IVGCVSW-1898 : Ref backend folder structure

* Reference backend is renamed to backends/reference as per
  https://confluence.arm.com/display/MLENG/Pluggable+backends

Change-Id: I27a13c274eb60995dfb459e3c49c0e2f60bcd32c

1 files changed, 0 insertions, 148 deletions

diff --git a/src/backends/RefWorkloadFactory.hpp b/src/backends/RefWorkloadFactory.hpp
deleted file mode 100644
index da0ca9b066..0000000000
--- a/src/backends/RefWorkloadFactory.hpp
+++ /dev/null
@@ -1,148 +0,0 @@
-//
-// Copyright © 2017 Arm Ltd. All rights reserved.
-// SPDX-License-Identifier: MIT
-//
-#pragma once
-
-#include "WorkloadFactory.hpp"
-#include "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