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https://github.com/RIOT-OS/RIOT.git
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116 lines
2.6 KiB
C
116 lines
2.6 KiB
C
/*
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* Copyright (C) 2020 Inria
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup boards_nucleo-g071rb
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* @{
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*
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* @file
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* @brief Peripheral MCU configuration for the nucleo-g071rb board
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*
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* @author Alexandre Abadie <alexandre.abadie@inria.fr>
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*/
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#ifndef PERIPH_CONF_H
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#define PERIPH_CONF_H
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/* Add specific clock configuration (HSE, LSE) for this board here */
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#ifndef CONFIG_BOARD_HAS_LSE
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#define CONFIG_BOARD_HAS_LSE (1)
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#endif
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#include "g0/cfg_clock_default.h"
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#include "cfg_i2c1_pb8_pb9.h"
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#include "cfg_rtt_default.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 Timer configuration
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* @{
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*/
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static const timer_conf_t timer_config[] = {
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{
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.dev = TIM3,
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.max = 0x0000ffff,
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.rcc_mask = RCC_APBENR1_TIM3EN,
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.bus = APB1,
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.irqn = TIM3_IRQn
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}
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};
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#define TIMER_0_ISR isr_tim3
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#define TIMER_NUMOF ARRAY_SIZE(timer_config)
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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 = USART2,
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.rcc_mask = RCC_APBENR1_USART2EN,
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.rx_pin = GPIO_PIN(PORT_A, 3),
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.tx_pin = GPIO_PIN(PORT_A, 2),
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.rx_af = GPIO_AF1,
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.tx_af = GPIO_AF1,
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.bus = APB1,
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.irqn = USART2_IRQn,
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},
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{ /* Arduino pinout on D0/D1 */
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.dev = USART1,
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.rcc_mask = RCC_APBENR2_USART1EN,
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.rx_pin = GPIO_PIN(PORT_C, 5),
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.tx_pin = GPIO_PIN(PORT_C, 4),
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.rx_af = GPIO_AF1,
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.tx_af = GPIO_AF1,
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.bus = APB12,
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.irqn = USART1_IRQn,
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},
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};
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#define UART_0_ISR (isr_usart2)
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#define UART_1_ISR (isr_usart1)
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#define UART_NUMOF ARRAY_SIZE(uart_config)
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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 = SPI1,
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.mosi_pin = GPIO_PIN(PORT_A, 7), /* Arduino D11 */
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.miso_pin = GPIO_PIN(PORT_A, 6), /* Arduino D12 */
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.sclk_pin = GPIO_PIN(PORT_A, 5), /* Arduino D13 */
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.cs_pin = GPIO_UNDEF,
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.mosi_af = GPIO_AF0,
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.miso_af = GPIO_AF0,
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.sclk_af = GPIO_AF0,
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.cs_af = GPIO_AF0,
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.rccmask = RCC_APBENR2_SPI1EN,
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.apbbus = APB12,
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},
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};
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#define SPI_NUMOF ARRAY_SIZE(spi_config)
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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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