//
// Copyright © 2017 Arm Ltd. All rights reserved.
// See LICENSE file in the project root for full license information.
//

#include "RefMultiplicationUint8Workload.hpp"

#include "Multiplication.hpp"
#include "RefWorkloadUtils.hpp"

#include "Profiling.hpp"

#include <vector>

namespace armnn
{

void RefMultiplicationUint8Workload::Execute() const
{
    ARMNN_SCOPED_PROFILING_EVENT(Compute::CpuRef, "RefMultiplicationUint8Workload_Execute");

    const TensorInfo& inputInfo0 = GetTensorInfo(m_Data.m_Inputs[0]);
    const TensorInfo& inputInfo1 = GetTensorInfo(m_Data.m_Inputs[1]);
    const TensorInfo& outputInfo = GetTensorInfo(m_Data.m_Outputs[0]);

    auto dequant0 = Dequantize(GetInputTensorDataU8(0, m_Data), inputInfo0);
    auto dequant1 = Dequantize(GetInputTensorDataU8(1, m_Data), inputInfo1);

    std::vector<float> results(outputInfo.GetNumElements());
    Multiplication(dequant0.data(),
                   dequant1.data(),
                   inputInfo0.GetNumElements(),
                   results.data());

   Quantize(GetOutputTensorDataU8(0, m_Data), results.data(), outputInfo);
}

} //namespace armnn