1 /* 2 * Copyright (C) 2024 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 GPU_COUNTER_H 17 #define GPU_COUNTER_H 18 19 #include "string" 20 #include "vector" 21 #include "sp_profiler.h" 22 #include "GpuCounterCallback.h" 23 #include "thread" 24 #include "mutex" 25 26 namespace OHOS { 27 namespace SmartPerf { 28 class GpuCounter : public SpProfiler { 29 public: 30 enum GcStatus { 31 GC_INIT = 0, 32 GC_RUNNING, 33 }; 34 35 enum GcCollectType { 36 GC_START = 0, 37 GC_RESTART, 38 }; 39 40 public: 41 std::map<std::string, std::string> ItemData() override; 42 GetInstance()43 static GpuCounter &GetInstance() 44 { 45 static GpuCounter instance; 46 return instance; 47 } 48 void StartCollect(GcCollectType type); 49 void StopCollect(); 50 std::vector<std::string> &GetGpuCounterData(); 51 std::vector<std::string> &GetGpuCounterSaveReportData(); 52 std::mutex &GetRealtimeDataLock(); 53 std::string &GetGpuCounterRealtimeData(); 54 void AddGpuCounterRealtimeData(std::string dataString); 55 void GetGpuRealtimeData(std::map<std::string, std::string> &dataMap); 56 void SaveData(std::string path); 57 private: GpuCounter()58 GpuCounter() {}; 59 GpuCounter(const GpuCounter &); 60 GpuCounter &operator = (const GpuCounter &); 61 GcStatus gcStatus = GC_INIT; 62 std::vector<std::string> gpuCounterData; 63 std::vector<std::string> gpuCounterSaveReportData; 64 std::mutex realtimeDataLock; 65 std::string gpuCounterRealtimeData; 66 const std::string createPlugin = "onCreatePlugin"; 67 }; 68 }; 69 } 70 71 72 #endif 73