1 /* 2 * Copyright (c) 2025 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 GE_TRACE_H 17 #define GE_TRACE_H 18 19 #ifdef NOT_BUILD_FOR_OHOS_SDK 20 #include "ge_system_properties.h" 21 #include "hitrace_meter.h" 22 23 namespace OHOS::Rosen { 24 25 #define LIKELY(exp) (__builtin_expect((exp) != 0, true)) 26 #define UNLIKELY(exp) (__builtin_expect((exp) != 0, false)) 27 #define GE_TRACE(name) \ 28 static bool debugTraceEnable = (OHOS::system::GetIntParameter("persist.sys.graphic.openDebugTrace", 0) != 0); \ 29 auto geNameTrace = (UNLIKELY(debugTraceEnable)) ? \ 30 std::make_unique<GEOptionalTrace>(name) : \ 31 nullptr 32 33 #define GE_TRACE_FUNC() \ 34 static bool debugTraceEnable = (OHOS::system::GetIntParameter("persist.sys.graphic.openDebugTrace", 0) != 0); \ 35 auto geNameTrace = (UNLIKELY(debugTraceEnable)) ? \ 36 std::make_unique<GEOptionalTrace>(__func__) : \ 37 nullptr 38 39 #define GE_TRACE_NAME_FMT(fmt, ...) \ 40 do { \ 41 static bool debugTraceEnable = (OHOS::system::GetIntParameter("persist.sys.graphic.openDebugTrace", 0) != 0); \ 42 if (UNLIKELY(debugTraceEnable)) { \ 43 std::string name { "GE#" }; \ 44 name.append(fmt); \ 45 HITRACE_METER_FMT(HITRACE_TAG_GRAPHIC_AGP, name.c_str(), ##__VA_ARGS__); \ 46 } \ 47 } while (0) 48 49 class GEOptionalTrace { 50 public: GEOptionalTrace(std::string traceStr)51 GEOptionalTrace(std::string traceStr) 52 { 53 std::string name { "GE#" }; 54 name.append(traceStr); 55 StartTrace(HITRACE_TAG_GRAPHIC_AGP | HITRACE_TAG_COMMERCIAL, name); 56 } 57 ~GEOptionalTrace()58 ~GEOptionalTrace() 59 { 60 FinishTrace(HITRACE_TAG_GRAPHIC_AGP | HITRACE_TAG_COMMERCIAL); 61 } 62 }; 63 } // namespace OHOS::Rosen 64 65 #else 66 #define GE_TRACE(name) 67 #define GE_TRACE_FUNC() 68 #define GE_TRACE_NAME_FMT(fmt, ...) 69 #endif // NOT_BUILD_FOR_OHOS_SDK 70 71 #endif // GE_TRACE_H 72