From 10b4dfd8e9ccd7a03df7bb053ee1c644cb37f8ab Mon Sep 17 00:00:00 2001
From: David Beck <david.beck@arm.com>
Date: Wed, 19 Sep 2018 12:03:20 +0100
Subject: IVGCVSW-1897 : build infrastructure for the src/backends folder

Change-Id: I7ebafb675ccc77ad54d1deb01412a8379a5356bb
---
 src/armnn/backends/NeonWorkloadFactory.cpp | 479 -----------------------------
 1 file changed, 479 deletions(-)
 delete mode 100644 src/armnn/backends/NeonWorkloadFactory.cpp

(limited to 'src/armnn/backends/NeonWorkloadFactory.cpp')

diff --git a/src/armnn/backends/NeonWorkloadFactory.cpp b/src/armnn/backends/NeonWorkloadFactory.cpp
deleted file mode 100644
index 80ce0b918e..0000000000
--- a/src/armnn/backends/NeonWorkloadFactory.cpp
+++ /dev/null
@@ -1,479 +0,0 @@
-//
-// Copyright © 2017 Arm Ltd. All rights reserved.
-// SPDX-License-Identifier: MIT
-//
-#include "NeonWorkloadFactory.hpp"
-#include "armnn/Utils.hpp"
-#include "CpuTensorHandle.hpp"
-#include "Layer.hpp"
-
-#ifdef ARMCOMPUTENEON_ENABLED
-#include "arm_compute/runtime/Allocator.h"
-
-#include "MemCopyWorkload.hpp"
-#include "NeonTensorHandle.hpp"
-#include "NeonWorkloadUtils.hpp"
-#include "NeonWorkloads.hpp"
-
-#include "memory/IPoolManager.hpp"
-#endif
-
-#include "MakeWorkloadHelper.hpp"
-
-#include <boost/polymorphic_cast.hpp>
-
-namespace armnn
-{
-
-bool NeonWorkloadFactory::IsLayerSupported(const Layer& layer, boost::optional<DataType> dataType,
-                                           std::string& outReasonIfUnsupported)
-{
-    return IWorkloadFactory::IsLayerSupported(Compute::CpuAcc, layer, dataType, outReasonIfUnsupported);
-}
-
-#ifdef ARMCOMPUTENEON_ENABLED
-
-NeonWorkloadFactory::NeonWorkloadFactory()
-    : m_MemoryManager(std::make_unique<arm_compute::Allocator>(), BaseMemoryManager::MemoryAffinity::Offset)
-{
-}
-
-std::unique_ptr<ITensorHandle> NeonWorkloadFactory::CreateSubTensorHandle(ITensorHandle& parent,
-    TensorShape const& subTensorShape,
-    unsigned int const* subTensorOrigin) const
-{
-    BOOST_ASSERT(parent.GetType() == ITensorHandle::Neon);
-
-    const arm_compute::TensorShape shape = armcomputetensorutils::BuildArmComputeTensorShape(subTensorShape);
-
-    arm_compute::Coordinates coords;
-    coords.set_num_dimensions(subTensorShape.GetNumDimensions());
-    for (unsigned int i = 0; i < subTensorShape.GetNumDimensions(); i++)
-    {
-        // Arm compute indexes tensor coords in reverse order.
-        unsigned int revertedIndex = subTensorShape.GetNumDimensions() - i - 1;
-        coords.set(i, boost::numeric_cast<int>(subTensorOrigin[revertedIndex]));
-    }
-
-    return std::make_unique<NeonSubTensorHandle>(
-        boost::polymorphic_downcast<INeonTensorHandle*>(&parent), shape, coords);
-}
-
-std::unique_ptr<ITensorHandle> NeonWorkloadFactory::CreateTensorHandle(const TensorInfo& tensorInfo) const
-{
-    auto tensorHandle = std::make_unique<NeonTensorHandle>(tensorInfo);
-    tensorHandle->SetMemoryGroup(m_MemoryManager.GetInterLayerMemoryGroup());
-
-    return tensorHandle;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateInput(const InputQueueDescriptor& descriptor,
-                                                            const WorkloadInfo&        info) const
-{
-    return MakeWorkload<CopyMemGenericWorkload, CopyMemGenericWorkload>(descriptor, info);
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateOutput(const OutputQueueDescriptor& descriptor,
-                                                             const WorkloadInfo&        info) const
-{
-    return MakeWorkload<CopyMemGenericWorkload, CopyMemGenericWorkload>(descriptor, info);
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateActivation(const ActivationQueueDescriptor& descriptor,
-                                                                 const WorkloadInfo&              info) const
-{
-    return MakeWorkload<NeonActivationFloatWorkload, NeonActivationUint8Workload>(descriptor, info);
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateSoftmax(const SoftmaxQueueDescriptor& descriptor,
-                                                              const WorkloadInfo&           info) const
-{
-    return MakeWorkload<NeonSoftmaxFloatWorkload, NeonSoftmaxUint8Workload>(descriptor, info,
-                                                                              m_MemoryManager.GetIntraLayerManager());
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateSplitter(const SplitterQueueDescriptor& descriptor,
-                                                               const WorkloadInfo&            info) const
-{
-    return MakeWorkload<NeonSplitterFloatWorkload, NeonSplitterUint8Workload>(descriptor, info);
-}
-
-std::unique_ptr<armnn::IWorkload> NeonWorkloadFactory::CreateMerger(const MergerQueueDescriptor& descriptor,
-                                                                    const WorkloadInfo&          info) const
-{
-    return MakeWorkload<NeonMergerFloatWorkload, NeonMergerUint8Workload>(descriptor, info);
-}
-
-std::unique_ptr<armnn::IWorkload> NeonWorkloadFactory::CreateFullyConnected(
-    const FullyConnectedQueueDescriptor& descriptor, const WorkloadInfo& info) const
-{
-    return MakeWorkload<NeonFullyConnectedFloatWorkload, NullWorkload>(descriptor, info,
-                                                                         m_MemoryManager.GetIntraLayerManager());
-}
-
-std::unique_ptr<armnn::IWorkload> NeonWorkloadFactory::CreatePermute(const PermuteQueueDescriptor& descriptor,
-                                                                     const WorkloadInfo&           info) const
-{
-    return MakeWorkload<NeonPermuteFloatWorkload, NeonPermuteUint8Workload>(descriptor, info);
-}
-
-std::unique_ptr<armnn::IWorkload> NeonWorkloadFactory::CreatePooling2d(const Pooling2dQueueDescriptor& descriptor,
-                                                                       const WorkloadInfo&           info) const
-{
-    return MakeWorkload<NeonPooling2dFloatWorkload, NeonPooling2dUint8Workload>(descriptor, info);
-}
-
-std::unique_ptr<armnn::IWorkload> NeonWorkloadFactory::CreateConvolution2d(
-    const Convolution2dQueueDescriptor& descriptor, const WorkloadInfo& info) const
-{
-    return MakeWorkload<NeonConvolution2dFloatWorkload, NeonConvolution2dUint8Workload>(descriptor, info,
-                                                                              m_MemoryManager.GetIntraLayerManager());
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateDepthwiseConvolution2d(
-    const DepthwiseConvolution2dQueueDescriptor& descriptor, const WorkloadInfo& info) const
-{
-    return MakeWorkload<NeonDepthwiseConvolutionFloatWorkload, NeonDepthwiseConvolutionUint8Workload>(
-        descriptor, info);
-}
-
-std::unique_ptr<armnn::IWorkload> NeonWorkloadFactory::CreateNormalization(
-    const NormalizationQueueDescriptor& descriptor, const WorkloadInfo& info) const
-{
-    return MakeWorkload<NeonNormalizationFloatWorkload, NullWorkload>(descriptor, info,
-                                                                        m_MemoryManager.GetIntraLayerManager());
-}
-
-std::unique_ptr<armnn::IWorkload> NeonWorkloadFactory::CreateAddition(const AdditionQueueDescriptor& descriptor,
-                                                                      const WorkloadInfo&            info) const
-{
-    return MakeWorkload<NeonAdditionFloatWorkload, NullWorkload>(descriptor, info);
-}
-
-std::unique_ptr<armnn::IWorkload> NeonWorkloadFactory::CreateMultiplication(
-    const MultiplicationQueueDescriptor& descriptor, const WorkloadInfo& info) const
-{
-    return MakeWorkload<NeonMultiplicationFloatWorkload, NullWorkload>(descriptor, info);
-}
-
-std::unique_ptr<armnn::IWorkload> NeonWorkloadFactory::CreateDivision(
-    const DivisionQueueDescriptor& descriptor, const WorkloadInfo& info) const
-{
-    return MakeWorkload<NullWorkload, NullWorkload>(descriptor, info);
-}
-
-std::unique_ptr<armnn::IWorkload> NeonWorkloadFactory::CreateSubtraction(
-    const SubtractionQueueDescriptor& descriptor, const WorkloadInfo& info) const
-{
-    return MakeWorkload<NeonSubtractionFloatWorkload, NullWorkload>(descriptor, info);
-}
-
-std::unique_ptr<armnn::IWorkload> NeonWorkloadFactory::CreateBatchNormalization(
-    const BatchNormalizationQueueDescriptor& descriptor, const WorkloadInfo& info) const
-{
-    return MakeWorkload<NeonBatchNormalizationFloatWorkload, NullWorkload>(descriptor, info);
-}
-
-std::unique_ptr<armnn::IWorkload> NeonWorkloadFactory::CreateMemCopy(const MemCopyQueueDescriptor& descriptor,
-                                                                     const WorkloadInfo&        info) const
-{
-    if (descriptor.m_Inputs.empty() || !descriptor.m_Inputs[0])
-    {
-        throw InvalidArgumentException("NeonWorkloadFactory: Invalid null input for MemCopy workload");
-    }
-
-    return MakeWorkload<CopyMemGenericWorkload, CopyMemGenericWorkload>(descriptor, info);
-}
-
-std::unique_ptr<armnn::IWorkload> NeonWorkloadFactory::CreateResizeBilinear(
-    const ResizeBilinearQueueDescriptor& descriptor,
-    const WorkloadInfo& info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateFakeQuantization(
-    const FakeQuantizationQueueDescriptor& descriptor,
-    const WorkloadInfo& info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateL2Normalization(const L2NormalizationQueueDescriptor& descriptor,
-    const WorkloadInfo& info) const
-{
-    return MakeWorkload<NeonL2NormalizationFloatWorkload, NullWorkload>(descriptor, info,
-                                                                          m_MemoryManager.GetIntraLayerManager());
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateConstant(const ConstantQueueDescriptor& descriptor,
-    const WorkloadInfo& info) const
-{
-    return MakeWorkload<NeonConstantFloatWorkload, NeonConstantUint8Workload>(descriptor, info);
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateReshape(const ReshapeQueueDescriptor& descriptor,
-    const WorkloadInfo& info) const
-{
-    return MakeWorkload<NeonReshapeFloatWorkload, NeonReshapeUint8Workload>(descriptor, info);
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateFloor(const FloorQueueDescriptor& descriptor,
-    const WorkloadInfo& info) const
-{
-    return MakeWorkload<NeonFloorFloatWorkload, NullWorkload>(descriptor, info);
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateLstm(const LstmQueueDescriptor& descriptor,
-    const WorkloadInfo& info) const
-{
-    return MakeWorkload<NeonLstmFloatWorkload, NullWorkload>(descriptor, info);
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateConvertFp16ToFp32(
-    const ConvertFp16ToFp32QueueDescriptor& descriptor,
-    const WorkloadInfo& info) const
-{
-    return std::make_unique<NeonConvertFp16ToFp32Workload>(descriptor, info);
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateConvertFp32ToFp16(
-    const ConvertFp32ToFp16QueueDescriptor& descriptor,
-    const WorkloadInfo& info) const
-{
-    return std::make_unique<NeonConvertFp32ToFp16Workload>(descriptor, info);
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateMean(const MeanQueueDescriptor& descriptor,
-                                                           const WorkloadInfo& info) const
-{
-    return MakeWorkload<NullWorkload, NullWorkload>(descriptor, info);
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreatePad(const PadQueueDescriptor& descriptor,
-                                                          const WorkloadInfo& info) const
-{
-    return MakeWorkload<NullWorkload, NullWorkload>(descriptor, info);
-}
-
-void NeonWorkloadFactory::Finalize()
-{
-    m_MemoryManager.Finalize();
-}
-
-void NeonWorkloadFactory::Release()
-{
-    m_MemoryManager.Release();
-}
-
-void NeonWorkloadFactory::Acquire()
-{
-    m_MemoryManager.Acquire();
-}
-
-#else // Compiled without ArmCompute libs
-
-NeonWorkloadFactory::NeonWorkloadFactory()
-{
-}
-
-std::unique_ptr<ITensorHandle> NeonWorkloadFactory::CreateSubTensorHandle(ITensorHandle& parent,
-    TensorShape const& subTensorShape,
-    unsigned int const* subTensorOrigin) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<ITensorHandle> NeonWorkloadFactory::CreateTensorHandle(const TensorInfo& tensorInfo) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateInput(const InputQueueDescriptor& descriptor,
-                                                            const WorkloadInfo&        info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateOutput(const OutputQueueDescriptor& descriptor,
-                                                             const WorkloadInfo&        info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateActivation(const ActivationQueueDescriptor& descriptor,
-                                                                 const WorkloadInfo&              info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateSoftmax(const SoftmaxQueueDescriptor& descriptor,
-                                                              const WorkloadInfo&           info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateSplitter(const SplitterQueueDescriptor& descriptor,
-                                                               const WorkloadInfo&            info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateMerger(const MergerQueueDescriptor& descriptor,
-                                                             const WorkloadInfo&          info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateFullyConnected(const FullyConnectedQueueDescriptor& descriptor,
-                                                                     const WorkloadInfo&                  info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<armnn::IWorkload> NeonWorkloadFactory::CreatePermute(const PermuteQueueDescriptor& descriptor,
-                                                                     const WorkloadInfo&           info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreatePooling2d(const Pooling2dQueueDescriptor& descriptor,
-                                                                const WorkloadInfo&           info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateConvolution2d(const Convolution2dQueueDescriptor& descriptor,
-                                                                    const WorkloadInfo&               info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateDepthwiseConvolution2d(
-    const DepthwiseConvolution2dQueueDescriptor& descriptor, const WorkloadInfo& info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateNormalization(const NormalizationQueueDescriptor& descriptor,
-                                                                    const WorkloadInfo&                 info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateAddition(const AdditionQueueDescriptor& descriptor,
-                                                               const WorkloadInfo&            info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateBatchNormalization(const BatchNormalizationQueueDescriptor& data,
-                                                                         const WorkloadInfo& info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateMultiplication(const MultiplicationQueueDescriptor& data,
-                                                                     const WorkloadInfo&                  info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateMemCopy(const MemCopyQueueDescriptor& descriptor,
-                                                              const WorkloadInfo&        info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateResizeBilinear(const ResizeBilinearQueueDescriptor& descriptor,
-                                                                     const WorkloadInfo& info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateFakeQuantization(
-        const FakeQuantizationQueueDescriptor& descriptor, const WorkloadInfo& info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateL2Normalization(const L2NormalizationQueueDescriptor& descriptor,
-    const WorkloadInfo& info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateConstant(const ConstantQueueDescriptor& descriptor,
-    const WorkloadInfo& info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateReshape(const ReshapeQueueDescriptor& descriptor,
-    const WorkloadInfo&           info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateFloor(const FloorQueueDescriptor& descriptor,
-    const WorkloadInfo& info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateLstm(const LstmQueueDescriptor& descriptor,
-    const WorkloadInfo& info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateConvertFp16ToFp32(
-    const ConvertFp16ToFp32QueueDescriptor& descriptor,
-    const WorkloadInfo& info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateConvertFp32ToFp16(
-    const ConvertFp32ToFp16QueueDescriptor& descriptor,
-    const WorkloadInfo& info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateDivision(const DivisionQueueDescriptor& data,
-                                                               const WorkloadInfo& info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateSubtraction(const SubtractionQueueDescriptor& data,
-                                                                  const WorkloadInfo& info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreateMean(const MeanQueueDescriptor& descriptor,
-                                                           const WorkloadInfo& info) const
-{
-    return nullptr;
-}
-
-std::unique_ptr<IWorkload> NeonWorkloadFactory::CreatePad(const PadQueueDescriptor& descriptor,
-                                                          const WorkloadInfo& info) const
-{
-    return nullptr;
-}
-
-void NeonWorkloadFactory::Finalize()
-{}
-
-void NeonWorkloadFactory::Release()
-{}
-
-void NeonWorkloadFactory::Acquire()
-{}
-
-#endif
-
-} //namespace armnn
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