1 /*
2  * Copyright 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 <bpf/BpfMap.h>
20 #include <gpumem/GpuMem.h>
21 
22 namespace android {
23 
24 class TestableGpuMem {
25 public:
26     TestableGpuMem() = default;
TestableGpuMem(GpuMem * gpuMem)27     explicit TestableGpuMem(GpuMem *gpuMem) : mGpuMem(gpuMem) {}
28 
setInitialized()29     void setInitialized() { mGpuMem->mInitialized.store(true); }
30 
setGpuMemTotalMap(bpf::BpfMapRO<uint64_t,uint64_t> & map)31     void setGpuMemTotalMap(bpf::BpfMapRO<uint64_t, uint64_t>& map) {
32         mGpuMem->setGpuMemTotalMap(map);
33     }
34 
getGpuMemTraceGroup()35     std::string getGpuMemTraceGroup() { return mGpuMem->kGpuMemTraceGroup; }
36 
getGpuMemTotalTracepoint()37     std::string getGpuMemTotalTracepoint() { return mGpuMem->kGpuMemTotalTracepoint; }
38 
getGpuMemTotalProgPath()39     std::string getGpuMemTotalProgPath() { return mGpuMem->kGpuMemTotalProgPath; }
40 
getGpuMemTotalMapPath()41     std::string getGpuMemTotalMapPath() { return mGpuMem->kGpuMemTotalMapPath; }
42 
43 private:
44     GpuMem *mGpuMem;
45 };
46 
47 } // namespace android
48