msp430i2cc.nc

tinyos2.0版本驱动

/*
 * Copyright (c) 2005-2006 Arch Rock Corporation
 * All rights reserved.
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 * - Redistributions in binary form must reproduce the above copyright
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 * - 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
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 * ARCHED ROCK OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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/**
 * @author Jonathan Hui <[e-mail]>
 * @version $Revision: 1.5 $ $Date: 2008/05/21 22:11:57 $
 */

#include <I2C.h>
#include "msp430usart.h"

generic configuration Msp430I2CC() {
  
  provides interface Resource;
  provides interface ResourceRequested;
  provides interface I2CPacket<TI2CBasicAddr> as I2CBasicAddr;
  
  uses interface Msp430I2CConfigure;
  
}

implementation {
  
  enum {
    CLIENT_ID = unique( MSP430_I2CO_BUS ),
  };
  
  components Msp430I2C0P as I2CP;
  Resource = I2CP.Resource[ CLIENT_ID ];
  I2CBasicAddr = I2CP.I2CBasicAddr;
  Msp430I2CConfigure = I2CP.Msp430I2CConfigure[ CLIENT_ID ];
  
  components new Msp430Usart0C() as UsartC;
  ResourceRequested = UsartC;
  I2CP.ResourceConfigure[ CLIENT_ID ] <- UsartC.ResourceConfigure;
  I2CP.UsartResource[ CLIENT_ID ] -> UsartC.Resource;
  I2CP.I2CInterrupts -> UsartC.HplMsp430I2CInterrupts;
  
}