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//
// Copyright © 2017 Arm Ltd. All rights reserved.
// SPDX-License-Identifier: MIT
//
#include "ClActivationWorkload.hpp"
#include "ClWorkloadUtils.hpp"
#include <backends/CpuTensorHandle.hpp>
#include <backends/cl/ClLayerSupport.hpp>
#include <backends/cl/ClTensorHandle.hpp>
#include <backends/aclCommon/ArmComputeUtils.hpp>
namespace armnn
{
arm_compute::Status ClActivationWorkloadValidate(const TensorInfo& input,
const TensorInfo& output,
const ActivationDescriptor& descriptor)
{
const arm_compute::TensorInfo aclInput = armcomputetensorutils::BuildArmComputeTensorInfo(input);
const arm_compute::TensorInfo aclOutput = armcomputetensorutils::BuildArmComputeTensorInfo(output);
const arm_compute::ActivationLayerInfo activationLayerInfo =
ConvertActivationDescriptorToAclActivationLayerInfo(descriptor);
if (input.GetDataType() == DataType::QuantisedAsymm8 &&
activationLayerInfo.activation() == arm_compute::ActivationLayerInfo::ActivationFunction::LOGISTIC)
{
return arm_compute::Status{arm_compute::ErrorCode::RUNTIME_ERROR,
"CL: Logistic Activations unsupported with QAsymm8 data type."};
}
return arm_compute::CLActivationLayer::validate(&aclInput,
&aclOutput,
activationLayerInfo);
}
ClActivationWorkload::ClActivationWorkload(const ActivationQueueDescriptor& descriptor,
const WorkloadInfo& info)
: BaseWorkload<ActivationQueueDescriptor>(descriptor, info)
{
m_Data.ValidateInputsOutputs("ClActivationWorkload", 1, 1);
const arm_compute::ActivationLayerInfo activationLayerInfo =
ConvertActivationDescriptorToAclActivationLayerInfo(m_Data.m_Parameters);
arm_compute::ICLTensor& input = static_cast<ClTensorHandle*>(m_Data.m_Inputs[0])->GetTensor();
arm_compute::ICLTensor& output = static_cast<ClTensorHandle*>(m_Data.m_Outputs[0])->GetTensor();
m_ActivationLayer.configure(&input, &output, activationLayerInfo);
}
void ClActivationWorkload::Execute() const
{
ARMNN_SCOPED_PROFILING_EVENT_CL("ClActivationWorkload_Execute");
m_ActivationLayer.run();
}
} //namespace armnn
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