llvm-project/lldb/source/API/SystemInitializerFull.cpp

543 lines
20 KiB
C++

//===-- SystemInitializerFull.cpp -------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#if !defined(LLDB_DISABLE_PYTHON)
#include "Plugins/ScriptInterpreter/Python/lldb-python.h"
#endif
#include "lldb/API/SystemInitializerFull.h"
#include "lldb/API/SBCommandInterpreter.h"
#if !defined(LLDB_DISABLE_PYTHON)
#include "Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.h"
#endif
#include "lldb/Core/Debugger.h"
#include "lldb/Core/Timer.h"
#include "lldb/Host/Host.h"
#include "lldb/Initialization/SystemInitializerCommon.h"
#include "lldb/Interpreter/CommandInterpreter.h"
#include "lldb/Symbol/ClangASTContext.h"
#include "lldb/Symbol/GoASTContext.h"
#include "lldb/Symbol/JavaASTContext.h"
#include "lldb/Symbol/OCamlASTContext.h"
#include "Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.h"
#include "Plugins/ABI/MacOSX-arm64/ABIMacOSX_arm64.h"
#include "Plugins/ABI/MacOSX-i386/ABIMacOSX_i386.h"
#include "Plugins/ABI/SysV-arm/ABISysV_arm.h"
#include "Plugins/ABI/SysV-arm64/ABISysV_arm64.h"
#include "Plugins/ABI/SysV-hexagon/ABISysV_hexagon.h"
#include "Plugins/ABI/SysV-i386/ABISysV_i386.h"
#include "Plugins/ABI/SysV-mips/ABISysV_mips.h"
#include "Plugins/ABI/SysV-mips64/ABISysV_mips64.h"
#include "Plugins/ABI/SysV-ppc/ABISysV_ppc.h"
#include "Plugins/ABI/SysV-ppc64/ABISysV_ppc64.h"
#include "Plugins/ABI/SysV-s390x/ABISysV_s390x.h"
#include "Plugins/ABI/SysV-x86_64/ABISysV_x86_64.h"
#include "Plugins/Disassembler/llvm/DisassemblerLLVMC.h"
#include "Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.h"
#include "Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOS.h"
#include "Plugins/DynamicLoader/POSIX-DYLD/DynamicLoaderPOSIXDYLD.h"
#include "Plugins/DynamicLoader/Static/DynamicLoaderStatic.h"
#include "Plugins/DynamicLoader/Windows-DYLD/DynamicLoaderWindowsDYLD.h"
#include "Plugins/Instruction/ARM64/EmulateInstructionARM64.h"
#include "Plugins/InstrumentationRuntime/AddressSanitizer/AddressSanitizerRuntime.h"
#include "Plugins/InstrumentationRuntime/ThreadSanitizer/ThreadSanitizerRuntime.h"
#include "Plugins/JITLoader/GDB/JITLoaderGDB.h"
#include "Plugins/Language/CPlusPlus/CPlusPlusLanguage.h"
#include "Plugins/Language/Go/GoLanguage.h"
#include "Plugins/Language/Java/JavaLanguage.h"
#include "Plugins/Language/ObjC/ObjCLanguage.h"
#include "Plugins/Language/ObjCPlusPlus/ObjCPlusPlusLanguage.h"
#include "Plugins/Language/OCaml/OCamlLanguage.h"
#include "Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/ItaniumABILanguageRuntime.h"
#include "Plugins/LanguageRuntime/Go/GoLanguageRuntime.h"
#include "Plugins/LanguageRuntime/Java/JavaLanguageRuntime.h"
#include "Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV1.h"
#include "Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.h"
#include "Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.h"
#include "Plugins/MemoryHistory/asan/MemoryHistoryASan.h"
#include "Plugins/OperatingSystem/Go/OperatingSystemGo.h"
#include "Plugins/OperatingSystem/Python/OperatingSystemPython.h"
#include "Plugins/Platform/Android/PlatformAndroid.h"
#include "Plugins/Platform/FreeBSD/PlatformFreeBSD.h"
#include "Plugins/Platform/Kalimba/PlatformKalimba.h"
#include "Plugins/Platform/Linux/PlatformLinux.h"
#include "Plugins/Platform/MacOSX/PlatformMacOSX.h"
#include "Plugins/Platform/MacOSX/PlatformRemoteiOS.h"
#include "Plugins/Platform/NetBSD/PlatformNetBSD.h"
#include "Plugins/Platform/Windows/PlatformWindows.h"
#include "Plugins/Platform/gdb-server/PlatformRemoteGDBServer.h"
#include "Plugins/Process/elf-core/ProcessElfCore.h"
#include "Plugins/Process/gdb-remote/ProcessGDBRemote.h"
#include "Plugins/ScriptInterpreter/None/ScriptInterpreterNone.h"
#include "Plugins/SymbolFile/DWARF/SymbolFileDWARF.h"
#include "Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.h"
#include "Plugins/SymbolFile/PDB/SymbolFilePDB.h"
#include "Plugins/SymbolFile/Symtab/SymbolFileSymtab.h"
#include "Plugins/SymbolVendor/ELF/SymbolVendorELF.h"
#include "Plugins/SystemRuntime/MacOSX/SystemRuntimeMacOSX.h"
#include "Plugins/UnwindAssembly/InstEmulation/UnwindAssemblyInstEmulation.h"
#include "Plugins/UnwindAssembly/x86/UnwindAssembly-x86.h"
#if defined(__APPLE__)
#include "Plugins/DynamicLoader/Darwin-Kernel/DynamicLoaderDarwinKernel.h"
#include "Plugins/Platform/MacOSX/PlatformAppleTVSimulator.h"
#include "Plugins/Platform/MacOSX/PlatformAppleWatchSimulator.h"
#include "Plugins/Platform/MacOSX/PlatformDarwinKernel.h"
#include "Plugins/Platform/MacOSX/PlatformRemoteAppleTV.h"
#include "Plugins/Platform/MacOSX/PlatformRemoteAppleWatch.h"
#include "Plugins/Platform/MacOSX/PlatformiOSSimulator.h"
#include "Plugins/Process/MacOSX-Kernel/ProcessKDP.h"
#include "Plugins/Process/mach-core/ProcessMachCore.h"
#include "Plugins/SymbolVendor/MacOSX/SymbolVendorMacOSX.h"
#endif
#if defined(__FreeBSD__)
#include "Plugins/Process/FreeBSD/ProcessFreeBSD.h"
#endif
#if defined(_MSC_VER)
#include "lldb/Host/windows/windows.h"
#include "Plugins/Process/Windows/Live/ProcessWindowsLive.h"
#include "Plugins/Process/Windows/MiniDump/ProcessWinMiniDump.h"
#endif
#include "llvm/Support/TargetSelect.h"
#include <string>
using namespace lldb_private;
#ifndef LLDB_DISABLE_PYTHON
// Defined in the SWIG source file
#if PY_MAJOR_VERSION >= 3
extern "C" PyObject*
PyInit__lldb(void);
#define LLDBSwigPyInit PyInit__lldb
#else
extern "C" void
init_lldb(void);
#define LLDBSwigPyInit init_lldb
#endif
// these are the Pythonic implementations of the required callbacks
// these are scripting-language specific, which is why they belong here
// we still need to use function pointers to them instead of relying
// on linkage-time resolution because the SWIG stuff and this file
// get built at different times
extern "C" bool
LLDBSwigPythonBreakpointCallbackFunction (const char *python_function_name,
const char *session_dictionary_name,
const lldb::StackFrameSP& sb_frame,
const lldb::BreakpointLocationSP& sb_bp_loc);
extern "C" bool
LLDBSwigPythonWatchpointCallbackFunction (const char *python_function_name,
const char *session_dictionary_name,
const lldb::StackFrameSP& sb_frame,
const lldb::WatchpointSP& sb_wp);
extern "C" bool
LLDBSwigPythonCallTypeScript (const char *python_function_name,
void *session_dictionary,
const lldb::ValueObjectSP& valobj_sp,
void** pyfunct_wrapper,
const lldb::TypeSummaryOptionsSP& options_sp,
std::string& retval);
extern "C" void*
LLDBSwigPythonCreateSyntheticProvider (const char *python_class_name,
const char *session_dictionary_name,
const lldb::ValueObjectSP& valobj_sp);
extern "C" void*
LLDBSwigPythonCreateCommandObject (const char *python_class_name,
const char *session_dictionary_name,
const lldb::DebuggerSP debugger_sp);
extern "C" void*
LLDBSwigPythonCreateScriptedThreadPlan (const char *python_class_name,
const char *session_dictionary_name,
const lldb::ThreadPlanSP& thread_plan_sp);
extern "C" bool
LLDBSWIGPythonCallThreadPlan (void *implementor,
const char *method_name,
Event *event_sp,
bool &got_error);
extern "C" size_t
LLDBSwigPython_CalculateNumChildren (void *implementor, uint32_t max);
extern "C" void *
LLDBSwigPython_GetChildAtIndex (void *implementor, uint32_t idx);
extern "C" int
LLDBSwigPython_GetIndexOfChildWithName (void *implementor, const char* child_name);
extern "C" void *
LLDBSWIGPython_CastPyObjectToSBValue (void* data);
extern lldb::ValueObjectSP
LLDBSWIGPython_GetValueObjectSPFromSBValue (void* data);
extern "C" bool
LLDBSwigPython_UpdateSynthProviderInstance (void* implementor);
extern "C" bool
LLDBSwigPython_MightHaveChildrenSynthProviderInstance (void* implementor);
extern "C" void *
LLDBSwigPython_GetValueSynthProviderInstance (void* implementor);
extern "C" bool
LLDBSwigPythonCallCommand (const char *python_function_name,
const char *session_dictionary_name,
lldb::DebuggerSP& debugger,
const char* args,
lldb_private::CommandReturnObject &cmd_retobj,
lldb::ExecutionContextRefSP exe_ctx_ref_sp);
extern "C" bool
LLDBSwigPythonCallCommandObject (void *implementor,
lldb::DebuggerSP& debugger,
const char* args,
lldb_private::CommandReturnObject& cmd_retobj,
lldb::ExecutionContextRefSP exe_ctx_ref_sp);
extern "C" bool
LLDBSwigPythonCallModuleInit (const char *python_module_name,
const char *session_dictionary_name,
lldb::DebuggerSP& debugger);
extern "C" void*
LLDBSWIGPythonCreateOSPlugin (const char *python_class_name,
const char *session_dictionary_name,
const lldb::ProcessSP& process_sp);
extern "C" bool
LLDBSWIGPythonRunScriptKeywordProcess (const char* python_function_name,
const char* session_dictionary_name,
lldb::ProcessSP& process,
std::string& output);
extern "C" bool
LLDBSWIGPythonRunScriptKeywordThread (const char* python_function_name,
const char* session_dictionary_name,
lldb::ThreadSP& thread,
std::string& output);
extern "C" bool
LLDBSWIGPythonRunScriptKeywordTarget (const char* python_function_name,
const char* session_dictionary_name,
lldb::TargetSP& target,
std::string& output);
extern "C" bool
LLDBSWIGPythonRunScriptKeywordFrame (const char* python_function_name,
const char* session_dictionary_name,
lldb::StackFrameSP& frame,
std::string& output);
extern "C" bool
LLDBSWIGPythonRunScriptKeywordValue (const char* python_function_name,
const char* session_dictionary_name,
lldb::ValueObjectSP& value,
std::string& output);
extern "C" void*
LLDBSWIGPython_GetDynamicSetting (void* module,
const char* setting,
const lldb::TargetSP& target_sp);
#endif
SystemInitializerFull::SystemInitializerFull()
{
}
SystemInitializerFull::~SystemInitializerFull()
{
}
void
SystemInitializerFull::Initialize()
{
SystemInitializerCommon::Initialize();
ScriptInterpreterNone::Initialize();
#ifndef LLDB_DISABLE_PYTHON
OperatingSystemPython::Initialize();
#endif
OperatingSystemGo::Initialize();
#if !defined(LLDB_DISABLE_PYTHON)
InitializeSWIG();
// ScriptInterpreterPython::Initialize() depends on things like HostInfo being initialized
// so it can compute the python directory etc, so we need to do this after
// SystemInitializerCommon::Initialize().
ScriptInterpreterPython::Initialize();
#endif
platform_freebsd::PlatformFreeBSD::Initialize();
platform_linux::PlatformLinux::Initialize();
platform_netbsd::PlatformNetBSD::Initialize();
PlatformWindows::Initialize();
PlatformKalimba::Initialize();
platform_android::PlatformAndroid::Initialize();
PlatformRemoteiOS::Initialize();
PlatformMacOSX::Initialize();
#if defined(__APPLE__)
PlatformiOSSimulator::Initialize();
PlatformDarwinKernel::Initialize();
#endif
// Initialize LLVM and Clang
llvm::InitializeAllTargets();
llvm::InitializeAllAsmPrinters();
llvm::InitializeAllTargetMCs();
llvm::InitializeAllDisassemblers();
ClangASTContext::Initialize();
GoASTContext::Initialize();
JavaASTContext::Initialize();
OCamlASTContext::Initialize();
ABIMacOSX_i386::Initialize();
ABIMacOSX_arm::Initialize();
ABIMacOSX_arm64::Initialize();
ABISysV_arm::Initialize();
ABISysV_arm64::Initialize();
ABISysV_hexagon::Initialize();
ABISysV_i386::Initialize();
ABISysV_x86_64::Initialize();
ABISysV_ppc::Initialize();
ABISysV_ppc64::Initialize();
ABISysV_mips::Initialize();
ABISysV_mips64::Initialize();
ABISysV_s390x::Initialize();
DisassemblerLLVMC::Initialize();
JITLoaderGDB::Initialize();
ProcessElfCore::Initialize();
#if defined(_MSC_VER)
ProcessWinMiniDump::Initialize();
#endif
MemoryHistoryASan::Initialize();
AddressSanitizerRuntime::Initialize();
ThreadSanitizerRuntime::Initialize();
SymbolVendorELF::Initialize();
SymbolFileDWARF::Initialize();
SymbolFilePDB::Initialize();
SymbolFileSymtab::Initialize();
UnwindAssemblyInstEmulation::Initialize();
UnwindAssembly_x86::Initialize();
EmulateInstructionARM64::Initialize();
SymbolFileDWARFDebugMap::Initialize();
ItaniumABILanguageRuntime::Initialize();
AppleObjCRuntimeV2::Initialize();
AppleObjCRuntimeV1::Initialize();
SystemRuntimeMacOSX::Initialize();
RenderScriptRuntime::Initialize();
GoLanguageRuntime::Initialize();
JavaLanguageRuntime::Initialize();
CPlusPlusLanguage::Initialize();
GoLanguage::Initialize();
JavaLanguage::Initialize();
ObjCLanguage::Initialize();
ObjCPlusPlusLanguage::Initialize();
OCamlLanguage::Initialize();
#if defined(_MSC_VER)
ProcessWindowsLive::Initialize();
#endif
#if defined(__FreeBSD__)
ProcessFreeBSD::Initialize();
#endif
#if defined(__APPLE__)
SymbolVendorMacOSX::Initialize();
ProcessKDP::Initialize();
ProcessMachCore::Initialize();
PlatformAppleTVSimulator::Initialize();
PlatformAppleWatchSimulator::Initialize();
PlatformRemoteAppleTV::Initialize();
PlatformRemoteAppleWatch::Initialize();
DynamicLoaderDarwinKernel::Initialize();
#endif
//----------------------------------------------------------------------
// Platform agnostic plugins
//----------------------------------------------------------------------
platform_gdb_server::PlatformRemoteGDBServer::Initialize();
process_gdb_remote::ProcessGDBRemote::Initialize();
DynamicLoaderMacOSXDYLD::Initialize();
DynamicLoaderMacOS::Initialize();
DynamicLoaderPOSIXDYLD::Initialize();
DynamicLoaderStatic::Initialize();
DynamicLoaderWindowsDYLD::Initialize();
// Scan for any system or user LLDB plug-ins
PluginManager::Initialize();
// The process settings need to know about installed plug-ins, so the Settings must be initialized
// AFTER PluginManager::Initialize is called.
Debugger::SettingsInitialize();
}
void SystemInitializerFull::InitializeSWIG()
{
#if !defined(LLDB_DISABLE_PYTHON)
ScriptInterpreterPython::InitializeInterpreter(
LLDBSwigPyInit,
LLDBSwigPythonBreakpointCallbackFunction,
LLDBSwigPythonWatchpointCallbackFunction,
LLDBSwigPythonCallTypeScript,
LLDBSwigPythonCreateSyntheticProvider,
LLDBSwigPythonCreateCommandObject,
LLDBSwigPython_CalculateNumChildren,
LLDBSwigPython_GetChildAtIndex,
LLDBSwigPython_GetIndexOfChildWithName,
LLDBSWIGPython_CastPyObjectToSBValue,
LLDBSWIGPython_GetValueObjectSPFromSBValue,
LLDBSwigPython_UpdateSynthProviderInstance,
LLDBSwigPython_MightHaveChildrenSynthProviderInstance,
LLDBSwigPython_GetValueSynthProviderInstance,
LLDBSwigPythonCallCommand,
LLDBSwigPythonCallCommandObject,
LLDBSwigPythonCallModuleInit,
LLDBSWIGPythonCreateOSPlugin,
LLDBSWIGPythonRunScriptKeywordProcess,
LLDBSWIGPythonRunScriptKeywordThread,
LLDBSWIGPythonRunScriptKeywordTarget,
LLDBSWIGPythonRunScriptKeywordFrame,
LLDBSWIGPythonRunScriptKeywordValue,
LLDBSWIGPython_GetDynamicSetting,
LLDBSwigPythonCreateScriptedThreadPlan,
LLDBSWIGPythonCallThreadPlan);
#endif
}
void
SystemInitializerFull::Terminate()
{
Timer scoped_timer(__PRETTY_FUNCTION__, __PRETTY_FUNCTION__);
Debugger::SettingsTerminate();
// Terminate and unload and loaded system or user LLDB plug-ins
PluginManager::Terminate();
ClangASTContext::Terminate();
GoASTContext::Terminate();
JavaASTContext::Terminate();
OCamlASTContext::Terminate();
ABIMacOSX_i386::Terminate();
ABIMacOSX_arm::Terminate();
ABIMacOSX_arm64::Terminate();
ABISysV_arm::Terminate();
ABISysV_arm64::Terminate();
ABISysV_hexagon::Terminate();
ABISysV_i386::Terminate();
ABISysV_x86_64::Terminate();
ABISysV_ppc::Terminate();
ABISysV_ppc64::Terminate();
ABISysV_mips::Terminate();
ABISysV_mips64::Terminate();
ABISysV_s390x::Terminate();
DisassemblerLLVMC::Terminate();
JITLoaderGDB::Terminate();
ProcessElfCore::Terminate();
#if defined(_MSC_VER)
ProcessWinMiniDump::Terminate();
#endif
MemoryHistoryASan::Terminate();
AddressSanitizerRuntime::Terminate();
ThreadSanitizerRuntime::Terminate();
SymbolVendorELF::Terminate();
SymbolFileDWARF::Terminate();
SymbolFilePDB::Terminate();
SymbolFileSymtab::Terminate();
UnwindAssembly_x86::Terminate();
UnwindAssemblyInstEmulation::Terminate();
EmulateInstructionARM64::Terminate();
SymbolFileDWARFDebugMap::Terminate();
ItaniumABILanguageRuntime::Terminate();
AppleObjCRuntimeV2::Terminate();
AppleObjCRuntimeV1::Terminate();
SystemRuntimeMacOSX::Terminate();
RenderScriptRuntime::Terminate();
JavaLanguageRuntime::Terminate();
CPlusPlusLanguage::Terminate();
GoLanguage::Terminate();
JavaLanguage::Terminate();
ObjCLanguage::Terminate();
ObjCPlusPlusLanguage::Terminate();
OCamlLanguage::Terminate();
#if defined(__APPLE__)
DynamicLoaderDarwinKernel::Terminate();
ProcessMachCore::Terminate();
ProcessKDP::Terminate();
SymbolVendorMacOSX::Terminate();
PlatformAppleTVSimulator::Terminate();
PlatformAppleWatchSimulator::Terminate();
PlatformRemoteAppleTV::Terminate();
PlatformRemoteAppleWatch::Terminate();
#endif
#if defined(__FreeBSD__)
ProcessFreeBSD::Terminate();
#endif
Debugger::SettingsTerminate();
platform_gdb_server::PlatformRemoteGDBServer::Terminate();
process_gdb_remote::ProcessGDBRemote::Terminate();
DynamicLoaderMacOSXDYLD::Terminate();
DynamicLoaderMacOS::Terminate();
DynamicLoaderPOSIXDYLD::Terminate();
DynamicLoaderStatic::Terminate();
DynamicLoaderWindowsDYLD::Terminate();
#ifndef LLDB_DISABLE_PYTHON
OperatingSystemPython::Terminate();
#endif
OperatingSystemGo::Terminate();
platform_freebsd::PlatformFreeBSD::Terminate();
platform_linux::PlatformLinux::Terminate();
platform_netbsd::PlatformNetBSD::Terminate();
PlatformWindows::Terminate();
PlatformKalimba::Terminate();
platform_android::PlatformAndroid::Terminate();
PlatformMacOSX::Terminate();
PlatformRemoteiOS::Terminate();
#if defined(__APPLE__)
PlatformiOSSimulator::Terminate();
PlatformDarwinKernel::Terminate();
#endif
// Now shutdown the common parts, in reverse order.
SystemInitializerCommon::Terminate();
}