hiltimermillic.nc

来自「tinyos2.0版本驱动」· NC 代码 · 共 64 行

/*
 * Copyright (c) 2005 Arch Rock Corporation 
 * All rights reserved. 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *	Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *	Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 *  
 *   Neither the name of the Arch Rock Corporation nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE ARCHED
 * ROCK OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
 * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
 * DAMAGE.
 */
/** 
 * @author Phil Buonadonna
 *
 */

#include "Timer.h"

configuration HilTimerMilliC
{
  provides interface Init;
  provides interface Timer<TMilli> as TimerMilli[ uint8_t num ];
}

implementation
{
  components new VirtualizeTimerC(TMilli,uniqueCount(UQ_TIMER_MILLI)) as VirtTimersMilli32;
  components new AlarmToTimerC(TMilli) as AlarmToTimerMilli32;
  components new HalPXA27xAlarmM(TMilli,2) as PhysAlarmMilli32;
  components HalPXA27xOSTimerMapC;

  enum {OST_CLIENT_ID = unique("PXA27xOSTimer.Resource")};

  Init = PhysAlarmMilli32;

  TimerMilli = VirtTimersMilli32.Timer;

  VirtTimersMilli32.TimerFrom -> AlarmToTimerMilli32.Timer;

  AlarmToTimerMilli32.Alarm -> PhysAlarmMilli32.Alarm;

  PhysAlarmMilli32.OSTInit -> HalPXA27xOSTimerMapC.Init;
  PhysAlarmMilli32.OSTChnl -> HalPXA27xOSTimerMapC.OSTChnl[OST_CLIENT_ID];

}