1 /** 2 * Copyright 2022 Huawei Technologies Co., Ltd 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 #ifndef MINDSPORE_NNR_DELEGATE_H 17 #define MINDSPORE_NNR_DELEGATE_H 18 #include <vector> 19 #include <map> 20 #include "include/api/delegate.h" 21 #include "include/context.h" 22 #include "include/model.h" 23 #include "interfaces/kits/c/neural_network_runtime_type.h" 24 namespace mindspore { 25 26 using namespace lite; 27 28 class NNRTDelegate : public Delegate { 29 public: NNRTDelegate()30 NNRTDelegate() : Delegate(){}; 31 32 ~NNRTDelegate() override; 33 34 Status Init() override; 35 36 Status Build(DelegateModel<schema::Primitive> *model) override; 37 38 void ShallowCopyLiteGraph(const lite::LiteGraph &liteGraph); 39 40 private: 41 Status PrepareInputs(DelegateModel<schema::Primitive> *model, OH_NNExecutor *oh_nn_executor); 42 Status PrepareOutputs(DelegateModel<schema::Primitive> *model, OH_NNExecutor *oh_nn_executor); 43 OH_NN_DataType ConvertDataType(mindspore::DataType data_type); 44 45 LiteGraph *nnrt_lite_graph = nullptr; 46 }; 47 48 } // namespace mindspore 49 50 #endif // MINDSPORE_NNR_DELEGATE_H 51