From 0b598c6990b28aba2eede3ca1208c30fe4dc62fe Mon Sep 17 00:00:00 2001 From: gdisirio Date: Fri, 18 Dec 2009 14:36:43 +0000 Subject: git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1434 35acf78f-673a-0410-8e92-d51de3d6d3f4 --- demos/ARM7-AT91SAM7X-LWIP-GCC/board.c | 112 ---------------------------------- 1 file changed, 112 deletions(-) delete mode 100644 demos/ARM7-AT91SAM7X-LWIP-GCC/board.c (limited to 'demos/ARM7-AT91SAM7X-LWIP-GCC/board.c') diff --git a/demos/ARM7-AT91SAM7X-LWIP-GCC/board.c b/demos/ARM7-AT91SAM7X-LWIP-GCC/board.c deleted file mode 100644 index fab8b0338..000000000 --- a/demos/ARM7-AT91SAM7X-LWIP-GCC/board.c +++ /dev/null @@ -1,112 +0,0 @@ -/* - ChibiOS/RT - Copyright (C) 2006-2007 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 . -*/ - -#include "ch.h" -#include "hal.h" - -/* - * SYS IRQ handling here. - */ -static CH_IRQ_HANDLER(SYSIrqHandler) { - - CH_IRQ_PROLOGUE(); - - if (AT91C_BASE_PITC->PITC_PISR & AT91C_PITC_PITS) { - (void) AT91C_BASE_PITC->PITC_PIVR; - chSysLockFromIsr(); - chSysTimerHandlerI(); - chSysUnlockFromIsr(); - } - AT91C_BASE_AIC->AIC_EOICR = 0; - - CH_IRQ_EPILOGUE(); -} - -/* - * Early initialization code. - * This initialization is performed just after reset before BSS and DATA - * segments initialization. - */ -void hwinit0(void) { - - /* Watchdog disabled.*/ - AT91C_BASE_WDTC->WDTC_WDMR = AT91C_WDTC_WDDIS; - - at91sam7_clock_init(); -} - -/* - * Late initialization code. - * This initialization is performed after BSS and DATA segments initialization - * and before invoking the main() function. - */ -void hwinit1(void) { - - /* - * HAL initialization. - */ - halInit(); - - /* - * LCD pins setup. - */ - palClearPad(IOPORT2, PIOB_LCD_BL); - palSetPadMode(IOPORT2, PIOB_LCD_BL, PAL_MODE_OUTPUT_PUSHPULL); - - palSetPad(IOPORT1, PIOA_LCD_RESET); - palSetPadMode(IOPORT1, PIOA_LCD_RESET, PAL_MODE_OUTPUT_PUSHPULL); - - /* - * Joystick and buttons setup. - */ - palSetGroupMode(IOPORT1, - PIOA_B1_MASK | PIOA_B2_MASK | PIOA_B3_MASK | - PIOA_B4_MASK | PIOA_B5_MASK, - PAL_MODE_INPUT); - palSetGroupMode(IOPORT2, PIOB_SW1_MASK | PIOB_SW2_MASK, PAL_MODE_INPUT); - - /* - * MMC/SD slot setup. - */ - palSetGroupMode(IOPORT2, - PIOB_MMC_WP_MASK | PIOB_MMC_CP_MASK, - PAL_MODE_INPUT); - - /* - * PIT Initialization. - */ - AIC_ConfigureIT(AT91C_ID_SYS, - AT91C_AIC_SRCTYPE_HIGH_LEVEL | (AT91C_AIC_PRIOR_HIGHEST - 1), - SYSIrqHandler); - AIC_EnableIT(AT91C_ID_SYS); - AT91C_BASE_PITC->PITC_PIMR = (MCK / 16 / CH_FREQUENCY) - 1; - AT91C_BASE_PITC->PITC_PIMR |= AT91C_PITC_PITEN | AT91C_PITC_PITIEN; - - /* - * RTS/CTS pins enabled for USART0 only. - */ - AT91C_BASE_PIOA->PIO_PDR = AT91C_PA3_RTS0 | AT91C_PA4_CTS0; - AT91C_BASE_PIOA->PIO_ASR = AT91C_PIO_PA3 | AT91C_PIO_PA4; - AT91C_BASE_PIOA->PIO_PPUDR = AT91C_PIO_PA3 | AT91C_PIO_PA4; - - /* - * ChibiOS/RT initialization. - */ - chSysInit(); -} -- cgit v1.2.3