1 /* 2 * Copyright (C) 2020 The Android Open Source Project 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 17 #pragma once 18 19 #include <aidl/android/hardware/power/BnPower.h> 20 #include "aidl/android/hardware/power/SessionTag.h" 21 22 namespace aidl { 23 namespace android { 24 namespace hardware { 25 namespace power { 26 namespace impl { 27 namespace example { 28 29 class Power : public BnPower { 30 public: 31 ndk::ScopedAStatus setMode(Mode type, bool enabled) override; 32 ndk::ScopedAStatus isModeSupported(Mode type, bool* _aidl_return) override; 33 ndk::ScopedAStatus setBoost(Boost type, int32_t durationMs) override; 34 ndk::ScopedAStatus isBoostSupported(Boost type, bool* _aidl_return) override; 35 ndk::ScopedAStatus createHintSession(int32_t tgid, int32_t uid, 36 const std::vector<int32_t>& threadIds, 37 int64_t durationNanos, 38 std::shared_ptr<IPowerHintSession>* _aidl_return) override; 39 ndk::ScopedAStatus createHintSessionWithConfig( 40 int32_t tgid, int32_t uid, const std::vector<int32_t>& threadIds, int64_t durationNanos, 41 SessionTag tag, SessionConfig* config, 42 std::shared_ptr<IPowerHintSession>* _aidl_return) override; 43 ndk::ScopedAStatus getHintSessionPreferredRate(int64_t* outNanoseconds) override; 44 ndk::ScopedAStatus getSessionChannel(int32_t tgid, int32_t uid, 45 ChannelConfig* _aidl_return) override; 46 ndk::ScopedAStatus closeSessionChannel(int32_t tgid, int32_t uid) override; 47 ndk::ScopedAStatus getSupportInfo(SupportInfo* _aidl_return) override; 48 ndk::ScopedAStatus getCpuHeadroom(const CpuHeadroomParams& params, 49 CpuHeadroomResult* _aidl_return) override; 50 51 ndk::ScopedAStatus getGpuHeadroom(const GpuHeadroomParams& params, 52 GpuHeadroomResult* _aidl_return) override; 53 ndk::ScopedAStatus sendCompositionData(const std::vector<CompositionData>& in_data) override; 54 ndk::ScopedAStatus sendCompositionUpdate(const CompositionUpdate& in_update) override; 55 56 private: 57 std::vector<std::shared_ptr<IPowerHintSession>> mPowerHintSessions; 58 }; 59 60 } // namespace example 61 } // namespace impl 62 } // namespace power 63 } // namespace hardware 64 } // namespace android 65 } // namespace aidl 66