1 /* 2 * Copyright (c) 2023 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_CLIENT_H 17 #define NEURAL_NETWORK_RUNTIME_CLIENT_H 18 19 #include <cstddef> 20 #include "executor.h" 21 22 namespace OHOS { 23 namespace NeuralNetworkRuntime { 24 class NNRtServiceApi { 25 public: 26 static NNRtServiceApi& GetInstance(); 27 bool IsServiceAvaliable() const; 28 29 int (*SetModelID)(uint32_t hiaimodelID, size_t nnrtModelID) = nullptr; 30 int (*IsSupportAuthentication)(bool* supportStat) = nullptr; 31 int (*IsSupportScheduling)(bool* supportStat) = nullptr; 32 int (*Authentication)() = nullptr; 33 int (*Scheduling)(uint32_t hiaiModelId, bool* needModelLatency, const char* cachePath) = nullptr; 34 int (*UpdateModelLatency)(uint32_t hiaiModelId, int modelLatency) = nullptr; 35 int (*Unload)(uint32_t hiaiModelId) = nullptr; 36 bool (*PullUpDlliteService)() = nullptr; 37 int (*AutoReinitSetModelID)(uint32_t originHiaimodelID, uint32_t hiaimodelID, size_t nnrtmodelID) = nullptr; 38 int (*AutoReinitScheduling)(uint32_t originHiaimodelID, uint32_t hiaiModelId, 39 bool* needModelLatency, const char* cachePath) = nullptr; 40 int (*AutoUnload)(uint32_t originHiaimodelID, uint32_t hiaiModelId) = nullptr; 41 int (*SetDeinitModelCallBack)(uint32_t hiaiModelId, OHOS::NeuralNetworkRuntime::Executor* callback) = nullptr; 42 int (*UnSetDeinitModelCallBack)(uint32_t hiaiModelId) = nullptr; 43 private: 44 bool m_serviceAvailable = false; 45 NNRtServiceApi() = default; 46 NNRtServiceApi(const NNRtServiceApi&) = delete; 47 NNRtServiceApi& operator=(const NNRtServiceApi&) = delete; 48 virtual ~NNRtServiceApi(); 49 }; 50 } // namespace NeuralNetworkRuntime 51 } // namespace OHOS 52 53 #endif // NEURAL_NETWORK_RUNTIME_CLIENT_H