1 /** 2 * Copyright (c) 2021-2024 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 PANDA_TOOLING_PT_HOOK_TYPE_INFO_H 17 #define PANDA_TOOLING_PT_HOOK_TYPE_INFO_H 18 19 #include <array> 20 #include "runtime/include/tooling/debug_interface.h" 21 22 namespace ark::tooling { 23 // NOLINTNEXTLINE(cppcoreguidelines-pro-type-member-init) 24 class PtHookTypeInfo { 25 public: 26 // NOLINTNEXTLINE(cppcoreguidelines-pro-type-member-init) PtHookTypeInfo(bool defalutValue)27 explicit PtHookTypeInfo(bool defalutValue) 28 { 29 for (auto &v : isEnabled_) { 30 v = defalutValue; 31 } 32 } 33 IsEnabled(const PtHookType type)34 bool IsEnabled(const PtHookType type) const 35 { 36 return isEnabled_.at(ToIndex(type)); 37 } 38 Enable(const PtHookType type)39 void Enable(const PtHookType type) 40 { 41 isEnabled_[ToIndex(type)] = true; 42 } 43 Disable(const PtHookType type)44 void Disable(const PtHookType type) 45 { 46 isEnabled_[ToIndex(type)] = false; 47 } 48 EnableAll()49 void EnableAll() 50 { 51 isEnabled_.fill(true); 52 } 53 DisableAll()54 void DisableAll() 55 { 56 isEnabled_.fill(false); 57 } 58 59 ~PtHookTypeInfo() = default; 60 DEFAULT_COPY_SEMANTIC(PtHookTypeInfo); 61 DEFAULT_MOVE_SEMANTIC(PtHookTypeInfo); 62 63 private: ToIndex(const PtHookType type)64 static constexpr size_t ToIndex(const PtHookType type) 65 { 66 auto index = static_cast<size_t>(type); 67 ASSERT(index < HOOKS_COUNT); 68 return index; 69 } 70 71 static constexpr size_t HOOKS_COUNT = static_cast<size_t>(PtHookType::PT_HOOK_TYPE_COUNT); 72 std::array<bool, HOOKS_COUNT> isEnabled_; 73 }; 74 } // namespace ark::tooling 75 76 #endif // PANDA_TOOLING_PT_HOOK_TYPE_INFO_H 77