20) // (USART) Image of RI Input -#define AT91C_US_DSR (0x1 << 21) // (USART) Image of DSR Input -#define AT91C_US_DCD (0x1 << 22) // (USART) Image of DCD Input -#define AT91C_US_CTS (0x1 << 23) // (USART) Image of CTS Input - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Synchronous Serial Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SSC { - AT91_REG SSC_CR; // Control Register - AT91_REG SSC_CMR; // Clock Mode Register - AT91_REG Reserved0[2]; // - AT91_REG SSC_RCMR; // Receive Clock ModeRegister - AT91_REG SSC_RFMR; // Receive Frame Mode Register - AT91_REG SSC_TCMR; // Transmit Clock Mode Register - AT91_REG SSC_TFMR; // Transmit Frame Mode Register - AT91_REG SSC_RHR; // Receive Holding Register - AT91_REG SSC_THR; // Transmit Holding Register - AT91_REG Reserved1[2]; // - AT91_REG SSC_RSHR; // Receive Sync Holding Register - AT91_REG SSC_TSHR; // Transmit Sync Holding Register - AT91_REG Reserved2[2]; // - AT91_REG SSC_SR; // Status Register - AT91_REG SSC_IER; // Interrupt Enable Register - AT91_REG SSC_IDR; // Interrupt Disable Register - AT91_REG SSC_IMR; // Interrupt Mask Register - AT91_REG Reserved3[44]; // - AT91_REG SSC_RPR; // Receive Pointer Register - AT91_REG SSC_RCR; // Receive Counter Register - AT91_REG SSC_TPR; // Transmit Pointer Register - AT91_REG SSC_TCR; // Transmit Counter Register - AT91_REG SSC_RNPR; // Receive Next Pointer Register - AT91_REG SSC_RNCR; // Receive Next Counter Register - AT91_REG SSC_TNPR; // Transmit Next Pointer Register - AT91_REG SSC_TNCR; // Transmit Next Counter Register - AT91_REG SSC_PTCR; // PDC Transfer Control Register - AT91_REG SSC_PTSR; // PDC Transfer Status Register -} AT91S_SSC, *AT91PS_SSC; -#else -#define SSC_CR (AT91_CAST(AT91_REG *) 0x00000000) // (SSC_CR) Control Register -#define SSC_CMR (AT91_CAST(AT91_REG *) 0x00000004) // (SSC_CMR) Clock Mode Register -#define SSC_RCMR (AT91_CAST(AT91_REG *) 0x00000010) // (SSC_RCMR) Receive Clock ModeRegister -#define SSC_RFMR (AT91_CAST(AT91_REG *) 0x00000014) // (SSC_RFMR) Receive Frame Mode Register -#define SSC_TCMR (AT91_CAST(AT91_REG *) 0x00000018) // (SSC_TCMR) Transmit Clock Mode Register -#define SSC_TFMR (AT91_CAST(AT91_REG *) 0x0000001C) // (SSC_TFMR) Transmit Frame Mode Register -#define SSC_RHR (AT91_CAST(AT91_REG *) 0x00000020) // (SSC_RHR) Receive Holding Register -#define SSC_THR (AT91_CAST(AT91_REG *) 0x00000024) // (SSC_THR) Transmit Holding Register -#define SSC_RSHR (AT91_CAST(AT91_REG *) 0x00000030) // (SSC_RSHR) Receive Sync Holding Register -#define SSC_TSHR (AT91_CAST(AT91_REG *) 0x00000034) // (SSC_TSHR) Transmit Sync Holding Register -#define SSC_SR (AT91_CAST(AT91_REG *) 0x00000040) // (SSC_SR) Status Register -#define SSC_IER (AT91_CAST(AT91_REG *) 0x00000044) // (SSC_IER) Interrupt Enable Register -#define SSC_IDR (AT91_CAST(AT91_REG *) 0x00000048) // (SSC_IDR) Interrupt Disable Register -#define SSC_IMR (AT91_CAST(AT91_REG *) 0x0000004C) // (SSC_IMR) Interrupt Mask Register - -#endif -// -------- SSC_CR : (SSC Offset: 0x0) SSC Control Register -------- -#define AT91C_SSC_RXEN (0x1 << 0) // (SSC) Receive Enable -#define AT91C_SSC_RXDIS (0x1 << 1) // (SSC) Receive Disable -#define AT91C_SSC_TXEN (0x1 << 8) // (SSC) Transmit Enable -#define AT91C_SSC_TXDIS (0x1 << 9) // (SSC) Transmit Disable -#define AT91C_SSC_SWRST (0x1 << 15) // (SSC) Software Reset -// -------- SSC_RCMR : (SSC Offset: 0x10) SSC Receive Clock Mode Register -------- -#define AT91C_SSC_CKS (0x3 << 0) // (SSC) Receive/Transmit Clock Selection -#define AT91C_SSC_CKS_DIV (0x0) // (SSC) Divided Clock -#define AT91C_SSC_CKS_TK (0x1) // (SSC) TK Clock signal -#define AT91C_SSC_CKS_RK (0x2) // (SSC) RK pin -#define AT91C_SSC_CKO (0x7 << 2) // (SSC) Receive/Transmit Clock Output Mode Selection -#define AT91C_SSC_CKO_NONE (0x0 << 2) // (SSC) Receive/Transmit Clock Output Mode: None RK pin: Input-only -#define AT91C_SSC_CKO_CONTINOUS (0x1 << 2) // (SSC) Continuous Receive/Transmit Clock RK pin: Output -#define AT91C_SSC_CKO_DATA_TX (0x2 << 2) // (SSC) Receive/Transmit Clock only during data transfers RK pin: Output -#define AT91C_SSC_CKI (0x1 << 5) // (SSC) Receive/Transmit Clock Inversion -#define AT91C_SSC_CKG (0x3 << 6) // (SSC) Receive/Transmit Clock Gating Selection -#define AT91C_SSC_CKG_NONE (0x0 << 6) // (SSC) Receive/Transmit Clock Gating: None, continuous clock -#define AT91C_SSC_CKG_LOW (0x1 << 6) // (SSC) Receive/Transmit Clock enabled only if RF Low -#define AT91C_SSC_CKG_HIGH (0x2 << 6) // (SSC) Receive/Transmit Clock enabled only if RF High -#define AT91C_SSC_START (0xF << 8) // (SSC) Receive/Transmit Start Selection -#define AT91C_SSC_START_CONTINOUS (0x0 << 8) // (SSC) Continuous, as soon as the receiver is enabled, and immediately after the end of transfer of the previous data. -#define AT91C_SSC_START_TX (0x1 << 8) // (SSC) Transmit/Receive start -#define AT91C_SSC_START_LOW_RF (0x2 << 8) // (SSC) Detection of a low level on RF input -#define AT91C_SSC_START_HIGH_RF (0x3 << 8) // (SSC) Detection of a high level on RF input -#define AT91C_SSC_START_FALL_RF (0x4 << 8) // (SSC) Detection of a falling edge on RF input -#define AT91C_SSC_START_RISE_RF (0x5 << 8) // (SSC) Detection of a rising edge on RF input -#define AT91C_SSC_START_LEVEL_RF (0x6 << 8) // (SSC) Detection of any level change on RF input -#define AT91C_SSC_START_EDGE_RF (0x7 << 8) // (SSC) Detection of any edge on RF input -#define AT91C_SSC_START_0 (0x8 << 8) // (SSC) Compare 0 -#define AT91C_SSC_STOP (0x1 << 12) // (SSC) Receive Stop Selection -#define AT91C_SSC_STTDLY (0xFF << 16) // (SSC) Receive/Transmit Start Delay -#define AT91C_SSC_PERIOD (0xFF << 24) // (SSC) Receive/Transmit Period Divider Selection -// -------- SSC_RFMR : (SSC Offset: 0x14) SSC Receive Frame Mode Register -------- -#define AT91C_SSC_DATLEN (0x1F << 0) // (SSC) Data Length -#define AT91C_SSC_LOOP (0x1 << 5) // (SSC) Loop Mode -#define AT91C_SSC_MSBF (0x1 << 7) // (SSC) Most Significant Bit First -#define AT91C_SSC_DATNB (0xF << 8) // (SSC) Data Number per Frame -#define AT91C_SSC_FSLEN (0xF << 16) // (SSC) Receive/Transmit Frame Sync length -#define AT91C_SSC_FSOS (0x7 << 20) // (SSC) Receive/Transmit Frame Sync Output Selection -#define AT91C_SSC_FSOS_NONE (0x0 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: None RK pin Input-only -#define AT91C_SSC_FSOS_NEGATIVE (0x1 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Negative Pulse -#define AT91C_SSC_FSOS_POSITIVE (0x2 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Positive Pulse -#define AT91C_SSC_FSOS_LOW (0x3 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Driver Low during data transfer -#define AT91C_SSC_FSOS_HIGH (0x4 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Driver High during data transfer -#define AT91C_SSC_FSOS_TOGGLE (0x5 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Toggling at each start of data transfer -#define AT91C_SSC_FSEDGE (0x1 << 24) // (SSC) Frame Sync Edge Detection -// -------- SSC_TCMR : (SSC Offset: 0x18) SSC Transmit Clock Mode Register -------- -// -------- SSC_TFMR : (SSC Offset: 0x1c) SSC Transmit Frame Mode Register -------- -#define AT91C_SSC_DATDEF (0x1 << 5) // (SSC) Data Default Value -#define AT91C_SSC_FSDEN (0x1 << 23) // (SSC) Frame Sync Data Enable -// -------- SSC_SR : (SSC Offset: 0x40) SSC Status Register -------- -#define AT91C_SSC_TXRDY (0x1 << 0) // (SSC) Transmit Ready -#define AT91C_SSC_TXEMPTY (0x1 << 1) // (SSC) Transmit Empty -#define AT91C_SSC_ENDTX (0x1 << 2) // (SSC) End Of Transmission -#define AT91C_SSC_TXBUFE (0x1 << 3) // (SSC) Transmit Buffer Empty -#define AT91C_SSC_RXRDY (0x1 << 4) // (SSC) Receive Ready -#define AT91C_SSC_OVRUN (0x1 << 5) // (SSC) Receive Overrun -#define AT91C_SSC_ENDRX (0x1 << 6) // (SSC) End of Reception -#define AT91C_SSC_RXBUFF (0x1 << 7) // (SSC) Receive Buffer Full -#define AT91C_SSC_CP0 (0x1 << 8) // (SSC) Compare 0 -#define AT91C_SSC_CP1 (0x1 << 9) // (SSC) Compare 1 -#define AT91C_SSC_TXSYN (0x1 << 10) // (SSC) Transmit Sync -#define AT91C_SSC_RXSYN (0x1 << 11) // (SSC) Receive Sync -#define AT91C_SSC_TXENA (0x1 << 16) // (SSC) Transmit Enable -#define AT91C_SSC_RXENA (0x1 << 17) // (SSC) Receive Enable -// -------- SSC_IER : (SSC Offset: 0x44) SSC Interrupt Enable Register -------- -// -------- SSC_IDR : (SSC Offset: 0x48) SSC Interrupt Disable Register -------- -// -------- SSC_IMR : (SSC Offset: 0x4c) SSC Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Two-wire Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TWI { - AT91_REG TWI_CR; // Control Register - AT91_REG TWI_MMR; // Master Mode Register - AT91_REG Reserved0[1]; // - AT91_REG TWI_IADR; // Internal Address Register - AT91_REG TWI_CWGR; // Clock Waveform Generator Register - AT91_REG Reserved1[3]; // - AT91_REG TWI_SR; // Status Register - AT91_REG TWI_IER; // Interrupt Enable Register - AT91_REG TWI_IDR; // Interrupt Disable Register - AT91_REG TWI_IMR; // Interrupt Mask Register - AT91_REG TWI_RHR; // Receive Holding Register - AT91_REG TWI_THR; // Transmit Holding Register - AT91_REG Reserved2[50]; // - AT91_REG TWI_RPR; // Receive Pointer Register - AT91_REG TWI_RCR; // Receive Counter Register - AT91_REG TWI_TPR; // Transmit Pointer Register - AT91_REG TWI_TCR; // Transmit Counter Register - AT91_REG TWI_RNPR; // Receive Next Pointer Register - AT91_REG TWI_RNCR; // Receive Next Counter Register - AT91_REG TWI_TNPR; // Transmit Next Pointer Register - AT91_REG TWI_TNCR; // Transmit Next Counter Register - AT91_REG TWI_PTCR; // PDC Transfer Control Register - AT91_REG TWI_PTSR; // PDC Transfer Status Register -} AT91S_TWI, *AT91PS_TWI; -#else -#define TWI_CR (AT91_CAST(AT91_REG *) 0x00000000) // (TWI_CR) Control Register -#define TWI_MMR (AT91_CAST(AT91_REG *) 0x00000004) // (TWI_MMR) Master Mode Register -#define TWI_IADR (AT91_CAST(AT91_REG *) 0x0000000C) // (TWI_IADR) Internal Address Register -#define TWI_CWGR (AT91_CAST(AT91_REG *) 0x00000010) // (TWI_CWGR) Clock Waveform Generator Register -#define TWI_SR (AT91_CAST(AT91_REG *) 0x00000020) // (TWI_SR) Status Register -#define TWI_IER (AT91_CAST(AT91_REG *) 0x00000024) // (TWI_IER) Interrupt Enable Register -#define TWI_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (TWI_IDR) Interrupt Disable Register -#define TWI_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (TWI_IMR) Interrupt Mask Register -#define TWI_RHR (AT91_CAST(AT91_REG *) 0x00000030) // (TWI_RHR) Receive Holding Register -#define TWI_THR (AT91_CAST(AT91_REG *) 0x00000034) // (TWI_THR) Transmit Holding Register - -#endif -// -------- TWI_CR : (TWI Offset: 0x0) TWI Control Register -------- -#define AT91C_TWI_START (0x1 << 0) // (TWI) Send a START Condition -#define AT91C_TWI_STOP (0x1 << 1) // (TWI) Send a STOP Condition -#define AT91C_TWI_MSEN (0x1 << 2) // (TWI) TWI Master Transfer Enabled -#define AT91C_TWI_MSDIS (0x1 << 3) // (TWI) TWI Master Transfer Disabled -#define AT91C_TWI_SWRST (0x1 << 7) // (TWI) Software Reset -// -------- TWI_MMR : (TWI Offset: 0x4) TWI Master Mode Register -------- -#define AT91C_TWI_IADRSZ (0x3 << 8) // (TWI) Internal Device Address Size -#define AT91C_TWI_IADRSZ_NO (0x0 << 8) // (TWI) No internal device address -#define AT91C_TWI_IADRSZ_1_BYTE (0x1 << 8) // (TWI) One-byte internal device address -#define AT91C_TWI_IADRSZ_2_BYTE (0x2 << 8) // (TWI) Two-byte internal device address -#define AT91C_TWI_IADRSZ_3_BYTE (0x3 << 8) // (TWI) Three-byte internal device address -#define AT91C_TWI_MREAD (0x1 << 12) // (TWI) Master Read Direction -#define AT91C_TWI_DADR (0x7F << 16) // (TWI) Device Address -// -------- TWI_CWGR : (TWI Offset: 0x10) TWI Clock Waveform Generator Register -------- -#define AT91C_TWI_CLDIV (0xFF << 0) // (TWI) Clock Low Divider -#define AT91C_TWI_CHDIV (0xFF << 8) // (TWI) Clock High Divider -#define AT91C_TWI_CKDIV (0x7 << 16) // (TWI) Clock Divider -// -------- TWI_SR : (TWI Offset: 0x20) TWI Status Register -------- -#define AT91C_TWI_TXCOMP (0x1 << 0) // (TWI) Transmission Completed -#define AT91C_TWI_RXRDY (0x1 << 1) // (TWI) Receive holding register ReaDY -#define AT91C_TWI_TXRDY (0x1 << 2) // (TWI) Transmit holding register ReaDY -#define AT91C_TWI_OVRE (0x1 << 6) // (TWI) Overrun Error -#define AT91C_TWI_UNRE (0x1 << 7) // (TWI) Underrun Error -#define AT91C_TWI_NACK (0x1 << 8) // (TWI) Not Acknowledged -#define AT91C_TWI_ENDRX (0x1 << 12) // (TWI) -#define AT91C_TWI_ENDTX (0x1 << 13) // (TWI) -#define AT91C_TWI_RXBUFF (0x1 << 14) // (TWI) -#define AT91C_TWI_TXBUFE (0x1 << 15) // (TWI) -// -------- TWI_IER : (TWI Offset: 0x24) TWI Interrupt Enable Register -------- -// -------- TWI_IDR : (TWI Offset: 0x28) TWI Interrupt Disable Register -------- -// -------- TWI_IMR : (TWI Offset: 0x2c) TWI Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR PWMC Channel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PWMC_CH { - AT91_REG PWMC_CMR; // Channel Mode Register - AT91_REG PWMC_CDTYR; // Channel Duty Cycle Register - AT91_REG PWMC_CPRDR; // Channel Period Register - AT91_REG PWMC_CCNTR; // Channel Counter Register - AT91_REG PWMC_CUPDR; // Channel Update Register - AT91_REG PWMC_Reserved[3]; // Reserved -} AT91S_PWMC_CH, *AT91PS_PWMC_CH; -#else -#define PWMC_CMR (AT91_CAST(AT91_REG *) 0x00000000) // (PWMC_CMR) Channel Mode Register -#define PWMC_CDTYR (AT91_CAST(AT91_REG *) 0x00000004) // (PWMC_CDTYR) Channel Duty Cycle Register -#define PWMC_CPRDR (AT91_CAST(AT91_REG *) 0x00000008) // (PWMC_CPRDR) Channel Period Register -#define PWMC_CCNTR (AT91_CAST(AT91_REG *) 0x0000000C) // (PWMC_CCNTR) Channel Counter Register -#define PWMC_CUPDR (AT91_CAST(AT91_REG *) 0x00000010) // (PWMC_CUPDR) Channel Update Register -#define Reserved (AT91_CAST(AT91_REG *) 0x00000014) // (Reserved) Reserved - -#endif -// -------- PWMC_CMR : (PWMC_CH Offset: 0x0) PWMC Channel Mode Register -------- -#define AT91C_PWMC_CPRE (0xF << 0) // (PWMC_CH) Channel Pre-scaler : PWMC_CLKx -#define AT91C_PWMC_CPRE_MCK (0x0) // (PWMC_CH) -#define AT91C_PWMC_CPRE_MCKA (0xB) // (PWMC_CH) -#define AT91C_PWMC_CPRE_MCKB (0xC) // (PWMC_CH) -#define AT91C_PWMC_CALG (0x1 << 8) // (PWMC_CH) Channel Alignment -#define AT91C_PWMC_CPOL (0x1 << 9) // (PWMC_CH) Channel Polarity -#define AT91C_PWMC_CPD (0x1 << 10) // (PWMC_CH) Channel Update Period -// -------- PWMC_CDTYR : (PWMC_CH Offset: 0x4) PWMC Channel Duty Cycle Register -------- -#define AT91C_PWMC_CDTY (0x0 << 0) // (PWMC_CH) Channel Duty Cycle -// -------- PWMC_CPRDR : (PWMC_CH Offset: 0x8) PWMC Channel Period Register -------- -#define AT91C_PWMC_CPRD (0x0 << 0) // (PWMC_CH) Channel Period -// -------- PWMC_CCNTR : (PWMC_CH Offset: 0xc) PWMC Channel Counter Register -------- -#define AT91C_PWMC_CCNT (0x0 << 0) // (PWMC_CH) Channel Counter -// -------- PWMC_CUPDR : (PWMC_CH Offset: 0x10) PWMC Channel Update Register -------- -#define AT91C_PWMC_CUPD (0x0 << 0) // (PWMC_CH) Channel Update - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Pulse Width Modulation Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PWMC { - AT91_REG PWMC_MR; // PWMC Mode Register - AT91_REG PWMC_ENA; // PWMC Enable Register - AT91_REG PWMC_DIS; // PWMC Disable Register - AT91_REG PWMC_SR; // PWMC Status Register - AT91_REG PWMC_IER; // PWMC Interrupt Enable Register - AT91_REG PWMC_IDR; // PWMC Interrupt Disable Register - AT91_REG PWMC_IMR; // PWMC Interrupt Mask Register - AT91_REG PWMC_ISR; // PWMC Interrupt Status Register - AT91_REG Reserved0[55]; // - AT91_REG PWMC_VR; // PWMC Version Register - AT91_REG Reserved1[64]; // - AT91S_PWMC_CH PWMC_CH[4]; // PWMC Channel -} AT91S_PWMC, *AT91PS_PWMC; -#else -#define PWMC_MR (AT91_CAST(AT91_REG *) 0x00000000) // (PWMC_MR) PWMC Mode Register -#define PWMC_ENA (AT91_CAST(AT91_REG *) 0x00000004) // (PWMC_ENA) PWMC Enable Register -#define PWMC_DIS (AT91_CAST(AT91_REG *) 0x00000008) // (PWMC_DIS) PWMC Disable Register -#define PWMC_SR (AT91_CAST(AT91_REG *) 0x0000000C) // (PWMC_SR) PWMC Status Register -#define PWMC_IER (AT91_CAST(AT91_REG *) 0x00000010) // (PWMC_IER) PWMC Interrupt Enable Register -#define PWMC_IDR (AT91_CAST(AT91_REG *) 0x00000014) // (PWMC_IDR) PWMC Interrupt Disable Register -#define PWMC_IMR (AT91_CAST(AT91_REG *) 0x00000018) // (PWMC_IMR) PWMC Interrupt Mask Register -#define PWMC_ISR (AT91_CAST(AT91_REG *) 0x0000001C) // (PWMC_ISR) PWMC Interrupt Status Register -#define PWMC_VR (AT91_CAST(AT91_REG *) 0x000000FC) // (PWMC_VR) PWMC Version Register - -#endif -// -------- PWMC_MR : (PWMC Offset: 0x0) PWMC Mode Register -------- -#define AT91C_PWMC_DIVA (0xFF << 0) // (PWMC) CLKA divide factor. -#define AT91C_PWMC_PREA (0xF << 8) // (PWMC) Divider Input Clock Prescaler A -#define AT91C_PWMC_PREA_MCK (0x0 << 8) // (PWMC) -#define AT91C_PWMC_DIVB (0xFF << 16) // (PWMC) CLKB divide factor. -#define AT91C_PWMC_PREB (0xF << 24) // (PWMC) Divider Input Clock Prescaler B -#define AT91C_PWMC_PREB_MCK (0x0 << 24) // (PWMC) -// -------- PWMC_ENA : (PWMC Offset: 0x4) PWMC Enable Register -------- -#define AT91C_PWMC_CHID0 (0x1 << 0) // (PWMC) Channel ID 0 -#define AT91C_PWMC_CHID1 (0x1 << 1) // (PWMC) Channel ID 1 -#define AT91C_PWMC_CHID2 (0x1 << 2) // (PWMC) Channel ID 2 -#define AT91C_PWMC_CHID3 (0x1 << 3) // (PWMC) Channel ID 3 -// -------- PWMC_DIS : (PWMC Offset: 0x8) PWMC Disable Register -------- -// -------- PWMC_SR : (PWMC Offset: 0xc) PWMC Status Register -------- -// -------- PWMC_IER : (PWMC Offset: 0x10) PWMC Interrupt Enable Register -------- -// -------- PWMC_IDR : (PWMC Offset: 0x14) PWMC Interrupt Disable Register -------- -// -------- PWMC_IMR : (PWMC Offset: 0x18) PWMC Interrupt Mask Register -------- -// -------- PWMC_ISR : (PWMC Offset: 0x1c) PWMC Interrupt Status Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR USB Device Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_UDP { - AT91_REG UDP_NUM; // Frame Number Register - AT91_REG UDP_GLBSTATE; // Global State Register - AT91_REG UDP_FADDR; // Function Address Register - AT91_REG Reserved0[1]; // - AT91_REG UDP_IER; // Interrupt Enable Register - AT91_REG UDP_IDR; // Interrupt Disable Register - AT91_REG UDP_IMR; // Interrupt Mask Register - AT91_REG UDP_ISR; // Interrupt Status Register - AT91_REG UDP_ICR; // Interrupt Clear Register - AT91_REG Reserved1[1]; // - AT91_REG UDP_RSTEP; // Reset Endpoint Register - AT91_REG Reserved2[1]; // - AT91_REG UDP_CSR[6]; // Endpoint Control and Status Register - AT91_REG Reserved3[2]; // - AT91_REG UDP_FDR[6]; // Endpoint FIFO Data Register - AT91_REG Reserved4[3]; // - AT91_REG UDP_TXVC; // Transceiver Control Register -} AT91S_UDP, *AT91PS_UDP; -#else -#define UDP_FRM_NUM (AT91_CAST(AT91_REG *) 0x00000000) // (UDP_FRM_NUM) Frame Number Register -#define UDP_GLBSTATE (AT91_CAST(AT91_REG *) 0x00000004) // (UDP_GLBSTATE) Global State Register -#define UDP_FADDR (AT91_CAST(AT91_REG *) 0x00000008) // (UDP_FADDR) Function Address Register -#define UDP_IER (AT91_CAST(AT91_REG *) 0x00000010) // (UDP_IER) Interrupt Enable Register -#define UDP_IDR (AT91_CAST(AT91_REG *) 0x00000014) // (UDP_IDR) Interrupt Disable Register -#define UDP_IMR (AT91_CAST(AT91_REG *) 0x00000018) // (UDP_IMR) Interrupt Mask Register -#define UDP_ISR (AT91_CAST(AT91_REG *) 0x0000001C) // (UDP_ISR) Interrupt Status Register -#define UDP_ICR (AT91_CAST(AT91_REG *) 0x00000020) // (UDP_ICR) Interrupt Clear Register -#define UDP_RSTEP (AT91_CAST(AT91_REG *) 0x00000028) // (UDP_RSTEP) Reset Endpoint Register -#define UDP_CSR (AT91_CAST(AT91_REG *) 0x00000030) // (UDP_CSR) Endpoint Control and Status Register -#define UDP_FDR (AT91_CAST(AT91_REG *) 0x00000050) // (UDP_FDR) Endpoint FIFO Data Register -#define UDP_TXVC (AT91_CAST(AT91_REG *) 0x00000074) // (UDP_TXVC) Transceiver Control Register - -#endif -// -------- UDP_FRM_NUM : (UDP Offset: 0x0) USB Frame Number Register -------- -#define AT91C_UDP_FRM_NUM (0x7FF << 0) // (UDP) Frame Number as Defined in the Packet Field Formats -#define AT91C_UDP_FRM_ERR (0x1 << 16) // (UDP) Frame Error -#define AT91C_UDP_FRM_OK (0x1 << 17) // (UDP) Frame OK -// -------- UDP_GLB_STATE : (UDP Offset: 0x4) USB Global State Register -------- -#define AT91C_UDP_FADDEN (0x1 << 0) // (UDP) Function Address Enable -#define AT91C_UDP_CONFG (0x1 << 1) // (UDP) Configured -#define AT91C_UDP_ESR (0x1 << 2) // (UDP) Enable Send Resume -#define AT91C_UDP_RSMINPR (0x1 << 3) // (UDP) A Resume Has Been Sent to the Host -#define AT91C_UDP_RMWUPE (0x1 << 4) // (UDP) Remote Wake Up Enable -// -------- UDP_FADDR : (UDP Offset: 0x8) USB Function Address Register -------- -#define AT91C_UDP_FADD (0xFF << 0) // (UDP) Function Address Value -#define AT91C_UDP_FEN (0x1 << 8) // (UDP) Function Enable -// -------- UDP_IER : (UDP Offset: 0x10) USB Interrupt Enable Register -------- -#define AT91C_UDP_EPINT0 (0x1 << 0) // (UDP) Endpoint 0 Interrupt -#define AT91C_UDP_EPINT1 (0x1 << 1) // (UDP) Endpoint 0 Interrupt -#define AT91C_UDP_EPINT2 (0x1 << 2) // (UDP) Endpoint 2 Interrupt -#define AT91C_UDP_EPINT3 (0x1 << 3) // (UDP) Endpoint 3 Interrupt -#define AT91C_UDP_EPINT4 (0x1 << 4) // (UDP) Endpoint 4 Interrupt -#define AT91C_UDP_EPINT5 (0x1 << 5) // (UDP) Endpoint 5 Interrupt -#define AT91C_UDP_RXSUSP (0x1 << 8) // (UDP) USB Suspend Interrupt -#define AT91C_UDP_RXRSM (0x1 << 9) // (UDP) USB Resume Interrupt -#define AT91C_UDP_EXTRSM (0x1 << 10) // (UDP) USB External Resume Interrupt -#define AT91C_UDP_SOFINT (0x1 << 11) // (UDP) USB Start Of frame Interrupt -#define AT91C_UDP_WAKEUP (0x1 << 13) // (UDP) USB Resume Interrupt -// -------- UDP_IDR : (UDP Offset: 0x14) USB Interrupt Disable Register -------- -// -------- UDP_IMR : (UDP Offset: 0x18) USB Interrupt Mask Register -------- -// -------- UDP_ISR : (UDP Offset: 0x1c) USB Interrupt Status Register -------- -#define AT91C_UDP_ENDBUSRES (0x1 << 12) // (UDP) USB End Of Bus Reset Interrupt -// -------- UDP_ICR : (UDP Offset: 0x20) USB Interrupt Clear Register -------- -// -------- UDP_RST_EP : (UDP Offset: 0x28) USB Reset Endpoint Register -------- -#define AT91C_UDP_EP0 (0x1 << 0) // (UDP) Reset Endpoint 0 -#define AT91C_UDP_EP1 (0x1 << 1) // (UDP) Reset Endpoint 1 -#define AT91C_UDP_EP2 (0x1 << 2) // (UDP) Reset Endpoint 2 -#define AT91C_UDP_EP3 (0x1 << 3) // (UDP) Reset Endpoint 3 -#define AT91C_UDP_EP4 (0x1 << 4) // (UDP) Reset Endpoint 4 -#define AT91C_UDP_EP5 (0x1 << 5) // (UDP) Reset Endpoint 5 -// -------- UDP_CSR : (UDP Offset: 0x30) USB Endpoint Control and Status Register -------- -#define AT91C_UDP_TXCOMP (0x1 << 0) // (UDP) Generates an IN packet with data previously written in the DPR -#define AT91C_UDP_RX_DATA_BK0 (0x1 << 1) // (UDP) Receive Data Bank 0 -#define AT91C_UDP_RXSETUP (0x1 << 2) // (UDP) Sends STALL to the Host (Control endpoints) -#define AT91C_UDP_ISOERROR (0x1 << 3) // (UDP) Isochronous error (Isochronous endpoints) -#define AT91C_UDP_STALLSENT (0x1 << 3) // (UDP) Stall sent (Control, bulk, interrupt endpoints) -#define AT91C_UDP_TXPKTRDY (0x1 << 4) // (UDP) Transmit Packet Ready -#define AT91C_UDP_FORCESTALL (0x1 << 5) // (UDP) Force Stall (used by Control, Bulk and Isochronous endpoints). -#define AT91C_UDP_RX_DATA_BK1 (0x1 << 6) // (UDP) Receive Data Bank 1 (only used by endpoints with ping-pong attributes). -#define AT91C_UDP_DIR (0x1 << 7) // (UDP) Transfer Direction -#define AT91C_UDP_EPTYPE (0x7 << 8) // (UDP) Endpoint type -#define AT91C_UDP_EPTYPE_CTRL (0x0 << 8) // (UDP) Control -#define AT91C_UDP_EPTYPE_ISO_OUT (0x1 << 8) // (UDP) Isochronous OUT -#define AT91C_UDP_EPTYPE_BULK_OUT (0x2 << 8) // (UDP) Bulk OUT -#define AT91C_UDP_EPTYPE_INT_OUT (0x3 << 8) // (UDP) Interrupt OUT -#define AT91C_UDP_EPTYPE_ISO_IN (0x5 << 8) // (UDP) Isochronous IN -#define AT91C_UDP_EPTYPE_BULK_IN (0x6 << 8) // (UDP) Bulk IN -#define AT91C_UDP_EPTYPE_INT_IN (0x7 << 8) // (UDP) Interrupt IN -#define AT91C_UDP_DTGLE (0x1 << 11) // (UDP) Data Toggle -#define AT91C_UDP_EPEDS (0x1 << 15) // (UDP) Endpoint Enable Disable -#define AT91C_UDP_RXBYTECNT (0x7FF << 16) // (UDP) Number Of Bytes Available in the FIFO -// -------- UDP_TXVC : (UDP Offset: 0x74) Transceiver Control Register -------- -#define AT91C_UDP_TXVDIS (0x1 << 8) // (UDP) - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Timer Counter Channel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TC { - AT91_REG TC_CCR; // Channel Control Register - AT91_REG TC_CMR; // Channel Mode Register (Capture Mode / Waveform Mode) - AT91_REG Reserved0[2]; // - AT91_REG TC_CV; // Counter Value - AT91_REG TC_RA; // Register A - AT91_REG TC_RB; // Register B - AT91_REG TC_RC; // Register C - AT91_REG TC_SR; // Status Register - AT91_REG TC_IER; // Interrupt Enable Register - AT91_REG TC_IDR; // Interrupt Disable Register - AT91_REG TC_IMR; // Interrupt Mask Register -} AT91S_TC, *AT91PS_TC; -#else -#define TC_CCR (AT91_CAST(AT91_REG *) 0x00000000) // (TC_CCR) Channel Control Register -#define TC_CMR (AT91_CAST(AT91_REG *) 0x00000004) // (TC_CMR) Channel Mode Register (Capture Mode / Waveform Mode) -#define TC_CV (AT91_CAST(AT91_REG *) 0x00000010) // (TC_CV) Counter Value -#define TC_RA (AT91_CAST(AT91_REG *) 0x00000014) // (TC_RA) Register A -#define TC_RB (AT91_CAST(AT91_REG *) 0x00000018) // (TC_RB) Register B -#define TC_RC (AT91_CAST(AT91_REG *) 0x0000001C) // (TC_RC) Register C -#define TC_SR (AT91_CAST(AT91_REG *) 0x00000020) // (TC_SR) Status Register -#define TC_IER (AT91_CAST(AT91_REG *) 0x00000024) // (TC_IER) Interrupt Enable Register -#define TC_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (TC_IDR) Interrupt Disable Register -#define TC_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (TC_IMR) Interrupt Mask Register - -#endif -// -------- TC_CCR : (TC Offset: 0x0) TC Channel Control Register -------- -#define AT91C_TC_CLKEN (0x1 << 0) // (TC) Counter Clock Enable Command -#define AT91C_TC_CLKDIS (0x1 << 1) // (TC) Counter Clock Disable Command -#define AT91C_TC_SWTRG (0x1 << 2) // (TC) Software Trigger Command -// -------- TC_CMR : (TC Offset: 0x4) TC Channel Mode Register: Capture Mode / Waveform Mode -------- -#define AT91C_TC_CLKS (0x7 << 0) // (TC) Clock Selection -#define AT91C_TC_CLKS_TIMER_DIV1_CLOCK (0x0) // (TC) Clock selected: TIMER_DIV1_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV2_CLOCK (0x1) // (TC) Clock selected: TIMER_DIV2_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV3_CLOCK (0x2) // (TC) Clock selected: TIMER_DIV3_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV4_CLOCK (0x3) // (TC) Clock selected: TIMER_DIV4_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV5_CLOCK (0x4) // (TC) Clock selected: TIMER_DIV5_CLOCK -#define AT91C_TC_CLKS_XC0 (0x5) // (TC) Clock selected: XC0 -#define AT91C_TC_CLKS_XC1 (0x6) // (TC) Clock selected: XC1 -#define AT91C_TC_CLKS_XC2 (0x7) // (TC) Clock selected: XC2 -#define AT91C_TC_CLKI (0x1 << 3) // (TC) Clock Invert -#define AT91C_TC_BURST (0x3 << 4) // (TC) Burst Signal Selection -#define AT91C_TC_BURST_NONE (0x0 << 4) // (TC) The clock is not gated by an external signal -#define AT91C_TC_BURST_XC0 (0x1 << 4) // (TC) XC0 is ANDed with the selected clock -#define AT91C_TC_BURST_XC1 (0x2 << 4) // (TC) XC1 is ANDed with the selected clock -#define AT91C_TC_BURST_XC2 (0x3 << 4) // (TC) XC2 is ANDed with the selected clock -#define AT91C_TC_CPCSTOP (0x1 << 6) // (TC) Counter Clock Stopped with RC Compare -#define AT91C_TC_LDBSTOP (0x1 << 6) // (TC) Counter Clock Stopped with RB Loading -#define AT91C_TC_CPCDIS (0x1 << 7) // (TC) Counter Clock Disable with RC Compare -#define AT91C_TC_LDBDIS (0x1 << 7) // (TC) Counter Clock Disabled with RB Loading -#define AT91C_TC_ETRGEDG (0x3 << 8) // (TC) External Trigger Edge Selection -#define AT91C_TC_ETRGEDG_NONE (0x0 << 8) // (TC) Edge: None -#define AT91C_TC_ETRGEDG_RISING (0x1 << 8) // (TC) Edge: rising edge -#define AT91C_TC_ETRGEDG_FALLING (0x2 << 8) // (TC) Edge: falling edge -#define AT91C_TC_ETRGEDG_BOTH (0x3 << 8) // (TC) Edge: each edge -#define AT91C_TC_EEVTEDG (0x3 << 8) // (TC) External Event Edge Selection -#define AT91C_TC_EEVTEDG_NONE (0x0 << 8) // (TC) Edge: None -#define AT91C_TC_EEVTEDG_RISING (0x1 << 8) // (TC) Edge: rising edge -#define AT91C_TC_EEVTEDG_FALLING (0x2 << 8) // (TC) Edge: falling edge -#define AT91C_TC_EEVTEDG_BOTH (0x3 << 8) // (TC) Edge: each edge -#define AT91C_TC_EEVT (0x3 << 10) // (TC) External Event Selection -#define AT91C_TC_EEVT_TIOB (0x0 << 10) // (TC) Signal selected as external event: TIOB TIOB direction: input -#define AT91C_TC_EEVT_XC0 (0x1 << 10) // (TC) Signal selected as external event: XC0 TIOB direction: output -#define AT91C_TC_EEVT_XC1 (0x2 << 10) // (TC) Signal selected as external event: XC1 TIOB direction: output -#define AT91C_TC_EEVT_XC2 (0x3 << 10) // (TC) Signal selected as external event: XC2 TIOB direction: output -#define AT91C_TC_ABETRG (0x1 << 10) // (TC) TIOA or TIOB External Trigger Selection -#define AT91C_TC_ENETRG (0x1 << 12) // (TC) External Event Trigger enable -#define AT91C_TC_WAVESEL (0x3 << 13) // (TC) Waveform Selection -#define AT91C_TC_WAVESEL_UP (0x0 << 13) // (TC) UP mode without atomatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UPDOWN (0x1 << 13) // (TC) UPDOWN mode without automatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UP_AUTO (0x2 << 13) // (TC) UP mode with automatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UPDOWN_AUTO (0x3 << 13) // (TC) UPDOWN mode with automatic trigger on RC Compare -#define AT91C_TC_CPCTRG (0x1 << 14) // (TC) RC Compare Trigger Enable -#define AT91C_TC_WAVE (0x1 << 15) // (TC) -#define AT91C_TC_ACPA (0x3 << 16) // (TC) RA Compare Effect on TIOA -#define AT91C_TC_ACPA_NONE (0x0 << 16) // (TC) Effect: none -#define AT91C_TC_ACPA_SET (0x1 << 16) // (TC) Effect: set -#define AT91C_TC_ACPA_CLEAR (0x2 << 16) // (TC) Effect: clear -#define AT91C_TC_ACPA_TOGGLE (0x3 << 16) // (TC) Effect: toggle -#define AT91C_TC_LDRA (0x3 << 16) // (TC) RA Loading Selection -#define AT91C_TC_LDRA_NONE (0x0 << 16) // (TC) Edge: None -#define AT91C_TC_LDRA_RISING (0x1 << 16) // (TC) Edge: rising edge of TIOA -#define AT91C_TC_LDRA_FALLING (0x2 << 16) // (TC) Edge: falling edge of TIOA -#define AT91C_TC_LDRA_BOTH (0x3 << 16) // (TC) Edge: each edge of TIOA -#define AT91C_TC_ACPC (0x3 << 18) // (TC) RC Compare Effect on TIOA -#define AT91C_TC_ACPC_NONE (0x0 << 18) // (TC) Effect: none -#define AT91C_TC_ACPC_SET (0x1 << 18) // (TC) Effect: set -#define AT91C_TC_ACPC_CLEAR (0x2 << 18) // (TC) Effect: clear -#define AT91C_TC_ACPC_TOGGLE (0x3 << 18) // (TC) Effect: toggle -#define AT91C_TC_LDRB (0x3 << 18) // (TC) RB Loading Selection -#define AT91C_TC_LDRB_NONE (0x0 << 18) // (TC) Edge: None -#define AT91C_TC_LDRB_RISING (0x1 << 18) // (TC) Edge: rising edge of TIOA -#define AT91C_TC_LDRB_FALLING (0x2 << 18) // (TC) Edge: falling edge of TIOA -#define AT91C_TC_LDRB_BOTH (0x3 << 18) // (TC) Edge: each edge of TIOA -#define AT91C_TC_AEEVT (0x3 << 20) // (TC) External Event Effect on TIOA -#define AT91C_TC_AEEVT_NONE (0x0 << 20) // (TC) Effect: none -#define AT91C_TC_AEEVT_SET (0x1 << 20) // (TC) Effect: set -#define AT91C_TC_AEEVT_CLEAR (0x2 << 20) // (TC) Effect: clear -#define AT91C_TC_AEEVT_TOGGLE (0x3 << 20) // (TC) Effect: toggle -#define AT91C_TC_ASWTRG (0x3 << 22) // (TC) Software Trigger Effect on TIOA -#define AT91C_TC_ASWTRG_NONE (0x0 << 22) // (TC) Effect: none -#define AT91C_TC_ASWTRG_SET (0x1 << 22) // (TC) Effect: set -#define AT91C_TC_ASWTRG_CLEAR (0x2 << 22) // (TC) Effect: clear -#define AT91C_TC_ASWTRG_TOGGLE (0x3 << 22) // (TC) Effect: toggle -#define AT91C_TC_BCPB (0x3 << 24) // (TC) RB Compare Effect on TIOB -#define AT91C_TC_BCPB_NONE (0x0 << 24) // (TC) Effect: none -#define AT91C_TC_BCPB_SET (0x1 << 24) // (TC) Effect: set -#define AT91C_TC_BCPB_CLEAR (0x2 << 24) // (TC) Effect: clear -#define AT91C_TC_BCPB_TOGGLE (0x3 << 24) // (TC) Effect: toggle -#define AT91C_TC_BCPC (0x3 << 26) // (TC) RC Compare Effect on TIOB -#define AT91C_TC_BCPC_NONE (0x0 << 26) // (TC) Effect: none -#define AT91C_TC_BCPC_SET (0x1 << 26) // (TC) Effect: set -#define AT91C_TC_BCPC_CLEAR (0x2 << 26) // (TC) Effect: clear -#define AT91C_TC_BCPC_TOGGLE (0x3 << 26) // (TC) Effect: toggle -#define AT91C_TC_BEEVT (0x3 << 28) // (TC) External Event Effect on TIOB -#define AT91C_TC_BEEVT_NONE (0x0 << 28) // (TC) Effect: none -#define AT91C_TC_BEEVT_SET (0x1 << 28) // (TC) Effect: set -#define AT91C_TC_BEEVT_CLEAR (0x2 << 28) // (TC) Effect: clear -#define AT91C_TC_BEEVT_TOGGLE (0x3 << 28) // (TC) Effect: toggle -#define AT91C_TC_BSWTRG (0x3 << 30) // (TC) Software Trigger Effect on TIOB -#define AT91C_TC_BSWTRG_NONE (0x0 << 30) // (TC) Effect: none -#define AT91C_TC_BSWTRG_SET (0x1 << 30) // (TC) Effect: set -#define AT91C_TC_BSWTRG_CLEAR (0x2 << 30) // (TC) Effect: clear -#define AT91C_TC_BSWTRG_TOGGLE (0x3 << 30) // (TC) Effect: toggle -// -------- TC_SR : (TC Offset: 0x20) TC Channel Status Register -------- -#define AT91C_TC_COVFS (0x1 << 0) // (TC) Counter Overflow -#define AT91C_TC_LOVRS (0x1 << 1) // (TC) Load Overrun -#define AT91C_TC_CPAS (0x1 << 2) // (TC) RA Compare -#define AT91C_TC_CPBS (0x1 << 3) // (TC) RB Compare -#define AT91C_TC_CPCS (0x1 << 4) // (TC) RC Compare -#define AT91C_TC_LDRAS (0x1 << 5) // (TC) RA Loading -#define AT91C_TC_LDRBS (0x1 << 6) // (TC) RB Loading -#define AT91C_TC_ETRGS (0x1 << 7) // (TC) External Trigger -#define AT91C_TC_CLKSTA (0x1 << 16) // (TC) Clock Enabling -#define AT91C_TC_MTIOA (0x1 << 17) // (TC) TIOA Mirror -#define AT91C_TC_MTIOB (0x1 << 18) // (TC) TIOA Mirror -// -------- TC_IER : (TC Offset: 0x24) TC Channel Interrupt Enable Register -------- -// -------- TC_IDR : (TC Offset: 0x28) TC Channel Interrupt Disable Register -------- -// -------- TC_IMR : (TC Offset: 0x2c) TC Channel Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Timer Counter Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TCB { - AT91S_TC TCB_TC0; // TC Channel 0 - AT91_REG Reserved0[4]; // - AT91S_TC TCB_TC1; // TC Channel 1 - AT91_REG Reserved1[4]; // - AT91S_TC TCB_TC2; // TC Channel 2 - AT91_REG Reserved2[4]; // - AT91_REG TCB_BCR; // TC Block Control Register - AT91_REG TCB_BMR; // TC Block Mode Register -} AT91S_TCB, *AT91PS_TCB; -#else -#define TCB_BCR (AT91_CAST(AT91_REG *) 0x000000C0) // (TCB_BCR) TC Block Control Register -#define TCB_BMR (AT91_CAST(AT91_REG *) 0x000000C4) // (TCB_BMR) TC Block Mode Register - -#endif -// -------- TCB_BCR : (TCB Offset: 0xc0) TC Block Control Register -------- -#define AT91C_TCB_SYNC (0x1 << 0) // (TCB) Synchro Command -// -------- TCB_BMR : (TCB Offset: 0xc4) TC Block Mode Register -------- -#define AT91C_TCB_TC0XC0S (0x3 << 0) // (TCB) External Clock Signal 0 Selection -#define AT91C_TCB_TC0XC0S_TCLK0 (0x0) // (TCB) TCLK0 connected to XC0 -#define AT91C_TCB_TC0XC0S_NONE (0x1) // (TCB) None signal connected to XC0 -#define AT91C_TCB_TC0XC0S_TIOA1 (0x2) // (TCB) TIOA1 connected to XC0 -#define AT91C_TCB_TC0XC0S_TIOA2 (0x3) // (TCB) TIOA2 connected to XC0 -#define AT91C_TCB_TC1XC1S (0x3 << 2) // (TCB) External Clock Signal 1 Selection -#define AT91C_TCB_TC1XC1S_TCLK1 (0x0 << 2) // (TCB) TCLK1 connected to XC1 -#define AT91C_TCB_TC1XC1S_NONE (0x1 << 2) // (TCB) None signal connected to XC1 -#define AT91C_TCB_TC1XC1S_TIOA0 (0x2 << 2) // (TCB) TIOA0 connected to XC1 -#define AT91C_TCB_TC1XC1S_TIOA2 (0x3 << 2) // (TCB) TIOA2 connected to XC1 -#define AT91C_TCB_TC2XC2S (0x3 << 4) // (TCB) External Clock Signal 2 Selection -#define AT91C_TCB_TC2XC2S_TCLK2 (0x0 << 4) // (TCB) TCLK2 connected to XC2 -#define AT91C_TCB_TC2XC2S_NONE (0x1 << 4) // (TCB) None signal connected to XC2 -#define AT91C_TCB_TC2XC2S_TIOA0 (0x2 << 4) // (TCB) TIOA0 connected to XC2 -#define AT91C_TCB_TC2XC2S_TIOA1 (0x3 << 4) // (TCB) TIOA2 connected to XC2 - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Control Area Network MailBox Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_CAN_MB { - AT91_REG CAN_MB_MMR; // MailBox Mode Register - AT91_REG CAN_MB_MAM; // MailBox Acceptance Mask Register - AT91_REG CAN_MB_MID; // MailBox ID Register - AT91_REG CAN_MB_MFID; // MailBox Family ID Register - AT91_REG CAN_MB_MSR; // MailBox Status Register - AT91_REG CAN_MB_MDL; // MailBox Data Low Register - AT91_REG CAN_MB_MDH; // MailBox Data High Register - AT91_REG CAN_MB_MCR; // MailBox Control Register -} AT91S_CAN_MB, *AT91PS_CAN_MB; -#else -#define CAN_MMR (AT91_CAST(AT91_REG *) 0x00000000) // (CAN_MMR) MailBox Mode Register -#define CAN_MAM (AT91_CAST(AT91_REG *) 0x00000004) // (CAN_MAM) MailBox Acceptance Mask Register -#define CAN_MID (AT91_CAST(AT91_REG *) 0x00000008) // (CAN_MID) MailBox ID Register -#define CAN_MFID (AT91_CAST(AT91_REG *) 0x0000000C) // (CAN_MFID) MailBox Family ID Register -#define CAN_MSR (AT91_CAST(AT91_REG *) 0x00000010) // (CAN_MSR) MailBox Status Register -#define CAN_MDL (AT91_CAST(AT91_REG *) 0x00000014) // (CAN_MDL) MailBox Data Low Register -#define CAN_MDH (AT91_CAST(AT91_REG *) 0x00000018) // (CAN_MDH) MailBox Data High Register -#define CAN_MCR (AT91_CAST(AT91_REG *) 0x0000001C) // (CAN_MCR) MailBox Control Register - -#endif -// -------- CAN_MMR : (CAN_MB Offset: 0x0) CAN Message Mode Register -------- -#define AT91C_CAN_MTIMEMARK (0xFFFF << 0) // (CAN_MB) Mailbox Timemark -#define AT91C_CAN_PRIOR (0xF << 16) // (CAN_MB) Mailbox Priority -#define AT91C_CAN_MOT (0x7 << 24) // (CAN_MB) Mailbox Object Type -#define AT91C_CAN_MOT_DIS (0x0 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_RX (0x1 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_RXOVERWRITE (0x2 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_TX (0x3 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_CONSUMER (0x4 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_PRODUCER (0x5 << 24) // (CAN_MB) -// -------- CAN_MAM : (CAN_MB Offset: 0x4) CAN Message Acceptance Mask Register -------- -#define AT91C_CAN_MIDvB (0x3FFFF << 0) // (CAN_MB) Complementary bits for identifier in extended mode -#define AT91C_CAN_MIDvA (0x7FF << 18) // (CAN_MB) Identifier for standard frame mode -#define AT91C_CAN_MIDE (0x1 << 29) // (CAN_MB) Identifier Version -// -------- CAN_MID : (CAN_MB Offset: 0x8) CAN Message ID Register -------- -// -------- CAN_MFID : (CAN_MB Offset: 0xc) CAN Message Family ID Register -------- -// -------- CAN_MSR : (CAN_MB Offset: 0x10) CAN Message Status Register -------- -#define AT91C_CAN_MTIMESTAMP (0xFFFF << 0) // (CAN_MB) Timer Value -#define AT91C_CAN_MDLC (0xF << 16) // (CAN_MB) Mailbox Data Length Code -#define AT91C_CAN_MRTR (0x1 << 20) // (CAN_MB) Mailbox Remote Transmission Request -#define AT91C_CAN_MABT (0x1 << 22) // (CAN_MB) Mailbox Message Abort -#define AT91C_CAN_MRDY (0x1 << 23) // (CAN_MB) Mailbox Ready -#define AT91C_CAN_MMI (0x1 << 24) // (CAN_MB) Mailbox Message Ignored -// -------- CAN_MDL : (CAN_MB Offset: 0x14) CAN Message Data Low Register -------- -// -------- CAN_MDH : (CAN_MB Offset: 0x18) CAN Message Data High Register -------- -// -------- CAN_MCR : (CAN_MB Offset: 0x1c) CAN Message Control Register -------- -#define AT91C_CAN_MACR (0x1 << 22) // (CAN_MB) Abort Request for Mailbox -#define AT91C_CAN_MTCR (0x1 << 23) // (CAN_MB) Mailbox Transfer Command - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Control Area Network Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_CAN { - AT91_REG CAN_MR; // Mode Register - AT91_REG CAN_IER; // Interrupt Enable Register - AT91_REG CAN_IDR; // Interrupt Disable Register - AT91_REG CAN_IMR; // Interrupt Mask Register - AT91_REG CAN_SR; // Status Register - AT91_REG CAN_BR; // Baudrate Register - AT91_REG CAN_TIM; // Timer Register - AT91_REG CAN_TIMESTP; // Time Stamp Register - AT91_REG CAN_ECR; // Error Counter Register - AT91_REG CAN_TCR; // Transfer Command Register - AT91_REG CAN_ACR; // Abort Command Register - AT91_REG Reserved0[52]; // - AT91_REG CAN_VR; // Version Register - AT91_REG Reserved1[64]; // - AT91S_CAN_MB CAN_MB0; // CAN Mailbox 0 - AT91S_CAN_MB CAN_MB1; // CAN Mailbox 1 - AT91S_CAN_MB CAN_MB2; // CAN Mailbox 2 - AT91S_CAN_MB CAN_MB3; // CAN Mailbox 3 - AT91S_CAN_MB CAN_MB4; // CAN Mailbox 4 - AT91S_CAN_MB CAN_MB5; // CAN Mailbox 5 - AT91S_CAN_MB CAN_MB6; // CAN Mailbox 6 - AT91S_CAN_MB CAN_MB7; // CAN Mailbox 7 - AT91S_CAN_MB CAN_MB8; // CAN Mailbox 8 - AT91S_CAN_MB CAN_MB9; // CAN Mailbox 9 - AT91S_CAN_MB CAN_MB10; // CAN Mailbox 10 - AT91S_CAN_MB CAN_MB11; // CAN Mailbox 11 - AT91S_CAN_MB CAN_MB12; // CAN Mailbox 12 - AT91S_CAN_MB CAN_MB13; // CAN Mailbox 13 - AT91S_CAN_MB CAN_MB14; // CAN Mailbox 14 - AT91S_CAN_MB CAN_MB15; // CAN Mailbox 15 -} AT91S_CAN, *AT91PS_CAN; -#else -#define CAN_MR (AT91_CAST(AT91_REG *) 0x00000000) // (CAN_MR) Mode Register -#define CAN_IER (AT91_CAST(AT91_REG *) 0x00000004) // (CAN_IER) Interrupt Enable Register -#define CAN_IDR (AT91_CAST(AT91_REG *) 0x00000008) // (CAN_IDR) Interrupt Disable Register -#define CAN_IMR (AT91_CAST(AT91_REG *) 0x0000000C) // (CAN_IMR) Interrupt Mask Register -#define CAN_SR (AT91_CAST(AT91_REG *) 0x00000010) // (CAN_SR) Status Register -#define CAN_BR (AT91_CAST(AT91_REG *) 0x00000014) // (CAN_BR) Baudrate Register -#define CAN_TIM (AT91_CAST(AT91_REG *) 0x00000018) // (CAN_TIM) Timer Register -#define CAN_TIMESTP (AT91_CAST(AT91_REG *) 0x0000001C) // (CAN_TIMESTP) Time Stamp Register -#define CAN_ECR (AT91_CAST(AT91_REG *) 0x00000020) // (CAN_ECR) Error Counter Register -#define CAN_TCR (AT91_CAST(AT91_REG *) 0x00000024) // (CAN_TCR) Transfer Command Register -#define CAN_ACR (AT91_CAST(AT91_REG *) 0x00000028) // (CAN_ACR) Abort Command Register -#define CAN_VR (AT91_CAST(AT91_REG *) 0x000000FC) // (CAN_VR) Version Register - -#endif -// -------- CAN_MR : (CAN Offset: 0x0) CAN Mode Register -------- -#define AT91C_CAN_CANEN (0x1 << 0) // (CAN) CAN Controller Enable -#define AT91C_CAN_LPM (0x1 << 1) // (CAN) Disable/Enable Low Power Mode -#define AT91C_CAN_ABM (0x1 << 2) // (CAN) Disable/Enable Autobaud/Listen Mode -#define AT91C_CAN_OVL (0x1 << 3) // (CAN) Disable/Enable Overload Frame -#define AT91C_CAN_TEOF (0x1 << 4) // (CAN) Time Stamp messages at each end of Frame -#define AT91C_CAN_TTM (0x1 << 5) // (CAN) Disable/Enable Time Trigger Mode -#define AT91C_CAN_TIMFRZ (0x1 << 6) // (CAN) Enable Timer Freeze -#define AT91C_CAN_DRPT (0x1 << 7) // (CAN) Disable Repeat -// -------- CAN_IER : (CAN Offset: 0x4) CAN Interrupt Enable Register -------- -#define AT91C_CAN_MB0 (0x1 << 0) // (CAN) Mailbox 0 Flag -#define AT91C_CAN_MB1 (0x1 << 1) // (CAN) Mailbox 1 Flag -#define AT91C_CAN_MB2 (0x1 << 2) // (CAN) Mailbox 2 Flag -#define AT91C_CAN_MB3 (0x1 << 3) // (CAN) Mailbox 3 Flag -#define AT91C_CAN_MB4 (0x1 << 4) // (CAN) Mailbox 4 Flag -#define AT91C_CAN_MB5 (0x1 << 5) // (CAN) Mailbox 5 Flag -#define AT91C_CAN_MB6 (0x1 << 6) // (CAN) Mailbox 6 Flag -#define AT91C_CAN_MB7 (0x1 << 7) // (CAN) Mailbox 7 Flag -#define AT91C_CAN_MB8 (0x1 << 8) // (CAN) Mailbox 8 Flag -#define AT91C_CAN_MB9 (0x1 << 9) // (CAN) Mailbox 9 Flag -#define AT91C_CAN_MB10 (0x1 << 10) // (CAN) Mailbox 10 Flag -#define AT91C_CAN_MB11 (0x1 << 11) // (CAN) Mailbox 11 Flag -#define AT91C_CAN_MB12 (0x1 << 12) // (CAN) Mailbox 12 Flag -#define AT91C_CAN_MB13 (0x1 << 13) // (CAN) Mailbox 13 Flag -#define AT91C_CAN_MB14 (0x1 << 14) // (CAN) Mailbox 14 Flag -#define AT91C_CAN_MB15 (0x1 << 15) // (CAN) Mailbox 15 Flag -#define AT91C_CAN_ERRA (0x1 << 16) // (CAN) Error Active Mode Flag -#define AT91C_CAN_WARN (0x1 << 17) // (CAN) Warning Limit Flag -#define AT91C_CAN_ERRP (0x1 << 18) // (CAN) Error Passive Mode Flag -#define AT91C_CAN_BOFF (0x1 << 19) // (CAN) Bus Off Mode Flag -#define AT91C_CAN_SLEEP (0x1 << 20) // (CAN) Sleep Flag -#define AT91C_CAN_WAKEUP (0x1 << 21) // (CAN) Wakeup Flag -#define AT91C_CAN_TOVF (0x1 << 22) // (CAN) Timer Overflow Flag -#define AT91C_CAN_TSTP (0x1 << 23) // (CAN) Timestamp Flag -#define AT91C_CAN_CERR (0x1 << 24) // (CAN) CRC Error -#define AT91C_CAN_SERR (0x1 << 25) // (CAN) Stuffing Error -#define AT91C_CAN_AERR (0x1 << 26) // (CAN) Acknowledgment Error -#define AT91C_CAN_FERR (0x1 << 27) // (CAN) Form Error -#define AT91C_CAN_BERR (0x1 << 28) // (CAN) Bit Error -// -------- CAN_IDR : (CAN Offset: 0x8) CAN Interrupt Disable Register -------- -// -------- CAN_IMR : (CAN Offset: 0xc) CAN Interrupt Mask Register -------- -// -------- CAN_SR : (CAN Offset: 0x10) CAN Status Register -------- -#define AT91C_CAN_RBSY (0x1 << 29) // (CAN) Receiver Busy -#define AT91C_CAN_TBSY (0x1 << 30) // (CAN) Transmitter Busy -#define AT91C_CAN_OVLY (0x1 << 31) // (CAN) Overload Busy -// -------- CAN_BR : (CAN Offset: 0x14) CAN Baudrate Register -------- -#define AT91C_CAN_PHASE2 (0x7 << 0) // (CAN) Phase 2 segment -#define AT91C_CAN_PHASE1 (0x7 << 4) // (CAN) Phase 1 segment -#define AT91C_CAN_PROPAG (0x7 << 8) // (CAN) Programmation time segment -#define AT91C_CAN_SYNC (0x3 << 12) // (CAN) Re-synchronization jump width segment -#define AT91C_CAN_BRP (0x7F << 16) // (CAN) Baudrate Prescaler -#define AT91C_CAN_SMP (0x1 << 24) // (CAN) Sampling mode -// -------- CAN_TIM : (CAN Offset: 0x18) CAN Timer Register -------- -#define AT91C_CAN_TIMER (0xFFFF << 0) // (CAN) Timer field -// -------- CAN_TIMESTP : (CAN Offset: 0x1c) CAN Timestamp Register -------- -// -------- CAN_ECR : (CAN Offset: 0x20) CAN Error Counter Register -------- -#define AT91C_CAN_REC (0xFF << 0) // (CAN) Receive Error Counter -#define AT91C_CAN_TEC (0xFF << 16) // (CAN) Transmit Error Counter -// -------- CAN_TCR : (CAN Offset: 0x24) CAN Transfer Command Register -------- -#define AT91C_CAN_TIMRST (0x1 << 31) // (CAN) Timer Reset Field -// -------- CAN_ACR : (CAN Offset: 0x28) CAN Abort Command Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Ethernet MAC 10/100 -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_EMAC { - AT91_REG EMAC_NCR; // Network Control Register - AT91_REG EMAC_NCFGR; // Network Configuration Register - AT91_REG EMAC_NSR; // Network Status Register - AT91_REG Reserved0[2]; // - AT91_REG EMAC_TSR; // Transmit Status Register - AT91_REG EMAC_RBQP; // Receive Buffer Queue Pointer - AT91_REG EMAC_TBQP; // Transmit Buffer Queue Pointer - AT91_REG EMAC_RSR; // Receive Status Register - AT91_REG EMAC_ISR; // Interrupt Status Register - AT91_REG EMAC_IER; // Interrupt Enable Register - AT91_REG EMAC_IDR; // Interrupt Disable Register - AT91_REG EMAC_IMR; // Interrupt Mask Register - AT91_REG EMAC_MAN; // PHY Maintenance Register - AT91_REG EMAC_PTR; // Pause Time Register - AT91_REG EMAC_PFR; // Pause Frames received Register - AT91_REG EMAC_FTO; // Frames Transmitted OK Register - AT91_REG EMAC_SCF; // Single Collision Frame Register - AT91_REG EMAC_MCF; // Multiple Collision Frame Register - AT91_REG EMAC_FRO; // Frames Received OK Register - AT91_REG EMAC_FCSE; // Frame Check Sequence Error Register - AT91_REG EMAC_ALE; // Alignment Error Register - AT91_REG EMAC_DTF; // Deferred Transmission Frame Register - AT91_REG EMAC_LCOL; // Late Collision Register - AT91_REG EMAC_ECOL; // Excessive Collision Register - AT91_REG EMAC_TUND; // Transmit Underrun Error Register - AT91_REG EMAC_CSE; // Carrier Sense Error Register - AT91_REG EMAC_RRE; // Receive Ressource Error Register - AT91_REG EMAC_ROV; // Receive Overrun Errors Register - AT91_REG EMAC_RSE; // Receive Symbol Errors Register - AT91_REG EMAC_ELE; // Excessive Length Errors Register - AT91_REG EMAC_RJA; // Receive Jabbers Register - AT91_REG EMAC_USF; // Undersize Frames Register - AT91_REG EMAC_STE; // SQE Test Error Register - AT91_REG EMAC_RLE; // Receive Length Field Mismatch Register - AT91_REG EMAC_TPF; // Transmitted Pause Frames Register - AT91_REG EMAC_HRB; // Hash Address Bottom[31:0] - AT91_REG EMAC_HRT; // Hash Address Top[63:32] - AT91_REG EMAC_SA1L; // Specific Address 1 Bottom, First 4 bytes - AT91_REG EMAC_SA1H; // Specific Address 1 Top, Last 2 bytes - AT91_REG EMAC_SA2L; // Specific Address 2 Bottom, First 4 bytes - AT91_REG EMAC_SA2H; // Specific Address 2 Top, Last 2 bytes - AT91_REG EMAC_SA3L; // Specific Address 3 Bottom, First 4 bytes - AT91_REG EMAC_SA3H; // Specific Address 3 Top, Last 2 bytes - AT91_REG EMAC_SA4L; // Specific Address 4 Bottom, First 4 bytes - AT91_REG EMAC_SA4H; // Specific Address 4 Top, Last 2 bytes - AT91_REG EMAC_TID; // Type ID Checking Register - AT91_REG EMAC_TPQ; // Transmit Pause Quantum Register - AT91_REG EMAC_USRIO; // USER Input/Output Register - AT91_REG EMAC_WOL; // Wake On LAN Register - AT91_REG Reserved1[13]; // - AT91_REG EMAC_REV; // Revision Register -} AT91S_EMAC, *AT91PS_EMAC; -#else -#define EMAC_NCR (AT91_CAST(AT91_REG *) 0x00000000) // (EMAC_NCR) Network Control Register -#define EMAC_NCFGR (AT91_CAST(AT91_REG *) 0x00000004) // (EMAC_NCFGR) Network Configuration Register -#define EMAC_NSR (AT91_CAST(AT91_REG *) 0x00000008) // (EMAC_NSR) Network Status Register -#define EMAC_TSR (AT91_CAST(AT91_REG *) 0x00000014) // (EMAC_TSR) Transmit Status Register -#define EMAC_RBQP (AT91_CAST(AT91_REG *) 0x00000018) // (EMAC_RBQP) Receive Buffer Queue Pointer -#define EMAC_TBQP (AT91_CAST(AT91_REG *) 0x0000001C) // (EMAC_TBQP) Transmit Buffer Queue Pointer -#define EMAC_RSR (AT91_CAST(AT91_REG *) 0x00000020) // (EMAC_RSR) Receive Status Register -#define EMAC_ISR (AT91_CAST(AT91_REG *) 0x00000024) // (EMAC_ISR) Interrupt Status Register -#define EMAC_IER (AT91_CAST(AT91_REG *) 0x00000028) // (EMAC_IER) Interrupt Enable Register -#define EMAC_IDR (AT91_CAST(AT91_REG *) 0x0000002C) // (EMAC_IDR) Interrupt Disable Register -#define EMAC_IMR (AT91_CAST(AT91_REG *) 0x00000030) // (EMAC_IMR) Interrupt Mask Register -#define EMAC_MAN (AT91_CAST(AT91_REG *) 0x00000034) // (EMAC_MAN) PHY Maintenance Register -#define EMAC_PTR (AT91_CAST(AT91_REG *) 0x00000038) // (EMAC_PTR) Pause Time Register -#define EMAC_PFR (AT91_CAST(AT91_REG *) 0x0000003C) // (EMAC_PFR) Pause Frames received Register -#define EMAC_FTO (AT91_CAST(AT91_REG *) 0x00000040) // (EMAC_FTO) Frames Transmitted OK Register -#define EMAC_SCF (AT91_CAST(AT91_REG *) 0x00000044) // (EMAC_SCF) Single Collision Frame Register -#define EMAC_MCF (AT91_CAST(AT91_REG *) 0x00000048) // (EMAC_MCF) Multiple Collision Frame Register -#define EMAC_FRO (AT91_CAST(AT91_REG *) 0x0000004C) // (EMAC_FRO) Frames Received OK Register -#define EMAC_FCSE (AT91_CAST(AT91_REG *) 0x00000050) // (EMAC_FCSE) Frame Check Sequence Error Register -#define EMAC_ALE (AT91_CAST(AT91_REG *) 0x00000054) // (EMAC_ALE) Alignment Error Register -#define EMAC_DTF (AT91_CAST(AT91_REG *) 0x00000058) // (EMAC_DTF) Deferred Transmission Frame Register -#define EMAC_LCOL (AT91_CAST(AT91_REG *) 0x0000005C) // (EMAC_LCOL) Late Collision Register -#define EMAC_ECOL (AT91_CAST(AT91_REG *) 0x00000060) // (EMAC_ECOL) Excessive Collision Register -#define EMAC_TUND (AT91_CAST(AT91_REG *) 0x00000064) // (EMAC_TUND) Transmit Underrun Error Register -#define EMAC_CSE (AT91_CAST(AT91_REG *) 0x00000068) // (EMAC_CSE) Carrier Sense Error Register -#define EMAC_RRE (AT91_CAST(AT91_REG *) 0x0000006C) // (EMAC_RRE) Receive Ressource Error Register -#define EMAC_ROV (AT91_CAST(AT91_REG *) 0x00000070) // (EMAC_ROV) Receive Overrun Errors Register -#define EMAC_RSE (AT91_CAST(AT91_REG *) 0x00000074) // (EMAC_RSE) Receive Symbol Errors Register -#define EMAC_ELE (AT91_CAST(AT91_REG *) 0x00000078) // (EMAC_ELE) Excessive Length Errors Register -#define EMAC_RJA (AT91_CAST(AT91_REG *) 0x0000007C) // (EMAC_RJA) Receive Jabbers Register -#define EMAC_USF (AT91_CAST(AT91_REG *) 0x00000080) // (EMAC_USF) Undersize Frames Register -#define EMAC_STE (AT91_CAST(AT91_REG *) 0x00000084) // (EMAC_STE) SQE Test Error Register -#define EMAC_RLE (AT91_CAST(AT91_REG *) 0x00000088) // (EMAC_RLE) Receive Length Field Mismatch Register -#define EMAC_TPF (AT91_CAST(AT91_REG *) 0x0000008C) // (EMAC_TPF) Transmitted Pause Frames Register -#define EMAC_HRB (AT91_CAST(AT91_REG *) 0x00000090) // (EMAC_HRB) Hash Address Bottom[31:0] -#define EMAC_HRT (AT91_CAST(AT91_REG *) 0x00000094) // (EMAC_HRT) Hash Address Top[63:32] -#define EMAC_SA1L (AT91_CAST(AT91_REG *) 0x00000098) // (EMAC_SA1L) Specific Address 1 Bottom, First 4 bytes -#define EMAC_SA1H (AT91_CAST(AT91_REG *) 0x0000009C) // (EMAC_SA1H) Specific Address 1 Top, Last 2 bytes -#define EMAC_SA2L (AT91_CAST(AT91_REG *) 0x000000A0) // (EMAC_SA2L) Specific Address 2 Bottom, First 4 bytes -#define EMAC_SA2H (AT91_CAST(AT91_REG *) 0x000000A4) // (EMAC_SA2H) Specific Address 2 Top, Last 2 bytes -#define EMAC_SA3L (AT91_CAST(AT91_REG *) 0x000000A8) // (EMAC_SA3L) Specific Address 3 Bottom, First 4 bytes -#define EMAC_SA3H (AT91_CAST(AT91_REG *) 0x000000AC) // (EMAC_SA3H) Specific Address 3 Top, Last 2 bytes -#define EMAC_SA4L (AT91_CAST(AT91_REG *) 0x000000B0) // (EMAC_SA4L) Specific Address 4 Bottom, First 4 bytes -#define EMAC_SA4H (AT91_CAST(AT91_REG *) 0x000000B4) // (EMAC_SA4H) Specific Address 4 Top, Last 2 bytes -#define EMAC_TID (AT91_CAST(AT91_REG *) 0x000000B8) // (EMAC_TID) Type ID Checking Register -#define EMAC_TPQ (AT91_CAST(AT91_REG *) 0x000000BC) // (EMAC_TPQ) Transmit Pause Quantum Register -#define EMAC_USRIO (AT91_CAST(AT91_REG *) 0x000000C0) // (EMAC_USRIO) USER Input/Output Register -#define EMAC_WOL (AT91_CAST(AT91_REG *) 0x000000C4) // (EMAC_WOL) Wake On LAN Register -#define EMAC_REV (AT91_CAST(AT91_REG *) 0x000000FC) // (EMAC_REV) Revision Register - -#endif -// -------- EMAC_NCR : (EMAC Offset: 0x0) -------- -#define AT91C_EMAC_LB (0x1 << 0) // (EMAC) Loopback. Optional. When set, loopback signal is at high level. -#define AT91C_EMAC_LLB (0x1 << 1) // (EMAC) Loopback local. -#define AT91C_EMAC_RE (0x1 << 2) // (EMAC) Receive enable. -#define AT91C_EMAC_TE (0x1 << 3) // (EMAC) Transmit enable. -#define AT91C_EMAC_MPE (0x1 << 4) // (EMAC) Management port enable. -#define AT91C_EMAC_CLRSTAT (0x1 << 5) // (EMAC) Clear statistics registers. -#define AT91C_EMAC_INCSTAT (0x1 << 6) // (EMAC) Increment statistics registers. -#define AT91C_EMAC_WESTAT (0x1 << 7) // (EMAC) Write enable for statistics registers. -#define AT91C_EMAC_BP (0x1 << 8) // (EMAC) Back pressure. -#define AT91C_EMAC_TSTART (0x1 << 9) // (EMAC) Start Transmission. -#define AT91C_EMAC_THALT (0x1 << 10) // (EMAC) Transmission Halt. -#define AT91C_EMAC_TPFR (0x1 << 11) // (EMAC) Transmit pause frame -#define AT91C_EMAC_TZQ (0x1 << 12) // (EMAC) Transmit zero quantum pause frame -// -------- EMAC_NCFGR : (EMAC Offset: 0x4) Network Configuration Register -------- -#define AT91C_EMAC_SPD (0x1 << 0) // (EMAC) Speed. -#define AT91C_EMAC_FD (0x1 << 1) // (EMAC) Full duplex. -#define AT91C_EMAC_JFRAME (0x1 << 3) // (EMAC) Jumbo Frames. -#define AT91C_EMAC_CAF (0x1 << 4) // (EMAC) Copy all frames. -#define AT91C_EMAC_NBC (0x1 << 5) // (EMAC) No broadcast. -#define AT91C_EMAC_MTI (0x1 << 6) // (EMAC) Multicast hash event enable -#define AT91C_EMAC_UNI (0x1 << 7) // (EMAC) Unicast hash enable. -#define AT91C_EMAC_BIG (0x1 << 8) // (EMAC) Receive 1522 bytes. -#define AT91C_EMAC_EAE (0x1 << 9) // (EMAC) External address match enable. -#define AT91C_EMAC_CLK (0x3 << 10) // (EMAC) -#define AT91C_EMAC_CLK_HCLK_8 (0x0 << 10) // (EMAC) HCLK divided by 8 -#define AT91C_EMAC_CLK_HCLK_16 (0x1 << 10) // (EMAC) HCLK divided by 16 -#define AT91C_EMAC_CLK_HCLK_32 (0x2 << 10) // (EMAC) HCLK divided by 32 -#define AT91C_EMAC_CLK_HCLK_64 (0x3 << 10) // (EMAC) HCLK divided by 64 -#define AT91C_EMAC_RTY (0x1 << 12) // (EMAC) -#define AT91C_EMAC_PAE (0x1 << 13) // (EMAC) -#define AT91C_EMAC_RBOF (0x3 << 14) // (EMAC) -#define AT91C_EMAC_RBOF_OFFSET_0 (0x0 << 14) // (EMAC) no offset from start of receive buffer -#define AT91C_EMAC_RBOF_OFFSET_1 (0x1 << 14) // (EMAC) one byte offset from start of receive buffer -#define AT91C_EMAC_RBOF_OFFSET_2 (0x2 << 14) // (EMAC) two bytes offset from start of receive buffer -#define AT91C_EMAC_RBOF_OFFSET_3 (0x3 << 14) // (EMAC) three bytes offset from start of receive buffer -#define AT91C_EMAC_RLCE (0x1 << 16) // (EMAC) Receive Length field Checking Enable -#define AT91C_EMAC_DRFCS (0x1 << 17) // (EMAC) Discard Receive FCS -#define AT91C_EMAC_EFRHD (0x1 << 18) // (EMAC) -#define AT91C_EMAC_IRXFCS (0x1 << 19) // (EMAC) Ignore RX FCS -// -------- EMAC_NSR : (EMAC Offset: 0x8) Network Status Register -------- -#define AT91C_EMAC_LINKR (0x1 << 0) // (EMAC) -#define AT91C_EMAC_MDIO (0x1 << 1) // (EMAC) -#define AT91C_EMAC_IDLE (0x1 << 2) // (EMAC) -// -------- EMAC_TSR : (EMAC Offset: 0x14) Transmit Status Register -------- -#define AT91C_EMAC_UBR (0x1 << 0) // (EMAC) -#define AT91C_EMAC_COL (0x1 << 1) // (EMAC) -#define AT91C_EMAC_RLES (0x1 << 2) // (EMAC) -#define AT91C_EMAC_TGO (0x1 << 3) // (EMAC) Transmit Go -#define AT91C_EMAC_BEX (0x1 << 4) // (EMAC) Buffers exhausted mid frame -#define AT91C_EMAC_COMP (0x1 << 5) // (EMAC) -#define AT91C_EMAC_UND (0x1 << 6) // (EMAC) -// -------- EMAC_RSR : (EMAC Offset: 0x20) Receive Status Register -------- -#define AT91C_EMAC_BNA (0x1 << 0) // (EMAC) -#define AT91C_EMAC_REC (0x1 << 1) // (EMAC) -#define AT91C_EMAC_OVR (0x1 << 2) // (EMAC) -// -------- EMAC_ISR : (EMAC Offset: 0x24) Interrupt Status Register -------- -#define AT91C_EMAC_MFD (0x1 << 0) // (EMAC) -#define AT91C_EMAC_RCOMP (0x1 << 1) // (EMAC) -#define AT91C_EMAC_RXUBR (0x1 << 2) // (EMAC) -#define AT91C_EMAC_TXUBR (0x1 << 3) // (EMAC) -#define AT91C_EMAC_TUNDR (0x1 << 4) // (EMAC) -#define AT91C_EMAC_RLEX (0x1 << 5) // (EMAC) -#define AT91C_EMAC_TXERR (0x1 << 6) // (EMAC) -#define AT91C_EMAC_TCOMP (0x1 << 7) // (EMAC) -#define AT91C_EMAC_LINK (0x1 << 9) // (EMAC) -#define AT91C_EMAC_ROVR (0x1 << 10) // (EMAC) -#define AT91C_EMAC_HRESP (0x1 << 11) // (EMAC) -#define AT91C_EMAC_PFRE (0x1 << 12) // (EMAC) -#define AT91C_EMAC_PTZ (0x1 << 13) // (EMAC) -// -------- EMAC_IER : (EMAC Offset: 0x28) Interrupt Enable Register -------- -// -------- EMAC_IDR : (EMAC Offset: 0x2c) Interrupt Disable Register -------- -// -------- EMAC_IMR : (EMAC Offset: 0x30) Interrupt Mask Register -------- -// -------- EMAC_MAN : (EMAC Offset: 0x34) PHY Maintenance Register -------- -#define AT91C_EMAC_DATA (0xFFFF << 0) // (EMAC) -#define AT91C_EMAC_CODE (0x3 << 16) // (EMAC) -#define AT91C_EMAC_REGA (0x1F << 18) // (EMAC) -#define AT91C_EMAC_PHYA (0x1F << 23) // (EMAC) -#define AT91C_EMAC_RW (0x3 << 28) // (EMAC) -#define AT91C_EMAC_SOF (0x3 << 30) // (EMAC) -// -------- EMAC_USRIO : (EMAC Offset: 0xc0) USER Input Output Register -------- -#define AT91C_EMAC_RMII (0x1 << 0) // (EMAC) Reduce MII -#define AT91C_EMAC_CLKEN (0x1 << 1) // (EMAC) Clock Enable -// -------- EMAC_WOL : (EMAC Offset: 0xc4) Wake On LAN Register -------- -#define AT91C_EMAC_IP (0xFFFF << 0) // (EMAC) ARP request IP address -#define AT91C_EMAC_MAG (0x1 << 16) // (EMAC) Magic packet event enable -#define AT91C_EMAC_ARP (0x1 << 17) // (EMAC) ARP request event enable -#define AT91C_EMAC_SA1 (0x1 << 18) // (EMAC) Specific address register 1 event enable -// -------- EMAC_REV : (EMAC Offset: 0xfc) Revision Register -------- -#define AT91C_EMAC_REVREF (0xFFFF << 0) // (EMAC) -#define AT91C_EMAC_PARTREF (0xFFFF << 16) // (EMAC) - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Analog to Digital Convertor -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_ADC { - AT91_REG ADC_CR; // ADC Control Register - AT91_REG ADC_MR; // ADC Mode Register - AT91_REG Reserved0[2]; // - AT91_REG ADC_CHER; // ADC Channel Enable Register - AT91_REG ADC_CHDR; // ADC Channel Disable Register - AT91_REG ADC_CHSR; // ADC Channel Status Register - AT91_REG ADC_SR; // ADC Status Register - AT91_REG ADC_LCDR; // ADC Last Converted Data Register - AT91_REG ADC_IER; // ADC Interrupt Enable Register - AT91_REG ADC_IDR; // ADC Interrupt Disable Register - AT91_REG ADC_IMR; // ADC Interrupt Mask Register - AT91_REG ADC_CDR0; // ADC Channel Data Register 0 - AT91_REG ADC_CDR1; // ADC Channel Data Register 1 - AT91_REG ADC_CDR2; // ADC Channel Data Register 2 - AT91_REG ADC_CDR3; // ADC Channel Data Register 3 - AT91_REG ADC_CDR4; // ADC Channel Data Register 4 - AT91_REG ADC_CDR5; // ADC Channel Data Register 5 - AT91_REG ADC_CDR6; // ADC Channel Data Register 6 - AT91_REG ADC_CDR7; // ADC Channel Data Register 7 - AT91_REG Reserved1[44]; // - AT91_REG ADC_RPR; // Receive Pointer Register - AT91_REG ADC_RCR; // Receive Counter Register - AT91_REG ADC_TPR; // Transmit Pointer Register - AT91_REG ADC_TCR; // Transmit Counter Register - AT91_REG ADC_RNPR; // Receive Next Pointer Register - AT91_REG ADC_RNCR; // Receive Next Counter Register - AT91_REG ADC_TNPR; // Transmit Next Pointer Register - AT91_REG ADC_TNCR; // Transmit Next Counter Register - AT91_REG ADC_PTCR; // PDC Transfer Control Register - AT91_REG ADC_PTSR; // PDC Transfer Status Register -} AT91S_ADC, *AT91PS_ADC; -#else -#define ADC_CR (AT91_CAST(AT91_REG *) 0x00000000) // (ADC_CR) ADC Control Register -#define ADC_MR (AT91_CAST(AT91_REG *) 0x00000004) // (ADC_MR) ADC Mode Register -#define ADC_CHER (AT91_CAST(AT91_REG *) 0x00000010) // (ADC_CHER) ADC Channel Enable Register -#define ADC_CHDR (AT91_CAST(AT91_REG *) 0x00000014) // (ADC_CHDR) ADC Channel Disable Register -#define ADC_CHSR (AT91_CAST(AT91_REG *) 0x00000018) // (ADC_CHSR) ADC Channel Status Register -#define ADC_SR (AT91_CAST(AT91_REG *) 0x0000001C) // (ADC_SR) ADC Status Register -#define ADC_LCDR (AT91_CAST(AT91_REG *) 0x00000020) // (ADC_LCDR) ADC Last Converted Data Register -#define ADC_IER (AT91_CAST(AT91_REG *) 0x00000024) // (ADC_IER) ADC Interrupt Enable Register -#define ADC_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (ADC_IDR) ADC Interrupt Disable Register -#define ADC_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (ADC_IMR) ADC Interrupt Mask Register -#define ADC_CDR0 (AT91_CAST(AT91_REG *) 0x00000030) // (ADC_CDR0) ADC Channel Data Register 0 -#define ADC_CDR1 (AT91_CAST(AT91_REG *) 0x00000034) // (ADC_CDR1) ADC Channel Data Register 1 -#define ADC_CDR2 (AT91_CAST(AT91_REG *) 0x00000038) // (ADC_CDR2) ADC Channel Data Register 2 -#define ADC_CDR3 (AT91_CAST(AT91_REG *) 0x0000003C) // (ADC_CDR3) ADC Channel Data Register 3 -#define ADC_CDR4 (AT91_CAST(AT91_REG *) 0x00000040) // (ADC_CDR4) ADC Channel Data Register 4 -#define ADC_CDR5 (AT91_CAST(AT91_REG *) 0x00000044) // (ADC_CDR5) ADC Channel Data Register 5 -#define ADC_CDR6 (AT91_CAST(AT91_REG *) 0x00000048) // (ADC_CDR6) ADC Channel Data Register 6 -#define ADC_CDR7 (AT91_CAST(AT91_REG *) 0x0000004C) // (ADC_CDR7) ADC Channel Data Register 7 - -#endif -// -------- ADC_CR : (ADC Offset: 0x0) ADC Control Register -------- -#define AT91C_ADC_SWRST (0x1 << 0) // (ADC) Software Reset -#define AT91C_ADC_START (0x1 << 1) // (ADC) Start Conversion -// -------- ADC_MR : (ADC Offset: 0x4) ADC Mode Register -------- -#define AT91C_ADC_TRGEN (0x1 << 0) // (ADC) Trigger Enable -#define AT91C_ADC_TRGEN_DIS (0x0) // (ADC) Hradware triggers are disabled. Starting a conversion is only possible by software -#define AT91C_ADC_TRGEN_EN (0x1) // (ADC) Hardware trigger selected by TRGSEL field is enabled. -#define AT91C_ADC_TRGSEL (0x7 << 1) // (ADC) Trigger Selection -#define AT91C_ADC_TRGSEL_TIOA0 (0x0 << 1) // (ADC) Selected TRGSEL = TIAO0 -#define AT91C_ADC_TRGSEL_TIOA1 (0x1 << 1) // (ADC) Selected TRGSEL = TIAO1 -#define AT91C_ADC_TRGSEL_TIOA2 (0x2 << 1) // (ADC) Selected TRGSEL = TIAO2 -#define AT91C_ADC_TRGSEL_TIOA3 (0x3 << 1) // (ADC) Selected TRGSEL = TIAO3 -#define AT91C_ADC_TRGSEL_TIOA4 (0x4 << 1) // (ADC) Selected TRGSEL = TIAO4 -#define AT91C_ADC_TRGSEL_TIOA5 (0x5 << 1) // (ADC) Selected TRGSEL = TIAO5 -#define AT91C_ADC_TRGSEL_EXT (0x6 << 1) // (ADC) Selected TRGSEL = External Trigger -#define AT91C_ADC_LOWRES (0x1 << 4) // (ADC) Resolution. -#define AT91C_ADC_LOWRES_10_BIT (0x0 << 4) // (ADC) 10-bit resolution -#define AT91C_ADC_LOWRES_8_BIT (0x1 << 4) // (ADC) 8-bit resolution -#define AT91C_ADC_SLEEP (0x1 << 5) // (ADC) Sleep Mode -#define AT91C_ADC_SLEEP_NORMAL_MODE (0x0 << 5) // (ADC) Normal Mode -#define AT91C_ADC_SLEEP_MODE (0x1 << 5) // (ADC) Sleep Mode -#define AT91C_ADC_PRESCAL (0x3F << 8) // (ADC) Prescaler rate selection -#define AT91C_ADC_STARTUP (0x1F << 16) // (ADC) Startup Time -#define AT91C_ADC_SHTIM (0xF << 24) // (ADC) Sample & Hold Time -// -------- ADC_CHER : (ADC Offset: 0x10) ADC Channel Enable Register -------- -#define AT91C_ADC_CH0 (0x1 << 0) // (ADC) Channel 0 -#define AT91C_ADC_CH1 (0x1 << 1) // (ADC) Channel 1 -#define AT91C_ADC_CH2 (0x1 << 2) // (ADC) Channel 2 -#define AT91C_ADC_CH3 (0x1 << 3) // (ADC) Channel 3 -#define AT91C_ADC_CH4 (0x1 << 4) // (ADC) Channel 4 -#define AT91C_ADC_CH5 (0x1 << 5) // (ADC) Channel 5 -#define AT91C_ADC_CH6 (0x1 << 6) // (ADC) Channel 6 -#define AT91C_ADC_CH7 (0x1 << 7) // (ADC) Channel 7 -// -------- ADC_CHDR : (ADC Offset: 0x14) ADC Channel Disable Register -------- -// -------- ADC_CHSR : (ADC Offset: 0x18) ADC Channel Status Register -------- -// -------- ADC_SR : (ADC Offset: 0x1c) ADC Status Register -------- -#define AT91C_ADC_EOC0 (0x1 << 0) // (ADC) End of Conversion -#define AT91C_ADC_EOC1 (0x1 << 1) // (ADC) End of Conversion -#define AT91C_ADC_EOC2 (0x1 << 2) // (ADC) End of Conversion -#define AT91C_ADC_EOC3 (0x1 << 3) // (ADC) End of Conversion -#define AT91C_ADC_EOC4 (0x1 << 4) // (ADC) End of Conversion -#define AT91C_ADC_EOC5 (0x1 << 5) // (ADC) End of Conversion -#define AT91C_ADC_EOC6 (0x1 << 6) // (ADC) End of Conversion -#define AT91C_ADC_EOC7 (0x1 << 7) // (ADC) End of Conversion -#define AT91C_ADC_OVRE0 (0x1 << 8) // (ADC) Overrun Error -#define AT91C_ADC_OVRE1 (0x1 << 9) // (ADC) Overrun Error -#define AT91C_ADC_OVRE2 (0x1 << 10) // (ADC) Overrun Error -#define AT91C_ADC_OVRE3 (0x1 << 11) // (ADC) Overrun Error -#define AT91C_ADC_OVRE4 (0x1 << 12) // (ADC) Overrun Error -#define AT91C_ADC_OVRE5 (0x1 << 13) // (ADC) Overrun Error -#define AT91C_ADC_OVRE6 (0x1 << 14) // (ADC) Overrun Error -#define AT91C_ADC_OVRE7 (0x1 << 15) // (ADC) Overrun Error -#define AT91C_ADC_DRDY (0x1 << 16) // (ADC) Data Ready -#define AT91C_ADC_GOVRE (0x1 << 17) // (ADC) General Overrun -#define AT91C_ADC_ENDRX (0x1 << 18) // (ADC) End of Receiver Transfer -#define AT91C_ADC_RXBUFF (0x1 << 19) // (ADC) RXBUFF Interrupt -// -------- ADC_LCDR : (ADC Offset: 0x20) ADC Last Converted Data Register -------- -#define AT91C_ADC_LDATA (0x3FF << 0) // (ADC) Last Data Converted -// -------- ADC_IER : (ADC Offset: 0x24) ADC Interrupt Enable Register -------- -// -------- ADC_IDR : (ADC Offset: 0x28) ADC Interrupt Disable Register -------- -// -------- ADC_IMR : (ADC Offset: 0x2c) ADC Interrupt Mask Register -------- -// -------- ADC_CDR0 : (ADC Offset: 0x30) ADC Channel Data Register 0 -------- -#define AT91C_ADC_DATA (0x3FF << 0) // (ADC) Converted Data -// -------- ADC_CDR1 : (ADC Offset: 0x34) ADC Channel Data Register 1 -------- -// -------- ADC_CDR2 : (ADC Offset: 0x38) ADC Channel Data Register 2 -------- -// -------- ADC_CDR3 : (ADC Offset: 0x3c) ADC Channel Data Register 3 -------- -// -------- ADC_CDR4 : (ADC Offset: 0x40) ADC Channel Data Register 4 -------- -// -------- ADC_CDR5 : (ADC Offset: 0x44) ADC Channel Data Register 5 -------- -// -------- ADC_CDR6 : (ADC Offset: 0x48) ADC Channel Data Register 6 -------- -// -------- ADC_CDR7 : (ADC Offset: 0x4c) ADC Channel Data Register 7 -------- - -// ***************************************************************************** -// REGISTER ADDRESS DEFINITION FOR AT91SAM7X128 -// ***************************************************************************** -// ========== Register definition for SYS peripheral ========== -// ========== Register definition for AIC peripheral ========== -#define AT91C_AIC_IVR (AT91_CAST(AT91_REG *) 0xFFFFF100) // (AIC) IRQ Vector Register -#define AT91C_AIC_SMR (AT91_CAST(AT91_REG *) 0xFFFFF000) // (AIC) Source Mode Register -#define AT91C_AIC_FVR (AT91_CAST(AT91_REG *) 0xFFFFF104) // (AIC) FIQ Vector Register -#define AT91C_AIC_DCR (AT91_CAST(AT91_REG *) 0xFFFFF138) // (AIC) Debug Control Register (Protect) -#define AT91C_AIC_EOICR (AT91_CAST(AT91_REG *) 0xFFFFF130) // (AIC) End of Interrupt Command Register -#define AT91C_AIC_SVR (AT91_CAST(AT91_REG *) 0xFFFFF080) // (AIC) Source Vector Register -#define AT91C_AIC_FFSR (AT91_CAST(AT91_REG *) 0xFFFFF148) // (AIC) Fast Forcing Status Register -#define AT91C_AIC_ICCR (AT91_CAST(AT91_REG *) 0xFFFFF128) // (AIC) Interrupt Clear Command Register -#define AT91C_AIC_ISR (AT91_CAST(AT91_REG *) 0xFFFFF108) // (AIC) Interrupt Status Register -#define AT91C_AIC_IMR (AT91_CAST(AT91_REG *) 0xFFFFF110) // (AIC) Interrupt Mask Register -#define AT91C_AIC_IPR (AT91_CAST(AT91_REG *) 0xFFFFF10C) // (AIC) Interrupt Pending Register -#define AT91C_AIC_FFER (AT91_CAST(AT91_REG *) 0xFFFFF140) // (AIC) Fast Forcing Enable Register -#define AT91C_AIC_IECR (AT91_CAST(AT91_REG *) 0xFFFFF120) // (AIC) Interrupt Enable Command Register -#define AT91C_AIC_ISCR (AT91_CAST(AT91_REG *) 0xFFFFF12C) // (AIC) Interrupt Set Command Register -#define AT91C_AIC_FFDR (AT91_CAST(AT91_REG *) 0xFFFFF144) // (AIC) Fast Forcing Disable Register -#define AT91C_AIC_CISR (AT91_CAST(AT91_REG *) 0xFFFFF114) // (AIC) Core Interrupt Status Register -#define AT91C_AIC_IDCR (AT91_CAST(AT91_REG *) 0xFFFFF124) // (AIC) Interrupt Disable Command Register -#define AT91C_AIC_SPU (AT91_CAST(AT91_REG *) 0xFFFFF134) // (AIC) Spurious Vector Register -// ========== Register definition for PDC_DBGU peripheral ========== -#define AT91C_DBGU_TCR (AT91_CAST(AT91_REG *) 0xFFFFF30C) // (PDC_DBGU) Transmit Counter Register -#define AT91C_DBGU_RNPR (AT91_CAST(AT91_REG *) 0xFFFFF310) // (PDC_DBGU) Receive Next Pointer Register -#define AT91C_DBGU_TNPR (AT91_CAST(AT91_REG *) 0xFFFFF318) // (PDC_DBGU) Transmit Next Pointer Register -#define AT91C_DBGU_TPR (AT91_CAST(AT91_REG *) 0xFFFFF308) // (PDC_DBGU) Transmit Pointer Register -#define AT91C_DBGU_RPR (AT91_CAST(AT91_REG *) 0xFFFFF300) // (PDC_DBGU) Receive Pointer Register -#define AT91C_DBGU_RCR (AT91_CAST(AT91_REG *) 0xFFFFF304) // (PDC_DBGU) Receive Counter Register -#define AT91C_DBGU_RNCR (AT91_CAST(AT91_REG *) 0xFFFFF314) // (PDC_DBGU) Receive Next Counter Register -#define AT91C_DBGU_PTCR (AT91_CAST(AT91_REG *) 0xFFFFF320) // (PDC_DBGU) PDC Transfer Control Register -#define AT91C_DBGU_PTSR (AT91_CAST(AT91_REG *) 0xFFFFF324) // (PDC_DBGU) PDC Transfer Status Register -#define AT91C_DBGU_TNCR (AT91_CAST(AT91_REG *) 0xFFFFF31C) // (PDC_DBGU) Transmit Next Counter Register -// ========== Register definition for DBGU peripheral ========== -#define AT91C_DBGU_EXID (AT91_CAST(AT91_REG *) 0xFFFFF244) // (DBGU) Chip ID Extension Register -#define AT91C_DBGU_BRGR (AT91_CAST(AT91_REG *) 0xFFFFF220) // (DBGU) Baud Rate Generator Register -#define AT91C_DBGU_IDR (AT91_CAST(AT91_REG *) 0xFFFFF20C) // (DBGU) Interrupt Disable Register -#define AT91C_DBGU_CSR (AT91_CAST(AT91_REG *) 0xFFFFF214) // (DBGU) Channel Status Register -#define AT91C_DBGU_CIDR (AT91_CAST(AT91_REG *) 0xFFFFF240) // (DBGU) Chip ID Register -#define AT91C_DBGU_MR (AT91_CAST(AT91_REG *) 0xFFFFF204) // (DBGU) Mode Register -#define AT91C_DBGU_IMR (AT91_CAST(AT91_REG *) 0xFFFFF210) // (DBGU) Interrupt Mask Register -#define AT91C_DBGU_CR (AT91_CAST(AT91_REG *) 0xFFFFF200) // (DBGU) Control Register -#define AT91C_DBGU_FNTR (AT91_CAST(AT91_REG *) 0xFFFFF248) // (DBGU) Force NTRST Register -#define AT91C_DBGU_THR (AT91_CAST(AT91_REG *) 0xFFFFF21C) // (DBGU) Transmitter Holding Register -#define AT91C_DBGU_RHR (AT91_CAST(AT91_REG *) 0xFFFFF218) // (DBGU) Receiver Holding Register -#define AT91C_DBGU_IER (AT91_CAST(AT91_REG *) 0xFFFFF208) // (DBGU) Interrupt Enable Register -// ========== Register definition for PIOA peripheral ========== -#define AT91C_PIOA_ODR (AT91_CAST(AT91_REG *) 0xFFFFF414) // (PIOA) Output Disable Registerr -#define AT91C_PIOA_SODR (AT91_CAST(AT91_REG *) 0xFFFFF430) // (PIOA) Set Output Data Register -#define AT91C_PIOA_ISR (AT91_CAST(AT91_REG *) 0xFFFFF44C) // (PIOA) Interrupt Status Register -#define AT91C_PIOA_ABSR (AT91_CAST(AT91_REG *) 0xFFFFF478) // (PIOA) AB Select Status Register -#define AT91C_PIOA_IER (AT91_CAST(AT91_REG *) 0xFFFFF440) // (PIOA) Interrupt Enable Register -#define AT91C_PIOA_PPUDR (AT91_CAST(AT91_REG *) 0xFFFFF460) // (PIOA) Pull-up Disable Register -#define AT91C_PIOA_IMR (AT91_CAST(AT91_REG *) 0xFFFFF448) // (PIOA) Interrupt Mask Register -#define AT91C_PIOA_PER (AT91_CAST(AT91_REG *) 0xFFFFF400) // (PIOA) PIO Enable Register -#define AT91C_PIOA_IFDR (AT91_CAST(AT91_REG *) 0xFFFFF424) // (PIOA) Input Filter Disable Register -#define AT91C_PIOA_OWDR (AT91_CAST(AT91_REG *) 0xFFFFF4A4) // (PIOA) Output Write Disable Register -#define AT91C_PIOA_MDSR (AT91_CAST(AT91_REG *) 0xFFFFF458) // (PIOA) Multi-driver Status Register -#define AT91C_PIOA_IDR (AT91_CAST(AT91_REG *) 0xFFFFF444) // (PIOA) Interrupt Disable Register -#define AT91C_PIOA_ODSR (AT91_CAST(AT91_REG *) 0xFFFFF438) // (PIOA) Output Data Status Register -#define AT91C_PIOA_PPUSR (AT91_CAST(AT91_REG *) 0xFFFFF468) // (PIOA) Pull-up Status Register -#define AT91C_PIOA_OWSR (AT91_CAST(AT91_REG *) 0xFFFFF4A8) // (PIOA) Output Write Status Register -#define AT91C_PIOA_BSR (AT91_CAST(AT91_REG *) 0xFFFFF474) // (PIOA) Select B Register -#define AT91C_PIOA_OWER (AT91_CAST(AT91_REG *) 0xFFFFF4A0) // (PIOA) Output Write Enable Register -#define AT91C_PIOA_IFER (AT91_CAST(AT91_REG *) 0xFFFFF420) // (PIOA) Input Filter Enable Register -#define AT91C_PIOA_PDSR (AT91_CAST(AT91_REG *) 0xFFFFF43C) // (PIOA) Pin Data Status Register -#define AT91C_PIOA_PPUER (AT91_CAST(AT91_REG *) 0xFFFFF464) // (PIOA) Pull-up Enable Register -#define AT91C_PIOA_OSR (AT91_CAST(AT91_REG *) 0xFFFFF418) // (PIOA) Output Status Register -#define AT91C_PIOA_ASR (AT91_CAST(AT91_REG *) 0xFFFFF470) // (PIOA) Select A Register -#define AT91C_PIOA_MDDR (AT91_CAST(AT91_REG *) 0xFFFFF454) // (PIOA) Multi-driver Disable Register -#define AT91C_PIOA_CODR (AT91_CAST(AT91_REG *) 0xFFFFF434) // (PIOA) Clear Output Data Register -#define AT91C_PIOA_MDER (AT91_CAST(AT91_REG *) 0xFFFFF450) // (PIOA) Multi-driver Enable Register -#define AT91C_PIOA_PDR (AT91_CAST(AT91_REG *) 0xFFFFF404) // (PIOA) PIO Disable Register -#define AT91C_PIOA_IFSR (AT91_CAST(AT91_REG *) 0xFFFFF428) // (PIOA) Input Filter Status Register -#define AT91C_PIOA_OER (AT91_CAST(AT91_REG *) 0xFFFFF410) // (PIOA) Output Enable Register -#define AT91C_PIOA_PSR (AT91_CAST(AT91_REG *) 0xFFFFF408) // (PIOA) PIO Status Register -// ========== Register definition for PIOB peripheral ========== -#define AT91C_PIOB_OWDR (AT91_CAST(AT91_REG *) 0xFFFFF6A4) // (PIOB) Output Write Disable Register -#define AT91C_PIOB_MDER (AT91_CAST(AT91_REG *) 0xFFFFF650) // (PIOB) Multi-driver Enable Register -#define AT91C_PIOB_PPUSR (AT91_CAST(AT91_REG *) 0xFFFFF668) // (PIOB) Pull-up Status Register -#define AT91C_PIOB_IMR (AT91_CAST(AT91_REG *) 0xFFFFF648) // (PIOB) Interrupt Mask Register -#define AT91C_PIOB_ASR (AT91_CAST(AT91_REG *) 0xFFFFF670) // (PIOB) Select A Register -#define AT91C_PIOB_PPUDR (AT91_CAST(AT91_REG *) 0xFFFFF660) // (PIOB) Pull-up Disable Register -#define AT91C_PIOB_PSR (AT91_CAST(AT91_REG *) 0xFFFFF608) // (PIOB) PIO Status Register -#define AT91C_PIOB_IER (AT91_CAST(AT91_REG *) 0xFFFFF640) // (PIOB) Interrupt Enable Register -#define AT91C_PIOB_CODR (AT91_CAST(AT91_REG *) 0xFFFFF634) // (PIOB) Clear Output Data Register -#define AT91C_PIOB_OWER (AT91_CAST(AT91_REG *) 0xFFFFF6A0) // (PIOB) Output Write Enable Register -#define AT91C_PIOB_ABSR (AT91_CAST(AT91_REG *) 0xFFFFF678) // (PIOB) AB Select Status Register -#define AT91C_PIOB_IFDR (AT91_CAST(AT91_REG *) 0xFFFFF624) // (PIOB) Input Filter Disable Register -#define AT91C_PIOB_PDSR (AT91_CAST(AT91_REG *) 0xFFFFF63C) // (PIOB) Pin Data Status Register -#define AT91C_PIOB_IDR (AT91_CAST(AT91_REG *) 0xFFFFF644) // (PIOB) Interrupt Disable Register -#define AT91C_PIOB_OWSR (AT91_CAST(AT91_REG *) 0xFFFFF6A8) // (PIOB) Output Write Status Register -#define AT91C_PIOB_PDR (AT91_CAST(AT91_REG *) 0xFFFFF604) // (PIOB) PIO Disable Register -#define AT91C_PIOB_ODR (AT91_CAST(AT91_REG *) 0xFFFFF614) // (PIOB) Output Disable Registerr -#define AT91C_PIOB_IFSR (AT91_CAST(AT91_REG *) 0xFFFFF628) // (PIOB) Input Filter Status Register -#define AT91C_PIOB_PPUER (AT91_CAST(AT91_REG *) 0xFFFFF664) // (PIOB) Pull-up Enable Register -#define AT91C_PIOB_SODR (AT91_CAST(AT91_REG *) 0xFFFFF630) // (PIOB) Set Output Data Register -#define AT91C_PIOB_ISR (AT91_CAST(AT91_REG *) 0xFFFFF64C) // (PIOB) Interrupt Status Register -#define AT91C_PIOB_ODSR (AT91_CAST(AT91_REG *) 0xFFFFF638) // (PIOB) Output Data Status Register -#define AT91C_PIOB_OSR (AT91_CAST(AT91_REG *) 0xFFFFF618) // (PIOB) Output Status Register -#define AT91C_PIOB_MDSR (AT91_CAST(AT91_REG *) 0xFFFFF658) // (PIOB) Multi-driver Status Register -#define AT91C_PIOB_IFER (AT91_CAST(AT91_REG *) 0xFFFFF620) // (PIOB) Input Filter Enable Register -#define AT91C_PIOB_BSR (AT91_CAST(AT91_REG *) 0xFFFFF674) // (PIOB) Select B Register -#define AT91C_PIOB_MDDR (AT91_CAST(AT91_REG *) 0xFFFFF654) // (PIOB) Multi-driver Disable Register -#define AT91C_PIOB_OER (AT91_CAST(AT91_REG *) 0xFFFFF610) // (PIOB) Output Enable Register -#define AT91C_PIOB_PER (AT91_CAST(AT91_REG *) 0xFFFFF600) // (PIOB) PIO Enable Register -// ========== Register definition for CKGR peripheral ========== -#define AT91C_CKGR_MOR (AT91_CAST(AT91_REG *) 0xFFFFFC20) // (CKGR) Main Oscillator Register -#define AT91C_CKGR_PLLR (AT91_CAST(AT91_REG *) 0xFFFFFC2C) // (CKGR) PLL Register -#define AT91C_CKGR_MCFR (AT91_CAST(AT91_REG *) 0xFFFFFC24) // (CKGR) Main Clock Frequency Register -// ========== Register definition for PMC peripheral ========== -#define AT91C_PMC_IDR (AT91_CAST(AT91_REG *) 0xFFFFFC64) // (PMC) Interrupt Disable Register -#define AT91C_PMC_MOR (AT91_CAST(AT91_REG *) 0xFFFFFC20) // (PMC) Main Oscillator Register -#define AT91C_PMC_PLLR (AT91_CAST(AT91_REG *) 0xFFFFFC2C) // (PMC) PLL Register -#define AT91C_PMC_PCER (AT91_CAST(AT91_REG *) 0xFFFFFC10) // (PMC) Peripheral Clock Enable Register -#define AT91C_PMC_PCKR (AT91_CAST(AT91_REG *) 0xFFFFFC40) // (PMC) Programmable Clock Register -#define AT91C_PMC_MCKR (AT91_CAST(AT91_REG *) 0xFFFFFC30) // (PMC) Master Clock Register -#define AT91C_PMC_SCDR (AT91_CAST(AT91_REG *) 0xFFFFFC04) // (PMC) System Clock Disable Register -#define AT91C_PMC_PCDR (AT91_CAST(AT91_REG *) 0xFFFFFC14) // (PMC) Peripheral Clock Disable Register -#define AT91C_PMC_SCSR (AT91_CAST(AT91_REG *) 0xFFFFFC08) // (PMC) System Clock Status Register -#define AT91C_PMC_PCSR (AT91_CAST(AT91_REG *) 0xFFFFFC18) // (PMC) Peripheral Clock Status Register -#define AT91C_PMC_MCFR (AT91_CAST(AT91_REG *) 0xFFFFFC24) // (PMC) Main Clock Frequency Register -#define AT91C_PMC_SCER (AT91_CAST(AT91_REG *) 0xFFFFFC00) // (PMC) System Clock Enable Register -#define AT91C_PMC_IMR (AT91_CAST(AT91_REG *) 0xFFFFFC6C) // (PMC) Interrupt Mask Register -#define AT91C_PMC_IER (AT91_CAST(AT91_REG *) 0xFFFFFC60) // (PMC) Interrupt Enable Register -#define AT91C_PMC_SR (AT91_CAST(AT91_REG *) 0xFFFFFC68) // (PMC) Status Register -// ========== Register definition for RSTC peripheral ========== -#define AT91C_RSTC_RCR (AT91_CAST(AT91_REG *) 0xFFFFFD00) // (RSTC) Reset Control Register -#define AT91C_RSTC_RMR (AT91_CAST(AT91_REG *) 0xFFFFFD08) // (RSTC) Reset Mode Register -#define AT91C_RSTC_RSR (AT91_CAST(AT91_REG *) 0xFFFFFD04) // (RSTC) Reset Status Register -// ========== Register definition for RTTC peripheral ========== -#define AT91C_RTTC_RTSR (AT91_CAST(AT91_REG *) 0xFFFFFD2C) // (RTTC) Real-time Status Register -#define AT91C_RTTC_RTMR (AT91_CAST(AT91_REG *) 0xFFFFFD20) // (RTTC) Real-time Mode Register -#define AT91C_RTTC_RTVR (AT91_CAST(AT91_REG *) 0xFFFFFD28) // (RTTC) Real-time Value Register -#define AT91C_RTTC_RTAR (AT91_CAST(AT91_REG *) 0xFFFFFD24) // (RTTC) Real-time Alarm Register -// ========== Register definition for PITC peripheral ========== -#define AT91C_PITC_PIVR (AT91_CAST(AT91_REG *) 0xFFFFFD38) // (PITC) Period Interval Value Register -#define AT91C_PITC_PISR (AT91_CAST(AT91_REG *) 0xFFFFFD34) // (PITC) Period Interval Status Register -#define AT91C_PITC_PIIR (AT91_CAST(AT91_REG *) 0xFFFFFD3C) // (PITC) Period Interval Image Register -#define AT91C_PITC_PIMR (AT91_CAST(AT91_REG *) 0xFFFFFD30) // (PITC) Period Interval Mode Register -// ========== Register definition for WDTC peripheral ========== -#define AT91C_WDTC_WDCR (AT91_CAST(AT91_REG *) 0xFFFFFD40) // (WDTC) Watchdog Control Register -#define AT91C_WDTC_WDSR (AT91_CAST(AT91_REG *) 0xFFFFFD48) // (WDTC) Watchdog Status Register -#define AT91C_WDTC_WDMR (AT91_CAST(AT91_REG *) 0xFFFFFD44) // (WDTC) Watchdog Mode Register -// ========== Register definition for VREG peripheral ========== -#define AT91C_VREG_MR (AT91_CAST(AT91_REG *) 0xFFFFFD60) // (VREG) Voltage Regulator Mode Register -// ========== Register definition for MC peripheral ========== -#define AT91C_MC_ASR (AT91_CAST(AT91_REG *) 0xFFFFFF04) // (MC) MC Abort Status Register -#define AT91C_MC_RCR (AT91_CAST(AT91_REG *) 0xFFFFFF00) // (MC) MC Remap Control Register -#define AT91C_MC_FCR (AT91_CAST(AT91_REG *) 0xFFFFFF64) // (MC) MC Flash Command Register -#define AT91C_MC_AASR (AT91_CAST(AT91_REG *) 0xFFFFFF08) // (MC) MC Abort Address Status Register -#define AT91C_MC_FSR (AT91_CAST(AT91_REG *) 0xFFFFFF68) // (MC) MC Flash Status Register -#define AT91C_MC_FMR (AT91_CAST(AT91_REG *) 0xFFFFFF60) // (MC) MC Flash Mode Register -// ========== Register definition for PDC_SPI1 peripheral ========== -#define AT91C_SPI1_PTCR (AT91_CAST(AT91_REG *) 0xFFFE4120) // (PDC_SPI1) PDC Transfer Control Register -#define AT91C_SPI1_RPR (AT91_CAST(AT91_REG *) 0xFFFE4100) // (PDC_SPI1) Receive Pointer Register -#define AT91C_SPI1_TNCR (AT91_CAST(AT91_REG *) 0xFFFE411C) // (PDC_SPI1) Transmit Next Counter Register -#define AT91C_SPI1_TPR (AT91_CAST(AT91_REG *) 0xFFFE4108) // (PDC_SPI1) Transmit Pointer Register -#define AT91C_SPI1_TNPR (AT91_CAST(AT91_REG *) 0xFFFE4118) // (PDC_SPI1) Transmit Next Pointer Register -#define AT91C_SPI1_TCR (AT91_CAST(AT91_REG *) 0xFFFE410C) // (PDC_SPI1) Transmit Counter Register -#define AT91C_SPI1_RCR (AT91_CAST(AT91_REG *) 0xFFFE4104) // (PDC_SPI1) Receive Counter Register -#define AT91C_SPI1_RNPR (AT91_CAST(AT91_REG *) 0xFFFE4110) // (PDC_SPI1) Receive Next Pointer Register -#define AT91C_SPI1_RNCR (AT91_CAST(AT91_REG *) 0xFFFE4114) // (PDC_SPI1) Receive Next Counter Register -#define AT91C_SPI1_PTSR (AT91_CAST(AT91_REG *) 0xFFFE4124) // (PDC_SPI1) PDC Transfer Status Register -// ========== Register definition for SPI1 peripheral ========== -#define AT91C_SPI1_IMR (AT91_CAST(AT91_REG *) 0xFFFE401C) // (SPI1) Interrupt Mask Register -#define AT91C_SPI1_IER (AT91_CAST(AT91_REG *) 0xFFFE4014) // (SPI1) Interrupt Enable Register -#define AT91C_SPI1_MR (AT91_CAST(AT91_REG *) 0xFFFE4004) // (SPI1) Mode Register -#define AT91C_SPI1_RDR (AT91_CAST(AT91_REG *) 0xFFFE4008) // (SPI1) Receive Data Register -#define AT91C_SPI1_IDR (AT91_CAST(AT91_REG *) 0xFFFE4018) // (SPI1) Interrupt Disable Register -#define AT91C_SPI1_SR (AT91_CAST(AT91_REG *) 0xFFFE4010) // (SPI1) Status Register -#define AT91C_SPI1_TDR (AT91_CAST(AT91_REG *) 0xFFFE400C) // (SPI1) Transmit Data Register -#define AT91C_SPI1_CR (AT91_CAST(AT91_REG *) 0xFFFE4000) // (SPI1) Control Register -#define AT91C_SPI1_CSR (AT91_CAST(AT91_REG *) 0xFFFE4030) // (SPI1) Chip Select Register -// ========== Register definition for PDC_SPI0 peripheral ========== -#define AT91C_SPI0_PTCR (AT91_CAST(AT91_REG *) 0xFFFE0120) // (PDC_SPI0) PDC Transfer Control Register -#define AT91C_SPI0_TPR (AT91_CAST(AT91_REG *) 0xFFFE0108) // (PDC_SPI0) Transmit Pointer Register -#define AT91C_SPI0_TCR (AT91_CAST(AT91_REG *) 0xFFFE010C) // (PDC_SPI0) Transmit Counter Register -#define AT91C_SPI0_RCR (AT91_CAST(AT91_REG *) 0xFFFE0104) // (PDC_SPI0) Receive Counter Register -#define AT91C_SPI0_PTSR (AT91_CAST(AT91_REG *) 0xFFFE0124) // (PDC_SPI0) PDC Transfer Status Register -#define AT91C_SPI0_RNPR (AT91_CAST(AT91_REG *) 0xFFFE0110) // (PDC_SPI0) Receive Next Pointer Register -#define AT91C_SPI0_RPR (AT91_CAST(AT91_REG *) 0xFFFE0100) // (PDC_SPI0) Receive Pointer Register -#define AT91C_SPI0_TNCR (AT91_CAST(AT91_REG *) 0xFFFE011C) // (PDC_SPI0) Transmit Next Counter Register -#define AT91C_SPI0_RNCR (AT91_CAST(AT91_REG *) 0xFFFE0114) // (PDC_SPI0) Receive Next Counter Register -#define AT91C_SPI0_TNPR (AT91_CAST(AT91_REG *) 0xFFFE0118) // (PDC_SPI0) Transmit Next Pointer Register -// ========== Register definition for SPI0 peripheral ========== -#define AT91C_SPI0_IER (AT91_CAST(AT91_REG *) 0xFFFE0014) // (SPI0) Interrupt Enable Register -#define AT91C_SPI0_SR (AT91_CAST(AT91_REG *) 0xFFFE0010) // (SPI0) Status Register -#define AT91C_SPI0_IDR (AT91_CAST(AT91_REG *) 0xFFFE0018) // (SPI0) Interrupt Disable Register -#define AT91C_SPI0_CR (AT91_CAST(AT91_REG *) 0xFFFE0000) // (SPI0) Control Register -#define AT91C_SPI0_MR (AT91_CAST(AT91_REG *) 0xFFFE0004) // (SPI0) Mode Register -#define AT91C_SPI0_IMR (AT91_CAST(AT91_REG *) 0xFFFE001C) // (SPI0) Interrupt Mask Register -#define AT91C_SPI0_TDR (AT91_CAST(AT91_REG *) 0xFFFE000C) // (SPI0) Transmit Data Register -#define AT91C_SPI0_RDR (AT91_CAST(AT91_REG *) 0xFFFE0008) // (SPI0) Receive Data Register -#define AT91C_SPI0_CSR (AT91_CAST(AT91_REG *) 0xFFFE0030) // (SPI0) Chip Select Register -// ========== Register definition for PDC_US1 peripheral ========== -#define AT91C_US1_RNCR (AT91_CAST(AT91_REG *) 0xFFFC4114) // (PDC_US1) Receive Next Counter Register -#define AT91C_US1_PTCR (AT91_CAST(AT91_REG *) 0xFFFC4120) // (PDC_US1) PDC Transfer Control Register -#define AT91C_US1_TCR (AT91_CAST(AT91_REG *) 0xFFFC410C) // (PDC_US1) Transmit Counter Register -#define AT91C_US1_PTSR (AT91_CAST(AT91_REG *) 0xFFFC4124) // (PDC_US1) PDC Transfer Status Register -#define AT91C_US1_TNPR (AT91_CAST(AT91_REG *) 0xFFFC4118) // (PDC_US1) Transmit Next Pointer Register -#define AT91C_US1_RCR (AT91_CAST(AT91_REG *) 0xFFFC4104) // (PDC_US1) Receive Counter Register -#define AT91C_US1_RNPR (AT91_CAST(AT91_REG *) 0xFFFC4110) // (PDC_US1) Receive Next Pointer Register -#define AT91C_US1_RPR (AT91_CAST(AT91_REG *) 0xFFFC4100) // (PDC_US1) Receive Pointer Register -#define AT91C_US1_TNCR (AT91_CAST(AT91_REG *) 0xFFFC411C) // (PDC_US1) Transmit Next Counter Register -#define AT91C_US1_TPR (AT91_CAST(AT91_REG *) 0xFFFC4108) // (PDC_US1) Transmit Pointer Register -// ========== Register definition for US1 peripheral ========== -#define AT91C_US1_IF (AT91_CAST(AT91_REG *) 0xFFFC404C) // (US1) IRDA_FILTER Register -#define AT91C_US1_NER (AT91_CAST(AT91_REG *) 0xFFFC4044) // (US1) Nb Errors Register -#define AT91C_US1_RTOR (AT91_CAST(AT91_REG *) 0xFFFC4024) // (US1) Receiver Time-out Register -#define AT91C_US1_CSR (AT91_CAST(AT91_REG *) 0xFFFC4014) // (US1) Channel Status Register -#define AT91C_US1_IDR (AT91_CAST(AT91_REG *) 0xFFFC400C) // (US1) Interrupt Disable Register -#define AT91C_US1_IER (AT91_CAST(AT91_REG *) 0xFFFC4008) // (US1) Interrupt Enable Register -#define AT91C_US1_THR (AT91_CAST(AT91_REG *) 0xFFFC401C) // (US1) Transmitter Holding Register -#define AT91C_US1_TTGR (AT91_CAST(AT91_REG *) 0xFFFC4028) // (US1) Transmitter Time-guard Register -#define AT91C_US1_RHR (AT91_CAST(AT91_REG *) 0xFFFC4018) // (US1) Receiver Holding Register -#define AT91C_US1_BRGR (AT91_CAST(AT91_REG *) 0xFFFC4020) // (US1) Baud Rate Generator Register -#define AT91C_US1_IMR (AT91_CAST(AT91_REG *) 0xFFFC4010) // (US1) Interrupt Mask Register -#define AT91C_US1_FIDI (AT91_CAST(AT91_REG *) 0xFFFC4040) // (US1) FI_DI_Ratio Register -#define AT91C_US1_CR (AT91_CAST(AT91_REG *) 0xFFFC4000) // (US1) Control Register -#define AT91C_US1_MR (AT91_CAST(AT91_REG *) 0xFFFC4004) // (US1) Mode Register -// ========== Register definition for PDC_US0 peripheral ========== -#define AT91C_US0_TNPR (AT91_CAST(AT91_REG *) 0xFFFC0118) // (PDC_US0) Transmit Next Pointer Register -#define AT91C_US0_RNPR (AT91_CAST(AT91_REG *) 0xFFFC0110) // (PDC_US0) Receive Next Pointer Register -#define AT91C_US0_TCR (AT91_CAST(AT91_REG *) 0xFFFC010C) // (PDC_US0) Transmit Counter Register -#define AT91C_US0_PTCR (AT91_CAST(AT91_REG *) 0xFFFC0120) // (PDC_US0) PDC Transfer Control Register -#define AT91C_US0_PTSR (AT91_CAST(AT91_REG *) 0xFFFC0124) // (PDC_US0) PDC Transfer Status Register -#define AT91C_US0_TNCR (AT91_CAST(AT91_REG *) 0xFFFC011C) // (PDC_US0) Transmit Next Counter Register -#define AT91C_US0_TPR (AT91_CAST(AT91_REG *) 0xFFFC0108) // (PDC_US0) Transmit Pointer Register -#define AT91C_US0_RCR (AT91_CAST(AT91_REG *) 0xFFFC0104) // (PDC_US0) Receive Counter Register -#define AT91C_US0_RPR (AT91_CAST(AT91_REG *) 0xFFFC0100) // (PDC_US0) Receive Pointer Register -#define AT91C_US0_RNCR (AT91_CAST(AT91_REG *) 0xFFFC0114) // (PDC_US0) Receive Next Counter Register -// ========== Register definition for US0 peripheral ========== -#define AT91C_US0_BRGR (AT91_CAST(AT91_REG *) 0xFFFC0020) // (US0) Baud Rate Generator Register -#define AT91C_US0_NER (AT91_CAST(AT91_REG *) 0xFFFC0044) // (US0) Nb Errors Register -#define AT91C_US0_CR (AT91_CAST(AT91_REG *) 0xFFFC0000) // (US0) Control Register -#define AT91C_US0_IMR (AT91_CAST(AT91_REG *) 0xFFFC0010) // (US0) Interrupt Mask Register -#define AT91C_US0_FIDI (AT91_CAST(AT91_REG *) 0xFFFC0040) // (US0) FI_DI_Ratio Register -#define AT91C_US0_TTGR (AT91_CAST(AT91_REG *) 0xFFFC0028) // (US0) Transmitter Time-guard Register -#define AT91C_US0_MR (AT91_CAST(AT91_REG *) 0xFFFC0004) // (US0) Mode Register -#define AT91C_US0_RTOR (AT91_CAST(AT91_REG *) 0xFFFC0024) // (US0) Receiver Time-out Register -#define AT91C_US0_CSR (AT91_CAST(AT91_REG *) 0xFFFC0014) // (US0) Channel Status Register -#define AT91C_US0_RHR (AT91_CAST(AT91_REG *) 0xFFFC0018) // (US0) Receiver Holding Register -#define AT91C_US0_IDR (AT91_CAST(AT91_REG *) 0xFFFC000C) // (US0) Interrupt Disable Register -#define AT91C_US0_THR (AT91_CAST(AT91_REG *) 0xFFFC001C) // (US0) Transmitter Holding Register -#define AT91C_US0_IF (AT91_CAST(AT91_REG *) 0xFFFC004C) // (US0) IRDA_FILTER Register -#define AT91C_US0_IER (AT91_CAST(AT91_REG *) 0xFFFC0008) // (US0) Interrupt Enable Register -// ========== Register definition for PDC_SSC peripheral ========== -#define AT91C_SSC_TNCR (AT91_CAST(AT91_REG *) 0xFFFD411C) // (PDC_SSC) Transmit Next Counter Register -#define AT91C_SSC_RPR (AT91_CAST(AT91_REG *) 0xFFFD4100) // (PDC_SSC) Receive Pointer Register -#define AT91C_SSC_RNCR (AT91_CAST(AT91_REG *) 0xFFFD4114) // (PDC_SSC) Receive Next Counter Register -#define AT91C_SSC_TPR (AT91_CAST(AT91_REG *) 0xFFFD4108) // (PDC_SSC) Transmit Pointer Register -#define AT91C_SSC_PTCR (AT91_CAST(AT91_REG *) 0xFFFD4120) // (PDC_SSC) PDC Transfer Control Register -#define AT91C_SSC_TCR (AT91_CAST(AT91_REG *) 0xFFFD410C) // (PDC_SSC) Transmit Counter Register -#define AT91C_SSC_RCR (AT91_CAST(AT91_REG *) 0xFFFD4104) // (PDC_SSC) Receive Counter Register -#define AT91C_SSC_RNPR (AT91_CAST(AT91_REG *) 0xFFFD4110) // (PDC_SSC) Receive Next Pointer Register -#define AT91C_SSC_TNPR (AT91_CAST(AT91_REG *) 0xFFFD4118) // (PDC_SSC) Transmit Next Pointer Register -#define AT91C_SSC_PTSR (AT91_CAST(AT91_REG *) 0xFFFD4124) // (PDC_SSC) PDC Transfer Status Register -// ========== Register definition for SSC peripheral ========== -#define AT91C_SSC_RHR (AT91_CAST(AT91_REG *) 0xFFFD4020) // (SSC) Receive Holding Register -#define AT91C_SSC_RSHR (AT91_CAST(AT91_REG *) 0xFFFD4030) // (SSC) Receive Sync Holding Register -#define AT91C_SSC_TFMR (AT91_CAST(AT91_REG *) 0xFFFD401C) // (SSC) Transmit Frame Mode Register -#define AT91C_SSC_IDR (AT91_CAST(AT91_REG *) 0xFFFD4048) // (SSC) Interrupt Disable Register -#define AT91C_SSC_THR (AT91_CAST(AT91_REG *) 0xFFFD4024) // (SSC) Transmit Holding Register -#define AT91C_SSC_RCMR (AT91_CAST(AT91_REG *) 0xFFFD4010) // (SSC) Receive Clock ModeRegister -#define AT91C_SSC_IER (AT91_CAST(AT91_REG *) 0xFFFD4044) // (SSC) Interrupt Enable Register -#define AT91C_SSC_TSHR (AT91_CAST(AT91_REG *) 0xFFFD4034) // (SSC) Transmit Sync Holding Register -#define AT91C_SSC_SR (AT91_CAST(AT91_REG *) 0xFFFD4040) // (SSC) Status Register -#define AT91C_SSC_CMR (AT91_CAST(AT91_REG *) 0xFFFD4004) // (SSC) Clock Mode Register -#define AT91C_SSC_TCMR (AT91_CAST(AT91_REG *) 0xFFFD4018) // (SSC) Transmit Clock Mode Register -#define AT91C_SSC_CR (AT91_CAST(AT91_REG *) 0xFFFD4000) // (SSC) Control Register -#define AT91C_SSC_IMR (AT91_CAST(AT91_REG *) 0xFFFD404C) // (SSC) Interrupt Mask Register -#define AT91C_SSC_RFMR (AT91_CAST(AT91_REG *) 0xFFFD4014) // (SSC) Receive Frame Mode Register -// ========== Register definition for TWI peripheral ========== -#define AT91C_TWI_IER (AT91_CAST(AT91_REG *) 0xFFFB8024) // (TWI) Interrupt Enable Register -#define AT91C_TWI_CR (AT91_CAST(AT91_REG *) 0xFFFB8000) // (TWI) Control Register -#define AT91C_TWI_SR (AT91_CAST(AT91_REG *) 0xFFFB8020) // (TWI) Status Register -#define AT91C_TWI_IMR (AT91_CAST(AT91_REG *) 0xFFFB802C) // (TWI) Interrupt Mask Register -#define AT91C_TWI_THR (AT91_CAST(AT91_REG *) 0xFFFB8034) // (TWI) Transmit Holding Register -#define AT91C_TWI_IDR (AT91_CAST(AT91_REG *) 0xFFFB8028) // (TWI) Interrupt Disable Register -#define AT91C_TWI_IADR (AT91_CAST(AT91_REG *) 0xFFFB800C) // (TWI) Internal Address Register -#define AT91C_TWI_MMR (AT91_CAST(AT91_REG *) 0xFFFB8004) // (TWI) Master Mode Register -#define AT91C_TWI_CWGR (AT91_CAST(AT91_REG *) 0xFFFB8010) // (TWI) Clock Waveform Generator Register -#define AT91C_TWI_RHR (AT91_CAST(AT91_REG *) 0xFFFB8030) // (TWI) Receive Holding Register -// ========== Register definition for PWMC_CH3 peripheral ========== -#define AT91C_PWMC_CH3_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC270) // (PWMC_CH3) Channel Update Register -#define AT91C_PWMC_CH3_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC274) // (PWMC_CH3) Reserved -#define AT91C_PWMC_CH3_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC268) // (PWMC_CH3) Channel Period Register -#define AT91C_PWMC_CH3_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC264) // (PWMC_CH3) Channel Duty Cycle Register -#define AT91C_PWMC_CH3_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC26C) // (PWMC_CH3) Channel Counter Register -#define AT91C_PWMC_CH3_CMR (AT91_CAST(AT91_REG *) 0xFFFCC260) // (PWMC_CH3) Channel Mode Register -// ========== Register definition for PWMC_CH2 peripheral ========== -#define AT91C_PWMC_CH2_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC254) // (PWMC_CH2) Reserved -#define AT91C_PWMC_CH2_CMR (AT91_CAST(AT91_REG *) 0xFFFCC240) // (PWMC_CH2) Channel Mode Register -#define AT91C_PWMC_CH2_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC24C) // (PWMC_CH2) Channel Counter Register -#define AT91C_PWMC_CH2_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC248) // (PWMC_CH2) Channel Period Register -#define AT91C_PWMC_CH2_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC250) // (PWMC_CH2) Channel Update Register -#define AT91C_PWMC_CH2_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC244) // (PWMC_CH2) Channel Duty Cycle Register -// ========== Register definition for PWMC_CH1 peripheral ========== -#define AT91C_PWMC_CH1_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC234) // (PWMC_CH1) Reserved -#define AT91C_PWMC_CH1_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC230) // (PWMC_CH1) Channel Update Register -#define AT91C_PWMC_CH1_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC228) // (PWMC_CH1) Channel Period Register -#define AT91C_PWMC_CH1_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC22C) // (PWMC_CH1) Channel Counter Register -#define AT91C_PWMC_CH1_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC224) // (PWMC_CH1) Channel Duty Cycle Register -#define AT91C_PWMC_CH1_CMR (AT91_CAST(AT91_REG *) 0xFFFCC220) // (PWMC_CH1) Channel Mode Register -// ========== Register definition for PWMC_CH0 peripheral ========== -#define AT91C_PWMC_CH0_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC214) // (PWMC_CH0) Reserved -#define AT91C_PWMC_CH0_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC208) // (PWMC_CH0) Channel Period Register -#define AT91C_PWMC_CH0_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC204) // (PWMC_CH0) Channel Duty Cycle Register -#define AT91C_PWMC_CH0_CMR (AT91_CAST(AT91_REG *) 0xFFFCC200) // (PWMC_CH0) Channel Mode Register -#define AT91C_PWMC_CH0_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC210) // (PWMC_CH0) Channel Update Register -#define AT91C_PWMC_CH0_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC20C) // (PWMC_CH0) Channel Counter Register -// ========== Register definition for PWMC peripheral ========== -#define AT91C_PWMC_IDR (AT91_CAST(AT91_REG *) 0xFFFCC014) // (PWMC) PWMC Interrupt Disable Register -#define AT91C_PWMC_DIS (AT91_CAST(AT91_REG *) 0xFFFCC008) // (PWMC) PWMC Disable Register -#define AT91C_PWMC_IER (AT91_CAST(AT91_REG *) 0xFFFCC010) // (PWMC) PWMC Interrupt Enable Register -#define AT91C_PWMC_VR (AT91_CAST(AT91_REG *) 0xFFFCC0FC) // (PWMC) PWMC Version Register -#define AT91C_PWMC_ISR (AT91_CAST(AT91_REG *) 0xFFFCC01C) // (PWMC) PWMC Interrupt Status Register -#define AT91C_PWMC_SR (AT91_CAST(AT91_REG *) 0xFFFCC00C) // (PWMC) PWMC Status Register -#define AT91C_PWMC_IMR (AT91_CAST(AT91_REG *) 0xFFFCC018) // (PWMC) PWMC Interrupt Mask Register -#define AT91C_PWMC_MR (AT91_CAST(AT91_REG *) 0xFFFCC000) // (PWMC) PWMC Mode Register -#define AT91C_PWMC_ENA (AT91_CAST(AT91_REG *) 0xFFFCC004) // (PWMC) PWMC Enable Register -// ========== Register definition for UDP peripheral ========== -#define AT91C_UDP_IMR (AT91_CAST(AT91_REG *) 0xFFFB0018) // (UDP) Interrupt Mask Register -#define AT91C_UDP_FADDR (AT91_CAST(AT91_REG *) 0xFFFB0008) // (UDP) Function Address Register -#define AT91C_UDP_NUM (AT91_CAST(AT91_REG *) 0xFFFB0000) // (UDP) Frame Number Register -#define AT91C_UDP_FDR (AT91_CAST(AT91_REG *) 0xFFFB0050) // (UDP) Endpoint FIFO Data Register -#define AT91C_UDP_ISR (AT91_CAST(AT91_REG *) 0xFFFB001C) // (UDP) Interrupt Status Register -#define AT91C_UDP_CSR (AT91_CAST(AT91_REG *) 0xFFFB0030) // (UDP) Endpoint Control and Status Register -#define AT91C_UDP_IDR (AT91_CAST(AT91_REG *) 0xFFFB0014) // (UDP) Interrupt Disable Register -#define AT91C_UDP_ICR (AT91_CAST(AT91_REG *) 0xFFFB0020) // (UDP) Interrupt Clear Register -#define AT91C_UDP_RSTEP (AT91_CAST(AT91_REG *) 0xFFFB0028) // (UDP) Reset Endpoint Register -#define AT91C_UDP_TXVC (AT91_CAST(AT91_REG *) 0xFFFB0074) // (UDP) Transceiver Control Register -#define AT91C_UDP_GLBSTATE (AT91_CAST(AT91_REG *) 0xFFFB0004) // (UDP) Global State Register -#define AT91C_UDP_IER (AT91_CAST(AT91_REG *) 0xFFFB0010) // (UDP) Interrupt Enable Register -// ========== Register definition for TC0 peripheral ========== -#define AT91C_TC0_SR (AT91_CAST(AT91_REG *) 0xFFFA0020) // (TC0) Status Register -#define AT91C_TC0_RC (AT91_CAST(AT91_REG *) 0xFFFA001C) // (TC0) Register C -#define AT91C_TC0_RB (AT91_CAST(AT91_REG *) 0xFFFA0018) // (TC0) Register B -#define AT91C_TC0_CCR (AT91_CAST(AT91_REG *) 0xFFFA0000) // (TC0) Channel Control Register -#define AT91C_TC0_CMR (AT91_CAST(AT91_REG *) 0xFFFA0004) // (TC0) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC0_IER (AT91_CAST(AT91_REG *) 0xFFFA0024) // (TC0) Interrupt Enable Register -#define AT91C_TC0_RA (AT91_CAST(AT91_REG *) 0xFFFA0014) // (TC0) Register A -#define AT91C_TC0_IDR (AT91_CAST(AT91_REG *) 0xFFFA0028) // (TC0) Interrupt Disable Register -#define AT91C_TC0_CV (AT91_CAST(AT91_REG *) 0xFFFA0010) // (TC0) Counter Value -#define AT91C_TC0_IMR (AT91_CAST(AT91_REG *) 0xFFFA002C) // (TC0) Interrupt Mask Register -// ========== Register definition for TC1 peripheral ========== -#define AT91C_TC1_RB (AT91_CAST(AT91_REG *) 0xFFFA0058) // (TC1) Register B -#define AT91C_TC1_CCR (AT91_CAST(AT91_REG *) 0xFFFA0040) // (TC1) Channel Control Register -#define AT91C_TC1_IER (AT91_CAST(AT91_REG *) 0xFFFA0064) // (TC1) Interrupt Enable Register -#define AT91C_TC1_IDR (AT91_CAST(AT91_REG *) 0xFFFA0068) // (TC1) Interrupt Disable Register -#define AT91C_TC1_SR (AT91_CAST(AT91_REG *) 0xFFFA0060) // (TC1) Status Register -#define AT91C_TC1_CMR (AT91_CAST(AT91_REG *) 0xFFFA0044) // (TC1) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC1_RA (AT91_CAST(AT91_REG *) 0xFFFA0054) // (TC1) Register A -#define AT91C_TC1_RC (AT91_CAST(AT91_REG *) 0xFFFA005C) // (TC1) Register C -#define AT91C_TC1_IMR (AT91_CAST(AT91_REG *) 0xFFFA006C) // (TC1) Interrupt Mask Register -#define AT91C_TC1_CV (AT91_CAST(AT91_REG *) 0xFFFA0050) // (TC1) Counter Value -// ========== Register definition for TC2 peripheral ========== -#define AT91C_TC2_CMR (AT91_CAST(AT91_REG *) 0xFFFA0084) // (TC2) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC2_CCR (AT91_CAST(AT91_REG *) 0xFFFA0080) // (TC2) Channel Control Register -#define AT91C_TC2_CV (AT91_CAST(AT91_REG *) 0xFFFA0090) // (TC2) Counter Value -#define AT91C_TC2_RA (AT91_CAST(AT91_REG *) 0xFFFA0094) // (TC2) Register A -#define AT91C_TC2_RB (AT91_CAST(AT91_REG *) 0xFFFA0098) // (TC2) Register B -#define AT91C_TC2_IDR (AT91_CAST(AT91_REG *) 0xFFFA00A8) // (TC2) Interrupt Disable Register -#define AT91C_TC2_IMR (AT91_CAST(AT91_REG *) 0xFFFA00AC) // (TC2) Interrupt Mask Register -#define AT91C_TC2_RC (AT91_CAST(AT91_REG *) 0xFFFA009C) // (TC2) Register C -#define AT91C_TC2_IER (AT91_CAST(AT91_REG *) 0xFFFA00A4) // (TC2) Interrupt Enable Register -#define AT91C_TC2_SR (AT91_CAST(AT91_REG *) 0xFFFA00A0) // (TC2) Status Register -// ========== Register definition for TCB peripheral ========== -#define AT91C_TCB_BMR (AT91_CAST(AT91_REG *) 0xFFFA00C4) // (TCB) TC Block Mode Register -#define AT91C_TCB_BCR (AT91_CAST(AT91_REG *) 0xFFFA00C0) // (TCB) TC Block Control Register -// ========== Register definition for CAN_MB0 peripheral ========== -#define AT91C_CAN_MB0_MDL (AT91_CAST(AT91_REG *) 0xFFFD0214) // (CAN_MB0) MailBox Data Low Register -#define AT91C_CAN_MB0_MAM (AT91_CAST(AT91_REG *) 0xFFFD0204) // (CAN_MB0) MailBox Acceptance Mask Register -#define AT91C_CAN_MB0_MCR (AT91_CAST(AT91_REG *) 0xFFFD021C) // (CAN_MB0) MailBox Control Register -#define AT91C_CAN_MB0_MID (AT91_CAST(AT91_REG *) 0xFFFD0208) // (CAN_MB0) MailBox ID Register -#define AT91C_CAN_MB0_MSR (AT91_CAST(AT91_REG *) 0xFFFD0210) // (CAN_MB0) MailBox Status Register -#define AT91C_CAN_MB0_MFID (AT91_CAST(AT91_REG *) 0xFFFD020C) // (CAN_MB0) MailBox Family ID Register -#define AT91C_CAN_MB0_MDH (AT91_CAST(AT91_REG *) 0xFFFD0218) // (CAN_MB0) MailBox Data High Register -#define AT91C_CAN_MB0_MMR (AT91_CAST(AT91_REG *) 0xFFFD0200) // (CAN_MB0) MailBox Mode Register -// ========== Register definition for CAN_MB1 peripheral ========== -#define AT91C_CAN_MB1_MDL (AT91_CAST(AT91_REG *) 0xFFFD0234) // (CAN_MB1) MailBox Data Low Register -#define AT91C_CAN_MB1_MID (AT91_CAST(AT91_REG *) 0xFFFD0228) // (CAN_MB1) MailBox ID Register -#define AT91C_CAN_MB1_MMR (AT91_CAST(AT91_REG *) 0xFFFD0220) // (CAN_MB1) MailBox Mode Register -#define AT91C_CAN_MB1_MSR (AT91_CAST(AT91_REG *) 0xFFFD0230) // (CAN_MB1) MailBox Status Register -#define AT91C_CAN_MB1_MAM (AT91_CAST(AT91_REG *) 0xFFFD0224) // (CAN_MB1) MailBox Acceptance Mask Register -#define AT91C_CAN_MB1_MDH (AT91_CAST(AT91_REG *) 0xFFFD0238) // (CAN_MB1) MailBox Data High Register -#define AT91C_CAN_MB1_MCR (AT91_CAST(AT91_REG *) 0xFFFD023C) // (CAN_MB1) MailBox Control Register -#define AT91C_CAN_MB1_MFID (AT91_CAST(AT91_REG *) 0xFFFD022C) // (CAN_MB1) MailBox Family ID Register -// ========== Register definition for CAN_MB2 peripheral ========== -#define AT91C_CAN_MB2_MCR (AT91_CAST(AT91_REG *) 0xFFFD025C) // (CAN_MB2) MailBox Control Register -#define AT91C_CAN_MB2_MDH (AT91_CAST(AT91_REG *) 0xFFFD0258) // (CAN_MB2) MailBox Data High Register -#define AT91C_CAN_MB2_MID (AT91_CAST(AT91_REG *) 0xFFFD0248) // (CAN_MB2) MailBox ID Register -#define AT91C_CAN_MB2_MDL (AT91_CAST(AT91_REG *) 0xFFFD0254) // (CAN_MB2) MailBox Data Low Register -#define AT91C_CAN_MB2_MMR (AT91_CAST(AT91_REG *) 0xFFFD0240) // (CAN_MB2) MailBox Mode Register -#define AT91C_CAN_MB2_MAM (AT91_CAST(AT91_REG *) 0xFFFD0244) // (CAN_MB2) MailBox Acceptance Mask Register -#define AT91C_CAN_MB2_MFID (AT91_CAST(AT91_REG *) 0xFFFD024C) // (CAN_MB2) MailBox Family ID Register -#define AT91C_CAN_MB2_MSR (AT91_CAST(AT91_REG *) 0xFFFD0250) // (CAN_MB2) MailBox Status Register -// ========== Register definition for CAN_MB3 peripheral ========== -#define AT91C_CAN_MB3_MFID (AT91_CAST(AT91_REG *) 0xFFFD026C) // (CAN_MB3) MailBox Family ID Register -#define AT91C_CAN_MB3_MAM (AT91_CAST(AT91_REG *) 0xFFFD0264) // (CAN_MB3) MailBox Acceptance Mask Register -#define AT91C_CAN_MB3_MID (AT91_CAST(AT91_REG *) 0xFFFD0268) // (CAN_MB3) MailBox ID Register -#define AT91C_CAN_MB3_MCR (AT91_CAST(AT91_REG *) 0xFFFD027C) // (CAN_MB3) MailBox Control Register -#define AT91C_CAN_MB3_MMR (AT91_CAST(AT91_REG *) 0xFFFD0260) // (CAN_MB3) MailBox Mode Register -#define AT91C_CAN_MB3_MSR (AT91_CAST(AT91_REG *) 0xFFFD0270) // (CAN_MB3) MailBox Status Register -#define AT91C_CAN_MB3_MDL (AT91_CAST(AT91_REG *) 0xFFFD0274) // (CAN_MB3) MailBox Data Low Register -#define AT91C_CAN_MB3_MDH (AT91_CAST(AT91_REG *) 0xFFFD0278) // (CAN_MB3) MailBox Data High Register -// ========== Register definition for CAN_MB4 peripheral ========== -#define AT91C_CAN_MB4_MID (AT91_CAST(AT91_REG *) 0xFFFD0288) // (CAN_MB4) MailBox ID Register -#define AT91C_CAN_MB4_MMR (AT91_CAST(AT91_REG *) 0xFFFD0280) // (CAN_MB4) MailBox Mode Register -#define AT91C_CAN_MB4_MDH (AT91_CAST(AT91_REG *) 0xFFFD0298) // (CAN_MB4) MailBox Data High Register -#define AT91C_CAN_MB4_MFID (AT91_CAST(AT91_REG *) 0xFFFD028C) // (CAN_MB4) MailBox Family ID Register -#define AT91C_CAN_MB4_MSR (AT91_CAST(AT91_REG *) 0xFFFD0290) // (CAN_MB4) MailBox Status Register -#define AT91C_CAN_MB4_MCR (AT91_CAST(AT91_REG *) 0xFFFD029C) // (CAN_MB4) MailBox Control Register -#define AT91C_CAN_MB4_MDL (AT91_CAST(AT91_REG *) 0xFFFD0294) // (CAN_MB4) MailBox Data Low Register -#define AT91C_CAN_MB4_MAM (AT91_CAST(AT91_REG *) 0xFFFD0284) // (CAN_MB4) MailBox Acceptance Mask Register -// ========== Register definition for CAN_MB5 peripheral ========== -#define AT91C_CAN_MB5_MSR (AT91_CAST(AT91_REG *) 0xFFFD02B0) // (CAN_MB5) MailBox Status Register -#define AT91C_CAN_MB5_MCR (AT91_CAST(AT91_REG *) 0xFFFD02BC) // (CAN_MB5) MailBox Control Register -#define AT91C_CAN_MB5_MFID (AT91_CAST(AT91_REG *) 0xFFFD02AC) // (CAN_MB5) MailBox Family ID Register -#define AT91C_CAN_MB5_MDH (AT91_CAST(AT91_REG *) 0xFFFD02B8) // (CAN_MB5) MailBox Data High Register -#define AT91C_CAN_MB5_MID (AT91_CAST(AT91_REG *) 0xFFFD02A8) // (CAN_MB5) MailBox ID Register -#define AT91C_CAN_MB5_MMR (AT91_CAST(AT91_REG *) 0xFFFD02A0) // (CAN_MB5) MailBox Mode Register -#define AT91C_CAN_MB5_MDL (AT91_CAST(AT91_REG *) 0xFFFD02B4) // (CAN_MB5) MailBox Data Low Register -#define AT91C_CAN_MB5_MAM (AT91_CAST(AT91_REG *) 0xFFFD02A4) // (CAN_MB5) MailBox Acceptance Mask Register -// ========== Register definition for CAN_MB6 peripheral ========== -#define AT91C_CAN_MB6_MFID (AT91_CAST(AT91_REG *) 0xFFFD02CC) // (CAN_MB6) MailBox Family ID Register -#define AT91C_CAN_MB6_MID (AT91_CAST(AT91_REG *) 0xFFFD02C8) // (CAN_MB6) MailBox ID Register -#define AT91C_CAN_MB6_MAM (AT91_CAST(AT91_REG *) 0xFFFD02C4) // (CAN_MB6) MailBox Acceptance Mask Register -#define AT91C_CAN_MB6_MSR (AT91_CAST(AT91_REG *) 0xFFFD02D0) // (CAN_MB6) MailBox Status Register -#define AT91C_CAN_MB6_MDL (AT91_CAST(AT91_REG *) 0xFFFD02D4) // (CAN_MB6) MailBox Data Low Register -#define AT91C_CAN_MB6_MCR (AT91_CAST(AT91_REG *) 0xFFFD02DC) // (CAN_MB6) MailBox Control Register -#define AT91C_CAN_MB6_MDH (AT91_CAST(AT91_REG *) 0xFFFD02D8) // (CAN_MB6) MailBox Data High Register -#define AT91C_CAN_MB6_MMR (AT91_CAST(AT91_REG *) 0xFFFD02C0) // (CAN_MB6) MailBox Mode Register -// ========== Register definition for CAN_MB7 peripheral ========== -#define AT91C_CAN_MB7_MCR (AT91_CAST(AT91_REG *) 0xFFFD02FC) // (CAN_MB7) MailBox Control Register -#define AT91C_CAN_MB7_MDH (AT91_CAST(AT91_REG *) 0xFFFD02F8) // (CAN_MB7) MailBox Data High Register -#define AT91C_CAN_MB7_MFID (AT91_CAST(AT91_REG *) 0xFFFD02EC) // (CAN_MB7) MailBox Family ID Register -#define AT91C_CAN_MB7_MDL (AT91_CAST(AT91_REG *) 0xFFFD02F4) // (CAN_MB7) MailBox Data Low Register -#define AT91C_CAN_MB7_MID (AT91_CAST(AT91_REG *) 0xFFFD02E8) // (CAN_MB7) MailBox ID Register -#define AT91C_CAN_MB7_MMR (AT91_CAST(AT91_REG *) 0xFFFD02E0) // (CAN_MB7) MailBox Mode Register -#define AT91C_CAN_MB7_MAM (AT91_CAST(AT91_REG *) 0xFFFD02E4) // (CAN_MB7) MailBox Acceptance Mask Register -#define AT91C_CAN_MB7_MSR (AT91_CAST(AT91_REG *) 0xFFFD02F0) // (CAN_MB7) MailBox Status Register -// ========== Register definition for CAN peripheral ========== -#define AT91C_CAN_TCR (AT91_CAST(AT91_REG *) 0xFFFD0024) // (CAN) Transfer Command Register -#define AT91C_CAN_IMR (AT91_CAST(AT91_REG *) 0xFFFD000C) // (CAN) Interrupt Mask Register -#define AT91C_CAN_IER (AT91_CAST(AT91_REG *) 0xFFFD0004) // (CAN) Interrupt Enable Register -#define AT91C_CAN_ECR (AT91_CAST(AT91_REG *) 0xFFFD0020) // (CAN) Error Counter Register -#define AT91C_CAN_TIMESTP (AT91_CAST(AT91_REG *) 0xFFFD001C) // (CAN) Time Stamp Register -#define AT91C_CAN_MR (AT91_CAST(AT91_REG *) 0xFFFD0000) // (CAN) Mode Register -#define AT91C_CAN_IDR (AT91_CAST(AT91_REG *) 0xFFFD0008) // (CAN) Interrupt Disable Register -#define AT91C_CAN_ACR (AT91_CAST(AT91_REG *) 0xFFFD0028) // (CAN) Abort Command Register -#define AT91C_CAN_TIM (AT91_CAST(AT91_REG *) 0xFFFD0018) // (CAN) Timer Register -#define AT91C_CAN_SR (AT91_CAST(AT91_REG *) 0xFFFD0010) // (CAN) Status Register -#define AT91C_CAN_BR (AT91_CAST(AT91_REG *) 0xFFFD0014) // (CAN) Baudrate Register -#define AT91C_CAN_VR (AT91_CAST(AT91_REG *) 0xFFFD00FC) // (CAN) Version Register -// ========== Register definition for EMAC peripheral ========== -#define AT91C_EMAC_ISR (AT91_CAST(AT91_REG *) 0xFFFDC024) // (EMAC) Interrupt Status Register -#define AT91C_EMAC_SA4H (AT91_CAST(AT91_REG *) 0xFFFDC0B4) // (EMAC) Specific Address 4 Top, Last 2 bytes -#define AT91C_EMAC_SA1L (AT91_CAST(AT91_REG *) 0xFFFDC098) // (EMAC) Specific Address 1 Bottom, First 4 bytes -#define AT91C_EMAC_ELE (AT91_CAST(AT91_REG *) 0xFFFDC078) // (EMAC) Excessive Length Errors Register -#define AT91C_EMAC_LCOL (AT91_CAST(AT91_REG *) 0xFFFDC05C) // (EMAC) Late Collision Register -#define AT91C_EMAC_RLE (AT91_CAST(AT91_REG *) 0xFFFDC088) // (EMAC) Receive Length Field Mismatch Register -#define AT91C_EMAC_WOL (AT91_CAST(AT91_REG *) 0xFFFDC0C4) // (EMAC) Wake On LAN Register -#define AT91C_EMAC_DTF (AT91_CAST(AT91_REG *) 0xFFFDC058) // (EMAC) Deferred Transmission Frame Register -#define AT91C_EMAC_TUND (AT91_CAST(AT91_REG *) 0xFFFDC064) // (EMAC) Transmit Underrun Error Register -#define AT91C_EMAC_NCR (AT91_CAST(AT91_REG *) 0xFFFDC000) // (EMAC) Network Control Register -#define AT91C_EMAC_SA4L (AT91_CAST(AT91_REG *) 0xFFFDC0B0) // (EMAC) Specific Address 4 Bottom, First 4 bytes -#define AT91C_EMAC_RSR (AT91_CAST(AT91_REG *) 0xFFFDC020) // (EMAC) Receive Status Register -#define AT91C_EMAC_SA3L (AT91_CAST(AT91_REG *) 0xFFFDC0A8) // (EMAC) Specific Address 3 Bottom, First 4 bytes -#define AT91C_EMAC_TSR (AT91_CAST(AT91_REG *) 0xFFFDC014) // (EMAC) Transmit Status Register -#define AT91C_EMAC_IDR (AT91_CAST(AT91_REG *) 0xFFFDC02C) // (EMAC) Interrupt Disable Register -#define AT91C_EMAC_RSE (AT91_CAST(AT91_REG *) 0xFFFDC074) // (EMAC) Receive Symbol Errors Register -#define AT91C_EMAC_ECOL (AT91_CAST(AT91_REG *) 0xFFFDC060) // (EMAC) Excessive Collision Register -#define AT91C_EMAC_TID (AT91_CAST(AT91_REG *) 0xFFFDC0B8) // (EMAC) Type ID Checking Register -#define AT91C_EMAC_HRB (AT91_CAST(AT91_REG *) 0xFFFDC090) // (EMAC) Hash Address Bottom[31:0] -#define AT91C_EMAC_TBQP (AT91_CAST(AT91_REG *) 0xFFFDC01C) // (EMAC) Transmit Buffer Queue Pointer -#define AT91C_EMAC_USRIO (AT91_CAST(AT91_REG *) 0xFFFDC0C0) // (EMAC) USER Input/Output Register -#define AT91C_EMAC_PTR (AT91_CAST(AT91_REG *) 0xFFFDC038) // (EMAC) Pause Time Register -#define AT91C_EMAC_SA2H (AT91_CAST(AT91_REG *) 0xFFFDC0A4) // (EMAC) Specific Address 2 Top, Last 2 bytes -#define AT91C_EMAC_ROV (AT91_CAST(AT91_REG *) 0xFFFDC070) // (EMAC) Receive Overrun Errors Register -#define AT91C_EMAC_ALE (AT91_CAST(AT91_REG *) 0xFFFDC054) // (EMAC) Alignment Error Register -#define AT91C_EMAC_RJA (AT91_CAST(AT91_REG *) 0xFFFDC07C) // (EMAC) Receive Jabbers Register -#define AT91C_EMAC_RBQP (AT91_CAST(AT91_REG *) 0xFFFDC018) // (EMAC) Receive Buffer Queue Pointer -#define AT91C_EMAC_TPF (AT91_CAST(AT91_REG *) 0xFFFDC08C) // (EMAC) Transmitted Pause Frames Register -#define AT91C_EMAC_NCFGR (AT91_CAST(AT91_REG *) 0xFFFDC004) // (EMAC) Network Configuration Register -#define AT91C_EMAC_HRT (AT91_CAST(AT91_REG *) 0xFFFDC094) // (EMAC) Hash Address Top[63:32] -#define AT91C_EMAC_USF (AT91_CAST(AT91_REG *) 0xFFFDC080) // (EMAC) Undersize Frames Register -#define AT91C_EMAC_FCSE (AT91_CAST(AT91_REG *) 0xFFFDC050) // (EMAC) Frame Check Sequence Error Register -#define AT91C_EMAC_TPQ (AT91_CAST(AT91_REG *) 0xFFFDC0BC) // (EMAC) Transmit Pause Quantum Register -#define AT91C_EMAC_MAN (AT91_CAST(AT91_REG *) 0xFFFDC034) // (EMAC) PHY Maintenance Register -#define AT91C_EMAC_FTO (AT91_CAST(AT91_REG *) 0xFFFDC040) // (EMAC) Frames Transmitted OK Register -#define AT91C_EMAC_REV (AT91_CAST(AT91_REG *) 0xFFFDC0FC) // (EMAC) Revision Register -#define AT91C_EMAC_IMR (AT91_CAST(AT91_REG *) 0xFFFDC030) // (EMAC) Interrupt Mask Register -#define AT91C_EMAC_SCF (AT91_CAST(AT91_REG *) 0xFFFDC044) // (EMAC) Single Collision Frame Register -#define AT91C_EMAC_PFR (AT91_CAST(AT91_REG *) 0xFFFDC03C) // (EMAC) Pause Frames received Register -#define AT91C_EMAC_MCF (AT91_CAST(AT91_REG *) 0xFFFDC048) // (EMAC) Multiple Collision Frame Register -#define AT91C_EMAC_NSR (AT91_CAST(AT91_REG *) 0xFFFDC008) // (EMAC) Network Status Register -#define AT91C_EMAC_SA2L (AT91_CAST(AT91_REG *) 0xFFFDC0A0) // (EMAC) Specific Address 2 Bottom, First 4 bytes -#define AT91C_EMAC_FRO (AT91_CAST(AT91_REG *) 0xFFFDC04C) // (EMAC) Frames Received OK Register -#define AT91C_EMAC_IER (AT91_CAST(AT91_REG *) 0xFFFDC028) // (EMAC) Interrupt Enable Register -#define AT91C_EMAC_SA1H (AT91_CAST(AT91_REG *) 0xFFFDC09C) // (EMAC) Specific Address 1 Top, Last 2 bytes -#define AT91C_EMAC_CSE (AT91_CAST(AT91_REG *) 0xFFFDC068) // (EMAC) Carrier Sense Error Register -#define AT91C_EMAC_SA3H (AT91_CAST(AT91_REG *) 0xFFFDC0AC) // (EMAC) Specific Address 3 Top, Last 2 bytes -#define AT91C_EMAC_RRE (AT91_CAST(AT91_REG *) 0xFFFDC06C) // (EMAC) Receive Ressource Error Register -#define AT91C_EMAC_STE (AT91_CAST(AT91_REG *) 0xFFFDC084) // (EMAC) SQE Test Error Register -// ========== Register definition for PDC_ADC peripheral ========== -#define AT91C_ADC_PTSR (AT91_CAST(AT91_REG *) 0xFFFD8124) // (PDC_ADC) PDC Transfer Status Register -#define AT91C_ADC_PTCR (AT91_CAST(AT91_REG *) 0xFFFD8120) // (PDC_ADC) PDC Transfer Control Register -#define AT91C_ADC_TNPR (AT91_CAST(AT91_REG *) 0xFFFD8118) // (PDC_ADC) Transmit Next Pointer Register -#define AT91C_ADC_TNCR (AT91_CAST(AT91_REG *) 0xFFFD811C) // (PDC_ADC) Transmit Next Counter Register -#define AT91C_ADC_RNPR (AT91_CAST(AT91_REG *) 0xFFFD8110) // (PDC_ADC) Receive Next Pointer Register -#define AT91C_ADC_RNCR (AT91_CAST(AT91_REG *) 0xFFFD8114) // (PDC_ADC) Receive Next Counter Register -#define AT91C_ADC_RPR (AT91_CAST(AT91_REG *) 0xFFFD8100) // (PDC_ADC) Receive Pointer Register -#define AT91C_ADC_TCR (AT91_CAST(AT91_REG *) 0xFFFD810C) // (PDC_ADC) Transmit Counter Register -#define AT91C_ADC_TPR (AT91_CAST(AT91_REG *) 0xFFFD8108) // (PDC_ADC) Transmit Pointer Register -#define AT91C_ADC_RCR (AT91_CAST(AT91_REG *) 0xFFFD8104) // (PDC_ADC) Receive Counter Register -// ========== Register definition for ADC peripheral ========== -#define AT91C_ADC_CDR2 (AT91_CAST(AT91_REG *) 0xFFFD8038) // (ADC) ADC Channel Data Register 2 -#define AT91C_ADC_CDR3 (AT91_CAST(AT91_REG *) 0xFFFD803C) // (ADC) ADC Channel Data Register 3 -#define AT91C_ADC_CDR0 (AT91_CAST(AT91_REG *) 0xFFFD8030) // (ADC) ADC Channel Data Register 0 -#define AT91C_ADC_CDR5 (AT91_CAST(AT91_REG *) 0xFFFD8044) // (ADC) ADC Channel Data Register 5 -#define AT91C_ADC_CHDR (AT91_CAST(AT91_REG *) 0xFFFD8014) // (ADC) ADC Channel Disable Register -#define AT91C_ADC_SR (AT91_CAST(AT91_REG *) 0xFFFD801C) // (ADC) ADC Status Register -#define AT91C_ADC_CDR4 (AT91_CAST(AT91_REG *) 0xFFFD8040) // (ADC) ADC Channel Data Register 4 -#define AT91C_ADC_CDR1 (AT91_CAST(AT91_REG *) 0xFFFD8034) // (ADC) ADC Channel Data Register 1 -#define AT91C_ADC_LCDR (AT91_CAST(AT91_REG *) 0xFFFD8020) // (ADC) ADC Last Converted Data Register -#define AT91C_ADC_IDR (AT91_CAST(AT91_REG *) 0xFFFD8028) // (ADC) ADC Interrupt Disable Register -#define AT91C_ADC_CR (AT91_CAST(AT91_REG *) 0xFFFD8000) // (ADC) ADC Control Register -#define AT91C_ADC_CDR7 (AT91_CAST(AT91_REG *) 0xFFFD804C) // (ADC) ADC Channel Data Register 7 -#define AT91C_ADC_CDR6 (AT91_CAST(AT91_REG *) 0xFFFD8048) // (ADC) ADC Channel Data Register 6 -#define AT91C_ADC_IER (AT91_CAST(AT91_REG *) 0xFFFD8024) // (ADC) ADC Interrupt Enable Register -#define AT91C_ADC_CHER (AT91_CAST(AT91_REG *) 0xFFFD8010) // (ADC) ADC Channel Enable Register -#define AT91C_ADC_CHSR (AT91_CAST(AT91_REG *) 0xFFFD8018) // (ADC) ADC Channel Status Register -#define AT91C_ADC_MR (AT91_CAST(AT91_REG *) 0xFFFD8004) // (ADC) ADC Mode Register -#define AT91C_ADC_IMR (AT91_CAST(AT91_REG *) 0xFFFD802C) // (ADC) ADC Interrupt Mask Register - -// ***************************************************************************** -// PIO DEFINITIONS FOR AT91SAM7X128 -// ***************************************************************************** -#define AT91C_PIO_PA0 (1 << 0) // Pin Controlled by PA0 -#define AT91C_PA0_RXD0 (AT91C_PIO_PA0) // USART 0 Receive Data -#define AT91C_PIO_PA1 (1 << 1) // Pin Controlled by PA1 -#define AT91C_PA1_TXD0 (AT91C_PIO_PA1) // USART 0 Transmit Data -#define AT91C_PIO_PA10 (1 << 10) // Pin Controlled by PA10 -#define AT91C_PA10_TWD (AT91C_PIO_PA10) // TWI Two-wire Serial Data -#define AT91C_PIO_PA11 (1 << 11) // Pin Controlled by PA11 -#define AT91C_PA11_TWCK (AT91C_PIO_PA11) // TWI Two-wire Serial Clock -#define AT91C_PIO_PA12 (1 << 12) // Pin Controlled by PA12 -#define AT91C_PA12_SPI0_NPCS0 (AT91C_PIO_PA12) // SPI 0 Peripheral Chip Select 0 -#define AT91C_PIO_PA13 (1 << 13) // Pin Controlled by PA13 -#define AT91C_PA13_SPI0_NPCS1 (AT91C_PIO_PA13) // SPI 0 Peripheral Chip Select 1 -#define AT91C_PA13_PCK1 (AT91C_PIO_PA13) // PMC Programmable Clock Output 1 -#define AT91C_PIO_PA14 (1 << 14) // Pin Controlled by PA14 -#define AT91C_PA14_SPI0_NPCS2 (AT91C_PIO_PA14) // SPI 0 Peripheral Chip Select 2 -#define AT91C_PA14_IRQ1 (AT91C_PIO_PA14) // External Interrupt 1 -#define AT91C_PIO_PA15 (1 << 15) // Pin Controlled by PA15 -#define AT91C_PA15_SPI0_NPCS3 (AT91C_PIO_PA15) // SPI 0 Peripheral Chip Select 3 -#define AT91C_PA15_TCLK2 (AT91C_PIO_PA15) // Timer Counter 2 external clock input -#define AT91C_PIO_PA16 (1 << 16) // Pin Controlled by PA16 -#define AT91C_PA16_SPI0_MISO (AT91C_PIO_PA16) // SPI 0 Master In Slave -#define AT91C_PIO_PA17 (1 << 17) // Pin Controlled by PA17 -#define AT91C_PA17_SPI0_MOSI (AT91C_PIO_PA17) // SPI 0 Master Out Slave -#define AT91C_PIO_PA18 (1 << 18) // Pin Controlled by PA18 -#define AT91C_PA18_SPI0_SPCK (AT91C_PIO_PA18) // SPI 0 Serial Clock -#define AT91C_PIO_PA19 (1 << 19) // Pin Controlled by PA19 -#define AT91C_PA19_CANRX (AT91C_PIO_PA19) // CAN Receive -#define AT91C_PIO_PA2 (1 << 2) // Pin Controlled by PA2 -#define AT91C_PA2_SCK0 (AT91C_PIO_PA2) // USART 0 Serial Clock -#define AT91C_PA2_SPI1_NPCS1 (AT91C_PIO_PA2) // SPI 1 Peripheral Chip Select 1 -#define AT91C_PIO_PA20 (1 << 20) // Pin Controlled by PA20 -#define AT91C_PA20_CANTX (AT91C_PIO_PA20) // CAN Transmit -#define AT91C_PIO_PA21 (1 << 21) // Pin Controlled by PA21 -#define AT91C_PA21_TF (AT91C_PIO_PA21) // SSC Transmit Frame Sync -#define AT91C_PA21_SPI1_NPCS0 (AT91C_PIO_PA21) // SPI 1 Peripheral Chip Select 0 -#define AT91C_PIO_PA22 (1 << 22) // Pin Controlled by PA22 -#define AT91C_PA22_TK (AT91C_PIO_PA22) // SSC Transmit Clock -#define AT91C_PA22_SPI1_SPCK (AT91C_PIO_PA22) // SPI 1 Serial Clock -#define AT91C_PIO_PA23 (1 << 23) // Pin Controlled by PA23 -#define AT91C_PA23_TD (AT91C_PIO_PA23) // SSC Transmit data -#define AT91C_PA23_SPI1_MOSI (AT91C_PIO_PA23) // SPI 1 Master Out Slave -#define AT91C_PIO_PA24 (1 << 24) // Pin Controlled by PA24 -#define AT91C_PA24_RD (AT91C_PIO_PA24) // SSC Receive Data -#define AT91C_PA24_SPI1_MISO (AT91C_PIO_PA24) // SPI 1 Master In Slave -#define AT91C_PIO_PA25 (1 << 25) // Pin Controlled by PA25 -#define AT91C_PA25_RK (AT91C_PIO_PA25) // SSC Receive Clock -#define AT91C_PA25_SPI1_NPCS1 (AT91C_PIO_PA25) // SPI 1 Peripheral Chip Select 1 -#define AT91C_PIO_PA26 (1 << 26) // Pin Controlled by PA26 -#define AT91C_PA26_RF (AT91C_PIO_PA26) // SSC Receive Frame Sync -#define AT91C_PA26_SPI1_NPCS2 (AT91C_PIO_PA26) // SPI 1 Peripheral Chip Select 2 -#define AT91C_PIO_PA27 (1 << 27) // Pin Controlled by PA27 -#define AT91C_PA27_DRXD (AT91C_PIO_PA27) // DBGU Debug Receive Data -#define AT91C_PA27_PCK3 (AT91C_PIO_PA27) // PMC Programmable Clock Output 3 -#define AT91C_PIO_PA28 (1 << 28) // Pin Controlled by PA28 -#define AT91C_PA28_DTXD (AT91C_PIO_PA28) // DBGU Debug Transmit Data -#define AT91C_PIO_PA29 (1 << 29) // Pin Controlled by PA29 -#define AT91C_PA29_FIQ (AT91C_PIO_PA29) // AIC Fast Interrupt Input -#define AT91C_PA29_SPI1_NPCS3 (AT91C_PIO_PA29) // SPI 1 Peripheral Chip Select 3 -#define AT91C_PIO_PA3 (1 << 3) // Pin Controlled by PA3 -#define AT91C_PA3_RTS0 (AT91C_PIO_PA3) // USART 0 Ready To Send -#define AT91C_PA3_SPI1_NPCS2 (AT91C_PIO_PA3) // SPI 1 Peripheral Chip Select 2 -#define AT91C_PIO_PA30 (1 << 30) // Pin Controlled by PA30 -#define AT91C_PA30_IRQ0 (AT91C_PIO_PA30) // External Interrupt 0 -#define AT91C_PA30_PCK2 (AT91C_PIO_PA30) // PMC Programmable Clock Output 2 -#define AT91C_PIO_PA4 (1 << 4) // Pin Controlled by PA4 -#define AT91C_PA4_CTS0 (AT91C_PIO_PA4) // USART 0 Clear To Send -#define AT91C_PA4_SPI1_NPCS3 (AT91C_PIO_PA4) // SPI 1 Peripheral Chip Select 3 -#define AT91C_PIO_PA5 (1 << 5) // Pin Controlled by PA5 -#define AT91C_PA5_RXD1 (AT91C_PIO_PA5) // USART 1 Receive Data -#define AT91C_PIO_PA6 (1 << 6) // Pin Controlled by PA6 -#define AT91C_PA6_TXD1 (AT91C_PIO_PA6) // USART 1 Transmit Data -#define AT91C_PIO_PA7 (1 << 7) // Pin Controlled by PA7 -#define AT91C_PA7_SCK1 (AT91C_PIO_PA7) // USART 1 Serial Clock -#define AT91C_PA7_SPI0_NPCS1 (AT91C_PIO_PA7) // SPI 0 Peripheral Chip Select 1 -#define AT91C_PIO_PA8 (1 << 8) // Pin Controlled by PA8 -#define AT91C_PA8_RTS1 (AT91C_PIO_PA8) // USART 1 Ready To Send -#define AT91C_PA8_SPI0_NPCS2 (AT91C_PIO_PA8) // SPI 0 Peripheral Chip Select 2 -#define AT91C_PIO_PA9 (1 << 9) // Pin Controlled by PA9 -#define AT91C_PA9_CTS1 (AT91C_PIO_PA9) // USART 1 Clear To Send -#define AT91C_PA9_SPI0_NPCS3 (AT91C_PIO_PA9) // SPI 0 Peripheral Chip Select 3 -#define AT91C_PIO_PB0 (1 << 0) // Pin Controlled by PB0 -#define AT91C_PB0_ETXCK_EREFCK (AT91C_PIO_PB0) // Ethernet MAC Transmit Clock/Reference Clock -#define AT91C_PB0_PCK0 (AT91C_PIO_PB0) // PMC Programmable Clock Output 0 -#define AT91C_PIO_PB1 (1 << 1) // Pin Controlled by PB1 -#define AT91C_PB1_ETXEN (AT91C_PIO_PB1) // Ethernet MAC Transmit Enable -#define AT91C_PIO_PB10 (1 << 10) // Pin Controlled by PB10 -#define AT91C_PB10_ETX2 (AT91C_PIO_PB10) // Ethernet MAC Transmit Data 2 -#define AT91C_PB10_SPI1_NPCS1 (AT91C_PIO_PB10) // SPI 1 Peripheral Chip Select 1 -#define AT91C_PIO_PB11 (1 << 11) // Pin Controlled by PB11 -#define AT91C_PB11_ETX3 (AT91C_PIO_PB11) // Ethernet MAC Transmit Data 3 -#define AT91C_PB11_SPI1_NPCS2 (AT91C_PIO_PB11) // SPI 1 Peripheral Chip Select 2 -#define AT91C_PIO_PB12 (1 << 12) // Pin Controlled by PB12 -#define AT91C_PB12_ETXER (AT91C_PIO_PB12) // Ethernet MAC Transmikt Coding Error -#define AT91C_PB12_TCLK0 (AT91C_PIO_PB12) // Timer Counter 0 external clock input -#define AT91C_PIO_PB13 (1 << 13) // Pin Controlled by PB13 -#define AT91C_PB13_ERX2 (AT91C_PIO_PB13) // Ethernet MAC Receive Data 2 -#define AT91C_PB13_SPI0_NPCS1 (AT91C_PIO_PB13) // SPI 0 Peripheral Chip Select 1 -#define AT91C_PIO_PB14 (1 << 14) // Pin Controlled by PB14 -#define AT91C_PB14_ERX3 (AT91C_PIO_PB14) // Ethernet MAC Receive Data 3 -#define AT91C_PB14_SPI0_NPCS2 (AT91C_PIO_PB14) // SPI 0 Peripheral Chip Select 2 -#define AT91C_PIO_PB15 (1 << 15) // Pin Controlled by PB15 -#define AT91C_PB15_ERXDV_ECRSDV (AT91C_PIO_PB15) // Ethernet MAC Receive Data Valid -#define AT91C_PIO_PB16 (1 << 16) // Pin Controlled by PB16 -#define AT91C_PB16_ECOL (AT91C_PIO_PB16) // Ethernet MAC Collision Detected -#define AT91C_PB16_SPI1_NPCS3 (AT91C_PIO_PB16) // SPI 1 Peripheral Chip Select 3 -#define AT91C_PIO_PB17 (1 << 17) // Pin Controlled by PB17 -#define AT91C_PB17_ERXCK (AT91C_PIO_PB17) // Ethernet MAC Receive Clock -#define AT91C_PB17_SPI0_NPCS3 (AT91C_PIO_PB17) // SPI 0 Peripheral Chip Select 3 -#define AT91C_PIO_PB18 (1 << 18) // Pin Controlled by PB18 -#define AT91C_PB18_EF100 (AT91C_PIO_PB18) // Ethernet MAC Force 100 Mbits/sec -#define AT91C_PB18_ADTRG (AT91C_PIO_PB18) // ADC External Trigger -#define AT91C_PIO_PB19 (1 << 19) // Pin Controlled by PB19 -#define AT91C_PB19_PWM0 (AT91C_PIO_PB19) // PWM Channel 0 -#define AT91C_PB19_TCLK1 (AT91C_PIO_PB19) // Timer Counter 1 external clock input -#define AT91C_PIO_PB2 (1 << 2) // Pin Controlled by PB2 -#define AT91C_PB2_ETX0 (AT91C_PIO_PB2) // Ethernet MAC Transmit Data 0 -#define AT91C_PIO_PB20 (1 << 20) // Pin Controlled by PB20 -#define AT91C_PB20_PWM1 (AT91C_PIO_PB20) // PWM Channel 1 -#define AT91C_PB20_PCK0 (AT91C_PIO_PB20) // PMC Programmable Clock Output 0 -#define AT91C_PIO_PB21 (1 << 21) // Pin Controlled by PB21 -#define AT91C_PB21_PWM2 (AT91C_PIO_PB21) // PWM Channel 2 -#define AT91C_PB21_PCK1 (AT91C_PIO_PB21) // PMC Programmable Clock Output 1 -#define AT91C_PIO_PB22 (1 << 22) // Pin Controlled by PB22 -#define AT91C_PB22_PWM3 (AT91C_PIO_PB22) // PWM Channel 3 -#define AT91C_PB22_PCK2 (AT91C_PIO_PB22) // PMC Programmable Clock Output 2 -#define AT91C_PIO_PB23 (1 << 23) // Pin Controlled by PB23 -#define AT91C_PB23_TIOA0 (AT91C_PIO_PB23) // Timer Counter 0 Multipurpose Timer I/O Pin A -#define AT91C_PB23_DCD1 (AT91C_PIO_PB23) // USART 1 Data Carrier Detect -#define AT91C_PIO_PB24 (1 << 24) // Pin Controlled by PB24 -#define AT91C_PB24_TIOB0 (AT91C_PIO_PB24) // Timer Counter 0 Multipurpose Timer I/O Pin B -#define AT91C_PB24_DSR1 (AT91C_PIO_PB24) // USART 1 Data Set ready -#define AT91C_PIO_PB25 (1 << 25) // Pin Controlled by PB25 -#define AT91C_PB25_TIOA1 (AT91C_PIO_PB25) // Timer Counter 1 Multipurpose Timer I/O Pin A -#define AT91C_PB25_DTR1 (AT91C_PIO_PB25) // USART 1 Data Terminal ready -#define AT91C_PIO_PB26 (1 << 26) // Pin Controlled by PB26 -#define AT91C_PB26_TIOB1 (AT91C_PIO_PB26) // Timer Counter 1 Multipurpose Timer I/O Pin B -#define AT91C_PB26_RI1 (AT91C_PIO_PB26) // USART 1 Ring Indicator -#define AT91C_PIO_PB27 (1 << 27) // Pin Controlled by PB27 -#define AT91C_PB27_TIOA2 (AT91C_PIO_PB27) // Timer Counter 2 Multipurpose Timer I/O Pin A -#define AT91C_PB27_PWM0 (AT91C_PIO_PB27) // PWM Channel 0 -#define AT91C_PIO_PB28 (1 << 28) // Pin Controlled by PB28 -#define AT91C_PB28_TIOB2 (AT91C_PIO_PB28) // Timer Counter 2 Multipurpose Timer I/O Pin B -#define AT91C_PB28_PWM1 (AT91C_PIO_PB28) // PWM Channel 1 -#define AT91C_PIO_PB29 (1 << 29) // Pin Controlled by PB29 -#define AT91C_PB29_PCK1 (AT91C_PIO_PB29) // PMC Programmable Clock Output 1 -#define AT91C_PB29_PWM2 (AT91C_PIO_PB29) // PWM Channel 2 -#define AT91C_PIO_PB3 (1 << 3) // Pin Controlled by PB3 -#define AT91C_PB3_ETX1 (AT91C_PIO_PB3) // Ethernet MAC Transmit Data 1 -#define AT91C_PIO_PB30 (1 << 30) // Pin Controlled by PB30 -#define AT91C_PB30_PCK2 (AT91C_PIO_PB30) // PMC Programmable Clock Output 2 -#define AT91C_PB30_PWM3 (AT91C_PIO_PB30) // PWM Channel 3 -#define AT91C_PIO_PB4 (1 << 4) // Pin Controlled by PB4 -#define AT91C_PB4_ECRS (AT91C_PIO_PB4) // Ethernet MAC Carrier Sense/Carrier Sense and Data Valid -#define AT91C_PIO_PB5 (1 << 5) // Pin Controlled by PB5 -#define AT91C_PB5_ERX0 (AT91C_PIO_PB5) // Ethernet MAC Receive Data 0 -#define AT91C_PIO_PB6 (1 << 6) // Pin Controlled by PB6 -#define AT91C_PB6_ERX1 (AT91C_PIO_PB6) // Ethernet MAC Receive Data 1 -#define AT91C_PIO_PB7 (1 << 7) // Pin Controlled by PB7 -#define AT91C_PB7_ERXER (AT91C_PIO_PB7) // Ethernet MAC Receive Error -#define AT91C_PIO_PB8 (1 << 8) // Pin Controlled by PB8 -#define AT91C_PB8_EMDC (AT91C_PIO_PB8) // Ethernet MAC Management Data Clock -#define AT91C_PIO_PB9 (1 << 9) // Pin Controlled by PB9 -#define AT91C_PB9_EMDIO (AT91C_PIO_PB9) // Ethernet MAC Management Data Input/Output - -// ***************************************************************************** -// PERIPHERAL ID DEFINITIONS FOR AT91SAM7X128 -// ***************************************************************************** -#define AT91C_ID_FIQ ( 0) // Advanced Interrupt Controller (FIQ) -#define AT91C_ID_SYS ( 1) // System Peripheral -#define AT91C_ID_PIOA ( 2) // Parallel IO Controller A -#define AT91C_ID_PIOB ( 3) // Parallel IO Controller B -#define AT91C_ID_SPI0 ( 4) // Serial Peripheral Interface 0 -#define AT91C_ID_SPI1 ( 5) // Serial Peripheral Interface 1 -#define AT91C_ID_US0 ( 6) // USART 0 -#define AT91C_ID_US1 ( 7) // USART 1 -#define AT91C_ID_SSC ( 8) // Serial Synchronous Controller -#define AT91C_ID_TWI ( 9) // Two-Wire Interface -#define AT91C_ID_PWMC (10) // PWM Controller -#define AT91C_ID_UDP (11) // USB Device Port -#define AT91C_ID_TC0 (12) // Timer Counter 0 -#define AT91C_ID_TC1 (13) // Timer Counter 1 -#define AT91C_ID_TC2 (14) // Timer Counter 2 -#define AT91C_ID_CAN (15) // Control Area Network Controller -#define AT91C_ID_EMAC (16) // Ethernet MAC -#define AT91C_ID_ADC (17) // Analog-to-Digital Converter -#define AT91C_ID_18_Reserved (18) // Reserved -#define AT91C_ID_19_Reserved (19) // Reserved -#define AT91C_ID_20_Reserved (20) // Reserved -#define AT91C_ID_21_Reserved (21) // Reserved -#define AT91C_ID_22_Reserved (22) // Reserved -#define AT91C_ID_23_Reserved (23) // Reserved -#define AT91C_ID_24_Reserved (24) // Reserved -#define AT91C_ID_25_Reserved (25) // Reserved -#define AT91C_ID_26_Reserved (26) // Reserved -#define AT91C_ID_27_Reserved (27) // Reserved -#define AT91C_ID_28_Reserved (28) // Reserved -#define AT91C_ID_29_Reserved (29) // Reserved -#define AT91C_ID_IRQ0 (30) // Advanced Interrupt Controller (IRQ0) -#define AT91C_ID_IRQ1 (31) // Advanced Interrupt Controller (IRQ1) -#define AT91C_ALL_INT (0xC003FFFF) // ALL VALID INTERRUPTS - -// ***************************************************************************** -// BASE ADDRESS DEFINITIONS FOR AT91SAM7X128 -// ***************************************************************************** -#define AT91C_BASE_SYS (AT91_CAST(AT91PS_SYS) 0xFFFFF000) // (SYS) Base Address -#define AT91C_BASE_AIC (AT91_CAST(AT91PS_AIC) 0xFFFFF000) // (AIC) Base Address -#define AT91C_BASE_PDC_DBGU (AT91_CAST(AT91PS_PDC) 0xFFFFF300) // (PDC_DBGU) Base Address -#define AT91C_BASE_DBGU (AT91_CAST(AT91PS_DBGU) 0xFFFFF200) // (DBGU) Base Address -#define AT91C_BASE_PIOA (AT91_CAST(AT91PS_PIO) 0xFFFFF400) // (PIOA) Base Address -#define AT91C_BASE_PIOB (AT91_CAST(AT91PS_PIO) 0xFFFFF600) // (PIOB) Base Address -#define AT91C_BASE_CKGR (AT91_CAST(AT91PS_CKGR) 0xFFFFFC20) // (CKGR) Base Address -#define AT91C_BASE_PMC (AT91_CAST(AT91PS_PMC) 0xFFFFFC00) // (PMC) Base Address -#define AT91C_BASE_RSTC (AT91_CAST(AT91PS_RSTC) 0xFFFFFD00) // (RSTC) Base Address -#define AT91C_BASE_RTTC (AT91_CAST(AT91PS_RTTC) 0xFFFFFD20) // (RTTC) Base Address -#define AT91C_BASE_PITC (AT91_CAST(AT91PS_PITC) 0xFFFFFD30) // (PITC) Base Address -#define AT91C_BASE_WDTC (AT91_CAST(AT91PS_WDTC) 0xFFFFFD40) // (WDTC) Base Address -#define AT91C_BASE_VREG (AT91_CAST(AT91PS_VREG) 0xFFFFFD60) // (VREG) Base Address -#define AT91C_BASE_MC (AT91_CAST(AT91PS_MC) 0xFFFFFF00) // (MC) Base Address -#define AT91C_BASE_PDC_SPI1 (AT91_CAST(AT91PS_PDC) 0xFFFE4100) // (PDC_SPI1) Base Address -#define AT91C_BASE_SPI1 (AT91_CAST(AT91PS_SPI) 0xFFFE4000) // (SPI1) Base Address -#define AT91C_BASE_PDC_SPI0 (AT91_CAST(AT91PS_PDC) 0xFFFE0100) // (PDC_SPI0) Base Address -#define AT91C_BASE_SPI0 (AT91_CAST(AT91PS_SPI) 0xFFFE0000) // (SPI0) Base Address -#define AT91C_BASE_PDC_US1 (AT91_CAST(AT91PS_PDC) 0xFFFC4100) // (PDC_US1) Base Address -#define AT91C_BASE_US1 (AT91_CAST(AT91PS_USART) 0xFFFC4000) // (US1) Base Address -#define AT91C_BASE_PDC_US0 (AT91_CAST(AT91PS_PDC) 0xFFFC0100) // (PDC_US0) Base Address -#define AT91C_BASE_US0 (AT91_CAST(AT91PS_USART) 0xFFFC0000) // (US0) Base Address -#define AT91C_BASE_PDC_SSC (AT91_CAST(AT91PS_PDC) 0xFFFD4100) // (PDC_SSC) Base Address -#define AT91C_BASE_SSC (AT91_CAST(AT91PS_SSC) 0xFFFD4000) // (SSC) Base Address -#define AT91C_BASE_TWI (AT91_CAST(AT91PS_TWI) 0xFFFB8000) // (TWI) Base Address -#define AT91C_BASE_PWMC_CH3 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC260) // (PWMC_CH3) Base Address -#define AT91C_BASE_PWMC_CH2 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC240) // (PWMC_CH2) Base Address -#define AT91C_BASE_PWMC_CH1 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC220) // (PWMC_CH1) Base Address -#define AT91C_BASE_PWMC_CH0 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC200) // (PWMC_CH0) Base Address -#define AT91C_BASE_PWMC (AT91_CAST(AT91PS_PWMC) 0xFFFCC000) // (PWMC) Base Address -#define AT91C_BASE_UDP (AT91_CAST(AT91PS_UDP) 0xFFFB0000) // (UDP) Base Address -#define AT91C_BASE_TC0 (AT91_CAST(AT91PS_TC) 0xFFFA0000) // (TC0) Base Address -#define AT91C_BASE_TC1 (AT91_CAST(AT91PS_TC) 0xFFFA0040) // (TC1) Base Address -#define AT91C_BASE_TC2 (AT91_CAST(AT91PS_TC) 0xFFFA0080) // (TC2) Base Address -#define AT91C_BASE_TCB (AT91_CAST(AT91PS_TCB) 0xFFFA0000) // (TCB) Base Address -#define AT91C_BASE_CAN_MB0 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD0200) // (CAN_MB0) Base Address -#define AT91C_BASE_CAN_MB1 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD0220) // (CAN_MB1) Base Address -#define AT91C_BASE_CAN_MB2 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD0240) // (CAN_MB2) Base Address -#define AT91C_BASE_CAN_MB3 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD0260) // (CAN_MB3) Base Address -#define AT91C_BASE_CAN_MB4 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD0280) // (CAN_MB4) Base Address -#define AT91C_BASE_CAN_MB5 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD02A0) // (CAN_MB5) Base Address -#define AT91C_BASE_CAN_MB6 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD02C0) // (CAN_MB6) Base Address -#define AT91C_BASE_CAN_MB7 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD02E0) // (CAN_MB7) Base Address -#define AT91C_BASE_CAN (AT91_CAST(AT91PS_CAN) 0xFFFD0000) // (CAN) Base Address -#define AT91C_BASE_EMAC (AT91_CAST(AT91PS_EMAC) 0xFFFDC000) // (EMAC) Base Address -#define AT91C_BASE_PDC_ADC (AT91_CAST(AT91PS_PDC) 0xFFFD8100) // (PDC_ADC) Base Address -#define AT91C_BASE_ADC (AT91_CAST(AT91PS_ADC) 0xFFFD8000) // (ADC) Base Address - -// ***************************************************************************** -// MEMORY MAPPING DEFINITIONS FOR AT91SAM7X128 -// ***************************************************************************** -// ISRAM -#define AT91C_ISRAM (0x00200000) // Internal SRAM base address -#define AT91C_ISRAM_SIZE (0x00008000) // Internal SRAM size in byte (32 Kbytes) -// IFLASH -#define AT91C_IFLASH (0x00100000) // Internal FLASH base address -#define AT91C_IFLASH_SIZE (0x00020000) // Internal FLASH size in byte (128 Kbytes) -#define AT91C_IFLASH_PAGE_SIZE (256) // Internal FLASH Page Size: 256 bytes -#define AT91C_IFLASH_LOCK_REGION_SIZE (16384) // Internal FLASH Lock Region Size: 16 Kbytes -#define AT91C_IFLASH_NB_OF_PAGES (512) // Internal FLASH Number of Pages: 512 bytes -#define AT91C_IFLASH_NB_OF_LOCK_BITS (8) // Internal FLASH Number of Lock Bits: 8 bytes - -#endif diff --git a/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7X256.h b/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7X256.h deleted file mode 100644 index 20b0e747d..000000000 --- a/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7X256.h +++ /dev/null @@ -1,2918 +0,0 @@ -// ---------------------------------------------------------------------------- -// ATMEL Microcontroller Software Support - ROUSSET - -// ---------------------------------------------------------------------------- -// Copyright (c) 2006, Atmel Corporation -// -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are met: -// -// - Redistributions of source code must retain the above copyright notice, -// this list of conditions and the disclaimer below. -// -// - Redistributions in binary form must reproduce the above copyright notice, -// this list of conditions and the disclaimer below in the documentation and/or -// other materials provided with the distribution. -// -// Atmel's name may not be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR -// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE -// DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, -// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, -// OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF -// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING -// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, -// EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// ---------------------------------------------------------------------------- -// File Name : AT91SAM7X256.h -// Object : AT91SAM7X256 definitions -// Generated : AT91 SW Application Group 06/19/2007 (15:41:06) -// -// CVS Reference : /AT91SAM7X256.pl/1.16/Wed Aug 30 14:16:22 2006// -// CVS Reference : /SYS_SAM7X.pl/1.3/Wed Feb 2 15:48:15 2005// -// CVS Reference : /MC_SAM7X.pl/1.2/Fri May 20 14:22:29 2005// -// CVS Reference : /PMC_SAM7X.pl/1.4/Tue Feb 8 14:00:19 2005// -// CVS Reference : /RSTC_SAM7X.pl/1.2/Wed Jul 13 15:25:17 2005// -// CVS Reference : /UDP_6ept.pl/1.1/Wed Aug 30 14:20:52 2006// -// CVS Reference : /PWM_SAM7X.pl/1.1/Tue May 10 12:38:54 2005// -// CVS Reference : /AIC_6075B.pl/1.3/Fri May 20 14:21:42 2005// -// CVS Reference : /PIO_6057A.pl/1.2/Thu Feb 3 10:29:42 2005// -// CVS Reference : /RTTC_6081A.pl/1.2/Thu Nov 4 13:57:22 2004// -// CVS Reference : /PITC_6079A.pl/1.2/Thu Nov 4 13:56:22 2004// -// CVS Reference : /WDTC_6080A.pl/1.3/Thu Nov 4 13:58:52 2004// -// CVS Reference : /VREG_6085B.pl/1.1/Tue Feb 1 16:40:38 2005// -// CVS Reference : /PDC_6074C.pl/1.2/Thu Feb 3 09:02:11 2005// -// CVS Reference : /DBGU_6059D.pl/1.1/Mon Jan 31 13:54:41 2005// -// CVS Reference : /SPI_6088D.pl/1.3/Fri May 20 14:23:02 2005// -// CVS Reference : /US_6089C.pl/1.1/Mon Jan 31 13:56:02 2005// -// CVS Reference : /SSC_6078B.pl/1.1/Wed Jul 13 15:25:46 2005// -// CVS Reference : /TWI_6061A.pl/1.2/Wed Oct 25 15:03:34 2006// -// CVS Reference : /TC_6082A.pl/1.7/Wed Mar 9 16:31:51 2005// -// CVS Reference : /CAN_6019B.pl/1.1/Mon Jan 31 13:54:30 2005// -// CVS Reference : /EMACB_6119A.pl/1.6/Wed Jul 13 15:25:00 2005// -// CVS Reference : /ADC_6051C.pl/1.1/Mon Jan 31 13:12:40 2005// -// ---------------------------------------------------------------------------- - -#ifndef AT91SAM7X256_H -#define AT91SAM7X256_H - -#ifndef __ASSEMBLY__ -typedef volatile unsigned int AT91_REG;// Hardware register definition -#define AT91_CAST(a) (a) -#else -#define AT91_CAST(a) -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR System Peripherals -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SYS { - AT91_REG AIC_SMR[32]; // Source Mode Register - AT91_REG AIC_SVR[32]; // Source Vector Register - AT91_REG AIC_IVR; // IRQ Vector Register - AT91_REG AIC_FVR; // FIQ Vector Register - AT91_REG AIC_ISR; // Interrupt Status Register - AT91_REG AIC_IPR; // Interrupt Pending Register - AT91_REG AIC_IMR; // Interrupt Mask Register - AT91_REG AIC_CISR; // Core Interrupt Status Register - AT91_REG Reserved0[2]; // - AT91_REG AIC_IECR; // Interrupt Enable Command Register - AT91_REG AIC_IDCR; // Interrupt Disable Command Register - AT91_REG AIC_ICCR; // Interrupt Clear Command Register - AT91_REG AIC_ISCR; // Interrupt Set Command Register - AT91_REG AIC_EOICR; // End of Interrupt Command Register - AT91_REG AIC_SPU; // Spurious Vector Register - AT91_REG AIC_DCR; // Debug Control Register (Protect) - AT91_REG Reserved1[1]; // - AT91_REG AIC_FFER; // Fast Forcing Enable Register - AT91_REG AIC_FFDR; // Fast Forcing Disable Register - AT91_REG AIC_FFSR; // Fast Forcing Status Register - AT91_REG Reserved2[45]; // - AT91_REG DBGU_CR; // Control Register - AT91_REG DBGU_MR; // Mode Register - AT91_REG DBGU_IER; // Interrupt Enable Register - AT91_REG DBGU_IDR; // Interrupt Disable Register - AT91_REG DBGU_IMR; // Interrupt Mask Register - AT91_REG DBGU_CSR; // Channel Status Register - AT91_REG DBGU_RHR; // Receiver Holding Register - AT91_REG DBGU_THR; // Transmitter Holding Register - AT91_REG DBGU_BRGR; // Baud Rate Generator Register - AT91_REG Reserved3[7]; // - AT91_REG DBGU_CIDR; // Chip ID Register - AT91_REG DBGU_EXID; // Chip ID Extension Register - AT91_REG DBGU_FNTR; // Force NTRST Register - AT91_REG Reserved4[45]; // - AT91_REG DBGU_RPR; // Receive Pointer Register - AT91_REG DBGU_RCR; // Receive Counter Register - AT91_REG DBGU_TPR; // Transmit Pointer Register - AT91_REG DBGU_TCR; // Transmit Counter Register - AT91_REG DBGU_RNPR; // Receive Next Pointer Register - AT91_REG DBGU_RNCR; // Receive Next Counter Register - AT91_REG DBGU_TNPR; // Transmit Next Pointer Register - AT91_REG DBGU_TNCR; // Transmit Next Counter Register - AT91_REG DBGU_PTCR; // PDC Transfer Control Register - AT91_REG DBGU_PTSR; // PDC Transfer Status Register - AT91_REG Reserved5[54]; // - AT91_REG PIOA_PER; // PIO Enable Register - AT91_REG PIOA_PDR; // PIO Disable Register - AT91_REG PIOA_PSR; // PIO Status Register - AT91_REG Reserved6[1]; // - AT91_REG PIOA_OER; // Output Enable Register - AT91_REG PIOA_ODR; // Output Disable Registerr - AT91_REG PIOA_OSR; // Output Status Register - AT91_REG Reserved7[1]; // - AT91_REG PIOA_IFER; // Input Filter Enable Register - AT91_REG PIOA_IFDR; // Input Filter Disable Register - AT91_REG PIOA_IFSR; // Input Filter Status Register - AT91_REG Reserved8[1]; // - AT91_REG PIOA_SODR; // Set Output Data Register - AT91_REG PIOA_CODR; // Clear Output Data Register - AT91_REG PIOA_ODSR; // Output Data Status Register - AT91_REG PIOA_PDSR; // Pin Data Status Register - AT91_REG PIOA_IER; // Interrupt Enable Register - AT91_REG PIOA_IDR; // Interrupt Disable Register - AT91_REG PIOA_IMR; // Interrupt Mask Register - AT91_REG PIOA_ISR; // Interrupt Status Register - AT91_REG PIOA_MDER; // Multi-driver Enable Register - AT91_REG PIOA_MDDR; // Multi-driver Disable Register - AT91_REG PIOA_MDSR; // Multi-driver Status Register - AT91_REG Reserved9[1]; // - AT91_REG PIOA_PPUDR; // Pull-up Disable Register - AT91_REG PIOA_PPUER; // Pull-up Enable Register - AT91_REG PIOA_PPUSR; // Pull-up Status Register - AT91_REG Reserved10[1]; // - AT91_REG PIOA_ASR; // Select A Register - AT91_REG PIOA_BSR; // Select B Register - AT91_REG PIOA_ABSR; // AB Select Status Register - AT91_REG Reserved11[9]; // - AT91_REG PIOA_OWER; // Output Write Enable Register - AT91_REG PIOA_OWDR; // Output Write Disable Register - AT91_REG PIOA_OWSR; // Output Write Status Register - AT91_REG Reserved12[85]; // - AT91_REG PIOB_PER; // PIO Enable Register - AT91_REG PIOB_PDR; // PIO Disable Register - AT91_REG PIOB_PSR; // PIO Status Register - AT91_REG Reserved13[1]; // - AT91_REG PIOB_OER; // Output Enable Register - AT91_REG PIOB_ODR; // Output Disable Registerr - AT91_REG PIOB_OSR; // Output Status Register - AT91_REG Reserved14[1]; // - AT91_REG PIOB_IFER; // Input Filter Enable Register - AT91_REG PIOB_IFDR; // Input Filter Disable Register - AT91_REG PIOB_IFSR; // Input Filter Status Register - AT91_REG Reserved15[1]; // - AT91_REG PIOB_SODR; // Set Output Data Register - AT91_REG PIOB_CODR; // Clear Output Data Register - AT91_REG PIOB_ODSR; // Output Data Status Register - AT91_REG PIOB_PDSR; // Pin Data Status Register - AT91_REG PIOB_IER; // Interrupt Enable Register - AT91_REG PIOB_IDR; // Interrupt Disable Register - AT91_REG PIOB_IMR; // Interrupt Mask Register - AT91_REG PIOB_ISR; // Interrupt Status Register - AT91_REG PIOB_MDER; // Multi-driver Enable Register - AT91_REG PIOB_MDDR; // Multi-driver Disable Register - AT91_REG PIOB_MDSR; // Multi-driver Status Register - AT91_REG Reserved16[1]; // - AT91_REG PIOB_PPUDR; // Pull-up Disable Register - AT91_REG PIOB_PPUER; // Pull-up Enable Register - AT91_REG PIOB_PPUSR; // Pull-up Status Register - AT91_REG Reserved17[1]; // - AT91_REG PIOB_ASR; // Select A Register - AT91_REG PIOB_BSR; // Select B Register - AT91_REG PIOB_ABSR; // AB Select Status Register - AT91_REG Reserved18[9]; // - AT91_REG PIOB_OWER; // Output Write Enable Register - AT91_REG PIOB_OWDR; // Output Write Disable Register - AT91_REG PIOB_OWSR; // Output Write Status Register - AT91_REG Reserved19[341]; // - AT91_REG PMC_SCER; // System Clock Enable Register - AT91_REG PMC_SCDR; // System Clock Disable Register - AT91_REG PMC_SCSR; // System Clock Status Register - AT91_REG Reserved20[1]; // - AT91_REG PMC_PCER; // Peripheral Clock Enable Register - AT91_REG PMC_PCDR; // Peripheral Clock Disable Register - AT91_REG PMC_PCSR; // Peripheral Clock Status Register - AT91_REG Reserved21[1]; // - AT91_REG PMC_MOR; // Main Oscillator Register - AT91_REG PMC_MCFR; // Main Clock Frequency Register - AT91_REG Reserved22[1]; // - AT91_REG PMC_PLLR; // PLL Register - AT91_REG PMC_MCKR; // Master Clock Register - AT91_REG Reserved23[3]; // - AT91_REG PMC_PCKR[4]; // Programmable Clock Register - AT91_REG Reserved24[4]; // - AT91_REG PMC_IER; // Interrupt Enable Register - AT91_REG PMC_IDR; // Interrupt Disable Register - AT91_REG PMC_SR; // Status Register - AT91_REG PMC_IMR; // Interrupt Mask Register - AT91_REG Reserved25[36]; // - AT91_REG RSTC_RCR; // Reset Control Register - AT91_REG RSTC_RSR; // Reset Status Register - AT91_REG RSTC_RMR; // Reset Mode Register - AT91_REG Reserved26[5]; // - AT91_REG RTTC_RTMR; // Real-time Mode Register - AT91_REG RTTC_RTAR; // Real-time Alarm Register - AT91_REG RTTC_RTVR; // Real-time Value Register - AT91_REG RTTC_RTSR; // Real-time Status Register - AT91_REG PITC_PIMR; // Period Interval Mode Register - AT91_REG PITC_PISR; // Period Interval Status Register - AT91_REG PITC_PIVR; // Period Interval Value Register - AT91_REG PITC_PIIR; // Period Interval Image Register - AT91_REG WDTC_WDCR; // Watchdog Control Register - AT91_REG WDTC_WDMR; // Watchdog Mode Register - AT91_REG WDTC_WDSR; // Watchdog Status Register - AT91_REG Reserved27[5]; // - AT91_REG VREG_MR; // Voltage Regulator Mode Register -} AT91S_SYS, *AT91PS_SYS; -#else - -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Advanced Interrupt Controller -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_AIC { - AT91_REG AIC_SMR[32]; // Source Mode Register - AT91_REG AIC_SVR[32]; // Source Vector Register - AT91_REG AIC_IVR; // IRQ Vector Register - AT91_REG AIC_FVR; // FIQ Vector Register - AT91_REG AIC_ISR; // Interrupt Status Register - AT91_REG AIC_IPR; // Interrupt Pending Register - AT91_REG AIC_IMR; // Interrupt Mask Register - AT91_REG AIC_CISR; // Core Interrupt Status Register - AT91_REG Reserved0[2]; // - AT91_REG AIC_IECR; // Interrupt Enable Command Register - AT91_REG AIC_IDCR; // Interrupt Disable Command Register - AT91_REG AIC_ICCR; // Interrupt Clear Command Register - AT91_REG AIC_ISCR; // Interrupt Set Command Register - AT91_REG AIC_EOICR; // End of Interrupt Command Register - AT91_REG AIC_SPU; // Spurious Vector Register - AT91_REG AIC_DCR; // Debug Control Register (Protect) - AT91_REG Reserved1[1]; // - AT91_REG AIC_FFER; // Fast Forcing Enable Register - AT91_REG AIC_FFDR; // Fast Forcing Disable Register - AT91_REG AIC_FFSR; // Fast Forcing Status Register -} AT91S_AIC, *AT91PS_AIC; -#else -#define AIC_SMR (AT91_CAST(AT91_REG *) 0x00000000) // (AIC_SMR) Source Mode Register -#define AIC_SVR (AT91_CAST(AT91_REG *) 0x00000080) // (AIC_SVR) Source Vector Register -#define AIC_IVR (AT91_CAST(AT91_REG *) 0x00000100) // (AIC_IVR) IRQ Vector Register -#define AIC_FVR (AT91_CAST(AT91_REG *) 0x00000104) // (AIC_FVR) FIQ Vector Register -#define AIC_ISR (AT91_CAST(AT91_REG *) 0x00000108) // (AIC_ISR) Interrupt Status Register -#define AIC_IPR (AT91_CAST(AT91_REG *) 0x0000010C) // (AIC_IPR) Interrupt Pending Register -#define AIC_IMR (AT91_CAST(AT91_REG *) 0x00000110) // (AIC_IMR) Interrupt Mask Register -#define AIC_CISR (AT91_CAST(AT91_REG *) 0x00000114) // (AIC_CISR) Core Interrupt Status Register -#define AIC_IECR (AT91_CAST(AT91_REG *) 0x00000120) // (AIC_IECR) Interrupt Enable Command Register -#define AIC_IDCR (AT91_CAST(AT91_REG *) 0x00000124) // (AIC_IDCR) Interrupt Disable Command Register -#define AIC_ICCR (AT91_CAST(AT91_REG *) 0x00000128) // (AIC_ICCR) Interrupt Clear Command Register -#define AIC_ISCR (AT91_CAST(AT91_REG *) 0x0000012C) // (AIC_ISCR) Interrupt Set Command Register -#define AIC_EOICR (AT91_CAST(AT91_REG *) 0x00000130) // (AIC_EOICR) End of Interrupt Command Register -#define AIC_SPU (AT91_CAST(AT91_REG *) 0x00000134) // (AIC_SPU) Spurious Vector Register -#define AIC_DCR (AT91_CAST(AT91_REG *) 0x00000138) // (AIC_DCR) Debug Control Register (Protect) -#define AIC_FFER (AT91_CAST(AT91_REG *) 0x00000140) // (AIC_FFER) Fast Forcing Enable Register -#define AIC_FFDR (AT91_CAST(AT91_REG *) 0x00000144) // (AIC_FFDR) Fast Forcing Disable Register -#define AIC_FFSR (AT91_CAST(AT91_REG *) 0x00000148) // (AIC_FFSR) Fast Forcing Status Register - -#endif -// -------- AIC_SMR : (AIC Offset: 0x0) Control Register -------- -#define AT91C_AIC_PRIOR (0x7 << 0) // (AIC) Priority Level -#define AT91C_AIC_PRIOR_LOWEST (0x0) // (AIC) Lowest priority level -#define AT91C_AIC_PRIOR_HIGHEST (0x7) // (AIC) Highest priority level -#define AT91C_AIC_SRCTYPE (0x3 << 5) // (AIC) Interrupt Source Type -#define AT91C_AIC_SRCTYPE_INT_HIGH_LEVEL (0x0 << 5) // (AIC) Internal Sources Code Label High-level Sensitive -#define AT91C_AIC_SRCTYPE_EXT_LOW_LEVEL (0x0 << 5) // (AIC) External Sources Code Label Low-level Sensitive -#define AT91C_AIC_SRCTYPE_INT_POSITIVE_EDGE (0x1 << 5) // (AIC) Internal Sources Code Label Positive Edge triggered -#define AT91C_AIC_SRCTYPE_EXT_NEGATIVE_EDGE (0x1 << 5) // (AIC) External Sources Code Label Negative Edge triggered -#define AT91C_AIC_SRCTYPE_HIGH_LEVEL (0x2 << 5) // (AIC) Internal Or External Sources Code Label High-level Sensitive -#define AT91C_AIC_SRCTYPE_POSITIVE_EDGE (0x3 << 5) // (AIC) Internal Or External Sources Code Label Positive Edge triggered -// -------- AIC_CISR : (AIC Offset: 0x114) AIC Core Interrupt Status Register -------- -#define AT91C_AIC_NFIQ (0x1 << 0) // (AIC) NFIQ Status -#define AT91C_AIC_NIRQ (0x1 << 1) // (AIC) NIRQ Status -// -------- AIC_DCR : (AIC Offset: 0x138) AIC Debug Control Register (Protect) -------- -#define AT91C_AIC_DCR_PROT (0x1 << 0) // (AIC) Protection Mode -#define AT91C_AIC_DCR_GMSK (0x1 << 1) // (AIC) General Mask - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Peripheral DMA Controller -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PDC { - AT91_REG PDC_RPR; // Receive Pointer Register - AT91_REG PDC_RCR; // Receive Counter Register - AT91_REG PDC_TPR; // Transmit Pointer Register - AT91_REG PDC_TCR; // Transmit Counter Register - AT91_REG PDC_RNPR; // Receive Next Pointer Register - AT91_REG PDC_RNCR; // Receive Next Counter Register - AT91_REG PDC_TNPR; // Transmit Next Pointer Register - AT91_REG PDC_TNCR; // Transmit Next Counter Register - AT91_REG PDC_PTCR; // PDC Transfer Control Register - AT91_REG PDC_PTSR; // PDC Transfer Status Register -} AT91S_PDC, *AT91PS_PDC; -#else -#define PDC_RPR (AT91_CAST(AT91_REG *) 0x00000000) // (PDC_RPR) Receive Pointer Register -#define PDC_RCR (AT91_CAST(AT91_REG *) 0x00000004) // (PDC_RCR) Receive Counter Register -#define PDC_TPR (AT91_CAST(AT91_REG *) 0x00000008) // (PDC_TPR) Transmit Pointer Register -#define PDC_TCR (AT91_CAST(AT91_REG *) 0x0000000C) // (PDC_TCR) Transmit Counter Register -#define PDC_RNPR (AT91_CAST(AT91_REG *) 0x00000010) // (PDC_RNPR) Receive Next Pointer Register -#define PDC_RNCR (AT91_CAST(AT91_REG *) 0x00000014) // (PDC_RNCR) Receive Next Counter Register -#define PDC_TNPR (AT91_CAST(AT91_REG *) 0x00000018) // (PDC_TNPR) Transmit Next Pointer Register -#define PDC_TNCR (AT91_CAST(AT91_REG *) 0x0000001C) // (PDC_TNCR) Transmit Next Counter Register -#define PDC_PTCR (AT91_CAST(AT91_REG *) 0x00000020) // (PDC_PTCR) PDC Transfer Control Register -#define PDC_PTSR (AT91_CAST(AT91_REG *) 0x00000024) // (PDC_PTSR) PDC Transfer Status Register - -#endif -// -------- PDC_PTCR : (PDC Offset: 0x20) PDC Transfer Control Register -------- -#define AT91C_PDC_RXTEN (0x1 << 0) // (PDC) Receiver Transfer Enable -#define AT91C_PDC_RXTDIS (0x1 << 1) // (PDC) Receiver Transfer Disable -#define AT91C_PDC_TXTEN (0x1 << 8) // (PDC) Transmitter Transfer Enable -#define AT91C_PDC_TXTDIS (0x1 << 9) // (PDC) Transmitter Transfer Disable -// -------- PDC_PTSR : (PDC Offset: 0x24) PDC Transfer Status Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Debug Unit -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_DBGU { - AT91_REG DBGU_CR; // Control Register - AT91_REG DBGU_MR; // Mode Register - AT91_REG DBGU_IER; // Interrupt Enable Register - AT91_REG DBGU_IDR; // Interrupt Disable Register - AT91_REG DBGU_IMR; // Interrupt Mask Register - AT91_REG DBGU_CSR; // Channel Status Register - AT91_REG DBGU_RHR; // Receiver Holding Register - AT91_REG DBGU_THR; // Transmitter Holding Register - AT91_REG DBGU_BRGR; // Baud Rate Generator Register - AT91_REG Reserved0[7]; // - AT91_REG DBGU_CIDR; // Chip ID Register - AT91_REG DBGU_EXID; // Chip ID Extension Register - AT91_REG DBGU_FNTR; // Force NTRST Register - AT91_REG Reserved1[45]; // - AT91_REG DBGU_RPR; // Receive Pointer Register - AT91_REG DBGU_RCR; // Receive Counter Register - AT91_REG DBGU_TPR; // Transmit Pointer Register - AT91_REG DBGU_TCR; // Transmit Counter Register - AT91_REG DBGU_RNPR; // Receive Next Pointer Register - AT91_REG DBGU_RNCR; // Receive Next Counter Register - AT91_REG DBGU_TNPR; // Transmit Next Pointer Register - AT91_REG DBGU_TNCR; // Transmit Next Counter Register - AT91_REG DBGU_PTCR; // PDC Transfer Control Register - AT91_REG DBGU_PTSR; // PDC Transfer Status Register -} AT91S_DBGU, *AT91PS_DBGU; -#else -#define DBGU_CR (AT91_CAST(AT91_REG *) 0x00000000) // (DBGU_CR) Control Register -#define DBGU_MR (AT91_CAST(AT91_REG *) 0x00000004) // (DBGU_MR) Mode Register -#define DBGU_IER (AT91_CAST(AT91_REG *) 0x00000008) // (DBGU_IER) Interrupt Enable Register -#define DBGU_IDR (AT91_CAST(AT91_REG *) 0x0000000C) // (DBGU_IDR) Interrupt Disable Register -#define DBGU_IMR (AT91_CAST(AT91_REG *) 0x00000010) // (DBGU_IMR) Interrupt Mask Register -#define DBGU_CSR (AT91_CAST(AT91_REG *) 0x00000014) // (DBGU_CSR) Channel Status Register -#define DBGU_RHR (AT91_CAST(AT91_REG *) 0x00000018) // (DBGU_RHR) Receiver Holding Register -#define DBGU_THR (AT91_CAST(AT91_REG *) 0x0000001C) // (DBGU_THR) Transmitter Holding Register -#define DBGU_BRGR (AT91_CAST(AT91_REG *) 0x00000020) // (DBGU_BRGR) Baud Rate Generator Register -#define DBGU_CIDR (AT91_CAST(AT91_REG *) 0x00000040) // (DBGU_CIDR) Chip ID Register -#define DBGU_EXID (AT91_CAST(AT91_REG *) 0x00000044) // (DBGU_EXID) Chip ID Extension Register -#define DBGU_FNTR (AT91_CAST(AT91_REG *) 0x00000048) // (DBGU_FNTR) Force NTRST Register - -#endif -// -------- DBGU_CR : (DBGU Offset: 0x0) Debug Unit Control Register -------- -#define AT91C_US_RSTRX (0x1 << 2) // (DBGU) Reset Receiver -#define AT91C_US_RSTTX (0x1 << 3) // (DBGU) Reset Transmitter -#define AT91C_US_RXEN (0x1 << 4) // (DBGU) Receiver Enable -#define AT91C_US_RXDIS (0x1 << 5) // (DBGU) Receiver Disable -#define AT91C_US_TXEN (0x1 << 6) // (DBGU) Transmitter Enable -#define AT91C_US_TXDIS (0x1 << 7) // (DBGU) Transmitter Disable -#define AT91C_US_RSTSTA (0x1 << 8) // (DBGU) Reset Status Bits -// -------- DBGU_MR : (DBGU Offset: 0x4) Debug Unit Mode Register -------- -#define AT91C_US_PAR (0x7 << 9) // (DBGU) Parity type -#define AT91C_US_PAR_EVEN (0x0 << 9) // (DBGU) Even Parity -#define AT91C_US_PAR_ODD (0x1 << 9) // (DBGU) Odd Parity -#define AT91C_US_PAR_SPACE (0x2 << 9) // (DBGU) Parity forced to 0 (Space) -#define AT91C_US_PAR_MARK (0x3 << 9) // (DBGU) Parity forced to 1 (Mark) -#define AT91C_US_PAR_NONE (0x4 << 9) // (DBGU) No Parity -#define AT91C_US_PAR_MULTI_DROP (0x6 << 9) // (DBGU) Multi-drop mode -#define AT91C_US_CHMODE (0x3 << 14) // (DBGU) Channel Mode -#define AT91C_US_CHMODE_NORMAL (0x0 << 14) // (DBGU) Normal Mode: The USART channel operates as an RX/TX USART. -#define AT91C_US_CHMODE_AUTO (0x1 << 14) // (DBGU) Automatic Echo: Receiver Data Input is connected to the TXD pin. -#define AT91C_US_CHMODE_LOCAL (0x2 << 14) // (DBGU) Local Loopback: Transmitter Output Signal is connected to Receiver Input Signal. -#define AT91C_US_CHMODE_REMOTE (0x3 << 14) // (DBGU) Remote Loopback: RXD pin is internally connected to TXD pin. -// -------- DBGU_IER : (DBGU Offset: 0x8) Debug Unit Interrupt Enable Register -------- -#define AT91C_US_RXRDY (0x1 << 0) // (DBGU) RXRDY Interrupt -#define AT91C_US_TXRDY (0x1 << 1) // (DBGU) TXRDY Interrupt -#define AT91C_US_ENDRX (0x1 << 3) // (DBGU) End of Receive Transfer Interrupt -#define AT91C_US_ENDTX (0x1 << 4) // (DBGU) End of Transmit Interrupt -#define AT91C_US_OVRE (0x1 << 5) // (DBGU) Overrun Interrupt -#define AT91C_US_FRAME (0x1 << 6) // (DBGU) Framing Error Interrupt -#define AT91C_US_PARE (0x1 << 7) // (DBGU) Parity Error Interrupt -#define AT91C_US_TXEMPTY (0x1 << 9) // (DBGU) TXEMPTY Interrupt -#define AT91C_US_TXBUFE (0x1 << 11) // (DBGU) TXBUFE Interrupt -#define AT91C_US_RXBUFF (0x1 << 12) // (DBGU) RXBUFF Interrupt -#define AT91C_US_COMM_TX (0x1 << 30) // (DBGU) COMM_TX Interrupt -#define AT91C_US_COMM_RX (0x1 << 31) // (DBGU) COMM_RX Interrupt -// -------- DBGU_IDR : (DBGU Offset: 0xc) Debug Unit Interrupt Disable Register -------- -// -------- DBGU_IMR : (DBGU Offset: 0x10) Debug Unit Interrupt Mask Register -------- -// -------- DBGU_CSR : (DBGU Offset: 0x14) Debug Unit Channel Status Register -------- -// -------- DBGU_FNTR : (DBGU Offset: 0x48) Debug Unit FORCE_NTRST Register -------- -#define AT91C_US_FORCE_NTRST (0x1 << 0) // (DBGU) Force NTRST in JTAG - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Parallel Input Output Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PIO { - AT91_REG PIO_PER; // PIO Enable Register - AT91_REG PIO_PDR; // PIO Disable Register - AT91_REG PIO_PSR; // PIO Status Register - AT91_REG Reserved0[1]; // - AT91_REG PIO_OER; // Output Enable Register - AT91_REG PIO_ODR; // Output Disable Registerr - AT91_REG PIO_OSR; // Output Status Register - AT91_REG Reserved1[1]; // - AT91_REG PIO_IFER; // Input Filter Enable Register - AT91_REG PIO_IFDR; // Input Filter Disable Register - AT91_REG PIO_IFSR; // Input Filter Status Register - AT91_REG Reserved2[1]; // - AT91_REG PIO_SODR; // Set Output Data Register - AT91_REG PIO_CODR; // Clear Output Data Register - AT91_REG PIO_ODSR; // Output Data Status Register - AT91_REG PIO_PDSR; // Pin Data Status Register - AT91_REG PIO_IER; // Interrupt Enable Register - AT91_REG PIO_IDR; // Interrupt Disable Register - AT91_REG PIO_IMR; // Interrupt Mask Register - AT91_REG PIO_ISR; // Interrupt Status Register - AT91_REG PIO_MDER; // Multi-driver Enable Register - AT91_REG PIO_MDDR; // Multi-driver Disable Register - AT91_REG PIO_MDSR; // Multi-driver Status Register - AT91_REG Reserved3[1]; // - AT91_REG PIO_PPUDR; // Pull-up Disable Register - AT91_REG PIO_PPUER; // Pull-up Enable Register - AT91_REG PIO_PPUSR; // Pull-up Status Register - AT91_REG Reserved4[1]; // - AT91_REG PIO_ASR; // Select A Register - AT91_REG PIO_BSR; // Select B Register - AT91_REG PIO_ABSR; // AB Select Status Register - AT91_REG Reserved5[9]; // - AT91_REG PIO_OWER; // Output Write Enable Register - AT91_REG PIO_OWDR; // Output Write Disable Register - AT91_REG PIO_OWSR; // Output Write Status Register -} AT91S_PIO, *AT91PS_PIO; -#else -#define PIO_PER (AT91_CAST(AT91_REG *) 0x00000000) // (PIO_PER) PIO Enable Register -#define PIO_PDR (AT91_CAST(AT91_REG *) 0x00000004) // (PIO_PDR) PIO Disable Register -#define PIO_PSR (AT91_CAST(AT91_REG *) 0x00000008) // (PIO_PSR) PIO Status Register -#define PIO_OER (AT91_CAST(AT91_REG *) 0x00000010) // (PIO_OER) Output Enable Register -#define PIO_ODR (AT91_CAST(AT91_REG *) 0x00000014) // (PIO_ODR) Output Disable Registerr -#define PIO_OSR (AT91_CAST(AT91_REG *) 0x00000018) // (PIO_OSR) Output Status Register -#define PIO_IFER (AT91_CAST(AT91_REG *) 0x00000020) // (PIO_IFER) Input Filter Enable Register -#define PIO_IFDR (AT91_CAST(AT91_REG *) 0x00000024) // (PIO_IFDR) Input Filter Disable Register -#define PIO_IFSR (AT91_CAST(AT91_REG *) 0x00000028) // (PIO_IFSR) Input Filter Status Register -#define PIO_SODR (AT91_CAST(AT91_REG *) 0x00000030) // (PIO_SODR) Set Output Data Register -#define PIO_CODR (AT91_CAST(AT91_REG *) 0x00000034) // (PIO_CODR) Clear Output Data Register -#define PIO_ODSR (AT91_CAST(AT91_REG *) 0x00000038) // (PIO_ODSR) Output Data Status Register -#define PIO_PDSR (AT91_CAST(AT91_REG *) 0x0000003C) // (PIO_PDSR) Pin Data Status Register -#define PIO_IER (AT91_CAST(AT91_REG *) 0x00000040) // (PIO_IER) Interrupt Enable Register -#define PIO_IDR (AT91_CAST(AT91_REG *) 0x00000044) // (PIO_IDR) Interrupt Disable Register -#define PIO_IMR (AT91_CAST(AT91_REG *) 0x00000048) // (PIO_IMR) Interrupt Mask Register -#define PIO_ISR (AT91_CAST(AT91_REG *) 0x0000004C) // (PIO_ISR) Interrupt Status Register -#define PIO_MDER (AT91_CAST(AT91_REG *) 0x00000050) // (PIO_MDER) Multi-driver Enable Register -#define PIO_MDDR (AT91_CAST(AT91_REG *) 0x00000054) // (PIO_MDDR) Multi-driver Disable Register -#define PIO_MDSR (AT91_CAST(AT91_REG *) 0x00000058) // (PIO_MDSR) Multi-driver Status Register -#define PIO_PPUDR (AT91_CAST(AT91_REG *) 0x00000060) // (PIO_PPUDR) Pull-up Disable Register -#define PIO_PPUER (AT91_CAST(AT91_REG *) 0x00000064) // (PIO_PPUER) Pull-up Enable Register -#define PIO_PPUSR (AT91_CAST(AT91_REG *) 0x00000068) // (PIO_PPUSR) Pull-up Status Register -#define PIO_ASR (AT91_CAST(AT91_REG *) 0x00000070) // (PIO_ASR) Select A Register -#define PIO_BSR (AT91_CAST(AT91_REG *) 0x00000074) // (PIO_BSR) Select B Register -#define PIO_ABSR (AT91_CAST(AT91_REG *) 0x00000078) // (PIO_ABSR) AB Select Status Register -#define PIO_OWER (AT91_CAST(AT91_REG *) 0x000000A0) // (PIO_OWER) Output Write Enable Register -#define PIO_OWDR (AT91_CAST(AT91_REG *) 0x000000A4) // (PIO_OWDR) Output Write Disable Register -#define PIO_OWSR (AT91_CAST(AT91_REG *) 0x000000A8) // (PIO_OWSR) Output Write Status Register - -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Clock Generator Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_CKGR { - AT91_REG CKGR_MOR; // Main Oscillator Register - AT91_REG CKGR_MCFR; // Main Clock Frequency Register - AT91_REG Reserved0[1]; // - AT91_REG CKGR_PLLR; // PLL Register -} AT91S_CKGR, *AT91PS_CKGR; -#else -#define CKGR_MOR (AT91_CAST(AT91_REG *) 0x00000000) // (CKGR_MOR) Main Oscillator Register -#define CKGR_MCFR (AT91_CAST(AT91_REG *) 0x00000004) // (CKGR_MCFR) Main Clock Frequency Register -#define CKGR_PLLR (AT91_CAST(AT91_REG *) 0x0000000C) // (CKGR_PLLR) PLL Register - -#endif -// -------- CKGR_MOR : (CKGR Offset: 0x0) Main Oscillator Register -------- -#define AT91C_CKGR_MOSCEN (0x1 << 0) // (CKGR) Main Oscillator Enable -#define AT91C_CKGR_OSCBYPASS (0x1 << 1) // (CKGR) Main Oscillator Bypass -#define AT91C_CKGR_OSCOUNT (0xFF << 8) // (CKGR) Main Oscillator Start-up Time -// -------- CKGR_MCFR : (CKGR Offset: 0x4) Main Clock Frequency Register -------- -#define AT91C_CKGR_MAINF (0xFFFF << 0) // (CKGR) Main Clock Frequency -#define AT91C_CKGR_MAINRDY (0x1 << 16) // (CKGR) Main Clock Ready -// -------- CKGR_PLLR : (CKGR Offset: 0xc) PLL B Register -------- -#define AT91C_CKGR_DIV (0xFF << 0) // (CKGR) Divider Selected -#define AT91C_CKGR_DIV_0 (0x0) // (CKGR) Divider output is 0 -#define AT91C_CKGR_DIV_BYPASS (0x1) // (CKGR) Divider is bypassed -#define AT91C_CKGR_PLLCOUNT (0x3F << 8) // (CKGR) PLL Counter -#define AT91C_CKGR_OUT (0x3 << 14) // (CKGR) PLL Output Frequency Range -#define AT91C_CKGR_OUT_0 (0x0 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_1 (0x1 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_2 (0x2 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_3 (0x3 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_MUL (0x7FF << 16) // (CKGR) PLL Multiplier -#define AT91C_CKGR_USBDIV (0x3 << 28) // (CKGR) Divider for USB Clocks -#define AT91C_CKGR_USBDIV_0 (0x0 << 28) // (CKGR) Divider output is PLL clock output -#define AT91C_CKGR_USBDIV_1 (0x1 << 28) // (CKGR) Divider output is PLL clock output divided by 2 -#define AT91C_CKGR_USBDIV_2 (0x2 << 28) // (CKGR) Divider output is PLL clock output divided by 4 - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Power Management Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PMC { - AT91_REG PMC_SCER; // System Clock Enable Register - AT91_REG PMC_SCDR; // System Clock Disable Register - AT91_REG PMC_SCSR; // System Clock Status Register - AT91_REG Reserved0[1]; // - AT91_REG PMC_PCER; // Peripheral Clock Enable Register - AT91_REG PMC_PCDR; // Peripheral Clock Disable Register - AT91_REG PMC_PCSR; // Peripheral Clock Status Register - AT91_REG Reserved1[1]; // - AT91_REG PMC_MOR; // Main Oscillator Register - AT91_REG PMC_MCFR; // Main Clock Frequency Register - AT91_REG Reserved2[1]; // - AT91_REG PMC_PLLR; // PLL Register - AT91_REG PMC_MCKR; // Master Clock Register - AT91_REG Reserved3[3]; // - AT91_REG PMC_PCKR[4]; // Programmable Clock Register - AT91_REG Reserved4[4]; // - AT91_REG PMC_IER; // Interrupt Enable Register - AT91_REG PMC_IDR; // Interrupt Disable Register - AT91_REG PMC_SR; // Status Register - AT91_REG PMC_IMR; // Interrupt Mask Register -} AT91S_PMC, *AT91PS_PMC; -#else -#define PMC_SCER (AT91_CAST(AT91_REG *) 0x00000000) // (PMC_SCER) System Clock Enable Register -#define PMC_SCDR (AT91_CAST(AT91_REG *) 0x00000004) // (PMC_SCDR) System Clock Disable Register -#define PMC_SCSR (AT91_CAST(AT91_REG *) 0x00000008) // (PMC_SCSR) System Clock Status Register -#define PMC_PCER (AT91_CAST(AT91_REG *) 0x00000010) // (PMC_PCER) Peripheral Clock Enable Register -#define PMC_PCDR (AT91_CAST(AT91_REG *) 0x00000014) // (PMC_PCDR) Peripheral Clock Disable Register -#define PMC_PCSR (AT91_CAST(AT91_REG *) 0x00000018) // (PMC_PCSR) Peripheral Clock Status Register -#define PMC_MCKR (AT91_CAST(AT91_REG *) 0x00000030) // (PMC_MCKR) Master Clock Register -#define PMC_PCKR (AT91_CAST(AT91_REG *) 0x00000040) // (PMC_PCKR) Programmable Clock Register -#define PMC_IER (AT91_CAST(AT91_REG *) 0x00000060) // (PMC_IER) Interrupt Enable Register -#define PMC_IDR (AT91_CAST(AT91_REG *) 0x00000064) // (PMC_IDR) Interrupt Disable Register -#define PMC_SR (AT91_CAST(AT91_REG *) 0x00000068) // (PMC_SR) Status Register -#define PMC_IMR (AT91_CAST(AT91_REG *) 0x0000006C) // (PMC_IMR) Interrupt Mask Register - -#endif -// -------- PMC_SCER : (PMC Offset: 0x0) System Clock Enable Register -------- -#define AT91C_PMC_PCK (0x1 << 0) // (PMC) Processor Clock -#define AT91C_PMC_UDP (0x1 << 7) // (PMC) USB Device Port Clock -#define AT91C_PMC_PCK0 (0x1 << 8) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK1 (0x1 << 9) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK2 (0x1 << 10) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK3 (0x1 << 11) // (PMC) Programmable Clock Output -// -------- PMC_SCDR : (PMC Offset: 0x4) System Clock Disable Register -------- -// -------- PMC_SCSR : (PMC Offset: 0x8) System Clock Status Register -------- -// -------- CKGR_MOR : (PMC Offset: 0x20) Main Oscillator Register -------- -// -------- CKGR_MCFR : (PMC Offset: 0x24) Main Clock Frequency Register -------- -// -------- CKGR_PLLR : (PMC Offset: 0x2c) PLL B Register -------- -// -------- PMC_MCKR : (PMC Offset: 0x30) Master Clock Register -------- -#define AT91C_PMC_CSS (0x3 << 0) // (PMC) Programmable Clock Selection -#define AT91C_PMC_CSS_SLOW_CLK (0x0) // (PMC) Slow Clock is selected -#define AT91C_PMC_CSS_MAIN_CLK (0x1) // (PMC) Main Clock is selected -#define AT91C_PMC_CSS_PLL_CLK (0x3) // (PMC) Clock from PLL is selected -#define AT91C_PMC_PRES (0x7 << 2) // (PMC) Programmable Clock Prescaler -#define AT91C_PMC_PRES_CLK (0x0 << 2) // (PMC) Selected clock -#define AT91C_PMC_PRES_CLK_2 (0x1 << 2) // (PMC) Selected clock divided by 2 -#define AT91C_PMC_PRES_CLK_4 (0x2 << 2) // (PMC) Selected clock divided by 4 -#define AT91C_PMC_PRES_CLK_8 (0x3 << 2) // (PMC) Selected clock divided by 8 -#define AT91C_PMC_PRES_CLK_16 (0x4 << 2) // (PMC) Selected clock divided by 16 -#define AT91C_PMC_PRES_CLK_32 (0x5 << 2) // (PMC) Selected clock divided by 32 -#define AT91C_PMC_PRES_CLK_64 (0x6 << 2) // (PMC) Selected clock divided by 64 -// -------- PMC_PCKR : (PMC Offset: 0x40) Programmable Clock Register -------- -// -------- PMC_IER : (PMC Offset: 0x60) PMC Interrupt Enable Register -------- -#define AT91C_PMC_MOSCS (0x1 << 0) // (PMC) MOSC Status/Enable/Disable/Mask -#define AT91C_PMC_LOCK (0x1 << 2) // (PMC) PLL Status/Enable/Disable/Mask -#define AT91C_PMC_MCKRDY (0x1 << 3) // (PMC) MCK_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK0RDY (0x1 << 8) // (PMC) PCK0_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK1RDY (0x1 << 9) // (PMC) PCK1_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK2RDY (0x1 << 10) // (PMC) PCK2_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK3RDY (0x1 << 11) // (PMC) PCK3_RDY Status/Enable/Disable/Mask -// -------- PMC_IDR : (PMC Offset: 0x64) PMC Interrupt Disable Register -------- -// -------- PMC_SR : (PMC Offset: 0x68) PMC Status Register -------- -// -------- PMC_IMR : (PMC Offset: 0x6c) PMC Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Reset Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_RSTC { - AT91_REG RSTC_RCR; // Reset Control Register - AT91_REG RSTC_RSR; // Reset Status Register - AT91_REG RSTC_RMR; // Reset Mode Register -} AT91S_RSTC, *AT91PS_RSTC; -#else -#define RSTC_RCR (AT91_CAST(AT91_REG *) 0x00000000) // (RSTC_RCR) Reset Control Register -#define RSTC_RSR (AT91_CAST(AT91_REG *) 0x00000004) // (RSTC_RSR) Reset Status Register -#define RSTC_RMR (AT91_CAST(AT91_REG *) 0x00000008) // (RSTC_RMR) Reset Mode Register - -#endif -// -------- RSTC_RCR : (RSTC Offset: 0x0) Reset Control Register -------- -#define AT91C_RSTC_PROCRST (0x1 << 0) // (RSTC) Processor Reset -#define AT91C_RSTC_PERRST (0x1 << 2) // (RSTC) Peripheral Reset -#define AT91C_RSTC_EXTRST (0x1 << 3) // (RSTC) External Reset -#define AT91C_RSTC_KEY (0xFF << 24) // (RSTC) Password -// -------- RSTC_RSR : (RSTC Offset: 0x4) Reset Status Register -------- -#define AT91C_RSTC_URSTS (0x1 << 0) // (RSTC) User Reset Status -#define AT91C_RSTC_BODSTS (0x1 << 1) // (RSTC) Brownout Detection Status -#define AT91C_RSTC_RSTTYP (0x7 << 8) // (RSTC) Reset Type -#define AT91C_RSTC_RSTTYP_POWERUP (0x0 << 8) // (RSTC) Power-up Reset. VDDCORE rising. -#define AT91C_RSTC_RSTTYP_WAKEUP (0x1 << 8) // (RSTC) WakeUp Reset. VDDCORE rising. -#define AT91C_RSTC_RSTTYP_WATCHDOG (0x2 << 8) // (RSTC) Watchdog Reset. Watchdog overflow occured. -#define AT91C_RSTC_RSTTYP_SOFTWARE (0x3 << 8) // (RSTC) Software Reset. Processor reset required by the software. -#define AT91C_RSTC_RSTTYP_USER (0x4 << 8) // (RSTC) User Reset. NRST pin detected low. -#define AT91C_RSTC_RSTTYP_BROWNOUT (0x5 << 8) // (RSTC) Brownout Reset occured. -#define AT91C_RSTC_NRSTL (0x1 << 16) // (RSTC) NRST pin level -#define AT91C_RSTC_SRCMP (0x1 << 17) // (RSTC) Software Reset Command in Progress. -// -------- RSTC_RMR : (RSTC Offset: 0x8) Reset Mode Register -------- -#define AT91C_RSTC_URSTEN (0x1 << 0) // (RSTC) User Reset Enable -#define AT91C_RSTC_URSTIEN (0x1 << 4) // (RSTC) User Reset Interrupt Enable -#define AT91C_RSTC_ERSTL (0xF << 8) // (RSTC) User Reset Length -#define AT91C_RSTC_BODIEN (0x1 << 16) // (RSTC) Brownout Detection Interrupt Enable - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Real Time Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_RTTC { - AT91_REG RTTC_RTMR; // Real-time Mode Register - AT91_REG RTTC_RTAR; // Real-time Alarm Register - AT91_REG RTTC_RTVR; // Real-time Value Register - AT91_REG RTTC_RTSR; // Real-time Status Register -} AT91S_RTTC, *AT91PS_RTTC; -#else -#define RTTC_RTMR (AT91_CAST(AT91_REG *) 0x00000000) // (RTTC_RTMR) Real-time Mode Register -#define RTTC_RTAR (AT91_CAST(AT91_REG *) 0x00000004) // (RTTC_RTAR) Real-time Alarm Register -#define RTTC_RTVR (AT91_CAST(AT91_REG *) 0x00000008) // (RTTC_RTVR) Real-time Value Register -#define RTTC_RTSR (AT91_CAST(AT91_REG *) 0x0000000C) // (RTTC_RTSR) Real-time Status Register - -#endif -// -------- RTTC_RTMR : (RTTC Offset: 0x0) Real-time Mode Register -------- -#define AT91C_RTTC_RTPRES (0xFFFF << 0) // (RTTC) Real-time Timer Prescaler Value -#define AT91C_RTTC_ALMIEN (0x1 << 16) // (RTTC) Alarm Interrupt Enable -#define AT91C_RTTC_RTTINCIEN (0x1 << 17) // (RTTC) Real Time Timer Increment Interrupt Enable -#define AT91C_RTTC_RTTRST (0x1 << 18) // (RTTC) Real Time Timer Restart -// -------- RTTC_RTAR : (RTTC Offset: 0x4) Real-time Alarm Register -------- -#define AT91C_RTTC_ALMV (0x0 << 0) // (RTTC) Alarm Value -// -------- RTTC_RTVR : (RTTC Offset: 0x8) Current Real-time Value Register -------- -#define AT91C_RTTC_CRTV (0x0 << 0) // (RTTC) Current Real-time Value -// -------- RTTC_RTSR : (RTTC Offset: 0xc) Real-time Status Register -------- -#define AT91C_RTTC_ALMS (0x1 << 0) // (RTTC) Real-time Alarm Status -#define AT91C_RTTC_RTTINC (0x1 << 1) // (RTTC) Real-time Timer Increment - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Periodic Interval Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PITC { - AT91_REG PITC_PIMR; // Period Interval Mode Register - AT91_REG PITC_PISR; // Period Interval Status Register - AT91_REG PITC_PIVR; // Period Interval Value Register - AT91_REG PITC_PIIR; // Period Interval Image Register -} AT91S_PITC, *AT91PS_PITC; -#else -#define PITC_PIMR (AT91_CAST(AT91_REG *) 0x00000000) // (PITC_PIMR) Period Interval Mode Register -#define PITC_PISR (AT91_CAST(AT91_REG *) 0x00000004) // (PITC_PISR) Period Interval Status Register -#define PITC_PIVR (AT91_CAST(AT91_REG *) 0x00000008) // (PITC_PIVR) Period Interval Value Register -#define PITC_PIIR (AT91_CAST(AT91_REG *) 0x0000000C) // (PITC_PIIR) Period Interval Image Register - -#endif -// -------- PITC_PIMR : (PITC Offset: 0x0) Periodic Interval Mode Register -------- -#define AT91C_PITC_PIV (0xFFFFF << 0) // (PITC) Periodic Interval Value -#define AT91C_PITC_PITEN (0x1 << 24) // (PITC) Periodic Interval Timer Enabled -#define AT91C_PITC_PITIEN (0x1 << 25) // (PITC) Periodic Interval Timer Interrupt Enable -// -------- PITC_PISR : (PITC Offset: 0x4) Periodic Interval Status Register -------- -#define AT91C_PITC_PITS (0x1 << 0) // (PITC) Periodic Interval Timer Status -// -------- PITC_PIVR : (PITC Offset: 0x8) Periodic Interval Value Register -------- -#define AT91C_PITC_CPIV (0xFFFFF << 0) // (PITC) Current Periodic Interval Value -#define AT91C_PITC_PICNT (0xFFF << 20) // (PITC) Periodic Interval Counter -// -------- PITC_PIIR : (PITC Offset: 0xc) Periodic Interval Image Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Watchdog Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_WDTC { - AT91_REG WDTC_WDCR; // Watchdog Control Register - AT91_REG WDTC_WDMR; // Watchdog Mode Register - AT91_REG WDTC_WDSR; // Watchdog Status Register -} AT91S_WDTC, *AT91PS_WDTC; -#else -#define WDTC_WDCR (AT91_CAST(AT91_REG *) 0x00000000) // (WDTC_WDCR) Watchdog Control Register -#define WDTC_WDMR (AT91_CAST(AT91_REG *) 0x00000004) // (WDTC_WDMR) Watchdog Mode Register -#define WDTC_WDSR (AT91_CAST(AT91_REG *) 0x00000008) // (WDTC_WDSR) Watchdog Status Register - -#endif -// -------- WDTC_WDCR : (WDTC Offset: 0x0) Periodic Interval Image Register -------- -#define AT91C_WDTC_WDRSTT (0x1 << 0) // (WDTC) Watchdog Restart -#define AT91C_WDTC_KEY (0xFF << 24) // (WDTC) Watchdog KEY Password -// -------- WDTC_WDMR : (WDTC Offset: 0x4) Watchdog Mode Register -------- -#define AT91C_WDTC_WDV (0xFFF << 0) // (WDTC) Watchdog Timer Restart -#define AT91C_WDTC_WDFIEN (0x1 << 12) // (WDTC) Watchdog Fault Interrupt Enable -#define AT91C_WDTC_WDRSTEN (0x1 << 13) // (WDTC) Watchdog Reset Enable -#define AT91C_WDTC_WDRPROC (0x1 << 14) // (WDTC) Watchdog Timer Restart -#define AT91C_WDTC_WDDIS (0x1 << 15) // (WDTC) Watchdog Disable -#define AT91C_WDTC_WDD (0xFFF << 16) // (WDTC) Watchdog Delta Value -#define AT91C_WDTC_WDDBGHLT (0x1 << 28) // (WDTC) Watchdog Debug Halt -#define AT91C_WDTC_WDIDLEHLT (0x1 << 29) // (WDTC) Watchdog Idle Halt -// -------- WDTC_WDSR : (WDTC Offset: 0x8) Watchdog Status Register -------- -#define AT91C_WDTC_WDUNF (0x1 << 0) // (WDTC) Watchdog Underflow -#define AT91C_WDTC_WDERR (0x1 << 1) // (WDTC) Watchdog Error - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Voltage Regulator Mode Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_VREG { - AT91_REG VREG_MR; // Voltage Regulator Mode Register -} AT91S_VREG, *AT91PS_VREG; -#else -#define VREG_MR (AT91_CAST(AT91_REG *) 0x00000000) // (VREG_MR) Voltage Regulator Mode Register - -#endif -// -------- VREG_MR : (VREG Offset: 0x0) Voltage Regulator Mode Register -------- -#define AT91C_VREG_PSTDBY (0x1 << 0) // (VREG) Voltage Regulator Power Standby Mode - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Memory Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_MC { - AT91_REG MC_RCR; // MC Remap Control Register - AT91_REG MC_ASR; // MC Abort Status Register - AT91_REG MC_AASR; // MC Abort Address Status Register - AT91_REG Reserved0[21]; // - AT91_REG MC_FMR; // MC Flash Mode Register - AT91_REG MC_FCR; // MC Flash Command Register - AT91_REG MC_FSR; // MC Flash Status Register -} AT91S_MC, *AT91PS_MC; -#else -#define MC_RCR (AT91_CAST(AT91_REG *) 0x00000000) // (MC_RCR) MC Remap Control Register -#define MC_ASR (AT91_CAST(AT91_REG *) 0x00000004) // (MC_ASR) MC Abort Status Register -#define MC_AASR (AT91_CAST(AT91_REG *) 0x00000008) // (MC_AASR) MC Abort Address Status Register -#define MC_FMR (AT91_CAST(AT91_REG *) 0x00000060) // (MC_FMR) MC Flash Mode Register -#define MC_FCR (AT91_CAST(AT91_REG *) 0x00000064) // (MC_FCR) MC Flash Command Register -#define MC_FSR (AT91_CAST(AT91_REG *) 0x00000068) // (MC_FSR) MC Flash Status Register - -#endif -// -------- MC_RCR : (MC Offset: 0x0) MC Remap Control Register -------- -#define AT91C_MC_RCB (0x1 << 0) // (MC) Remap Command Bit -// -------- MC_ASR : (MC Offset: 0x4) MC Abort Status Register -------- -#define AT91C_MC_UNDADD (0x1 << 0) // (MC) Undefined Addess Abort Status -#define AT91C_MC_MISADD (0x1 << 1) // (MC) Misaligned Addess Abort Status -#define AT91C_MC_ABTSZ (0x3 << 8) // (MC) Abort Size Status -#define AT91C_MC_ABTSZ_BYTE (0x0 << 8) // (MC) Byte -#define AT91C_MC_ABTSZ_HWORD (0x1 << 8) // (MC) Half-word -#define AT91C_MC_ABTSZ_WORD (0x2 << 8) // (MC) Word -#define AT91C_MC_ABTTYP (0x3 << 10) // (MC) Abort Type Status -#define AT91C_MC_ABTTYP_DATAR (0x0 << 10) // (MC) Data Read -#define AT91C_MC_ABTTYP_DATAW (0x1 << 10) // (MC) Data Write -#define AT91C_MC_ABTTYP_FETCH (0x2 << 10) // (MC) Code Fetch -#define AT91C_MC_MST0 (0x1 << 16) // (MC) Master 0 Abort Source -#define AT91C_MC_MST1 (0x1 << 17) // (MC) Master 1 Abort Source -#define AT91C_MC_SVMST0 (0x1 << 24) // (MC) Saved Master 0 Abort Source -#define AT91C_MC_SVMST1 (0x1 << 25) // (MC) Saved Master 1 Abort Source -// -------- MC_FMR : (MC Offset: 0x60) MC Flash Mode Register -------- -#define AT91C_MC_FRDY (0x1 << 0) // (MC) Flash Ready -#define AT91C_MC_LOCKE (0x1 << 2) // (MC) Lock Error -#define AT91C_MC_PROGE (0x1 << 3) // (MC) Programming Error -#define AT91C_MC_NEBP (0x1 << 7) // (MC) No Erase Before Programming -#define AT91C_MC_FWS (0x3 << 8) // (MC) Flash Wait State -#define AT91C_MC_FWS_0FWS (0x0 << 8) // (MC) 1 cycle for Read, 2 for Write operations -#define AT91C_MC_FWS_1FWS (0x1 << 8) // (MC) 2 cycles for Read, 3 for Write operations -#define AT91C_MC_FWS_2FWS (0x2 << 8) // (MC) 3 cycles for Read, 4 for Write operations -#define AT91C_MC_FWS_3FWS (0x3 << 8) // (MC) 4 cycles for Read, 4 for Write operations -#define AT91C_MC_FMCN (0xFF << 16) // (MC) Flash Microsecond Cycle Number -// -------- MC_FCR : (MC Offset: 0x64) MC Flash Command Register -------- -#define AT91C_MC_FCMD (0xF << 0) // (MC) Flash Command -#define AT91C_MC_FCMD_START_PROG (0x1) // (MC) Starts the programming of th epage specified by PAGEN. -#define AT91C_MC_FCMD_LOCK (0x2) // (MC) Starts a lock sequence of the sector defined by the bits 4 to 7 of the field PAGEN. -#define AT91C_MC_FCMD_PROG_AND_LOCK (0x3) // (MC) The lock sequence automatically happens after the programming sequence is completed. -#define AT91C_MC_FCMD_UNLOCK (0x4) // (MC) Starts an unlock sequence of the sector defined by the bits 4 to 7 of the field PAGEN. -#define AT91C_MC_FCMD_ERASE_ALL (0x8) // (MC) Starts the erase of the entire flash.If at least a page is locked, the command is cancelled. -#define AT91C_MC_FCMD_SET_GP_NVM (0xB) // (MC) Set General Purpose NVM bits. -#define AT91C_MC_FCMD_CLR_GP_NVM (0xD) // (MC) Clear General Purpose NVM bits. -#define AT91C_MC_FCMD_SET_SECURITY (0xF) // (MC) Set Security Bit. -#define AT91C_MC_PAGEN (0x3FF << 8) // (MC) Page Number -#define AT91C_MC_KEY (0xFF << 24) // (MC) Writing Protect Key -// -------- MC_FSR : (MC Offset: 0x68) MC Flash Command Register -------- -#define AT91C_MC_SECURITY (0x1 << 4) // (MC) Security Bit Status -#define AT91C_MC_GPNVM0 (0x1 << 8) // (MC) Sector 0 Lock Status -#define AT91C_MC_GPNVM1 (0x1 << 9) // (MC) Sector 1 Lock Status -#define AT91C_MC_GPNVM2 (0x1 << 10) // (MC) Sector 2 Lock Status -#define AT91C_MC_GPNVM3 (0x1 << 11) // (MC) Sector 3 Lock Status -#define AT91C_MC_GPNVM4 (0x1 << 12) // (MC) Sector 4 Lock Status -#define AT91C_MC_GPNVM5 (0x1 << 13) // (MC) Sector 5 Lock Status -#define AT91C_MC_GPNVM6 (0x1 << 14) // (MC) Sector 6 Lock Status -#define AT91C_MC_GPNVM7 (0x1 << 15) // (MC) Sector 7 Lock Status -#define AT91C_MC_LOCKS0 (0x1 << 16) // (MC) Sector 0 Lock Status -#define AT91C_MC_LOCKS1 (0x1 << 17) // (MC) Sector 1 Lock Status -#define AT91C_MC_LOCKS2 (0x1 << 18) // (MC) Sector 2 Lock Status -#define AT91C_MC_LOCKS3 (0x1 << 19) // (MC) Sector 3 Lock Status -#define AT91C_MC_LOCKS4 (0x1 << 20) // (MC) Sector 4 Lock Status -#define AT91C_MC_LOCKS5 (0x1 << 21) // (MC) Sector 5 Lock Status -#define AT91C_MC_LOCKS6 (0x1 << 22) // (MC) Sector 6 Lock Status -#define AT91C_MC_LOCKS7 (0x1 << 23) // (MC) Sector 7 Lock Status -#define AT91C_MC_LOCKS8 (0x1 << 24) // (MC) Sector 8 Lock Status -#define AT91C_MC_LOCKS9 (0x1 << 25) // (MC) Sector 9 Lock Status -#define AT91C_MC_LOCKS10 (0x1 << 26) // (MC) Sector 10 Lock Status -#define AT91C_MC_LOCKS11 (0x1 << 27) // (MC) Sector 11 Lock Status -#define AT91C_MC_LOCKS12 (0x1 << 28) // (MC) Sector 12 Lock Status -#define AT91C_MC_LOCKS13 (0x1 << 29) // (MC) Sector 13 Lock Status -#define AT91C_MC_LOCKS14 (0x1 << 30) // (MC) Sector 14 Lock Status -#define AT91C_MC_LOCKS15 (0x1 << 31) // (MC) Sector 15 Lock Status - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Serial Parallel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SPI { - AT91_REG SPI_CR; // Control Register - AT91_REG SPI_MR; // Mode Register - AT91_REG SPI_RDR; // Receive Data Register - AT91_REG SPI_TDR; // Transmit Data Register - AT91_REG SPI_SR; // Status Register - AT91_REG SPI_IER; // Interrupt Enable Register - AT91_REG SPI_IDR; // Interrupt Disable Register - AT91_REG SPI_IMR; // Interrupt Mask Register - AT91_REG Reserved0[4]; // - AT91_REG SPI_CSR[4]; // Chip Select Register - AT91_REG Reserved1[48]; // - AT91_REG SPI_RPR; // Receive Pointer Register - AT91_REG SPI_RCR; // Receive Counter Register - AT91_REG SPI_TPR; // Transmit Pointer Register - AT91_REG SPI_TCR; // Transmit Counter Register - AT91_REG SPI_RNPR; // Receive Next Pointer Register - AT91_REG SPI_RNCR; // Receive Next Counter Register - AT91_REG SPI_TNPR; // Transmit Next Pointer Register - AT91_REG SPI_TNCR; // Transmit Next Counter Register - AT91_REG SPI_PTCR; // PDC Transfer Control Register - AT91_REG SPI_PTSR; // PDC Transfer Status Register -} AT91S_SPI, *AT91PS_SPI; -#else -#define SPI_CR (AT91_CAST(AT91_REG *) 0x00000000) // (SPI_CR) Control Register -#define SPI_MR (AT91_CAST(AT91_REG *) 0x00000004) // (SPI_MR) Mode Register -#define SPI_RDR (AT91_CAST(AT91_REG *) 0x00000008) // (SPI_RDR) Receive Data Register -#define SPI_TDR (AT91_CAST(AT91_REG *) 0x0000000C) // (SPI_TDR) Transmit Data Register -#define SPI_SR (AT91_CAST(AT91_REG *) 0x00000010) // (SPI_SR) Status Register -#define SPI_IER (AT91_CAST(AT91_REG *) 0x00000014) // (SPI_IER) Interrupt Enable Register -#define SPI_IDR (AT91_CAST(AT91_REG *) 0x00000018) // (SPI_IDR) Interrupt Disable Register -#define SPI_IMR (AT91_CAST(AT91_REG *) 0x0000001C) // (SPI_IMR) Interrupt Mask Register -#define SPI_CSR (AT91_CAST(AT91_REG *) 0x00000030) // (SPI_CSR) Chip Select Register - -#endif -// -------- SPI_CR : (SPI Offset: 0x0) SPI Control Register -------- -#define AT91C_SPI_SPIEN (0x1 << 0) // (SPI) SPI Enable -#define AT91C_SPI_SPIDIS (0x1 << 1) // (SPI) SPI Disable -#define AT91C_SPI_SWRST (0x1 << 7) // (SPI) SPI Software reset -#define AT91C_SPI_LASTXFER (0x1 << 24) // (SPI) SPI Last Transfer -// -------- SPI_MR : (SPI Offset: 0x4) SPI Mode Register -------- -#define AT91C_SPI_MSTR (0x1 << 0) // (SPI) Master/Slave Mode -#define AT91C_SPI_PS (0x1 << 1) // (SPI) Peripheral Select -#define AT91C_SPI_PS_FIXED (0x0 << 1) // (SPI) Fixed Peripheral Select -#define AT91C_SPI_PS_VARIABLE (0x1 << 1) // (SPI) Variable Peripheral Select -#define AT91C_SPI_PCSDEC (0x1 << 2) // (SPI) Chip Select Decode -#define AT91C_SPI_FDIV (0x1 << 3) // (SPI) Clock Selection -#define AT91C_SPI_MODFDIS (0x1 << 4) // (SPI) Mode Fault Detection -#define AT91C_SPI_LLB (0x1 << 7) // (SPI) Clock Selection -#define AT91C_SPI_PCS (0xF << 16) // (SPI) Peripheral Chip Select -#define AT91C_SPI_DLYBCS (0xFF << 24) // (SPI) Delay Between Chip Selects -// -------- SPI_RDR : (SPI Offset: 0x8) Receive Data Register -------- -#define AT91C_SPI_RD (0xFFFF << 0) // (SPI) Receive Data -#define AT91C_SPI_RPCS (0xF << 16) // (SPI) Peripheral Chip Select Status -// -------- SPI_TDR : (SPI Offset: 0xc) Transmit Data Register -------- -#define AT91C_SPI_TD (0xFFFF << 0) // (SPI) Transmit Data -#define AT91C_SPI_TPCS (0xF << 16) // (SPI) Peripheral Chip Select Status -// -------- SPI_SR : (SPI Offset: 0x10) Status Register -------- -#define AT91C_SPI_RDRF (0x1 << 0) // (SPI) Receive Data Register Full -#define AT91C_SPI_TDRE (0x1 << 1) // (SPI) Transmit Data Register Empty -#define AT91C_SPI_MODF (0x1 << 2) // (SPI) Mode Fault Error -#define AT91C_SPI_OVRES (0x1 << 3) // (SPI) Overrun Error Status -#define AT91C_SPI_ENDRX (0x1 << 4) // (SPI) End of Receiver Transfer -#define AT91C_SPI_ENDTX (0x1 << 5) // (SPI) End of Receiver Transfer -#define AT91C_SPI_RXBUFF (0x1 << 6) // (SPI) RXBUFF Interrupt -#define AT91C_SPI_TXBUFE (0x1 << 7) // (SPI) TXBUFE Interrupt -#define AT91C_SPI_NSSR (0x1 << 8) // (SPI) NSSR Interrupt -#define AT91C_SPI_TXEMPTY (0x1 << 9) // (SPI) TXEMPTY Interrupt -#define AT91C_SPI_SPIENS (0x1 << 16) // (SPI) Enable Status -// -------- SPI_IER : (SPI Offset: 0x14) Interrupt Enable Register -------- -// -------- SPI_IDR : (SPI Offset: 0x18) Interrupt Disable Register -------- -// -------- SPI_IMR : (SPI Offset: 0x1c) Interrupt Mask Register -------- -// -------- SPI_CSR : (SPI Offset: 0x30) Chip Select Register -------- -#define AT91C_SPI_CPOL (0x1 << 0) // (SPI) Clock Polarity -#define AT91C_SPI_NCPHA (0x1 << 1) // (SPI) Clock Phase -#define AT91C_SPI_CSAAT (0x1 << 3) // (SPI) Chip Select Active After Transfer -#define AT91C_SPI_BITS (0xF << 4) // (SPI) Bits Per Transfer -#define AT91C_SPI_BITS_8 (0x0 << 4) // (SPI) 8 Bits Per transfer -#define AT91C_SPI_BITS_9 (0x1 << 4) // (SPI) 9 Bits Per transfer -#define AT91C_SPI_BITS_10 (0x2 << 4) // (SPI) 10 Bits Per transfer -#define AT91C_SPI_BITS_11 (0x3 << 4) // (SPI) 11 Bits Per transfer -#define AT91C_SPI_BITS_12 (0x4 << 4) // (SPI) 12 Bits Per transfer -#define AT91C_SPI_BITS_13 (0x5 << 4) // (SPI) 13 Bits Per transfer -#define AT91C_SPI_BITS_14 (0x6 << 4) // (SPI) 14 Bits Per transfer -#define AT91C_SPI_BITS_15 (0x7 << 4) // (SPI) 15 Bits Per transfer -#define AT91C_SPI_BITS_16 (0x8 << 4) // (SPI) 16 Bits Per transfer -#define AT91C_SPI_SCBR (0xFF << 8) // (SPI) Serial Clock Baud Rate -#define AT91C_SPI_DLYBS (0xFF << 16) // (SPI) Delay Before SPCK -#define AT91C_SPI_DLYBCT (0xFF << 24) // (SPI) Delay Between Consecutive Transfers - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Usart -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_USART { - AT91_REG US_CR; // Control Register - AT91_REG US_MR; // Mode Register - AT91_REG US_IER; // Interrupt Enable Register - AT91_REG US_IDR; // Interrupt Disable Register - AT91_REG US_IMR; // Interrupt Mask Register - AT91_REG US_CSR; // Channel Status Register - AT91_REG US_RHR; // Receiver Holding Register - AT91_REG US_THR; // Transmitter Holding Register - AT91_REG US_BRGR; // Baud Rate Generator Register - AT91_REG US_RTOR; // Receiver Time-out Register - AT91_REG US_TTGR; // Transmitter Time-guard Register - AT91_REG Reserved0[5]; // - AT91_REG US_FIDI; // FI_DI_Ratio Register - AT91_REG US_NER; // Nb Errors Register - AT91_REG Reserved1[1]; // - AT91_REG US_IF; // IRDA_FILTER Register - AT91_REG Reserved2[44]; // - AT91_REG US_RPR; // Receive Pointer Register - AT91_REG US_RCR; // Receive Counter Register - AT91_REG US_TPR; // Transmit Pointer Register - AT91_REG US_TCR; // Transmit Counter Register - AT91_REG US_RNPR; // Receive Next Pointer Register - AT91_REG US_RNCR; // Receive Next Counter Register - AT91_REG US_TNPR; // Transmit Next Pointer Register - AT91_REG US_TNCR; // Transmit Next Counter Register - AT91_REG US_PTCR; // PDC Transfer Control Register - AT91_REG US_PTSR; // PDC Transfer Status Register -} AT91S_USART, *AT91PS_USART; -#else -#define US_CR (AT91_CAST(AT91_REG *) 0x00000000) // (US_CR) Control Register -#define US_MR (AT91_CAST(AT91_REG *) 0x00000004) // (US_MR) Mode Register -#define US_IER (AT91_CAST(AT91_REG *) 0x00000008) // (US_IER) Interrupt Enable Register -#define US_IDR (AT91_CAST(AT91_REG *) 0x0000000C) // (US_IDR) Interrupt Disable Register -#define US_IMR (AT91_CAST(AT91_REG *) 0x00000010) // (US_IMR) Interrupt Mask Register -#define US_CSR (AT91_CAST(AT91_REG *) 0x00000014) // (US_CSR) Channel Status Register -#define US_RHR (AT91_CAST(AT91_REG *) 0x00000018) // (US_RHR) Receiver Holding Register -#define US_THR (AT91_CAST(AT91_REG *) 0x0000001C) // (US_THR) Transmitter Holding Register -#define US_BRGR (AT91_CAST(AT91_REG *) 0x00000020) // (US_BRGR) Baud Rate Generator Register -#define US_RTOR (AT91_CAST(AT91_REG *) 0x00000024) // (US_RTOR) Receiver Time-out Register -#define US_TTGR (AT91_CAST(AT91_REG *) 0x00000028) // (US_TTGR) Transmitter Time-guard Register -#define US_FIDI (AT91_CAST(AT91_REG *) 0x00000040) // (US_FIDI) FI_DI_Ratio Register -#define US_NER (AT91_CAST(AT91_REG *) 0x00000044) // (US_NER) Nb Errors Register -#define US_IF (AT91_CAST(AT91_REG *) 0x0000004C) // (US_IF) IRDA_FILTER Register - -#endif -// -------- US_CR : (USART Offset: 0x0) Debug Unit Control Register -------- -#define AT91C_US_STTBRK (0x1 << 9) // (USART) Start Break -#define AT91C_US_STPBRK (0x1 << 10) // (USART) Stop Break -#define AT91C_US_STTTO (0x1 << 11) // (USART) Start Time-out -#define AT91C_US_SENDA (0x1 << 12) // (USART) Send Address -#define AT91C_US_RSTIT (0x1 << 13) // (USART) Reset Iterations -#define AT91C_US_RSTNACK (0x1 << 14) // (USART) Reset Non Acknowledge -#define AT91C_US_RETTO (0x1 << 15) // (USART) Rearm Time-out -#define AT91C_US_DTREN (0x1 << 16) // (USART) Data Terminal ready Enable -#define AT91C_US_DTRDIS (0x1 << 17) // (USART) Data Terminal ready Disable -#define AT91C_US_RTSEN (0x1 << 18) // (USART) Request to Send enable -#define AT91C_US_RTSDIS (0x1 << 19) // (USART) Request to Send Disable -// -------- US_MR : (USART Offset: 0x4) Debug Unit Mode Register -------- -#define AT91C_US_USMODE (0xF << 0) // (USART) Usart mode -#define AT91C_US_USMODE_NORMAL (0x0) // (USART) Normal -#define AT91C_US_USMODE_RS485 (0x1) // (USART) RS485 -#define AT91C_US_USMODE_HWHSH (0x2) // (USART) Hardware Handshaking -#define AT91C_US_USMODE_MODEM (0x3) // (USART) Modem -#define AT91C_US_USMODE_ISO7816_0 (0x4) // (USART) ISO7816 protocol: T = 0 -#define AT91C_US_USMODE_ISO7816_1 (0x6) // (USART) ISO7816 protocol: T = 1 -#define AT91C_US_USMODE_IRDA (0x8) // (USART) IrDA -#define AT91C_US_USMODE_SWHSH (0xC) // (USART) Software Handshaking -#define AT91C_US_CLKS (0x3 << 4) // (USART) Clock Selection (Baud Rate generator Input Clock -#define AT91C_US_CLKS_CLOCK (0x0 << 4) // (USART) Clock -#define AT91C_US_CLKS_FDIV1 (0x1 << 4) // (USART) fdiv1 -#define AT91C_US_CLKS_SLOW (0x2 << 4) // (USART) slow_clock (ARM) -#define AT91C_US_CLKS_EXT (0x3 << 4) // (USART) External (SCK) -#define AT91C_US_CHRL (0x3 << 6) // (USART) Clock Selection (Baud Rate generator Input Clock -#define AT91C_US_CHRL_5_BITS (0x0 << 6) // (USART) Character Length: 5 bits -#define AT91C_US_CHRL_6_BITS (0x1 << 6) // (USART) Character Length: 6 bits -#define AT91C_US_CHRL_7_BITS (0x2 << 6) // (USART) Character Length: 7 bits -#define AT91C_US_CHRL_8_BITS (0x3 << 6) // (USART) Character Length: 8 bits -#define AT91C_US_SYNC (0x1 << 8) // (USART) Synchronous Mode Select -#define AT91C_US_NBSTOP (0x3 << 12) // (USART) Number of Stop bits -#define AT91C_US_NBSTOP_1_BIT (0x0 << 12) // (USART) 1 stop bit -#define AT91C_US_NBSTOP_15_BIT (0x1 << 12) // (USART) Asynchronous (SYNC=0) 2 stop bits Synchronous (SYNC=1) 2 stop bits -#define AT91C_US_NBSTOP_2_BIT (0x2 << 12) // (USART) 2 stop bits -#define AT91C_US_MSBF (0x1 << 16) // (USART) Bit Order -#define AT91C_US_MODE9 (0x1 << 17) // (USART) 9-bit Character length -#define AT91C_US_CKLO (0x1 << 18) // (USART) Clock Output Select -#define AT91C_US_OVER (0x1 << 19) // (USART) Over Sampling Mode -#define AT91C_US_INACK (0x1 << 20) // (USART) Inhibit Non Acknowledge -#define AT91C_US_DSNACK (0x1 << 21) // (USART) Disable Successive NACK -#define AT91C_US_MAX_ITER (0x1 << 24) // (USART) Number of Repetitions -#define AT91C_US_FILTER (0x1 << 28) // (USART) Receive Line Filter -// -------- US_IER : (USART Offset: 0x8) Debug Unit Interrupt Enable Register -------- -#define AT91C_US_RXBRK (0x1 << 2) // (USART) Break Received/End of Break -#define AT91C_US_TIMEOUT (0x1 << 8) // (USART) Receiver Time-out -#define AT91C_US_ITERATION (0x1 << 10) // (USART) Max number of Repetitions Reached -#define AT91C_US_NACK (0x1 << 13) // (USART) Non Acknowledge -#define AT91C_US_RIIC (0x1 << 16) // (USART) Ring INdicator Input Change Flag -#define AT91C_US_DSRIC (0x1 << 17) // (USART) Data Set Ready Input Change Flag -#define AT91C_US_DCDIC (0x1 << 18) // (USART) Data Carrier Flag -#define AT91C_US_CTSIC (0x1 << 19) // (USART) Clear To Send Input Change Flag -// -------- US_IDR : (USART Offset: 0xc) Debug Unit Interrupt Disable Register -------- -// -------- US_IMR : (USART Offset: 0x10) Debug Unit Interrupt Mask Register -------- -// -------- US_CSR : (USART Offset: 0x14) Debug Unit Channel Status Register -------- -#define AT91C_US_RI (0x1 << 20) // (USART) Image of RI Input -#define AT91C_US_DSR (0x1 << 21) // (USART) Image of DSR Input -#define AT91C_US_DCD (0x1 << 22) // (USART) Image of DCD Input -#define AT91C_US_CTS (0x1 << 23) // (USART) Image of CTS Input - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Synchronous Serial Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SSC { - AT91_REG SSC_CR; // Control Register - AT91_REG SSC_CMR; // Clock Mode Register - AT91_REG Reserved0[2]; // - AT91_REG SSC_RCMR; // Receive Clock ModeRegister - AT91_REG SSC_RFMR; // Receive Frame Mode Register - AT91_REG SSC_TCMR; // Transmit Clock Mode Register - AT91_REG SSC_TFMR; // Transmit Frame Mode Register - AT91_REG SSC_RHR; // Receive Holding Register - AT91_REG SSC_THR; // Transmit Holding Register - AT91_REG Reserved1[2]; // - AT91_REG SSC_RSHR; // Receive Sync Holding Register - AT91_REG SSC_TSHR; // Transmit Sync Holding Register - AT91_REG Reserved2[2]; // - AT91_REG SSC_SR; // Status Register - AT91_REG SSC_IER; // Interrupt Enable Register - AT91_REG SSC_IDR; // Interrupt Disable Register - AT91_REG SSC_IMR; // Interrupt Mask Register - AT91_REG Reserved3[44]; // - AT91_REG SSC_RPR; // Receive Pointer Register - AT91_REG SSC_RCR; // Receive Counter Register - AT91_REG SSC_TPR; // Transmit Pointer Register - AT91_REG SSC_TCR; // Transmit Counter Register - AT91_REG SSC_RNPR; // Receive Next Pointer Register - AT91_REG SSC_RNCR; // Receive Next Counter Register - AT91_REG SSC_TNPR; // Transmit Next Pointer Register - AT91_REG SSC_TNCR; // Transmit Next Counter Register - AT91_REG SSC_PTCR; // PDC Transfer Control Register - AT91_REG SSC_PTSR; // PDC Transfer Status Register -} AT91S_SSC, *AT91PS_SSC; -#else -#define SSC_CR (AT91_CAST(AT91_REG *) 0x00000000) // (SSC_CR) Control Register -#define SSC_CMR (AT91_CAST(AT91_REG *) 0x00000004) // (SSC_CMR) Clock Mode Register -#define SSC_RCMR (AT91_CAST(AT91_REG *) 0x00000010) // (SSC_RCMR) Receive Clock ModeRegister -#define SSC_RFMR (AT91_CAST(AT91_REG *) 0x00000014) // (SSC_RFMR) Receive Frame Mode Register -#define SSC_TCMR (AT91_CAST(AT91_REG *) 0x00000018) // (SSC_TCMR) Transmit Clock Mode Register -#define SSC_TFMR (AT91_CAST(AT91_REG *) 0x0000001C) // (SSC_TFMR) Transmit Frame Mode Register -#define SSC_RHR (AT91_CAST(AT91_REG *) 0x00000020) // (SSC_RHR) Receive Holding Register -#define SSC_THR (AT91_CAST(AT91_REG *) 0x00000024) // (SSC_THR) Transmit Holding Register -#define SSC_RSHR (AT91_CAST(AT91_REG *) 0x00000030) // (SSC_RSHR) Receive Sync Holding Register -#define SSC_TSHR (AT91_CAST(AT91_REG *) 0x00000034) // (SSC_TSHR) Transmit Sync Holding Register -#define SSC_SR (AT91_CAST(AT91_REG *) 0x00000040) // (SSC_SR) Status Register -#define SSC_IER (AT91_CAST(AT91_REG *) 0x00000044) // (SSC_IER) Interrupt Enable Register -#define SSC_IDR (AT91_CAST(AT91_REG *) 0x00000048) // (SSC_IDR) Interrupt Disable Register -#define SSC_IMR (AT91_CAST(AT91_REG *) 0x0000004C) // (SSC_IMR) Interrupt Mask Register - -#endif -// -------- SSC_CR : (SSC Offset: 0x0) SSC Control Register -------- -#define AT91C_SSC_RXEN (0x1 << 0) // (SSC) Receive Enable -#define AT91C_SSC_RXDIS (0x1 << 1) // (SSC) Receive Disable -#define AT91C_SSC_TXEN (0x1 << 8) // (SSC) Transmit Enable -#define AT91C_SSC_TXDIS (0x1 << 9) // (SSC) Transmit Disable -#define AT91C_SSC_SWRST (0x1 << 15) // (SSC) Software Reset -// -------- SSC_RCMR : (SSC Offset: 0x10) SSC Receive Clock Mode Register -------- -#define AT91C_SSC_CKS (0x3 << 0) // (SSC) Receive/Transmit Clock Selection -#define AT91C_SSC_CKS_DIV (0x0) // (SSC) Divided Clock -#define AT91C_SSC_CKS_TK (0x1) // (SSC) TK Clock signal -#define AT91C_SSC_CKS_RK (0x2) // (SSC) RK pin -#define AT91C_SSC_CKO (0x7 << 2) // (SSC) Receive/Transmit Clock Output Mode Selection -#define AT91C_SSC_CKO_NONE (0x0 << 2) // (SSC) Receive/Transmit Clock Output Mode: None RK pin: Input-only -#define AT91C_SSC_CKO_CONTINOUS (0x1 << 2) // (SSC) Continuous Receive/Transmit Clock RK pin: Output -#define AT91C_SSC_CKO_DATA_TX (0x2 << 2) // (SSC) Receive/Transmit Clock only during data transfers RK pin: Output -#define AT91C_SSC_CKI (0x1 << 5) // (SSC) Receive/Transmit Clock Inversion -#define AT91C_SSC_CKG (0x3 << 6) // (SSC) Receive/Transmit Clock Gating Selection -#define AT91C_SSC_CKG_NONE (0x0 << 6) // (SSC) Receive/Transmit Clock Gating: None, continuous clock -#define AT91C_SSC_CKG_LOW (0x1 << 6) // (SSC) Receive/Transmit Clock enabled only if RF Low -#define AT91C_SSC_CKG_HIGH (0x2 << 6) // (SSC) Receive/Transmit Clock enabled only if RF High -#define AT91C_SSC_START (0xF << 8) // (SSC) Receive/Transmit Start Selection -#define AT91C_SSC_START_CONTINOUS (0x0 << 8) // (SSC) Continuous, as soon as the receiver is enabled, and immediately after the end of transfer of the previous data. -#define AT91C_SSC_START_TX (0x1 << 8) // (SSC) Transmit/Receive start -#define AT91C_SSC_START_LOW_RF (0x2 << 8) // (SSC) Detection of a low level on RF input -#define AT91C_SSC_START_HIGH_RF (0x3 << 8) // (SSC) Detection of a high level on RF input -#define AT91C_SSC_START_FALL_RF (0x4 << 8) // (SSC) Detection of a falling edge on RF input -#define AT91C_SSC_START_RISE_RF (0x5 << 8) // (SSC) Detection of a rising edge on RF input -#define AT91C_SSC_START_LEVEL_RF (0x6 << 8) // (SSC) Detection of any level change on RF input -#define AT91C_SSC_START_EDGE_RF (0x7 << 8) // (SSC) Detection of any edge on RF input -#define AT91C_SSC_START_0 (0x8 << 8) // (SSC) Compare 0 -#define AT91C_SSC_STOP (0x1 << 12) // (SSC) Receive Stop Selection -#define AT91C_SSC_STTDLY (0xFF << 16) // (SSC) Receive/Transmit Start Delay -#define AT91C_SSC_PERIOD (0xFF << 24) // (SSC) Receive/Transmit Period Divider Selection -// -------- SSC_RFMR : (SSC Offset: 0x14) SSC Receive Frame Mode Register -------- -#define AT91C_SSC_DATLEN (0x1F << 0) // (SSC) Data Length -#define AT91C_SSC_LOOP (0x1 << 5) // (SSC) Loop Mode -#define AT91C_SSC_MSBF (0x1 << 7) // (SSC) Most Significant Bit First -#define AT91C_SSC_DATNB (0xF << 8) // (SSC) Data Number per Frame -#define AT91C_SSC_FSLEN (0xF << 16) // (SSC) Receive/Transmit Frame Sync length -#define AT91C_SSC_FSOS (0x7 << 20) // (SSC) Receive/Transmit Frame Sync Output Selection -#define AT91C_SSC_FSOS_NONE (0x0 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: None RK pin Input-only -#define AT91C_SSC_FSOS_NEGATIVE (0x1 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Negative Pulse -#define AT91C_SSC_FSOS_POSITIVE (0x2 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Positive Pulse -#define AT91C_SSC_FSOS_LOW (0x3 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Driver Low during data transfer -#define AT91C_SSC_FSOS_HIGH (0x4 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Driver High during data transfer -#define AT91C_SSC_FSOS_TOGGLE (0x5 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Toggling at each start of data transfer -#define AT91C_SSC_FSEDGE (0x1 << 24) // (SSC) Frame Sync Edge Detection -// -------- SSC_TCMR : (SSC Offset: 0x18) SSC Transmit Clock Mode Register -------- -// -------- SSC_TFMR : (SSC Offset: 0x1c) SSC Transmit Frame Mode Register -------- -#define AT91C_SSC_DATDEF (0x1 << 5) // (SSC) Data Default Value -#define AT91C_SSC_FSDEN (0x1 << 23) // (SSC) Frame Sync Data Enable -// -------- SSC_SR : (SSC Offset: 0x40) SSC Status Register -------- -#define AT91C_SSC_TXRDY (0x1 << 0) // (SSC) Transmit Ready -#define AT91C_SSC_TXEMPTY (0x1 << 1) // (SSC) Transmit Empty -#define AT91C_SSC_ENDTX (0x1 << 2) // (SSC) End Of Transmission -#define AT91C_SSC_TXBUFE (0x1 << 3) // (SSC) Transmit Buffer Empty -#define AT91C_SSC_RXRDY (0x1 << 4) // (SSC) Receive Ready -#define AT91C_SSC_OVRUN (0x1 << 5) // (SSC) Receive Overrun -#define AT91C_SSC_ENDRX (0x1 << 6) // (SSC) End of Reception -#define AT91C_SSC_RXBUFF (0x1 << 7) // (SSC) Receive Buffer Full -#define AT91C_SSC_CP0 (0x1 << 8) // (SSC) Compare 0 -#define AT91C_SSC_CP1 (0x1 << 9) // (SSC) Compare 1 -#define AT91C_SSC_TXSYN (0x1 << 10) // (SSC) Transmit Sync -#define AT91C_SSC_RXSYN (0x1 << 11) // (SSC) Receive Sync -#define AT91C_SSC_TXENA (0x1 << 16) // (SSC) Transmit Enable -#define AT91C_SSC_RXENA (0x1 << 17) // (SSC) Receive Enable -// -------- SSC_IER : (SSC Offset: 0x44) SSC Interrupt Enable Register -------- -// -------- SSC_IDR : (SSC Offset: 0x48) SSC Interrupt Disable Register -------- -// -------- SSC_IMR : (SSC Offset: 0x4c) SSC Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Two-wire Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TWI { - AT91_REG TWI_CR; // Control Register - AT91_REG TWI_MMR; // Master Mode Register - AT91_REG Reserved0[1]; // - AT91_REG TWI_IADR; // Internal Address Register - AT91_REG TWI_CWGR; // Clock Waveform Generator Register - AT91_REG Reserved1[3]; // - AT91_REG TWI_SR; // Status Register - AT91_REG TWI_IER; // Interrupt Enable Register - AT91_REG TWI_IDR; // Interrupt Disable Register - AT91_REG TWI_IMR; // Interrupt Mask Register - AT91_REG TWI_RHR; // Receive Holding Register - AT91_REG TWI_THR; // Transmit Holding Register - AT91_REG Reserved2[50]; // - AT91_REG TWI_RPR; // Receive Pointer Register - AT91_REG TWI_RCR; // Receive Counter Register - AT91_REG TWI_TPR; // Transmit Pointer Register - AT91_REG TWI_TCR; // Transmit Counter Register - AT91_REG TWI_RNPR; // Receive Next Pointer Register - AT91_REG TWI_RNCR; // Receive Next Counter Register - AT91_REG TWI_TNPR; // Transmit Next Pointer Register - AT91_REG TWI_TNCR; // Transmit Next Counter Register - AT91_REG TWI_PTCR; // PDC Transfer Control Register - AT91_REG TWI_PTSR; // PDC Transfer Status Register -} AT91S_TWI, *AT91PS_TWI; -#else -#define TWI_CR (AT91_CAST(AT91_REG *) 0x00000000) // (TWI_CR) Control Register -#define TWI_MMR (AT91_CAST(AT91_REG *) 0x00000004) // (TWI_MMR) Master Mode Register -#define TWI_IADR (AT91_CAST(AT91_REG *) 0x0000000C) // (TWI_IADR) Internal Address Register -#define TWI_CWGR (AT91_CAST(AT91_REG *) 0x00000010) // (TWI_CWGR) Clock Waveform Generator Register -#define TWI_SR (AT91_CAST(AT91_REG *) 0x00000020) // (TWI_SR) Status Register -#define TWI_IER (AT91_CAST(AT91_REG *) 0x00000024) // (TWI_IER) Interrupt Enable Register -#define TWI_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (TWI_IDR) Interrupt Disable Register -#define TWI_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (TWI_IMR) Interrupt Mask Register -#define TWI_RHR (AT91_CAST(AT91_REG *) 0x00000030) // (TWI_RHR) Receive Holding Register -#define TWI_THR (AT91_CAST(AT91_REG *) 0x00000034) // (TWI_THR) Transmit Holding Register - -#endif -// -------- TWI_CR : (TWI Offset: 0x0) TWI Control Register -------- -#define AT91C_TWI_START (0x1 << 0) // (TWI) Send a START Condition -#define AT91C_TWI_STOP (0x1 << 1) // (TWI) Send a STOP Condition -#define AT91C_TWI_MSEN (0x1 << 2) // (TWI) TWI Master Transfer Enabled -#define AT91C_TWI_MSDIS (0x1 << 3) // (TWI) TWI Master Transfer Disabled -#define AT91C_TWI_SWRST (0x1 << 7) // (TWI) Software Reset -// -------- TWI_MMR : (TWI Offset: 0x4) TWI Master Mode Register -------- -#define AT91C_TWI_IADRSZ (0x3 << 8) // (TWI) Internal Device Address Size -#define AT91C_TWI_IADRSZ_NO (0x0 << 8) // (TWI) No internal device address -#define AT91C_TWI_IADRSZ_1_BYTE (0x1 << 8) // (TWI) One-byte internal device address -#define AT91C_TWI_IADRSZ_2_BYTE (0x2 << 8) // (TWI) Two-byte internal device address -#define AT91C_TWI_IADRSZ_3_BYTE (0x3 << 8) // (TWI) Three-byte internal device address -#define AT91C_TWI_MREAD (0x1 << 12) // (TWI) Master Read Direction -#define AT91C_TWI_DADR (0x7F << 16) // (TWI) Device Address -// -------- TWI_CWGR : (TWI Offset: 0x10) TWI Clock Waveform Generator Register -------- -#define AT91C_TWI_CLDIV (0xFF << 0) // (TWI) Clock Low Divider -#define AT91C_TWI_CHDIV (0xFF << 8) // (TWI) Clock High Divider -#define AT91C_TWI_CKDIV (0x7 << 16) // (TWI) Clock Divider -// -------- TWI_SR : (TWI Offset: 0x20) TWI Status Register -------- -#define AT91C_TWI_TXCOMP (0x1 << 0) // (TWI) Transmission Completed -#define AT91C_TWI_RXRDY (0x1 << 1) // (TWI) Receive holding register ReaDY -#define AT91C_TWI_TXRDY (0x1 << 2) // (TWI) Transmit holding register ReaDY -#define AT91C_TWI_OVRE (0x1 << 6) // (TWI) Overrun Error -#define AT91C_TWI_UNRE (0x1 << 7) // (TWI) Underrun Error -#define AT91C_TWI_NACK (0x1 << 8) // (TWI) Not Acknowledged -#define AT91C_TWI_ENDRX (0x1 << 12) // (TWI) -#define AT91C_TWI_ENDTX (0x1 << 13) // (TWI) -#define AT91C_TWI_RXBUFF (0x1 << 14) // (TWI) -#define AT91C_TWI_TXBUFE (0x1 << 15) // (TWI) -// -------- TWI_IER : (TWI Offset: 0x24) TWI Interrupt Enable Register -------- -// -------- TWI_IDR : (TWI Offset: 0x28) TWI Interrupt Disable Register -------- -// -------- TWI_IMR : (TWI Offset: 0x2c) TWI Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR PWMC Channel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PWMC_CH { - AT91_REG PWMC_CMR; // Channel Mode Register - AT91_REG PWMC_CDTYR; // Channel Duty Cycle Register - AT91_REG PWMC_CPRDR; // Channel Period Register - AT91_REG PWMC_CCNTR; // Channel Counter Register - AT91_REG PWMC_CUPDR; // Channel Update Register - AT91_REG PWMC_Reserved[3]; // Reserved -} AT91S_PWMC_CH, *AT91PS_PWMC_CH; -#else -#define PWMC_CMR (AT91_CAST(AT91_REG *) 0x00000000) // (PWMC_CMR) Channel Mode Register -#define PWMC_CDTYR (AT91_CAST(AT91_REG *) 0x00000004) // (PWMC_CDTYR) Channel Duty Cycle Register -#define PWMC_CPRDR (AT91_CAST(AT91_REG *) 0x00000008) // (PWMC_CPRDR) Channel Period Register -#define PWMC_CCNTR (AT91_CAST(AT91_REG *) 0x0000000C) // (PWMC_CCNTR) Channel Counter Register -#define PWMC_CUPDR (AT91_CAST(AT91_REG *) 0x00000010) // (PWMC_CUPDR) Channel Update Register -#define Reserved (AT91_CAST(AT91_REG *) 0x00000014) // (Reserved) Reserved - -#endif -// -------- PWMC_CMR : (PWMC_CH Offset: 0x0) PWMC Channel Mode Register -------- -#define AT91C_PWMC_CPRE (0xF << 0) // (PWMC_CH) Channel Pre-scaler : PWMC_CLKx -#define AT91C_PWMC_CPRE_MCK (0x0) // (PWMC_CH) -#define AT91C_PWMC_CPRE_MCKA (0xB) // (PWMC_CH) -#define AT91C_PWMC_CPRE_MCKB (0xC) // (PWMC_CH) -#define AT91C_PWMC_CALG (0x1 << 8) // (PWMC_CH) Channel Alignment -#define AT91C_PWMC_CPOL (0x1 << 9) // (PWMC_CH) Channel Polarity -#define AT91C_PWMC_CPD (0x1 << 10) // (PWMC_CH) Channel Update Period -// -------- PWMC_CDTYR : (PWMC_CH Offset: 0x4) PWMC Channel Duty Cycle Register -------- -#define AT91C_PWMC_CDTY (0x0 << 0) // (PWMC_CH) Channel Duty Cycle -// -------- PWMC_CPRDR : (PWMC_CH Offset: 0x8) PWMC Channel Period Register -------- -#define AT91C_PWMC_CPRD (0x0 << 0) // (PWMC_CH) Channel Period -// -------- PWMC_CCNTR : (PWMC_CH Offset: 0xc) PWMC Channel Counter Register -------- -#define AT91C_PWMC_CCNT (0x0 << 0) // (PWMC_CH) Channel Counter -// -------- PWMC_CUPDR : (PWMC_CH Offset: 0x10) PWMC Channel Update Register -------- -#define AT91C_PWMC_CUPD (0x0 << 0) // (PWMC_CH) Channel Update - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Pulse Width Modulation Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PWMC { - AT91_REG PWMC_MR; // PWMC Mode Register - AT91_REG PWMC_ENA; // PWMC Enable Register - AT91_REG PWMC_DIS; // PWMC Disable Register - AT91_REG PWMC_SR; // PWMC Status Register - AT91_REG PWMC_IER; // PWMC Interrupt Enable Register - AT91_REG PWMC_IDR; // PWMC Interrupt Disable Register - AT91_REG PWMC_IMR; // PWMC Interrupt Mask Register - AT91_REG PWMC_ISR; // PWMC Interrupt Status Register - AT91_REG Reserved0[55]; // - AT91_REG PWMC_VR; // PWMC Version Register - AT91_REG Reserved1[64]; // - AT91S_PWMC_CH PWMC_CH[4]; // PWMC Channel -} AT91S_PWMC, *AT91PS_PWMC; -#else -#define PWMC_MR (AT91_CAST(AT91_REG *) 0x00000000) // (PWMC_MR) PWMC Mode Register -#define PWMC_ENA (AT91_CAST(AT91_REG *) 0x00000004) // (PWMC_ENA) PWMC Enable Register -#define PWMC_DIS (AT91_CAST(AT91_REG *) 0x00000008) // (PWMC_DIS) PWMC Disable Register -#define PWMC_SR (AT91_CAST(AT91_REG *) 0x0000000C) // (PWMC_SR) PWMC Status Register -#define PWMC_IER (AT91_CAST(AT91_REG *) 0x00000010) // (PWMC_IER) PWMC Interrupt Enable Register -#define PWMC_IDR (AT91_CAST(AT91_REG *) 0x00000014) // (PWMC_IDR) PWMC Interrupt Disable Register -#define PWMC_IMR (AT91_CAST(AT91_REG *) 0x00000018) // (PWMC_IMR) PWMC Interrupt Mask Register -#define PWMC_ISR (AT91_CAST(AT91_REG *) 0x0000001C) // (PWMC_ISR) PWMC Interrupt Status Register -#define PWMC_VR (AT91_CAST(AT91_REG *) 0x000000FC) // (PWMC_VR) PWMC Version Register - -#endif -// -------- PWMC_MR : (PWMC Offset: 0x0) PWMC Mode Register -------- -#define AT91C_PWMC_DIVA (0xFF << 0) // (PWMC) CLKA divide factor. -#define AT91C_PWMC_PREA (0xF << 8) // (PWMC) Divider Input Clock Prescaler A -#define AT91C_PWMC_PREA_MCK (0x0 << 8) // (PWMC) -#define AT91C_PWMC_DIVB (0xFF << 16) // (PWMC) CLKB divide factor. -#define AT91C_PWMC_PREB (0xF << 24) // (PWMC) Divider Input Clock Prescaler B -#define AT91C_PWMC_PREB_MCK (0x0 << 24) // (PWMC) -// -------- PWMC_ENA : (PWMC Offset: 0x4) PWMC Enable Register -------- -#define AT91C_PWMC_CHID0 (0x1 << 0) // (PWMC) Channel ID 0 -#define AT91C_PWMC_CHID1 (0x1 << 1) // (PWMC) Channel ID 1 -#define AT91C_PWMC_CHID2 (0x1 << 2) // (PWMC) Channel ID 2 -#define AT91C_PWMC_CHID3 (0x1 << 3) // (PWMC) Channel ID 3 -// -------- PWMC_DIS : (PWMC Offset: 0x8) PWMC Disable Register -------- -// -------- PWMC_SR : (PWMC Offset: 0xc) PWMC Status Register -------- -// -------- PWMC_IER : (PWMC Offset: 0x10) PWMC Interrupt Enable Register -------- -// -------- PWMC_IDR : (PWMC Offset: 0x14) PWMC Interrupt Disable Register -------- -// -------- PWMC_IMR : (PWMC Offset: 0x18) PWMC Interrupt Mask Register -------- -// -------- PWMC_ISR : (PWMC Offset: 0x1c) PWMC Interrupt Status Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR USB Device Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_UDP { - AT91_REG UDP_NUM; // Frame Number Register - AT91_REG UDP_GLBSTATE; // Global State Register - AT91_REG UDP_FADDR; // Function Address Register - AT91_REG Reserved0[1]; // - AT91_REG UDP_IER; // Interrupt Enable Register - AT91_REG UDP_IDR; // Interrupt Disable Register - AT91_REG UDP_IMR; // Interrupt Mask Register - AT91_REG UDP_ISR; // Interrupt Status Register - AT91_REG UDP_ICR; // Interrupt Clear Register - AT91_REG Reserved1[1]; // - AT91_REG UDP_RSTEP; // Reset Endpoint Register - AT91_REG Reserved2[1]; // - AT91_REG UDP_CSR[6]; // Endpoint Control and Status Register - AT91_REG Reserved3[2]; // - AT91_REG UDP_FDR[6]; // Endpoint FIFO Data Register - AT91_REG Reserved4[3]; // - AT91_REG UDP_TXVC; // Transceiver Control Register -} AT91S_UDP, *AT91PS_UDP; -#else -#define UDP_FRM_NUM (AT91_CAST(AT91_REG *) 0x00000000) // (UDP_FRM_NUM) Frame Number Register -#define UDP_GLBSTATE (AT91_CAST(AT91_REG *) 0x00000004) // (UDP_GLBSTATE) Global State Register -#define UDP_FADDR (AT91_CAST(AT91_REG *) 0x00000008) // (UDP_FADDR) Function Address Register -#define UDP_IER (AT91_CAST(AT91_REG *) 0x00000010) // (UDP_IER) Interrupt Enable Register -#define UDP_IDR (AT91_CAST(AT91_REG *) 0x00000014) // (UDP_IDR) Interrupt Disable Register -#define UDP_IMR (AT91_CAST(AT91_REG *) 0x00000018) // (UDP_IMR) Interrupt Mask Register -#define UDP_ISR (AT91_CAST(AT91_REG *) 0x0000001C) // (UDP_ISR) Interrupt Status Register -#define UDP_ICR (AT91_CAST(AT91_REG *) 0x00000020) // (UDP_ICR) Interrupt Clear Register -#define UDP_RSTEP (AT91_CAST(AT91_REG *) 0x00000028) // (UDP_RSTEP) Reset Endpoint Register -#define UDP_CSR (AT91_CAST(AT91_REG *) 0x00000030) // (UDP_CSR) Endpoint Control and Status Register -#define UDP_FDR (AT91_CAST(AT91_REG *) 0x00000050) // (UDP_FDR) Endpoint FIFO Data Register -#define UDP_TXVC (AT91_CAST(AT91_REG *) 0x00000074) // (UDP_TXVC) Transceiver Control Register - -#endif -// -------- UDP_FRM_NUM : (UDP Offset: 0x0) USB Frame Number Register -------- -#define AT91C_UDP_FRM_NUM (0x7FF << 0) // (UDP) Frame Number as Defined in the Packet Field Formats -#define AT91C_UDP_FRM_ERR (0x1 << 16) // (UDP) Frame Error -#define AT91C_UDP_FRM_OK (0x1 << 17) // (UDP) Frame OK -// -------- UDP_GLB_STATE : (UDP Offset: 0x4) USB Global State Register -------- -#define AT91C_UDP_FADDEN (0x1 << 0) // (UDP) Function Address Enable -#define AT91C_UDP_CONFG (0x1 << 1) // (UDP) Configured -#define AT91C_UDP_ESR (0x1 << 2) // (UDP) Enable Send Resume -#define AT91C_UDP_RSMINPR (0x1 << 3) // (UDP) A Resume Has Been Sent to the Host -#define AT91C_UDP_RMWUPE (0x1 << 4) // (UDP) Remote Wake Up Enable -// -------- UDP_FADDR : (UDP Offset: 0x8) USB Function Address Register -------- -#define AT91C_UDP_FADD (0xFF << 0) // (UDP) Function Address Value -#define AT91C_UDP_FEN (0x1 << 8) // (UDP) Function Enable -// -------- UDP_IER : (UDP Offset: 0x10) USB Interrupt Enable Register -------- -#define AT91C_UDP_EPINT0 (0x1 << 0) // (UDP) Endpoint 0 Interrupt -#define AT91C_UDP_EPINT1 (0x1 << 1) // (UDP) Endpoint 0 Interrupt -#define AT91C_UDP_EPINT2 (0x1 << 2) // (UDP) Endpoint 2 Interrupt -#define AT91C_UDP_EPINT3 (0x1 << 3) // (UDP) Endpoint 3 Interrupt -#define AT91C_UDP_EPINT4 (0x1 << 4) // (UDP) Endpoint 4 Interrupt -#define AT91C_UDP_EPINT5 (0x1 << 5) // (UDP) Endpoint 5 Interrupt -#define AT91C_UDP_RXSUSP (0x1 << 8) // (UDP) USB Suspend Interrupt -#define AT91C_UDP_RXRSM (0x1 << 9) // (UDP) USB Resume Interrupt -#define AT91C_UDP_EXTRSM (0x1 << 10) // (UDP) USB External Resume Interrupt -#define AT91C_UDP_SOFINT (0x1 << 11) // (UDP) USB Start Of frame Interrupt -#define AT91C_UDP_WAKEUP (0x1 << 13) // (UDP) USB Resume Interrupt -// -------- UDP_IDR : (UDP Offset: 0x14) USB Interrupt Disable Register -------- -// -------- UDP_IMR : (UDP Offset: 0x18) USB Interrupt Mask Register -------- -// -------- UDP_ISR : (UDP Offset: 0x1c) USB Interrupt Status Register -------- -#define AT91C_UDP_ENDBUSRES (0x1 << 12) // (UDP) USB End Of Bus Reset Interrupt -// -------- UDP_ICR : (UDP Offset: 0x20) USB Interrupt Clear Register -------- -// -------- UDP_RST_EP : (UDP Offset: 0x28) USB Reset Endpoint Register -------- -#define AT91C_UDP_EP0 (0x1 << 0) // (UDP) Reset Endpoint 0 -#define AT91C_UDP_EP1 (0x1 << 1) // (UDP) Reset Endpoint 1 -#define AT91C_UDP_EP2 (0x1 << 2) // (UDP) Reset Endpoint 2 -#define AT91C_UDP_EP3 (0x1 << 3) // (UDP) Reset Endpoint 3 -#define AT91C_UDP_EP4 (0x1 << 4) // (UDP) Reset Endpoint 4 -#define AT91C_UDP_EP5 (0x1 << 5) // (UDP) Reset Endpoint 5 -// -------- UDP_CSR : (UDP Offset: 0x30) USB Endpoint Control and Status Register -------- -#define AT91C_UDP_TXCOMP (0x1 << 0) // (UDP) Generates an IN packet with data previously written in the DPR -#define AT91C_UDP_RX_DATA_BK0 (0x1 << 1) // (UDP) Receive Data Bank 0 -#define AT91C_UDP_RXSETUP (0x1 << 2) // (UDP) Sends STALL to the Host (Control endpoints) -#define AT91C_UDP_ISOERROR (0x1 << 3) // (UDP) Isochronous error (Isochronous endpoints) -#define AT91C_UDP_STALLSENT (0x1 << 3) // (UDP) Stall sent (Control, bulk, interrupt endpoints) -#define AT91C_UDP_TXPKTRDY (0x1 << 4) // (UDP) Transmit Packet Ready -#define AT91C_UDP_FORCESTALL (0x1 << 5) // (UDP) Force Stall (used by Control, Bulk and Isochronous endpoints). -#define AT91C_UDP_RX_DATA_BK1 (0x1 << 6) // (UDP) Receive Data Bank 1 (only used by endpoints with ping-pong attributes). -#define AT91C_UDP_DIR (0x1 << 7) // (UDP) Transfer Direction -#define AT91C_UDP_EPTYPE (0x7 << 8) // (UDP) Endpoint type -#define AT91C_UDP_EPTYPE_CTRL (0x0 << 8) // (UDP) Control -#define AT91C_UDP_EPTYPE_ISO_OUT (0x1 << 8) // (UDP) Isochronous OUT -#define AT91C_UDP_EPTYPE_BULK_OUT (0x2 << 8) // (UDP) Bulk OUT -#define AT91C_UDP_EPTYPE_INT_OUT (0x3 << 8) // (UDP) Interrupt OUT -#define AT91C_UDP_EPTYPE_ISO_IN (0x5 << 8) // (UDP) Isochronous IN -#define AT91C_UDP_EPTYPE_BULK_IN (0x6 << 8) // (UDP) Bulk IN -#define AT91C_UDP_EPTYPE_INT_IN (0x7 << 8) // (UDP) Interrupt IN -#define AT91C_UDP_DTGLE (0x1 << 11) // (UDP) Data Toggle -#define AT91C_UDP_EPEDS (0x1 << 15) // (UDP) Endpoint Enable Disable -#define AT91C_UDP_RXBYTECNT (0x7FF << 16) // (UDP) Number Of Bytes Available in the FIFO -// -------- UDP_TXVC : (UDP Offset: 0x74) Transceiver Control Register -------- -#define AT91C_UDP_TXVDIS (0x1 << 8) // (UDP) - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Timer Counter Channel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TC { - AT91_REG TC_CCR; // Channel Control Register - AT91_REG TC_CMR; // Channel Mode Register (Capture Mode / Waveform Mode) - AT91_REG Reserved0[2]; // - AT91_REG TC_CV; // Counter Value - AT91_REG TC_RA; // Register A - AT91_REG TC_RB; // Register B - AT91_REG TC_RC; // Register C - AT91_REG TC_SR; // Status Register - AT91_REG TC_IER; // Interrupt Enable Register - AT91_REG TC_IDR; // Interrupt Disable Register - AT91_REG TC_IMR; // Interrupt Mask Register -} AT91S_TC, *AT91PS_TC; -#else -#define TC_CCR (AT91_CAST(AT91_REG *) 0x00000000) // (TC_CCR) Channel Control Register -#define TC_CMR (AT91_CAST(AT91_REG *) 0x00000004) // (TC_CMR) Channel Mode Register (Capture Mode / Waveform Mode) -#define TC_CV (AT91_CAST(AT91_REG *) 0x00000010) // (TC_CV) Counter Value -#define TC_RA (AT91_CAST(AT91_REG *) 0x00000014) // (TC_RA) Register A -#define TC_RB (AT91_CAST(AT91_REG *) 0x00000018) // (TC_RB) Register B -#define TC_RC (AT91_CAST(AT91_REG *) 0x0000001C) // (TC_RC) Register C -#define TC_SR (AT91_CAST(AT91_REG *) 0x00000020) // (TC_SR) Status Register -#define TC_IER (AT91_CAST(AT91_REG *) 0x00000024) // (TC_IER) Interrupt Enable Register -#define TC_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (TC_IDR) Interrupt Disable Register -#define TC_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (TC_IMR) Interrupt Mask Register - -#endif -// -------- TC_CCR : (TC Offset: 0x0) TC Channel Control Register -------- -#define AT91C_TC_CLKEN (0x1 << 0) // (TC) Counter Clock Enable Command -#define AT91C_TC_CLKDIS (0x1 << 1) // (TC) Counter Clock Disable Command -#define AT91C_TC_SWTRG (0x1 << 2) // (TC) Software Trigger Command -// -------- TC_CMR : (TC Offset: 0x4) TC Channel Mode Register: Capture Mode / Waveform Mode -------- -#define AT91C_TC_CLKS (0x7 << 0) // (TC) Clock Selection -#define AT91C_TC_CLKS_TIMER_DIV1_CLOCK (0x0) // (TC) Clock selected: TIMER_DIV1_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV2_CLOCK (0x1) // (TC) Clock selected: TIMER_DIV2_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV3_CLOCK (0x2) // (TC) Clock selected: TIMER_DIV3_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV4_CLOCK (0x3) // (TC) Clock selected: TIMER_DIV4_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV5_CLOCK (0x4) // (TC) Clock selected: TIMER_DIV5_CLOCK -#define AT91C_TC_CLKS_XC0 (0x5) // (TC) Clock selected: XC0 -#define AT91C_TC_CLKS_XC1 (0x6) // (TC) Clock selected: XC1 -#define AT91C_TC_CLKS_XC2 (0x7) // (TC) Clock selected: XC2 -#define AT91C_TC_CLKI (0x1 << 3) // (TC) Clock Invert -#define AT91C_TC_BURST (0x3 << 4) // (TC) Burst Signal Selection -#define AT91C_TC_BURST_NONE (0x0 << 4) // (TC) The clock is not gated by an external signal -#define AT91C_TC_BURST_XC0 (0x1 << 4) // (TC) XC0 is ANDed with the selected clock -#define AT91C_TC_BURST_XC1 (0x2 << 4) // (TC) XC1 is ANDed with the selected clock -#define AT91C_TC_BURST_XC2 (0x3 << 4) // (TC) XC2 is ANDed with the selected clock -#define AT91C_TC_CPCSTOP (0x1 << 6) // (TC) Counter Clock Stopped with RC Compare -#define AT91C_TC_LDBSTOP (0x1 << 6) // (TC) Counter Clock Stopped with RB Loading -#define AT91C_TC_CPCDIS (0x1 << 7) // (TC) Counter Clock Disable with RC Compare -#define AT91C_TC_LDBDIS (0x1 << 7) // (TC) Counter Clock Disabled with RB Loading -#define AT91C_TC_ETRGEDG (0x3 << 8) // (TC) External Trigger Edge Selection -#define AT91C_TC_ETRGEDG_NONE (0x0 << 8) // (TC) Edge: None -#define AT91C_TC_ETRGEDG_RISING (0x1 << 8) // (TC) Edge: rising edge -#define AT91C_TC_ETRGEDG_FALLING (0x2 << 8) // (TC) Edge: falling edge -#define AT91C_TC_ETRGEDG_BOTH (0x3 << 8) // (TC) Edge: each edge -#define AT91C_TC_EEVTEDG (0x3 << 8) // (TC) External Event Edge Selection -#define AT91C_TC_EEVTEDG_NONE (0x0 << 8) // (TC) Edge: None -#define AT91C_TC_EEVTEDG_RISING (0x1 << 8) // (TC) Edge: rising edge -#define AT91C_TC_EEVTEDG_FALLING (0x2 << 8) // (TC) Edge: falling edge -#define AT91C_TC_EEVTEDG_BOTH (0x3 << 8) // (TC) Edge: each edge -#define AT91C_TC_EEVT (0x3 << 10) // (TC) External Event Selection -#define AT91C_TC_EEVT_TIOB (0x0 << 10) // (TC) Signal selected as external event: TIOB TIOB direction: input -#define AT91C_TC_EEVT_XC0 (0x1 << 10) // (TC) Signal selected as external event: XC0 TIOB direction: output -#define AT91C_TC_EEVT_XC1 (0x2 << 10) // (TC) Signal selected as external event: XC1 TIOB direction: output -#define AT91C_TC_EEVT_XC2 (0x3 << 10) // (TC) Signal selected as external event: XC2 TIOB direction: output -#define AT91C_TC_ABETRG (0x1 << 10) // (TC) TIOA or TIOB External Trigger Selection -#define AT91C_TC_ENETRG (0x1 << 12) // (TC) External Event Trigger enable -#define AT91C_TC_WAVESEL (0x3 << 13) // (TC) Waveform Selection -#define AT91C_TC_WAVESEL_UP (0x0 << 13) // (TC) UP mode without atomatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UPDOWN (0x1 << 13) // (TC) UPDOWN mode without automatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UP_AUTO (0x2 << 13) // (TC) UP mode with automatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UPDOWN_AUTO (0x3 << 13) // (TC) UPDOWN mode with automatic trigger on RC Compare -#define AT91C_TC_CPCTRG (0x1 << 14) // (TC) RC Compare Trigger Enable -#define AT91C_TC_WAVE (0x1 << 15) // (TC) -#define AT91C_TC_ACPA (0x3 << 16) // (TC) RA Compare Effect on TIOA -#define AT91C_TC_ACPA_NONE (0x0 << 16) // (TC) Effect: none -#define AT91C_TC_ACPA_SET (0x1 << 16) // (TC) Effect: set -#define AT91C_TC_ACPA_CLEAR (0x2 << 16) // (TC) Effect: clear -#define AT91C_TC_ACPA_TOGGLE (0x3 << 16) // (TC) Effect: toggle -#define AT91C_TC_LDRA (0x3 << 16) // (TC) RA Loading Selection -#define AT91C_TC_LDRA_NONE (0x0 << 16) // (TC) Edge: None -#define AT91C_TC_LDRA_RISING (0x1 << 16) // (TC) Edge: rising edge of TIOA -#define AT91C_TC_LDRA_FALLING (0x2 << 16) // (TC) Edge: falling edge of TIOA -#define AT91C_TC_LDRA_BOTH (0x3 << 16) // (TC) Edge: each edge of TIOA -#define AT91C_TC_ACPC (0x3 << 18) // (TC) RC Compare Effect on TIOA -#define AT91C_TC_ACPC_NONE (0x0 << 18) // (TC) Effect: none -#define AT91C_TC_ACPC_SET (0x1 << 18) // (TC) Effect: set -#define AT91C_TC_ACPC_CLEAR (0x2 << 18) // (TC) Effect: clear -#define AT91C_TC_ACPC_TOGGLE (0x3 << 18) // (TC) Effect: toggle -#define AT91C_TC_LDRB (0x3 << 18) // (TC) RB Loading Selection -#define AT91C_TC_LDRB_NONE (0x0 << 18) // (TC) Edge: None -#define AT91C_TC_LDRB_RISING (0x1 << 18) // (TC) Edge: rising edge of TIOA -#define AT91C_TC_LDRB_FALLING (0x2 << 18) // (TC) Edge: falling edge of TIOA -#define AT91C_TC_LDRB_BOTH (0x3 << 18) // (TC) Edge: each edge of TIOA -#define AT91C_TC_AEEVT (0x3 << 20) // (TC) External Event Effect on TIOA -#define AT91C_TC_AEEVT_NONE (0x0 << 20) // (TC) Effect: none -#define AT91C_TC_AEEVT_SET (0x1 << 20) // (TC) Effect: set -#define AT91C_TC_AEEVT_CLEAR (0x2 << 20) // (TC) Effect: clear -#define AT91C_TC_AEEVT_TOGGLE (0x3 << 20) // (TC) Effect: toggle -#define AT91C_TC_ASWTRG (0x3 << 22) // (TC) Software Trigger Effect on TIOA -#define AT91C_TC_ASWTRG_NONE (0x0 << 22) // (TC) Effect: none -#define AT91C_TC_ASWTRG_SET (0x1 << 22) // (TC) Effect: set -#define AT91C_TC_ASWTRG_CLEAR (0x2 << 22) // (TC) Effect: clear -#define AT91C_TC_ASWTRG_TOGGLE (0x3 << 22) // (TC) Effect: toggle -#define AT91C_TC_BCPB (0x3 << 24) // (TC) RB Compare Effect on TIOB -#define AT91C_TC_BCPB_NONE (0x0 << 24) // (TC) Effect: none -#define AT91C_TC_BCPB_SET (0x1 << 24) // (TC) Effect: set -#define AT91C_TC_BCPB_CLEAR (0x2 << 24) // (TC) Effect: clear -#define AT91C_TC_BCPB_TOGGLE (0x3 << 24) // (TC) Effect: toggle -#define AT91C_TC_BCPC (0x3 << 26) // (TC) RC Compare Effect on TIOB -#define AT91C_TC_BCPC_NONE (0x0 << 26) // (TC) Effect: none -#define AT91C_TC_BCPC_SET (0x1 << 26) // (TC) Effect: set -#define AT91C_TC_BCPC_CLEAR (0x2 << 26) // (TC) Effect: clear -#define AT91C_TC_BCPC_TOGGLE (0x3 << 26) // (TC) Effect: toggle -#define AT91C_TC_BEEVT (0x3 << 28) // (TC) External Event Effect on TIOB -#define AT91C_TC_BEEVT_NONE (0x0 << 28) // (TC) Effect: none -#define AT91C_TC_BEEVT_SET (0x1 << 28) // (TC) Effect: set -#define AT91C_TC_BEEVT_CLEAR (0x2 << 28) // (TC) Effect: clear -#define AT91C_TC_BEEVT_TOGGLE (0x3 << 28) // (TC) Effect: toggle -#define AT91C_TC_BSWTRG (0x3 << 30) // (TC) Software Trigger Effect on TIOB -#define AT91C_TC_BSWTRG_NONE (0x0 << 30) // (TC) Effect: none -#define AT91C_TC_BSWTRG_SET (0x1 << 30) // (TC) Effect: set -#define AT91C_TC_BSWTRG_CLEAR (0x2 << 30) // (TC) Effect: clear -#define AT91C_TC_BSWTRG_TOGGLE (0x3 << 30) // (TC) Effect: toggle -// -------- TC_SR : (TC Offset: 0x20) TC Channel Status Register -------- -#define AT91C_TC_COVFS (0x1 << 0) // (TC) Counter Overflow -#define AT91C_TC_LOVRS (0x1 << 1) // (TC) Load Overrun -#define AT91C_TC_CPAS (0x1 << 2) // (TC) RA Compare -#define AT91C_TC_CPBS (0x1 << 3) // (TC) RB Compare -#define AT91C_TC_CPCS (0x1 << 4) // (TC) RC Compare -#define AT91C_TC_LDRAS (0x1 << 5) // (TC) RA Loading -#define AT91C_TC_LDRBS (0x1 << 6) // (TC) RB Loading -#define AT91C_TC_ETRGS (0x1 << 7) // (TC) External Trigger -#define AT91C_TC_CLKSTA (0x1 << 16) // (TC) Clock Enabling -#define AT91C_TC_MTIOA (0x1 << 17) // (TC) TIOA Mirror -#define AT91C_TC_MTIOB (0x1 << 18) // (TC) TIOA Mirror -// -------- TC_IER : (TC Offset: 0x24) TC Channel Interrupt Enable Register -------- -// -------- TC_IDR : (TC Offset: 0x28) TC Channel Interrupt Disable Register -------- -// -------- TC_IMR : (TC Offset: 0x2c) TC Channel Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Timer Counter Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TCB { - AT91S_TC TCB_TC0; // TC Channel 0 - AT91_REG Reserved0[4]; // - AT91S_TC TCB_TC1; // TC Channel 1 - AT91_REG Reserved1[4]; // - AT91S_TC TCB_TC2; // TC Channel 2 - AT91_REG Reserved2[4]; // - AT91_REG TCB_BCR; // TC Block Control Register - AT91_REG TCB_BMR; // TC Block Mode Register -} AT91S_TCB, *AT91PS_TCB; -#else -#define TCB_BCR (AT91_CAST(AT91_REG *) 0x000000C0) // (TCB_BCR) TC Block Control Register -#define TCB_BMR (AT91_CAST(AT91_REG *) 0x000000C4) // (TCB_BMR) TC Block Mode Register - -#endif -// -------- TCB_BCR : (TCB Offset: 0xc0) TC Block Control Register -------- -#define AT91C_TCB_SYNC (0x1 << 0) // (TCB) Synchro Command -// -------- TCB_BMR : (TCB Offset: 0xc4) TC Block Mode Register -------- -#define AT91C_TCB_TC0XC0S (0x3 << 0) // (TCB) External Clock Signal 0 Selection -#define AT91C_TCB_TC0XC0S_TCLK0 (0x0) // (TCB) TCLK0 connected to XC0 -#define AT91C_TCB_TC0XC0S_NONE (0x1) // (TCB) None signal connected to XC0 -#define AT91C_TCB_TC0XC0S_TIOA1 (0x2) // (TCB) TIOA1 connected to XC0 -#define AT91C_TCB_TC0XC0S_TIOA2 (0x3) // (TCB) TIOA2 connected to XC0 -#define AT91C_TCB_TC1XC1S (0x3 << 2) // (TCB) External Clock Signal 1 Selection -#define AT91C_TCB_TC1XC1S_TCLK1 (0x0 << 2) // (TCB) TCLK1 connected to XC1 -#define AT91C_TCB_TC1XC1S_NONE (0x1 << 2) // (TCB) None signal connected to XC1 -#define AT91C_TCB_TC1XC1S_TIOA0 (0x2 << 2) // (TCB) TIOA0 connected to XC1 -#define AT91C_TCB_TC1XC1S_TIOA2 (0x3 << 2) // (TCB) TIOA2 connected to XC1 -#define AT91C_TCB_TC2XC2S (0x3 << 4) // (TCB) External Clock Signal 2 Selection -#define AT91C_TCB_TC2XC2S_TCLK2 (0x0 << 4) // (TCB) TCLK2 connected to XC2 -#define AT91C_TCB_TC2XC2S_NONE (0x1 << 4) // (TCB) None signal connected to XC2 -#define AT91C_TCB_TC2XC2S_TIOA0 (0x2 << 4) // (TCB) TIOA0 connected to XC2 -#define AT91C_TCB_TC2XC2S_TIOA1 (0x3 << 4) // (TCB) TIOA2 connected to XC2 - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Control Area Network MailBox Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_CAN_MB { - AT91_REG CAN_MB_MMR; // MailBox Mode Register - AT91_REG CAN_MB_MAM; // MailBox Acceptance Mask Register - AT91_REG CAN_MB_MID; // MailBox ID Register - AT91_REG CAN_MB_MFID; // MailBox Family ID Register - AT91_REG CAN_MB_MSR; // MailBox Status Register - AT91_REG CAN_MB_MDL; // MailBox Data Low Register - AT91_REG CAN_MB_MDH; // MailBox Data High Register - AT91_REG CAN_MB_MCR; // MailBox Control Register -} AT91S_CAN_MB, *AT91PS_CAN_MB; -#else -#define CAN_MMR (AT91_CAST(AT91_REG *) 0x00000000) // (CAN_MMR) MailBox Mode Register -#define CAN_MAM (AT91_CAST(AT91_REG *) 0x00000004) // (CAN_MAM) MailBox Acceptance Mask Register -#define CAN_MID (AT91_CAST(AT91_REG *) 0x00000008) // (CAN_MID) MailBox ID Register -#define CAN_MFID (AT91_CAST(AT91_REG *) 0x0000000C) // (CAN_MFID) MailBox Family ID Register -#define CAN_MSR (AT91_CAST(AT91_REG *) 0x00000010) // (CAN_MSR) MailBox Status Register -#define CAN_MDL (AT91_CAST(AT91_REG *) 0x00000014) // (CAN_MDL) MailBox Data Low Register -#define CAN_MDH (AT91_CAST(AT91_REG *) 0x00000018) // (CAN_MDH) MailBox Data High Register -#define CAN_MCR (AT91_CAST(AT91_REG *) 0x0000001C) // (CAN_MCR) MailBox Control Register - -#endif -// -------- CAN_MMR : (CAN_MB Offset: 0x0) CAN Message Mode Register -------- -#define AT91C_CAN_MTIMEMARK (0xFFFF << 0) // (CAN_MB) Mailbox Timemark -#define AT91C_CAN_PRIOR (0xF << 16) // (CAN_MB) Mailbox Priority -#define AT91C_CAN_MOT (0x7 << 24) // (CAN_MB) Mailbox Object Type -#define AT91C_CAN_MOT_DIS (0x0 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_RX (0x1 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_RXOVERWRITE (0x2 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_TX (0x3 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_CONSUMER (0x4 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_PRODUCER (0x5 << 24) // (CAN_MB) -// -------- CAN_MAM : (CAN_MB Offset: 0x4) CAN Message Acceptance Mask Register -------- -#define AT91C_CAN_MIDvB (0x3FFFF << 0) // (CAN_MB) Complementary bits for identifier in extended mode -#define AT91C_CAN_MIDvA (0x7FF << 18) // (CAN_MB) Identifier for standard frame mode -#define AT91C_CAN_MIDE (0x1 << 29) // (CAN_MB) Identifier Version -// -------- CAN_MID : (CAN_MB Offset: 0x8) CAN Message ID Register -------- -// -------- CAN_MFID : (CAN_MB Offset: 0xc) CAN Message Family ID Register -------- -// -------- CAN_MSR : (CAN_MB Offset: 0x10) CAN Message Status Register -------- -#define AT91C_CAN_MTIMESTAMP (0xFFFF << 0) // (CAN_MB) Timer Value -#define AT91C_CAN_MDLC (0xF << 16) // (CAN_MB) Mailbox Data Length Code -#define AT91C_CAN_MRTR (0x1 << 20) // (CAN_MB) Mailbox Remote Transmission Request -#define AT91C_CAN_MABT (0x1 << 22) // (CAN_MB) Mailbox Message Abort -#define AT91C_CAN_MRDY (0x1 << 23) // (CAN_MB) Mailbox Ready -#define AT91C_CAN_MMI (0x1 << 24) // (CAN_MB) Mailbox Message Ignored -// -------- CAN_MDL : (CAN_MB Offset: 0x14) CAN Message Data Low Register -------- -// -------- CAN_MDH : (CAN_MB Offset: 0x18) CAN Message Data High Register -------- -// -------- CAN_MCR : (CAN_MB Offset: 0x1c) CAN Message Control Register -------- -#define AT91C_CAN_MACR (0x1 << 22) // (CAN_MB) Abort Request for Mailbox -#define AT91C_CAN_MTCR (0x1 << 23) // (CAN_MB) Mailbox Transfer Command - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Control Area Network Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_CAN { - AT91_REG CAN_MR; // Mode Register - AT91_REG CAN_IER; // Interrupt Enable Register - AT91_REG CAN_IDR; // Interrupt Disable Register - AT91_REG CAN_IMR; // Interrupt Mask Register - AT91_REG CAN_SR; // Status Register - AT91_REG CAN_BR; // Baudrate Register - AT91_REG CAN_TIM; // Timer Register - AT91_REG CAN_TIMESTP; // Time Stamp Register - AT91_REG CAN_ECR; // Error Counter Register - AT91_REG CAN_TCR; // Transfer Command Register - AT91_REG CAN_ACR; // Abort Command Register - AT91_REG Reserved0[52]; // - AT91_REG CAN_VR; // Version Register - AT91_REG Reserved1[64]; // - AT91S_CAN_MB CAN_MB0; // CAN Mailbox 0 - AT91S_CAN_MB CAN_MB1; // CAN Mailbox 1 - AT91S_CAN_MB CAN_MB2; // CAN Mailbox 2 - AT91S_CAN_MB CAN_MB3; // CAN Mailbox 3 - AT91S_CAN_MB CAN_MB4; // CAN Mailbox 4 - AT91S_CAN_MB CAN_MB5; // CAN Mailbox 5 - AT91S_CAN_MB CAN_MB6; // CAN Mailbox 6 - AT91S_CAN_MB CAN_MB7; // CAN Mailbox 7 - AT91S_CAN_MB CAN_MB8; // CAN Mailbox 8 - AT91S_CAN_MB CAN_MB9; // CAN Mailbox 9 - AT91S_CAN_MB CAN_MB10; // CAN Mailbox 10 - AT91S_CAN_MB CAN_MB11; // CAN Mailbox 11 - AT91S_CAN_MB CAN_MB12; // CAN Mailbox 12 - AT91S_CAN_MB CAN_MB13; // CAN Mailbox 13 - AT91S_CAN_MB CAN_MB14; // CAN Mailbox 14 - AT91S_CAN_MB CAN_MB15; // CAN Mailbox 15 -} AT91S_CAN, *AT91PS_CAN; -#else -#define CAN_MR (AT91_CAST(AT91_REG *) 0x00000000) // (CAN_MR) Mode Register -#define CAN_IER (AT91_CAST(AT91_REG *) 0x00000004) // (CAN_IER) Interrupt Enable Register -#define CAN_IDR (AT91_CAST(AT91_REG *) 0x00000008) // (CAN_IDR) Interrupt Disable Register -#define CAN_IMR (AT91_CAST(AT91_REG *) 0x0000000C) // (CAN_IMR) Interrupt Mask Register -#define CAN_SR (AT91_CAST(AT91_REG *) 0x00000010) // (CAN_SR) Status Register -#define CAN_BR (AT91_CAST(AT91_REG *) 0x00000014) // (CAN_BR) Baudrate Register -#define CAN_TIM (AT91_CAST(AT91_REG *) 0x00000018) // (CAN_TIM) Timer Register -#define CAN_TIMESTP (AT91_CAST(AT91_REG *) 0x0000001C) // (CAN_TIMESTP) Time Stamp Register -#define CAN_ECR (AT91_CAST(AT91_REG *) 0x00000020) // (CAN_ECR) Error Counter Register -#define CAN_TCR (AT91_CAST(AT91_REG *) 0x00000024) // (CAN_TCR) Transfer Command Register -#define CAN_ACR (AT91_CAST(AT91_REG *) 0x00000028) // (CAN_ACR) Abort Command Register -#define CAN_VR (AT91_CAST(AT91_REG *) 0x000000FC) // (CAN_VR) Version Register - -#endif -// -------- CAN_MR : (CAN Offset: 0x0) CAN Mode Register -------- -#define AT91C_CAN_CANEN (0x1 << 0) // (CAN) CAN Controller Enable -#define AT91C_CAN_LPM (0x1 << 1) // (CAN) Disable/Enable Low Power Mode -#define AT91C_CAN_ABM (0x1 << 2) // (CAN) Disable/Enable Autobaud/Listen Mode -#define AT91C_CAN_OVL (0x1 << 3) // (CAN) Disable/Enable Overload Frame -#define AT91C_CAN_TEOF (0x1 << 4) // (CAN) Time Stamp messages at each end of Frame -#define AT91C_CAN_TTM (0x1 << 5) // (CAN) Disable/Enable Time Trigger Mode -#define AT91C_CAN_TIMFRZ (0x1 << 6) // (CAN) Enable Timer Freeze -#define AT91C_CAN_DRPT (0x1 << 7) // (CAN) Disable Repeat -// -------- CAN_IER : (CAN Offset: 0x4) CAN Interrupt Enable Register -------- -#define AT91C_CAN_MB0 (0x1 << 0) // (CAN) Mailbox 0 Flag -#define AT91C_CAN_MB1 (0x1 << 1) // (CAN) Mailbox 1 Flag -#define AT91C_CAN_MB2 (0x1 << 2) // (CAN) Mailbox 2 Flag -#define AT91C_CAN_MB3 (0x1 << 3) // (CAN) Mailbox 3 Flag -#define AT91C_CAN_MB4 (0x1 << 4) // (CAN) Mailbox 4 Flag -#define AT91C_CAN_MB5 (0x1 << 5) // (CAN) Mailbox 5 Flag -#define AT91C_CAN_MB6 (0x1 << 6) // (CAN) Mailbox 6 Flag -#define AT91C_CAN_MB7 (0x1 << 7) // (CAN) Mailbox 7 Flag -#define AT91C_CAN_MB8 (0x1 << 8) // (CAN) Mailbox 8 Flag -#define AT91C_CAN_MB9 (0x1 << 9) // (CAN) Mailbox 9 Flag -#define AT91C_CAN_MB10 (0x1 << 10) // (CAN) Mailbox 10 Flag -#define AT91C_CAN_MB11 (0x1 << 11) // (CAN) Mailbox 11 Flag -#define AT91C_CAN_MB12 (0x1 << 12) // (CAN) Mailbox 12 Flag -#define AT91C_CAN_MB13 (0x1 << 13) // (CAN) Mailbox 13 Flag -#define AT91C_CAN_MB14 (0x1 << 14) // (CAN) Mailbox 14 Flag -#define AT91C_CAN_MB15 (0x1 << 15) // (CAN) Mailbox 15 Flag -#define AT91C_CAN_ERRA (0x1 << 16) // (CAN) Error Active Mode Flag -#define AT91C_CAN_WARN (0x1 << 17) // (CAN) Warning Limit Flag -#define AT91C_CAN_ERRP (0x1 << 18) // (CAN) Error Passive Mode Flag -#define AT91C_CAN_BOFF (0x1 << 19) // (CAN) Bus Off Mode Flag -#define AT91C_CAN_SLEEP (0x1 << 20) // (CAN) Sleep Flag -#define AT91C_CAN_WAKEUP (0x1 << 21) // (CAN) Wakeup Flag -#define AT91C_CAN_TOVF (0x1 << 22) // (CAN) Timer Overflow Flag -#define AT91C_CAN_TSTP (0x1 << 23) // (CAN) Timestamp Flag -#define AT91C_CAN_CERR (0x1 << 24) // (CAN) CRC Error -#define AT91C_CAN_SERR (0x1 << 25) // (CAN) Stuffing Error -#define AT91C_CAN_AERR (0x1 << 26) // (CAN) Acknowledgment Error -#define AT91C_CAN_FERR (0x1 << 27) // (CAN) Form Error -#define AT91C_CAN_BERR (0x1 << 28) // (CAN) Bit Error -// -------- CAN_IDR : (CAN Offset: 0x8) CAN Interrupt Disable Register -------- -// -------- CAN_IMR : (CAN Offset: 0xc) CAN Interrupt Mask Register -------- -// -------- CAN_SR : (CAN Offset: 0x10) CAN Status Register -------- -#define AT91C_CAN_RBSY (0x1 << 29) // (CAN) Receiver Busy -#define AT91C_CAN_TBSY (0x1 << 30) // (CAN) Transmitter Busy -#define AT91C_CAN_OVLY (0x1 << 31) // (CAN) Overload Busy -// -------- CAN_BR : (CAN Offset: 0x14) CAN Baudrate Register -------- -#define AT91C_CAN_PHASE2 (0x7 << 0) // (CAN) Phase 2 segment -#define AT91C_CAN_PHASE1 (0x7 << 4) // (CAN) Phase 1 segment -#define AT91C_CAN_PROPAG (0x7 << 8) // (CAN) Programmation time segment -#define AT91C_CAN_SYNC (0x3 << 12) // (CAN) Re-synchronization jump width segment -#define AT91C_CAN_BRP (0x7F << 16) // (CAN) Baudrate Prescaler -#define AT91C_CAN_SMP (0x1 << 24) // (CAN) Sampling mode -// -------- CAN_TIM : (CAN Offset: 0x18) CAN Timer Register -------- -#define AT91C_CAN_TIMER (0xFFFF << 0) // (CAN) Timer field -// -------- CAN_TIMESTP : (CAN Offset: 0x1c) CAN Timestamp Register -------- -// -------- CAN_ECR : (CAN Offset: 0x20) CAN Error Counter Register -------- -#define AT91C_CAN_REC (0xFF << 0) // (CAN) Receive Error Counter -#define AT91C_CAN_TEC (0xFF << 16) // (CAN) Transmit Error Counter -// -------- CAN_TCR : (CAN Offset: 0x24) CAN Transfer Command Register -------- -#define AT91C_CAN_TIMRST (0x1 << 31) // (CAN) Timer Reset Field -// -------- CAN_ACR : (CAN Offset: 0x28) CAN Abort Command Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Ethernet MAC 10/100 -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_EMAC { - AT91_REG EMAC_NCR; // Network Control Register - AT91_REG EMAC_NCFGR; // Network Configuration Register - AT91_REG EMAC_NSR; // Network Status Register - AT91_REG Reserved0[2]; // - AT91_REG EMAC_TSR; // Transmit Status Register - AT91_REG EMAC_RBQP; // Receive Buffer Queue Pointer - AT91_REG EMAC_TBQP; // Transmit Buffer Queue Pointer - AT91_REG EMAC_RSR; // Receive Status Register - AT91_REG EMAC_ISR; // Interrupt Status Register - AT91_REG EMAC_IER; // Interrupt Enable Register - AT91_REG EMAC_IDR; // Interrupt Disable Register - AT91_REG EMAC_IMR; // Interrupt Mask Register - AT91_REG EMAC_MAN; // PHY Maintenance Register - AT91_REG EMAC_PTR; // Pause Time Register - AT91_REG EMAC_PFR; // Pause Frames received Register - AT91_REG EMAC_FTO; // Frames Transmitted OK Register - AT91_REG EMAC_SCF; // Single Collision Frame Register - AT91_REG EMAC_MCF; // Multiple Collision Frame Register - AT91_REG EMAC_FRO; // Frames Received OK Register - AT91_REG EMAC_FCSE; // Frame Check Sequence Error Register - AT91_REG EMAC_ALE; // Alignment Error Register - AT91_REG EMAC_DTF; // Deferred Transmission Frame Register - AT91_REG EMAC_LCOL; // Late Collision Register - AT91_REG EMAC_ECOL; // Excessive Collision Register - AT91_REG EMAC_TUND; // Transmit Underrun Error Register - AT91_REG EMAC_CSE; // Carrier Sense Error Register - AT91_REG EMAC_RRE; // Receive Ressource Error Register - AT91_REG EMAC_ROV; // Receive Overrun Errors Register - AT91_REG EMAC_RSE; // Receive Symbol Errors Register - AT91_REG EMAC_ELE; // Excessive Length Errors Register - AT91_REG EMAC_RJA; // Receive Jabbers Register - AT91_REG EMAC_USF; // Undersize Frames Register - AT91_REG EMAC_STE; // SQE Test Error Register - AT91_REG EMAC_RLE; // Receive Length Field Mismatch Register - AT91_REG EMAC_TPF; // Transmitted Pause Frames Register - AT91_REG EMAC_HRB; // Hash Address Bottom[31:0] - AT91_REG EMAC_HRT; // Hash Address Top[63:32] - AT91_REG EMAC_SA1L; // Specific Address 1 Bottom, First 4 bytes - AT91_REG EMAC_SA1H; // Specific Address 1 Top, Last 2 bytes - AT91_REG EMAC_SA2L; // Specific Address 2 Bottom, First 4 bytes - AT91_REG EMAC_SA2H; // Specific Address 2 Top, Last 2 bytes - AT91_REG EMAC_SA3L; // Specific Address 3 Bottom, First 4 bytes - AT91_REG EMAC_SA3H; // Specific Address 3 Top, Last 2 bytes - AT91_REG EMAC_SA4L; // Specific Address 4 Bottom, First 4 bytes - AT91_REG EMAC_SA4H; // Specific Address 4 Top, Last 2 bytes - AT91_REG EMAC_TID; // Type ID Checking Register - AT91_REG EMAC_TPQ; // Transmit Pause Quantum Register - AT91_REG EMAC_USRIO; // USER Input/Output Register - AT91_REG EMAC_WOL; // Wake On LAN Register - AT91_REG Reserved1[13]; // - AT91_REG EMAC_REV; // Revision Register -} AT91S_EMAC, *AT91PS_EMAC; -#else -#define EMAC_NCR (AT91_CAST(AT91_REG *) 0x00000000) // (EMAC_NCR) Network Control Register -#define EMAC_NCFGR (AT91_CAST(AT91_REG *) 0x00000004) // (EMAC_NCFGR) Network Configuration Register -#define EMAC_NSR (AT91_CAST(AT91_REG *) 0x00000008) // (EMAC_NSR) Network Status Register -#define EMAC_TSR (AT91_CAST(AT91_REG *) 0x00000014) // (EMAC_TSR) Transmit Status Register -#define EMAC_RBQP (AT91_CAST(AT91_REG *) 0x00000018) // (EMAC_RBQP) Receive Buffer Queue Pointer -#define EMAC_TBQP (AT91_CAST(AT91_REG *) 0x0000001C) // (EMAC_TBQP) Transmit Buffer Queue Pointer -#define EMAC_RSR (AT91_CAST(AT91_REG *) 0x00000020) // (EMAC_RSR) Receive Status Register -#define EMAC_ISR (AT91_CAST(AT91_REG *) 0x00000024) // (EMAC_ISR) Interrupt Status Register -#define EMAC_IER (AT91_CAST(AT91_REG *) 0x00000028) // (EMAC_IER) Interrupt Enable Register -#define EMAC_IDR (AT91_CAST(AT91_REG *) 0x0000002C) // (EMAC_IDR) Interrupt Disable Register -#define EMAC_IMR (AT91_CAST(AT91_REG *) 0x00000030) // (EMAC_IMR) Interrupt Mask Register -#define EMAC_MAN (AT91_CAST(AT91_REG *) 0x00000034) // (EMAC_MAN) PHY Maintenance Register -#define EMAC_PTR (AT91_CAST(AT91_REG *) 0x00000038) // (EMAC_PTR) Pause Time Register -#define EMAC_PFR (AT91_CAST(AT91_REG *) 0x0000003C) // (EMAC_PFR) Pause Frames received Register -#define EMAC_FTO (AT91_CAST(AT91_REG *) 0x00000040) // (EMAC_FTO) Frames Transmitted OK Register -#define EMAC_SCF (AT91_CAST(AT91_REG *) 0x00000044) // (EMAC_SCF) Single Collision Frame Register -#define EMAC_MCF (AT91_CAST(AT91_REG *) 0x00000048) // (EMAC_MCF) Multiple Collision Frame Register -#define EMAC_FRO (AT91_CAST(AT91_REG *) 0x0000004C) // (EMAC_FRO) Frames Received OK Register -#define EMAC_FCSE (AT91_CAST(AT91_REG *) 0x00000050) // (EMAC_FCSE) Frame Check Sequence Error Register -#define EMAC_ALE (AT91_CAST(AT91_REG *) 0x00000054) // (EMAC_ALE) Alignment Error Register -#define EMAC_DTF (AT91_CAST(AT91_REG *) 0x00000058) // (EMAC_DTF) Deferred Transmission Frame Register -#define EMAC_LCOL (AT91_CAST(AT91_REG *) 0x0000005C) // (EMAC_LCOL) Late Collision Register -#define EMAC_ECOL (AT91_CAST(AT91_REG *) 0x00000060) // (EMAC_ECOL) Excessive Collision Register -#define EMAC_TUND (AT91_CAST(AT91_REG *) 0x00000064) // (EMAC_TUND) Transmit Underrun Error Register -#define EMAC_CSE (AT91_CAST(AT91_REG *) 0x00000068) // (EMAC_CSE) Carrier Sense Error Register -#define EMAC_RRE (AT91_CAST(AT91_REG *) 0x0000006C) // (EMAC_RRE) Receive Ressource Error Register -#define EMAC_ROV (AT91_CAST(AT91_REG *) 0x00000070) // (EMAC_ROV) Receive Overrun Errors Register -#define EMAC_RSE (AT91_CAST(AT91_REG *) 0x00000074) // (EMAC_RSE) Receive Symbol Errors Register -#define EMAC_ELE (AT91_CAST(AT91_REG *) 0x00000078) // (EMAC_ELE) Excessive Length Errors Register -#define EMAC_RJA (AT91_CAST(AT91_REG *) 0x0000007C) // (EMAC_RJA) Receive Jabbers Register -#define EMAC_USF (AT91_CAST(AT91_REG *) 0x00000080) // (EMAC_USF) Undersize Frames Register -#define EMAC_STE (AT91_CAST(AT91_REG *) 0x00000084) // (EMAC_STE) SQE Test Error Register -#define EMAC_RLE (AT91_CAST(AT91_REG *) 0x00000088) // (EMAC_RLE) Receive Length Field Mismatch Register -#define EMAC_TPF (AT91_CAST(AT91_REG *) 0x0000008C) // (EMAC_TPF) Transmitted Pause Frames Register -#define EMAC_HRB (AT91_CAST(AT91_REG *) 0x00000090) // (EMAC_HRB) Hash Address Bottom[31:0] -#define EMAC_HRT (AT91_CAST(AT91_REG *) 0x00000094) // (EMAC_HRT) Hash Address Top[63:32] -#define EMAC_SA1L (AT91_CAST(AT91_REG *) 0x00000098) // (EMAC_SA1L) Specific Address 1 Bottom, First 4 bytes -#define EMAC_SA1H (AT91_CAST(AT91_REG *) 0x0000009C) // (EMAC_SA1H) Specific Address 1 Top, Last 2 bytes -#define EMAC_SA2L (AT91_CAST(AT91_REG *) 0x000000A0) // (EMAC_SA2L) Specific Address 2 Bottom, First 4 bytes -#define EMAC_SA2H (AT91_CAST(AT91_REG *) 0x000000A4) // (EMAC_SA2H) Specific Address 2 Top, Last 2 bytes -#define EMAC_SA3L (AT91_CAST(AT91_REG *) 0x000000A8) // (EMAC_SA3L) Specific Address 3 Bottom, First 4 bytes -#define EMAC_SA3H (AT91_CAST(AT91_REG *) 0x000000AC) // (EMAC_SA3H) Specific Address 3 Top, Last 2 bytes -#define EMAC_SA4L (AT91_CAST(AT91_REG *) 0x000000B0) // (EMAC_SA4L) Specific Address 4 Bottom, First 4 bytes -#define EMAC_SA4H (AT91_CAST(AT91_REG *) 0x000000B4) // (EMAC_SA4H) Specific Address 4 Top, Last 2 bytes -#define EMAC_TID (AT91_CAST(AT91_REG *) 0x000000B8) // (EMAC_TID) Type ID Checking Register -#define EMAC_TPQ (AT91_CAST(AT91_REG *) 0x000000BC) // (EMAC_TPQ) Transmit Pause Quantum Register -#define EMAC_USRIO (AT91_CAST(AT91_REG *) 0x000000C0) // (EMAC_USRIO) USER Input/Output Register -#define EMAC_WOL (AT91_CAST(AT91_REG *) 0x000000C4) // (EMAC_WOL) Wake On LAN Register -#define EMAC_REV (AT91_CAST(AT91_REG *) 0x000000FC) // (EMAC_REV) Revision Register - -#endif -// -------- EMAC_NCR : (EMAC Offset: 0x0) -------- -#define AT91C_EMAC_LB (0x1 << 0) // (EMAC) Loopback. Optional. When set, loopback signal is at high level. -#define AT91C_EMAC_LLB (0x1 << 1) // (EMAC) Loopback local. -#define AT91C_EMAC_RE (0x1 << 2) // (EMAC) Receive enable. -#define AT91C_EMAC_TE (0x1 << 3) // (EMAC) Transmit enable. -#define AT91C_EMAC_MPE (0x1 << 4) // (EMAC) Management port enable. -#define AT91C_EMAC_CLRSTAT (0x1 << 5) // (EMAC) Clear statistics registers. -#define AT91C_EMAC_INCSTAT (0x1 << 6) // (EMAC) Increment statistics registers. -#define AT91C_EMAC_WESTAT (0x1 << 7) // (EMAC) Write enable for statistics registers. -#define AT91C_EMAC_BP (0x1 << 8) // (EMAC) Back pressure. -#define AT91C_EMAC_TSTART (0x1 << 9) // (EMAC) Start Transmission. -#define AT91C_EMAC_THALT (0x1 << 10) // (EMAC) Transmission Halt. -#define AT91C_EMAC_TPFR (0x1 << 11) // (EMAC) Transmit pause frame -#define AT91C_EMAC_TZQ (0x1 << 12) // (EMAC) Transmit zero quantum pause frame -// -------- EMAC_NCFGR : (EMAC Offset: 0x4) Network Configuration Register -------- -#define AT91C_EMAC_SPD (0x1 << 0) // (EMAC) Speed. -#define AT91C_EMAC_FD (0x1 << 1) // (EMAC) Full duplex. -#define AT91C_EMAC_JFRAME (0x1 << 3) // (EMAC) Jumbo Frames. -#define AT91C_EMAC_CAF (0x1 << 4) // (EMAC) Copy all frames. -#define AT91C_EMAC_NBC (0x1 << 5) // (EMAC) No broadcast. -#define AT91C_EMAC_MTI (0x1 << 6) // (EMAC) Multicast hash event enable -#define AT91C_EMAC_UNI (0x1 << 7) // (EMAC) Unicast hash enable. -#define AT91C_EMAC_BIG (0x1 << 8) // (EMAC) Receive 1522 bytes. -#define AT91C_EMAC_EAE (0x1 << 9) // (EMAC) External address match enable. -#define AT91C_EMAC_CLK (0x3 << 10) // (EMAC) -#define AT91C_EMAC_CLK_HCLK_8 (0x0 << 10) // (EMAC) HCLK divided by 8 -#define AT91C_EMAC_CLK_HCLK_16 (0x1 << 10) // (EMAC) HCLK divided by 16 -#define AT91C_EMAC_CLK_HCLK_32 (0x2 << 10) // (EMAC) HCLK divided by 32 -#define AT91C_EMAC_CLK_HCLK_64 (0x3 << 10) // (EMAC) HCLK divided by 64 -#define AT91C_EMAC_RTY (0x1 << 12) // (EMAC) -#define AT91C_EMAC_PAE (0x1 << 13) // (EMAC) -#define AT91C_EMAC_RBOF (0x3 << 14) // (EMAC) -#define AT91C_EMAC_RBOF_OFFSET_0 (0x0 << 14) // (EMAC) no offset from start of receive buffer -#define AT91C_EMAC_RBOF_OFFSET_1 (0x1 << 14) // (EMAC) one byte offset from start of receive buffer -#define AT91C_EMAC_RBOF_OFFSET_2 (0x2 << 14) // (EMAC) two bytes offset from start of receive buffer -#define AT91C_EMAC_RBOF_OFFSET_3 (0x3 << 14) // (EMAC) three bytes offset from start of receive buffer -#define AT91C_EMAC_RLCE (0x1 << 16) // (EMAC) Receive Length field Checking Enable -#define AT91C_EMAC_DRFCS (0x1 << 17) // (EMAC) Discard Receive FCS -#define AT91C_EMAC_EFRHD (0x1 << 18) // (EMAC) -#define AT91C_EMAC_IRXFCS (0x1 << 19) // (EMAC) Ignore RX FCS -// -------- EMAC_NSR : (EMAC Offset: 0x8) Network Status Register -------- -#define AT91C_EMAC_LINKR (0x1 << 0) // (EMAC) -#define AT91C_EMAC_MDIO (0x1 << 1) // (EMAC) -#define AT91C_EMAC_IDLE (0x1 << 2) // (EMAC) -// -------- EMAC_TSR : (EMAC Offset: 0x14) Transmit Status Register -------- -#define AT91C_EMAC_UBR (0x1 << 0) // (EMAC) -#define AT91C_EMAC_COL (0x1 << 1) // (EMAC) -#define AT91C_EMAC_RLES (0x1 << 2) // (EMAC) -#define AT91C_EMAC_TGO (0x1 << 3) // (EMAC) Transmit Go -#define AT91C_EMAC_BEX (0x1 << 4) // (EMAC) Buffers exhausted mid frame -#define AT91C_EMAC_COMP (0x1 << 5) // (EMAC) -#define AT91C_EMAC_UND (0x1 << 6) // (EMAC) -// -------- EMAC_RSR : (EMAC Offset: 0x20) Receive Status Register -------- -#define AT91C_EMAC_BNA (0x1 << 0) // (EMAC) -#define AT91C_EMAC_REC (0x1 << 1) // (EMAC) -#define AT91C_EMAC_OVR (0x1 << 2) // (EMAC) -// -------- EMAC_ISR : (EMAC Offset: 0x24) Interrupt Status Register -------- -#define AT91C_EMAC_MFD (0x1 << 0) // (EMAC) -#define AT91C_EMAC_RCOMP (0x1 << 1) // (EMAC) -#define AT91C_EMAC_RXUBR (0x1 << 2) // (EMAC) -#define AT91C_EMAC_TXUBR (0x1 << 3) // (EMAC) -#define AT91C_EMAC_TUNDR (0x1 << 4) // (EMAC) -#define AT91C_EMAC_RLEX (0x1 << 5) // (EMAC) -#define AT91C_EMAC_TXERR (0x1 << 6) // (EMAC) -#define AT91C_EMAC_TCOMP (0x1 << 7) // (EMAC) -#define AT91C_EMAC_LINK (0x1 << 9) // (EMAC) -#define AT91C_EMAC_ROVR (0x1 << 10) // (EMAC) -#define AT91C_EMAC_HRESP (0x1 << 11) // (EMAC) -#define AT91C_EMAC_PFRE (0x1 << 12) // (EMAC) -#define AT91C_EMAC_PTZ (0x1 << 13) // (EMAC) -// -------- EMAC_IER : (EMAC Offset: 0x28) Interrupt Enable Register -------- -// -------- EMAC_IDR : (EMAC Offset: 0x2c) Interrupt Disable Register -------- -// -------- EMAC_IMR : (EMAC Offset: 0x30) Interrupt Mask Register -------- -// -------- EMAC_MAN : (EMAC Offset: 0x34) PHY Maintenance Register -------- -#define AT91C_EMAC_DATA (0xFFFF << 0) // (EMAC) -#define AT91C_EMAC_CODE (0x3 << 16) // (EMAC) -#define AT91C_EMAC_REGA (0x1F << 18) // (EMAC) -#define AT91C_EMAC_PHYA (0x1F << 23) // (EMAC) -#define AT91C_EMAC_RW (0x3 << 28) // (EMAC) -#define AT91C_EMAC_SOF (0x3 << 30) // (EMAC) -// -------- EMAC_USRIO : (EMAC Offset: 0xc0) USER Input Output Register -------- -#define AT91C_EMAC_RMII (0x1 << 0) // (EMAC) Reduce MII -#define AT91C_EMAC_CLKEN (0x1 << 1) // (EMAC) Clock Enable -// -------- EMAC_WOL : (EMAC Offset: 0xc4) Wake On LAN Register -------- -#define AT91C_EMAC_IP (0xFFFF << 0) // (EMAC) ARP request IP address -#define AT91C_EMAC_MAG (0x1 << 16) // (EMAC) Magic packet event enable -#define AT91C_EMAC_ARP (0x1 << 17) // (EMAC) ARP request event enable -#define AT91C_EMAC_SA1 (0x1 << 18) // (EMAC) Specific address register 1 event enable -// -------- EMAC_REV : (EMAC Offset: 0xfc) Revision Register -------- -#define AT91C_EMAC_REVREF (0xFFFF << 0) // (EMAC) -#define AT91C_EMAC_PARTREF (0xFFFF << 16) // (EMAC) - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Analog to Digital Convertor -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_ADC { - AT91_REG ADC_CR; // ADC Control Register - AT91_REG ADC_MR; // ADC Mode Register - AT91_REG Reserved0[2]; // - AT91_REG ADC_CHER; // ADC Channel Enable Register - AT91_REG ADC_CHDR; // ADC Channel Disable Register - AT91_REG ADC_CHSR; // ADC Channel Status Register - AT91_REG ADC_SR; // ADC Status Register - AT91_REG ADC_LCDR; // ADC Last Converted Data Register - AT91_REG ADC_IER; // ADC Interrupt Enable Register - AT91_REG ADC_IDR; // ADC Interrupt Disable Register - AT91_REG ADC_IMR; // ADC Interrupt Mask Register - AT91_REG ADC_CDR0; // ADC Channel Data Register 0 - AT91_REG ADC_CDR1; // ADC Channel Data Register 1 - AT91_REG ADC_CDR2; // ADC Channel Data Register 2 - AT91_REG ADC_CDR3; // ADC Channel Data Register 3 - AT91_REG ADC_CDR4; // ADC Channel Data Register 4 - AT91_REG ADC_CDR5; // ADC Channel Data Register 5 - AT91_REG ADC_CDR6; // ADC Channel Data Register 6 - AT91_REG ADC_CDR7; // ADC Channel Data Register 7 - AT91_REG Reserved1[44]; // - AT91_REG ADC_RPR; // Receive Pointer Register - AT91_REG ADC_RCR; // Receive Counter Register - AT91_REG ADC_TPR; // Transmit Pointer Register - AT91_REG ADC_TCR; // Transmit Counter Register - AT91_REG ADC_RNPR; // Receive Next Pointer Register - AT91_REG ADC_RNCR; // Receive Next Counter Register - AT91_REG ADC_TNPR; // Transmit Next Pointer Register - AT91_REG ADC_TNCR; // Transmit Next Counter Register - AT91_REG ADC_PTCR; // PDC Transfer Control Register - AT91_REG ADC_PTSR; // PDC Transfer Status Register -} AT91S_ADC, *AT91PS_ADC; -#else -#define ADC_CR (AT91_CAST(AT91_REG *) 0x00000000) // (ADC_CR) ADC Control Register -#define ADC_MR (AT91_CAST(AT91_REG *) 0x00000004) // (ADC_MR) ADC Mode Register -#define ADC_CHER (AT91_CAST(AT91_REG *) 0x00000010) // (ADC_CHER) ADC Channel Enable Register -#define ADC_CHDR (AT91_CAST(AT91_REG *) 0x00000014) // (ADC_CHDR) ADC Channel Disable Register -#define ADC_CHSR (AT91_CAST(AT91_REG *) 0x00000018) // (ADC_CHSR) ADC Channel Status Register -#define ADC_SR (AT91_CAST(AT91_REG *) 0x0000001C) // (ADC_SR) ADC Status Register -#define ADC_LCDR (AT91_CAST(AT91_REG *) 0x00000020) // (ADC_LCDR) ADC Last Converted Data Register -#define ADC_IER (AT91_CAST(AT91_REG *) 0x00000024) // (ADC_IER) ADC Interrupt Enable Register -#define ADC_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (ADC_IDR) ADC Interrupt Disable Register -#define ADC_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (ADC_IMR) ADC Interrupt Mask Register -#define ADC_CDR0 (AT91_CAST(AT91_REG *) 0x00000030) // (ADC_CDR0) ADC Channel Data Register 0 -#define ADC_CDR1 (AT91_CAST(AT91_REG *) 0x00000034) // (ADC_CDR1) ADC Channel Data Register 1 -#define ADC_CDR2 (AT91_CAST(AT91_REG *) 0x00000038) // (ADC_CDR2) ADC Channel Data Register 2 -#define ADC_CDR3 (AT91_CAST(AT91_REG *) 0x0000003C) // (ADC_CDR3) ADC Channel Data Register 3 -#define ADC_CDR4 (AT91_CAST(AT91_REG *) 0x00000040) // (ADC_CDR4) ADC Channel Data Register 4 -#define ADC_CDR5 (AT91_CAST(AT91_REG *) 0x00000044) // (ADC_CDR5) ADC Channel Data Register 5 -#define ADC_CDR6 (AT91_CAST(AT91_REG *) 0x00000048) // (ADC_CDR6) ADC Channel Data Register 6 -#define ADC_CDR7 (AT91_CAST(AT91_REG *) 0x0000004C) // (ADC_CDR7) ADC Channel Data Register 7 - -#endif -// -------- ADC_CR : (ADC Offset: 0x0) ADC Control Register -------- -#define AT91C_ADC_SWRST (0x1 << 0) // (ADC) Software Reset -#define AT91C_ADC_START (0x1 << 1) // (ADC) Start Conversion -// -------- ADC_MR : (ADC Offset: 0x4) ADC Mode Register -------- -#define AT91C_ADC_TRGEN (0x1 << 0) // (ADC) Trigger Enable -#define AT91C_ADC_TRGEN_DIS (0x0) // (ADC) Hradware triggers are disabled. Starting a conversion is only possible by software -#define AT91C_ADC_TRGEN_EN (0x1) // (ADC) Hardware trigger selected by TRGSEL field is enabled. -#define AT91C_ADC_TRGSEL (0x7 << 1) // (ADC) Trigger Selection -#define AT91C_ADC_TRGSEL_TIOA0 (0x0 << 1) // (ADC) Selected TRGSEL = TIAO0 -#define AT91C_ADC_TRGSEL_TIOA1 (0x1 << 1) // (ADC) Selected TRGSEL = TIAO1 -#define AT91C_ADC_TRGSEL_TIOA2 (0x2 << 1) // (ADC) Selected TRGSEL = TIAO2 -#define AT91C_ADC_TRGSEL_TIOA3 (0x3 << 1) // (ADC) Selected TRGSEL = TIAO3 -#define AT91C_ADC_TRGSEL_TIOA4 (0x4 << 1) // (ADC) Selected TRGSEL = TIAO4 -#define AT91C_ADC_TRGSEL_TIOA5 (0x5 << 1) // (ADC) Selected TRGSEL = TIAO5 -#define AT91C_ADC_TRGSEL_EXT (0x6 << 1) // (ADC) Selected TRGSEL = External Trigger -#define AT91C_ADC_LOWRES (0x1 << 4) // (ADC) Resolution. -#define AT91C_ADC_LOWRES_10_BIT (0x0 << 4) // (ADC) 10-bit resolution -#define AT91C_ADC_LOWRES_8_BIT (0x1 << 4) // (ADC) 8-bit resolution -#define AT91C_ADC_SLEEP (0x1 << 5) // (ADC) Sleep Mode -#define AT91C_ADC_SLEEP_NORMAL_MODE (0x0 << 5) // (ADC) Normal Mode -#define AT91C_ADC_SLEEP_MODE (0x1 << 5) // (ADC) Sleep Mode -#define AT91C_ADC_PRESCAL (0x3F << 8) // (ADC) Prescaler rate selection -#define AT91C_ADC_STARTUP (0x1F << 16) // (ADC) Startup Time -#define AT91C_ADC_SHTIM (0xF << 24) // (ADC) Sample & Hold Time -// -------- ADC_CHER : (ADC Offset: 0x10) ADC Channel Enable Register -------- -#define AT91C_ADC_CH0 (0x1 << 0) // (ADC) Channel 0 -#define AT91C_ADC_CH1 (0x1 << 1) // (ADC) Channel 1 -#define AT91C_ADC_CH2 (0x1 << 2) // (ADC) Channel 2 -#define AT91C_ADC_CH3 (0x1 << 3) // (ADC) Channel 3 -#define AT91C_ADC_CH4 (0x1 << 4) // (ADC) Channel 4 -#define AT91C_ADC_CH5 (0x1 << 5) // (ADC) Channel 5 -#define AT91C_ADC_CH6 (0x1 << 6) // (ADC) Channel 6 -#define AT91C_ADC_CH7 (0x1 << 7) // (ADC) Channel 7 -// -------- ADC_CHDR : (ADC Offset: 0x14) ADC Channel Disable Register -------- -// -------- ADC_CHSR : (ADC Offset: 0x18) ADC Channel Status Register -------- -// -------- ADC_SR : (ADC Offset: 0x1c) ADC Status Register -------- -#define AT91C_ADC_EOC0 (0x1 << 0) // (ADC) End of Conversion -#define AT91C_ADC_EOC1 (0x1 << 1) // (ADC) End of Conversion -#define AT91C_ADC_EOC2 (0x1 << 2) // (ADC) End of Conversion -#define AT91C_ADC_EOC3 (0x1 << 3) // (ADC) End of Conversion -#define AT91C_ADC_EOC4 (0x1 << 4) // (ADC) End of Conversion -#define AT91C_ADC_EOC5 (0x1 << 5) // (ADC) End of Conversion -#define AT91C_ADC_EOC6 (0x1 << 6) // (ADC) End of Conversion -#define AT91C_ADC_EOC7 (0x1 << 7) // (ADC) End of Conversion -#define AT91C_ADC_OVRE0 (0x1 << 8) // (ADC) Overrun Error -#define AT91C_ADC_OVRE1 (0x1 << 9) // (ADC) Overrun Error -#define AT91C_ADC_OVRE2 (0x1 << 10) // (ADC) Overrun Error -#define AT91C_ADC_OVRE3 (0x1 << 11) // (ADC) Overrun Error -#define AT91C_ADC_OVRE4 (0x1 << 12) // (ADC) Overrun Error -#define AT91C_ADC_OVRE5 (0x1 << 13) // (ADC) Overrun Error -#define AT91C_ADC_OVRE6 (0x1 << 14) // (ADC) Overrun Error -#define AT91C_ADC_OVRE7 (0x1 << 15) // (ADC) Overrun Error -#define AT91C_ADC_DRDY (0x1 << 16) // (ADC) Data Ready -#define AT91C_ADC_GOVRE (0x1 << 17) // (ADC) General Overrun -#define AT91C_ADC_ENDRX (0x1 << 18) // (ADC) End of Receiver Transfer -#define AT91C_ADC_RXBUFF (0x1 << 19) // (ADC) RXBUFF Interrupt -// -------- ADC_LCDR : (ADC Offset: 0x20) ADC Last Converted Data Register -------- -#define AT91C_ADC_LDATA (0x3FF << 0) // (ADC) Last Data Converted -// -------- ADC_IER : (ADC Offset: 0x24) ADC Interrupt Enable Register -------- -// -------- ADC_IDR : (ADC Offset: 0x28) ADC Interrupt Disable Register -------- -// -------- ADC_IMR : (ADC Offset: 0x2c) ADC Interrupt Mask Register -------- -// -------- ADC_CDR0 : (ADC Offset: 0x30) ADC Channel Data Register 0 -------- -#define AT91C_ADC_DATA (0x3FF << 0) // (ADC) Converted Data -// -------- ADC_CDR1 : (ADC Offset: 0x34) ADC Channel Data Register 1 -------- -// -------- ADC_CDR2 : (ADC Offset: 0x38) ADC Channel Data Register 2 -------- -// -------- ADC_CDR3 : (ADC Offset: 0x3c) ADC Channel Data Register 3 -------- -// -------- ADC_CDR4 : (ADC Offset: 0x40) ADC Channel Data Register 4 -------- -// -------- ADC_CDR5 : (ADC Offset: 0x44) ADC Channel Data Register 5 -------- -// -------- ADC_CDR6 : (ADC Offset: 0x48) ADC Channel Data Register 6 -------- -// -------- ADC_CDR7 : (ADC Offset: 0x4c) ADC Channel Data Register 7 -------- - -// ***************************************************************************** -// REGISTER ADDRESS DEFINITION FOR AT91SAM7X256 -// ***************************************************************************** -// ========== Register definition for SYS peripheral ========== -// ========== Register definition for AIC peripheral ========== -#define AT91C_AIC_IVR (AT91_CAST(AT91_REG *) 0xFFFFF100) // (AIC) IRQ Vector Register -#define AT91C_AIC_SMR (AT91_CAST(AT91_REG *) 0xFFFFF000) // (AIC) Source Mode Register -#define AT91C_AIC_FVR (AT91_CAST(AT91_REG *) 0xFFFFF104) // (AIC) FIQ Vector Register -#define AT91C_AIC_DCR (AT91_CAST(AT91_REG *) 0xFFFFF138) // (AIC) Debug Control Register (Protect) -#define AT91C_AIC_EOICR (AT91_CAST(AT91_REG *) 0xFFFFF130) // (AIC) End of Interrupt Command Register -#define AT91C_AIC_SVR (AT91_CAST(AT91_REG *) 0xFFFFF080) // (AIC) Source Vector Register -#define AT91C_AIC_FFSR (AT91_CAST(AT91_REG *) 0xFFFFF148) // (AIC) Fast Forcing Status Register -#define AT91C_AIC_ICCR (AT91_CAST(AT91_REG *) 0xFFFFF128) // (AIC) Interrupt Clear Command Register -#define AT91C_AIC_ISR (AT91_CAST(AT91_REG *) 0xFFFFF108) // (AIC) Interrupt Status Register -#define AT91C_AIC_IMR (AT91_CAST(AT91_REG *) 0xFFFFF110) // (AIC) Interrupt Mask Register -#define AT91C_AIC_IPR (AT91_CAST(AT91_REG *) 0xFFFFF10C) // (AIC) Interrupt Pending Register -#define AT91C_AIC_FFER (AT91_CAST(AT91_REG *) 0xFFFFF140) // (AIC) Fast Forcing Enable Register -#define AT91C_AIC_IECR (AT91_CAST(AT91_REG *) 0xFFFFF120) // (AIC) Interrupt Enable Command Register -#define AT91C_AIC_ISCR (AT91_CAST(AT91_REG *) 0xFFFFF12C) // (AIC) Interrupt Set Command Register -#define AT91C_AIC_FFDR (AT91_CAST(AT91_REG *) 0xFFFFF144) // (AIC) Fast Forcing Disable Register -#define AT91C_AIC_CISR (AT91_CAST(AT91_REG *) 0xFFFFF114) // (AIC) Core Interrupt Status Register -#define AT91C_AIC_IDCR (AT91_CAST(AT91_REG *) 0xFFFFF124) // (AIC) Interrupt Disable Command Register -#define AT91C_AIC_SPU (AT91_CAST(AT91_REG *) 0xFFFFF134) // (AIC) Spurious Vector Register -// ========== Register definition for PDC_DBGU peripheral ========== -#define AT91C_DBGU_TCR (AT91_CAST(AT91_REG *) 0xFFFFF30C) // (PDC_DBGU) Transmit Counter Register -#define AT91C_DBGU_RNPR (AT91_CAST(AT91_REG *) 0xFFFFF310) // (PDC_DBGU) Receive Next Pointer Register -#define AT91C_DBGU_TNPR (AT91_CAST(AT91_REG *) 0xFFFFF318) // (PDC_DBGU) Transmit Next Pointer Register -#define AT91C_DBGU_TPR (AT91_CAST(AT91_REG *) 0xFFFFF308) // (PDC_DBGU) Transmit Pointer Register -#define AT91C_DBGU_RPR (AT91_CAST(AT91_REG *) 0xFFFFF300) // (PDC_DBGU) Receive Pointer Register -#define AT91C_DBGU_RCR (AT91_CAST(AT91_REG *) 0xFFFFF304) // (PDC_DBGU) Receive Counter Register -#define AT91C_DBGU_RNCR (AT91_CAST(AT91_REG *) 0xFFFFF314) // (PDC_DBGU) Receive Next Counter Register -#define AT91C_DBGU_PTCR (AT91_CAST(AT91_REG *) 0xFFFFF320) // (PDC_DBGU) PDC Transfer Control Register -#define AT91C_DBGU_PTSR (AT91_CAST(AT91_REG *) 0xFFFFF324) // (PDC_DBGU) PDC Transfer Status Register -#define AT91C_DBGU_TNCR (AT91_CAST(AT91_REG *) 0xFFFFF31C) // (PDC_DBGU) Transmit Next Counter Register -// ========== Register definition for DBGU peripheral ========== -#define AT91C_DBGU_EXID (AT91_CAST(AT91_REG *) 0xFFFFF244) // (DBGU) Chip ID Extension Register -#define AT91C_DBGU_BRGR (AT91_CAST(AT91_REG *) 0xFFFFF220) // (DBGU) Baud Rate Generator Register -#define AT91C_DBGU_IDR (AT91_CAST(AT91_REG *) 0xFFFFF20C) // (DBGU) Interrupt Disable Register -#define AT91C_DBGU_CSR (AT91_CAST(AT91_REG *) 0xFFFFF214) // (DBGU) Channel Status Register -#define AT91C_DBGU_CIDR (AT91_CAST(AT91_REG *) 0xFFFFF240) // (DBGU) Chip ID Register -#define AT91C_DBGU_MR (AT91_CAST(AT91_REG *) 0xFFFFF204) // (DBGU) Mode Register -#define AT91C_DBGU_IMR (AT91_CAST(AT91_REG *) 0xFFFFF210) // (DBGU) Interrupt Mask Register -#define AT91C_DBGU_CR (AT91_CAST(AT91_REG *) 0xFFFFF200) // (DBGU) Control Register -#define AT91C_DBGU_FNTR (AT91_CAST(AT91_REG *) 0xFFFFF248) // (DBGU) Force NTRST Register -#define AT91C_DBGU_THR (AT91_CAST(AT91_REG *) 0xFFFFF21C) // (DBGU) Transmitter Holding Register -#define AT91C_DBGU_RHR (AT91_CAST(AT91_REG *) 0xFFFFF218) // (DBGU) Receiver Holding Register -#define AT91C_DBGU_IER (AT91_CAST(AT91_REG *) 0xFFFFF208) // (DBGU) Interrupt Enable Register -// ========== Register definition for PIOA peripheral ========== -#define AT91C_PIOA_ODR (AT91_CAST(AT91_REG *) 0xFFFFF414) // (PIOA) Output Disable Registerr -#define AT91C_PIOA_SODR (AT91_CAST(AT91_REG *) 0xFFFFF430) // (PIOA) Set Output Data Register -#define AT91C_PIOA_ISR (AT91_CAST(AT91_REG *) 0xFFFFF44C) // (PIOA) Interrupt Status Register -#define AT91C_PIOA_ABSR (AT91_CAST(AT91_REG *) 0xFFFFF478) // (PIOA) AB Select Status Register -#define AT91C_PIOA_IER (AT91_CAST(AT91_REG *) 0xFFFFF440) // (PIOA) Interrupt Enable Register -#define AT91C_PIOA_PPUDR (AT91_CAST(AT91_REG *) 0xFFFFF460) // (PIOA) Pull-up Disable Register -#define AT91C_PIOA_IMR (AT91_CAST(AT91_REG *) 0xFFFFF448) // (PIOA) Interrupt Mask Register -#define AT91C_PIOA_PER (AT91_CAST(AT91_REG *) 0xFFFFF400) // (PIOA) PIO Enable Register -#define AT91C_PIOA_IFDR (AT91_CAST(AT91_REG *) 0xFFFFF424) // (PIOA) Input Filter Disable Register -#define AT91C_PIOA_OWDR (AT91_CAST(AT91_REG *) 0xFFFFF4A4) // (PIOA) Output Write Disable Register -#define AT91C_PIOA_MDSR (AT91_CAST(AT91_REG *) 0xFFFFF458) // (PIOA) Multi-driver Status Register -#define AT91C_PIOA_IDR (AT91_CAST(AT91_REG *) 0xFFFFF444) // (PIOA) Interrupt Disable Register -#define AT91C_PIOA_ODSR (AT91_CAST(AT91_REG *) 0xFFFFF438) // (PIOA) Output Data Status Register -#define AT91C_PIOA_PPUSR (AT91_CAST(AT91_REG *) 0xFFFFF468) // (PIOA) Pull-up Status Register -#define AT91C_PIOA_OWSR (AT91_CAST(AT91_REG *) 0xFFFFF4A8) // (PIOA) Output Write Status Register -#define AT91C_PIOA_BSR (AT91_CAST(AT91_REG *) 0xFFFFF474) // (PIOA) Select B Register -#define AT91C_PIOA_OWER (AT91_CAST(AT91_REG *) 0xFFFFF4A0) // (PIOA) Output Write Enable Register -#define AT91C_PIOA_IFER (AT91_CAST(AT91_REG *) 0xFFFFF420) // (PIOA) Input Filter Enable Register -#define AT91C_PIOA_PDSR (AT91_CAST(AT91_REG *) 0xFFFFF43C) // (PIOA) Pin Data Status Register -#define AT91C_PIOA_PPUER (AT91_CAST(AT91_REG *) 0xFFFFF464) // (PIOA) Pull-up Enable Register -#define AT91C_PIOA_OSR (AT91_CAST(AT91_REG *) 0xFFFFF418) // (PIOA) Output Status Register -#define AT91C_PIOA_ASR (AT91_CAST(AT91_REG *) 0xFFFFF470) // (PIOA) Select A Register -#define AT91C_PIOA_MDDR (AT91_CAST(AT91_REG *) 0xFFFFF454) // (PIOA) Multi-driver Disable Register -#define AT91C_PIOA_CODR (AT91_CAST(AT91_REG *) 0xFFFFF434) // (PIOA) Clear Output Data Register -#define AT91C_PIOA_MDER (AT91_CAST(AT91_REG *) 0xFFFFF450) // (PIOA) Multi-driver Enable Register -#define AT91C_PIOA_PDR (AT91_CAST(AT91_REG *) 0xFFFFF404) // (PIOA) PIO Disable Register -#define AT91C_PIOA_IFSR (AT91_CAST(AT91_REG *) 0xFFFFF428) // (PIOA) Input Filter Status Register -#define AT91C_PIOA_OER (AT91_CAST(AT91_REG *) 0xFFFFF410) // (PIOA) Output Enable Register -#define AT91C_PIOA_PSR (AT91_CAST(AT91_REG *) 0xFFFFF408) // (PIOA) PIO Status Register -// ========== Register definition for PIOB peripheral ========== -#define AT91C_PIOB_OWDR (AT91_CAST(AT91_REG *) 0xFFFFF6A4) // (PIOB) Output Write Disable Register -#define AT91C_PIOB_MDER (AT91_CAST(AT91_REG *) 0xFFFFF650) // (PIOB) Multi-driver Enable Register -#define AT91C_PIOB_PPUSR (AT91_CAST(AT91_REG *) 0xFFFFF668) // (PIOB) Pull-up Status Register -#define AT91C_PIOB_IMR (AT91_CAST(AT91_REG *) 0xFFFFF648) // (PIOB) Interrupt Mask Register -#define AT91C_PIOB_ASR (AT91_CAST(AT91_REG *) 0xFFFFF670) // (PIOB) Select A Register -#define AT91C_PIOB_PPUDR (AT91_CAST(AT91_REG *) 0xFFFFF660) // (PIOB) Pull-up Disable Register -#define AT91C_PIOB_PSR (AT91_CAST(AT91_REG *) 0xFFFFF608) // (PIOB) PIO Status Register -#define AT91C_PIOB_IER (AT91_CAST(AT91_REG *) 0xFFFFF640) // (PIOB) Interrupt Enable Register -#define AT91C_PIOB_CODR (AT91_CAST(AT91_REG *) 0xFFFFF634) // (PIOB) Clear Output Data Register -#define AT91C_PIOB_OWER (AT91_CAST(AT91_REG *) 0xFFFFF6A0) // (PIOB) Output Write Enable Register -#define AT91C_PIOB_ABSR (AT91_CAST(AT91_REG *) 0xFFFFF678) // (PIOB) AB Select Status Register -#define AT91C_PIOB_IFDR (AT91_CAST(AT91_REG *) 0xFFFFF624) // (PIOB) Input Filter Disable Register -#define AT91C_PIOB_PDSR (AT91_CAST(AT91_REG *) 0xFFFFF63C) // (PIOB) Pin Data Status Register -#define AT91C_PIOB_IDR (AT91_CAST(AT91_REG *) 0xFFFFF644) // (PIOB) Interrupt Disable Register -#define AT91C_PIOB_OWSR (AT91_CAST(AT91_REG *) 0xFFFFF6A8) // (PIOB) Output Write Status Register -#define AT91C_PIOB_PDR (AT91_CAST(AT91_REG *) 0xFFFFF604) // (PIOB) PIO Disable Register -#define AT91C_PIOB_ODR (AT91_CAST(AT91_REG *) 0xFFFFF614) // (PIOB) Output Disable Registerr -#define AT91C_PIOB_IFSR (AT91_CAST(AT91_REG *) 0xFFFFF628) // (PIOB) Input Filter Status Register -#define AT91C_PIOB_PPUER (AT91_CAST(AT91_REG *) 0xFFFFF664) // (PIOB) Pull-up Enable Register -#define AT91C_PIOB_SODR (AT91_CAST(AT91_REG *) 0xFFFFF630) // (PIOB) Set Output Data Register -#define AT91C_PIOB_ISR (AT91_CAST(AT91_REG *) 0xFFFFF64C) // (PIOB) Interrupt Status Register -#define AT91C_PIOB_ODSR (AT91_CAST(AT91_REG *) 0xFFFFF638) // (PIOB) Output Data Status Register -#define AT91C_PIOB_OSR (AT91_CAST(AT91_REG *) 0xFFFFF618) // (PIOB) Output Status Register -#define AT91C_PIOB_MDSR (AT91_CAST(AT91_REG *) 0xFFFFF658) // (PIOB) Multi-driver Status Register -#define AT91C_PIOB_IFER (AT91_CAST(AT91_REG *) 0xFFFFF620) // (PIOB) Input Filter Enable Register -#define AT91C_PIOB_BSR (AT91_CAST(AT91_REG *) 0xFFFFF674) // (PIOB) Select B Register -#define AT91C_PIOB_MDDR (AT91_CAST(AT91_REG *) 0xFFFFF654) // (PIOB) Multi-driver Disable Register -#define AT91C_PIOB_OER (AT91_CAST(AT91_REG *) 0xFFFFF610) // (PIOB) Output Enable Register -#define AT91C_PIOB_PER (AT91_CAST(AT91_REG *) 0xFFFFF600) // (PIOB) PIO Enable Register -// ========== Register definition for CKGR peripheral ========== -#define AT91C_CKGR_MOR (AT91_CAST(AT91_REG *) 0xFFFFFC20) // (CKGR) Main Oscillator Register -#define AT91C_CKGR_PLLR (AT91_CAST(AT91_REG *) 0xFFFFFC2C) // (CKGR) PLL Register -#define AT91C_CKGR_MCFR (AT91_CAST(AT91_REG *) 0xFFFFFC24) // (CKGR) Main Clock Frequency Register -// ========== Register definition for PMC peripheral ========== -#define AT91C_PMC_IDR (AT91_CAST(AT91_REG *) 0xFFFFFC64) // (PMC) Interrupt Disable Register -#define AT91C_PMC_MOR (AT91_CAST(AT91_REG *) 0xFFFFFC20) // (PMC) Main Oscillator Register -#define AT91C_PMC_PLLR (AT91_CAST(AT91_REG *) 0xFFFFFC2C) // (PMC) PLL Register -#define AT91C_PMC_PCER (AT91_CAST(AT91_REG *) 0xFFFFFC10) // (PMC) Peripheral Clock Enable Register -#define AT91C_PMC_PCKR (AT91_CAST(AT91_REG *) 0xFFFFFC40) // (PMC) Programmable Clock Register -#define AT91C_PMC_MCKR (AT91_CAST(AT91_REG *) 0xFFFFFC30) // (PMC) Master Clock Register -#define AT91C_PMC_SCDR (AT91_CAST(AT91_REG *) 0xFFFFFC04) // (PMC) System Clock Disable Register -#define AT91C_PMC_PCDR (AT91_CAST(AT91_REG *) 0xFFFFFC14) // (PMC) Peripheral Clock Disable Register -#define AT91C_PMC_SCSR (AT91_CAST(AT91_REG *) 0xFFFFFC08) // (PMC) System Clock Status Register -#define AT91C_PMC_PCSR (AT91_CAST(AT91_REG *) 0xFFFFFC18) // (PMC) Peripheral Clock Status Register -#define AT91C_PMC_MCFR (AT91_CAST(AT91_REG *) 0xFFFFFC24) // (PMC) Main Clock Frequency Register -#define AT91C_PMC_SCER (AT91_CAST(AT91_REG *) 0xFFFFFC00) // (PMC) System Clock Enable Register -#define AT91C_PMC_IMR (AT91_CAST(AT91_REG *) 0xFFFFFC6C) // (PMC) Interrupt Mask Register -#define AT91C_PMC_IER (AT91_CAST(AT91_REG *) 0xFFFFFC60) // (PMC) Interrupt Enable Register -#define AT91C_PMC_SR (AT91_CAST(AT91_REG *) 0xFFFFFC68) // (PMC) Status Register -// ========== Register definition for RSTC peripheral ========== -#define AT91C_RSTC_RCR (AT91_CAST(AT91_REG *) 0xFFFFFD00) // (RSTC) Reset Control Register -#define AT91C_RSTC_RMR (AT91_CAST(AT91_REG *) 0xFFFFFD08) // (RSTC) Reset Mode Register -#define AT91C_RSTC_RSR (AT91_CAST(AT91_REG *) 0xFFFFFD04) // (RSTC) Reset Status Register -// ========== Register definition for RTTC peripheral ========== -#define AT91C_RTTC_RTSR (AT91_CAST(AT91_REG *) 0xFFFFFD2C) // (RTTC) Real-time Status Register -#define AT91C_RTTC_RTMR (AT91_CAST(AT91_REG *) 0xFFFFFD20) // (RTTC) Real-time Mode Register -#define AT91C_RTTC_RTVR (AT91_CAST(AT91_REG *) 0xFFFFFD28) // (RTTC) Real-time Value Register -#define AT91C_RTTC_RTAR (AT91_CAST(AT91_REG *) 0xFFFFFD24) // (RTTC) Real-time Alarm Register -// ========== Register definition for PITC peripheral ========== -#define AT91C_PITC_PIVR (AT91_CAST(AT91_REG *) 0xFFFFFD38) // (PITC) Period Interval Value Register -#define AT91C_PITC_PISR (AT91_CAST(AT91_REG *) 0xFFFFFD34) // (PITC) Period Interval Status Register -#define AT91C_PITC_PIIR (AT91_CAST(AT91_REG *) 0xFFFFFD3C) // (PITC) Period Interval Image Register -#define AT91C_PITC_PIMR (AT91_CAST(AT91_REG *) 0xFFFFFD30) // (PITC) Period Interval Mode Register -// ========== Register definition for WDTC peripheral ========== -#define AT91C_WDTC_WDCR (AT91_CAST(AT91_REG *) 0xFFFFFD40) // (WDTC) Watchdog Control Register -#define AT91C_WDTC_WDSR (AT91_CAST(AT91_REG *) 0xFFFFFD48) // (WDTC) Watchdog Status Register -#define AT91C_WDTC_WDMR (AT91_CAST(AT91_REG *) 0xFFFFFD44) // (WDTC) Watchdog Mode Register -// ========== Register definition for VREG peripheral ========== -#define AT91C_VREG_MR (AT91_CAST(AT91_REG *) 0xFFFFFD60) // (VREG) Voltage Regulator Mode Register -// ========== Register definition for MC peripheral ========== -#define AT91C_MC_ASR (AT91_CAST(AT91_REG *) 0xFFFFFF04) // (MC) MC Abort Status Register -#define AT91C_MC_RCR (AT91_CAST(AT91_REG *) 0xFFFFFF00) // (MC) MC Remap Control Register -#define AT91C_MC_FCR (AT91_CAST(AT91_REG *) 0xFFFFFF64) // (MC) MC Flash Command Register -#define AT91C_MC_AASR (AT91_CAST(AT91_REG *) 0xFFFFFF08) // (MC) MC Abort Address Status Register -#define AT91C_MC_FSR (AT91_CAST(AT91_REG *) 0xFFFFFF68) // (MC) MC Flash Status Register -#define AT91C_MC_FMR (AT91_CAST(AT91_REG *) 0xFFFFFF60) // (MC) MC Flash Mode Register -// ========== Register definition for PDC_SPI1 peripheral ========== -#define AT91C_SPI1_PTCR (AT91_CAST(AT91_REG *) 0xFFFE4120) // (PDC_SPI1) PDC Transfer Control Register -#define AT91C_SPI1_RPR (AT91_CAST(AT91_REG *) 0xFFFE4100) // (PDC_SPI1) Receive Pointer Register -#define AT91C_SPI1_TNCR (AT91_CAST(AT91_REG *) 0xFFFE411C) // (PDC_SPI1) Transmit Next Counter Register -#define AT91C_SPI1_TPR (AT91_CAST(AT91_REG *) 0xFFFE4108) // (PDC_SPI1) Transmit Pointer Register -#define AT91C_SPI1_TNPR (AT91_CAST(AT91_REG *) 0xFFFE4118) // (PDC_SPI1) Transmit Next Pointer Register -#define AT91C_SPI1_TCR (AT91_CAST(AT91_REG *) 0xFFFE410C) // (PDC_SPI1) Transmit Counter Register -#define AT91C_SPI1_RCR (AT91_CAST(AT91_REG *) 0xFFFE4104) // (PDC_SPI1) Receive Counter Register -#define AT91C_SPI1_RNPR (AT91_CAST(AT91_REG *) 0xFFFE4110) // (PDC_SPI1) Receive Next Pointer Register -#define AT91C_SPI1_RNCR (AT91_CAST(AT91_REG *) 0xFFFE4114) // (PDC_SPI1) Receive Next Counter Register -#define AT91C_SPI1_PTSR (AT91_CAST(AT91_REG *) 0xFFFE4124) // (PDC_SPI1) PDC Transfer Status Register -// ========== Register definition for SPI1 peripheral ========== -#define AT91C_SPI1_IMR (AT91_CAST(AT91_REG *) 0xFFFE401C) // (SPI1) Interrupt Mask Register -#define AT91C_SPI1_IER (AT91_CAST(AT91_REG *) 0xFFFE4014) // (SPI1) Interrupt Enable Register -#define AT91C_SPI1_MR (AT91_CAST(AT91_REG *) 0xFFFE4004) // (SPI1) Mode Register -#define AT91C_SPI1_RDR (AT91_CAST(AT91_REG *) 0xFFFE4008) // (SPI1) Receive Data Register -#define AT91C_SPI1_IDR (AT91_CAST(AT91_REG *) 0xFFFE4018) // (SPI1) Interrupt Disable Register -#define AT91C_SPI1_SR (AT91_CAST(AT91_REG *) 0xFFFE4010) // (SPI1) Status Register -#define AT91C_SPI1_TDR (AT91_CAST(AT91_REG *) 0xFFFE400C) // (SPI1) Transmit Data Register -#define AT91C_SPI1_CR (AT91_CAST(AT91_REG *) 0xFFFE4000) // (SPI1) Control Register -#define AT91C_SPI1_CSR (AT91_CAST(AT91_REG *) 0xFFFE4030) // (SPI1) Chip Select Register -// ========== Register definition for PDC_SPI0 peripheral ========== -#define AT91C_SPI0_PTCR (AT91_CAST(AT91_REG *) 0xFFFE0120) // (PDC_SPI0) PDC Transfer Control Register -#define AT91C_SPI0_TPR (AT91_CAST(AT91_REG *) 0xFFFE0108) // (PDC_SPI0) Transmit Pointer Register -#define AT91C_SPI0_TCR (AT91_CAST(AT91_REG *) 0xFFFE010C) // (PDC_SPI0) Transmit Counter Register -#define AT91C_SPI0_RCR (AT91_CAST(AT91_REG *) 0xFFFE0104) // (PDC_SPI0) Receive Counter Register -#define AT91C_SPI0_PTSR (AT91_CAST(AT91_REG *) 0xFFFE0124) // (PDC_SPI0) PDC Transfer Status Register -#define AT91C_SPI0_RNPR (AT91_CAST(AT91_REG *) 0xFFFE0110) // (PDC_SPI0) Receive Next Pointer Register -#define AT91C_SPI0_RPR (AT91_CAST(AT91_REG *) 0xFFFE0100) // (PDC_SPI0) Receive Pointer Register -#define AT91C_SPI0_TNCR (AT91_CAST(AT91_REG *) 0xFFFE011C) // (PDC_SPI0) Transmit Next Counter Register -#define AT91C_SPI0_RNCR (AT91_CAST(AT91_REG *) 0xFFFE0114) // (PDC_SPI0) Receive Next Counter Register -#define AT91C_SPI0_TNPR (AT91_CAST(AT91_REG *) 0xFFFE0118) // (PDC_SPI0) Transmit Next Pointer Register -// ========== Register definition for SPI0 peripheral ========== -#define AT91C_SPI0_IER (AT91_CAST(AT91_REG *) 0xFFFE0014) // (SPI0) Interrupt Enable Register -#define AT91C_SPI0_SR (AT91_CAST(AT91_REG *) 0xFFFE0010) // (SPI0) Status Register -#define AT91C_SPI0_IDR (AT91_CAST(AT91_REG *) 0xFFFE0018) // (SPI0) Interrupt Disable Register -#define AT91C_SPI0_CR (AT91_CAST(AT91_REG *) 0xFFFE0000) // (SPI0) Control Register -#define AT91C_SPI0_MR (AT91_CAST(AT91_REG *) 0xFFFE0004) // (SPI0) Mode Register -#define AT91C_SPI0_IMR (AT91_CAST(AT91_REG *) 0xFFFE001C) // (SPI0) Interrupt Mask Register -#define AT91C_SPI0_TDR (AT91_CAST(AT91_REG *) 0xFFFE000C) // (SPI0) Transmit Data Register -#define AT91C_SPI0_RDR (AT91_CAST(AT91_REG *) 0xFFFE0008) // (SPI0) Receive Data Register -#define AT91C_SPI0_CSR (AT91_CAST(AT91_REG *) 0xFFFE0030) // (SPI0) Chip Select Register -// ========== Register definition for PDC_US1 peripheral ========== -#define AT91C_US1_RNCR (AT91_CAST(AT91_REG *) 0xFFFC4114) // (PDC_US1) Receive Next Counter Register -#define AT91C_US1_PTCR (AT91_CAST(AT91_REG *) 0xFFFC4120) // (PDC_US1) PDC Transfer Control Register -#define AT91C_US1_TCR (AT91_CAST(AT91_REG *) 0xFFFC410C) // (PDC_US1) Transmit Counter Register -#define AT91C_US1_PTSR (AT91_CAST(AT91_REG *) 0xFFFC4124) // (PDC_US1) PDC Transfer Status Register -#define AT91C_US1_TNPR (AT91_CAST(AT91_REG *) 0xFFFC4118) // (PDC_US1) Transmit Next Pointer Register -#define AT91C_US1_RCR (AT91_CAST(AT91_REG *) 0xFFFC4104) // (PDC_US1) Receive Counter Register -#define AT91C_US1_RNPR (AT91_CAST(AT91_REG *) 0xFFFC4110) // (PDC_US1) Receive Next Pointer Register -#define AT91C_US1_RPR (AT91_CAST(AT91_REG *) 0xFFFC4100) // (PDC_US1) Receive Pointer Register -#define AT91C_US1_TNCR (AT91_CAST(AT91_REG *) 0xFFFC411C) // (PDC_US1) Transmit Next Counter Register -#define AT91C_US1_TPR (AT91_CAST(AT91_REG *) 0xFFFC4108) // (PDC_US1) Transmit Pointer Register -// ========== Register definition for US1 peripheral ========== -#define AT91C_US1_IF (AT91_CAST(AT91_REG *) 0xFFFC404C) // (US1) IRDA_FILTER Register -#define AT91C_US1_NER (AT91_CAST(AT91_REG *) 0xFFFC4044) // (US1) Nb Errors Register -#define AT91C_US1_RTOR (AT91_CAST(AT91_REG *) 0xFFFC4024) // (US1) Receiver Time-out Register -#define AT91C_US1_CSR (AT91_CAST(AT91_REG *) 0xFFFC4014) // (US1) Channel Status Register -#define AT91C_US1_IDR (AT91_CAST(AT91_REG *) 0xFFFC400C) // (US1) Interrupt Disable Register -#define AT91C_US1_IER (AT91_CAST(AT91_REG *) 0xFFFC4008) // (US1) Interrupt Enable Register -#define AT91C_US1_THR (AT91_CAST(AT91_REG *) 0xFFFC401C) // (US1) Transmitter Holding Register -#define AT91C_US1_TTGR (AT91_CAST(AT91_REG *) 0xFFFC4028) // (US1) Transmitter Time-guard Register -#define AT91C_US1_RHR (AT91_CAST(AT91_REG *) 0xFFFC4018) // (US1) Receiver Holding Register -#define AT91C_US1_BRGR (AT91_CAST(AT91_REG *) 0xFFFC4020) // (US1) Baud Rate Generator Register -#define AT91C_US1_IMR (AT91_CAST(AT91_REG *) 0xFFFC4010) // (US1) Interrupt Mask Register -#define AT91C_US1_FIDI (AT91_CAST(AT91_REG *) 0xFFFC4040) // (US1) FI_DI_Ratio Register -#define AT91C_US1_CR (AT91_CAST(AT91_REG *) 0xFFFC4000) // (US1) Control Register -#define AT91C_US1_MR (AT91_CAST(AT91_REG *) 0xFFFC4004) // (US1) Mode Register -// ========== Register definition for PDC_US0 peripheral ========== -#define AT91C_US0_TNPR (AT91_CAST(AT91_REG *) 0xFFFC0118) // (PDC_US0) Transmit Next Pointer Register -#define AT91C_US0_RNPR (AT91_CAST(AT91_REG *) 0xFFFC0110) // (PDC_US0) Receive Next Pointer Register -#define AT91C_US0_TCR (AT91_CAST(AT91_REG *) 0xFFFC010C) // (PDC_US0) Transmit Counter Register -#define AT91C_US0_PTCR (AT91_CAST(AT91_REG *) 0xFFFC0120) // (PDC_US0) PDC Transfer Control Register -#define AT91C_US0_PTSR (AT91_CAST(AT91_REG *) 0xFFFC0124) // (PDC_US0) PDC Transfer Status Register -#define AT91C_US0_TNCR (AT91_CAST(AT91_REG *) 0xFFFC011C) // (PDC_US0) Transmit Next Counter Register -#define AT91C_US0_TPR (AT91_CAST(AT91_REG *) 0xFFFC0108) // (PDC_US0) Transmit Pointer Register -#define AT91C_US0_RCR (AT91_CAST(AT91_REG *) 0xFFFC0104) // (PDC_US0) Receive Counter Register -#define AT91C_US0_RPR (AT91_CAST(AT91_REG *) 0xFFFC0100) // (PDC_US0) Receive Pointer Register -#define AT91C_US0_RNCR (AT91_CAST(AT91_REG *) 0xFFFC0114) // (PDC_US0) Receive Next Counter Register -// ========== Register definition for US0 peripheral ========== -#define AT91C_US0_BRGR (AT91_CAST(AT91_REG *) 0xFFFC0020) // (US0) Baud Rate Generator Register -#define AT91C_US0_NER (AT91_CAST(AT91_REG *) 0xFFFC0044) // (US0) Nb Errors Register -#define AT91C_US0_CR (AT91_CAST(AT91_REG *) 0xFFFC0000) // (US0) Control Register -#define AT91C_US0_IMR (AT91_CAST(AT91_REG *) 0xFFFC0010) // (US0) Interrupt Mask Register -#define AT91C_US0_FIDI (AT91_CAST(AT91_REG *) 0xFFFC0040) // (US0) FI_DI_Ratio Register -#define AT91C_US0_TTGR (AT91_CAST(AT91_REG *) 0xFFFC0028) // (US0) Transmitter Time-guard Register -#define AT91C_US0_MR (AT91_CAST(AT91_REG *) 0xFFFC0004) // (US0) Mode Register -#define AT91C_US0_RTOR (AT91_CAST(AT91_REG *) 0xFFFC0024) // (US0) Receiver Time-out Register -#define AT91C_US0_CSR (AT91_CAST(AT91_REG *) 0xFFFC0014) // (US0) Channel Status Register -#define AT91C_US0_RHR (AT91_CAST(AT91_REG *) 0xFFFC0018) // (US0) Receiver Holding Register -#define AT91C_US0_IDR (AT91_CAST(AT91_REG *) 0xFFFC000C) // (US0) Interrupt Disable Register -#define AT91C_US0_THR (AT91_CAST(AT91_REG *) 0xFFFC001C) // (US0) Transmitter Holding Register -#define AT91C_US0_IF (AT91_CAST(AT91_REG *) 0xFFFC004C) // (US0) IRDA_FILTER Register -#define AT91C_US0_IER (AT91_CAST(AT91_REG *) 0xFFFC0008) // (US0) Interrupt Enable Register -// ========== Register definition for PDC_SSC peripheral ========== -#define AT91C_SSC_TNCR (AT91_CAST(AT91_REG *) 0xFFFD411C) // (PDC_SSC) Transmit Next Counter Register -#define AT91C_SSC_RPR (AT91_CAST(AT91_REG *) 0xFFFD4100) // (PDC_SSC) Receive Pointer Register -#define AT91C_SSC_RNCR (AT91_CAST(AT91_REG *) 0xFFFD4114) // (PDC_SSC) Receive Next Counter Register -#define AT91C_SSC_TPR (AT91_CAST(AT91_REG *) 0xFFFD4108) // (PDC_SSC) Transmit Pointer Register -#define AT91C_SSC_PTCR (AT91_CAST(AT91_REG *) 0xFFFD4120) // (PDC_SSC) PDC Transfer Control Register -#define AT91C_SSC_TCR (AT91_CAST(AT91_REG *) 0xFFFD410C) // (PDC_SSC) Transmit Counter Register -#define AT91C_SSC_RCR (AT91_CAST(AT91_REG *) 0xFFFD4104) // (PDC_SSC) Receive Counter Register -#define AT91C_SSC_RNPR (AT91_CAST(AT91_REG *) 0xFFFD4110) // (PDC_SSC) Receive Next Pointer Register -#define AT91C_SSC_TNPR (AT91_CAST(AT91_REG *) 0xFFFD4118) // (PDC_SSC) Transmit Next Pointer Register -#define AT91C_SSC_PTSR (AT91_CAST(AT91_REG *) 0xFFFD4124) // (PDC_SSC) PDC Transfer Status Register -// ========== Register definition for SSC peripheral ========== -#define AT91C_SSC_RHR (AT91_CAST(AT91_REG *) 0xFFFD4020) // (SSC) Receive Holding Register -#define AT91C_SSC_RSHR (AT91_CAST(AT91_REG *) 0xFFFD4030) // (SSC) Receive Sync Holding Register -#define AT91C_SSC_TFMR (AT91_CAST(AT91_REG *) 0xFFFD401C) // (SSC) Transmit Frame Mode Register -#define AT91C_SSC_IDR (AT91_CAST(AT91_REG *) 0xFFFD4048) // (SSC) Interrupt Disable Register -#define AT91C_SSC_THR (AT91_CAST(AT91_REG *) 0xFFFD4024) // (SSC) Transmit Holding Register -#define AT91C_SSC_RCMR (AT91_CAST(AT91_REG *) 0xFFFD4010) // (SSC) Receive Clock ModeRegister -#define AT91C_SSC_IER (AT91_CAST(AT91_REG *) 0xFFFD4044) // (SSC) Interrupt Enable Register -#define AT91C_SSC_TSHR (AT91_CAST(AT91_REG *) 0xFFFD4034) // (SSC) Transmit Sync Holding Register -#define AT91C_SSC_SR (AT91_CAST(AT91_REG *) 0xFFFD4040) // (SSC) Status Register -#define AT91C_SSC_CMR (AT91_CAST(AT91_REG *) 0xFFFD4004) // (SSC) Clock Mode Register -#define AT91C_SSC_TCMR (AT91_CAST(AT91_REG *) 0xFFFD4018) // (SSC) Transmit Clock Mode Register -#define AT91C_SSC_CR (AT91_CAST(AT91_REG *) 0xFFFD4000) // (SSC) Control Register -#define AT91C_SSC_IMR (AT91_CAST(AT91_REG *) 0xFFFD404C) // (SSC) Interrupt Mask Register -#define AT91C_SSC_RFMR (AT91_CAST(AT91_REG *) 0xFFFD4014) // (SSC) Receive Frame Mode Register -// ========== Register definition for TWI peripheral ========== -#define AT91C_TWI_IER (AT91_CAST(AT91_REG *) 0xFFFB8024) // (TWI) Interrupt Enable Register -#define AT91C_TWI_CR (AT91_CAST(AT91_REG *) 0xFFFB8000) // (TWI) Control Register -#define AT91C_TWI_SR (AT91_CAST(AT91_REG *) 0xFFFB8020) // (TWI) Status Register -#define AT91C_TWI_IMR (AT91_CAST(AT91_REG *) 0xFFFB802C) // (TWI) Interrupt Mask Register -#define AT91C_TWI_THR (AT91_CAST(AT91_REG *) 0xFFFB8034) // (TWI) Transmit Holding Register -#define AT91C_TWI_IDR (AT91_CAST(AT91_REG *) 0xFFFB8028) // (TWI) Interrupt Disable Register -#define AT91C_TWI_IADR (AT91_CAST(AT91_REG *) 0xFFFB800C) // (TWI) Internal Address Register -#define AT91C_TWI_MMR (AT91_CAST(AT91_REG *) 0xFFFB8004) // (TWI) Master Mode Register -#define AT91C_TWI_CWGR (AT91_CAST(AT91_REG *) 0xFFFB8010) // (TWI) Clock Waveform Generator Register -#define AT91C_TWI_RHR (AT91_CAST(AT91_REG *) 0xFFFB8030) // (TWI) Receive Holding Register -// ========== Register definition for PWMC_CH3 peripheral ========== -#define AT91C_PWMC_CH3_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC270) // (PWMC_CH3) Channel Update Register -#define AT91C_PWMC_CH3_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC274) // (PWMC_CH3) Reserved -#define AT91C_PWMC_CH3_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC268) // (PWMC_CH3) Channel Period Register -#define AT91C_PWMC_CH3_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC264) // (PWMC_CH3) Channel Duty Cycle Register -#define AT91C_PWMC_CH3_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC26C) // (PWMC_CH3) Channel Counter Register -#define AT91C_PWMC_CH3_CMR (AT91_CAST(AT91_REG *) 0xFFFCC260) // (PWMC_CH3) Channel Mode Register -// ========== Register definition for PWMC_CH2 peripheral ========== -#define AT91C_PWMC_CH2_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC254) // (PWMC_CH2) Reserved -#define AT91C_PWMC_CH2_CMR (AT91_CAST(AT91_REG *) 0xFFFCC240) // (PWMC_CH2) Channel Mode Register -#define AT91C_PWMC_CH2_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC24C) // (PWMC_CH2) Channel Counter Register -#define AT91C_PWMC_CH2_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC248) // (PWMC_CH2) Channel Period Register -#define AT91C_PWMC_CH2_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC250) // (PWMC_CH2) Channel Update Register -#define AT91C_PWMC_CH2_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC244) // (PWMC_CH2) Channel Duty Cycle Register -// ========== Register definition for PWMC_CH1 peripheral ========== -#define AT91C_PWMC_CH1_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC234) // (PWMC_CH1) Reserved -#define AT91C_PWMC_CH1_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC230) // (PWMC_CH1) Channel Update Register -#define AT91C_PWMC_CH1_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC228) // (PWMC_CH1) Channel Period Register -#define AT91C_PWMC_CH1_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC22C) // (PWMC_CH1) Channel Counter Register -#define AT91C_PWMC_CH1_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC224) // (PWMC_CH1) Channel Duty Cycle Register -#define AT91C_PWMC_CH1_CMR (AT91_CAST(AT91_REG *) 0xFFFCC220) // (PWMC_CH1) Channel Mode Register -// ========== Register definition for PWMC_CH0 peripheral ========== -#define AT91C_PWMC_CH0_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC214) // (PWMC_CH0) Reserved -#define AT91C_PWMC_CH0_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC208) // (PWMC_CH0) Channel Period Register -#define AT91C_PWMC_CH0_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC204) // (PWMC_CH0) Channel Duty Cycle Register -#define AT91C_PWMC_CH0_CMR (AT91_CAST(AT91_REG *) 0xFFFCC200) // (PWMC_CH0) Channel Mode Register -#define AT91C_PWMC_CH0_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC210) // (PWMC_CH0) Channel Update Register -#define AT91C_PWMC_CH0_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC20C) // (PWMC_CH0) Channel Counter Register -// ========== Register definition for PWMC peripheral ========== -#define AT91C_PWMC_IDR (AT91_CAST(AT91_REG *) 0xFFFCC014) // (PWMC) PWMC Interrupt Disable Register -#define AT91C_PWMC_DIS (AT91_CAST(AT91_REG *) 0xFFFCC008) // (PWMC) PWMC Disable Register -#define AT91C_PWMC_IER (AT91_CAST(AT91_REG *) 0xFFFCC010) // (PWMC) PWMC Interrupt Enable Register -#define AT91C_PWMC_VR (AT91_CAST(AT91_REG *) 0xFFFCC0FC) // (PWMC) PWMC Version Register -#define AT91C_PWMC_ISR (AT91_CAST(AT91_REG *) 0xFFFCC01C) // (PWMC) PWMC Interrupt Status Register -#define AT91C_PWMC_SR (AT91_CAST(AT91_REG *) 0xFFFCC00C) // (PWMC) PWMC Status Register -#define AT91C_PWMC_IMR (AT91_CAST(AT91_REG *) 0xFFFCC018) // (PWMC) PWMC Interrupt Mask Register -#define AT91C_PWMC_MR (AT91_CAST(AT91_REG *) 0xFFFCC000) // (PWMC) PWMC Mode Register -#define AT91C_PWMC_ENA (AT91_CAST(AT91_REG *) 0xFFFCC004) // (PWMC) PWMC Enable Register -// ========== Register definition for UDP peripheral ========== -#define AT91C_UDP_IMR (AT91_CAST(AT91_REG *) 0xFFFB0018) // (UDP) Interrupt Mask Register -#define AT91C_UDP_FADDR (AT91_CAST(AT91_REG *) 0xFFFB0008) // (UDP) Function Address Register -#define AT91C_UDP_NUM (AT91_CAST(AT91_REG *) 0xFFFB0000) // (UDP) Frame Number Register -#define AT91C_UDP_FDR (AT91_CAST(AT91_REG *) 0xFFFB0050) // (UDP) Endpoint FIFO Data Register -#define AT91C_UDP_ISR (AT91_CAST(AT91_REG *) 0xFFFB001C) // (UDP) Interrupt Status Register -#define AT91C_UDP_CSR (AT91_CAST(AT91_REG *) 0xFFFB0030) // (UDP) Endpoint Control and Status Register -#define AT91C_UDP_IDR (AT91_CAST(AT91_REG *) 0xFFFB0014) // (UDP) Interrupt Disable Register -#define AT91C_UDP_ICR (AT91_CAST(AT91_REG *) 0xFFFB0020) // (UDP) Interrupt Clear Register -#define AT91C_UDP_RSTEP (AT91_CAST(AT91_REG *) 0xFFFB0028) // (UDP) Reset Endpoint Register -#define AT91C_UDP_TXVC (AT91_CAST(AT91_REG *) 0xFFFB0074) // (UDP) Transceiver Control Register -#define AT91C_UDP_GLBSTATE (AT91_CAST(AT91_REG *) 0xFFFB0004) // (UDP) Global State Register -#define AT91C_UDP_IER (AT91_CAST(AT91_REG *) 0xFFFB0010) // (UDP) Interrupt Enable Register -// ========== Register definition for TC0 peripheral ========== -#define AT91C_TC0_SR (AT91_CAST(AT91_REG *) 0xFFFA0020) // (TC0) Status Register -#define AT91C_TC0_RC (AT91_CAST(AT91_REG *) 0xFFFA001C) // (TC0) Register C -#define AT91C_TC0_RB (AT91_CAST(AT91_REG *) 0xFFFA0018) // (TC0) Register B -#define AT91C_TC0_CCR (AT91_CAST(AT91_REG *) 0xFFFA0000) // (TC0) Channel Control Register -#define AT91C_TC0_CMR (AT91_CAST(AT91_REG *) 0xFFFA0004) // (TC0) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC0_IER (AT91_CAST(AT91_REG *) 0xFFFA0024) // (TC0) Interrupt Enable Register -#define AT91C_TC0_RA (AT91_CAST(AT91_REG *) 0xFFFA0014) // (TC0) Register A -#define AT91C_TC0_IDR (AT91_CAST(AT91_REG *) 0xFFFA0028) // (TC0) Interrupt Disable Register -#define AT91C_TC0_CV (AT91_CAST(AT91_REG *) 0xFFFA0010) // (TC0) Counter Value -#define AT91C_TC0_IMR (AT91_CAST(AT91_REG *) 0xFFFA002C) // (TC0) Interrupt Mask Register -// ========== Register definition for TC1 peripheral ========== -#define AT91C_TC1_RB (AT91_CAST(AT91_REG *) 0xFFFA0058) // (TC1) Register B -#define AT91C_TC1_CCR (AT91_CAST(AT91_REG *) 0xFFFA0040) // (TC1) Channel Control Register -#define AT91C_TC1_IER (AT91_CAST(AT91_REG *) 0xFFFA0064) // (TC1) Interrupt Enable Register -#define AT91C_TC1_IDR (AT91_CAST(AT91_REG *) 0xFFFA0068) // (TC1) Interrupt Disable Register -#define AT91C_TC1_SR (AT91_CAST(AT91_REG *) 0xFFFA0060) // (TC1) Status Register -#define AT91C_TC1_CMR (AT91_CAST(AT91_REG *) 0xFFFA0044) // (TC1) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC1_RA (AT91_CAST(AT91_REG *) 0xFFFA0054) // (TC1) Register A -#define AT91C_TC1_RC (AT91_CAST(AT91_REG *) 0xFFFA005C) // (TC1) Register C -#define AT91C_TC1_IMR (AT91_CAST(AT91_REG *) 0xFFFA006C) // (TC1) Interrupt Mask Register -#define AT91C_TC1_CV (AT91_CAST(AT91_REG *) 0xFFFA0050) // (TC1) Counter Value -// ========== Register definition for TC2 peripheral ========== -#define AT91C_TC2_CMR (AT91_CAST(AT91_REG *) 0xFFFA0084) // (TC2) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC2_CCR (AT91_CAST(AT91_REG *) 0xFFFA0080) // (TC2) Channel Control Register -#define AT91C_TC2_CV (AT91_CAST(AT91_REG *) 0xFFFA0090) // (TC2) Counter Value -#define AT91C_TC2_RA (AT91_CAST(AT91_REG *) 0xFFFA0094) // (TC2) Register A -#define AT91C_TC2_RB (AT91_CAST(AT91_REG *) 0xFFFA0098) // (TC2) Register B -#define AT91C_TC2_IDR (AT91_CAST(AT91_REG *) 0xFFFA00A8) // (TC2) Interrupt Disable Register -#define AT91C_TC2_IMR (AT91_CAST(AT91_REG *) 0xFFFA00AC) // (TC2) Interrupt Mask Register -#define AT91C_TC2_RC (AT91_CAST(AT91_REG *) 0xFFFA009C) // (TC2) Register C -#define AT91C_TC2_IER (AT91_CAST(AT91_REG *) 0xFFFA00A4) // (TC2) Interrupt Enable Register -#define AT91C_TC2_SR (AT91_CAST(AT91_REG *) 0xFFFA00A0) // (TC2) Status Register -// ========== Register definition for TCB peripheral ========== -#define AT91C_TCB_BMR (AT91_CAST(AT91_REG *) 0xFFFA00C4) // (TCB) TC Block Mode Register -#define AT91C_TCB_BCR (AT91_CAST(AT91_REG *) 0xFFFA00C0) // (TCB) TC Block Control Register -// ========== Register definition for CAN_MB0 peripheral ========== -#define AT91C_CAN_MB0_MDL (AT91_CAST(AT91_REG *) 0xFFFD0214) // (CAN_MB0) MailBox Data Low Register -#define AT91C_CAN_MB0_MAM (AT91_CAST(AT91_REG *) 0xFFFD0204) // (CAN_MB0) MailBox Acceptance Mask Register -#define AT91C_CAN_MB0_MCR (AT91_CAST(AT91_REG *) 0xFFFD021C) // (CAN_MB0) MailBox Control Register -#define AT91C_CAN_MB0_MID (AT91_CAST(AT91_REG *) 0xFFFD0208) // (CAN_MB0) MailBox ID Register -#define AT91C_CAN_MB0_MSR (AT91_CAST(AT91_REG *) 0xFFFD0210) // (CAN_MB0) MailBox Status Register -#define AT91C_CAN_MB0_MFID (AT91_CAST(AT91_REG *) 0xFFFD020C) // (CAN_MB0) MailBox Family ID Register -#define AT91C_CAN_MB0_MDH (AT91_CAST(AT91_REG *) 0xFFFD0218) // (CAN_MB0) MailBox Data High Register -#define AT91C_CAN_MB0_MMR (AT91_CAST(AT91_REG *) 0xFFFD0200) // (CAN_MB0) MailBox Mode Register -// ========== Register definition for CAN_MB1 peripheral ========== -#define AT91C_CAN_MB1_MDL (AT91_CAST(AT91_REG *) 0xFFFD0234) // (CAN_MB1) MailBox Data Low Register -#define AT91C_CAN_MB1_MID (AT91_CAST(AT91_REG *) 0xFFFD0228) // (CAN_MB1) MailBox ID Register -#define AT91C_CAN_MB1_MMR (AT91_CAST(AT91_REG *) 0xFFFD0220) // (CAN_MB1) MailBox Mode Register -#define AT91C_CAN_MB1_MSR (AT91_CAST(AT91_REG *) 0xFFFD0230) // (CAN_MB1) MailBox Status Register -#define AT91C_CAN_MB1_MAM (AT91_CAST(AT91_REG *) 0xFFFD0224) // (CAN_MB1) MailBox Acceptance Mask Register -#define AT91C_CAN_MB1_MDH (AT91_CAST(AT91_REG *) 0xFFFD0238) // (CAN_MB1) MailBox Data High Register -#define AT91C_CAN_MB1_MCR (AT91_CAST(AT91_REG *) 0xFFFD023C) // (CAN_MB1) MailBox Control Register -#define AT91C_CAN_MB1_MFID (AT91_CAST(AT91_REG *) 0xFFFD022C) // (CAN_MB1) MailBox Family ID Register -// ========== Register definition for CAN_MB2 peripheral ========== -#define AT91C_CAN_MB2_MCR (AT91_CAST(AT91_REG *) 0xFFFD025C) // (CAN_MB2) MailBox Control Register -#define AT91C_CAN_MB2_MDH (AT91_CAST(AT91_REG *) 0xFFFD0258) // (CAN_MB2) MailBox Data High Register -#define AT91C_CAN_MB2_MID (AT91_CAST(AT91_REG *) 0xFFFD0248) // (CAN_MB2) MailBox ID Register -#define AT91C_CAN_MB2_MDL (AT91_CAST(AT91_REG *) 0xFFFD0254) // (CAN_MB2) MailBox Data Low Register -#define AT91C_CAN_MB2_MMR (AT91_CAST(AT91_REG *) 0xFFFD0240) // (CAN_MB2) MailBox Mode Register -#define AT91C_CAN_MB2_MAM (AT91_CAST(AT91_REG *) 0xFFFD0244) // (CAN_MB2) MailBox Acceptance Mask Register -#define AT91C_CAN_MB2_MFID (AT91_CAST(AT91_REG *) 0xFFFD024C) // (CAN_MB2) MailBox Family ID Register -#define AT91C_CAN_MB2_MSR (AT91_CAST(AT91_REG *) 0xFFFD0250) // (CAN_MB2) MailBox Status Register -// ========== Register definition for CAN_MB3 peripheral ========== -#define AT91C_CAN_MB3_MFID (AT91_CAST(AT91_REG *) 0xFFFD026C) // (CAN_MB3) MailBox Family ID Register -#define AT91C_CAN_MB3_MAM (AT91_CAST(AT91_REG *) 0xFFFD0264) // (CAN_MB3) MailBox Acceptance Mask Register -#define AT91C_CAN_MB3_MID (AT91_CAST(AT91_REG *) 0xFFFD0268) // (CAN_MB3) MailBox ID Register -#define AT91C_CAN_MB3_MCR (AT91_CAST(AT91_REG *) 0xFFFD027C) // (CAN_MB3) MailBox Control Register -#define AT91C_CAN_MB3_MMR (AT91_CAST(AT91_REG *) 0xFFFD0260) // (CAN_MB3) MailBox Mode Register -#define AT91C_CAN_MB3_MSR (AT91_CAST(AT91_REG *) 0xFFFD0270) // (CAN_MB3) MailBox Status Register -#define AT91C_CAN_MB3_MDL (AT91_CAST(AT91_REG *) 0xFFFD0274) // (CAN_MB3) MailBox Data Low Register -#define AT91C_CAN_MB3_MDH (AT91_CAST(AT91_REG *) 0xFFFD0278) // (CAN_MB3) MailBox Data High Register -// ========== Register definition for CAN_MB4 peripheral ========== -#define AT91C_CAN_MB4_MID (AT91_CAST(AT91_REG *) 0xFFFD0288) // (CAN_MB4) MailBox ID Register -#define AT91C_CAN_MB4_MMR (AT91_CAST(AT91_REG *) 0xFFFD0280) // (CAN_MB4) MailBox Mode Register -#define AT91C_CAN_MB4_MDH (AT91_CAST(AT91_REG *) 0xFFFD0298) // (CAN_MB4) MailBox Data High Register -#define AT91C_CAN_MB4_MFID (AT91_CAST(AT91_REG *) 0xFFFD028C) // (CAN_MB4) MailBox Family ID Register -#define AT91C_CAN_MB4_MSR (AT91_CAST(AT91_REG *) 0xFFFD0290) // (CAN_MB4) MailBox Status Register -#define AT91C_CAN_MB4_MCR (AT91_CAST(AT91_REG *) 0xFFFD029C) // (CAN_MB4) MailBox Control Register -#define AT91C_CAN_MB4_MDL (AT91_CAST(AT91_REG *) 0xFFFD0294) // (CAN_MB4) MailBox Data Low Register -#define AT91C_CAN_MB4_MAM (AT91_CAST(AT91_REG *) 0xFFFD0284) // (CAN_MB4) MailBox Acceptance Mask Register -// ========== Register definition for CAN_MB5 peripheral ========== -#define AT91C_CAN_MB5_MSR (AT91_CAST(AT91_REG *) 0xFFFD02B0) // (CAN_MB5) MailBox Status Register -#define AT91C_CAN_MB5_MCR (AT91_CAST(AT91_REG *) 0xFFFD02BC) // (CAN_MB5) MailBox Control Register -#define AT91C_CAN_MB5_MFID (AT91_CAST(AT91_REG *) 0xFFFD02AC) // (CAN_MB5) MailBox Family ID Register -#define AT91C_CAN_MB5_MDH (AT91_CAST(AT91_REG *) 0xFFFD02B8) // (CAN_MB5) MailBox Data High Register -#define AT91C_CAN_MB5_MID (AT91_CAST(AT91_REG *) 0xFFFD02A8) // (CAN_MB5) MailBox ID Register -#define AT91C_CAN_MB5_MMR (AT91_CAST(AT91_REG *) 0xFFFD02A0) // (CAN_MB5) MailBox Mode Register -#define AT91C_CAN_MB5_MDL (AT91_CAST(AT91_REG *) 0xFFFD02B4) // (CAN_MB5) MailBox Data Low Register -#define AT91C_CAN_MB5_MAM (AT91_CAST(AT91_REG *) 0xFFFD02A4) // (CAN_MB5) MailBox Acceptance Mask Register -// ========== Register definition for CAN_MB6 peripheral ========== -#define AT91C_CAN_MB6_MFID (AT91_CAST(AT91_REG *) 0xFFFD02CC) // (CAN_MB6) MailBox Family ID Register -#define AT91C_CAN_MB6_MID (AT91_CAST(AT91_REG *) 0xFFFD02C8) // (CAN_MB6) MailBox ID Register -#define AT91C_CAN_MB6_MAM (AT91_CAST(AT91_REG *) 0xFFFD02C4) // (CAN_MB6) MailBox Acceptance Mask Register -#define AT91C_CAN_MB6_MSR (AT91_CAST(AT91_REG *) 0xFFFD02D0) // (CAN_MB6) MailBox Status Register -#define AT91C_CAN_MB6_MDL (AT91_CAST(AT91_REG *) 0xFFFD02D4) // (CAN_MB6) MailBox Data Low Register -#define AT91C_CAN_MB6_MCR (AT91_CAST(AT91_REG *) 0xFFFD02DC) // (CAN_MB6) MailBox Control Register -#define AT91C_CAN_MB6_MDH (AT91_CAST(AT91_REG *) 0xFFFD02D8) // (CAN_MB6) MailBox Data High Register -#define AT91C_CAN_MB6_MMR (AT91_CAST(AT91_REG *) 0xFFFD02C0) // (CAN_MB6) MailBox Mode Register -// ========== Register definition for CAN_MB7 peripheral ========== -#define AT91C_CAN_MB7_MCR (AT91_CAST(AT91_REG *) 0xFFFD02FC) // (CAN_MB7) MailBox Control Register -#define AT91C_CAN_MB7_MDH (AT91_CAST(AT91_REG *) 0xFFFD02F8) // (CAN_MB7) MailBox Data High Register -#define AT91C_CAN_MB7_MFID (AT91_CAST(AT91_REG *) 0xFFFD02EC) // (CAN_MB7) MailBox Family ID Register -#define AT91C_CAN_MB7_MDL (AT91_CAST(AT91_REG *) 0xFFFD02F4) // (CAN_MB7) MailBox Data Low Register -#define AT91C_CAN_MB7_MID (AT91_CAST(AT91_REG *) 0xFFFD02E8) // (CAN_MB7) MailBox ID Register -#define AT91C_CAN_MB7_MMR (AT91_CAST(AT91_REG *) 0xFFFD02E0) // (CAN_MB7) MailBox Mode Register -#define AT91C_CAN_MB7_MAM (AT91_CAST(AT91_REG *) 0xFFFD02E4) // (CAN_MB7) MailBox Acceptance Mask Register -#define AT91C_CAN_MB7_MSR (AT91_CAST(AT91_REG *) 0xFFFD02F0) // (CAN_MB7) MailBox Status Register -// ========== Register definition for CAN peripheral ========== -#define AT91C_CAN_TCR (AT91_CAST(AT91_REG *) 0xFFFD0024) // (CAN) Transfer Command Register -#define AT91C_CAN_IMR (AT91_CAST(AT91_REG *) 0xFFFD000C) // (CAN) Interrupt Mask Register -#define AT91C_CAN_IER (AT91_CAST(AT91_REG *) 0xFFFD0004) // (CAN) Interrupt Enable Register -#define AT91C_CAN_ECR (AT91_CAST(AT91_REG *) 0xFFFD0020) // (CAN) Error Counter Register -#define AT91C_CAN_TIMESTP (AT91_CAST(AT91_REG *) 0xFFFD001C) // (CAN) Time Stamp Register -#define AT91C_CAN_MR (AT91_CAST(AT91_REG *) 0xFFFD0000) // (CAN) Mode Register -#define AT91C_CAN_IDR (AT91_CAST(AT91_REG *) 0xFFFD0008) // (CAN) Interrupt Disable Register -#define AT91C_CAN_ACR (AT91_CAST(AT91_REG *) 0xFFFD0028) // (CAN) Abort Command Register -#define AT91C_CAN_TIM (AT91_CAST(AT91_REG *) 0xFFFD0018) // (CAN) Timer Register -#define AT91C_CAN_SR (AT91_CAST(AT91_REG *) 0xFFFD0010) // (CAN) Status Register -#define AT91C_CAN_BR (AT91_CAST(AT91_REG *) 0xFFFD0014) // (CAN) Baudrate Register -#define AT91C_CAN_VR (AT91_CAST(AT91_REG *) 0xFFFD00FC) // (CAN) Version Register -// ========== Register definition for EMAC peripheral ========== -#define AT91C_EMAC_ISR (AT91_CAST(AT91_REG *) 0xFFFDC024) // (EMAC) Interrupt Status Register -#define AT91C_EMAC_SA4H (AT91_CAST(AT91_REG *) 0xFFFDC0B4) // (EMAC) Specific Address 4 Top, Last 2 bytes -#define AT91C_EMAC_SA1L (AT91_CAST(AT91_REG *) 0xFFFDC098) // (EMAC) Specific Address 1 Bottom, First 4 bytes -#define AT91C_EMAC_ELE (AT91_CAST(AT91_REG *) 0xFFFDC078) // (EMAC) Excessive Length Errors Register -#define AT91C_EMAC_LCOL (AT91_CAST(AT91_REG *) 0xFFFDC05C) // (EMAC) Late Collision Register -#define AT91C_EMAC_RLE (AT91_CAST(AT91_REG *) 0xFFFDC088) // (EMAC) Receive Length Field Mismatch Register -#define AT91C_EMAC_WOL (AT91_CAST(AT91_REG *) 0xFFFDC0C4) // (EMAC) Wake On LAN Register -#define AT91C_EMAC_DTF (AT91_CAST(AT91_REG *) 0xFFFDC058) // (EMAC) Deferred Transmission Frame Register -#define AT91C_EMAC_TUND (AT91_CAST(AT91_REG *) 0xFFFDC064) // (EMAC) Transmit Underrun Error Register -#define AT91C_EMAC_NCR (AT91_CAST(AT91_REG *) 0xFFFDC000) // (EMAC) Network Control Register -#define AT91C_EMAC_SA4L (AT91_CAST(AT91_REG *) 0xFFFDC0B0) // (EMAC) Specific Address 4 Bottom, First 4 bytes -#define AT91C_EMAC_RSR (AT91_CAST(AT91_REG *) 0xFFFDC020) // (EMAC) Receive Status Register -#define AT91C_EMAC_SA3L (AT91_CAST(AT91_REG *) 0xFFFDC0A8) // (EMAC) Specific Address 3 Bottom, First 4 bytes -#define AT91C_EMAC_TSR (AT91_CAST(AT91_REG *) 0xFFFDC014) // (EMAC) Transmit Status Register -#define AT91C_EMAC_IDR (AT91_CAST(AT91_REG *) 0xFFFDC02C) // (EMAC) Interrupt Disable Register -#define AT91C_EMAC_RSE (AT91_CAST(AT91_REG *) 0xFFFDC074) // (EMAC) Receive Symbol Errors Register -#define AT91C_EMAC_ECOL (AT91_CAST(AT91_REG *) 0xFFFDC060) // (EMAC) Excessive Collision Register -#define AT91C_EMAC_TID (AT91_CAST(AT91_REG *) 0xFFFDC0B8) // (EMAC) Type ID Checking Register -#define AT91C_EMAC_HRB (AT91_CAST(AT91_REG *) 0xFFFDC090) // (EMAC) Hash Address Bottom[31:0] -#define AT91C_EMAC_TBQP (AT91_CAST(AT91_REG *) 0xFFFDC01C) // (EMAC) Transmit Buffer Queue Pointer -#define AT91C_EMAC_USRIO (AT91_CAST(AT91_REG *) 0xFFFDC0C0) // (EMAC) USER Input/Output Register -#define AT91C_EMAC_PTR (AT91_CAST(AT91_REG *) 0xFFFDC038) // (EMAC) Pause Time Register -#define AT91C_EMAC_SA2H (AT91_CAST(AT91_REG *) 0xFFFDC0A4) // (EMAC) Specific Address 2 Top, Last 2 bytes -#define AT91C_EMAC_ROV (AT91_CAST(AT91_REG *) 0xFFFDC070) // (EMAC) Receive Overrun Errors Register -#define AT91C_EMAC_ALE (AT91_CAST(AT91_REG *) 0xFFFDC054) // (EMAC) Alignment Error Register -#define AT91C_EMAC_RJA (AT91_CAST(AT91_REG *) 0xFFFDC07C) // (EMAC) Receive Jabbers Register -#define AT91C_EMAC_RBQP (AT91_CAST(AT91_REG *) 0xFFFDC018) // (EMAC) Receive Buffer Queue Pointer -#define AT91C_EMAC_TPF (AT91_CAST(AT91_REG *) 0xFFFDC08C) // (EMAC) Transmitted Pause Frames Register -#define AT91C_EMAC_NCFGR (AT91_CAST(AT91_REG *) 0xFFFDC004) // (EMAC) Network Configuration Register -#define AT91C_EMAC_HRT (AT91_CAST(AT91_REG *) 0xFFFDC094) // (EMAC) Hash Address Top[63:32] -#define AT91C_EMAC_USF (AT91_CAST(AT91_REG *) 0xFFFDC080) // (EMAC) Undersize Frames Register -#define AT91C_EMAC_FCSE (AT91_CAST(AT91_REG *) 0xFFFDC050) // (EMAC) Frame Check Sequence Error Register -#define AT91C_EMAC_TPQ (AT91_CAST(AT91_REG *) 0xFFFDC0BC) // (EMAC) Transmit Pause Quantum Register -#define AT91C_EMAC_MAN (AT91_CAST(AT91_REG *) 0xFFFDC034) // (EMAC) PHY Maintenance Register -#define AT91C_EMAC_FTO (AT91_CAST(AT91_REG *) 0xFFFDC040) // (EMAC) Frames Transmitted OK Register -#define AT91C_EMAC_REV (AT91_CAST(AT91_REG *) 0xFFFDC0FC) // (EMAC) Revision Register -#define AT91C_EMAC_IMR (AT91_CAST(AT91_REG *) 0xFFFDC030) // (EMAC) Interrupt Mask Register -#define AT91C_EMAC_SCF (AT91_CAST(AT91_REG *) 0xFFFDC044) // (EMAC) Single Collision Frame Register -#define AT91C_EMAC_PFR (AT91_CAST(AT91_REG *) 0xFFFDC03C) // (EMAC) Pause Frames received Register -#define AT91C_EMAC_MCF (AT91_CAST(AT91_REG *) 0xFFFDC048) // (EMAC) Multiple Collision Frame Register -#define AT91C_EMAC_NSR (AT91_CAST(AT91_REG *) 0xFFFDC008) // (EMAC) Network Status Register -#define AT91C_EMAC_SA2L (AT91_CAST(AT91_REG *) 0xFFFDC0A0) // (EMAC) Specific Address 2 Bottom, First 4 bytes -#define AT91C_EMAC_FRO (AT91_CAST(AT91_REG *) 0xFFFDC04C) // (EMAC) Frames Received OK Register -#define AT91C_EMAC_IER (AT91_CAST(AT91_REG *) 0xFFFDC028) // (EMAC) Interrupt Enable Register -#define AT91C_EMAC_SA1H (AT91_CAST(AT91_REG *) 0xFFFDC09C) // (EMAC) Specific Address 1 Top, Last 2 bytes -#define AT91C_EMAC_CSE (AT91_CAST(AT91_REG *) 0xFFFDC068) // (EMAC) Carrier Sense Error Register -#define AT91C_EMAC_SA3H (AT91_CAST(AT91_REG *) 0xFFFDC0AC) // (EMAC) Specific Address 3 Top, Last 2 bytes -#define AT91C_EMAC_RRE (AT91_CAST(AT91_REG *) 0xFFFDC06C) // (EMAC) Receive Ressource Error Register -#define AT91C_EMAC_STE (AT91_CAST(AT91_REG *) 0xFFFDC084) // (EMAC) SQE Test Error Register -// ========== Register definition for PDC_ADC peripheral ========== -#define AT91C_ADC_PTSR (AT91_CAST(AT91_REG *) 0xFFFD8124) // (PDC_ADC) PDC Transfer Status Register -#define AT91C_ADC_PTCR (AT91_CAST(AT91_REG *) 0xFFFD8120) // (PDC_ADC) PDC Transfer Control Register -#define AT91C_ADC_TNPR (AT91_CAST(AT91_REG *) 0xFFFD8118) // (PDC_ADC) Transmit Next Pointer Register -#define AT91C_ADC_TNCR (AT91_CAST(AT91_REG *) 0xFFFD811C) // (PDC_ADC) Transmit Next Counter Register -#define AT91C_ADC_RNPR (AT91_CAST(AT91_REG *) 0xFFFD8110) // (PDC_ADC) Receive Next Pointer Register -#define AT91C_ADC_RNCR (AT91_CAST(AT91_REG *) 0xFFFD8114) // (PDC_ADC) Receive Next Counter Register -#define AT91C_ADC_RPR (AT91_CAST(AT91_REG *) 0xFFFD8100) // (PDC_ADC) Receive Pointer Register -#define AT91C_ADC_TCR (AT91_CAST(AT91_REG *) 0xFFFD810C) // (PDC_ADC) Transmit Counter Register -#define AT91C_ADC_TPR (AT91_CAST(AT91_REG *) 0xFFFD8108) // (PDC_ADC) Transmit Pointer Register -#define AT91C_ADC_RCR (AT91_CAST(AT91_REG *) 0xFFFD8104) // (PDC_ADC) Receive Counter Register -// ========== Register definition for ADC peripheral ========== -#define AT91C_ADC_CDR2 (AT91_CAST(AT91_REG *) 0xFFFD8038) // (ADC) ADC Channel Data Register 2 -#define AT91C_ADC_CDR3 (AT91_CAST(AT91_REG *) 0xFFFD803C) // (ADC) ADC Channel Data Register 3 -#define AT91C_ADC_CDR0 (AT91_CAST(AT91_REG *) 0xFFFD8030) // (ADC) ADC Channel Data Register 0 -#define AT91C_ADC_CDR5 (AT91_CAST(AT91_REG *) 0xFFFD8044) // (ADC) ADC Channel Data Register 5 -#define AT91C_ADC_CHDR (AT91_CAST(AT91_REG *) 0xFFFD8014) // (ADC) ADC Channel Disable Register -#define AT91C_ADC_SR (AT91_CAST(AT91_REG *) 0xFFFD801C) // (ADC) ADC Status Register -#define AT91C_ADC_CDR4 (AT91_CAST(AT91_REG *) 0xFFFD8040) // (ADC) ADC Channel Data Register 4 -#define AT91C_ADC_CDR1 (AT91_CAST(AT91_REG *) 0xFFFD8034) // (ADC) ADC Channel Data Register 1 -#define AT91C_ADC_LCDR (AT91_CAST(AT91_REG *) 0xFFFD8020) // (ADC) ADC Last Converted Data Register -#define AT91C_ADC_IDR (AT91_CAST(AT91_REG *) 0xFFFD8028) // (ADC) ADC Interrupt Disable Register -#define AT91C_ADC_CR (AT91_CAST(AT91_REG *) 0xFFFD8000) // (ADC) ADC Control Register -#define AT91C_ADC_CDR7 (AT91_CAST(AT91_REG *) 0xFFFD804C) // (ADC) ADC Channel Data Register 7 -#define AT91C_ADC_CDR6 (AT91_CAST(AT91_REG *) 0xFFFD8048) // (ADC) ADC Channel Data Register 6 -#define AT91C_ADC_IER (AT91_CAST(AT91_REG *) 0xFFFD8024) // (ADC) ADC Interrupt Enable Register -#define AT91C_ADC_CHER (AT91_CAST(AT91_REG *) 0xFFFD8010) // (ADC) ADC Channel Enable Register -#define AT91C_ADC_CHSR (AT91_CAST(AT91_REG *) 0xFFFD8018) // (ADC) ADC Channel Status Register -#define AT91C_ADC_MR (AT91_CAST(AT91_REG *) 0xFFFD8004) // (ADC) ADC Mode Register -#define AT91C_ADC_IMR (AT91_CAST(AT91_REG *) 0xFFFD802C) // (ADC) ADC Interrupt Mask Register - -// ***************************************************************************** -// PIO DEFINITIONS FOR AT91SAM7X256 -// ***************************************************************************** -#define AT91C_PIO_PA0 (1 << 0) // Pin Controlled by PA0 -#define AT91C_PA0_RXD0 (AT91C_PIO_PA0) // USART 0 Receive Data -#define AT91C_PIO_PA1 (1 << 1) // Pin Controlled by PA1 -#define AT91C_PA1_TXD0 (AT91C_PIO_PA1) // USART 0 Transmit Data -#define AT91C_PIO_PA10 (1 << 10) // Pin Controlled by PA10 -#define AT91C_PA10_TWD (AT91C_PIO_PA10) // TWI Two-wire Serial Data -#define AT91C_PIO_PA11 (1 << 11) // Pin Controlled by PA11 -#define AT91C_PA11_TWCK (AT91C_PIO_PA11) // TWI Two-wire Serial Clock -#define AT91C_PIO_PA12 (1 << 12) // Pin Controlled by PA12 -#define AT91C_PA12_SPI0_NPCS0 (AT91C_PIO_PA12) // SPI 0 Peripheral Chip Select 0 -#define AT91C_PIO_PA13 (1 << 13) // Pin Controlled by PA13 -#define AT91C_PA13_SPI0_NPCS1 (AT91C_PIO_PA13) // SPI 0 Peripheral Chip Select 1 -#define AT91C_PA13_PCK1 (AT91C_PIO_PA13) // PMC Programmable Clock Output 1 -#define AT91C_PIO_PA14 (1 << 14) // Pin Controlled by PA14 -#define AT91C_PA14_SPI0_NPCS2 (AT91C_PIO_PA14) // SPI 0 Peripheral Chip Select 2 -#define AT91C_PA14_IRQ1 (AT91C_PIO_PA14) // External Interrupt 1 -#define AT91C_PIO_PA15 (1 << 15) // Pin Controlled by PA15 -#define AT91C_PA15_SPI0_NPCS3 (AT91C_PIO_PA15) // SPI 0 Peripheral Chip Select 3 -#define AT91C_PA15_TCLK2 (AT91C_PIO_PA15) // Timer Counter 2 external clock input -#define AT91C_PIO_PA16 (1 << 16) // Pin Controlled by PA16 -#define AT91C_PA16_SPI0_MISO (AT91C_PIO_PA16) // SPI 0 Master In Slave -#define AT91C_PIO_PA17 (1 << 17) // Pin Controlled by PA17 -#define AT91C_PA17_SPI0_MOSI (AT91C_PIO_PA17) // SPI 0 Master Out Slave -#define AT91C_PIO_PA18 (1 << 18) // Pin Controlled by PA18 -#define AT91C_PA18_SPI0_SPCK (AT91C_PIO_PA18) // SPI 0 Serial Clock -#define AT91C_PIO_PA19 (1 << 19) // Pin Controlled by PA19 -#define AT91C_PA19_CANRX (AT91C_PIO_PA19) // CAN Receive -#define AT91C_PIO_PA2 (1 << 2) // Pin Controlled by PA2 -#define AT91C_PA2_SCK0 (AT91C_PIO_PA2) // USART 0 Serial Clock -#define AT91C_PA2_SPI1_NPCS1 (AT91C_PIO_PA2) // SPI 1 Peripheral Chip Select 1 -#define AT91C_PIO_PA20 (1 << 20) // Pin Controlled by PA20 -#define AT91C_PA20_CANTX (AT91C_PIO_PA20) // CAN Transmit -#define AT91C_PIO_PA21 (1 << 21) // Pin Controlled by PA21 -#define AT91C_PA21_TF (AT91C_PIO_PA21) // SSC Transmit Frame Sync -#define AT91C_PA21_SPI1_NPCS0 (AT91C_PIO_PA21) // SPI 1 Peripheral Chip Select 0 -#define AT91C_PIO_PA22 (1 << 22) // Pin Controlled by PA22 -#define AT91C_PA22_TK (AT91C_PIO_PA22) // SSC Transmit Clock -#define AT91C_PA22_SPI1_SPCK (AT91C_PIO_PA22) // SPI 1 Serial Clock -#define AT91C_PIO_PA23 (1 << 23) // Pin Controlled by PA23 -#define AT91C_PA23_TD (AT91C_PIO_PA23) // SSC Transmit data -#define AT91C_PA23_SPI1_MOSI (AT91C_PIO_PA23) // SPI 1 Master Out Slave -#define AT91C_PIO_PA24 (1 << 24) // Pin Controlled by PA24 -#define AT91C_PA24_RD (AT91C_PIO_PA24) // SSC Receive Data -#define AT91C_PA24_SPI1_MISO (AT91C_PIO_PA24) // SPI 1 Master In Slave -#define AT91C_PIO_PA25 (1 << 25) // Pin Controlled by PA25 -#define AT91C_PA25_RK (AT91C_PIO_PA25) // SSC Receive Clock -#define AT91C_PA25_SPI1_NPCS1 (AT91C_PIO_PA25) // SPI 1 Peripheral Chip Select 1 -#define AT91C_PIO_PA26 (1 << 26) // Pin Controlled by PA26 -#define AT91C_PA26_RF (AT91C_PIO_PA26) // SSC Receive Frame Sync -#define AT91C_PA26_SPI1_NPCS2 (AT91C_PIO_PA26) // SPI 1 Peripheral Chip Select 2 -#define AT91C_PIO_PA27 (1 << 27) // Pin Controlled by PA27 -#define AT91C_PA27_DRXD (AT91C_PIO_PA27) // DBGU Debug Receive Data -#define AT91C_PA27_PCK3 (AT91C_PIO_PA27) // PMC Programmable Clock Output 3 -#define AT91C_PIO_PA28 (1 << 28) // Pin Controlled by PA28 -#define AT91C_PA28_DTXD (AT91C_PIO_PA28) // DBGU Debug Transmit Data -#define AT91C_PIO_PA29 (1 << 29) // Pin Controlled by PA29 -#define AT91C_PA29_FIQ (AT91C_PIO_PA29) // AIC Fast Interrupt Input -#define AT91C_PA29_SPI1_NPCS3 (AT91C_PIO_PA29) // SPI 1 Peripheral Chip Select 3 -#define AT91C_PIO_PA3 (1 << 3) // Pin Controlled by PA3 -#define AT91C_PA3_RTS0 (AT91C_PIO_PA3) // USART 0 Ready To Send -#define AT91C_PA3_SPI1_NPCS2 (AT91C_PIO_PA3) // SPI 1 Peripheral Chip Select 2 -#define AT91C_PIO_PA30 (1 << 30) // Pin Controlled by PA30 -#define AT91C_PA30_IRQ0 (AT91C_PIO_PA30) // External Interrupt 0 -#define AT91C_PA30_PCK2 (AT91C_PIO_PA30) // PMC Programmable Clock Output 2 -#define AT91C_PIO_PA4 (1 << 4) // Pin Controlled by PA4 -#define AT91C_PA4_CTS0 (AT91C_PIO_PA4) // USART 0 Clear To Send -#define AT91C_PA4_SPI1_NPCS3 (AT91C_PIO_PA4) // SPI 1 Peripheral Chip Select 3 -#define AT91C_PIO_PA5 (1 << 5) // Pin Controlled by PA5 -#define AT91C_PA5_RXD1 (AT91C_PIO_PA5) // USART 1 Receive Data -#define AT91C_PIO_PA6 (1 << 6) // Pin Controlled by PA6 -#define AT91C_PA6_TXD1 (AT91C_PIO_PA6) // USART 1 Transmit Data -#define AT91C_PIO_PA7 (1 << 7) // Pin Controlled by PA7 -#define AT91C_PA7_SCK1 (AT91C_PIO_PA7) // USART 1 Serial Clock -#define AT91C_PA7_SPI0_NPCS1 (AT91C_PIO_PA7) // SPI 0 Peripheral Chip Select 1 -#define AT91C_PIO_PA8 (1 << 8) // Pin Controlled by PA8 -#define AT91C_PA8_RTS1 (AT91C_PIO_PA8) // USART 1 Ready To Send -#define AT91C_PA8_SPI0_NPCS2 (AT91C_PIO_PA8) // SPI 0 Peripheral Chip Select 2 -#define AT91C_PIO_PA9 (1 << 9) // Pin Controlled by PA9 -#define AT91C_PA9_CTS1 (AT91C_PIO_PA9) // USART 1 Clear To Send -#define AT91C_PA9_SPI0_NPCS3 (AT91C_PIO_PA9) // SPI 0 Peripheral Chip Select 3 -#define AT91C_PIO_PB0 (1 << 0) // Pin Controlled by PB0 -#define AT91C_PB0_ETXCK_EREFCK (AT91C_PIO_PB0) // Ethernet MAC Transmit Clock/Reference Clock -#define AT91C_PB0_PCK0 (AT91C_PIO_PB0) // PMC Programmable Clock Output 0 -#define AT91C_PIO_PB1 (1 << 1) // Pin Controlled by PB1 -#define AT91C_PB1_ETXEN (AT91C_PIO_PB1) // Ethernet MAC Transmit Enable -#define AT91C_PIO_PB10 (1 << 10) // Pin Controlled by PB10 -#define AT91C_PB10_ETX2 (AT91C_PIO_PB10) // Ethernet MAC Transmit Data 2 -#define AT91C_PB10_SPI1_NPCS1 (AT91C_PIO_PB10) // SPI 1 Peripheral Chip Select 1 -#define AT91C_PIO_PB11 (1 << 11) // Pin Controlled by PB11 -#define AT91C_PB11_ETX3 (AT91C_PIO_PB11) // Ethernet MAC Transmit Data 3 -#define AT91C_PB11_SPI1_NPCS2 (AT91C_PIO_PB11) // SPI 1 Peripheral Chip Select 2 -#define AT91C_PIO_PB12 (1 << 12) // Pin Controlled by PB12 -#define AT91C_PB12_ETXER (AT91C_PIO_PB12) // Ethernet MAC Transmikt Coding Error -#define AT91C_PB12_TCLK0 (AT91C_PIO_PB12) // Timer Counter 0 external clock input -#define AT91C_PIO_PB13 (1 << 13) // Pin Controlled by PB13 -#define AT91C_PB13_ERX2 (AT91C_PIO_PB13) // Ethernet MAC Receive Data 2 -#define AT91C_PB13_SPI0_NPCS1 (AT91C_PIO_PB13) // SPI 0 Peripheral Chip Select 1 -#define AT91C_PIO_PB14 (1 << 14) // Pin Controlled by PB14 -#define AT91C_PB14_ERX3 (AT91C_PIO_PB14) // Ethernet MAC Receive Data 3 -#define AT91C_PB14_SPI0_NPCS2 (AT91C_PIO_PB14) // SPI 0 Peripheral Chip Select 2 -#define AT91C_PIO_PB15 (1 << 15) // Pin Controlled by PB15 -#define AT91C_PB15_ERXDV_ECRSDV (AT91C_PIO_PB15) // Ethernet MAC Receive Data Valid -#define AT91C_PIO_PB16 (1 << 16) // Pin Controlled by PB16 -#define AT91C_PB16_ECOL (AT91C_PIO_PB16) // Ethernet MAC Collision Detected -#define AT91C_PB16_SPI1_NPCS3 (AT91C_PIO_PB16) // SPI 1 Peripheral Chip Select 3 -#define AT91C_PIO_PB17 (1 << 17) // Pin Controlled by PB17 -#define AT91C_PB17_ERXCK (AT91C_PIO_PB17) // Ethernet MAC Receive Clock -#define AT91C_PB17_SPI0_NPCS3 (AT91C_PIO_PB17) // SPI 0 Peripheral Chip Select 3 -#define AT91C_PIO_PB18 (1 << 18) // Pin Controlled by PB18 -#define AT91C_PB18_EF100 (AT91C_PIO_PB18) // Ethernet MAC Force 100 Mbits/sec -#define AT91C_PB18_ADTRG (AT91C_PIO_PB18) // ADC External Trigger -#define AT91C_PIO_PB19 (1 << 19) // Pin Controlled by PB19 -#define AT91C_PB19_PWM0 (AT91C_PIO_PB19) // PWM Channel 0 -#define AT91C_PB19_TCLK1 (AT91C_PIO_PB19) // Timer Counter 1 external clock input -#define AT91C_PIO_PB2 (1 << 2) // Pin Controlled by PB2 -#define AT91C_PB2_ETX0 (AT91C_PIO_PB2) // Ethernet MAC Transmit Data 0 -#define AT91C_PIO_PB20 (1 << 20) // Pin Controlled by PB20 -#define AT91C_PB20_PWM1 (AT91C_PIO_PB20) // PWM Channel 1 -#define AT91C_PB20_PCK0 (AT91C_PIO_PB20) // PMC Programmable Clock Output 0 -#define AT91C_PIO_PB21 (1 << 21) // Pin Controlled by PB21 -#define AT91C_PB21_PWM2 (AT91C_PIO_PB21) // PWM Channel 2 -#define AT91C_PB21_PCK1 (AT91C_PIO_PB21) // PMC Programmable Clock Output 1 -#define AT91C_PIO_PB22 (1 << 22) // Pin Controlled by PB22 -#define AT91C_PB22_PWM3 (AT91C_PIO_PB22) // PWM Channel 3 -#define AT91C_PB22_PCK2 (AT91C_PIO_PB22) // PMC Programmable Clock Output 2 -#define AT91C_PIO_PB23 (1 << 23) // Pin Controlled by PB23 -#define AT91C_PB23_TIOA0 (AT91C_PIO_PB23) // Timer Counter 0 Multipurpose Timer I/O Pin A -#define AT91C_PB23_DCD1 (AT91C_PIO_PB23) // USART 1 Data Carrier Detect -#define AT91C_PIO_PB24 (1 << 24) // Pin Controlled by PB24 -#define AT91C_PB24_TIOB0 (AT91C_PIO_PB24) // Timer Counter 0 Multipurpose Timer I/O Pin B -#define AT91C_PB24_DSR1 (AT91C_PIO_PB24) // USART 1 Data Set ready -#define AT91C_PIO_PB25 (1 << 25) // Pin Controlled by PB25 -#define AT91C_PB25_TIOA1 (AT91C_PIO_PB25) // Timer Counter 1 Multipurpose Timer I/O Pin A -#define AT91C_PB25_DTR1 (AT91C_PIO_PB25) // USART 1 Data Terminal ready -#define AT91C_PIO_PB26 (1 << 26) // Pin Controlled by PB26 -#define AT91C_PB26_TIOB1 (AT91C_PIO_PB26) // Timer Counter 1 Multipurpose Timer I/O Pin B -#define AT91C_PB26_RI1 (AT91C_PIO_PB26) // USART 1 Ring Indicator -#define AT91C_PIO_PB27 (1 << 27) // Pin Controlled by PB27 -#define AT91C_PB27_TIOA2 (AT91C_PIO_PB27) // Timer Counter 2 Multipurpose Timer I/O Pin A -#define AT91C_PB27_PWM0 (AT91C_PIO_PB27) // PWM Channel 0 -#define AT91C_PIO_PB28 (1 << 28) // Pin Controlled by PB28 -#define AT91C_PB28_TIOB2 (AT91C_PIO_PB28) // Timer Counter 2 Multipurpose Timer I/O Pin B -#define AT91C_PB28_PWM1 (AT91C_PIO_PB28) // PWM Channel 1 -#define AT91C_PIO_PB29 (1 << 29) // Pin Controlled by PB29 -#define AT91C_PB29_PCK1 (AT91C_PIO_PB29) // PMC Programmable Clock Output 1 -#define AT91C_PB29_PWM2 (AT91C_PIO_PB29) // PWM Channel 2 -#define AT91C_PIO_PB3 (1 << 3) // Pin Controlled by PB3 -#define AT91C_PB3_ETX1 (AT91C_PIO_PB3) // Ethernet MAC Transmit Data 1 -#define AT91C_PIO_PB30 (1 << 30) // Pin Controlled by PB30 -#define AT91C_PB30_PCK2 (AT91C_PIO_PB30) // PMC Programmable Clock Output 2 -#define AT91C_PB30_PWM3 (AT91C_PIO_PB30) // PWM Channel 3 -#define AT91C_PIO_PB4 (1 << 4) // Pin Controlled by PB4 -#define AT91C_PB4_ECRS (AT91C_PIO_PB4) // Ethernet MAC Carrier Sense/Carrier Sense and Data Valid -#define AT91C_PIO_PB5 (1 << 5) // Pin Controlled by PB5 -#define AT91C_PB5_ERX0 (AT91C_PIO_PB5) // Ethernet MAC Receive Data 0 -#define AT91C_PIO_PB6 (1 << 6) // Pin Controlled by PB6 -#define AT91C_PB6_ERX1 (AT91C_PIO_PB6) // Ethernet MAC Receive Data 1 -#define AT91C_PIO_PB7 (1 << 7) // Pin Controlled by PB7 -#define AT91C_PB7_ERXER (AT91C_PIO_PB7) // Ethernet MAC Receive Error -#define AT91C_PIO_PB8 (1 << 8) // Pin Controlled by PB8 -#define AT91C_PB8_EMDC (AT91C_PIO_PB8) // Ethernet MAC Management Data Clock -#define AT91C_PIO_PB9 (1 << 9) // Pin Controlled by PB9 -#define AT91C_PB9_EMDIO (AT91C_PIO_PB9) // Ethernet MAC Management Data Input/Output - -// ***************************************************************************** -// PERIPHERAL ID DEFINITIONS FOR AT91SAM7X256 -// ***************************************************************************** -#define AT91C_ID_FIQ ( 0) // Advanced Interrupt Controller (FIQ) -#define AT91C_ID_SYS ( 1) // System Peripheral -#define AT91C_ID_PIOA ( 2) // Parallel IO Controller A -#define AT91C_ID_PIOB ( 3) // Parallel IO Controller B -#define AT91C_ID_SPI0 ( 4) // Serial Peripheral Interface 0 -#define AT91C_ID_SPI1 ( 5) // Serial Peripheral Interface 1 -#define AT91C_ID_US0 ( 6) // USART 0 -#define AT91C_ID_US1 ( 7) // USART 1 -#define AT91C_ID_SSC ( 8) // Serial Synchronous Controller -#define AT91C_ID_TWI ( 9) // Two-Wire Interface -#define AT91C_ID_PWMC (10) // PWM Controller -#define AT91C_ID_UDP (11) // USB Device Port -#define AT91C_ID_TC0 (12) // Timer Counter 0 -#define AT91C_ID_TC1 (13) // Timer Counter 1 -#define AT91C_ID_TC2 (14) // Timer Counter 2 -#define AT91C_ID_CAN (15) // Control Area Network Controller -#define AT91C_ID_EMAC (16) // Ethernet MAC -#define AT91C_ID_ADC (17) // Analog-to-Digital Converter -#define AT91C_ID_18_Reserved (18) // Reserved -#define AT91C_ID_19_Reserved (19) // Reserved -#define AT91C_ID_20_Reserved (20) // Reserved -#define AT91C_ID_21_Reserved (21) // Reserved -#define AT91C_ID_22_Reserved (22) // Reserved -#define AT91C_ID_23_Reserved (23) // Reserved -#define AT91C_ID_24_Reserved (24) // Reserved -#define AT91C_ID_25_Reserved (25) // Reserved -#define AT91C_ID_26_Reserved (26) // Reserved -#define AT91C_ID_27_Reserved (27) // Reserved -#define AT91C_ID_28_Reserved (28) // Reserved -#define AT91C_ID_29_Reserved (29) // Reserved -#define AT91C_ID_IRQ0 (30) // Advanced Interrupt Controller (IRQ0) -#define AT91C_ID_IRQ1 (31) // Advanced Interrupt Controller (IRQ1) -#define AT91C_ALL_INT (0xC003FFFF) // ALL VALID INTERRUPTS - -// ***************************************************************************** -// BASE ADDRESS DEFINITIONS FOR AT91SAM7X256 -// ***************************************************************************** -#define AT91C_BASE_SYS (AT91_CAST(AT91PS_SYS) 0xFFFFF000) // (SYS) Base Address -#define AT91C_BASE_AIC (AT91_CAST(AT91PS_AIC) 0xFFFFF000) // (AIC) Base Address -#define AT91C_BASE_PDC_DBGU (AT91_CAST(AT91PS_PDC) 0xFFFFF300) // (PDC_DBGU) Base Address -#define AT91C_BASE_DBGU (AT91_CAST(AT91PS_DBGU) 0xFFFFF200) // (DBGU) Base Address -#define AT91C_BASE_PIOA (AT91_CAST(AT91PS_PIO) 0xFFFFF400) // (PIOA) Base Address -#define AT91C_BASE_PIOB (AT91_CAST(AT91PS_PIO) 0xFFFFF600) // (PIOB) Base Address -#define AT91C_BASE_CKGR (AT91_CAST(AT91PS_CKGR) 0xFFFFFC20) // (CKGR) Base Address -#define AT91C_BASE_PMC (AT91_CAST(AT91PS_PMC) 0xFFFFFC00) // (PMC) Base Address -#define AT91C_BASE_RSTC (AT91_CAST(AT91PS_RSTC) 0xFFFFFD00) // (RSTC) Base Address -#define AT91C_BASE_RTTC (AT91_CAST(AT91PS_RTTC) 0xFFFFFD20) // (RTTC) Base Address -#define AT91C_BASE_PITC (AT91_CAST(AT91PS_PITC) 0xFFFFFD30) // (PITC) Base Address -#define AT91C_BASE_WDTC (AT91_CAST(AT91PS_WDTC) 0xFFFFFD40) // (WDTC) Base Address -#define AT91C_BASE_VREG (AT91_CAST(AT91PS_VREG) 0xFFFFFD60) // (VREG) Base Address -#define AT91C_BASE_MC (AT91_CAST(AT91PS_MC) 0xFFFFFF00) // (MC) Base Address -#define AT91C_BASE_PDC_SPI1 (AT91_CAST(AT91PS_PDC) 0xFFFE4100) // (PDC_SPI1) Base Address -#define AT91C_BASE_SPI1 (AT91_CAST(AT91PS_SPI) 0xFFFE4000) // (SPI1) Base Address -#define AT91C_BASE_PDC_SPI0 (AT91_CAST(AT91PS_PDC) 0xFFFE0100) // (PDC_SPI0) Base Address -#define AT91C_BASE_SPI0 (AT91_CAST(AT91PS_SPI) 0xFFFE0000) // (SPI0) Base Address -#define AT91C_BASE_PDC_US1 (AT91_CAST(AT91PS_PDC) 0xFFFC4100) // (PDC_US1) Base Address -#define AT91C_BASE_US1 (AT91_CAST(AT91PS_USART) 0xFFFC4000) // (US1) Base Address -#define AT91C_BASE_PDC_US0 (AT91_CAST(AT91PS_PDC) 0xFFFC0100) // (PDC_US0) Base Address -#define AT91C_BASE_US0 (AT91_CAST(AT91PS_USART) 0xFFFC0000) // (US0) Base Address -#define AT91C_BASE_PDC_SSC (AT91_CAST(AT91PS_PDC) 0xFFFD4100) // (PDC_SSC) Base Address -#define AT91C_BASE_SSC (AT91_CAST(AT91PS_SSC) 0xFFFD4000) // (SSC) Base Address -#define AT91C_BASE_TWI (AT91_CAST(AT91PS_TWI) 0xFFFB8000) // (TWI) Base Address -#define AT91C_BASE_PWMC_CH3 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC260) // (PWMC_CH3) Base Address -#define AT91C_BASE_PWMC_CH2 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC240) // (PWMC_CH2) Base Address -#define AT91C_BASE_PWMC_CH1 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC220) // (PWMC_CH1) Base Address -#define AT91C_BASE_PWMC_CH0 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC200) // (PWMC_CH0) Base Address -#define AT91C_BASE_PWMC (AT91_CAST(AT91PS_PWMC) 0xFFFCC000) // (PWMC) Base Address -#define AT91C_BASE_UDP (AT91_CAST(AT91PS_UDP) 0xFFFB0000) // (UDP) Base Address -#define AT91C_BASE_TC0 (AT91_CAST(AT91PS_TC) 0xFFFA0000) // (TC0) Base Address -#define AT91C_BASE_TC1 (AT91_CAST(AT91PS_TC) 0xFFFA0040) // (TC1) Base Address -#define AT91C_BASE_TC2 (AT91_CAST(AT91PS_TC) 0xFFFA0080) // (TC2) Base Address -#define AT91C_BASE_TCB (AT91_CAST(AT91PS_TCB) 0xFFFA0000) // (TCB) Base Address -#define AT91C_BASE_CAN_MB0 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD0200) // (CAN_MB0) Base Address -#define AT91C_BASE_CAN_MB1 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD0220) // (CAN_MB1) Base Address -#define AT91C_BASE_CAN_MB2 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD0240) // (CAN_MB2) Base Address -#define AT91C_BASE_CAN_MB3 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD0260) // (CAN_MB3) Base Address -#define AT91C_BASE_CAN_MB4 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD0280) // (CAN_MB4) Base Address -#define AT91C_BASE_CAN_MB5 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD02A0) // (CAN_MB5) Base Address -#define AT91C_BASE_CAN_MB6 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD02C0) // (CAN_MB6) Base Address -#define AT91C_BASE_CAN_MB7 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD02E0) // (CAN_MB7) Base Address -#define AT91C_BASE_CAN (AT91_CAST(AT91PS_CAN) 0xFFFD0000) // (CAN) Base Address -#define AT91C_BASE_EMAC (AT91_CAST(AT91PS_EMAC) 0xFFFDC000) // (EMAC) Base Address -#define AT91C_BASE_PDC_ADC (AT91_CAST(AT91PS_PDC) 0xFFFD8100) // (PDC_ADC) Base Address -#define AT91C_BASE_ADC (AT91_CAST(AT91PS_ADC) 0xFFFD8000) // (ADC) Base Address - -// ***************************************************************************** -// MEMORY MAPPING DEFINITIONS FOR AT91SAM7X256 -// ***************************************************************************** -// ISRAM -#define AT91C_ISRAM (0x00200000) // Internal SRAM base address -#define AT91C_ISRAM_SIZE (0x00010000) // Internal SRAM size in byte (64 Kbytes) -// IFLASH -#define AT91C_IFLASH (0x00100000) // Internal FLASH base address -#define AT91C_IFLASH_SIZE (0x00040000) // Internal FLASH size in byte (256 Kbytes) -#define AT91C_IFLASH_PAGE_SIZE (256) // Internal FLASH Page Size: 256 bytes -#define AT91C_IFLASH_LOCK_REGION_SIZE (16384) // Internal FLASH Lock Region Size: 16 Kbytes -#define AT91C_IFLASH_NB_OF_PAGES (1024) // Internal FLASH Number of Pages: 1024 bytes -#define AT91C_IFLASH_NB_OF_LOCK_BITS (16) // Internal FLASH Number of Lock Bits: 16 bytes - -#endif diff --git a/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7X512.h b/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7X512.h deleted file mode 100644 index 7c03a0db4..000000000 --- a/os/hal/platforms/AT91SAM7/at91lib/AT91SAM7X512.h +++ /dev/null @@ -1,2984 +0,0 @@ -// ---------------------------------------------------------------------------- -// ATMEL Microcontroller Software Support - ROUSSET - -// ---------------------------------------------------------------------------- -// Copyright (c) 2006, Atmel Corporation -// -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are met: -// -// - Redistributions of source code must retain the above copyright notice, -// this list of conditions and the disclaimer below. -// -// Atmel's name may not be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR -// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE -// DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, -// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, -// OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF -// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING -// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, -// EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// ---------------------------------------------------------------------------- -// File Name : AT91SAM7X512.h -// Object : AT91SAM7X512 definitions -// Generated : AT91 SW Application Group 07/07/2008 (16:15:41) -// -// CVS Reference : /AT91SAM7X512.pl/1.7/Wed Aug 30 14:09:17 2006// -// CVS Reference : /SYS_SAM7X.pl/1.3/Wed Feb 2 15:48:15 2005// -// CVS Reference : /MC_SAM7SE.pl/1.10/Thu Feb 16 16:35:28 2006// -// CVS Reference : /PMC_SAM7X.pl/1.4/Tue Feb 8 14:00:19 2005// -// CVS Reference : /RSTC_SAM7X.pl/1.2/Wed Jul 13 15:25:17 2005// -// CVS Reference : /UDP_6ept.pl/1.1/Wed Aug 30 10:56:49 2006// -// CVS Reference : /PWM_SAM7X.pl/1.1/Tue May 10 12:38:54 2005// -// CVS Reference : /AIC_6075B.pl/1.3/Fri May 20 14:21:42 2005// -// CVS Reference : /PIO_6057A.pl/1.2/Thu Feb 3 10:29:42 2005// -// CVS Reference : /RTTC_6081A.pl/1.2/Thu Nov 4 13:57:22 2004// -// CVS Reference : /PITC_6079A.pl/1.2/Thu Nov 4 13:56:22 2004// -// CVS Reference : /WDTC_6080A.pl/1.3/Thu Nov 4 13:58:52 2004// -// CVS Reference : /VREG_6085B.pl/1.1/Tue Feb 1 16:40:38 2005// -// CVS Reference : /PDC_6074C.pl/1.2/Thu Feb 3 09:02:11 2005// -// CVS Reference : /DBGU_6059D.pl/1.1/Mon Jan 31 13:54:41 2005// -// CVS Reference : /SPI_6088D.pl/1.3/Fri May 20 14:23:02 2005// -// CVS Reference : /US_6089C.pl/1.1/Mon Jan 31 13:56:02 2005// -// CVS Reference : /SSC_6078B.pl/1.2/Wed Apr 16 08:28:18 2008// -// CVS Reference : /TWI_6061A.pl/1.2/Fri Oct 27 11:40:48 2006// -// CVS Reference : /TC_6082A.pl/1.7/Wed Mar 9 16:31:51 2005// -// CVS Reference : /CAN_6019B.pl/1.1/Mon Jan 31 13:54:30 2005// -// CVS Reference : /EMACB_6119A.pl/1.6/Wed Jul 13 15:25:00 2005// -// CVS Reference : /ADC_6051C.pl/1.1/Mon Jan 31 13:12:40 2005// -// ---------------------------------------------------------------------------- - -#ifndef AT91SAM7X512_H -#define AT91SAM7X512_H - -#ifndef __ASSEMBLY__ -typedef volatile unsigned int AT91_REG;// Hardware register definition -#define AT91_CAST(a) (a) -#else -#define AT91_CAST(a) -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR System Peripherals -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SYS { - AT91_REG AIC_SMR[32]; // Source Mode Register - AT91_REG AIC_SVR[32]; // Source Vector Register - AT91_REG AIC_IVR; // IRQ Vector Register - AT91_REG AIC_FVR; // FIQ Vector Register - AT91_REG AIC_ISR; // Interrupt Status Register - AT91_REG AIC_IPR; // Interrupt Pending Register - AT91_REG AIC_IMR; // Interrupt Mask Register - AT91_REG AIC_CISR; // Core Interrupt Status Register - AT91_REG Reserved0[2]; // - AT91_REG AIC_IECR; // Interrupt Enable Command Register - AT91_REG AIC_IDCR; // Interrupt Disable Command Register - AT91_REG AIC_ICCR; // Interrupt Clear Command Register - AT91_REG AIC_ISCR; // Interrupt Set Command Register - AT91_REG AIC_EOICR; // End of Interrupt Command Register - AT91_REG AIC_SPU; // Spurious Vector Register - AT91_REG AIC_DCR; // Debug Control Register (Protect) - AT91_REG Reserved1[1]; // - AT91_REG AIC_FFER; // Fast Forcing Enable Register - AT91_REG AIC_FFDR; // Fast Forcing Disable Register - AT91_REG AIC_FFSR; // Fast Forcing Status Register - AT91_REG Reserved2[45]; // - AT91_REG DBGU_CR; // Control Register - AT91_REG DBGU_MR; // Mode Register - AT91_REG DBGU_IER; // Interrupt Enable Register - AT91_REG DBGU_IDR; // Interrupt Disable Register - AT91_REG DBGU_IMR; // Interrupt Mask Register - AT91_REG DBGU_CSR; // Channel Status Register - AT91_REG DBGU_RHR; // Receiver Holding Register - AT91_REG DBGU_THR; // Transmitter Holding Register - AT91_REG DBGU_BRGR; // Baud Rate Generator Register - AT91_REG Reserved3[7]; // - AT91_REG DBGU_CIDR; // Chip ID Register - AT91_REG DBGU_EXID; // Chip ID Extension Register - AT91_REG DBGU_FNTR; // Force NTRST Register - AT91_REG Reserved4[45]; // - AT91_REG DBGU_RPR; // Receive Pointer Register - AT91_REG DBGU_RCR; // Receive Counter Register - AT91_REG DBGU_TPR; // Transmit Pointer Register - AT91_REG DBGU_TCR; // Transmit Counter Register - AT91_REG DBGU_RNPR; // Receive Next Pointer Register - AT91_REG DBGU_RNCR; // Receive Next Counter Register - AT91_REG DBGU_TNPR; // Transmit Next Pointer Register - AT91_REG DBGU_TNCR; // Transmit Next Counter Register - AT91_REG DBGU_PTCR; // PDC Transfer Control Register - AT91_REG DBGU_PTSR; // PDC Transfer Status Register - AT91_REG Reserved5[54]; // - AT91_REG PIOA_PER; // PIO Enable Register - AT91_REG PIOA_PDR; // PIO Disable Register - AT91_REG PIOA_PSR; // PIO Status Register - AT91_REG Reserved6[1]; // - AT91_REG PIOA_OER; // Output Enable Register - AT91_REG PIOA_ODR; // Output Disable Registerr - AT91_REG PIOA_OSR; // Output Status Register - AT91_REG Reserved7[1]; // - AT91_REG PIOA_IFER; // Input Filter Enable Register - AT91_REG PIOA_IFDR; // Input Filter Disable Register - AT91_REG PIOA_IFSR; // Input Filter Status Register - AT91_REG Reserved8[1]; // - AT91_REG PIOA_SODR; // Set Output Data Register - AT91_REG PIOA_CODR; // Clear Output Data Register - AT91_REG PIOA_ODSR; // Output Data Status Register - AT91_REG PIOA_PDSR; // Pin Data Status Register - AT91_REG PIOA_IER; // Interrupt Enable Register - AT91_REG PIOA_IDR; // Interrupt Disable Register - AT91_REG PIOA_IMR; // Interrupt Mask Register - AT91_REG PIOA_ISR; // Interrupt Status Register - AT91_REG PIOA_MDER; // Multi-driver Enable Register - AT91_REG PIOA_MDDR; // Multi-driver Disable Register - AT91_REG PIOA_MDSR; // Multi-driver Status Register - AT91_REG Reserved9[1]; // - AT91_REG PIOA_PPUDR; // Pull-up Disable Register - AT91_REG PIOA_PPUER; // Pull-up Enable Register - AT91_REG PIOA_PPUSR; // Pull-up Status Register - AT91_REG Reserved10[1]; // - AT91_REG PIOA_ASR; // Select A Register - AT91_REG PIOA_BSR; // Select B Register - AT91_REG PIOA_ABSR; // AB Select Status Register - AT91_REG Reserved11[9]; // - AT91_REG PIOA_OWER; // Output Write Enable Register - AT91_REG PIOA_OWDR; // Output Write Disable Register - AT91_REG PIOA_OWSR; // Output Write Status Register - AT91_REG Reserved12[85]; // - AT91_REG PIOB_PER; // PIO Enable Register - AT91_REG PIOB_PDR; // PIO Disable Register - AT91_REG PIOB_PSR; // PIO Status Register - AT91_REG Reserved13[1]; // - AT91_REG PIOB_OER; // Output Enable Register - AT91_REG PIOB_ODR; // Output Disable Registerr - AT91_REG PIOB_OSR; // Output Status Register - AT91_REG Reserved14[1]; // - AT91_REG PIOB_IFER; // Input Filter Enable Register - AT91_REG PIOB_IFDR; // Input Filter Disable Register - AT91_REG PIOB_IFSR; // Input Filter Status Register - AT91_REG Reserved15[1]; // - AT91_REG PIOB_SODR; // Set Output Data Register - AT91_REG PIOB_CODR; // Clear Output Data Register - AT91_REG PIOB_ODSR; // Output Data Status Register - AT91_REG PIOB_PDSR; // Pin Data Status Register - AT91_REG PIOB_IER; // Interrupt Enable Register - AT91_REG PIOB_IDR; // Interrupt Disable Register - AT91_REG PIOB_IMR; // Interrupt Mask Register - AT91_REG PIOB_ISR; // Interrupt Status Register - AT91_REG PIOB_MDER; // Multi-driver Enable Register - AT91_REG PIOB_MDDR; // Multi-driver Disable Register - AT91_REG PIOB_MDSR; // Multi-driver Status Register - AT91_REG Reserved16[1]; // - AT91_REG PIOB_PPUDR; // Pull-up Disable Register - AT91_REG PIOB_PPUER; // Pull-up Enable Register - AT91_REG PIOB_PPUSR; // Pull-up Status Register - AT91_REG Reserved17[1]; // - AT91_REG PIOB_ASR; // Select A Register - AT91_REG PIOB_BSR; // Select B Register - AT91_REG PIOB_ABSR; // AB Select Status Register - AT91_REG Reserved18[9]; // - AT91_REG PIOB_OWER; // Output Write Enable Register - AT91_REG PIOB_OWDR; // Output Write Disable Register - AT91_REG PIOB_OWSR; // Output Write Status Register - AT91_REG Reserved19[341]; // - AT91_REG PMC_SCER; // System Clock Enable Register - AT91_REG PMC_SCDR; // System Clock Disable Register - AT91_REG PMC_SCSR; // System Clock Status Register - AT91_REG Reserved20[1]; // - AT91_REG PMC_PCER; // Peripheral Clock Enable Register - AT91_REG PMC_PCDR; // Peripheral Clock Disable Register - AT91_REG PMC_PCSR; // Peripheral Clock Status Register - AT91_REG Reserved21[1]; // - AT91_REG PMC_MOR; // Main Oscillator Register - AT91_REG PMC_MCFR; // Main Clock Frequency Register - AT91_REG Reserved22[1]; // - AT91_REG PMC_PLLR; // PLL Register - AT91_REG PMC_MCKR; // Master Clock Register - AT91_REG Reserved23[3]; // - AT91_REG PMC_PCKR[4]; // Programmable Clock Register - AT91_REG Reserved24[4]; // - AT91_REG PMC_IER; // Interrupt Enable Register - AT91_REG PMC_IDR; // Interrupt Disable Register - AT91_REG PMC_SR; // Status Register - AT91_REG PMC_IMR; // Interrupt Mask Register - AT91_REG Reserved25[36]; // - AT91_REG RSTC_RCR; // Reset Control Register - AT91_REG RSTC_RSR; // Reset Status Register - AT91_REG RSTC_RMR; // Reset Mode Register - AT91_REG Reserved26[5]; // - AT91_REG RTTC_RTMR; // Real-time Mode Register - AT91_REG RTTC_RTAR; // Real-time Alarm Register - AT91_REG RTTC_RTVR; // Real-time Value Register - AT91_REG RTTC_RTSR; // Real-time Status Register - AT91_REG PITC_PIMR; // Period Interval Mode Register - AT91_REG PITC_PISR; // Period Interval Status Register - AT91_REG PITC_PIVR; // Period Interval Value Register - AT91_REG PITC_PIIR; // Period Interval Image Register - AT91_REG WDTC_WDCR; // Watchdog Control Register - AT91_REG WDTC_WDMR; // Watchdog Mode Register - AT91_REG WDTC_WDSR; // Watchdog Status Register - AT91_REG Reserved27[5]; // - AT91_REG VREG_MR; // Voltage Regulator Mode Register -} AT91S_SYS, *AT91PS_SYS; -#else - -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Advanced Interrupt Controller -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_AIC { - AT91_REG AIC_SMR[32]; // Source Mode Register - AT91_REG AIC_SVR[32]; // Source Vector Register - AT91_REG AIC_IVR; // IRQ Vector Register - AT91_REG AIC_FVR; // FIQ Vector Register - AT91_REG AIC_ISR; // Interrupt Status Register - AT91_REG AIC_IPR; // Interrupt Pending Register - AT91_REG AIC_IMR; // Interrupt Mask Register - AT91_REG AIC_CISR; // Core Interrupt Status Register - AT91_REG Reserved0[2]; // - AT91_REG AIC_IECR; // Interrupt Enable Command Register - AT91_REG AIC_IDCR; // Interrupt Disable Command Register - AT91_REG AIC_ICCR; // Interrupt Clear Command Register - AT91_REG AIC_ISCR; // Interrupt Set Command Register - AT91_REG AIC_EOICR; // End of Interrupt Command Register - AT91_REG AIC_SPU; // Spurious Vector Register - AT91_REG AIC_DCR; // Debug Control Register (Protect) - AT91_REG Reserved1[1]; // - AT91_REG AIC_FFER; // Fast Forcing Enable Register - AT91_REG AIC_FFDR; // Fast Forcing Disable Register - AT91_REG AIC_FFSR; // Fast Forcing Status Register -} AT91S_AIC, *AT91PS_AIC; -#else -#define AIC_SMR (AT91_CAST(AT91_REG *) 0x00000000) // (AIC_SMR) Source Mode Register -#define AIC_SVR (AT91_CAST(AT91_REG *) 0x00000080) // (AIC_SVR) Source Vector Register -#define AIC_IVR (AT91_CAST(AT91_REG *) 0x00000100) // (AIC_IVR) IRQ Vector Register -#define AIC_FVR (AT91_CAST(AT91_REG *) 0x00000104) // (AIC_FVR) FIQ Vector Register -#define AIC_ISR (AT91_CAST(AT91_REG *) 0x00000108) // (AIC_ISR) Interrupt Status Register -#define AIC_IPR (AT91_CAST(AT91_REG *) 0x0000010C) // (AIC_IPR) Interrupt Pending Register -#define AIC_IMR (AT91_CAST(AT91_REG *) 0x00000110) // (AIC_IMR) Interrupt Mask Register -#define AIC_CISR (AT91_CAST(AT91_REG *) 0x00000114) // (AIC_CISR) Core Interrupt Status Register -#define AIC_IECR (AT91_CAST(AT91_REG *) 0x00000120) // (AIC_IECR) Interrupt Enable Command Register -#define AIC_IDCR (AT91_CAST(AT91_REG *) 0x00000124) // (AIC_IDCR) Interrupt Disable Command Register -#define AIC_ICCR (AT91_CAST(AT91_REG *) 0x00000128) // (AIC_ICCR) Interrupt Clear Command Register -#define AIC_ISCR (AT91_CAST(AT91_REG *) 0x0000012C) // (AIC_ISCR) Interrupt Set Command Register -#define AIC_EOICR (AT91_CAST(AT91_REG *) 0x00000130) // (AIC_EOICR) End of Interrupt Command Register -#define AIC_SPU (AT91_CAST(AT91_REG *) 0x00000134) // (AIC_SPU) Spurious Vector Register -#define AIC_DCR (AT91_CAST(AT91_REG *) 0x00000138) // (AIC_DCR) Debug Control Register (Protect) -#define AIC_FFER (AT91_CAST(AT91_REG *) 0x00000140) // (AIC_FFER) Fast Forcing Enable Register -#define AIC_FFDR (AT91_CAST(AT91_REG *) 0x00000144) // (AIC_FFDR) Fast Forcing Disable Register -#define AIC_FFSR (AT91_CAST(AT91_REG *) 0x00000148) // (AIC_FFSR) Fast Forcing Status Register - -#endif -// -------- AIC_SMR : (AIC Offset: 0x0) Control Register -------- -#define AT91C_AIC_PRIOR (0x7 << 0) // (AIC) Priority Level -#define AT91C_AIC_PRIOR_LOWEST (0x0) // (AIC) Lowest priority level -#define AT91C_AIC_PRIOR_HIGHEST (0x7) // (AIC) Highest priority level -#define AT91C_AIC_SRCTYPE (0x3 << 5) // (AIC) Interrupt Source Type -#define AT91C_AIC_SRCTYPE_INT_HIGH_LEVEL (0x0 << 5) // (AIC) Internal Sources Code Label High-level Sensitive -#define AT91C_AIC_SRCTYPE_EXT_LOW_LEVEL (0x0 << 5) // (AIC) External Sources Code Label Low-level Sensitive -#define AT91C_AIC_SRCTYPE_INT_POSITIVE_EDGE (0x1 << 5) // (AIC) Internal Sources Code Label Positive Edge triggered -#define AT91C_AIC_SRCTYPE_EXT_NEGATIVE_EDGE (0x1 << 5) // (AIC) External Sources Code Label Negative Edge triggered -#define AT91C_AIC_SRCTYPE_HIGH_LEVEL (0x2 << 5) // (AIC) Internal Or External Sources Code Label High-level Sensitive -#define AT91C_AIC_SRCTYPE_POSITIVE_EDGE (0x3 << 5) // (AIC) Internal Or External Sources Code Label Positive Edge triggered -// -------- AIC_CISR : (AIC Offset: 0x114) AIC Core Interrupt Status Register -------- -#define AT91C_AIC_NFIQ (0x1 << 0) // (AIC) NFIQ Status -#define AT91C_AIC_NIRQ (0x1 << 1) // (AIC) NIRQ Status -// -------- AIC_DCR : (AIC Offset: 0x138) AIC Debug Control Register (Protect) -------- -#define AT91C_AIC_DCR_PROT (0x1 << 0) // (AIC) Protection Mode -#define AT91C_AIC_DCR_GMSK (0x1 << 1) // (AIC) General Mask - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Peripheral DMA Controller -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PDC { - AT91_REG PDC_RPR; // Receive Pointer Register - AT91_REG PDC_RCR; // Receive Counter Register - AT91_REG PDC_TPR; // Transmit Pointer Register - AT91_REG PDC_TCR; // Transmit Counter Register - AT91_REG PDC_RNPR; // Receive Next Pointer Register - AT91_REG PDC_RNCR; // Receive Next Counter Register - AT91_REG PDC_TNPR; // Transmit Next Pointer Register - AT91_REG PDC_TNCR; // Transmit Next Counter Register - AT91_REG PDC_PTCR; // PDC Transfer Control Register - AT91_REG PDC_PTSR; // PDC Transfer Status Register -} AT91S_PDC, *AT91PS_PDC; -#else -#define PDC_RPR (AT91_CAST(AT91_REG *) 0x00000000) // (PDC_RPR) Receive Pointer Register -#define PDC_RCR (AT91_CAST(AT91_REG *) 0x00000004) // (PDC_RCR) Receive Counter Register -#define PDC_TPR (AT91_CAST(AT91_REG *) 0x00000008) // (PDC_TPR) Transmit Pointer Register -#define PDC_TCR (AT91_CAST(AT91_REG *) 0x0000000C) // (PDC_TCR) Transmit Counter Register -#define PDC_RNPR (AT91_CAST(AT91_REG *) 0x00000010) // (PDC_RNPR) Receive Next Pointer Register -#define PDC_RNCR (AT91_CAST(AT91_REG *) 0x00000014) // (PDC_RNCR) Receive Next Counter Register -#define PDC_TNPR (AT91_CAST(AT91_REG *) 0x00000018) // (PDC_TNPR) Transmit Next Pointer Register -#define PDC_TNCR (AT91_CAST(AT91_REG *) 0x0000001C) // (PDC_TNCR) Transmit Next Counter Register -#define PDC_PTCR (AT91_CAST(AT91_REG *) 0x00000020) // (PDC_PTCR) PDC Transfer Control Register -#define PDC_PTSR (AT91_CAST(AT91_REG *) 0x00000024) // (PDC_PTSR) PDC Transfer Status Register - -#endif -// -------- PDC_PTCR : (PDC Offset: 0x20) PDC Transfer Control Register -------- -#define AT91C_PDC_RXTEN (0x1 << 0) // (PDC) Receiver Transfer Enable -#define AT91C_PDC_RXTDIS (0x1 << 1) // (PDC) Receiver Transfer Disable -#define AT91C_PDC_TXTEN (0x1 << 8) // (PDC) Transmitter Transfer Enable -#define AT91C_PDC_TXTDIS (0x1 << 9) // (PDC) Transmitter Transfer Disable -// -------- PDC_PTSR : (PDC Offset: 0x24) PDC Transfer Status Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Debug Unit -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_DBGU { - AT91_REG DBGU_CR; // Control Register - AT91_REG DBGU_MR; // Mode Register - AT91_REG DBGU_IER; // Interrupt Enable Register - AT91_REG DBGU_IDR; // Interrupt Disable Register - AT91_REG DBGU_IMR; // Interrupt Mask Register - AT91_REG DBGU_CSR; // Channel Status Register - AT91_REG DBGU_RHR; // Receiver Holding Register - AT91_REG DBGU_THR; // Transmitter Holding Register - AT91_REG DBGU_BRGR; // Baud Rate Generator Register - AT91_REG Reserved0[7]; // - AT91_REG DBGU_CIDR; // Chip ID Register - AT91_REG DBGU_EXID; // Chip ID Extension Register - AT91_REG DBGU_FNTR; // Force NTRST Register - AT91_REG Reserved1[45]; // - AT91_REG DBGU_RPR; // Receive Pointer Register - AT91_REG DBGU_RCR; // Receive Counter Register - AT91_REG DBGU_TPR; // Transmit Pointer Register - AT91_REG DBGU_TCR; // Transmit Counter Register - AT91_REG DBGU_RNPR; // Receive Next Pointer Register - AT91_REG DBGU_RNCR; // Receive Next Counter Register - AT91_REG DBGU_TNPR; // Transmit Next Pointer Register - AT91_REG DBGU_TNCR; // Transmit Next Counter Register - AT91_REG DBGU_PTCR; // PDC Transfer Control Register - AT91_REG DBGU_PTSR; // PDC Transfer Status Register -} AT91S_DBGU, *AT91PS_DBGU; -#else -#define DBGU_CR (AT91_CAST(AT91_REG *) 0x00000000) // (DBGU_CR) Control Register -#define DBGU_MR (AT91_CAST(AT91_REG *) 0x00000004) // (DBGU_MR) Mode Register -#define DBGU_IER (AT91_CAST(AT91_REG *) 0x00000008) // (DBGU_IER) Interrupt Enable Register -#define DBGU_IDR (AT91_CAST(AT91_REG *) 0x0000000C) // (DBGU_IDR) Interrupt Disable Register -#define DBGU_IMR (AT91_CAST(AT91_REG *) 0x00000010) // (DBGU_IMR) Interrupt Mask Register -#define DBGU_CSR (AT91_CAST(AT91_REG *) 0x00000014) // (DBGU_CSR) Channel Status Register -#define DBGU_RHR (AT91_CAST(AT91_REG *) 0x00000018) // (DBGU_RHR) Receiver Holding Register -#define DBGU_THR (AT91_CAST(AT91_REG *) 0x0000001C) // (DBGU_THR) Transmitter Holding Register -#define DBGU_BRGR (AT91_CAST(AT91_REG *) 0x00000020) // (DBGU_BRGR) Baud Rate Generator Register -#define DBGU_CIDR (AT91_CAST(AT91_REG *) 0x00000040) // (DBGU_CIDR) Chip ID Register -#define DBGU_EXID (AT91_CAST(AT91_REG *) 0x00000044) // (DBGU_EXID) Chip ID Extension Register -#define DBGU_FNTR (AT91_CAST(AT91_REG *) 0x00000048) // (DBGU_FNTR) Force NTRST Register - -#endif -// -------- DBGU_CR : (DBGU Offset: 0x0) Debug Unit Control Register -------- -#define AT91C_US_RSTRX (0x1 << 2) // (DBGU) Reset Receiver -#define AT91C_US_RSTTX (0x1 << 3) // (DBGU) Reset Transmitter -#define AT91C_US_RXEN (0x1 << 4) // (DBGU) Receiver Enable -#define AT91C_US_RXDIS (0x1 << 5) // (DBGU) Receiver Disable -#define AT91C_US_TXEN (0x1 << 6) // (DBGU) Transmitter Enable -#define AT91C_US_TXDIS (0x1 << 7) // (DBGU) Transmitter Disable -#define AT91C_US_RSTSTA (0x1 << 8) // (DBGU) Reset Status Bits -// -------- DBGU_MR : (DBGU Offset: 0x4) Debug Unit Mode Register -------- -#define AT91C_US_PAR (0x7 << 9) // (DBGU) Parity type -#define AT91C_US_PAR_EVEN (0x0 << 9) // (DBGU) Even Parity -#define AT91C_US_PAR_ODD (0x1 << 9) // (DBGU) Odd Parity -#define AT91C_US_PAR_SPACE (0x2 << 9) // (DBGU) Parity forced to 0 (Space) -#define AT91C_US_PAR_MARK (0x3 << 9) // (DBGU) Parity forced to 1 (Mark) -#define AT91C_US_PAR_NONE (0x4 << 9) // (DBGU) No Parity -#define AT91C_US_PAR_MULTI_DROP (0x6 << 9) // (DBGU) Multi-drop mode -#define AT91C_US_CHMODE (0x3 << 14) // (DBGU) Channel Mode -#define AT91C_US_CHMODE_NORMAL (0x0 << 14) // (DBGU) Normal Mode: The USART channel operates as an RX/TX USART. -#define AT91C_US_CHMODE_AUTO (0x1 << 14) // (DBGU) Automatic Echo: Receiver Data Input is connected to the TXD pin. -#define AT91C_US_CHMODE_LOCAL (0x2 << 14) // (DBGU) Local Loopback: Transmitter Output Signal is connected to Receiver Input Signal. -#define AT91C_US_CHMODE_REMOTE (0x3 << 14) // (DBGU) Remote Loopback: RXD pin is internally connected to TXD pin. -// -------- DBGU_IER : (DBGU Offset: 0x8) Debug Unit Interrupt Enable Register -------- -#define AT91C_US_RXRDY (0x1 << 0) // (DBGU) RXRDY Interrupt -#define AT91C_US_TXRDY (0x1 << 1) // (DBGU) TXRDY Interrupt -#define AT91C_US_ENDRX (0x1 << 3) // (DBGU) End of Receive Transfer Interrupt -#define AT91C_US_ENDTX (0x1 << 4) // (DBGU) End of Transmit Interrupt -#define AT91C_US_OVRE (0x1 << 5) // (DBGU) Overrun Interrupt -#define AT91C_US_FRAME (0x1 << 6) // (DBGU) Framing Error Interrupt -#define AT91C_US_PARE (0x1 << 7) // (DBGU) Parity Error Interrupt -#define AT91C_US_TXEMPTY (0x1 << 9) // (DBGU) TXEMPTY Interrupt -#define AT91C_US_TXBUFE (0x1 << 11) // (DBGU) TXBUFE Interrupt -#define AT91C_US_RXBUFF (0x1 << 12) // (DBGU) RXBUFF Interrupt -#define AT91C_US_COMM_TX (0x1 << 30) // (DBGU) COMM_TX Interrupt -#define AT91C_US_COMM_RX (0x1 << 31) // (DBGU) COMM_RX Interrupt -// -------- DBGU_IDR : (DBGU Offset: 0xc) Debug Unit Interrupt Disable Register -------- -// -------- DBGU_IMR : (DBGU Offset: 0x10) Debug Unit Interrupt Mask Register -------- -// -------- DBGU_CSR : (DBGU Offset: 0x14) Debug Unit Channel Status Register -------- -// -------- DBGU_FNTR : (DBGU Offset: 0x48) Debug Unit FORCE_NTRST Register -------- -#define AT91C_US_FORCE_NTRST (0x1 << 0) // (DBGU) Force NTRST in JTAG - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Parallel Input Output Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PIO { - AT91_REG PIO_PER; // PIO Enable Register - AT91_REG PIO_PDR; // PIO Disable Register - AT91_REG PIO_PSR; // PIO Status Register - AT91_REG Reserved0[1]; // - AT91_REG PIO_OER; // Output Enable Register - AT91_REG PIO_ODR; // Output Disable Registerr - AT91_REG PIO_OSR; // Output Status Register - AT91_REG Reserved1[1]; // - AT91_REG PIO_IFER; // Input Filter Enable Register - AT91_REG PIO_IFDR; // Input Filter Disable Register - AT91_REG PIO_IFSR; // Input Filter Status Register - AT91_REG Reserved2[1]; // - AT91_REG PIO_SODR; // Set Output Data Register - AT91_REG PIO_CODR; // Clear Output Data Register - AT91_REG PIO_ODSR; // Output Data Status Register - AT91_REG PIO_PDSR; // Pin Data Status Register - AT91_REG PIO_IER; // Interrupt Enable Register - AT91_REG PIO_IDR; // Interrupt Disable Register - AT91_REG PIO_IMR; // Interrupt Mask Register - AT91_REG PIO_ISR; // Interrupt Status Register - AT91_REG PIO_MDER; // Multi-driver Enable Register - AT91_REG PIO_MDDR; // Multi-driver Disable Register - AT91_REG PIO_MDSR; // Multi-driver Status Register - AT91_REG Reserved3[1]; // - AT91_REG PIO_PPUDR; // Pull-up Disable Register - AT91_REG PIO_PPUER; // Pull-up Enable Register - AT91_REG PIO_PPUSR; // Pull-up Status Register - AT91_REG Reserved4[1]; // - AT91_REG PIO_ASR; // Select A Register - AT91_REG PIO_BSR; // Select B Register - AT91_REG PIO_ABSR; // AB Select Status Register - AT91_REG Reserved5[9]; // - AT91_REG PIO_OWER; // Output Write Enable Register - AT91_REG PIO_OWDR; // Output Write Disable Register - AT91_REG PIO_OWSR; // Output Write Status Register -} AT91S_PIO, *AT91PS_PIO; -#else -#define PIO_PER (AT91_CAST(AT91_REG *) 0x00000000) // (PIO_PER) PIO Enable Register -#define PIO_PDR (AT91_CAST(AT91_REG *) 0x00000004) // (PIO_PDR) PIO Disable Register -#define PIO_PSR (AT91_CAST(AT91_REG *) 0x00000008) // (PIO_PSR) PIO Status Register -#define PIO_OER (AT91_CAST(AT91_REG *) 0x00000010) // (PIO_OER) Output Enable Register -#define PIO_ODR (AT91_CAST(AT91_REG *) 0x00000014) // (PIO_ODR) Output Disable Registerr -#define PIO_OSR (AT91_CAST(AT91_REG *) 0x00000018) // (PIO_OSR) Output Status Register -#define PIO_IFER (AT91_CAST(AT91_REG *) 0x00000020) // (PIO_IFER) Input Filter Enable Register -#define PIO_IFDR (AT91_CAST(AT91_REG *) 0x00000024) // (PIO_IFDR) Input Filter Disable Register -#define PIO_IFSR (AT91_CAST(AT91_REG *) 0x00000028) // (PIO_IFSR) Input Filter Status Register -#define PIO_SODR (AT91_CAST(AT91_REG *) 0x00000030) // (PIO_SODR) Set Output Data Register -#define PIO_CODR (AT91_CAST(AT91_REG *) 0x00000034) // (PIO_CODR) Clear Output Data Register -#define PIO_ODSR (AT91_CAST(AT91_REG *) 0x00000038) // (PIO_ODSR) Output Data Status Register -#define PIO_PDSR (AT91_CAST(AT91_REG *) 0x0000003C) // (PIO_PDSR) Pin Data Status Register -#define PIO_IER (AT91_CAST(AT91_REG *) 0x00000040) // (PIO_IER) Interrupt Enable Register -#define PIO_IDR (AT91_CAST(AT91_REG *) 0x00000044) // (PIO_IDR) Interrupt Disable Register -#define PIO_IMR (AT91_CAST(AT91_REG *) 0x00000048) // (PIO_IMR) Interrupt Mask Register -#define PIO_ISR (AT91_CAST(AT91_REG *) 0x0000004C) // (PIO_ISR) Interrupt Status Register -#define PIO_MDER (AT91_CAST(AT91_REG *) 0x00000050) // (PIO_MDER) Multi-driver Enable Register -#define PIO_MDDR (AT91_CAST(AT91_REG *) 0x00000054) // (PIO_MDDR) Multi-driver Disable Register -#define PIO_MDSR (AT91_CAST(AT91_REG *) 0x00000058) // (PIO_MDSR) Multi-driver Status Register -#define PIO_PPUDR (AT91_CAST(AT91_REG *) 0x00000060) // (PIO_PPUDR) Pull-up Disable Register -#define PIO_PPUER (AT91_CAST(AT91_REG *) 0x00000064) // (PIO_PPUER) Pull-up Enable Register -#define PIO_PPUSR (AT91_CAST(AT91_REG *) 0x00000068) // (PIO_PPUSR) Pull-up Status Register -#define PIO_ASR (AT91_CAST(AT91_REG *) 0x00000070) // (PIO_ASR) Select A Register -#define PIO_BSR (AT91_CAST(AT91_REG *) 0x00000074) // (PIO_BSR) Select B Register -#define PIO_ABSR (AT91_CAST(AT91_REG *) 0x00000078) // (PIO_ABSR) AB Select Status Register -#define PIO_OWER (AT91_CAST(AT91_REG *) 0x000000A0) // (PIO_OWER) Output Write Enable Register -#define PIO_OWDR (AT91_CAST(AT91_REG *) 0x000000A4) // (PIO_OWDR) Output Write Disable Register -#define PIO_OWSR (AT91_CAST(AT91_REG *) 0x000000A8) // (PIO_OWSR) Output Write Status Register - -#endif - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Clock Generator Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_CKGR { - AT91_REG CKGR_MOR; // Main Oscillator Register - AT91_REG CKGR_MCFR; // Main Clock Frequency Register - AT91_REG Reserved0[1]; // - AT91_REG CKGR_PLLR; // PLL Register -} AT91S_CKGR, *AT91PS_CKGR; -#else -#define CKGR_MOR (AT91_CAST(AT91_REG *) 0x00000000) // (CKGR_MOR) Main Oscillator Register -#define CKGR_MCFR (AT91_CAST(AT91_REG *) 0x00000004) // (CKGR_MCFR) Main Clock Frequency Register -#define CKGR_PLLR (AT91_CAST(AT91_REG *) 0x0000000C) // (CKGR_PLLR) PLL Register - -#endif -// -------- CKGR_MOR : (CKGR Offset: 0x0) Main Oscillator Register -------- -#define AT91C_CKGR_MOSCEN (0x1 << 0) // (CKGR) Main Oscillator Enable -#define AT91C_CKGR_OSCBYPASS (0x1 << 1) // (CKGR) Main Oscillator Bypass -#define AT91C_CKGR_OSCOUNT (0xFF << 8) // (CKGR) Main Oscillator Start-up Time -// -------- CKGR_MCFR : (CKGR Offset: 0x4) Main Clock Frequency Register -------- -#define AT91C_CKGR_MAINF (0xFFFF << 0) // (CKGR) Main Clock Frequency -#define AT91C_CKGR_MAINRDY (0x1 << 16) // (CKGR) Main Clock Ready -// -------- CKGR_PLLR : (CKGR Offset: 0xc) PLL B Register -------- -#define AT91C_CKGR_DIV (0xFF << 0) // (CKGR) Divider Selected -#define AT91C_CKGR_DIV_0 (0x0) // (CKGR) Divider output is 0 -#define AT91C_CKGR_DIV_BYPASS (0x1) // (CKGR) Divider is bypassed -#define AT91C_CKGR_PLLCOUNT (0x3F << 8) // (CKGR) PLL Counter -#define AT91C_CKGR_OUT (0x3 << 14) // (CKGR) PLL Output Frequency Range -#define AT91C_CKGR_OUT_0 (0x0 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_1 (0x1 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_2 (0x2 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_OUT_3 (0x3 << 14) // (CKGR) Please refer to the PLL datasheet -#define AT91C_CKGR_MUL (0x7FF << 16) // (CKGR) PLL Multiplier -#define AT91C_CKGR_USBDIV (0x3 << 28) // (CKGR) Divider for USB Clocks -#define AT91C_CKGR_USBDIV_0 (0x0 << 28) // (CKGR) Divider output is PLL clock output -#define AT91C_CKGR_USBDIV_1 (0x1 << 28) // (CKGR) Divider output is PLL clock output divided by 2 -#define AT91C_CKGR_USBDIV_2 (0x2 << 28) // (CKGR) Divider output is PLL clock output divided by 4 - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Power Management Controler -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PMC { - AT91_REG PMC_SCER; // System Clock Enable Register - AT91_REG PMC_SCDR; // System Clock Disable Register - AT91_REG PMC_SCSR; // System Clock Status Register - AT91_REG Reserved0[1]; // - AT91_REG PMC_PCER; // Peripheral Clock Enable Register - AT91_REG PMC_PCDR; // Peripheral Clock Disable Register - AT91_REG PMC_PCSR; // Peripheral Clock Status Register - AT91_REG Reserved1[1]; // - AT91_REG PMC_MOR; // Main Oscillator Register - AT91_REG PMC_MCFR; // Main Clock Frequency Register - AT91_REG Reserved2[1]; // - AT91_REG PMC_PLLR; // PLL Register - AT91_REG PMC_MCKR; // Master Clock Register - AT91_REG Reserved3[3]; // - AT91_REG PMC_PCKR[4]; // Programmable Clock Register - AT91_REG Reserved4[4]; // - AT91_REG PMC_IER; // Interrupt Enable Register - AT91_REG PMC_IDR; // Interrupt Disable Register - AT91_REG PMC_SR; // Status Register - AT91_REG PMC_IMR; // Interrupt Mask Register -} AT91S_PMC, *AT91PS_PMC; -#else -#define PMC_SCER (AT91_CAST(AT91_REG *) 0x00000000) // (PMC_SCER) System Clock Enable Register -#define PMC_SCDR (AT91_CAST(AT91_REG *) 0x00000004) // (PMC_SCDR) System Clock Disable Register -#define PMC_SCSR (AT91_CAST(AT91_REG *) 0x00000008) // (PMC_SCSR) System Clock Status Register -#define PMC_PCER (AT91_CAST(AT91_REG *) 0x00000010) // (PMC_PCER) Peripheral Clock Enable Register -#define PMC_PCDR (AT91_CAST(AT91_REG *) 0x00000014) // (PMC_PCDR) Peripheral Clock Disable Register -#define PMC_PCSR (AT91_CAST(AT91_REG *) 0x00000018) // (PMC_PCSR) Peripheral Clock Status Register -#define PMC_MCKR (AT91_CAST(AT91_REG *) 0x00000030) // (PMC_MCKR) Master Clock Register -#define PMC_PCKR (AT91_CAST(AT91_REG *) 0x00000040) // (PMC_PCKR) Programmable Clock Register -#define PMC_IER (AT91_CAST(AT91_REG *) 0x00000060) // (PMC_IER) Interrupt Enable Register -#define PMC_IDR (AT91_CAST(AT91_REG *) 0x00000064) // (PMC_IDR) Interrupt Disable Register -#define PMC_SR (AT91_CAST(AT91_REG *) 0x00000068) // (PMC_SR) Status Register -#define PMC_IMR (AT91_CAST(AT91_REG *) 0x0000006C) // (PMC_IMR) Interrupt Mask Register - -#endif -// -------- PMC_SCER : (PMC Offset: 0x0) System Clock Enable Register -------- -#define AT91C_PMC_PCK (0x1 << 0) // (PMC) Processor Clock -#define AT91C_PMC_UDP (0x1 << 7) // (PMC) USB Device Port Clock -#define AT91C_PMC_PCK0 (0x1 << 8) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK1 (0x1 << 9) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK2 (0x1 << 10) // (PMC) Programmable Clock Output -#define AT91C_PMC_PCK3 (0x1 << 11) // (PMC) Programmable Clock Output -// -------- PMC_SCDR : (PMC Offset: 0x4) System Clock Disable Register -------- -// -------- PMC_SCSR : (PMC Offset: 0x8) System Clock Status Register -------- -// -------- CKGR_MOR : (PMC Offset: 0x20) Main Oscillator Register -------- -// -------- CKGR_MCFR : (PMC Offset: 0x24) Main Clock Frequency Register -------- -// -------- CKGR_PLLR : (PMC Offset: 0x2c) PLL B Register -------- -// -------- PMC_MCKR : (PMC Offset: 0x30) Master Clock Register -------- -#define AT91C_PMC_CSS (0x3 << 0) // (PMC) Programmable Clock Selection -#define AT91C_PMC_CSS_SLOW_CLK (0x0) // (PMC) Slow Clock is selected -#define AT91C_PMC_CSS_MAIN_CLK (0x1) // (PMC) Main Clock is selected -#define AT91C_PMC_CSS_PLL_CLK (0x3) // (PMC) Clock from PLL is selected -#define AT91C_PMC_PRES (0x7 << 2) // (PMC) Programmable Clock Prescaler -#define AT91C_PMC_PRES_CLK (0x0 << 2) // (PMC) Selected clock -#define AT91C_PMC_PRES_CLK_2 (0x1 << 2) // (PMC) Selected clock divided by 2 -#define AT91C_PMC_PRES_CLK_4 (0x2 << 2) // (PMC) Selected clock divided by 4 -#define AT91C_PMC_PRES_CLK_8 (0x3 << 2) // (PMC) Selected clock divided by 8 -#define AT91C_PMC_PRES_CLK_16 (0x4 << 2) // (PMC) Selected clock divided by 16 -#define AT91C_PMC_PRES_CLK_32 (0x5 << 2) // (PMC) Selected clock divided by 32 -#define AT91C_PMC_PRES_CLK_64 (0x6 << 2) // (PMC) Selected clock divided by 64 -// -------- PMC_PCKR : (PMC Offset: 0x40) Programmable Clock Register -------- -// -------- PMC_IER : (PMC Offset: 0x60) PMC Interrupt Enable Register -------- -#define AT91C_PMC_MOSCS (0x1 << 0) // (PMC) MOSC Status/Enable/Disable/Mask -#define AT91C_PMC_LOCK (0x1 << 2) // (PMC) PLL Status/Enable/Disable/Mask -#define AT91C_PMC_MCKRDY (0x1 << 3) // (PMC) MCK_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK0RDY (0x1 << 8) // (PMC) PCK0_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK1RDY (0x1 << 9) // (PMC) PCK1_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK2RDY (0x1 << 10) // (PMC) PCK2_RDY Status/Enable/Disable/Mask -#define AT91C_PMC_PCK3RDY (0x1 << 11) // (PMC) PCK3_RDY Status/Enable/Disable/Mask -// -------- PMC_IDR : (PMC Offset: 0x64) PMC Interrupt Disable Register -------- -// -------- PMC_SR : (PMC Offset: 0x68) PMC Status Register -------- -// -------- PMC_IMR : (PMC Offset: 0x6c) PMC Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Reset Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_RSTC { - AT91_REG RSTC_RCR; // Reset Control Register - AT91_REG RSTC_RSR; // Reset Status Register - AT91_REG RSTC_RMR; // Reset Mode Register -} AT91S_RSTC, *AT91PS_RSTC; -#else -#define RSTC_RCR (AT91_CAST(AT91_REG *) 0x00000000) // (RSTC_RCR) Reset Control Register -#define RSTC_RSR (AT91_CAST(AT91_REG *) 0x00000004) // (RSTC_RSR) Reset Status Register -#define RSTC_RMR (AT91_CAST(AT91_REG *) 0x00000008) // (RSTC_RMR) Reset Mode Register - -#endif -// -------- RSTC_RCR : (RSTC Offset: 0x0) Reset Control Register -------- -#define AT91C_RSTC_PROCRST (0x1 << 0) // (RSTC) Processor Reset -#define AT91C_RSTC_PERRST (0x1 << 2) // (RSTC) Peripheral Reset -#define AT91C_RSTC_EXTRST (0x1 << 3) // (RSTC) External Reset -#define AT91C_RSTC_KEY (0xFF << 24) // (RSTC) Password -// -------- RSTC_RSR : (RSTC Offset: 0x4) Reset Status Register -------- -#define AT91C_RSTC_URSTS (0x1 << 0) // (RSTC) User Reset Status -#define AT91C_RSTC_BODSTS (0x1 << 1) // (RSTC) Brownout Detection Status -#define AT91C_RSTC_RSTTYP (0x7 << 8) // (RSTC) Reset Type -#define AT91C_RSTC_RSTTYP_POWERUP (0x0 << 8) // (RSTC) Power-up Reset. VDDCORE rising. -#define AT91C_RSTC_RSTTYP_WAKEUP (0x1 << 8) // (RSTC) WakeUp Reset. VDDCORE rising. -#define AT91C_RSTC_RSTTYP_WATCHDOG (0x2 << 8) // (RSTC) Watchdog Reset. Watchdog overflow occured. -#define AT91C_RSTC_RSTTYP_SOFTWARE (0x3 << 8) // (RSTC) Software Reset. Processor reset required by the software. -#define AT91C_RSTC_RSTTYP_USER (0x4 << 8) // (RSTC) User Reset. NRST pin detected low. -#define AT91C_RSTC_RSTTYP_BROWNOUT (0x5 << 8) // (RSTC) Brownout Reset occured. -#define AT91C_RSTC_NRSTL (0x1 << 16) // (RSTC) NRST pin level -#define AT91C_RSTC_SRCMP (0x1 << 17) // (RSTC) Software Reset Command in Progress. -// -------- RSTC_RMR : (RSTC Offset: 0x8) Reset Mode Register -------- -#define AT91C_RSTC_URSTEN (0x1 << 0) // (RSTC) User Reset Enable -#define AT91C_RSTC_URSTIEN (0x1 << 4) // (RSTC) User Reset Interrupt Enable -#define AT91C_RSTC_ERSTL (0xF << 8) // (RSTC) User Reset Length -#define AT91C_RSTC_BODIEN (0x1 << 16) // (RSTC) Brownout Detection Interrupt Enable - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Real Time Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_RTTC { - AT91_REG RTTC_RTMR; // Real-time Mode Register - AT91_REG RTTC_RTAR; // Real-time Alarm Register - AT91_REG RTTC_RTVR; // Real-time Value Register - AT91_REG RTTC_RTSR; // Real-time Status Register -} AT91S_RTTC, *AT91PS_RTTC; -#else -#define RTTC_RTMR (AT91_CAST(AT91_REG *) 0x00000000) // (RTTC_RTMR) Real-time Mode Register -#define RTTC_RTAR (AT91_CAST(AT91_REG *) 0x00000004) // (RTTC_RTAR) Real-time Alarm Register -#define RTTC_RTVR (AT91_CAST(AT91_REG *) 0x00000008) // (RTTC_RTVR) Real-time Value Register -#define RTTC_RTSR (AT91_CAST(AT91_REG *) 0x0000000C) // (RTTC_RTSR) Real-time Status Register - -#endif -// -------- RTTC_RTMR : (RTTC Offset: 0x0) Real-time Mode Register -------- -#define AT91C_RTTC_RTPRES (0xFFFF << 0) // (RTTC) Real-time Timer Prescaler Value -#define AT91C_RTTC_ALMIEN (0x1 << 16) // (RTTC) Alarm Interrupt Enable -#define AT91C_RTTC_RTTINCIEN (0x1 << 17) // (RTTC) Real Time Timer Increment Interrupt Enable -#define AT91C_RTTC_RTTRST (0x1 << 18) // (RTTC) Real Time Timer Restart -// -------- RTTC_RTAR : (RTTC Offset: 0x4) Real-time Alarm Register -------- -#define AT91C_RTTC_ALMV (0x0 << 0) // (RTTC) Alarm Value -// -------- RTTC_RTVR : (RTTC Offset: 0x8) Current Real-time Value Register -------- -#define AT91C_RTTC_CRTV (0x0 << 0) // (RTTC) Current Real-time Value -// -------- RTTC_RTSR : (RTTC Offset: 0xc) Real-time Status Register -------- -#define AT91C_RTTC_ALMS (0x1 << 0) // (RTTC) Real-time Alarm Status -#define AT91C_RTTC_RTTINC (0x1 << 1) // (RTTC) Real-time Timer Increment - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Periodic Interval Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PITC { - AT91_REG PITC_PIMR; // Period Interval Mode Register - AT91_REG PITC_PISR; // Period Interval Status Register - AT91_REG PITC_PIVR; // Period Interval Value Register - AT91_REG PITC_PIIR; // Period Interval Image Register -} AT91S_PITC, *AT91PS_PITC; -#else -#define PITC_PIMR (AT91_CAST(AT91_REG *) 0x00000000) // (PITC_PIMR) Period Interval Mode Register -#define PITC_PISR (AT91_CAST(AT91_REG *) 0x00000004) // (PITC_PISR) Period Interval Status Register -#define PITC_PIVR (AT91_CAST(AT91_REG *) 0x00000008) // (PITC_PIVR) Period Interval Value Register -#define PITC_PIIR (AT91_CAST(AT91_REG *) 0x0000000C) // (PITC_PIIR) Period Interval Image Register - -#endif -// -------- PITC_PIMR : (PITC Offset: 0x0) Periodic Interval Mode Register -------- -#define AT91C_PITC_PIV (0xFFFFF << 0) // (PITC) Periodic Interval Value -#define AT91C_PITC_PITEN (0x1 << 24) // (PITC) Periodic Interval Timer Enabled -#define AT91C_PITC_PITIEN (0x1 << 25) // (PITC) Periodic Interval Timer Interrupt Enable -// -------- PITC_PISR : (PITC Offset: 0x4) Periodic Interval Status Register -------- -#define AT91C_PITC_PITS (0x1 << 0) // (PITC) Periodic Interval Timer Status -// -------- PITC_PIVR : (PITC Offset: 0x8) Periodic Interval Value Register -------- -#define AT91C_PITC_CPIV (0xFFFFF << 0) // (PITC) Current Periodic Interval Value -#define AT91C_PITC_PICNT (0xFFF << 20) // (PITC) Periodic Interval Counter -// -------- PITC_PIIR : (PITC Offset: 0xc) Periodic Interval Image Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Watchdog Timer Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_WDTC { - AT91_REG WDTC_WDCR; // Watchdog Control Register - AT91_REG WDTC_WDMR; // Watchdog Mode Register - AT91_REG WDTC_WDSR; // Watchdog Status Register -} AT91S_WDTC, *AT91PS_WDTC; -#else -#define WDTC_WDCR (AT91_CAST(AT91_REG *) 0x00000000) // (WDTC_WDCR) Watchdog Control Register -#define WDTC_WDMR (AT91_CAST(AT91_REG *) 0x00000004) // (WDTC_WDMR) Watchdog Mode Register -#define WDTC_WDSR (AT91_CAST(AT91_REG *) 0x00000008) // (WDTC_WDSR) Watchdog Status Register - -#endif -// -------- WDTC_WDCR : (WDTC Offset: 0x0) Periodic Interval Image Register -------- -#define AT91C_WDTC_WDRSTT (0x1 << 0) // (WDTC) Watchdog Restart -#define AT91C_WDTC_KEY (0xFF << 24) // (WDTC) Watchdog KEY Password -// -------- WDTC_WDMR : (WDTC Offset: 0x4) Watchdog Mode Register -------- -#define AT91C_WDTC_WDV (0xFFF << 0) // (WDTC) Watchdog Timer Restart -#define AT91C_WDTC_WDFIEN (0x1 << 12) // (WDTC) Watchdog Fault Interrupt Enable -#define AT91C_WDTC_WDRSTEN (0x1 << 13) // (WDTC) Watchdog Reset Enable -#define AT91C_WDTC_WDRPROC (0x1 << 14) // (WDTC) Watchdog Timer Restart -#define AT91C_WDTC_WDDIS (0x1 << 15) // (WDTC) Watchdog Disable -#define AT91C_WDTC_WDD (0xFFF << 16) // (WDTC) Watchdog Delta Value -#define AT91C_WDTC_WDDBGHLT (0x1 << 28) // (WDTC) Watchdog Debug Halt -#define AT91C_WDTC_WDIDLEHLT (0x1 << 29) // (WDTC) Watchdog Idle Halt -// -------- WDTC_WDSR : (WDTC Offset: 0x8) Watchdog Status Register -------- -#define AT91C_WDTC_WDUNF (0x1 << 0) // (WDTC) Watchdog Underflow -#define AT91C_WDTC_WDERR (0x1 << 1) // (WDTC) Watchdog Error - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Voltage Regulator Mode Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_VREG { - AT91_REG VREG_MR; // Voltage Regulator Mode Register -} AT91S_VREG, *AT91PS_VREG; -#else -#define VREG_MR (AT91_CAST(AT91_REG *) 0x00000000) // (VREG_MR) Voltage Regulator Mode Register - -#endif -// -------- VREG_MR : (VREG Offset: 0x0) Voltage Regulator Mode Register -------- -#define AT91C_VREG_PSTDBY (0x1 << 0) // (VREG) Voltage Regulator Power Standby Mode - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Embedded Flash Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_EFC { - AT91_REG EFC_FMR; // MC Flash Mode Register - AT91_REG EFC_FCR; // MC Flash Command Register - AT91_REG EFC_FSR; // MC Flash Status Register - AT91_REG EFC_VR; // MC Flash Version Register -} AT91S_EFC, *AT91PS_EFC; -#else -#define MC_FMR (AT91_CAST(AT91_REG *) 0x00000000) // (MC_FMR) MC Flash Mode Register -#define MC_FCR (AT91_CAST(AT91_REG *) 0x00000004) // (MC_FCR) MC Flash Command Register -#define MC_FSR (AT91_CAST(AT91_REG *) 0x00000008) // (MC_FSR) MC Flash Status Register -#define MC_VR (AT91_CAST(AT91_REG *) 0x0000000C) // (MC_VR) MC Flash Version Register - -#endif -// -------- MC_FMR : (EFC Offset: 0x0) MC Flash Mode Register -------- -#define AT91C_MC_FRDY (0x1 << 0) // (EFC) Flash Ready -#define AT91C_MC_LOCKE (0x1 << 2) // (EFC) Lock Error -#define AT91C_MC_PROGE (0x1 << 3) // (EFC) Programming Error -#define AT91C_MC_NEBP (0x1 << 7) // (EFC) No Erase Before Programming -#define AT91C_MC_FWS (0x3 << 8) // (EFC) Flash Wait State -#define AT91C_MC_FWS_0FWS (0x0 << 8) // (EFC) 1 cycle for Read, 2 for Write operations -#define AT91C_MC_FWS_1FWS (0x1 << 8) // (EFC) 2 cycles for Read, 3 for Write operations -#define AT91C_MC_FWS_2FWS (0x2 << 8) // (EFC) 3 cycles for Read, 4 for Write operations -#define AT91C_MC_FWS_3FWS (0x3 << 8) // (EFC) 4 cycles for Read, 4 for Write operations -#define AT91C_MC_FMCN (0xFF << 16) // (EFC) Flash Microsecond Cycle Number -// -------- MC_FCR : (EFC Offset: 0x4) MC Flash Command Register -------- -#define AT91C_MC_FCMD (0xF << 0) // (EFC) Flash Command -#define AT91C_MC_FCMD_START_PROG (0x1) // (EFC) Starts the programming of th epage specified by PAGEN. -#define AT91C_MC_FCMD_LOCK (0x2) // (EFC) Starts a lock sequence of the sector defined by the bits 4 to 7 of the field PAGEN. -#define AT91C_MC_FCMD_PROG_AND_LOCK (0x3) // (EFC) The lock sequence automatically happens after the programming sequence is completed. -#define AT91C_MC_FCMD_UNLOCK (0x4) // (EFC) Starts an unlock sequence of the sector defined by the bits 4 to 7 of the field PAGEN. -#define AT91C_MC_FCMD_ERASE_ALL (0x8) // (EFC) Starts the erase of the entire flash.If at least a page is locked, the command is cancelled. -#define AT91C_MC_FCMD_SET_GP_NVM (0xB) // (EFC) Set General Purpose NVM bits. -#define AT91C_MC_FCMD_CLR_GP_NVM (0xD) // (EFC) Clear General Purpose NVM bits. -#define AT91C_MC_FCMD_SET_SECURITY (0xF) // (EFC) Set Security Bit. -#define AT91C_MC_PAGEN (0x3FF << 8) // (EFC) Page Number -#define AT91C_MC_KEY (0xFF << 24) // (EFC) Writing Protect Key -// -------- MC_FSR : (EFC Offset: 0x8) MC Flash Command Register -------- -#define AT91C_MC_SECURITY (0x1 << 4) // (EFC) Security Bit Status -#define AT91C_MC_GPNVM0 (0x1 << 8) // (EFC) Sector 0 Lock Status -#define AT91C_MC_GPNVM1 (0x1 << 9) // (EFC) Sector 1 Lock Status -#define AT91C_MC_GPNVM2 (0x1 << 10) // (EFC) Sector 2 Lock Status -#define AT91C_MC_GPNVM3 (0x1 << 11) // (EFC) Sector 3 Lock Status -#define AT91C_MC_GPNVM4 (0x1 << 12) // (EFC) Sector 4 Lock Status -#define AT91C_MC_GPNVM5 (0x1 << 13) // (EFC) Sector 5 Lock Status -#define AT91C_MC_GPNVM6 (0x1 << 14) // (EFC) Sector 6 Lock Status -#define AT91C_MC_GPNVM7 (0x1 << 15) // (EFC) Sector 7 Lock Status -#define AT91C_MC_LOCKS0 (0x1 << 16) // (EFC) Sector 0 Lock Status -#define AT91C_MC_LOCKS1 (0x1 << 17) // (EFC) Sector 1 Lock Status -#define AT91C_MC_LOCKS2 (0x1 << 18) // (EFC) Sector 2 Lock Status -#define AT91C_MC_LOCKS3 (0x1 << 19) // (EFC) Sector 3 Lock Status -#define AT91C_MC_LOCKS4 (0x1 << 20) // (EFC) Sector 4 Lock Status -#define AT91C_MC_LOCKS5 (0x1 << 21) // (EFC) Sector 5 Lock Status -#define AT91C_MC_LOCKS6 (0x1 << 22) // (EFC) Sector 6 Lock Status -#define AT91C_MC_LOCKS7 (0x1 << 23) // (EFC) Sector 7 Lock Status -#define AT91C_MC_LOCKS8 (0x1 << 24) // (EFC) Sector 8 Lock Status -#define AT91C_MC_LOCKS9 (0x1 << 25) // (EFC) Sector 9 Lock Status -#define AT91C_MC_LOCKS10 (0x1 << 26) // (EFC) Sector 10 Lock Status -#define AT91C_MC_LOCKS11 (0x1 << 27) // (EFC) Sector 11 Lock Status -#define AT91C_MC_LOCKS12 (0x1 << 28) // (EFC) Sector 12 Lock Status -#define AT91C_MC_LOCKS13 (0x1 << 29) // (EFC) Sector 13 Lock Status -#define AT91C_MC_LOCKS14 (0x1 << 30) // (EFC) Sector 14 Lock Status -#define AT91C_MC_LOCKS15 (0x1 << 31) // (EFC) Sector 15 Lock Status -// -------- EFC_VR : (EFC Offset: 0xc) EFC version register -------- -#define AT91C_EFC_VERSION (0xFFF << 0) // (EFC) EFC version number -#define AT91C_EFC_MFN (0x7 << 16) // (EFC) EFC MFN - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Memory Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_MC { - AT91_REG MC_RCR; // MC Remap Control Register - AT91_REG MC_ASR; // MC Abort Status Register - AT91_REG MC_AASR; // MC Abort Address Status Register - AT91_REG Reserved0[1]; // - AT91_REG MC_PUIA[16]; // MC Protection Unit Area - AT91_REG MC_PUP; // MC Protection Unit Peripherals - AT91_REG MC_PUER; // MC Protection Unit Enable Register - AT91_REG Reserved1[2]; // - AT91_REG MC0_FMR; // MC Flash Mode Register - AT91_REG MC0_FCR; // MC Flash Command Register - AT91_REG MC0_FSR; // MC Flash Status Register - AT91_REG MC0_VR; // MC Flash Version Register - AT91_REG MC1_FMR; // MC Flash Mode Register - AT91_REG MC1_FCR; // MC Flash Command Register - AT91_REG MC1_FSR; // MC Flash Status Register - AT91_REG MC1_VR; // MC Flash Version Register -} AT91S_MC, *AT91PS_MC; -#else -#define MC_RCR (AT91_CAST(AT91_REG *) 0x00000000) // (MC_RCR) MC Remap Control Register -#define MC_ASR (AT91_CAST(AT91_REG *) 0x00000004) // (MC_ASR) MC Abort Status Register -#define MC_AASR (AT91_CAST(AT91_REG *) 0x00000008) // (MC_AASR) MC Abort Address Status Register -#define MC_PUIA (AT91_CAST(AT91_REG *) 0x00000010) // (MC_PUIA) MC Protection Unit Area -#define MC_PUP (AT91_CAST(AT91_REG *) 0x00000050) // (MC_PUP) MC Protection Unit Peripherals -#define MC_PUER (AT91_CAST(AT91_REG *) 0x00000054) // (MC_PUER) MC Protection Unit Enable Register - -#endif -// -------- MC_RCR : (MC Offset: 0x0) MC Remap Control Register -------- -#define AT91C_MC_RCB (0x1 << 0) // (MC) Remap Command Bit -// -------- MC_ASR : (MC Offset: 0x4) MC Abort Status Register -------- -#define AT91C_MC_UNDADD (0x1 << 0) // (MC) Undefined Addess Abort Status -#define AT91C_MC_MISADD (0x1 << 1) // (MC) Misaligned Addess Abort Status -#define AT91C_MC_MPU (0x1 << 2) // (MC) Memory protection Unit Abort Status -#define AT91C_MC_ABTSZ (0x3 << 8) // (MC) Abort Size Status -#define AT91C_MC_ABTSZ_BYTE (0x0 << 8) // (MC) Byte -#define AT91C_MC_ABTSZ_HWORD (0x1 << 8) // (MC) Half-word -#define AT91C_MC_ABTSZ_WORD (0x2 << 8) // (MC) Word -#define AT91C_MC_ABTTYP (0x3 << 10) // (MC) Abort Type Status -#define AT91C_MC_ABTTYP_DATAR (0x0 << 10) // (MC) Data Read -#define AT91C_MC_ABTTYP_DATAW (0x1 << 10) // (MC) Data Write -#define AT91C_MC_ABTTYP_FETCH (0x2 << 10) // (MC) Code Fetch -#define AT91C_MC_MST0 (0x1 << 16) // (MC) Master 0 Abort Source -#define AT91C_MC_MST1 (0x1 << 17) // (MC) Master 1 Abort Source -#define AT91C_MC_SVMST0 (0x1 << 24) // (MC) Saved Master 0 Abort Source -#define AT91C_MC_SVMST1 (0x1 << 25) // (MC) Saved Master 1 Abort Source -// -------- MC_PUIA : (MC Offset: 0x10) MC Protection Unit Area -------- -#define AT91C_MC_PROT (0x3 << 0) // (MC) Protection -#define AT91C_MC_PROT_PNAUNA (0x0) // (MC) Privilege: No Access, User: No Access -#define AT91C_MC_PROT_PRWUNA (0x1) // (MC) Privilege: Read/Write, User: No Access -#define AT91C_MC_PROT_PRWURO (0x2) // (MC) Privilege: Read/Write, User: Read Only -#define AT91C_MC_PROT_PRWURW (0x3) // (MC) Privilege: Read/Write, User: Read/Write -#define AT91C_MC_SIZE (0xF << 4) // (MC) Internal Area Size -#define AT91C_MC_SIZE_1KB (0x0 << 4) // (MC) Area size 1KByte -#define AT91C_MC_SIZE_2KB (0x1 << 4) // (MC) Area size 2KByte -#define AT91C_MC_SIZE_4KB (0x2 << 4) // (MC) Area size 4KByte -#define AT91C_MC_SIZE_8KB (0x3 << 4) // (MC) Area size 8KByte -#define AT91C_MC_SIZE_16KB (0x4 << 4) // (MC) Area size 16KByte -#define AT91C_MC_SIZE_32KB (0x5 << 4) // (MC) Area size 32KByte -#define AT91C_MC_SIZE_64KB (0x6 << 4) // (MC) Area size 64KByte -#define AT91C_MC_SIZE_128KB (0x7 << 4) // (MC) Area size 128KByte -#define AT91C_MC_SIZE_256KB (0x8 << 4) // (MC) Area size 256KByte -#define AT91C_MC_SIZE_512KB (0x9 << 4) // (MC) Area size 512KByte -#define AT91C_MC_SIZE_1MB (0xA << 4) // (MC) Area size 1MByte -#define AT91C_MC_SIZE_2MB (0xB << 4) // (MC) Area size 2MByte -#define AT91C_MC_SIZE_4MB (0xC << 4) // (MC) Area size 4MByte -#define AT91C_MC_SIZE_8MB (0xD << 4) // (MC) Area size 8MByte -#define AT91C_MC_SIZE_16MB (0xE << 4) // (MC) Area size 16MByte -#define AT91C_MC_SIZE_64MB (0xF << 4) // (MC) Area size 64MByte -#define AT91C_MC_BA (0x3FFFF << 10) // (MC) Internal Area Base Address -// -------- MC_PUP : (MC Offset: 0x50) MC Protection Unit Peripheral -------- -// -------- MC_PUER : (MC Offset: 0x54) MC Protection Unit Area -------- -#define AT91C_MC_PUEB (0x1 << 0) // (MC) Protection Unit enable Bit - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Serial Parallel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SPI { - AT91_REG SPI_CR; // Control Register - AT91_REG SPI_MR; // Mode Register - AT91_REG SPI_RDR; // Receive Data Register - AT91_REG SPI_TDR; // Transmit Data Register - AT91_REG SPI_SR; // Status Register - AT91_REG SPI_IER; // Interrupt Enable Register - AT91_REG SPI_IDR; // Interrupt Disable Register - AT91_REG SPI_IMR; // Interrupt Mask Register - AT91_REG Reserved0[4]; // - AT91_REG SPI_CSR[4]; // Chip Select Register - AT91_REG Reserved1[48]; // - AT91_REG SPI_RPR; // Receive Pointer Register - AT91_REG SPI_RCR; // Receive Counter Register - AT91_REG SPI_TPR; // Transmit Pointer Register - AT91_REG SPI_TCR; // Transmit Counter Register - AT91_REG SPI_RNPR; // Receive Next Pointer Register - AT91_REG SPI_RNCR; // Receive Next Counter Register - AT91_REG SPI_TNPR; // Transmit Next Pointer Register - AT91_REG SPI_TNCR; // Transmit Next Counter Register - AT91_REG SPI_PTCR; // PDC Transfer Control Register - AT91_REG SPI_PTSR; // PDC Transfer Status Register -} AT91S_SPI, *AT91PS_SPI; -#else -#define SPI_CR (AT91_CAST(AT91_REG *) 0x00000000) // (SPI_CR) Control Register -#define SPI_MR (AT91_CAST(AT91_REG *) 0x00000004) // (SPI_MR) Mode Register -#define SPI_RDR (AT91_CAST(AT91_REG *) 0x00000008) // (SPI_RDR) Receive Data Register -#define SPI_TDR (AT91_CAST(AT91_REG *) 0x0000000C) // (SPI_TDR) Transmit Data Register -#define SPI_SR (AT91_CAST(AT91_REG *) 0x00000010) // (SPI_SR) Status Register -#define SPI_IER (AT91_CAST(AT91_REG *) 0x00000014) // (SPI_IER) Interrupt Enable Register -#define SPI_IDR (AT91_CAST(AT91_REG *) 0x00000018) // (SPI_IDR) Interrupt Disable Register -#define SPI_IMR (AT91_CAST(AT91_REG *) 0x0000001C) // (SPI_IMR) Interrupt Mask Register -#define SPI_CSR (AT91_CAST(AT91_REG *) 0x00000030) // (SPI_CSR) Chip Select Register - -#endif -// -------- SPI_CR : (SPI Offset: 0x0) SPI Control Register -------- -#define AT91C_SPI_SPIEN (0x1 << 0) // (SPI) SPI Enable -#define AT91C_SPI_SPIDIS (0x1 << 1) // (SPI) SPI Disable -#define AT91C_SPI_SWRST (0x1 << 7) // (SPI) SPI Software reset -#define AT91C_SPI_LASTXFER (0x1 << 24) // (SPI) SPI Last Transfer -// -------- SPI_MR : (SPI Offset: 0x4) SPI Mode Register -------- -#define AT91C_SPI_MSTR (0x1 << 0) // (SPI) Master/Slave Mode -#define AT91C_SPI_PS (0x1 << 1) // (SPI) Peripheral Select -#define AT91C_SPI_PS_FIXED (0x0 << 1) // (SPI) Fixed Peripheral Select -#define AT91C_SPI_PS_VARIABLE (0x1 << 1) // (SPI) Variable Peripheral Select -#define AT91C_SPI_PCSDEC (0x1 << 2) // (SPI) Chip Select Decode -#define AT91C_SPI_FDIV (0x1 << 3) // (SPI) Clock Selection -#define AT91C_SPI_MODFDIS (0x1 << 4) // (SPI) Mode Fault Detection -#define AT91C_SPI_LLB (0x1 << 7) // (SPI) Clock Selection -#define AT91C_SPI_PCS (0xF << 16) // (SPI) Peripheral Chip Select -#define AT91C_SPI_DLYBCS (0xFF << 24) // (SPI) Delay Between Chip Selects -// -------- SPI_RDR : (SPI Offset: 0x8) Receive Data Register -------- -#define AT91C_SPI_RD (0xFFFF << 0) // (SPI) Receive Data -#define AT91C_SPI_RPCS (0xF << 16) // (SPI) Peripheral Chip Select Status -// -------- SPI_TDR : (SPI Offset: 0xc) Transmit Data Register -------- -#define AT91C_SPI_TD (0xFFFF << 0) // (SPI) Transmit Data -#define AT91C_SPI_TPCS (0xF << 16) // (SPI) Peripheral Chip Select Status -// -------- SPI_SR : (SPI Offset: 0x10) Status Register -------- -#define AT91C_SPI_RDRF (0x1 << 0) // (SPI) Receive Data Register Full -#define AT91C_SPI_TDRE (0x1 << 1) // (SPI) Transmit Data Register Empty -#define AT91C_SPI_MODF (0x1 << 2) // (SPI) Mode Fault Error -#define AT91C_SPI_OVRES (0x1 << 3) // (SPI) Overrun Error Status -#define AT91C_SPI_ENDRX (0x1 << 4) // (SPI) End of Receiver Transfer -#define AT91C_SPI_ENDTX (0x1 << 5) // (SPI) End of Receiver Transfer -#define AT91C_SPI_RXBUFF (0x1 << 6) // (SPI) RXBUFF Interrupt -#define AT91C_SPI_TXBUFE (0x1 << 7) // (SPI) TXBUFE Interrupt -#define AT91C_SPI_NSSR (0x1 << 8) // (SPI) NSSR Interrupt -#define AT91C_SPI_TXEMPTY (0x1 << 9) // (SPI) TXEMPTY Interrupt -#define AT91C_SPI_SPIENS (0x1 << 16) // (SPI) Enable Status -// -------- SPI_IER : (SPI Offset: 0x14) Interrupt Enable Register -------- -// -------- SPI_IDR : (SPI Offset: 0x18) Interrupt Disable Register -------- -// -------- SPI_IMR : (SPI Offset: 0x1c) Interrupt Mask Register -------- -// -------- SPI_CSR : (SPI Offset: 0x30) Chip Select Register -------- -#define AT91C_SPI_CPOL (0x1 << 0) // (SPI) Clock Polarity -#define AT91C_SPI_NCPHA (0x1 << 1) // (SPI) Clock Phase -#define AT91C_SPI_CSAAT (0x1 << 3) // (SPI) Chip Select Active After Transfer -#define AT91C_SPI_BITS (0xF << 4) // (SPI) Bits Per Transfer -#define AT91C_SPI_BITS_8 (0x0 << 4) // (SPI) 8 Bits Per transfer -#define AT91C_SPI_BITS_9 (0x1 << 4) // (SPI) 9 Bits Per transfer -#define AT91C_SPI_BITS_10 (0x2 << 4) // (SPI) 10 Bits Per transfer -#define AT91C_SPI_BITS_11 (0x3 << 4) // (SPI) 11 Bits Per transfer -#define AT91C_SPI_BITS_12 (0x4 << 4) // (SPI) 12 Bits Per transfer -#define AT91C_SPI_BITS_13 (0x5 << 4) // (SPI) 13 Bits Per transfer -#define AT91C_SPI_BITS_14 (0x6 << 4) // (SPI) 14 Bits Per transfer -#define AT91C_SPI_BITS_15 (0x7 << 4) // (SPI) 15 Bits Per transfer -#define AT91C_SPI_BITS_16 (0x8 << 4) // (SPI) 16 Bits Per transfer -#define AT91C_SPI_SCBR (0xFF << 8) // (SPI) Serial Clock Baud Rate -#define AT91C_SPI_DLYBS (0xFF << 16) // (SPI) Delay Before SPCK -#define AT91C_SPI_DLYBCT (0xFF << 24) // (SPI) Delay Between Consecutive Transfers - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Usart -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_USART { - AT91_REG US_CR; // Control Register - AT91_REG US_MR; // Mode Register - AT91_REG US_IER; // Interrupt Enable Register - AT91_REG US_IDR; // Interrupt Disable Register - AT91_REG US_IMR; // Interrupt Mask Register - AT91_REG US_CSR; // Channel Status Register - AT91_REG US_RHR; // Receiver Holding Register - AT91_REG US_THR; // Transmitter Holding Register - AT91_REG US_BRGR; // Baud Rate Generator Register - AT91_REG US_RTOR; // Receiver Time-out Register - AT91_REG US_TTGR; // Transmitter Time-guard Register - AT91_REG Reserved0[5]; // - AT91_REG US_FIDI; // FI_DI_Ratio Register - AT91_REG US_NER; // Nb Errors Register - AT91_REG Reserved1[1]; // - AT91_REG US_IF; // IRDA_FILTER Register - AT91_REG Reserved2[44]; // - AT91_REG US_RPR; // Receive Pointer Register - AT91_REG US_RCR; // Receive Counter Register - AT91_REG US_TPR; // Transmit Pointer Register - AT91_REG US_TCR; // Transmit Counter Register - AT91_REG US_RNPR; // Receive Next Pointer Register - AT91_REG US_RNCR; // Receive Next Counter Register - AT91_REG US_TNPR; // Transmit Next Pointer Register - AT91_REG US_TNCR; // Transmit Next Counter Register - AT91_REG US_PTCR; // PDC Transfer Control Register - AT91_REG US_PTSR; // PDC Transfer Status Register -} AT91S_USART, *AT91PS_USART; -#else -#define US_CR (AT91_CAST(AT91_REG *) 0x00000000) // (US_CR) Control Register -#define US_MR (AT91_CAST(AT91_REG *) 0x00000004) // (US_MR) Mode Register -#define US_IER (AT91_CAST(AT91_REG *) 0x00000008) // (US_IER) Interrupt Enable Register -#define US_IDR (AT91_CAST(AT91_REG *) 0x0000000C) // (US_IDR) Interrupt Disable Register -#define US_IMR (AT91_CAST(AT91_REG *) 0x00000010) // (US_IMR) Interrupt Mask Register -#define US_CSR (AT91_CAST(AT91_REG *) 0x00000014) // (US_CSR) Channel Status Register -#define US_RHR (AT91_CAST(AT91_REG *) 0x00000018) // (US_RHR) Receiver Holding Register -#define US_THR (AT91_CAST(AT91_REG *) 0x0000001C) // (US_THR) Transmitter Holding Register -#define US_BRGR (AT91_CAST(AT91_REG *) 0x00000020) // (US_BRGR) Baud Rate Generator Register -#define US_RTOR (AT91_CAST(AT91_REG *) 0x00000024) // (US_RTOR) Receiver Time-out Register -#define US_TTGR (AT91_CAST(AT91_REG *) 0x00000028) // (US_TTGR) Transmitter Time-guard Register -#define US_FIDI (AT91_CAST(AT91_REG *) 0x00000040) // (US_FIDI) FI_DI_Ratio Register -#define US_NER (AT91_CAST(AT91_REG *) 0x00000044) // (US_NER) Nb Errors Register -#define US_IF (AT91_CAST(AT91_REG *) 0x0000004C) // (US_IF) IRDA_FILTER Register - -#endif -// -------- US_CR : (USART Offset: 0x0) Debug Unit Control Register -------- -#define AT91C_US_STTBRK (0x1 << 9) // (USART) Start Break -#define AT91C_US_STPBRK (0x1 << 10) // (USART) Stop Break -#define AT91C_US_STTTO (0x1 << 11) // (USART) Start Time-out -#define AT91C_US_SENDA (0x1 << 12) // (USART) Send Address -#define AT91C_US_RSTIT (0x1 << 13) // (USART) Reset Iterations -#define AT91C_US_RSTNACK (0x1 << 14) // (USART) Reset Non Acknowledge -#define AT91C_US_RETTO (0x1 << 15) // (USART) Rearm Time-out -#define AT91C_US_DTREN (0x1 << 16) // (USART) Data Terminal ready Enable -#define AT91C_US_DTRDIS (0x1 << 17) // (USART) Data Terminal ready Disable -#define AT91C_US_RTSEN (0x1 << 18) // (USART) Request to Send enable -#define AT91C_US_RTSDIS (0x1 << 19) // (USART) Request to Send Disable -// -------- US_MR : (USART Offset: 0x4) Debug Unit Mode Register -------- -#define AT91C_US_USMODE (0xF << 0) // (USART) Usart mode -#define AT91C_US_USMODE_NORMAL (0x0) // (USART) Normal -#define AT91C_US_USMODE_RS485 (0x1) // (USART) RS485 -#define AT91C_US_USMODE_HWHSH (0x2) // (USART) Hardware Handshaking -#define AT91C_US_USMODE_MODEM (0x3) // (USART) Modem -#define AT91C_US_USMODE_ISO7816_0 (0x4) // (USART) ISO7816 protocol: T = 0 -#define AT91C_US_USMODE_ISO7816_1 (0x6) // (USART) ISO7816 protocol: T = 1 -#define AT91C_US_USMODE_IRDA (0x8) // (USART) IrDA -#define AT91C_US_USMODE_SWHSH (0xC) // (USART) Software Handshaking -#define AT91C_US_CLKS (0x3 << 4) // (USART) Clock Selection (Baud Rate generator Input Clock -#define AT91C_US_CLKS_CLOCK (0x0 << 4) // (USART) Clock -#define AT91C_US_CLKS_FDIV1 (0x1 << 4) // (USART) fdiv1 -#define AT91C_US_CLKS_SLOW (0x2 << 4) // (USART) slow_clock (ARM) -#define AT91C_US_CLKS_EXT (0x3 << 4) // (USART) External (SCK) -#define AT91C_US_CHRL (0x3 << 6) // (USART) Clock Selection (Baud Rate generator Input Clock -#define AT91C_US_CHRL_5_BITS (0x0 << 6) // (USART) Character Length: 5 bits -#define AT91C_US_CHRL_6_BITS (0x1 << 6) // (USART) Character Length: 6 bits -#define AT91C_US_CHRL_7_BITS (0x2 << 6) // (USART) Character Length: 7 bits -#define AT91C_US_CHRL_8_BITS (0x3 << 6) // (USART) Character Length: 8 bits -#define AT91C_US_SYNC (0x1 << 8) // (USART) Synchronous Mode Select -#define AT91C_US_NBSTOP (0x3 << 12) // (USART) Number of Stop bits -#define AT91C_US_NBSTOP_1_BIT (0x0 << 12) // (USART) 1 stop bit -#define AT91C_US_NBSTOP_15_BIT (0x1 << 12) // (USART) Asynchronous (SYNC=0) 2 stop bits Synchronous (SYNC=1) 2 stop bits -#define AT91C_US_NBSTOP_2_BIT (0x2 << 12) // (USART) 2 stop bits -#define AT91C_US_MSBF (0x1 << 16) // (USART) Bit Order -#define AT91C_US_MODE9 (0x1 << 17) // (USART) 9-bit Character length -#define AT91C_US_CKLO (0x1 << 18) // (USART) Clock Output Select -#define AT91C_US_OVER (0x1 << 19) // (USART) Over Sampling Mode -#define AT91C_US_INACK (0x1 << 20) // (USART) Inhibit Non Acknowledge -#define AT91C_US_DSNACK (0x1 << 21) // (USART) Disable Successive NACK -#define AT91C_US_MAX_ITER (0x1 << 24) // (USART) Number of Repetitions -#define AT91C_US_FILTER (0x1 << 28) // (USART) Receive Line Filter -// -------- US_IER : (USART Offset: 0x8) Debug Unit Interrupt Enable Register -------- -#define AT91C_US_RXBRK (0x1 << 2) // (USART) Break Received/End of Break -#define AT91C_US_TIMEOUT (0x1 << 8) // (USART) Receiver Time-out -#define AT91C_US_ITERATION (0x1 << 10) // (USART) Max number of Repetitions Reached -#define AT91C_US_NACK (0x1 << 13) // (USART) Non Acknowledge -#define AT91C_US_RIIC (0x1 << 16) // (USART) Ring INdicator Input Change Flag -#define AT91C_US_DSRIC (0x1 << 17) // (USART) Data Set Ready Input Change Flag -#define AT91C_US_DCDIC (0x1 << 18) // (USART) Data Carrier Flag -#define AT91C_US_CTSIC (0x1 << 19) // (USART) Clear To Send Input Change Flag -// -------- US_IDR : (USART Offset: 0xc) Debug Unit Interrupt Disable Register -------- -// -------- US_IMR : (USART Offset: 0x10) Debug Unit Interrupt Mask Register -------- -// -------- US_CSR : (USART Offset: 0x14) Debug Unit Channel Status Register -------- -#define AT91C_US_RI (0x1 << 20) // (USART) Image of RI Input -#define AT91C_US_DSR (0x1 << 21) // (USART) Image of DSR Input -#define AT91C_US_DCD (0x1 << 22) // (USART) Image of DCD Input -#define AT91C_US_CTS (0x1 << 23) // (USART) Image of CTS Input - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Synchronous Serial Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_SSC { - AT91_REG SSC_CR; // Control Register - AT91_REG SSC_CMR; // Clock Mode Register - AT91_REG Reserved0[2]; // - AT91_REG SSC_RCMR; // Receive Clock ModeRegister - AT91_REG SSC_RFMR; // Receive Frame Mode Register - AT91_REG SSC_TCMR; // Transmit Clock Mode Register - AT91_REG SSC_TFMR; // Transmit Frame Mode Register - AT91_REG SSC_RHR; // Receive Holding Register - AT91_REG SSC_THR; // Transmit Holding Register - AT91_REG Reserved1[2]; // - AT91_REG SSC_RSHR; // Receive Sync Holding Register - AT91_REG SSC_TSHR; // Transmit Sync Holding Register - AT91_REG Reserved2[2]; // - AT91_REG SSC_SR; // Status Register - AT91_REG SSC_IER; // Interrupt Enable Register - AT91_REG SSC_IDR; // Interrupt Disable Register - AT91_REG SSC_IMR; // Interrupt Mask Register - AT91_REG Reserved3[44]; // - AT91_REG SSC_RPR; // Receive Pointer Register - AT91_REG SSC_RCR; // Receive Counter Register - AT91_REG SSC_TPR; // Transmit Pointer Register - AT91_REG SSC_TCR; // Transmit Counter Register - AT91_REG SSC_RNPR; // Receive Next Pointer Register - AT91_REG SSC_RNCR; // Receive Next Counter Register - AT91_REG SSC_TNPR; // Transmit Next Pointer Register - AT91_REG SSC_TNCR; // Transmit Next Counter Register - AT91_REG SSC_PTCR; // PDC Transfer Control Register - AT91_REG SSC_PTSR; // PDC Transfer Status Register -} AT91S_SSC, *AT91PS_SSC; -#else -#define SSC_CR (AT91_CAST(AT91_REG *) 0x00000000) // (SSC_CR) Control Register -#define SSC_CMR (AT91_CAST(AT91_REG *) 0x00000004) // (SSC_CMR) Clock Mode Register -#define SSC_RCMR (AT91_CAST(AT91_REG *) 0x00000010) // (SSC_RCMR) Receive Clock ModeRegister -#define SSC_RFMR (AT91_CAST(AT91_REG *) 0x00000014) // (SSC_RFMR) Receive Frame Mode Register -#define SSC_TCMR (AT91_CAST(AT91_REG *) 0x00000018) // (SSC_TCMR) Transmit Clock Mode Register -#define SSC_TFMR (AT91_CAST(AT91_REG *) 0x0000001C) // (SSC_TFMR) Transmit Frame Mode Register -#define SSC_RHR (AT91_CAST(AT91_REG *) 0x00000020) // (SSC_RHR) Receive Holding Register -#define SSC_THR (AT91_CAST(AT91_REG *) 0x00000024) // (SSC_THR) Transmit Holding Register -#define SSC_RSHR (AT91_CAST(AT91_REG *) 0x00000030) // (SSC_RSHR) Receive Sync Holding Register -#define SSC_TSHR (AT91_CAST(AT91_REG *) 0x00000034) // (SSC_TSHR) Transmit Sync Holding Register -#define SSC_SR (AT91_CAST(AT91_REG *) 0x00000040) // (SSC_SR) Status Register -#define SSC_IER (AT91_CAST(AT91_REG *) 0x00000044) // (SSC_IER) Interrupt Enable Register -#define SSC_IDR (AT91_CAST(AT91_REG *) 0x00000048) // (SSC_IDR) Interrupt Disable Register -#define SSC_IMR (AT91_CAST(AT91_REG *) 0x0000004C) // (SSC_IMR) Interrupt Mask Register - -#endif -// -------- SSC_CR : (SSC Offset: 0x0) SSC Control Register -------- -#define AT91C_SSC_RXEN (0x1 << 0) // (SSC) Receive Enable -#define AT91C_SSC_RXDIS (0x1 << 1) // (SSC) Receive Disable -#define AT91C_SSC_TXEN (0x1 << 8) // (SSC) Transmit Enable -#define AT91C_SSC_TXDIS (0x1 << 9) // (SSC) Transmit Disable -#define AT91C_SSC_SWRST (0x1 << 15) // (SSC) Software Reset -// -------- SSC_RCMR : (SSC Offset: 0x10) SSC Receive Clock Mode Register -------- -#define AT91C_SSC_CKS (0x3 << 0) // (SSC) Receive/Transmit Clock Selection -#define AT91C_SSC_CKS_DIV (0x0) // (SSC) Divided Clock -#define AT91C_SSC_CKS_TK (0x1) // (SSC) TK Clock signal -#define AT91C_SSC_CKS_RK (0x2) // (SSC) RK pin -#define AT91C_SSC_CKO (0x7 << 2) // (SSC) Receive/Transmit Clock Output Mode Selection -#define AT91C_SSC_CKO_NONE (0x0 << 2) // (SSC) Receive/Transmit Clock Output Mode: None RK pin: Input-only -#define AT91C_SSC_CKO_CONTINOUS (0x1 << 2) // (SSC) Continuous Receive/Transmit Clock RK pin: Output -#define AT91C_SSC_CKO_DATA_TX (0x2 << 2) // (SSC) Receive/Transmit Clock only during data transfers RK pin: Output -#define AT91C_SSC_CKI (0x1 << 5) // (SSC) Receive/Transmit Clock Inversion -#define AT91C_SSC_CKG (0x3 << 6) // (SSC) Receive/Transmit Clock Gating Selection -#define AT91C_SSC_CKG_NONE (0x0 << 6) // (SSC) Receive/Transmit Clock Gating: None, continuous clock -#define AT91C_SSC_CKG_LOW (0x1 << 6) // (SSC) Receive/Transmit Clock enabled only if RF Low -#define AT91C_SSC_CKG_HIGH (0x2 << 6) // (SSC) Receive/Transmit Clock enabled only if RF High -#define AT91C_SSC_START (0xF << 8) // (SSC) Receive/Transmit Start Selection -#define AT91C_SSC_START_CONTINOUS (0x0 << 8) // (SSC) Continuous, as soon as the receiver is enabled, and immediately after the end of transfer of the previous data. -#define AT91C_SSC_START_TX (0x1 << 8) // (SSC) Transmit/Receive start -#define AT91C_SSC_START_LOW_RF (0x2 << 8) // (SSC) Detection of a low level on RF input -#define AT91C_SSC_START_HIGH_RF (0x3 << 8) // (SSC) Detection of a high level on RF input -#define AT91C_SSC_START_FALL_RF (0x4 << 8) // (SSC) Detection of a falling edge on RF input -#define AT91C_SSC_START_RISE_RF (0x5 << 8) // (SSC) Detection of a rising edge on RF input -#define AT91C_SSC_START_LEVEL_RF (0x6 << 8) // (SSC) Detection of any level change on RF input -#define AT91C_SSC_START_EDGE_RF (0x7 << 8) // (SSC) Detection of any edge on RF input -#define AT91C_SSC_START_0 (0x8 << 8) // (SSC) Compare 0 -#define AT91C_SSC_STOP (0x1 << 12) // (SSC) Receive Stop Selection -#define AT91C_SSC_STTDLY (0xFF << 16) // (SSC) Receive/Transmit Start Delay -#define AT91C_SSC_PERIOD (0xFF << 24) // (SSC) Receive/Transmit Period Divider Selection -// -------- SSC_RFMR : (SSC Offset: 0x14) SSC Receive Frame Mode Register -------- -#define AT91C_SSC_DATLEN (0x1F << 0) // (SSC) Data Length -#define AT91C_SSC_LOOP (0x1 << 5) // (SSC) Loop Mode -#define AT91C_SSC_MSBF (0x1 << 7) // (SSC) Most Significant Bit First -#define AT91C_SSC_DATNB (0xF << 8) // (SSC) Data Number per Frame -#define AT91C_SSC_FSLEN (0xF << 16) // (SSC) Receive/Transmit Frame Sync length -#define AT91C_SSC_FSOS (0x7 << 20) // (SSC) Receive/Transmit Frame Sync Output Selection -#define AT91C_SSC_FSOS_NONE (0x0 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: None RK pin Input-only -#define AT91C_SSC_FSOS_NEGATIVE (0x1 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Negative Pulse -#define AT91C_SSC_FSOS_POSITIVE (0x2 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Positive Pulse -#define AT91C_SSC_FSOS_LOW (0x3 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Driver Low during data transfer -#define AT91C_SSC_FSOS_HIGH (0x4 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Driver High during data transfer -#define AT91C_SSC_FSOS_TOGGLE (0x5 << 20) // (SSC) Selected Receive/Transmit Frame Sync Signal: Toggling at each start of data transfer -#define AT91C_SSC_FSEDGE (0x1 << 24) // (SSC) Frame Sync Edge Detection -// -------- SSC_TCMR : (SSC Offset: 0x18) SSC Transmit Clock Mode Register -------- -// -------- SSC_TFMR : (SSC Offset: 0x1c) SSC Transmit Frame Mode Register -------- -#define AT91C_SSC_DATDEF (0x1 << 5) // (SSC) Data Default Value -#define AT91C_SSC_FSDEN (0x1 << 23) // (SSC) Frame Sync Data Enable -// -------- SSC_SR : (SSC Offset: 0x40) SSC Status Register -------- -#define AT91C_SSC_TXRDY (0x1 << 0) // (SSC) Transmit Ready -#define AT91C_SSC_TXEMPTY (0x1 << 1) // (SSC) Transmit Empty -#define AT91C_SSC_ENDTX (0x1 << 2) // (SSC) End Of Transmission -#define AT91C_SSC_TXBUFE (0x1 << 3) // (SSC) Transmit Buffer Empty -#define AT91C_SSC_RXRDY (0x1 << 4) // (SSC) Receive Ready -#define AT91C_SSC_OVRUN (0x1 << 5) // (SSC) Receive Overrun -#define AT91C_SSC_ENDRX (0x1 << 6) // (SSC) End of Reception -#define AT91C_SSC_RXBUFF (0x1 << 7) // (SSC) Receive Buffer Full -#define AT91C_SSC_CP0 (0x1 << 8) // (SSC) Compare 0 -#define AT91C_SSC_CP1 (0x1 << 9) // (SSC) Compare 1 -#define AT91C_SSC_TXSYN (0x1 << 10) // (SSC) Transmit Sync -#define AT91C_SSC_RXSYN (0x1 << 11) // (SSC) Receive Sync -#define AT91C_SSC_TXENA (0x1 << 16) // (SSC) Transmit Enable -#define AT91C_SSC_RXENA (0x1 << 17) // (SSC) Receive Enable -// -------- SSC_IER : (SSC Offset: 0x44) SSC Interrupt Enable Register -------- -// -------- SSC_IDR : (SSC Offset: 0x48) SSC Interrupt Disable Register -------- -// -------- SSC_IMR : (SSC Offset: 0x4c) SSC Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Two-wire Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TWI { - AT91_REG TWI_CR; // Control Register - AT91_REG TWI_MMR; // Master Mode Register - AT91_REG Reserved0[1]; // - AT91_REG TWI_IADR; // Internal Address Register - AT91_REG TWI_CWGR; // Clock Waveform Generator Register - AT91_REG Reserved1[3]; // - AT91_REG TWI_SR; // Status Register - AT91_REG TWI_IER; // Interrupt Enable Register - AT91_REG TWI_IDR; // Interrupt Disable Register - AT91_REG TWI_IMR; // Interrupt Mask Register - AT91_REG TWI_RHR; // Receive Holding Register - AT91_REG TWI_THR; // Transmit Holding Register - AT91_REG Reserved2[50]; // - AT91_REG TWI_RPR; // Receive Pointer Register - AT91_REG TWI_RCR; // Receive Counter Register - AT91_REG TWI_TPR; // Transmit Pointer Register - AT91_REG TWI_TCR; // Transmit Counter Register - AT91_REG TWI_RNPR; // Receive Next Pointer Register - AT91_REG TWI_RNCR; // Receive Next Counter Register - AT91_REG TWI_TNPR; // Transmit Next Pointer Register - AT91_REG TWI_TNCR; // Transmit Next Counter Register - AT91_REG TWI_PTCR; // PDC Transfer Control Register - AT91_REG TWI_PTSR; // PDC Transfer Status Register -} AT91S_TWI, *AT91PS_TWI; -#else -#define TWI_CR (AT91_CAST(AT91_REG *) 0x00000000) // (TWI_CR) Control Register -#define TWI_MMR (AT91_CAST(AT91_REG *) 0x00000004) // (TWI_MMR) Master Mode Register -#define TWI_IADR (AT91_CAST(AT91_REG *) 0x0000000C) // (TWI_IADR) Internal Address Register -#define TWI_CWGR (AT91_CAST(AT91_REG *) 0x00000010) // (TWI_CWGR) Clock Waveform Generator Register -#define TWI_SR (AT91_CAST(AT91_REG *) 0x00000020) // (TWI_SR) Status Register -#define TWI_IER (AT91_CAST(AT91_REG *) 0x00000024) // (TWI_IER) Interrupt Enable Register -#define TWI_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (TWI_IDR) Interrupt Disable Register -#define TWI_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (TWI_IMR) Interrupt Mask Register -#define TWI_RHR (AT91_CAST(AT91_REG *) 0x00000030) // (TWI_RHR) Receive Holding Register -#define TWI_THR (AT91_CAST(AT91_REG *) 0x00000034) // (TWI_THR) Transmit Holding Register - -#endif -// -------- TWI_CR : (TWI Offset: 0x0) TWI Control Register -------- -#define AT91C_TWI_START (0x1 << 0) // (TWI) Send a START Condition -#define AT91C_TWI_STOP (0x1 << 1) // (TWI) Send a STOP Condition -#define AT91C_TWI_MSEN (0x1 << 2) // (TWI) TWI Master Transfer Enabled -#define AT91C_TWI_MSDIS (0x1 << 3) // (TWI) TWI Master Transfer Disabled -#define AT91C_TWI_SWRST (0x1 << 7) // (TWI) Software Reset -// -------- TWI_MMR : (TWI Offset: 0x4) TWI Master Mode Register -------- -#define AT91C_TWI_IADRSZ (0x3 << 8) // (TWI) Internal Device Address Size -#define AT91C_TWI_IADRSZ_NO (0x0 << 8) // (TWI) No internal device address -#define AT91C_TWI_IADRSZ_1_BYTE (0x1 << 8) // (TWI) One-byte internal device address -#define AT91C_TWI_IADRSZ_2_BYTE (0x2 << 8) // (TWI) Two-byte internal device address -#define AT91C_TWI_IADRSZ_3_BYTE (0x3 << 8) // (TWI) Three-byte internal device address -#define AT91C_TWI_MREAD (0x1 << 12) // (TWI) Master Read Direction -#define AT91C_TWI_DADR (0x7F << 16) // (TWI) Device Address -// -------- TWI_CWGR : (TWI Offset: 0x10) TWI Clock Waveform Generator Register -------- -#define AT91C_TWI_CLDIV (0xFF << 0) // (TWI) Clock Low Divider -#define AT91C_TWI_CHDIV (0xFF << 8) // (TWI) Clock High Divider -#define AT91C_TWI_CKDIV (0x7 << 16) // (TWI) Clock Divider -// -------- TWI_SR : (TWI Offset: 0x20) TWI Status Register -------- -#define AT91C_TWI_TXCOMP (0x1 << 0) // (TWI) Transmission Completed -#define AT91C_TWI_RXRDY (0x1 << 1) // (TWI) Receive holding register ReaDY -#define AT91C_TWI_TXRDY (0x1 << 2) // (TWI) Transmit holding register ReaDY -#define AT91C_TWI_OVRE (0x1 << 6) // (TWI) Overrun Error -#define AT91C_TWI_UNRE (0x1 << 7) // (TWI) Underrun Error -#define AT91C_TWI_NACK (0x1 << 8) // (TWI) Not Acknowledged -#define AT91C_TWI_ENDRX (0x1 << 12) // (TWI) -#define AT91C_TWI_ENDTX (0x1 << 13) // (TWI) -#define AT91C_TWI_RXBUFF (0x1 << 14) // (TWI) -#define AT91C_TWI_TXBUFE (0x1 << 15) // (TWI) -// -------- TWI_IER : (TWI Offset: 0x24) TWI Interrupt Enable Register -------- -// -------- TWI_IDR : (TWI Offset: 0x28) TWI Interrupt Disable Register -------- -// -------- TWI_IMR : (TWI Offset: 0x2c) TWI Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR PWMC Channel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PWMC_CH { - AT91_REG PWMC_CMR; // Channel Mode Register - AT91_REG PWMC_CDTYR; // Channel Duty Cycle Register - AT91_REG PWMC_CPRDR; // Channel Period Register - AT91_REG PWMC_CCNTR; // Channel Counter Register - AT91_REG PWMC_CUPDR; // Channel Update Register - AT91_REG PWMC_Reserved[3]; // Reserved -} AT91S_PWMC_CH, *AT91PS_PWMC_CH; -#else -#define PWMC_CMR (AT91_CAST(AT91_REG *) 0x00000000) // (PWMC_CMR) Channel Mode Register -#define PWMC_CDTYR (AT91_CAST(AT91_REG *) 0x00000004) // (PWMC_CDTYR) Channel Duty Cycle Register -#define PWMC_CPRDR (AT91_CAST(AT91_REG *) 0x00000008) // (PWMC_CPRDR) Channel Period Register -#define PWMC_CCNTR (AT91_CAST(AT91_REG *) 0x0000000C) // (PWMC_CCNTR) Channel Counter Register -#define PWMC_CUPDR (AT91_CAST(AT91_REG *) 0x00000010) // (PWMC_CUPDR) Channel Update Register -#define Reserved (AT91_CAST(AT91_REG *) 0x00000014) // (Reserved) Reserved - -#endif -// -------- PWMC_CMR : (PWMC_CH Offset: 0x0) PWMC Channel Mode Register -------- -#define AT91C_PWMC_CPRE (0xF << 0) // (PWMC_CH) Channel Pre-scaler : PWMC_CLKx -#define AT91C_PWMC_CPRE_MCK (0x0) // (PWMC_CH) -#define AT91C_PWMC_CPRE_MCKA (0xB) // (PWMC_CH) -#define AT91C_PWMC_CPRE_MCKB (0xC) // (PWMC_CH) -#define AT91C_PWMC_CALG (0x1 << 8) // (PWMC_CH) Channel Alignment -#define AT91C_PWMC_CPOL (0x1 << 9) // (PWMC_CH) Channel Polarity -#define AT91C_PWMC_CPD (0x1 << 10) // (PWMC_CH) Channel Update Period -// -------- PWMC_CDTYR : (PWMC_CH Offset: 0x4) PWMC Channel Duty Cycle Register -------- -#define AT91C_PWMC_CDTY (0x0 << 0) // (PWMC_CH) Channel Duty Cycle -// -------- PWMC_CPRDR : (PWMC_CH Offset: 0x8) PWMC Channel Period Register -------- -#define AT91C_PWMC_CPRD (0x0 << 0) // (PWMC_CH) Channel Period -// -------- PWMC_CCNTR : (PWMC_CH Offset: 0xc) PWMC Channel Counter Register -------- -#define AT91C_PWMC_CCNT (0x0 << 0) // (PWMC_CH) Channel Counter -// -------- PWMC_CUPDR : (PWMC_CH Offset: 0x10) PWMC Channel Update Register -------- -#define AT91C_PWMC_CUPD (0x0 << 0) // (PWMC_CH) Channel Update - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Pulse Width Modulation Controller Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_PWMC { - AT91_REG PWMC_MR; // PWMC Mode Register - AT91_REG PWMC_ENA; // PWMC Enable Register - AT91_REG PWMC_DIS; // PWMC Disable Register - AT91_REG PWMC_SR; // PWMC Status Register - AT91_REG PWMC_IER; // PWMC Interrupt Enable Register - AT91_REG PWMC_IDR; // PWMC Interrupt Disable Register - AT91_REG PWMC_IMR; // PWMC Interrupt Mask Register - AT91_REG PWMC_ISR; // PWMC Interrupt Status Register - AT91_REG Reserved0[55]; // - AT91_REG PWMC_VR; // PWMC Version Register - AT91_REG Reserved1[64]; // - AT91S_PWMC_CH PWMC_CH[4]; // PWMC Channel -} AT91S_PWMC, *AT91PS_PWMC; -#else -#define PWMC_MR (AT91_CAST(AT91_REG *) 0x00000000) // (PWMC_MR) PWMC Mode Register -#define PWMC_ENA (AT91_CAST(AT91_REG *) 0x00000004) // (PWMC_ENA) PWMC Enable Register -#define PWMC_DIS (AT91_CAST(AT91_REG *) 0x00000008) // (PWMC_DIS) PWMC Disable Register -#define PWMC_SR (AT91_CAST(AT91_REG *) 0x0000000C) // (PWMC_SR) PWMC Status Register -#define PWMC_IER (AT91_CAST(AT91_REG *) 0x00000010) // (PWMC_IER) PWMC Interrupt Enable Register -#define PWMC_IDR (AT91_CAST(AT91_REG *) 0x00000014) // (PWMC_IDR) PWMC Interrupt Disable Register -#define PWMC_IMR (AT91_CAST(AT91_REG *) 0x00000018) // (PWMC_IMR) PWMC Interrupt Mask Register -#define PWMC_ISR (AT91_CAST(AT91_REG *) 0x0000001C) // (PWMC_ISR) PWMC Interrupt Status Register -#define PWMC_VR (AT91_CAST(AT91_REG *) 0x000000FC) // (PWMC_VR) PWMC Version Register - -#endif -// -------- PWMC_MR : (PWMC Offset: 0x0) PWMC Mode Register -------- -#define AT91C_PWMC_DIVA (0xFF << 0) // (PWMC) CLKA divide factor. -#define AT91C_PWMC_PREA (0xF << 8) // (PWMC) Divider Input Clock Prescaler A -#define AT91C_PWMC_PREA_MCK (0x0 << 8) // (PWMC) -#define AT91C_PWMC_DIVB (0xFF << 16) // (PWMC) CLKB divide factor. -#define AT91C_PWMC_PREB (0xF << 24) // (PWMC) Divider Input Clock Prescaler B -#define AT91C_PWMC_PREB_MCK (0x0 << 24) // (PWMC) -// -------- PWMC_ENA : (PWMC Offset: 0x4) PWMC Enable Register -------- -#define AT91C_PWMC_CHID0 (0x1 << 0) // (PWMC) Channel ID 0 -#define AT91C_PWMC_CHID1 (0x1 << 1) // (PWMC) Channel ID 1 -#define AT91C_PWMC_CHID2 (0x1 << 2) // (PWMC) Channel ID 2 -#define AT91C_PWMC_CHID3 (0x1 << 3) // (PWMC) Channel ID 3 -// -------- PWMC_DIS : (PWMC Offset: 0x8) PWMC Disable Register -------- -// -------- PWMC_SR : (PWMC Offset: 0xc) PWMC Status Register -------- -// -------- PWMC_IER : (PWMC Offset: 0x10) PWMC Interrupt Enable Register -------- -// -------- PWMC_IDR : (PWMC Offset: 0x14) PWMC Interrupt Disable Register -------- -// -------- PWMC_IMR : (PWMC Offset: 0x18) PWMC Interrupt Mask Register -------- -// -------- PWMC_ISR : (PWMC Offset: 0x1c) PWMC Interrupt Status Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR USB Device Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_UDP { - AT91_REG UDP_NUM; // Frame Number Register - AT91_REG UDP_GLBSTATE; // Global State Register - AT91_REG UDP_FADDR; // Function Address Register - AT91_REG Reserved0[1]; // - AT91_REG UDP_IER; // Interrupt Enable Register - AT91_REG UDP_IDR; // Interrupt Disable Register - AT91_REG UDP_IMR; // Interrupt Mask Register - AT91_REG UDP_ISR; // Interrupt Status Register - AT91_REG UDP_ICR; // Interrupt Clear Register - AT91_REG Reserved1[1]; // - AT91_REG UDP_RSTEP; // Reset Endpoint Register - AT91_REG Reserved2[1]; // - AT91_REG UDP_CSR[6]; // Endpoint Control and Status Register - AT91_REG Reserved3[2]; // - AT91_REG UDP_FDR[6]; // Endpoint FIFO Data Register - AT91_REG Reserved4[3]; // - AT91_REG UDP_TXVC; // Transceiver Control Register -} AT91S_UDP, *AT91PS_UDP; -#else -#define UDP_FRM_NUM (AT91_CAST(AT91_REG *) 0x00000000) // (UDP_FRM_NUM) Frame Number Register -#define UDP_GLBSTATE (AT91_CAST(AT91_REG *) 0x00000004) // (UDP_GLBSTATE) Global State Register -#define UDP_FADDR (AT91_CAST(AT91_REG *) 0x00000008) // (UDP_FADDR) Function Address Register -#define UDP_IER (AT91_CAST(AT91_REG *) 0x00000010) // (UDP_IER) Interrupt Enable Register -#define UDP_IDR (AT91_CAST(AT91_REG *) 0x00000014) // (UDP_IDR) Interrupt Disable Register -#define UDP_IMR (AT91_CAST(AT91_REG *) 0x00000018) // (UDP_IMR) Interrupt Mask Register -#define UDP_ISR (AT91_CAST(AT91_REG *) 0x0000001C) // (UDP_ISR) Interrupt Status Register -#define UDP_ICR (AT91_CAST(AT91_REG *) 0x00000020) // (UDP_ICR) Interrupt Clear Register -#define UDP_RSTEP (AT91_CAST(AT91_REG *) 0x00000028) // (UDP_RSTEP) Reset Endpoint Register -#define UDP_CSR (AT91_CAST(AT91_REG *) 0x00000030) // (UDP_CSR) Endpoint Control and Status Register -#define UDP_FDR (AT91_CAST(AT91_REG *) 0x00000050) // (UDP_FDR) Endpoint FIFO Data Register -#define UDP_TXVC (AT91_CAST(AT91_REG *) 0x00000074) // (UDP_TXVC) Transceiver Control Register - -#endif -// -------- UDP_FRM_NUM : (UDP Offset: 0x0) USB Frame Number Register -------- -#define AT91C_UDP_FRM_NUM (0x7FF << 0) // (UDP) Frame Number as Defined in the Packet Field Formats -#define AT91C_UDP_FRM_ERR (0x1 << 16) // (UDP) Frame Error -#define AT91C_UDP_FRM_OK (0x1 << 17) // (UDP) Frame OK -// -------- UDP_GLB_STATE : (UDP Offset: 0x4) USB Global State Register -------- -#define AT91C_UDP_FADDEN (0x1 << 0) // (UDP) Function Address Enable -#define AT91C_UDP_CONFG (0x1 << 1) // (UDP) Configured -#define AT91C_UDP_ESR (0x1 << 2) // (UDP) Enable Send Resume -#define AT91C_UDP_RSMINPR (0x1 << 3) // (UDP) A Resume Has Been Sent to the Host -#define AT91C_UDP_RMWUPE (0x1 << 4) // (UDP) Remote Wake Up Enable -// -------- UDP_FADDR : (UDP Offset: 0x8) USB Function Address Register -------- -#define AT91C_UDP_FADD (0xFF << 0) // (UDP) Function Address Value -#define AT91C_UDP_FEN (0x1 << 8) // (UDP) Function Enable -// -------- UDP_IER : (UDP Offset: 0x10) USB Interrupt Enable Register -------- -#define AT91C_UDP_EPINT0 (0x1 << 0) // (UDP) Endpoint 0 Interrupt -#define AT91C_UDP_EPINT1 (0x1 << 1) // (UDP) Endpoint 0 Interrupt -#define AT91C_UDP_EPINT2 (0x1 << 2) // (UDP) Endpoint 2 Interrupt -#define AT91C_UDP_EPINT3 (0x1 << 3) // (UDP) Endpoint 3 Interrupt -#define AT91C_UDP_EPINT4 (0x1 << 4) // (UDP) Endpoint 4 Interrupt -#define AT91C_UDP_EPINT5 (0x1 << 5) // (UDP) Endpoint 5 Interrupt -#define AT91C_UDP_RXSUSP (0x1 << 8) // (UDP) USB Suspend Interrupt -#define AT91C_UDP_RXRSM (0x1 << 9) // (UDP) USB Resume Interrupt -#define AT91C_UDP_EXTRSM (0x1 << 10) // (UDP) USB External Resume Interrupt -#define AT91C_UDP_SOFINT (0x1 << 11) // (UDP) USB Start Of frame Interrupt -#define AT91C_UDP_WAKEUP (0x1 << 13) // (UDP) USB Resume Interrupt -// -------- UDP_IDR : (UDP Offset: 0x14) USB Interrupt Disable Register -------- -// -------- UDP_IMR : (UDP Offset: 0x18) USB Interrupt Mask Register -------- -// -------- UDP_ISR : (UDP Offset: 0x1c) USB Interrupt Status Register -------- -#define AT91C_UDP_ENDBUSRES (0x1 << 12) // (UDP) USB End Of Bus Reset Interrupt -// -------- UDP_ICR : (UDP Offset: 0x20) USB Interrupt Clear Register -------- -// -------- UDP_RST_EP : (UDP Offset: 0x28) USB Reset Endpoint Register -------- -#define AT91C_UDP_EP0 (0x1 << 0) // (UDP) Reset Endpoint 0 -#define AT91C_UDP_EP1 (0x1 << 1) // (UDP) Reset Endpoint 1 -#define AT91C_UDP_EP2 (0x1 << 2) // (UDP) Reset Endpoint 2 -#define AT91C_UDP_EP3 (0x1 << 3) // (UDP) Reset Endpoint 3 -#define AT91C_UDP_EP4 (0x1 << 4) // (UDP) Reset Endpoint 4 -#define AT91C_UDP_EP5 (0x1 << 5) // (UDP) Reset Endpoint 5 -// -------- UDP_CSR : (UDP Offset: 0x30) USB Endpoint Control and Status Register -------- -#define AT91C_UDP_TXCOMP (0x1 << 0) // (UDP) Generates an IN packet with data previously written in the DPR -#define AT91C_UDP_RX_DATA_BK0 (0x1 << 1) // (UDP) Receive Data Bank 0 -#define AT91C_UDP_RXSETUP (0x1 << 2) // (UDP) Sends STALL to the Host (Control endpoints) -#define AT91C_UDP_ISOERROR (0x1 << 3) // (UDP) Isochronous error (Isochronous endpoints) -#define AT91C_UDP_STALLSENT (0x1 << 3) // (UDP) Stall sent (Control, bulk, interrupt endpoints) -#define AT91C_UDP_TXPKTRDY (0x1 << 4) // (UDP) Transmit Packet Ready -#define AT91C_UDP_FORCESTALL (0x1 << 5) // (UDP) Force Stall (used by Control, Bulk and Isochronous endpoints). -#define AT91C_UDP_RX_DATA_BK1 (0x1 << 6) // (UDP) Receive Data Bank 1 (only used by endpoints with ping-pong attributes). -#define AT91C_UDP_DIR (0x1 << 7) // (UDP) Transfer Direction -#define AT91C_UDP_EPTYPE (0x7 << 8) // (UDP) Endpoint type -#define AT91C_UDP_EPTYPE_CTRL (0x0 << 8) // (UDP) Control -#define AT91C_UDP_EPTYPE_ISO_OUT (0x1 << 8) // (UDP) Isochronous OUT -#define AT91C_UDP_EPTYPE_BULK_OUT (0x2 << 8) // (UDP) Bulk OUT -#define AT91C_UDP_EPTYPE_INT_OUT (0x3 << 8) // (UDP) Interrupt OUT -#define AT91C_UDP_EPTYPE_ISO_IN (0x5 << 8) // (UDP) Isochronous IN -#define AT91C_UDP_EPTYPE_BULK_IN (0x6 << 8) // (UDP) Bulk IN -#define AT91C_UDP_EPTYPE_INT_IN (0x7 << 8) // (UDP) Interrupt IN -#define AT91C_UDP_DTGLE (0x1 << 11) // (UDP) Data Toggle -#define AT91C_UDP_EPEDS (0x1 << 15) // (UDP) Endpoint Enable Disable -#define AT91C_UDP_RXBYTECNT (0x7FF << 16) // (UDP) Number Of Bytes Available in the FIFO -// -------- UDP_TXVC : (UDP Offset: 0x74) Transceiver Control Register -------- -#define AT91C_UDP_TXVDIS (0x1 << 8) // (UDP) - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Timer Counter Channel Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TC { - AT91_REG TC_CCR; // Channel Control Register - AT91_REG TC_CMR; // Channel Mode Register (Capture Mode / Waveform Mode) - AT91_REG Reserved0[2]; // - AT91_REG TC_CV; // Counter Value - AT91_REG TC_RA; // Register A - AT91_REG TC_RB; // Register B - AT91_REG TC_RC; // Register C - AT91_REG TC_SR; // Status Register - AT91_REG TC_IER; // Interrupt Enable Register - AT91_REG TC_IDR; // Interrupt Disable Register - AT91_REG TC_IMR; // Interrupt Mask Register -} AT91S_TC, *AT91PS_TC; -#else -#define TC_CCR (AT91_CAST(AT91_REG *) 0x00000000) // (TC_CCR) Channel Control Register -#define TC_CMR (AT91_CAST(AT91_REG *) 0x00000004) // (TC_CMR) Channel Mode Register (Capture Mode / Waveform Mode) -#define TC_CV (AT91_CAST(AT91_REG *) 0x00000010) // (TC_CV) Counter Value -#define TC_RA (AT91_CAST(AT91_REG *) 0x00000014) // (TC_RA) Register A -#define TC_RB (AT91_CAST(AT91_REG *) 0x00000018) // (TC_RB) Register B -#define TC_RC (AT91_CAST(AT91_REG *) 0x0000001C) // (TC_RC) Register C -#define TC_SR (AT91_CAST(AT91_REG *) 0x00000020) // (TC_SR) Status Register -#define TC_IER (AT91_CAST(AT91_REG *) 0x00000024) // (TC_IER) Interrupt Enable Register -#define TC_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (TC_IDR) Interrupt Disable Register -#define TC_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (TC_IMR) Interrupt Mask Register - -#endif -// -------- TC_CCR : (TC Offset: 0x0) TC Channel Control Register -------- -#define AT91C_TC_CLKEN (0x1 << 0) // (TC) Counter Clock Enable Command -#define AT91C_TC_CLKDIS (0x1 << 1) // (TC) Counter Clock Disable Command -#define AT91C_TC_SWTRG (0x1 << 2) // (TC) Software Trigger Command -// -------- TC_CMR : (TC Offset: 0x4) TC Channel Mode Register: Capture Mode / Waveform Mode -------- -#define AT91C_TC_CLKS (0x7 << 0) // (TC) Clock Selection -#define AT91C_TC_CLKS_TIMER_DIV1_CLOCK (0x0) // (TC) Clock selected: TIMER_DIV1_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV2_CLOCK (0x1) // (TC) Clock selected: TIMER_DIV2_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV3_CLOCK (0x2) // (TC) Clock selected: TIMER_DIV3_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV4_CLOCK (0x3) // (TC) Clock selected: TIMER_DIV4_CLOCK -#define AT91C_TC_CLKS_TIMER_DIV5_CLOCK (0x4) // (TC) Clock selected: TIMER_DIV5_CLOCK -#define AT91C_TC_CLKS_XC0 (0x5) // (TC) Clock selected: XC0 -#define AT91C_TC_CLKS_XC1 (0x6) // (TC) Clock selected: XC1 -#define AT91C_TC_CLKS_XC2 (0x7) // (TC) Clock selected: XC2 -#define AT91C_TC_CLKI (0x1 << 3) // (TC) Clock Invert -#define AT91C_TC_BURST (0x3 << 4) // (TC) Burst Signal Selection -#define AT91C_TC_BURST_NONE (0x0 << 4) // (TC) The clock is not gated by an external signal -#define AT91C_TC_BURST_XC0 (0x1 << 4) // (TC) XC0 is ANDed with the selected clock -#define AT91C_TC_BURST_XC1 (0x2 << 4) // (TC) XC1 is ANDed with the selected clock -#define AT91C_TC_BURST_XC2 (0x3 << 4) // (TC) XC2 is ANDed with the selected clock -#define AT91C_TC_CPCSTOP (0x1 << 6) // (TC) Counter Clock Stopped with RC Compare -#define AT91C_TC_LDBSTOP (0x1 << 6) // (TC) Counter Clock Stopped with RB Loading -#define AT91C_TC_CPCDIS (0x1 << 7) // (TC) Counter Clock Disable with RC Compare -#define AT91C_TC_LDBDIS (0x1 << 7) // (TC) Counter Clock Disabled with RB Loading -#define AT91C_TC_ETRGEDG (0x3 << 8) // (TC) External Trigger Edge Selection -#define AT91C_TC_ETRGEDG_NONE (0x0 << 8) // (TC) Edge: None -#define AT91C_TC_ETRGEDG_RISING (0x1 << 8) // (TC) Edge: rising edge -#define AT91C_TC_ETRGEDG_FALLING (0x2 << 8) // (TC) Edge: falling edge -#define AT91C_TC_ETRGEDG_BOTH (0x3 << 8) // (TC) Edge: each edge -#define AT91C_TC_EEVTEDG (0x3 << 8) // (TC) External Event Edge Selection -#define AT91C_TC_EEVTEDG_NONE (0x0 << 8) // (TC) Edge: None -#define AT91C_TC_EEVTEDG_RISING (0x1 << 8) // (TC) Edge: rising edge -#define AT91C_TC_EEVTEDG_FALLING (0x2 << 8) // (TC) Edge: falling edge -#define AT91C_TC_EEVTEDG_BOTH (0x3 << 8) // (TC) Edge: each edge -#define AT91C_TC_EEVT (0x3 << 10) // (TC) External Event Selection -#define AT91C_TC_EEVT_TIOB (0x0 << 10) // (TC) Signal selected as external event: TIOB TIOB direction: input -#define AT91C_TC_EEVT_XC0 (0x1 << 10) // (TC) Signal selected as external event: XC0 TIOB direction: output -#define AT91C_TC_EEVT_XC1 (0x2 << 10) // (TC) Signal selected as external event: XC1 TIOB direction: output -#define AT91C_TC_EEVT_XC2 (0x3 << 10) // (TC) Signal selected as external event: XC2 TIOB direction: output -#define AT91C_TC_ABETRG (0x1 << 10) // (TC) TIOA or TIOB External Trigger Selection -#define AT91C_TC_ENETRG (0x1 << 12) // (TC) External Event Trigger enable -#define AT91C_TC_WAVESEL (0x3 << 13) // (TC) Waveform Selection -#define AT91C_TC_WAVESEL_UP (0x0 << 13) // (TC) UP mode without atomatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UPDOWN (0x1 << 13) // (TC) UPDOWN mode without automatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UP_AUTO (0x2 << 13) // (TC) UP mode with automatic trigger on RC Compare -#define AT91C_TC_WAVESEL_UPDOWN_AUTO (0x3 << 13) // (TC) UPDOWN mode with automatic trigger on RC Compare -#define AT91C_TC_CPCTRG (0x1 << 14) // (TC) RC Compare Trigger Enable -#define AT91C_TC_WAVE (0x1 << 15) // (TC) -#define AT91C_TC_ACPA (0x3 << 16) // (TC) RA Compare Effect on TIOA -#define AT91C_TC_ACPA_NONE (0x0 << 16) // (TC) Effect: none -#define AT91C_TC_ACPA_SET (0x1 << 16) // (TC) Effect: set -#define AT91C_TC_ACPA_CLEAR (0x2 << 16) // (TC) Effect: clear -#define AT91C_TC_ACPA_TOGGLE (0x3 << 16) // (TC) Effect: toggle -#define AT91C_TC_LDRA (0x3 << 16) // (TC) RA Loading Selection -#define AT91C_TC_LDRA_NONE (0x0 << 16) // (TC) Edge: None -#define AT91C_TC_LDRA_RISING (0x1 << 16) // (TC) Edge: rising edge of TIOA -#define AT91C_TC_LDRA_FALLING (0x2 << 16) // (TC) Edge: falling edge of TIOA -#define AT91C_TC_LDRA_BOTH (0x3 << 16) // (TC) Edge: each edge of TIOA -#define AT91C_TC_ACPC (0x3 << 18) // (TC) RC Compare Effect on TIOA -#define AT91C_TC_ACPC_NONE (0x0 << 18) // (TC) Effect: none -#define AT91C_TC_ACPC_SET (0x1 << 18) // (TC) Effect: set -#define AT91C_TC_ACPC_CLEAR (0x2 << 18) // (TC) Effect: clear -#define AT91C_TC_ACPC_TOGGLE (0x3 << 18) // (TC) Effect: toggle -#define AT91C_TC_LDRB (0x3 << 18) // (TC) RB Loading Selection -#define AT91C_TC_LDRB_NONE (0x0 << 18) // (TC) Edge: None -#define AT91C_TC_LDRB_RISING (0x1 << 18) // (TC) Edge: rising edge of TIOA -#define AT91C_TC_LDRB_FALLING (0x2 << 18) // (TC) Edge: falling edge of TIOA -#define AT91C_TC_LDRB_BOTH (0x3 << 18) // (TC) Edge: each edge of TIOA -#define AT91C_TC_AEEVT (0x3 << 20) // (TC) External Event Effect on TIOA -#define AT91C_TC_AEEVT_NONE (0x0 << 20) // (TC) Effect: none -#define AT91C_TC_AEEVT_SET (0x1 << 20) // (TC) Effect: set -#define AT91C_TC_AEEVT_CLEAR (0x2 << 20) // (TC) Effect: clear -#define AT91C_TC_AEEVT_TOGGLE (0x3 << 20) // (TC) Effect: toggle -#define AT91C_TC_ASWTRG (0x3 << 22) // (TC) Software Trigger Effect on TIOA -#define AT91C_TC_ASWTRG_NONE (0x0 << 22) // (TC) Effect: none -#define AT91C_TC_ASWTRG_SET (0x1 << 22) // (TC) Effect: set -#define AT91C_TC_ASWTRG_CLEAR (0x2 << 22) // (TC) Effect: clear -#define AT91C_TC_ASWTRG_TOGGLE (0x3 << 22) // (TC) Effect: toggle -#define AT91C_TC_BCPB (0x3 << 24) // (TC) RB Compare Effect on TIOB -#define AT91C_TC_BCPB_NONE (0x0 << 24) // (TC) Effect: none -#define AT91C_TC_BCPB_SET (0x1 << 24) // (TC) Effect: set -#define AT91C_TC_BCPB_CLEAR (0x2 << 24) // (TC) Effect: clear -#define AT91C_TC_BCPB_TOGGLE (0x3 << 24) // (TC) Effect: toggle -#define AT91C_TC_BCPC (0x3 << 26) // (TC) RC Compare Effect on TIOB -#define AT91C_TC_BCPC_NONE (0x0 << 26) // (TC) Effect: none -#define AT91C_TC_BCPC_SET (0x1 << 26) // (TC) Effect: set -#define AT91C_TC_BCPC_CLEAR (0x2 << 26) // (TC) Effect: clear -#define AT91C_TC_BCPC_TOGGLE (0x3 << 26) // (TC) Effect: toggle -#define AT91C_TC_BEEVT (0x3 << 28) // (TC) External Event Effect on TIOB -#define AT91C_TC_BEEVT_NONE (0x0 << 28) // (TC) Effect: none -#define AT91C_TC_BEEVT_SET (0x1 << 28) // (TC) Effect: set -#define AT91C_TC_BEEVT_CLEAR (0x2 << 28) // (TC) Effect: clear -#define AT91C_TC_BEEVT_TOGGLE (0x3 << 28) // (TC) Effect: toggle -#define AT91C_TC_BSWTRG (0x3 << 30) // (TC) Software Trigger Effect on TIOB -#define AT91C_TC_BSWTRG_NONE (0x0 << 30) // (TC) Effect: none -#define AT91C_TC_BSWTRG_SET (0x1 << 30) // (TC) Effect: set -#define AT91C_TC_BSWTRG_CLEAR (0x2 << 30) // (TC) Effect: clear -#define AT91C_TC_BSWTRG_TOGGLE (0x3 << 30) // (TC) Effect: toggle -// -------- TC_SR : (TC Offset: 0x20) TC Channel Status Register -------- -#define AT91C_TC_COVFS (0x1 << 0) // (TC) Counter Overflow -#define AT91C_TC_LOVRS (0x1 << 1) // (TC) Load Overrun -#define AT91C_TC_CPAS (0x1 << 2) // (TC) RA Compare -#define AT91C_TC_CPBS (0x1 << 3) // (TC) RB Compare -#define AT91C_TC_CPCS (0x1 << 4) // (TC) RC Compare -#define AT91C_TC_LDRAS (0x1 << 5) // (TC) RA Loading -#define AT91C_TC_LDRBS (0x1 << 6) // (TC) RB Loading -#define AT91C_TC_ETRGS (0x1 << 7) // (TC) External Trigger -#define AT91C_TC_CLKSTA (0x1 << 16) // (TC) Clock Enabling -#define AT91C_TC_MTIOA (0x1 << 17) // (TC) TIOA Mirror -#define AT91C_TC_MTIOB (0x1 << 18) // (TC) TIOA Mirror -// -------- TC_IER : (TC Offset: 0x24) TC Channel Interrupt Enable Register -------- -// -------- TC_IDR : (TC Offset: 0x28) TC Channel Interrupt Disable Register -------- -// -------- TC_IMR : (TC Offset: 0x2c) TC Channel Interrupt Mask Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Timer Counter Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_TCB { - AT91S_TC TCB_TC0; // TC Channel 0 - AT91_REG Reserved0[4]; // - AT91S_TC TCB_TC1; // TC Channel 1 - AT91_REG Reserved1[4]; // - AT91S_TC TCB_TC2; // TC Channel 2 - AT91_REG Reserved2[4]; // - AT91_REG TCB_BCR; // TC Block Control Register - AT91_REG TCB_BMR; // TC Block Mode Register -} AT91S_TCB, *AT91PS_TCB; -#else -#define TCB_BCR (AT91_CAST(AT91_REG *) 0x000000C0) // (TCB_BCR) TC Block Control Register -#define TCB_BMR (AT91_CAST(AT91_REG *) 0x000000C4) // (TCB_BMR) TC Block Mode Register - -#endif -// -------- TCB_BCR : (TCB Offset: 0xc0) TC Block Control Register -------- -#define AT91C_TCB_SYNC (0x1 << 0) // (TCB) Synchro Command -// -------- TCB_BMR : (TCB Offset: 0xc4) TC Block Mode Register -------- -#define AT91C_TCB_TC0XC0S (0x3 << 0) // (TCB) External Clock Signal 0 Selection -#define AT91C_TCB_TC0XC0S_TCLK0 (0x0) // (TCB) TCLK0 connected to XC0 -#define AT91C_TCB_TC0XC0S_NONE (0x1) // (TCB) None signal connected to XC0 -#define AT91C_TCB_TC0XC0S_TIOA1 (0x2) // (TCB) TIOA1 connected to XC0 -#define AT91C_TCB_TC0XC0S_TIOA2 (0x3) // (TCB) TIOA2 connected to XC0 -#define AT91C_TCB_TC1XC1S (0x3 << 2) // (TCB) External Clock Signal 1 Selection -#define AT91C_TCB_TC1XC1S_TCLK1 (0x0 << 2) // (TCB) TCLK1 connected to XC1 -#define AT91C_TCB_TC1XC1S_NONE (0x1 << 2) // (TCB) None signal connected to XC1 -#define AT91C_TCB_TC1XC1S_TIOA0 (0x2 << 2) // (TCB) TIOA0 connected to XC1 -#define AT91C_TCB_TC1XC1S_TIOA2 (0x3 << 2) // (TCB) TIOA2 connected to XC1 -#define AT91C_TCB_TC2XC2S (0x3 << 4) // (TCB) External Clock Signal 2 Selection -#define AT91C_TCB_TC2XC2S_TCLK2 (0x0 << 4) // (TCB) TCLK2 connected to XC2 -#define AT91C_TCB_TC2XC2S_NONE (0x1 << 4) // (TCB) None signal connected to XC2 -#define AT91C_TCB_TC2XC2S_TIOA0 (0x2 << 4) // (TCB) TIOA0 connected to XC2 -#define AT91C_TCB_TC2XC2S_TIOA1 (0x3 << 4) // (TCB) TIOA2 connected to XC2 - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Control Area Network MailBox Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_CAN_MB { - AT91_REG CAN_MB_MMR; // MailBox Mode Register - AT91_REG CAN_MB_MAM; // MailBox Acceptance Mask Register - AT91_REG CAN_MB_MID; // MailBox ID Register - AT91_REG CAN_MB_MFID; // MailBox Family ID Register - AT91_REG CAN_MB_MSR; // MailBox Status Register - AT91_REG CAN_MB_MDL; // MailBox Data Low Register - AT91_REG CAN_MB_MDH; // MailBox Data High Register - AT91_REG CAN_MB_MCR; // MailBox Control Register -} AT91S_CAN_MB, *AT91PS_CAN_MB; -#else -#define CAN_MMR (AT91_CAST(AT91_REG *) 0x00000000) // (CAN_MMR) MailBox Mode Register -#define CAN_MAM (AT91_CAST(AT91_REG *) 0x00000004) // (CAN_MAM) MailBox Acceptance Mask Register -#define CAN_MID (AT91_CAST(AT91_REG *) 0x00000008) // (CAN_MID) MailBox ID Register -#define CAN_MFID (AT91_CAST(AT91_REG *) 0x0000000C) // (CAN_MFID) MailBox Family ID Register -#define CAN_MSR (AT91_CAST(AT91_REG *) 0x00000010) // (CAN_MSR) MailBox Status Register -#define CAN_MDL (AT91_CAST(AT91_REG *) 0x00000014) // (CAN_MDL) MailBox Data Low Register -#define CAN_MDH (AT91_CAST(AT91_REG *) 0x00000018) // (CAN_MDH) MailBox Data High Register -#define CAN_MCR (AT91_CAST(AT91_REG *) 0x0000001C) // (CAN_MCR) MailBox Control Register - -#endif -// -------- CAN_MMR : (CAN_MB Offset: 0x0) CAN Message Mode Register -------- -#define AT91C_CAN_MTIMEMARK (0xFFFF << 0) // (CAN_MB) Mailbox Timemark -#define AT91C_CAN_PRIOR (0xF << 16) // (CAN_MB) Mailbox Priority -#define AT91C_CAN_MOT (0x7 << 24) // (CAN_MB) Mailbox Object Type -#define AT91C_CAN_MOT_DIS (0x0 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_RX (0x1 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_RXOVERWRITE (0x2 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_TX (0x3 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_CONSUMER (0x4 << 24) // (CAN_MB) -#define AT91C_CAN_MOT_PRODUCER (0x5 << 24) // (CAN_MB) -// -------- CAN_MAM : (CAN_MB Offset: 0x4) CAN Message Acceptance Mask Register -------- -#define AT91C_CAN_MIDvB (0x3FFFF << 0) // (CAN_MB) Complementary bits for identifier in extended mode -#define AT91C_CAN_MIDvA (0x7FF << 18) // (CAN_MB) Identifier for standard frame mode -#define AT91C_CAN_MIDE (0x1 << 29) // (CAN_MB) Identifier Version -// -------- CAN_MID : (CAN_MB Offset: 0x8) CAN Message ID Register -------- -// -------- CAN_MFID : (CAN_MB Offset: 0xc) CAN Message Family ID Register -------- -// -------- CAN_MSR : (CAN_MB Offset: 0x10) CAN Message Status Register -------- -#define AT91C_CAN_MTIMESTAMP (0xFFFF << 0) // (CAN_MB) Timer Value -#define AT91C_CAN_MDLC (0xF << 16) // (CAN_MB) Mailbox Data Length Code -#define AT91C_CAN_MRTR (0x1 << 20) // (CAN_MB) Mailbox Remote Transmission Request -#define AT91C_CAN_MABT (0x1 << 22) // (CAN_MB) Mailbox Message Abort -#define AT91C_CAN_MRDY (0x1 << 23) // (CAN_MB) Mailbox Ready -#define AT91C_CAN_MMI (0x1 << 24) // (CAN_MB) Mailbox Message Ignored -// -------- CAN_MDL : (CAN_MB Offset: 0x14) CAN Message Data Low Register -------- -// -------- CAN_MDH : (CAN_MB Offset: 0x18) CAN Message Data High Register -------- -// -------- CAN_MCR : (CAN_MB Offset: 0x1c) CAN Message Control Register -------- -#define AT91C_CAN_MACR (0x1 << 22) // (CAN_MB) Abort Request for Mailbox -#define AT91C_CAN_MTCR (0x1 << 23) // (CAN_MB) Mailbox Transfer Command - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Control Area Network Interface -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_CAN { - AT91_REG CAN_MR; // Mode Register - AT91_REG CAN_IER; // Interrupt Enable Register - AT91_REG CAN_IDR; // Interrupt Disable Register - AT91_REG CAN_IMR; // Interrupt Mask Register - AT91_REG CAN_SR; // Status Register - AT91_REG CAN_BR; // Baudrate Register - AT91_REG CAN_TIM; // Timer Register - AT91_REG CAN_TIMESTP; // Time Stamp Register - AT91_REG CAN_ECR; // Error Counter Register - AT91_REG CAN_TCR; // Transfer Command Register - AT91_REG CAN_ACR; // Abort Command Register - AT91_REG Reserved0[52]; // - AT91_REG CAN_VR; // Version Register - AT91_REG Reserved1[64]; // - AT91S_CAN_MB CAN_MB0; // CAN Mailbox 0 - AT91S_CAN_MB CAN_MB1; // CAN Mailbox 1 - AT91S_CAN_MB CAN_MB2; // CAN Mailbox 2 - AT91S_CAN_MB CAN_MB3; // CAN Mailbox 3 - AT91S_CAN_MB CAN_MB4; // CAN Mailbox 4 - AT91S_CAN_MB CAN_MB5; // CAN Mailbox 5 - AT91S_CAN_MB CAN_MB6; // CAN Mailbox 6 - AT91S_CAN_MB CAN_MB7; // CAN Mailbox 7 - AT91S_CAN_MB CAN_MB8; // CAN Mailbox 8 - AT91S_CAN_MB CAN_MB9; // CAN Mailbox 9 - AT91S_CAN_MB CAN_MB10; // CAN Mailbox 10 - AT91S_CAN_MB CAN_MB11; // CAN Mailbox 11 - AT91S_CAN_MB CAN_MB12; // CAN Mailbox 12 - AT91S_CAN_MB CAN_MB13; // CAN Mailbox 13 - AT91S_CAN_MB CAN_MB14; // CAN Mailbox 14 - AT91S_CAN_MB CAN_MB15; // CAN Mailbox 15 -} AT91S_CAN, *AT91PS_CAN; -#else -#define CAN_MR (AT91_CAST(AT91_REG *) 0x00000000) // (CAN_MR) Mode Register -#define CAN_IER (AT91_CAST(AT91_REG *) 0x00000004) // (CAN_IER) Interrupt Enable Register -#define CAN_IDR (AT91_CAST(AT91_REG *) 0x00000008) // (CAN_IDR) Interrupt Disable Register -#define CAN_IMR (AT91_CAST(AT91_REG *) 0x0000000C) // (CAN_IMR) Interrupt Mask Register -#define CAN_SR (AT91_CAST(AT91_REG *) 0x00000010) // (CAN_SR) Status Register -#define CAN_BR (AT91_CAST(AT91_REG *) 0x00000014) // (CAN_BR) Baudrate Register -#define CAN_TIM (AT91_CAST(AT91_REG *) 0x00000018) // (CAN_TIM) Timer Register -#define CAN_TIMESTP (AT91_CAST(AT91_REG *) 0x0000001C) // (CAN_TIMESTP) Time Stamp Register -#define CAN_ECR (AT91_CAST(AT91_REG *) 0x00000020) // (CAN_ECR) Error Counter Register -#define CAN_TCR (AT91_CAST(AT91_REG *) 0x00000024) // (CAN_TCR) Transfer Command Register -#define CAN_ACR (AT91_CAST(AT91_REG *) 0x00000028) // (CAN_ACR) Abort Command Register -#define CAN_VR (AT91_CAST(AT91_REG *) 0x000000FC) // (CAN_VR) Version Register - -#endif -// -------- CAN_MR : (CAN Offset: 0x0) CAN Mode Register -------- -#define AT91C_CAN_CANEN (0x1 << 0) // (CAN) CAN Controller Enable -#define AT91C_CAN_LPM (0x1 << 1) // (CAN) Disable/Enable Low Power Mode -#define AT91C_CAN_ABM (0x1 << 2) // (CAN) Disable/Enable Autobaud/Listen Mode -#define AT91C_CAN_OVL (0x1 << 3) // (CAN) Disable/Enable Overload Frame -#define AT91C_CAN_TEOF (0x1 << 4) // (CAN) Time Stamp messages at each end of Frame -#define AT91C_CAN_TTM (0x1 << 5) // (CAN) Disable/Enable Time Trigger Mode -#define AT91C_CAN_TIMFRZ (0x1 << 6) // (CAN) Enable Timer Freeze -#define AT91C_CAN_DRPT (0x1 << 7) // (CAN) Disable Repeat -// -------- CAN_IER : (CAN Offset: 0x4) CAN Interrupt Enable Register -------- -#define AT91C_CAN_MB0 (0x1 << 0) // (CAN) Mailbox 0 Flag -#define AT91C_CAN_MB1 (0x1 << 1) // (CAN) Mailbox 1 Flag -#define AT91C_CAN_MB2 (0x1 << 2) // (CAN) Mailbox 2 Flag -#define AT91C_CAN_MB3 (0x1 << 3) // (CAN) Mailbox 3 Flag -#define AT91C_CAN_MB4 (0x1 << 4) // (CAN) Mailbox 4 Flag -#define AT91C_CAN_MB5 (0x1 << 5) // (CAN) Mailbox 5 Flag -#define AT91C_CAN_MB6 (0x1 << 6) // (CAN) Mailbox 6 Flag -#define AT91C_CAN_MB7 (0x1 << 7) // (CAN) Mailbox 7 Flag -#define AT91C_CAN_MB8 (0x1 << 8) // (CAN) Mailbox 8 Flag -#define AT91C_CAN_MB9 (0x1 << 9) // (CAN) Mailbox 9 Flag -#define AT91C_CAN_MB10 (0x1 << 10) // (CAN) Mailbox 10 Flag -#define AT91C_CAN_MB11 (0x1 << 11) // (CAN) Mailbox 11 Flag -#define AT91C_CAN_MB12 (0x1 << 12) // (CAN) Mailbox 12 Flag -#define AT91C_CAN_MB13 (0x1 << 13) // (CAN) Mailbox 13 Flag -#define AT91C_CAN_MB14 (0x1 << 14) // (CAN) Mailbox 14 Flag -#define AT91C_CAN_MB15 (0x1 << 15) // (CAN) Mailbox 15 Flag -#define AT91C_CAN_ERRA (0x1 << 16) // (CAN) Error Active Mode Flag -#define AT91C_CAN_WARN (0x1 << 17) // (CAN) Warning Limit Flag -#define AT91C_CAN_ERRP (0x1 << 18) // (CAN) Error Passive Mode Flag -#define AT91C_CAN_BOFF (0x1 << 19) // (CAN) Bus Off Mode Flag -#define AT91C_CAN_SLEEP (0x1 << 20) // (CAN) Sleep Flag -#define AT91C_CAN_WAKEUP (0x1 << 21) // (CAN) Wakeup Flag -#define AT91C_CAN_TOVF (0x1 << 22) // (CAN) Timer Overflow Flag -#define AT91C_CAN_TSTP (0x1 << 23) // (CAN) Timestamp Flag -#define AT91C_CAN_CERR (0x1 << 24) // (CAN) CRC Error -#define AT91C_CAN_SERR (0x1 << 25) // (CAN) Stuffing Error -#define AT91C_CAN_AERR (0x1 << 26) // (CAN) Acknowledgment Error -#define AT91C_CAN_FERR (0x1 << 27) // (CAN) Form Error -#define AT91C_CAN_BERR (0x1 << 28) // (CAN) Bit Error -// -------- CAN_IDR : (CAN Offset: 0x8) CAN Interrupt Disable Register -------- -// -------- CAN_IMR : (CAN Offset: 0xc) CAN Interrupt Mask Register -------- -// -------- CAN_SR : (CAN Offset: 0x10) CAN Status Register -------- -#define AT91C_CAN_RBSY (0x1 << 29) // (CAN) Receiver Busy -#define AT91C_CAN_TBSY (0x1 << 30) // (CAN) Transmitter Busy -#define AT91C_CAN_OVLY (0x1 << 31) // (CAN) Overload Busy -// -------- CAN_BR : (CAN Offset: 0x14) CAN Baudrate Register -------- -#define AT91C_CAN_PHASE2 (0x7 << 0) // (CAN) Phase 2 segment -#define AT91C_CAN_PHASE1 (0x7 << 4) // (CAN) Phase 1 segment -#define AT91C_CAN_PROPAG (0x7 << 8) // (CAN) Programmation time segment -#define AT91C_CAN_SYNC (0x3 << 12) // (CAN) Re-synchronization jump width segment -#define AT91C_CAN_BRP (0x7F << 16) // (CAN) Baudrate Prescaler -#define AT91C_CAN_SMP (0x1 << 24) // (CAN) Sampling mode -// -------- CAN_TIM : (CAN Offset: 0x18) CAN Timer Register -------- -#define AT91C_CAN_TIMER (0xFFFF << 0) // (CAN) Timer field -// -------- CAN_TIMESTP : (CAN Offset: 0x1c) CAN Timestamp Register -------- -// -------- CAN_ECR : (CAN Offset: 0x20) CAN Error Counter Register -------- -#define AT91C_CAN_REC (0xFF << 0) // (CAN) Receive Error Counter -#define AT91C_CAN_TEC (0xFF << 16) // (CAN) Transmit Error Counter -// -------- CAN_TCR : (CAN Offset: 0x24) CAN Transfer Command Register -------- -#define AT91C_CAN_TIMRST (0x1 << 31) // (CAN) Timer Reset Field -// -------- CAN_ACR : (CAN Offset: 0x28) CAN Abort Command Register -------- - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Ethernet MAC 10/100 -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_EMAC { - AT91_REG EMAC_NCR; // Network Control Register - AT91_REG EMAC_NCFGR; // Network Configuration Register - AT91_REG EMAC_NSR; // Network Status Register - AT91_REG Reserved0[2]; // - AT91_REG EMAC_TSR; // Transmit Status Register - AT91_REG EMAC_RBQP; // Receive Buffer Queue Pointer - AT91_REG EMAC_TBQP; // Transmit Buffer Queue Pointer - AT91_REG EMAC_RSR; // Receive Status Register - AT91_REG EMAC_ISR; // Interrupt Status Register - AT91_REG EMAC_IER; // Interrupt Enable Register - AT91_REG EMAC_IDR; // Interrupt Disable Register - AT91_REG EMAC_IMR; // Interrupt Mask Register - AT91_REG EMAC_MAN; // PHY Maintenance Register - AT91_REG EMAC_PTR; // Pause Time Register - AT91_REG EMAC_PFR; // Pause Frames received Register - AT91_REG EMAC_FTO; // Frames Transmitted OK Register - AT91_REG EMAC_SCF; // Single Collision Frame Register - AT91_REG EMAC_MCF; // Multiple Collision Frame Register - AT91_REG EMAC_FRO; // Frames Received OK Register - AT91_REG EMAC_FCSE; // Frame Check Sequence Error Register - AT91_REG EMAC_ALE; // Alignment Error Register - AT91_REG EMAC_DTF; // Deferred Transmission Frame Register - AT91_REG EMAC_LCOL; // Late Collision Register - AT91_REG EMAC_ECOL; // Excessive Collision Register - AT91_REG EMAC_TUND; // Transmit Underrun Error Register - AT91_REG EMAC_CSE; // Carrier Sense Error Register - AT91_REG EMAC_RRE; // Receive Ressource Error Register - AT91_REG EMAC_ROV; // Receive Overrun Errors Register - AT91_REG EMAC_RSE; // Receive Symbol Errors Register - AT91_REG EMAC_ELE; // Excessive Length Errors Register - AT91_REG EMAC_RJA; // Receive Jabbers Register - AT91_REG EMAC_USF; // Undersize Frames Register - AT91_REG EMAC_STE; // SQE Test Error Register - AT91_REG EMAC_RLE; // Receive Length Field Mismatch Register - AT91_REG EMAC_TPF; // Transmitted Pause Frames Register - AT91_REG EMAC_HRB; // Hash Address Bottom[31:0] - AT91_REG EMAC_HRT; // Hash Address Top[63:32] - AT91_REG EMAC_SA1L; // Specific Address 1 Bottom, First 4 bytes - AT91_REG EMAC_SA1H; // Specific Address 1 Top, Last 2 bytes - AT91_REG EMAC_SA2L; // Specific Address 2 Bottom, First 4 bytes - AT91_REG EMAC_SA2H; // Specific Address 2 Top, Last 2 bytes - AT91_REG EMAC_SA3L; // Specific Address 3 Bottom, First 4 bytes - AT91_REG EMAC_SA3H; // Specific Address 3 Top, Last 2 bytes - AT91_REG EMAC_SA4L; // Specific Address 4 Bottom, First 4 bytes - AT91_REG EMAC_SA4H; // Specific Address 4 Top, Last 2 bytes - AT91_REG EMAC_TID; // Type ID Checking Register - AT91_REG EMAC_TPQ; // Transmit Pause Quantum Register - AT91_REG EMAC_USRIO; // USER Input/Output Register - AT91_REG EMAC_WOL; // Wake On LAN Register - AT91_REG Reserved1[13]; // - AT91_REG EMAC_REV; // Revision Register -} AT91S_EMAC, *AT91PS_EMAC; -#else -#define EMAC_NCR (AT91_CAST(AT91_REG *) 0x00000000) // (EMAC_NCR) Network Control Register -#define EMAC_NCFGR (AT91_CAST(AT91_REG *) 0x00000004) // (EMAC_NCFGR) Network Configuration Register -#define EMAC_NSR (AT91_CAST(AT91_REG *) 0x00000008) // (EMAC_NSR) Network Status Register -#define EMAC_TSR (AT91_CAST(AT91_REG *) 0x00000014) // (EMAC_TSR) Transmit Status Register -#define EMAC_RBQP (AT91_CAST(AT91_REG *) 0x00000018) // (EMAC_RBQP) Receive Buffer Queue Pointer -#define EMAC_TBQP (AT91_CAST(AT91_REG *) 0x0000001C) // (EMAC_TBQP) Transmit Buffer Queue Pointer -#define EMAC_RSR (AT91_CAST(AT91_REG *) 0x00000020) // (EMAC_RSR) Receive Status Register -#define EMAC_ISR (AT91_CAST(AT91_REG *) 0x00000024) // (EMAC_ISR) Interrupt Status Register -#define EMAC_IER (AT91_CAST(AT91_REG *) 0x00000028) // (EMAC_IER) Interrupt Enable Register -#define EMAC_IDR (AT91_CAST(AT91_REG *) 0x0000002C) // (EMAC_IDR) Interrupt Disable Register -#define EMAC_IMR (AT91_CAST(AT91_REG *) 0x00000030) // (EMAC_IMR) Interrupt Mask Register -#define EMAC_MAN (AT91_CAST(AT91_REG *) 0x00000034) // (EMAC_MAN) PHY Maintenance Register -#define EMAC_PTR (AT91_CAST(AT91_REG *) 0x00000038) // (EMAC_PTR) Pause Time Register -#define EMAC_PFR (AT91_CAST(AT91_REG *) 0x0000003C) // (EMAC_PFR) Pause Frames received Register -#define EMAC_FTO (AT91_CAST(AT91_REG *) 0x00000040) // (EMAC_FTO) Frames Transmitted OK Register -#define EMAC_SCF (AT91_CAST(AT91_REG *) 0x00000044) // (EMAC_SCF) Single Collision Frame Register -#define EMAC_MCF (AT91_CAST(AT91_REG *) 0x00000048) // (EMAC_MCF) Multiple Collision Frame Register -#define EMAC_FRO (AT91_CAST(AT91_REG *) 0x0000004C) // (EMAC_FRO) Frames Received OK Register -#define EMAC_FCSE (AT91_CAST(AT91_REG *) 0x00000050) // (EMAC_FCSE) Frame Check Sequence Error Register -#define EMAC_ALE (AT91_CAST(AT91_REG *) 0x00000054) // (EMAC_ALE) Alignment Error Register -#define EMAC_DTF (AT91_CAST(AT91_REG *) 0x00000058) // (EMAC_DTF) Deferred Transmission Frame Register -#define EMAC_LCOL (AT91_CAST(AT91_REG *) 0x0000005C) // (EMAC_LCOL) Late Collision Register -#define EMAC_ECOL (AT91_CAST(AT91_REG *) 0x00000060) // (EMAC_ECOL) Excessive Collision Register -#define EMAC_TUND (AT91_CAST(AT91_REG *) 0x00000064) // (EMAC_TUND) Transmit Underrun Error Register -#define EMAC_CSE (AT91_CAST(AT91_REG *) 0x00000068) // (EMAC_CSE) Carrier Sense Error Register -#define EMAC_RRE (AT91_CAST(AT91_REG *) 0x0000006C) // (EMAC_RRE) Receive Ressource Error Register -#define EMAC_ROV (AT91_CAST(AT91_REG *) 0x00000070) // (EMAC_ROV) Receive Overrun Errors Register -#define EMAC_RSE (AT91_CAST(AT91_REG *) 0x00000074) // (EMAC_RSE) Receive Symbol Errors Register -#define EMAC_ELE (AT91_CAST(AT91_REG *) 0x00000078) // (EMAC_ELE) Excessive Length Errors Register -#define EMAC_RJA (AT91_CAST(AT91_REG *) 0x0000007C) // (EMAC_RJA) Receive Jabbers Register -#define EMAC_USF (AT91_CAST(AT91_REG *) 0x00000080) // (EMAC_USF) Undersize Frames Register -#define EMAC_STE (AT91_CAST(AT91_REG *) 0x00000084) // (EMAC_STE) SQE Test Error Register -#define EMAC_RLE (AT91_CAST(AT91_REG *) 0x00000088) // (EMAC_RLE) Receive Length Field Mismatch Register -#define EMAC_TPF (AT91_CAST(AT91_REG *) 0x0000008C) // (EMAC_TPF) Transmitted Pause Frames Register -#define EMAC_HRB (AT91_CAST(AT91_REG *) 0x00000090) // (EMAC_HRB) Hash Address Bottom[31:0] -#define EMAC_HRT (AT91_CAST(AT91_REG *) 0x00000094) // (EMAC_HRT) Hash Address Top[63:32] -#define EMAC_SA1L (AT91_CAST(AT91_REG *) 0x00000098) // (EMAC_SA1L) Specific Address 1 Bottom, First 4 bytes -#define EMAC_SA1H (AT91_CAST(AT91_REG *) 0x0000009C) // (EMAC_SA1H) Specific Address 1 Top, Last 2 bytes -#define EMAC_SA2L (AT91_CAST(AT91_REG *) 0x000000A0) // (EMAC_SA2L) Specific Address 2 Bottom, First 4 bytes -#define EMAC_SA2H (AT91_CAST(AT91_REG *) 0x000000A4) // (EMAC_SA2H) Specific Address 2 Top, Last 2 bytes -#define EMAC_SA3L (AT91_CAST(AT91_REG *) 0x000000A8) // (EMAC_SA3L) Specific Address 3 Bottom, First 4 bytes -#define EMAC_SA3H (AT91_CAST(AT91_REG *) 0x000000AC) // (EMAC_SA3H) Specific Address 3 Top, Last 2 bytes -#define EMAC_SA4L (AT91_CAST(AT91_REG *) 0x000000B0) // (EMAC_SA4L) Specific Address 4 Bottom, First 4 bytes -#define EMAC_SA4H (AT91_CAST(AT91_REG *) 0x000000B4) // (EMAC_SA4H) Specific Address 4 Top, Last 2 bytes -#define EMAC_TID (AT91_CAST(AT91_REG *) 0x000000B8) // (EMAC_TID) Type ID Checking Register -#define EMAC_TPQ (AT91_CAST(AT91_REG *) 0x000000BC) // (EMAC_TPQ) Transmit Pause Quantum Register -#define EMAC_USRIO (AT91_CAST(AT91_REG *) 0x000000C0) // (EMAC_USRIO) USER Input/Output Register -#define EMAC_WOL (AT91_CAST(AT91_REG *) 0x000000C4) // (EMAC_WOL) Wake On LAN Register -#define EMAC_REV (AT91_CAST(AT91_REG *) 0x000000FC) // (EMAC_REV) Revision Register - -#endif -// -------- EMAC_NCR : (EMAC Offset: 0x0) -------- -#define AT91C_EMAC_LB (0x1 << 0) // (EMAC) Loopback. Optional. When set, loopback signal is at high level. -#define AT91C_EMAC_LLB (0x1 << 1) // (EMAC) Loopback local. -#define AT91C_EMAC_RE (0x1 << 2) // (EMAC) Receive enable. -#define AT91C_EMAC_TE (0x1 << 3) // (EMAC) Transmit enable. -#define AT91C_EMAC_MPE (0x1 << 4) // (EMAC) Management port enable. -#define AT91C_EMAC_CLRSTAT (0x1 << 5) // (EMAC) Clear statistics registers. -#define AT91C_EMAC_INCSTAT (0x1 << 6) // (EMAC) Increment statistics registers. -#define AT91C_EMAC_WESTAT (0x1 << 7) // (EMAC) Write enable for statistics registers. -#define AT91C_EMAC_BP (0x1 << 8) // (EMAC) Back pressure. -#define AT91C_EMAC_TSTART (0x1 << 9) // (EMAC) Start Transmission. -#define AT91C_EMAC_THALT (0x1 << 10) // (EMAC) Transmission Halt. -#define AT91C_EMAC_TPFR (0x1 << 11) // (EMAC) Transmit pause frame -#define AT91C_EMAC_TZQ (0x1 << 12) // (EMAC) Transmit zero quantum pause frame -// -------- EMAC_NCFGR : (EMAC Offset: 0x4) Network Configuration Register -------- -#define AT91C_EMAC_SPD (0x1 << 0) // (EMAC) Speed. -#define AT91C_EMAC_FD (0x1 << 1) // (EMAC) Full duplex. -#define AT91C_EMAC_JFRAME (0x1 << 3) // (EMAC) Jumbo Frames. -#define AT91C_EMAC_CAF (0x1 << 4) // (EMAC) Copy all frames. -#define AT91C_EMAC_NBC (0x1 << 5) // (EMAC) No broadcast. -#define AT91C_EMAC_MTI (0x1 << 6) // (EMAC) Multicast hash event enable -#define AT91C_EMAC_UNI (0x1 << 7) // (EMAC) Unicast hash enable. -#define AT91C_EMAC_BIG (0x1 << 8) // (EMAC) Receive 1522 bytes. -#define AT91C_EMAC_EAE (0x1 << 9) // (EMAC) External address match enable. -#define AT91C_EMAC_CLK (0x3 << 10) // (EMAC) -#define AT91C_EMAC_CLK_HCLK_8 (0x0 << 10) // (EMAC) HCLK divided by 8 -#define AT91C_EMAC_CLK_HCLK_16 (0x1 << 10) // (EMAC) HCLK divided by 16 -#define AT91C_EMAC_CLK_HCLK_32 (0x2 << 10) // (EMAC) HCLK divided by 32 -#define AT91C_EMAC_CLK_HCLK_64 (0x3 << 10) // (EMAC) HCLK divided by 64 -#define AT91C_EMAC_RTY (0x1 << 12) // (EMAC) -#define AT91C_EMAC_PAE (0x1 << 13) // (EMAC) -#define AT91C_EMAC_RBOF (0x3 << 14) // (EMAC) -#define AT91C_EMAC_RBOF_OFFSET_0 (0x0 << 14) // (EMAC) no offset from start of receive buffer -#define AT91C_EMAC_RBOF_OFFSET_1 (0x1 << 14) // (EMAC) one byte offset from start of receive buffer -#define AT91C_EMAC_RBOF_OFFSET_2 (0x2 << 14) // (EMAC) two bytes offset from start of receive buffer -#define AT91C_EMAC_RBOF_OFFSET_3 (0x3 << 14) // (EMAC) three bytes offset from start of receive buffer -#define AT91C_EMAC_RLCE (0x1 << 16) // (EMAC) Receive Length field Checking Enable -#define AT91C_EMAC_DRFCS (0x1 << 17) // (EMAC) Discard Receive FCS -#define AT91C_EMAC_EFRHD (0x1 << 18) // (EMAC) -#define AT91C_EMAC_IRXFCS (0x1 << 19) // (EMAC) Ignore RX FCS -// -------- EMAC_NSR : (EMAC Offset: 0x8) Network Status Register -------- -#define AT91C_EMAC_LINKR (0x1 << 0) // (EMAC) -#define AT91C_EMAC_MDIO (0x1 << 1) // (EMAC) -#define AT91C_EMAC_IDLE (0x1 << 2) // (EMAC) -// -------- EMAC_TSR : (EMAC Offset: 0x14) Transmit Status Register -------- -#define AT91C_EMAC_UBR (0x1 << 0) // (EMAC) -#define AT91C_EMAC_COL (0x1 << 1) // (EMAC) -#define AT91C_EMAC_RLES (0x1 << 2) // (EMAC) -#define AT91C_EMAC_TGO (0x1 << 3) // (EMAC) Transmit Go -#define AT91C_EMAC_BEX (0x1 << 4) // (EMAC) Buffers exhausted mid frame -#define AT91C_EMAC_COMP (0x1 << 5) // (EMAC) -#define AT91C_EMAC_UND (0x1 << 6) // (EMAC) -// -------- EMAC_RSR : (EMAC Offset: 0x20) Receive Status Register -------- -#define AT91C_EMAC_BNA (0x1 << 0) // (EMAC) -#define AT91C_EMAC_REC (0x1 << 1) // (EMAC) -#define AT91C_EMAC_OVR (0x1 << 2) // (EMAC) -// -------- EMAC_ISR : (EMAC Offset: 0x24) Interrupt Status Register -------- -#define AT91C_EMAC_MFD (0x1 << 0) // (EMAC) -#define AT91C_EMAC_RCOMP (0x1 << 1) // (EMAC) -#define AT91C_EMAC_RXUBR (0x1 << 2) // (EMAC) -#define AT91C_EMAC_TXUBR (0x1 << 3) // (EMAC) -#define AT91C_EMAC_TUNDR (0x1 << 4) // (EMAC) -#define AT91C_EMAC_RLEX (0x1 << 5) // (EMAC) -#define AT91C_EMAC_TXERR (0x1 << 6) // (EMAC) -#define AT91C_EMAC_TCOMP (0x1 << 7) // (EMAC) -#define AT91C_EMAC_LINK (0x1 << 9) // (EMAC) -#define AT91C_EMAC_ROVR (0x1 << 10) // (EMAC) -#define AT91C_EMAC_HRESP (0x1 << 11) // (EMAC) -#define AT91C_EMAC_PFRE (0x1 << 12) // (EMAC) -#define AT91C_EMAC_PTZ (0x1 << 13) // (EMAC) -// -------- EMAC_IER : (EMAC Offset: 0x28) Interrupt Enable Register -------- -// -------- EMAC_IDR : (EMAC Offset: 0x2c) Interrupt Disable Register -------- -// -------- EMAC_IMR : (EMAC Offset: 0x30) Interrupt Mask Register -------- -// -------- EMAC_MAN : (EMAC Offset: 0x34) PHY Maintenance Register -------- -#define AT91C_EMAC_DATA (0xFFFF << 0) // (EMAC) -#define AT91C_EMAC_CODE (0x3 << 16) // (EMAC) -#define AT91C_EMAC_REGA (0x1F << 18) // (EMAC) -#define AT91C_EMAC_PHYA (0x1F << 23) // (EMAC) -#define AT91C_EMAC_RW (0x3 << 28) // (EMAC) -#define AT91C_EMAC_SOF (0x3 << 30) // (EMAC) -// -------- EMAC_USRIO : (EMAC Offset: 0xc0) USER Input Output Register -------- -#define AT91C_EMAC_RMII (0x1 << 0) // (EMAC) Reduce MII -#define AT91C_EMAC_CLKEN (0x1 << 1) // (EMAC) Clock Enable -// -------- EMAC_WOL : (EMAC Offset: 0xc4) Wake On LAN Register -------- -#define AT91C_EMAC_IP (0xFFFF << 0) // (EMAC) ARP request IP address -#define AT91C_EMAC_MAG (0x1 << 16) // (EMAC) Magic packet event enable -#define AT91C_EMAC_ARP (0x1 << 17) // (EMAC) ARP request event enable -#define AT91C_EMAC_SA1 (0x1 << 18) // (EMAC) Specific address register 1 event enable -// -------- EMAC_REV : (EMAC Offset: 0xfc) Revision Register -------- -#define AT91C_EMAC_REVREF (0xFFFF << 0) // (EMAC) -#define AT91C_EMAC_PARTREF (0xFFFF << 16) // (EMAC) - -// ***************************************************************************** -// SOFTWARE API DEFINITION FOR Analog to Digital Convertor -// ***************************************************************************** -#ifndef __ASSEMBLY__ -typedef struct _AT91S_ADC { - AT91_REG ADC_CR; // ADC Control Register - AT91_REG ADC_MR; // ADC Mode Register - AT91_REG Reserved0[2]; // - AT91_REG ADC_CHER; // ADC Channel Enable Register - AT91_REG ADC_CHDR; // ADC Channel Disable Register - AT91_REG ADC_CHSR; // ADC Channel Status Register - AT91_REG ADC_SR; // ADC Status Register - AT91_REG ADC_LCDR; // ADC Last Converted Data Register - AT91_REG ADC_IER; // ADC Interrupt Enable Register - AT91_REG ADC_IDR; // ADC Interrupt Disable Register - AT91_REG ADC_IMR; // ADC Interrupt Mask Register - AT91_REG ADC_CDR0; // ADC Channel Data Register 0 - AT91_REG ADC_CDR1; // ADC Channel Data Register 1 - AT91_REG ADC_CDR2; // ADC Channel Data Register 2 - AT91_REG ADC_CDR3; // ADC Channel Data Register 3 - AT91_REG ADC_CDR4; // ADC Channel Data Register 4 - AT91_REG ADC_CDR5; // ADC Channel Data Register 5 - AT91_REG ADC_CDR6; // ADC Channel Data Register 6 - AT91_REG ADC_CDR7; // ADC Channel Data Register 7 - AT91_REG Reserved1[44]; // - AT91_REG ADC_RPR; // Receive Pointer Register - AT91_REG ADC_RCR; // Receive Counter Register - AT91_REG ADC_TPR; // Transmit Pointer Register - AT91_REG ADC_TCR; // Transmit Counter Register - AT91_REG ADC_RNPR; // Receive Next Pointer Register - AT91_REG ADC_RNCR; // Receive Next Counter Register - AT91_REG ADC_TNPR; // Transmit Next Pointer Register - AT91_REG ADC_TNCR; // Transmit Next Counter Register - AT91_REG ADC_PTCR; // PDC Transfer Control Register - AT91_REG ADC_PTSR; // PDC Transfer Status Register -} AT91S_ADC, *AT91PS_ADC; -#else -#define ADC_CR (AT91_CAST(AT91_REG *) 0x00000000) // (ADC_CR) ADC Control Register -#define ADC_MR (AT91_CAST(AT91_REG *) 0x00000004) // (ADC_MR) ADC Mode Register -#define ADC_CHER (AT91_CAST(AT91_REG *) 0x00000010) // (ADC_CHER) ADC Channel Enable Register -#define ADC_CHDR (AT91_CAST(AT91_REG *) 0x00000014) // (ADC_CHDR) ADC Channel Disable Register -#define ADC_CHSR (AT91_CAST(AT91_REG *) 0x00000018) // (ADC_CHSR) ADC Channel Status Register -#define ADC_SR (AT91_CAST(AT91_REG *) 0x0000001C) // (ADC_SR) ADC Status Register -#define ADC_LCDR (AT91_CAST(AT91_REG *) 0x00000020) // (ADC_LCDR) ADC Last Converted Data Register -#define ADC_IER (AT91_CAST(AT91_REG *) 0x00000024) // (ADC_IER) ADC Interrupt Enable Register -#define ADC_IDR (AT91_CAST(AT91_REG *) 0x00000028) // (ADC_IDR) ADC Interrupt Disable Register -#define ADC_IMR (AT91_CAST(AT91_REG *) 0x0000002C) // (ADC_IMR) ADC Interrupt Mask Register -#define ADC_CDR0 (AT91_CAST(AT91_REG *) 0x00000030) // (ADC_CDR0) ADC Channel Data Register 0 -#define ADC_CDR1 (AT91_CAST(AT91_REG *) 0x00000034) // (ADC_CDR1) ADC Channel Data Register 1 -#define ADC_CDR2 (AT91_CAST(AT91_REG *) 0x00000038) // (ADC_CDR2) ADC Channel Data Register 2 -#define ADC_CDR3 (AT91_CAST(AT91_REG *) 0x0000003C) // (ADC_CDR3) ADC Channel Data Register 3 -#define ADC_CDR4 (AT91_CAST(AT91_REG *) 0x00000040) // (ADC_CDR4) ADC Channel Data Register 4 -#define ADC_CDR5 (AT91_CAST(AT91_REG *) 0x00000044) // (ADC_CDR5) ADC Channel Data Register 5 -#define ADC_CDR6 (AT91_CAST(AT91_REG *) 0x00000048) // (ADC_CDR6) ADC Channel Data Register 6 -#define ADC_CDR7 (AT91_CAST(AT91_REG *) 0x0000004C) // (ADC_CDR7) ADC Channel Data Register 7 - -#endif -// -------- ADC_CR : (ADC Offset: 0x0) ADC Control Register -------- -#define AT91C_ADC_SWRST (0x1 << 0) // (ADC) Software Reset -#define AT91C_ADC_START (0x1 << 1) // (ADC) Start Conversion -// -------- ADC_MR : (ADC Offset: 0x4) ADC Mode Register -------- -#define AT91C_ADC_TRGEN (0x1 << 0) // (ADC) Trigger Enable -#define AT91C_ADC_TRGEN_DIS (0x0) // (ADC) Hradware triggers are disabled. Starting a conversion is only possible by software -#define AT91C_ADC_TRGEN_EN (0x1) // (ADC) Hardware trigger selected by TRGSEL field is enabled. -#define AT91C_ADC_TRGSEL (0x7 << 1) // (ADC) Trigger Selection -#define AT91C_ADC_TRGSEL_TIOA0 (0x0 << 1) // (ADC) Selected TRGSEL = TIAO0 -#define AT91C_ADC_TRGSEL_TIOA1 (0x1 << 1) // (ADC) Selected TRGSEL = TIAO1 -#define AT91C_ADC_TRGSEL_TIOA2 (0x2 << 1) // (ADC) Selected TRGSEL = TIAO2 -#define AT91C_ADC_TRGSEL_TIOA3 (0x3 << 1) // (ADC) Selected TRGSEL = TIAO3 -#define AT91C_ADC_TRGSEL_TIOA4 (0x4 << 1) // (ADC) Selected TRGSEL = TIAO4 -#define AT91C_ADC_TRGSEL_TIOA5 (0x5 << 1) // (ADC) Selected TRGSEL = TIAO5 -#define AT91C_ADC_TRGSEL_EXT (0x6 << 1) // (ADC) Selected TRGSEL = External Trigger -#define AT91C_ADC_LOWRES (0x1 << 4) // (ADC) Resolution. -#define AT91C_ADC_LOWRES_10_BIT (0x0 << 4) // (ADC) 10-bit resolution -#define AT91C_ADC_LOWRES_8_BIT (0x1 << 4) // (ADC) 8-bit resolution -#define AT91C_ADC_SLEEP (0x1 << 5) // (ADC) Sleep Mode -#define AT91C_ADC_SLEEP_NORMAL_MODE (0x0 << 5) // (ADC) Normal Mode -#define AT91C_ADC_SLEEP_MODE (0x1 << 5) // (ADC) Sleep Mode -#define AT91C_ADC_PRESCAL (0x3F << 8) // (ADC) Prescaler rate selection -#define AT91C_ADC_STARTUP (0x1F << 16) // (ADC) Startup Time -#define AT91C_ADC_SHTIM (0xF << 24) // (ADC) Sample & Hold Time -// -------- ADC_CHER : (ADC Offset: 0x10) ADC Channel Enable Register -------- -#define AT91C_ADC_CH0 (0x1 << 0) // (ADC) Channel 0 -#define AT91C_ADC_CH1 (0x1 << 1) // (ADC) Channel 1 -#define AT91C_ADC_CH2 (0x1 << 2) // (ADC) Channel 2 -#define AT91C_ADC_CH3 (0x1 << 3) // (ADC) Channel 3 -#define AT91C_ADC_CH4 (0x1 << 4) // (ADC) Channel 4 -#define AT91C_ADC_CH5 (0x1 << 5) // (ADC) Channel 5 -#define AT91C_ADC_CH6 (0x1 << 6) // (ADC) Channel 6 -#define AT91C_ADC_CH7 (0x1 << 7) // (ADC) Channel 7 -// -------- ADC_CHDR : (ADC Offset: 0x14) ADC Channel Disable Register -------- -// -------- ADC_CHSR : (ADC Offset: 0x18) ADC Channel Status Register -------- -// -------- ADC_SR : (ADC Offset: 0x1c) ADC Status Register -------- -#define AT91C_ADC_EOC0 (0x1 << 0) // (ADC) End of Conversion -#define AT91C_ADC_EOC1 (0x1 << 1) // (ADC) End of Conversion -#define AT91C_ADC_EOC2 (0x1 << 2) // (ADC) End of Conversion -#define AT91C_ADC_EOC3 (0x1 << 3) // (ADC) End of Conversion -#define AT91C_ADC_EOC4 (0x1 << 4) // (ADC) End of Conversion -#define AT91C_ADC_EOC5 (0x1 << 5) // (ADC) End of Conversion -#define AT91C_ADC_EOC6 (0x1 << 6) // (ADC) End of Conversion -#define AT91C_ADC_EOC7 (0x1 << 7) // (ADC) End of Conversion -#define AT91C_ADC_OVRE0 (0x1 << 8) // (ADC) Overrun Error -#define AT91C_ADC_OVRE1 (0x1 << 9) // (ADC) Overrun Error -#define AT91C_ADC_OVRE2 (0x1 << 10) // (ADC) Overrun Error -#define AT91C_ADC_OVRE3 (0x1 << 11) // (ADC) Overrun Error -#define AT91C_ADC_OVRE4 (0x1 << 12) // (ADC) Overrun Error -#define AT91C_ADC_OVRE5 (0x1 << 13) // (ADC) Overrun Error -#define AT91C_ADC_OVRE6 (0x1 << 14) // (ADC) Overrun Error -#define AT91C_ADC_OVRE7 (0x1 << 15) // (ADC) Overrun Error -#define AT91C_ADC_DRDY (0x1 << 16) // (ADC) Data Ready -#define AT91C_ADC_GOVRE (0x1 << 17) // (ADC) General Overrun -#define AT91C_ADC_ENDRX (0x1 << 18) // (ADC) End of Receiver Transfer -#define AT91C_ADC_RXBUFF (0x1 << 19) // (ADC) RXBUFF Interrupt -// -------- ADC_LCDR : (ADC Offset: 0x20) ADC Last Converted Data Register -------- -#define AT91C_ADC_LDATA (0x3FF << 0) // (ADC) Last Data Converted -// -------- ADC_IER : (ADC Offset: 0x24) ADC Interrupt Enable Register -------- -// -------- ADC_IDR : (ADC Offset: 0x28) ADC Interrupt Disable Register -------- -// -------- ADC_IMR : (ADC Offset: 0x2c) ADC Interrupt Mask Register -------- -// -------- ADC_CDR0 : (ADC Offset: 0x30) ADC Channel Data Register 0 -------- -#define AT91C_ADC_DATA (0x3FF << 0) // (ADC) Converted Data -// -------- ADC_CDR1 : (ADC Offset: 0x34) ADC Channel Data Register 1 -------- -// -------- ADC_CDR2 : (ADC Offset: 0x38) ADC Channel Data Register 2 -------- -// -------- ADC_CDR3 : (ADC Offset: 0x3c) ADC Channel Data Register 3 -------- -// -------- ADC_CDR4 : (ADC Offset: 0x40) ADC Channel Data Register 4 -------- -// -------- ADC_CDR5 : (ADC Offset: 0x44) ADC Channel Data Register 5 -------- -// -------- ADC_CDR6 : (ADC Offset: 0x48) ADC Channel Data Register 6 -------- -// -------- ADC_CDR7 : (ADC Offset: 0x4c) ADC Channel Data Register 7 -------- - -// ***************************************************************************** -// REGISTER ADDRESS DEFINITION FOR AT91SAM7X512 -// ***************************************************************************** -// ========== Register definition for SYS peripheral ========== -// ========== Register definition for AIC peripheral ========== -#define AT91C_AIC_IVR (AT91_CAST(AT91_REG *) 0xFFFFF100) // (AIC) IRQ Vector Register -#define AT91C_AIC_SMR (AT91_CAST(AT91_REG *) 0xFFFFF000) // (AIC) Source Mode Register -#define AT91C_AIC_FVR (AT91_CAST(AT91_REG *) 0xFFFFF104) // (AIC) FIQ Vector Register -#define AT91C_AIC_DCR (AT91_CAST(AT91_REG *) 0xFFFFF138) // (AIC) Debug Control Register (Protect) -#define AT91C_AIC_EOICR (AT91_CAST(AT91_REG *) 0xFFFFF130) // (AIC) End of Interrupt Command Register -#define AT91C_AIC_SVR (AT91_CAST(AT91_REG *) 0xFFFFF080) // (AIC) Source Vector Register -#define AT91C_AIC_FFSR (AT91_CAST(AT91_REG *) 0xFFFFF148) // (AIC) Fast Forcing Status Register -#define AT91C_AIC_ICCR (AT91_CAST(AT91_REG *) 0xFFFFF128) // (AIC) Interrupt Clear Command Register -#define AT91C_AIC_ISR (AT91_CAST(AT91_REG *) 0xFFFFF108) // (AIC) Interrupt Status Register -#define AT91C_AIC_IMR (AT91_CAST(AT91_REG *) 0xFFFFF110) // (AIC) Interrupt Mask Register -#define AT91C_AIC_IPR (AT91_CAST(AT91_REG *) 0xFFFFF10C) // (AIC) Interrupt Pending Register -#define AT91C_AIC_FFER (AT91_CAST(AT91_REG *) 0xFFFFF140) // (AIC) Fast Forcing Enable Register -#define AT91C_AIC_IECR (AT91_CAST(AT91_REG *) 0xFFFFF120) // (AIC) Interrupt Enable Command Register -#define AT91C_AIC_ISCR (AT91_CAST(AT91_REG *) 0xFFFFF12C) // (AIC) Interrupt Set Command Register -#define AT91C_AIC_FFDR (AT91_CAST(AT91_REG *) 0xFFFFF144) // (AIC) Fast Forcing Disable Register -#define AT91C_AIC_CISR (AT91_CAST(AT91_REG *) 0xFFFFF114) // (AIC) Core Interrupt Status Register -#define AT91C_AIC_IDCR (AT91_CAST(AT91_REG *) 0xFFFFF124) // (AIC) Interrupt Disable Command Register -#define AT91C_AIC_SPU (AT91_CAST(AT91_REG *) 0xFFFFF134) // (AIC) Spurious Vector Register -// ========== Register definition for PDC_DBGU peripheral ========== -#define AT91C_DBGU_TCR (AT91_CAST(AT91_REG *) 0xFFFFF30C) // (PDC_DBGU) Transmit Counter Register -#define AT91C_DBGU_RNPR (AT91_CAST(AT91_REG *) 0xFFFFF310) // (PDC_DBGU) Receive Next Pointer Register -#define AT91C_DBGU_TNPR (AT91_CAST(AT91_REG *) 0xFFFFF318) // (PDC_DBGU) Transmit Next Pointer Register -#define AT91C_DBGU_TPR (AT91_CAST(AT91_REG *) 0xFFFFF308) // (PDC_DBGU) Transmit Pointer Register -#define AT91C_DBGU_RPR (AT91_CAST(AT91_REG *) 0xFFFFF300) // (PDC_DBGU) Receive Pointer Register -#define AT91C_DBGU_RCR (AT91_CAST(AT91_REG *) 0xFFFFF304) // (PDC_DBGU) Receive Counter Register -#define AT91C_DBGU_RNCR (AT91_CAST(AT91_REG *) 0xFFFFF314) // (PDC_DBGU) Receive Next Counter Register -#define AT91C_DBGU_PTCR (AT91_CAST(AT91_REG *) 0xFFFFF320) // (PDC_DBGU) PDC Transfer Control Register -#define AT91C_DBGU_PTSR (AT91_CAST(AT91_REG *) 0xFFFFF324) // (PDC_DBGU) PDC Transfer Status Register -#define AT91C_DBGU_TNCR (AT91_CAST(AT91_REG *) 0xFFFFF31C) // (PDC_DBGU) Transmit Next Counter Register -// ========== Register definition for DBGU peripheral ========== -#define AT91C_DBGU_EXID (AT91_CAST(AT91_REG *) 0xFFFFF244) // (DBGU) Chip ID Extension Register -#define AT91C_DBGU_BRGR (AT91_CAST(AT91_REG *) 0xFFFFF220) // (DBGU) Baud Rate Generator Register -#define AT91C_DBGU_IDR (AT91_CAST(AT91_REG *) 0xFFFFF20C) // (DBGU) Interrupt Disable Register -#define AT91C_DBGU_CSR (AT91_CAST(AT91_REG *) 0xFFFFF214) // (DBGU) Channel Status Register -#define AT91C_DBGU_CIDR (AT91_CAST(AT91_REG *) 0xFFFFF240) // (DBGU) Chip ID Register -#define AT91C_DBGU_MR (AT91_CAST(AT91_REG *) 0xFFFFF204) // (DBGU) Mode Register -#define AT91C_DBGU_IMR (AT91_CAST(AT91_REG *) 0xFFFFF210) // (DBGU) Interrupt Mask Register -#define AT91C_DBGU_CR (AT91_CAST(AT91_REG *) 0xFFFFF200) // (DBGU) Control Register -#define AT91C_DBGU_FNTR (AT91_CAST(AT91_REG *) 0xFFFFF248) // (DBGU) Force NTRST Register -#define AT91C_DBGU_THR (AT91_CAST(AT91_REG *) 0xFFFFF21C) // (DBGU) Transmitter Holding Register -#define AT91C_DBGU_RHR (AT91_CAST(AT91_REG *) 0xFFFFF218) // (DBGU) Receiver Holding Register -#define AT91C_DBGU_IER (AT91_CAST(AT91_REG *) 0xFFFFF208) // (DBGU) Interrupt Enable Register -// ========== Register definition for PIOA peripheral ========== -#define AT91C_PIOA_ODR (AT91_CAST(AT91_REG *) 0xFFFFF414) // (PIOA) Output Disable Registerr -#define AT91C_PIOA_SODR (AT91_CAST(AT91_REG *) 0xFFFFF430) // (PIOA) Set Output Data Register -#define AT91C_PIOA_ISR (AT91_CAST(AT91_REG *) 0xFFFFF44C) // (PIOA) Interrupt Status Register -#define AT91C_PIOA_ABSR (AT91_CAST(AT91_REG *) 0xFFFFF478) // (PIOA) AB Select Status Register -#define AT91C_PIOA_IER (AT91_CAST(AT91_REG *) 0xFFFFF440) // (PIOA) Interrupt Enable Register -#define AT91C_PIOA_PPUDR (AT91_CAST(AT91_REG *) 0xFFFFF460) // (PIOA) Pull-up Disable Register -#define AT91C_PIOA_IMR (AT91_CAST(AT91_REG *) 0xFFFFF448) // (PIOA) Interrupt Mask Register -#define AT91C_PIOA_PER (AT91_CAST(AT91_REG *) 0xFFFFF400) // (PIOA) PIO Enable Register -#define AT91C_PIOA_IFDR (AT91_CAST(AT91_REG *) 0xFFFFF424) // (PIOA) Input Filter Disable Register -#define AT91C_PIOA_OWDR (AT91_CAST(AT91_REG *) 0xFFFFF4A4) // (PIOA) Output Write Disable Register -#define AT91C_PIOA_MDSR (AT91_CAST(AT91_REG *) 0xFFFFF458) // (PIOA) Multi-driver Status Register -#define AT91C_PIOA_IDR (AT91_CAST(AT91_REG *) 0xFFFFF444) // (PIOA) Interrupt Disable Register -#define AT91C_PIOA_ODSR (AT91_CAST(AT91_REG *) 0xFFFFF438) // (PIOA) Output Data Status Register -#define AT91C_PIOA_PPUSR (AT91_CAST(AT91_REG *) 0xFFFFF468) // (PIOA) Pull-up Status Register -#define AT91C_PIOA_OWSR (AT91_CAST(AT91_REG *) 0xFFFFF4A8) // (PIOA) Output Write Status Register -#define AT91C_PIOA_BSR (AT91_CAST(AT91_REG *) 0xFFFFF474) // (PIOA) Select B Register -#define AT91C_PIOA_OWER (AT91_CAST(AT91_REG *) 0xFFFFF4A0) // (PIOA) Output Write Enable Register -#define AT91C_PIOA_IFER (AT91_CAST(AT91_REG *) 0xFFFFF420) // (PIOA) Input Filter Enable Register -#define AT91C_PIOA_PDSR (AT91_CAST(AT91_REG *) 0xFFFFF43C) // (PIOA) Pin Data Status Register -#define AT91C_PIOA_PPUER (AT91_CAST(AT91_REG *) 0xFFFFF464) // (PIOA) Pull-up Enable Register -#define AT91C_PIOA_OSR (AT91_CAST(AT91_REG *) 0xFFFFF418) // (PIOA) Output Status Register -#define AT91C_PIOA_ASR (AT91_CAST(AT91_REG *) 0xFFFFF470) // (PIOA) Select A Register -#define AT91C_PIOA_MDDR (AT91_CAST(AT91_REG *) 0xFFFFF454) // (PIOA) Multi-driver Disable Register -#define AT91C_PIOA_CODR (AT91_CAST(AT91_REG *) 0xFFFFF434) // (PIOA) Clear Output Data Register -#define AT91C_PIOA_MDER (AT91_CAST(AT91_REG *) 0xFFFFF450) // (PIOA) Multi-driver Enable Register -#define AT91C_PIOA_PDR (AT91_CAST(AT91_REG *) 0xFFFFF404) // (PIOA) PIO Disable Register -#define AT91C_PIOA_IFSR (AT91_CAST(AT91_REG *) 0xFFFFF428) // (PIOA) Input Filter Status Register -#define AT91C_PIOA_OER (AT91_CAST(AT91_REG *) 0xFFFFF410) // (PIOA) Output Enable Register -#define AT91C_PIOA_PSR (AT91_CAST(AT91_REG *) 0xFFFFF408) // (PIOA) PIO Status Register -// ========== Register definition for PIOB peripheral ========== -#define AT91C_PIOB_OWDR (AT91_CAST(AT91_REG *) 0xFFFFF6A4) // (PIOB) Output Write Disable Register -#define AT91C_PIOB_MDER (AT91_CAST(AT91_REG *) 0xFFFFF650) // (PIOB) Multi-driver Enable Register -#define AT91C_PIOB_PPUSR (AT91_CAST(AT91_REG *) 0xFFFFF668) // (PIOB) Pull-up Status Register -#define AT91C_PIOB_IMR (AT91_CAST(AT91_REG *) 0xFFFFF648) // (PIOB) Interrupt Mask Register -#define AT91C_PIOB_ASR (AT91_CAST(AT91_REG *) 0xFFFFF670) // (PIOB) Select A Register -#define AT91C_PIOB_PPUDR (AT91_CAST(AT91_REG *) 0xFFFFF660) // (PIOB) Pull-up Disable Register -#define AT91C_PIOB_PSR (AT91_CAST(AT91_REG *) 0xFFFFF608) // (PIOB) PIO Status Register -#define AT91C_PIOB_IER (AT91_CAST(AT91_REG *) 0xFFFFF640) // (PIOB) Interrupt Enable Register -#define AT91C_PIOB_CODR (AT91_CAST(AT91_REG *) 0xFFFFF634) // (PIOB) Clear Output Data Register -#define AT91C_PIOB_OWER (AT91_CAST(AT91_REG *) 0xFFFFF6A0) // (PIOB) Output Write Enable Register -#define AT91C_PIOB_ABSR (AT91_CAST(AT91_REG *) 0xFFFFF678) // (PIOB) AB Select Status Register -#define AT91C_PIOB_IFDR (AT91_CAST(AT91_REG *) 0xFFFFF624) // (PIOB) Input Filter Disable Register -#define AT91C_PIOB_PDSR (AT91_CAST(AT91_REG *) 0xFFFFF63C) // (PIOB) Pin Data Status Register -#define AT91C_PIOB_IDR (AT91_CAST(AT91_REG *) 0xFFFFF644) // (PIOB) Interrupt Disable Register -#define AT91C_PIOB_OWSR (AT91_CAST(AT91_REG *) 0xFFFFF6A8) // (PIOB) Output Write Status Register -#define AT91C_PIOB_PDR (AT91_CAST(AT91_REG *) 0xFFFFF604) // (PIOB) PIO Disable Register -#define AT91C_PIOB_ODR (AT91_CAST(AT91_REG *) 0xFFFFF614) // (PIOB) Output Disable Registerr -#define AT91C_PIOB_IFSR (AT91_CAST(AT91_REG *) 0xFFFFF628) // (PIOB) Input Filter Status Register -#define AT91C_PIOB_PPUER (AT91_CAST(AT91_REG *) 0xFFFFF664) // (PIOB) Pull-up Enable Register -#define AT91C_PIOB_SODR (AT91_CAST(AT91_REG *) 0xFFFFF630) // (PIOB) Set Output Data Register -#define AT91C_PIOB_ISR (AT91_CAST(AT91_REG *) 0xFFFFF64C) // (PIOB) Interrupt Status Register -#define AT91C_PIOB_ODSR (AT91_CAST(AT91_REG *) 0xFFFFF638) // (PIOB) Output Data Status Register -#define AT91C_PIOB_OSR (AT91_CAST(AT91_REG *) 0xFFFFF618) // (PIOB) Output Status Register -#define AT91C_PIOB_MDSR (AT91_CAST(AT91_REG *) 0xFFFFF658) // (PIOB) Multi-driver Status Register -#define AT91C_PIOB_IFER (AT91_CAST(AT91_REG *) 0xFFFFF620) // (PIOB) Input Filter Enable Register -#define AT91C_PIOB_BSR (AT91_CAST(AT91_REG *) 0xFFFFF674) // (PIOB) Select B Register -#define AT91C_PIOB_MDDR (AT91_CAST(AT91_REG *) 0xFFFFF654) // (PIOB) Multi-driver Disable Register -#define AT91C_PIOB_OER (AT91_CAST(AT91_REG *) 0xFFFFF610) // (PIOB) Output Enable Register -#define AT91C_PIOB_PER (AT91_CAST(AT91_REG *) 0xFFFFF600) // (PIOB) PIO Enable Register -// ========== Register definition for CKGR peripheral ========== -#define AT91C_CKGR_MOR (AT91_CAST(AT91_REG *) 0xFFFFFC20) // (CKGR) Main Oscillator Register -#define AT91C_CKGR_PLLR (AT91_CAST(AT91_REG *) 0xFFFFFC2C) // (CKGR) PLL Register -#define AT91C_CKGR_MCFR (AT91_CAST(AT91_REG *) 0xFFFFFC24) // (CKGR) Main Clock Frequency Register -// ========== Register definition for PMC peripheral ========== -#define AT91C_PMC_IDR (AT91_CAST(AT91_REG *) 0xFFFFFC64) // (PMC) Interrupt Disable Register -#define AT91C_PMC_MOR (AT91_CAST(AT91_REG *) 0xFFFFFC20) // (PMC) Main Oscillator Register -#define AT91C_PMC_PLLR (AT91_CAST(AT91_REG *) 0xFFFFFC2C) // (PMC) PLL Register -#define AT91C_PMC_PCER (AT91_CAST(AT91_REG *) 0xFFFFFC10) // (PMC) Peripheral Clock Enable Register -#define AT91C_PMC_PCKR (AT91_CAST(AT91_REG *) 0xFFFFFC40) // (PMC) Programmable Clock Register -#define AT91C_PMC_MCKR (AT91_CAST(AT91_REG *) 0xFFFFFC30) // (PMC) Master Clock Register -#define AT91C_PMC_SCDR (AT91_CAST(AT91_REG *) 0xFFFFFC04) // (PMC) System Clock Disable Register -#define AT91C_PMC_PCDR (AT91_CAST(AT91_REG *) 0xFFFFFC14) // (PMC) Peripheral Clock Disable Register -#define AT91C_PMC_SCSR (AT91_CAST(AT91_REG *) 0xFFFFFC08) // (PMC) System Clock Status Register -#define AT91C_PMC_PCSR (AT91_CAST(AT91_REG *) 0xFFFFFC18) // (PMC) Peripheral Clock Status Register -#define AT91C_PMC_MCFR (AT91_CAST(AT91_REG *) 0xFFFFFC24) // (PMC) Main Clock Frequency Register -#define AT91C_PMC_SCER (AT91_CAST(AT91_REG *) 0xFFFFFC00) // (PMC) System Clock Enable Register -#define AT91C_PMC_IMR (AT91_CAST(AT91_REG *) 0xFFFFFC6C) // (PMC) Interrupt Mask Register -#define AT91C_PMC_IER (AT91_CAST(AT91_REG *) 0xFFFFFC60) // (PMC) Interrupt Enable Register -#define AT91C_PMC_SR (AT91_CAST(AT91_REG *) 0xFFFFFC68) // (PMC) Status Register -// ========== Register definition for RSTC peripheral ========== -#define AT91C_RSTC_RCR (AT91_CAST(AT91_REG *) 0xFFFFFD00) // (RSTC) Reset Control Register -#define AT91C_RSTC_RMR (AT91_CAST(AT91_REG *) 0xFFFFFD08) // (RSTC) Reset Mode Register -#define AT91C_RSTC_RSR (AT91_CAST(AT91_REG *) 0xFFFFFD04) // (RSTC) Reset Status Register -// ========== Register definition for RTTC peripheral ========== -#define AT91C_RTTC_RTSR (AT91_CAST(AT91_REG *) 0xFFFFFD2C) // (RTTC) Real-time Status Register -#define AT91C_RTTC_RTMR (AT91_CAST(AT91_REG *) 0xFFFFFD20) // (RTTC) Real-time Mode Register -#define AT91C_RTTC_RTVR (AT91_CAST(AT91_REG *) 0xFFFFFD28) // (RTTC) Real-time Value Register -#define AT91C_RTTC_RTAR (AT91_CAST(AT91_REG *) 0xFFFFFD24) // (RTTC) Real-time Alarm Register -// ========== Register definition for PITC peripheral ========== -#define AT91C_PITC_PIVR (AT91_CAST(AT91_REG *) 0xFFFFFD38) // (PITC) Period Interval Value Register -#define AT91C_PITC_PISR (AT91_CAST(AT91_REG *) 0xFFFFFD34) // (PITC) Period Interval Status Register -#define AT91C_PITC_PIIR (AT91_CAST(AT91_REG *) 0xFFFFFD3C) // (PITC) Period Interval Image Register -#define AT91C_PITC_PIMR (AT91_CAST(AT91_REG *) 0xFFFFFD30) // (PITC) Period Interval Mode Register -// ========== Register definition for WDTC peripheral ========== -#define AT91C_WDTC_WDCR (AT91_CAST(AT91_REG *) 0xFFFFFD40) // (WDTC) Watchdog Control Register -#define AT91C_WDTC_WDSR (AT91_CAST(AT91_REG *) 0xFFFFFD48) // (WDTC) Watchdog Status Register -#define AT91C_WDTC_WDMR (AT91_CAST(AT91_REG *) 0xFFFFFD44) // (WDTC) Watchdog Mode Register -// ========== Register definition for VREG peripheral ========== -#define AT91C_VREG_MR (AT91_CAST(AT91_REG *) 0xFFFFFD60) // (VREG) Voltage Regulator Mode Register -// ========== Register definition for EFC0 peripheral ========== -#define AT91C_EFC0_FCR (AT91_CAST(AT91_REG *) 0xFFFFFF64) // (EFC0) MC Flash Command Register -#define AT91C_EFC0_FSR (AT91_CAST(AT91_REG *) 0xFFFFFF68) // (EFC0) MC Flash Status Register -#define AT91C_EFC0_VR (AT91_CAST(AT91_REG *) 0xFFFFFF6C) // (EFC0) MC Flash Version Register -#define AT91C_EFC0_FMR (AT91_CAST(AT91_REG *) 0xFFFFFF60) // (EFC0) MC Flash Mode Register -// ========== Register definition for EFC1 peripheral ========== -#define AT91C_EFC1_VR (AT91_CAST(AT91_REG *) 0xFFFFFF7C) // (EFC1) MC Flash Version Register -#define AT91C_EFC1_FCR (AT91_CAST(AT91_REG *) 0xFFFFFF74) // (EFC1) MC Flash Command Register -#define AT91C_EFC1_FSR (AT91_CAST(AT91_REG *) 0xFFFFFF78) // (EFC1) MC Flash Status Register -#define AT91C_EFC1_FMR (AT91_CAST(AT91_REG *) 0xFFFFFF70) // (EFC1) MC Flash Mode Register -// ========== Register definition for MC peripheral ========== -#define AT91C_MC_ASR (AT91_CAST(AT91_REG *) 0xFFFFFF04) // (MC) MC Abort Status Register -#define AT91C_MC_RCR (AT91_CAST(AT91_REG *) 0xFFFFFF00) // (MC) MC Remap Control Register -#define AT91C_MC_PUP (AT91_CAST(AT91_REG *) 0xFFFFFF50) // (MC) MC Protection Unit Peripherals -#define AT91C_MC_PUIA (AT91_CAST(AT91_REG *) 0xFFFFFF10) // (MC) MC Protection Unit Area -#define AT91C_MC_AASR (AT91_CAST(AT91_REG *) 0xFFFFFF08) // (MC) MC Abort Address Status Register -#define AT91C_MC_PUER (AT91_CAST(AT91_REG *) 0xFFFFFF54) // (MC) MC Protection Unit Enable Register -// ========== Register definition for PDC_SPI1 peripheral ========== -#define AT91C_SPI1_PTCR (AT91_CAST(AT91_REG *) 0xFFFE4120) // (PDC_SPI1) PDC Transfer Control Register -#define AT91C_SPI1_RPR (AT91_CAST(AT91_REG *) 0xFFFE4100) // (PDC_SPI1) Receive Pointer Register -#define AT91C_SPI1_TNCR (AT91_CAST(AT91_REG *) 0xFFFE411C) // (PDC_SPI1) Transmit Next Counter Register -#define AT91C_SPI1_TPR (AT91_CAST(AT91_REG *) 0xFFFE4108) // (PDC_SPI1) Transmit Pointer Register -#define AT91C_SPI1_TNPR (AT91_CAST(AT91_REG *) 0xFFFE4118) // (PDC_SPI1) Transmit Next Pointer Register -#define AT91C_SPI1_TCR (AT91_CAST(AT91_REG *) 0xFFFE410C) // (PDC_SPI1) Transmit Counter Register -#define AT91C_SPI1_RCR (AT91_CAST(AT91_REG *) 0xFFFE4104) // (PDC_SPI1) Receive Counter Register -#define AT91C_SPI1_RNPR (AT91_CAST(AT91_REG *) 0xFFFE4110) // (PDC_SPI1) Receive Next Pointer Register -#define AT91C_SPI1_RNCR (AT91_CAST(AT91_REG *) 0xFFFE4114) // (PDC_SPI1) Receive Next Counter Register -#define AT91C_SPI1_PTSR (AT91_CAST(AT91_REG *) 0xFFFE4124) // (PDC_SPI1) PDC Transfer Status Register -// ========== Register definition for SPI1 peripheral ========== -#define AT91C_SPI1_IMR (AT91_CAST(AT91_REG *) 0xFFFE401C) // (SPI1) Interrupt Mask Register -#define AT91C_SPI1_IER (AT91_CAST(AT91_REG *) 0xFFFE4014) // (SPI1) Interrupt Enable Register -#define AT91C_SPI1_MR (AT91_CAST(AT91_REG *) 0xFFFE4004) // (SPI1) Mode Register -#define AT91C_SPI1_RDR (AT91_CAST(AT91_REG *) 0xFFFE4008) // (SPI1) Receive Data Register -#define AT91C_SPI1_IDR (AT91_CAST(AT91_REG *) 0xFFFE4018) // (SPI1) Interrupt Disable Register -#define AT91C_SPI1_SR (AT91_CAST(AT91_REG *) 0xFFFE4010) // (SPI1) Status Register -#define AT91C_SPI1_TDR (AT91_CAST(AT91_REG *) 0xFFFE400C) // (SPI1) Transmit Data Register -#define AT91C_SPI1_CR (AT91_CAST(AT91_REG *) 0xFFFE4000) // (SPI1) Control Register -#define AT91C_SPI1_CSR (AT91_CAST(AT91_REG *) 0xFFFE4030) // (SPI1) Chip Select Register -// ========== Register definition for PDC_SPI0 peripheral ========== -#define AT91C_SPI0_PTCR (AT91_CAST(AT91_REG *) 0xFFFE0120) // (PDC_SPI0) PDC Transfer Control Register -#define AT91C_SPI0_TPR (AT91_CAST(AT91_REG *) 0xFFFE0108) // (PDC_SPI0) Transmit Pointer Register -#define AT91C_SPI0_TCR (AT91_CAST(AT91_REG *) 0xFFFE010C) // (PDC_SPI0) Transmit Counter Register -#define AT91C_SPI0_RCR (AT91_CAST(AT91_REG *) 0xFFFE0104) // (PDC_SPI0) Receive Counter Register -#define AT91C_SPI0_PTSR (AT91_CAST(AT91_REG *) 0xFFFE0124) // (PDC_SPI0) PDC Transfer Status Register -#define AT91C_SPI0_RNPR (AT91_CAST(AT91_REG *) 0xFFFE0110) // (PDC_SPI0) Receive Next Pointer Register -#define AT91C_SPI0_RPR (AT91_CAST(AT91_REG *) 0xFFFE0100) // (PDC_SPI0) Receive Pointer Register -#define AT91C_SPI0_TNCR (AT91_CAST(AT91_REG *) 0xFFFE011C) // (PDC_SPI0) Transmit Next Counter Register -#define AT91C_SPI0_RNCR (AT91_CAST(AT91_REG *) 0xFFFE0114) // (PDC_SPI0) Receive Next Counter Register -#define AT91C_SPI0_TNPR (AT91_CAST(AT91_REG *) 0xFFFE0118) // (PDC_SPI0) Transmit Next Pointer Register -// ========== Register definition for SPI0 peripheral ========== -#define AT91C_SPI0_IER (AT91_CAST(AT91_REG *) 0xFFFE0014) // (SPI0) Interrupt Enable Register -#define AT91C_SPI0_SR (AT91_CAST(AT91_REG *) 0xFFFE0010) // (SPI0) Status Register -#define AT91C_SPI0_IDR (AT91_CAST(AT91_REG *) 0xFFFE0018) // (SPI0) Interrupt Disable Register -#define AT91C_SPI0_CR (AT91_CAST(AT91_REG *) 0xFFFE0000) // (SPI0) Control Register -#define AT91C_SPI0_MR (AT91_CAST(AT91_REG *) 0xFFFE0004) // (SPI0) Mode Register -#define AT91C_SPI0_IMR (AT91_CAST(AT91_REG *) 0xFFFE001C) // (SPI0) Interrupt Mask Register -#define AT91C_SPI0_TDR (AT91_CAST(AT91_REG *) 0xFFFE000C) // (SPI0) Transmit Data Register -#define AT91C_SPI0_RDR (AT91_CAST(AT91_REG *) 0xFFFE0008) // (SPI0) Receive Data Register -#define AT91C_SPI0_CSR (AT91_CAST(AT91_REG *) 0xFFFE0030) // (SPI0) Chip Select Register -// ========== Register definition for PDC_US1 peripheral ========== -#define AT91C_US1_RNCR (AT91_CAST(AT91_REG *) 0xFFFC4114) // (PDC_US1) Receive Next Counter Register -#define AT91C_US1_PTCR (AT91_CAST(AT91_REG *) 0xFFFC4120) // (PDC_US1) PDC Transfer Control Register -#define AT91C_US1_TCR (AT91_CAST(AT91_REG *) 0xFFFC410C) // (PDC_US1) Transmit Counter Register -#define AT91C_US1_PTSR (AT91_CAST(AT91_REG *) 0xFFFC4124) // (PDC_US1) PDC Transfer Status Register -#define AT91C_US1_TNPR (AT91_CAST(AT91_REG *) 0xFFFC4118) // (PDC_US1) Transmit Next Pointer Register -#define AT91C_US1_RCR (AT91_CAST(AT91_REG *) 0xFFFC4104) // (PDC_US1) Receive Counter Register -#define AT91C_US1_RNPR (AT91_CAST(AT91_REG *) 0xFFFC4110) // (PDC_US1) Receive Next Pointer Register -#define AT91C_US1_RPR (AT91_CAST(AT91_REG *) 0xFFFC4100) // (PDC_US1) Receive Pointer Register -#define AT91C_US1_TNCR (AT91_CAST(AT91_REG *) 0xFFFC411C) // (PDC_US1) Transmit Next Counter Register -#define AT91C_US1_TPR (AT91_CAST(AT91_REG *) 0xFFFC4108) // (PDC_US1) Transmit Pointer Register -// ========== Register definition for US1 peripheral ========== -#define AT91C_US1_IF (AT91_CAST(AT91_REG *) 0xFFFC404C) // (US1) IRDA_FILTER Register -#define AT91C_US1_NER (AT91_CAST(AT91_REG *) 0xFFFC4044) // (US1) Nb Errors Register -#define AT91C_US1_RTOR (AT91_CAST(AT91_REG *) 0xFFFC4024) // (US1) Receiver Time-out Register -#define AT91C_US1_CSR (AT91_CAST(AT91_REG *) 0xFFFC4014) // (US1) Channel Status Register -#define AT91C_US1_IDR (AT91_CAST(AT91_REG *) 0xFFFC400C) // (US1) Interrupt Disable Register -#define AT91C_US1_IER (AT91_CAST(AT91_REG *) 0xFFFC4008) // (US1) Interrupt Enable Register -#define AT91C_US1_THR (AT91_CAST(AT91_REG *) 0xFFFC401C) // (US1) Transmitter Holding Register -#define AT91C_US1_TTGR (AT91_CAST(AT91_REG *) 0xFFFC4028) // (US1) Transmitter Time-guard Register -#define AT91C_US1_RHR (AT91_CAST(AT91_REG *) 0xFFFC4018) // (US1) Receiver Holding Register -#define AT91C_US1_BRGR (AT91_CAST(AT91_REG *) 0xFFFC4020) // (US1) Baud Rate Generator Register -#define AT91C_US1_IMR (AT91_CAST(AT91_REG *) 0xFFFC4010) // (US1) Interrupt Mask Register -#define AT91C_US1_FIDI (AT91_CAST(AT91_REG *) 0xFFFC4040) // (US1) FI_DI_Ratio Register -#define AT91C_US1_CR (AT91_CAST(AT91_REG *) 0xFFFC4000) // (US1) Control Register -#define AT91C_US1_MR (AT91_CAST(AT91_REG *) 0xFFFC4004) // (US1) Mode Register -// ========== Register definition for PDC_US0 peripheral ========== -#define AT91C_US0_TNPR (AT91_CAST(AT91_REG *) 0xFFFC0118) // (PDC_US0) Transmit Next Pointer Register -#define AT91C_US0_RNPR (AT91_CAST(AT91_REG *) 0xFFFC0110) // (PDC_US0) Receive Next Pointer Register -#define AT91C_US0_TCR (AT91_CAST(AT91_REG *) 0xFFFC010C) // (PDC_US0) Transmit Counter Register -#define AT91C_US0_PTCR (AT91_CAST(AT91_REG *) 0xFFFC0120) // (PDC_US0) PDC Transfer Control Register -#define AT91C_US0_PTSR (AT91_CAST(AT91_REG *) 0xFFFC0124) // (PDC_US0) PDC Transfer Status Register -#define AT91C_US0_TNCR (AT91_CAST(AT91_REG *) 0xFFFC011C) // (PDC_US0) Transmit Next Counter Register -#define AT91C_US0_TPR (AT91_CAST(AT91_REG *) 0xFFFC0108) // (PDC_US0) Transmit Pointer Register -#define AT91C_US0_RCR (AT91_CAST(AT91_REG *) 0xFFFC0104) // (PDC_US0) Receive Counter Register -#define AT91C_US0_RPR (AT91_CAST(AT91_REG *) 0xFFFC0100) // (PDC_US0) Receive Pointer Register -#define AT91C_US0_RNCR (AT91_CAST(AT91_REG *) 0xFFFC0114) // (PDC_US0) Receive Next Counter Register -// ========== Register definition for US0 peripheral ========== -#define AT91C_US0_BRGR (AT91_CAST(AT91_REG *) 0xFFFC0020) // (US0) Baud Rate Generator Register -#define AT91C_US0_NER (AT91_CAST(AT91_REG *) 0xFFFC0044) // (US0) Nb Errors Register -#define AT91C_US0_CR (AT91_CAST(AT91_REG *) 0xFFFC0000) // (US0) Control Register -#define AT91C_US0_IMR (AT91_CAST(AT91_REG *) 0xFFFC0010) // (US0) Interrupt Mask Register -#define AT91C_US0_FIDI (AT91_CAST(AT91_REG *) 0xFFFC0040) // (US0) FI_DI_Ratio Register -#define AT91C_US0_TTGR (AT91_CAST(AT91_REG *) 0xFFFC0028) // (US0) Transmitter Time-guard Register -#define AT91C_US0_MR (AT91_CAST(AT91_REG *) 0xFFFC0004) // (US0) Mode Register -#define AT91C_US0_RTOR (AT91_CAST(AT91_REG *) 0xFFFC0024) // (US0) Receiver Time-out Register -#define AT91C_US0_CSR (AT91_CAST(AT91_REG *) 0xFFFC0014) // (US0) Channel Status Register -#define AT91C_US0_RHR (AT91_CAST(AT91_REG *) 0xFFFC0018) // (US0) Receiver Holding Register -#define AT91C_US0_IDR (AT91_CAST(AT91_REG *) 0xFFFC000C) // (US0) Interrupt Disable Register -#define AT91C_US0_THR (AT91_CAST(AT91_REG *) 0xFFFC001C) // (US0) Transmitter Holding Register -#define AT91C_US0_IF (AT91_CAST(AT91_REG *) 0xFFFC004C) // (US0) IRDA_FILTER Register -#define AT91C_US0_IER (AT91_CAST(AT91_REG *) 0xFFFC0008) // (US0) Interrupt Enable Register -// ========== Register definition for PDC_SSC peripheral ========== -#define AT91C_SSC_TNCR (AT91_CAST(AT91_REG *) 0xFFFD411C) // (PDC_SSC) Transmit Next Counter Register -#define AT91C_SSC_RPR (AT91_CAST(AT91_REG *) 0xFFFD4100) // (PDC_SSC) Receive Pointer Register -#define AT91C_SSC_RNCR (AT91_CAST(AT91_REG *) 0xFFFD4114) // (PDC_SSC) Receive Next Counter Register -#define AT91C_SSC_TPR (AT91_CAST(AT91_REG *) 0xFFFD4108) // (PDC_SSC) Transmit Pointer Register -#define AT91C_SSC_PTCR (AT91_CAST(AT91_REG *) 0xFFFD4120) // (PDC_SSC) PDC Transfer Control Register -#define AT91C_SSC_TCR (AT91_CAST(AT91_REG *) 0xFFFD410C) // (PDC_SSC) Transmit Counter Register -#define AT91C_SSC_RCR (AT91_CAST(AT91_REG *) 0xFFFD4104) // (PDC_SSC) Receive Counter Register -#define AT91C_SSC_RNPR (AT91_CAST(AT91_REG *) 0xFFFD4110) // (PDC_SSC) Receive Next Pointer Register -#define AT91C_SSC_TNPR (AT91_CAST(AT91_REG *) 0xFFFD4118) // (PDC_SSC) Transmit Next Pointer Register -#define AT91C_SSC_PTSR (AT91_CAST(AT91_REG *) 0xFFFD4124) // (PDC_SSC) PDC Transfer Status Register -// ========== Register definition for SSC peripheral ========== -#define AT91C_SSC_RHR (AT91_CAST(AT91_REG *) 0xFFFD4020) // (SSC) Receive Holding Register -#define AT91C_SSC_RSHR (AT91_CAST(AT91_REG *) 0xFFFD4030) // (SSC) Receive Sync Holding Register -#define AT91C_SSC_TFMR (AT91_CAST(AT91_REG *) 0xFFFD401C) // (SSC) Transmit Frame Mode Register -#define AT91C_SSC_IDR (AT91_CAST(AT91_REG *) 0xFFFD4048) // (SSC) Interrupt Disable Register -#define AT91C_SSC_THR (AT91_CAST(AT91_REG *) 0xFFFD4024) // (SSC) Transmit Holding Register -#define AT91C_SSC_RCMR (AT91_CAST(AT91_REG *) 0xFFFD4010) // (SSC) Receive Clock ModeRegister -#define AT91C_SSC_IER (AT91_CAST(AT91_REG *) 0xFFFD4044) // (SSC) Interrupt Enable Register -#define AT91C_SSC_TSHR (AT91_CAST(AT91_REG *) 0xFFFD4034) // (SSC) Transmit Sync Holding Register -#define AT91C_SSC_SR (AT91_CAST(AT91_REG *) 0xFFFD4040) // (SSC) Status Register -#define AT91C_SSC_CMR (AT91_CAST(AT91_REG *) 0xFFFD4004) // (SSC) Clock Mode Register -#define AT91C_SSC_TCMR (AT91_CAST(AT91_REG *) 0xFFFD4018) // (SSC) Transmit Clock Mode Register -#define AT91C_SSC_CR (AT91_CAST(AT91_REG *) 0xFFFD4000) // (SSC) Control Register -#define AT91C_SSC_IMR (AT91_CAST(AT91_REG *) 0xFFFD404C) // (SSC) Interrupt Mask Register -#define AT91C_SSC_RFMR (AT91_CAST(AT91_REG *) 0xFFFD4014) // (SSC) Receive Frame Mode Register -// ========== Register definition for TWI peripheral ========== -#define AT91C_TWI_IER (AT91_CAST(AT91_REG *) 0xFFFB8024) // (TWI) Interrupt Enable Register -#define AT91C_TWI_CR (AT91_CAST(AT91_REG *) 0xFFFB8000) // (TWI) Control Register -#define AT91C_TWI_SR (AT91_CAST(AT91_REG *) 0xFFFB8020) // (TWI) Status Register -#define AT91C_TWI_IMR (AT91_CAST(AT91_REG *) 0xFFFB802C) // (TWI) Interrupt Mask Register -#define AT91C_TWI_THR (AT91_CAST(AT91_REG *) 0xFFFB8034) // (TWI) Transmit Holding Register -#define AT91C_TWI_IDR (AT91_CAST(AT91_REG *) 0xFFFB8028) // (TWI) Interrupt Disable Register -#define AT91C_TWI_IADR (AT91_CAST(AT91_REG *) 0xFFFB800C) // (TWI) Internal Address Register -#define AT91C_TWI_MMR (AT91_CAST(AT91_REG *) 0xFFFB8004) // (TWI) Master Mode Register -#define AT91C_TWI_CWGR (AT91_CAST(AT91_REG *) 0xFFFB8010) // (TWI) Clock Waveform Generator Register -#define AT91C_TWI_RHR (AT91_CAST(AT91_REG *) 0xFFFB8030) // (TWI) Receive Holding Register -// ========== Register definition for PWMC_CH3 peripheral ========== -#define AT91C_PWMC_CH3_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC270) // (PWMC_CH3) Channel Update Register -#define AT91C_PWMC_CH3_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC274) // (PWMC_CH3) Reserved -#define AT91C_PWMC_CH3_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC268) // (PWMC_CH3) Channel Period Register -#define AT91C_PWMC_CH3_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC264) // (PWMC_CH3) Channel Duty Cycle Register -#define AT91C_PWMC_CH3_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC26C) // (PWMC_CH3) Channel Counter Register -#define AT91C_PWMC_CH3_CMR (AT91_CAST(AT91_REG *) 0xFFFCC260) // (PWMC_CH3) Channel Mode Register -// ========== Register definition for PWMC_CH2 peripheral ========== -#define AT91C_PWMC_CH2_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC254) // (PWMC_CH2) Reserved -#define AT91C_PWMC_CH2_CMR (AT91_CAST(AT91_REG *) 0xFFFCC240) // (PWMC_CH2) Channel Mode Register -#define AT91C_PWMC_CH2_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC24C) // (PWMC_CH2) Channel Counter Register -#define AT91C_PWMC_CH2_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC248) // (PWMC_CH2) Channel Period Register -#define AT91C_PWMC_CH2_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC250) // (PWMC_CH2) Channel Update Register -#define AT91C_PWMC_CH2_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC244) // (PWMC_CH2) Channel Duty Cycle Register -// ========== Register definition for PWMC_CH1 peripheral ========== -#define AT91C_PWMC_CH1_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC234) // (PWMC_CH1) Reserved -#define AT91C_PWMC_CH1_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC230) // (PWMC_CH1) Channel Update Register -#define AT91C_PWMC_CH1_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC228) // (PWMC_CH1) Channel Period Register -#define AT91C_PWMC_CH1_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC22C) // (PWMC_CH1) Channel Counter Register -#define AT91C_PWMC_CH1_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC224) // (PWMC_CH1) Channel Duty Cycle Register -#define AT91C_PWMC_CH1_CMR (AT91_CAST(AT91_REG *) 0xFFFCC220) // (PWMC_CH1) Channel Mode Register -// ========== Register definition for PWMC_CH0 peripheral ========== -#define AT91C_PWMC_CH0_Reserved (AT91_CAST(AT91_REG *) 0xFFFCC214) // (PWMC_CH0) Reserved -#define AT91C_PWMC_CH0_CPRDR (AT91_CAST(AT91_REG *) 0xFFFCC208) // (PWMC_CH0) Channel Period Register -#define AT91C_PWMC_CH0_CDTYR (AT91_CAST(AT91_REG *) 0xFFFCC204) // (PWMC_CH0) Channel Duty Cycle Register -#define AT91C_PWMC_CH0_CMR (AT91_CAST(AT91_REG *) 0xFFFCC200) // (PWMC_CH0) Channel Mode Register -#define AT91C_PWMC_CH0_CUPDR (AT91_CAST(AT91_REG *) 0xFFFCC210) // (PWMC_CH0) Channel Update Register -#define AT91C_PWMC_CH0_CCNTR (AT91_CAST(AT91_REG *) 0xFFFCC20C) // (PWMC_CH0) Channel Counter Register -// ========== Register definition for PWMC peripheral ========== -#define AT91C_PWMC_IDR (AT91_CAST(AT91_REG *) 0xFFFCC014) // (PWMC) PWMC Interrupt Disable Register -#define AT91C_PWMC_DIS (AT91_CAST(AT91_REG *) 0xFFFCC008) // (PWMC) PWMC Disable Register -#define AT91C_PWMC_IER (AT91_CAST(AT91_REG *) 0xFFFCC010) // (PWMC) PWMC Interrupt Enable Register -#define AT91C_PWMC_VR (AT91_CAST(AT91_REG *) 0xFFFCC0FC) // (PWMC) PWMC Version Register -#define AT91C_PWMC_ISR (AT91_CAST(AT91_REG *) 0xFFFCC01C) // (PWMC) PWMC Interrupt Status Register -#define AT91C_PWMC_SR (AT91_CAST(AT91_REG *) 0xFFFCC00C) // (PWMC) PWMC Status Register -#define AT91C_PWMC_IMR (AT91_CAST(AT91_REG *) 0xFFFCC018) // (PWMC) PWMC Interrupt Mask Register -#define AT91C_PWMC_MR (AT91_CAST(AT91_REG *) 0xFFFCC000) // (PWMC) PWMC Mode Register -#define AT91C_PWMC_ENA (AT91_CAST(AT91_REG *) 0xFFFCC004) // (PWMC) PWMC Enable Register -// ========== Register definition for UDP peripheral ========== -#define AT91C_UDP_IMR (AT91_CAST(AT91_REG *) 0xFFFB0018) // (UDP) Interrupt Mask Register -#define AT91C_UDP_FADDR (AT91_CAST(AT91_REG *) 0xFFFB0008) // (UDP) Function Address Register -#define AT91C_UDP_NUM (AT91_CAST(AT91_REG *) 0xFFFB0000) // (UDP) Frame Number Register -#define AT91C_UDP_FDR (AT91_CAST(AT91_REG *) 0xFFFB0050) // (UDP) Endpoint FIFO Data Register -#define AT91C_UDP_ISR (AT91_CAST(AT91_REG *) 0xFFFB001C) // (UDP) Interrupt Status Register -#define AT91C_UDP_CSR (AT91_CAST(AT91_REG *) 0xFFFB0030) // (UDP) Endpoint Control and Status Register -#define AT91C_UDP_IDR (AT91_CAST(AT91_REG *) 0xFFFB0014) // (UDP) Interrupt Disable Register -#define AT91C_UDP_ICR (AT91_CAST(AT91_REG *) 0xFFFB0020) // (UDP) Interrupt Clear Register -#define AT91C_UDP_RSTEP (AT91_CAST(AT91_REG *) 0xFFFB0028) // (UDP) Reset Endpoint Register -#define AT91C_UDP_TXVC (AT91_CAST(AT91_REG *) 0xFFFB0074) // (UDP) Transceiver Control Register -#define AT91C_UDP_GLBSTATE (AT91_CAST(AT91_REG *) 0xFFFB0004) // (UDP) Global State Register -#define AT91C_UDP_IER (AT91_CAST(AT91_REG *) 0xFFFB0010) // (UDP) Interrupt Enable Register -// ========== Register definition for TC0 peripheral ========== -#define AT91C_TC0_SR (AT91_CAST(AT91_REG *) 0xFFFA0020) // (TC0) Status Register -#define AT91C_TC0_RC (AT91_CAST(AT91_REG *) 0xFFFA001C) // (TC0) Register C -#define AT91C_TC0_RB (AT91_CAST(AT91_REG *) 0xFFFA0018) // (TC0) Register B -#define AT91C_TC0_CCR (AT91_CAST(AT91_REG *) 0xFFFA0000) // (TC0) Channel Control Register -#define AT91C_TC0_CMR (AT91_CAST(AT91_REG *) 0xFFFA0004) // (TC0) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC0_IER (AT91_CAST(AT91_REG *) 0xFFFA0024) // (TC0) Interrupt Enable Register -#define AT91C_TC0_RA (AT91_CAST(AT91_REG *) 0xFFFA0014) // (TC0) Register A -#define AT91C_TC0_IDR (AT91_CAST(AT91_REG *) 0xFFFA0028) // (TC0) Interrupt Disable Register -#define AT91C_TC0_CV (AT91_CAST(AT91_REG *) 0xFFFA0010) // (TC0) Counter Value -#define AT91C_TC0_IMR (AT91_CAST(AT91_REG *) 0xFFFA002C) // (TC0) Interrupt Mask Register -// ========== Register definition for TC1 peripheral ========== -#define AT91C_TC1_RB (AT91_CAST(AT91_REG *) 0xFFFA0058) // (TC1) Register B -#define AT91C_TC1_CCR (AT91_CAST(AT91_REG *) 0xFFFA0040) // (TC1) Channel Control Register -#define AT91C_TC1_IER (AT91_CAST(AT91_REG *) 0xFFFA0064) // (TC1) Interrupt Enable Register -#define AT91C_TC1_IDR (AT91_CAST(AT91_REG *) 0xFFFA0068) // (TC1) Interrupt Disable Register -#define AT91C_TC1_SR (AT91_CAST(AT91_REG *) 0xFFFA0060) // (TC1) Status Register -#define AT91C_TC1_CMR (AT91_CAST(AT91_REG *) 0xFFFA0044) // (TC1) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC1_RA (AT91_CAST(AT91_REG *) 0xFFFA0054) // (TC1) Register A -#define AT91C_TC1_RC (AT91_CAST(AT91_REG *) 0xFFFA005C) // (TC1) Register C -#define AT91C_TC1_IMR (AT91_CAST(AT91_REG *) 0xFFFA006C) // (TC1) Interrupt Mask Register -#define AT91C_TC1_CV (AT91_CAST(AT91_REG *) 0xFFFA0050) // (TC1) Counter Value -// ========== Register definition for TC2 peripheral ========== -#define AT91C_TC2_CMR (AT91_CAST(AT91_REG *) 0xFFFA0084) // (TC2) Channel Mode Register (Capture Mode / Waveform Mode) -#define AT91C_TC2_CCR (AT91_CAST(AT91_REG *) 0xFFFA0080) // (TC2) Channel Control Register -#define AT91C_TC2_CV (AT91_CAST(AT91_REG *) 0xFFFA0090) // (TC2) Counter Value -#define AT91C_TC2_RA (AT91_CAST(AT91_REG *) 0xFFFA0094) // (TC2) Register A -#define AT91C_TC2_RB (AT91_CAST(AT91_REG *) 0xFFFA0098) // (TC2) Register B -#define AT91C_TC2_IDR (AT91_CAST(AT91_REG *) 0xFFFA00A8) // (TC2) Interrupt Disable Register -#define AT91C_TC2_IMR (AT91_CAST(AT91_REG *) 0xFFFA00AC) // (TC2) Interrupt Mask Register -#define AT91C_TC2_RC (AT91_CAST(AT91_REG *) 0xFFFA009C) // (TC2) Register C -#define AT91C_TC2_IER (AT91_CAST(AT91_REG *) 0xFFFA00A4) // (TC2) Interrupt Enable Register -#define AT91C_TC2_SR (AT91_CAST(AT91_REG *) 0xFFFA00A0) // (TC2) Status Register -// ========== Register definition for TCB peripheral ========== -#define AT91C_TCB_BMR (AT91_CAST(AT91_REG *) 0xFFFA00C4) // (TCB) TC Block Mode Register -#define AT91C_TCB_BCR (AT91_CAST(AT91_REG *) 0xFFFA00C0) // (TCB) TC Block Control Register -// ========== Register definition for CAN_MB0 peripheral ========== -#define AT91C_CAN_MB0_MDL (AT91_CAST(AT91_REG *) 0xFFFD0214) // (CAN_MB0) MailBox Data Low Register -#define AT91C_CAN_MB0_MAM (AT91_CAST(AT91_REG *) 0xFFFD0204) // (CAN_MB0) MailBox Acceptance Mask Register -#define AT91C_CAN_MB0_MCR (AT91_CAST(AT91_REG *) 0xFFFD021C) // (CAN_MB0) MailBox Control Register -#define AT91C_CAN_MB0_MID (AT91_CAST(AT91_REG *) 0xFFFD0208) // (CAN_MB0) MailBox ID Register -#define AT91C_CAN_MB0_MSR (AT91_CAST(AT91_REG *) 0xFFFD0210) // (CAN_MB0) MailBox Status Register -#define AT91C_CAN_MB0_MFID (AT91_CAST(AT91_REG *) 0xFFFD020C) // (CAN_MB0) MailBox Family ID Register -#define AT91C_CAN_MB0_MDH (AT91_CAST(AT91_REG *) 0xFFFD0218) // (CAN_MB0) MailBox Data High Register -#define AT91C_CAN_MB0_MMR (AT91_CAST(AT91_REG *) 0xFFFD0200) // (CAN_MB0) MailBox Mode Register -// ========== Register definition for CAN_MB1 peripheral ========== -#define AT91C_CAN_MB1_MDL (AT91_CAST(AT91_REG *) 0xFFFD0234) // (CAN_MB1) MailBox Data Low Register -#define AT91C_CAN_MB1_MID (AT91_CAST(AT91_REG *) 0xFFFD0228) // (CAN_MB1) MailBox ID Register -#define AT91C_CAN_MB1_MMR (AT91_CAST(AT91_REG *) 0xFFFD0220) // (CAN_MB1) MailBox Mode Register -#define AT91C_CAN_MB1_MSR (AT91_CAST(AT91_REG *) 0xFFFD0230) // (CAN_MB1) MailBox Status Register -#define AT91C_CAN_MB1_MAM (AT91_CAST(AT91_REG *) 0xFFFD0224) // (CAN_MB1) MailBox Acceptance Mask Register -#define AT91C_CAN_MB1_MDH (AT91_CAST(AT91_REG *) 0xFFFD0238) // (CAN_MB1) MailBox Data High Register -#define AT91C_CAN_MB1_MCR (AT91_CAST(AT91_REG *) 0xFFFD023C) // (CAN_MB1) MailBox Control Register -#define AT91C_CAN_MB1_MFID (AT91_CAST(AT91_REG *) 0xFFFD022C) // (CAN_MB1) MailBox Family ID Register -// ========== Register definition for CAN_MB2 peripheral ========== -#define AT91C_CAN_MB2_MCR (AT91_CAST(AT91_REG *) 0xFFFD025C) // (CAN_MB2) MailBox Control Register -#define AT91C_CAN_MB2_MDH (AT91_CAST(AT91_REG *) 0xFFFD0258) // (CAN_MB2) MailBox Data High Register -#define AT91C_CAN_MB2_MID (AT91_CAST(AT91_REG *) 0xFFFD0248) // (CAN_MB2) MailBox ID Register -#define AT91C_CAN_MB2_MDL (AT91_CAST(AT91_REG *) 0xFFFD0254) // (CAN_MB2) MailBox Data Low Register -#define AT91C_CAN_MB2_MMR (AT91_CAST(AT91_REG *) 0xFFFD0240) // (CAN_MB2) MailBox Mode Register -#define AT91C_CAN_MB2_MAM (AT91_CAST(AT91_REG *) 0xFFFD0244) // (CAN_MB2) MailBox Acceptance Mask Register -#define AT91C_CAN_MB2_MFID (AT91_CAST(AT91_REG *) 0xFFFD024C) // (CAN_MB2) MailBox Family ID Register -#define AT91C_CAN_MB2_MSR (AT91_CAST(AT91_REG *) 0xFFFD0250) // (CAN_MB2) MailBox Status Register -// ========== Register definition for CAN_MB3 peripheral ========== -#define AT91C_CAN_MB3_MFID (AT91_CAST(AT91_REG *) 0xFFFD026C) // (CAN_MB3) MailBox Family ID Register -#define AT91C_CAN_MB3_MAM (AT91_CAST(AT91_REG *) 0xFFFD0264) // (CAN_MB3) MailBox Acceptance Mask Register -#define AT91C_CAN_MB3_MID (AT91_CAST(AT91_REG *) 0xFFFD0268) // (CAN_MB3) MailBox ID Register -#define AT91C_CAN_MB3_MCR (AT91_CAST(AT91_REG *) 0xFFFD027C) // (CAN_MB3) MailBox Control Register -#define AT91C_CAN_MB3_MMR (AT91_CAST(AT91_REG *) 0xFFFD0260) // (CAN_MB3) MailBox Mode Register -#define AT91C_CAN_MB3_MSR (AT91_CAST(AT91_REG *) 0xFFFD0270) // (CAN_MB3) MailBox Status Register -#define AT91C_CAN_MB3_MDL (AT91_CAST(AT91_REG *) 0xFFFD0274) // (CAN_MB3) MailBox Data Low Register -#define AT91C_CAN_MB3_MDH (AT91_CAST(AT91_REG *) 0xFFFD0278) // (CAN_MB3) MailBox Data High Register -// ========== Register definition for CAN_MB4 peripheral ========== -#define AT91C_CAN_MB4_MID (AT91_CAST(AT91_REG *) 0xFFFD0288) // (CAN_MB4) MailBox ID Register -#define AT91C_CAN_MB4_MMR (AT91_CAST(AT91_REG *) 0xFFFD0280) // (CAN_MB4) MailBox Mode Register -#define AT91C_CAN_MB4_MDH (AT91_CAST(AT91_REG *) 0xFFFD0298) // (CAN_MB4) MailBox Data High Register -#define AT91C_CAN_MB4_MFID (AT91_CAST(AT91_REG *) 0xFFFD028C) // (CAN_MB4) MailBox Family ID Register -#define AT91C_CAN_MB4_MSR (AT91_CAST(AT91_REG *) 0xFFFD0290) // (CAN_MB4) MailBox Status Register -#define AT91C_CAN_MB4_MCR (AT91_CAST(AT91_REG *) 0xFFFD029C) // (CAN_MB4) MailBox Control Register -#define AT91C_CAN_MB4_MDL (AT91_CAST(AT91_REG *) 0xFFFD0294) // (CAN_MB4) MailBox Data Low Register -#define AT91C_CAN_MB4_MAM (AT91_CAST(AT91_REG *) 0xFFFD0284) // (CAN_MB4) MailBox Acceptance Mask Register -// ========== Register definition for CAN_MB5 peripheral ========== -#define AT91C_CAN_MB5_MSR (AT91_CAST(AT91_REG *) 0xFFFD02B0) // (CAN_MB5) MailBox Status Register -#define AT91C_CAN_MB5_MCR (AT91_CAST(AT91_REG *) 0xFFFD02BC) // (CAN_MB5) MailBox Control Register -#define AT91C_CAN_MB5_MFID (AT91_CAST(AT91_REG *) 0xFFFD02AC) // (CAN_MB5) MailBox Family ID Register -#define AT91C_CAN_MB5_MDH (AT91_CAST(AT91_REG *) 0xFFFD02B8) // (CAN_MB5) MailBox Data High Register -#define AT91C_CAN_MB5_MID (AT91_CAST(AT91_REG *) 0xFFFD02A8) // (CAN_MB5) MailBox ID Register -#define AT91C_CAN_MB5_MMR (AT91_CAST(AT91_REG *) 0xFFFD02A0) // (CAN_MB5) MailBox Mode Register -#define AT91C_CAN_MB5_MDL (AT91_CAST(AT91_REG *) 0xFFFD02B4) // (CAN_MB5) MailBox Data Low Register -#define AT91C_CAN_MB5_MAM (AT91_CAST(AT91_REG *) 0xFFFD02A4) // (CAN_MB5) MailBox Acceptance Mask Register -// ========== Register definition for CAN_MB6 peripheral ========== -#define AT91C_CAN_MB6_MFID (AT91_CAST(AT91_REG *) 0xFFFD02CC) // (CAN_MB6) MailBox Family ID Register -#define AT91C_CAN_MB6_MID (AT91_CAST(AT91_REG *) 0xFFFD02C8) // (CAN_MB6) MailBox ID Register -#define AT91C_CAN_MB6_MAM (AT91_CAST(AT91_REG *) 0xFFFD02C4) // (CAN_MB6) MailBox Acceptance Mask Register -#define AT91C_CAN_MB6_MSR (AT91_CAST(AT91_REG *) 0xFFFD02D0) // (CAN_MB6) MailBox Status Register -#define AT91C_CAN_MB6_MDL (AT91_CAST(AT91_REG *) 0xFFFD02D4) // (CAN_MB6) MailBox Data Low Register -#define AT91C_CAN_MB6_MCR (AT91_CAST(AT91_REG *) 0xFFFD02DC) // (CAN_MB6) MailBox Control Register -#define AT91C_CAN_MB6_MDH (AT91_CAST(AT91_REG *) 0xFFFD02D8) // (CAN_MB6) MailBox Data High Register -#define AT91C_CAN_MB6_MMR (AT91_CAST(AT91_REG *) 0xFFFD02C0) // (CAN_MB6) MailBox Mode Register -// ========== Register definition for CAN_MB7 peripheral ========== -#define AT91C_CAN_MB7_MCR (AT91_CAST(AT91_REG *) 0xFFFD02FC) // (CAN_MB7) MailBox Control Register -#define AT91C_CAN_MB7_MDH (AT91_CAST(AT91_REG *) 0xFFFD02F8) // (CAN_MB7) MailBox Data High Register -#define AT91C_CAN_MB7_MFID (AT91_CAST(AT91_REG *) 0xFFFD02EC) // (CAN_MB7) MailBox Family ID Register -#define AT91C_CAN_MB7_MDL (AT91_CAST(AT91_REG *) 0xFFFD02F4) // (CAN_MB7) MailBox Data Low Register -#define AT91C_CAN_MB7_MID (AT91_CAST(AT91_REG *) 0xFFFD02E8) // (CAN_MB7) MailBox ID Register -#define AT91C_CAN_MB7_MMR (AT91_CAST(AT91_REG *) 0xFFFD02E0) // (CAN_MB7) MailBox Mode Register -#define AT91C_CAN_MB7_MAM (AT91_CAST(AT91_REG *) 0xFFFD02E4) // (CAN_MB7) MailBox Acceptance Mask Register -#define AT91C_CAN_MB7_MSR (AT91_CAST(AT91_REG *) 0xFFFD02F0) // (CAN_MB7) MailBox Status Register -// ========== Register definition for CAN peripheral ========== -#define AT91C_CAN_TCR (AT91_CAST(AT91_REG *) 0xFFFD0024) // (CAN) Transfer Command Register -#define AT91C_CAN_IMR (AT91_CAST(AT91_REG *) 0xFFFD000C) // (CAN) Interrupt Mask Register -#define AT91C_CAN_IER (AT91_CAST(AT91_REG *) 0xFFFD0004) // (CAN) Interrupt Enable Register -#define AT91C_CAN_ECR (AT91_CAST(AT91_REG *) 0xFFFD0020) // (CAN) Error Counter Register -#define AT91C_CAN_TIMESTP (AT91_CAST(AT91_REG *) 0xFFFD001C) // (CAN) Time Stamp Register -#define AT91C_CAN_MR (AT91_CAST(AT91_REG *) 0xFFFD0000) // (CAN) Mode Register -#define AT91C_CAN_IDR (AT91_CAST(AT91_REG *) 0xFFFD0008) // (CAN) Interrupt Disable Register -#define AT91C_CAN_ACR (AT91_CAST(AT91_REG *) 0xFFFD0028) // (CAN) Abort Command Register -#define AT91C_CAN_TIM (AT91_CAST(AT91_REG *) 0xFFFD0018) // (CAN) Timer Register -#define AT91C_CAN_SR (AT91_CAST(AT91_REG *) 0xFFFD0010) // (CAN) Status Register -#define AT91C_CAN_BR (AT91_CAST(AT91_REG *) 0xFFFD0014) // (CAN) Baudrate Register -#define AT91C_CAN_VR (AT91_CAST(AT91_REG *) 0xFFFD00FC) // (CAN) Version Register -// ========== Register definition for EMAC peripheral ========== -#define AT91C_EMAC_ISR (AT91_CAST(AT91_REG *) 0xFFFDC024) // (EMAC) Interrupt Status Register -#define AT91C_EMAC_SA4H (AT91_CAST(AT91_REG *) 0xFFFDC0B4) // (EMAC) Specific Address 4 Top, Last 2 bytes -#define AT91C_EMAC_SA1L (AT91_CAST(AT91_REG *) 0xFFFDC098) // (EMAC) Specific Address 1 Bottom, First 4 bytes -#define AT91C_EMAC_ELE (AT91_CAST(AT91_REG *) 0xFFFDC078) // (EMAC) Excessive Length Errors Register -#define AT91C_EMAC_LCOL (AT91_CAST(AT91_REG *) 0xFFFDC05C) // (EMAC) Late Collision Register -#define AT91C_EMAC_RLE (AT91_CAST(AT91_REG *) 0xFFFDC088) // (EMAC) Receive Length Field Mismatch Register -#define AT91C_EMAC_WOL (AT91_CAST(AT91_REG *) 0xFFFDC0C4) // (EMAC) Wake On LAN Register -#define AT91C_EMAC_DTF (AT91_CAST(AT91_REG *) 0xFFFDC058) // (EMAC) Deferred Transmission Frame Register -#define AT91C_EMAC_TUND (AT91_CAST(AT91_REG *) 0xFFFDC064) // (EMAC) Transmit Underrun Error Register -#define AT91C_EMAC_NCR (AT91_CAST(AT91_REG *) 0xFFFDC000) // (EMAC) Network Control Register -#define AT91C_EMAC_SA4L (AT91_CAST(AT91_REG *) 0xFFFDC0B0) // (EMAC) Specific Address 4 Bottom, First 4 bytes -#define AT91C_EMAC_RSR (AT91_CAST(AT91_REG *) 0xFFFDC020) // (EMAC) Receive Status Register -#define AT91C_EMAC_SA3L (AT91_CAST(AT91_REG *) 0xFFFDC0A8) // (EMAC) Specific Address 3 Bottom, First 4 bytes -#define AT91C_EMAC_TSR (AT91_CAST(AT91_REG *) 0xFFFDC014) // (EMAC) Transmit Status Register -#define AT91C_EMAC_IDR (AT91_CAST(AT91_REG *) 0xFFFDC02C) // (EMAC) Interrupt Disable Register -#define AT91C_EMAC_RSE (AT91_CAST(AT91_REG *) 0xFFFDC074) // (EMAC) Receive Symbol Errors Register -#define AT91C_EMAC_ECOL (AT91_CAST(AT91_REG *) 0xFFFDC060) // (EMAC) Excessive Collision Register -#define AT91C_EMAC_TID (AT91_CAST(AT91_REG *) 0xFFFDC0B8) // (EMAC) Type ID Checking Register -#define AT91C_EMAC_HRB (AT91_CAST(AT91_REG *) 0xFFFDC090) // (EMAC) Hash Address Bottom[31:0] -#define AT91C_EMAC_TBQP (AT91_CAST(AT91_REG *) 0xFFFDC01C) // (EMAC) Transmit Buffer Queue Pointer -#define AT91C_EMAC_USRIO (AT91_CAST(AT91_REG *) 0xFFFDC0C0) // (EMAC) USER Input/Output Register -#define AT91C_EMAC_PTR (AT91_CAST(AT91_REG *) 0xFFFDC038) // (EMAC) Pause Time Register -#define AT91C_EMAC_SA2H (AT91_CAST(AT91_REG *) 0xFFFDC0A4) // (EMAC) Specific Address 2 Top, Last 2 bytes -#define AT91C_EMAC_ROV (AT91_CAST(AT91_REG *) 0xFFFDC070) // (EMAC) Receive Overrun Errors Register -#define AT91C_EMAC_ALE (AT91_CAST(AT91_REG *) 0xFFFDC054) // (EMAC) Alignment Error Register -#define AT91C_EMAC_RJA (AT91_CAST(AT91_REG *) 0xFFFDC07C) // (EMAC) Receive Jabbers Register -#define AT91C_EMAC_RBQP (AT91_CAST(AT91_REG *) 0xFFFDC018) // (EMAC) Receive Buffer Queue Pointer -#define AT91C_EMAC_TPF (AT91_CAST(AT91_REG *) 0xFFFDC08C) // (EMAC) Transmitted Pause Frames Register -#define AT91C_EMAC_NCFGR (AT91_CAST(AT91_REG *) 0xFFFDC004) // (EMAC) Network Configuration Register -#define AT91C_EMAC_HRT (AT91_CAST(AT91_REG *) 0xFFFDC094) // (EMAC) Hash Address Top[63:32] -#define AT91C_EMAC_USF (AT91_CAST(AT91_REG *) 0xFFFDC080) // (EMAC) Undersize Frames Register -#define AT91C_EMAC_FCSE (AT91_CAST(AT91_REG *) 0xFFFDC050) // (EMAC) Frame Check Sequence Error Register -#define AT91C_EMAC_TPQ (AT91_CAST(AT91_REG *) 0xFFFDC0BC) // (EMAC) Transmit Pause Quantum Register -#define AT91C_EMAC_MAN (AT91_CAST(AT91_REG *) 0xFFFDC034) // (EMAC) PHY Maintenance Register -#define AT91C_EMAC_FTO (AT91_CAST(AT91_REG *) 0xFFFDC040) // (EMAC) Frames Transmitted OK Register -#define AT91C_EMAC_REV (AT91_CAST(AT91_REG *) 0xFFFDC0FC) // (EMAC) Revision Register -#define AT91C_EMAC_IMR (AT91_CAST(AT91_REG *) 0xFFFDC030) // (EMAC) Interrupt Mask Register -#define AT91C_EMAC_SCF (AT91_CAST(AT91_REG *) 0xFFFDC044) // (EMAC) Single Collision Frame Register -#define AT91C_EMAC_PFR (AT91_CAST(AT91_REG *) 0xFFFDC03C) // (EMAC) Pause Frames received Register -#define AT91C_EMAC_MCF (AT91_CAST(AT91_REG *) 0xFFFDC048) // (EMAC) Multiple Collision Frame Register -#define AT91C_EMAC_NSR (AT91_CAST(AT91_REG *) 0xFFFDC008) // (EMAC) Network Status Register -#define AT91C_EMAC_SA2L (AT91_CAST(AT91_REG *) 0xFFFDC0A0) // (EMAC) Specific Address 2 Bottom, First 4 bytes -#define AT91C_EMAC_FRO (AT91_CAST(AT91_REG *) 0xFFFDC04C) // (EMAC) Frames Received OK Register -#define AT91C_EMAC_IER (AT91_CAST(AT91_REG *) 0xFFFDC028) // (EMAC) Interrupt Enable Register -#define AT91C_EMAC_SA1H (AT91_CAST(AT91_REG *) 0xFFFDC09C) // (EMAC) Specific Address 1 Top, Last 2 bytes -#define AT91C_EMAC_CSE (AT91_CAST(AT91_REG *) 0xFFFDC068) // (EMAC) Carrier Sense Error Register -#define AT91C_EMAC_SA3H (AT91_CAST(AT91_REG *) 0xFFFDC0AC) // (EMAC) Specific Address 3 Top, Last 2 bytes -#define AT91C_EMAC_RRE (AT91_CAST(AT91_REG *) 0xFFFDC06C) // (EMAC) Receive Ressource Error Register -#define AT91C_EMAC_STE (AT91_CAST(AT91_REG *) 0xFFFDC084) // (EMAC) SQE Test Error Register -// ========== Register definition for PDC_ADC peripheral ========== -#define AT91C_ADC_PTSR (AT91_CAST(AT91_REG *) 0xFFFD8124) // (PDC_ADC) PDC Transfer Status Register -#define AT91C_ADC_PTCR (AT91_CAST(AT91_REG *) 0xFFFD8120) // (PDC_ADC) PDC Transfer Control Register -#define AT91C_ADC_TNPR (AT91_CAST(AT91_REG *) 0xFFFD8118) // (PDC_ADC) Transmit Next Pointer Register -#define AT91C_ADC_TNCR (AT91_CAST(AT91_REG *) 0xFFFD811C) // (PDC_ADC) Transmit Next Counter Register -#define AT91C_ADC_RNPR (AT91_CAST(AT91_REG *) 0xFFFD8110) // (PDC_ADC) Receive Next Pointer Register -#define AT91C_ADC_RNCR (AT91_CAST(AT91_REG *) 0xFFFD8114) // (PDC_ADC) Receive Next Counter Register -#define AT91C_ADC_RPR (AT91_CAST(AT91_REG *) 0xFFFD8100) // (PDC_ADC) Receive Pointer Register -#define AT91C_ADC_TCR (AT91_CAST(AT91_REG *) 0xFFFD810C) // (PDC_ADC) Transmit Counter Register -#define AT91C_ADC_TPR (AT91_CAST(AT91_REG *) 0xFFFD8108) // (PDC_ADC) Transmit Pointer Register -#define AT91C_ADC_RCR (AT91_CAST(AT91_REG *) 0xFFFD8104) // (PDC_ADC) Receive Counter Register -// ========== Register definition for ADC peripheral ========== -#define AT91C_ADC_CDR2 (AT91_CAST(AT91_REG *) 0xFFFD8038) // (ADC) ADC Channel Data Register 2 -#define AT91C_ADC_CDR3 (AT91_CAST(AT91_REG *) 0xFFFD803C) // (ADC) ADC Channel Data Register 3 -#define AT91C_ADC_CDR0 (AT91_CAST(AT91_REG *) 0xFFFD8030) // (ADC) ADC Channel Data Register 0 -#define AT91C_ADC_CDR5 (AT91_CAST(AT91_REG *) 0xFFFD8044) // (ADC) ADC Channel Data Register 5 -#define AT91C_ADC_CHDR (AT91_CAST(AT91_REG *) 0xFFFD8014) // (ADC) ADC Channel Disable Register -#define AT91C_ADC_SR (AT91_CAST(AT91_REG *) 0xFFFD801C) // (ADC) ADC Status Register -#define AT91C_ADC_CDR4 (AT91_CAST(AT91_REG *) 0xFFFD8040) // (ADC) ADC Channel Data Register 4 -#define AT91C_ADC_CDR1 (AT91_CAST(AT91_REG *) 0xFFFD8034) // (ADC) ADC Channel Data Register 1 -#define AT91C_ADC_LCDR (AT91_CAST(AT91_REG *) 0xFFFD8020) // (ADC) ADC Last Converted Data Register -#define AT91C_ADC_IDR (AT91_CAST(AT91_REG *) 0xFFFD8028) // (ADC) ADC Interrupt Disable Register -#define AT91C_ADC_CR (AT91_CAST(AT91_REG *) 0xFFFD8000) // (ADC) ADC Control Register -#define AT91C_ADC_CDR7 (AT91_CAST(AT91_REG *) 0xFFFD804C) // (ADC) ADC Channel Data Register 7 -#define AT91C_ADC_CDR6 (AT91_CAST(AT91_REG *) 0xFFFD8048) // (ADC) ADC Channel Data Register 6 -#define AT91C_ADC_IER (AT91_CAST(AT91_REG *) 0xFFFD8024) // (ADC) ADC Interrupt Enable Register -#define AT91C_ADC_CHER (AT91_CAST(AT91_REG *) 0xFFFD8010) // (ADC) ADC Channel Enable Register -#define AT91C_ADC_CHSR (AT91_CAST(AT91_REG *) 0xFFFD8018) // (ADC) ADC Channel Status Register -#define AT91C_ADC_MR (AT91_CAST(AT91_REG *) 0xFFFD8004) // (ADC) ADC Mode Register -#define AT91C_ADC_IMR (AT91_CAST(AT91_REG *) 0xFFFD802C) // (ADC) ADC Interrupt Mask Register - -// ***************************************************************************** -// PIO DEFINITIONS FOR AT91SAM7X512 -// ***************************************************************************** -#define AT91C_PIO_PA0 (1 << 0) // Pin Controlled by PA0 -#define AT91C_PA0_RXD0 (AT91C_PIO_PA0) // USART 0 Receive Data -#define AT91C_PIO_PA1 (1 << 1) // Pin Controlled by PA1 -#define AT91C_PA1_TXD0 (AT91C_PIO_PA1) // USART 0 Transmit Data -#define AT91C_PIO_PA10 (1 << 10) // Pin Controlled by PA10 -#define AT91C_PA10_TWD (AT91C_PIO_PA10) // TWI Two-wire Serial Data -#define AT91C_PIO_PA11 (1 << 11) // Pin Controlled by PA11 -#define AT91C_PA11_TWCK (AT91C_PIO_PA11) // TWI Two-wire Serial Clock -#define AT91C_PIO_PA12 (1 << 12) // Pin Controlled by PA12 -#define AT91C_PA12_SPI0_NPCS0 (AT91C_PIO_PA12) // SPI 0 Peripheral Chip Select 0 -#define AT91C_PIO_PA13 (1 << 13) // Pin Controlled by PA13 -#define AT91C_PA13_SPI0_NPCS1 (AT91C_PIO_PA13) // SPI 0 Peripheral Chip Select 1 -#define AT91C_PA13_PCK1 (AT91C_PIO_PA13) // PMC Programmable Clock Output 1 -#define AT91C_PIO_PA14 (1 << 14) // Pin Controlled by PA14 -#define AT91C_PA14_SPI0_NPCS2 (AT91C_PIO_PA14) // SPI 0 Peripheral Chip Select 2 -#define AT91C_PA14_IRQ1 (AT91C_PIO_PA14) // External Interrupt 1 -#define AT91C_PIO_PA15 (1 << 15) // Pin Controlled by PA15 -#define AT91C_PA15_SPI0_NPCS3 (AT91C_PIO_PA15) // SPI 0 Peripheral Chip Select 3 -#define AT91C_PA15_TCLK2 (AT91C_PIO_PA15) // Timer Counter 2 external clock input -#define AT91C_PIO_PA16 (1 << 16) // Pin Controlled by PA16 -#define AT91C_PA16_SPI0_MISO (AT91C_PIO_PA16) // SPI 0 Master In Slave -#define AT91C_PIO_PA17 (1 << 17) // Pin Controlled by PA17 -#define AT91C_PA17_SPI0_MOSI (AT91C_PIO_PA17) // SPI 0 Master Out Slave -#define AT91C_PIO_PA18 (1 << 18) // Pin Controlled by PA18 -#define AT91C_PA18_SPI0_SPCK (AT91C_PIO_PA18) // SPI 0 Serial Clock -#define AT91C_PIO_PA19 (1 << 19) // Pin Controlled by PA19 -#define AT91C_PA19_CANRX (AT91C_PIO_PA19) // CAN Receive -#define AT91C_PIO_PA2 (1 << 2) // Pin Controlled by PA2 -#define AT91C_PA2_SCK0 (AT91C_PIO_PA2) // USART 0 Serial Clock -#define AT91C_PA2_SPI1_NPCS1 (AT91C_PIO_PA2) // SPI 1 Peripheral Chip Select 1 -#define AT91C_PIO_PA20 (1 << 20) // Pin Controlled by PA20 -#define AT91C_PA20_CANTX (AT91C_PIO_PA20) // CAN Transmit -#define AT91C_PIO_PA21 (1 << 21) // Pin Controlled by PA21 -#define AT91C_PA21_TF (AT91C_PIO_PA21) // SSC Transmit Frame Sync -#define AT91C_PA21_SPI1_NPCS0 (AT91C_PIO_PA21) // SPI 1 Peripheral Chip Select 0 -#define AT91C_PIO_PA22 (1 << 22) // Pin Controlled by PA22 -#define AT91C_PA22_TK (AT91C_PIO_PA22) // SSC Transmit Clock -#define AT91C_PA22_SPI1_SPCK (AT91C_PIO_PA22) // SPI 1 Serial Clock -#define AT91C_PIO_PA23 (1 << 23) // Pin Controlled by PA23 -#define AT91C_PA23_TD (AT91C_PIO_PA23) // SSC Transmit data -#define AT91C_PA23_SPI1_MOSI (AT91C_PIO_PA23) // SPI 1 Master Out Slave -#define AT91C_PIO_PA24 (1 << 24) // Pin Controlled by PA24 -#define AT91C_PA24_RD (AT91C_PIO_PA24) // SSC Receive Data -#define AT91C_PA24_SPI1_MISO (AT91C_PIO_PA24) // SPI 1 Master In Slave -#define AT91C_PIO_PA25 (1 << 25) // Pin Controlled by PA25 -#define AT91C_PA25_RK (AT91C_PIO_PA25) // SSC Receive Clock -#define AT91C_PA25_SPI1_NPCS1 (AT91C_PIO_PA25) // SPI 1 Peripheral Chip Select 1 -#define AT91C_PIO_PA26 (1 << 26) // Pin Controlled by PA26 -#define AT91C_PA26_RF (AT91C_PIO_PA26) // SSC Receive Frame Sync -#define AT91C_PA26_SPI1_NPCS2 (AT91C_PIO_PA26) // SPI 1 Peripheral Chip Select 2 -#define AT91C_PIO_PA27 (1 << 27) // Pin Controlled by PA27 -#define AT91C_PA27_DRXD (AT91C_PIO_PA27) // DBGU Debug Receive Data -#define AT91C_PA27_PCK3 (AT91C_PIO_PA27) // PMC Programmable Clock Output 3 -#define AT91C_PIO_PA28 (1 << 28) // Pin Controlled by PA28 -#define AT91C_PA28_DTXD (AT91C_PIO_PA28) // DBGU Debug Transmit Data -#define AT91C_PIO_PA29 (1 << 29) // Pin Controlled by PA29 -#define AT91C_PA29_FIQ (AT91C_PIO_PA29) // AIC Fast Interrupt Input -#define AT91C_PA29_SPI1_NPCS3 (AT91C_PIO_PA29) // SPI 1 Peripheral Chip Select 3 -#define AT91C_PIO_PA3 (1 << 3) // Pin Controlled by PA3 -#define AT91C_PA3_RTS0 (AT91C_PIO_PA3) // USART 0 Ready To Send -#define AT91C_PA3_SPI1_NPCS2 (AT91C_PIO_PA3) // SPI 1 Peripheral Chip Select 2 -#define AT91C_PIO_PA30 (1 << 30) // Pin Controlled by PA30 -#define AT91C_PA30_IRQ0 (AT91C_PIO_PA30) // External Interrupt 0 -#define AT91C_PA30_PCK2 (AT91C_PIO_PA30) // PMC Programmable Clock Output 2 -#define AT91C_PIO_PA4 (1 << 4) // Pin Controlled by PA4 -#define AT91C_PA4_CTS0 (AT91C_PIO_PA4) // USART 0 Clear To Send -#define AT91C_PA4_SPI1_NPCS3 (AT91C_PIO_PA4) // SPI 1 Peripheral Chip Select 3 -#define AT91C_PIO_PA5 (1 << 5) // Pin Controlled by PA5 -#define AT91C_PA5_RXD1 (AT91C_PIO_PA5) // USART 1 Receive Data -#define AT91C_PIO_PA6 (1 << 6) // Pin Controlled by PA6 -#define AT91C_PA6_TXD1 (AT91C_PIO_PA6) // USART 1 Transmit Data -#define AT91C_PIO_PA7 (1 << 7) // Pin Controlled by PA7 -#define AT91C_PA7_SCK1 (AT91C_PIO_PA7) // USART 1 Serial Clock -#define AT91C_PA7_SPI0_NPCS1 (AT91C_PIO_PA7) // SPI 0 Peripheral Chip Select 1 -#define AT91C_PIO_PA8 (1 << 8) // Pin Controlled by PA8 -#define AT91C_PA8_RTS1 (AT91C_PIO_PA8) // USART 1 Ready To Send -#define AT91C_PA8_SPI0_NPCS2 (AT91C_PIO_PA8) // SPI 0 Peripheral Chip Select 2 -#define AT91C_PIO_PA9 (1 << 9) // Pin Controlled by PA9 -#define AT91C_PA9_CTS1 (AT91C_PIO_PA9) // USART 1 Clear To Send -#define AT91C_PA9_SPI0_NPCS3 (AT91C_PIO_PA9) // SPI 0 Peripheral Chip Select 3 -#define AT91C_PIO_PB0 (1 << 0) // Pin Controlled by PB0 -#define AT91C_PB0_ETXCK_EREFCK (AT91C_PIO_PB0) // Ethernet MAC Transmit Clock/Reference Clock -#define AT91C_PB0_PCK0 (AT91C_PIO_PB0) // PMC Programmable Clock Output 0 -#define AT91C_PIO_PB1 (1 << 1) // Pin Controlled by PB1 -#define AT91C_PB1_ETXEN (AT91C_PIO_PB1) // Ethernet MAC Transmit Enable -#define AT91C_PIO_PB10 (1 << 10) // Pin Controlled by PB10 -#define AT91C_PB10_ETX2 (AT91C_PIO_PB10) // Ethernet MAC Transmit Data 2 -#define AT91C_PB10_SPI1_NPCS1 (AT91C_PIO_PB10) // SPI 1 Peripheral Chip Select 1 -#define AT91C_PIO_PB11 (1 << 11) // Pin Controlled by PB11 -#define AT91C_PB11_ETX3 (AT91C_PIO_PB11) // Ethernet MAC Transmit Data 3 -#define AT91C_PB11_SPI1_NPCS2 (AT91C_PIO_PB11) // SPI 1 Peripheral Chip Select 2 -#define AT91C_PIO_PB12 (1 << 12) // Pin Controlled by PB12 -#define AT91C_PB12_ETXER (AT91C_PIO_PB12) // Ethernet MAC Transmikt Coding Error -#define AT91C_PB12_TCLK0 (AT91C_PIO_PB12) // Timer Counter 0 external clock input -#define AT91C_PIO_PB13 (1 << 13) // Pin Controlled by PB13 -#define AT91C_PB13_ERX2 (AT91C_PIO_PB13) // Ethernet MAC Receive Data 2 -#define AT91C_PB13_SPI0_NPCS1 (AT91C_PIO_PB13) // SPI 0 Peripheral Chip Select 1 -#define AT91C_PIO_PB14 (1 << 14) // Pin Controlled by PB14 -#define AT91C_PB14_ERX3 (AT91C_PIO_PB14) // Ethernet MAC Receive Data 3 -#define AT91C_PB14_SPI0_NPCS2 (AT91C_PIO_PB14) // SPI 0 Peripheral Chip Select 2 -#define AT91C_PIO_PB15 (1 << 15) // Pin Controlled by PB15 -#define AT91C_PB15_ERXDV_ECRSDV (AT91C_PIO_PB15) // Ethernet MAC Receive Data Valid -#define AT91C_PIO_PB16 (1 << 16) // Pin Controlled by PB16 -#define AT91C_PB16_ECOL (AT91C_PIO_PB16) // Ethernet MAC Collision Detected -#define AT91C_PB16_SPI1_NPCS3 (AT91C_PIO_PB16) // SPI 1 Peripheral Chip Select 3 -#define AT91C_PIO_PB17 (1 << 17) // Pin Controlled by PB17 -#define AT91C_PB17_ERXCK (AT91C_PIO_PB17) // Ethernet MAC Receive Clock -#define AT91C_PB17_SPI0_NPCS3 (AT91C_PIO_PB17) // SPI 0 Peripheral Chip Select 3 -#define AT91C_PIO_PB18 (1 << 18) // Pin Controlled by PB18 -#define AT91C_PB18_EF100 (AT91C_PIO_PB18) // Ethernet MAC Force 100 Mbits/sec -#define AT91C_PB18_ADTRG (AT91C_PIO_PB18) // ADC External Trigger -#define AT91C_PIO_PB19 (1 << 19) // Pin Controlled by PB19 -#define AT91C_PB19_PWM0 (AT91C_PIO_PB19) // PWM Channel 0 -#define AT91C_PB19_TCLK1 (AT91C_PIO_PB19) // Timer Counter 1 external clock input -#define AT91C_PIO_PB2 (1 << 2) // Pin Controlled by PB2 -#define AT91C_PB2_ETX0 (AT91C_PIO_PB2) // Ethernet MAC Transmit Data 0 -#define AT91C_PIO_PB20 (1 << 20) // Pin Controlled by PB20 -#define AT91C_PB20_PWM1 (AT91C_PIO_PB20) // PWM Channel 1 -#define AT91C_PB20_PCK0 (AT91C_PIO_PB20) // PMC Programmable Clock Output 0 -#define AT91C_PIO_PB21 (1 << 21) // Pin Controlled by PB21 -#define AT91C_PB21_PWM2 (AT91C_PIO_PB21) // PWM Channel 2 -#define AT91C_PB21_PCK1 (AT91C_PIO_PB21) // PMC Programmable Clock Output 1 -#define AT91C_PIO_PB22 (1 << 22) // Pin Controlled by PB22 -#define AT91C_PB22_PWM3 (AT91C_PIO_PB22) // PWM Channel 3 -#define AT91C_PB22_PCK2 (AT91C_PIO_PB22) // PMC Programmable Clock Output 2 -#define AT91C_PIO_PB23 (1 << 23) // Pin Controlled by PB23 -#define AT91C_PB23_TIOA0 (AT91C_PIO_PB23) // Timer Counter 0 Multipurpose Timer I/O Pin A -#define AT91C_PB23_DCD1 (AT91C_PIO_PB23) // USART 1 Data Carrier Detect -#define AT91C_PIO_PB24 (1 << 24) // Pin Controlled by PB24 -#define AT91C_PB24_TIOB0 (AT91C_PIO_PB24) // Timer Counter 0 Multipurpose Timer I/O Pin B -#define AT91C_PB24_DSR1 (AT91C_PIO_PB24) // USART 1 Data Set ready -#define AT91C_PIO_PB25 (1 << 25) // Pin Controlled by PB25 -#define AT91C_PB25_TIOA1 (AT91C_PIO_PB25) // Timer Counter 1 Multipurpose Timer I/O Pin A -#define AT91C_PB25_DTR1 (AT91C_PIO_PB25) // USART 1 Data Terminal ready -#define AT91C_PIO_PB26 (1 << 26) // Pin Controlled by PB26 -#define AT91C_PB26_TIOB1 (AT91C_PIO_PB26) // Timer Counter 1 Multipurpose Timer I/O Pin B -#define AT91C_PB26_RI1 (AT91C_PIO_PB26) // USART 1 Ring Indicator -#define AT91C_PIO_PB27 (1 << 27) // Pin Controlled by PB27 -#define AT91C_PB27_TIOA2 (AT91C_PIO_PB27) // Timer Counter 2 Multipurpose Timer I/O Pin A -#define AT91C_PB27_PWM0 (AT91C_PIO_PB27) // PWM Channel 0 -#define AT91C_PIO_PB28 (1 << 28) // Pin Controlled by PB28 -#define AT91C_PB28_TIOB2 (AT91C_PIO_PB28) // Timer Counter 2 Multipurpose Timer I/O Pin B -#define AT91C_PB28_PWM1 (AT91C_PIO_PB28) // PWM Channel 1 -#define AT91C_PIO_PB29 (1 << 29) // Pin Controlled by PB29 -#define AT91C_PB29_PCK1 (AT91C_PIO_PB29) // PMC Programmable Clock Output 1 -#define AT91C_PB29_PWM2 (AT91C_PIO_PB29) // PWM Channel 2 -#define AT91C_PIO_PB3 (1 << 3) // Pin Controlled by PB3 -#define AT91C_PB3_ETX1 (AT91C_PIO_PB3) // Ethernet MAC Transmit Data 1 -#define AT91C_PIO_PB30 (1 << 30) // Pin Controlled by PB30 -#define AT91C_PB30_PCK2 (AT91C_PIO_PB30) // PMC Programmable Clock Output 2 -#define AT91C_PB30_PWM3 (AT91C_PIO_PB30) // PWM Channel 3 -#define AT91C_PIO_PB4 (1 << 4) // Pin Controlled by PB4 -#define AT91C_PB4_ECRS (AT91C_PIO_PB4) // Ethernet MAC Carrier Sense/Carrier Sense and Data Valid -#define AT91C_PIO_PB5 (1 << 5) // Pin Controlled by PB5 -#define AT91C_PB5_ERX0 (AT91C_PIO_PB5) // Ethernet MAC Receive Data 0 -#define AT91C_PIO_PB6 (1 << 6) // Pin Controlled by PB6 -#define AT91C_PB6_ERX1 (AT91C_PIO_PB6) // Ethernet MAC Receive Data 1 -#define AT91C_PIO_PB7 (1 << 7) // Pin Controlled by PB7 -#define AT91C_PB7_ERXER (AT91C_PIO_PB7) // Ethernet MAC Receive Error -#define AT91C_PIO_PB8 (1 << 8) // Pin Controlled by PB8 -#define AT91C_PB8_EMDC (AT91C_PIO_PB8) // Ethernet MAC Management Data Clock -#define AT91C_PIO_PB9 (1 << 9) // Pin Controlled by PB9 -#define AT91C_PB9_EMDIO (AT91C_PIO_PB9) // Ethernet MAC Management Data Input/Output - -// ***************************************************************************** -// PERIPHERAL ID DEFINITIONS FOR AT91SAM7X512 -// ***************************************************************************** -#define AT91C_ID_FIQ ( 0) // Advanced Interrupt Controller (FIQ) -#define AT91C_ID_SYS ( 1) // System Peripheral -#define AT91C_ID_PIOA ( 2) // Parallel IO Controller A -#define AT91C_ID_PIOB ( 3) // Parallel IO Controller B -#define AT91C_ID_SPI0 ( 4) // Serial Peripheral Interface 0 -#define AT91C_ID_SPI1 ( 5) // Serial Peripheral Interface 1 -#define AT91C_ID_US0 ( 6) // USART 0 -#define AT91C_ID_US1 ( 7) // USART 1 -#define AT91C_ID_SSC ( 8) // Serial Synchronous Controller -#define AT91C_ID_TWI ( 9) // Two-Wire Interface -#define AT91C_ID_PWMC (10) // PWM Controller -#define AT91C_ID_UDP (11) // USB Device Port -#define AT91C_ID_TC0 (12) // Timer Counter 0 -#define AT91C_ID_TC1 (13) // Timer Counter 1 -#define AT91C_ID_TC2 (14) // Timer Counter 2 -#define AT91C_ID_CAN (15) // Control Area Network Controller -#define AT91C_ID_EMAC (16) // Ethernet MAC -#define AT91C_ID_ADC (17) // Analog-to-Digital Converter -#define AT91C_ID_18_Reserved (18) // Reserved -#define AT91C_ID_19_Reserved (19) // Reserved -#define AT91C_ID_20_Reserved (20) // Reserved -#define AT91C_ID_21_Reserved (21) // Reserved -#define AT91C_ID_22_Reserved (22) // Reserved -#define AT91C_ID_23_Reserved (23) // Reserved -#define AT91C_ID_24_Reserved (24) // Reserved -#define AT91C_ID_25_Reserved (25) // Reserved -#define AT91C_ID_26_Reserved (26) // Reserved -#define AT91C_ID_27_Reserved (27) // Reserved -#define AT91C_ID_28_Reserved (28) // Reserved -#define AT91C_ID_29_Reserved (29) // Reserved -#define AT91C_ID_IRQ0 (30) // Advanced Interrupt Controller (IRQ0) -#define AT91C_ID_IRQ1 (31) // Advanced Interrupt Controller (IRQ1) -#define AT91C_ALL_INT (0xC003FFFF) // ALL VALID INTERRUPTS - -// ***************************************************************************** -// BASE ADDRESS DEFINITIONS FOR AT91SAM7X512 -// ***************************************************************************** -#define AT91C_BASE_SYS (AT91_CAST(AT91PS_SYS) 0xFFFFF000) // (SYS) Base Address -#define AT91C_BASE_AIC (AT91_CAST(AT91PS_AIC) 0xFFFFF000) // (AIC) Base Address -#define AT91C_BASE_PDC_DBGU (AT91_CAST(AT91PS_PDC) 0xFFFFF300) // (PDC_DBGU) Base Address -#define AT91C_BASE_DBGU (AT91_CAST(AT91PS_DBGU) 0xFFFFF200) // (DBGU) Base Address -#define AT91C_BASE_PIOA (AT91_CAST(AT91PS_PIO) 0xFFFFF400) // (PIOA) Base Address -#define AT91C_BASE_PIOB (AT91_CAST(AT91PS_PIO) 0xFFFFF600) // (PIOB) Base Address -#define AT91C_BASE_CKGR (AT91_CAST(AT91PS_CKGR) 0xFFFFFC20) // (CKGR) Base Address -#define AT91C_BASE_PMC (AT91_CAST(AT91PS_PMC) 0xFFFFFC00) // (PMC) Base Address -#define AT91C_BASE_RSTC (AT91_CAST(AT91PS_RSTC) 0xFFFFFD00) // (RSTC) Base Address -#define AT91C_BASE_RTTC (AT91_CAST(AT91PS_RTTC) 0xFFFFFD20) // (RTTC) Base Address -#define AT91C_BASE_PITC (AT91_CAST(AT91PS_PITC) 0xFFFFFD30) // (PITC) Base Address -#define AT91C_BASE_WDTC (AT91_CAST(AT91PS_WDTC) 0xFFFFFD40) // (WDTC) Base Address -#define AT91C_BASE_VREG (AT91_CAST(AT91PS_VREG) 0xFFFFFD60) // (VREG) Base Address -#define AT91C_BASE_EFC0 (AT91_CAST(AT91PS_EFC) 0xFFFFFF60) // (EFC0) Base Address -#define AT91C_BASE_EFC1 (AT91_CAST(AT91PS_EFC) 0xFFFFFF70) // (EFC1) Base Address -#define AT91C_BASE_MC (AT91_CAST(AT91PS_MC) 0xFFFFFF00) // (MC) Base Address -#define AT91C_BASE_PDC_SPI1 (AT91_CAST(AT91PS_PDC) 0xFFFE4100) // (PDC_SPI1) Base Address -#define AT91C_BASE_SPI1 (AT91_CAST(AT91PS_SPI) 0xFFFE4000) // (SPI1) Base Address -#define AT91C_BASE_PDC_SPI0 (AT91_CAST(AT91PS_PDC) 0xFFFE0100) // (PDC_SPI0) Base Address -#define AT91C_BASE_SPI0 (AT91_CAST(AT91PS_SPI) 0xFFFE0000) // (SPI0) Base Address -#define AT91C_BASE_PDC_US1 (AT91_CAST(AT91PS_PDC) 0xFFFC4100) // (PDC_US1) Base Address -#define AT91C_BASE_US1 (AT91_CAST(AT91PS_USART) 0xFFFC4000) // (US1) Base Address -#define AT91C_BASE_PDC_US0 (AT91_CAST(AT91PS_PDC) 0xFFFC0100) // (PDC_US0) Base Address -#define AT91C_BASE_US0 (AT91_CAST(AT91PS_USART) 0xFFFC0000) // (US0) Base Address -#define AT91C_BASE_PDC_SSC (AT91_CAST(AT91PS_PDC) 0xFFFD4100) // (PDC_SSC) Base Address -#define AT91C_BASE_SSC (AT91_CAST(AT91PS_SSC) 0xFFFD4000) // (SSC) Base Address -#define AT91C_BASE_TWI (AT91_CAST(AT91PS_TWI) 0xFFFB8000) // (TWI) Base Address -#define AT91C_BASE_PWMC_CH3 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC260) // (PWMC_CH3) Base Address -#define AT91C_BASE_PWMC_CH2 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC240) // (PWMC_CH2) Base Address -#define AT91C_BASE_PWMC_CH1 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC220) // (PWMC_CH1) Base Address -#define AT91C_BASE_PWMC_CH0 (AT91_CAST(AT91PS_PWMC_CH) 0xFFFCC200) // (PWMC_CH0) Base Address -#define AT91C_BASE_PWMC (AT91_CAST(AT91PS_PWMC) 0xFFFCC000) // (PWMC) Base Address -#define AT91C_BASE_UDP (AT91_CAST(AT91PS_UDP) 0xFFFB0000) // (UDP) Base Address -#define AT91C_BASE_TC0 (AT91_CAST(AT91PS_TC) 0xFFFA0000) // (TC0) Base Address -#define AT91C_BASE_TC1 (AT91_CAST(AT91PS_TC) 0xFFFA0040) // (TC1) Base Address -#define AT91C_BASE_TC2 (AT91_CAST(AT91PS_TC) 0xFFFA0080) // (TC2) Base Address -#define AT91C_BASE_TCB (AT91_CAST(AT91PS_TCB) 0xFFFA0000) // (TCB) Base Address -#define AT91C_BASE_CAN_MB0 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD0200) // (CAN_MB0) Base Address -#define AT91C_BASE_CAN_MB1 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD0220) // (CAN_MB1) Base Address -#define AT91C_BASE_CAN_MB2 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD0240) // (CAN_MB2) Base Address -#define AT91C_BASE_CAN_MB3 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD0260) // (CAN_MB3) Base Address -#define AT91C_BASE_CAN_MB4 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD0280) // (CAN_MB4) Base Address -#define AT91C_BASE_CAN_MB5 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD02A0) // (CAN_MB5) Base Address -#define AT91C_BASE_CAN_MB6 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD02C0) // (CAN_MB6) Base Address -#define AT91C_BASE_CAN_MB7 (AT91_CAST(AT91PS_CAN_MB) 0xFFFD02E0) // (CAN_MB7) Base Address -#define AT91C_BASE_CAN (AT91_CAST(AT91PS_CAN) 0xFFFD0000) // (CAN) Base Address -#define AT91C_BASE_EMAC (AT91_CAST(AT91PS_EMAC) 0xFFFDC000) // (EMAC) Base Address -#define AT91C_BASE_PDC_ADC (AT91_CAST(AT91PS_PDC) 0xFFFD8100) // (PDC_ADC) Base Address -#define AT91C_BASE_ADC (AT91_CAST(AT91PS_ADC) 0xFFFD8000) // (ADC) Base Address - -// ***************************************************************************** -// MEMORY MAPPING DEFINITIONS FOR AT91SAM7X512 -// ***************************************************************************** -// ISRAM -#define AT91C_ISRAM (0x00200000) // Internal SRAM base address -#define AT91C_ISRAM_SIZE (0x00020000) // Internal SRAM size in byte (128 Kbytes) -// IFLASH -#define AT91C_IFLASH (0x00100000) // Internal FLASH base address -#define AT91C_IFLASH_SIZE (0x00080000) // Internal FLASH size in byte (512 Kbytes) -#define AT91C_IFLASH_PAGE_SIZE (256) // Internal FLASH Page Size: 256 bytes -#define AT91C_IFLASH_LOCK_REGION_SIZE (16384) // Internal FLASH Lock Region Size: 16 Kbytes -#define AT91C_IFLASH_NB_OF_PAGES (2048) // Internal FLASH Number of Pages: 2048 bytes -#define AT91C_IFLASH_NB_OF_LOCK_BITS (32) // Internal FLASH Number of Lock Bits: 32 bytes - -#endif diff --git a/os/hal/platforms/AT91SAM7/at91lib/aic.c b/os/hal/platforms/AT91SAM7/at91lib/aic.c deleted file mode 100644 index 66eebf94e..000000000 --- a/os/hal/platforms/AT91SAM7/at91lib/aic.c +++ /dev/null @@ -1,84 +0,0 @@ -/* ---------------------------------------------------------------------------- - * ATMEL Microcontroller Software Support - ROUSSET - - * ---------------------------------------------------------------------------- - * Copyright (c) 2006, Atmel Corporation - - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, - * this list of conditions and the disclaiimer below. - * - * - Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the disclaimer below in the documentation and/or - * other materials provided with the distribution. - * - * Atmel's name may not be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, - * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, - * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * ---------------------------------------------------------------------------- - */ - -//------------------------------------------------------------------------------ -// Headers -//------------------------------------------------------------------------------ - -#include "aic.h" -#include - -//------------------------------------------------------------------------------ -// Exported functions -//------------------------------------------------------------------------------ - -//------------------------------------------------------------------------------ -/// Configures the interrupt associated with the given source, using the -/// specified mode and interrupt handler. -/// \param source Interrupt source to configure. -/// \param mode Triggering mode of the interrupt. -/// \param handler Interrupt handler function. -//------------------------------------------------------------------------------ -void AIC_ConfigureIT(unsigned int source, - unsigned int mode, - void (*handler)( void )) -{ - // Disable the interrupt first - AT91C_BASE_AIC->AIC_IDCR = 1 << source; - - // Configure mode and handler - AT91C_BASE_AIC->AIC_SMR[source] = mode; - AT91C_BASE_AIC->AIC_SVR[source] = (unsigned int) handler; - - // Clear interrupt - AT91C_BASE_AIC->AIC_ICCR = 1 << source; -} - -//------------------------------------------------------------------------------ -/// Enables interrupts coming from the given (unique) source. -/// \param source Interrupt source to enable. -//------------------------------------------------------------------------------ -void AIC_EnableIT(unsigned int source) -{ - AT91C_BASE_AIC->AIC_IECR = 1 << source; -} - -//------------------------------------------------------------------------------ -/// Disables interrupts coming from the given (unique) source. -/// \param source Interrupt source to enable. -//------------------------------------------------------------------------------ -void AIC_DisableIT(unsigned int source) -{ - AT91C_BASE_AIC->AIC_IDCR = 1 << source; -} - diff --git a/os/hal/platforms/AT91SAM7/at91lib/aic.h b/os/hal/platforms/AT91SAM7/at91lib/aic.h deleted file mode 100644 index e8e52c78a..000000000 --- a/os/hal/platforms/AT91SAM7/at91lib/aic.h +++ /dev/null @@ -1,78 +0,0 @@ -/* ---------------------------------------------------------------------------- - * ATMEL Microcontroller Software Support - ROUSSET - - * ---------------------------------------------------------------------------- - * Copyright (c) 2006, Atmel Corporation - - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * - Redistributions of source code must retain the above copyright notice, - * this list of conditions and the disclaiimer below. - * - * - Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the disclaimer below in the documentation and/or - * other materials provided with the distribution. - * - * Atmel's name may not be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, - * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, - * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * ---------------------------------------------------------------------------- - */ - -//------------------------------------------------------------------------------ -/// \dir -/// !Purpose -/// -/// Methods and definitions for configuring interrupts using the Advanced -/// Interrupt Controller (AIC). -/// -/// !Usage -/// -# Configure an interrupt source using AIC_ConfigureIT -/// -# Enable or disable interrupt generation of a particular source with -/// AIC_EnableIT and AIC_DisableIT. -//------------------------------------------------------------------------------ - -#ifndef AIC_H -#define AIC_H - -//------------------------------------------------------------------------------ -// Headers -//------------------------------------------------------------------------------ - -#include - -//------------------------------------------------------------------------------ -// Definitions -//------------------------------------------------------------------------------ - -#ifndef AT91C_AIC_SRCTYPE_INT_HIGH_LEVEL - /// Redefinition of missing constant. - #define AT91C_AIC_SRCTYPE_INT_HIGH_LEVEL AT91C_AIC_SRCTYPE_INT_LEVEL_SENSITIVE -#endif - -//------------------------------------------------------------------------------ -// Global functions -//------------------------------------------------------------------------------ - -extern void AIC_ConfigureIT(unsigned int source, - unsigned int mode, - void (*handler)( void )); - -extern void AIC_EnableIT(unsigned int source); - -extern void AIC_DisableIT(unsigned int source); - -#endif //#ifndef AIC_H - diff --git a/os/hal/platforms/AT91SAM7/at91sam7.h b/os/hal/platforms/AT91SAM7/at91sam7.h deleted file mode 100644 index 0d3ce288e..000000000 --- a/os/hal/platforms/AT91SAM7/at91sam7.h +++ /dev/null @@ -1,56 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -#ifndef _AT91SAM7_H_ -#define _AT91SAM7_H_ - -/* - * Supported platforms. - */ -#define SAM7S64 0 -#define SAM7S128 1 -#define SAM7S256 2 -#define SAM7S512 3 -#define SAM7X128 4 -#define SAM7X256 5 -#define SAM7X512 6 -#define SAM7A3 7 - -#ifndef SAM7_PLATFORM -#error "SAM7 platform not defined" -#endif - -#if SAM7_PLATFORM == SAM7S64 -#include "at91lib/AT91SAM7S64.h" -#elif SAM7_PLATFORM == SAM7S128 -#include "at91lib/AT91SAM7S128.h" -#elif SAM7_PLATFORM == SAM7S256 -#include "at91lib/AT91SAM7S256.h" -#elif SAM7_PLATFORM == SAM7S512 -#include "at91lib/AT91SAM7S512.h" -#elif SAM7_PLATFORM == SAM7X128 -#include "at91lib/AT91SAM7X128.h" -#elif SAM7_PLATFORM == SAM7X256 -#include "at91lib/AT91SAM7X256.h" -#elif SAM7_PLATFORM == SAM7X512 -#include "at91lib/AT91SAM7X512.h" -#elif SAM7_PLATFORM == SAM7A3 -#include "at91lib/AT91SAM7A3.h" -#else -#error "SAM7 platform not supported" -#endif - -#endif /* _AT91SAM7_H_ */ diff --git a/os/hal/platforms/AT91SAM7/at91sam7_mii.c b/os/hal/platforms/AT91SAM7/at91sam7_mii.c deleted file mode 100644 index b64a389a2..000000000 --- a/os/hal/platforms/AT91SAM7/at91sam7_mii.c +++ /dev/null @@ -1,144 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -/** - * @file AT91SAM7/at91sam7_mii.c - * @brief AT91SAM7 low level MII driver code. - * - * @addtogroup AT91SAM7_MII - * @{ - */ - -#include "ch.h" -#include "hal.h" -#include "at91sam7_mii.h" - -#if HAL_USE_MAC || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Driver exported variables. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver local variables. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver local functions. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver interrupt handlers. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver exported functions. */ -/*===========================================================================*/ - -/** - * @brief Low level MII driver initialization. - * - * @notapi - */ -void miiInit(void) { - -} - -/** - * @brief Resets a PHY device. - * - * @param[in] macp pointer to the @p MACDriver object - * - * @notapi - */ -void miiReset(MACDriver *macp) { - - (void)macp; - - /* - * Disables the pullups on all the pins that are latched on reset by the PHY. - */ - AT91C_BASE_PIOB->PIO_PPUDR = PHY_LATCHED_PINS; - -#ifdef PIOB_PHY_PD_MASK - /* - * PHY power control. - */ - AT91C_BASE_PIOB->PIO_OER = PIOB_PHY_PD_MASK; /* Becomes an output. */ - AT91C_BASE_PIOB->PIO_PPUDR = PIOB_PHY_PD_MASK;/* Default pullup disabled. */ -#if (PHY_HARDWARE == PHY_DAVICOM_9161) - AT91C_BASE_PIOB->PIO_CODR = PIOB_PHY_PD_MASK; /* Output to low level. */ -#else - AT91C_BASE_PIOB->PIO_SODR = PIOB_PHY_PD_MASK; /* Output to high level. */ -#endif -#endif - - /* - * PHY reset by pulsing the NRST pin. - */ - AT91C_BASE_RSTC->RSTC_RMR = 0xA5000100; - AT91C_BASE_RSTC->RSTC_RCR = 0xA5000000 | AT91C_RSTC_EXTRST; - while (!(AT91C_BASE_RSTC->RSTC_RSR & AT91C_RSTC_NRSTL)) - ; -} - -/** - * @brief Reads a PHY register through the MII interface. - * - * @param[in] macp pointer to the @p MACDriver object - * @param[in] addr the register address - * @return The register value. - * - * @notapi - */ -phyreg_t miiGet(MACDriver *macp, phyaddr_t addr) { - - (void)macp; - AT91C_BASE_EMAC->EMAC_MAN = (0b01 << 30) | /* SOF */ - (0b10 << 28) | /* RW */ - (PHY_ADDRESS << 23) | /* PHYA */ - (addr << 18) | /* REGA */ - (0b10 << 16); /* CODE */ - while (!( AT91C_BASE_EMAC->EMAC_NSR & AT91C_EMAC_IDLE)) - ; - return (phyreg_t)(AT91C_BASE_EMAC->EMAC_MAN & 0xFFFF); -} - -/** - * @brief Writes a PHY register through the MII interface. - * - * @param[in] macp pointer to the @p MACDriver object - * @param[in] addr the register address - * @param[in] value the new register value - * - * @notapi - */ -void miiPut(MACDriver *macp, phyaddr_t addr, phyreg_t value) { - - (void)macp; - AT91C_BASE_EMAC->EMAC_MAN = (0b01 << 30) | /* SOF */ - (0b01 << 28) | /* RW */ - (PHY_ADDRESS << 23) | /* PHYA */ - (addr << 18) | /* REGA */ - (0b10 << 16) | /* CODE */ - value; - while (!( AT91C_BASE_EMAC->EMAC_NSR & AT91C_EMAC_IDLE)) - ; -} - -#endif /* HAL_USE_MAC */ - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/at91sam7_mii.h b/os/hal/platforms/AT91SAM7/at91sam7_mii.h deleted file mode 100644 index f55db7e78..000000000 --- a/os/hal/platforms/AT91SAM7/at91sam7_mii.h +++ /dev/null @@ -1,111 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -/** - * @file AT91SAM7/at91sam7_mii.h - * @brief AT91SAM7 low level MII driver header. - * - * @addtogroup AT91SAM7_MII - * @{ - */ - -#ifndef _AT91SAM7_MII_H_ -#define _AT91SAM7_MII_H_ - -#if HAL_USE_MAC || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Driver constants. */ -/*===========================================================================*/ - -#define PHY_MICREL_KS8721 0 -#define PHY_DAVICOM_9161 1 - -/*===========================================================================*/ -/* Driver pre-compile time settings. */ -/*===========================================================================*/ - -/** - * @brief PHY manufacturer and model. - */ -#if !defined(PHY_HARDWARE) || defined(__DOXYGEN__) -#define PHY_HARDWARE PHY_MICREL_KS8721 -#endif - -/*===========================================================================*/ -/* Derived constants and error checks. */ -/*===========================================================================*/ - -/** - * @brief Pins latched by the PHY at reset. - */ -#if PHY_HARDWARE == PHY_MICREL_KS8721 -#define PHY_ADDRESS 1 -#define PHY_ID MII_KS8721_ID -#define PHY_LATCHED_PINS (AT91C_PB4_ECRS | AT91C_PB5_ERX0 | \ - AT91C_PB6_ERX1 | AT91C_PB7_ERXER | \ - AT91C_PB13_ERX2 | AT91C_PB14_ERX3 | \ - AT91C_PB15_ERXDV_ECRSDV | AT91C_PB16_ECOL | \ - AT91C_PIO_PB26) - -#elif PHY_HARDWARE == PHY_DAVICOM_9161 -#define PHY_ADDRESS 0 -#define PHY_ID MII_DM9161_ID -#define PHY_LATCHED_PINS (AT91C_PB0_ETXCK_EREFCK | AT91C_PB4_ECRS | \ - AT91C_PB5_ERX0 | AT91C_PB6_ERX1 | \ - AT91C_PB7_ERXER | AT91C_PB13_ERX2 | \ - AT91C_PB14_ERX3 | AT91C_PB15_ERXDV_ECRSDV | \ - AT91C_PB16_ECOL | AT91C_PB17_ERXCK) -#endif /* PHY_HARDWARE */ - -/*===========================================================================*/ -/* Driver data structures and types. */ -/*===========================================================================*/ - -/** - * @brief Type of a PHY register value. - */ -typedef uint16_t phyreg_t; - -/** - * @brief Type of a PHY register address. - */ -typedef uint8_t phyaddr_t; - -/*===========================================================================*/ -/* Driver macros. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* External declarations. */ -/*===========================================================================*/ - -#ifdef __cplusplus -extern "C" { -#endif - void miiInit(void); - void miiReset(MACDriver *macp); - phyreg_t miiGet(MACDriver *macp, phyaddr_t addr); - void miiPut(MACDriver *macp, phyaddr_t addr, phyreg_t value); -#ifdef __cplusplus -} -#endif - -#endif /* HAL_USE_MAC */ - -#endif /* _AT91SAM7_MII_H_ */ - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/ext_lld.c b/os/hal/platforms/AT91SAM7/ext_lld.c deleted file mode 100644 index 91d0b7a8d..000000000 --- a/os/hal/platforms/AT91SAM7/ext_lld.c +++ /dev/null @@ -1,235 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -/** - * @file AT91SAM7/ext_lld.c - * @brief AT91SAM7 EXT subsystem low level driver source. - * - * @addtogroup EXT - * @{ - */ - -#include "ch.h" -#include "hal.h" - -#if HAL_USE_EXT || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Driver local definitions. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver exported variables. */ -/*===========================================================================*/ - -/** - * @brief EXTDA driver identifier. - */ -EXTDriver EXTDA; - -#if (SAM7_PLATFORM == SAM7X128) || (SAM7_PLATFORM == SAM7X256) || \ - (SAM7_PLATFORM == SAM7X512) || (SAM7_PLATFORM == SAM7A3) -/** - * @brief EXTDB driver identifier. - */ -EXTDriver EXTDB; -#endif - -/*===========================================================================*/ -/* Driver local variables and types. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver local functions. */ -/*===========================================================================*/ - -/** - * @brief Handles external interrupts. - * - * @param[in] extp pointer to the driver that received the interrupt - */ -static void ext_lld_serveInterrupt(EXTDriver *extp) { - uint32_t irqFlags; - uint32_t ch; - - chSysLockFromIsr(); - - /* Read flags of pending PIO interrupts.*/ - irqFlags = extp->pio->PIO_ISR; - - /* Call callback function for any pending interrupt.*/ - for(ch = 0; ch < EXT_MAX_CHANNELS; ch++) { - - /* Check if the channel is activated and if its IRQ flag is set.*/ - if((extp->config->channels[ch].mode & - EXT_CH_MODE_ENABLED & EXT_CH_MODE_EDGES_MASK) - && ((1 << ch) & irqFlags)) { - (extp->config->channels[ch].cb)(extp, ch); - } - } - - chSysUnlockFromIsr(); - - AT91C_BASE_AIC->AIC_EOICR = 0; -} - -/*===========================================================================*/ -/* Driver interrupt handlers. */ -/*===========================================================================*/ - -/** - * @brief EXTI[0] interrupt handler. - * - * @isr - */ -CH_IRQ_HANDLER(EXTIA_IRQHandler) { - - CH_IRQ_PROLOGUE(); - - ext_lld_serveInterrupt(&EXTDA); - - CH_IRQ_EPILOGUE(); -} - -#if (SAM7_PLATFORM == SAM7X128) || (SAM7_PLATFORM == SAM7X256) || \ - (SAM7_PLATFORM == SAM7X512) || (SAM7_PLATFORM == SAM7A3) -/** - * @brief EXTI[1] interrupt handler. - * - * @isr - */ -CH_IRQ_HANDLER(EXTIB_IRQHandler) { - CH_IRQ_PROLOGUE(); - - ext_lld_serveInterrupt(&EXTDB); - - CH_IRQ_EPILOGUE(); -} -#endif - -/*===========================================================================*/ -/* Driver exported functions. */ -/*===========================================================================*/ - -/** - * @brief Low level EXT driver initialization. - * - * @notapi - */ -void ext_lld_init(void) { - - /* Driver initialization.*/ - extObjectInit(&EXTDA); - - /* Set PIO base addresses.*/ - EXTDA.pio = AT91C_BASE_PIOA; - - /* Set peripheral IDs.*/ - EXTDA.pid = AT91C_ID_PIOA; - -#if (SAM7_PLATFORM == SAM7X128) || (SAM7_PLATFORM == SAM7X256) || \ - (SAM7_PLATFORM == SAM7X512) || (SAM7_PLATFORM == SAM7A3) - /* Same for PIOB.*/ - extObjectInit(&EXTDB); - EXTDB.pio = AT91C_BASE_PIOB; - EXTDB.pid = AT91C_ID_PIOB; -#endif -} - -/** - * @brief Configures and activates the EXT peripheral. - * - * @param[in] extp pointer to the @p EXTDriver object - * - * @notapi - */ -void ext_lld_start(EXTDriver *extp) { - uint16_t ch; - uint32_t ier = 0; - const EXTConfig *config = extp->config; - - switch(extp->pid) { - case AT91C_ID_PIOA: - AIC_ConfigureIT(AT91C_ID_PIOA, SAM7_computeSMR(config->mode, - config->priority), - EXTIA_IRQHandler); - break; -#if (SAM7_PLATFORM == SAM7X128) || (SAM7_PLATFORM == SAM7X256) || \ - (SAM7_PLATFORM == SAM7X512) || (SAM7_PLATFORM == SAM7A3) - case AT91C_ID_PIOB: - AIC_ConfigureIT(AT91C_ID_PIOB, SAM7_computeSMR(config->mode, - config->priority), - EXTIB_IRQHandler); - break; -#endif - } - - /* Enable and Disable channels with respect to config.*/ - for(ch = 0; ch < EXT_MAX_CHANNELS; ch++) { - ier |= (config->channels[ch].mode & EXT_CH_MODE_EDGES_MASK & EXT_CH_MODE_ENABLED ? 1 : 0) << ch; - } - extp->pio->PIO_IER = ier; - extp->pio->PIO_IDR = ~ier; - - /* Enable interrupt on corresponding PIO port in AIC.*/ - AIC_EnableIT(extp->pid); -} - -/** - * @brief Deactivates the EXT peripheral. - * - * @param[in] extp pointer to the @p EXTDriver object - * - * @notapi - */ -void ext_lld_stop(EXTDriver *extp) { - - /* Disable interrupt on corresponding PIO port in AIC.*/ - AIC_DisableIT(extp->pid); -} - -/** - * @brief Enables an EXT channel. - * - * @param[in] extp pointer to the @p EXTDriver object - * @param[in] channel channel to be enabled - * - * @notapi - */ -void ext_lld_channel_enable(EXTDriver *extp, expchannel_t channel) { - - chDbgCheck((extp->config->channels[channel].cb != NULL), - "Call back pointer can not be NULL"); - - extp->pio->PIO_IER = (1 << channel); -} - -/** - * @brief Disables an EXT channel. - * - * @param[in] extp pointer to the @p EXTDriver object - * @param[in] channel channel to be disabled - * - * @notapi - */ -void ext_lld_channel_disable(EXTDriver *extp, expchannel_t channel) { - - extp->pio->PIO_IDR = (1 << channel); -} - -#endif /* HAL_USE_EXT */ - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/ext_lld.h b/os/hal/platforms/AT91SAM7/ext_lld.h deleted file mode 100644 index 3bc0baa99..000000000 --- a/os/hal/platforms/AT91SAM7/ext_lld.h +++ /dev/null @@ -1,239 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -/** - * @file AT91SAM7/ext_lld.h - * @brief AT91SAM7 EXT subsystem low level driver header. - * - * @addtogroup EXT - * @{ - */ - -#ifndef _EXT_LLD_H_ -#define _EXT_LLD_H_ - -#if HAL_USE_EXT || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Driver constants. */ -/*===========================================================================*/ - -/** - * @brief Pointer to the SAM7 AIC register block. - */ -#define SAM7_EXT_AIC ((AT91PS_AIC *)AT91C_BASE_AIC) - -/** - * @brief Number of channels within one ext driver. - */ -#define EXT_MAX_CHANNELS 32 - -/** - * @brief Mask of priority bits in interrupt mode register. - */ -#define SAM7_EXT_PRIORITY_MASK 0x00000007 - -/** - * @brief Shifter for priority bits in interrupt mode register. - */ -#define SAM7_EXT_PRIORITY_SHIFTER 0 - -/** - * @brief Shifter for mode bits in interrupt mode register. - */ -#define SAM7_EXT_MODE_SHIFTER 5 - -/* - * On the SAM7 architecture, a single channel can only be enables or disabled - * Hence, undefine the other channel mode constants - */ -#ifdef EXT_CH_MODE_RISING_EDGE -#undef EXT_CH_MODE_RISING_EDGE -#endif - -#ifdef EXT_CH_MODE_FALLING_EDGE -#undef EXT_CH_MODE_FALLING_EDGE -#endif - -#ifdef EXT_CH_MODE_BOTH_EDGES -#undef EXT_CH_MODE_BOTH_EDGES -#endif - -/** - * @name EXT channels mode - * @{ - */ -#define EXT_CH_MODE_ENABLED 1 /**< @brief Channel is enabled. */ -/** @} */ - -/** - * @name EXT drivers mode - * @{ - */ -/** - * @brief Mask for modes. - */ -#define SAM7_EXT_MODE_MASK AT91C_AIC_SRCTYPE -/** - * @brief Falling edge callback. - */ -#define SAM7_EXT_MODE_FALLING_EDGE AT91C_AIC_SRCTYPE_EXT_NEGATIVE_EDGE -/** - * @brief Rising edge callback. - */ -#define SAM7_EXT_MODE_RISING_EDGE AT91C_AIC_SRCTYPE_POSITIVE_EDGE -/** - * @brief High-level callback. - */ -#define SAM7_EXT_MODE_HIGH_LEVEL AT91C_AIC_SRCTYPE_HIGH_LEVEL -/** - * @brief Low-level callback. - */ -#define SAM7_EXT_MODE_LOW_LEVEL AT91C_AIC_SRCTYPE_EXT_LOW_LEVEL -/** @} */ - -/** - * @name EXT drivers priorities - * @{ - */ -#define SAM7_EXT_PRIOR_HIGHEST AT91C_AIC_PRIOR_HIGHEST -#define SAM7_EXT_PRIOR_LOWEST AT91C_AIC_PRIOR_LOWEST -/** @} */ - -/*===========================================================================*/ -/* Driver pre-compile time settings. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Derived constants and error checks. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver data structures and types. */ -/*===========================================================================*/ - -/** - * @brief EXT channel identifier. - */ -typedef uint32_t expchannel_t; - -/** - * @brief Type of an EXT generic notification callback. - * - * @param[in] extp pointer to the @p EXPDriver object triggering the - * callback - */ -typedef void (*extcallback_t)(EXTDriver *extp, expchannel_t channel); - -/** - * @brief Channel configuration structure. - */ -typedef struct { - /** - * @brief Channel mode. - */ - uint32_t mode; - /** - * @brief Channel callback. - */ - extcallback_t cb; -} EXTChannelConfig; - -/** - * @brief Driver configuration structure. - * @note It could be empty on some architectures. - */ -typedef struct { - /** - * @brief Channel configurations. - */ - EXTChannelConfig channels[EXT_MAX_CHANNELS]; - /* End of the mandatory fields.*/ - /** - * @brief interrupt mode. - */ - uint32_t mode; - /** - * @brief interrupt priority. - */ - uint32_t priority; -} EXTConfig; - -/** - * @brief Structure representing an EXT driver. - */ -struct EXTDriver { - /** - * @brief Driver state. - */ - extstate_t state; - /** - * @brief Current configuration data. - */ - const EXTConfig *config; - /* End of the mandatory fields.*/ - - /** - * @brief Pointer to the corresponding PIO registers block. - */ - AT91PS_PIO pio; - /** - * @brief peripheral ID of the corresponding PIO block. - */ - uint32_t pid; -}; - -/*===========================================================================*/ -/* Driver macros. */ -/*===========================================================================*/ - -/** - * @brief Computes the content for the interrupt source mode register. - */ -#define SAM7_computeSMR(mode, prio) ( \ - ((mode & SAM7_EXT_MODE_MASK) << SAM7_EXT_MODE_SHIFTER) | \ - ((prio & SAM7_EXT_PRIORITY_MASK) << SAM7_EXT_PRIORITY_SHIFTER) \ -) - -/*===========================================================================*/ -/* External declarations. */ -/*===========================================================================*/ - -#if !defined(__DOXYGEN__) -extern EXTDriver EXTDA; -#if (SAM7_PLATFORM == SAM7X128) || (SAM7_PLATFORM == SAM7X256) || \ - (SAM7_PLATFORM == SAM7X512) || (SAM7_PLATFORM == SAM7A3) -extern EXTDriver EXTDB; -#endif -#endif - -#ifdef __cplusplus -extern "C" { -#endif - void ext_lld_init(void); - void ext_lld_start(EXTDriver *extp); - void ext_lld_stop(EXTDriver *extp); - void ext_lld_channel_enable(EXTDriver *extp, expchannel_t channel); - void ext_lld_channel_disable(EXTDriver *extp, expchannel_t channel); -#ifdef __cplusplus -} -#endif - -#endif /* HAL_USE_EXT */ - -#endif /* _EXT_LLD_H_ */ - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/hal_lld.c b/os/hal/platforms/AT91SAM7/hal_lld.c deleted file mode 100644 index 43659ed9c..000000000 --- a/os/hal/platforms/AT91SAM7/hal_lld.c +++ /dev/null @@ -1,129 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -/** - * @file AT91SAM7/hal_lld.c - * @brief AT91SAM7 HAL subsystem low level driver source. - * - * @addtogroup HAL - * @{ - */ - -#include "ch.h" -#include "hal.h" - -/*===========================================================================*/ -/* Driver exported variables. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver local variables and types. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver local functions. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver interrupt handlers. */ -/*===========================================================================*/ - -static CH_IRQ_HANDLER(spurious_handler) { - - CH_IRQ_PROLOGUE(); - - AT91SAM7_SPURIOUS_HANDLER_HOOK(); - - AT91C_BASE_AIC->AIC_EOICR = 0; - - CH_IRQ_EPILOGUE(); -} - -/*===========================================================================*/ -/* Driver exported functions. */ -/*===========================================================================*/ - -/** - * @brief Low level HAL driver initialization. - * - * @notapi - */ -void hal_lld_init(void) { - unsigned i; - - /* FIQ Handler weak symbol defined in vectors.s.*/ - void FiqHandler(void); - - /* Default AIC setup, the device drivers will modify it as needed.*/ - AT91C_BASE_AIC->AIC_ICCR = 0xFFFFFFFF; - AT91C_BASE_AIC->AIC_IDCR = 0xFFFFFFFF; - AT91C_BASE_AIC->AIC_SVR[0] = (AT91_REG)FiqHandler; - for (i = 1; i < 31; i++) { - AT91C_BASE_AIC->AIC_SVR[i] = (AT91_REG)NULL; - AT91C_BASE_AIC->AIC_EOICR = (AT91_REG)i; - } - AT91C_BASE_AIC->AIC_SPU = (AT91_REG)spurious_handler; - -} - -/** - * @brief AT91SAM7 clocks and PLL initialization. - * @note All the involved constants come from the file @p board.h. - * @note This function must be invoked only after the system reset. - * - * @special - */ -void at91sam7_clock_init(void) { - - /* wait for reset */ - while((AT91C_BASE_RSTC->RSTC_RSR & (AT91C_RSTC_SRCMP | AT91C_RSTC_NRSTL)) != AT91C_RSTC_NRSTL) - ; - /* enable reset */ - AT91C_BASE_RSTC->RSTC_RMR = ((0xA5 << 24) | AT91C_RSTC_URSTEN); - - /* Flash Memory: 1 wait state, about 50 cycles in a microsecond.*/ -#if SAM7_PLATFORM == SAM7X512 - AT91C_BASE_MC->MC0_FMR = (AT91C_MC_FMCN & (50 << 16)) | AT91C_MC_FWS_1FWS; - AT91C_BASE_MC->MC1_FMR = (AT91C_MC_FMCN & (50 << 16)) | AT91C_MC_FWS_1FWS; -#else - AT91C_BASE_MC->MC_FMR = (AT91C_MC_FMCN & (50 << 16)) | AT91C_MC_FWS_1FWS; -#endif - - /* Enables the main oscillator and waits 56 slow cycles as startup time.*/ - AT91C_BASE_PMC->PMC_MOR = (AT91C_CKGR_OSCOUNT & (7 << 8)) | AT91C_CKGR_MOSCEN; - while (!(AT91C_BASE_PMC->PMC_SR & AT91C_PMC_MOSCS)) - ; - - /* PLL setup: DIV = 14, MUL = 72, PLLCOUNT = 10 - PLLfreq = 96109714 Hz (rounded).*/ - AT91C_BASE_PMC->PMC_PLLR = (AT91C_CKGR_DIV & 14) | - (AT91C_CKGR_PLLCOUNT & (10 << 8)) | - (AT91SAM7_USBDIV) | - (AT91C_CKGR_MUL & (72 << 16)); - while (!(AT91C_BASE_PMC->PMC_SR & AT91C_PMC_LOCK)) - ; - - /* Master clock = PLLfreq / 2 = 48054858 Hz (rounded).*/ - AT91C_BASE_PMC->PMC_MCKR = AT91C_PMC_PRES_CLK_2; - while (!(AT91C_BASE_PMC->PMC_SR & AT91C_PMC_MCKRDY)) - ; - - AT91C_BASE_PMC->PMC_MCKR |= AT91C_PMC_CSS_PLL_CLK; - while (!(AT91C_BASE_PMC->PMC_SR & AT91C_PMC_MCKRDY)) - ; -} - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/hal_lld.h b/os/hal/platforms/AT91SAM7/hal_lld.h deleted file mode 100644 index 2a489be6f..000000000 --- a/os/hal/platforms/AT91SAM7/hal_lld.h +++ /dev/null @@ -1,90 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -/** - * @file AT91SAM7/hal_lld.h - * @brief AT91SAM7 HAL subsystem low level driver header. - * - * @addtogroup HAL - * @{ - */ - -#ifndef _HAL_LLD_H_ -#define _HAL_LLD_H_ - -#include "at91sam7.h" -#include "at91lib/aic.h" - -/*===========================================================================*/ -/* Driver constants. */ -/*===========================================================================*/ - -/** - * @brief Defines the support for realtime counters in the HAL. - */ -#define HAL_IMPLEMENTS_COUNTERS FALSE - -/** - * @brief Platform name. - */ -#define PLATFORM_NAME "AT91SAM7x" - -/*===========================================================================*/ -/* Driver pre-compile time settings. */ -/*===========================================================================*/ - -/** - * @brief Default action for the spurious handler, nothing. - */ -#if !defined(AT91SAM7_SPURIOUS_HANDLER_HOOK) || defined(__DOXYGEN__) -#define AT91SAM7_SPURIOUS_HANDLER_HOOK() -#endif - -/** - * @brief Default divider for the USB clock - half the PLL clock. - */ -#if !defined(AT91SAM7_USBDIV) || defined(__DOXYGEN__) -#define AT91SAM7_USBDIV AT91C_CKGR_USBDIV_1 -#endif - -/*===========================================================================*/ -/* Derived constants and error checks. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver data structures and types. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver macros. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* External declarations. */ -/*===========================================================================*/ - -#ifdef __cplusplus -extern "C" { -#endif - void hal_lld_init(void); - void at91sam7_clock_init(void); -#ifdef __cplusplus -} -#endif - -#endif /* _HAL_LLD_H_ */ - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/i2c_lld.c b/os/hal/platforms/AT91SAM7/i2c_lld.c deleted file mode 100644 index 1e6e02829..000000000 --- a/os/hal/platforms/AT91SAM7/i2c_lld.c +++ /dev/null @@ -1,450 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ -/* - Concepts and parts of this file have been contributed by Uladzimir Pylinsky - aka barthess. - */ - -/** - * @file AT91SAM7/i2c_lld.c - * @brief AT91SAM7 I2C subsystem low level driver source. - * @note I2C peripheral interrupts on AT91SAM7 platform must have highest - * priority in system. - * - * @addtogroup I2C - * @{ - */ - -#include "ch.h" -#include "hal.h" - -#if HAL_USE_I2C || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Driver local definitions. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver constants. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver exported variables. */ -/*===========================================================================*/ - -/** @brief I2C1 driver identifier.*/ -#if SAM7_I2C_USE_I2C1 || defined(__DOXYGEN__) -I2CDriver I2CD1; -#endif - -/*===========================================================================*/ -/* Driver local variables and types. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver local functions. */ -/*===========================================================================*/ - -/** - * @brief Wakes up the waiting thread. - * - * @param[in] i2cp pointer to the @p I2CDriver object - * @param[in] msg wakeup message - * - * @notapi - */ -#define wakeup_isr(i2cp, msg) { \ - chSysLockFromIsr(); \ - if ((i2cp)->thread != NULL) { \ - Thread *tp = (i2cp)->thread; \ - (i2cp)->thread = NULL; \ - tp->p_u.rdymsg = (msg); \ - chSchReadyI(tp); \ - } \ - chSysUnlockFromIsr(); \ -} - -/** - * @brief Helper function. - * - * @param[in] i2cp pointer to the @p I2CDriver object - * - * @notapi - */ -static void _i2c_lld_serve_rx_interrupt(I2CDriver *i2cp){ - if (i2cp->rxbytes == 1) - AT91C_BASE_TWI->TWI_CR |= AT91C_TWI_STOP; - - *(i2cp->rxbuf) = AT91C_BASE_TWI->TWI_RHR; - i2cp->rxbuf++; - i2cp->rxbytes--; - if (i2cp->rxbytes == 0){ - AT91C_BASE_TWI->TWI_IDR = AT91C_TWI_RXRDY; - AT91C_BASE_TWI->TWI_IER = AT91C_TWI_TXCOMP; - } -} - -/** - * @brief Helper function. - * @note During write operation you do not need to set STOP manually. - * It sets automatically when THR and shift registers becomes empty. - * - * @param[in] i2cp pointer to the @p I2CDriver object - * - * @notapi - */ -static void _i2c_lld_serve_tx_interrupt(I2CDriver *i2cp){ - - if (i2cp->txbytes == 0){ - AT91C_BASE_TWI->TWI_IDR = AT91C_TWI_TXRDY; - AT91C_BASE_TWI->TWI_IER = AT91C_TWI_TXCOMP; - } - else{ - AT91C_BASE_TWI->TWI_THR = *(i2cp->txbuf); - i2cp->txbuf++; - i2cp->txbytes--; - } -} - -/** - * @brief I2C shared ISR code. - * - * @param[in] i2cp pointer to the @p I2CDriver object - * - * @notapi - */ -static void i2c_lld_serve_interrupt(I2CDriver *i2cp) { - - uint32_t sr; - sr = AT91C_BASE_TWI->TWI_SR; - /* this masking doing in official Atmel driver. Is it needed ??? */ - sr &= AT91C_BASE_TWI->TWI_IMR; - - if (sr & AT91C_TWI_NACK){ - i2cp->errors |= I2CD_ACK_FAILURE; - wakeup_isr(i2cp, RDY_RESET); - return; - } - if (sr & AT91C_TWI_RXRDY){ - _i2c_lld_serve_rx_interrupt(i2cp); - } - else if (sr & AT91C_TWI_TXRDY){ - _i2c_lld_serve_tx_interrupt(i2cp); - } - else if (sr & AT91C_TWI_TXCOMP){ - AT91C_BASE_TWI->TWI_IDR = AT91C_TWI_TXCOMP; - wakeup_isr(i2cp, RDY_OK); - } - else - chDbgPanic("Invalid value"); -} - -/*===========================================================================*/ -/* Driver interrupt handlers. */ -/*===========================================================================*/ - -#if SAM7_I2C_USE_I2C1 || defined(__DOXYGEN__) -/** - * @brief I2C1 event interrupt handler. - * - * @notapi - */ -CH_IRQ_HANDLER(TWI_IRQHandler) { - - CH_IRQ_PROLOGUE(); - i2c_lld_serve_interrupt(&I2CD1); - AT91C_BASE_AIC->AIC_EOICR = 0; - CH_IRQ_EPILOGUE(); -} -#endif /* STM32_I2C_USE_I2C1 */ - -/*===========================================================================*/ -/* Driver exported functions. */ -/*===========================================================================*/ - -/** - * @brief Low level I2C driver initialization. - * - * @notapi - */ -void i2c_lld_init(void) { - -#if SAM7_I2C_USE_I2C1 - i2cObjectInit(&I2CD1); - I2CD1.thread = NULL; - I2CD1.txbuf = NULL; - I2CD1.rxbuf = NULL; - I2CD1.txbytes = 0; - I2CD1.rxbytes = 0; - - AT91C_BASE_PIOA->PIO_PDR = AT91C_PA0_TWD | AT91C_PA1_TWCK; - AT91C_BASE_PIOA->PIO_ASR = AT91C_PA0_TWD | AT91C_PA1_TWCK; - AT91C_BASE_PIOA->PIO_MDER = AT91C_PA0_TWD | AT91C_PA1_TWCK; - AT91C_BASE_PIOA->PIO_PPUDR = AT91C_PA0_TWD | AT91C_PA1_TWCK; - - AIC_ConfigureIT(AT91C_ID_TWI, - AT91C_AIC_SRCTYPE_INT_HIGH_LEVEL | SAM7_I2C_I2C1_IRQ_PRIORITY, - TWI_IRQHandler); -#endif /* STM32_I2C_USE_I2C1 */ -} - -/** - * @brief Configures and activates the I2C peripheral. - * - * @param[in] i2cp pointer to the @p I2CDriver object - * - * @notapi - */ -void i2c_lld_start(I2CDriver *i2cp) { - - volatile uint32_t fake; - - /* If in stopped state then enables the I2C clocks.*/ - if (i2cp->state == I2C_STOP) { - -#if SAM7_I2C_USE_I2C1 - if (&I2CD1 == i2cp) { - /* enable peripheral clock */ - AT91C_BASE_PMC->PMC_PCER = (1 << AT91C_ID_TWI); - - /* Enables associated interrupt vector.*/ - AIC_EnableIT(AT91C_ID_TWI); - - /* Reset */ - AT91C_BASE_TWI->TWI_CR = AT91C_TWI_SWRST; - fake = AT91C_BASE_TWI->TWI_RHR; - - /* Set master mode */ - AT91C_BASE_TWI->TWI_CR = AT91C_TWI_MSDIS; - AT91C_BASE_TWI->TWI_CR = AT91C_TWI_MSEN; - - /* Setup I2C parameters. */ - AT91C_BASE_TWI->TWI_CWGR = i2cp->config->cwgr; - } -#endif /* STM32_I2C_USE_I2C1 */ - } - - (void)fake; -} - -/** - * @brief Deactivates the I2C peripheral. - * - * @param[in] i2cp pointer to the @p I2CDriver object - * - * @notapi - */ -void i2c_lld_stop(I2CDriver *i2cp) { - - /* If not in stopped state then disables the I2C clock.*/ - if (i2cp->state != I2C_STOP) { - -#if SAM7_I2C_USE_I2C1 - if (&I2CD1 == i2cp) { - AT91C_BASE_TWI->TWI_IDR = AT91C_TWI_TXCOMP | AT91C_TWI_RXRDY | - AT91C_TWI_TXRDY | AT91C_TWI_NACK; - AT91C_BASE_PMC->PMC_PCDR = (1 << AT91C_ID_TWI); - AIC_DisableIT(AT91C_ID_TWI); - } -#endif - } -} - -/** - * @brief Receives data via the I2C bus as master. - * - * @param[in] i2cp pointer to the @p I2CDriver object - * @param[in] addr slave device address - * @param[out] rxbuf pointer to the receive buffer - * @param[in] rxbytes number of bytes to be received - * @param[in] timeout this value is ignored on SAM7 platform. - * - * @return The operation status. - * @retval RDY_OK if the function succeeded. - * @retval RDY_RESET if one or more I2C errors occurred, the errors can - * be retrieved using @p i2cGetErrors(). - * - * @notapi - */ -msg_t i2c_lld_master_receive_timeout(I2CDriver *i2cp, i2caddr_t addr, - uint8_t *rxbuf, size_t rxbytes, - systime_t timeout) { - (void)timeout; - - /* delete trash from RHR*/ - volatile uint32_t fake; - fake = AT91C_BASE_TWI->TWI_RHR; - (void)fake; - - /* Initializes driver fields.*/ - i2cp->rxbuf = rxbuf; - i2cp->rxbytes = rxbytes; - - i2cp->txbuf = NULL; - i2cp->txbytes = 0; - - /* tune master mode register */ - AT91C_BASE_TWI->TWI_MMR = 0; - AT91C_BASE_TWI->TWI_MMR |= (addr << 16) | AT91C_TWI_MREAD; - - /* enable just needed interrupts */ - AT91C_BASE_TWI->TWI_IER = AT91C_TWI_RXRDY | AT91C_TWI_NACK; - - /* In single data byte master read or write, the START and STOP must both be set. */ - if (rxbytes == 1) - AT91C_BASE_TWI->TWI_CR = AT91C_TWI_STOP | AT91C_TWI_START; - else - AT91C_BASE_TWI->TWI_CR = AT91C_TWI_START; - - /* Waits for the operation completion.*/ - i2cp->thread = chThdSelf(); - chSchGoSleepS(THD_STATE_SUSPENDED); - - return chThdSelf()->p_u.rdymsg; -} - -/** - * @brief Read data via the I2C bus as master using internal slave addressing. - * @details Address bytes must be written in special purpose SAM7 registers. - * - * @param[in] i2cp pointer to the @p I2CDriver object - * @param[in] addr slave device address - * @param[in] txbuf pointer to the transmit buffer - * @param[in] txbytes number of bytes to be transmitted - * @param[out] rxbuf pointer to the receive buffer - * @param[in] rxbytes number of bytes to be received - * @param[in] timeout this value is ignored on SAM7 platform. - * - * @return The operation status. - * @retval RDY_OK if the function succeeded. - * @retval RDY_RESET if one or more I2C errors occurred, the errors can - * be retrieved using @p i2cGetErrors(). - * - * @notapi - */ -msg_t i2c_lld_transceive_timeout(I2CDriver *i2cp, i2caddr_t addr, - const uint8_t *txbuf, size_t txbytes, - uint8_t *rxbuf, size_t rxbytes, - systime_t timeout) { - (void)timeout; - - /* delete trash from RHR*/ - volatile uint32_t fake; - fake = AT91C_BASE_TWI->TWI_RHR; - (void)fake; - - /* Initializes driver fields.*/ - i2cp->rxbuf = rxbuf; - i2cp->rxbytes = rxbytes; - - /* tune master mode register */ - AT91C_BASE_TWI->TWI_MMR = 0; - AT91C_BASE_TWI->TWI_MMR |= (addr << 16) | (txbytes << 8) | AT91C_TWI_MREAD; - - /* store internal slave address in TWI_IADR registers */ - AT91C_BASE_TWI->TWI_IADR = 0; - while (txbytes > 0){ - AT91C_BASE_TWI->TWI_IADR = (AT91C_BASE_TWI->TWI_IADR << 8); - AT91C_BASE_TWI->TWI_IADR |= *(txbuf++); - txbytes--; - } - - /* enable just needed interrupts */ - AT91C_BASE_TWI->TWI_IER = AT91C_TWI_RXRDY | AT91C_TWI_NACK; - - /* Internal address of I2C slave was set in special Atmel registers. - * Now we must call read function. The I2C cell automatically sends - * bytes from IADR register to bus and issues repeated start. */ - if (rxbytes == 1) - AT91C_BASE_TWI->TWI_CR = AT91C_TWI_STOP | AT91C_TWI_START; - else - AT91C_BASE_TWI->TWI_CR = AT91C_TWI_START; - - /* Waits for the operation completion.*/ - i2cp->thread = chThdSelf(); - chSchGoSleepS(THD_STATE_SUSPENDED); - - return chThdSelf()->p_u.rdymsg; -} - -/** - * @brief Transmits data via the I2C bus as master. - * @details When performing reading through write you can not write more than - * 3 bytes of data to I2C slave. This is SAM7 platform limitation. - * - * @param[in] i2cp pointer to the @p I2CDriver object - * @param[in] addr slave device address - * @param[in] txbuf pointer to the transmit buffer - * @param[in] txbytes number of bytes to be transmitted - * @param[out] rxbuf pointer to the receive buffer - * @param[in] rxbytes number of bytes to be received - * @param[in] timeout this value is ignored on SAM7 platform. - * - * @return The operation status. - * @retval RDY_OK if the function succeeded. - * @retval RDY_RESET if one or more I2C errors occurred, the errors can - * be retrieved using @p i2cGetErrors(). - * - * @notapi - */ -msg_t i2c_lld_master_transmit_timeout(I2CDriver *i2cp, i2caddr_t addr, - const uint8_t *txbuf, size_t txbytes, - uint8_t *rxbuf, size_t rxbytes, - systime_t timeout) { - (void)timeout; - - /* SAM7 specific check */ - chDbgCheck(((rxbytes == 0) || - ((txbytes > 0) && (txbytes < 4) && (rxbuf != NULL))), - "i2c_lld_master_transmit_timeout"); - - /* prepare to read through write operation */ - if (rxbytes > 0){ - return i2c_lld_transceive_timeout(i2cp, addr, txbuf, txbytes, rxbuf, - rxbytes, timeout); - } - else{ - if (txbytes == 1){ - /* In single data byte master read or write, the START and STOP - * must both be set. */ - AT91C_BASE_TWI->TWI_CR |= AT91C_TWI_STOP; - } - AT91C_BASE_TWI->TWI_MMR = 0; - AT91C_BASE_TWI->TWI_MMR |= addr << 16; - - /* enable just needed interrupts */ - AT91C_BASE_TWI->TWI_IER = AT91C_TWI_TXRDY | AT91C_TWI_NACK; - - /* correct size and pointer because first byte will be written - * for issue start condition */ - i2cp->txbuf = txbuf + 1; - i2cp->txbytes = txbytes - 1; - - /* According to datasheet there is no need to set START manually - * we just need to write first byte in THR */ - AT91C_BASE_TWI->TWI_THR = txbuf[0]; - - /* Waits for the operation completion.*/ - i2cp->thread = chThdSelf(); - chSchGoSleepS(THD_STATE_SUSPENDED); - - return chThdSelf()->p_u.rdymsg; - } -} - -#endif /* HAL_USE_I2C */ - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/i2c_lld.h b/os/hal/platforms/AT91SAM7/i2c_lld.h deleted file mode 100644 index be4e2f1be..000000000 --- a/os/hal/platforms/AT91SAM7/i2c_lld.h +++ /dev/null @@ -1,204 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ -/* - Concepts and parts of this file have been contributed by Uladzimir Pylinsky - aka barthess. - */ - -/** - * @file AT91SAM7/i2c_lld.h - * @brief AT91SAM7 I2C subsystem low level driver header. - * - * @addtogroup I2C - * @{ - */ - -#ifndef _I2C_LLD_H_ -#define _I2C_LLD_H_ - -#if HAL_USE_I2C || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Driver constants. */ -/*===========================================================================*/ - -/** - * @brief Peripheral clock frequency. - */ -#define I2C_CLK_FREQ ((STM32_PCLK1) / 1000000) - -/*===========================================================================*/ -/* Driver pre-compile time settings. */ -/*===========================================================================*/ - -/** - * @name Configuration options - * @{ - */ -/** - * @brief I2C1 driver enable switch. - * @details If set to @p TRUE the support for I2C1 is included. - * @note The default is @p FALSE. - */ -#if !defined(SAM7_I2C_USE_I2C1) || defined(__DOXYGEN__) -#define SAM7_I2C_USE_I2C1 FALSE -#endif - -/** - * @brief I2C1 interrupt priority level setting. - */ -#if !defined(SAM7_I2C_I2C1_IRQ_PRIORITY) || defined(__DOXYGEN__) -#define SAM7_I2C_I2C1_IRQ_PRIORITY (AT91C_AIC_PRIOR_HIGHEST - 2) -#endif - -/** @} */ - -/*===========================================================================*/ -/* Derived constants and error checks. */ -/*===========================================================================*/ - -/** @brief error checks */ -#if !SAM7_I2C_USE_I2C1 -#error "I2C driver activated but no I2C peripheral assigned" -#endif - -/*===========================================================================*/ -/* Driver data structures and types. */ -/*===========================================================================*/ - -/** - * @brief Type representing I2C address. - */ -typedef uint16_t i2caddr_t; - -/** - * @brief I2C Driver condition flags type. - */ -typedef uint32_t i2cflags_t; - -/** - * @brief Driver configuration structure. - */ -typedef struct { - /** - * @brief CWGR regitster content. - */ - uint32_t cwgr; -} I2CConfig; - -/** - * @brief Type of a structure representing an I2C driver. - */ -typedef struct I2CDriver I2CDriver; - -/** - * @brief Structure representing an I2C driver. - */ -struct I2CDriver{ - /** - * @brief Driver state. - */ - i2cstate_t state; - /** - * @brief Current configuration data. - */ - const I2CConfig *config; - /** - * @brief Error flags. - */ - i2cflags_t errors; - /** - * @brief Pointer to receive buffer. - */ - uint8_t *rxbuf; - /** - * @brief Pointer to transmit buffer. - */ - const uint8_t *txbuf; - /** - * @brief Bytes count to be received. - */ - size_t rxbytes; - /** - * @brief Bytes count to be transmitted. - */ - size_t txbytes; -#if I2C_USE_MUTUAL_EXCLUSION || defined(__DOXYGEN__) -#if CH_CFG_USE_MUTEXES || defined(__DOXYGEN__) - /** - * @brief Mutex protecting the bus. - */ - Mutex mutex; -#elif CH_CFG_USE_SEMAPHORES - Semaphore semaphore; -#endif -#endif /* I2C_USE_MUTUAL_EXCLUSION */ -#if defined(I2C_DRIVER_EXT_FIELDS) - I2C_DRIVER_EXT_FIELDS -#endif - /* End of the mandatory fields.*/ - /** - * @brief Thread waiting for I/O completion. - */ - Thread *thread; -}; - -/*===========================================================================*/ -/* Driver macros. */ -/*===========================================================================*/ - -/** - * @brief Get errors from I2C driver. - * - * @param[in] i2cp pointer to the @p I2CDriver object - * - * @notapi - */ -#define i2c_lld_get_errors(i2cp) ((i2cp)->errors) - -/*===========================================================================*/ -/* External declarations. */ -/*===========================================================================*/ - -#if !defined(__DOXYGEN__) -#if SAM7_I2C_USE_I2C1 -extern I2CDriver I2CD1; -#endif - -#endif /* !defined(__DOXYGEN__) */ - -#ifdef __cplusplus -extern "C" { -#endif - void i2c_lld_init(void); - void i2c_lld_start(I2CDriver *i2cp); - void i2c_lld_stop(I2CDriver *i2cp); - msg_t i2c_lld_master_transmit_timeout(I2CDriver *i2cp, i2caddr_t addr, - const uint8_t *txbuf, size_t txbytes, - uint8_t *rxbuf, size_t rxbytes, - systime_t timeout); - msg_t i2c_lld_master_receive_timeout(I2CDriver *i2cp, i2caddr_t addr, - uint8_t *rxbuf, size_t rxbytes, - systime_t timeout); -#ifdef __cplusplus -} -#endif - -#endif /* HAL_USE_I2C */ - -#endif /* _I2C_LLD_H_ */ - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/mac_lld.c b/os/hal/platforms/AT91SAM7/mac_lld.c deleted file mode 100644 index df1e0b88b..000000000 --- a/os/hal/platforms/AT91SAM7/mac_lld.c +++ /dev/null @@ -1,551 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -/** - * @file AT91SAM7/mac_lld.c - * @brief AT91SAM7 low level MAC driver code. - * - * @addtogroup MAC - * @{ - */ - -#include - -#include "ch.h" -#include "hal.h" -#include "mii.h" -#include "at91sam7_mii.h" - -#if HAL_USE_MAC || defined(__DOXYGEN__) - -#define EMAC_PIN_MASK (AT91C_PB0_ETXCK_EREFCK | AT91C_PB1_ETXEN | \ - AT91C_PB2_ETX0 | AT91C_PB3_ETX1 | \ - AT91C_PB4_ECRS | AT91C_PB5_ERX0 | \ - AT91C_PB6_ERX1 | AT91C_PB7_ERXER | \ - AT91C_PB8_EMDC | AT91C_PB9_EMDIO | \ - AT91C_PB10_ETX2 | AT91C_PB11_ETX3 | \ - AT91C_PB12_ETXER | AT91C_PB13_ERX2 | \ - AT91C_PB14_ERX3 | AT91C_PB15_ERXDV_ECRSDV | \ - AT91C_PB16_ECOL | AT91C_PB17_ERXCK) - -#define RSR_BITS (AT91C_EMAC_BNA | AT91C_EMAC_REC | AT91C_EMAC_OVR) - -#define TSR_BITS (AT91C_EMAC_UBR | AT91C_EMAC_COL | AT91C_EMAC_RLES | \ - AT91C_EMAC_BEX | AT91C_EMAC_COMP | AT91C_EMAC_UND) - -/*===========================================================================*/ -/* Driver exported variables. */ -/*===========================================================================*/ - -/** - * @brief Ethernet driver 1. - */ -MACDriver ETHD1; - -/*===========================================================================*/ -/* Driver local variables and types. */ -/*===========================================================================*/ - -#ifndef __DOXYGEN__ - -static uint8_t default_mac[] = {0xAA, 0x55, 0x13, 0x37, 0x01, 0x10}; - -static EMACDescriptor *rxptr; -static EMACDescriptor *txptr; -static EMACDescriptor rd[EMAC_RECEIVE_DESCRIPTORS] - __attribute__((aligned(8))); -static EMACDescriptor td[EMAC_TRANSMIT_DESCRIPTORS] - __attribute__((aligned(8))); -static uint8_t rb[EMAC_RECEIVE_DESCRIPTORS * EMAC_RECEIVE_BUFFERS_SIZE] - __attribute__((aligned(8))); -static uint8_t tb[EMAC_TRANSMIT_DESCRIPTORS * EMAC_TRANSMIT_BUFFERS_SIZE] - __attribute__((aligned(8))); -#endif - -/*===========================================================================*/ -/* Driver local functions. */ -/*===========================================================================*/ - -/** - * @brief IRQ handler. - */ -/** @cond never*/ -__attribute__((noinline)) -/** @endcond*/ -static void serve_interrupt(void) { - uint32_t isr, rsr, tsr; - - /* Fix for the EMAC errata */ - isr = AT91C_BASE_EMAC->EMAC_ISR; - rsr = AT91C_BASE_EMAC->EMAC_RSR; - tsr = AT91C_BASE_EMAC->EMAC_TSR; - - if ((isr & AT91C_EMAC_RCOMP) || (rsr & RSR_BITS)) { - if (rsr & AT91C_EMAC_REC) { - chSysLockFromIsr(); - chSemResetI(ÐD1.rdsem, 0); -#if MAC_USE_EVENTS - chEvtBroadcastI(ÐD1.rdevent); -#endif - chSysUnlockFromIsr(); - } - AT91C_BASE_EMAC->EMAC_RSR = RSR_BITS; - } - - if ((isr & AT91C_EMAC_TCOMP) || (tsr & TSR_BITS)) { - if (tsr & AT91C_EMAC_COMP) { - chSysLockFromIsr(); - chSemResetI(ÐD1.tdsem, 0); - chSysUnlockFromIsr(); - } - AT91C_BASE_EMAC->EMAC_TSR = TSR_BITS; - } - AT91C_BASE_AIC->AIC_EOICR = 0; -} - -/** - * @brief Cleans an incomplete frame. - * - * @param[in] from the start position of the incomplete frame - */ -static void cleanup(EMACDescriptor *from) { - - while (from != rxptr) { - from->w1 &= ~W1_R_OWNERSHIP; - if (++from >= &rd[EMAC_RECEIVE_DESCRIPTORS]) - from = rd; - } -} - -/** - * @brief MAC address setup. - * - * @param[in] p pointer to a six bytes buffer containing the MAC - * address - */ -static void set_address(const uint8_t *p) { - - AT91C_BASE_EMAC->EMAC_SA1L = (AT91_REG)((p[3] << 24) | (p[2] << 16) | - (p[1] << 8) | p[0]); - AT91C_BASE_EMAC->EMAC_SA1H = (AT91_REG)((p[5] << 8) | p[4]); -} - -/*===========================================================================*/ -/* Driver interrupt handlers. */ -/*===========================================================================*/ - -/** - * @brief EMAC IRQ handler. - * - * @isr - */ -CH_IRQ_HANDLER(irq_handler) { - - CH_IRQ_PROLOGUE(); - - serve_interrupt(); - - CH_IRQ_EPILOGUE(); -} - -/*===========================================================================*/ -/* Driver exported functions. */ -/*===========================================================================*/ - -/** - * @brief Low level MAC initialization. - * - * @notapi - */ -void mac_lld_init(void) { - - miiInit(); - macObjectInit(ÐD1); - - /* - * Associated PHY initialization. - */ - miiReset(ÐD1); - - /* - * EMAC pins setup. Note, PB18 is not included because it is - * used as #PD control and not as EF100. - */ - AT91C_BASE_PIOB->PIO_ASR = EMAC_PIN_MASK; - AT91C_BASE_PIOB->PIO_PDR = EMAC_PIN_MASK; - AT91C_BASE_PIOB->PIO_PPUDR = EMAC_PIN_MASK; -} - -/** - * @brief Configures and activates the MAC peripheral. - * - * @param[in] macp pointer to the @p MACDriver object - * - * @notapi - */ -void mac_lld_start(MACDriver *macp) { - unsigned i; - - /* - * Buffers initialization. - */ - for (i = 0; i < EMAC_RECEIVE_DESCRIPTORS; i++) { - rd[i].w1 = (uint32_t)&rb[i * EMAC_RECEIVE_BUFFERS_SIZE]; - rd[i].w2 = 0; - } - rd[EMAC_RECEIVE_DESCRIPTORS - 1].w1 |= W1_R_WRAP; - rxptr = rd; - for (i = 0; i < EMAC_TRANSMIT_DESCRIPTORS; i++) { - td[i].w1 = (uint32_t)&tb[i * EMAC_TRANSMIT_BUFFERS_SIZE]; - td[i].w2 = EMAC_TRANSMIT_BUFFERS_SIZE | W2_T_LAST_BUFFER | W2_T_USED; - } - td[EMAC_TRANSMIT_DESCRIPTORS - 1].w2 |= W2_T_WRAP; - txptr = td; - - /* - * EMAC clock enable. - */ - AT91C_BASE_PMC->PMC_PCER = 1 << AT91C_ID_EMAC; - - /* - * EMAC Initial setup. - */ - AT91C_BASE_EMAC->EMAC_NCR = 0; /* Stopped but MCE active.*/ - AT91C_BASE_EMAC->EMAC_NCFGR = 2 << 10; /* MDC-CLK = MCK / 32 */ - AT91C_BASE_EMAC->EMAC_USRIO = AT91C_EMAC_CLKEN;/* Enable EMAC in MII mode.*/ - AT91C_BASE_EMAC->EMAC_RBQP = (AT91_REG)rd; /* RX descriptors list.*/ - AT91C_BASE_EMAC->EMAC_TBQP = (AT91_REG)td; /* TX descriptors list.*/ - AT91C_BASE_EMAC->EMAC_RSR = AT91C_EMAC_OVR | - AT91C_EMAC_REC | - AT91C_EMAC_BNA; /* Clears RSR.*/ - AT91C_BASE_EMAC->EMAC_NCFGR |= AT91C_EMAC_DRFCS;/* Initial NCFGR settings.*/ - AT91C_BASE_EMAC->EMAC_NCR |= AT91C_EMAC_TE | - AT91C_EMAC_RE | - AT91C_EMAC_CLRSTAT;/* Initial NCR settings.*/ - if (macp->config->mac_address == NULL) - set_address(default_mac); - else - set_address(macp->config->mac_address); - - /* - * PHY device identification. - */ - AT91C_BASE_EMAC->EMAC_NCR |= AT91C_EMAC_MPE; - if ((miiGet(ÐD1, MII_PHYSID1) != (PHY_ID >> 16)) || - ((miiGet(ÐD1, MII_PHYSID2) & 0xFFF0) != (PHY_ID & 0xFFF0))) - chSysHalt(); - AT91C_BASE_EMAC->EMAC_NCR &= ~AT91C_EMAC_MPE; - - /* - * Interrupt configuration. - */ - AT91C_BASE_EMAC->EMAC_IER = AT91C_EMAC_RCOMP | AT91C_EMAC_TCOMP; - AIC_ConfigureIT(AT91C_ID_EMAC, - AT91C_AIC_SRCTYPE_INT_HIGH_LEVEL | EMAC_INTERRUPT_PRIORITY, - irq_handler); - AIC_EnableIT(AT91C_ID_EMAC); -} - -/** - * @brief Deactivates the MAC peripheral. - * - * @param[in] macp pointer to the @p MACDriver object - * - * @notapi - */ -void mac_lld_stop(MACDriver *macp) { - - (void)macp; -} - -/** - * @brief Returns a transmission descriptor. - * @details One of the available transmission descriptors is locked and - * returned. - * - * @param[in] macp pointer to the @p MACDriver object - * @param[out] tdp pointer to a @p MACTransmitDescriptor structure - * @return The operation status. - * @retval RDY_OK the descriptor has been obtained. - * @retval RDY_TIMEOUT descriptor not available. - * - * @notapi - */ -msg_t mac_lld_get_transmit_descriptor(MACDriver *macp, - MACTransmitDescriptor *tdp) { - EMACDescriptor *edp; - - (void)macp; - - if (!macp->link_up) - return RDY_TIMEOUT; - - chSysLock(); - edp = txptr; - if (!(edp->w2 & W2_T_USED) || (edp->w2 & W2_T_LOCKED)) { - chSysUnlock(); - return RDY_TIMEOUT; - } - /* - * Set the buffer size and configuration, the buffer is also marked - * as locked. - */ - if (++txptr >= &td[EMAC_TRANSMIT_DESCRIPTORS]) { - edp->w2 = W2_T_LOCKED | W2_T_USED | W2_T_LAST_BUFFER | W2_T_WRAP; - txptr = td; - } - else - edp->w2 = W2_T_LOCKED | W2_T_USED | W2_T_LAST_BUFFER; - chSysUnlock(); - tdp->offset = 0; - tdp->size = EMAC_TRANSMIT_BUFFERS_SIZE; - tdp->physdesc = edp; - return RDY_OK; -} - -/** - * @brief Writes to a transmit descriptor's stream. - * - * @param[in] tdp pointer to a @p MACTransmitDescriptor structure - * @param[in] buf pointer to the buffer containing the data to be - * written - * @param[in] size number of bytes to be written - * @return The number of bytes written into the descriptor's - * stream, this value can be less than the amount - * specified in the parameter @p size if the maximum - * frame size is reached. - * - * @notapi - */ -size_t mac_lld_write_transmit_descriptor(MACTransmitDescriptor *tdp, - uint8_t *buf, - size_t size) { - - if (size > tdp->size - tdp->offset) - size = tdp->size - tdp->offset; - if (size > 0) { - memcpy((uint8_t *)(tdp->physdesc->w1 & W1_T_ADDRESS_MASK) + - tdp->offset, - buf, size); - tdp->offset += size; - } - return size; -} - -/** - * @brief Releases a transmit descriptor and starts the transmission of the - * enqueued data as a single frame. - * - * @param[in] tdp the pointer to the @p MACTransmitDescriptor structure - * - * @notapi - */ -void mac_lld_release_transmit_descriptor(MACTransmitDescriptor *tdp) { - - chSysLock(); - tdp->physdesc->w2 = (tdp->physdesc->w2 & - ~(W2_T_LOCKED | W2_T_USED | W2_T_LENGTH_MASK)) | - tdp->offset; - AT91C_BASE_EMAC->EMAC_NCR |= AT91C_EMAC_TSTART; - chSysUnlock(); -} - -/** - * @brief Returns a receive descriptor. - * - * @param[in] macp pointer to the @p MACDriver object - * @param[out] rdp pointer to a @p MACReceiveDescriptor structure - * @return The operation status. - * @retval RDY_OK the descriptor has been obtained. - * @retval RDY_TIMEOUT descriptor not available. - * - * @notapi - */ -msg_t mac_lld_get_receive_descriptor(MACDriver *macp, - MACReceiveDescriptor *rdp) { - unsigned n; - EMACDescriptor *edp; - - (void)macp; - n = EMAC_RECEIVE_DESCRIPTORS; - - /* - * Skips unused buffers, if any. - */ -skip: - while ((n > 0) && !(rxptr->w1 & W1_R_OWNERSHIP)) { - if (++rxptr >= &rd[EMAC_RECEIVE_DESCRIPTORS]) - rxptr = rd; - n--; - } - - /* - * Skips fragments, if any, cleaning them up. - */ - while ((n > 0) && (rxptr->w1 & W1_R_OWNERSHIP) && - !(rxptr->w2 & W2_R_FRAME_START)) { - rxptr->w1 &= ~W1_R_OWNERSHIP; - if (++rxptr >= &rd[EMAC_RECEIVE_DESCRIPTORS]) - rxptr = rd; - n--; - } - - /* - * Now compute the total frame size skipping eventual incomplete frames - * or holes... - */ -restart: - edp = rxptr; - while (n > 0) { - if (!(rxptr->w1 & W1_R_OWNERSHIP)) { - /* Empty buffer for some reason... cleaning up the incomplete frame.*/ - cleanup(edp); - goto skip; - } - /* - * End Of Frame found. - */ - if (rxptr->w2 & W2_R_FRAME_END) { - rdp->offset = 0; - rdp->size = rxptr->w2 & W2_T_LENGTH_MASK; - rdp->physdesc = edp; - return RDY_OK; - } - - if ((edp != rxptr) && (rxptr->w2 & W2_R_FRAME_START)) { - /* Found another start... cleaning up the incomplete frame.*/ - cleanup(edp); - goto restart; /* Another start buffer for some reason... */ - } - - if (++rxptr >= &rd[EMAC_RECEIVE_DESCRIPTORS]) - rxptr = rd; - n--; - } - return RDY_TIMEOUT; -} - -/** - * @brief Reads from a receive descriptor's stream. - * - * @param[in] rdp pointer to a @p MACReceiveDescriptor structure - * @param[in] buf pointer to the buffer that will receive the read data - * @param[in] size number of bytes to be read - * @return The number of bytes read from the descriptor's - * stream, this value can be less than the amount - * specified in the parameter @p size if there are - * no more bytes to read. - * - * @notapi - */ -size_t mac_lld_read_receive_descriptor(MACReceiveDescriptor *rdp, - uint8_t *buf, - size_t size) { - if (size > rdp->size - rdp->offset) - size = rdp->size - rdp->offset; - if (size > 0) { - uint8_t *src = (uint8_t *)(rdp->physdesc->w1 & W1_R_ADDRESS_MASK) + - rdp->offset; - uint8_t *limit = &rb[EMAC_RECEIVE_DESCRIPTORS * EMAC_RECEIVE_BUFFERS_SIZE]; - if (src >= limit) - src -= EMAC_RECEIVE_DESCRIPTORS * EMAC_RECEIVE_BUFFERS_SIZE; - if (src + size > limit ) { - memcpy(buf, src, (size_t)(limit - src)); - memcpy(buf + (size_t)(limit - src), rb, size - (size_t)(limit - src)); - } - else - memcpy(buf, src, size); - rdp->offset += size; - } - return size; -} - -/** - * @brief Releases a receive descriptor. - * @details The descriptor and its buffer are made available for more incoming - * frames. - * - * @param[in] rdp the pointer to the @p MACReceiveDescriptor structure - * - * @notapi - */ -void mac_lld_release_receive_descriptor(MACReceiveDescriptor *rdp) { - bool_t done; - EMACDescriptor *edp = rdp->physdesc; - - unsigned n = EMAC_RECEIVE_DESCRIPTORS; - do { - done = ((edp->w2 & W2_R_FRAME_END) != 0); - chDbgAssert(edp->w1 & W1_R_OWNERSHIP, - "mac_lld_release_receive_descriptor(), #1", - "found not owned descriptor"); - edp->w1 &= ~(W1_R_OWNERSHIP | W2_R_FRAME_START | W2_R_FRAME_END); - if (++edp >= &rd[EMAC_RECEIVE_DESCRIPTORS]) - edp = rd; - n--; - } - while ((n > 0) && !done); - /* - * Make rxptr point to the descriptor where the next frame will most - * likely appear. - */ - rxptr = edp; -} - -/** - * @brief Updates and returns the link status. - * - * @param[in] macp pointer to the @p MACDriver object - * @return The link status. - * @retval TRUE if the link is active. - * @retval FALSE if the link is down. - * - * @notapi - */ -bool_t mac_lld_poll_link_status(MACDriver *macp) { - uint32_t ncfgr, bmsr, bmcr, lpa; - - AT91C_BASE_EMAC->EMAC_NCR |= AT91C_EMAC_MPE; - (void)miiGet(macp, MII_BMSR); - bmsr = miiGet(macp, MII_BMSR); - if (!(bmsr & BMSR_LSTATUS)) { - AT91C_BASE_EMAC->EMAC_NCR &= ~AT91C_EMAC_MPE; - return macp->link_up = FALSE; - } - - ncfgr = AT91C_BASE_EMAC->EMAC_NCFGR & ~(AT91C_EMAC_SPD | AT91C_EMAC_FD); - bmcr = miiGet(macp, MII_BMCR); - if (bmcr & BMCR_ANENABLE) { - lpa = miiGet(macp, MII_LPA); - if (lpa & (LPA_100HALF | LPA_100FULL | LPA_100BASE4)) - ncfgr |= AT91C_EMAC_SPD; - if (lpa & (LPA_10FULL | LPA_100FULL)) - ncfgr |= AT91C_EMAC_FD; - } - else { - if (bmcr & BMCR_SPEED100) - ncfgr |= AT91C_EMAC_SPD; - if (bmcr & BMCR_FULLDPLX) - ncfgr |= AT91C_EMAC_FD; - } - AT91C_BASE_EMAC->EMAC_NCFGR = ncfgr; - AT91C_BASE_EMAC->EMAC_NCR &= ~AT91C_EMAC_MPE; - return macp->link_up = TRUE; -} - -#endif /* HAL_USE_MAC */ - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/mac_lld.h b/os/hal/platforms/AT91SAM7/mac_lld.h deleted file mode 100644 index 8a56b6793..000000000 --- a/os/hal/platforms/AT91SAM7/mac_lld.h +++ /dev/null @@ -1,252 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -/** - * @file AT91SAM7/mac_lld.h - * @brief AT91SAM7 low level MAC driver header. - * - * @addtogroup MAC - * @{ - */ - -#ifndef _MAC_LLD_H_ -#define _MAC_LLD_H_ - -#if HAL_USE_MAC || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Driver constants. */ -/*===========================================================================*/ - -/** - * @brief This implementation does not support the zero-copy mode API. - */ -#define MAC_SUPPORTS_ZERO_COPY FALSE - -#define EMAC_RECEIVE_BUFFERS_SIZE 128 /* Do not modify */ -#define EMAC_TRANSMIT_BUFFERS_SIZE MAC_BUFFERS_SIZE -#define EMAC_RECEIVE_DESCRIPTORS \ - (((((MAC_BUFFERS_SIZE - 1) | (EMAC_RECEIVE_BUFFERS_SIZE - 1)) + 1) \ - / EMAC_RECEIVE_BUFFERS_SIZE) * MAC_RECEIVE_BUFFERS) -#define EMAC_TRANSMIT_DESCRIPTORS MAC_TRANSMIT_BUFFERS - -#define W1_R_OWNERSHIP 0x00000001 -#define W1_R_WRAP 0x00000002 -#define W1_R_ADDRESS_MASK 0xFFFFFFFC - -#define W2_R_LENGTH_MASK 0x00000FFF -#define W2_R_FRAME_START 0x00004000 -#define W2_R_FRAME_END 0x00008000 -#define W2_R_CFI 0x00010000 -#define W2_R_VLAN_PRIO_MASK 0x000E0000 -#define W2_R_PRIO_TAG_DETECTED 0x00100000 -#define W2_R_VLAN_TAG_DETECTED 0x00200000 -#define W2_R_TYPE_ID_MATCH 0x00400000 -#define W2_R_ADDR4_MATCH 0x00800000 -#define W2_R_ADDR3_MATCH 0x01000000 -#define W2_R_ADDR2_MATCH 0x02000000 -#define W2_R_ADDR1_MATCH 0x04000000 -#define W2_R_RFU1 0x08000000 -#define W2_R_ADDR_EXT_MATCH 0x10000000 -#define W2_R_UNICAST_MATCH 0x20000000 -#define W2_R_MULTICAST_MATCH 0x40000000 -#define W2_R_BROADCAST_DETECTED 0x80000000 - -#define W1_T_ADDRESS_MASK 0xFFFFFFFF - -#define W2_T_LENGTH_MASK 0x000007FF -#define W2_T_LOCKED 0x00000800 /* Not an EMAC flag. */ -#define W2_T_RFU1 0x00003000 -#define W2_T_LAST_BUFFER 0x00008000 -#define W2_T_NO_CRC 0x00010000 -#define W2_T_RFU2 0x07FE0000 -#define W2_T_BUFFERS_EXHAUSTED 0x08000000 -#define W2_T_TRANSMIT_UNDERRUN 0x10000000 -#define W2_T_RETRY_LIMIT_EXC 0x20000000 -#define W2_T_WRAP 0x40000000 -#define W2_T_USED 0x80000000 - -/*===========================================================================*/ -/* Driver pre-compile time settings. */ -/*===========================================================================*/ - -/** - * @brief Number of available transmit buffers. - */ -#if !defined(MAC_TRANSMIT_BUFFERS) || defined(__DOXYGEN__) -#define MAC_TRANSMIT_BUFFERS 2 -#endif - -/** - * @brief Number of available receive buffers. - */ -#if !defined(MAC_RECEIVE_BUFFERS) || defined(__DOXYGEN__) -#define MAC_RECEIVE_BUFFERS 2 -#endif - -/** - * @brief Maximum supported frame size. - */ -#if !defined(MAC_BUFFERS_SIZE) || defined(__DOXYGEN__) -#define MAC_BUFFERS_SIZE 1518 -#endif - -/** - * @brief Interrupt priority level for the EMAC device. - */ -#if !defined(EMAC_INTERRUPT_PRIORITY) || defined(__DOXYGEN__) -#define EMAC_INTERRUPT_PRIORITY (AT91C_AIC_PRIOR_HIGHEST - 3) -#endif - -/*===========================================================================*/ -/* Derived constants and error checks. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver data structures and types. */ -/*===========================================================================*/ - -/** - * @brief Structure representing a buffer physical descriptor. - * @note It represents both descriptor types. - */ -typedef struct { - uint32_t w1; - uint32_t w2; -} EMACDescriptor; - -/** - * @brief Driver configuration structure. - */ -typedef struct { - /** - * @brief MAC address. - */ - const uint8_t *mac_address; - /* End of the mandatory fields.*/ -} MACConfig; - -/** - * @brief Structure representing a MAC driver. - */ -struct MACDriver { - /** - * @brief Driver state. - */ - macstate_t state; - /** - * @brief Current configuration data. - */ - const MACConfig *config; - /** - * @brief Transmit semaphore. - */ - Semaphore tdsem; - /** - * @brief Receive semaphore. - */ - Semaphore rdsem; -#if MAC_USE_EVENTS || defined(__DOXYGEN__) - /** - * @brief Receive event. - */ - EventSource rdevent; -#endif - /* End of the mandatory fields.*/ - /** - * @brief Link status flag. - */ - bool_t link_up; -}; - -/** - * @brief Structure representing a transmit descriptor. - */ -typedef struct { - /** - * @brief Current write offset. - */ - size_t offset; - /** - * @brief Available space size. - */ - size_t size; - /* End of the mandatory fields.*/ - /** - * @brief Pointer to the physical descriptor. - */ - EMACDescriptor *physdesc; -} MACTransmitDescriptor; - -/** - * @brief Structure representing a receive descriptor. - */ -typedef struct { - /** - * @brief Current read offset. - */ - size_t offset; - /** - * @brief Available data size. - */ - size_t size; - /* End of the mandatory fields.*/ - /** - * @brief Pointer to the first descriptor of the buffers chain. - */ - EMACDescriptor *physdesc; -} MACReceiveDescriptor; - -/*===========================================================================*/ -/* Driver macros. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* External declarations. */ -/*===========================================================================*/ - -#if !defined(__DOXYGEN__) -extern MACDriver ETHD1; -#endif - -#ifdef __cplusplus -extern "C" { -#endif - void mac_lld_init(void); - void mac_lld_start(MACDriver *macp); - void mac_lld_stop(MACDriver *macp); - msg_t mac_lld_get_transmit_descriptor(MACDriver *macp, - MACTransmitDescriptor *tdp); - size_t mac_lld_write_transmit_descriptor(MACTransmitDescriptor *tdp, - uint8_t *buf, - size_t size); - void mac_lld_release_transmit_descriptor(MACTransmitDescriptor *tdp); - msg_t mac_lld_get_receive_descriptor(MACDriver *macp, - MACReceiveDescriptor *rdp); - size_t mac_lld_read_receive_descriptor(MACReceiveDescriptor *rdp, - uint8_t *buf, - size_t size); - void mac_lld_release_receive_descriptor(MACReceiveDescriptor *rdp); - bool_t mac_lld_poll_link_status(MACDriver *macp); -#ifdef __cplusplus -} -#endif - -#endif /* HAL_USE_MAC */ - -#endif /* _MAC_LLD_H_ */ - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/pal_lld.c b/os/hal/platforms/AT91SAM7/pal_lld.c deleted file mode 100644 index 506d42d22..000000000 --- a/os/hal/platforms/AT91SAM7/pal_lld.c +++ /dev/null @@ -1,150 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -/** - * @file AT91SAM7/pal_lld.c - * @brief AT91SAM7 PIO low level driver code. - * - * @addtogroup PAL - * @{ - */ - -#include "ch.h" -#include "hal.h" - -#if HAL_USE_PAL || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Driver exported variables. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver local variables and types. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver local functions. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver interrupt handlers. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver exported functions. */ -/*===========================================================================*/ - -/** - * @brief AT91SAM7 I/O ports configuration. - * @details PIO registers initialization. - * - * @param[in] config the AT91SAM7 ports configuration - * - * @notapi - */ -void _pal_lld_init(const PALConfig *config) { - - uint32_t ports = (1 << AT91C_ID_PIOA); -#if (SAM7_PLATFORM == SAM7X128) || (SAM7_PLATFORM == SAM7X256) || \ - (SAM7_PLATFORM == SAM7X512) || (SAM7_PLATFORM == SAM7A3) - ports |= (1 << AT91C_ID_PIOB); -#endif - AT91C_BASE_PMC->PMC_PCER = ports; - - /* - * PIOA setup. - */ - AT91C_BASE_PIOA->PIO_PPUER = config->P0Data.pusr; /* Pull-up as spec.*/ - AT91C_BASE_PIOA->PIO_PPUDR = ~config->P0Data.pusr; - AT91C_BASE_PIOA->PIO_PER = 0xFFFFFFFF; /* PIO enabled.*/ - AT91C_BASE_PIOA->PIO_ODSR = config->P0Data.odsr; /* Data as specified.*/ - AT91C_BASE_PIOA->PIO_OER = config->P0Data.osr; /* Dir. as specified.*/ - AT91C_BASE_PIOA->PIO_ODR = ~config->P0Data.osr; - AT91C_BASE_PIOA->PIO_IFDR = 0xFFFFFFFF; /* Filter disabled.*/ - AT91C_BASE_PIOA->PIO_IDR = 0xFFFFFFFF; /* Int. disabled.*/ - AT91C_BASE_PIOA->PIO_MDDR = 0xFFFFFFFF; /* Push Pull drive.*/ - AT91C_BASE_PIOA->PIO_ASR = 0xFFFFFFFF; /* Peripheral A.*/ - AT91C_BASE_PIOA->PIO_OWER = 0xFFFFFFFF; /* Write enabled.*/ - - /* - * PIOB setup. - */ -#if (SAM7_PLATFORM == SAM7X128) || (SAM7_PLATFORM == SAM7X256) || \ - (SAM7_PLATFORM == SAM7X512) || (SAM7_PLATFORM == SAM7A3) - AT91C_BASE_PIOB->PIO_PPUER = config->P1Data.pusr; /* Pull-up as spec.*/ - AT91C_BASE_PIOB->PIO_PPUDR = ~config->P1Data.pusr; - AT91C_BASE_PIOB->PIO_PER = 0xFFFFFFFF; /* PIO enabled.*/ - AT91C_BASE_PIOB->PIO_ODSR = config->P1Data.odsr; /* Data as specified.*/ - AT91C_BASE_PIOB->PIO_OER = config->P1Data.osr; /* Dir. as specified.*/ - AT91C_BASE_PIOB->PIO_ODR = ~config->P1Data.osr; - AT91C_BASE_PIOB->PIO_IFDR = 0xFFFFFFFF; /* Filter disabled.*/ - AT91C_BASE_PIOB->PIO_IDR = 0xFFFFFFFF; /* Int. disabled.*/ - AT91C_BASE_PIOB->PIO_MDDR = 0xFFFFFFFF; /* Push Pull drive.*/ - AT91C_BASE_PIOB->PIO_ASR = 0xFFFFFFFF; /* Peripheral A.*/ - AT91C_BASE_PIOB->PIO_OWER = 0xFFFFFFFF; /* Write enabled.*/ -#endif -} - -/** - * @brief Pads mode setup. - * @details This function programs a pads group belonging to the same port - * with the specified mode. - * @note This function is not meant to be invoked directly from the - * application code. - * @note @p PAL_MODE_RESET is implemented as input with pull-up. - * @note @p PAL_MODE_UNCONNECTED is implemented as push pull output with - * high state. - * @note @p PAL_MODE_OUTPUT_OPENDRAIN also enables the pull-up resistor. - * - * @param[in] port the port identifier - * @param[in] mask the group mask - * @param[in] mode the mode - * - * @notapi - */ -void _pal_lld_setgroupmode(ioportid_t port, - ioportmask_t mask, - iomode_t mode) { - - switch (mode) { - case PAL_MODE_RESET: - case PAL_MODE_INPUT_PULLUP: - port->PIO_PPUER = mask; - port->PIO_ODR = mask; - break; - case PAL_MODE_INPUT: - case PAL_MODE_INPUT_ANALOG: - port->PIO_PPUDR = mask; - port->PIO_ODR = mask; - break; - case PAL_MODE_UNCONNECTED: - port->PIO_SODR = mask; - /* Falls in */ - case PAL_MODE_OUTPUT_PUSHPULL: - port->PIO_PPUDR = mask; - port->PIO_OER = mask; - port->PIO_MDDR = mask; - break; - case PAL_MODE_OUTPUT_OPENDRAIN: - port->PIO_PPUER = mask; - port->PIO_OER = mask; - port->PIO_MDER = mask; - } -} - -#endif /* HAL_USE_PAL */ - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/pal_lld.h b/os/hal/platforms/AT91SAM7/pal_lld.h deleted file mode 100644 index 761a7142a..000000000 --- a/os/hal/platforms/AT91SAM7/pal_lld.h +++ /dev/null @@ -1,256 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -/** - * @file AT91SAM7/pal_lld.h - * @brief AT91SAM7 PIO low level driver header. - * - * @addtogroup PAL - * @{ - */ - -#ifndef _PAL_LLD_H_ -#define _PAL_LLD_H_ - -#if HAL_USE_PAL || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Unsupported modes and specific modes */ -/*===========================================================================*/ - -#undef PAL_MODE_INPUT_PULLDOWN - -/*===========================================================================*/ -/* I/O Ports Types and constants. */ -/*===========================================================================*/ - -/** - * @brief PIO port setup info. - */ -typedef struct { - /** Initial value for ODSR register (data).*/ - uint32_t odsr; - /** Initial value for OSR register (direction).*/ - uint32_t osr; - /** Initial value for PUSR register (Pull-ups).*/ - uint32_t pusr; -} at91sam7_pio_setup_t; - -/** - * @brief AT91SAM7 PIO static initializer. - * @details An instance of this structure must be passed to @p palInit() at - * system startup time in order to initialize the digital I/O - * subsystem. This represents only the initial setup, specific pads - * or whole ports can be reprogrammed at later time. - */ -typedef struct { - /** @brief Port 0 setup data.*/ - at91sam7_pio_setup_t P0Data; -#if (SAM7_PLATFORM == SAM7X128) || (SAM7_PLATFORM == SAM7X256) || \ - (SAM7_PLATFORM == SAM7X512) || (SAM7_PLATFORM == SAM7A3) || \ - defined(__DOXYGEN__) - /** @brief Port 1 setup data.*/ - at91sam7_pio_setup_t P1Data; -#endif -} PALConfig; - -/** - * @brief Width, in bits, of an I/O port. - */ -#define PAL_IOPORTS_WIDTH 32 - -/** - * @brief Whole port mask. - * @details This macro specifies all the valid bits into a port. - */ -#define PAL_WHOLE_PORT ((ioportmask_t)0xFFFFFFFF) - -/** - * @brief Digital I/O port sized unsigned type. - */ -typedef uint32_t ioportmask_t; - -/** - * @brief Digital I/O modes. - */ -typedef uint32_t iomode_t; - -/** - * @brief Port Identifier. - * @details This type can be a scalar or some kind of pointer, do not make - * any assumption about it, use the provided macros when populating - * variables of this type. - */ -typedef AT91PS_PIO ioportid_t; - -/*===========================================================================*/ -/* I/O Ports Identifiers. */ -/*===========================================================================*/ - -/** - * @brief PIO port A identifier. - */ -#define IOPORT1 AT91C_BASE_PIOA - -/** - * @brief PIO port B identifier. - */ -#if (SAM7_PLATFORM == SAM7X128) || (SAM7_PLATFORM == SAM7X256) || \ - (SAM7_PLATFORM == SAM7X512) || (SAM7_PLATFORM == SAM7A3) || \ - defined(__DOXYGEN__) -#define IOPORT2 AT91C_BASE_PIOB -#endif - -/*===========================================================================*/ -/* Implementation, some of the following macros could be implemented as */ -/* functions, if so please put them in pal_lld.c. */ -/*===========================================================================*/ - -/** - * @brief Low level PAL subsystem initialization. - * - * @param[in] config architecture-dependent ports configuration - * - * @notapi - */ -#define pal_lld_init(config) _pal_lld_init(config) - -/** - * @brief Reads the physical I/O port states. - * @details This function is implemented by reading the PIO_PDSR register, the - * implementation has no side effects. - * - * @param[in] port port identifier - * @return The port bits. - * - * @notapi - */ -#define pal_lld_readport(port) ((port)->PIO_PDSR) - -/** - * @brief Reads the output latch. - * @details This function is implemented by reading the PIO_ODSR register, the - * implementation has no side effects. - * - * @param[in] port port identifier - * @return The latched logical states. - * - * @notapi - */ -#define pal_lld_readlatch(port) ((port)->PIO_ODSR) - -/** - * @brief Writes a bits mask on a I/O port. - * @details This function is implemented by writing the PIO_ODSR register, the - * implementation has no side effects. - * - * @param[in] port the port identifier - * @param[in] bits the bits to be written on the specified port - * - * @notapi - */ -#define pal_lld_writeport(port, bits) ((port)->PIO_ODSR = (bits)) - -/** - * @brief Sets a bits mask on a I/O port. - * @details This function is implemented by writing the PIO_SODR register, the - * implementation has no side effects. - * - * @param[in] port port identifier - * @param[in] bits bits to be ORed on the specified port - * - * @notapi - */ -#define pal_lld_setport(port, bits) ((port)->PIO_SODR = (bits)) - -/** - * @brief Clears a bits mask on a I/O port. - * @details This function is implemented by writing the PIO_CODR register, the - * implementation has no side effects. - * - * @param[in] port port identifier - * @param[in] bits bits to be cleared on the specified port - * - * @notapi - */ -#define pal_lld_clearport(port, bits) ((port)->PIO_CODR = (bits)) - -/** - * @brief Writes a group of bits. - * @details This function is implemented by writing the PIO_OWER, PIO_ODSR and - * PIO_OWDR registers, the implementation is not atomic because the - * multiple accesses. - * - * @param[in] port port identifier - * @param[in] mask group mask - * @param[in] offset the group bit offset within the port - * @param[in] bits bits to be written. Values exceeding the group - * width are masked. - * - * @notapi - */ -#define pal_lld_writegroup(port, mask, offset, bits) \ - ((port)->PIO_OWER = (mask) << (offset), \ - (port)->PIO_ODSR = (bits) << (offset), \ - (port)->PIO_OWDR = (mask) << (offset)) - -/** - * @brief Pads group mode setup. - * @details This function programs a pads group belonging to the same port - * with the specified mode. - * @note @p PAL_MODE_UNCONNECTED is implemented as push pull output with - * high state. - * - * @param[in] port port identifier - * @param[in] mask group mask - * @param[in] offset group bit offset within the port - * @param[in] mode group mode - * - * @notapi - */ -#define pal_lld_setgroupmode(port, mask, offset, mode) \ - _pal_lld_setgroupmode(port, mask << offset, mode) - -/** - * @brief Writes a logical state on an output pad. - * - * @param[in] port port identifier - * @param[in] pad pad number within the port - * @param[in] bit logical value, the value must be @p PAL_LOW or - * @p PAL_HIGH - * - * @notapi - */ -#define pal_lld_writepad(port, pad, bit) pal_lld_writegroup(port, 1, pad, bit) - -extern const PALConfig pal_default_config; - -#ifdef __cplusplus -extern "C" { -#endif - void _pal_lld_init(const PALConfig *config); - void _pal_lld_setgroupmode(ioportid_t port, - ioportmask_t mask, - iomode_t mode); -#ifdef __cplusplus -} -#endif - -#endif /* HAL_USE_PAL */ - -#endif /* _PAL_LLD_H_ */ - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/platform.dox b/os/hal/platforms/AT91SAM7/platform.dox deleted file mode 100644 index b423bb461..000000000 --- a/os/hal/platforms/AT91SAM7/platform.dox +++ /dev/null @@ -1,136 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -/** - * @defgroup AT91SAM7 AT91SAM7 Drivers - * @details This section describes all the supported drivers on the AT91SAM7 - * platform and the implementation details of the single drivers. - * - * @ingroup platforms - */ - -/** - * @defgroup AT91SAM7_HAL AT91SAM7 Initialization Support - * @details The AT91SAM7 HAL support is responsible for system initialization. - * - * @section at91sam7_hal_1 Supported HW resources - * - MC. - * - PMC. - * . - * @section at91sam7_hal_2 AT91SAM7 HAL driver implementation features - * - PLLs startup and stabilization. - * - Clock source selection. - * - Flash wait states. - * . -* @ingroup AT91SAM7 - */ - -/** - * @defgroup AT91SAM7_MAC AT91SAM7 MAC Support - * @details The AT91SAM7 MAC driver supports the EMAC peripheral. - * - * @section at91sam7_mac_1 Supported HW resources - * - EMAC. - * . - * @ingroup AT91SAM7 - */ - -/** - * @defgroup AT91SAM7_MII AT91SAM7 MII Support - * @details This driver supports the AT91SAM7 EMAC peripheral communicating - * with an external PHY transceiver. The driver currently supports - * the Micrel KS8721 PHY and the Davicom DV9161 modules. This driver - * is used internally by the MAC driver. - * - * @ingroup AT91SAM7 - */ - -/** - * @defgroup AT91SAM7_PAL AT91SAM7 PAL Support - * @details The AT91SAM7 PAL driver supports the PIO peripherals. - * - * @section at91sam7_pal_1 Supported HW resources - * - PIOA. - * - PIOB. - * . - * @section at91sam7_pal_2 AT91SAM7 PAL driver implementation features - * The PAL driver implementation fully supports the following hardware - * capabilities: - * - 32 bits wide ports. - * - Atomic set/reset functions. - * - Output latched regardless of the pad setting. - * - Direct read of input pads regardless of the pad setting. - * . - * @section at91sam7_pal_3 Supported PAL setup modes - * The AT91SAM7 PAL driver supports the following I/O modes: - * - @p PAL_MODE_RESET. - * - @p PAL_MODE_UNCONNECTED. - * - @p PAL_MODE_INPUT. - * - @p PAL_MODE_INPUT_ANALOG (same as @p PAL_MODE_INPUT). - * - @p PAL_MODE_INPUT_PULLUP. - * - @p PAL_MODE_OUTPUT_PUSHPULL. - * - @p PAL_MODE_OUTPUT_OPENDRAIN. - * . - * Any attempt to setup an invalid mode is ignored. - * - * @section at91sam7_pal_4 Suboptimal behavior - * The AT91SAM7 PIO is less than optimal in several areas, the limitations - * should be taken in account while using the PAL driver: - * - Pad/port toggling operations are not atomic. - * - Pad/group mode setup is not atomic. - * . - * @ingroup AT91SAM7 - */ - -/** - * @defgroup AT91SAM7_SERIAL AT91SAM7 Serial Support - * @details The AT91SAM7 Serial driver uses the USART/UART peripherals in a - * buffered, interrupt driven, implementation. - * - * @section at91sam7_serial_1 Supported HW resources - * The serial driver can support any of the following hardware resources: - * - USART1. - * - USART2. - * - DBGU. - * . - * @section at91sam7_serial_2 AT91SAM7 Serial driver implementation features - * - Clock stop for reduced power usage when the driver is in stop state. - * - Each USART can be independently enabled and programmed. Unused - * peripherals are left in low power mode. - * - Fully interrupt driven. - * - Programmable priority levels for each USART. - * . - * @ingroup AT91SAM7 - */ - -/** - * @defgroup AT91SAM7_SPI AT91SAM7 SPI Support - * @details The SPI driver supports the AT91SAM7 SPI peripherals using DMA - * channels for maximum performance. - * - * @section at91sam7_spi_1 Supported HW resources - * - SPI1. - * - SPI2. - * . - * @section at91sam7_spi_2 AT91SAM7 SPI driver implementation features - * - Clock stop for reduced power usage when the driver is in stop state. - * - Each SPI can be independently enabled and programmed. Unused - * peripherals are left in low power mode. - * - Programmable interrupt priority levels for each SPI. - * - DMA is used for receiving and transmitting. - * . - * @ingroup AT91SAM7 - */ diff --git a/os/hal/platforms/AT91SAM7/platform.mk b/os/hal/platforms/AT91SAM7/platform.mk deleted file mode 100644 index 40a71afc9..000000000 --- a/os/hal/platforms/AT91SAM7/platform.mk +++ /dev/null @@ -1,15 +0,0 @@ -# List of all the AT91SAM7 platform files. -PLATFORMSRC = ${CHIBIOS}/os/hal/platforms/AT91SAM7/hal_lld.c \ - ${CHIBIOS}/os/hal/platforms/AT91SAM7/pal_lld.c \ - ${CHIBIOS}/os/hal/platforms/AT91SAM7/i2c_lld.c \ - ${CHIBIOS}/os/hal/platforms/AT91SAM7/adc_lld.c \ - ${CHIBIOS}/os/hal/platforms/AT91SAM7/ext_lld.c \ - ${CHIBIOS}/os/hal/platforms/AT91SAM7/serial_lld.c \ - ${CHIBIOS}/os/hal/platforms/AT91SAM7/spi_lld.c \ - ${CHIBIOS}/os/hal/platforms/AT91SAM7/mac_lld.c \ - ${CHIBIOS}/os/hal/platforms/AT91SAM7/pwm_lld.c \ - ${CHIBIOS}/os/hal/platforms/AT91SAM7/at91sam7_mii.c \ - ${CHIBIOS}/os/hal/platforms/AT91SAM7/at91lib/aic.c - -# Required include directories -PLATFORMINC = ${CHIBIOS}/os/hal/platforms/AT91SAM7 diff --git a/os/hal/platforms/AT91SAM7/pwm_lld.c b/os/hal/platforms/AT91SAM7/pwm_lld.c deleted file mode 100644 index 7d4060427..000000000 --- a/os/hal/platforms/AT91SAM7/pwm_lld.c +++ /dev/null @@ -1,467 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ -/* - This file has been contributed by: - Andrew Hannam aka inmarket. -*/ - -/** - * @file AT91SAM7/pwm_lld.c - * @brief AT91SAM7 PWM Driver subsystem low level driver source. - * - * @addtogroup PWM - * @{ - */ - -#include "ch.h" -#include "hal.h" - -#if HAL_USE_PWM || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Driver local definitions. */ -/*===========================================================================*/ - -#ifdef UNUSED -#elif defined(__GNUC__) -# define UNUSED(x) UNUSED_ ## x __attribute__((unused)) -#elif defined(__LCLINT__) -# define UNUSED(x) /*@unused@*/ x -#else -# define UNUSED(x) x -#endif - -#define PWMC_M ((AT91S_PWMC *)AT91C_PWMC_MR) - -#define PWM_MCK_MASK 0x0F00 -#define PWM_MCK_SHIFT 8 - -typedef struct pindef { - uint32_t portpin; /* Set to 0 if this pin combination is invalid */ - AT91S_PIO *pio; - AT91_REG *perab; -} pindef_t; - -typedef struct pwmpindefs { - pindef_t pin[3]; -} pwmpindefs_t; - -/*===========================================================================*/ -/* Driver exported variables. */ -/*===========================================================================*/ - -#if PWM_USE_PWM1 && !defined(__DOXYGEN__) -PWMDriver PWMD1; -#endif - -#if PWM_USE_PWM2 && !defined(__DOXYGEN__) -PWMDriver PWMD2; -#endif - -#if PWM_USE_PWM3 && !defined(__DOXYGEN__) -PWMDriver PWMD3; -#endif - -#if PWM_USE_PWM4 && !defined(__DOXYGEN__) -PWMDriver PWMD4; -#endif - -/*===========================================================================*/ -/* Driver local variables and types. */ -/*===========================================================================*/ - -#if (SAM7_PLATFORM == SAM7S64) || (SAM7_PLATFORM == SAM7S128) || \ - (SAM7_PLATFORM == SAM7S256) || (SAM7_PLATFORM == SAM7S512) - -#if PWM_USE_PWM1 && !defined(__DOXYGEN__) -static const pwmpindefs_t PWMP1 = {{ - { AT91C_PA0_PWM0 , AT91C_BASE_PIOA, &AT91C_BASE_PIOA->PIO_ASR }, - { AT91C_PA11_PWM0, AT91C_BASE_PIOA, &AT91C_BASE_PIOA->PIO_BSR }, - { AT91C_PA23_PWM0, AT91C_BASE_PIOA, &AT91C_BASE_PIOA->PIO_BSR }, - }}; -#endif -#if PWM_USE_PWM2 && !defined(__DOXYGEN__) -static const pwmpindefs_t PWMP2 = {{ - { AT91C_PA1_PWM1 , AT91C_BASE_PIOA, &AT91C_BASE_PIOA->PIO_ASR }, - { AT91C_PA12_PWM1, AT91C_BASE_PIOA, &AT91C_BASE_PIOA->PIO_BSR }, - { AT91C_PA24_PWM1, AT91C_BASE_PIOA, &AT91C_BASE_PIOA->PIO_BSR }, - }}; -#endif -#if PWM_USE_PWM3 && !defined(__DOXYGEN__) -static const pwmpindefs_t PWMP3 = {{ - { AT91C_PA2_PWM2 , AT91C_BASE_PIOA, &AT91C_BASE_PIOA->PIO_ASR }, - { AT91C_PA13_PWM2, AT91C_BASE_PIOA, &AT91C_BASE_PIOA->PIO_BSR }, - { AT91C_PA25_PWM2, AT91C_BASE_PIOA, &AT91C_BASE_PIOA->PIO_BSR }, - }}; -#endif -#if PWM_USE_PWM4 && !defined(__DOXYGEN__) -static const pwmpindefs_t PWMP4 = {{ - { AT91C_PA7_PWM3 , AT91C_BASE_PIOA, &AT91C_BASE_PIOA->PIO_BSR }, - { AT91C_PA14_PWM3, AT91C_BASE_PIOA, &AT91C_BASE_PIOA->PIO_BSR }, - { 0, 0, 0 }, - }}; -#endif - -#elif (SAM7_PLATFORM == SAM7X128) || (SAM7_PLATFORM == SAM7X256) || \ - (SAM7_PLATFORM == SAM7X512) - -#if PWM_USE_PWM1 && !defined(__DOXYGEN__) -static const pwmpindefs_t PWMP1 = {{ - { AT91C_PB19_PWM0, AT91C_BASE_PIOB, &AT91C_BASE_PIOB->PIO_ASR }, - { AT91C_PB27_PWM0, AT91C_BASE_PIOB, &AT91C_BASE_PIOB->PIO_BSR }, - { 0, 0, 0 }, - }}; -#endif -#if PWM_USE_PWM2 && !defined(__DOXYGEN__) -static const pwmpindefs_t PWMP2 = {{ - { AT91C_PB20_PWM1, AT91C_BASE_PIOB, &AT91C_BASE_PIOB->PIO_ASR }, - { AT91C_PB28_PWM1, AT91C_BASE_PIOB, &AT91C_BASE_PIOB->PIO_BSR }, - { 0, 0, 0 }, - }}; -#endif -#if PWM_USE_PWM3 && !defined(__DOXYGEN__) -static const pwmpindefs_t PWMP3 = {{ - { AT91C_PB21_PWM2, AT91C_BASE_PIOB, &AT91C_BASE_PIOB->PIO_ASR }, - { AT91C_PB29_PWM2, AT91C_BASE_PIOB, &AT91C_BASE_PIOB->PIO_BSR }, - { 0, 0, 0 }, - }}; -#endif -#if PWM_USE_PWM4 && !defined(__DOXYGEN__) -static const pwmpindefs_t PWMP4 = {{ - { AT91C_PB22_PWM3, AT91C_BASE_PIOB, &AT91C_BASE_PIOB->PIO_ASR }, - { AT91C_PB30_PWM3, AT91C_BASE_PIOB, &AT91C_BASE_PIOB->PIO_BSR }, - { 0, 0, 0 }, - }}; -#endif - -#else - #error "PWM pins not defined for this SAM7 version" -#endif - -#if PWM_USE_PWM2 && !defined(__DOXYGEN__) -PWMDriver PWMD2; -#endif - -#if PWM_USE_PWM3 && !defined(__DOXYGEN__) -PWMDriver PWMD3; -#endif - -#if PWM_USE_PWM4 && !defined(__DOXYGEN__) -PWMDriver PWMD4; -#endif - -/*===========================================================================*/ -/* Driver local functions. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver interrupt handlers. */ -/*===========================================================================*/ - -#if defined(__GNUC__) -__attribute__((noinline)) -#endif -/** - * @brief Common IRQ handler. - */ -static void pwm_lld_serve_interrupt(void) { - uint32_t isr; - - isr = PWMC_M->PWMC_ISR; -#if PWM_USE_PWM1 - if ((isr & 1) && PWMD1.config->channels[0].callback) - PWMD1.config->channels[0].callback(&PWMD1); -#endif -#if PWM_USE_PWM2 - if ((isr & 2) && PWMD2.config->channels[0].callback) - PWMD2.config->channels[0].callback(&PWMD2); -#endif -#if PWM_USE_PWM3 - if ((isr & 4) && PWMD3.config->channels[0].callback) - PWMD3.config->channels[0].callback(&PWMD3); -#endif -#if PWM_USE_PWM4 - if ((isr & 8) && PWMD4.config->channels[0].callback) - PWMD4.config->channels[0].callback(&PWMD4); -#endif -} - -CH_IRQ_HANDLER(PWMIrqHandler) { - CH_IRQ_PROLOGUE(); - pwm_lld_serve_interrupt(); - AT91C_BASE_AIC->AIC_EOICR = 0; - CH_IRQ_EPILOGUE(); -} - -/*===========================================================================*/ -/* Driver exported functions. */ -/*===========================================================================*/ - -/** - * @brief Low level PWM driver initialization. - * - * @notapi - */ -void pwm_lld_init(void) { - - /* Driver initialization.*/ -#if PWM_USE_PWM1 && !defined(__DOXYGEN__) - pwmObjectInit(&PWMD1); - PWMD1.chbit = 1; - PWMD1.reg = AT91C_BASE_PWMC_CH0; - PWMD1.pins = &PWMP1; -#endif - -#if PWM_USE_PWM2 && !defined(__DOXYGEN__) - pwmObjectInit(&PWMD2); - PWMD2.chbit = 2; - PWMD2.reg = AT91C_BASE_PWMC_CH1; - PWMD2.pins = &PWMP2; -#endif - -#if PWM_USE_PWM3 && !defined(__DOXYGEN__) - pwmObjectInit(&PWMD3); - PWMD3.chbit = 4; - PWMD3.reg = AT91C_BASE_PWMC_CH2; - PWMD3.pins = &PWMP3; -#endif - -#if PWM_USE_PWM4 && !defined(__DOXYGEN__) - pwmObjectInit(&PWMD4); - PWMD4.chbit = 8; - PWMD4.reg = AT91C_BASE_PWMC_CH3; - PWMD4.pins = &PWMP4; -#endif - - /* Turn on PWM in the power management controller */ - AT91C_BASE_PMC->PMC_PCER = (1 << AT91C_ID_PWMC); - - /* Setup interrupt handler */ - PWMC_M->PWMC_IDR = 0xFFFFFFFF; - AIC_ConfigureIT(AT91C_ID_PWMC, - AT91C_AIC_SRCTYPE_HIGH_LEVEL | AT91SAM7_PWM_PRIORITY, - PWMIrqHandler); - AIC_EnableIT(AT91C_ID_PWMC); -} - -/** - * @brief Configures and activates the PWM peripheral. - * - * @param[in] pwmp pointer to the @p PWMDriver object - * - * @notapi - */ -void pwm_lld_start(PWMDriver *pwmp) { - uint32_t mode, mr, div, pre; - - /* Steps: - 1. Turn the IO pin to a PWM output - 2. Configuration of Clock if DIVA or DIVB used - 3. Selection of the clock for each channel (CPRE field in the PWM_CMRx register) - 4. Configuration of the waveform alignment for each channel (CALG field in the PWM_CMRx register) - 5. Configuration of the output waveform polarity for each channel (CPOL in the PWM_CMRx register) - 6. Configuration of the period for each channel (CPRD in the PWM_CPRDx register). Writing in - PWM_CPRDx Register is possible while the channel is disabled. After validation of the - channel, the user must use PWM_CUPDx Register to update PWM_CPRDx - 7. Enable Interrupts (Writing CHIDx in the PWM_IER register) - */ - - /* Make sure it is off first */ - pwm_lld_disable_channel(pwmp, 0); - - /* Configuration.*/ - mode = pwmp->config->channels[0].mode; - - /* Step 1 */ - if (mode & PWM_OUTPUT_PIN1) { - pwmp->pins->pin[0].perab[0] = pwmp->pins->pin[0].portpin; /* Select A or B peripheral */ - pwmp->pins->pin[0].pio->PIO_PDR = pwmp->pins->pin[0].portpin; /* Turn PIO into PWM output */ - pwmp->pins->pin[0].pio->PIO_MDDR = pwmp->pins->pin[0].portpin; /* Turn off PIO multi-drive */ - if (mode & PWM_DISABLEPULLUP_PIN1) - pwmp->pins->pin[0].pio->PIO_PPUDR = pwmp->pins->pin[0].portpin; /* Turn off PIO pullup */ - else - pwmp->pins->pin[0].pio->PIO_PPUER = pwmp->pins->pin[0].portpin; /* Turn on PIO pullup */ - } - if (mode & PWM_OUTPUT_PIN2) { - pwmp->pins->pin[1].perab[0] = pwmp->pins->pin[1].portpin; - pwmp->pins->pin[1].pio->PIO_PDR = pwmp->pins->pin[1].portpin; - pwmp->pins->pin[1].pio->PIO_MDDR = pwmp->pins->pin[1].portpin; - if (mode & PWM_DISABLEPULLUP_PIN2) - pwmp->pins->pin[1].pio->PIO_PPUDR = pwmp->pins->pin[1].portpin; - else - pwmp->pins->pin[1].pio->PIO_PPUER = pwmp->pins->pin[1].portpin; - } - if ((mode & PWM_OUTPUT_PIN3) && pwmp->pins->pin[2].portpin) { - pwmp->pins->pin[2].perab[0] = pwmp->pins->pin[2].portpin; - pwmp->pins->pin[2].pio->PIO_PDR = pwmp->pins->pin[2].portpin; - pwmp->pins->pin[2].pio->PIO_MDDR = pwmp->pins->pin[2].portpin; - if (mode & PWM_DISABLEPULLUP_PIN3) - pwmp->pins->pin[2].pio->PIO_PPUDR = pwmp->pins->pin[2].portpin; - else - pwmp->pins->pin[2].pio->PIO_PPUER = pwmp->pins->pin[2].portpin; - } - - /* Step 2 */ - if ((mode & PWM_MCK_MASK) == PWM_MCK_DIV_CLKA) { - if (!pwmp->config->frequency) { - /* As slow as we go */ - PWMC_M->PWMC_MR = (PWMC_M->PWMC_MR & 0xFFFF0000) | (10 << 8) | (255 << 0); - } else if (pwmp->config->frequency > MCK) { - /* Just use MCLK */ - mode &= ~PWM_MCK_MASK; - } else { - div = MCK / pwmp->config->frequency; - if (mode & PWM_OUTPUT_CENTER) div >>= 1; - for(pre = 0; div > 255 && pre < 10; pre++) div >>= 1; - if (div > 255) div = 255; - PWMC_M->PWMC_MR = (PWMC_M->PWMC_MR & 0xFFFF0000) | (pre << 8) | (div << 0); - } - } else if ((mode & PWM_MCK_MASK) == PWM_MCK_DIV_CLKB) { - if (!pwmp->config->frequency) { - /* As slow as we go */ - PWMC_M->PWMC_MR = (PWMC_M->PWMC_MR & 0x0000FFFF) | (10 << 24) | (255 << 16); - } else if (pwmp->config->frequency > MCK) { - /* Just use MCLK */ - mode &= ~PWM_MCK_MASK; - } else { - div = MCK / pwmp->config->frequency; - if (mode & PWM_OUTPUT_CENTER) div >>= 1; - for(pre = 0; div > 255 && pre < 10; pre++) div >>= 1; - if (div > 255) div = 255; - PWMC_M->PWMC_MR = (PWMC_M->PWMC_MR & 0x0000FFFF) | (pre << 24) | (div << 16); - } - } - - /* Step 3 -> 5 */ - mr = (mode & PWM_MCK_MASK) >> PWM_MCK_SHIFT; - if (mode & PWM_OUTPUT_CENTER) mr |= AT91C_PWMC_CALG; - if (mode & PWM_OUTPUT_ACTIVE_HIGH) mr |= AT91C_PWMC_CPOL; - pwmp->reg->PWMC_CMR = mr; - - /* Step 6 */ - pwmp->reg->PWMC_CPRDR = pwmp->period; - - /* Step 7 */ - if (pwmp->config->channels[0].callback) - PWMC_M->PWMC_IER = pwmp->chbit; -} - -/** - * @brief Deactivates the PWM peripheral. - * - * @param[in] pwmp pointer to the @p PWMDriver object - * - * @notapi - */ -void pwm_lld_stop(PWMDriver *pwmp) { - /* Make sure it is off */ - pwm_lld_disable_channel(pwmp, 0); - - /* Turn the pin back to a PIO pin - we have forgotten pull-up and multi-drive state for the pin though */ - if (pwmp->config->channels[0].mode & PWM_OUTPUT_PIN1) - pwmp->pins->pin[0].pio->PIO_PER = pwmp->pins->pin[0].portpin; - if (pwmp->config->channels[0].mode & PWM_OUTPUT_PIN2) - pwmp->pins->pin[1].pio->PIO_PER = pwmp->pins->pin[1].portpin; - if ((pwmp->config->channels[0].mode & PWM_OUTPUT_PIN3) && pwmp->pins->pin[2].portpin) - pwmp->pins->pin[2].pio->PIO_PER = pwmp->pins->pin[2].portpin; -} - -/** - * @brief Changes the period the PWM peripheral. - * @details This function changes the period of a PWM unit that has already - * been activated using @p pwmStart(). - * @pre The PWM unit must have been activated using @p pwmStart(). - * @post The PWM unit period is changed to the new value. - * @note The function has effect at the next cycle start. - * @note If a period is specified that is shorter than the pulse width - * programmed in one of the channels then the behavior is not - * guaranteed. - * - * @param[in] pwmp pointer to a @p PWMDriver object - * @param[in] period new cycle time in ticks - * - * @notapi - */ -void pwm_lld_change_period(PWMDriver *pwmp, pwmcnt_t period) { - pwmp->period = period; - - if (PWMC_M->PWMC_SR & pwmp->chbit) { - pwmp->reg->PWMC_CMR |= AT91C_PWMC_CPD; - pwmp->reg->PWMC_CUPDR = period; - } else { - pwmp->reg->PWMC_CPRDR = period; - } -} - -/** - * @brief Enables a PWM channel. - * @pre The PWM unit must have been activated using @p pwmStart(). - * @post The channel is active using the specified configuration. - * @note Depending on the hardware implementation this function has - * effect starting on the next cycle (recommended implementation) - * or immediately (fallback implementation). - * - * @param[in] pwmp pointer to a @p PWMDriver object - * @param[in] channel PWM channel identifier (0...PWM_CHANNELS-1) - * @param[in] width PWM pulse width as clock pulses number - * - * @notapi - */ -void pwm_lld_enable_channel(PWMDriver *pwmp, - pwmchannel_t UNUSED(channel), - pwmcnt_t width) { - /* - 6. Configuration of the duty cycle for each channel (CDTY in the PWM_CDTYx register). - Writing in PWM_CDTYx Register is possible while the channel is disabled. After validation of - the channel, the user must use PWM_CUPDx Register to update PWM_CDTYx. - 7. Enable the PWM channel (Writing CHIDx in the PWM_ENA register) - */ - - /* Step 6 */ - if (PWMC_M->PWMC_SR & pwmp->chbit) { - pwmp->reg->PWMC_CMR &= ~AT91C_PWMC_CPD; - pwmp->reg->PWMC_CUPDR = width; - } else { - pwmp->reg->PWMC_CDTYR = width; - PWMC_M->PWMC_ENA = pwmp->chbit; - } - - /* Step 7 */ - PWMC_M->PWMC_ENA = pwmp->chbit; -} - -/** - * @brief Disables a PWM channel. - * @pre The PWM unit must have been activated using @p pwmStart(). - * @post The channel is disabled and its output line returned to the - * idle state. - * @note Depending on the hardware implementation this function has - * effect starting on the next cycle (recommended implementation) - * or immediately (fallback implementation). - * - * @param[in] pwmp pointer to a @p PWMDriver object - * @param[in] channel PWM channel identifier (0...PWM_CHANNELS-1) - * - * @notapi - */ -void pwm_lld_disable_channel(PWMDriver *pwmp, pwmchannel_t UNUSED(channel)) { - PWMC_M->PWMC_IDR = pwmp->chbit; - PWMC_M->PWMC_DIS = pwmp->chbit; -} - -#endif /* HAL_USE_PWM */ - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/pwm_lld.h b/os/hal/platforms/AT91SAM7/pwm_lld.h deleted file mode 100644 index cb1a830ff..000000000 --- a/os/hal/platforms/AT91SAM7/pwm_lld.h +++ /dev/null @@ -1,284 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ -/* - This file has been contributed by: - Andrew Hannam aka inmarket. -*/ -/** - * @file AT91SAM7/pwm_lld.h - * @brief AT91SAM7 PWM Driver subsystem low level driver header. - * - * @addtogroup PWM - * @{ - */ - -#ifndef _PWM_LLD_H_ -#define _PWM_LLD_H_ - -#if HAL_USE_PWM || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Driver constants. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver pre-compile time settings. */ -/*===========================================================================*/ - -/** - * @brief Number of PWM channels per PWM driver. - */ -#define PWM_CHANNELS 1 - -/** - * @brief PWM device interrupt priority level setting. - */ -#if !defined(AT91SAM7_PWM_PRIORITY) || defined(__DOXYGEN__) -#define AT91SAM7_PWM_PRIORITY (AT91C_AIC_PRIOR_HIGHEST - 4) -#endif - -/** - * @brief PWMD1 driver enable switch. - * @details If set to @p TRUE the support for PWMD1 is included. - * @note The default is @p TRUE. - */ -#if !defined(PWM_USE_PWM1) || defined(__DOXYGEN__) -#define PWM_USE_PWM1 TRUE -#endif - -/** - * @brief PWMD2 driver enable switch. - * @details If set to @p TRUE the support for PWMD1 is included. - * @note The default is @p TRUE. - */ -#if !defined(PWM_USE_PWM2) || defined(__DOXYGEN__) -#define PWM_USE_PWM2 TRUE -#endif - -/** - * @brief PWMD3 driver enable switch. - * @details If set to @p TRUE the support for PWMD1 is included. - * @note The default is @p TRUE. - */ -#if !defined(PWM_USE_PWM3) || defined(__DOXYGEN__) -#define PWM_USE_PWM3 TRUE -#endif - -/** - * @brief PWMD4 driver enable switch. - * @details If set to @p TRUE the support for PWMD1 is included. - * @note The default is @p TRUE. - */ -#if !defined(PWM_USE_PWM4) || defined(__DOXYGEN__) -#define PWM_USE_PWM4 TRUE -#endif - -/** - * @brief PWM left (count up) logic - */ -#define PWM_OUTPUT_LEFT 0x00000000 - -/** - * @brief PWM center (count up-down) logic. Gives symetric waveform - */ -#define PWM_OUTPUT_CENTER 0x00000010 - -/** - * @brief PWM Master Clock = MCK / 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, CLKA or CLKB. CLKA or CLKB uses the frequency field - */ -#define PWM_MCK_DIV_1 0x00000000 -#define PWM_MCK_DIV_2 0x00000100 -#define PWM_MCK_DIV_4 0x00000200 -#define PWM_MCK_DIV_8 0x00000300 -#define PWM_MCK_DIV_16 0x00000400 -#define PWM_MCK_DIV_32 0x00000500 -#define PWM_MCK_DIV_64 0x00000600 -#define PWM_MCK_DIV_128 0x00000700 -#define PWM_MCK_DIV_256 0x00000800 -#define PWM_MCK_DIV_512 0x00000900 -#define PWM_MCK_DIV_1024 0x00000A00 -#define PWM_MCK_DIV_CLKA 0x00000B00 -#define PWM_MCK_DIV_CLKB 0x00000C00 - -/** - * @brief Which PWM output pins to turn on. PIN1 is the lowest numbered pin, PIN2 next lowest, and then on some packages PIN3. - */ -#define PWM_OUTPUT_PIN1 0x00001000 -#define PWM_OUTPUT_PIN2 0x00002000 -#define PWM_OUTPUT_PIN3 0x00004000 - -/** - * @brief Which PWM output pins should have pullups disabled. - */ -#define PWM_DISABLEPULLUP_PIN1 0x00010000 -#define PWM_DISABLEPULLUP_PIN2 0x00020000 -#define PWM_DISABLEPULLUP_PIN3 0x00040000 - - /*===========================================================================*/ -/* Derived constants and error checks. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver data structures and types. */ -/*===========================================================================*/ - -/** - * @brief PWM mode type. - */ -typedef uint32_t pwmmode_t; - -/** - * @brief PWM channel type. - */ -typedef uint8_t pwmchannel_t; - -/** - * @brief PWM counter type. - */ -typedef uint16_t pwmcnt_t; - -/** - * @brief PWM driver channel configuration structure. - * @note Some architectures may not be able to support the channel mode - * or the callback, in this case the fields are ignored. - */ -typedef struct { - /** - * @brief Channel active logic level. - */ - pwmmode_t mode; - /** - * @brief Channel callback pointer. - * @note This callback is invoked on the channel compare event. If set to - * @p NULL then the callback is disabled. - */ - pwmcallback_t callback; - /* End of the mandatory fields.*/ -} PWMChannelConfig; - -/** - * @brief Driver configuration structure. - * @note Implementations may extend this structure to contain more, - * architecture dependent, fields. - */ -typedef struct { - /** - * @brief Timer clock in Hz. - * @note The low level can use assertions in order to catch invalid - * frequency specifications. - */ - uint32_t frequency; - /** - * @brief PWM period in ticks. - * @note The low level can use assertions in order to catch invalid - * period specifications. - */ - pwmcnt_t period; - /** - * @brief Periodic callback pointer. - * @note This callback is invoked on PWM counter reset. If set to - * @p NULL then the callback is disabled. - */ - pwmcallback_t callback; - /** - * @brief Channels configurations. - */ - PWMChannelConfig channels[PWM_CHANNELS]; - /* End of the mandatory fields.*/ -} PWMConfig; - -/** - * @brief Structure representing an PWM driver. - * @note Implementations may extend this structure to contain more, - * architecture dependent, fields. - */ -struct PWMDriver { - /** - * @brief Driver state. - */ - pwmstate_t state; - /** - * @brief Current configuration data. - */ - const PWMConfig *config; - /** - * @brief Current PWM period in ticks. - */ - pwmcnt_t period; -#if defined(PWM_DRIVER_EXT_FIELDS) - PWM_DRIVER_EXT_FIELDS -#endif - - /* End of the mandatory fields.*/ - - /** - * @brief The PWM internal channel number as a bit mask (1, 2, 4 or 8). - */ - uint32_t chbit; - /** - * @brief Pointer to the PWMCx registers block. - */ - AT91S_PWMC_CH *reg; - /** - * @brief Pointer to the output pins descriptor. - */ - const struct pwmpindefs *pins; -}; - -/*===========================================================================*/ -/* Driver macros. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* External declarations. */ -/*===========================================================================*/ - -#if PWM_USE_PWM1 && !defined(__DOXYGEN__) -extern PWMDriver PWMD1; -#endif - -#if PWM_USE_PWM2 && !defined(__DOXYGEN__) -extern PWMDriver PWMD2; -#endif - -#if PWM_USE_PWM3 && !defined(__DOXYGEN__) -extern PWMDriver PWMD3; -#endif - -#if PWM_USE_PWM4 && !defined(__DOXYGEN__) -extern PWMDriver PWMD4; -#endif - -#ifdef __cplusplus -extern "C" { -#endif - void pwm_lld_init(void); - void pwm_lld_start(PWMDriver *pwmp); - void pwm_lld_stop(PWMDriver *pwmp); - void pwm_lld_change_period(PWMDriver *pwmp, pwmcnt_t period); - void pwm_lld_enable_channel(PWMDriver *pwmp, - pwmchannel_t channel, - pwmcnt_t width); - void pwm_lld_disable_channel(PWMDriver *pwmp, pwmchannel_t channel); -#ifdef __cplusplus -} -#endif - -#endif /* HAL_USE_PWM */ - -#endif /* _PWM_LLD_H_ */ - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/serial_lld.c b/os/hal/platforms/AT91SAM7/serial_lld.c deleted file mode 100644 index e586a6342..000000000 --- a/os/hal/platforms/AT91SAM7/serial_lld.c +++ /dev/null @@ -1,444 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -/** - * @file AT91SAM7/serial_lld.c - * @brief AT91SAM7 low level serial driver code. - * - * @addtogroup SERIAL - * @{ - */ - -#include "ch.h" -#include "hal.h" - -#if HAL_USE_SERIAL || defined(__DOXYGEN__) - -#if (SAM7_PLATFORM == SAM7S64) || (SAM7_PLATFORM == SAM7S128) || \ - (SAM7_PLATFORM == SAM7S256) || (SAM7_PLATFORM == SAM7S512) - -#define SAM7_USART0_RX AT91C_PA5_RXD0 -#define SAM7_USART0_TX AT91C_PA6_TXD0 -#define SAM7_USART1_RX AT91C_PA21_RXD1 -#define SAM7_USART1_TX AT91C_PA22_TXD1 -#define SAM7_DBGU_RX AT91C_PA9_DRXD -#define SAM7_DBGU_TX AT91C_PA10_DTXD - -#elif (SAM7_PLATFORM == SAM7X128) || (SAM7_PLATFORM == SAM7X256) || \ - (SAM7_PLATFORM == SAM7X512) - -#define SAM7_USART0_RX AT91C_PA0_RXD0 -#define SAM7_USART0_TX AT91C_PA1_TXD0 -#define SAM7_USART1_RX AT91C_PA5_RXD1 -#define SAM7_USART1_TX AT91C_PA6_TXD1 -#define SAM7_DBGU_RX AT91C_PA27_DRXD -#define SAM7_DBGU_TX AT91C_PA28_DTXD - -#elif (SAM7_PLATFORM == SAM7A3) -#define SAM7_USART0_RX AT91C_PA2_RXD0 -#define SAM7_USART0_TX AT91C_PA3_TXD0 -#define SAM7_USART1_RX AT91C_PA7_RXD1 -#define SAM7_USART1_TX AT91C_PA8_TXD1 -#define SAM7_USART2_RX AT91C_PA9_RXD2 -#define SAM7_USART2_TX AT91C_PA10_TXD2 -#define SAM7_DBGU_RX AT91C_PA30_DRXD -#define SAM7_DBGU_TX AT91C_PA31_DTXD - -#else -#error "serial lines not defined for this SAM7 version" -#endif /* HAL_USE_SERIAL */ - -/*===========================================================================*/ -/* Driver exported variables. */ -/*===========================================================================*/ - -#if USE_SAM7_USART0 || defined(__DOXYGEN__) -/** @brief USART0 serial driver identifier.*/ -SerialDriver SD1; -#endif - -#if USE_SAM7_USART1 || defined(__DOXYGEN__) -/** @brief USART1 serial driver identifier.*/ -SerialDriver SD2; -#endif - -#if (SAM7_PLATFORM == SAM7A3) -#if USE_SAM7_USART2 || defined(__DOXYGEN__) -/** @brief USART2 serial driver identifier.*/ -SerialDriver SD3; -#endif -#endif - -#if USE_SAM7_DBGU_UART || defined(__DOXYGEN__) -/** @brief DBGU_UART serial driver identifier.*/ -SerialDriver SDDBG; -#endif - -/*===========================================================================*/ -/* Driver local variables and types. */ -/*===========================================================================*/ - -/** @brief Driver default configuration.*/ -static const SerialConfig default_config = { - SERIAL_DEFAULT_BITRATE, - AT91C_US_USMODE_NORMAL | AT91C_US_CLKS_CLOCK | - AT91C_US_CHRL_8_BITS | AT91C_US_PAR_NONE | AT91C_US_NBSTOP_1_BIT -}; - -/*===========================================================================*/ -/* Driver local functions. */ -/*===========================================================================*/ - -/** - * @brief USART initialization. - * - * @param[in] sdp communication channel associated to the USART - * @param[in] config the architecture-dependent serial driver configuration - */ -static void usart_init(SerialDriver *sdp, const SerialConfig *config) { - AT91PS_USART u = sdp->usart; - - /* Disables IRQ sources and stop operations.*/ - u->US_IDR = 0xFFFFFFFF; - u->US_CR = AT91C_US_RSTRX | AT91C_US_RSTTX | AT91C_US_RSTSTA; - - /* New parameters setup.*/ - if (config->sc_mr & AT91C_US_OVER) - u->US_BRGR = MCK / (config->sc_speed * 8); - else - u->US_BRGR = MCK / (config->sc_speed * 16); - u->US_MR = config->sc_mr; - u->US_RTOR = 0; - u->US_TTGR = 0; - - /* Enables operations and IRQ sources.*/ - u->US_CR = AT91C_US_RXEN | AT91C_US_TXEN | AT91C_US_DTREN | AT91C_US_RTSEN; - u->US_IER = AT91C_US_RXRDY | AT91C_US_OVRE | AT91C_US_FRAME | AT91C_US_PARE | - AT91C_US_RXBRK; -} - -/** - * @brief USART de-initialization. - * - * @param[in] u pointer to an USART I/O block - */ -static void usart_deinit(AT91PS_USART u) { - - /* Disables IRQ sources and stop operations.*/ - u->US_IDR = 0xFFFFFFFF; - u->US_CR = AT91C_US_RSTRX | AT91C_US_RSTTX | AT91C_US_RSTSTA; - u->US_MR = 0; - u->US_RTOR = 0; - u->US_TTGR = 0; -} - -/** - * @brief Error handling routine. - * - * @param[in] err USART CSR register value - * @param[in] sdp communication channel associated to the USART - */ -static void set_error(SerialDriver *sdp, AT91_REG csr) { - flagsmask_t sts = 0; - - if (csr & AT91C_US_OVRE) - sts |= SD_OVERRUN_ERROR; - if (csr & AT91C_US_PARE) - sts |= SD_PARITY_ERROR; - if (csr & AT91C_US_FRAME) - sts |= SD_FRAMING_ERROR; - if (csr & AT91C_US_RXBRK) - sts |= SD_BREAK_DETECTED; - chSysLockFromIsr(); - chnAddFlagsI(sdp, sts); - chSysUnlockFromIsr(); -} - -#if defined(__GNUC__) -__attribute__((noinline)) -#endif -#if !USE_SAM7_DBGU_UART -static -#endif -/** - * @brief Common IRQ handler. - * - * @param[in] sdp communication channel associated to the USART - */ -void sd_lld_serve_interrupt(SerialDriver *sdp) { - uint32_t csr; - AT91PS_USART u = sdp->usart; - - csr = u->US_CSR; - if (csr & AT91C_US_RXRDY) { - chSysLockFromIsr(); - sdIncomingDataI(sdp, u->US_RHR); - chSysUnlockFromIsr(); - } - if ((u->US_IMR & AT91C_US_TXRDY) && (csr & AT91C_US_TXRDY)) { - msg_t b; - - chSysLockFromIsr(); - b = chOQGetI(&sdp->oqueue); - if (b < Q_OK) { - chnAddFlagsI(sdp, CHN_OUTPUT_EMPTY); - u->US_IDR = AT91C_US_TXRDY; - } - else - u->US_THR = b; - chSysUnlockFromIsr(); - } - csr &= (AT91C_US_OVRE | AT91C_US_FRAME | AT91C_US_PARE | AT91C_US_RXBRK); - if (csr != 0) { - set_error(sdp, csr); - u->US_CR = AT91C_US_RSTSTA; - } - AT91C_BASE_AIC->AIC_EOICR = 0; -} - -#if USE_SAM7_USART0 || defined(__DOXYGEN__) -static void notify1(GenericQueue *qp) { - - (void)qp; - AT91C_BASE_US0->US_IER = AT91C_US_TXRDY; -} -#endif - -#if USE_SAM7_USART1 || defined(__DOXYGEN__) -static void notify2(GenericQueue *qp) { - - (void)qp; - AT91C_BASE_US1->US_IER = AT91C_US_TXRDY; -} -#endif - -#if (SAM7_PLATFORM == SAM7A3) -#if USE_SAM7_USART2 || defined(__DOXYGEN__) -static void notify3(GenericQueue *qp) { - - (void)qp; - AT91C_BASE_US2->US_IER = AT91C_US_TXRDY; -} -#endif -#endif /* (SAM7_PLATFORM == SAM7A3) */ - -#if USE_SAM7_DBGU_UART || defined(__DOXYGEN__) -static void notify_dbg(GenericQueue *qp) { - - (void)qp; - AT91C_BASE_DBGU->DBGU_IER = AT91C_US_TXRDY; -} -#endif - -/*===========================================================================*/ -/* Driver interrupt handlers. */ -/*===========================================================================*/ - -#if USE_SAM7_USART0 || defined(__DOXYGEN__) -/** - * @brief USART0 interrupt handler. - * - * @isr - */ -CH_IRQ_HANDLER(USART0IrqHandler) { - - CH_IRQ_PROLOGUE(); - sd_lld_serve_interrupt(&SD1); - AT91C_BASE_AIC->AIC_EOICR = 0; - CH_IRQ_EPILOGUE(); -} -#endif - -#if USE_SAM7_USART1 || defined(__DOXYGEN__) -/** - * @brief USART1 interrupt handler. - * - * @isr - */ -CH_IRQ_HANDLER(USART1IrqHandler) { - - CH_IRQ_PROLOGUE(); - sd_lld_serve_interrupt(&SD2); - AT91C_BASE_AIC->AIC_EOICR = 0; - CH_IRQ_EPILOGUE(); -} -#endif - -#if (SAM7_PLATFORM == SAM7A3) -#if USE_SAM7_USART2 || defined(__DOXYGEN__) -/** - * @brief USART2 interrupt handler. - * - * @isr - */ -CH_IRQ_HANDLER(USART2IrqHandler) { - - CH_IRQ_PROLOGUE(); - sd_lld_serve_interrupt(&SD3); - AT91C_BASE_AIC->AIC_EOICR = 0; - CH_IRQ_EPILOGUE(); -} -#endif -#endif /* (SAM7_PLATFORM == SAM7A3) */ - -/* note - DBGU_UART IRQ is the SysIrq in board.c - since it's not vectored separately by the AIC.*/ - -/*===========================================================================*/ -/* Driver exported functions. */ -/*===========================================================================*/ - -/** - * @brief Low level serial driver initialization. - * - * @notapi - */ -void sd_lld_init(void) { - -#if USE_SAM7_USART0 - sdObjectInit(&SD1, NULL, notify1); - SD1.usart = AT91C_BASE_US0; - AT91C_BASE_PIOA->PIO_PDR = SAM7_USART0_RX | SAM7_USART0_TX; - AT91C_BASE_PIOA->PIO_ASR = SAM7_USART0_RX | SAM7_USART0_TX; - AT91C_BASE_PIOA->PIO_PPUDR = SAM7_USART0_RX | SAM7_USART0_TX; - AIC_ConfigureIT(AT91C_ID_US0, - AT91C_AIC_SRCTYPE_HIGH_LEVEL | SAM7_USART0_PRIORITY, - USART0IrqHandler); -#endif - -#if USE_SAM7_USART1 - sdObjectInit(&SD2, NULL, notify2); - SD2.usart = AT91C_BASE_US1; - AT91C_BASE_PIOA->PIO_PDR = SAM7_USART1_RX | SAM7_USART1_TX; - AT91C_BASE_PIOA->PIO_ASR = SAM7_USART1_RX | SAM7_USART1_TX; - AT91C_BASE_PIOA->PIO_PPUDR = SAM7_USART1_RX | SAM7_USART1_TX; - AIC_ConfigureIT(AT91C_ID_US1, - AT91C_AIC_SRCTYPE_HIGH_LEVEL | SAM7_USART1_PRIORITY, - USART1IrqHandler); -#endif - -#if (SAM7_PLATFORM == SAM7A3) -#if USE_SAM7_USART2 - sdObjectInit(&SD3, NULL, notify3); - SD3.usart = AT91C_BASE_US2; - AT91C_BASE_PIOA->PIO_PDR = SAM7_USART2_RX | SAM7_USART2_TX; - AT91C_BASE_PIOA->PIO_ASR = SAM7_USART2_RX | SAM7_USART2_TX; - AT91C_BASE_PIOA->PIO_PPUDR = SAM7_USART2_RX | SAM7_USART2_TX; - AIC_ConfigureIT(AT91C_ID_US2, - AT91C_AIC_SRCTYPE_HIGH_LEVEL | SAM7_USART2_PRIORITY, - USART2IrqHandler); -#endif -#endif /* (SAM7_PLATFORM == SAM7A3) */ - -#if USE_SAM7_DBGU_UART - sdObjectInit(&SDDBG, NULL, notify_dbg); - /* this is a little cheap, but OK for now since there's enough overlap - between dbgu and usart register maps. it means we can reuse all the - same usart interrupt handling and config that already exists.*/ - SDDBG.usart = (AT91PS_USART)AT91C_BASE_DBGU; - AT91C_BASE_PIOA->PIO_PDR = SAM7_DBGU_RX | SAM7_DBGU_TX; - AT91C_BASE_PIOA->PIO_ASR = SAM7_DBGU_RX | SAM7_DBGU_TX; - AT91C_BASE_PIOA->PIO_PPUDR = SAM7_DBGU_RX | SAM7_DBGU_TX; -#endif -} - -/** - * @brief Low level serial driver configuration and (re)start. - * - * @param[in] sdp pointer to a @p SerialDriver object - * @param[in] config the architecture-dependent serial driver configuration. - * If this parameter is set to @p NULL then a default - * configuration is used. - * - * @notapi - */ -void sd_lld_start(SerialDriver *sdp, const SerialConfig *config) { - - if (config == NULL) - config = &default_config; - - if (sdp->state == SD_STOP) { -#if USE_SAM7_USART0 - if (&SD1 == sdp) { - /* Starts the clock and clears possible sources of immediate interrupts.*/ - AT91C_BASE_PMC->PMC_PCER = (1 << AT91C_ID_US0); - /* Enables associated interrupt vector.*/ - AIC_EnableIT(AT91C_ID_US0); - } -#endif -#if USE_SAM7_USART1 - if (&SD2 == sdp) { - /* Starts the clock and clears possible sources of immediate interrupts.*/ - AT91C_BASE_PMC->PMC_PCER = (1 << AT91C_ID_US1); - /* Enables associated interrupt vector.*/ - AIC_EnableIT(AT91C_ID_US1); - } -#endif -#if (SAM7_PLATFORM == SAM7A3) -#if USE_SAM7_USART2 - if (&SD3 == sdp) { - /* Starts the clock and clears possible sources of immediate interrupts.*/ - AT91C_BASE_PMC->PMC_PCER = (1 << AT91C_ID_US2); - /* Enables associated interrupt vector.*/ - AIC_EnableIT(AT91C_ID_US2); - } -#endif -#endif /* (SAM7_PLATFORM == SAM7A3) */ - /* Note - no explicit start for SD3 (DBGU_UART) since it's not included - in the AIC or PMC.*/ - } - usart_init(sdp, config); -} - -/** - * @brief Low level serial driver stop. - * @details De-initializes the USART, stops the associated clock, resets the - * interrupt vector. - * - * @param[in] sdp pointer to a @p SerialDriver object - * - * @notapi - */ -void sd_lld_stop(SerialDriver *sdp) { - - if (sdp->state == SD_READY) { - usart_deinit(sdp->usart); -#if USE_SAM7_USART0 - if (&SD1 == sdp) { - AT91C_BASE_PMC->PMC_PCDR = (1 << AT91C_ID_US0); - AIC_DisableIT(AT91C_ID_US0); - return; - } -#endif -#if USE_SAM7_USART1 - if (&SD2 == sdp) { - AT91C_BASE_PMC->PMC_PCDR = (1 << AT91C_ID_US1); - AIC_DisableIT(AT91C_ID_US1); - return; - } -#endif -#if USE_SAM7_DBGU_UART - if (&SDDBG == sdp) { - AT91C_BASE_DBGU->DBGU_IDR = 0xFFFFFFFF; - return; - } -#endif - } -} - -#endif /* HAL_USE_SERIAL */ - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/serial_lld.h b/os/hal/platforms/AT91SAM7/serial_lld.h deleted file mode 100644 index 9b25b2be3..000000000 --- a/os/hal/platforms/AT91SAM7/serial_lld.h +++ /dev/null @@ -1,191 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -/** - * @file AT91SAM7/serial_lld.h - * @brief AT91SAM7 low level serial driver header. - * - * @addtogroup SERIAL - * @{ - */ - -#ifndef _SERIAL_LLD_H_ -#define _SERIAL_LLD_H_ - -#if HAL_USE_SERIAL || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Driver constants. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver pre-compile time settings. */ -/*===========================================================================*/ - -/** - * @brief UART0 driver enable switch. - * @details If set to @p TRUE the support for USART1 is included. - * @note The default is @p TRUE. - */ -#if !defined(USE_SAM7_USART0) || defined(__DOXYGEN__) -#define USE_SAM7_USART0 TRUE -#endif - -/** - * @brief UART1 driver enable switch. - * @details If set to @p TRUE the support for USART2 is included. - * @note The default is @p TRUE. - */ -#if !defined(USE_SAM7_USART1) || defined(__DOXYGEN__) -#define USE_SAM7_USART1 TRUE -#endif - -#if (SAM7_PLATFORM == SAM7A3) -/** - * @brief UART2 driver enable switch. - * @details If set to @p TRUE the support for USART3 is included. - * @note The default is @p TRUE. - */ -#if !defined(USE_SAM7_USART2) || defined(__DOXYGEN__) -#define USE_SAM7_USART2 TRUE -#endif -#endif /* (SAM7_PLATFORM == SAM7A3) */ - -/** - * @brief DBGU UART driver enable switch. - * @details If set to @p TRUE the support for the DBGU UART is included. - * @note The default is @p TRUE. - */ -#if !defined(USE_SAM7_DBGU_UART) || defined(__DOXYGEN__) -#define USE_SAM7_DBGU_UART TRUE -#endif - -/** - * @brief UART1 interrupt priority level setting. - */ -#if !defined(SAM7_USART0_PRIORITY) || defined(__DOXYGEN__) -#define SAM7_USART0_PRIORITY (AT91C_AIC_PRIOR_HIGHEST - 2) -#endif - -/** - * @brief UART2 interrupt priority level setting. - */ -#if !defined(SAM7_USART1_PRIORITY) || defined(__DOXYGEN__) -#define SAM7_USART1_PRIORITY (AT91C_AIC_PRIOR_HIGHEST - 2) -#endif - -#if (SAM7_PLATFORM == SAM7A3) -/** - * @brief UART2 interrupt priority level setting. - */ -#if !defined(SAM7_USART2_PRIORITY) || defined(__DOXYGEN__) -#define SAM7_USART2_PRIORITY (AT91C_AIC_PRIOR_HIGHEST - 2) -#endif -#endif /* (SAM7_PLATFORM == SAM7A3) */ - -/** - * @brief DBGU_UART interrupt priority level setting. - */ -#if !defined(SAM7_DBGU_UART_PRIORITY) || defined(__DOXYGEN__) -#define SAM7_DBGU_UART_PRIORITY (AT91C_AIC_PRIOR_HIGHEST - 2) -#endif - -/*===========================================================================*/ -/* Derived constants and error checks. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver data structures and types. */ -/*===========================================================================*/ - -/** - * @brief AT91SAM7 Serial Driver configuration structure. - * @details An instance of this structure must be passed to @p sdStart() - * in order to configure and start a serial driver operations. - */ -typedef struct { - /** - * @brief Bit rate. - * @details This is written to the US_BRGR register of the appropriate AT91S_USART - */ - uint32_t sc_speed; - /** - * @brief Initialization value for the MR register. - * @details This is written to the US_MR register of the appropriate AT91S_USART - */ - uint32_t sc_mr; -} SerialConfig; - -/** - * @brief @p SerialDriver specific data. - */ -#define _serial_driver_data \ - _base_asynchronous_channel_data \ - /* Driver state.*/ \ - sdstate_t state; \ - /* Input queue.*/ \ - InputQueue iqueue; \ - /* Output queue.*/ \ - OutputQueue oqueue; \ - /* Input circular buffer.*/ \ - uint8_t ib[SERIAL_BUFFERS_SIZE]; \ - /* Output circular buffer.*/ \ - uint8_t ob[SERIAL_BUFFERS_SIZE]; \ - /* End of the mandatory fields.*/ \ - /* Pointer to the USART registers block.*/ \ - AT91PS_USART usart; - -/*===========================================================================*/ -/* Driver macros. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* External declarations. */ -/*===========================================================================*/ - -#if USE_SAM7_USART0 && !defined(__DOXYGEN__) -extern SerialDriver SD1; -#endif -#if USE_SAM7_USART1 && !defined(__DOXYGEN__) -extern SerialDriver SD2; -#endif -#if (SAM7_PLATFORM == SAM7A3) -#if USE_SAM7_USART2 && !defined(__DOXYGEN__) -extern SerialDriver SD3; -#endif -#endif -#if USE_SAM7_DBGU_UART -extern SerialDriver SDDBG; -#endif - -#ifdef __cplusplus -extern "C" { -#endif - void sd_lld_init(void); - void sd_lld_start(SerialDriver *sdp, const SerialConfig *config); - void sd_lld_stop(SerialDriver *sdp); -#if USE_SAM7_DBGU_UART - void sd_lld_serve_interrupt(SerialDriver *sdp); -#endif -#ifdef __cplusplus -} -#endif - -#endif /* HAL_USE_SERIAL */ - -#endif /* _SERIAL_LLD_H_ */ - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/spi_lld.c b/os/hal/platforms/AT91SAM7/spi_lld.c deleted file mode 100644 index a2ffcfd2e..000000000 --- a/os/hal/platforms/AT91SAM7/spi_lld.c +++ /dev/null @@ -1,397 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -/** - * @file AT91SAM7/spi_lld.c - * @brief AT91SAM7 low level SPI driver code. - * - * @addtogroup SPI - * @{ - */ - -#include "ch.h" -#include "hal.h" - -#if HAL_USE_SPI || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Driver exported variables. */ -/*===========================================================================*/ - -#if AT91SAM7_SPI_USE_SPI0 || defined(__DOXYGEN__) -/** @brief SPI1 driver identifier.*/ -SPIDriver SPID1; -#endif - -#if AT91SAM7_SPI_USE_SPI1 || defined(__DOXYGEN__) -/** @brief SPI2 driver identifier.*/ -SPIDriver SPID2; -#endif - -/*===========================================================================*/ -/* Driver local variables and types. */ -/*===========================================================================*/ - -/** - * @brief Idle line value. - * @details This thing's DMA apparently does not allow to *not* increment - * the memory pointer so a buffer filled with ones is required - * somewhere. - * @note This buffer size also limits the maximum transfer size, 512B, - * for @p spiReceive() and @p spiIgnore(). @p spiSend() and - * @p spiExchange are not affected. - */ -static const uint16_t idle_buf[] = { - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, - 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF -}; - -/*===========================================================================*/ -/* Driver local functions. */ -/*===========================================================================*/ - -/** - * @brief Initializes a SPI device. - */ -static void spi_init(AT91PS_SPI spi) { - - /* Software reset must be written twice (errata for revision B parts).*/ - spi->SPI_CR = AT91C_SPI_SWRST; - spi->SPI_CR = AT91C_SPI_SWRST; - spi->SPI_RCR = 0; - spi->SPI_RNCR = 0; - spi->SPI_TCR = 0; - spi->SPI_TNCR = 0; - spi->SPI_PTCR = AT91C_PDC_RXTDIS | AT91C_PDC_TXTDIS; - spi->SPI_MR = AT91C_SPI_MSTR | AT91C_SPI_MODFDIS; -} - -#if defined(__GNUC__) -__attribute__((noinline)) -#endif -/** - * @brief Shared interrupt handling code. - * - * @param[in] spip pointer to the @p SPIDriver object - */ -static void spi_lld_serve_interrupt(SPIDriver *spip) { - uint32_t sr = spip->spi->SPI_SR; - - if ((sr & AT91C_SPI_ENDRX) != 0) { - (void)spip->spi->SPI_RDR; /* Clears eventual overflow.*/ - spip->spi->SPI_PTCR = AT91C_PDC_RXTDIS | - AT91C_PDC_TXTDIS; /* PDC disabled. */ - spip->spi->SPI_IDR = AT91C_SPI_ENDRX; /* Interrupt disabled. */ - spip->spi->SPI_CR = AT91C_SPI_SPIDIS; /* SPI disabled. */ - /* Portable SPI ISR code defined in the high level driver, note, it is - a macro.*/ - _spi_isr_code(spip); - } -} - -/*===========================================================================*/ -/* Driver interrupt handlers. */ -/*===========================================================================*/ - -#if AT91SAM7_SPI_USE_SPI0 || defined(__DOXYGEN__) -/** - * @brief SPI0 interrupt handler. - * - * @isr - */ -CH_IRQ_HANDLER(SPI0IrqHandler) { - - CH_IRQ_PROLOGUE(); - spi_lld_serve_interrupt(&SPID1); - AT91C_BASE_AIC->AIC_EOICR = 0; - CH_IRQ_EPILOGUE(); -} -#endif - -#if AT91SAM7_SPI_USE_SPI1 || defined(__DOXYGEN__) -/** - * @brief SPI1 interrupt handler. - * - * @isr - */ -CH_IRQ_HANDLER(SPI1IrqHandler) { - - CH_IRQ_PROLOGUE(); - spi_lld_serve_interrupt(&SPID2); - AT91C_BASE_AIC->AIC_EOICR = 0; - CH_IRQ_EPILOGUE(); -} -#endif - -/*===========================================================================*/ -/* Driver exported functions. */ -/*===========================================================================*/ - -/** - * @brief Low level SPI driver initialization. - * - * @notapi - */ -void spi_lld_init(void) { - -#if AT91SAM7_SPI_USE_SPI0 - spiObjectInit(&SPID1); - SPID1.spi = AT91C_BASE_SPI0; - spi_init(AT91C_BASE_SPI0); - AT91C_BASE_PIOA->PIO_PDR = SPI0_MISO | SPI0_MOSI | SPI0_SCK; - AT91C_BASE_PIOA->PIO_ASR = SPI0_MISO | SPI0_MOSI | SPI0_SCK; - AT91C_BASE_PIOA->PIO_PPUDR = SPI0_MISO | SPI0_MOSI | SPI0_SCK; - AIC_ConfigureIT(AT91C_ID_SPI0, - AT91C_AIC_SRCTYPE_HIGH_LEVEL | AT91SAM7_SPI0_PRIORITY, - SPI0IrqHandler); -#endif - -#if AT91SAM7_SPI_USE_SPI1 - spiObjectInit(&SPID2); - SPID2.spi = AT91C_BASE_SPI1; - spi_init(AT91C_BASE_SPI1); - AT91C_BASE_PIOA->PIO_PDR = SPI1_MISO | SPI1_MOSI | SPI1_SCK; - AT91C_BASE_PIOA->PIO_BSR = SPI1_MISO | SPI1_MOSI | SPI1_SCK; - AT91C_BASE_PIOA->PIO_PPUDR = SPI1_MISO | SPI1_MOSI | SPI1_SCK; - AIC_ConfigureIT(AT91C_ID_SPI1, - AT91C_AIC_SRCTYPE_HIGH_LEVEL | AT91SAM7_SPI1_PRIORITY, - SPI1IrqHandler); -#endif -} - -/** - * @brief Configures and activates the SPI peripheral. - * - * @param[in] spip pointer to the @p SPIDriver object - * - * @notapi - */ -void spi_lld_start(SPIDriver *spip) { - - if (spip->state == SPI_STOP) { -#if AT91SAM7_SPI_USE_SPI0 - if (&SPID1 == spip) { - /* Clock activation.*/ - AT91C_BASE_PMC->PMC_PCER = (1 << AT91C_ID_SPI0); - /* Enables associated interrupt vector.*/ - AIC_EnableIT(AT91C_ID_SPI0); - } -#endif -#if AT91SAM7_SPI_USE_SPI1 - if (&SPID2 == spip) { - /* Clock activation.*/ - AT91C_BASE_PMC->PMC_PCER = (1 << AT91C_ID_SPI1); - /* Enables associated interrupt vector.*/ - AIC_EnableIT(AT91C_ID_SPI1); - } -#endif - } - /* Configuration.*/ - spip->spi->SPI_CSR[0] = spip->config->csr; -} - -/** - * @brief Deactivates the SPI peripheral. - * - * @param[in] spip pointer to the @p SPIDriver object - * - * @notapi - */ -void spi_lld_stop(SPIDriver *spip) { - - if (spip->state != SPI_STOP) { -#if AT91SAM7_SPI_USE_SPI0 - if (&SPID1 == spip) { - AT91C_BASE_PMC->PMC_PCDR = (1 << AT91C_ID_SPI0); - AIC_DisableIT(AT91C_ID_SPI0); - } -#endif -#if AT91SAM7_SPI_USE_SPI1 - if (&SPID1 == spip) { - AT91C_BASE_PMC->PMC_PCDR = (1 << AT91C_ID_SPI1); - AIC_DisableIT(AT91C_ID_SPI0); - } -#endif - } -} - -/** - * @brief Asserts the slave select signal and prepares for transfers. - * - * @param[in] spip pointer to the @p SPIDriver object - * - * @notapi - */ -void spi_lld_select(SPIDriver *spip) { - - palClearPad(spip->config->ssport, spip->config->sspad); -} - -/** - * @brief Deasserts the slave select signal. - * @details The previously selected peripheral is unselected. - * - * @param[in] spip pointer to the @p SPIDriver object - * - * @notapi - */ -void spi_lld_unselect(SPIDriver *spip) { - - palSetPad(spip->config->ssport, spip->config->sspad); -} - -/** - * @brief Ignores data on the SPI bus. - * @details This function transmits a series of idle words on the SPI bus and - * ignores the received data. This function can be invoked even - * when a slave select signal has not been yet asserted. - * - * @param[in] spip pointer to the @p SPIDriver object - * @param[in] n number of words to be ignored - * - * @notapi - */ -void spi_lld_ignore(SPIDriver *spip, size_t n) { - - spip->spi->SPI_TCR = n; - spip->spi->SPI_RCR = n; - spip->spi->SPI_TPR = (AT91_REG)idle_buf; - spip->spi->SPI_RPR = (AT91_REG)idle_buf; - spip->spi->SPI_IER = AT91C_SPI_ENDRX; - spip->spi->SPI_CR = AT91C_SPI_SPIEN; - spip->spi->SPI_PTCR = AT91C_PDC_RXTEN | AT91C_PDC_TXTEN; -} - -/** - * @brief Exchanges data on the SPI bus. - * @details This function performs a simultaneous transmit/receive operation. - * @note The buffers are organized as uint8_t arrays. - * - * @param[in] spip pointer to the @p SPIDriver object - * @param[in] n number of words to be exchanged - * @param[in] txbuf the pointer to the transmit buffer - * @param[out] rxbuf the pointer to the receive buffer - * - * @notapi - */ -void spi_lld_exchange(SPIDriver *spip, size_t n, - const void *txbuf, void *rxbuf) { - - spip->spi->SPI_TCR = n; - spip->spi->SPI_RCR = n; - spip->spi->SPI_TPR = (AT91_REG)txbuf; - spip->spi->SPI_RPR = (AT91_REG)rxbuf; - spip->spi->SPI_IER = AT91C_SPI_ENDRX; - spip->spi->SPI_CR = AT91C_SPI_SPIEN; - spip->spi->SPI_PTCR = AT91C_PDC_RXTEN | AT91C_PDC_TXTEN; -} - -/** - * @brief Sends data over the SPI bus. - * @note The buffers are organized as uint8_t arrays. - * - * @param[in] spip pointer to the @p SPIDriver object - * @param[in] n number of words to send - * @param[in] txbuf the pointer to the transmit buffer - * - * @notapi - */ -void spi_lld_send(SPIDriver *spip, size_t n, const void *txbuf) { - - spip->spi->SPI_TCR = n; - spip->spi->SPI_RCR = n; - spip->spi->SPI_TPR = (AT91_REG)txbuf; - spip->spi->SPI_RPR = (AT91_REG)idle_buf; - spip->spi->SPI_IER = AT91C_SPI_ENDRX; - spip->spi->SPI_CR = AT91C_SPI_SPIEN; - spip->spi->SPI_PTCR = AT91C_PDC_RXTEN | AT91C_PDC_TXTEN; -} - -/** - * @brief Receives data from the SPI bus. - * @note The buffers are organized as uint8_t arrays. - * - * @param[in] spip pointer to the @p SPIDriver object - * @param[in] n number of words to receive - * @param[out] rxbuf the pointer to the receive buffer - * - * @notapi - */ -void spi_lld_receive(SPIDriver *spip, size_t n, void *rxbuf) { - - spip->spi->SPI_TCR = n; - spip->spi->SPI_RCR = n; - spip->spi->SPI_TPR = (AT91_REG)idle_buf; - spip->spi->SPI_RPR = (AT91_REG)rxbuf; - spip->spi->SPI_IER = AT91C_SPI_ENDRX; - spip->spi->SPI_CR = AT91C_SPI_SPIEN; - spip->spi->SPI_PTCR = AT91C_PDC_RXTEN | AT91C_PDC_TXTEN; -} - -/** - * @brief Exchanges one frame using a polled wait. - * @details This synchronous function exchanges one frame using a polled - * synchronization method. This function is useful when exchanging - * small amount of data on high speed channels, usually in this - * situation is much more efficient just wait for completion using - * polling than suspending the thread waiting for an interrupt. - * - * @param[in] spip pointer to the @p SPIDriver object - * @param[in] frame the data frame to send over the SPI bus - * @return The received data frame from the SPI bus. - */ -uint16_t spi_lld_polled_exchange(SPIDriver *spip, uint16_t frame) { - - spip->spi->SPI_CR = AT91C_SPI_SPIEN; - spip->spi->SPI_TDR = frame; - while ((spip->spi->SPI_SR & AT91C_SPI_RDRF) == 0) - ; - return spip->spi->SPI_RDR; -} - -#endif /* HAL_USE_SPI */ - -/** @} */ diff --git a/os/hal/platforms/AT91SAM7/spi_lld.h b/os/hal/platforms/AT91SAM7/spi_lld.h deleted file mode 100644 index fda7adbbf..000000000 --- a/os/hal/platforms/AT91SAM7/spi_lld.h +++ /dev/null @@ -1,219 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. -*/ - -/** - * @file AT91SAM7/spi_lld.h - * @brief AT91SAM7 low level SPI driver header. - * - * @addtogroup SPI - * @{ - */ - -#ifndef _SPI_LLD_H_ -#define _SPI_LLD_H_ - -#if HAL_USE_SPI || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Device compatibility.. */ -/*===========================================================================*/ - -#if defined (AT91C_BASE_SPI) -#define AT91C_BASE_SPI0 AT91C_BASE_SPI -#define AT91C_ID_SPI0 AT91C_ID_SPI - -#define SPI0_MISO (1 << 12) -#define SPI0_MOSI (1 << 13) -#define SPI0_SCK (1 << 14) -#else -#define SPI0_MISO (1 << 16) -#define SPI0_MOSI (1 << 17) -#define SPI0_SCK (1 << 18) - -#define SPI1_MISO (1 << 24) -#define SPI1_MOSI (1 << 23) -#define SPI1_SCK (1 << 22) -#endif - -/*===========================================================================*/ -/* Driver constants. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver pre-compile time settings. */ -/*===========================================================================*/ - -/** - * @brief SPID1 enable switch (SPI0 device). - * @details If set to @p TRUE the support for SPI0 is included. - * @note The default is @p TRUE. - */ -#if !defined(AT91SAM7_SPI_USE_SPI0) || defined(__DOXYGEN__) -#define AT91SAM7_SPI_USE_SPI0 TRUE -#endif - -/** - * @brief SPID2 enable switch (SPI1 device). - * @details If set to @p TRUE the support for SPI1 is included. - * @note The default is @p TRUE. - */ -#if !defined(AT91SAM7_SPI_USE_SPI1) || defined(__DOXYGEN__) -#define AT91SAM7_SPI_USE_SPI1 TRUE -#endif - -/** - * @brief SPI0 device interrupt priority level setting. - */ -#if !defined(AT91SAM7_SPI0_PRIORITY) || defined(__DOXYGEN__) -#define AT91SAM7_SPI0_PRIORITY (AT91C_AIC_PRIOR_HIGHEST - 1) -#endif - -/** - * @brief SPI1 device interrupt priority level setting. - */ -#if !defined(AT91SAM7_SPI1_PRIORITY) || defined(__DOXYGEN__) -#define AT91SAM7_SPI1_PRIORITY (AT91C_AIC_PRIOR_HIGHEST - 1) -#endif - -/*===========================================================================*/ -/* Derived constants and error checks. */ -/*===========================================================================*/ - -#if defined (AT91C_BASE_SPI) && AT91SAM7_SPI_USE_SPI1 -#error "SPI1 not present" -#endif - -#if !AT91SAM7_SPI_USE_SPI0 && !AT91SAM7_SPI_USE_SPI1 -#error "SPI driver activated but no SPI peripheral assigned" -#endif - -/*===========================================================================*/ -/* Driver data structures and types. */ -/*===========================================================================*/ - -/** - * @brief Type of a structure representing an SPI driver. - */ -typedef struct SPIDriver SPIDriver; - -/** - * @brief SPI notification callback type. - * - * @param[in] spip pointer to the @p SPIDriver object triggering the - * callback - */ -typedef void (*spicallback_t)(SPIDriver *spip); - -/** - * @brief Driver configuration structure. - */ -typedef struct { - /** - * @brief Operation complete callback or @p NULL. - */ - spicallback_t end_cb; - /* End of the mandatory fields.*/ - /** - * @brief The chip select line port. - */ - ioportid_t ssport; - /** - * @brief The chip select line pad number. - */ - uint16_t sspad; - /** - * @brief SPI Chip Select Register initialization data. - */ - uint32_t csr; -} SPIConfig; - -/** - * @brief Structure representing a SPI driver. - */ -struct SPIDriver { - /** - * @brief Driver state. - */ - spistate_t state; - /** - * @brief Current configuration data. - */ - const SPIConfig *config; -#if SPI_USE_WAIT || defined(__DOXYGEN__) - /** - * @brief Waiting thread. - */ - Thread *thread; -#endif /* SPI_USE_WAIT */ -#if SPI_USE_MUTUAL_EXCLUSION || defined(__DOXYGEN__) -#if CH_CFG_USE_MUTEXES || defined(__DOXYGEN__) - /** - * @brief Mutex protecting the bus. - */ - Mutex mutex; -#elif CH_CFG_USE_SEMAPHORES - Semaphore semaphore; -#endif -#endif /* SPI_USE_MUTUAL_EXCLUSION */ -#if defined(SPI_DRIVER_EXT_FIELDS) - SPI_DRIVER_EXT_FIELDS -#endif - /* End of the mandatory fields.*/ - /** - * @brief Pointer to the SPIx registers block. - */ - AT91PS_SPI spi; -}; - -/*===========================================================================*/ -/* Driver macros. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* External declarations. */ -/*===========================================================================*/ - -#if AT91SAM7_SPI_USE_SPI0 && !defined(__DOXYGEN__) -extern SPIDriver SPID1; -#endif - -#if AT91SAM7_SPI_USE_SPI1 && !defined(__DOXYGEN__) -extern SPIDriver SPID2; -#endif - -#ifdef __cplusplus -extern "C" { -#endif - void spi_lld_init(void); - void spi_lld_start(SPIDriver *spip); - void spi_lld_stop(SPIDriver *spip); - void spi_lld_select(SPIDriver *spip); - void spi_lld_unselect(SPIDriver *spip); - void spi_lld_ignore(SPIDriver *spip, size_t n); - void spi_lld_exchange(SPIDriver *spip, size_t n, - const void *txbuf, void *rxbuf); - void spi_lld_send(SPIDriver *spip, size_t n, const void *txbuf); - void spi_lld_receive(SPIDriver *spip, size_t n, void *rxbuf); - uint16_t spi_lld_polled_exchange(SPIDriver *spip, uint16_t frame); -#ifdef __cplusplus -} -#endif - -#endif /* HAL_USE_SPI */ - -#endif /* _SPI_LLD_H_ */ - -/** @} */ -- cgit v1.2.3