blockreaderc.nc

tinyos2.0版本驱动

/* Copyright (c) 2007 Johns Hopkins University.
*  All rights reserved.
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*  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
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*  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, LOSS OF USE, DATA,
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/**
 * @author Razvan Musaloiu-E. <[e-mail]>
 * @author Chieh-Jan Mike Liang <[e-mail]>
 */

#include "BlockStorageManager.h"
#include "Storage.h"

generic configuration BlockReaderC(volume_id_t id)
{
  provides {
    interface BlockRead;
    interface Resource;
  }
}

implementation
{
  enum {
    CLIENT_ID = unique(UQ_BSTORAGEM_CLIENT)
  };

  components new VolumeIdC(id);
  components BlockStorageManagerC;
  components new BlockStorageLockClientC();

  BlockRead = BlockStorageManagerC.BlockRead[CLIENT_ID];
  Resource = BlockStorageLockClientC;
  BlockStorageManagerC.VolumeId[CLIENT_ID] -> VolumeIdC;
}