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/*
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/>.
*/
#ifndef _BOARD_H_
#define _BOARD_H_
/*
* Setup for the Studiel AT91SAM7A3-EK board.
*/
/*
* Board identifier.
*/
#define BOARD_STUDIEL_AT91SAM7A3_EK
#define BOARD_NAME "Studiel AT91SAM7A3-EK eval. board"
/*
* Select your platform by modifying the following line.
*/
#if !defined(SAM7A3_PLATFORM)
#define SAM7_PLATFORM SAM7A3
#endif
#include "at91sam7.h"
#define CLK 18432000
#define MCK 48054857
/*
* I/O definitions.
*/
#define PIOA_RXD0 2
#define PIOA_RXD0_MASK (1 << PIOA_RXD0)
#define PIOA_TXD0 3
#define PIOA_TXD0_MASK (1 << PIOA_TXD0)
#define PIOA_LED1 20
#define PIOA_LED1_MASK (1 << PIOA_LED1)
#define PIOA_LED2 21
#define PIOA_LED2_MASK (1 << PIOA_LED2)
#define PIOA_LED3 24
#define PIOA_LED3_MASK (1 << PIOA_LED3)
#define PIOA_LED4 25
#define PIOA_LED4_MASK (1 << PIOA_LED4)
// mmc-spi
#define PIOA_SPI0_NSS 14
#define PIOA_SPI0_NSS_MASK (1 << PIOA_SPI0_NSS)
#define PIOA_SPI0_MISO 15
#define PIOA_SPI0_MISO_MASK (1 << PIOA_SPI0_MISO)
#define PIOA_SPI0_MOSI 16
#define PIOA_SPI0_MOSI_MASK (1 << PIOA_SPI0_MOSI)
#define PIOA_SPI0_CLK 17
#define PIOA_SPI0_CLK_MASK (1 << PIOA_SPI0_CLK)
/*
* Initial I/O setup.
*/
/* Output data. */
#define VAL_PIOA_ODSR 0x00000000
/* Direction. */
#define VAL_PIOA_OSR 0x00000000 | PIOA_LED1_MASK | PIOA_LED2_MASK | \
PIOA_LED3_MASK | PIOA_LED4_MASK
/* Pull-up. */
#define VAL_PIOA_PUSR 0xFFFFFFFF
#define VAL_PIOB_ODSR 0x00000000 /* Output data. */
#define VAL_PIOB_OSR 0x00000000 /* Direction. */
#define VAL_PIOB_PUSR 0xFFFFFFFF /* Pull-up. */
#if !defined(_FROM_ASM_)
#ifdef __cplusplus
extern "C" {
#endif
void boardInit(void);
#ifdef __cplusplus
}
#endif
#endif /* _FROM_ASM_ */
#endif /* _BOARD_H_ */
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