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RIOT/cpu/atmega_common/periph/pm.c 912 Bytes
a752c7ab   elopes   add first test an...
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  /*
   * Copyright (C) 2016 Kaspar Schleiser <kaspar@schleiser.de>
   *               2014 Freie Universitรคt Berlin, Hinnerk van Bruinehsen
   *
   * 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     cpu_atmega_common
   * @ingroup     drivers_periph_pm
   * @{
   *
   * @file
   * @brief       Implementation of common AVR periph/pm functions
   *
   * @author      Hinnerk van Bruinehsen <h.v.bruinehsen@fu-berlin.de>
   * @author      Kaspar Schleiser <kaspar@schleiser.de>
   *
   * @}
   */
  
  #include <avr/wdt.h>
  
  #include "irq.h"
  #include "periph/pm.h"
  
  void pm_reboot(void)
  {
      /*
       * Since the AVR doesn't support a real software reset, we set the Watchdog
       * Timer on a 250ms timeout. Consider this a kludge.
       */
      irq_disable();
      wdt_enable(WDTO_250MS);
      while(1);
  }