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Diffstat (limited to 'src/backends/neon/workloads/NeonSqrtWorkload.cpp')
| -rw-r--r-- | src/backends/neon/workloads/NeonSqrtWorkload.cpp | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/src/backends/neon/workloads/NeonSqrtWorkload.cpp b/src/backends/neon/workloads/NeonSqrtWorkload.cpp new file mode 100644 index 0000000000..dc6e3a3759 --- /dev/null +++ b/src/backends/neon/workloads/NeonSqrtWorkload.cpp @@ -0,0 +1,60 @@ +// +// Copyright © 2022 Arm Ltd and Contributors. All rights reserved. +// SPDX-License-Identifier: MIT +// + +#include "NeonSqrtWorkload.hpp" + +#include "NeonWorkloadUtils.hpp" + +#include <aclCommon/ArmComputeTensorHandle.hpp> +#include <aclCommon/ArmComputeTensorUtils.hpp> +#include <aclCommon/ArmComputeUtils.hpp> +#include <armnn/utility/PolymorphicDowncast.hpp> + +namespace armnn +{ + +arm_compute::Status NeonSqrtWorkloadValidate(const TensorInfo& input, const TensorInfo& output) +{ + const arm_compute::TensorInfo aclInput = armcomputetensorutils::BuildArmComputeTensorInfo(input); + const arm_compute::TensorInfo aclOutput = armcomputetensorutils::BuildArmComputeTensorInfo(output); + + ActivationDescriptor descriptor; + descriptor.m_Function = ActivationFunction::Sqrt; + const arm_compute::ActivationLayerInfo activationLayerInfo = + ConvertActivationDescriptorToAclActivationLayerInfo(descriptor); + + return arm_compute::NEActivationLayer::validate(&aclInput, &aclOutput, activationLayerInfo); +} + +NeonSqrtWorkload::NeonSqrtWorkload(const ElementwiseUnaryQueueDescriptor& descriptor, const WorkloadInfo& info) + : NeonBaseWorkload<ElementwiseUnaryQueueDescriptor>(descriptor, info) +{ + ARMNN_ASSERT(descriptor.m_Parameters.m_Operation == UnaryOperation::Sqrt); + + ARMNN_REPORT_PROFILING_WORKLOAD_DESC("NeonSqrtWorkload_Construct", + descriptor.m_Parameters, + info, + this->GetGuid()); + + m_Data.ValidateInputsOutputs("NeonSqrtWorkload", 1, 1); + + ActivationDescriptor activationDescriptor; + activationDescriptor.m_Function = ActivationFunction::Sqrt; + const arm_compute::ActivationLayerInfo activationLayerInfo = + ConvertActivationDescriptorToAclActivationLayerInfo(activationDescriptor); + + arm_compute::ITensor& input = PolymorphicDowncast<IAclTensorHandle*>(m_Data.m_Inputs[0])->GetTensor(); + arm_compute::ITensor& output = PolymorphicDowncast<IAclTensorHandle*>(m_Data.m_Outputs[0])->GetTensor(); + + m_SqrtLayer.configure(&input, &output, activationLayerInfo); +} + +void NeonSqrtWorkload::Execute() const +{ + ARMNN_SCOPED_PROFILING_EVENT_NEON_GUID("NeonSqrtWorkload_Execute", this->GetGuid()); + m_SqrtLayer.run(); +} + +} // namespace armnn
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