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//
// Copyright © 2019 Arm Ltd. All rights reserved.
// SPDX-License-Identifier: MIT
//
#include "NeonSliceWorkload.hpp"
#include "NeonWorkloadUtils.hpp"
#include <armnn/utility/PolymorphicDowncast.hpp>
#include <aclCommon/ArmComputeTensorUtils.hpp>
#include <neon/NeonTensorHandle.hpp>
#include <arm_compute/core/Error.h>
namespace armnn
{
arm_compute::Status NeonSliceWorkloadValidate(const TensorInfo& input,
const TensorInfo& output,
const SliceDescriptor& descriptor)
{
const arm_compute::TensorInfo aclInputInfo = armcomputetensorutils::BuildArmComputeTensorInfo(input);
const arm_compute::TensorInfo aclOutputInfo = armcomputetensorutils::BuildArmComputeTensorInfo(output);
arm_compute::Coordinates starts;
arm_compute::Coordinates ends;
std::tie(starts, ends) = SetNeonSliceData(descriptor.m_Begin, descriptor.m_Size);
return arm_compute::NESlice::validate(&aclInputInfo, &aclOutputInfo, starts, ends);
}
NeonSliceWorkload::NeonSliceWorkload(const SliceQueueDescriptor& descriptor,
const WorkloadInfo& info)
: BaseWorkload<SliceQueueDescriptor>(descriptor, info)
{
// Report Profiling Details
ARMNN_REPORT_PROFILING_WORKLOAD_DESC("NeonSliceWorkload_Construct",
descriptor.m_Parameters,
info,
this->GetGuid());
m_Data.ValidateInputsOutputs("NeonSliceWorkload", 1, 1);
arm_compute::ITensor& input = PolymorphicDowncast<IAclTensorHandle*>(m_Data.m_Inputs[0])->GetTensor();
arm_compute::ITensor& output = PolymorphicDowncast<IAclTensorHandle*>(m_Data.m_Outputs[0])->GetTensor();
arm_compute::Coordinates starts;
arm_compute::Coordinates ends;
std::tie(starts, ends) = SetNeonSliceData(m_Data.m_Parameters.m_Begin, m_Data.m_Parameters.m_Size);
m_SliceFunction.configure(&input, &output, starts, ends);
}
void NeonSliceWorkload::Execute() const
{
ARMNN_SCOPED_PROFILING_EVENT_NEON_GUID("NeonSliceWorkload_Execute", this->GetGuid());
m_SliceFunction.run();
}
} // namespace armnn
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