board.h

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/*
 * SPDX-FileCopyrightText: 2020 ML!PA Consulting GmbH
 * SPDX-License-Identifier: LGPL-2.1-only
 */
 
#pragma once

 
#include "cpu.h"
#include "periph_conf.h"
#include "periph_cpu.h"
#include "periph/gpio.h"
 
#ifdef __cplusplus
extern "C" {
#endif

#ifndef STDIO_UART_BAUDRATE
#define STDIO_UART_BAUDRATE (57600)
#endif

#define LED0_PIN            GPIO_PIN(PA, 9)
 
#define LED_PORT            PORT->Group[PA]
#define LED0_MASK           (1 << 9)
 
#define LED0_ON             (LED_PORT.OUTSET.reg = LED0_MASK)
#define LED0_OFF            (LED_PORT.OUTCLR.reg = LED0_MASK)
#define LED0_TOGGLE         (LED_PORT.OUTTGL.reg = LED0_MASK)

#define BTN0_PIN            GPIO_PIN(PA, 25)
#define BTN0_MODE           GPIO_IN_PU
 
#ifdef __cplusplus
}
#endif