diff options
Diffstat (limited to 'src/backends/neon/workloads/NeonSubtractionWorkload.cpp')
-rw-r--r-- | src/backends/neon/workloads/NeonSubtractionWorkload.cpp | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/src/backends/neon/workloads/NeonSubtractionWorkload.cpp b/src/backends/neon/workloads/NeonSubtractionWorkload.cpp new file mode 100644 index 0000000000..39176aac61 --- /dev/null +++ b/src/backends/neon/workloads/NeonSubtractionWorkload.cpp @@ -0,0 +1,52 @@ +// +// Copyright © 2017 Arm Ltd. All rights reserved. +// SPDX-License-Identifier: MIT +// + +#include "NeonSubtractionWorkload.hpp" + +#include "NeonWorkloadUtils.hpp" +#include <aclCommon/ArmComputeTensorUtils.hpp> +#include <backendsCommon/CpuTensorHandle.hpp> + +#include <arm_compute/runtime/NEON/functions/NEArithmeticSubtraction.h> + +namespace armnn +{ + +arm_compute::Status NeonSubtractionWorkloadValidate(const TensorInfo& input0, + const TensorInfo& input1, + const TensorInfo& output) +{ + const arm_compute::TensorInfo aclInput0 = armcomputetensorutils::BuildArmComputeTensorInfo(input0); + const arm_compute::TensorInfo aclInput1 = armcomputetensorutils::BuildArmComputeTensorInfo(input1); + const arm_compute::TensorInfo aclOutput = armcomputetensorutils::BuildArmComputeTensorInfo(output); + + return arm_compute::NEArithmeticSubtraction::validate(&aclInput0, + &aclInput1, + &aclOutput, + arm_compute::ConvertPolicy::SATURATE); +} + +NeonSubtractionWorkload::NeonSubtractionWorkload(const SubtractionQueueDescriptor& descriptor, + const WorkloadInfo& info) + : BaseWorkload<SubtractionQueueDescriptor>(descriptor, info) +{ + m_Data.ValidateInputsOutputs("NeonSubtractionWorkload", 2, 1); + + arm_compute::ITensor& input1 = boost::polymorphic_downcast<INeonTensorHandle*>(m_Data.m_Inputs[0])->GetTensor(); + arm_compute::ITensor& input2 = boost::polymorphic_downcast<INeonTensorHandle*>(m_Data.m_Inputs[1])->GetTensor(); + arm_compute::ITensor& output = boost::polymorphic_downcast<INeonTensorHandle*>(m_Data.m_Outputs[0])->GetTensor(); + + auto layer = std::make_unique<arm_compute::NEArithmeticSubtraction>(); + layer->configure(&input1, &input2, &output, arm_compute::ConvertPolicy::SATURATE); + m_SubLayer.reset(layer.release()); +} + +void NeonSubtractionWorkload::Execute() const +{ + ARMNN_SCOPED_PROFILING_EVENT_NEON("NeonSubtractionWorkload_Execute"); + m_SubLayer->run(); +} + +} //namespace armnn |