msp430timer32khzmapc.nc

tinyos-2.x.rar

//$Id: Msp430Timer32khzMapC.nc,v 1.4 2006/12/12 18:23:44 vlahan Exp $

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 * All rights reserved.
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 * IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
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/**
 * MSP430Timer32khzMapC presents as paramaterized interfaces all of
 * the 32khz hardware timers on the MSP430 that are available for
 * compile time allocation by "new Alarm32khz16C()", "new
 * AlarmMilli32C()", and so on.  
 *
 * Platforms based on the MSP430 are * encouraged to copy in and
 * override this file, presenting only the * hardware timers that are
 * available for allocation on that platform.
 *
 * @author Cory Sharp <[e-mail]>
 * @version $Revision: 1.4 $ $Date: 2006/12/12 18:23:44 $
 */

configuration Msp430Timer32khzMapC
{
  provides interface Msp430Timer[ uint8_t id ];
  provides interface Msp430TimerControl[ uint8_t id ];
  provides interface Msp430Compare[ uint8_t id ];
}
implementation
{
  components Msp430TimerC;

  Msp430Timer[0] = Msp430TimerC.TimerB;
  Msp430TimerControl[0] = Msp430TimerC.ControlB0;
  Msp430Compare[0] = Msp430TimerC.CompareB0;

  // Timer pin B1 is used by the CC2420 radio's SFD pin
  // this is the only difference between the default 32khz map
  // and the map on telos

  Msp430Timer[1] = Msp430TimerC.TimerB;
  Msp430TimerControl[1] = Msp430TimerC.ControlB2;
  Msp430Compare[1] = Msp430TimerC.CompareB2;

  Msp430Timer[2] = Msp430TimerC.TimerB;
  Msp430TimerControl[2] = Msp430TimerC.ControlB3;
  Msp430Compare[2] = Msp430TimerC.CompareB3;

  Msp430Timer[3] = Msp430TimerC.TimerB;
  Msp430TimerControl[3] = Msp430TimerC.ControlB4;
  Msp430Compare[3] = Msp430TimerC.CompareB4;

  Msp430Timer[4] = Msp430TimerC.TimerB;
  Msp430TimerControl[4] = Msp430TimerC.ControlB5;
  Msp430Compare[4] = Msp430TimerC.CompareB5;

  Msp430Timer[5] = Msp430TimerC.TimerB;
  Msp430TimerControl[5] = Msp430TimerC.ControlB6;
  Msp430Compare[5] = Msp430TimerC.CompareB6;
}