Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 1 | // |
Teresa Charlin | 5266473 | 2020-06-29 16:27:03 +0100 | [diff] [blame] | 2 | // Copyright © 2017 Arm Ltd and Contributors. All rights reserved. |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 3 | // SPDX-License-Identifier: MIT |
| 4 | // |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 5 | #include "Serializer.hpp" |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 6 | |
Matthew Bentham | ff130e2 | 2020-01-17 11:47:42 +0000 | [diff] [blame] | 7 | #include <armnn/Descriptors.hpp> |
| 8 | #include <armnn/LstmParams.hpp> |
| 9 | #include <armnn/QuantizedLstmParams.hpp> |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 10 | #include <armnn/utility/IgnoreUnused.hpp> |
Matthew Sloyan | 0663d66 | 2020-09-14 11:47:26 +0100 | [diff] [blame] | 11 | #include <armnn/utility/NumericCast.hpp> |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 12 | |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 13 | #include <iostream> |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 14 | |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 15 | #include <flatbuffers/util.h> |
| 16 | |
Matthew Bentham | ff130e2 | 2020-01-17 11:47:42 +0000 | [diff] [blame] | 17 | #include "SerializerUtils.hpp" |
| 18 | |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 19 | using namespace armnn; |
| 20 | namespace fb = flatbuffers; |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 21 | namespace serializer = armnnSerializer; |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 22 | |
| 23 | namespace armnnSerializer |
| 24 | { |
| 25 | |
Mike Kelly | af48401 | 2019-02-20 16:53:11 +0000 | [diff] [blame] | 26 | serializer::ActivationFunction GetFlatBufferActivationFunction(armnn::ActivationFunction function) |
| 27 | { |
| 28 | switch (function) |
| 29 | { |
| 30 | case armnn::ActivationFunction::Sigmoid: |
| 31 | return serializer::ActivationFunction::ActivationFunction_Sigmoid; |
| 32 | case armnn::ActivationFunction::TanH: |
| 33 | return serializer::ActivationFunction::ActivationFunction_TanH; |
| 34 | case armnn::ActivationFunction::Linear: |
| 35 | return serializer::ActivationFunction::ActivationFunction_Linear; |
| 36 | case armnn::ActivationFunction::ReLu: |
| 37 | return serializer::ActivationFunction::ActivationFunction_ReLu; |
| 38 | case armnn::ActivationFunction::BoundedReLu: |
| 39 | return serializer::ActivationFunction::ActivationFunction_BoundedReLu; |
| 40 | case armnn::ActivationFunction::LeakyReLu: |
| 41 | return serializer::ActivationFunction::ActivationFunction_LeakyReLu; |
| 42 | case armnn::ActivationFunction::Abs: |
| 43 | return serializer::ActivationFunction::ActivationFunction_Abs; |
| 44 | case armnn::ActivationFunction::Sqrt: |
| 45 | return serializer::ActivationFunction::ActivationFunction_Sqrt; |
| 46 | case armnn::ActivationFunction::Square: |
| 47 | return serializer::ActivationFunction::ActivationFunction_Square; |
David Monahan | 3b3c381 | 2020-02-25 09:03:29 +0000 | [diff] [blame] | 48 | case armnn::ActivationFunction::Elu: |
| 49 | return serializer::ActivationFunction::ActivationFunction_Elu; |
Colm Donelan | 03fbeaf | 2020-02-26 15:39:23 +0000 | [diff] [blame] | 50 | case armnn::ActivationFunction::HardSwish: |
| 51 | return serializer::ActivationFunction::ActivationFunction_HardSwish; |
Mike Kelly | af48401 | 2019-02-20 16:53:11 +0000 | [diff] [blame] | 52 | default: |
| 53 | return serializer::ActivationFunction::ActivationFunction_Sigmoid; |
| 54 | } |
| 55 | } |
| 56 | |
Narumol Prangnawarat | 0cfcf23 | 2019-09-09 17:16:24 +0100 | [diff] [blame] | 57 | serializer::ArgMinMaxFunction GetFlatBufferArgMinMaxFunction(armnn::ArgMinMaxFunction function) |
| 58 | { |
| 59 | switch (function) |
| 60 | { |
| 61 | case armnn::ArgMinMaxFunction::Max: |
| 62 | return serializer::ArgMinMaxFunction::ArgMinMaxFunction_Max; |
| 63 | case armnn::ArgMinMaxFunction::Min: |
| 64 | default: |
| 65 | return serializer::ArgMinMaxFunction::ArgMinMaxFunction_Min; |
| 66 | } |
| 67 | } |
| 68 | |
janeil01 | 3fec1ea | 2019-11-07 09:47:20 +0000 | [diff] [blame] | 69 | uint32_t SerializerVisitor::GetSerializedId(armnn::LayerGuid guid) |
Saoirse Stewart | cb8a321 | 2019-02-14 15:46:10 +0000 | [diff] [blame] | 70 | { |
Saoirse Stewart | cb8a321 | 2019-02-14 15:46:10 +0000 | [diff] [blame] | 71 | if (m_guidMap.empty()) |
| 72 | { |
janeil01 | 3fec1ea | 2019-11-07 09:47:20 +0000 | [diff] [blame] | 73 | m_guidMap.insert(std::make_pair(guid, m_layerId)); |
Saoirse Stewart | cb8a321 | 2019-02-14 15:46:10 +0000 | [diff] [blame] | 74 | } |
| 75 | else if (m_guidMap.find(guid) == m_guidMap.end()) |
| 76 | { |
janeil01 | 3fec1ea | 2019-11-07 09:47:20 +0000 | [diff] [blame] | 77 | ++m_layerId; |
| 78 | m_guidMap.insert(std::make_pair(guid, m_layerId)); |
| 79 | |
Saoirse Stewart | cb8a321 | 2019-02-14 15:46:10 +0000 | [diff] [blame] | 80 | return m_layerId; |
| 81 | } |
Saoirse Stewart | 3021104 | 2019-02-18 17:19:16 +0000 | [diff] [blame] | 82 | return m_guidMap[guid]; |
Saoirse Stewart | cb8a321 | 2019-02-14 15:46:10 +0000 | [diff] [blame] | 83 | } |
| 84 | |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 85 | // Build FlatBuffer for Input Layer |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 86 | void SerializerVisitor::VisitInputLayer(const armnn::IConnectableLayer* layer, LayerBindingId id, const char* name) |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 87 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 88 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 89 | |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 90 | // Create FlatBuffer BaseLayer |
| 91 | auto flatBufferInputBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Input); |
| 92 | |
| 93 | // Create FlatBuffer BindableBaseLayer |
| 94 | auto flatBufferInputBindableBaseLayer = serializer::CreateBindableLayerBase(m_flatBufferBuilder, |
| 95 | flatBufferInputBaseLayer, |
| 96 | id); |
Tee Jung | aa920c5 | 2019-11-05 10:48:25 +0000 | [diff] [blame] | 97 | // Push layer binding id to outputIds. |
| 98 | m_inputIds.push_back(id); |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 99 | |
| 100 | // Create the FlatBuffer InputLayer |
| 101 | auto flatBufferInputLayer = serializer::CreateInputLayer(m_flatBufferBuilder, flatBufferInputBindableBaseLayer); |
| 102 | |
| 103 | // Add the AnyLayer to the FlatBufferLayers |
| 104 | CreateAnyLayer(flatBufferInputLayer.o, serializer::Layer::Layer_InputLayer); |
| 105 | } |
| 106 | |
| 107 | // Build FlatBuffer for Output Layer |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 108 | void SerializerVisitor::VisitOutputLayer(const armnn::IConnectableLayer* layer, LayerBindingId id, const char* name) |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 109 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 110 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 111 | |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 112 | // Create FlatBuffer BaseLayer |
| 113 | auto flatBufferOutputBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Output); |
| 114 | |
| 115 | // Create FlatBuffer BindableBaseLayer |
| 116 | auto flatBufferOutputBindableBaseLayer = serializer::CreateBindableLayerBase(m_flatBufferBuilder, |
| 117 | flatBufferOutputBaseLayer, |
| 118 | id); |
Tee Jung | aa920c5 | 2019-11-05 10:48:25 +0000 | [diff] [blame] | 119 | // Push layer binding id to outputIds. |
| 120 | m_outputIds.push_back(id); |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 121 | |
| 122 | // Create the FlatBuffer OutputLayer |
| 123 | auto flatBufferOutputLayer = serializer::CreateOutputLayer(m_flatBufferBuilder, flatBufferOutputBindableBaseLayer); |
| 124 | // Add the AnyLayer to the FlatBufferLayers |
| 125 | CreateAnyLayer(flatBufferOutputLayer.o, serializer::Layer::Layer_OutputLayer); |
| 126 | } |
| 127 | |
Kevin May | 868eb14 | 2019-09-04 17:29:31 +0100 | [diff] [blame] | 128 | void SerializerVisitor::VisitAbsLayer(const armnn::IConnectableLayer* layer, const char* name) |
| 129 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 130 | IgnoreUnused(name); |
FinnWilliamsArm | 4ffcc8f | 2019-09-05 14:34:20 +0100 | [diff] [blame] | 131 | auto flatBufferBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Abs); |
| 132 | auto flatBufferAbsLayer = serializer::CreateAbsLayer(m_flatBufferBuilder, flatBufferBaseLayer); |
| 133 | |
| 134 | CreateAnyLayer(flatBufferAbsLayer.o, serializer::Layer::Layer_AbsLayer); |
Kevin May | 868eb14 | 2019-09-04 17:29:31 +0100 | [diff] [blame] | 135 | } |
| 136 | |
Mike Kelly | af48401 | 2019-02-20 16:53:11 +0000 | [diff] [blame] | 137 | // Build FlatBuffer for Activation Layer |
| 138 | void SerializerVisitor::VisitActivationLayer(const armnn::IConnectableLayer* layer, |
| 139 | const armnn::ActivationDescriptor& descriptor, |
| 140 | const char* name) |
| 141 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 142 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 143 | |
Mike Kelly | af48401 | 2019-02-20 16:53:11 +0000 | [diff] [blame] | 144 | // Create FlatBuffer BaseLayer |
| 145 | auto flatBufferBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Activation); |
| 146 | |
| 147 | // Create the FlatBuffer ActivationDescriptor |
| 148 | auto flatBufferDescriptor = CreateActivationDescriptor(m_flatBufferBuilder, |
| 149 | GetFlatBufferActivationFunction(descriptor.m_Function), |
| 150 | descriptor.m_A, |
| 151 | descriptor.m_B); |
| 152 | |
| 153 | // Create the FlatBuffer ActivationLayer |
| 154 | auto flatBufferAdditionLayer = CreateActivationLayer(m_flatBufferBuilder, |
| 155 | flatBufferBaseLayer, |
| 156 | flatBufferDescriptor); |
| 157 | |
| 158 | // Add the AnyLayer to the FlatBufferLayers |
| 159 | CreateAnyLayer(flatBufferAdditionLayer.o, serializer::Layer::Layer_ActivationLayer); |
| 160 | } |
| 161 | |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 162 | // Build FlatBuffer for Addition Layer |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 163 | void SerializerVisitor::VisitAdditionLayer(const armnn::IConnectableLayer* layer, const char* name) |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 164 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 165 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 166 | |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 167 | // Create FlatBuffer BaseLayer |
| 168 | auto flatBufferAdditionBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Addition); |
| 169 | |
| 170 | // Create the FlatBuffer AdditionLayer |
| 171 | auto flatBufferAdditionLayer = serializer::CreateAdditionLayer(m_flatBufferBuilder, flatBufferAdditionBaseLayer); |
| 172 | |
| 173 | // Add the AnyLayer to the FlatBufferLayers |
| 174 | CreateAnyLayer(flatBufferAdditionLayer.o, serializer::Layer::Layer_AdditionLayer); |
| 175 | } |
| 176 | |
Nikhil Raj | ee391d5 | 2019-09-05 17:50:44 +0100 | [diff] [blame] | 177 | // Build FlatBuffer for ArgMinMax Layer |
| 178 | void SerializerVisitor::VisitArgMinMaxLayer(const armnn::IConnectableLayer *layer, |
| 179 | const armnn::ArgMinMaxDescriptor& descriptor, |
| 180 | const char *name) |
| 181 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 182 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 183 | |
Narumol Prangnawarat | 0cfcf23 | 2019-09-09 17:16:24 +0100 | [diff] [blame] | 184 | // Create FlatBuffer BaseLayer |
| 185 | auto flatBufferBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_ArgMinMax); |
| 186 | |
| 187 | // Create FlatBuffer Descriptor |
| 188 | auto flatBufferDescriptor = CreateArgMinMaxDescriptor(m_flatBufferBuilder, |
| 189 | GetFlatBufferArgMinMaxFunction(descriptor.m_Function), |
| 190 | descriptor.m_Axis); |
| 191 | |
| 192 | // Create FlatBuffer ArgMinMaxLayer |
| 193 | auto flatBufferLayer = CreateArgMinMaxLayer(m_flatBufferBuilder, |
| 194 | flatBufferBaseLayer, |
| 195 | flatBufferDescriptor); |
| 196 | |
| 197 | CreateAnyLayer(flatBufferLayer.o, serializer::Layer::Layer_ArgMinMaxLayer); |
Nikhil Raj | ee391d5 | 2019-09-05 17:50:44 +0100 | [diff] [blame] | 198 | } |
| 199 | |
Nattapat Chaimanowong | 6b4ed98 | 2019-02-26 17:24:13 +0000 | [diff] [blame] | 200 | // Build FlatBuffer for BatchToSpaceNd Layer |
| 201 | void SerializerVisitor::VisitBatchToSpaceNdLayer(const armnn::IConnectableLayer* layer, |
| 202 | const armnn::BatchToSpaceNdDescriptor& descriptor, |
| 203 | const char* name) |
| 204 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 205 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 206 | |
Nattapat Chaimanowong | 6b4ed98 | 2019-02-26 17:24:13 +0000 | [diff] [blame] | 207 | // Create FlatBuffer BaseLayer |
| 208 | auto flatBufferBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_BatchToSpaceNd); |
| 209 | |
| 210 | std::vector<unsigned int> crops; |
| 211 | crops.reserve(descriptor.m_Crops.size() * 2); |
| 212 | for (auto& crop : descriptor.m_Crops) |
| 213 | { |
| 214 | crops.push_back(crop.first); |
| 215 | crops.push_back(crop.second); |
| 216 | } |
| 217 | |
| 218 | auto flatBufferDescriptor = |
| 219 | CreateBatchToSpaceNdDescriptor(m_flatBufferBuilder, |
| 220 | m_flatBufferBuilder.CreateVector(descriptor.m_BlockShape), |
| 221 | m_flatBufferBuilder.CreateVector(crops), |
| 222 | GetFlatBufferDataLayout(descriptor.m_DataLayout)); |
| 223 | |
| 224 | auto flatBufferLayer = serializer::CreateBatchToSpaceNdLayer(m_flatBufferBuilder, |
| 225 | flatBufferBaseLayer, |
| 226 | flatBufferDescriptor); |
| 227 | |
| 228 | CreateAnyLayer(flatBufferLayer.o, serializer::Layer::Layer_BatchToSpaceNdLayer); |
| 229 | } |
| 230 | |
ruoyan01 | 8e7fa23 | 2019-02-28 15:09:07 +0000 | [diff] [blame] | 231 | void SerializerVisitor::VisitBatchNormalizationLayer(const armnn::IConnectableLayer* layer, |
| 232 | const armnn::BatchNormalizationDescriptor& batchNormDescriptor, |
| 233 | const armnn::ConstTensor& mean, |
| 234 | const armnn::ConstTensor& variance, |
| 235 | const armnn::ConstTensor& beta, |
| 236 | const armnn::ConstTensor& gamma, |
| 237 | const char* name) |
| 238 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 239 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 240 | |
ruoyan01 | 8e7fa23 | 2019-02-28 15:09:07 +0000 | [diff] [blame] | 241 | auto fbBatchNormalizationBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_BatchNormalization); |
| 242 | auto fbBatchNormalizationDescriptor = serializer::CreateBatchNormalizationDescriptor( |
| 243 | m_flatBufferBuilder, |
| 244 | batchNormDescriptor.m_Eps, |
| 245 | GetFlatBufferDataLayout(batchNormDescriptor.m_DataLayout)); |
| 246 | |
| 247 | auto fbMeanConstTensorInfo = CreateConstTensorInfo(mean); |
| 248 | auto fbVarianceConstTensorInfo = CreateConstTensorInfo(variance); |
| 249 | auto fbBetaConstTensorInfo = CreateConstTensorInfo(beta); |
| 250 | auto fbGammaConstTensorInfo = CreateConstTensorInfo(gamma); |
| 251 | auto fbBatchNormalizationLayer = serializer::CreateBatchNormalizationLayer(m_flatBufferBuilder, |
| 252 | fbBatchNormalizationBaseLayer, |
| 253 | fbBatchNormalizationDescriptor, |
| 254 | fbMeanConstTensorInfo, |
| 255 | fbVarianceConstTensorInfo, |
| 256 | fbBetaConstTensorInfo, |
| 257 | fbGammaConstTensorInfo); |
| 258 | |
| 259 | CreateAnyLayer(fbBatchNormalizationLayer.o, serializer::Layer::Layer_BatchNormalizationLayer); |
| 260 | } |
| 261 | |
Aron Virginas-Tar | 77bfb5e | 2019-10-16 17:45:38 +0100 | [diff] [blame] | 262 | void SerializerVisitor::VisitComparisonLayer(const armnn::IConnectableLayer* layer, |
| 263 | const armnn::ComparisonDescriptor& descriptor, |
| 264 | const char* name) |
| 265 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 266 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 267 | |
Aron Virginas-Tar | e80ebd1 | 2019-10-17 16:11:54 +0100 | [diff] [blame] | 268 | auto fbBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Comparison); |
| 269 | auto fbDescriptor = serializer::CreateComparisonDescriptor( |
| 270 | m_flatBufferBuilder, |
| 271 | GetFlatBufferComparisonOperation(descriptor.m_Operation)); |
| 272 | |
| 273 | auto fbLayer = serializer::CreateComparisonLayer(m_flatBufferBuilder, fbBaseLayer, fbDescriptor); |
| 274 | CreateAnyLayer(fbLayer.o, serializer::Layer::Layer_ComparisonLayer); |
Aron Virginas-Tar | 77bfb5e | 2019-10-16 17:45:38 +0100 | [diff] [blame] | 275 | } |
| 276 | |
Conor Kennedy | 7627788 | 2019-02-26 08:29:54 +0000 | [diff] [blame] | 277 | // Build FlatBuffer for Constant Layer |
| 278 | void SerializerVisitor::VisitConstantLayer(const armnn::IConnectableLayer* layer, |
| 279 | const armnn::ConstTensor& input, |
| 280 | const char* name) |
| 281 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 282 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 283 | |
Conor Kennedy | 7627788 | 2019-02-26 08:29:54 +0000 | [diff] [blame] | 284 | // Create FlatBuffer BaseLayer |
| 285 | auto flatBufferConstantBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Constant); |
| 286 | |
| 287 | auto flatBufferConstTensorInfo = CreateConstTensorInfo(input); |
| 288 | |
| 289 | // Create the FlatBuffer ConstantLayer |
| 290 | auto flatBufferLayer = CreateConstantLayer(m_flatBufferBuilder, |
| 291 | flatBufferConstantBaseLayer, |
| 292 | flatBufferConstTensorInfo); |
| 293 | |
| 294 | // Add the AnyLayer to the FlatBufferLayers |
| 295 | CreateAnyLayer(flatBufferLayer.o, serializer::Layer::Layer_ConstantLayer); |
| 296 | } |
| 297 | |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 298 | // Build FlatBuffer for Convolution2dLayer |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 299 | void SerializerVisitor::VisitConvolution2dLayer(const armnn::IConnectableLayer* layer, |
| 300 | const armnn::Convolution2dDescriptor& descriptor, |
| 301 | const armnn::ConstTensor& weights, |
| 302 | const armnn::Optional<armnn::ConstTensor>& biases, |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 303 | const char* name) |
| 304 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 305 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 306 | |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 307 | // Create FlatBuffer BaseLayer |
| 308 | auto flatBufferBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Convolution2d); |
| 309 | |
| 310 | auto flatBufferDescriptor = CreateConvolution2dDescriptor(m_flatBufferBuilder, |
| 311 | descriptor.m_PadLeft, |
| 312 | descriptor.m_PadRight, |
| 313 | descriptor.m_PadTop, |
| 314 | descriptor.m_PadBottom, |
| 315 | descriptor.m_StrideX, |
| 316 | descriptor.m_StrideY, |
Matthew Bentham | acad04e | 2019-05-13 10:02:45 +0100 | [diff] [blame] | 317 | descriptor.m_DilationX, |
| 318 | descriptor.m_DilationY, |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 319 | descriptor.m_BiasEnabled, |
| 320 | GetFlatBufferDataLayout(descriptor.m_DataLayout)); |
| 321 | auto flatBufferWeightsConstTensorInfo = CreateConstTensorInfo(weights); |
| 322 | flatbuffers::Offset<serializer::ConstTensor> flatBufferBiasesConstTensorInfo; |
| 323 | |
| 324 | if (biases.has_value()) |
| 325 | { |
| 326 | flatBufferBiasesConstTensorInfo = CreateConstTensorInfo(biases.value()); |
| 327 | } |
| 328 | |
| 329 | // Create the FlatBuffer Convolution2dLayer |
| 330 | auto flatBufferLayer = CreateConvolution2dLayer(m_flatBufferBuilder, |
| 331 | flatBufferBaseLayer, |
| 332 | flatBufferDescriptor, |
| 333 | flatBufferWeightsConstTensorInfo, |
| 334 | flatBufferBiasesConstTensorInfo); |
| 335 | |
| 336 | // Add the AnyLayer to the FlatBufferLayers |
| 337 | CreateAnyLayer(flatBufferLayer.o, serializer::Layer::Layer_Convolution2dLayer); |
| 338 | } |
| 339 | |
Aron Virginas-Tar | dd6247f | 2019-09-19 14:31:17 +0100 | [diff] [blame] | 340 | void SerializerVisitor::VisitDepthToSpaceLayer(const armnn::IConnectableLayer* layer, |
| 341 | const armnn::DepthToSpaceDescriptor& descriptor, |
| 342 | const char* name) |
| 343 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 344 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 345 | |
Aron Virginas-Tar | da9d2d3 | 2019-09-20 10:42:02 +0100 | [diff] [blame] | 346 | auto fbBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_DepthToSpace); |
| 347 | auto fbDescriptor = CreateDepthToSpaceDescriptor(m_flatBufferBuilder, |
| 348 | descriptor.m_BlockSize, |
| 349 | GetFlatBufferDataLayout(descriptor.m_DataLayout)); |
| 350 | |
| 351 | auto fbLayer = serializer::CreateDepthToSpaceLayer(m_flatBufferBuilder, fbBaseLayer, fbDescriptor); |
| 352 | |
| 353 | CreateAnyLayer(fbLayer.o, serializer::Layer::Layer_DepthToSpaceLayer); |
Aron Virginas-Tar | dd6247f | 2019-09-19 14:31:17 +0100 | [diff] [blame] | 354 | } |
| 355 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 356 | void SerializerVisitor::VisitDepthwiseConvolution2dLayer(const armnn::IConnectableLayer* layer, |
| 357 | const armnn::DepthwiseConvolution2dDescriptor& descriptor, |
| 358 | const armnn::ConstTensor& weights, |
| 359 | const armnn::Optional<armnn::ConstTensor>& biases, |
Aron Virginas-Tar | c04125f | 2019-02-19 16:31:08 +0000 | [diff] [blame] | 360 | const char* name) |
| 361 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 362 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 363 | |
Aron Virginas-Tar | c04125f | 2019-02-19 16:31:08 +0000 | [diff] [blame] | 364 | auto fbBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_DepthwiseConvolution2d); |
| 365 | auto fbDescriptor = CreateDepthwiseConvolution2dDescriptor(m_flatBufferBuilder, |
| 366 | descriptor.m_PadLeft, |
| 367 | descriptor.m_PadRight, |
| 368 | descriptor.m_PadTop, |
| 369 | descriptor.m_PadBottom, |
| 370 | descriptor.m_StrideX, |
| 371 | descriptor.m_StrideY, |
Matthew Bentham | acad04e | 2019-05-13 10:02:45 +0100 | [diff] [blame] | 372 | descriptor.m_DilationX, |
| 373 | descriptor.m_DilationY, |
Aron Virginas-Tar | c04125f | 2019-02-19 16:31:08 +0000 | [diff] [blame] | 374 | descriptor.m_BiasEnabled, |
| 375 | GetFlatBufferDataLayout(descriptor.m_DataLayout)); |
| 376 | |
| 377 | flatbuffers::Offset<serializer::ConstTensor> fbWeightsConstTensorInfo = CreateConstTensorInfo(weights); |
| 378 | flatbuffers::Offset<serializer::ConstTensor> fbBiasesConstTensorInfo; |
| 379 | if (biases.has_value()) |
| 380 | { |
| 381 | fbBiasesConstTensorInfo = CreateConstTensorInfo(biases.value()); |
| 382 | } |
| 383 | |
| 384 | auto flatBufferLayer = CreateDepthwiseConvolution2dLayer(m_flatBufferBuilder, |
| 385 | fbBaseLayer, |
| 386 | fbDescriptor, |
| 387 | fbWeightsConstTensorInfo, |
| 388 | fbBiasesConstTensorInfo); |
| 389 | |
| 390 | CreateAnyLayer(flatBufferLayer.o, serializer::Layer::Layer_DepthwiseConvolution2dLayer); |
| 391 | } |
| 392 | |
Nattapat Chaimanowong | e4294fd | 2019-03-28 09:56:53 +0000 | [diff] [blame] | 393 | void SerializerVisitor::VisitDequantizeLayer(const armnn::IConnectableLayer* layer, |
| 394 | const char* name) |
| 395 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 396 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 397 | |
Nattapat Chaimanowong | e4294fd | 2019-03-28 09:56:53 +0000 | [diff] [blame] | 398 | auto fbDequantizeBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Dequantize); |
| 399 | auto fbDequantizeLayer = serializer::CreateDequantizeLayer(m_flatBufferBuilder, fbDequantizeBaseLayer); |
| 400 | |
| 401 | CreateAnyLayer(fbDequantizeLayer.o, serializer::Layer::Layer_DequantizeLayer); |
| 402 | } |
| 403 | |
Nattapat Chaimanowong | 3e14a9d | 2019-03-18 12:37:06 +0000 | [diff] [blame] | 404 | void SerializerVisitor::VisitDetectionPostProcessLayer(const armnn::IConnectableLayer* layer, |
| 405 | const armnn::DetectionPostProcessDescriptor& descriptor, |
| 406 | const armnn::ConstTensor& anchors, |
| 407 | const char* name) |
| 408 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 409 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 410 | |
Nattapat Chaimanowong | 3e14a9d | 2019-03-18 12:37:06 +0000 | [diff] [blame] | 411 | auto fbBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_DetectionPostProcess); |
| 412 | auto fbDescriptor = CreateDetectionPostProcessDescriptor(m_flatBufferBuilder, |
| 413 | descriptor.m_MaxDetections, |
| 414 | descriptor.m_MaxClassesPerDetection, |
| 415 | descriptor.m_DetectionsPerClass, |
| 416 | descriptor.m_NmsScoreThreshold, |
| 417 | descriptor.m_NmsIouThreshold, |
| 418 | descriptor.m_NumClasses, |
| 419 | descriptor.m_UseRegularNms, |
| 420 | descriptor.m_ScaleX, |
| 421 | descriptor.m_ScaleY, |
| 422 | descriptor.m_ScaleW, |
| 423 | descriptor.m_ScaleH); |
| 424 | |
| 425 | flatbuffers::Offset<serializer::ConstTensor> fbAnchorsConstTensorInfo = CreateConstTensorInfo(anchors); |
| 426 | |
| 427 | auto flatBufferLayer = CreateDetectionPostProcessLayer(m_flatBufferBuilder, |
| 428 | fbBaseLayer, |
| 429 | fbDescriptor, |
| 430 | fbAnchorsConstTensorInfo); |
| 431 | |
| 432 | CreateAnyLayer(flatBufferLayer.o, serializer::Layer::Layer_DetectionPostProcessLayer); |
| 433 | } |
| 434 | |
Éanna Ó Catháin | 5888589 | 2019-02-27 16:16:39 +0000 | [diff] [blame] | 435 | void SerializerVisitor::VisitDivisionLayer(const armnn::IConnectableLayer* layer, const char* name) |
| 436 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 437 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 438 | |
Aron Virginas-Tar | 0fe3245 | 2019-02-28 13:12:47 +0000 | [diff] [blame] | 439 | auto fbDivisionBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Division); |
| 440 | auto fbDivisionLayer = serializer::CreateDivisionLayer(m_flatBufferBuilder, fbDivisionBaseLayer); |
Éanna Ó Catháin | 5888589 | 2019-02-27 16:16:39 +0000 | [diff] [blame] | 441 | |
Aron Virginas-Tar | 0fe3245 | 2019-02-28 13:12:47 +0000 | [diff] [blame] | 442 | CreateAnyLayer(fbDivisionLayer.o, serializer::Layer::Layer_DivisionLayer); |
| 443 | } |
Éanna Ó Catháin | 5888589 | 2019-02-27 16:16:39 +0000 | [diff] [blame] | 444 | |
josh minor | 4a3c610 | 2020-01-06 16:40:46 -0600 | [diff] [blame] | 445 | void SerializerVisitor::VisitElementwiseUnaryLayer(const armnn::IConnectableLayer* layer, |
| 446 | const armnn::ElementwiseUnaryDescriptor& descriptor, |
| 447 | const char* name) |
| 448 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 449 | IgnoreUnused(name); |
josh minor | 4a3c610 | 2020-01-06 16:40:46 -0600 | [diff] [blame] | 450 | |
| 451 | auto fbBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_ElementwiseUnary); |
| 452 | auto fbDescriptor = serializer::CreateElementwiseUnaryDescriptor( |
| 453 | m_flatBufferBuilder, |
| 454 | GetFlatBufferUnaryOperation(descriptor.m_Operation)); |
| 455 | |
| 456 | auto fbLayer = serializer::CreateElementwiseUnaryLayer(m_flatBufferBuilder, fbBaseLayer, fbDescriptor); |
| 457 | CreateAnyLayer(fbLayer.o, serializer::Layer::Layer_ElementwiseUnaryLayer); |
| 458 | } |
| 459 | |
Aron Virginas-Tar | 377351e | 2019-02-27 14:42:31 +0000 | [diff] [blame] | 460 | void SerializerVisitor::VisitEqualLayer(const armnn::IConnectableLayer* layer, const char* name) |
| 461 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 462 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 463 | |
Aron Virginas-Tar | 377351e | 2019-02-27 14:42:31 +0000 | [diff] [blame] | 464 | auto fbBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Equal); |
| 465 | auto fbEqualLayer = serializer::CreateEqualLayer(m_flatBufferBuilder, fbBaseLayer); |
| 466 | |
| 467 | CreateAnyLayer(fbEqualLayer.o, serializer::Layer::Layer_EqualLayer); |
| 468 | } |
| 469 | |
Ryan OShea | ec6c680 | 2020-06-05 17:17:06 +0100 | [diff] [blame] | 470 | void SerializerVisitor::VisitFillLayer(const armnn::IConnectableLayer* layer, |
| 471 | const armnn::FillDescriptor& fillDescriptor, |
| 472 | const char* name) |
| 473 | { |
Ryan OShea | ec6c680 | 2020-06-05 17:17:06 +0100 | [diff] [blame] | 474 | IgnoreUnused(name); |
Keith Davis | 300ad56 | 2020-06-04 16:34:23 +0100 | [diff] [blame] | 475 | |
| 476 | auto fbFillBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Fill); |
| 477 | |
| 478 | auto fbDescriptor = serializer::CreateFillDescriptor(m_flatBufferBuilder, fillDescriptor.m_Value); |
| 479 | |
| 480 | auto fbFillLayer = serializer::CreateFillLayer(m_flatBufferBuilder, fbFillBaseLayer, fbDescriptor); |
| 481 | |
| 482 | CreateAnyLayer(fbFillLayer.o, serializer::Layer::Layer_FillLayer); |
Ryan OShea | ec6c680 | 2020-06-05 17:17:06 +0100 | [diff] [blame] | 483 | } |
| 484 | |
Finn Williams | dd2ba7e | 2019-03-01 11:51:52 +0000 | [diff] [blame] | 485 | void SerializerVisitor::VisitFloorLayer(const armnn::IConnectableLayer *layer, const char *name) |
| 486 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 487 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 488 | |
Finn Williams | dd2ba7e | 2019-03-01 11:51:52 +0000 | [diff] [blame] | 489 | auto flatBufferFloorBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Floor); |
| 490 | auto flatBufferFloorLayer = serializer::CreateFloorLayer(m_flatBufferBuilder, flatBufferFloorBaseLayer); |
| 491 | |
| 492 | CreateAnyLayer(flatBufferFloorLayer.o, serializer::Layer::Layer_FloorLayer); |
| 493 | } |
| 494 | |
Teresa Charlin | 5266473 | 2020-06-29 16:27:03 +0100 | [diff] [blame] | 495 | void SerializerVisitor::VisitGatherLayer(const armnn::IConnectableLayer* layer, |
| 496 | const char* name) |
| 497 | { |
| 498 | armnn::GatherDescriptor gatherDescriptor{}; |
| 499 | VisitGatherLayer(layer, gatherDescriptor, name); |
| 500 | } |
| 501 | |
| 502 | void SerializerVisitor::VisitGatherLayer(const armnn::IConnectableLayer* layer, |
| 503 | const armnn::GatherDescriptor& gatherDescriptor, |
| 504 | const char* name) |
Saoirse Stewart | a1ed73a | 2019-03-04 13:40:12 +0000 | [diff] [blame] | 505 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 506 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 507 | |
Teresa Charlin | 5266473 | 2020-06-29 16:27:03 +0100 | [diff] [blame] | 508 | auto fbGatherDescriptor = CreateGatherDescriptor(m_flatBufferBuilder, |
| 509 | gatherDescriptor.m_Axis); |
Matteo Martincigh | f81edaa | 2019-03-04 14:34:30 +0000 | [diff] [blame] | 510 | auto fbGatherBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Gather); |
Teresa Charlin | 5266473 | 2020-06-29 16:27:03 +0100 | [diff] [blame] | 511 | auto flatBufferLayer = serializer::CreateGatherLayer(m_flatBufferBuilder, fbGatherBaseLayer, fbGatherDescriptor); |
Saoirse Stewart | a1ed73a | 2019-03-04 13:40:12 +0000 | [diff] [blame] | 512 | |
| 513 | CreateAnyLayer(flatBufferLayer.o, serializer::Layer::Layer_GatherLayer); |
| 514 | } |
| 515 | |
Conor Kennedy | 79ffdf5 | 2019-03-01 14:24:54 +0000 | [diff] [blame] | 516 | void SerializerVisitor::VisitGreaterLayer(const armnn::IConnectableLayer* layer, const char* name) |
| 517 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 518 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 519 | |
Conor Kennedy | 79ffdf5 | 2019-03-01 14:24:54 +0000 | [diff] [blame] | 520 | auto fbGreaterBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Greater); |
Sadik Armagan | ac97c8c | 2019-03-04 17:44:21 +0000 | [diff] [blame] | 521 | auto fbGreaterLayer = serializer::CreateGreaterLayer(m_flatBufferBuilder, fbGreaterBaseLayer); |
Conor Kennedy | 79ffdf5 | 2019-03-01 14:24:54 +0000 | [diff] [blame] | 522 | |
| 523 | CreateAnyLayer(fbGreaterLayer.o, serializer::Layer::Layer_GreaterLayer); |
| 524 | } |
| 525 | |
Kevin May | ce5045a | 2019-10-02 14:07:47 +0100 | [diff] [blame] | 526 | void SerializerVisitor::VisitInstanceNormalizationLayer( |
| 527 | const armnn::IConnectableLayer* layer, |
| 528 | const armnn::InstanceNormalizationDescriptor& instanceNormalizationDescriptor, |
| 529 | const char* name) |
| 530 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 531 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 532 | |
Aron Virginas-Tar | 781ced9 | 2019-10-03 11:15:39 +0100 | [diff] [blame] | 533 | auto fbDescriptor = serializer::CreateInstanceNormalizationDescriptor( |
| 534 | m_flatBufferBuilder, |
| 535 | instanceNormalizationDescriptor.m_Gamma, |
| 536 | instanceNormalizationDescriptor.m_Beta, |
| 537 | instanceNormalizationDescriptor.m_Eps, |
| 538 | GetFlatBufferDataLayout(instanceNormalizationDescriptor.m_DataLayout)); |
| 539 | |
| 540 | auto fbBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_InstanceNormalization); |
| 541 | auto fbLayer = serializer::CreateInstanceNormalizationLayer(m_flatBufferBuilder, fbBaseLayer, fbDescriptor); |
| 542 | |
| 543 | CreateAnyLayer(fbLayer.o, serializer::Layer::Layer_InstanceNormalizationLayer); |
Kevin May | ce5045a | 2019-10-02 14:07:47 +0100 | [diff] [blame] | 544 | } |
| 545 | |
Narumol Prangnawarat | 495701f | 2019-03-07 17:31:34 +0000 | [diff] [blame] | 546 | void SerializerVisitor::VisitL2NormalizationLayer(const armnn::IConnectableLayer* layer, |
| 547 | const armnn::L2NormalizationDescriptor& l2NormalizationDescriptor, |
| 548 | const char* name) |
| 549 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 550 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 551 | |
Narumol Prangnawarat | 495701f | 2019-03-07 17:31:34 +0000 | [diff] [blame] | 552 | // Create FlatBuffer BaseLayer |
| 553 | auto fbBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_L2Normalization); |
| 554 | |
| 555 | // Create the FlatBuffer L2Normalization Descriptor |
| 556 | auto fbDescriptor = serializer::CreateL2NormalizationDescriptor( |
Ferran Balaguer | 0dcffec | 2019-06-18 16:25:06 +0100 | [diff] [blame] | 557 | m_flatBufferBuilder, |
| 558 | GetFlatBufferDataLayout(l2NormalizationDescriptor.m_DataLayout), |
| 559 | l2NormalizationDescriptor.m_Eps); |
Narumol Prangnawarat | 495701f | 2019-03-07 17:31:34 +0000 | [diff] [blame] | 560 | |
Ferran Balaguer | 0dcffec | 2019-06-18 16:25:06 +0100 | [diff] [blame] | 561 | // Create FlatBuffer layer |
Narumol Prangnawarat | 495701f | 2019-03-07 17:31:34 +0000 | [diff] [blame] | 562 | auto fbLayer = serializer::CreateL2NormalizationLayer(m_flatBufferBuilder, fbBaseLayer, fbDescriptor); |
| 563 | |
| 564 | CreateAnyLayer(fbLayer.o, serializer::Layer::Layer_L2NormalizationLayer); |
| 565 | } |
| 566 | |
Aron Virginas-Tar | f982dea | 2019-10-11 14:07:53 +0100 | [diff] [blame] | 567 | void SerializerVisitor::VisitLogSoftmaxLayer(const armnn::IConnectableLayer* layer, |
| 568 | const armnn::LogSoftmaxDescriptor& logSoftmaxDescriptor, |
| 569 | const char* name) |
| 570 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 571 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 572 | |
Sadik Armagan | 2625785 | 2019-10-14 13:00:47 +0100 | [diff] [blame] | 573 | // Create FlatBuffer BaseLayer |
| 574 | auto flatBufferLogSoftmaxBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_LogSoftmax); |
| 575 | |
| 576 | // Create the FlatBuffer LogSoftmaxDescriptor |
| 577 | auto flatBufferLogSoftmaxDesc = |
| 578 | serializer::CreateLogSoftmaxDescriptor(m_flatBufferBuilder, |
| 579 | logSoftmaxDescriptor.m_Beta, |
| 580 | logSoftmaxDescriptor.m_Axis); |
| 581 | |
| 582 | // Create the FlatBuffer LogSoftmaxLayer |
| 583 | auto flatBufferLogSoftmaxLayer = |
| 584 | serializer::CreateLogSoftmaxLayer(m_flatBufferBuilder, |
| 585 | flatBufferLogSoftmaxBaseLayer, |
| 586 | flatBufferLogSoftmaxDesc); |
| 587 | |
| 588 | CreateAnyLayer(flatBufferLogSoftmaxLayer.o, serializer::Layer::Layer_LogSoftmaxLayer); |
Aron Virginas-Tar | f982dea | 2019-10-11 14:07:53 +0100 | [diff] [blame] | 589 | } |
| 590 | |
| 591 | void SerializerVisitor::VisitLstmLayer(const armnn::IConnectableLayer* layer, |
| 592 | const armnn::LstmDescriptor& descriptor, |
| 593 | const armnn::LstmInputParams& params, |
| 594 | const char* name) |
Jim Flynn | 11af375 | 2019-03-19 17:22:29 +0000 | [diff] [blame] | 595 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 596 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 597 | |
Jim Flynn | 11af375 | 2019-03-19 17:22:29 +0000 | [diff] [blame] | 598 | auto fbLstmBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Lstm); |
| 599 | |
| 600 | auto fbLstmDescriptor = serializer::CreateLstmDescriptor( |
| 601 | m_flatBufferBuilder, |
| 602 | descriptor.m_ActivationFunc, |
| 603 | descriptor.m_ClippingThresCell, |
| 604 | descriptor.m_ClippingThresProj, |
| 605 | descriptor.m_CifgEnabled, |
| 606 | descriptor.m_PeepholeEnabled, |
Jan Eilers | f8c6297 | 2019-07-17 11:07:49 +0100 | [diff] [blame] | 607 | descriptor.m_ProjectionEnabled, |
| 608 | descriptor.m_LayerNormEnabled); |
Jim Flynn | 11af375 | 2019-03-19 17:22:29 +0000 | [diff] [blame] | 609 | |
| 610 | // Get mandatory input parameters |
| 611 | auto inputToForgetWeights = CreateConstTensorInfo(*params.m_InputToForgetWeights); |
| 612 | auto inputToCellWeights = CreateConstTensorInfo(*params.m_InputToCellWeights); |
| 613 | auto inputToOutputWeights = CreateConstTensorInfo(*params.m_InputToOutputWeights); |
| 614 | auto recurrentToForgetWeights = CreateConstTensorInfo(*params.m_RecurrentToForgetWeights); |
| 615 | auto recurrentToCellWeights = CreateConstTensorInfo(*params.m_RecurrentToCellWeights); |
| 616 | auto recurrentToOutputWeights = CreateConstTensorInfo(*params.m_RecurrentToOutputWeights); |
| 617 | auto forgetGateBias = CreateConstTensorInfo(*params.m_ForgetGateBias); |
| 618 | auto cellBias = CreateConstTensorInfo(*params.m_CellBias); |
| 619 | auto outputGateBias = CreateConstTensorInfo(*params.m_OutputGateBias); |
| 620 | |
| 621 | //Define optional parameters, these will be set depending on configuration in Lstm descriptor |
| 622 | flatbuffers::Offset<serializer::ConstTensor> inputToInputWeights; |
| 623 | flatbuffers::Offset<serializer::ConstTensor> recurrentToInputWeights; |
| 624 | flatbuffers::Offset<serializer::ConstTensor> cellToInputWeights; |
| 625 | flatbuffers::Offset<serializer::ConstTensor> inputGateBias; |
| 626 | flatbuffers::Offset<serializer::ConstTensor> projectionWeights; |
| 627 | flatbuffers::Offset<serializer::ConstTensor> projectionBias; |
| 628 | flatbuffers::Offset<serializer::ConstTensor> cellToForgetWeights; |
| 629 | flatbuffers::Offset<serializer::ConstTensor> cellToOutputWeights; |
Jan Eilers | f8c6297 | 2019-07-17 11:07:49 +0100 | [diff] [blame] | 630 | flatbuffers::Offset<serializer::ConstTensor> inputLayerNormWeights; |
| 631 | flatbuffers::Offset<serializer::ConstTensor> forgetLayerNormWeights; |
| 632 | flatbuffers::Offset<serializer::ConstTensor> cellLayerNormWeights; |
| 633 | flatbuffers::Offset<serializer::ConstTensor> outputLayerNormWeights; |
Jim Flynn | 11af375 | 2019-03-19 17:22:29 +0000 | [diff] [blame] | 634 | |
| 635 | if (!descriptor.m_CifgEnabled) |
| 636 | { |
| 637 | inputToInputWeights = CreateConstTensorInfo(*params.m_InputToInputWeights); |
| 638 | recurrentToInputWeights = CreateConstTensorInfo(*params.m_RecurrentToInputWeights); |
| 639 | cellToInputWeights = CreateConstTensorInfo(*params.m_CellToInputWeights); |
| 640 | inputGateBias = CreateConstTensorInfo(*params.m_InputGateBias); |
| 641 | } |
| 642 | |
| 643 | if (descriptor.m_ProjectionEnabled) |
| 644 | { |
| 645 | projectionWeights = CreateConstTensorInfo(*params.m_ProjectionWeights); |
| 646 | projectionBias = CreateConstTensorInfo(*params.m_ProjectionBias); |
| 647 | } |
| 648 | |
| 649 | if (descriptor.m_PeepholeEnabled) |
| 650 | { |
| 651 | cellToForgetWeights = CreateConstTensorInfo(*params.m_CellToForgetWeights); |
| 652 | cellToOutputWeights = CreateConstTensorInfo(*params.m_CellToOutputWeights); |
| 653 | } |
| 654 | |
Jan Eilers | f8c6297 | 2019-07-17 11:07:49 +0100 | [diff] [blame] | 655 | if (descriptor.m_LayerNormEnabled) |
| 656 | { |
| 657 | if (!descriptor.m_CifgEnabled) |
| 658 | { |
| 659 | inputLayerNormWeights = CreateConstTensorInfo((*params.m_InputLayerNormWeights)); |
| 660 | } |
| 661 | forgetLayerNormWeights = CreateConstTensorInfo(*params.m_ForgetLayerNormWeights); |
| 662 | cellLayerNormWeights = CreateConstTensorInfo(*params.m_CellLayerNormWeights); |
| 663 | outputLayerNormWeights = CreateConstTensorInfo(*params.m_OutputLayerNormWeights); |
| 664 | } |
| 665 | |
Jim Flynn | 11af375 | 2019-03-19 17:22:29 +0000 | [diff] [blame] | 666 | auto fbLstmParams = serializer::CreateLstmInputParams( |
| 667 | m_flatBufferBuilder, |
| 668 | inputToForgetWeights, |
| 669 | inputToCellWeights, |
| 670 | inputToOutputWeights, |
| 671 | recurrentToForgetWeights, |
| 672 | recurrentToCellWeights, |
| 673 | recurrentToOutputWeights, |
| 674 | forgetGateBias, |
| 675 | cellBias, |
| 676 | outputGateBias, |
| 677 | inputToInputWeights, |
| 678 | recurrentToInputWeights, |
| 679 | cellToInputWeights, |
| 680 | inputGateBias, |
| 681 | projectionWeights, |
| 682 | projectionBias, |
| 683 | cellToForgetWeights, |
Jan Eilers | f8c6297 | 2019-07-17 11:07:49 +0100 | [diff] [blame] | 684 | cellToOutputWeights, |
| 685 | inputLayerNormWeights, |
| 686 | forgetLayerNormWeights, |
| 687 | cellLayerNormWeights, |
| 688 | outputLayerNormWeights); |
Jim Flynn | 11af375 | 2019-03-19 17:22:29 +0000 | [diff] [blame] | 689 | |
| 690 | auto fbLstmLayer = serializer::CreateLstmLayer( |
| 691 | m_flatBufferBuilder, |
| 692 | fbLstmBaseLayer, |
| 693 | fbLstmDescriptor, |
| 694 | fbLstmParams); |
| 695 | |
| 696 | CreateAnyLayer(fbLstmLayer.o, serializer::Layer::Layer_LstmLayer); |
| 697 | } |
| 698 | |
Sadik Armagan | ac97c8c | 2019-03-04 17:44:21 +0000 | [diff] [blame] | 699 | void SerializerVisitor::VisitMaximumLayer(const armnn::IConnectableLayer* layer, const char* name) |
| 700 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 701 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 702 | |
Sadik Armagan | ac97c8c | 2019-03-04 17:44:21 +0000 | [diff] [blame] | 703 | auto fbMaximumBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Maximum); |
| 704 | auto fbMaximumLayer = serializer::CreateMaximumLayer(m_flatBufferBuilder, fbMaximumBaseLayer); |
| 705 | |
| 706 | CreateAnyLayer(fbMaximumLayer.o, serializer::Layer::Layer_MaximumLayer); |
| 707 | } |
| 708 | |
| 709 | void SerializerVisitor::VisitMeanLayer(const armnn::IConnectableLayer* layer, |
| 710 | const armnn::MeanDescriptor& descriptor, |
| 711 | const char* name) |
| 712 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 713 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 714 | |
Sadik Armagan | ac97c8c | 2019-03-04 17:44:21 +0000 | [diff] [blame] | 715 | auto fbMeanBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Mean); |
| 716 | auto fbMeanDescriptor = serializer::CreateMeanDescriptor(m_flatBufferBuilder, |
| 717 | m_flatBufferBuilder.CreateVector(descriptor.m_Axis), |
| 718 | descriptor.m_KeepDims); |
| 719 | |
| 720 | auto fbMeanLayer = serializer::CreateMeanLayer(m_flatBufferBuilder, |
| 721 | fbMeanBaseLayer, |
| 722 | fbMeanDescriptor); |
| 723 | |
| 724 | CreateAnyLayer(fbMeanLayer.o, serializer::Layer::Layer_MeanLayer); |
| 725 | } |
| 726 | |
| 727 | void SerializerVisitor::VisitMinimumLayer(const armnn::IConnectableLayer* layer, const char* name) |
| 728 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 729 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 730 | |
Sadik Armagan | ac97c8c | 2019-03-04 17:44:21 +0000 | [diff] [blame] | 731 | auto fbMinimumBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Minimum); |
| 732 | auto fbMinimumLayer = serializer::CreateMinimumLayer(m_flatBufferBuilder, fbMinimumBaseLayer); |
| 733 | |
| 734 | CreateAnyLayer(fbMinimumLayer.o, serializer::Layer::Layer_MinimumLayer); |
| 735 | } |
| 736 | |
Nattapat Chaimanowong | 1f88630 | 2019-04-05 13:37:19 +0100 | [diff] [blame] | 737 | void SerializerVisitor::VisitMergeLayer(const armnn::IConnectableLayer* layer, const char* name) |
| 738 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 739 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 740 | |
Nattapat Chaimanowong | 1f88630 | 2019-04-05 13:37:19 +0100 | [diff] [blame] | 741 | auto fbMergeBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Merge); |
| 742 | auto fbMergeLayer = serializer::CreateMergeLayer(m_flatBufferBuilder, fbMergeBaseLayer); |
| 743 | |
| 744 | CreateAnyLayer(fbMergeLayer.o, serializer::Layer::Layer_MergeLayer); |
| 745 | } |
| 746 | |
Jim Flynn | ac25a1b | 2019-02-28 10:40:49 +0000 | [diff] [blame] | 747 | void SerializerVisitor::VisitMergerLayer(const armnn::IConnectableLayer* layer, |
Jim Flynn | e242f2d | 2019-05-22 14:24:13 +0100 | [diff] [blame] | 748 | const armnn::MergerDescriptor& mergerDescriptor, |
Jim Flynn | ac25a1b | 2019-02-28 10:40:49 +0000 | [diff] [blame] | 749 | const char* name) |
| 750 | { |
Jim Flynn | e242f2d | 2019-05-22 14:24:13 +0100 | [diff] [blame] | 751 | VisitConcatLayer(layer, mergerDescriptor, name); |
| 752 | } |
| 753 | |
| 754 | void SerializerVisitor::VisitConcatLayer(const armnn::IConnectableLayer* layer, |
| 755 | const armnn::ConcatDescriptor& concatDescriptor, |
| 756 | const char* name) |
| 757 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 758 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 759 | |
Jim Flynn | e242f2d | 2019-05-22 14:24:13 +0100 | [diff] [blame] | 760 | auto flatBufferConcatBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Concat); |
Jim Flynn | ac25a1b | 2019-02-28 10:40:49 +0000 | [diff] [blame] | 761 | |
| 762 | std::vector<flatbuffers::Offset<UintVector>> views; |
Jim Flynn | e242f2d | 2019-05-22 14:24:13 +0100 | [diff] [blame] | 763 | for (unsigned int v = 0; v < concatDescriptor.GetNumViews(); ++v) |
Jim Flynn | ac25a1b | 2019-02-28 10:40:49 +0000 | [diff] [blame] | 764 | { |
Jim Flynn | e242f2d | 2019-05-22 14:24:13 +0100 | [diff] [blame] | 765 | const uint32_t* origin = concatDescriptor.GetViewOrigin(v); |
Jim Flynn | ac25a1b | 2019-02-28 10:40:49 +0000 | [diff] [blame] | 766 | std::vector<uint32_t> origins; |
Jim Flynn | e242f2d | 2019-05-22 14:24:13 +0100 | [diff] [blame] | 767 | for (unsigned int d = 0; d < concatDescriptor.GetNumDimensions(); ++d) |
Jim Flynn | ac25a1b | 2019-02-28 10:40:49 +0000 | [diff] [blame] | 768 | { |
| 769 | origins.push_back(origin[d]); |
| 770 | } |
| 771 | auto view = m_flatBufferBuilder.CreateVector(origins); |
| 772 | auto uintVector = CreateUintVector(m_flatBufferBuilder, view); |
| 773 | views.push_back(uintVector); |
| 774 | } |
| 775 | |
Jim Flynn | e242f2d | 2019-05-22 14:24:13 +0100 | [diff] [blame] | 776 | auto flatBufferConcatDescriptor = CreateOriginsDescriptor(m_flatBufferBuilder, |
| 777 | concatDescriptor.GetConcatAxis(), |
| 778 | concatDescriptor.GetNumViews(), |
| 779 | concatDescriptor.GetNumDimensions(), |
Jim Flynn | ac25a1b | 2019-02-28 10:40:49 +0000 | [diff] [blame] | 780 | m_flatBufferBuilder.CreateVector(views)); |
| 781 | |
Jim Flynn | e242f2d | 2019-05-22 14:24:13 +0100 | [diff] [blame] | 782 | auto flatBufferLayer = CreateConcatLayer(m_flatBufferBuilder, |
| 783 | flatBufferConcatBaseLayer, |
| 784 | flatBufferConcatDescriptor); |
Jim Flynn | ac25a1b | 2019-02-28 10:40:49 +0000 | [diff] [blame] | 785 | |
Jim Flynn | e242f2d | 2019-05-22 14:24:13 +0100 | [diff] [blame] | 786 | CreateAnyLayer(flatBufferLayer.o, serializer::Layer::Layer_ConcatLayer); |
Jim Flynn | ac25a1b | 2019-02-28 10:40:49 +0000 | [diff] [blame] | 787 | } |
| 788 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 789 | void SerializerVisitor::VisitMultiplicationLayer(const armnn::IConnectableLayer* layer, const char* name) |
Sadik Armagan | 5f45027 | 2019-02-12 14:31:45 +0000 | [diff] [blame] | 790 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 791 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 792 | |
Sadik Armagan | ac97c8c | 2019-03-04 17:44:21 +0000 | [diff] [blame] | 793 | auto fbMultiplicationBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Multiplication); |
| 794 | auto fbMultiplicationLayer = serializer::CreateMultiplicationLayer(m_flatBufferBuilder, |
| 795 | fbMultiplicationBaseLayer); |
Sadik Armagan | 5f45027 | 2019-02-12 14:31:45 +0000 | [diff] [blame] | 796 | |
Sadik Armagan | ac97c8c | 2019-03-04 17:44:21 +0000 | [diff] [blame] | 797 | CreateAnyLayer(fbMultiplicationLayer.o, serializer::Layer::Layer_MultiplicationLayer); |
Sadik Armagan | 5f45027 | 2019-02-12 14:31:45 +0000 | [diff] [blame] | 798 | } |
| 799 | |
Nattapat Chaimanowong | ebb0f9c | 2019-03-01 12:14:06 +0000 | [diff] [blame] | 800 | void SerializerVisitor::VisitPadLayer(const armnn::IConnectableLayer* layer, |
| 801 | const armnn::PadDescriptor& padDescriptor, |
| 802 | const char* name) |
| 803 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 804 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 805 | |
Nattapat Chaimanowong | ebb0f9c | 2019-03-01 12:14:06 +0000 | [diff] [blame] | 806 | auto flatBufferBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Pad); |
| 807 | |
| 808 | std::vector<unsigned int> padList; |
| 809 | for (auto& p: padDescriptor.m_PadList) |
| 810 | { |
| 811 | padList.push_back(p.first); |
| 812 | padList.push_back(p.second); |
| 813 | } |
| 814 | |
| 815 | auto flatBufferPadDesc = serializer::CreatePadDescriptor(m_flatBufferBuilder, |
David Monahan | 3475781 | 2019-06-19 11:47:21 +0100 | [diff] [blame] | 816 | m_flatBufferBuilder.CreateVector(padList), |
Aron Virginas-Tar | f356905 | 2019-07-05 16:01:08 +0100 | [diff] [blame] | 817 | padDescriptor.m_PadValue); |
Nattapat Chaimanowong | ebb0f9c | 2019-03-01 12:14:06 +0000 | [diff] [blame] | 818 | |
| 819 | auto flatBufferPadLayer = serializer::CreatePadLayer(m_flatBufferBuilder, |
| 820 | flatBufferBaseLayer, |
| 821 | flatBufferPadDesc); |
| 822 | |
| 823 | CreateAnyLayer(flatBufferPadLayer.o, serializer::Layer::Layer_PadLayer); |
| 824 | } |
| 825 | |
Nattapat Chaimanowong | 30b0020 | 2019-02-20 17:31:34 +0000 | [diff] [blame] | 826 | void SerializerVisitor::VisitPermuteLayer(const armnn::IConnectableLayer* layer, |
| 827 | const armnn::PermuteDescriptor& permuteDescriptor, |
| 828 | const char* name) |
| 829 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 830 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 831 | |
Nattapat Chaimanowong | 30b0020 | 2019-02-20 17:31:34 +0000 | [diff] [blame] | 832 | // Create FlatBuffer BaseLayer |
| 833 | auto flatBufferPermuteBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Permute); |
| 834 | |
| 835 | std::vector<unsigned int> dimMappings; |
Matthew Jackson | dba634f | 2019-08-15 15:14:18 +0100 | [diff] [blame] | 836 | for (unsigned int i=0; i<permuteDescriptor.m_DimMappings.GetSize(); ++i) |
Nattapat Chaimanowong | 30b0020 | 2019-02-20 17:31:34 +0000 | [diff] [blame] | 837 | { |
Matthew Jackson | dba634f | 2019-08-15 15:14:18 +0100 | [diff] [blame] | 838 | dimMappings.push_back(permuteDescriptor.m_DimMappings[i]); |
Nattapat Chaimanowong | 30b0020 | 2019-02-20 17:31:34 +0000 | [diff] [blame] | 839 | } |
| 840 | |
| 841 | auto flatBufferPermuteDesc = serializer::CreatePermuteDescriptor(m_flatBufferBuilder, |
| 842 | m_flatBufferBuilder.CreateVector(dimMappings)); |
| 843 | |
| 844 | // Create the FlatBuffer PermuteLayer |
| 845 | auto flatBufferPermuteLayer = serializer::CreatePermuteLayer(m_flatBufferBuilder, |
| 846 | flatBufferPermuteBaseLayer, |
| 847 | flatBufferPermuteDesc); |
| 848 | |
| 849 | // Add the AnyLayer to the FlatBufferLayers |
| 850 | CreateAnyLayer(flatBufferPermuteLayer.o, serializer::Layer::Layer_PermuteLayer); |
| 851 | } |
| 852 | |
Finn Williams | 2605b23 | 2020-06-10 15:53:46 +0100 | [diff] [blame] | 853 | // Build FlatBuffer for Rank Layer |
| 854 | void SerializerVisitor::VisitRankLayer(const armnn::IConnectableLayer* layer, |
| 855 | const char* name) |
| 856 | { |
| 857 | IgnoreUnused(name); |
| 858 | auto flatBufferBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Rank); |
| 859 | auto flatBufferRankLayer = serializer::CreateRankLayer(m_flatBufferBuilder, flatBufferBaseLayer); |
| 860 | |
| 861 | CreateAnyLayer(flatBufferRankLayer.o, serializer::Layer::Layer_RankLayer); |
| 862 | } |
Saoirse Stewart | 263829c | 2019-02-19 15:54:14 +0000 | [diff] [blame] | 863 | // Build FlatBuffer for Reshape Layer |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 864 | void SerializerVisitor::VisitReshapeLayer(const armnn::IConnectableLayer* layer, |
Saoirse Stewart | 263829c | 2019-02-19 15:54:14 +0000 | [diff] [blame] | 865 | const armnn::ReshapeDescriptor& reshapeDescriptor, |
| 866 | const char* name) |
| 867 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 868 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 869 | |
Saoirse Stewart | 263829c | 2019-02-19 15:54:14 +0000 | [diff] [blame] | 870 | // Create FlatBuffer BaseLayer |
| 871 | auto flatBufferReshapeBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Reshape); |
| 872 | |
| 873 | std::vector<unsigned int> targetShape; |
| 874 | for (unsigned int i =0; i < reshapeDescriptor.m_TargetShape.GetNumDimensions(); i++) |
| 875 | { |
| 876 | targetShape.push_back(reshapeDescriptor.m_TargetShape[i]); |
| 877 | } |
| 878 | |
| 879 | auto flatBufferReshapeDesc = serializer::CreateReshapeDescriptor(m_flatBufferBuilder, |
| 880 | m_flatBufferBuilder.CreateVector(targetShape)); |
| 881 | |
| 882 | // Create the FlatBuffer ReshapeLayer |
| 883 | auto flatBufferReshapeLayer = serializer::CreateReshapeLayer(m_flatBufferBuilder, flatBufferReshapeBaseLayer, |
| 884 | flatBufferReshapeDesc); |
| 885 | |
| 886 | // Add the AnyLayer to the FlatBufferLayers |
| 887 | CreateAnyLayer(flatBufferReshapeLayer.o, serializer::Layer::Layer_ReshapeLayer); |
| 888 | } |
| 889 | |
Nattapat Chaimanowong | 6522cdc | 2019-03-01 16:14:13 +0000 | [diff] [blame] | 890 | void SerializerVisitor::VisitResizeBilinearLayer(const armnn::IConnectableLayer* layer, |
| 891 | const armnn::ResizeBilinearDescriptor& resizeDescriptor, |
| 892 | const char* name) |
| 893 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 894 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 895 | |
Nattapat Chaimanowong | 6522cdc | 2019-03-01 16:14:13 +0000 | [diff] [blame] | 896 | auto flatBufferBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_ResizeBilinear); |
| 897 | |
| 898 | auto flatBufferDescriptor = |
| 899 | CreateResizeBilinearDescriptor(m_flatBufferBuilder, |
| 900 | resizeDescriptor.m_TargetWidth, |
| 901 | resizeDescriptor.m_TargetHeight, |
David Monahan | 4a0c9b9 | 2020-05-30 09:48:39 +0100 | [diff] [blame] | 902 | GetFlatBufferDataLayout(resizeDescriptor.m_DataLayout), |
| 903 | resizeDescriptor.m_AlignCorners, |
| 904 | resizeDescriptor.m_HalfPixelCenters); |
Nattapat Chaimanowong | 6522cdc | 2019-03-01 16:14:13 +0000 | [diff] [blame] | 905 | |
| 906 | auto flatBufferLayer = serializer::CreateResizeBilinearLayer(m_flatBufferBuilder, |
| 907 | flatBufferBaseLayer, |
| 908 | flatBufferDescriptor); |
| 909 | |
| 910 | CreateAnyLayer(flatBufferLayer.o, serializer::Layer::Layer_ResizeBilinearLayer); |
| 911 | } |
| 912 | |
Teresa Charlin | a9075df | 2019-06-27 15:41:57 +0100 | [diff] [blame] | 913 | void SerializerVisitor::VisitResizeLayer(const armnn::IConnectableLayer* layer, |
| 914 | const armnn::ResizeDescriptor& resizeDescriptor, |
| 915 | const char* name) |
| 916 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 917 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 918 | |
FinnWilliamsArm | 6fb339a | 2019-06-28 15:07:10 +0100 | [diff] [blame] | 919 | auto flatBufferBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Resize); |
| 920 | |
| 921 | auto flatBufferDescriptor = |
| 922 | CreateResizeDescriptor(m_flatBufferBuilder, |
| 923 | resizeDescriptor.m_TargetHeight, |
| 924 | resizeDescriptor.m_TargetWidth, |
| 925 | GetFlatBufferResizeMethod(resizeDescriptor.m_Method), |
David Monahan | 4a0c9b9 | 2020-05-30 09:48:39 +0100 | [diff] [blame] | 926 | GetFlatBufferDataLayout(resizeDescriptor.m_DataLayout), |
| 927 | resizeDescriptor.m_AlignCorners, |
| 928 | resizeDescriptor.m_HalfPixelCenters); |
FinnWilliamsArm | 6fb339a | 2019-06-28 15:07:10 +0100 | [diff] [blame] | 929 | |
| 930 | auto flatBufferLayer = serializer::CreateResizeLayer(m_flatBufferBuilder, |
| 931 | flatBufferBaseLayer, |
| 932 | flatBufferDescriptor); |
| 933 | |
| 934 | CreateAnyLayer(flatBufferLayer.o, serializer::Layer::Layer_ResizeLayer); |
Teresa Charlin | a9075df | 2019-06-27 15:41:57 +0100 | [diff] [blame] | 935 | } |
| 936 | |
Sadik Armagan | 8b42a38 | 2019-03-01 14:24:49 +0000 | [diff] [blame] | 937 | void SerializerVisitor::VisitRsqrtLayer(const armnn::IConnectableLayer* layer, const char* name) |
| 938 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 939 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 940 | |
Sadik Armagan | 8b42a38 | 2019-03-01 14:24:49 +0000 | [diff] [blame] | 941 | auto fbRsqrtBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Rsqrt); |
| 942 | auto fbRsqrtLayer = serializer::CreateRsqrtLayer(m_flatBufferBuilder, fbRsqrtBaseLayer); |
| 943 | |
| 944 | CreateAnyLayer(fbRsqrtLayer.o, serializer::Layer::Layer_RsqrtLayer); |
| 945 | } |
| 946 | |
Aron Virginas-Tar | 636ab40 | 2019-09-16 14:27:45 +0100 | [diff] [blame] | 947 | void SerializerVisitor::VisitSliceLayer(const armnn::IConnectableLayer* layer, |
| 948 | const armnn::SliceDescriptor& sliceDescriptor, |
| 949 | const char* name) |
| 950 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 951 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 952 | |
Aron Virginas-Tar | 2fda80b | 2019-09-18 13:36:52 +0100 | [diff] [blame] | 953 | auto fbSliceBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Slice); |
| 954 | auto fbSliceDescriptor = CreateSliceDescriptor(m_flatBufferBuilder, |
| 955 | m_flatBufferBuilder.CreateVector(sliceDescriptor.m_Begin), |
| 956 | m_flatBufferBuilder.CreateVector(sliceDescriptor.m_Size)); |
| 957 | |
| 958 | auto fbSliceLayer = serializer::CreateSliceLayer(m_flatBufferBuilder, fbSliceBaseLayer, fbSliceDescriptor); |
| 959 | |
| 960 | CreateAnyLayer(fbSliceLayer.o, serializer::Layer::Layer_SliceLayer); |
Aron Virginas-Tar | 636ab40 | 2019-09-16 14:27:45 +0100 | [diff] [blame] | 961 | } |
| 962 | |
Aron Virginas-Tar | fc413c0 | 2019-02-13 15:41:52 +0000 | [diff] [blame] | 963 | // Build FlatBuffer for Softmax Layer |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 964 | void SerializerVisitor::VisitSoftmaxLayer(const armnn::IConnectableLayer* layer, |
| 965 | const armnn::SoftmaxDescriptor& softmaxDescriptor, |
Aron Virginas-Tar | fc413c0 | 2019-02-13 15:41:52 +0000 | [diff] [blame] | 966 | const char* name) |
| 967 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 968 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 969 | |
Aron Virginas-Tar | fc413c0 | 2019-02-13 15:41:52 +0000 | [diff] [blame] | 970 | // Create FlatBuffer BaseLayer |
| 971 | auto flatBufferSoftmaxBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Softmax); |
| 972 | |
| 973 | // Create the FlatBuffer SoftmaxDescriptor |
| 974 | auto flatBufferSoftmaxDesc = |
| 975 | serializer::CreateSoftmaxDescriptor(m_flatBufferBuilder, softmaxDescriptor.m_Beta); |
| 976 | |
| 977 | // Create the FlatBuffer SoftmaxLayer |
| 978 | auto flatBufferSoftmaxLayer = |
| 979 | serializer::CreateSoftmaxLayer(m_flatBufferBuilder, |
| 980 | flatBufferSoftmaxBaseLayer, |
| 981 | flatBufferSoftmaxDesc); |
| 982 | |
| 983 | CreateAnyLayer(flatBufferSoftmaxLayer.o, serializer::Layer::Layer_SoftmaxLayer); |
| 984 | } |
| 985 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 986 | void SerializerVisitor::VisitPooling2dLayer(const armnn::IConnectableLayer* layer, |
| 987 | const armnn::Pooling2dDescriptor& pooling2dDescriptor, |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 988 | const char* name) |
| 989 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 990 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 991 | |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 992 | auto fbPooling2dBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Pooling2d); |
| 993 | auto fbPooling2dDescriptor = serializer::CreatePooling2dDescriptor( |
| 994 | m_flatBufferBuilder, |
| 995 | GetFlatBufferPoolingAlgorithm(pooling2dDescriptor.m_PoolType), |
| 996 | pooling2dDescriptor.m_PadLeft, |
| 997 | pooling2dDescriptor.m_PadRight, |
| 998 | pooling2dDescriptor.m_PadTop, |
| 999 | pooling2dDescriptor.m_PadBottom, |
| 1000 | pooling2dDescriptor.m_PoolWidth, |
| 1001 | pooling2dDescriptor.m_PoolHeight, |
| 1002 | pooling2dDescriptor.m_StrideX, |
| 1003 | pooling2dDescriptor.m_StrideY, |
| 1004 | GetFlatBufferOutputShapeRounding(pooling2dDescriptor.m_OutputShapeRounding), |
| 1005 | GetFlatBufferPaddingMethod(pooling2dDescriptor.m_PaddingMethod), |
| 1006 | GetFlatBufferDataLayout(pooling2dDescriptor.m_DataLayout)); |
| 1007 | |
| 1008 | auto fbPooling2dLayer = serializer::CreatePooling2dLayer(m_flatBufferBuilder, |
| 1009 | fbPooling2dBaseLayer, |
| 1010 | fbPooling2dDescriptor); |
| 1011 | |
| 1012 | CreateAnyLayer(fbPooling2dLayer.o, serializer::Layer::Layer_Pooling2dLayer); |
| 1013 | } |
| 1014 | |
Matteo Martincigh | 0e406ee | 2019-06-12 15:42:18 +0100 | [diff] [blame] | 1015 | void SerializerVisitor::VisitPreluLayer(const armnn::IConnectableLayer* layer, |
| 1016 | const char* name) |
| 1017 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 1018 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 1019 | |
Ellen Norris-Thompson | 5198247 | 2019-06-19 11:46:21 +0100 | [diff] [blame] | 1020 | // Create FlatBuffer BaseLayer |
| 1021 | auto flatBufferPreluBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Prelu); |
| 1022 | |
| 1023 | // Create the FlatBuffer AdditionLayer |
| 1024 | auto flatBufferPreluLayer = serializer::CreatePreluLayer(m_flatBufferBuilder, flatBufferPreluBaseLayer); |
| 1025 | |
| 1026 | // Add the AnyLayer to the FlatBufferLayers |
| 1027 | CreateAnyLayer(flatBufferPreluLayer.o, serializer::Layer::Layer_PreluLayer); |
Matteo Martincigh | 0e406ee | 2019-06-12 15:42:18 +0100 | [diff] [blame] | 1028 | } |
| 1029 | |
Derek Lamberti | 87acb27 | 2019-03-27 16:51:31 +0000 | [diff] [blame] | 1030 | void SerializerVisitor::VisitQuantizeLayer(const armnn::IConnectableLayer *layer, const char *name) |
| 1031 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 1032 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 1033 | |
Derek Lamberti | 87acb27 | 2019-03-27 16:51:31 +0000 | [diff] [blame] | 1034 | auto fbQuantizeBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Quantize); |
| 1035 | auto fbQuantizeLayer = serializer::CreateQuantizeLayer(m_flatBufferBuilder, |
| 1036 | fbQuantizeBaseLayer); |
| 1037 | CreateAnyLayer(fbQuantizeLayer.o, serializer::Layer::Layer_QuantizeLayer); |
| 1038 | } |
| 1039 | |
Sadik Armagan | dbb0c0c | 2019-02-21 09:01:41 +0000 | [diff] [blame] | 1040 | // Build FlatBuffer for FullyConnected Layer |
| 1041 | void SerializerVisitor::VisitFullyConnectedLayer(const armnn::IConnectableLayer* layer, |
| 1042 | const armnn::FullyConnectedDescriptor& fullyConnectedDescriptor, |
| 1043 | const armnn::ConstTensor& weights, |
| 1044 | const armnn::Optional<armnn::ConstTensor>& biases, |
| 1045 | const char* name) |
| 1046 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 1047 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 1048 | |
Sadik Armagan | dbb0c0c | 2019-02-21 09:01:41 +0000 | [diff] [blame] | 1049 | // Create FlatBuffer BaseLayer |
| 1050 | auto flatBufferBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_FullyConnected); |
| 1051 | |
| 1052 | // Create FlatBuffer FullyConnectedDescriptor |
| 1053 | auto flatBufferDescriptor = |
| 1054 | serializer::CreateFullyConnectedDescriptor(m_flatBufferBuilder, |
| 1055 | fullyConnectedDescriptor.m_BiasEnabled, |
| 1056 | fullyConnectedDescriptor.m_TransposeWeightMatrix); |
| 1057 | |
| 1058 | // Create FlatBuffer weights data |
| 1059 | auto flatBufferWeights = CreateConstTensorInfo(weights); |
| 1060 | |
| 1061 | // Create FlatBuffer bias data |
| 1062 | flatbuffers::Offset<serializer::ConstTensor> flatBufferBiases; |
| 1063 | if (fullyConnectedDescriptor.m_BiasEnabled) |
| 1064 | { |
| 1065 | flatBufferBiases = CreateConstTensorInfo(biases.value()); |
| 1066 | } |
| 1067 | |
| 1068 | // Create FlatBuffer FullyConnectedLayer |
| 1069 | auto flatBufferLayer = serializer::CreateFullyConnectedLayer(m_flatBufferBuilder, |
| 1070 | flatBufferBaseLayer, |
| 1071 | flatBufferDescriptor, |
| 1072 | flatBufferWeights, |
| 1073 | flatBufferBiases); |
| 1074 | |
| 1075 | // Add created FullyConnectedLayer to the FlatBufferLayers |
| 1076 | CreateAnyLayer(flatBufferLayer.o, serializer::Layer::Layer_FullyConnectedLayer); |
| 1077 | } |
| 1078 | |
Nattapat Chaimanowong | 4528699 | 2019-02-26 15:53:02 +0000 | [diff] [blame] | 1079 | // Build FlatBuffer for SpaceToBatchNd Layer |
| 1080 | void SerializerVisitor::VisitSpaceToBatchNdLayer(const armnn::IConnectableLayer* layer, |
| 1081 | const armnn::SpaceToBatchNdDescriptor& spaceToBatchNdDescriptor, |
| 1082 | const char* name) |
| 1083 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 1084 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 1085 | |
Nattapat Chaimanowong | 4528699 | 2019-02-26 15:53:02 +0000 | [diff] [blame] | 1086 | // Create FlatBuffer BaseLayer |
| 1087 | auto flatBufferBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_SpaceToBatchNd); |
| 1088 | |
| 1089 | std::vector<unsigned int> padList; |
| 1090 | padList.reserve(spaceToBatchNdDescriptor.m_PadList.size()*2); |
| 1091 | for (auto& pad : spaceToBatchNdDescriptor.m_PadList) |
| 1092 | { |
| 1093 | padList.push_back(pad.first); |
| 1094 | padList.push_back(pad.second); |
| 1095 | } |
| 1096 | |
| 1097 | auto flatBufferDescriptor = |
| 1098 | CreateSpaceToBatchNdDescriptor(m_flatBufferBuilder, |
| 1099 | m_flatBufferBuilder.CreateVector(spaceToBatchNdDescriptor.m_BlockShape), |
| 1100 | m_flatBufferBuilder.CreateVector(padList), |
| 1101 | GetFlatBufferDataLayout(spaceToBatchNdDescriptor.m_DataLayout)); |
| 1102 | |
| 1103 | auto flatBufferLayer = serializer::CreateSpaceToBatchNdLayer(m_flatBufferBuilder, |
| 1104 | flatBufferBaseLayer, |
| 1105 | flatBufferDescriptor); |
| 1106 | |
| 1107 | CreateAnyLayer(flatBufferLayer.o, serializer::Layer::Layer_SpaceToBatchNdLayer); |
| 1108 | } |
| 1109 | |
Aron Virginas-Tar | 972af15 | 2019-06-11 14:14:03 +0100 | [diff] [blame] | 1110 | // Build FlatBuffer for SpaceToDepthLayer |
| 1111 | void SerializerVisitor::VisitSpaceToDepthLayer(const armnn::IConnectableLayer* layer, |
| 1112 | const armnn::SpaceToDepthDescriptor& spaceToDepthDescriptor, |
| 1113 | const char* name) |
| 1114 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 1115 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 1116 | |
Aron Virginas-Tar | aa06714 | 2019-06-11 16:01:44 +0100 | [diff] [blame] | 1117 | auto flatBufferBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_SpaceToDepth); |
| 1118 | auto flatBufferDescriptor = |
| 1119 | CreateSpaceToDepthDescriptor(m_flatBufferBuilder, |
| 1120 | spaceToDepthDescriptor.m_BlockSize, |
| 1121 | GetFlatBufferDataLayout(spaceToDepthDescriptor.m_DataLayout)); |
| 1122 | |
| 1123 | auto flatBufferLayer = serializer::CreateSpaceToDepthLayer(m_flatBufferBuilder, |
| 1124 | flatBufferBaseLayer, |
| 1125 | flatBufferDescriptor); |
| 1126 | |
| 1127 | CreateAnyLayer(flatBufferLayer.o, serializer::Layer::Layer_SpaceToDepthLayer); |
Aron Virginas-Tar | 972af15 | 2019-06-11 14:14:03 +0100 | [diff] [blame] | 1128 | } |
| 1129 | |
Jim Flynn | 18ce338 | 2019-03-08 11:08:30 +0000 | [diff] [blame] | 1130 | // Build FlatBuffer for Splitter Layer |
| 1131 | void SerializerVisitor::VisitSplitterLayer(const armnn::IConnectableLayer* layer, |
| 1132 | const armnn::ViewsDescriptor& viewsDescriptor, |
| 1133 | const char* name) |
| 1134 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 1135 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 1136 | |
Jim Flynn | 18ce338 | 2019-03-08 11:08:30 +0000 | [diff] [blame] | 1137 | // Create FlatBuffer ViewOrigins |
| 1138 | std::vector<flatbuffers::Offset<UintVector>> flatBufferViewOrigins; |
| 1139 | flatBufferViewOrigins.reserve(viewsDescriptor.GetNumViews()); |
| 1140 | |
| 1141 | for(unsigned int vIdx = 0; vIdx < viewsDescriptor.GetNumViews(); ++vIdx) |
| 1142 | { |
| 1143 | std::vector<uint32_t> viewOrigin; |
| 1144 | viewOrigin.reserve(viewsDescriptor.GetNumDimensions()); |
| 1145 | |
| 1146 | // Copy vector |
| 1147 | for(unsigned int dIdx = 0; dIdx < viewsDescriptor.GetNumDimensions(); ++dIdx) |
| 1148 | { |
| 1149 | viewOrigin.push_back(viewsDescriptor.GetViewOrigin(vIdx)[dIdx]); |
| 1150 | } |
| 1151 | |
| 1152 | flatBufferViewOrigins.push_back(CreateUintVector(m_flatBufferBuilder, |
| 1153 | m_flatBufferBuilder.CreateVector(viewOrigin))); |
| 1154 | } |
| 1155 | |
| 1156 | // Create FlatBuffer OriginsDescriptor |
| 1157 | auto flatBufferOriginDescriptor = CreateOriginsDescriptor(m_flatBufferBuilder, |
| 1158 | viewsDescriptor.GetOrigins().GetConcatAxis(), |
| 1159 | viewsDescriptor.GetOrigins().GetNumViews(), |
| 1160 | viewsDescriptor.GetOrigins().GetNumDimensions(), |
| 1161 | m_flatBufferBuilder.CreateVector(flatBufferViewOrigins)); |
| 1162 | |
| 1163 | // Create FlatBuffer ViewOrigins |
| 1164 | std::vector<flatbuffers::Offset<UintVector>> flatBufferViewSizes; |
| 1165 | flatBufferViewSizes.reserve(viewsDescriptor.GetNumViews()); |
| 1166 | |
| 1167 | for(unsigned int vIdx = 0; vIdx < viewsDescriptor.GetNumViews(); ++vIdx) |
| 1168 | { |
| 1169 | std::vector<uint32_t> viewSize; |
| 1170 | viewSize.reserve(viewsDescriptor.GetNumDimensions()); |
| 1171 | |
| 1172 | // Copy vector |
| 1173 | for(unsigned int dIdx = 0; dIdx < viewsDescriptor.GetNumDimensions(); ++dIdx) |
| 1174 | { |
| 1175 | viewSize.push_back(viewsDescriptor.GetViewSizes(vIdx)[dIdx]); |
| 1176 | } |
| 1177 | |
| 1178 | flatBufferViewSizes.push_back(CreateUintVector(m_flatBufferBuilder, |
| 1179 | m_flatBufferBuilder.CreateVector(viewSize))); |
| 1180 | } |
| 1181 | |
| 1182 | // Create FlatBuffer ViewsDescriptor |
| 1183 | auto flatBufferViewsDescriptor = CreateViewsDescriptor(m_flatBufferBuilder, |
| 1184 | flatBufferOriginDescriptor, |
| 1185 | m_flatBufferBuilder.CreateVector(flatBufferViewSizes)); |
| 1186 | |
| 1187 | // Create FlatBuffer BaseLayer |
| 1188 | auto flatBufferBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Splitter); |
| 1189 | |
| 1190 | auto flatBufferSplitterLayer = serializer::CreateSplitterLayer(m_flatBufferBuilder, |
| 1191 | flatBufferBaseLayer, |
| 1192 | flatBufferViewsDescriptor); |
| 1193 | |
| 1194 | CreateAnyLayer(flatBufferSplitterLayer.o, serializer::Layer::Layer_SplitterLayer); |
| 1195 | } |
| 1196 | |
Nina Drozd | 5772878 | 2019-02-27 10:53:27 +0000 | [diff] [blame] | 1197 | void SerializerVisitor::VisitNormalizationLayer(const armnn::IConnectableLayer* layer, |
| 1198 | const armnn::NormalizationDescriptor& descriptor, |
| 1199 | const char* name) |
| 1200 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 1201 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 1202 | |
Nina Drozd | 5772878 | 2019-02-27 10:53:27 +0000 | [diff] [blame] | 1203 | auto fbNormalizationBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Normalization); |
| 1204 | |
| 1205 | auto fbNormalizationDescriptor = serializer::CreateNormalizationDescriptor( |
| 1206 | m_flatBufferBuilder, |
| 1207 | GetFlatBufferNormalizationAlgorithmChannel(descriptor.m_NormChannelType), |
| 1208 | GetFlatBufferNormalizationAlgorithmMethod(descriptor.m_NormMethodType), |
| 1209 | descriptor.m_NormSize, |
| 1210 | descriptor.m_Alpha, |
| 1211 | descriptor.m_Beta, |
| 1212 | descriptor.m_K, |
| 1213 | GetFlatBufferDataLayout(descriptor.m_DataLayout)); |
| 1214 | |
| 1215 | auto flatBufferLayer = serializer::CreateNormalizationLayer(m_flatBufferBuilder, |
| 1216 | fbNormalizationBaseLayer, |
| 1217 | fbNormalizationDescriptor); |
| 1218 | |
| 1219 | CreateAnyLayer(flatBufferLayer.o, serializer::Layer::Layer_NormalizationLayer); |
| 1220 | } |
| 1221 | |
Matthew Jackson | 2b8c1da | 2019-07-04 14:59:16 +0100 | [diff] [blame] | 1222 | void SerializerVisitor::VisitStackLayer(const armnn::IConnectableLayer* layer, |
| 1223 | const armnn::StackDescriptor& stackDescriptor, |
| 1224 | const char* name) |
| 1225 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 1226 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 1227 | |
Matthew Jackson | b5433ee | 2019-07-11 15:54:20 +0100 | [diff] [blame] | 1228 | auto stackBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Stack); |
| 1229 | |
| 1230 | std::vector<unsigned int> inputShape; |
| 1231 | for (unsigned int i =0; i < stackDescriptor.m_InputShape.GetNumDimensions(); i++) |
| 1232 | { |
| 1233 | inputShape.push_back(stackDescriptor.m_InputShape[i]); |
| 1234 | } |
| 1235 | |
| 1236 | auto flatBufferStackDescriptor = CreateStackDescriptor(m_flatBufferBuilder, |
| 1237 | stackDescriptor.m_Axis, |
| 1238 | stackDescriptor.m_NumInputs, |
| 1239 | m_flatBufferBuilder.CreateVector(inputShape)); |
| 1240 | |
| 1241 | auto stackLayer = serializer::CreateStackLayer(m_flatBufferBuilder, stackBaseLayer, flatBufferStackDescriptor); |
| 1242 | CreateAnyLayer(stackLayer.o, serializer::Layer::Layer_StackLayer); |
Matthew Jackson | 2b8c1da | 2019-07-04 14:59:16 +0100 | [diff] [blame] | 1243 | } |
| 1244 | |
Derek Lamberti | 013c390 | 2019-10-21 10:46:16 +0100 | [diff] [blame] | 1245 | void SerializerVisitor::VisitStandInLayer(const armnn::IConnectableLayer *layer, |
| 1246 | const armnn::StandInDescriptor& standInDescriptor, |
| 1247 | const char *name) |
| 1248 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 1249 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 1250 | |
Aron Virginas-Tar | 85121a2 | 2019-10-23 10:41:35 +0100 | [diff] [blame] | 1251 | auto fbDescriptor = serializer::CreateStandInDescriptor(m_flatBufferBuilder, |
| 1252 | standInDescriptor.m_NumInputs, |
| 1253 | standInDescriptor.m_NumOutputs); |
| 1254 | |
| 1255 | auto fbBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_StandIn); |
| 1256 | auto fbLayer = serializer::CreateStandInLayer(m_flatBufferBuilder, fbBaseLayer, fbDescriptor); |
| 1257 | |
| 1258 | CreateAnyLayer(fbLayer.o, serializer::Layer::Layer_StandInLayer); |
Derek Lamberti | 013c390 | 2019-10-21 10:46:16 +0100 | [diff] [blame] | 1259 | } |
| 1260 | |
Nattapat Chaimanowong | b348521 | 2019-03-04 12:35:39 +0000 | [diff] [blame] | 1261 | void SerializerVisitor::VisitStridedSliceLayer(const armnn::IConnectableLayer* layer, |
| 1262 | const armnn::StridedSliceDescriptor& stridedSliceDescriptor, |
| 1263 | const char* name) |
| 1264 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 1265 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 1266 | |
Nattapat Chaimanowong | b348521 | 2019-03-04 12:35:39 +0000 | [diff] [blame] | 1267 | auto flatBufferBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_StridedSlice); |
| 1268 | |
| 1269 | auto flatBufferDescriptor = |
| 1270 | CreateStridedSliceDescriptor(m_flatBufferBuilder, |
| 1271 | m_flatBufferBuilder.CreateVector(stridedSliceDescriptor.m_Begin), |
| 1272 | m_flatBufferBuilder.CreateVector(stridedSliceDescriptor.m_End), |
| 1273 | m_flatBufferBuilder.CreateVector(stridedSliceDescriptor.m_Stride), |
| 1274 | stridedSliceDescriptor.m_BeginMask, |
| 1275 | stridedSliceDescriptor.m_EndMask, |
| 1276 | stridedSliceDescriptor.m_ShrinkAxisMask, |
| 1277 | stridedSliceDescriptor.m_EllipsisMask, |
| 1278 | stridedSliceDescriptor.m_NewAxisMask, |
| 1279 | GetFlatBufferDataLayout(stridedSliceDescriptor.m_DataLayout)); |
| 1280 | |
| 1281 | auto flatBufferLayer = serializer::CreateStridedSliceLayer(m_flatBufferBuilder, |
| 1282 | flatBufferBaseLayer, |
| 1283 | flatBufferDescriptor); |
| 1284 | |
| 1285 | CreateAnyLayer(flatBufferLayer.o, serializer::Layer::Layer_StridedSliceLayer); |
| 1286 | } |
| 1287 | |
Conor Kennedy | da1f975 | 2019-03-01 14:37:12 +0000 | [diff] [blame] | 1288 | void SerializerVisitor::VisitSubtractionLayer(const armnn::IConnectableLayer* layer, const char* name) |
| 1289 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 1290 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 1291 | |
Conor Kennedy | da1f975 | 2019-03-01 14:37:12 +0000 | [diff] [blame] | 1292 | auto fbSubtractionBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Subtraction); |
| 1293 | auto fbSubtractionLayer = serializer::CreateSubtractionLayer(m_flatBufferBuilder, fbSubtractionBaseLayer); |
| 1294 | |
| 1295 | CreateAnyLayer(fbSubtractionLayer.o, serializer::Layer::Layer_SubtractionLayer); |
| 1296 | } |
| 1297 | |
Sadik Armagan | eff363d | 2019-04-05 15:25:46 +0100 | [diff] [blame] | 1298 | void SerializerVisitor::VisitSwitchLayer(const armnn::IConnectableLayer* layer, const char* name) |
| 1299 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 1300 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 1301 | |
Sadik Armagan | eff363d | 2019-04-05 15:25:46 +0100 | [diff] [blame] | 1302 | auto fbSwitchBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Switch); |
| 1303 | auto fbSwitchLayer = serializer::CreateSwitchLayer(m_flatBufferBuilder, fbSwitchBaseLayer); |
| 1304 | |
| 1305 | CreateAnyLayer(fbSwitchLayer.o, serializer::Layer::Layer_SwitchLayer); |
| 1306 | } |
| 1307 | |
Aron Virginas-Tar | 639fb04 | 2019-06-20 14:28:19 +0100 | [diff] [blame] | 1308 | void SerializerVisitor::VisitTransposeConvolution2dLayer( |
| 1309 | const armnn::IConnectableLayer* layer, |
| 1310 | const armnn::TransposeConvolution2dDescriptor& descriptor, |
| 1311 | const armnn::ConstTensor& weights, |
| 1312 | const armnn::Optional<armnn::ConstTensor>& biases, |
| 1313 | const char* name) |
| 1314 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 1315 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 1316 | |
Aron Virginas-Tar | cb54930 | 2019-06-21 13:53:38 +0100 | [diff] [blame] | 1317 | auto fbBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Convolution2d); |
| 1318 | auto fbDescriptor = CreateTransposeConvolution2dDescriptor(m_flatBufferBuilder, |
| 1319 | descriptor.m_PadLeft, |
| 1320 | descriptor.m_PadRight, |
| 1321 | descriptor.m_PadTop, |
| 1322 | descriptor.m_PadBottom, |
| 1323 | descriptor.m_StrideX, |
| 1324 | descriptor.m_StrideY, |
| 1325 | descriptor.m_BiasEnabled, |
| 1326 | GetFlatBufferDataLayout(descriptor.m_DataLayout)); |
| 1327 | |
| 1328 | // weights & biases |
| 1329 | auto fbWeightsConstTensorInfo = CreateConstTensorInfo(weights); |
| 1330 | flatbuffers::Offset<serializer::ConstTensor> fbBiasesConstTensorInfo; |
| 1331 | if (biases.has_value()) |
| 1332 | { |
| 1333 | fbBiasesConstTensorInfo = CreateConstTensorInfo(biases.value()); |
| 1334 | } |
| 1335 | |
| 1336 | auto fbLayer = CreateTransposeConvolution2dLayer(m_flatBufferBuilder, |
| 1337 | fbBaseLayer, |
| 1338 | fbDescriptor, |
| 1339 | fbWeightsConstTensorInfo, |
| 1340 | fbBiasesConstTensorInfo); |
| 1341 | |
| 1342 | CreateAnyLayer(fbLayer.o, serializer::Layer::Layer_TransposeConvolution2dLayer); |
Aron Virginas-Tar | 639fb04 | 2019-06-20 14:28:19 +0100 | [diff] [blame] | 1343 | } |
| 1344 | |
Mike Kelly | c9ea45a | 2020-02-28 18:11:58 +0000 | [diff] [blame] | 1345 | void SerializerVisitor::VisitTransposeLayer(const armnn::IConnectableLayer* layer, |
| 1346 | const armnn::TransposeDescriptor& descriptor, |
| 1347 | const char* name) |
| 1348 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 1349 | IgnoreUnused(name); |
Mike Kelly | c9ea45a | 2020-02-28 18:11:58 +0000 | [diff] [blame] | 1350 | |
| 1351 | // Create FlatBuffer BaseLayer |
| 1352 | auto flatBufferBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_Transpose); |
| 1353 | |
| 1354 | std::vector<unsigned int> dimMappings; |
| 1355 | for (unsigned int i=0; i<descriptor.m_DimMappings.GetSize(); ++i) |
| 1356 | { |
| 1357 | dimMappings.push_back(descriptor.m_DimMappings[i]); |
| 1358 | } |
| 1359 | |
| 1360 | auto flatBufferDesc = serializer::CreateTransposeDescriptor(m_flatBufferBuilder, |
| 1361 | m_flatBufferBuilder.CreateVector(dimMappings)); |
| 1362 | |
| 1363 | // Create the FlatBuffer TransposeLayer |
| 1364 | auto flatBufferLayer = serializer::CreateTransposeLayer(m_flatBufferBuilder, |
| 1365 | flatBufferBaseLayer, |
| 1366 | flatBufferDesc); |
| 1367 | |
| 1368 | // Add the AnyLayer to the FlatBufferLayers |
| 1369 | CreateAnyLayer(flatBufferLayer.o, serializer::Layer::Layer_TransposeLayer); |
| 1370 | } |
| 1371 | |
James Conroy | 586a9aa | 2020-03-20 08:49:33 +0000 | [diff] [blame] | 1372 | void SerializerVisitor::VisitQLstmLayer(const armnn::IConnectableLayer* layer, |
| 1373 | const armnn::QLstmDescriptor& descriptor, |
| 1374 | const armnn::LstmInputParams& params, |
| 1375 | const char* name) |
| 1376 | { |
James Conroy | 8d33318 | 2020-05-13 10:27:58 +0100 | [diff] [blame] | 1377 | IgnoreUnused(name); |
James Conroy | 586a9aa | 2020-03-20 08:49:33 +0000 | [diff] [blame] | 1378 | |
James Conroy | 8d33318 | 2020-05-13 10:27:58 +0100 | [diff] [blame] | 1379 | auto fbQLstmBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_QLstm); |
| 1380 | |
| 1381 | auto fbQLstmDescriptor = serializer::CreateQLstmDescriptor( |
| 1382 | m_flatBufferBuilder, |
| 1383 | descriptor.m_CifgEnabled, |
| 1384 | descriptor.m_PeepholeEnabled, |
| 1385 | descriptor.m_ProjectionEnabled, |
| 1386 | descriptor.m_LayerNormEnabled, |
| 1387 | descriptor.m_CellClip, |
| 1388 | descriptor.m_ProjectionClip, |
| 1389 | descriptor.m_InputIntermediateScale, |
| 1390 | descriptor.m_ForgetIntermediateScale, |
| 1391 | descriptor.m_CellIntermediateScale, |
| 1392 | descriptor.m_OutputIntermediateScale, |
| 1393 | descriptor.m_HiddenStateZeroPoint, |
| 1394 | descriptor.m_HiddenStateScale |
| 1395 | ); |
| 1396 | |
| 1397 | // Mandatory params |
| 1398 | auto inputToForgetWeights = CreateConstTensorInfo(*params.m_InputToForgetWeights); |
| 1399 | auto inputToCellWeights = CreateConstTensorInfo(*params.m_InputToCellWeights); |
| 1400 | auto inputToOutputWeights = CreateConstTensorInfo(*params.m_InputToOutputWeights); |
| 1401 | auto recurrentToForgetWeights = CreateConstTensorInfo(*params.m_RecurrentToForgetWeights); |
| 1402 | auto recurrentToCellWeights = CreateConstTensorInfo(*params.m_RecurrentToCellWeights); |
| 1403 | auto recurrentToOutputWeights = CreateConstTensorInfo(*params.m_RecurrentToOutputWeights); |
| 1404 | auto forgetGateBias = CreateConstTensorInfo(*params.m_ForgetGateBias); |
| 1405 | auto cellBias = CreateConstTensorInfo(*params.m_CellBias); |
| 1406 | auto outputGateBias = CreateConstTensorInfo(*params.m_OutputGateBias); |
| 1407 | |
| 1408 | // CIFG |
| 1409 | flatbuffers::Offset<serializer::ConstTensor> inputToInputWeights; |
| 1410 | flatbuffers::Offset<serializer::ConstTensor> recurrentToInputWeights; |
| 1411 | flatbuffers::Offset<serializer::ConstTensor> inputGateBias; |
| 1412 | |
| 1413 | if (!descriptor.m_CifgEnabled) |
| 1414 | { |
| 1415 | inputToInputWeights = CreateConstTensorInfo(*params.m_InputToInputWeights); |
| 1416 | recurrentToInputWeights = CreateConstTensorInfo(*params.m_RecurrentToInputWeights); |
| 1417 | inputGateBias = CreateConstTensorInfo(*params.m_InputGateBias); |
| 1418 | } |
| 1419 | |
| 1420 | // Projectiom |
| 1421 | flatbuffers::Offset<serializer::ConstTensor> projectionWeights; |
| 1422 | flatbuffers::Offset<serializer::ConstTensor> projectionBias; |
| 1423 | |
| 1424 | if (descriptor.m_ProjectionEnabled) |
| 1425 | { |
| 1426 | projectionWeights = CreateConstTensorInfo(*params.m_ProjectionWeights); |
| 1427 | projectionBias = CreateConstTensorInfo(*params.m_ProjectionBias); |
| 1428 | } |
| 1429 | |
| 1430 | // Peephole |
| 1431 | flatbuffers::Offset<serializer::ConstTensor> cellToInputWeights; |
| 1432 | flatbuffers::Offset<serializer::ConstTensor> cellToForgetWeights; |
| 1433 | flatbuffers::Offset<serializer::ConstTensor> cellToOutputWeights; |
| 1434 | |
| 1435 | if (descriptor.m_PeepholeEnabled) |
| 1436 | { |
| 1437 | if (!descriptor.m_CifgEnabled) |
| 1438 | { |
| 1439 | cellToInputWeights = CreateConstTensorInfo(*params.m_CellToInputWeights); |
| 1440 | } |
| 1441 | |
| 1442 | cellToForgetWeights = CreateConstTensorInfo(*params.m_CellToForgetWeights); |
| 1443 | cellToOutputWeights = CreateConstTensorInfo(*params.m_CellToOutputWeights); |
| 1444 | } |
| 1445 | |
| 1446 | // Layer norm |
| 1447 | flatbuffers::Offset<serializer::ConstTensor> inputLayerNormWeights; |
| 1448 | flatbuffers::Offset<serializer::ConstTensor> forgetLayerNormWeights; |
| 1449 | flatbuffers::Offset<serializer::ConstTensor> cellLayerNormWeights; |
| 1450 | flatbuffers::Offset<serializer::ConstTensor> outputLayerNormWeights; |
| 1451 | |
| 1452 | if (descriptor.m_LayerNormEnabled) |
| 1453 | { |
| 1454 | if (!descriptor.m_CifgEnabled) |
| 1455 | { |
| 1456 | inputLayerNormWeights = CreateConstTensorInfo((*params.m_InputLayerNormWeights)); |
| 1457 | } |
| 1458 | |
| 1459 | forgetLayerNormWeights = CreateConstTensorInfo(*params.m_ForgetLayerNormWeights); |
| 1460 | cellLayerNormWeights = CreateConstTensorInfo(*params.m_CellLayerNormWeights); |
| 1461 | outputLayerNormWeights = CreateConstTensorInfo(*params.m_OutputLayerNormWeights); |
| 1462 | } |
| 1463 | |
| 1464 | auto fbQLstmParams = serializer::CreateQLstmInputParams( |
| 1465 | m_flatBufferBuilder, |
| 1466 | inputToForgetWeights, |
| 1467 | inputToCellWeights, |
| 1468 | inputToOutputWeights, |
| 1469 | recurrentToForgetWeights, |
| 1470 | recurrentToCellWeights, |
| 1471 | recurrentToOutputWeights, |
| 1472 | forgetGateBias, |
| 1473 | cellBias, |
| 1474 | outputGateBias, |
| 1475 | inputToInputWeights, |
| 1476 | recurrentToInputWeights, |
| 1477 | inputGateBias, |
| 1478 | projectionWeights, |
| 1479 | projectionBias, |
| 1480 | cellToInputWeights, |
| 1481 | cellToForgetWeights, |
| 1482 | cellToOutputWeights, |
| 1483 | inputLayerNormWeights, |
| 1484 | forgetLayerNormWeights, |
| 1485 | cellLayerNormWeights, |
| 1486 | outputLayerNormWeights); |
| 1487 | |
| 1488 | auto fbQLstmLayer = serializer::CreateQLstmLayer( |
| 1489 | m_flatBufferBuilder, |
| 1490 | fbQLstmBaseLayer, |
| 1491 | fbQLstmDescriptor, |
| 1492 | fbQLstmParams); |
| 1493 | |
| 1494 | CreateAnyLayer(fbQLstmLayer.o, serializer::Layer::Layer_QLstmLayer); |
James Conroy | 586a9aa | 2020-03-20 08:49:33 +0000 | [diff] [blame] | 1495 | } |
| 1496 | |
James Conroy | ee18dc8 | 2019-07-17 11:27:46 +0100 | [diff] [blame] | 1497 | void SerializerVisitor::VisitQuantizedLstmLayer(const armnn::IConnectableLayer* layer, |
| 1498 | const armnn::QuantizedLstmInputParams& params, |
| 1499 | const char* name) |
| 1500 | { |
Jan Eilers | 8eb2560 | 2020-03-09 12:13:48 +0000 | [diff] [blame] | 1501 | IgnoreUnused(name); |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 1502 | |
Jan Eilers | 5b01a89 | 2019-07-23 09:47:43 +0100 | [diff] [blame] | 1503 | auto fbQuantizedLstmBaseLayer = CreateLayerBase(layer, serializer::LayerType::LayerType_QuantizedLstm); |
| 1504 | |
| 1505 | // Get input parameters |
Francis Murtagh | bb590b4 | 2019-08-14 09:51:36 +0100 | [diff] [blame] | 1506 | auto inputToInputWeights = CreateConstTensorInfo(params.GetInputToInputWeights()); |
| 1507 | auto inputToForgetWeights = CreateConstTensorInfo(params.GetInputToForgetWeights()); |
| 1508 | auto inputToCellWeights = CreateConstTensorInfo(params.GetInputToCellWeights()); |
| 1509 | auto inputToOutputWeights = CreateConstTensorInfo(params.GetInputToOutputWeights()); |
Jan Eilers | 5b01a89 | 2019-07-23 09:47:43 +0100 | [diff] [blame] | 1510 | |
Francis Murtagh | bb590b4 | 2019-08-14 09:51:36 +0100 | [diff] [blame] | 1511 | auto recurrentToInputWeights = CreateConstTensorInfo(params.GetRecurrentToInputWeights()); |
| 1512 | auto recurrentToForgetWeights = CreateConstTensorInfo(params.GetRecurrentToForgetWeights()); |
| 1513 | auto recurrentToCellWeights = CreateConstTensorInfo(params.GetRecurrentToCellWeights()); |
| 1514 | auto recurrentToOutputWeights = CreateConstTensorInfo(params.GetRecurrentToOutputWeights()); |
Jan Eilers | 5b01a89 | 2019-07-23 09:47:43 +0100 | [diff] [blame] | 1515 | |
Francis Murtagh | bb590b4 | 2019-08-14 09:51:36 +0100 | [diff] [blame] | 1516 | auto inputGateBias = CreateConstTensorInfo(params.GetInputGateBias()); |
| 1517 | auto forgetGateBias = CreateConstTensorInfo(params.GetForgetGateBias()); |
| 1518 | auto cellBias = CreateConstTensorInfo(params.GetCellBias()); |
| 1519 | auto outputGateBias = CreateConstTensorInfo(params.GetOutputGateBias()); |
Jan Eilers | 5b01a89 | 2019-07-23 09:47:43 +0100 | [diff] [blame] | 1520 | |
| 1521 | auto fbQuantizedLstmParams = serializer::CreateQuantizedLstmInputParams( |
| 1522 | m_flatBufferBuilder, |
| 1523 | inputToInputWeights, |
| 1524 | inputToForgetWeights, |
| 1525 | inputToCellWeights, |
| 1526 | inputToOutputWeights, |
| 1527 | recurrentToInputWeights, |
| 1528 | recurrentToForgetWeights, |
| 1529 | recurrentToCellWeights, |
| 1530 | recurrentToOutputWeights, |
| 1531 | inputGateBias, |
| 1532 | forgetGateBias, |
| 1533 | cellBias, |
| 1534 | outputGateBias); |
| 1535 | |
| 1536 | auto fbQuantizedLstmLayer = serializer::CreateQuantizedLstmLayer( |
| 1537 | m_flatBufferBuilder, |
| 1538 | fbQuantizedLstmBaseLayer, |
| 1539 | fbQuantizedLstmParams); |
| 1540 | |
| 1541 | CreateAnyLayer(fbQuantizedLstmLayer.o, serializer::Layer::Layer_QuantizedLstmLayer); |
James Conroy | ee18dc8 | 2019-07-17 11:27:46 +0100 | [diff] [blame] | 1542 | } |
| 1543 | |
Sadik Armagan | dbb0c0c | 2019-02-21 09:01:41 +0000 | [diff] [blame] | 1544 | fb::Offset<serializer::LayerBase> SerializerVisitor::CreateLayerBase(const IConnectableLayer* layer, |
Nattapat Chaimanowong | ac9cadc | 2019-02-13 15:52:41 +0000 | [diff] [blame] | 1545 | const serializer::LayerType layerType) |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 1546 | { |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 1547 | |
Sadik Armagan | db059fd | 2019-03-20 12:28:32 +0000 | [diff] [blame] | 1548 | uint32_t fbIndex = GetSerializedId(layer->GetGuid()); |
| 1549 | |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 1550 | std::vector<fb::Offset<serializer::InputSlot>> inputSlots = CreateInputSlots(layer); |
| 1551 | std::vector<fb::Offset<serializer::OutputSlot>> outputSlots = CreateOutputSlots(layer); |
| 1552 | |
| 1553 | return serializer::CreateLayerBase(m_flatBufferBuilder, |
Sadik Armagan | db059fd | 2019-03-20 12:28:32 +0000 | [diff] [blame] | 1554 | fbIndex, |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 1555 | m_flatBufferBuilder.CreateString(layer->GetName()), |
| 1556 | layerType, |
| 1557 | m_flatBufferBuilder.CreateVector(inputSlots), |
| 1558 | m_flatBufferBuilder.CreateVector(outputSlots)); |
| 1559 | } |
| 1560 | |
Nattapat Chaimanowong | ac9cadc | 2019-02-13 15:52:41 +0000 | [diff] [blame] | 1561 | void SerializerVisitor::CreateAnyLayer(const flatbuffers::Offset<void>& layer, const serializer::Layer serializerLayer) |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 1562 | { |
Derek Lamberti | 859f9ce | 2019-12-10 22:05:21 +0000 | [diff] [blame] | 1563 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 1564 | auto anyLayer = armnnSerializer::CreateAnyLayer(m_flatBufferBuilder, serializerLayer, layer); |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 1565 | m_serializedLayers.push_back(anyLayer); |
| 1566 | } |
| 1567 | |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 1568 | template <typename T> |
| 1569 | flatbuffers::Offset<flatbuffers::Vector<T>> SerializerVisitor::CreateDataVector(const void* memory, unsigned int size) |
| 1570 | { |
| 1571 | const T* buffer = reinterpret_cast<const T*>(memory); |
| 1572 | std::vector<T> vector(buffer, buffer + (size / sizeof(T))); |
| 1573 | auto fbVector = m_flatBufferBuilder.CreateVector(vector); |
| 1574 | return fbVector; |
| 1575 | } |
| 1576 | |
Sadik Armagan | 1a84fe3 | 2020-03-27 15:56:57 +0000 | [diff] [blame] | 1577 | flatbuffers::Offset<TensorInfo> SerializerVisitor::CreateTensorInfo(const armnn::TensorInfo& tensorInfo) |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 1578 | { |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 1579 | // Get the dimensions |
| 1580 | std::vector<unsigned int> shape; |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 1581 | for(unsigned int dim = 0; dim < tensorInfo.GetShape().GetNumDimensions(); ++dim) |
| 1582 | { |
| 1583 | shape.push_back(tensorInfo.GetShape()[dim]); |
| 1584 | } |
| 1585 | |
Sadik Armagan | 1a84fe3 | 2020-03-27 15:56:57 +0000 | [diff] [blame] | 1586 | if (tensorInfo.HasPerAxisQuantization()) |
| 1587 | { |
| 1588 | // Create FlatBuffer TensorInfo |
| 1589 | auto flatBufferTensorInfo = |
| 1590 | serializer::CreateTensorInfo(m_flatBufferBuilder, |
| 1591 | m_flatBufferBuilder.CreateVector(shape), |
| 1592 | GetFlatBufferDataType(tensorInfo.GetDataType()), |
| 1593 | tensorInfo.GetQuantizationScales()[0], |
| 1594 | tensorInfo.GetQuantizationOffset(), |
| 1595 | m_flatBufferBuilder.CreateVector(tensorInfo.GetQuantizationScales()), |
Finn Williams | 2605b23 | 2020-06-10 15:53:46 +0100 | [diff] [blame] | 1596 | tensorInfo.GetQuantizationDim().value(), |
| 1597 | static_cast<unsigned int> |
| 1598 | (tensorInfo.GetShape().GetDimensionality())); |
Sadik Armagan | 1a84fe3 | 2020-03-27 15:56:57 +0000 | [diff] [blame] | 1599 | return flatBufferTensorInfo; |
| 1600 | } |
| 1601 | |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 1602 | // Create FlatBuffer TensorInfo |
| 1603 | auto flatBufferTensorInfo = serializer::CreateTensorInfo(m_flatBufferBuilder, |
| 1604 | m_flatBufferBuilder.CreateVector(shape), |
| 1605 | GetFlatBufferDataType(tensorInfo.GetDataType()), |
| 1606 | tensorInfo.GetQuantizationScale(), |
Finn Williams | 2605b23 | 2020-06-10 15:53:46 +0100 | [diff] [blame] | 1607 | tensorInfo.GetQuantizationOffset(), |
| 1608 | 0, |
| 1609 | 0, |
| 1610 | static_cast<unsigned int> |
| 1611 | (tensorInfo.GetShape().GetDimensionality())); |
Sadik Armagan | 1a84fe3 | 2020-03-27 15:56:57 +0000 | [diff] [blame] | 1612 | return flatBufferTensorInfo; |
| 1613 | } |
| 1614 | |
| 1615 | flatbuffers::Offset<serializer::ConstTensor> |
| 1616 | SerializerVisitor::CreateConstTensorInfo(const armnn::ConstTensor& constTensor) |
| 1617 | { |
| 1618 | armnn::TensorInfo tensorInfo = constTensor.GetInfo(); |
| 1619 | |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 1620 | flatbuffers::Offset<void> fbPayload; |
| 1621 | |
| 1622 | switch (tensorInfo.GetDataType()) |
| 1623 | { |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 1624 | case armnn::DataType::Float32: |
| 1625 | case armnn::DataType::Signed32: |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 1626 | { |
| 1627 | auto fbVector = CreateDataVector<int32_t>(constTensor.GetMemoryArea(), constTensor.GetNumBytes()); |
| 1628 | flatbuffers::Offset<serializer::IntData> flatBuffersData = serializer::CreateIntData( |
| 1629 | m_flatBufferBuilder, |
| 1630 | fbVector); |
| 1631 | fbPayload = flatBuffersData.o; |
| 1632 | break; |
| 1633 | } |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 1634 | case armnn::DataType::Float16: |
Mike Kelly | ae42f01 | 2020-04-24 15:44:01 +0100 | [diff] [blame] | 1635 | case armnn::DataType::BFloat16: |
Derek Lamberti | f90c56d | 2020-01-10 17:14:08 +0000 | [diff] [blame] | 1636 | case armnn::DataType::QSymmS16: |
Nattapat Chaimanowong | cd5ac23 | 2019-03-19 12:26:36 +0000 | [diff] [blame] | 1637 | { |
| 1638 | auto fbVector = CreateDataVector<int16_t>(constTensor.GetMemoryArea(), constTensor.GetNumBytes()); |
| 1639 | flatbuffers::Offset<serializer::ShortData> flatBuffersData = serializer::CreateShortData( |
| 1640 | m_flatBufferBuilder, |
| 1641 | fbVector); |
| 1642 | fbPayload = flatBuffersData.o; |
| 1643 | break; |
| 1644 | } |
Sadik Armagan | 1a84fe3 | 2020-03-27 15:56:57 +0000 | [diff] [blame] | 1645 | case armnn::DataType::QSymmS8: |
Mike Kelly | ae42f01 | 2020-04-24 15:44:01 +0100 | [diff] [blame] | 1646 | case armnn::DataType::QAsymmS8: |
Derek Lamberti | f90c56d | 2020-01-10 17:14:08 +0000 | [diff] [blame] | 1647 | case armnn::DataType::QAsymmU8: |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 1648 | case armnn::DataType::Boolean: |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 1649 | default: |
| 1650 | { |
| 1651 | auto fbVector = CreateDataVector<int8_t>(constTensor.GetMemoryArea(), constTensor.GetNumBytes()); |
| 1652 | flatbuffers::Offset<serializer::ByteData> flatBuffersData = serializer::CreateByteData( |
| 1653 | m_flatBufferBuilder, |
| 1654 | fbVector); |
| 1655 | fbPayload = flatBuffersData.o; |
| 1656 | } |
| 1657 | } |
| 1658 | flatbuffers::Offset<serializer::ConstTensor> flatBufferConstTensor = serializer::CreateConstTensor( |
| 1659 | m_flatBufferBuilder, |
Sadik Armagan | 1a84fe3 | 2020-03-27 15:56:57 +0000 | [diff] [blame] | 1660 | CreateTensorInfo(tensorInfo), |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 1661 | GetFlatBufferConstTensorData(tensorInfo.GetDataType()), |
| 1662 | fbPayload); |
| 1663 | return flatBufferConstTensor; |
| 1664 | } |
| 1665 | |
Tee Jung | aa920c5 | 2019-11-05 10:48:25 +0000 | [diff] [blame] | 1666 | flatbuffers::Offset<armnnSerializer::FeatureCompatibilityVersions> SerializerVisitor::GetVersionTable() |
| 1667 | { |
| 1668 | flatbuffers::Offset<armnnSerializer::FeatureCompatibilityVersions> versionsTable = |
| 1669 | serializer::CreateFeatureCompatibilityVersions( |
| 1670 | m_flatBufferBuilder, |
| 1671 | 1 // Binding ids scheme version |
| 1672 | ); |
| 1673 | return versionsTable; |
| 1674 | } |
| 1675 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 1676 | std::vector<fb::Offset<serializer::InputSlot>> |
| 1677 | SerializerVisitor::CreateInputSlots(const armnn::IConnectableLayer* layer) |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 1678 | { |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 1679 | std::vector<fb::Offset<serializer::InputSlot>> inputSlots; |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 1680 | |
| 1681 | // Get the InputSlots |
| 1682 | for (unsigned int slotIndex = 0; slotIndex<layer->GetNumInputSlots(); ++slotIndex) |
| 1683 | { |
| 1684 | const IInputSlot& inputSlot = layer->GetInputSlot(slotIndex); |
| 1685 | |
| 1686 | // Get the Connection for the InputSlot |
| 1687 | const IOutputSlot* connection = inputSlot.GetConnection(); |
| 1688 | |
| 1689 | // Create FlatBuffer Connection |
Saoirse Stewart | cb8a321 | 2019-02-14 15:46:10 +0000 | [diff] [blame] | 1690 | serializer::Connection conn(GetSerializedId(inputSlot.GetConnection()->GetOwningLayerGuid()), |
| 1691 | connection->CalculateIndexOnOwner()); |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 1692 | // Create FlatBuffer InputSlot |
| 1693 | inputSlots.push_back(serializer::CreateInputSlot(m_flatBufferBuilder, slotIndex, &conn)); |
| 1694 | } |
| 1695 | return inputSlots; |
| 1696 | } |
| 1697 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 1698 | std::vector<fb::Offset<serializer::OutputSlot>> |
| 1699 | SerializerVisitor::CreateOutputSlots(const armnn::IConnectableLayer* layer) |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 1700 | { |
| 1701 | std::vector<fb::Offset<serializer::OutputSlot>> outputSlots; |
| 1702 | |
| 1703 | // Get the OutputSlots |
| 1704 | for (unsigned int slotIndex = 0; slotIndex < layer->GetNumOutputSlots(); ++slotIndex) |
| 1705 | { |
| 1706 | const IOutputSlot& outputSlot = layer->GetOutputSlot(slotIndex); |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 1707 | const armnn::TensorInfo& tensorInfo = outputSlot.GetTensorInfo(); |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 1708 | |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 1709 | // Create FlatBuffer Outputslot |
| 1710 | outputSlots.push_back(serializer::CreateOutputSlot(m_flatBufferBuilder, |
| 1711 | slotIndex, |
Sadik Armagan | 1a84fe3 | 2020-03-27 15:56:57 +0000 | [diff] [blame] | 1712 | CreateTensorInfo(tensorInfo))); |
Mike Kelly | 8c1701a | 2019-02-11 17:01:27 +0000 | [diff] [blame] | 1713 | } |
| 1714 | return outputSlots; |
| 1715 | } |
| 1716 | |
Nattapat Chaimanowong | ac9cadc | 2019-02-13 15:52:41 +0000 | [diff] [blame] | 1717 | |
| 1718 | ISerializer* ISerializer::CreateRaw() |
| 1719 | { |
| 1720 | return new Serializer(); |
| 1721 | } |
| 1722 | |
| 1723 | ISerializerPtr ISerializer::Create() |
| 1724 | { |
| 1725 | return ISerializerPtr(CreateRaw(), &ISerializer::Destroy); |
| 1726 | } |
| 1727 | |
| 1728 | void ISerializer::Destroy(ISerializer* serializer) |
| 1729 | { |
| 1730 | delete serializer; |
| 1731 | } |
| 1732 | |
| 1733 | void Serializer::Serialize(const INetwork& inNetwork) |
| 1734 | { |
| 1735 | // Iterate through to network |
| 1736 | inNetwork.Accept(m_SerializerVisitor); |
| 1737 | flatbuffers::FlatBufferBuilder& fbBuilder = m_SerializerVisitor.GetFlatBufferBuilder(); |
| 1738 | |
| 1739 | // Create FlatBuffer SerializedGraph |
| 1740 | auto serializedGraph = serializer::CreateSerializedGraph( |
| 1741 | fbBuilder, |
| 1742 | fbBuilder.CreateVector(m_SerializerVisitor.GetSerializedLayers()), |
| 1743 | fbBuilder.CreateVector(m_SerializerVisitor.GetInputIds()), |
Tee Jung | aa920c5 | 2019-11-05 10:48:25 +0000 | [diff] [blame] | 1744 | fbBuilder.CreateVector(m_SerializerVisitor.GetOutputIds()), |
| 1745 | m_SerializerVisitor.GetVersionTable()); |
Nattapat Chaimanowong | ac9cadc | 2019-02-13 15:52:41 +0000 | [diff] [blame] | 1746 | |
| 1747 | // Serialize the graph |
| 1748 | fbBuilder.Finish(serializedGraph); |
| 1749 | } |
| 1750 | |
| 1751 | bool Serializer::SaveSerializedToStream(std::ostream& stream) |
| 1752 | { |
| 1753 | flatbuffers::FlatBufferBuilder& fbBuilder = m_SerializerVisitor.GetFlatBufferBuilder(); |
| 1754 | |
Matthew Sloyan | 0663d66 | 2020-09-14 11:47:26 +0100 | [diff] [blame] | 1755 | auto bytesToWrite = armnn::numeric_cast<std::streamsize>(fbBuilder.GetSize()); |
Nattapat Chaimanowong | 7b53b69 | 2019-02-12 14:38:31 +0000 | [diff] [blame] | 1756 | stream.write(reinterpret_cast<const char*>(fbBuilder.GetBufferPointer()), bytesToWrite); |
Nattapat Chaimanowong | ac9cadc | 2019-02-13 15:52:41 +0000 | [diff] [blame] | 1757 | return !stream.bad(); |
| 1758 | } |
| 1759 | |
Finn Williams | 2605b23 | 2020-06-10 15:53:46 +0100 | [diff] [blame] | 1760 | } // namespace armnnSerializer |