1 /*
2  * Copyright (C) 2021 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_H
17 #define GPU_H
18 #include <vector>
19 #include "sp_profiler.h"
20 namespace OHOS {
21 namespace SmartPerf {
22 class GPU : public SpProfiler {
23 public:
24     std::map<std::string, std::string> ItemData() override;
GetInstance()25     static GPU &GetInstance()
26     {
27         static GPU instance;
28         return instance;
29     }
30     int GetGpuFreq();
31     float GetGpuLoad();
32     int32_t GetRkGpuFreq();
33     float GetRkGpuLoad();
34     void SetRkFlag();
35 
36 private:
GPU()37     GPU() {};
38     GPU(const GPU &);
39     GPU &operator = (const GPU &);
40     bool rkFlag = false;
41 };
42 }
43 }
44 #endif // GPU_H
45