| /* |
| * Copyright (C) 2021 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #pragma once |
| |
| #include <aidl/android/hardware/neuralnetworks/BnBuffer.h> |
| #include <aidl/android/hardware/neuralnetworks/BnDevice.h> |
| #include <aidl/android/hardware/neuralnetworks/BnPreparedModel.h> |
| #include <android/binder_auto_utils.h> |
| |
| #include <memory> |
| #include <string> |
| #include <vector> |
| |
| namespace aidl::android::hardware::neuralnetworks { |
| |
| class InvalidDevice : public BnDevice { |
| public: |
| static std::shared_ptr<InvalidDevice> create(); |
| |
| InvalidDevice(Capabilities capabilities, const NumberOfCacheFiles& numberOfCacheFiles, |
| std::vector<Extension> extensions, DeviceType deviceType, |
| std::string versionString); |
| |
| ndk::ScopedAStatus allocate(const BufferDesc& desc, |
| const std::vector<IPreparedModelParcel>& preparedModels, |
| const std::vector<BufferRole>& inputRoles, |
| const std::vector<BufferRole>& outputRoles, |
| DeviceBuffer* deviceBuffer) override; |
| ndk::ScopedAStatus getCapabilities(Capabilities* capabilities) override; |
| ndk::ScopedAStatus getNumberOfCacheFilesNeeded(NumberOfCacheFiles* numberOfCacheFiles) override; |
| ndk::ScopedAStatus getSupportedExtensions(std::vector<Extension>* extensions) override; |
| ndk::ScopedAStatus getSupportedOperations(const Model& model, |
| std::vector<bool>* supportedOperations) override; |
| ndk::ScopedAStatus getType(DeviceType* deviceType) override; |
| ndk::ScopedAStatus getVersionString(std::string* versionString) override; |
| ndk::ScopedAStatus prepareModel( |
| const Model& model, ExecutionPreference preference, Priority priority, int64_t deadline, |
| const std::vector<ndk::ScopedFileDescriptor>& modelCache, |
| const std::vector<ndk::ScopedFileDescriptor>& dataCache, |
| const std::vector<uint8_t>& token, |
| const std::shared_ptr<IPreparedModelCallback>& callback) override; |
| ndk::ScopedAStatus prepareModelWithConfig( |
| const Model& model, const PrepareModelConfig& config, |
| const std::shared_ptr<IPreparedModelCallback>& callback) override; |
| ndk::ScopedAStatus prepareModelFromCache( |
| int64_t deadline, const std::vector<ndk::ScopedFileDescriptor>& modelCache, |
| const std::vector<ndk::ScopedFileDescriptor>& dataCache, |
| const std::vector<uint8_t>& token, |
| const std::shared_ptr<IPreparedModelCallback>& callback) override; |
| |
| private: |
| const Capabilities kCapabilities; |
| const NumberOfCacheFiles kNumberOfCacheFiles; |
| const std::vector<Extension> kExtensions; |
| const DeviceType kDeviceType; |
| const std::string kVersionString; |
| }; |
| |
| } // namespace aidl::android::hardware::neuralnetworks |