board_common.h
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/*
* Copyright (C) 2017 Inria
* 2017 OTAKeys
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*/
/**
* @defgroup boards_nucleo144-common STM Nucleo-144 Common
* @ingroup boards_nucleo
* @brief Common files for STM Nucleo-144 boards
* @{
*
* @file
* @brief Common pin definitions and board configuration options
*
* @author Alexandre Abadie <alexandre.abadie@inria.fr>
* @author Vincent Dupont <vincent@otakeys.com>
* @author Sebastian Meiling <s@mlng.net>
*/
#ifndef BOARD_COMMON_H
#define BOARD_COMMON_H
#include "cpu.h"
#include "periph_conf.h"
#include "arduino_pinmap.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @name LED pin definitions and handlers
* @{
*/
#define LED0_PIN GPIO_PIN(PORT_B, 0)
#define LED0_MASK (1 << 0)
#define LED0_ON (GPIOB->BSRR = LED0_MASK)
#define LED0_OFF (GPIOB->BSRR = (LED0_MASK << 16))
#define LED0_TOGGLE (GPIOB->ODR ^= LED0_MASK)
#define LED1_PIN GPIO_PIN(PORT_B, 7)
#define LED1_MASK (1 << 7)
#define LED1_ON (GPIOB->BSRR = LED1_MASK)
#define LED1_OFF (GPIOB->BSRR = (LED1_MASK << 16))
#define LED1_TOGGLE (GPIOB->ODR ^= LED1_MASK)
#define LED2_PIN GPIO_PIN(PORT_B, 14)
#define LED2_MASK (1 << 14)
#define LED2_ON (GPIOB->BSRR = LED2_MASK)
#define LED2_OFF (GPIOB->BSRR = (LED2_MASK << 16))
#define LED2_TOGGLE (GPIOB->ODR ^= LED2_MASK)
/** @} */
/**
* @brief User button
* @{
*/
#define BTN0_PIN GPIO_PIN(PORT_C, 13)
#define BTN0_MODE GPIO_IN_PD
/** @} */
/**
* @brief Initialize board specific hardware, including clock, LEDs and std-IO
*/
void board_init(void);
#ifdef __cplusplus
}
#endif
#endif /* BOARD_COMMON_H */
/** @} */