Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 1 | // |
| 2 | // Copyright © 2017 Arm Ltd. All rights reserved. |
| 3 | // SPDX-License-Identifier: MIT |
| 4 | // |
| 5 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 6 | #include "Deserializer.hpp" |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 7 | |
| 8 | #include <armnn/ArmNN.hpp> |
| 9 | #include <armnn/Exceptions.hpp> |
| 10 | |
| 11 | #include <ParserHelper.hpp> |
| 12 | #include <Permute.hpp> |
| 13 | #include <VerificationHelpers.hpp> |
| 14 | |
| 15 | #include <boost/filesystem.hpp> |
| 16 | #include <boost/format.hpp> |
| 17 | #include <boost/core/ignore_unused.hpp> |
| 18 | #include <boost/assert.hpp> |
| 19 | #include <boost/format.hpp> |
| 20 | #include <boost/log/trivial.hpp> |
| 21 | |
| 22 | // The generated code based on the Serialize schema: |
Matthew Bentham | 268509a | 2019-02-25 13:58:24 +0000 | [diff] [blame] | 23 | #include <ArmnnSchema_generated.h> |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 24 | |
| 25 | #include <fstream> |
Saoirse Stewart | 263829c | 2019-02-19 15:54:14 +0000 | [diff] [blame] | 26 | #include <algorithm> |
| 27 | #include <limits> |
| 28 | #include <numeric> |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 29 | |
| 30 | using armnn::ParseException; |
| 31 | using namespace armnn; |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 32 | using namespace armnnSerializer; |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 33 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 34 | namespace armnnDeserializer |
Aron Virginas-Tar | fc413c0 | 2019-02-13 15:41:52 +0000 | [diff] [blame] | 35 | { |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 36 | |
Aron Virginas-Tar | fc413c0 | 2019-02-13 15:41:52 +0000 | [diff] [blame] | 37 | namespace |
| 38 | { |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 39 | |
| 40 | const uint32_t VIRTUAL_LAYER_ID = std::numeric_limits<uint32_t>::max(); |
| 41 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 42 | void CheckGraph(const Deserializer::GraphPtr& graph, |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 43 | unsigned int layersIndex, |
| 44 | const CheckLocation& location) |
| 45 | { |
| 46 | if (graph->layers() == nullptr) |
| 47 | { |
| 48 | throw ParseException( |
| 49 | boost::str( |
| 50 | boost::format("%1% was called with invalid (null) graph. " |
| 51 | "Possible reason is that the graph is not yet loaded and Unpack(ed). " |
| 52 | "layers:%2% at %3%") % |
| 53 | location.m_Function % |
| 54 | layersIndex % |
| 55 | location.FileLine())); |
| 56 | } |
| 57 | else if (layersIndex >= graph->layers()->size()) |
| 58 | { |
| 59 | throw ParseException( |
| 60 | boost::str( |
| 61 | boost::format("%1% was called with an invalid layers index. " |
| 62 | "layers:%2% at %3%") % |
| 63 | location.m_Function % |
| 64 | layersIndex % |
| 65 | location.FileLine())); |
| 66 | } |
| 67 | } |
| 68 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 69 | void CheckLayers(const Deserializer::GraphPtr& graph, |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 70 | unsigned int layersIndex, |
| 71 | unsigned int layerIndex, |
| 72 | const CheckLocation& location) |
| 73 | { |
| 74 | if (graph->layers() == nullptr) |
| 75 | { |
| 76 | throw ParseException( |
| 77 | boost::str( |
| 78 | boost::format("%1% was called with invalid (null) graph. " |
| 79 | "Possible reason is that the graph is not yet loaded and Unpack(ed). " |
Nattapat Chaimanowong | 43e7864 | 2019-02-13 15:56:24 +0000 | [diff] [blame] | 80 | "layers:%2% at %3%") % |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 81 | location.m_Function % |
| 82 | layersIndex % |
| 83 | location.FileLine())); |
| 84 | } |
| 85 | else if (layersIndex >= graph->layers()->size()) |
| 86 | { |
| 87 | throw ParseException( |
| 88 | boost::str( |
| 89 | boost::format("%1% was called with an invalid layers index. " |
Nattapat Chaimanowong | 43e7864 | 2019-02-13 15:56:24 +0000 | [diff] [blame] | 90 | "layers:%2% at %3%") % |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 91 | location.m_Function % |
| 92 | layersIndex % |
| 93 | location.FileLine())); |
| 94 | } |
| 95 | else if (layerIndex >= graph->layers()[layersIndex].size() |
| 96 | && layerIndex != VIRTUAL_LAYER_ID) |
| 97 | { |
| 98 | throw ParseException( |
| 99 | boost::str( |
| 100 | boost::format("%1% was called with an invalid layer index. " |
| 101 | "layers:%2% layer:%3% at %4%") % |
| 102 | location.m_Function % |
| 103 | layersIndex % |
| 104 | layerIndex % |
| 105 | location.FileLine())); |
| 106 | } |
| 107 | } |
| 108 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 109 | void CheckTensorPtr(Deserializer::TensorRawPtr rawPtr, |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 110 | const CheckLocation& location) |
| 111 | { |
| 112 | if (rawPtr == nullptr) |
| 113 | { |
| 114 | throw ParseException( |
| 115 | boost::str( |
| 116 | boost::format("%1% was called with a null tensor pointer. " |
| 117 | "at %2%") % |
| 118 | location.m_Function % |
| 119 | location.FileLine())); |
| 120 | |
| 121 | } |
| 122 | } |
| 123 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 124 | void CheckConstTensorPtr(Deserializer::ConstTensorRawPtr rawPtr, |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 125 | const CheckLocation& location) |
| 126 | { |
| 127 | if (rawPtr == nullptr) |
| 128 | { |
| 129 | throw ParseException(boost::str(boost::format("%1% was called with a null const tensor pointer. at %2%") % |
| 130 | location.m_Function % |
| 131 | location.FileLine())); |
| 132 | } |
| 133 | } |
| 134 | |
Saoirse Stewart | f11bab5 | 2019-02-25 09:22:58 +0000 | [diff] [blame] | 135 | void CheckConstTensorSize(const unsigned int constTensorSize, |
| 136 | const unsigned int tensorSize, |
| 137 | const CheckLocation& location) |
| 138 | { |
| 139 | if (constTensorSize != tensorSize) |
| 140 | { |
| 141 | throw ParseException(boost::str(boost::format("%1% wrong number of components supplied to tensor. at:%2%") % |
| 142 | location.m_Function % |
| 143 | location.FileLine())); |
| 144 | } |
| 145 | } |
| 146 | |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 147 | #define CHECK_TENSOR_PTR(TENSOR_PTR) \ |
| 148 | CheckTensorPtr(TENSOR_PTR, CHECK_LOCATION()) |
| 149 | |
Saoirse Stewart | f11bab5 | 2019-02-25 09:22:58 +0000 | [diff] [blame] | 150 | #define CHECK_CONST_TENSOR_SIZE(CONST_TENSOR_SIZE, TENSOR_SIZE) \ |
| 151 | CheckConstTensorSize(CONST_TENSOR_SIZE, TENSOR_SIZE, CHECK_LOCATION()) |
| 152 | |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 153 | #define CHECK_CONST_TENSOR_PTR(TENSOR_PTR) \ |
| 154 | CheckConstTensorPtr(TENSOR_PTR, CHECK_LOCATION()) |
| 155 | |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 156 | #define CHECK_LAYERS(GRAPH, LAYERS_INDEX, LAYER_INDEX) \ |
| 157 | CheckLayers(GRAPH, LAYERS_INDEX, LAYER_INDEX, CHECK_LOCATION()) |
| 158 | |
| 159 | #define CHECK_GRAPH(GRAPH, LAYERS_INDEX) \ |
| 160 | CheckGraph(GRAPH, LAYERS_INDEX, CHECK_LOCATION()) |
| 161 | } |
| 162 | |
Saoirse Stewart | 263829c | 2019-02-19 15:54:14 +0000 | [diff] [blame] | 163 | bool CheckShape(const armnn::TensorShape& actual, const std::vector<uint32_t>& expected) |
| 164 | { |
| 165 | const unsigned int actualSize = actual.GetNumDimensions(); |
| 166 | if (actualSize != expected.size()) |
| 167 | { |
| 168 | return false; |
| 169 | } |
| 170 | |
| 171 | for (unsigned int i = 0u; i < actualSize; i++) |
| 172 | { |
| 173 | if (actual[i] != static_cast<unsigned int>(expected[i])) |
| 174 | { |
| 175 | return false; |
| 176 | } |
| 177 | } |
| 178 | |
| 179 | return true; |
| 180 | } |
| 181 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 182 | Deserializer::Deserializer() |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 183 | : m_Network(nullptr, nullptr), |
| 184 | //May require LayerType_Max to be included |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 185 | m_ParserFunctions(Layer_MAX+1, &Deserializer::ParseUnsupportedLayer) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 186 | { |
| 187 | // register supported layers |
Mike Kelly | af48401 | 2019-02-20 16:53:11 +0000 | [diff] [blame] | 188 | m_ParserFunctions[Layer_ActivationLayer] = &Deserializer::ParseActivation; |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 189 | m_ParserFunctions[Layer_AdditionLayer] = &Deserializer::ParseAdd; |
Nattapat Chaimanowong | 6b4ed98 | 2019-02-26 17:24:13 +0000 | [diff] [blame] | 190 | m_ParserFunctions[Layer_BatchToSpaceNdLayer] = &Deserializer::ParseBatchToSpaceNd; |
Conor Kennedy | 7627788 | 2019-02-26 08:29:54 +0000 | [diff] [blame] | 191 | m_ParserFunctions[Layer_ConstantLayer] = &Deserializer::ParseConstant; |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 192 | m_ParserFunctions[Layer_Convolution2dLayer] = &Deserializer::ParseConvolution2d; |
| 193 | m_ParserFunctions[Layer_DepthwiseConvolution2dLayer] = &Deserializer::ParseDepthwiseConvolution2d; |
Éanna Ó Catháin | 5888589 | 2019-02-27 16:16:39 +0000 | [diff] [blame] | 194 | m_ParserFunctions[Layer_DivisionLayer] = &Deserializer::ParseDivision; |
Nattapat Chaimanowong | 235cea5 | 2019-02-28 16:27:30 +0000 | [diff] [blame] | 195 | m_ParserFunctions[Layer_EqualLayer] = &Deserializer::ParseEqual; |
Sadik Armagan | dbb0c0c | 2019-02-21 09:01:41 +0000 | [diff] [blame] | 196 | m_ParserFunctions[Layer_FullyConnectedLayer] = &Deserializer::ParseFullyConnected; |
Aron Virginas-Tar | 0fe3245 | 2019-02-28 13:12:47 +0000 | [diff] [blame] | 197 | m_ParserFunctions[Layer_MinimumLayer] = &Deserializer::ParseMinimum; |
Aron Virginas-Tar | 377351e | 2019-02-27 14:42:31 +0000 | [diff] [blame^] | 198 | m_ParserFunctions[Layer_MaximumLayer] = &Deserializer::ParseMaximum; |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 199 | m_ParserFunctions[Layer_MultiplicationLayer] = &Deserializer::ParseMultiplication; |
Nattapat Chaimanowong | 30b0020 | 2019-02-20 17:31:34 +0000 | [diff] [blame] | 200 | m_ParserFunctions[Layer_PermuteLayer] = &Deserializer::ParsePermute; |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 201 | m_ParserFunctions[Layer_Pooling2dLayer] = &Deserializer::ParsePooling2d; |
| 202 | m_ParserFunctions[Layer_ReshapeLayer] = &Deserializer::ParseReshape; |
| 203 | m_ParserFunctions[Layer_SoftmaxLayer] = &Deserializer::ParseSoftmax; |
Nattapat Chaimanowong | 4528699 | 2019-02-26 15:53:02 +0000 | [diff] [blame] | 204 | m_ParserFunctions[Layer_SpaceToBatchNdLayer] = &Deserializer::ParseSpaceToBatchNd; |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 205 | } |
| 206 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 207 | Deserializer::LayerBaseRawPtr Deserializer::GetBaseLayer(const GraphPtr& graphPtr, unsigned int layerIndex) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 208 | { |
| 209 | auto layerType = graphPtr->layers()->Get(layerIndex)->layer_type(); |
| 210 | |
| 211 | switch(layerType) |
| 212 | { |
Mike Kelly | af48401 | 2019-02-20 16:53:11 +0000 | [diff] [blame] | 213 | case Layer::Layer_ActivationLayer: |
| 214 | return graphPtr->layers()->Get(layerIndex)->layer_as_ActivationLayer()->base(); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 215 | case Layer::Layer_AdditionLayer: |
| 216 | return graphPtr->layers()->Get(layerIndex)->layer_as_AdditionLayer()->base(); |
Nattapat Chaimanowong | 6b4ed98 | 2019-02-26 17:24:13 +0000 | [diff] [blame] | 217 | case Layer::Layer_BatchToSpaceNdLayer: |
| 218 | return graphPtr->layers()->Get(layerIndex)->layer_as_BatchToSpaceNdLayer()->base(); |
Conor Kennedy | 7627788 | 2019-02-26 08:29:54 +0000 | [diff] [blame] | 219 | case Layer::Layer_ConstantLayer: |
| 220 | return graphPtr->layers()->Get(layerIndex)->layer_as_ConstantLayer()->base(); |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 221 | case Layer::Layer_Convolution2dLayer: |
| 222 | return graphPtr->layers()->Get(layerIndex)->layer_as_Convolution2dLayer()->base(); |
Aron Virginas-Tar | c04125f | 2019-02-19 16:31:08 +0000 | [diff] [blame] | 223 | case Layer::Layer_DepthwiseConvolution2dLayer: |
| 224 | return graphPtr->layers()->Get(layerIndex)->layer_as_DepthwiseConvolution2dLayer()->base(); |
Éanna Ó Catháin | 5888589 | 2019-02-27 16:16:39 +0000 | [diff] [blame] | 225 | case Layer::Layer_DivisionLayer: |
| 226 | return graphPtr->layers()->Get(layerIndex)->layer_as_DivisionLayer()->base(); |
Nattapat Chaimanowong | 235cea5 | 2019-02-28 16:27:30 +0000 | [diff] [blame] | 227 | case Layer::Layer_EqualLayer: |
| 228 | return graphPtr->layers()->Get(layerIndex)->layer_as_EqualLayer()->base(); |
Sadik Armagan | dbb0c0c | 2019-02-21 09:01:41 +0000 | [diff] [blame] | 229 | case Layer::Layer_FullyConnectedLayer: |
| 230 | return graphPtr->layers()->Get(layerIndex)->layer_as_FullyConnectedLayer()->base(); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 231 | case Layer::Layer_InputLayer: |
Aron Virginas-Tar | 0fe3245 | 2019-02-28 13:12:47 +0000 | [diff] [blame] | 232 | return graphPtr->layers()->Get(layerIndex)->layer_as_InputLayer()->base()->base(); |
| 233 | case Layer::Layer_MinimumLayer: |
| 234 | return graphPtr->layers()->Get(layerIndex)->layer_as_MinimumLayer()->base(); |
Aron Virginas-Tar | 377351e | 2019-02-27 14:42:31 +0000 | [diff] [blame^] | 235 | case Layer::Layer_MaximumLayer: |
| 236 | return graphPtr->layers()->Get(layerIndex)->layer_as_MaximumLayer()->base(); |
Sadik Armagan | 5f45027 | 2019-02-12 14:31:45 +0000 | [diff] [blame] | 237 | case Layer::Layer_MultiplicationLayer: |
| 238 | return graphPtr->layers()->Get(layerIndex)->layer_as_MultiplicationLayer()->base(); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 239 | case Layer::Layer_OutputLayer: |
| 240 | return graphPtr->layers()->Get(layerIndex)->layer_as_OutputLayer()->base()->base(); |
Nattapat Chaimanowong | 30b0020 | 2019-02-20 17:31:34 +0000 | [diff] [blame] | 241 | case Layer::Layer_PermuteLayer: |
| 242 | return graphPtr->layers()->Get(layerIndex)->layer_as_PermuteLayer()->base(); |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 243 | case Layer::Layer_Pooling2dLayer: |
| 244 | return graphPtr->layers()->Get(layerIndex)->layer_as_Pooling2dLayer()->base(); |
Saoirse Stewart | 263829c | 2019-02-19 15:54:14 +0000 | [diff] [blame] | 245 | case Layer::Layer_ReshapeLayer: |
| 246 | return graphPtr->layers()->Get(layerIndex)->layer_as_ReshapeLayer()->base(); |
Aron Virginas-Tar | fc413c0 | 2019-02-13 15:41:52 +0000 | [diff] [blame] | 247 | case Layer::Layer_SoftmaxLayer: |
| 248 | return graphPtr->layers()->Get(layerIndex)->layer_as_SoftmaxLayer()->base(); |
Nattapat Chaimanowong | 4528699 | 2019-02-26 15:53:02 +0000 | [diff] [blame] | 249 | case Layer::Layer_SpaceToBatchNdLayer: |
| 250 | return graphPtr->layers()->Get(layerIndex)->layer_as_SpaceToBatchNdLayer()->base(); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 251 | case Layer::Layer_NONE: |
| 252 | default: |
| 253 | throw ParseException(boost::str( |
| 254 | boost::format("Layer must have a type %1%") % |
| 255 | Layer::Layer_NONE)); |
| 256 | } |
| 257 | } |
| 258 | |
Éanna Ó Catháin | 633f859 | 2019-02-25 16:26:29 +0000 | [diff] [blame] | 259 | std::string Deserializer::GetLayerName(const GraphPtr& graph, unsigned int index) |
| 260 | { |
| 261 | auto layer = GetBaseLayer(graph, index); |
| 262 | assert(layer); |
| 263 | return layer->layerName()->str(); |
| 264 | } |
| 265 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 266 | int32_t Deserializer::GetBindingLayerInfo(const GraphPtr& graphPtr, unsigned int layerIndex) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 267 | { |
| 268 | auto layerType = graphPtr->layers()->Get(layerIndex)->layer_type(); |
| 269 | |
| 270 | if (layerType == Layer::Layer_InputLayer) |
| 271 | { |
| 272 | return graphPtr->layers()->Get(layerIndex)->layer_as_InputLayer()->base()->layerBindingId(); |
| 273 | } |
| 274 | else if ( layerType == Layer::Layer_OutputLayer ) |
| 275 | { |
| 276 | return graphPtr->layers()->Get(layerIndex)->layer_as_OutputLayer()->base()->layerBindingId(); |
| 277 | } |
| 278 | return 0; |
| 279 | } |
| 280 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 281 | armnn::DataLayout ToDataLayout(armnnSerializer::DataLayout dataLayout) |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 282 | { |
| 283 | switch (dataLayout) |
| 284 | { |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 285 | case armnnSerializer::DataLayout::DataLayout_NHWC: |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 286 | return armnn::DataLayout::NHWC; |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 287 | case armnnSerializer::DataLayout::DataLayout_NCHW: |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 288 | default: |
| 289 | return armnn::DataLayout::NCHW; |
| 290 | } |
| 291 | } |
| 292 | |
Mike Kelly | af48401 | 2019-02-20 16:53:11 +0000 | [diff] [blame] | 293 | armnn::ActivationFunction ToActivationFunction(armnnSerializer::ActivationFunction function) |
| 294 | { |
| 295 | switch (function) |
| 296 | { |
| 297 | case armnnSerializer::ActivationFunction_Sigmoid: |
| 298 | return armnn::ActivationFunction::Sigmoid; |
| 299 | case armnnSerializer::ActivationFunction_TanH: |
| 300 | return armnn::ActivationFunction::TanH; |
| 301 | case armnnSerializer::ActivationFunction_Linear: |
| 302 | return armnn::ActivationFunction::Linear; |
| 303 | case armnnSerializer::ActivationFunction_ReLu: |
| 304 | return armnn::ActivationFunction::ReLu; |
| 305 | case armnnSerializer::ActivationFunction_BoundedReLu: |
| 306 | return armnn::ActivationFunction::BoundedReLu; |
| 307 | case armnnSerializer::ActivationFunction_LeakyReLu: |
| 308 | return armnn::ActivationFunction::LeakyReLu; |
| 309 | case armnnSerializer::ActivationFunction_Abs: |
| 310 | return armnn::ActivationFunction::Abs; |
| 311 | case armnnSerializer::ActivationFunction_Sqrt: |
| 312 | return armnn::ActivationFunction::Sqrt; |
| 313 | case armnnSerializer::ActivationFunction_Square: |
| 314 | return armnn::ActivationFunction::Square; |
| 315 | default: |
| 316 | return armnn::ActivationFunction::Sigmoid; |
| 317 | } |
| 318 | } |
| 319 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 320 | armnn::TensorInfo ToTensorInfo(Deserializer::TensorRawPtr tensorPtr) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 321 | { |
| 322 | armnn::DataType type; |
| 323 | CHECK_TENSOR_PTR(tensorPtr); |
| 324 | |
| 325 | switch (tensorPtr->dataType()) |
| 326 | { |
| 327 | case DataType_QuantisedAsymm8: |
| 328 | type = armnn::DataType::QuantisedAsymm8; |
| 329 | break; |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 330 | case DataType_Signed32: |
| 331 | type = armnn::DataType::Signed32; |
| 332 | break; |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 333 | case DataType_Float32: |
| 334 | type = armnn::DataType::Float32; |
| 335 | break; |
| 336 | case DataType_Float16: |
| 337 | type = armnn::DataType::Float16; |
| 338 | break; |
| 339 | case DataType_Boolean: |
| 340 | type = armnn::DataType::Boolean; |
| 341 | break; |
| 342 | default: |
| 343 | { |
| 344 | CheckLocation location = CHECK_LOCATION(); |
| 345 | throw ParseException( |
| 346 | boost::str( |
| 347 | boost::format("Unsupported data type %1% = %2%. %3%") % |
| 348 | tensorPtr->dataType() % |
| 349 | EnumNameDataType(tensorPtr->dataType()) % |
| 350 | location.AsString())); |
| 351 | } |
| 352 | } |
| 353 | float quantizationScale = tensorPtr->quantizationScale(); |
| 354 | int32_t quantizationOffset = tensorPtr->quantizationOffset(); |
| 355 | |
| 356 | auto dimensions = tensorPtr->dimensions(); |
| 357 | unsigned int size = dimensions->size(); |
| 358 | std::vector<unsigned int> outputDims(dimensions->begin(), dimensions->begin() + size); |
| 359 | |
| 360 | // two statements (on purpose) for easier debugging: |
| 361 | armnn::TensorInfo result(size, |
| 362 | outputDims.data(), |
| 363 | type, |
| 364 | quantizationScale, |
| 365 | quantizationOffset); |
| 366 | return result; |
| 367 | } |
| 368 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 369 | armnn::ConstTensor ToConstTensor(Deserializer::ConstTensorRawPtr constTensorPtr) |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 370 | { |
| 371 | CHECK_CONST_TENSOR_PTR(constTensorPtr); |
| 372 | armnn::TensorInfo tensorInfo = ToTensorInfo(constTensorPtr->info()); |
| 373 | |
| 374 | switch (constTensorPtr->data_type()) |
| 375 | { |
| 376 | case ConstTensorData_ByteData: |
Saoirse Stewart | f11bab5 | 2019-02-25 09:22:58 +0000 | [diff] [blame] | 377 | { |
| 378 | auto byteData = constTensorPtr->data_as_ByteData()->data(); |
| 379 | CHECK_CONST_TENSOR_SIZE(byteData->size(), tensorInfo.GetNumElements()); |
| 380 | return armnn::ConstTensor(tensorInfo, byteData->data()); |
| 381 | } |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 382 | case ConstTensorData_ShortData: |
Saoirse Stewart | f11bab5 | 2019-02-25 09:22:58 +0000 | [diff] [blame] | 383 | { |
| 384 | auto shortData = constTensorPtr->data_as_ShortData()->data(); |
| 385 | CHECK_CONST_TENSOR_SIZE(shortData->size(), tensorInfo.GetNumElements()); |
| 386 | return armnn::ConstTensor(tensorInfo, shortData->data()); |
| 387 | } |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 388 | case ConstTensorData_IntData: |
Saoirse Stewart | f11bab5 | 2019-02-25 09:22:58 +0000 | [diff] [blame] | 389 | { |
| 390 | auto intData = constTensorPtr->data_as_IntData()->data(); |
| 391 | CHECK_CONST_TENSOR_SIZE(intData->size(), tensorInfo.GetNumElements()); |
| 392 | return armnn::ConstTensor(tensorInfo, intData->data()); |
| 393 | } |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 394 | case ConstTensorData_LongData: |
Saoirse Stewart | f11bab5 | 2019-02-25 09:22:58 +0000 | [diff] [blame] | 395 | { |
| 396 | auto longData = constTensorPtr->data_as_LongData()->data(); |
| 397 | CHECK_CONST_TENSOR_SIZE(longData->size(), tensorInfo.GetNumElements()); |
| 398 | return armnn::ConstTensor(tensorInfo, longData->data()); |
| 399 | } |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 400 | default: |
| 401 | { |
| 402 | CheckLocation location = CHECK_LOCATION(); |
| 403 | throw ParseException( |
| 404 | boost::str(boost::format("Unsupported data type %1% = %2%. %3%") % |
| 405 | constTensorPtr->data_type() % |
| 406 | EnumNameConstTensorData(constTensorPtr->data_type()) % |
| 407 | location.AsString())); |
| 408 | } |
| 409 | } |
| 410 | } |
| 411 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 412 | Deserializer::LayerBaseRawPtrVector Deserializer::GetGraphInputs(const GraphPtr& graphPtr) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 413 | { |
| 414 | |
| 415 | CHECK_GRAPH(graphPtr, 0); |
| 416 | const auto& numInputs = graphPtr->inputIds()->size(); |
| 417 | |
| 418 | LayerBaseRawPtrVector result(numInputs); |
| 419 | |
| 420 | for (unsigned int i=0; i<numInputs; ++i) |
| 421 | { |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 422 | uint32_t inputId = graphPtr->inputIds()->Get(i); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 423 | result[i] = GetBaseLayer(graphPtr, static_cast<uint32_t>(inputId)); |
| 424 | } |
| 425 | return result; |
| 426 | } |
| 427 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 428 | Deserializer::LayerBaseRawPtrVector Deserializer::GetGraphOutputs(const GraphPtr& graphPtr) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 429 | { |
| 430 | CHECK_GRAPH(graphPtr, 0); |
| 431 | const auto& numOutputs = graphPtr->outputIds()->size(); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 432 | LayerBaseRawPtrVector result(numOutputs); |
| 433 | |
| 434 | for (unsigned int i=0; i<numOutputs; ++i) |
| 435 | { |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 436 | uint32_t outputId = graphPtr->outputIds()->Get(i); |
Saoirse Stewart | 263829c | 2019-02-19 15:54:14 +0000 | [diff] [blame] | 437 | |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 438 | result[i] = GetBaseLayer(graphPtr, static_cast<uint32_t>(outputId)); |
| 439 | } |
| 440 | return result; |
| 441 | } |
| 442 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 443 | Deserializer::TensorRawPtrVector Deserializer::GetInputs(const GraphPtr& graphPtr, |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 444 | unsigned int layerIndex) |
| 445 | { |
| 446 | CHECK_LAYERS(graphPtr, 0, layerIndex); |
| 447 | auto layer = GetBaseLayer(graphPtr, layerIndex); |
| 448 | const auto& numInputs = layer->inputSlots()->size(); |
| 449 | |
| 450 | TensorRawPtrVector result(numInputs); |
| 451 | |
| 452 | for (unsigned int i=0; i<numInputs; ++i) |
| 453 | { |
| 454 | auto inputId = CHECKED_NON_NEGATIVE(static_cast<int32_t> |
| 455 | (layer->inputSlots()->Get(i)->connection()->sourceLayerIndex())); |
| 456 | result[i] = GetBaseLayer(graphPtr, inputId)->outputSlots()->Get(0)->tensorInfo(); |
| 457 | } |
| 458 | return result; |
| 459 | } |
| 460 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 461 | Deserializer::TensorRawPtrVector Deserializer::GetOutputs(const GraphPtr& graphPtr, |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 462 | unsigned int layerIndex) |
| 463 | { |
| 464 | CHECK_LAYERS(graphPtr, 0, layerIndex); |
| 465 | auto layer = GetBaseLayer(graphPtr, layerIndex); |
| 466 | const auto& numOutputs = layer->outputSlots()->size(); |
| 467 | |
| 468 | TensorRawPtrVector result(numOutputs); |
| 469 | |
| 470 | for (unsigned int i=0; i<numOutputs; ++i) |
| 471 | { |
| 472 | result[i] = layer->outputSlots()->Get(i)->tensorInfo(); |
| 473 | } |
| 474 | return result; |
| 475 | } |
| 476 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 477 | void Deserializer::ParseUnsupportedLayer(GraphPtr graph, unsigned int layerIndex) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 478 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 479 | CHECK_LAYERS(graph, 0, layerIndex); |
| 480 | const auto layerName = GetBaseLayer(graph, layerIndex)->layerName()->c_str(); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 481 | throw ParseException( |
| 482 | boost::str( |
| 483 | boost::format("Layer not supported. " |
| 484 | "layerIndex: %1% " |
| 485 | "layerName: %2% / %3%") % |
| 486 | layerIndex % |
| 487 | layerName % |
| 488 | CHECK_LOCATION().AsString())); |
| 489 | } |
| 490 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 491 | void Deserializer::ResetParser() |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 492 | { |
| 493 | m_Network = armnn::INetworkPtr(nullptr, nullptr); |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 494 | m_InputBindings.clear(); |
| 495 | m_OutputBindings.clear(); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 496 | } |
| 497 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 498 | IDeserializer* IDeserializer::CreateRaw() |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 499 | { |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 500 | return new Deserializer(); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 501 | } |
| 502 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 503 | IDeserializerPtr IDeserializer::Create() |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 504 | { |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 505 | return IDeserializerPtr(CreateRaw(), &IDeserializer::Destroy); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 506 | } |
| 507 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 508 | void IDeserializer::Destroy(IDeserializer* parser) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 509 | { |
| 510 | delete parser; |
| 511 | } |
| 512 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 513 | INetworkPtr Deserializer::CreateNetworkFromBinary(const std::vector<uint8_t>& binaryContent) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 514 | { |
| 515 | ResetParser(); |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 516 | GraphPtr graph = LoadGraphFromBinary(binaryContent.data(), binaryContent.size()); |
| 517 | return CreateNetworkFromGraph(graph); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 518 | } |
| 519 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 520 | armnn::INetworkPtr Deserializer::CreateNetworkFromBinary(std::istream& binaryContent) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 521 | { |
Derek Lamberti | 2b183fb | 2019-02-18 16:36:57 +0000 | [diff] [blame] | 522 | ResetParser(); |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 523 | std::vector<uint8_t> content((std::istreambuf_iterator<char>(binaryContent)), std::istreambuf_iterator<char>()); |
| 524 | GraphPtr graph = LoadGraphFromBinary(content.data(), content.size()); |
| 525 | return CreateNetworkFromGraph(graph); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 526 | } |
| 527 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 528 | Deserializer::GraphPtr Deserializer::LoadGraphFromBinary(const uint8_t* binaryContent, size_t len) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 529 | { |
| 530 | if (binaryContent == nullptr) |
| 531 | { |
| 532 | throw InvalidArgumentException(boost::str(boost::format("Invalid (null) binary content %1%") % |
| 533 | CHECK_LOCATION().AsString())); |
| 534 | } |
| 535 | flatbuffers::Verifier verifier(binaryContent, len); |
| 536 | if (verifier.VerifyBuffer<SerializedGraph>() == false) |
| 537 | { |
| 538 | throw ParseException( |
| 539 | boost::str(boost::format("Buffer doesn't conform to the expected Armnn " |
| 540 | "flatbuffers format. size:%1% %2%") % |
| 541 | len % |
| 542 | CHECK_LOCATION().AsString())); |
| 543 | } |
| 544 | return GetSerializedGraph(binaryContent); |
| 545 | } |
| 546 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 547 | INetworkPtr Deserializer::CreateNetworkFromGraph(GraphPtr graph) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 548 | { |
| 549 | m_Network = INetwork::Create(); |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 550 | BOOST_ASSERT(graph != nullptr); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 551 | unsigned int layerIndex = 0; |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 552 | m_GraphConnections.emplace_back(graph->layers()->size()); |
| 553 | for (AnyLayer const* layer : *graph->layers()) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 554 | { |
| 555 | if (layer->layer_type() != Layer_InputLayer && |
| 556 | layer->layer_type() != Layer_OutputLayer) |
| 557 | { |
| 558 | // lookup and call the parser function |
| 559 | auto& parserFunction = m_ParserFunctions[layer->layer_type()]; |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 560 | (this->*parserFunction)(graph, layerIndex); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 561 | } |
| 562 | ++layerIndex; |
| 563 | } |
| 564 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 565 | SetupInputLayers(graph); |
| 566 | SetupOutputLayers(graph); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 567 | |
| 568 | // establish the connections from the layer outputs to the inputs of the subsequent layers |
| 569 | for (size_t connectionIndex = 0; connectionIndex < m_GraphConnections[0].size(); ++connectionIndex) |
| 570 | { |
| 571 | if (m_GraphConnections[0][connectionIndex].outputSlot != nullptr) |
| 572 | { |
| 573 | for (size_t inputSlotIdx = 0; |
| 574 | inputSlotIdx < m_GraphConnections[0][connectionIndex].inputSlots.size(); |
| 575 | ++inputSlotIdx) |
| 576 | { |
| 577 | m_GraphConnections[0][connectionIndex].outputSlot->Connect( |
| 578 | *(m_GraphConnections[0][connectionIndex].inputSlots[inputSlotIdx])); |
| 579 | } |
| 580 | } |
| 581 | } |
| 582 | |
| 583 | return std::move(m_Network); |
| 584 | } |
| 585 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 586 | BindingPointInfo Deserializer::GetNetworkInputBindingInfo(unsigned int layerIndex, |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 587 | const std::string& name) const |
| 588 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 589 | for (auto inputBinding : m_InputBindings) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 590 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 591 | if (inputBinding.first == name) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 592 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 593 | return inputBinding.second; |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 594 | } |
| 595 | } |
| 596 | throw ParseException( |
| 597 | boost::str( |
| 598 | boost::format("No input binding found for layer:%1% / %2%") % |
| 599 | name % |
| 600 | CHECK_LOCATION().AsString())); |
| 601 | } |
| 602 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 603 | BindingPointInfo Deserializer::GetNetworkOutputBindingInfo(unsigned int layerIndex, |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 604 | const std::string& name) const |
| 605 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 606 | for (auto outputBinding : m_OutputBindings) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 607 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 608 | if (outputBinding.first == name) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 609 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 610 | return outputBinding.second; |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 611 | } |
| 612 | } |
| 613 | throw ParseException( |
| 614 | boost::str( |
| 615 | boost::format("No output binding found for layer:%1% / %2%") % |
| 616 | name % |
| 617 | CHECK_LOCATION().AsString())); |
| 618 | } |
| 619 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 620 | void Deserializer::SetupInputLayers(GraphPtr graph) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 621 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 622 | CHECK_GRAPH(graph, 0); |
| 623 | auto inputs = GetGraphInputs(graph); |
| 624 | m_InputBindings.clear(); |
| 625 | m_InputBindings.reserve(inputs.size()); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 626 | for (auto const& input : inputs) |
| 627 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 628 | LayerBindingId bindingId = GetBindingLayerInfo(graph, input->index()); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 629 | IConnectableLayer* layer = |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 630 | m_Network->AddInputLayer(bindingId, input->layerName()->c_str()); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 631 | |
| 632 | auto tensorInfo = ToTensorInfo(input->outputSlots()->Get(0)->tensorInfo()); |
| 633 | layer->GetOutputSlot(0).SetTensorInfo(tensorInfo); |
| 634 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 635 | RegisterOutputSlots(graph, input->index(), layer); |
| 636 | |
| 637 | BOOST_ASSERT_MSG(input->layerName()->c_str(), "Input has no name."); |
| 638 | BindingPointInfo bindingInfo = {bindingId, tensorInfo}; |
| 639 | m_InputBindings.push_back(std::make_pair(input->layerName()->c_str(), bindingInfo)); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 640 | } |
| 641 | } |
| 642 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 643 | void Deserializer::SetupOutputLayers(GraphPtr graph) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 644 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 645 | CHECK_GRAPH(graph, 0); |
| 646 | auto outputs = GetGraphOutputs(graph); |
| 647 | m_OutputBindings.clear(); |
| 648 | m_OutputBindings.reserve(outputs.size()); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 649 | for (auto const& output : outputs) |
| 650 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 651 | LayerBindingId bindingId = GetBindingLayerInfo(graph, output->index()); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 652 | IConnectableLayer* layer = |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 653 | m_Network->AddOutputLayer(bindingId, output->layerName()->c_str()); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 654 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 655 | RegisterInputSlots(graph, output->index(), layer); |
| 656 | |
| 657 | auto baseLayer = GetBaseLayer(graph, output->index()); |
| 658 | auto sourceLayerIndex = baseLayer->inputSlots()->Get(0)->connection()->sourceLayerIndex(); |
| 659 | auto sourceLayer = GetBaseLayer(graph, sourceLayerIndex); |
| 660 | auto tensorInfo = ToTensorInfo(sourceLayer->outputSlots()->Get(0)->tensorInfo()); |
| 661 | |
| 662 | BOOST_ASSERT_MSG(output->layerName()->c_str(), "Output has no name."); |
| 663 | BindingPointInfo bindingInfo = {bindingId, tensorInfo}; |
| 664 | m_OutputBindings.push_back(std::make_pair(output->layerName()->c_str(), bindingInfo)); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 665 | } |
| 666 | } |
| 667 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 668 | void Deserializer::RegisterOutputSlots(GraphPtr graph, |
| 669 | uint32_t layerIndex, |
| 670 | IConnectableLayer* layer) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 671 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 672 | CHECK_LAYERS(graph, 0, layerIndex); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 673 | BOOST_ASSERT(layer != nullptr); |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 674 | auto parsedLayer = GetBaseLayer(graph, layerIndex); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 675 | if (parsedLayer->outputSlots()->size() != layer->GetNumOutputSlots()) |
| 676 | { |
| 677 | throw ParseException( |
| 678 | boost::str(boost::format("The number of outputslots (%1%) does not match the number expected (%2%)" |
| 679 | " for layer index: %3% %4%") % |
| 680 | parsedLayer->outputSlots()->size() % |
| 681 | layer->GetNumOutputSlots() % |
| 682 | layerIndex % |
| 683 | CHECK_LOCATION().AsString())); |
| 684 | } |
| 685 | |
| 686 | for (unsigned int slotIndex = 0; slotIndex < layer->GetNumOutputSlots(); ++slotIndex) |
| 687 | { |
| 688 | armnn::IOutputSlot* slot = &(layer->GetOutputSlot(slotIndex)); |
| 689 | RegisterOutputSlotOfConnection(layerIndex, slot); |
| 690 | } |
| 691 | } |
| 692 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 693 | void Deserializer::RegisterInputSlots(GraphPtr graph, |
| 694 | uint32_t layerIndex, |
| 695 | armnn::IConnectableLayer* layer) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 696 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 697 | CHECK_LAYERS(graph, 0, layerIndex); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 698 | BOOST_ASSERT(layer != nullptr); |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 699 | auto parsedLayer = GetBaseLayer(graph, layerIndex); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 700 | if (parsedLayer->inputSlots()->size() != layer->GetNumInputSlots()) |
| 701 | { |
| 702 | throw ParseException( |
| 703 | boost::str(boost::format("The number of inputslots (%1%) does not match the number expected (%2%)" |
| 704 | " for layer index:%3% %4%") % |
| 705 | parsedLayer->inputSlots()->size() % |
| 706 | layer->GetNumInputSlots() % |
| 707 | layerIndex % |
| 708 | CHECK_LOCATION().AsString())); |
| 709 | } |
| 710 | |
| 711 | for (unsigned int slotIndex = 0; slotIndex < layer->GetNumInputSlots(); ++slotIndex) |
| 712 | { |
| 713 | armnn::IInputSlot* slot = &(layer->GetInputSlot(slotIndex)); |
| 714 | uint32_t sourceLayerIndex = parsedLayer->inputSlots()->Get(slotIndex)->connection()->sourceLayerIndex(); |
| 715 | RegisterInputSlotOfConnection(sourceLayerIndex, slot); |
| 716 | } |
| 717 | } |
| 718 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 719 | void Deserializer::RegisterInputSlotOfConnection(uint32_t connectionIndex, |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 720 | armnn::IInputSlot* slot) |
| 721 | { |
| 722 | BOOST_ASSERT(m_GraphConnections[0].size() > connectionIndex); |
| 723 | |
| 724 | Slots& slots = m_GraphConnections[0][connectionIndex]; |
| 725 | slots.inputSlots.push_back(slot); |
| 726 | } |
| 727 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 728 | void Deserializer::RegisterOutputSlotOfConnection(uint32_t connectionIndex, |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 729 | armnn::IOutputSlot* slot) |
| 730 | { |
| 731 | BOOST_ASSERT(m_GraphConnections[0].size() > connectionIndex); |
| 732 | |
| 733 | Slots& slots = m_GraphConnections[0][connectionIndex]; |
| 734 | |
| 735 | // assuming there is only one producer for that tensor |
| 736 | if (slots.outputSlot != nullptr) |
| 737 | { |
| 738 | throw ParseException(boost::str( |
| 739 | boost::format("Another layer has already registered itself as the producer of " |
| 740 | "connection:%1% / %2%") % |
| 741 | connectionIndex % |
| 742 | CHECK_LOCATION().AsString())); |
| 743 | } |
| 744 | |
| 745 | slots.outputSlot = slot; |
| 746 | } |
| 747 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 748 | void Deserializer::ParseActivation(GraphPtr graph, unsigned int layerIndex) |
Mike Kelly | af48401 | 2019-02-20 16:53:11 +0000 | [diff] [blame] | 749 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 750 | CHECK_LAYERS(graph, 0, layerIndex); |
| 751 | auto inputs = GetInputs(graph, layerIndex); |
Mike Kelly | af48401 | 2019-02-20 16:53:11 +0000 | [diff] [blame] | 752 | CHECK_LOCATION(); |
| 753 | CHECK_VALID_SIZE(inputs.size(), 1); |
| 754 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 755 | auto outputs = GetOutputs(graph, layerIndex); |
Mike Kelly | af48401 | 2019-02-20 16:53:11 +0000 | [diff] [blame] | 756 | CHECK_VALID_SIZE(outputs.size(), 1); |
| 757 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 758 | auto serializerLayer = graph->layers()->Get(layerIndex)->layer_as_ActivationLayer(); |
Éanna Ó Catháin | 633f859 | 2019-02-25 16:26:29 +0000 | [diff] [blame] | 759 | auto layerName = GetLayerName(graph, layerIndex); |
Mike Kelly | af48401 | 2019-02-20 16:53:11 +0000 | [diff] [blame] | 760 | auto serializerDescriptor = serializerLayer->descriptor(); |
| 761 | |
| 762 | armnn::ActivationDescriptor descriptor; |
| 763 | descriptor.m_Function = ToActivationFunction(serializerDescriptor->function()); |
| 764 | descriptor.m_A = serializerDescriptor->a(); |
| 765 | descriptor.m_B = serializerDescriptor->b(); |
| 766 | |
| 767 | IConnectableLayer* layer = m_Network->AddActivationLayer(descriptor, |
| 768 | layerName.c_str()); |
| 769 | armnn::TensorInfo outputTensorInfo = ToTensorInfo(outputs[0]); |
| 770 | layer->GetOutputSlot(0).SetTensorInfo(outputTensorInfo); |
| 771 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 772 | RegisterInputSlots(graph, layerIndex, layer); |
| 773 | RegisterOutputSlots(graph, layerIndex, layer); |
Mike Kelly | af48401 | 2019-02-20 16:53:11 +0000 | [diff] [blame] | 774 | } |
| 775 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 776 | void Deserializer::ParseAdd(GraphPtr graph, unsigned int layerIndex) |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 777 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 778 | CHECK_LAYERS(graph, 0, layerIndex); |
| 779 | auto inputs = GetInputs(graph, layerIndex); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 780 | CHECK_LOCATION(); |
| 781 | CHECK_VALID_SIZE(inputs.size(), 2); |
| 782 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 783 | auto outputs = GetOutputs(graph, layerIndex); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 784 | CHECK_VALID_SIZE(outputs.size(), 1); |
| 785 | |
Éanna Ó Catháin | 633f859 | 2019-02-25 16:26:29 +0000 | [diff] [blame] | 786 | auto layerName = GetLayerName(graph, layerIndex); |
| 787 | IConnectableLayer* layer = m_Network->AddAdditionLayer(layerName.c_str()); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 788 | |
| 789 | armnn::TensorInfo outputTensorInfo = ToTensorInfo(outputs[0]); |
| 790 | layer->GetOutputSlot(0).SetTensorInfo(outputTensorInfo); |
| 791 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 792 | RegisterInputSlots(graph, layerIndex, layer); |
| 793 | RegisterOutputSlots(graph, layerIndex, layer); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 794 | } |
| 795 | |
Nattapat Chaimanowong | 6b4ed98 | 2019-02-26 17:24:13 +0000 | [diff] [blame] | 796 | void Deserializer::ParseBatchToSpaceNd(GraphPtr graph, unsigned int layerIndex) |
| 797 | { |
| 798 | CHECK_LAYERS(graph, 0, layerIndex); |
| 799 | |
| 800 | Deserializer::TensorRawPtrVector inputs = GetInputs(graph, layerIndex); |
| 801 | CHECK_VALID_SIZE(inputs.size(), 1); |
| 802 | |
| 803 | Deserializer::TensorRawPtrVector outputs = GetOutputs(graph, layerIndex); |
| 804 | CHECK_VALID_SIZE(outputs.size(), 1); |
| 805 | |
| 806 | auto flatBufferDescriptor = graph->layers()->Get(layerIndex)->layer_as_BatchToSpaceNdLayer()->descriptor(); |
| 807 | auto flatBufferCrops = flatBufferDescriptor->crops(); |
| 808 | auto flatBufferBlockShape = flatBufferDescriptor->blockShape(); |
| 809 | |
| 810 | if (flatBufferCrops->Length() % 2 != 0) |
| 811 | { |
| 812 | throw ParseException(boost::str( |
| 813 | boost::format("The size of crops must be divisible by 2 %1%") % CHECK_LOCATION().AsString())); |
| 814 | } |
| 815 | |
| 816 | std::vector<std::pair<unsigned int, unsigned int>> crops; |
| 817 | crops.reserve(flatBufferCrops->Length() / 2); |
| 818 | for (unsigned int i = 0; i < flatBufferCrops->Length() - 1; i += 2) |
| 819 | { |
| 820 | crops.emplace_back(flatBufferCrops->Get(i), flatBufferCrops->Get(i+1)); |
| 821 | } |
| 822 | |
| 823 | armnn::BatchToSpaceNdDescriptor descriptor; |
| 824 | descriptor.m_DataLayout = ToDataLayout(flatBufferDescriptor->dataLayout()); |
| 825 | descriptor.m_BlockShape = |
| 826 | std::vector<unsigned int>(flatBufferBlockShape->begin(), flatBufferBlockShape->end()); |
| 827 | descriptor.m_Crops = crops; |
| 828 | |
| 829 | auto layerName = GetLayerName(graph, layerIndex); |
| 830 | IConnectableLayer* layer = m_Network->AddBatchToSpaceNdLayer(descriptor, layerName.c_str()); |
| 831 | |
| 832 | armnn::TensorInfo outputTensorInfo = ToTensorInfo(outputs[0]); |
| 833 | layer->GetOutputSlot(0).SetTensorInfo(outputTensorInfo); |
| 834 | |
| 835 | RegisterInputSlots(graph, layerIndex, layer); |
| 836 | RegisterOutputSlots(graph, layerIndex, layer); |
| 837 | } |
| 838 | |
Conor Kennedy | 7627788 | 2019-02-26 08:29:54 +0000 | [diff] [blame] | 839 | void Deserializer::ParseConstant(GraphPtr graph, unsigned int layerIndex) |
| 840 | { |
| 841 | CHECK_LAYERS(graph, 0, layerIndex); |
| 842 | CHECK_LOCATION(); |
| 843 | |
| 844 | auto outputs = GetOutputs(graph, layerIndex); |
| 845 | CHECK_VALID_SIZE(outputs.size(), 1); |
| 846 | |
| 847 | auto layerName = GetLayerName(graph, layerIndex); |
| 848 | |
| 849 | auto serializerLayer = graph->layers()->Get(layerIndex)->layer_as_ConstantLayer(); |
| 850 | auto serializerInput = serializerLayer->input(); |
| 851 | |
| 852 | armnn::ConstTensor input = ToConstTensor(serializerInput); |
| 853 | |
| 854 | IConnectableLayer* layer = m_Network->AddConstantLayer(input, layerName.c_str()); |
| 855 | |
| 856 | armnn::TensorInfo outputTensorInfo = ToTensorInfo(outputs[0]); |
| 857 | layer->GetOutputSlot(0).SetTensorInfo(outputTensorInfo); |
| 858 | |
| 859 | RegisterOutputSlots(graph, layerIndex, layer); |
| 860 | } |
| 861 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 862 | void Deserializer::ParseConvolution2d(GraphPtr graph, unsigned int layerIndex) |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 863 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 864 | CHECK_LAYERS(graph, 0, layerIndex); |
| 865 | auto inputs = GetInputs(graph, layerIndex); |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 866 | CHECK_LOCATION(); |
| 867 | CHECK_VALID_SIZE(inputs.size(), 1); |
| 868 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 869 | auto outputs = GetOutputs(graph, layerIndex); |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 870 | CHECK_VALID_SIZE(outputs.size(), 1); |
| 871 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 872 | auto serializerLayer = graph->layers()->Get(layerIndex)->layer_as_Convolution2dLayer(); |
Éanna Ó Catháin | 633f859 | 2019-02-25 16:26:29 +0000 | [diff] [blame] | 873 | auto layerName = GetLayerName(graph, layerIndex); |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 874 | auto serializerDescriptor = serializerLayer->descriptor(); |
| 875 | |
| 876 | armnn::Convolution2dDescriptor descriptor; |
| 877 | descriptor.m_PadLeft = serializerDescriptor->padLeft(); |
| 878 | descriptor.m_PadRight = serializerDescriptor->padRight(); |
| 879 | descriptor.m_PadTop = serializerDescriptor->padTop(); |
| 880 | descriptor.m_PadBottom = serializerDescriptor->padBottom(); |
| 881 | descriptor.m_StrideX = serializerDescriptor->strideX(); |
| 882 | descriptor.m_StrideY = serializerDescriptor->strideY();; |
| 883 | descriptor.m_BiasEnabled = serializerDescriptor->biasEnabled();; |
| 884 | descriptor.m_DataLayout = ToDataLayout(serializerDescriptor->dataLayout()); |
| 885 | |
| 886 | armnn::ConstTensor weights = ToConstTensor(serializerLayer->weights()); |
| 887 | armnn::ConstTensor biases; |
| 888 | |
| 889 | if (descriptor.m_BiasEnabled) |
| 890 | { |
| 891 | biases = ToConstTensor(serializerLayer->biases()); |
| 892 | } |
| 893 | IConnectableLayer* layer = m_Network->AddConvolution2dLayer(descriptor, |
| 894 | weights, |
| 895 | biases, |
| 896 | layerName.c_str()); |
| 897 | armnn::TensorInfo outputTensorInfo = ToTensorInfo(outputs[0]); |
| 898 | layer->GetOutputSlot(0).SetTensorInfo(outputTensorInfo); |
| 899 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 900 | RegisterInputSlots(graph, layerIndex, layer); |
| 901 | RegisterOutputSlots(graph, layerIndex, layer); |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 902 | } |
| 903 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 904 | void Deserializer::ParseDepthwiseConvolution2d(GraphPtr graph, unsigned int layerIndex) |
Aron Virginas-Tar | c04125f | 2019-02-19 16:31:08 +0000 | [diff] [blame] | 905 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 906 | CHECK_LAYERS(graph, 0, layerIndex); |
| 907 | auto inputs = GetInputs(graph, layerIndex); |
Aron Virginas-Tar | c04125f | 2019-02-19 16:31:08 +0000 | [diff] [blame] | 908 | CHECK_LOCATION(); |
| 909 | CHECK_VALID_SIZE(inputs.size(), 1); |
| 910 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 911 | auto outputs = GetOutputs(graph, layerIndex); |
Aron Virginas-Tar | c04125f | 2019-02-19 16:31:08 +0000 | [diff] [blame] | 912 | CHECK_VALID_SIZE(outputs.size(), 1); |
| 913 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 914 | auto serializerLayer = graph->layers()->Get(layerIndex)->layer_as_DepthwiseConvolution2dLayer(); |
Éanna Ó Catháin | 633f859 | 2019-02-25 16:26:29 +0000 | [diff] [blame] | 915 | auto layerName = GetLayerName(graph, layerIndex); |
Aron Virginas-Tar | c04125f | 2019-02-19 16:31:08 +0000 | [diff] [blame] | 916 | auto serializerDescriptor = serializerLayer->descriptor(); |
| 917 | |
| 918 | armnn::DepthwiseConvolution2dDescriptor descriptor; |
| 919 | descriptor.m_PadLeft = serializerDescriptor->padLeft(); |
| 920 | descriptor.m_PadRight = serializerDescriptor->padRight(); |
| 921 | descriptor.m_PadTop = serializerDescriptor->padTop(); |
| 922 | descriptor.m_PadBottom = serializerDescriptor->padBottom(); |
| 923 | descriptor.m_StrideX = serializerDescriptor->strideX(); |
| 924 | descriptor.m_StrideY = serializerDescriptor->strideY();; |
| 925 | descriptor.m_BiasEnabled = serializerDescriptor->biasEnabled();; |
| 926 | descriptor.m_DataLayout = ToDataLayout(serializerDescriptor->dataLayout()); |
| 927 | |
| 928 | armnn::ConstTensor weights = ToConstTensor(serializerLayer->weights()); |
| 929 | armnn::ConstTensor biases; |
| 930 | |
| 931 | if (descriptor.m_BiasEnabled) |
| 932 | { |
| 933 | biases = ToConstTensor(serializerLayer->biases()); |
| 934 | } |
| 935 | IConnectableLayer* layer = m_Network->AddDepthwiseConvolution2dLayer(descriptor, |
| 936 | weights, |
| 937 | biases, |
| 938 | layerName.c_str()); |
| 939 | |
| 940 | armnn::TensorInfo outputTensorInfo = ToTensorInfo(outputs[0]); |
| 941 | layer->GetOutputSlot(0).SetTensorInfo(outputTensorInfo); |
| 942 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 943 | RegisterInputSlots(graph, layerIndex, layer); |
| 944 | RegisterOutputSlots(graph, layerIndex, layer); |
Aron Virginas-Tar | c04125f | 2019-02-19 16:31:08 +0000 | [diff] [blame] | 945 | } |
| 946 | |
Éanna Ó Catháin | 5888589 | 2019-02-27 16:16:39 +0000 | [diff] [blame] | 947 | void Deserializer::ParseDivision(GraphPtr graph, unsigned int layerIndex) |
| 948 | { |
| 949 | CHECK_LAYERS(graph, 0, layerIndex); |
| 950 | auto inputs = GetInputs(graph, layerIndex); |
| 951 | CHECK_LOCATION(); |
| 952 | CHECK_VALID_SIZE(inputs.size(), 2); |
| 953 | |
| 954 | auto outputs = GetOutputs(graph, layerIndex); |
| 955 | CHECK_VALID_SIZE(outputs.size(), 1); |
| 956 | |
| 957 | auto layerName = GetLayerName(graph, layerIndex); |
| 958 | IConnectableLayer* layer = m_Network->AddDivisionLayer(layerName.c_str()); |
| 959 | |
| 960 | armnn::TensorInfo outputTensorInfo = ToTensorInfo(outputs[0]); |
| 961 | layer->GetOutputSlot(0).SetTensorInfo(outputTensorInfo); |
| 962 | |
| 963 | RegisterInputSlots(graph, layerIndex, layer); |
| 964 | RegisterOutputSlots(graph, layerIndex, layer); |
| 965 | } |
| 966 | |
Nattapat Chaimanowong | 235cea5 | 2019-02-28 16:27:30 +0000 | [diff] [blame] | 967 | void Deserializer::ParseEqual(GraphPtr graph, unsigned int layerIndex) |
| 968 | { |
| 969 | CHECK_LAYERS(graph, 0, layerIndex); |
| 970 | auto inputs = GetInputs(graph, layerIndex); |
| 971 | CHECK_LOCATION(); |
| 972 | CHECK_VALID_SIZE(inputs.size(), 2); |
| 973 | |
| 974 | auto outputs = GetOutputs(graph, layerIndex); |
| 975 | CHECK_VALID_SIZE(outputs.size(), 1); |
| 976 | |
| 977 | auto layerName = GetLayerName(graph, layerIndex); |
| 978 | IConnectableLayer* layer = m_Network->AddEqualLayer(layerName.c_str()); |
| 979 | |
| 980 | armnn::TensorInfo outputTensorInfo = ToTensorInfo(outputs[0]); |
| 981 | layer->GetOutputSlot(0).SetTensorInfo(outputTensorInfo); |
| 982 | |
| 983 | RegisterInputSlots(graph, layerIndex, layer); |
| 984 | RegisterOutputSlots(graph, layerIndex, layer); |
| 985 | } |
| 986 | |
Aron Virginas-Tar | 0fe3245 | 2019-02-28 13:12:47 +0000 | [diff] [blame] | 987 | void Deserializer::ParseMinimum(GraphPtr graph, unsigned int layerIndex) |
| 988 | { |
| 989 | CHECK_LAYERS(graph, 0, layerIndex); |
| 990 | auto inputs = GetInputs(graph, layerIndex); |
| 991 | CHECK_LOCATION(); |
| 992 | CHECK_VALID_SIZE(inputs.size(), 2); |
| 993 | |
| 994 | auto outputs = GetOutputs(graph, layerIndex); |
| 995 | CHECK_VALID_SIZE(outputs.size(), 1); |
| 996 | |
| 997 | auto layerName = GetLayerName(graph, layerIndex); |
| 998 | IConnectableLayer* layer = m_Network->AddMinimumLayer(layerName.c_str()); |
| 999 | |
| 1000 | armnn::TensorInfo outputTensorInfo = ToTensorInfo(outputs[0]); |
| 1001 | layer->GetOutputSlot(0).SetTensorInfo(outputTensorInfo); |
| 1002 | |
| 1003 | RegisterInputSlots(graph, layerIndex, layer); |
| 1004 | RegisterOutputSlots(graph, layerIndex, layer); |
| 1005 | } |
| 1006 | |
Aron Virginas-Tar | 377351e | 2019-02-27 14:42:31 +0000 | [diff] [blame^] | 1007 | void Deserializer::ParseMaximum(GraphPtr graph, unsigned int layerIndex) |
| 1008 | { |
| 1009 | CHECK_LAYERS(graph, 0, layerIndex); |
| 1010 | auto inputs = GetInputs(graph, layerIndex); |
| 1011 | CHECK_LOCATION(); |
| 1012 | CHECK_VALID_SIZE(inputs.size(), 2); |
| 1013 | |
| 1014 | auto outputs = GetOutputs(graph, layerIndex); |
| 1015 | CHECK_VALID_SIZE(outputs.size(), 1); |
| 1016 | |
| 1017 | auto layerName = GetLayerName(graph, layerIndex); |
| 1018 | IConnectableLayer* layer = m_Network->AddMaximumLayer(layerName.c_str()); |
| 1019 | |
| 1020 | armnn::TensorInfo outputTensorInfo = ToTensorInfo(outputs[0]); |
| 1021 | layer->GetOutputSlot(0).SetTensorInfo(outputTensorInfo); |
| 1022 | |
| 1023 | RegisterInputSlots(graph, layerIndex, layer); |
| 1024 | RegisterOutputSlots(graph, layerIndex, layer); |
| 1025 | } |
| 1026 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1027 | void Deserializer::ParseMultiplication(GraphPtr graph, unsigned int layerIndex) |
Sadik Armagan | 5f45027 | 2019-02-12 14:31:45 +0000 | [diff] [blame] | 1028 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1029 | CHECK_LAYERS(graph, 0, layerIndex); |
| 1030 | auto inputs = GetInputs(graph, layerIndex); |
Sadik Armagan | 5f45027 | 2019-02-12 14:31:45 +0000 | [diff] [blame] | 1031 | CHECK_LOCATION(); |
| 1032 | CHECK_VALID_SIZE(inputs.size(), 2); |
| 1033 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1034 | auto outputs = GetOutputs(graph, layerIndex); |
Sadik Armagan | 5f45027 | 2019-02-12 14:31:45 +0000 | [diff] [blame] | 1035 | CHECK_VALID_SIZE(outputs.size(), 1); |
| 1036 | |
Éanna Ó Catháin | 633f859 | 2019-02-25 16:26:29 +0000 | [diff] [blame] | 1037 | auto layerName = GetLayerName(graph, layerIndex); |
| 1038 | IConnectableLayer* layer = m_Network->AddMultiplicationLayer(layerName.c_str()); |
Sadik Armagan | 5f45027 | 2019-02-12 14:31:45 +0000 | [diff] [blame] | 1039 | |
| 1040 | armnn::TensorInfo outputTensorInfo = ToTensorInfo(outputs[0]); |
| 1041 | layer->GetOutputSlot(0).SetTensorInfo(outputTensorInfo); |
| 1042 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1043 | RegisterInputSlots(graph, layerIndex, layer); |
| 1044 | RegisterOutputSlots(graph, layerIndex, layer); |
Sadik Armagan | 5f45027 | 2019-02-12 14:31:45 +0000 | [diff] [blame] | 1045 | } |
| 1046 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1047 | void Deserializer::ParseFullyConnected(GraphPtr graph, unsigned int layerIndex) |
Sadik Armagan | dbb0c0c | 2019-02-21 09:01:41 +0000 | [diff] [blame] | 1048 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1049 | CHECK_LAYERS(graph, 0, layerIndex); |
| 1050 | auto inputs = GetInputs(graph, layerIndex); |
Sadik Armagan | dbb0c0c | 2019-02-21 09:01:41 +0000 | [diff] [blame] | 1051 | CHECK_LOCATION(); |
| 1052 | CHECK_VALID_SIZE(inputs.size(), 1); |
| 1053 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1054 | auto outputs = GetOutputs(graph, layerIndex); |
Sadik Armagan | dbb0c0c | 2019-02-21 09:01:41 +0000 | [diff] [blame] | 1055 | CHECK_VALID_SIZE(outputs.size(), 1); |
| 1056 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1057 | auto flatBufferLayer = graph->layers()->Get(layerIndex)->layer_as_FullyConnectedLayer(); |
Éanna Ó Catháin | 633f859 | 2019-02-25 16:26:29 +0000 | [diff] [blame] | 1058 | auto layerName = GetLayerName(graph, layerIndex); |
Sadik Armagan | dbb0c0c | 2019-02-21 09:01:41 +0000 | [diff] [blame] | 1059 | auto flatBufferDescriptor = flatBufferLayer->descriptor(); |
| 1060 | |
| 1061 | armnn::FullyConnectedDescriptor fullyConnectedDescriptor; |
| 1062 | fullyConnectedDescriptor.m_BiasEnabled = flatBufferDescriptor->biasEnabled(); |
| 1063 | fullyConnectedDescriptor.m_TransposeWeightMatrix = flatBufferDescriptor->transposeWeightsMatrix(); |
| 1064 | |
| 1065 | armnn::ConstTensor weightsTensor = ToConstTensor(flatBufferLayer->weights()); |
| 1066 | |
| 1067 | armnn::IConnectableLayer* layer; |
| 1068 | if (flatBufferDescriptor->biasEnabled()) |
| 1069 | { |
| 1070 | armnn::ConstTensor biasTensorData = ToConstTensor(flatBufferLayer->biases()); |
| 1071 | layer = m_Network->AddFullyConnectedLayer(fullyConnectedDescriptor, |
| 1072 | weightsTensor, |
| 1073 | biasTensorData, |
| 1074 | layerName.c_str()); |
| 1075 | } |
| 1076 | else |
| 1077 | { |
| 1078 | layer = m_Network->AddFullyConnectedLayer(fullyConnectedDescriptor, |
| 1079 | weightsTensor, |
| 1080 | layerName.c_str()); |
| 1081 | } |
| 1082 | |
| 1083 | armnn::TensorInfo outputTensorInfo = ToTensorInfo(outputs[0]); |
| 1084 | layer->GetOutputSlot(0).SetTensorInfo(outputTensorInfo); |
| 1085 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1086 | RegisterInputSlots(graph, layerIndex, layer); |
| 1087 | RegisterOutputSlots(graph, layerIndex, layer); |
Sadik Armagan | dbb0c0c | 2019-02-21 09:01:41 +0000 | [diff] [blame] | 1088 | } |
| 1089 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1090 | void Deserializer::ParsePermute(GraphPtr graph, unsigned int layerIndex) |
Nattapat Chaimanowong | 30b0020 | 2019-02-20 17:31:34 +0000 | [diff] [blame] | 1091 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1092 | CHECK_LAYERS(graph, 0, layerIndex); |
Nattapat Chaimanowong | 30b0020 | 2019-02-20 17:31:34 +0000 | [diff] [blame] | 1093 | |
| 1094 | auto dimsMapping = |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1095 | graph->layers()->Get(layerIndex)->layer_as_PermuteLayer()->descriptor()->dimMappings(); |
Nattapat Chaimanowong | 30b0020 | 2019-02-20 17:31:34 +0000 | [diff] [blame] | 1096 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1097 | auto inputs = GetInputs(graph, layerIndex); |
Nattapat Chaimanowong | 30b0020 | 2019-02-20 17:31:34 +0000 | [diff] [blame] | 1098 | CHECK_VALID_SIZE(inputs.size(), 1); |
| 1099 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1100 | auto outputs = GetOutputs(graph, layerIndex); |
Nattapat Chaimanowong | 30b0020 | 2019-02-20 17:31:34 +0000 | [diff] [blame] | 1101 | CHECK_VALID_SIZE(outputs.size(), 1); |
| 1102 | auto outputInfo = ToTensorInfo(outputs[0]); |
| 1103 | |
Éanna Ó Catháin | 633f859 | 2019-02-25 16:26:29 +0000 | [diff] [blame] | 1104 | auto layerName = GetLayerName(graph, layerIndex); |
Nattapat Chaimanowong | 30b0020 | 2019-02-20 17:31:34 +0000 | [diff] [blame] | 1105 | const armnn::PermuteDescriptor descriptor(armnn::PermutationVector(dimsMapping->data(), dimsMapping->Length())); |
| 1106 | |
Éanna Ó Catháin | 633f859 | 2019-02-25 16:26:29 +0000 | [diff] [blame] | 1107 | IConnectableLayer* layer = m_Network->AddPermuteLayer(descriptor, layerName.c_str()); |
Nattapat Chaimanowong | 30b0020 | 2019-02-20 17:31:34 +0000 | [diff] [blame] | 1108 | layer->GetOutputSlot(0).SetTensorInfo(outputInfo); |
| 1109 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1110 | RegisterInputSlots(graph, layerIndex, layer); |
| 1111 | RegisterOutputSlots(graph, layerIndex, layer); |
Nattapat Chaimanowong | 30b0020 | 2019-02-20 17:31:34 +0000 | [diff] [blame] | 1112 | } |
| 1113 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 1114 | armnn::Pooling2dDescriptor Deserializer::GetPoolingDescriptor(Deserializer::PoolingDescriptor pooling2dDesc, |
Nattapat Chaimanowong | 30b0020 | 2019-02-20 17:31:34 +0000 | [diff] [blame] | 1115 | unsigned int layerIndex) |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 1116 | { |
| 1117 | armnn::Pooling2dDescriptor desc; |
| 1118 | |
| 1119 | switch (pooling2dDesc->poolType()) |
| 1120 | { |
| 1121 | case PoolingAlgorithm_Average: |
| 1122 | { |
| 1123 | desc.m_PoolType = armnn::PoolingAlgorithm::Average; |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 1124 | break; |
| 1125 | } |
| 1126 | case PoolingAlgorithm_Max: |
| 1127 | { |
| 1128 | desc.m_PoolType = armnn::PoolingAlgorithm::Max; |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 1129 | break; |
| 1130 | } |
| 1131 | default: |
| 1132 | { |
| 1133 | BOOST_ASSERT_MSG(false, "Unsupported pooling algorithm"); |
| 1134 | } |
| 1135 | } |
| 1136 | |
| 1137 | switch (pooling2dDesc->outputShapeRounding()) |
| 1138 | { |
| 1139 | case OutputShapeRounding_Floor: |
| 1140 | { |
| 1141 | desc.m_OutputShapeRounding = armnn::OutputShapeRounding::Floor; |
| 1142 | break; |
| 1143 | } |
| 1144 | case OutputShapeRounding_Ceiling: |
| 1145 | { |
| 1146 | desc.m_OutputShapeRounding = armnn::OutputShapeRounding::Ceiling; |
| 1147 | break; |
| 1148 | } |
| 1149 | default: |
| 1150 | { |
| 1151 | BOOST_ASSERT_MSG(false, "Unsupported output shape rounding"); |
| 1152 | } |
| 1153 | } |
| 1154 | |
| 1155 | switch (pooling2dDesc->paddingMethod()) |
| 1156 | { |
| 1157 | case PaddingMethod_Exclude: |
| 1158 | { |
| 1159 | desc.m_PaddingMethod = armnn::PaddingMethod::Exclude; |
| 1160 | break; |
| 1161 | } |
| 1162 | case PaddingMethod_IgnoreValue: |
| 1163 | { |
| 1164 | desc.m_PaddingMethod = armnn::PaddingMethod::IgnoreValue; |
| 1165 | break; |
| 1166 | } |
| 1167 | default: |
| 1168 | { |
| 1169 | BOOST_ASSERT_MSG(false, "Unsupported padding method"); |
| 1170 | } |
| 1171 | } |
| 1172 | |
| 1173 | switch (pooling2dDesc->dataLayout()) |
| 1174 | { |
| 1175 | case DataLayout_NCHW: |
| 1176 | { |
| 1177 | desc.m_DataLayout = armnn::DataLayout::NCHW; |
| 1178 | break; |
| 1179 | } |
| 1180 | case DataLayout_NHWC: |
| 1181 | { |
| 1182 | desc.m_DataLayout = armnn::DataLayout::NHWC; |
| 1183 | break; |
| 1184 | } |
| 1185 | default: |
| 1186 | { |
| 1187 | BOOST_ASSERT_MSG(false, "Unsupported data layout"); |
| 1188 | } |
| 1189 | } |
| 1190 | |
| 1191 | desc.m_PadRight = pooling2dDesc->padRight(); |
| 1192 | desc.m_PadLeft = pooling2dDesc->padLeft(); |
| 1193 | desc.m_PadBottom = pooling2dDesc->padBottom(); |
| 1194 | desc.m_PadTop = pooling2dDesc->padTop(); |
| 1195 | desc.m_StrideX = pooling2dDesc->strideX(); |
| 1196 | desc.m_StrideY = pooling2dDesc->strideY(); |
| 1197 | desc.m_PoolWidth = pooling2dDesc->poolWidth(); |
| 1198 | desc.m_PoolHeight = pooling2dDesc->poolHeight(); |
| 1199 | |
| 1200 | return desc; |
| 1201 | } |
| 1202 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1203 | void Deserializer::ParsePooling2d(GraphPtr graph, unsigned int layerIndex) |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 1204 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1205 | CHECK_LAYERS(graph, 0, layerIndex); |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 1206 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1207 | auto pooling2dDes = graph->layers()->Get(layerIndex)->layer_as_Pooling2dLayer()->descriptor(); |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1208 | auto inputs = GetInputs(graph, layerIndex); |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 1209 | CHECK_VALID_SIZE(inputs.size(), 1); |
| 1210 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1211 | auto outputs = GetOutputs(graph, layerIndex); |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 1212 | CHECK_VALID_SIZE(outputs.size(), 1); |
| 1213 | auto outputInfo = ToTensorInfo(outputs[0]); |
| 1214 | |
| 1215 | auto pooling2dDescriptor = GetPoolingDescriptor(pooling2dDes, layerIndex); |
Éanna Ó Catháin | 633f859 | 2019-02-25 16:26:29 +0000 | [diff] [blame] | 1216 | auto layerName = GetLayerName(graph, layerIndex); |
| 1217 | IConnectableLayer* layer = m_Network->AddPooling2dLayer(pooling2dDescriptor, layerName.c_str()); |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 1218 | layer->GetOutputSlot(0).SetTensorInfo(outputInfo); |
| 1219 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1220 | RegisterInputSlots(graph, layerIndex, layer); |
| 1221 | RegisterOutputSlots(graph, layerIndex, layer); |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 1222 | } |
| 1223 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 1224 | armnn::TensorInfo Deserializer::OutputShapeOfReshape(const armnn::TensorInfo& inputTensorInfo, |
Saoirse Stewart | 263829c | 2019-02-19 15:54:14 +0000 | [diff] [blame] | 1225 | const std::vector<uint32_t>& targetDimsIn) |
| 1226 | { |
| 1227 | std::vector<unsigned int> outputDims(targetDimsIn.begin(), targetDimsIn.end()); |
| 1228 | const auto stretchDim = std::find(targetDimsIn.begin(), targetDimsIn.end(), -1); |
| 1229 | |
| 1230 | if (stretchDim != targetDimsIn.end()) |
| 1231 | { |
| 1232 | if (std::find(std::next(stretchDim), targetDimsIn.end(), -1) != targetDimsIn.end()) |
| 1233 | { |
| 1234 | throw ParseException(boost::str( |
| 1235 | boost::format("At most one component of shape can be -1 %1%") % CHECK_LOCATION().AsString())); |
| 1236 | } |
| 1237 | |
| 1238 | auto targetNumElements = |
| 1239 | boost::numeric_cast<unsigned int>( |
| 1240 | std::accumulate(targetDimsIn.begin(), targetDimsIn.end(), -1, std::multiplies<int32_t>())); |
| 1241 | |
| 1242 | auto stretchIndex = static_cast<size_t>(std::distance(targetDimsIn.begin(), stretchDim)); |
| 1243 | outputDims[stretchIndex] = inputTensorInfo.GetNumElements() / targetNumElements; |
| 1244 | } |
| 1245 | |
| 1246 | TensorShape outputShape = TensorShape(static_cast<unsigned int>(outputDims.size()), outputDims.data()); |
| 1247 | |
| 1248 | armnn::TensorInfo reshapeInfo = inputTensorInfo; |
| 1249 | reshapeInfo.SetShape(outputShape); |
| 1250 | |
| 1251 | return reshapeInfo; |
| 1252 | } |
| 1253 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1254 | void Deserializer::ParseReshape(GraphPtr graph, unsigned int layerIndex) |
Saoirse Stewart | 263829c | 2019-02-19 15:54:14 +0000 | [diff] [blame] | 1255 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1256 | CHECK_LAYERS(graph, 0, layerIndex); |
| 1257 | auto inputs = GetInputs(graph, layerIndex); |
Saoirse Stewart | 263829c | 2019-02-19 15:54:14 +0000 | [diff] [blame] | 1258 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1259 | auto outputs = GetOutputs(graph, layerIndex); |
Saoirse Stewart | 263829c | 2019-02-19 15:54:14 +0000 | [diff] [blame] | 1260 | CHECK_VALID_SIZE(outputs.size(), 1); |
| 1261 | |
| 1262 | armnn::TensorInfo inputTensorInfo = ToTensorInfo(inputs[0]); |
| 1263 | armnn::TensorInfo actualOutputTensorInfo = ToTensorInfo(outputs[0]); |
| 1264 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1265 | const auto targetDims = graph->layers()->Get(layerIndex)->layer_as_ReshapeLayer()->descriptor()->targetShape(); |
Saoirse Stewart | 263829c | 2019-02-19 15:54:14 +0000 | [diff] [blame] | 1266 | std::vector<uint32_t> outputDims(targetDims->begin(), targetDims->begin() + targetDims->size()); |
| 1267 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 1268 | armnn::TensorInfo reshapeOutputTensorInfo = Deserializer::OutputShapeOfReshape(inputTensorInfo, outputDims); |
Saoirse Stewart | 263829c | 2019-02-19 15:54:14 +0000 | [diff] [blame] | 1269 | const armnn::TensorShape& reshapeOutputTensorShape = reshapeOutputTensorInfo.GetShape(); |
| 1270 | |
| 1271 | const std::vector<uint32_t> expectedDims(outputs[0]->dimensions()->begin(), |
| 1272 | outputs[0]->dimensions()->begin() + outputs[0]->dimensions()->size()); |
| 1273 | |
| 1274 | if (inputs.size() > 1 && !CheckShape(reshapeOutputTensorShape, expectedDims)) |
| 1275 | { |
| 1276 | std::stringstream ss; |
| 1277 | ss << "New shape defined in reshape parameters " |
| 1278 | << reshapeOutputTensorShape |
| 1279 | << " does not equal output shape " |
| 1280 | << actualOutputTensorInfo.GetShape() |
| 1281 | << ": " |
| 1282 | << CHECK_LOCATION().AsString(); |
| 1283 | throw ParseException(ss.str()); |
| 1284 | } |
| 1285 | |
| 1286 | armnn::ReshapeDescriptor reshapeDesc; |
| 1287 | reshapeDesc.m_TargetShape = reshapeOutputTensorShape; |
| 1288 | |
Éanna Ó Catháin | 633f859 | 2019-02-25 16:26:29 +0000 | [diff] [blame] | 1289 | auto layerName = GetLayerName(graph, layerIndex); |
Saoirse Stewart | 263829c | 2019-02-19 15:54:14 +0000 | [diff] [blame] | 1290 | IConnectableLayer* layer = m_Network->AddReshapeLayer(reshapeDesc, layerName.c_str()); |
| 1291 | layer->GetOutputSlot(0).SetTensorInfo(reshapeOutputTensorInfo); |
| 1292 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1293 | RegisterInputSlots(graph, layerIndex, layer); |
| 1294 | RegisterOutputSlots(graph, layerIndex, layer); |
Saoirse Stewart | 263829c | 2019-02-19 15:54:14 +0000 | [diff] [blame] | 1295 | } |
| 1296 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1297 | void Deserializer::ParseSoftmax(GraphPtr graph, unsigned int layerIndex) |
Aron Virginas-Tar | fc413c0 | 2019-02-13 15:41:52 +0000 | [diff] [blame] | 1298 | { |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1299 | CHECK_LAYERS(graph, 0, layerIndex); |
Aron Virginas-Tar | fc413c0 | 2019-02-13 15:41:52 +0000 | [diff] [blame] | 1300 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1301 | Deserializer::TensorRawPtrVector inputs = GetInputs(graph, layerIndex); |
Aron Virginas-Tar | fc413c0 | 2019-02-13 15:41:52 +0000 | [diff] [blame] | 1302 | CHECK_VALID_SIZE(inputs.size(), 1); |
| 1303 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1304 | Deserializer::TensorRawPtrVector outputs = GetOutputs(graph, layerIndex); |
Aron Virginas-Tar | fc413c0 | 2019-02-13 15:41:52 +0000 | [diff] [blame] | 1305 | CHECK_VALID_SIZE(outputs.size(), 1); |
| 1306 | |
| 1307 | armnn::SoftmaxDescriptor descriptor; |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1308 | descriptor.m_Beta = graph->layers()->Get(layerIndex)->layer_as_SoftmaxLayer()->descriptor()->beta(); |
Éanna Ó Catháin | 633f859 | 2019-02-25 16:26:29 +0000 | [diff] [blame] | 1309 | auto layerName = GetLayerName(graph, layerIndex); |
Aron Virginas-Tar | fc413c0 | 2019-02-13 15:41:52 +0000 | [diff] [blame] | 1310 | |
Aron Virginas-Tar | fc413c0 | 2019-02-13 15:41:52 +0000 | [diff] [blame] | 1311 | IConnectableLayer* layer = m_Network->AddSoftmaxLayer(descriptor, layerName.c_str()); |
| 1312 | |
| 1313 | armnn::TensorInfo outputTensorInfo = ToTensorInfo(outputs[0]); |
| 1314 | layer->GetOutputSlot(0).SetTensorInfo(outputTensorInfo); |
| 1315 | |
Derek Lamberti | 8ddae33 | 2019-02-21 16:29:43 +0000 | [diff] [blame] | 1316 | RegisterInputSlots(graph, layerIndex, layer); |
| 1317 | RegisterOutputSlots(graph, layerIndex, layer); |
Kevin May | 43a799c | 2019-02-08 16:31:42 +0000 | [diff] [blame] | 1318 | } |
Aron Virginas-Tar | fc413c0 | 2019-02-13 15:41:52 +0000 | [diff] [blame] | 1319 | |
Nattapat Chaimanowong | 4528699 | 2019-02-26 15:53:02 +0000 | [diff] [blame] | 1320 | void Deserializer::ParseSpaceToBatchNd(GraphPtr graph, unsigned int layerIndex) |
| 1321 | { |
| 1322 | CHECK_LAYERS(graph, 0, layerIndex); |
| 1323 | |
| 1324 | Deserializer::TensorRawPtrVector inputs = GetInputs(graph, layerIndex); |
| 1325 | CHECK_VALID_SIZE(inputs.size(), 1); |
| 1326 | |
| 1327 | Deserializer::TensorRawPtrVector outputs = GetOutputs(graph, layerIndex); |
| 1328 | CHECK_VALID_SIZE(outputs.size(), 1); |
| 1329 | |
| 1330 | auto flatBufferDescriptor = graph->layers()->Get(layerIndex)->layer_as_SpaceToBatchNdLayer()->descriptor(); |
| 1331 | auto flatBufferPadList = flatBufferDescriptor->padList(); |
| 1332 | auto flatBufferBlockShape = flatBufferDescriptor->blockShape(); |
| 1333 | |
| 1334 | if (flatBufferPadList->Length() % 2 != 0) |
| 1335 | { |
| 1336 | throw ParseException(boost::str( |
| 1337 | boost::format("The size of the pad list must be divisible by 2 %1%") % CHECK_LOCATION().AsString())); |
| 1338 | } |
| 1339 | |
| 1340 | std::vector<std::pair<unsigned int, unsigned int>> padList; |
| 1341 | padList.reserve(flatBufferPadList->Length() / 2); |
| 1342 | for (unsigned int i = 0; i < flatBufferPadList->Length() - 1; i += 2) |
| 1343 | { |
| 1344 | padList.emplace_back(flatBufferPadList->Get(i), flatBufferPadList->Get(i+1)); |
| 1345 | } |
| 1346 | |
| 1347 | armnn::SpaceToBatchNdDescriptor descriptor; |
| 1348 | descriptor.m_DataLayout = ToDataLayout(flatBufferDescriptor->dataLayout()); |
| 1349 | descriptor.m_BlockShape = |
| 1350 | std::vector<unsigned int>(flatBufferBlockShape->begin(), flatBufferBlockShape->end()); |
| 1351 | descriptor.m_PadList = padList; |
| 1352 | |
| 1353 | auto layerName = GetLayerName(graph, layerIndex); |
| 1354 | IConnectableLayer* layer = m_Network->AddSpaceToBatchNdLayer(descriptor, layerName.c_str()); |
| 1355 | |
| 1356 | armnn::TensorInfo outputTensorInfo = ToTensorInfo(outputs[0]); |
| 1357 | layer->GetOutputSlot(0).SetTensorInfo(outputTensorInfo); |
| 1358 | |
| 1359 | RegisterInputSlots(graph, layerIndex, layer); |
| 1360 | RegisterOutputSlots(graph, layerIndex, layer); |
| 1361 | } |
| 1362 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 1363 | } // namespace armnnDeserializer |