ProcessWindows.h
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//===-- ProcessWindows.h ----------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef liblldb_Plugins_Process_Windows_Common_ProcessWindows_H_
#define liblldb_Plugins_Process_Windows_Common_ProcessWindows_H_
#include "lldb/Target/Process.h"
#include "lldb/Utility/Status.h"
#include "lldb/lldb-forward.h"
#include "Plugins/DynamicLoader/Windows-DYLD/DynamicLoaderWindowsDYLD.h"
#include "ProcessDebugger.h"
namespace lldb_private {
class HostProcess;
class ProcessWindows : public Process, public ProcessDebugger {
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;
lldb::addr_t DoAllocateMemory(size_t size, uint32_t permissions,
Status &error) override;
Status DoDeallocateMemory(lldb::addr_t ptr) override;
Status GetMemoryRegionInfo(lldb::addr_t vm_addr,
MemoryRegionInfo &info) override;
lldb::addr_t GetImageInfoAddress() override;
DynamicLoaderWindowsDYLD *GetDynamicLoader() 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;
Status GetWatchpointSupportInfo(uint32_t &num) override;
Status GetWatchpointSupportInfo(uint32_t &num, bool &after) override;
Status EnableWatchpoint(Watchpoint *wp, bool notify = true) override;
Status DisableWatchpoint(Watchpoint *wp, bool notify = true) override;
private:
struct WatchpointInfo {
uint32_t slot_id;
lldb::addr_t address;
uint32_t size;
bool read;
bool write;
};
std::map<lldb::break_id_t, WatchpointInfo> m_watchpoints;
std::vector<lldb::break_id_t> m_watchpoint_ids;
};
} // namespace lldb_private
#endif // liblldb_Plugins_Process_Windows_Common_ProcessWindows_H_