atm128spic.nc

tinyos2.0版本驱动

/// $Id: Atm128SpiC.nc,v 1.5 2008/04/24 22:31:25 mmaroti Exp $

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 *  Copyright (c) 2004-2005 Crossbow Technology, Inc.
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/**
 * The HAL of the SPI bus on the atm128.
 *
 * <pre>
 *  $Id: Atm128SpiC.nc,v 1.5 2008/04/24 22:31:25 mmaroti Exp $
 * </pre>
 *
 *
 * @author Philip Levis
 * @author Martin Turon
 * @author Joe Polastre
 * @date   September 7 2005
 */

configuration Atm128SpiC {
  provides interface Init;
  provides interface SpiByte;
  provides interface SpiPacket;
  provides interface Resource[uint8_t id];
}
implementation {
  components Atm128SpiP as SpiMaster, HplAtm128SpiC as HplSpi;
  components new SimpleFcfsArbiterC("Atm128SpiC.Resource") as Arbiter;
  components McuSleepC;
  
  Init         = SpiMaster;
  
  SpiByte      = SpiMaster;
  SpiPacket    = SpiMaster;
  Resource     = SpiMaster;

  SpiMaster.ResourceArbiter -> Arbiter;
  SpiMaster.ArbiterInfo     -> Arbiter;
  SpiMaster.Spi             -> HplSpi;
  SpiMaster.McuPowerState   -> McuSleepC;
}