1 /* 2 * Copyright (c) 2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef NEURAL_NETWORK_RUNTIME_PAD_BUILDER_H 17 #define NEURAL_NETWORK_RUNTIME_PAD_BUILDER_H 18 19 #include "mindir.h" 20 #include "ops_builder.h" 21 22 namespace OHOS { 23 namespace NeuralNetworkRuntime { 24 namespace Ops { 25 class PadBuilder : public OpsBuilder { 26 public: 27 typedef OH_NN_ReturnCode (PadBuilder::*FuncPtr)(const std::shared_ptr<NNTensor>&); 28 29 PadBuilder(); 30 ~PadBuilder() override; 31 OH_NN_ReturnCode Build(const std::vector<uint32_t>& paramsIndex, 32 const std::vector<uint32_t>& inputsIndex, 33 const std::vector<uint32_t>& outputsIndex, 34 const std::vector<std::shared_ptr<NNTensor>>& allTensors) override; 35 LiteGraphPrimitvePtr GetPrimitive() override; 36 37 private: 38 OH_NN_ReturnCode SetConstantValue(const std::shared_ptr<NNTensor>& tensor); 39 OH_NN_ReturnCode SetPaddingMode(const std::shared_ptr<NNTensor>& tensor); 40 41 private: 42 float m_constantValue {0.0f}; 43 mindspore::lite::PaddingMode m_paddingMode {mindspore::lite::PADDING_MODE_CONSTANT}; 44 std::unordered_map<OH_NN_TensorType, FuncPtr> m_paramMap = { 45 {OH_NN_PAD_CONSTANT_VALUE, &PadBuilder::SetConstantValue}, 46 {OH_NN_PAD_PADDING_MODE, &PadBuilder::SetPaddingMode} 47 }; 48 }; 49 } // namespace Ops 50 } // namespace NeuralNetworkRuntime 51 } // namespace OHOS 52 53 #endif // NEURAL_NETWORK_RUNTIME_PAD_BUILDER_H