| /* |
| * Copyright (C) 2019 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. |
| */ |
| #ifndef HARDWARE_GOOGLE_PIXEL_POWERSTATS_GPUSTATERESIDENCYDATAPROVIDER_H |
| #define HARDWARE_GOOGLE_PIXEL_POWERSTATS_GPUSTATERESIDENCYDATAPROVIDER_H |
| |
| #include <pixelpowerstats/PowerStats.h> |
| |
| using android::hardware::power::stats::V1_0::PowerEntityStateResidencyResult; |
| using android::hardware::power::stats::V1_0::PowerEntityStateSpace; |
| |
| namespace android { |
| namespace hardware { |
| namespace google { |
| namespace pixel { |
| namespace powerstats { |
| |
| class GpuStateResidencyDataProvider : public IStateResidencyDataProvider { |
| public: |
| GpuStateResidencyDataProvider(uint32_t id); |
| ~GpuStateResidencyDataProvider() = default; |
| bool getResults( |
| std::unordered_map<uint32_t, PowerEntityStateResidencyResult> &results) override; |
| std::vector<PowerEntityStateSpace> getStateSpaces() override; |
| |
| private: |
| bool getTotalTime(const std::string &path, uint64_t &totalTimeMs); |
| const uint32_t mPowerEntityId; |
| const uint32_t mActiveId; |
| /* (TODO (b/117228832): enable this) const uint32_t mSuspendId; */ |
| }; |
| |
| } // namespace powerstats |
| } // namespace pixel |
| } // namespace google |
| } // namespace hardware |
| } // namespace android |
| |
| #endif // HARDWARE_GOOGLE_PIXEL_POWERSTATS_GPUSTATERESIDENCYDATAPROVIDER_H |