| // |
| // Copyright © 2019 Arm Ltd. All rights reserved. |
| // SPDX-License-Identifier: MIT |
| // |
| |
| #include "RefElementwiseUnaryWorkload.hpp" |
| |
| #include "Decoders.hpp" |
| #include "ElementwiseFunction.hpp" |
| #include "Encoders.hpp" |
| #include "RefWorkloadUtils.hpp" |
| #include "Abs.hpp" |
| #include "Exp.hpp" |
| #include "Rsqrt.hpp" |
| #include "Sqrt.hpp" |
| |
| #include <Profiling.hpp> |
| |
| #include <armnn/TypesUtils.hpp> |
| |
| #include <functional> |
| |
| namespace armnn |
| { |
| |
| RefElementwiseUnaryWorkload::RefElementwiseUnaryWorkload(const ElementwiseUnaryQueueDescriptor& desc, |
| const WorkloadInfo& info) |
| : BaseWorkload<ElementwiseUnaryQueueDescriptor>(desc, info) |
| {} |
| |
| void RefElementwiseUnaryWorkload::PostAllocationConfigure() |
| { |
| const TensorInfo& inputInfo = GetTensorInfo(m_Data.m_Inputs[0]); |
| const TensorInfo& outputInfo = GetTensorInfo(m_Data.m_Outputs[0]); |
| |
| m_Input = MakeDecoder<InType>(inputInfo); |
| |
| m_Output = MakeEncoder<OutType>(outputInfo); |
| } |
| |
| void RefElementwiseUnaryWorkload::Execute() const |
| { |
| ARMNN_SCOPED_PROFILING_EVENT(Compute::CpuRef, "RefElementwiseUnaryWorkload_Execute"); |
| |
| const TensorInfo& inputInfo = GetTensorInfo(m_Data.m_Inputs[0]); |
| const TensorInfo& outputInfo = GetTensorInfo(m_Data.m_Outputs[0]); |
| |
| const TensorShape& inShape = inputInfo.GetShape(); |
| const TensorShape& outShape = outputInfo.GetShape(); |
| |
| m_Input->Reset(m_Data.m_Inputs[0]->Map()); |
| m_Output->Reset(m_Data.m_Outputs[0]->Map()); |
| |
| using AbsFunction = ElementwiseUnaryFunction<abs<InType>>; |
| using ExpFunction = ElementwiseUnaryFunction<exp<InType>>; |
| using NegFunction = ElementwiseUnaryFunction<std::negate<InType>>; |
| using RsqrtFunction = ElementwiseUnaryFunction<rsqrt<InType>>; |
| using SqrtFunction = ElementwiseUnaryFunction<sqrt<InType>>; |
| |
| switch (m_Data.m_Parameters.m_Operation) |
| { |
| case UnaryOperation::Abs: |
| { |
| AbsFunction(inShape, outShape, *m_Input, *m_Output); |
| break; |
| } |
| case UnaryOperation::Exp: |
| { |
| ExpFunction(inShape, outShape, *m_Input, *m_Output); |
| break; |
| } |
| case UnaryOperation::Neg: |
| { |
| NegFunction(inShape, outShape, *m_Input, *m_Output); |
| break; |
| } |
| case UnaryOperation::Rsqrt: |
| { |
| RsqrtFunction(inShape, outShape, *m_Input, *m_Output); |
| break; |
| } |
| case UnaryOperation::Sqrt: |
| { |
| SqrtFunction(inShape, outShape, *m_Input, *m_Output); |
| break; |
| } |
| default: |
| { |
| throw InvalidArgumentException(std::string("Unsupported unary operation ") + |
| GetUnaryOperationAsCString(m_Data.m_Parameters.m_Operation), CHECK_LOCATION()); |
| } |
| } |
| } |
| |
| } // namespace armnn |