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 HITRACE_METER_H 17 #define HITRACE_METER_H 18 19 #include <stdint.h> 20 #include <stdbool.h> 21 22 #ifdef __cplusplus 23 extern "C" { 24 #endif 25 26 typedef enum HiTraceOutputLevel { 27 HITRACE_LEVEL_DEBUG = 0, 28 HITRACE_LEVEL_INFO = 1, 29 HITRACE_LEVEL_CRITICAL = 2, 30 HITRACE_LEVEL_COMMERCIAL = 3, 31 HITRACE_LEVEL_MAX = HITRACE_LEVEL_COMMERCIAL, 32 } HiTraceOutputLevel; 33 34 void HiTraceStartTrace(uint64_t tag, const char* name); 35 void HiTraceFinishTrace(uint64_t tag); 36 void HiTraceStartAsyncTrace(uint64_t tag, const char* name, int32_t taskId); 37 void HiTraceFinishAsyncTrace(uint64_t tag, const char* name, int32_t taskId); 38 void HiTraceCountTrace(uint64_t tag, const char* name, int64_t count); 39 40 void HiTraceStartTraceEx(HiTraceOutputLevel level, uint64_t tag, const char* name, const char* customArgs); 41 void HiTraceFinishTraceEx(HiTraceOutputLevel level, uint64_t tag); 42 void HiTraceStartAsyncTraceEx(HiTraceOutputLevel level, uint64_t tag, const char* name, int32_t taskId, 43 const char* customCategory, const char* customArgs); 44 void HiTraceFinishAsyncTraceEx(HiTraceOutputLevel level, uint64_t tag, const char* name, int32_t taskId); 45 void HiTraceCountTraceEx(HiTraceOutputLevel level, uint64_t tag, const char* name, int64_t count); 46 bool HiTraceIsTagEnabled(uint64_t tag); 47 48 #ifdef __cplusplus 49 } 50 #endif 51 #endif /* HITRACE_METER_H */ 52