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https://github.com/RIOT-OS/RIOT.git
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89 lines
1.6 KiB
C
89 lines
1.6 KiB
C
/*
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* Copyright (C) 2014 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser General
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* Public License v2.1. See the file LICENSE in the top level directory for more
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* details.
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*/
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/**
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* @ingroup boards_avsextrem
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* @{
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*
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* @file
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* @brief Peripheral configuration for the avsextrem
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*
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* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
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*/
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#ifndef PERIPH_CONF_H
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#define PERIPH_CONF_H
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#include "periph_cpu.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @name Clock configuration
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* @{
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*/
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#define XTAL_HZ (16000000U) /* the board provides a 16 MHz XTAL */
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#define CLOCK_CORECLOCK (72000000U) /* this board runs with 72MHz */
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#define CLOCK_PCLK (CLOCK_CORECLOCK)
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/** @} */
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/**
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* @name Timer configuration, select a number from 1 to 4
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* @{
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*/
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#define TIMER_NUMOF (1U)
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/** @} */
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/**
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* @name UART configuration
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* @{
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*/
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static const uart_conf_t uart_config[] = {
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{
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.dev = UART0,
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.irq_prio_rx = 6,
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.pinsel_rx = 0,
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.pinsel_tx = 0,
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.pinsel_msk_rx = BIT4,
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.pinsel_msk_tx = BIT6,
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}
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};
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#define UART_NUMOF (1)
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/** @} */
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/**
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* @name SPI configuration
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* @{
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*/
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static const spi_conf_t spi_config[] = {
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{
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.dev = SPI0,
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.pinsel_mosi = 3,
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.pinsel_miso = 3,
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.pinsel_clk = 3,
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.pinsel_msk_mosi = (BIT16 | BIT17),
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.pinsel_msk_miso = (BIT14 | BIT15),
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.pinsel_msk_clk = (BIT8 | BIT9),
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},
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};
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#define SPI_NUMOF (1)
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/** @} */
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#ifdef __cplusplus
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}
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#endif
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#endif /* PERIPH_CONF_H */
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/** @} */
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