ProcessMinidump.h
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//===-- ProcessMinidump.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 LLDB_SOURCE_PLUGINS_PROCESS_MINIDUMP_PROCESSMINIDUMP_H
#define LLDB_SOURCE_PLUGINS_PROCESS_MINIDUMP_PROCESSMINIDUMP_H
#include "MinidumpParser.h"
#include "MinidumpTypes.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/StopInfo.h"
#include "lldb/Target/Target.h"
#include "lldb/Utility/ConstString.h"
#include "lldb/Utility/Status.h"
#include "llvm/Support/Format.h"
#include "llvm/Support/raw_ostream.h"
namespace lldb_private {
namespace minidump {
class ProcessMinidump : public Process {
public:
static lldb::ProcessSP CreateInstance(lldb::TargetSP target_sp,
lldb::ListenerSP listener_sp,
const FileSpec *crash_file_path);
static void Initialize();
static void Terminate();
static ConstString GetPluginNameStatic();
static const char *GetPluginDescriptionStatic();
ProcessMinidump(lldb::TargetSP target_sp, lldb::ListenerSP listener_sp,
const FileSpec &core_file, lldb::DataBufferSP code_data);
~ProcessMinidump() override;
bool CanDebug(lldb::TargetSP target_sp,
bool plugin_specified_by_name) override;
CommandObject *GetPluginCommandObject() override;
Status DoLoadCore() override;
DynamicLoader *GetDynamicLoader() override { return nullptr; }
ConstString GetPluginName() override;
uint32_t GetPluginVersion() override;
SystemRuntime *GetSystemRuntime() override { return nullptr; }
Status DoDestroy() override;
void RefreshStateAfterStop() override;
bool IsAlive() override;
bool WarnBeforeDetach() const override;
size_t ReadMemory(lldb::addr_t addr, void *buf, size_t size,
Status &error) override;
size_t DoReadMemory(lldb::addr_t addr, void *buf, size_t size,
Status &error) override;
ArchSpec GetArchitecture();
Status GetMemoryRegionInfo(lldb::addr_t load_addr,
MemoryRegionInfo &range_info) override;
Status GetMemoryRegions(
lldb_private::MemoryRegionInfos ®ion_list) override;
bool GetProcessInfo(ProcessInstanceInfo &info) override;
Status WillResume() override {
Status error;
error.SetErrorStringWithFormat(
"error: %s does not support resuming processes",
GetPluginName().GetCString());
return error;
}
llvm::Optional<MinidumpParser> m_minidump_parser;
protected:
void Clear();
bool UpdateThreadList(ThreadList &old_thread_list,
ThreadList &new_thread_list) override;
void ReadModuleList();
JITLoaderList &GetJITLoaders() override;
private:
FileSpec m_core_file;
lldb::DataBufferSP m_core_data;
llvm::ArrayRef<minidump::Thread> m_thread_list;
const minidump::ExceptionStream *m_active_exception;
lldb::CommandObjectSP m_command_sp;
bool m_is_wow64;
llvm::Optional<MemoryRegionInfos> m_memory_regions;
void BuildMemoryRegions();
};
} // namespace minidump
} // namespace lldb_private
#endif // LLDB_SOURCE_PLUGINS_PROCESS_MINIDUMP_PROCESSMINIDUMP_H