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Diffstat (limited to 'src/backends/reference/RefWorkloadFactory.hpp')
| -rw-r--r-- | src/backends/reference/RefWorkloadFactory.hpp | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/src/backends/reference/RefWorkloadFactory.hpp b/src/backends/reference/RefWorkloadFactory.hpp new file mode 100644 index 0000000000..1a9227a978 --- /dev/null +++ b/src/backends/reference/RefWorkloadFactory.hpp @@ -0,0 +1,148 @@ +// +// Copyright © 2017 Arm Ltd. All rights reserved. +// SPDX-License-Identifier: MIT +// +#pragma once + +#include <backends/WorkloadFactory.hpp> +#include <backends/OutputHandler.hpp> + +#include <boost/core/ignore_unused.hpp> +#include <boost/optional.hpp> + +namespace armnn +{ + +template <typename QueueDescriptorType> +constexpr bool IsOperationQueueDescriptor(const QueueDescriptorType&) { return true; } + +template <> +constexpr bool IsOperationQueueDescriptor(const MemCopyQueueDescriptor&) { return false; } + +template <> +constexpr bool IsOperationQueueDescriptor(const ConstantQueueDescriptor&) { return false; } + +template <> +constexpr bool IsOperationQueueDescriptor(const PermuteQueueDescriptor&) { return false; } + +// Reference workload factory. +class RefWorkloadFactory : public IWorkloadFactory +{ +public: + explicit RefWorkloadFactory(); + virtual ~RefWorkloadFactory() {} + + virtual Compute GetCompute() const override { return Compute::CpuRef; } + + static bool IsLayerSupported(const Layer& layer, boost::optional<DataType> dataType, + std::string& outReasonIfUnsupported); + + virtual bool SupportsSubTensors() const override { return false; } + + virtual std::unique_ptr<ITensorHandle> CreateSubTensorHandle(ITensorHandle& parent, + TensorShape const& subTensorShape, + unsigned int const* subTensorOrigin) const override + { + boost::ignore_unused(parent, subTensorShape, subTensorOrigin); + return nullptr; + } + + virtual std::unique_ptr<ITensorHandle> CreateTensorHandle(const TensorInfo& tensorInfo) const override; + + virtual std::unique_ptr<ITensorHandle> CreateTensorHandle(const TensorInfo& tensorInfo, + DataLayout dataLayout) const override; + + virtual std::unique_ptr<IWorkload> CreateInput(const InputQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateOutput(const OutputQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateActivation(const ActivationQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateSoftmax(const SoftmaxQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateSplitter(const SplitterQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateMerger(const MergerQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateFullyConnected(const FullyConnectedQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreatePooling2d(const Pooling2dQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreatePermute(const PermuteQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateConvolution2d(const Convolution2dQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateDepthwiseConvolution2d( + const DepthwiseConvolution2dQueueDescriptor& descriptor, const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateNormalization(const NormalizationQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateMultiplication(const MultiplicationQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateAddition(const AdditionQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateBatchNormalization(const BatchNormalizationQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateMemCopy(const MemCopyQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateResizeBilinear(const ResizeBilinearQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateFakeQuantization(const FakeQuantizationQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateL2Normalization(const L2NormalizationQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateConstant(const ConstantQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateReshape(const ReshapeQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateFloor(const FloorQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateLstm(const LstmQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateConvertFp16ToFp32(const ConvertFp16ToFp32QueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateConvertFp32ToFp16(const ConvertFp32ToFp16QueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateDivision(const DivisionQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateSubtraction(const SubtractionQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; + + virtual std::unique_ptr<IWorkload> CreateMean(const MeanQueueDescriptor& descriptor, + const WorkloadInfo& Info) const override; + + virtual std::unique_ptr<IWorkload> CreatePad(const PadQueueDescriptor& descriptor, + const WorkloadInfo& info) const override; +private: + + template <typename F32Workload, typename U8Workload, typename QueueDescriptorType> + std::unique_ptr<IWorkload> MakeWorkload(const QueueDescriptorType& descriptor, const WorkloadInfo& info) const; + +}; + +} // namespace armnn |