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//
// Copyright © 2017 Arm Ltd. All rights reserved.
// SPDX-License-Identifier: MIT
//
#include "RefTransposeConvolution2dWorkload.hpp"
#include "RefWorkloadUtils.hpp"
#include "TransposeConvolution2d.hpp"
#include <Profiling.hpp>
namespace armnn
{
RefTransposeConvolution2dWorkload::RefTransposeConvolution2dWorkload(
const TransposeConvolution2dQueueDescriptor& descriptor, const WorkloadInfo& info) :
BaseWorkload<TransposeConvolution2dQueueDescriptor>(descriptor, info)
{
// set up weights decoder
m_Weights = std::make_unique<ScopedCpuTensorHandle>(*(descriptor.m_Weight));
const TensorInfo& weightsInfo = m_Weights->GetTensorInfo();
m_WeightsDecoder = MakeDecoder<float>(weightsInfo, m_Weights->Map(true));
m_WeightsShape = weightsInfo.GetShape();
// set up biases decoder
if (descriptor.m_Parameters.m_BiasEnabled)
{
m_Biases = std::make_unique<ScopedCpuTensorHandle>(*(descriptor.m_Bias));
const TensorInfo& biasesInfo = m_Biases->GetTensorInfo();
m_BiasesDecoder = MakeDecoder<float>(biasesInfo, m_Biases->Map(true));
}
}
void RefTransposeConvolution2dWorkload::PostAllocationConfigure()
{
// set up input decoder
const ITensorHandle* input = m_Data.m_Inputs[0];
const TensorInfo& inputInfo = GetTensorInfo(input);
m_InputShape = inputInfo.GetShape();
m_InputDecoder = MakeDecoder<float>(inputInfo);
// set up output encoder
ITensorHandle* output = m_Data.m_Outputs[0];
const TensorInfo& outputInfo = GetTensorInfo(output);
m_OutputShape = outputInfo.GetShape();
m_OutputEncoder = MakeEncoder<float>(outputInfo);
}
void RefTransposeConvolution2dWorkload::Execute() const
{
ARMNN_SCOPED_PROFILING_EVENT(Compute::CpuRef, "RefTransposeConvolution2dWorkload_Execute");
m_InputDecoder->Reset(m_Data.m_Inputs[0]->Map());
m_OutputEncoder->Reset(m_Data.m_Outputs[0]->Map());
TransposeConvolution2dImpl(m_Data.m_Parameters,
m_InputShape,
*m_InputDecoder,
m_OutputShape,
*m_OutputEncoder,
m_WeightsShape,
*m_WeightsDecoder,
m_BiasesDecoder.get());
}
} // namespace armnn
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