| //===-- ProcessWindows.h ----------------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef liblldb_Plugins_Process_Windows_Common_ProcessWindows_H_ |
| #define liblldb_Plugins_Process_Windows_Common_ProcessWindows_H_ |
| |
| // Other libraries and framework includes |
| #include "lldb/Target/Process.h" |
| #include "lldb/Utility/Status.h" |
| #include "lldb/lldb-forward.h" |
| |
| #include "llvm/Support/Mutex.h" |
| |
| #include "IDebugDelegate.h" |
| |
| namespace lldb_private { |
| |
| class HostProcess; |
| class ProcessWindowsData; |
| |
| class ProcessWindows : public Process, public IDebugDelegate { |
| public: |
| //------------------------------------------------------------------ |
| // Static functions. |
| //------------------------------------------------------------------ |
| static lldb::ProcessSP CreateInstance(lldb::TargetSP target_sp, |
| lldb::ListenerSP listener_sp, |
| const FileSpec *); |
| |
| static void Initialize(); |
| |
| static void Terminate(); |
| |
| static lldb_private::ConstString GetPluginNameStatic(); |
| |
| static const char *GetPluginDescriptionStatic(); |
| |
| //------------------------------------------------------------------ |
| // Constructors and destructors |
| //------------------------------------------------------------------ |
| ProcessWindows(lldb::TargetSP target_sp, lldb::ListenerSP listener_sp); |
| |
| ~ProcessWindows(); |
| |
| size_t GetSTDOUT(char *buf, size_t buf_size, Status &error) override; |
| size_t GetSTDERR(char *buf, size_t buf_size, Status &error) override; |
| size_t PutSTDIN(const char *buf, size_t buf_size, Status &error) override; |
| |
| // lldb_private::Process overrides |
| ConstString GetPluginName() override; |
| uint32_t GetPluginVersion() override; |
| |
| Status EnableBreakpointSite(BreakpointSite *bp_site) override; |
| Status DisableBreakpointSite(BreakpointSite *bp_site) override; |
| |
| Status DoDetach(bool keep_stopped) override; |
| Status DoLaunch(Module *exe_module, ProcessLaunchInfo &launch_info) override; |
| Status DoAttachToProcessWithID( |
| lldb::pid_t pid, |
| const lldb_private::ProcessAttachInfo &attach_info) override; |
| Status DoResume() override; |
| Status DoDestroy() override; |
| Status DoHalt(bool &caused_stop) override; |
| |
| void DidLaunch() override; |
| void DidAttach(lldb_private::ArchSpec &arch_spec) override; |
| |
| void RefreshStateAfterStop() override; |
| |
| bool CanDebug(lldb::TargetSP target_sp, |
| bool plugin_specified_by_name) override; |
| bool DestroyRequiresHalt() override { return false; } |
| bool UpdateThreadList(ThreadList &old_thread_list, |
| ThreadList &new_thread_list) override; |
| bool IsAlive() override; |
| |
| size_t DoReadMemory(lldb::addr_t vm_addr, void *buf, size_t size, |
| Status &error) override; |
| size_t DoWriteMemory(lldb::addr_t vm_addr, const void *buf, size_t size, |
| Status &error) override; |
| Status GetMemoryRegionInfo(lldb::addr_t vm_addr, |
| MemoryRegionInfo &info) override; |
| |
| lldb::addr_t GetImageInfoAddress() override; |
| |
| // IDebugDelegate overrides. |
| void OnExitProcess(uint32_t exit_code) override; |
| void OnDebuggerConnected(lldb::addr_t image_base) override; |
| ExceptionResult OnDebugException(bool first_chance, |
| const ExceptionRecord &record) override; |
| void OnCreateThread(const HostThread &thread) override; |
| void OnExitThread(lldb::tid_t thread_id, uint32_t exit_code) override; |
| void OnLoadDll(const ModuleSpec &module_spec, |
| lldb::addr_t module_addr) override; |
| void OnUnloadDll(lldb::addr_t module_addr) override; |
| void OnDebugString(const std::string &string) override; |
| void OnDebuggerError(const Status &error, uint32_t type) override; |
| |
| private: |
| Status WaitForDebuggerConnection(DebuggerThreadSP debugger, |
| HostProcess &process); |
| |
| // These decode the page protection bits. |
| static bool IsPageReadable(uint32_t protect); |
| static bool IsPageWritable(uint32_t protect); |
| static bool IsPageExecutable(uint32_t protect); |
| |
| llvm::sys::Mutex m_mutex; |
| std::unique_ptr<ProcessWindowsData> m_session_data; |
| }; |
| } |
| |
| #endif // liblldb_Plugins_Process_Windows_Common_ProcessWindows_H_ |