1 // 2 // Copyright © 2017 Arm Ltd. All rights reserved. 3 // SPDX-License-Identifier: MIT 4 // 5 #pragma once 6 7 #include <armnn/TensorFwd.hpp> 8 #include <armnn/Optional.hpp> 9 #include <armnn/backends/ITensorHandle.hpp> 10 11 #include <backendsCommon/Workload.hpp> 12 13 #include <memory> 14 15 namespace armnn 16 { 17 18 class Layer; 19 20 // Workload factory interface for compute backends. 21 class IWorkloadFactory 22 { 23 public: ~IWorkloadFactory()24 virtual ~IWorkloadFactory() { } 25 AfterWorkloadsCreated()26 virtual void AfterWorkloadsCreated() {}; 27 28 virtual const BackendId& GetBackendId() const = 0; 29 30 static bool IsLayerSupported(const BackendId& backendId, 31 const IConnectableLayer& layer, 32 Optional<DataType> dataType, 33 std::string& outReasonIfUnsupported); 34 35 static bool IsLayerSupported(const IConnectableLayer& layer, 36 Optional<DataType> dataType, 37 std::string& outReasonIfUnsupported); 38 39 static bool IsLayerSupported(const IConnectableLayer& layer, 40 Optional<DataType> dataType, 41 std::string& outReasonIfUnsupported, 42 const ModelOptions& modelOptions); 43 44 static bool IsLayerSupported(const BackendId& backendId, 45 const IConnectableLayer& layer, 46 Optional<DataType> dataType, 47 std::string& outReasonIfUnsupported, 48 const ModelOptions& modelOptions); 49 50 virtual bool SupportsSubTensors() const = 0; 51 52 ARMNN_DEPRECATED_MSG("Use ITensorHandleFactory::CreateSubTensorHandle instead") 53 virtual std::unique_ptr<ITensorHandle> CreateSubTensorHandle(ITensorHandle& parent, 54 TensorShape const& subTensorShape, 55 unsigned int const* subTensorOrigin 56 ) const = 0; 57 58 virtual std::unique_ptr<IWorkload> CreateInput(const InputQueueDescriptor& descriptor, 59 const WorkloadInfo& info) const = 0; 60 61 ARMNN_DEPRECATED_MSG("Use ITensorHandleFactory::CreateTensorHandle instead") 62 virtual std::unique_ptr<ITensorHandle> CreateTensorHandle(const TensorInfo& tensorInfo, 63 const bool IsMemoryManaged = true) const = 0; 64 65 ARMNN_DEPRECATED_MSG("Use ITensorHandleFactory::CreateTensorHandle instead") 66 virtual std::unique_ptr<ITensorHandle> CreateTensorHandle(const TensorInfo& tensorInfo, 67 DataLayout dataLayout, 68 const bool IsMemoryManaged = true) const = 0; 69 70 ARMNN_DEPRECATED_MSG("Use CreateElementwiseUnary instead") 71 virtual std::unique_ptr<IWorkload> CreateAbs(const AbsQueueDescriptor& descriptor, 72 const WorkloadInfo& info) const; 73 74 virtual std::unique_ptr<IWorkload> CreateActivation(const ActivationQueueDescriptor& descriptor, 75 const WorkloadInfo& info) const; 76 77 virtual std::unique_ptr<IWorkload> CreateAddition(const AdditionQueueDescriptor& descriptor, 78 const WorkloadInfo& info) const; 79 80 virtual std::unique_ptr<IWorkload> CreateArgMinMax(const ArgMinMaxQueueDescriptor& descriptor, 81 const WorkloadInfo& info) const; 82 83 virtual std::unique_ptr<IWorkload> CreateBatchNormalization(const BatchNormalizationQueueDescriptor& descriptor, 84 const WorkloadInfo& info) const; 85 86 virtual std::unique_ptr<IWorkload> CreateBatchToSpaceNd(const BatchToSpaceNdQueueDescriptor& descriptor, 87 const WorkloadInfo& Info) const; 88 89 virtual std::unique_ptr<IWorkload> CreateComparison(const ComparisonQueueDescriptor& descriptor, 90 const WorkloadInfo& Info) const; 91 92 virtual std::unique_ptr<IWorkload> CreateConcat(const ConcatQueueDescriptor& descriptor, 93 const WorkloadInfo& info) const; 94 95 virtual std::unique_ptr<IWorkload> CreateConstant(const ConstantQueueDescriptor& descriptor, 96 const WorkloadInfo& info) const; 97 98 virtual std::unique_ptr<IWorkload> CreateConvertBf16ToFp32(const ConvertBf16ToFp32QueueDescriptor& descriptor, 99 const WorkloadInfo& info) const; 100 101 virtual std::unique_ptr<IWorkload> CreateConvertFp16ToFp32(const ConvertFp16ToFp32QueueDescriptor& descriptor, 102 const WorkloadInfo& info) const; 103 104 virtual std::unique_ptr<IWorkload> CreateConvertFp32ToBf16(const ConvertFp32ToBf16QueueDescriptor& descriptor, 105 const WorkloadInfo& info) const; 106 107 virtual std::unique_ptr<IWorkload> CreateConvertFp32ToFp16(const ConvertFp32ToFp16QueueDescriptor& descriptor, 108 const WorkloadInfo& info) const; 109 110 virtual std::unique_ptr<IWorkload> CreateConvolution2d(const Convolution2dQueueDescriptor& descriptor, 111 const WorkloadInfo& info) const; 112 113 virtual std::unique_ptr<IWorkload> CreateDebug(const DebugQueueDescriptor& descriptor, 114 const WorkloadInfo& info) const; 115 116 virtual std::unique_ptr<IWorkload> CreateDepthToSpace(const DepthToSpaceQueueDescriptor& descriptor, 117 const WorkloadInfo& info) const; 118 119 virtual std::unique_ptr<IWorkload> CreateDepthwiseConvolution2d( 120 const DepthwiseConvolution2dQueueDescriptor& descriptor, const WorkloadInfo& info) const; 121 122 virtual std::unique_ptr<IWorkload> CreateDequantize(const DequantizeQueueDescriptor& descriptor, 123 const WorkloadInfo& info) const; 124 125 virtual std::unique_ptr<IWorkload> CreateDetectionPostProcess( 126 const DetectionPostProcessQueueDescriptor& descriptor, const WorkloadInfo& info) const; 127 128 virtual std::unique_ptr<IWorkload> CreateDivision(const DivisionQueueDescriptor& descriptor, 129 const WorkloadInfo& info) const; 130 131 virtual std::unique_ptr<IWorkload> CreateElementwiseUnary(const ElementwiseUnaryQueueDescriptor& descriptor, 132 const WorkloadInfo& Info) const; 133 134 ARMNN_DEPRECATED_MSG("Use CreateComparison instead") 135 virtual std::unique_ptr<IWorkload> CreateEqual(const EqualQueueDescriptor& descriptor, 136 const WorkloadInfo& Info) const; 137 138 virtual std::unique_ptr<IWorkload> CreateFakeQuantization(const FakeQuantizationQueueDescriptor& descriptor, 139 const WorkloadInfo& info) const; 140 141 virtual std::unique_ptr<IWorkload> CreateFill(const FillQueueDescriptor& descriptor, 142 const WorkloadInfo& info) const; 143 144 virtual std::unique_ptr<IWorkload> CreateFloor(const FloorQueueDescriptor& descriptor, 145 const WorkloadInfo& info) const; 146 147 virtual std::unique_ptr<IWorkload> CreateFullyConnected(const FullyConnectedQueueDescriptor& descriptor, 148 const WorkloadInfo& info) const; 149 150 virtual std::unique_ptr<IWorkload> CreateGather(const GatherQueueDescriptor& descriptor, 151 const WorkloadInfo& info) const; 152 153 ARMNN_DEPRECATED_MSG("Use CreateComparison instead") 154 virtual std::unique_ptr<IWorkload> CreateGreater(const GreaterQueueDescriptor& descriptor, 155 const WorkloadInfo& info) const; 156 157 virtual std::unique_ptr<IWorkload> CreateInstanceNormalization( 158 const InstanceNormalizationQueueDescriptor& descriptor, 159 const WorkloadInfo& info) const; 160 161 virtual std::unique_ptr<IWorkload> CreateL2Normalization(const L2NormalizationQueueDescriptor& descriptor, 162 const WorkloadInfo& info) const; 163 164 virtual std::unique_ptr<IWorkload> CreateLogicalBinary(const LogicalBinaryQueueDescriptor& descriptor, 165 const WorkloadInfo& Info) const; 166 167 virtual std::unique_ptr<IWorkload> CreateLogicalUnary(const ElementwiseUnaryQueueDescriptor& descriptor, 168 const WorkloadInfo& Info) const; 169 170 virtual std::unique_ptr<IWorkload> CreateLogSoftmax(const LogSoftmaxQueueDescriptor& descriptor, 171 const WorkloadInfo& info) const; 172 173 virtual std::unique_ptr<IWorkload> CreateLstm(const LstmQueueDescriptor& descriptor, 174 const WorkloadInfo& info) const; 175 176 virtual std::unique_ptr<IWorkload> CreateMaximum(const MaximumQueueDescriptor& descriptor, 177 const WorkloadInfo& info) const; 178 179 virtual std::unique_ptr<IWorkload> CreateMean(const MeanQueueDescriptor& descriptor, 180 const WorkloadInfo& Info) const; 181 182 virtual std::unique_ptr<IWorkload> CreateMemCopy(const MemCopyQueueDescriptor& descriptor, 183 const WorkloadInfo& info) const; 184 185 virtual std::unique_ptr<IWorkload> CreateMemImport(const MemImportQueueDescriptor& descriptor, 186 const WorkloadInfo& info) const; 187 188 virtual std::unique_ptr<IWorkload> CreateMerge(const MergeQueueDescriptor& descriptor, 189 const WorkloadInfo& info) const; 190 191 ARMNN_DEPRECATED_MSG("Use CreateConcat instead") 192 virtual std::unique_ptr<IWorkload> CreateMerger(const MergerQueueDescriptor& descriptor, 193 const WorkloadInfo& info) const; 194 195 virtual std::unique_ptr<IWorkload> CreateMinimum(const MinimumQueueDescriptor& descriptor, 196 const WorkloadInfo& info) const; 197 198 virtual std::unique_ptr<IWorkload> CreateMultiplication(const MultiplicationQueueDescriptor& descriptor, 199 const WorkloadInfo& info) const; 200 201 virtual std::unique_ptr<IWorkload> CreateNormalization(const NormalizationQueueDescriptor& descriptor, 202 const WorkloadInfo& info) const; 203 204 virtual std::unique_ptr<IWorkload> CreateOutput(const OutputQueueDescriptor& descriptor, 205 const WorkloadInfo& info) const; 206 207 virtual std::unique_ptr<IWorkload> CreatePad(const PadQueueDescriptor& descriptor, 208 const WorkloadInfo& Info) const; 209 210 virtual std::unique_ptr<IWorkload> CreatePermute(const PermuteQueueDescriptor& descriptor, 211 const WorkloadInfo& info) const; 212 213 virtual std::unique_ptr<IWorkload> CreatePooling2d(const Pooling2dQueueDescriptor& descriptor, 214 const WorkloadInfo& info) const; 215 216 virtual std::unique_ptr<IWorkload> CreatePreCompiled(const PreCompiledQueueDescriptor& descriptor, 217 const WorkloadInfo& info) const; 218 219 virtual std::unique_ptr<IWorkload> CreatePrelu(const PreluQueueDescriptor& descriptor, 220 const WorkloadInfo& info) const; 221 222 virtual std::unique_ptr<IWorkload> CreateQuantize(const QuantizeQueueDescriptor& descriptor, 223 const WorkloadInfo& Info) const; 224 225 virtual std::unique_ptr<IWorkload> CreateQLstm(const QLstmQueueDescriptor& descriptor, 226 const WorkloadInfo& info) const; 227 228 virtual std::unique_ptr<IWorkload> CreateQuantizedLstm(const QuantizedLstmQueueDescriptor& descriptor, 229 const WorkloadInfo& info) const; 230 231 virtual std::unique_ptr<IWorkload> CreateRank(const RankQueueDescriptor& descriptor, 232 const WorkloadInfo& info) const; 233 234 virtual std::unique_ptr<IWorkload> CreateReshape(const ReshapeQueueDescriptor& descriptor, 235 const WorkloadInfo& info) const; 236 237 virtual std::unique_ptr<IWorkload> CreateResize(const ResizeQueueDescriptor& descriptor, 238 const WorkloadInfo& info) const; 239 240 ARMNN_DEPRECATED_MSG("Use CreateResize instead") 241 virtual std::unique_ptr<IWorkload> CreateResizeBilinear(const ResizeBilinearQueueDescriptor& descriptor, 242 const WorkloadInfo& info) const; 243 244 ARMNN_DEPRECATED_MSG("Use CreateElementwiseUnary instead") 245 virtual std::unique_ptr<IWorkload> CreateRsqrt(const RsqrtQueueDescriptor& descriptor, 246 const WorkloadInfo& info) const; 247 248 virtual std::unique_ptr<IWorkload> CreateSlice(const SliceQueueDescriptor& descriptor, 249 const WorkloadInfo& info) const; 250 251 virtual std::unique_ptr<IWorkload> CreateSoftmax(const SoftmaxQueueDescriptor& descriptor, 252 const WorkloadInfo& info) const; 253 254 virtual std::unique_ptr<IWorkload> CreateSpaceToBatchNd(const SpaceToBatchNdQueueDescriptor& descriptor, 255 const WorkloadInfo& info) const; 256 257 virtual std::unique_ptr<IWorkload> CreateSpaceToDepth(const SpaceToDepthQueueDescriptor& descriptor, 258 const WorkloadInfo& info) const; 259 260 virtual std::unique_ptr<IWorkload> CreateSubtraction(const SubtractionQueueDescriptor& descriptor, 261 const WorkloadInfo& info) const; 262 263 virtual std::unique_ptr<IWorkload> CreateSplitter(const SplitterQueueDescriptor& descriptor, 264 const WorkloadInfo& info) const; 265 266 virtual std::unique_ptr<IWorkload> CreateStack(const StackQueueDescriptor& descriptor, 267 const WorkloadInfo& info) const; 268 269 virtual std::unique_ptr<IWorkload> CreateStridedSlice(const StridedSliceQueueDescriptor& descriptor, 270 const WorkloadInfo& Info) const; 271 272 virtual std::unique_ptr<IWorkload> CreateSwitch(const SwitchQueueDescriptor& descriptor, 273 const WorkloadInfo& Info) const; 274 275 virtual std::unique_ptr<IWorkload> CreateTranspose(const TransposeQueueDescriptor& descriptor, 276 const WorkloadInfo& info) const; 277 278 virtual std::unique_ptr<IWorkload> CreateTransposeConvolution2d( 279 const TransposeConvolution2dQueueDescriptor& descriptor, 280 const WorkloadInfo& info) const; 281 282 private: 283 static bool IsLayerConfigurationSupported(const BackendId& backendId, 284 const IConnectableLayer& connectableLayer, 285 Optional<DataType> dataType, 286 std::string& outReasonIfUnsupported, 287 const ModelOptions& modelOptions = {}); 288 }; 289 290 } // namespace armnn 291