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RIOT/boards/msba2/include/periph_conf.h 1.91 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.
   */
  
  /**
   * @ingroup     boards_msba2
   * @{
   *
   * @file
   * @brief       MSB-A2 peripheral configuration
   *
   * @author      Hauke Petersen <hauke.petersen@fu-berlin.de>
   */
  
  #ifndef PERIPH_CONF_H
  #define PERIPH_CONF_H
  
  #include "lpc2387.h"
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  /**
   * @name    Clock configuration
   * @{
   */
  #define CLOCK_CORECLOCK     (72000000U)         /* the msba2 runs with 72MHz */
  
  #define CLOCK_PCLK          (CLOCK_CORECLOCK)
  /** @} */
  
  /**
   * @name    Timer configuration, select a number from 1 to 4
   * @{
   */
  #define TIMER_NUMOF         (1U)
  /** @} */
  
  /**
   * @name    PWM device and pinout configuration
   *
   * Currently, we only support a single device and 3 channels, the implementation
   * is fixed on PWM1.
   * @{
   */
  #define PWM_NUMOF           (1U)
  
  /* PWM_0 device configuration */
  #define PWM_CHANNELS      (3)
  #define PWM_CH0           (3)
  #define PWM_CH0_MR        PWM1MR3
  #define PWM_CH1           (4)
  #define PWM_CH1_MR        PWM1MR4
  #define PWM_CH2           (5)
  #define PWM_CH2_MR        PWM1MR5
  /* PWM_0 pin configuration */
  #define PWM_PORT          PINSEL4
  #define PWM_CH0_PIN       (2)
  #define PWM_CH1_PIN       (3)
  #define PWM_CH2_PIN       (4)
  #define PWM_FUNC          (1)
  /** @} */
  
  /**
   * @name    Real Time Clock configuration
   * @{
   */
  #define RTC_NUMOF           (1)
  /** @} */
  
  /**
   * @name    UART configuration
   * @{
   */
  #define UART_NUMOF          (1)
  #define UART_0_EN           (1)
  /** @} */
  
  /**
   * @name    SPI configuration
   *
   * The SPI implementation is very much fixed, so we don't need to configure
   * anything besides the mandatory SPI_NUMOF.
   * @{
   */
  #define SPI_NUMOF           (1)
  /** @} */
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif /* PERIPH_CONF_H */
  /** @} */