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RIOT/boards/udoo/include/board.h 1.13 KB
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  /*
   * Copyright (C) 2014 Freie Universitรคt Berlin
   *
   * 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_udoo UDOO
   * @ingroup     boards
   * @brief       Support for the UDOO board.
   * @{
   *
   * @file
   * @brief       Board specific definitions for the UDOO board.
   *
   * @author      Hauke Petersen <hauke.petersen@fu-berlin.de>
   */
  
  #ifndef BOARD_H
  #define BOARD_H
  
  #include "cpu.h"
  #include "cpu_conf.h"
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  /**
   * @name    LED pin definitions and handlers
   * @{
   */
  #define LED0_PIN            GPIO_PIN(PB, 27)
  
  #define LED_PORT            PIOB
  #define LED0_MASK           PIO_PB27
  
  #define LED0_ON             (LED_PORT->PIO_SODR =  LED0_MASK)
  #define LED0_OFF            (LED_PORT->PIO_CODR =  LED0_MASK)
  #define LED0_TOGGLE         ((PIOB->PIO_ODSR & LED0_MASK) ? LED0_OFF : LED0_ON)
  /** @} */
  
  /**
   * @brief   Initialize board specific hardware, including clock, LEDs and std-IO
   */
  void board_init(void);
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif /* BOARD_H */
  /** @} */