1 /* 2 * Copyright (c) 2022-2023 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 #ifndef DFX_FRAME_H 16 #define DFX_FRAME_H 17 18 #include <cinttypes> 19 #include <string> 20 21 namespace OHOS { 22 namespace HiviewDFX { 23 /** 24 * @brief Native Frame struct 25 * It serves as the public definition of the native stack frame. 26 */ 27 struct DfxFrame { 28 /** frame index */ 29 size_t index {0}; 30 /** program counter register value */ 31 uint64_t pc {0}; 32 /** relative program counter value */ 33 uint64_t relPc {0}; 34 /** stack pointer value */ 35 uint64_t sp {0}; 36 /** function byte offset */ 37 uint64_t funcOffset {0}; 38 /** elf file name */ 39 std::string mapName {""}; 40 /** function name */ 41 std::string funcName {""}; 42 /** elf file build id */ 43 std::string buildId {""}; 44 }; 45 } // namespace HiviewDFX 46 } // namespace OHOS 47 #endif 48