diff options
| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2014-05-07 08:11:03 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2014-05-07 08:11:03 +0000 |
| commit | bec915e05274a94f2b1a5e2443f04de826dd1f6e (patch) | |
| tree | cec2044911766f5dc5a7bd8b8c9ffe0fe81734f8 /os/hal/templates | |
| parent | 4afa0b98dff9eac6a94c104acf900e15147d2da3 (diff) | |
| parent | b43c71424d201583822b26d13d11f7e3634cb515 (diff) | |
| download | ChibiOS-bec915e05274a94f2b1a5e2443f04de826dd1f6e.tar.gz ChibiOS-bec915e05274a94f2b1a5e2443f04de826dd1f6e.tar.bz2 ChibiOS-bec915e05274a94f2b1a5e2443f04de826dd1f6e.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@6916 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal/templates')
41 files changed, 722 insertions, 7293 deletions
diff --git a/os/hal/templates/adc_lld.c b/os/hal/templates/adc_lld.c deleted file mode 100644 index e6826d9ed..000000000 --- a/os/hal/templates/adc_lld.c +++ /dev/null @@ -1,142 +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 templates/adc_lld.c
- * @brief ADC Driver subsystem low level driver source template.
- *
- * @addtogroup ADC
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_ADC || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/**
- * @brief ADC1 driver identifier.
- */
-#if PLATFORM_ADC_USE_ADC1 || defined(__DOXYGEN__)
-ADCDriver ADCD1;
-#endif
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief Low level ADC driver initialization.
- *
- * @notapi
- */
-void adc_lld_init(void) {
-
-#if PLATFORM_ADC_USE_ADC1
- /* Driver initialization.*/
- adcObjectInit(&ADCD1);
-#endif /* PLATFORM_ADC_USE_ADC1 */
-}
-
-/**
- * @brief Configures and activates the ADC peripheral.
- *
- * @param[in] adcp pointer to the @p ADCDriver object
- *
- * @notapi
- */
-void adc_lld_start(ADCDriver *adcp) {
-
- if (adcp->state == ADC_STOP) {
- /* Enables the peripheral.*/
-#if PLATFORM_ADC_USE_ADC1
- if (&ADCD1 == adcp) {
-
- }
-#endif /* PLATFORM_ADC_USE_ADC1 */
- }
- /* Configures the peripheral.*/
-
-}
-
-/**
- * @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) {
- /* Resets the peripheral.*/
-
- /* Disables the peripheral.*/
-#if PLATFORM_ADC_USE_ADC1
- if (&ADCD1 == adcp) {
-
- }
-#endif /* PLATFORM_ADC_USE_ADC1 */
- }
-}
-
-/**
- * @brief Starts an ADC conversion.
- *
- * @param[in] adcp pointer to the @p ADCDriver object
- *
- * @notapi
- */
-void adc_lld_start_conversion(ADCDriver *adcp) {
-
- (void)adcp;
-}
-
-/**
- * @brief Stops an ongoing conversion.
- *
- * @param[in] adcp pointer to the @p ADCDriver object
- *
- * @notapi
- */
-void adc_lld_stop_conversion(ADCDriver *adcp) {
-
- (void)adcp;
-}
-
-#endif /* HAL_USE_ADC */
-
-/** @} */
diff --git a/os/hal/templates/adc_lld.h b/os/hal/templates/adc_lld.h deleted file mode 100644 index c7b4ca9cf..000000000 --- a/os/hal/templates/adc_lld.h +++ /dev/null @@ -1,213 +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 templates/adc_lld.h
- * @brief ADC Driver subsystem low level driver header template.
- *
- * @addtogroup ADC
- * @{
- */
-
-#ifndef _ADC_LLD_H_
-#define _ADC_LLD_H_
-
-#if HAL_USE_ADC || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* 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 FALSE.
- */
-#if !defined(PLATFORM_ADC_USE_ADC1) || defined(__DOXYGEN__)
-#define PLATFORM_ADC_USE_ADC1 FALSE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/* Derived constants and error checks. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver data structures and types. */
-/*===========================================================================*/
-
-/**
- * @brief ADC sample data type.
- */
-typedef uint16_t adcsample_t;
-
-/**
- * @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_DMAFAILURE = 0, /**< DMA operations failure. */
- ADC_ERR_OVERFLOW = 1 /**< ADC overflow condition. */
-} 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 Implementations may extend this structure to contain more,
- * architecture dependent, fields.
- */
-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.*/
-} ADCConversionGroup;
-
-/**
- * @brief Driver configuration structure.
- * @note It could be empty on some architectures.
- */
-typedef struct {
- uint32_t dummy;
-} 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_USE_MUTEXES || defined(__DOXYGEN__)
- /**
- * @brief Mutex protecting the peripheral.
- */
- Mutex mutex;
-#elif CH_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 PLATFORM_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/templates/can_lld.c b/os/hal/templates/can_lld.c deleted file mode 100644 index d095a645e..000000000 --- a/os/hal/templates/can_lld.c +++ /dev/null @@ -1,243 +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 templates/can_lld.c
- * @brief CAN Driver subsystem low level driver source template.
- *
- * @addtogroup CAN
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_CAN || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/**
- * @brief CAN1 driver identifier.
- */
-#if PLATFORM_CAN_USE_CAN1 || defined(__DOXYGEN__)
-CANDriver CAND1;
-#endif
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief Low level CAN driver initialization.
- *
- * @notapi
- */
-void can_lld_init(void) {
-
-#if PLATFORM_CAN_USE_CAN1
- /* Driver initialization.*/
- canObjectInit(&CAND1);
-#endif /* PLATFORM_CAN_USE_CAN1 */
-}
-
-/**
- * @brief Configures and activates the CAN peripheral.
- *
- * @param[in] canp pointer to the @p CANDriver object
- *
- * @notapi
- */
-void can_lld_start(CANDriver *canp) {
-
- if (canp->state == CAN_STOP) {
- /* Enables the peripheral.*/
-#if PLATFORM_CAN_USE_CAN1
- if (&CAND1 == canp) {
-
- }
-#endif /* PLATFORM_CAN_USE_CAN1 */
- }
- /* Configures the peripheral.*/
-
-}
-
-/**
- * @brief Deactivates the CAN peripheral.
- *
- * @param[in] canp pointer to the @p CANDriver object
- *
- * @notapi
- */
-void can_lld_stop(CANDriver *canp) {
-
- if (canp->state == CAN_READY) {
- /* Resets the peripheral.*/
-
- /* Disables the peripheral.*/
-#if PLATFORM_CAN_USE_CAN1
- if (&CAND1 == canp) {
-
- }
-#endif /* PLATFORM_CAN_USE_CAN1 */
- }
-}
-
-/**
- * @brief Determines whether a frame can be transmitted.
- *
- * @param[in] canp pointer to the @p CANDriver object
- * @param[in] mailbox mailbox number, @p CAN_ANY_MAILBOX for any mailbox
- *
- * @return The queue space availability.
- * @retval FALSE no space in the transmit queue.
- * @retval TRUE transmit slot available.
- *
- * @notapi
- */
-bool_t can_lld_is_tx_empty(CANDriver *canp, canmbx_t mailbox) {
-
- (void)canp;
-
- switch (mailbox) {
- case CAN_ANY_MAILBOX:
- return FALSE;
- case 1:
- return FALSE;
- case 2:
- return FALSE;
- case 3:
- return FALSE;
- default:
- return FALSE;
- }
-}
-
-/**
- * @brief Inserts a frame into the transmit queue.
- *
- * @param[in] canp pointer to the @p CANDriver object
- * @param[in] ctfp pointer to the CAN frame to be transmitted
- * @param[in] mailbox mailbox number, @p CAN_ANY_MAILBOX for any mailbox
- *
- * @notapi
- */
-void can_lld_transmit(CANDriver *canp,
- canmbx_t mailbox,
- const CANTxFrame *ctfp) {
-
- (void)canp;
- (void)mailbox;
- (void)ctfp;
-
-}
-
-/**
- * @brief Determines whether a frame has been received.
- *
- * @param[in] canp pointer to the @p CANDriver object
- * @param[in] mailbox mailbox number, @p CAN_ANY_MAILBOX for any mailbox
- *
- * @return The queue space availability.
- * @retval FALSE no space in the transmit queue.
- * @retval TRUE transmit slot available.
- *
- * @notapi
- */
-bool_t can_lld_is_rx_nonempty(CANDriver *canp, canmbx_t mailbox) {
-
- (void)canp;
- (void)mailbox;
-
- switch (mailbox) {
- case CAN_ANY_MAILBOX:
- return FALSE;
- case 1:
- return FALSE;
- case 2:
- return FALSE;
- default:
- return FALSE;
- }
-}
-
-/**
- * @brief Receives a frame from the input queue.
- *
- * @param[in] canp pointer to the @p CANDriver object
- * @param[in] mailbox mailbox number, @p CAN_ANY_MAILBOX for any mailbox
- * @param[out] crfp pointer to the buffer where the CAN frame is copied
- *
- * @notapi
- */
-void can_lld_receive(CANDriver *canp,
- canmbx_t mailbox,
- CANRxFrame *crfp) {
-
- (void)canp;
- (void)mailbox;
- (void)crfp;
-
-}
-
-#if CAN_USE_SLEEP_MODE || defined(__DOXYGEN__)
-/**
- * @brief Enters the sleep mode.
- *
- * @param[in] canp pointer to the @p CANDriver object
- *
- * @notapi
- */
-void can_lld_sleep(CANDriver *canp) {
-
- (void)canp;
-
-}
-
-/**
- * @brief Enforces leaving the sleep mode.
- *
- * @param[in] canp pointer to the @p CANDriver object
- *
- * @notapi
- */
-void can_lld_wakeup(CANDriver *canp) {
-
- (void)canp;
-
-}
-#endif /* CAN_USE_SLEEP_MODE */
-
-#endif /* HAL_USE_CAN */
-
-/** @} */
diff --git a/os/hal/templates/can_lld.h b/os/hal/templates/can_lld.h deleted file mode 100644 index bfa9bb1e5..000000000 --- a/os/hal/templates/can_lld.h +++ /dev/null @@ -1,255 +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 templates/can_lld.h
- * @brief CAN Driver subsystem low level driver header template.
- *
- * @addtogroup CAN
- * @{
- */
-
-#ifndef _CAN_LLD_H_
-#define _CAN_LLD_H_
-
-#if HAL_USE_CAN || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/**
- * @brief This switch defines whether the driver implementation supports
- * a low power switch mode with automatic an wakeup feature.
- */
-#define CAN_SUPPORTS_SLEEP TRUE
-
-/**
- * @brief This implementation supports three transmit mailboxes.
- */
-#define CAN_TX_MAILBOXES 3
-
-/**
- * @brief This implementation supports two receive mailboxes.
- */
-#define CAN_RX_MAILBOXES 2
-
-/*===========================================================================*/
-/* Driver pre-compile time settings. */
-/*===========================================================================*/
-
-/**
- * @name Configuration options
- * @{
- */
-/**
- * @brief CAN1 driver enable switch.
- * @details If set to @p TRUE the support for CAN1 is included.
- */
-#if !defined(PLATFORM_CAN_USE_CAN1) || defined(__DOXYGEN__)
-#define PLATFORM_CAN_USE_CAN1 FALSE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/* Derived constants and error checks. */
-/*===========================================================================*/
-
-#if CAN_USE_SLEEP_MODE && !CAN_SUPPORTS_SLEEP
-#error "CAN sleep mode not supported in this architecture"
-#endif
-
-/*===========================================================================*/
-/* Driver data structures and types. */
-/*===========================================================================*/
-
-/**
- * @brief Type of a transmission mailbox index.
- */
-typedef uint32_t canmbx_t;
-
-/**
- * @brief CAN transmission frame.
- * @note Accessing the frame data as word16 or word32 is not portable because
- * machine data endianness, it can be still useful for a quick filling.
- */
-typedef struct {
- struct {
- uint8_t DLC:4; /**< @brief Data length. */
- uint8_t RTR:1; /**< @brief Frame type. */
- uint8_t IDE:1; /**< @brief Identifier type. */
- };
- union {
- struct {
- uint32_t SID:11; /**< @brief Standard identifier.*/
- };
- struct {
- uint32_t EID:29; /**< @brief Extended identifier.*/
- };
- };
- union {
- uint8_t data8[8]; /**< @brief Frame data. */
- uint16_t data16[4]; /**< @brief Frame data. */
- uint32_t data32[2]; /**< @brief Frame data. */
- };
-} CANTxFrame;
-
-/**
- * @brief CAN received frame.
- * @note Accessing the frame data as word16 or word32 is not portable because
- * machine data endianness, it can be still useful for a quick filling.
- */
-typedef struct {
- struct {
- uint8_t DLC:4; /**< @brief Data length. */
- uint8_t RTR:1; /**< @brief Frame type. */
- uint8_t IDE:1; /**< @brief Identifier type. */
- };
- union {
- struct {
- uint32_t SID:11; /**< @brief Standard identifier.*/
- };
- struct {
- uint32_t EID:29; /**< @brief Extended identifier.*/
- };
- };
- union {
- uint8_t data8[8]; /**< @brief Frame data. */
- uint16_t data16[4]; /**< @brief Frame data. */
- uint32_t data32[2]; /**< @brief Frame data. */
- };
-} CANRxFrame;
-
-/**
- * @brief CAN filter.
- * @note Implementations may extend this structure to contain more,
- * architecture dependent, fields.
- * @note It could not be present on some architectures.
- */
-typedef struct {
- uint32_t dummy;
-} CANFilter;
-
-/**
- * @brief Driver configuration structure.
- * @note Implementations may extend this structure to contain more,
- * architecture dependent, fields.
- * @note It could be empty on some architectures.
- */
-typedef struct {
- uint32_t dummy;
-} CANConfig;
-
-/**
- * @brief Structure representing an CAN driver.
- */
-typedef struct {
- /**
- * @brief Driver state.
- */
- canstate_t state;
- /**
- * @brief Current configuration data.
- */
- const CANConfig *config;
- /**
- * @brief Transmission queue semaphore.
- */
- Semaphore txsem;
- /**
- * @brief Receive queue semaphore.
- */
- Semaphore rxsem;
- /**
- * @brief One or more frames become available.
- * @note After broadcasting this event it will not be broadcasted again
- * until the received frames queue has been completely emptied. It
- * is <b>not</b> broadcasted for each received frame. It is
- * responsibility of the application to empty the queue by
- * repeatedly invoking @p chReceive() when listening to this event.
- * This behavior minimizes the interrupt served by the system
- * because CAN traffic.
- * @note The flags associated to the listeners will indicate which
- * receive mailboxes become non-empty.
- */
- EventSource rxfull_event;
- /**
- * @brief One or more transmission mailbox become available.
- * @note The flags associated to the listeners will indicate which
- * transmit mailboxes become empty.
- *
- */
- EventSource txempty_event;
- /**
- * @brief A CAN bus error happened.
- * @note The flags associated to the listeners will indicate the
- * error(s) that have occurred.
- */
- EventSource error_event;
-#if CAN_USE_SLEEP_MODE || defined (__DOXYGEN__)
- /**
- * @brief Entering sleep state event.
- */
- EventSource sleep_event;
- /**
- * @brief Exiting sleep state event.
- */
- EventSource wakeup_event;
-#endif /* CAN_USE_SLEEP_MODE */
- /* End of the mandatory fields.*/
-} CANDriver;
-
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-#if PLATFORM_CAN_USE_CAN1 && !defined(__DOXYGEN__)
-extern CANDriver CAND1;
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
- void can_lld_init(void);
- void can_lld_start(CANDriver *canp);
- void can_lld_stop(CANDriver *canp);
- bool_t can_lld_is_tx_empty(CANDriver *canp,
- canmbx_t mailbox);
- void can_lld_transmit(CANDriver *canp,
- canmbx_t mailbox,
- const CANTxFrame *crfp);
- bool_t can_lld_is_rx_nonempty(CANDriver *canp,
- canmbx_t mailbox);
- void can_lld_receive(CANDriver *canp,
- canmbx_t mailbox,
- CANRxFrame *ctfp);
-#if CAN_USE_SLEEP_MODE
- void can_lld_sleep(CANDriver *canp);
- void can_lld_wakeup(CANDriver *canp);
-#endif /* CAN_USE_SLEEP_MODE */
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* HAL_USE_CAN */
-
-#endif /* _CAN_LLD_H_ */
-
-/** @} */
diff --git a/os/hal/templates/dac_lld.c b/os/hal/templates/dac_lld.c deleted file mode 100644 index d5ff63da2..000000000 --- a/os/hal/templates/dac_lld.c +++ /dev/null @@ -1,380 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010, - 2011,2012 Giovanni Di Sirio. - - This file is part of ChibiOS/RT. - - ChibiOS/RT is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - ChibiOS/RT is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -/** - * @file STM32F37x/dac_lld.c - * @brief STM32F37x DAC subsystem low level driver source. - * - * @addtogroup DAC - * @{ - */ - -#include "ch.h" -#include "hal.h" - -#if HAL_USE_DAC || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Driver local definitions. */ -/*===========================================================================*/ - -#if !defined(DAC1) -#define DAC1 DAC -#define rccEnableDAC1 rccEnableDAC -#define rccDisableDAC1 rccDisableDAC -#endif - -#define DAC_CHN1_DMA_CHANNEL \ - STM32_DMA_GETCHANNEL(STM32_DAC_CHN1_DMA_STREAM, \ - STM32_DAC_CHN1_DMA_CHN) - -#define DAC_CHN2_DMA_CHANNEL \ - STM32_DMA_GETCHANNEL(STM32_DAC_CHN2_DMA_STREAM, \ - STM32_DAC_CHN2_DMA_CHN) - -#define DAC_CHN3_DMA_CHANNEL \ - STM32_DMA_GETCHANNEL(STM32_DAC_CHN3_DMA_STREAM, \ - STM32_DAC_CHN3_DMA_CHN) - -/*===========================================================================*/ -/* Driver exported variables. */ -/*===========================================================================*/ - -/** @brief CHN1 driver identifier.*/ -#if STM32_DAC_USE_CHN1 || defined(__DOXYGEN__) -DACDriver DACD1; -#endif - -/** @brief CHN2 driver identifier.*/ -#if STM32_DAC_USE_CHN2 || defined(__DOXYGEN__) -DACDriver DACD2; -#endif - -/** @brief CHN3 driver identifier.*/ -#if STM32_DAC_USE_CHN3 || defined(__DOXYGEN__) -DACDriver DACD3; -#endif - -/*===========================================================================*/ -/* Driver local variables. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver local functions. */ -/*===========================================================================*/ - - -/** - * @brief Shared end/half-of-tx service routine. - * - * @param[in] dacp pointer to the @p DACDriver object - * @param[in] flags pre-shifted content of the ISR register - */ -static void dac_lld_serve_tx_interrupt(DACDriver *dacp, uint32_t flags) { -#if defined(STM32_DAC_DMA_ERROR_HOOK) - (void)dacp; - if ((flags & (STM32_DMA_ISR_TEIF | STM32_DMA_ISR_DMEIF)) != 0) { - /* DMA errors handling.*/ - _dac_isr_error_code(dacp); - } - else { - if ((flags & STM32_DMA_ISR_HTIF) != 0) { - /* Half transfer processing.*/ - _dac_isr_half_code(dacp); - } - if ((flags & STM32_DMA_ISR_TCIF) != 0) { - /* Transfer complete processing.*/ - _dac_isr_full_code(dacp); - } - } -#else - (void)dacp; - (void)flags; -#endif -} - -/*===========================================================================*/ -/* Driver interrupt handlers. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver exported functions. */ -/*===========================================================================*/ - -/** - * @brief Low level DAC driver initialization. - * - * @notapi - */ -void dac_lld_init(void) { - -#if STM32_DAC_USE_CHN1 - dacObjectInit(&DACD1); - DACD1.dac = DAC1; - DACD1.tim = STM32_TIM6; - DACD1.irqprio = STM32_DAC_CHN1_IRQ_PRIORITY; - DACD1.dma = STM32_DMA_STREAM(STM32_DAC_CHN1_DMA_STREAM); - DACD1.dmamode = STM32_DMA_CR_CHSEL(DAC_CHN1_DMA_CHANNEL) | \ - STM32_DMA_CR_PL(STM32_DAC_CHN1_DMA_PRIORITY) | \ - STM32_DMA_CR_DIR_M2P | \ - STM32_DMA_CR_DMEIE | \ - STM32_DMA_CR_TEIE | \ - STM32_DMA_CR_MINC | STM32_DMA_CR_TCIE; -#endif - -#if STM32_DAC_USE_CHN2 - dacObjectInit(&DACD2); - DACD2.dac = DAC1; - DACD2.tim = STM32_TIM7; - DACD2.irqprio = STM32_DAC_CHN2_IRQ_PRIORITY; - DACD2.dma = STM32_DMA_STREAM(STM32_DAC_CHN2_DMA_STREAM); - DACD2.dmamode = STM32_DMA_CR_CHSEL(DAC_CHN2_DMA_CHANNEL) | \ - STM32_DMA_CR_PL(STM32_DAC_CHN2_DMA_PRIORITY) | \ - STM32_DMA_CR_DIR_M2P | \ - STM32_DMA_CR_DMEIE | \ - STM32_DMA_CR_TEIE | \ - STM32_DMA_CR_MINC | STM32_DMA_CR_TCIE; -#endif - -#if STM32_DAC_USE_CHN3 - dacObjectInit(&DACD3); - DACD3.dac = DAC2; - DACD3.tim = STM32_TIM18; - DACD3.irqprio = STM32_DAC_CHN3_IRQ_PRIORITY; - DACD3.dma = STM32_DMA_STREAM(STM32_DAC_CHN3_DMA_STREAM); - DACD3.dmamode = STM32_DMA_CR_CHSEL(DAC_CHN3_DMA_CHANNEL) | \ - STM32_DMA_CR_PL(STM32_DAC_CHN2_DMA_PRIORITY) | \ - STM32_DMA_CR_DIR_M2P | \ - STM32_DMA_CR_DMEIE | \ - STM32_DMA_CR_TEIE | \ - STM32_DMA_CR_MINC | STM32_DMA_CR_TCIE; -#endif -} - -/** - * @brief Configures and activates the DAC peripheral. - * - * @param[in] dacp pointer to the @p DACDriver object - * - * @notapi - */ -void dac_lld_start(DACDriver *dacp) { - uint32_t arr, regshift, trgo, dataoffset; - bool_t b; - /* If in stopped state then enables the DAC and DMA clocks.*/ - if (dacp->state == DAC_STOP) { -#if STM32_DAC_USE_CHN1 - if (&DACD1 == dacp) { - rccEnableDAC1(FALSE); - /* DAC1 CR data is at bits 0:15 */ - regshift = 0; - dataoffset = 0; - /* Timer setup */ - rccEnableTIM6(FALSE); - rccResetTIM6(); - trgo = STM32_DAC_CR_TSEL_TIM6; - } -#endif -#if STM32_DAC_USE_CHN2 - if (&DACD2 == dacp) { - rccEnableDAC1(FALSE); - /* DAC2 CR data is at bits 16:31 */ - regshift = 16; - dataoffset = &dacp->dac->DHR12R2 - &dacp->dac->DHR12R1; - /* Timer setup */ - rccEnableTIM7(FALSE); - rccResetTIM7(); - trgo = STM32_DAC_CR_TSEL_TIM7; - } -#endif -#if STM32_DAC_USE_CHN3 - if (&DACD3 == dacp) { - rccEnableDAC2(FALSE); - /* DAC3 CR data is at bits 0:15 */ - regshift = 0; - dataoffset = 0; - /* Timer setup */ - rccEnableTIM18(FALSE); - rccResetTIM18(); - trgo = STM32_DAC_CR_TSEL_TIM18; - } -#endif -#if STM32_DAC_USE_CHN1 || STM32_DAC_USE_CHN2 || STM32_DAC_USE_CHN3 - dacp->clock = STM32_TIMCLK1; - arr = (dacp->clock / dacp->config->frequency); - chDbgAssert((arr <= 0xFFFF), - "dac_lld_start(), #1", "invalid frequency"); - - /* Timer configuration.*/ - dacp->tim->CR1 = 0; /* Initially stopped. */ - dacp->tim->PSC = 0; /* Prescaler value. */ - dacp->tim->DIER = 0; - dacp->tim->ARR = arr; - dacp->tim->EGR = TIM_EGR_UG; /* Update event. */ - dacp->tim->CR2 &= (uint16_t)~TIM_CR2_MMS; - dacp->tim->CR2 |= (uint16_t)TIM_CR2_MMS_1; /* Enable TRGO updates. */ - dacp->tim->CNT = 0; /* Reset counter. */ - dacp->tim->SR = 0; /* Clear pending IRQs. */ - /* Update Event IRQ enabled. */ - /* Timer start.*/ - dacp->tim->CR1 = TIM_CR1_CEN; - - /* DAC configuration */ - dacp->dac->CR |= ( (dacp->dac->CR & ~STM32_DAC_CR_MASK) | \ - (STM32_DAC_CR_EN | STM32_DAC_CR_DMAEN | dacp->config->cr_flags) ) << regshift; - - /* DMA setup. */ - b = dmaStreamAllocate(dacp->dma, - dacp->irqprio, - (stm32_dmaisr_t)dac_lld_serve_tx_interrupt, - (void *)dacp); - chDbgAssert(!b, "dac_lld_start(), #2", "stream already allocated"); - switch (dacp->config->dhrm) { - /* Sets the DAC data register */ - case DAC_DHRM_12BIT_RIGHT: - dmaStreamSetPeripheral(dacp->dma, &dacp->dac->DHR12R1 + dataoffset); - dacp->dmamode = (dacp->dmamode & ~STM32_DMA_CR_SIZE_MASK) | - STM32_DMA_CR_PSIZE_HWORD | STM32_DMA_CR_MSIZE_HWORD; - break; - case DAC_DHRM_12BIT_LEFT: - dmaStreamSetPeripheral(dacp->dma, &dacp->dac->DHR12L1 + dataoffset); - dacp->dmamode = (dacp->dmamode & ~STM32_DMA_CR_SIZE_MASK) | - STM32_DMA_CR_PSIZE_HWORD | STM32_DMA_CR_MSIZE_HWORD; - break; - case DAC_DHRM_8BIT_RIGHT: - dmaStreamSetPeripheral(dacp->dma, &dacp->dac->DHR8R1 + dataoffset); - dacp->dmamode = (dacp->dmamode & ~STM32_DMA_CR_SIZE_MASK) | - STM32_DMA_CR_PSIZE_BYTE | STM32_DMA_CR_MSIZE_BYTE; - break; -#if defined(STM32_HAS_DAC_CHN2) && STM32_HAS_DAC_CHN2 - case DAC_DHRM_12BIT_RIGHT_DUAL: - dmaStreamSetPeripheral(dacp->dma, &dacp->dac->DHR12RD); - dacp->dmamode = (dacp->dmamode & ~STM32_DMA_CR_SIZE_MASK) | - STM32_DMA_CR_PSIZE_HWORD | STM32_DMA_CR_MSIZE_HWORD; - break; - case DAC_DHRM_12BIT_LEFT_DUAL: - dmaStreamSetPeripheral(dacp->dma, &dacp->dac->DHR12LD); - dacp->dmamode = (dacp->dmamode & ~STM32_DMA_CR_SIZE_MASK) | - STM32_DMA_CR_PSIZE_HWORD | STM32_DMA_CR_MSIZE_HWORD; - break; - case DAC_DHRM_8BIT_RIGHT_DUAL: - dmaStreamSetPeripheral(dacp->dma, &dacp->dac->DHR8RD); - dacp->dmamode = (dacp->dmamode & ~STM32_DMA_CR_SIZE_MASK) | - STM32_DMA_CR_PSIZE_BYTE | STM32_DMA_CR_MSIZE_BYTE; - break; -#endif - } - - dacp->dac->CR |= trgo << regshift; /* Enable trigger */ -#endif - } -} - -/** - * @brief Deactivates the DAC peripheral. - * - * @param[in] dacp pointer to the @p DACDriver object - * - * @notapi - */ -void dac_lld_stop(DACDriver *dacp) { - - /* If in ready state then disables the DAC clock.*/ - if (dacp->state == DAC_READY) { - - /* DMA disable.*/ - dmaStreamRelease(dacp->dma); - -#if STM32_DAC_USE_CHN1 - if (&DACD1 == dacp) { - dacp->dac->CR &= ~STM32_DAC_CR_EN; /* DAC1 disable.*/ - } -#endif -#if STM32_DAC_USE_CHN2 - if (&DACD2 == dacp) { - dacp->dac->CR &= ~STM32_DAC_CR_EN << 16; /* DAC1 disable.*/ - } -#endif -#if STM32_DAC_USE_CHN3 - if (&DACD3 == dacp) { - dacp->dac->CR &= ~STM32_DAC_CR_EN; /* DAC2 disable.*/ - rccDisableDAC2(FALSE); /* DAC Clock disable.*/ - } -#endif - dacp->tim->CR1 &= ~TIM_CR1_CEN; /* Disable associated timer */ - dacp->state = DAC_STOP; - - if (!(DAC1->CR & (STM32_DAC_CR_EN | STM32_DAC_CR_EN << 16))) { - /* DAC Clock disable only if all channels are off.*/ - rccDisableDAC1(FALSE); - } - } -} - -/** - * @brief Sends data over the DAC bus. - * @details This asynchronous function starts a transmit operation. - * @post At the end of the operation the configured callback is invoked. - * - * @param[in] dacp pointer to the @p DACDriver object - * @param[in] n number of words to send - * @param[in] txbuf the pointer to the transmit buffer - * - * @notapi - */ -void dac_lld_send(DACDriver *dacp) { - chDbgAssert(dacp->config->buffer1, "dac_lld_send_doublebuffer(), #1", - "First buffer is NULL pointer"); - dmaStreamSetMemory0(dacp->dma, dacp->config->buffer1); - dmaStreamSetTransactionSize(dacp->dma, dacp->config->buffers_size); - dmaStreamSetMode(dacp->dma, dacp->dmamode | STM32_DMA_CR_EN); -} - -void dac_lld_send_continuous(DACDriver *dacp){ - chDbgAssert(dacp->config->buffer1, "dac_lld_send_doublebuffer(), #1", - "First buffer is NULL pointer"); - dmaStreamSetMemory0(dacp->dma, dacp->config->buffer1); - dmaStreamSetTransactionSize(dacp->dma, dacp->config->buffers_size); - dmaStreamSetMode(dacp->dma, dacp->dmamode | STM32_DMA_CR_EN | \ - STM32_DMA_CR_CIRC); -} -#if defined(STM32_ADVANCED_DMA) && STM32_ADVANCED_DMA -void dac_lld_send_doublebuffer(DACDriver *dacp) { - chDbgAssert(dacp->config->buffer1, "dac_lld_send_doublebuffer(), #1", - "First buffer is NULL pointer"); - chDbgAssert(dacp->config->buffer1, "dac_lld_send_doublebuffer(), #2", - "Second buffer is NULL pointer"); - dmaStreamSetMemory0(dacp->dma, dacp->config->buffer1); - dmaStreamSetMemory1(dacp->dma, dacp->config->buffer2); - dmaStreamSetTransactionSize(dacp->dma, dacp->config->buffers_size); - dmaStreamSetMode(dacp->dma, dacp->dmamode | STM32_DMA_CR_EN | \ - STM32_DMA_CR_DBM); -} -#else -void dac_lld_send_doublebuffer(DACDriver *dacp) { - (void)dacp; - chDbgAssert(0, "dac_lld_send_doublebuffer(), #1", - "This DMA mode is not supported by your hardware."); -}; -#endif - -#endif /* HAL_USE_DAC */ - -/** @} */ diff --git a/os/hal/templates/dac_lld.h b/os/hal/templates/dac_lld.h deleted file mode 100644 index c9cb13fc6..000000000 --- a/os/hal/templates/dac_lld.h +++ /dev/null @@ -1,217 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010, - 2011,2012 Giovanni Di Sirio. - - This file is part of ChibiOS/RT. - - ChibiOS/RT is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - ChibiOS/RT is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -/** - * @file STM32F37x/dac_lld.h - * @brief STM32F37x DAC subsystem low level driver header. - * - * @addtogroup DAC - * @{ - */ - -#ifndef _DAC_LLD_H_ -#define _DAC_LLD_H_ - -#if HAL_USE_DAC || defined(__DOXYGEN__) - -/*===========================================================================*/ -/* Driver constants. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver pre-compile time settings. */ -/*===========================================================================*/ - -/** - * @name Configuration options - * @{ - */ -/** - * @brief DAC1 driver enable switch. - * @details If set to @p TRUE the support for DAC1 is included. - * @note The default is @p FALSE. - */ -#if !defined(PLATFORM_DAC_USE_DAC1) || defined(__DOXYGEN__) -#define PLATFORM_DAC_USE_DAC1 FALSE -#endif - -/*===========================================================================*/ -/* Derived constants and error checks. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* Driver data structures and types. */ -/*===========================================================================*/ - -/** - * @brief DAC sample data type. - */ -typedef uint16_t dacsample_t; - -/** - * @brief Channels number in a conversion group. - */ -typedef uint16_t dac_channels_num_t; - -/** - * @brief Possible DAC failure causes. - * @note Error codes are architecture dependent and should not relied - * upon. - */ -typedef enum { - DAC_ERR_DMAFAILURE = 0, /**< DMA operations failure. */ - DAC_ERR_UNDERRUN = 1 /**< ADC overflow condition. */ -} dacerror_t; - -/** - * @brief Type of a structure representing an DAC driver. - */ -typedef struct DACDriver DACDriver; - -/** - * @brief DAC notification callback type. - * - * @param[in] dacp pointer to the @p DACDriver 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 (*daccallback_t)(DACDriver *dacp, dacsample_t *buffer, size_t n); - -/** - * @brief DAC error callback type. - * - * @param[in] dacp pointer to the @p DACDriver object triggering the - * callback - * @param[in] err DAC error code - */ -typedef void (*dacerrorcallback_t)(DACDriver *dacp, dacerror_t err); - -/** - * @brief Conversion group configuration structure. - * @details This implementation-dependent structure describes a conversion - * operation. - * @note Implementations may extend this structure to contain more, - * architecture dependent, fields. - */ -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. - */ - dac_channels_num_t num_channels; - /** - * @brief Callback function associated to the group or @p NULL. - */ - daccallback_t end_cb; - /** - * @brief Error callback or @p NULL. - */ - dacerrorcallback_t error_cb; - /* End of the mandatory fields.*/ -} DACConversionGroup; - -/** - * @brief Driver configuration structure. - * @note It could be empty on some architectures. - */ -typedef struct { - uint32_t dummy; -} DACConfig; - -/** - * @brief Structure representing a DAC driver. - */ -struct DACDriver { - /** - * @brief Driver state. - */ - dacstate_t state; - /** - * @brief Current configuration data. - */ - const DACConfig *config; - /** - * @brief Current samples buffer pointer or @p NULL. - */ - const dacsample_t *samples; - /** - * @brief Current samples buffer depth or @p 0. - */ - size_t depth; - /** - * @brief Current conversion group pointer or @p NULL. - */ - const DACConversionGroup *grpp; -#if DAC_USE_WAIT || defined(__DOXYGEN__) - /** - * @brief Waiting thread. - */ - Thread *thread; -#endif /* DAC_USE_WAIT */ -#if DAC_USE_MUTUAL_EXCLUSION || defined(__DOXYGEN__) -#if CH_USE_MUTEXES || defined(__DOXYGEN__) - /** - * @brief Mutex protecting the bus. - */ - Mutex mutex; -#elif CH_USE_SEMAPHORES - Semaphore semaphore; -#endif -#endif /* DAC_USE_MUTUAL_EXCLUSION */ -#if defined(DAC_DRIVER_EXT_FIELDS) - DAC_DRIVER_EXT_FIELDS -#endif - /* End of the mandatory fields.*/ -}; - -/*===========================================================================*/ -/* Driver macros. */ -/*===========================================================================*/ - -/*===========================================================================*/ -/* External declarations. */ -/*===========================================================================*/ - -#if PLATFORM_DAC_USE_DAC1 && !defined(__DOXYGEN__) -extern DACDriver DACD1; -#endif - -#ifdef __cplusplus -extern "C" { -#endif - void dac_lld_init(void); - void dac_lld_start(DACDriver *dacp); - void dac_lld_stop(DACDriver *dacp); - void dac_lld_send(DACDriver *dacp); - void dac_lld_start_conversion(DACDriver *dacp); - void dac_lld_stop_conversion(DACDriver *dacp); -#ifdef __cplusplus -} -#endif - -#endif /* HAL_USE_DAC */ - -#endif /* _DAC_LLD_H_ */ - -/** @} */ diff --git a/os/hal/templates/ext_lld.c b/os/hal/templates/ext_lld.c deleted file mode 100644 index e6e79e952..000000000 --- a/os/hal/templates/ext_lld.c +++ /dev/null @@ -1,148 +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 templates/ext_lld.c
- * @brief EXT Driver subsystem low level driver source template.
- *
- * @addtogroup EXT
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_EXT || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/**
- * @brief EXT1 driver identifier.
- */
-#if PLATFORM_EXT_USE_EXT1 || defined(__DOXYGEN__)
-EXTDriver EXTD1;
-#endif
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief Low level EXT driver initialization.
- *
- * @notapi
- */
-void ext_lld_init(void) {
-
-#if PLATFORM_EXT_USE_EXT1
- /* Driver initialization.*/
- extObjectInit(&EXTD1);
-#endif /* PLATFORM_EXT_USE_EXT1 */
-}
-
-/**
- * @brief Configures and activates the EXT peripheral.
- *
- * @param[in] extp pointer to the @p EXTDriver object
- *
- * @notapi
- */
-void ext_lld_start(EXTDriver *extp) {
-
- if (extp->state == EXT_STOP) {
- /* Enables the peripheral.*/
-#if PLATFORM_EXT_USE_EXT1
- if (&EXTD1 == extp) {
-
- }
-#endif /* PLATFORM_EXT_USE_EXT1 */
- }
- /* Configures the peripheral.*/
-
-}
-
-/**
- * @brief Deactivates the EXT peripheral.
- *
- * @param[in] extp pointer to the @p EXTDriver object
- *
- * @notapi
- */
-void ext_lld_stop(EXTDriver *extp) {
-
- if (extp->state == EXT_ACTIVE) {
- /* Resets the peripheral.*/
-
- /* Disables the peripheral.*/
-#if PLATFORM_EXT_USE_EXT1
- if (&EXTD1 == extp) {
-
- }
-#endif /* PLATFORM_EXT_USE_EXT1 */
- }
-}
-
-/**
- * @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) {
-
- (void)extp;
- (void)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) {
-
- (void)extp;
- (void)channel;
-
-}
-
-#endif /* HAL_USE_EXT */
-
-/** @} */
diff --git a/os/hal/templates/ext_lld.h b/os/hal/templates/ext_lld.h deleted file mode 100644 index ca020a7a6..000000000 --- a/os/hal/templates/ext_lld.h +++ /dev/null @@ -1,149 +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 templates/ext_lld.h
- * @brief EXT Driver subsystem low level driver header template.
- *
- * @addtogroup EXT
- * @{
- */
-
-#ifndef _EXT_LLD_H_
-#define _EXT_LLD_H_
-
-#if HAL_USE_EXT || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/**
- * @brief Available number of EXT channels.
- */
-#define EXT_MAX_CHANNELS 20
-
-/*===========================================================================*/
-/* Driver pre-compile time settings. */
-/*===========================================================================*/
-
-/**
- * @name Configuration options
- * @{
- */
-/**
- * @brief EXT driver enable switch.
- * @details If set to @p TRUE the support for EXT1 is included.
- */
-#if !defined(PLATFORM_EXT_USE_EXT1) || defined(__DOXYGEN__)
-#define PLATFORM_EXT_USE_EXT1 FALSE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/* 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.
- * @details In the STM32 implementation a @p NULL callback pointer is
- * valid and configures the channel as an event sources instead
- * of an interrupt source.
- */
- 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.*/
-} 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.*/
-};
-
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-#if PLATFORM_EXT_USE_EXT1 && !defined(__DOXYGEN__)
-extern EXTDriver EXTD1;
-#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/templates/gpt_lld.c b/os/hal/templates/gpt_lld.c deleted file mode 100644 index 4f16b0239..000000000 --- a/os/hal/templates/gpt_lld.c +++ /dev/null @@ -1,164 +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 templates/gpt_lld.c
- * @brief GPT Driver subsystem low level driver source template.
- *
- * @addtogroup GPT
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_GPT || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/**
- * @brief GPTD1 driver identifier.
- */
-#if PLATFORM_GPT_USE_GPT1 || defined(__DOXYGEN__)
-GPTDriver GPTD1;
-#endif
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief Low level GPT driver initialization.
- *
- * @notapi
- */
-void gpt_lld_init(void) {
-
-#if PLATFORM2_GPT_USE_TIM1
- /* Driver initialization.*/
- gptObjectInit(&GPTD1);
-#endif
-}
-
-/**
- * @brief Configures and activates the GPT peripheral.
- *
- * @param[in] gptp pointer to the @p GPTDriver object
- *
- * @notapi
- */
-void gpt_lld_start(GPTDriver *gptp) {
-
- if (gptp->state == GPT_STOP) {
- /* Enables the peripheral.*/
-#if PLATFORM_GPT_USE_GPT1
- if (&GPTD1 == gptp) {
-
- }
-#endif /* PLATFORM_GPT_USE_GPT1 */
- }
- /* Configures the peripheral.*/
-
-}
-
-/**
- * @brief Deactivates the GPT peripheral.
- *
- * @param[in] gptp pointer to the @p GPTDriver object
- *
- * @notapi
- */
-void gpt_lld_stop(GPTDriver *gptp) {
-
- if (gptp->state == GPT_READY) {
- /* Resets the peripheral.*/
-
- /* Disables the peripheral.*/
-#if PLATFORM_GPT_USE_GPT1
- if (&GPTD1 == gptp) {
-
- }
-#endif /* PLATFORM_GPT_USE_GPT1 */
- }
-}
-
-/**
- * @brief Starts the timer in continuous mode.
- *
- * @param[in] gptp pointer to the @p GPTDriver object
- * @param[in] interval period in ticks
- *
- * @notapi
- */
-void gpt_lld_start_timer(GPTDriver *gptp, gptcnt_t interval) {
-
- (void)gptp;
- (void)interval;
-
-}
-
-/**
- * @brief Stops the timer.
- *
- * @param[in] gptp pointer to the @p GPTDriver object
- *
- * @notapi
- */
-void gpt_lld_stop_timer(GPTDriver *gptp) {
-
- (void)gptp;
-
-}
-
-/**
- * @brief Starts the timer in one shot mode and waits for completion.
- * @details This function specifically polls the timer waiting for completion
- * in order to not have extra delays caused by interrupt servicing,
- * this function is only recommended for short delays.
- *
- * @param[in] gptp pointer to the @p GPTDriver object
- * @param[in] interval time interval in ticks
- *
- * @notapi
- */
-void gpt_lld_polled_delay(GPTDriver *gptp, gptcnt_t interval) {
-
- (void)gptp;
- (void)interval;
-
-}
-
-#endif /* HAL_USE_GPT */
-
-/** @} */
diff --git a/os/hal/templates/gpt_lld.h b/os/hal/templates/gpt_lld.h deleted file mode 100644 index 13251eb47..000000000 --- a/os/hal/templates/gpt_lld.h +++ /dev/null @@ -1,153 +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 templates/gpt_lld.h
- * @brief GPT Driver subsystem low level driver header template.
- *
- * @addtogroup GPT
- * @{
- */
-
-#ifndef _GPT_LLD_H_
-#define _GPT_LLD_H_
-
-#if HAL_USE_GPT || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver pre-compile time settings. */
-/*===========================================================================*/
-
-/**
- * @name Configuration options
- * @{
- */
-/**
- * @brief GPTD1 driver enable switch.
- * @details If set to @p TRUE the support for GPTD1 is included.
- * @note The default is @p TRUE.
- */
-#if !defined(STM32_GPT_USE_TIM1) || defined(__DOXYGEN__)
-#define STM32_GPT_USE_TIM1 FALSE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/* Derived constants and error checks. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver data structures and types. */
-/*===========================================================================*/
-
-/**
- * @brief GPT frequency type.
- */
-typedef uint32_t gptfreq_t;
-
-/**
- * @brief GPT counter type.
- */
-typedef uint16_t gptcnt_t;
-
-/**
- * @brief Driver configuration structure.
- * @note It could be empty on some architectures.
- */
-typedef struct {
- /**
- * @brief Timer clock in Hz.
- * @note The low level can use assertions in order to catch invalid
- * frequency specifications.
- */
- gptfreq_t frequency;
- /**
- * @brief Timer callback pointer.
- * @note This callback is invoked on GPT counter events.
- */
- gptcallback_t callback;
- /* End of the mandatory fields.*/
-} GPTConfig;
-
-/**
- * @brief Structure representing a GPT driver.
- */
-struct GPTDriver {
- /**
- * @brief Driver state.
- */
- gptstate_t state;
- /**
- * @brief Current configuration data.
- */
- const GPTConfig *config;
-#if defined(GPT_DRIVER_EXT_FIELDS)
- GPT_DRIVER_EXT_FIELDS
-#endif
- /* End of the mandatory fields.*/
-};
-
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
-
-/**
- * @brief Changes the interval of GPT peripheral.
- * @details This function changes the interval of a running GPT unit.
- * @pre The GPT unit must have been activated using @p gptStart().
- * @pre The GPT unit must have been running in continuous mode using
- * @p gptStartContinuous().
- * @post The GPT unit interval is changed to the new value.
- * @note The function has effect at the next cycle start.
- *
- * @param[in] gptp pointer to a @p GPTDriver object
- * @param[in] interval new cycle time in timer ticks
- * @notapi
- */
-#define gpt_lld_change_interval(gptp, interval) { \
- (void)gptp; \
- (void)interval; \
-}
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-#if STM32_GPT_USE_TIM1 && !defined(__DOXYGEN__)
-extern GPTDriver GPTD1;
-#endif
-#ifdef __cplusplus
-extern "C" {
-#endif
- void gpt_lld_init(void);
- void gpt_lld_start(GPTDriver *gptp);
- void gpt_lld_stop(GPTDriver *gptp);
- void gpt_lld_start_timer(GPTDriver *gptp, gptcnt_t period);
- void gpt_lld_stop_timer(GPTDriver *gptp);
- void gpt_lld_polled_delay(GPTDriver *gptp, gptcnt_t interval);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* HAL_USE_GPT */
-
-#endif /* _GPT_LLD_H_ */
-
-/** @} */
diff --git a/os/hal/templates/halconf.h b/os/hal/templates/halconf.h deleted file mode 100644 index f879c03b3..000000000 --- a/os/hal/templates/halconf.h +++ /dev/null @@ -1,374 +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 templates/halconf.h
- * @brief HAL configuration header.
- * @details HAL configuration file, this file allows to enable or disable the
- * various device drivers from your application. You may also use
- * this file in order to override the device drivers default settings.
- *
- * @addtogroup HAL_CONF
- * @{
- */
-
-#ifndef _HALCONF_H_
-#define _HALCONF_H_
-
-#include "mcuconf.h"
-
-/**
- * @name Drivers enable switches
- */
-/**
- * @brief Enables the TM subsystem.
- */
-#if !defined(HAL_USE_TM) || defined(__DOXYGEN__)
-#define HAL_USE_TM TRUE
-#endif
-
-/**
- * @brief Enables the PAL subsystem.
- */
-#if !defined(HAL_USE_PAL) || defined(__DOXYGEN__)
-#define HAL_USE_PAL TRUE
-#endif
-
-/**
- * @brief Enables the ADC subsystem.
- */
-#if !defined(HAL_USE_ADC) || defined(__DOXYGEN__)
-#define HAL_USE_ADC TRUE
-#endif
-
-/**
- * @brief Enables the CAN subsystem.
- */
-#if !defined(HAL_USE_CAN) || defined(__DOXYGEN__)
-#define HAL_USE_CAN TRUE
-#endif
-
-/**
- * @brief Enables the DAC subsystem.
- */
-#if !defined(HAL_USE_DAC) || defined(__DOXYGEN__)
-#define HAL_USE_DAC TRUE
-#endif
-
-/**
- * @brief Enables the EXT subsystem.
- */
-#if !defined(HAL_USE_EXT) || defined(__DOXYGEN__)
-#define HAL_USE_EXT TRUE
-#endif
-
-/**
- * @brief Enables the GPT subsystem.
- */
-#if !defined(HAL_USE_GPT) || defined(__DOXYGEN__)
-#define HAL_USE_GPT TRUE
-#endif
-
-/**
- * @brief Enables the I2C subsystem.
- */
-#if !defined(HAL_USE_I2C) || defined(__DOXYGEN__)
-#define HAL_USE_I2C TRUE
-#endif
-
-/**
- * @brief Enables the ICU subsystem.
- */
-#if !defined(HAL_USE_ICU) || defined(__DOXYGEN__)
-#define HAL_USE_ICU TRUE
-#endif
-
-/**
- * @brief Enables the MAC subsystem.
- */
-#if !defined(HAL_USE_MAC) || defined(__DOXYGEN__)
-#define HAL_USE_MAC TRUE
-#endif
-
-/**
- * @brief Enables the MMC_SPI subsystem.
- */
-#if !defined(HAL_USE_MMC_SPI) || defined(__DOXYGEN__)
-#define HAL_USE_MMC_SPI TRUE
-#endif
-
-/**
- * @brief Enables the PWM subsystem.
- */
-#if !defined(HAL_USE_PWM) || defined(__DOXYGEN__)
-#define HAL_USE_PWM TRUE
-#endif
-
-/**
- * @brief Enables the RTC subsystem.
- */
-#if !defined(HAL_USE_RTC) || defined(__DOXYGEN__)
-#define HAL_USE_RTC FALSE
-#endif
-
-/**
- * @brief Enables the SDC subsystem.
- */
-#if !defined(HAL_USE_SDC) || defined(__DOXYGEN__)
-#define HAL_USE_SDC TRUE
-#endif
-
-/**
- * @brief Enables the SERIAL subsystem.
- */
-#if !defined(HAL_USE_SERIAL) || defined(__DOXYGEN__)
-#define HAL_USE_SERIAL TRUE
-#endif
-
-/**
- * @brief Enables the SERIAL over USB subsystem.
- */
-#if !defined(HAL_USE_SERIAL_USB) || defined(__DOXYGEN__)
-#define HAL_USE_SERIAL_USB TRUE
-#endif
-
-/**
- * @brief Enables the SPI subsystem.
- */
-#if !defined(HAL_USE_SPI) || defined(__DOXYGEN__)
-#define HAL_USE_SPI TRUE
-#endif
-
-/**
- * @brief Enables the UART subsystem.
- */
-#if !defined(HAL_USE_UART) || defined(__DOXYGEN__)
-#define HAL_USE_UART TRUE
-#endif
-
-/**
- * @brief Enables the USB subsystem.
- */
-#if !defined(HAL_USE_USB) || defined(__DOXYGEN__)
-#define HAL_USE_USB TRUE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/**
- * @name ADC driver related setting
- * @{
- */
-/*===========================================================================*/
-
-/**
- * @brief Enables synchronous APIs.
- * @note Disabling this option saves both code and data space.
- */
-#if !defined(ADC_USE_WAIT) || defined(__DOXYGEN__)
-#define ADC_USE_WAIT TRUE
-#endif
-
-/**
- * @brief Enables the @p adcAcquireBus() and @p adcReleaseBus() APIs.
- * @note Disabling this option saves both code and data space.
- */
-#if !defined(ADC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
-#define ADC_USE_MUTUAL_EXCLUSION TRUE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/**
- * @name CAN driver related setting
- * @{
- */
-/*===========================================================================*/
-
-/**
- * @brief Sleep mode related APIs inclusion switch.
- */
-#if !defined(CAN_USE_SLEEP_MODE) || defined(__DOXYGEN__)
-#define CAN_USE_SLEEP_MODE TRUE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/**
- * @name I2C driver related setting
- * @{
- */
-/*===========================================================================*/
-
-/**
- * @brief Enables the mutual exclusion APIs on the I2C bus.
- */
-#if !defined(I2C_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
-#define I2C_USE_MUTUAL_EXCLUSION TRUE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/**
- * @name MAC driver related setting
- * @{
- */
-/*===========================================================================*/
-
-/**
- * @brief Enables an event sources for incoming packets.
- */
-#if !defined(MAC_USE_ZERO_COPY) || defined(__DOXYGEN__)
-#define MAC_USE_ZERO_COPY TRUE
-#endif
-
-/**
- * @brief Enables an event sources for incoming packets.
- */
-#if !defined(MAC_USE_EVENTS) || defined(__DOXYGEN__)
-#define MAC_USE_EVENTS TRUE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/**
- * @name MMC_SPI driver related setting
- * @{
- */
-/*===========================================================================*/
-
-/**
- * @brief Delays insertions.
- * @details If enabled this options inserts delays into the MMC waiting
- * routines releasing some extra CPU time for the threads with
- * lower priority, this may slow down the driver a bit however.
- * This option is recommended also if the SPI driver does not
- * use a DMA channel and heavily loads the CPU.
- */
-#if !defined(MMC_NICE_WAITING) || defined(__DOXYGEN__)
-#define MMC_NICE_WAITING TRUE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/**
- * @name SDC driver related setting
- * @{
- */
-/*===========================================================================*/
-
-/**
- * @brief Number of initialization attempts before rejecting the card.
- * @note Attempts are performed at 10mS intervals.
- */
-#if !defined(SDC_INIT_RETRY) || defined(__DOXYGEN__)
-#define SDC_INIT_RETRY 100
-#endif
-
-/**
- * @brief Include support for MMC cards.
- * @note MMC support is not yet implemented so this option must be kept
- * at @p FALSE.
- */
-#if !defined(SDC_MMC_SUPPORT) || defined(__DOXYGEN__)
-#define SDC_MMC_SUPPORT TRUE
-#endif
-
-/**
- * @brief Delays insertions.
- * @details If enabled this options inserts delays into the MMC waiting
- * routines releasing some extra CPU time for the threads with
- * lower priority, this may slow down the driver a bit however.
- */
-#if !defined(SDC_NICE_WAITING) || defined(__DOXYGEN__)
-#define SDC_NICE_WAITING TRUE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/**
- * @name SERIAL driver related setting
- * @{
- */
-/*===========================================================================*/
-
-/**
- * @brief Default bit rate.
- * @details Configuration parameter, this is the baud rate selected for the
- * default configuration.
- */
-#if !defined(SERIAL_DEFAULT_BITRATE) || defined(__DOXYGEN__)
-#define SERIAL_DEFAULT_BITRATE 38400
-#endif
-
-/**
- * @brief Serial buffers size.
- * @details Configuration parameter, you can change the depth of the queue
- * buffers depending on the requirements of your application.
- * @note The default is 64 bytes for both the transmission and receive
- * buffers.
- */
-#if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__)
-#define SERIAL_BUFFERS_SIZE 16
-#endif
-/** @} */
-
-/*===========================================================================*/
-/**
- * @name SERIAL_USB driver related setting
- * @{
- */
-/*===========================================================================*/
-
-/**
- * @brief Serial over USB buffers size.
- * @details Configuration parameter, the buffer size must be a multiple of
- * the USB data endpoint maximum packet size.
- * @note The default is 64 bytes for both the transmission and receive
- * buffers.
- */
-#if !defined(SERIAL_USB_BUFFERS_SIZE) || defined(__DOXYGEN__)
-#define SERIAL_USB_BUFFERS_SIZE 64
-#endif
-/** @} */
-
-/*===========================================================================*/
-/**
- * @name SPI driver related setting
- * @{
- */
-/*===========================================================================*/
-
-/**
- * @brief Enables synchronous APIs.
- * @note Disabling this option saves both code and data space.
- */
-#if !defined(SPI_USE_WAIT) || defined(__DOXYGEN__)
-#define SPI_USE_WAIT TRUE
-#endif
-
-/**
- * @brief Enables the @p spiAcquireBus() and @p spiReleaseBus() APIs.
- * @note Disabling this option saves both code and data space.
- */
-#if !defined(SPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
-#define SPI_USE_MUTUAL_EXCLUSION TRUE
-#endif
-/** @} */
-
-#endif /* _HALCONF_H_ */
-
-/** @} */
diff --git a/os/hal/templates/i2c_lld.c b/os/hal/templates/i2c_lld.c deleted file mode 100644 index 318686b27..000000000 --- a/os/hal/templates/i2c_lld.c +++ /dev/null @@ -1,194 +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 templates/i2c_lld.c
- * @brief I2C Driver subsystem low level driver source template.
- *
- * @addtogroup I2C
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_I2C || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/**
- * @brief I2C1 driver identifier.
- */
-#if PLATFORM_I2C_USE_I2C1 || defined(__DOXYGEN__)
-I2CDriver I2CD1;
-#endif
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief Low level I2C driver initialization.
- *
- * @notapi
- */
-void i2c_lld_init(void) {
-
-#if PLATFORM_I2C_USE_I2C1
- i2cObjectInit(&I2CD1);
-#endif /* PLATFORM_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) {
-
- if (i2cp->state == I2C_STOP) {
- /* Enables the peripheral.*/
-#if PLATFORM_I2C_USE_I2C1
- if (&I2CD1 == i2cp) {
-
- }
-#endif /* PLATFORM_I2C_USE_I2C1 */
- }
- /* Configures the peripheral.*/
-
-}
-
-/**
- * @brief Deactivates the I2C peripheral.
- *
- * @param[in] i2cp pointer to the @p I2CDriver object
- *
- * @notapi
- */
-void i2c_lld_stop(I2CDriver *i2cp) {
-
- if (i2cp->state != I2C_STOP) {
- /* Resets the peripheral.*/
-
- /* Disables the peripheral.*/
-#if PLATFORM_I2C_USE_I2C1
- if (&I2CD1 == i2cp) {
-
- }
-#endif /* PLATFORM_I2C_USE_I2C1 */
- }
-}
-
-/**
- * @brief Receives data via the I2C bus as master.
- * @details Number of receiving bytes must be more than 1 on STM32F1x. This is
- * hardware restriction.
- *
- * @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 the number of ticks before the operation timeouts,
- * the following special values are allowed:
- * - @a TIME_INFINITE no timeout.
- * .
- * @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().
- * @retval RDY_TIMEOUT if a timeout occurred before operation end. <b>After a
- * timeout the driver must be stopped and restarted
- * because the bus is in an uncertain state</b>.
- *
- * @notapi
- */
-msg_t i2c_lld_master_receive_timeout(I2CDriver *i2cp, i2caddr_t addr,
- uint8_t *rxbuf, size_t rxbytes,
- systime_t timeout) {
-
- (void)i2cp;
- (void)addr;
- (void)rxbuf;
- (void)rxbytes;
- (void)timeout;
-
- return RDY_OK;
-}
-
-/**
- * @brief Transmits data via the I2C bus as master.
- * @details Number of receiving bytes must be 0 or more than 1 on STM32F1x.
- * This is hardware restriction.
- *
- * @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 the number of ticks before the operation timeouts,
- * the following special values are allowed:
- * - @a TIME_INFINITE no timeout.
- * .
- * @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().
- * @retval RDY_TIMEOUT if a timeout occurred before operation end. <b>After a
- * timeout the driver must be stopped and restarted
- * because the bus is in an uncertain state</b>.
- *
- * @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)i2cp;
- (void)addr;
- (void)txbuf;
- (void)txbytes;
- (void)rxbuf;
- (void)rxbytes;
- (void)timeout;
-
- return RDY_OK;
-}
-
-#endif /* HAL_USE_I2C */
-
-/** @} */
diff --git a/os/hal/templates/i2c_lld.h b/os/hal/templates/i2c_lld.h deleted file mode 100644 index 83da65c11..000000000 --- a/os/hal/templates/i2c_lld.h +++ /dev/null @@ -1,164 +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 templates/i2c_lld.h
- * @brief I2C Driver subsystem low level driver header template.
- *
- * @addtogroup I2C
- * @{
- */
-
-#ifndef _I2C_LLD_H_
-#define _I2C_LLD_H_
-
-#if HAL_USE_I2C || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* 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(PLATFORM_I2C_USE_I2C1) || defined(__DOXYGEN__)
-#define PLATFORM_I2C_USE_I2C1 FALSE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/* Derived constants and error checks. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver data structures and types. */
-/*===========================================================================*/
-
-/**
- * @brief Type representing I2C address.
- */
-typedef uint16_t i2caddr_t;
-
-/**
- * @brief Type of I2C Driver condition flags.
- */
-typedef uint32_t i2cflags_t;
-
-/**
- * @brief Driver configuration structure.
- * @note Implementations may extend this structure to contain more,
- * architecture dependent, fields.
- */
-
-/**
- * @brief Driver configuration structure.
- */
-typedef struct {
- uint32_t dummy;
-} 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;
-#if I2C_USE_MUTUAL_EXCLUSION || defined(__DOXYGEN__)
-#if CH_USE_MUTEXES || defined(__DOXYGEN__)
- /**
- * @brief Mutex protecting the bus.
- */
- Mutex mutex;
-#elif CH_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.*/
-};
-
-/*===========================================================================*/
-/* 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 PLATFORM_I2C_USE_I2C1
-extern I2CDriver I2CD1;
-#endif
-#endif
-
-#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/templates/icu_lld.c b/os/hal/templates/icu_lld.c deleted file mode 100644 index 7685d39b9..000000000 --- a/os/hal/templates/icu_lld.c +++ /dev/null @@ -1,178 +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 templates/icu_lld.c
- * @brief ICU Driver subsystem low level driver source template.
- *
- * @addtogroup ICU
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_ICU || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/**
- * @brief ICU1 driver identifier.
- */
-#if PLATFORM_ICU_USE_ICU1 || defined(__DOXYGEN__)
-ICUDriver ICUD1;
-#endif
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief Low level ICU driver initialization.
- *
- * @notapi
- */
-void icu_lld_init(void) {
-
-#if PLATFORM_ICU_USE_ICU1
- /* Driver initialization.*/
- icuObjectInit(&ICUD1);
-#endif /* PLATFORM_ICU_USE_ICU1 */
-}
-
-/**
- * @brief Configures and activates the ICU peripheral.
- *
- * @param[in] icup pointer to the @p ICUDriver object
- *
- * @notapi
- */
-void icu_lld_start(ICUDriver *icup) {
-
- if (icup->state == ICU_STOP) {
- /* Enables the peripheral.*/
-#if PLATFORM_ICU_USE_ICU1
- if (&ICUD1 == icup) {
-
- }
-#endif /* PLATFORM_ICU_USE_ICU1 */
- }
- /* Configures the peripheral.*/
-
-}
-
-/**
- * @brief Deactivates the ICU peripheral.
- *
- * @param[in] icup pointer to the @p ICUDriver object
- *
- * @notapi
- */
-void icu_lld_stop(ICUDriver *icup) {
-
- if (icup->state == ICU_READY) {
- /* Resets the peripheral.*/
-
- /* Disables the peripheral.*/
-#if PLATFORM_ICU_USE_ICU1
- if (&ICUD1 == icup) {
-
- }
-#endif /* PLATFORM_ICU_USE_ICU1 */
- }
-}
-
-/**
- * @brief Enables the input capture.
- *
- * @param[in] icup pointer to the @p ICUDriver object
- *
- * @notapi
- */
-void icu_lld_enable(ICUDriver *icup) {
-
- (void)icup;
-
-}
-
-/**
- * @brief Disables the input capture.
- *
- * @param[in] icup pointer to the @p ICUDriver object
- *
- * @notapi
- */
-void icu_lld_disable(ICUDriver *icup) {
-
- (void)icup;
-
-}
-
-/**
- * @brief Returns the width of the latest pulse.
- * @details The pulse width is defined as number of ticks between the start
- * edge and the stop edge.
- *
- * @param[in] icup pointer to the @p ICUDriver object
- * @return The number of ticks.
- *
- * @notapi
- */
-icucnt_t icu_lld_get_width(ICUDriver *icup) {
-
- (void)icup;
-
- return 0;
-}
-
-/**
- * @brief Returns the width of the latest cycle.
- * @details The cycle width is defined as number of ticks between a start
- * edge and the next start edge.
- *
- * @param[in] icup pointer to the @p ICUDriver object
- * @return The number of ticks.
- *
- * @notapi
- */
-icucnt_t icu_lld_get_period(ICUDriver *icup) {
-
- (void)icup;
-
- return 0;
-}
-
-#endif /* HAL_USE_ICU */
-
-/** @} */
diff --git a/os/hal/templates/icu_lld.h b/os/hal/templates/icu_lld.h deleted file mode 100644 index 099601164..000000000 --- a/os/hal/templates/icu_lld.h +++ /dev/null @@ -1,159 +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 Fabio Utzig and
- Xo Wang.
- */
-
-/**
- * @file templates/icu_lld.h
- * @brief ICU Driver subsystem low level driver header template.
- *
- * @addtogroup ICU
- * @{
- */
-
-#ifndef _ICU_LLD_H_
-#define _ICU_LLD_H_
-
-#if HAL_USE_ICU || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver pre-compile time settings. */
-/*===========================================================================*/
-
-/**
- * @name Configuration options
- * @{
- */
-/**
- * @brief ICU driver enable switch.
- * @details If set to @p TRUE the support for ICU1 is included.
- */
-#if !defined(PLATFORM_ICU_USE_ICU1) || defined(__DOXYGEN__)
-#define PLATFORM_ICU_USE_ICU1 FALSE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/* Derived constants and error checks. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver data structures and types. */
-/*===========================================================================*/
-
-/**
- * @brief ICU driver mode.
- */
-typedef enum {
- ICU_INPUT_ACTIVE_HIGH = 0, /**< Trigger on rising edge. */
- ICU_INPUT_ACTIVE_LOW = 1, /**< Trigger on falling edge. */
-} icumode_t;
-
-/**
- * @brief ICU frequency type.
- */
-typedef uint32_t icufreq_t;
-
-/**
- * @brief ICU counter type.
- */
-typedef uint16_t icucnt_t;
-
-/**
- * @brief Driver configuration structure.
- * @note It could be empty on some architectures.
- */
-typedef struct {
- /**
- * @brief Driver mode.
- */
- icumode_t mode;
- /**
- * @brief Timer clock in Hz.
- * @note The low level can use assertions in order to catch invalid
- * frequency specifications.
- */
- icufreq_t frequency;
- /**
- * @brief Callback for pulse width measurement.
- */
- icucallback_t width_cb;
- /**
- * @brief Callback for cycle period measurement.
- */
- icucallback_t period_cb;
- /**
- * @brief Callback for timer overflow.
- */
- icucallback_t overflow_cb;
- /* End of the mandatory fields.*/
-} ICUConfig;
-
-/**
- * @brief Structure representing an ICU driver.
- */
-struct ICUDriver {
- /**
- * @brief Driver state.
- */
- icustate_t state;
- /**
- * @brief Current configuration data.
- */
- const ICUConfig *config;
-#if defined(ICU_DRIVER_EXT_FIELDS)
- ICU_DRIVER_EXT_FIELDS
-#endif
- /* End of the mandatory fields.*/
-};
-
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-#if PLATFORM_ICU_USE_ICU1 && !defined(__DOXYGEN__)
-extern ICUDriver ICUD1;
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
- void icu_lld_init(void);
- void icu_lld_start(ICUDriver *icup);
- void icu_lld_stop(ICUDriver *icup);
- void icu_lld_enable(ICUDriver *icup);
- void icu_lld_disable(ICUDriver *icup);
- icucnt_t icu_lld_get_width(ICUDriver *icup);
- icucnt_t icu_lld_get_period(ICUDriver *icup);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* HAL_USE_ICU */
-
-#endif /* _ICU_LLD_H_ */
-
-/** @} */
diff --git a/os/hal/templates/mac_lld.c b/os/hal/templates/mac_lld.c deleted file mode 100644 index d4de2ce5c..000000000 --- a/os/hal/templates/mac_lld.c +++ /dev/null @@ -1,313 +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 templates/mac_lld.c
- * @brief MAC Driver subsystem low level driver source template.
- *
- * @addtogroup MAC
- * @{
- */
-
-#include <string.h>
-
-#include "ch.h"
-#include "hal.h"
-#include "mii.h"
-
-#if HAL_USE_MAC || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/**
- * @brief MAC1 driver identifier.
- */
-#if PLATFORM_MAC_USE_MAC1 || defined(__DOXYGEN__)
-MACDriver ETHD1;
-#endif
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief Low level MAC initialization.
- *
- * @notapi
- */
-void mac_lld_init(void) {
-
-#if PLATFORM_MAC_USE_MAC1
- /* Driver initialization.*/
- macObjectInit(&MACD1);
-#endif /* PLATFORM_MAC_USE_MAC1 */
-}
-
-/**
- * @brief Configures and activates the MAC peripheral.
- *
- * @param[in] macp pointer to the @p MACDriver object
- *
- * @notapi
- */
-void mac_lld_start(MACDriver *macp) {
-
- if (macp->state == MAC_STOP) {
- /* Enables the peripheral.*/
-#if PLATFORM_MAC_USE_MAC1
- if (&MACD1 == macp) {
-
- }
-#endif /* PLATFORM_MAC_USE_MAC1 */
- }
- /* Configures the peripheral.*/
-
-}
-
-/**
- * @brief Deactivates the MAC peripheral.
- *
- * @param[in] macp pointer to the @p MACDriver object
- *
- * @notapi
- */
-void mac_lld_stop(MACDriver *macp) {
-
- if (macp->state == MAC_ACTIVE) {
- /* Resets the peripheral.*/
-
- /* Disables the peripheral.*/
-#if PLATFORM_MAC_USE_MAC1
- if (&MACD1 == macp) {
-
- }
-#endif /* PLATFORM_MAC_USE_MAC1 */
- }
-}
-
-/**
- * @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) {
-
- (void)macp;
- (void)tdp;
-
- return RDY_OK;
-}
-
-/**
- * @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) {
-
- (void)tdp;
-
-}
-
-/**
- * @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) {
-
- (void)macp;
- (void)rdp;
-
- return RDY_OK;
-}
-
-/**
- * @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) {
-
- (void)rdp;
-
-}
-
-/**
- * @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) {
-
- (void)macp;
-
- return FALSE;
-}
-
-/**
- * @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) {
-
- (void)tdp;
- (void)buf;
-
- return size;
-}
-
-/**
- * @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) {
-
- (void)rdp;
- (void)buf;
-
- return size;
-}
-
-#if MAC_USE_ZERO_COPY || defined(__DOXYGEN__)
-/**
- * @brief Returns a pointer to the next transmit buffer in the descriptor
- * chain.
- * @note The API guarantees that enough buffers can be requested to fill
- * a whole frame.
- *
- * @param[in] tdp pointer to a @p MACTransmitDescriptor structure
- * @param[in] size size of the requested buffer. Specify the frame size
- * on the first call then scale the value down subtracting
- * the amount of data already copied into the previous
- * buffers.
- * @param[out] sizep pointer to variable receiving the buffer size, it is
- * zero when the last buffer has already been returned.
- * Note that a returned size lower than the amount
- * requested means that more buffers must be requested
- * in order to fill the frame data entirely.
- * @return Pointer to the returned buffer.
- * @retval NULL if the buffer chain has been entirely scanned.
- *
- * @notapi
- */
-uint8_t *mac_lld_get_next_transmit_buffer(MACTransmitDescriptor *tdp,
- size_t size,
- size_t *sizep) {
-
- (void)tdp;
- (void)size;
- (void)sizep;
-
- return NULL;
-}
-
-/**
- * @brief Returns a pointer to the next receive buffer in the descriptor
- * chain.
- * @note The API guarantees that the descriptor chain contains a whole
- * frame.
- *
- * @param[in] rdp pointer to a @p MACReceiveDescriptor structure
- * @param[out] sizep pointer to variable receiving the buffer size, it is
- * zero when the last buffer has already been returned.
- * @return Pointer to the returned buffer.
- * @retval NULL if the buffer chain has been entirely scanned.
- *
- * @notapi
- */
-const uint8_t *mac_lld_get_next_receive_buffer(MACReceiveDescriptor *rdp,
- size_t *sizep) {
-
- (void)rdp;
- (void)sizep;
-
- return NULL;
-}
-#endif /* MAC_USE_ZERO_COPY */
-
-#endif /* HAL_USE_MAC */
-
-/** @} */
diff --git a/os/hal/templates/mac_lld.h b/os/hal/templates/mac_lld.h deleted file mode 100644 index ed278f514..000000000 --- a/os/hal/templates/mac_lld.h +++ /dev/null @@ -1,180 +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 templates/mac_lld.h
- * @brief MAC Driver subsystem low level driver header template.
- *
- * @addtogroup MAC
- * @{
- */
-
-#ifndef _MAC_LLD_H_
-#define _MAC_LLD_H_
-
-#if HAL_USE_MAC || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/**
- * @brief This implementation supports the zero-copy mode API.
- */
-#define MAC_SUPPORTS_ZERO_COPY TRUE
-
-/*===========================================================================*/
-/* Driver pre-compile time settings. */
-/*===========================================================================*/
-
-/**
- * @name Configuration options
- * @{
- */
-/**
- * @brief MAC driver enable switch.
- * @details If set to @p TRUE the support for MAC1 is included.
- */
-#if !defined(PLATFORM_MAC_USE_MAC1) || defined(__DOXYGEN__)
-#define PLATFORM_MAC_USE_MAC1 FALSE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/* Derived constants and error checks. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver data structures and types. */
-/*===========================================================================*/
-
-/**
- * @brief Driver configuration structure.
- */
-typedef struct {
- /**
- * @brief MAC address.
- */
- 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 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.*/
-} 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.*/
-} MACReceiveDescriptor;
-
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-#if PLATFORM_MAC_USE_MAC1 && !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);
- void mac_lld_release_transmit_descriptor(MACTransmitDescriptor *tdp);
- msg_t mac_lld_get_receive_descriptor(MACDriver *macp,
- MACReceiveDescriptor *rdp);
- void mac_lld_release_receive_descriptor(MACReceiveDescriptor *rdp);
- bool_t mac_lld_poll_link_status(MACDriver *macp);
- size_t mac_lld_write_transmit_descriptor(MACTransmitDescriptor *tdp,
- uint8_t *buf,
- size_t size);
- size_t mac_lld_read_receive_descriptor(MACReceiveDescriptor *rdp,
- uint8_t *buf,
- size_t size);
-#if MAC_USE_ZERO_COPY
- uint8_t *mac_lld_get_next_transmit_buffer(MACTransmitDescriptor *tdp,
- size_t size,
- size_t *sizep);
- const uint8_t *mac_lld_get_next_receive_buffer(MACReceiveDescriptor *rdp,
- size_t *sizep);
-#endif /* MAC_USE_ZERO_COPY */
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* HAL_USE_MAC */
-
-#endif /* _MAC_LLD_H_ */
-
-/** @} */
diff --git a/os/hal/templates/mcuconf.h b/os/hal/templates/mcuconf.h deleted file mode 100644 index c5a797157..000000000 --- a/os/hal/templates/mcuconf.h +++ /dev/null @@ -1,25 +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.
-*/
-
-/*
- * Platform drivers configuration.
- * The following settings override the default settings present in
- * the various device driver implementation headers.
- * Note that the settings for each driver only have effect if the whole
- * driver is enabled in halconf.h.
- */
-
-#define PLATFORM_MCUCONF
diff --git a/os/hal/templates/meta/driver.c b/os/hal/templates/meta/driver.c deleted file mode 100644 index 6eb9caf0f..000000000 --- a/os/hal/templates/meta/driver.c +++ /dev/null @@ -1,121 +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 xxx.c
- * @brief XXX Driver code.
- *
- * @addtogroup XXX
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_XXX || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local variables. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief XXX Driver initialization.
- * @note This function is implicitly invoked by @p halInit(), there is
- * no need to explicitly initialize the driver.
- *
- * @init
- */
-void xxxInit(void) {
-
- xxx_lld_init();
-}
-
-/**
- * @brief Initializes the standard part of a @p XXXDriver structure.
- *
- * @param[out] xxxp pointer to the @p XXXDriver object
- *
- * @init
- */
-void xxxObjectInit(XXXDriver *xxxp) {
-
- xxxp->state = XXX_STOP;
- xxxp->config = NULL;
-}
-
-/**
- * @brief Configures and activates the XXX peripheral.
- *
- * @param[in] xxxp pointer to the @p XXXDriver object
- * @param[in] config pointer to the @p XXXConfig object
- *
- * @api
- */
-void xxxStart(XXXDriver *xxxp, const XXXConfig *config) {
-
- chDbgCheck((xxxp != NULL) && (config != NULL), "xxxStart");
-
- chSysLock();
- chDbgAssert((xxxp->state == XXX_STOP) || (xxxp->state == XXX_READY),
- "xxxStart(), #1", "invalid state");
- xxxp->config = config;
- xxx_lld_start(xxxp);
- xxxp->state = XXX_READY;
- chSysUnlock();
-}
-
-/**
- * @brief Deactivates the XXX peripheral.
- *
- * @param[in] xxxp pointer to the @p XXXDriver object
- *
- * @api
- */
-void xxxStop(XXXDriver *xxxp) {
-
- chDbgCheck(xxxp != NULL, "xxxStop");
-
- chSysLock();
- chDbgAssert((xxxp->state == XXX_STOP) || (xxxp->state == XXX_READY),
- "xxxStop(), #1", "invalid state");
- xxx_lld_stop(xxxp);
- xxxp->state = XXX_STOP;
- chSysUnlock();
-}
-
-#endif /* HAL_USE_XXX */
-
-/** @} */
diff --git a/os/hal/templates/meta/driver.h b/os/hal/templates/meta/driver.h deleted file mode 100644 index 84b81e009..000000000 --- a/os/hal/templates/meta/driver.h +++ /dev/null @@ -1,85 +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 xxx.h
- * @brief XXX Driver macros and structures.
- *
- * @addtogroup XXX
- * @{
- */
-
-#ifndef _XXX_H_
-#define _XXX_H_
-
-#if HAL_USE_XXX || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver pre-compile time settings. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Derived constants and error checks. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver data structures and types. */
-/*===========================================================================*/
-
-/**
- * @brief Driver state machine possible states.
- */
-typedef enum {
- XXX_UNINIT = 0, /**< Not initialized. */
- XXX_STOP = 1, /**< Stopped. */
- XXX_READY = 2, /**< Ready. */
-} xxxstate_t;
-
-/**
- * @brief Type of a structure representing a XXX driver.
- */
-typedef struct XXXDriver XXXDriver;
-
-#include "xxx_lld.h"
-
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-#ifdef __cplusplus
-extern "C" {
-#endif
- void xxxInit(void);
- void xxxObjectInit(XXXDriver *xxxp);
- void xxxStart(XXXDriver *xxxp, const XXXConfig *config);
- void xxxStop(XXXDriver *xxxp);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* HAL_USE_XXX */
-
-#endif /* _XXX_H_ */
-
-/** @} */
diff --git a/os/hal/templates/meta/driver_lld.c b/os/hal/templates/meta/driver_lld.c deleted file mode 100644 index b01ef3fb6..000000000 --- a/os/hal/templates/meta/driver_lld.c +++ /dev/null @@ -1,122 +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 templates/xxx_lld.c
- * @brief XXX Driver subsystem low level driver source template.
- *
- * @addtogroup XXX
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_XXX || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/**
- * @brief XXX1 driver identifier.
- */
-#if PLATFORM_XXX_USE_XXX1 || defined(__DOXYGEN__)
-XXXDriver XXXD1;
-#endif
-
-/*===========================================================================*/
-/* Driver local types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief Low level XXX driver initialization.
- *
- * @notapi
- */
-void xxx_lld_init(void) {
-
-#if PLATFORM_XXX_USE_XXX1
- /* Driver initialization.*/
- xxxObjectInit(&XXXD1);
-#endif /* PLATFORM_XXX_USE_XXX1 */
-}
-
-/**
- * @brief Configures and activates the XXX peripheral.
- *
- * @param[in] xxxp pointer to the @p XXXDriver object
- *
- * @notapi
- */
-void xxx_lld_start(XXXDriver *xxxp) {
-
- if (xxxp->state == XXX_STOP) {
- /* Enables the peripheral.*/
-#if PLATFORM_XXX_USE_XXX1
- if (&XXXD1 == xxxp) {
-
- }
-#endif /* PLATFORM_XXX_USE_XXX1 */
- }
- /* Configures the peripheral.*/
-
-}
-
-/**
- * @brief Deactivates the XXX peripheral.
- *
- * @param[in] xxxp pointer to the @p XXXDriver object
- *
- * @notapi
- */
-void xxx_lld_stop(XXXDriver *xxxp) {
-
- if (xxxp->state == XXX_READY) {
- /* Resets the peripheral.*/
-
- /* Disables the peripheral.*/
-#if PLATFORM_XXX_USE_XXX1
- if (&XXXD1 == xxxp) {
-
- }
-#endif /* PLATFORM_XXX_USE_XXX1 */
- }
-}
-
-#endif /* HAL_USE_XXX */
-
-/** @} */
diff --git a/os/hal/templates/meta/driver_lld.h b/os/hal/templates/meta/driver_lld.h deleted file mode 100644 index bca5a521c..000000000 --- a/os/hal/templates/meta/driver_lld.h +++ /dev/null @@ -1,113 +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 templates/xxx_lld.h
- * @brief XXX Driver subsystem low level driver header template.
- *
- * @addtogroup XXX
- * @{
- */
-
-#ifndef _XXX_LLD_H_
-#define _XXX_LLD_H_
-
-#if HAL_USE_XXX || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver pre-compile time settings. */
-/*===========================================================================*/
-
-/**
- * @name Configuration options
- * @{
- */
-/**
- * @brief XXX driver enable switch.
- * @details If set to @p TRUE the support for XXX1 is included.
- */
-#if !defined(PLATFORM_XXX_USE_XXX1) || defined(__DOXYGEN__)
-#define PLATFORM_XXX_USE_XXX1 FALSE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/* Derived constants and error checks. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver data structures and types. */
-/*===========================================================================*/
-
-/**
- * @brief Type of a structure representing an XXX driver.
- */
-typedef struct XXXDriver XXXDriver;
-
-/**
- * @brief Driver configuration structure.
- * @note It could be empty on some architectures.
- */
-typedef struct {
-
-} XXXConfig;
-
-/**
- * @brief Structure representing an XXX driver.
- */
-struct XXXDriver {
- /**
- * @brief Driver state.
- */
- xxxstate_t state;
- /**
- * @brief Current configuration data.
- */
- const XXXConfig *config;
- /* End of the mandatory fields.*/
-};
-
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-#if PLATFORM_XXX_USE_XXX1 && !defined(__DOXYGEN__)
-extern XXXDriver XXXD1;
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
- void xxx_lld_init(void);
- void xxx_lld_start(XXXDriver *xxxp);
- void xxx_lld_stop(XXXDriver *xxxp);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* HAL_USE_XXX */
-
-#endif /* _XXX_LLD_H_ */
-
-/** @} */
diff --git a/os/hal/templates/osal.c b/os/hal/templates/osal.c new file mode 100644 index 000000000..4ccb1cc2e --- /dev/null +++ b/os/hal/templates/osal.c @@ -0,0 +1,133 @@ +/*
+ 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 osal.c
+ * @brief OSAL module code.
+ *
+ * @addtogroup OSAL
+ * @{
+ */
+
+#include "osal.h"
+
+/*===========================================================================*/
+/* Module local definitions. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module exported variables. */
+/*===========================================================================*/
+
+/**
+ * @brief Pointer to a halt error message.
+ * @note The message is meant to be retrieved by the debugger after the
+ * system halt caused by an unexpected error.
+ */
+const char *osal_halt_msg;
+
+/*===========================================================================*/
+/* Module local types. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module local variables. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module local functions. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module exported functions. */
+/*===========================================================================*/
+
+/**
+ * @brief OSAL module initialization.
+ *
+ * @api
+ */
+void osalInit(void) {
+
+}
+
+/**
+ * @brief System halt with error message.
+ *
+ * @param[in] reason the halt message pointer
+ *
+ * @api
+ */
+#if !defined(__DOXYGEN__)
+__attribute__((weak, noreturn))
+#endif
+void osalSysHalt(const char *reason) {
+
+ osalIsrDisable();
+ osal_halt_msg = reason;
+ while (1)
+ ;
+}
+
+/**
+ * @brief Enqueues the caller thread.
+ * @details The caller thread is enqueued and put to sleep until it is
+ * dequeued or the specified timeouts expires.
+ *
+ * @param[in] tqp pointer to the threads queue object
+ * @param[in] time the timeout in system ticks, the special values are
+ * handled as follow:
+ * - @a TIME_INFINITE the thread enters an infinite sleep
+ * state.
+ * - @a TIME_IMMEDIATE the thread is not enqueued and
+ * the function returns @p MSG_TIMEOUT as if a timeout
+ * occurred.
+ * .
+ * @return The message from @p osalQueueWakeupOneI() or
+ * @p osalQueueWakeupAllI() functions.
+ * @retval RDY_TIMEOUT if the thread has not been dequeued within the
+ * specified timeout or if the function has been
+ * invoked with @p TIME_IMMEDIATE as timeout
+ * specification.
+ *
+ * @sclass
+ */
+msg_t osalQueueGoSleepTimeoutS(threads_queue_t *tqp, systime_t time) {
+ msg_t msg;
+ virtual_timer_t vt;
+
+ void wakeup(void *p) {
+ osalSysLockFromISR();
+ osalThreadResumeI((thread_reference_t *)p, MSG_TIMEOUT);
+ osalSysUnlockFromISR();
+ }
+
+ if (TIME_IMMEDIATE == time)
+ return MSG_TIMEOUT;
+
+ tqp->tr = NULL;
+
+ if (TIME_INFINITE == time)
+ return osalThreadSuspendS(&tqp->tr);
+
+ osalVTSetI(&vt, time, wakeup, (void *)&tqp->tr);
+ msg = osalThreadSuspendS(&tqp->tr);
+ if (osalVTIsArmedI(&vt))
+ osalVTResetI(&vt);
+ return msg;
+}
+
+/** @} */
diff --git a/os/hal/templates/osal.h b/os/hal/templates/osal.h new file mode 100644 index 000000000..c99fb44a3 --- /dev/null +++ b/os/hal/templates/osal.h @@ -0,0 +1,499 @@ +/*
+ 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 osal.h
+ * @brief OSAL module header.
+ *
+ * @addtogroup OSAL
+ * @{
+ */
+
+#ifndef _OSAL_H_
+#define _OSAL_H_
+
+#include <stddef.h>
+#include <stdint.h>
+#include <stdbool.h>
+
+/*===========================================================================*/
+/* Module constants. */
+/*===========================================================================*/
+
+/**
+ * @name Common constants
+ * @{
+ */
+#if !defined(FALSE) || defined(__DOXYGEN__)
+#define FALSE 0
+#endif
+
+#if !defined(TRUE) || defined(__DOXYGEN__)
+#define TRUE (!FALSE)
+#endif
+
+#define OSAL_SUCCESS FALSE
+#define OSAL_FAILED TRUE
+/** @} */
+
+/**
+ * @name Messages
+ * @{
+ */
+#define MSG_OK 0
+#define MSG_RESET -1
+#define MSG_TIMEOUT -2
+/** @} */
+
+/**
+ * @name Special time constants
+ * @{
+ */
+#define TIME_IMMEDIATE ((systime_t)0)
+#define TIME_INFINITE ((systime_t)-1)
+/** @} */
+
+/*===========================================================================*/
+/* Module pre-compile time settings. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Derived constants and error checks. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Module data structures and types. */
+/*===========================================================================*/
+
+/**
+ * @brief Type of a machine status register.
+ */
+typedef uint32_t osal_sts_t;
+
+/**
+ * @brief Type of a message.
+ */
+typedef int32_t msg_t;
+
+/**
+ * @brief Type of system time counter.
+ */
+typedef uint32_t systime_t;
+
+/**
+ * @brief Type of a thread reference.
+ */
+typedef thread_t * thread_reference_t;
+
+/**
+ * @brief Type of an event flags mask.
+ */
+typedef uint32_t eventflags_t;
+
+/**
+ * @brief Type of an event flags object.
+ * @note The content of this structure is not part of the API and should
+ * not be relied upon. Implementers may define this structure in
+ * an entirely different way.
+ * @note Retrieval and clearing of the flags are not defined in this
+ * API and are implementation-dependent.
+ */
+typedef struct {
+ volatile eventflags_t flags; /**< @brief Flags stored into the
+ object. */
+} eventsource_t;
+
+/**
+ * @brief Type of a mutex.
+ * @note If the OS does not support mutexes or there is no OS then them
+ * mechanism can be simulated.
+ */
+typedef uint32_t mutex_t;
+
+/**
+ * @brief Type of a thread queue.
+ * @details A thread queue is a queue of sleeping threads, queued threads
+ * can be dequeued one at time or all together.
+ * @note In this implementation it is implemented as a single reference
+ * because there are no real threads.
+ */
+typedef struct {
+ thread_reference_t tr;
+} threads_queue_t;
+
+/*===========================================================================*/
+/* Module macros. */
+/*===========================================================================*/
+
+/**
+ * @brief Condition assertion.
+ * @details If the condition check fails then the OSAL panics with the
+ * specified message and halts.
+ * @note The condition is tested only if the @p OSAL_ENABLE_ASSERTIONS
+ * switch is enabled.
+ * @note The convention for the message is the following:<br>
+ * @<function_name@>(), #@<assert_number@>
+ * @note The remark string is not currently used except for putting a
+ * comment in the code about the assertion.
+ *
+ * @param[in] c the condition to be verified to be true
+ * @param[in] msg the text message
+ * @param[in] remark a remark string
+ *
+ * @api
+ */
+#define osalDbgAssert(c, msg, remark)
+
+/**
+ * @brief Function parameters check.
+ * @details If the condition check fails then the OSAL panics and halts.
+ * @note The condition is tested only if the @p OSAL_ENABLE_CHECKS switch
+ * is enabled.
+ *
+ * @param[in] c the condition to be verified to be true
+ *
+ * @api
+ */
+#define osalDbgCheck(c)
+
+/**
+ * @brief I-Class state check.
+ * @note Not implemented in this simplified OSAL.
+ */
+#define osalDbgCheckClassI()
+
+/**
+ * @brief S-Class state check.
+ * @note Not implemented in this simplified OSAL.
+ */
+#define osalDbgCheckClassS()
+
+/**
+ * @brief IRQ prologue code.
+ * @details This macro must be inserted at the start of all IRQ handlers.
+ */
+#define OSAL_IRQ_PROLOGUE()
+
+/**
+ * @brief IRQ epilogue code.
+ * @details This macro must be inserted at the end of all IRQ handlers.
+ */
+#define OSAL_IRQ_EPILOGUE()
+
+/**
+ * @brief IRQ handler function declaration.
+ * @details This macro hides the details of an ISR function declaration.
+ *
+ * @param[in] id a vector name as defined in @p vectors.s
+ */
+#define OSAL_IRQ_HANDLER(id) void id(void)
+
+/*===========================================================================*/
+/* External declarations. */
+/*===========================================================================*/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+ void osalInit(void);
+ void osalSysHalt(const char *reason);
+ msg_t osalQueueGoSleepTimeoutS(threads_queue_t *tqp, systime_t time);
+#ifdef __cplusplus
+}
+#endif
+
+/*===========================================================================*/
+/* Module inline functions. */
+/*===========================================================================*/
+
+/**
+ * @brief Enters a critical zone from thread context.
+ * @note This function cannot be used for reentrant critical zones.
+ *
+ * @special
+ */
+static inline void osalSysLock(void) {
+
+}
+
+/**
+ * @brief Leaves a critical zone from thread context.
+ * @note This function cannot be used for reentrant critical zones.
+ *
+ * @special
+ */
+static inline void osalSysUnlock(void) {
+
+}
+
+/**
+ * @brief Enters a critical zone from ISR context.
+ * @note This function cannot be used for reentrant critical zones.
+ *
+ * @special
+ */
+static inline void osalSysLockFromISR(void) {
+
+}
+
+/**
+ * @brief Leaves a critical zone from ISR context.
+ * @note This function cannot be used for reentrant critical zones.
+ *
+ * @special
+ */
+static inline void osalSysUnlockFromISR(void) {
+
+}
+
+/**
+ * @brief Enters a critical zone returning the previous machine status.
+ *
+ * @return The previous status.
+ *
+ * @special
+ */
+static inline osal_sts_t osalSysGetStatusAndLock(void) {
+
+}
+
+/**
+ * @brief Restores a machine status.
+ *
+ * @param[in] sts the previous status. This value must be something
+ * returned by the function @p osalSysGetStatusAndLock().
+ * Arbitrary values are not allowed.
+ *
+ * @special
+ */
+static inline void osalSysSetStatus(osal_sts_t sts) {
+
+}
+
+/**
+ * @brief Checks if a reschedule is required and performs it.
+ * @note I-Class functions invoked from thread context must not reschedule
+ * by themselves, an explicit reschedule using this function is
+ * required in this scenario.
+ * @note Not implemented in this simplified OSAL.
+ *
+ * @sclass
+ */
+static inline void osalOsRescheduleS(void) {
+
+}
+
+/**
+ * @brief Suspends the invoking thread for the specified time.
+ *
+ * @param[in] time the delay in system ticks, the special values are
+ * handled as follow:
+ * - @a TIME_INFINITE is allowed but interpreted as a
+ * normal time specification.
+ * - @a TIME_IMMEDIATE this value is not allowed.
+ * .
+ *
+ * @sclass
+ */
+inline void osalThreadSleepS(systime_t time) {
+
+}
+
+/**
+ * @brief Suspends the invoking thread for the specified time.
+ *
+ * @param[in] time the delay in system ticks, the special values are
+ * handled as follow:
+ * - @a TIME_INFINITE is allowed but interpreted as a
+ * normal time specification.
+ * - @a TIME_IMMEDIATE this value is not allowed.
+ * .
+ *
+ * @api
+ */
+void osalThreadSleep(systime_t time) {
+
+}
+
+/**
+ * @brief Initializes an event flags object.
+ *
+ * @param[out] esp pointer to the event flags object
+ *
+ * @init
+ */
+static inline void osalEventInit(eventsource_t *esp) {
+
+ osalDbgCheck(esp != NULL);
+
+ esp->flags = 0;
+}
+
+/**
+ * @brief Add flags to an event source object.
+ *
+ * @param[in] esp pointer to the event flags object
+ * @param[in] flags flags to be ORed to the flags mask
+ *
+ * @iclass
+ */
+static inline void osalEventBroadcastFlagsI(eventsource_t *esp,
+ eventflags_t flags) {
+
+ osalDbgCheck(esp != NULL);
+
+ esp->flags |= flags;
+}
+
+/**
+ * @brief Add flags to an event source object.
+ *
+ * @param[in] esp pointer to the event flags object
+ * @param[in] flags flags to be ORed to the flags mask
+ *
+ * @iclass
+ */
+static inline void osalEventBroadcastFlags(eventsource_t *esp,
+ eventflags_t flags) {
+
+ osalDbgCheck(esp != NULL);
+
+ osalSysLock();
+ esp->flags |= flags;
+ osalSysUnlock();
+}
+
+/**
+ * @brief Returns the flags associated to the event object then clears them.
+ * @note This function is not part of the OSAL API and is provided
+ * exclusively as an example and for convenience.
+ *
+ * @param[in] esp pointer to the event flags object
+ * @return The flags.
+ *
+ * @iclass
+ */
+static inline eventflags_t osalEventGetAndClearFlagsI(eventsource_t *esp) {
+ eventflags_t flags;
+
+ osalDbgCheck(esp != NULL);
+
+ flags = esp->flags;
+ esp->flags = 0;
+ return flags;
+}
+
+/**
+ * @brief Returns the flags associated to the event object and clears them.
+ * @note This function is not part of the OSAL API and is provided
+ * exclusively as an example and for convenience.
+ *
+ * @param[in] esp pointer to the event flags object
+ * @return The flags.
+ *
+ * @api
+ */
+static inline eventflags_t osalEventGetAndClearFlags(eventsource_t *esp) {
+ eventflags_t flags;
+
+ osalSysLock();
+ flags = osalEventGetAndClearFlagsI(esp);
+ osalSysUnlock();
+ return flags;
+}
+
+/**
+ * @brief Initializes s @p mutex_t object.
+ *
+ * @param[out] mp pointer to the @p mutex_t object
+ *
+ * @init
+ */
+static inline void osalMutexInit(mutex_t *mp) {
+
+ *mp = 0;
+}
+
+/*
+ * @brief Locks the specified mutex.
+ * @post The mutex is locked and inserted in the per-thread stack of owned
+ * mutexes.
+ *
+ * @param[in,out] mp pointer to the @p mutex_t object
+ *
+ * @api
+ */
+static inline void osalMutexLock(mutex_t *mp) {
+
+ *mp = 1;
+}
+
+/**
+ * @brief Unlocks the specified mutex.
+ * @note The HAL guarantees to release mutex in reverse lock order. The
+ * mutex being unlocked is guaranteed to be the last locked mutex
+ * by the invoking thread.
+ * The implementation can rely on this behavior and eventually
+ * ignore the @p mp parameter which is supplied in order to support
+ * those OSes not supporting a stack of the owned mutexes.
+ *
+ * @param[in,out] mp pointer to the @p mutex_t object
+ *
+ * @api
+ */
+static inline void osalMutexUnlock(mutex_t *mp) {
+
+ *mp = 0;
+}
+
+/**
+ * @brief Initializes a threads queue object.
+ *
+ * @param[out] tqp pointer to the threads queue object
+ *
+ * @init
+ */
+static inline void osalQueueInit(threads_queue_t *tqp) {
+
+}
+
+/**
+ * @brief Dequeues and wakes up one thread from the queue, if any.
+ *
+ * @param[in] tqp pointer to the threads queue object
+ * @param[in] msg the message code
+ *
+ * @iclass
+ */
+static inline void osalQueueWakeupOneI(threads_queue_t *tqp, msg_t msg) {
+
+}
+
+/**
+ * @brief Dequeues and wakes up all threads from the queue.
+ *
+ * @param[in] tqp pointer to the threads queue object
+ * @param[in] msg the message code
+ *
+ * @iclass
+ */
+static inline void osalQueueWakeupAllI(threads_queue_t *tqp, msg_t msg) {
+
+}
+
+#endif /* _OSAL_H_ */
+
+/** @} */
diff --git a/os/hal/templates/pal_lld.c b/os/hal/templates/pal_lld.c deleted file mode 100644 index ac0bdca44..000000000 --- a/os/hal/templates/pal_lld.c +++ /dev/null @@ -1,91 +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 templates/pal_lld.c
- * @brief PAL subsystem low level driver template.
- *
- * @addtogroup PAL
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_PAL || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief STM32 I/O ports configuration.
- * @details Ports A-D(E, F, G, H) clocks enabled.
- *
- * @param[in] config the STM32 ports configuration
- *
- * @notapi
- */
-void _pal_lld_init(const PALConfig *config) {
-
- (void)config;
-
-}
-
-/**
- * @brief Pads mode setup.
- * @details This function programs a pads group belonging to the same port
- * with the specified mode.
- *
- * @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) {
-
- (void)port;
- (void)mask;
- (void)mode;
-
-}
-
-#endif /* HAL_USE_PAL */
-
-/** @} */
diff --git a/os/hal/templates/pal_lld.h b/os/hal/templates/pal_lld.h deleted file mode 100644 index e69c2ca2e..000000000 --- a/os/hal/templates/pal_lld.h +++ /dev/null @@ -1,330 +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 templates/pal_lld.h
- * @brief PAL subsystem low level driver header template.
- *
- * @addtogroup PAL
- * @{
- */
-
-#ifndef _PAL_LLD_H_
-#define _PAL_LLD_H_
-
-#if HAL_USE_PAL || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Unsupported modes and specific modes */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* I/O Ports Types and constants. */
-/*===========================================================================*/
-
-/**
- * @brief Generic I/O ports static initializer.
- * @details An instance of this structure must be passed to @p palInit() at
- * system startup time in order to initialized the digital I/O
- * subsystem. This represents only the initial setup, specific pads
- * or whole ports can be reprogrammed at later time.
- * @note Implementations may extend this structure to contain more,
- * architecture dependent, fields.
- */
-typedef struct {
-
-} PALConfig;
-
-/**
- * @brief Width, in bits, of an I/O port.
- */
-#define PAL_IOPORTS_WIDTH 32
-
-/**
- * @brief Whole port mask.
- * @brief 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 uint32_t ioportid_t;
-
-/*===========================================================================*/
-/* I/O Ports Identifiers. */
-/*===========================================================================*/
-
-/**
- * @brief First I/O port identifier.
- * @details Low level drivers can define multiple ports, it is suggested to
- * use this naming convention.
- */
-#define IOPORT1 0
-
-/*===========================================================================*/
-/* 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.
- *
- * @param[in] port port identifier
- * @return The port bits.
- *
- * @notapi
- */
-#define pal_lld_readport(port) 0
-
-/**
- * @brief Reads the output latch.
- * @details The purpose of this function is to read back the latched output
- * value.
- *
- * @param[in] port port identifier
- * @return The latched logical states.
- *
- * @notapi
- */
-#define pal_lld_readlatch(port) 0
-
-/**
- * @brief Writes a bits mask on a I/O port.
- *
- * @param[in] port port identifier
- * @param[in] bits bits to be written on the specified port
- *
- * @notapi
- */
-#define pal_lld_writeport(port, bits)
-
-/**
- * @brief Sets a bits mask on a I/O port.
- * @note The @ref PAL provides a default software implementation of this
- * functionality, implement this function if can optimize it by using
- * special hardware functionalities or special coding.
- *
- * @param[in] port port identifier
- * @param[in] bits bits to be ORed on the specified port
- *
- * @notapi
- */
-#define pal_lld_setport(port, bits)
-
-/**
- * @brief Clears a bits mask on a I/O port.
- * @note The @ref PAL provides a default software implementation of this
- * functionality, implement this function if can optimize it by using
- * special hardware functionalities or special coding.
- *
- * @param[in] port port identifier
- * @param[in] bits bits to be cleared on the specified port
- *
- * @notapi
- */
-#define pal_lld_clearport(port, bits)
-
-/**
- * @brief Toggles a bits mask on a I/O port.
- * @note The @ref PAL provides a default software implementation of this
- * functionality, implement this function if can optimize it by using
- * special hardware functionalities or special coding.
- *
- * @param[in] port port identifier
- * @param[in] bits bits to be XORed on the specified port
- *
- * @notapi
- */
-#define pal_lld_toggleport(port, bits)
-
-/**
- * @brief Reads a group of bits.
- * @note The @ref PAL provides a default software implementation of this
- * functionality, implement this function if can optimize it by using
- * special hardware functionalities or special coding.
- *
- * @param[in] port port identifier
- * @param[in] mask group mask
- * @param[in] offset group bit offset within the port
- * @return The group logical states.
- *
- * @notapi
- */
-#define pal_lld_readgroup(port, mask, offset) 0
-
-/**
- * @brief Writes a group of bits.
- * @note The @ref PAL provides a default software implementation of this
- * functionality, implement this function if can optimize it by using
- * special hardware functionalities or special coding.
- *
- * @param[in] port port identifier
- * @param[in] mask group mask
- * @param[in] offset 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) (void)bits
-
-/**
- * @brief Pads group mode setup.
- * @details This function programs a pads group belonging to the same port
- * with the specified mode.
- * @note Programming an unknown or unsupported mode is silently ignored.
- *
- * @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 Reads a logical state from an I/O pad.
- * @note The @ref PAL provides a default software implementation of this
- * functionality, implement this function if can optimize it by using
- * special hardware functionalities or special coding.
- *
- * @param[in] port port identifier
- * @param[in] pad pad number within the port
- * @return The logical state.
- * @retval PAL_LOW low logical state.
- * @retval PAL_HIGH high logical state.
- *
- * @notapi
- */
-#define pal_lld_readpad(port, pad) PAL_LOW
-
-/**
- * @brief Writes a logical state on an output pad.
- * @note This function is not meant to be invoked directly by the
- * application code.
- * @note The @ref PAL provides a default software implementation of this
- * functionality, implement this function if can optimize it by using
- * special hardware functionalities or special coding.
- *
- * @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)
-
-/**
- * @brief Sets a pad logical state to @p PAL_HIGH.
- * @note The @ref PAL provides a default software implementation of this
- * functionality, implement this function if can optimize it by using
- * special hardware functionalities or special coding.
- *
- * @param[in] port port identifier
- * @param[in] pad pad number within the port
- *
- * @notapi
- */
-#define pal_lld_setpad(port, pad)
-
-/**
- * @brief Clears a pad logical state to @p PAL_LOW.
- * @note The @ref PAL provides a default software implementation of this
- * functionality, implement this function if can optimize it by using
- * special hardware functionalities or special coding.
- *
- * @param[in] port port identifier
- * @param[in] pad pad number within the port
- *
- * @notapi
- */
-#define pal_lld_clearpad(port, pad)
-
-/**
- * @brief Toggles a pad logical state.
- * @note The @ref PAL provides a default software implementation of this
- * functionality, implement this function if can optimize it by using
- * special hardware functionalities or special coding.
- *
- * @param[in] port port identifier
- * @param[in] pad pad number within the port
- *
- * @notapi
- */
-#define pal_lld_togglepad(port, pad)
-
-/**
- * @brief Pad mode setup.
- * @details This function programs a pad with the specified mode.
- * @note The @ref PAL provides a default software implementation of this
- * functionality, implement this function if can optimize it by using
- * special hardware functionalities or special coding.
- * @note Programming an unknown or unsupported mode is silently ignored.
- *
- * @param[in] port port identifier
- * @param[in] pad pad number within the port
- * @param[in] mode pad mode
- *
- * @notapi
- */
-#define pal_lld_setpadmode(port, pad, mode)
-
-#if !defined(__DOXYGEN__)
-extern const PALConfig pal_default_config;
-#endif
-
-#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/templates/platform.mk b/os/hal/templates/platform.mk deleted file mode 100644 index 80624fa14..000000000 --- a/os/hal/templates/platform.mk +++ /dev/null @@ -1,19 +0,0 @@ -# List of all the template platform files.
-PLATFORMSRC = ${CHIBIOS}/os/hal/templates/hal_lld.c \
- ${CHIBIOS}/os/hal/templates/adc_lld.c \
- ${CHIBIOS}/os/hal/templates/can_lld.c \
- ${CHIBIOS}/os/hal/templates/ext_lld.c \
- ${CHIBIOS}/os/hal/templates/gpt_lld.c \
- ${CHIBIOS}/os/hal/templates/i2c_lld.c \
- ${CHIBIOS}/os/hal/templates/icu_lld.c \
- ${CHIBIOS}/os/hal/templates/mac_lld.c \
- ${CHIBIOS}/os/hal/templates/pal_lld.c \
- ${CHIBIOS}/os/hal/templates/pwm_lld.c \
- ${CHIBIOS}/os/hal/templates/sdc_lld.c \
- ${CHIBIOS}/os/hal/templates/serial_lld.c \
- ${CHIBIOS}/os/hal/templates/spi_lld.c \
- ${CHIBIOS}/os/hal/templates/uart_lld.c \
- ${CHIBIOS}/os/hal/templates/usb_lld.c
-
-# Required include directories
-PLATFORMINC = ${CHIBIOS}/os/hal/templates
diff --git a/os/hal/templates/pwm_lld.c b/os/hal/templates/pwm_lld.c deleted file mode 100644 index a38290334..000000000 --- a/os/hal/templates/pwm_lld.c +++ /dev/null @@ -1,186 +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 templates/pwm_lld.c
- * @brief PWM Driver subsystem low level driver source template.
- *
- * @addtogroup PWM
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_PWM || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/**
- * @brief PWM1 driver identifier.
- */
-#if PLATFORM_PWM_USE_PWM1 || defined(__DOXYGEN__)
-PWMDriver PWMD1;
-#endif
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief Low level PWM driver initialization.
- *
- * @notapi
- */
-void pwm_lld_init(void) {
-
-#if PLATFORM_PWM_USE_PWM1
- /* Driver initialization.*/
- pwmObjectInit(&PWMD1);
-#endif /* PLATFORM_PWM_USE_PWM1 */
-}
-
-/**
- * @brief Configures and activates the PWM peripheral.
- *
- * @param[in] pwmp pointer to the @p PWMDriver object
- *
- * @notapi
- */
-void pwm_lld_start(PWMDriver *pwmp) {
-
- if (pwmp->state == PWM_STOP) {
- /* Enables the peripheral.*/
-#if PLATFORM_PWM_USE_PWM1
- if (&PWMD1 == pwmp) {
-
- }
-#endif /* PLATFORM_PWM_USE_PWM1 */
- }
- /* Configures the peripheral.*/
-
-}
-
-/**
- * @brief Deactivates the PWM peripheral.
- *
- * @param[in] pwmp pointer to the @p PWMDriver object
- *
- * @notapi
- */
-void pwm_lld_stop(PWMDriver *pwmp) {
-
- if (pwmp->state == PWM_READY) {
- /* Resets the peripheral.*/
-
- /* Disables the peripheral.*/
-#if PLATFORM_PWM_USE_PWM1
- if (&PWMD1 == pwmp) {
-
- }
-#endif /* PLATFORM_PWM_USE_PWM1 */
- }
-}
-
-/**
- * @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) {
-
- (void)pwmp;
- (void)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 channel,
- pwmcnt_t width) {
-
- (void)pwmp;
- (void)channel;
- (void)width;
-
-}
-
-/**
- * @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 channel) {
-
- (void)pwmp;
- (void)channel;
-
-}
-
-#endif /* HAL_USE_PWM */
-
-/** @} */
diff --git a/os/hal/templates/pwm_lld.h b/os/hal/templates/pwm_lld.h deleted file mode 100644 index 46e357fd4..000000000 --- a/os/hal/templates/pwm_lld.h +++ /dev/null @@ -1,195 +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 templates/pwm_lld.h
- * @brief PWM Driver subsystem low level driver header template.
- *
- * @addtogroup PWM
- * @{
- */
-
-#ifndef _PWM_LLD_H_
-#define _PWM_LLD_H_
-
-#if HAL_USE_PWM || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/**
- * @brief Number of PWM channels per PWM driver.
- */
-#define PWM_CHANNELS 4
-
-/*===========================================================================*/
-/* Driver pre-compile time settings. */
-/*===========================================================================*/
-
-/**
- * @name Configuration options
- * @{
- */
-/**
- * @brief PWM driver enable switch.
- * @details If set to @p TRUE the support for PWM1 is included.
- */
-#if !defined(PLATFORM_PWM_USE_PWM1) || defined(__DOXYGEN__)
-#define PLATFORM_PWM_USE_PWM1 FALSE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/* 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.*/
-};
-
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
-
-/**
- * @brief Returns a PWM channel status.
- * @pre The PWM unit must have been activated using @p pwmStart().
- *
- * @param[in] pwmp pointer to a @p PWMDriver object
- * @param[in] channel PWM channel identifier (0...PWM_CHANNELS-1)
- *
- * @notapi
- */
-#define pwm_lld_is_channel_enabled(pwmp, channel) FALSE
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-#if PLATFORM_PWM_USE_PWM1 && !defined(__DOXYGEN__)
-extern PWMDriver PWMD1;
-#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/templates/sdc_lld.c b/os/hal/templates/sdc_lld.c deleted file mode 100644 index c0d311b87..000000000 --- a/os/hal/templates/sdc_lld.c +++ /dev/null @@ -1,322 +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 templates/sdc_lld.c
- * @brief SDC Driver subsystem low level driver source template.
- *
- * @addtogroup SDC
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_SDC || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/**
- * @brief SDCD1 driver identifier.
- */
-#if PLATFORM_SDC_USE_SDC1 || defined(__DOXYGEN__)
-SDCDriver SDCD1;
-#endif
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief Low level SDC driver initialization.
- *
- * @notapi
- */
-void sdc_lld_init(void) {
-
- sdcObjectInit(&SDCD1);
-}
-
-/**
- * @brief Configures and activates the SDC peripheral.
- *
- * @param[in] sdcp pointer to the @p SDCDriver object
- *
- * @notapi
- */
-void sdc_lld_start(SDCDriver *sdcp) {
-
- if (sdcp->state == BLK_STOP) {
-
- }
-}
-
-/**
- * @brief Deactivates the SDC peripheral.
- *
- * @param[in] sdcp pointer to the @p SDCDriver object
- *
- * @notapi
- */
-void sdc_lld_stop(SDCDriver *sdcp) {
-
- if (sdcp->state != BLK_STOP) {
-
- }
-}
-
-/**
- * @brief Starts the SDIO clock and sets it to init mode (400kHz or less).
- *
- * @param[in] sdcp pointer to the @p SDCDriver object
- *
- * @notapi
- */
-void sdc_lld_start_clk(SDCDriver *sdcp) {
-
- (void)sdcp;
-}
-
-/**
- * @brief Sets the SDIO clock to data mode (25MHz or less).
- *
- * @param[in] sdcp pointer to the @p SDCDriver object
- *
- * @notapi
- */
-void sdc_lld_set_data_clk(SDCDriver *sdcp) {
-
- (void)sdcp;
-}
-
-/**
- * @brief Stops the SDIO clock.
- *
- * @param[in] sdcp pointer to the @p SDCDriver object
- *
- * @notapi
- */
-void sdc_lld_stop_clk(SDCDriver *sdcp) {
-
- (void)sdcp;
-}
-
-/**
- * @brief Switches the bus to 4 bits mode.
- *
- * @param[in] sdcp pointer to the @p SDCDriver object
- * @param[in] mode bus mode
- *
- * @notapi
- */
-void sdc_lld_set_bus_mode(SDCDriver *sdcp, sdcbusmode_t mode) {
-
- (void)sdcp;
-
- switch (mode) {
- case SDC_MODE_1BIT:
-
- break;
- case SDC_MODE_4BIT:
-
- break;
- case SDC_MODE_8BIT:
-
- break;
- }
-}
-
-/**
- * @brief Sends an SDIO command with no response expected.
- *
- * @param[in] sdcp pointer to the @p SDCDriver object
- * @param[in] cmd card command
- * @param[in] arg command argument
- *
- * @notapi
- */
-void sdc_lld_send_cmd_none(SDCDriver *sdcp, uint8_t cmd, uint32_t arg) {
-
- (void)sdcp;
- (void)cmd;
- (void)arg;
-}
-
-/**
- * @brief Sends an SDIO command with a short response expected.
- * @note The CRC is not verified.
- *
- * @param[in] sdcp pointer to the @p SDCDriver object
- * @param[in] cmd card command
- * @param[in] arg command argument
- * @param[out] resp pointer to the response buffer (one word)
- *
- * @return The operation status.
- * @retval CH_SUCCESS operation succeeded.
- * @retval CH_FAILED operation failed.
- *
- * @notapi
- */
-bool_t sdc_lld_send_cmd_short(SDCDriver *sdcp, uint8_t cmd, uint32_t arg,
- uint32_t *resp) {
-
- (void)sdcp;
- (void)cmd;
- (void)arg;
- (void)resp;
-
- return CH_SUCCESS;
-}
-
-/**
- * @brief Sends an SDIO command with a short response expected and CRC.
- *
- * @param[in] sdcp pointer to the @p SDCDriver object
- * @param[in] cmd card command
- * @param[in] arg command argument
- * @param[out] resp pointer to the response buffer (one word)
- *
- * @return The operation status.
- * @retval CH_SUCCESS operation succeeded.
- * @retval CH_FAILED operation failed.
- *
- * @notapi
- */
-bool_t sdc_lld_send_cmd_short_crc(SDCDriver *sdcp, uint8_t cmd, uint32_t arg,
- uint32_t *resp) {
-
- (void)sdcp;
- (void)cmd;
- (void)arg;
- (void)resp;
-
- return CH_SUCCESS;
-}
-
-/**
- * @brief Sends an SDIO command with a long response expected and CRC.
- *
- * @param[in] sdcp pointer to the @p SDCDriver object
- * @param[in] cmd card command
- * @param[in] arg command argument
- * @param[out] resp pointer to the response buffer (four words)
- *
- * @return The operation status.
- * @retval CH_SUCCESS operation succeeded.
- * @retval CH_FAILED operation failed.
- *
- * @notapi
- */
-bool_t sdc_lld_send_cmd_long_crc(SDCDriver *sdcp, uint8_t cmd, uint32_t arg,
- uint32_t *resp) {
-
- (void)sdcp;
- (void)cmd;
- (void)arg;
- (void)resp;
-
- return CH_SUCCESS;
-}
-
-/**
- * @brief Reads one or more blocks.
- *
- * @param[in] sdcp pointer to the @p SDCDriver object
- * @param[in] startblk first block to read
- * @param[out] buf pointer to the read buffer
- * @param[in] n number of blocks to read
- *
- * @return The operation status.
- * @retval CH_SUCCESS operation succeeded.
- * @retval CH_FAILED operation failed.
- *
- * @notapi
- */
-bool_t sdc_lld_read(SDCDriver *sdcp, uint32_t startblk,
- uint8_t *buf, uint32_t n) {
-
- (void)sdcp;
- (void)startblk;
- (void)buf;
- (void)n;
-
- return CH_SUCCESS;
-}
-
-/**
- * @brief Writes one or more blocks.
- *
- * @param[in] sdcp pointer to the @p SDCDriver object
- * @param[in] startblk first block to write
- * @param[out] buf pointer to the write buffer
- * @param[in] n number of blocks to write
- *
- * @return The operation status.
- * @retval CH_SUCCESS operation succeeded.
- * @retval CH_FAILED operation failed.
- *
- * @notapi
- */
-bool_t sdc_lld_write(SDCDriver *sdcp, uint32_t startblk,
- const uint8_t *buf, uint32_t n) {
-
- (void)sdcp;
- (void)startblk;
- (void)buf;
- (void)n;
-
- return CH_SUCCESS;
-}
-
-/**
- * @brief Waits for card idle condition.
- *
- * @param[in] sdcp pointer to the @p SDCDriver object
- *
- * @return The operation status.
- * @retval CH_SUCCESS the operation succeeded.
- * @retval CH_FAILED the operation failed.
- *
- * @api
- */
-bool_t sdc_lld_sync(SDCDriver *sdcp) {
-
- (void)sdcp;
-
- return CH_SUCCESS;
-}
-
-#endif /* HAL_USE_SDC */
-
-/** @} */
diff --git a/os/hal/templates/sdc_lld.h b/os/hal/templates/sdc_lld.h deleted file mode 100644 index aa3c7effd..000000000 --- a/os/hal/templates/sdc_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.
-*/
-
-/**
- * @file templates/sdc_lld.h
- * @brief SDC Driver subsystem low level driver header template.
- *
- * @addtogroup SDC
- * @{
- */
-
-#ifndef _SDC_LLD_H_
-#define _SDC_LLD_H_
-
-#if HAL_USE_SDC || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver pre-compile time settings. */
-/*===========================================================================*/
-
-/**
- * @name Configuration options
- * @{
- */
-/**
- * @brief SDC driver enable switch.
- * @details If set to @p TRUE the support for SDC1 is included.
- */
-#if !defined(PLATFORM_SDC_USE_SDC1) || defined(__DOXYGEN__)
-#define PLATFORM_SDC_USE_SDC1 TRUE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/* Derived constants and error checks. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver data structures and types. */
-/*===========================================================================*/
-
-/**
- * @brief Type of SDIO bus mode.
- */
-typedef enum {
- SDC_MODE_1BIT = 0,
- SDC_MODE_4BIT,
- SDC_MODE_8BIT
-} sdcbusmode_t;
-
-/**
- * @brief Type of card flags.
- */
-typedef uint32_t sdcmode_t;
-
-/**
- * @brief SDC Driver condition flags type.
- */
-typedef uint32_t sdcflags_t;
-
-/**
- * @brief Type of a structure representing an SDC driver.
- */
-typedef struct SDCDriver SDCDriver;
-
-/**
- * @brief Driver configuration structure.
- * @note It could be empty on some architectures.
- */
-typedef struct {
- uint32_t dummy;
-} SDCConfig;
-
-/**
- * @brief @p SDCDriver specific methods.
- */
-#define _sdc_driver_methods \
- _mmcsd_block_device_methods
-
-/**
- * @extends MMCSDBlockDeviceVMT
- *
- * @brief @p SDCDriver virtual methods table.
- */
-struct SDCDriverVMT {
- _sdc_driver_methods
-};
-
-/**
- * @brief Structure representing an SDC driver.
- */
-struct SDCDriver {
- /**
- * @brief Virtual Methods Table.
- */
- const struct SDCDriverVMT *vmt;
- _mmcsd_block_device_data
- /**
- * @brief Current configuration data.
- */
- const SDCConfig *config;
- /**
- * @brief Various flags regarding the mounted card.
- */
- sdcmode_t cardmode;
- /**
- * @brief Errors flags.
- */
- sdcflags_t errors;
- /**
- * @brief Card RCA.
- */
- uint32_t rca;
- /* End of the mandatory fields.*/
-};
-
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
-
-/**
- * @name R1 response utilities
- * @{
- */
-/**
- * @brief Evaluates to @p TRUE if the R1 response contains error flags.
- *
- * @param[in] r1 the r1 response
- */
-#define MMCSD_R1_ERROR(r1) (((r1) & MMCSD_R1_ERROR_MASK) != 0)
-
-/**
- * @brief Returns the status field of an R1 response.
- *
- * @param[in] r1 the r1 response
- */
-#define MMCSD_R1_STS(r1) (((r1) >> 9) & 15)
-
-/**
- * @brief Evaluates to @p TRUE if the R1 response indicates a locked card.
- *
- * @param[in] r1 the r1 response
- */
-#define MMCSD_R1_IS_CARD_LOCKED(r1) (((r1) >> 21) & 1)
-/** @} */
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-#if PLATFORM_SDC_USE_SDC1 && !defined(__DOXYGEN__)
-extern SDCDriver SDCD1;
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
- void sdc_lld_init(void);
- void sdc_lld_start(SDCDriver *sdcp);
- void sdc_lld_stop(SDCDriver *sdcp);
- void sdc_lld_start_clk(SDCDriver *sdcp);
- void sdc_lld_set_data_clk(SDCDriver *sdcp);
- void sdc_lld_stop_clk(SDCDriver *sdcp);
- void sdc_lld_set_bus_mode(SDCDriver *sdcp, sdcbusmode_t mode);
- void sdc_lld_send_cmd_none(SDCDriver *sdcp, uint8_t cmd, uint32_t arg);
- bool_t sdc_lld_send_cmd_short(SDCDriver *sdcp, uint8_t cmd, uint32_t arg,
- uint32_t *resp);
- bool_t sdc_lld_send_cmd_short_crc(SDCDriver *sdcp, uint8_t cmd, uint32_t arg,
- uint32_t *resp);
- bool_t sdc_lld_send_cmd_long_crc(SDCDriver *sdcp, uint8_t cmd, uint32_t arg,
- uint32_t *resp);
- bool_t sdc_lld_read(SDCDriver *sdcp, uint32_t startblk,
- uint8_t *buf, uint32_t n);
- bool_t sdc_lld_write(SDCDriver *sdcp, uint32_t startblk,
- const uint8_t *buf, uint32_t n);
- bool_t sdc_lld_sync(SDCDriver *sdcp);
- bool_t sdc_lld_is_card_inserted(SDCDriver *sdcp);
- bool_t sdc_lld_is_write_protected(SDCDriver *sdcp);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* HAL_USE_SDC */
-
-#endif /* _SDC_LLD_H_ */
-
-/** @} */
diff --git a/os/hal/templates/serial_lld.c b/os/hal/templates/serial_lld.c deleted file mode 100644 index d6b861c12..000000000 --- a/os/hal/templates/serial_lld.c +++ /dev/null @@ -1,133 +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 templates/serial_lld.c
- * @brief Serial Driver subsystem low level driver source template.
- *
- * @addtogroup SERIAL
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_SERIAL || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/**
- * @brief SD1 driver identifier.
- */
-#if PLATFORM_SERIAL_USE_SD1 || defined(__DOXYGEN__)
-SerialDriver SD1;
-#endif
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/**
- * @brief Driver default configuration.
- */
-static const SerialConfig default_config = {
- 38400
-};
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief Low level serial driver initialization.
- *
- * @notapi
- */
-void sd_lld_init(void) {
-
-#if PLATFORM_SERIAL_USE_SD1
- /* Driver initialization.*/
- sdObjectInit(&SD1);
-#endif /* PLATFORM_SERIAL_USE_SD1 */
-}
-
-/**
- * @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) {
- /* Enables the peripheral.*/
-#if PLATFORM_SERIAL_USE_SD1
- if (&SD1 == sdp) {
-
- }
-#endif /* PLATFORM_SD_USE_SD1 */
- }
- /* Configures the peripheral.*/
-
-}
-
-/**
- * @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) {
- /* Resets the peripheral.*/
-
- /* Disables the peripheral.*/
-#if PLATFORM_SERIAL_USE_SD1
- if (&SD1 == sdp) {
-
- }
-#endif /* PLATFORM_SERIAL_USE_SD1 */
- }
-}
-
-#endif /* HAL_USE_SERIAL */
-
-/** @} */
diff --git a/os/hal/templates/serial_lld.h b/os/hal/templates/serial_lld.h deleted file mode 100644 index 0e019948d..000000000 --- a/os/hal/templates/serial_lld.h +++ /dev/null @@ -1,117 +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 templates/serial_lld.h
- * @brief Serial Driver subsystem low level driver header template.
- *
- * @addtogroup SERIAL
- * @{
- */
-
-#ifndef _SERIAL_LLD_H_
-#define _SERIAL_LLD_H_
-
-#if HAL_USE_SERIAL || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver pre-compile time settings. */
-/*===========================================================================*/
-
-/**
- * @name Configuration options
- * @{
- */
-/**
- * @brief SD1 driver enable switch.
- * @details If set to @p TRUE the support for SD1 is included.
- */
-#if !defined(PLATFORM_SERIAL_USE_SD1) || defined(__DOXYGEN__)
-#define PLATFORM_SERIAL_USE_SD1 FALSE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/* Derived constants and error checks. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver data structures and types. */
-/*===========================================================================*/
-
-/**
- * @brief Generic 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.
- * @note Implementations may extend this structure to contain more,
- * architecture dependent, fields.
- */
-typedef struct {
- /**
- * @brief Bit rate.
- */
- uint32_t sc_speed;
- /* End of the mandatory fields.*/
-} 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.*/
-
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-#if PLATFORM_SERIAL_USE_SD1 && !defined(__DOXYGEN__)
-extern SerialDriver SD1;
-#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);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* HAL_USE_SERIAL */
-
-#endif /* _SERIAL_LLD_H_ */
-
-/** @} */
diff --git a/os/hal/templates/spi_lld.c b/os/hal/templates/spi_lld.c deleted file mode 100644 index a53f1ef43..000000000 --- a/os/hal/templates/spi_lld.c +++ /dev/null @@ -1,250 +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 templates/spi_lld.c
- * @brief SPI Driver subsystem low level driver source template.
- *
- * @addtogroup SPI
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_SPI || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/**
- * @brief SPI1 driver identifier.
- */
-#if PLATFORM_SPI_USE_SPI1 || defined(__DOXYGEN__)
-SPIDriver SPID1;
-#endif
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief Low level SPI driver initialization.
- *
- * @notapi
- */
-void spi_lld_init(void) {
-
-#if PLATFORM_SPI_USE_SPI1
- /* Driver initialization.*/
- spiObjectInit(&SPID1);
-#endif /* PLATFORM_SPI_USE_SPI1 */
-}
-
-/**
- * @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) {
- /* Enables the peripheral.*/
-#if PLATFORM_SPI_USE_SPI1
- if (&SPID1 == spip) {
-
- }
-#endif /* PLATFORM_SPI_USE_SPI1 */
- }
- /* Configures the peripheral.*/
-
-}
-
-/**
- * @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_READY) {
- /* Resets the peripheral.*/
-
- /* Disables the peripheral.*/
-#if PLATFORM_SPI_USE_SPI1
- if (&SPID1 == spip) {
-
- }
-#endif /* PLATFORM_SPI_USE_SPI1 */
- }
-}
-
-/**
- * @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) {
-
- (void)spip;
-
-}
-
-/**
- * @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) {
-
- (void)spip;
-
-}
-
-/**
- * @brief Ignores data on the SPI bus.
- * @details This asynchronous function starts the transmission of a series of
- * idle words on the SPI bus and ignores the received data.
- * @post At the end of the operation the configured callback is invoked.
- *
- * @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) {
-
- (void)spip;
- (void)n;
-
-}
-
-/**
- * @brief Exchanges data on the SPI bus.
- * @details This asynchronous function starts a simultaneous transmit/receive
- * operation.
- * @post At the end of the operation the configured callback is invoked.
- * @note The buffers are organized as uint8_t arrays for data sizes below or
- * equal to 8 bits else it is organized as uint16_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) {
-
- (void)spip;
- (void)n;
- (void)txbuf;
- (void)rxbuf;
-
-}
-
-/**
- * @brief Sends data over the SPI bus.
- * @details This asynchronous function starts a transmit operation.
- * @post At the end of the operation the configured callback is invoked.
- * @note The buffers are organized as uint8_t arrays for data sizes below or
- * equal to 8 bits else it is organized as uint16_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) {
-
- (void)spip;
- (void)n;
- (void)txbuf;
-
-}
-
-/**
- * @brief Receives data from the SPI bus.
- * @details This asynchronous function starts a receive operation.
- * @post At the end of the operation the configured callback is invoked.
- * @note The buffers are organized as uint8_t arrays for data sizes below or
- * equal to 8 bits else it is organized as uint16_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) {
-
- (void)spip;
- (void)n;
- (void)rxbuf;
-
-}
-
-/**
- * @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) {
-
- (void)spip;
- (void)frame;
-
- return 0;
-}
-
-#endif /* HAL_USE_SPI */
-
-/** @} */
diff --git a/os/hal/templates/spi_lld.h b/os/hal/templates/spi_lld.h deleted file mode 100644 index 690054f43..000000000 --- a/os/hal/templates/spi_lld.h +++ /dev/null @@ -1,155 +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 templates/spi_lld.h
- * @brief SPI Driver subsystem low level driver header template.
- *
- * @addtogroup SPI
- * @{
- */
-
-#ifndef _SPI_LLD_H_
-#define _SPI_LLD_H_
-
-#if HAL_USE_SPI || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver pre-compile time settings. */
-/*===========================================================================*/
-
-/**
- * @name Configuration options
- * @{
- */
-/**
- * @brief SPI driver enable switch.
- * @details If set to @p TRUE the support for SPI1 is included.
- */
-#if !defined(PLATFORM_SPI_USE_SPI1) || defined(__DOXYGEN__)
-#define PLATFORM_SPI_USE_SPI1 FALSE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/* Derived constants and error checks. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* 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.
- * @note Implementations may extend this structure to contain more,
- * architecture dependent, fields.
- */
-typedef struct {
- /**
- * @brief Operation complete callback.
- */
- spicallback_t end_cb;
- /* End of the mandatory fields.*/
-} SPIConfig;
-
-/**
- * @brief Structure representing an SPI driver.
- * @note Implementations may extend this structure to contain more,
- * architecture dependent, fields.
- */
-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_USE_MUTEXES || defined(__DOXYGEN__)
- /**
- * @brief Mutex protecting the bus.
- */
- Mutex mutex;
-#elif CH_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.*/
-};
-
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-#if PLATFORM_SPI_USE_SPI1 && !defined(__DOXYGEN__)
-extern SPIDriver SPID1;
-#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_ */
-
-/** @} */
diff --git a/os/hal/templates/hal_lld.c b/os/hal/templates/st_lld.c index 68a1c02a0..6e77aa5fa 100644 --- a/os/hal/templates/hal_lld.c +++ b/os/hal/templates/st_lld.c @@ -15,16 +15,17 @@ */
/**
- * @file templates/hal_lld.c
- * @brief HAL Driver subsystem low level driver source template.
+ * @file PLATFORM/st_lld.c
+ * @brief ST Driver subsystem low level driver code.
*
- * @addtogroup HAL
+ * @addtogroup ST
* @{
*/
-#include "ch.h"
#include "hal.h"
+#if (OSAL_ST_MODE != OSAL_ST_MODE_NONE) || defined(__DOXYGEN__)
+
/*===========================================================================*/
/* Driver local definitions. */
/*===========================================================================*/
@@ -34,6 +35,10 @@ /*===========================================================================*/
/*===========================================================================*/
+/* Driver local types. */
+/*===========================================================================*/
+
+/*===========================================================================*/
/* Driver local variables and types. */
/*===========================================================================*/
@@ -50,25 +55,13 @@ /*===========================================================================*/
/**
- * @brief Low level HAL driver initialization.
+ * @brief Low level ST driver initialization.
*
* @notapi
*/
-void hal_lld_init(void) {
-
+void st_lld_init(void) {
}
-/**
- * @brief Platform early initialization.
- * @note All the involved constants come from the file @p board.h.
- * @note This function is meant to be invoked early during the system
- * initialization, it is usually invoked from the file
- * @p board.c.
- *
- * @special
- */
-void platform_early_init(void) {
-
-}
+#endif /* OSAL_ST_MODE != OSAL_ST_MODE_NONE */
/** @} */
diff --git a/os/hal/templates/hal_lld.h b/os/hal/templates/st_lld.h index 9fd763613..dd743af51 100644 --- a/os/hal/templates/hal_lld.h +++ b/os/hal/templates/st_lld.h @@ -15,32 +15,22 @@ */
/**
- * @file templates/hal_lld.h
- * @brief HAL subsystem low level driver header template.
+ * @file PLATFORM/st_lld.h
+ * @brief ST Driver subsystem low level driver header.
+ * @details This header is designed to be include-able without having to
+ * include other files from the HAL.
*
- * @addtogroup HAL
+ * @addtogroup ST
* @{
*/
-#ifndef _HAL_LLD_H_
-#define _HAL_LLD_H_
+#ifndef _ST_LLD_H_
+#define _ST_LLD_H_
/*===========================================================================*/
/* Driver constants. */
/*===========================================================================*/
-/**
- * @brief Defines the support for realtime counters in the HAL.
- */
-#define HAL_IMPLEMENTS_COUNTERS TRUE
-
-/**
- * @name Platform identification
- * @{
- */
-#define PLATFORM_NAME ""
-/** @} */
-
/*===========================================================================*/
/* Driver pre-compile time settings. */
/*===========================================================================*/
@@ -49,66 +39,103 @@ /* Derived constants and error checks. */
/*===========================================================================*/
-/*
- * Configuration-related checks.
- */
-#if !defined(PLATFORM_MCUCONF)
-#error "Using a wrong mcuconf.h file, PLATFORM_MCUCONF not defined"
+/*===========================================================================*/
+/* Driver data structures and types. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* Driver macros. */
+/*===========================================================================*/
+
+/*===========================================================================*/
+/* External declarations. */
+/*===========================================================================*/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+ void st_lld_init(void);
+#ifdef __cplusplus
+}
#endif
/*===========================================================================*/
-/* Driver data structures and types. */
+/* Driver inline functions. */
/*===========================================================================*/
/**
- * @brief Type representing a system clock frequency.
+ * @brief Returns the time counter value.
+ *
+ * @return The counter value.
+ *
+ * @notapi
+ */
+static inline systime_t st_lld_get_counter(void) {
+
+ return (systime_t)0;
+}
+
+/**
+ * @brief Starts the alarm.
+ * @note Makes sure that no spurious alarms are triggered after
+ * this call.
+ *
+ * @param[in] time the time to be set for the first alarm
+ *
+ * @notapi
*/
-typedef uint32_t halclock_t;
+static inline void st_lld_start_alarm(systime_t time) {
+
+ (void)time;
+}
/**
- * @brief Type of the realtime free counter value.
+ * @brief Stops the alarm interrupt.
+ *
+ * @notapi
*/
-typedef uint32_t halrtcnt_t;
+static inline void st_lld_stop_alarm(void) {
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
+}
/**
- * @brief Returns the current value of the system free running counter.
- * @note This service is implemented by returning the content of the
- * DWT_CYCCNT register.
+ * @brief Sets the alarm time.
*
- * @return The value of the system free running counter of
- * type halrtcnt_t.
+ * @param[in] time the time to be set for the next alarm
*
* @notapi
*/
-#define hal_lld_get_counter_value() 0
+static inline void st_lld_set_alarm(systime_t time) {
+
+ (void)time;
+}
/**
- * @brief Realtime counter frequency.
- * @note The DWT_CYCCNT register is incremented directly by the system
- * clock so this function returns STM32_HCLK.
+ * @brief Returns the current alarm time.
*
- * @return The realtime counter frequency of type halclock_t.
+ * @return The currently set alarm time.
*
* @notapi
*/
-#define hal_lld_get_counter_frequency() 0
+static inline systime_t st_lld_get_alarm(void) {
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
+ return (systime_t)0;
+}
-#ifdef __cplusplus
-extern "C" {
-#endif
- void hal_lld_init(void);
-#ifdef __cplusplus
+/**
+ * @brief Determines if the alarm is active.
+ *
+ * @return The alarm status.
+ * @retval false if the alarm is not active.
+ * @retval true is the alarm is active
+ *
+ * @notapi
+ */
+static inline bool st_lld_is_alarm_active(void) {
+
+ return false;
}
-#endif
-#endif /* _HAL_LLD_H_ */
+#endif /* _ST_LLD_H_ */
/** @} */
diff --git a/os/hal/templates/uart_lld.c b/os/hal/templates/uart_lld.c deleted file mode 100644 index cc6fc27d4..000000000 --- a/os/hal/templates/uart_lld.c +++ /dev/null @@ -1,192 +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 templates/uart_lld.c
- * @brief UART Driver subsystem low level driver source template.
- *
- * @addtogroup UART
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_UART || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/**
- * @brief UART1 driver identifier.
- */
-#if PLATFORM_UART_USE_UART1 || defined(__DOXYGEN__)
-UARTDriver UARTD1;
-#endif
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief Low level UART driver initialization.
- *
- * @notapi
- */
-void uart_lld_init(void) {
-
-#if PLATFORM_UART_USE_UART1
- /* Driver initialization.*/
- uartObjectInit(&UARTD1);
-#endif /* PLATFORM_UART_USE_UART1 */
-}
-
-/**
- * @brief Configures and activates the UART peripheral.
- *
- * @param[in] uartp pointer to the @p UARTDriver object
- *
- * @notapi
- */
-void uart_lld_start(UARTDriver *uartp) {
-
- if (uartp->state == UART_STOP) {
- /* Enables the peripheral.*/
-#if PLATFORM_UART_USE_UART1
- if (&UARTD1 == uartp) {
-
- }
-#endif /* PLATFORM_UART_USE_UART1 */
- }
- /* Configures the peripheral.*/
-
-}
-
-/**
- * @brief Deactivates the UART peripheral.
- *
- * @param[in] uartp pointer to the @p UARTDriver object
- *
- * @notapi
- */
-void uart_lld_stop(UARTDriver *uartp) {
-
- if (uartp->state == UART_READY) {
- /* Resets the peripheral.*/
-
- /* Disables the peripheral.*/
-#if PLATFORM_UART_USE_UART1
- if (&UARTD1 == uartp) {
-
- }
-#endif /* PLATFORM_UART_USE_UART1 */
- }
-}
-
-/**
- * @brief Starts a transmission on the UART peripheral.
- * @note The buffers are organized as uint8_t arrays for data sizes below
- * or equal to 8 bits else it is organized as uint16_t arrays.
- *
- * @param[in] uartp pointer to the @p UARTDriver object
- * @param[in] n number of data frames to send
- * @param[in] txbuf the pointer to the transmit buffer
- *
- * @notapi
- */
-void uart_lld_start_send(UARTDriver *uartp, size_t n, const void *txbuf) {
-
- (void)uartp;
- (void)n;
- (void)txbuf;
-
-}
-
-/**
- * @brief Stops any ongoing transmission.
- * @note Stopping a transmission also suppresses the transmission callbacks.
- *
- * @param[in] uartp pointer to the @p UARTDriver object
- *
- * @return The number of data frames not transmitted by the
- * stopped transmit operation.
- *
- * @notapi
- */
-size_t uart_lld_stop_send(UARTDriver *uartp) {
-
- (void)uartp;
-
- return 0;
-}
-
-/**
- * @brief Starts a receive operation on the UART peripheral.
- * @note The buffers are organized as uint8_t arrays for data sizes below
- * or equal to 8 bits else it is organized as uint16_t arrays.
- *
- * @param[in] uartp pointer to the @p UARTDriver object
- * @param[in] n number of data frames to send
- * @param[out] rxbuf the pointer to the receive buffer
- *
- * @notapi
- */
-void uart_lld_start_receive(UARTDriver *uartp, size_t n, void *rxbuf) {
-
- (void)uartp;
- (void)n;
- (void)rxbuf;
-
-}
-
-/**
- * @brief Stops any ongoing receive operation.
- * @note Stopping a receive operation also suppresses the receive callbacks.
- *
- * @param[in] uartp pointer to the @p UARTDriver object
- *
- * @return The number of data frames not received by the
- * stopped receive operation.
- *
- * @notapi
- */
-size_t uart_lld_stop_receive(UARTDriver *uartp) {
-
- (void)uartp;
-
- return 0;
-}
-
-#endif /* HAL_USE_UART */
-
-/** @} */
diff --git a/os/hal/templates/uart_lld.h b/os/hal/templates/uart_lld.h deleted file mode 100644 index 6e34fa108..000000000 --- a/os/hal/templates/uart_lld.h +++ /dev/null @@ -1,181 +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 templates/uart_lld.h
- * @brief UART Driver subsystem low level driver header template.
- *
- * @addtogroup UART
- * @{
- */
-
-#ifndef _UART_LLD_H_
-#define _UART_LLD_H_
-
-#if HAL_USE_UART || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver pre-compile time settings. */
-/*===========================================================================*/
-
-/**
- * @name Configuration options
- * @{
- */
-/**
- * @brief UART driver enable switch.
- * @details If set to @p TRUE the support for UART1 is included.
- */
-#if !defined(PLATFORM_UART_USE_UART1) || defined(__DOXYGEN__)
-#define PLATFORM_UART_USE_UART1 FALSE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/* Derived constants and error checks. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver data structures and types. */
-/*===========================================================================*/
-
-/**
- * @brief UART driver condition flags type.
- */
-typedef uint32_t uartflags_t;
-
-/**
- * @brief Type of structure representing an UART driver.
- */
-typedef struct UARTDriver UARTDriver;
-
-/**
- * @brief Generic UART notification callback type.
- *
- * @param[in] uartp pointer to the @p UARTDriver object
- */
-typedef void (*uartcb_t)(UARTDriver *uartp);
-
-/**
- * @brief Character received UART notification callback type.
- *
- * @param[in] uartp pointer to the @p UARTDriver object triggering the
- * callback
- * @param[in] c received character
- */
-typedef void (*uartccb_t)(UARTDriver *uartp, uint16_t c);
-
-/**
- * @brief Receive error UART notification callback type.
- *
- * @param[in] uartp pointer to the @p UARTDriver object triggering the
- * callback
- * @param[in] e receive error mask
- */
-typedef void (*uartecb_t)(UARTDriver *uartp, uartflags_t e);
-
-/**
- * @brief Driver configuration structure.
- * @note Implementations may extend this structure to contain more,
- * architecture dependent, fields.
- */
-typedef struct {
- /**
- * @brief End of transmission buffer callback.
- */
- uartcb_t txend1_cb;
- /**
- * @brief Physical end of transmission callback.
- */
- uartcb_t txend2_cb;
- /**
- * @brief Receive buffer filled callback.
- */
- uartcb_t rxend_cb;
- /**
- * @brief Character received while out if the @p UART_RECEIVE state.
- */
- uartccb_t rxchar_cb;
- /**
- * @brief Receive error callback.
- */
- uartecb_t rxerr_cb;
- /* End of the mandatory fields.*/
-} UARTConfig;
-
-/**
- * @brief Structure representing an UART driver.
- * @note Implementations may extend this structure to contain more,
- * architecture dependent, fields.
- */
-struct UARTDriver {
- /**
- * @brief Driver state.
- */
- uartstate_t state;
- /**
- * @brief Transmitter state.
- */
- uarttxstate_t txstate;
- /**
- * @brief Receiver state.
- */
- uartrxstate_t rxstate;
- /**
- * @brief Current configuration data.
- */
- const UARTConfig *config;
-#if defined(UART_DRIVER_EXT_FIELDS)
- UART_DRIVER_EXT_FIELDS
-#endif
- /* End of the mandatory fields.*/
-};
-
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-#if PLATFORM_UART_USE_UART1 && !defined(__DOXYGEN__)
-extern UARTDriver UARTD1;
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
- void uart_lld_init(void);
- void uart_lld_start(UARTDriver *uartp);
- void uart_lld_stop(UARTDriver *uartp);
- void uart_lld_start_send(UARTDriver *uartp, size_t n, const void *txbuf);
- size_t uart_lld_stop_send(UARTDriver *uartp);
- void uart_lld_start_receive(UARTDriver *uartp, size_t n, void *rxbuf);
- size_t uart_lld_stop_receive(UARTDriver *uartp);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* HAL_USE_UART */
-
-#endif /* _UART_LLD_H_ */
-
-/** @} */
diff --git a/os/hal/templates/usb_lld.c b/os/hal/templates/usb_lld.c deleted file mode 100644 index 9a63b149c..000000000 --- a/os/hal/templates/usb_lld.c +++ /dev/null @@ -1,391 +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 templates/usb_lld.c
- * @brief USB Driver subsystem low level driver source template.
- *
- * @addtogroup USB
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-
-#if HAL_USE_USB || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/**
- * @brief USB1 driver identifier.
- */
-#if PLATFORM_USB_USE_USB1 || defined(__DOXYGEN__)
-USBDriver USBD1;
-#endif
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/**
- * @brief EP0 state.
- * @note It is an union because IN and OUT endpoints are never used at the
- * same time for EP0.
- */
-static union {
- /**
- * @brief IN EP0 state.
- */
- USBInEndpointState in;
- /**
- * @brief OUT EP0 state.
- */
- USBOutEndpointState out;
-} ep0_state;
-
-/**
- * @brief EP0 initialization structure.
- */
-static const USBEndpointConfig ep0config = {
- USB_EP_MODE_TYPE_CTRL,
- _usb_ep0setup,
- _usb_ep0in,
- _usb_ep0out,
- 0x40,
- 0x40,
- &ep0_state.in,
- &ep0_state.out
-};
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers and threads. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief Low level USB driver initialization.
- *
- * @notapi
- */
-void usb_lld_init(void) {
-
-#if PLATFORM_USB_USE_USB1
- /* Driver initialization.*/
- usbObjectInit(&USBD1);
-#endif /* PLATFORM_USB_USE_USB1 */
-}
-
-/**
- * @brief Configures and activates the USB peripheral.
- *
- * @param[in] usbp pointer to the @p USBDriver object
- *
- * @notapi
- */
-void usb_lld_start(USBDriver *usbp) {
-
- if (usbp->state == USB_STOP) {
- /* Enables the peripheral.*/
-#if PLATFORM_USB_USE_USB1
- if (&USBD1 == usbp) {
-
- }
-#endif /* PLATFORM_USB_USE_USB1 */
- }
- /* Configures the peripheral.*/
-
-}
-
-/**
- * @brief Deactivates the USB peripheral.
- *
- * @param[in] usbp pointer to the @p USBDriver object
- *
- * @notapi
- */
-void usb_lld_stop(USBDriver *usbp) {
-
- if (usbp->state == USB_READY) {
- /* Resets the peripheral.*/
-
- /* Disables the peripheral.*/
-#if PLATFORM_USB_USE_USB1
- if (&USBD1 == usbp) {
-
- }
-#endif /* PLATFORM_USB_USE_USB1 */
- }
-}
-
-/**
- * @brief USB low level reset routine.
- *
- * @param[in] usbp pointer to the @p USBDriver object
- *
- * @notapi
- */
-void usb_lld_reset(USBDriver *usbp) {
-
- /* Post reset initialization.*/
-
- /* EP0 initialization.*/
- usbp->epc[0] = &ep0config;
- usb_lld_init_endpoint(usbp, 0);
-}
-
-/**
- * @brief Sets the USB address.
- *
- * @param[in] usbp pointer to the @p USBDriver object
- *
- * @notapi
- */
-void usb_lld_set_address(USBDriver *usbp) {
-
- (void)usbp;
-
-}
-
-/**
- * @brief Enables an endpoint.
- *
- * @param[in] usbp pointer to the @p USBDriver object
- * @param[in] ep endpoint number
- *
- * @notapi
- */
-void usb_lld_init_endpoint(USBDriver *usbp, usbep_t ep) {
-
- (void)usbp;
- (void)ep;
-
-}
-
-/**
- * @brief Disables all the active endpoints except the endpoint zero.
- *
- * @param[in] usbp pointer to the @p USBDriver object
- *
- * @notapi
- */
-void usb_lld_disable_endpoints(USBDriver *usbp) {
-
- (void)usbp;
-
-}
-
-/**
- * @brief Returns the status of an OUT endpoint.
- *
- * @param[in] usbp pointer to the @p USBDriver object
- * @param[in] ep endpoint number
- * @return The endpoint status.
- * @retval EP_STATUS_DISABLED The endpoint is not active.
- * @retval EP_STATUS_STALLED The endpoint is stalled.
- * @retval EP_STATUS_ACTIVE The endpoint is active.
- *
- * @notapi
- */
-usbepstatus_t usb_lld_get_status_out(USBDriver *usbp, usbep_t ep) {
-
- (void)usbp;
- (void)ep;
-
- return EP_STATUS_DISABLED;
-}
-
-/**
- * @brief Returns the status of an IN endpoint.
- *
- * @param[in] usbp pointer to the @p USBDriver object
- * @param[in] ep endpoint number
- * @return The endpoint status.
- * @retval EP_STATUS_DISABLED The endpoint is not active.
- * @retval EP_STATUS_STALLED The endpoint is stalled.
- * @retval EP_STATUS_ACTIVE The endpoint is active.
- *
- * @notapi
- */
-usbepstatus_t usb_lld_get_status_in(USBDriver *usbp, usbep_t ep) {
-
- (void)usbp;
- (void)ep;
-
- return EP_STATUS_DISABLED;
-}
-
-/**
- * @brief Reads a setup packet from the dedicated packet buffer.
- * @details This function must be invoked in the context of the @p setup_cb
- * callback in order to read the received setup packet.
- * @pre In order to use this function the endpoint must have been
- * initialized as a control endpoint.
- * @post The endpoint is ready to accept another packet.
- *
- * @param[in] usbp pointer to the @p USBDriver object
- * @param[in] ep endpoint number
- * @param[out] buf buffer where to copy the packet data
- *
- * @notapi
- */
-void usb_lld_read_setup(USBDriver *usbp, usbep_t ep, uint8_t *buf) {
-
- (void)usbp;
- (void)ep;
- (void)buf;
-
-}
-
-/**
- * @brief Prepares for a receive operation.
- *
- * @param[in] usbp pointer to the @p USBDriver object
- * @param[in] ep endpoint number
- *
- * @notapi
- */
-void usb_lld_prepare_receive(USBDriver *usbp, usbep_t ep) {
-
- (void)usbp;
- (void)ep;
-
-}
-
-/**
- * @brief Prepares for a transmit operation.
- *
- * @param[in] usbp pointer to the @p USBDriver object
- * @param[in] ep endpoint number
- *
- * @notapi
- */
-void usb_lld_prepare_transmit(USBDriver *usbp, usbep_t ep) {
-
- (void)usbp;
- (void)ep;
-
-}
-
-/**
- * @brief Starts a receive operation on an OUT endpoint.
- *
- * @param[in] usbp pointer to the @p USBDriver object
- * @param[in] ep endpoint number
- *
- * @notapi
- */
-void usb_lld_start_out(USBDriver *usbp, usbep_t ep) {
-
- (void)usbp;
- (void)ep;
-
-}
-
-/**
- * @brief Starts a transmit operation on an IN endpoint.
- *
- * @param[in] usbp pointer to the @p USBDriver object
- * @param[in] ep endpoint number
- *
- * @notapi
- */
-void usb_lld_start_in(USBDriver *usbp, usbep_t ep) {
-
- (void)usbp;
- (void)ep;
-
-}
-
-/**
- * @brief Brings an OUT endpoint in the stalled state.
- *
- * @param[in] usbp pointer to the @p USBDriver object
- * @param[in] ep endpoint number
- *
- * @notapi
- */
-void usb_lld_stall_out(USBDriver *usbp, usbep_t ep) {
-
- (void)usbp;
- (void)ep;
-
-}
-
-/**
- * @brief Brings an IN endpoint in the stalled state.
- *
- * @param[in] usbp pointer to the @p USBDriver object
- * @param[in] ep endpoint number
- *
- * @notapi
- */
-void usb_lld_stall_in(USBDriver *usbp, usbep_t ep) {
-
- (void)usbp;
- (void)ep;
-
-}
-
-/**
- * @brief Brings an OUT endpoint in the active state.
- *
- * @param[in] usbp pointer to the @p USBDriver object
- * @param[in] ep endpoint number
- *
- * @notapi
- */
-void usb_lld_clear_out(USBDriver *usbp, usbep_t ep) {
-
- (void)usbp;
- (void)ep;
-
-}
-
-/**
- * @brief Brings an IN endpoint in the active state.
- *
- * @param[in] usbp pointer to the @p USBDriver object
- * @param[in] ep endpoint number
- *
- * @notapi
- */
-void usb_lld_clear_in(USBDriver *usbp, usbep_t ep) {
-
- (void)usbp;
- (void)ep;
-
-}
-
-#endif /* HAL_USE_USB */
-
-/** @} */
diff --git a/os/hal/templates/usb_lld.h b/os/hal/templates/usb_lld.h deleted file mode 100644 index 7dbf8b4b9..000000000 --- a/os/hal/templates/usb_lld.h +++ /dev/null @@ -1,365 +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 templates/usb_lld.h
- * @brief USB Driver subsystem low level driver header template.
- *
- * @addtogroup USB
- * @{
- */
-
-#ifndef _USB_LLD_H_
-#define _USB_LLD_H_
-
-#if HAL_USE_USB || defined(__DOXYGEN__)
-
-/*===========================================================================*/
-/* Driver constants. */
-/*===========================================================================*/
-
-/**
- * @brief Maximum endpoint address.
- */
-#define USB_MAX_ENDPOINTS 4
-
-/**
- * @brief The address can be changed immediately upon packet reception.
- */
-#define USB_SET_ADDRESS_MODE USB_EARLY_SET_ADDRESS
-
-/*===========================================================================*/
-/* Driver pre-compile time settings. */
-/*===========================================================================*/
-
-/**
- * @name Configuration options
- * @{
- */
-/**
- * @brief USB driver enable switch.
- * @details If set to @p TRUE the support for USB1 is included.
- */
-#if !defined(PLATFORM_USB_USE_USB1) || defined(__DOXYGEN__)
-#define PLATFORM_USB_USE_USB1 FALSE
-#endif
-/** @} */
-
-/*===========================================================================*/
-/* Derived constants and error checks. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver data structures and types. */
-/*===========================================================================*/
-
-/**
- * @brief Type of an IN endpoint state structure.
- */
-typedef struct {
- /**
- * @brief Buffer mode, queue or linear.
- */
- bool_t txqueued;
- /**
- * @brief Requested transmit transfer size.
- */
- size_t txsize;
- /**
- * @brief Transmitted bytes so far.
- */
- size_t txcnt;
- union {
- struct {
- /**
- * @brief Pointer to the transmission linear buffer.
- */
- const uint8_t *txbuf;
- } linear;
- struct {
- /**
- * @brief Pointer to the output queue.
- */
- OutputQueue *txqueue;
- } queue;
- } mode;
-} USBInEndpointState;
-
-/**
- * @brief Type of an OUT endpoint state structure.
- */
-typedef struct {
- /**
- * @brief Buffer mode, queue or linear.
- */
- bool_t rxqueued;
- /**
- * @brief Requested receive transfer size.
- */
- size_t rxsize;
- /**
- * @brief Received bytes so far.
- */
- size_t rxcnt;
- union {
- struct {
- /**
- * @brief Pointer to the receive linear buffer.
- */
- uint8_t *rxbuf;
- } linear;
- struct {
- /**
- * @brief Pointer to the input queue.
- */
- InputQueue *rxqueue;
- } queue;
- } mode;
-} USBOutEndpointState;
-
-/**
- * @brief Type of an USB endpoint configuration structure.
- * @note Platform specific restrictions may apply to endpoints.
- */
-typedef struct {
- /**
- * @brief Type and mode of the endpoint.
- */
- uint32_t ep_mode;
- /**
- * @brief Setup packet notification callback.
- * @details This callback is invoked when a setup packet has been
- * received.
- * @post The application must immediately call @p usbReadPacket() in
- * order to access the received packet.
- * @note This field is only valid for @p USB_EP_MODE_TYPE_CTRL
- * endpoints, it should be set to @p NULL for other endpoint
- * types.
- */
- usbepcallback_t setup_cb;
- /**
- * @brief IN endpoint notification callback.
- * @details This field must be set to @p NULL if the IN endpoint is not
- * used.
- */
- usbepcallback_t in_cb;
- /**
- * @brief OUT endpoint notification callback.
- * @details This field must be set to @p NULL if the OUT endpoint is not
- * used.
- */
- usbepcallback_t out_cb;
- /**
- * @brief IN endpoint maximum packet size.
- * @details This field must be set to zero if the IN endpoint is not
- * used.
- */
- uint16_t in_maxsize;
- /**
- * @brief OUT endpoint maximum packet size.
- * @details This field must be set to zero if the OUT endpoint is not
- * used.
- */
- uint16_t out_maxsize;
- /**
- * @brief @p USBEndpointState associated to the IN endpoint.
- * @details This structure maintains the state of the IN endpoint.
- */
- USBInEndpointState *in_state;
- /**
- * @brief @p USBEndpointState associated to the OUT endpoint.
- * @details This structure maintains the state of the OUT endpoint.
- */
- USBOutEndpointState *out_state;
- /* End of the mandatory fields.*/
-} USBEndpointConfig;
-
-/**
- * @brief Type of an USB driver configuration structure.
- */
-typedef struct {
- /**
- * @brief USB events callback.
- * @details This callback is invoked when an USB driver event is registered.
- */
- usbeventcb_t event_cb;
- /**
- * @brief Device GET_DESCRIPTOR request callback.
- * @note This callback is mandatory and cannot be set to @p NULL.
- */
- usbgetdescriptor_t get_descriptor_cb;
- /**
- * @brief Requests hook callback.
- * @details This hook allows to be notified of standard requests or to
- * handle non standard requests.
- */
- usbreqhandler_t requests_hook_cb;
- /**
- * @brief Start Of Frame callback.
- */
- usbcallback_t sof_cb;
- /* End of the mandatory fields.*/
-} USBConfig;
-
-/**
- * @brief Structure representing an USB driver.
- */
-struct USBDriver {
- /**
- * @brief Driver state.
- */
- usbstate_t state;
- /**
- * @brief Current configuration data.
- */
- const USBConfig *config;
- /**
- * @brief Bit map of the transmitting IN endpoints.
- */
- uint16_t transmitting;
- /**
- * @brief Bit map of the receiving OUT endpoints.
- */
- uint16_t receiving;
- /**
- * @brief Active endpoints configurations.
- */
- const USBEndpointConfig *epc[USB_MAX_ENDPOINTS + 1];
- /**
- * @brief Fields available to user, it can be used to associate an
- * application-defined handler to an IN endpoint.
- * @note The base index is one, the endpoint zero does not have a
- * reserved element in this array.
- */
- void *in_params[USB_MAX_ENDPOINTS];
- /**
- * @brief Fields available to user, it can be used to associate an
- * application-defined handler to an OUT endpoint.
- * @note The base index is one, the endpoint zero does not have a
- * reserved element in this array.
- */
- void *out_params[USB_MAX_ENDPOINTS];
- /**
- * @brief Endpoint 0 state.
- */
- usbep0state_t ep0state;
- /**
- * @brief Next position in the buffer to be transferred through endpoint 0.
- */
- uint8_t *ep0next;
- /**
- * @brief Number of bytes yet to be transferred through endpoint 0.
- */
- size_t ep0n;
- /**
- * @brief Endpoint 0 end transaction callback.
- */
- usbcallback_t ep0endcb;
- /**
- * @brief Setup packet buffer.
- */
- uint8_t setup[8];
- /**
- * @brief Current USB device status.
- */
- uint16_t status;
- /**
- * @brief Assigned USB address.
- */
- uint8_t address;
- /**
- * @brief Current USB device configuration.
- */
- uint8_t configuration;
-#if defined(USB_DRIVER_EXT_FIELDS)
- USB_DRIVER_EXT_FIELDS
-#endif
- /* End of the mandatory fields.*/
-};
-
-/*===========================================================================*/
-/* Driver macros. */
-/*===========================================================================*/
-
-/**
- * @brief Returns the exact size of a receive transaction.
- * @details The received size can be different from the size specified in
- * @p usbStartReceiveI() because the last packet could have a size
- * different from the expected one.
- * @pre The OUT endpoint must have been configured in transaction mode
- * in order to use this function.
- *
- * @param[in] usbp pointer to the @p USBDriver object
- * @param[in] ep endpoint number
- * @return Received data size.
- *
- * @notapi
- */
-#define usb_lld_get_transaction_size(usbp, ep) \
- ((usbp)->epc[ep]->out_state->rxcnt)
-
-/**
- * @brief Connects the USB device.
- *
- * @api
- */
-#define usb_lld_connect_bus(usbp)
-
-/**
- * @brief Disconnect the USB device.
- *
- * @api
- */
-#define usb_lld_disconnect_bus(usbp)
-
-/*===========================================================================*/
-/* External declarations. */
-/*===========================================================================*/
-
-#if PLATFORM_USB_USE_USB1 && !defined(__DOXYGEN__)
-extern USBDriver USBD1;
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
- void usb_lld_init(void);
- void usb_lld_start(USBDriver *usbp);
- void usb_lld_stop(USBDriver *usbp);
- void usb_lld_reset(USBDriver *usbp);
- void usb_lld_set_address(USBDriver *usbp);
- void usb_lld_init_endpoint(USBDriver *usbp, usbep_t ep);
- void usb_lld_disable_endpoints(USBDriver *usbp);
- usbepstatus_t usb_lld_get_status_in(USBDriver *usbp, usbep_t ep);
- usbepstatus_t usb_lld_get_status_out(USBDriver *usbp, usbep_t ep);
- void usb_lld_read_setup(USBDriver *usbp, usbep_t ep, uint8_t *buf);
- void usb_lld_prepare_receive(USBDriver *usbp, usbep_t ep);
- void usb_lld_prepare_transmit(USBDriver *usbp, usbep_t ep);
- void usb_lld_start_out(USBDriver *usbp, usbep_t ep);
- void usb_lld_start_in(USBDriver *usbp, usbep_t ep);
- void usb_lld_stall_out(USBDriver *usbp, usbep_t ep);
- void usb_lld_stall_in(USBDriver *usbp, usbep_t ep);
- void usb_lld_clear_out(USBDriver *usbp, usbep_t ep);
- void usb_lld_clear_in(USBDriver *usbp, usbep_t ep);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* HAL_USE_USB */
-
-#endif /* _USB_LLD_H_ */
-
-/** @} */
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