/******************************************************************************/
/*!
 * \file timlCNNAccuracyReadFromStatesMemory.c
 */
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/*******************************************************************************
 *
 * INCLUDES
 *
 ******************************************************************************/

#include "../api/timl.h"


/******************************************************************************/
/*!
 * \ingroup       cnn
 * \brief         Read the accuracy layer states from memory
 * \param[in]     layer      Target layer ptr
 * \param[out]    layerCopy  Copied layer ptr
 * \return        Error code
 */
/******************************************************************************/

int timlCNNAccuracyReadFromStatesMemory(timlCNNLayer *layerCopy, timlCNNLayer *layer)
{
   int dim;
   int deviceId;
   int threadId;
   deviceId = layerCopy->cnn->deviceId;
   threadId = layerCopy->cnn->threadId;
      // feature map
      dim = layer->maxBatchSize*layer->row*layer->col*layer->channel;
      if (layerCopy->featureMap != NULL && layer->featureMap != NULL) {
         timlUtilMemcpy(layerCopy->featureMap, layer->featureMap, sizeof(float)*dim, deviceId, threadId);
      }
      // label
      if (layerCopy->accuracyParams.label != NULL && layer->accuracyParams.label != NULL) {
         timlUtilMemcpy(layerCopy->accuracyParams.label, layer->accuracyParams.label, sizeof(int)*dim, deviceId, threadId);
      }
      // true label
      if (layerCopy->accuracyParams.trueLabel != NULL && layer->accuracyParams.trueLabel != NULL) {
         timlUtilMemcpy(layerCopy->accuracyParams.trueLabel, layer->accuracyParams.trueLabel, sizeof(int)*layer->maxBatchSize*layer->row*layer->col, threadId, deviceId);
      }
   return 0;
}