| // Copyright 2016 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef LIB_TONIC_DEBUGGER_DART_DEBUGGER_H_ |
| #define LIB_TONIC_DEBUGGER_DART_DEBUGGER_H_ |
| |
| #include <memory> |
| #include <vector> |
| |
| #include "dart/runtime/include/dart_api.h" |
| #include "dart/runtime/include/dart_native_api.h" |
| #include "dart/runtime/include/dart_tools_api.h" |
| #include "lib/ftl/synchronization/monitor.h" |
| #include "lib/ftl/synchronization/mutex.h" |
| |
| namespace tonic { |
| |
| class DartDebuggerIsolate { |
| public: |
| DartDebuggerIsolate(Dart_IsolateId id) : id_(id) {} |
| |
| Dart_IsolateId id() const { return id_; } |
| |
| void Notify() { monitor_.Signal(); } |
| |
| void MessageLoop(); |
| |
| private: |
| const Dart_IsolateId id_; |
| ftl::Monitor monitor_; |
| }; |
| |
| class DartDebugger { |
| public: |
| static void InitDebugger(); |
| |
| private: |
| static void BptResolvedHandler(Dart_IsolateId isolate_id, |
| intptr_t bp_id, |
| const Dart_CodeLocation& location); |
| |
| static void PausedEventHandler(Dart_IsolateId isolate_id, |
| intptr_t bp_id, |
| const Dart_CodeLocation& loc); |
| |
| static void ExceptionThrownHandler(Dart_IsolateId isolate_id, |
| Dart_Handle exception, |
| Dart_StackTrace stack_trace); |
| |
| static void IsolateEventHandler(Dart_IsolateId isolate_id, |
| Dart_IsolateEvent kind); |
| |
| static void NotifyIsolate(Dart_Isolate isolate); |
| |
| static intptr_t FindIsolateIndexById(Dart_IsolateId id); |
| |
| static intptr_t FindIsolateIndexByIdLocked(Dart_IsolateId id); |
| |
| static void AddIsolate(Dart_IsolateId id); |
| |
| static void RemoveIsolate(Dart_IsolateId id); |
| |
| static ftl::Mutex* mutex_; |
| static std::vector<std::unique_ptr<DartDebuggerIsolate>>* isolates_; |
| |
| friend class DartDebuggerIsolate; |
| }; |
| |
| } // namespace tonic |
| |
| #endif // LIB_TONIC_DEBUGGER_DART_DEBUGGER_H_ |