84 lines
2.4 KiB
C
84 lines
2.4 KiB
C
/*
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ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 Giovanni Di Sirio.
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This file is part of ChibiOS/RT.
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ChibiOS/RT is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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ChibiOS/RT is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _BOARD_H_
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#define _BOARD_H_
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/*
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* Setup for the Olimex SAM7-P256 development board.
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*/
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/*
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* Board identifier.
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*/
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#define BOARD_OLIMEX_SAM7_P256
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/*
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* Select your platform by modifying the following line.
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*/
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#if !defined(SAM7_PLATFORM)
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#define SAM7_PLATFORM SAM7S256
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#endif
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#include "at91sam7.h"
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#define CLK 18432000
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#define MCK 48054857
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/*
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* Initial I/O setup.
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*/
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#define VAL_PIOA_ODSR 0x00000000 /* Output data. */
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#define VAL_PIOA_OSR 0x00000000 /* Direction. */
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#define VAL_PIOA_PUSR 0xFFFFFFFF /* Pull-up. */
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/*
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* I/O definitions.
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*/
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#define PIOA_LED1 18
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#define PIOA_LED1_MASK (1 << PIOA_LED1_MASK)
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#define PIOA_LED2 17
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#define PIOA_LED2_MASK (1 << PIOA_LED2_MASK)
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#define PIOA_B1 19
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#define PIOA_B1_MASK (1 << PIOA_B1)
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#define PIOA_B2 20
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#define PIOA_B2_MASK (1 << PIOA_B2)
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#define PIOA_DP_PUP 25
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#define PIOA_DD_PUP_MASK (1 << PIOA_DP_PUP)
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#define PIOA_USB_D 26
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#define PIOA_USB_D_MASK (1 << PIOA_USB_D)
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#define PIOA_MMC_WP 25
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#define PIOA_MMC_WP_MASK (1 << PIOA_MMC_WP)
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#define PIOA_MMC_CP 15
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#define PIOA_MMC_CP_MASK (1 << PIOA_MMC_CP)
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#define PIOA_MMC_NPCS0 11
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#define PIOA_MMC_NPCS0_MASK (1 << PIOA_MMC_NPCS0_MASK)
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#define MMC_CSR_NUM 0
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/*
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* SPI pins
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*/
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#define SPI_MISO (1 << 12)
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#define SPI_MOSI (1 << 13)
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#define SPI_SCK (1 << 14)
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#endif /* _BOARD_H_ */
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