98 lines
2.8 KiB
C
Executable File
98 lines
2.8 KiB
C
Executable File
/*
|
|
ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
|
|
2011,2012,2013 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_ */
|