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/*
ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
#ifndef _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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