1 //===-- SystemInitializerFull.cpp -----------------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #include "SystemInitializerFull.h" 10 #include "lldb/API/SBCommandInterpreter.h" 11 #include "lldb/Core/Debugger.h" 12 #include "lldb/Core/PluginManager.h" 13 #include "lldb/Host/Config.h" 14 #include "lldb/Host/Host.h" 15 #include "lldb/Initialization/SystemInitializerCommon.h" 16 #include "lldb/Interpreter/CommandInterpreter.h" 17 #include "lldb/Utility/Timer.h" 18 #include "llvm/Support/TargetSelect.h" 19 20 #pragma clang diagnostic push 21 #pragma clang diagnostic ignored "-Wglobal-constructors" 22 #include "llvm/ExecutionEngine/MCJIT.h" 23 #pragma clang diagnostic pop 24 25 #include <string> 26 27 LLDB_PLUGIN_DECLARE(ABIAArch64) 28 LLDB_PLUGIN_DECLARE(ABIARM) 29 LLDB_PLUGIN_DECLARE(ABIARC) 30 LLDB_PLUGIN_DECLARE(ABIHexagon) 31 LLDB_PLUGIN_DECLARE(ABIMips) 32 LLDB_PLUGIN_DECLARE(ABIPowerPC) 33 LLDB_PLUGIN_DECLARE(ABISystemZ) 34 LLDB_PLUGIN_DECLARE(ABIX86) 35 LLDB_PLUGIN_DECLARE(ObjectFileBreakpad) 36 LLDB_PLUGIN_DECLARE(ObjectFileELF) 37 LLDB_PLUGIN_DECLARE(ObjectFileMachO) 38 LLDB_PLUGIN_DECLARE(ObjectFilePECOFF) 39 LLDB_PLUGIN_DECLARE(ObjectFileWasm) 40 LLDB_PLUGIN_DECLARE(ObjectContainerBSDArchive) 41 LLDB_PLUGIN_DECLARE(ObjectContainerUniversalMachO) 42 LLDB_PLUGIN_DECLARE(ScriptInterpreterNone) 43 #if LLDB_ENABLE_PYTHON 44 LLDB_PLUGIN_DECLARE(OperatingSystemPython) 45 LLDB_PLUGIN_DECLARE(ScriptInterpreterPython) 46 #endif 47 #if LLDB_ENABLE_LUA 48 LLDB_PLUGIN_DECLARE(ScriptInterpreterLua) 49 #endif 50 LLDB_PLUGIN_DECLARE(PlatformFreeBSD) 51 LLDB_PLUGIN_DECLARE(PlatformLinux) 52 LLDB_PLUGIN_DECLARE(PlatformNetBSD) 53 LLDB_PLUGIN_DECLARE(PlatformOpenBSD) 54 LLDB_PLUGIN_DECLARE(PlatformWindows) 55 LLDB_PLUGIN_DECLARE(PlatformAndroid) 56 LLDB_PLUGIN_DECLARE(PlatformMacOSX) 57 LLDB_PLUGIN_DECLARE(TypeSystemClang) 58 LLDB_PLUGIN_DECLARE(ArchitectureArm) 59 LLDB_PLUGIN_DECLARE(ArchitectureMips) 60 LLDB_PLUGIN_DECLARE(ArchitecturePPC64) 61 LLDB_PLUGIN_DECLARE(DisassemblerLLVMC) 62 LLDB_PLUGIN_DECLARE(JITLoaderGDB) 63 LLDB_PLUGIN_DECLARE(ProcessElfCore) 64 LLDB_PLUGIN_DECLARE(ProcessMachCore) 65 LLDB_PLUGIN_DECLARE(ProcessMinidump) 66 LLDB_PLUGIN_DECLARE(MemoryHistoryASan) 67 LLDB_PLUGIN_DECLARE(InstrumentationRuntimeASan) 68 LLDB_PLUGIN_DECLARE(InstrumentationRuntimeTSan) 69 LLDB_PLUGIN_DECLARE(InstrumentationRuntimeUBSan) 70 LLDB_PLUGIN_DECLARE(InstrumentationRuntimeMainThreadChecker) 71 LLDB_PLUGIN_DECLARE(SymbolVendorELF) 72 LLDB_PLUGIN_DECLARE(SymbolFileBreakpad) 73 LLDB_PLUGIN_DECLARE(SymbolFileDWARF) 74 LLDB_PLUGIN_DECLARE(SymbolFilePDB) 75 LLDB_PLUGIN_DECLARE(SymbolFileSymtab) 76 LLDB_PLUGIN_DECLARE(SymbolVendorWasm) 77 LLDB_PLUGIN_DECLARE(UnwindAssemblyInstEmulation) 78 LLDB_PLUGIN_DECLARE(UnwindAssembly_x86) 79 LLDB_PLUGIN_DECLARE(EmulateInstructionARM) 80 LLDB_PLUGIN_DECLARE(EmulateInstructionARM64) 81 LLDB_PLUGIN_DECLARE(EmulateInstructionMIPS) 82 LLDB_PLUGIN_DECLARE(EmulateInstructionMIPS64) 83 LLDB_PLUGIN_DECLARE(EmulateInstructionPPC64) 84 LLDB_PLUGIN_DECLARE(ItaniumABILanguageRuntime) 85 LLDB_PLUGIN_DECLARE(AppleObjCRuntime) 86 LLDB_PLUGIN_DECLARE(SystemRuntimeMacOSX) 87 LLDB_PLUGIN_DECLARE(RenderScriptRuntime) 88 LLDB_PLUGIN_DECLARE(CPlusPlusLanguage) 89 LLDB_PLUGIN_DECLARE(ObjCLanguage) 90 LLDB_PLUGIN_DECLARE(ObjCPlusPlusLanguage) 91 #if defined(_WIN32) 92 LLDB_PLUGIN_DECLARE(ProcessWindows) 93 #endif 94 #if defined(__FreeBSD__) 95 LLDB_PLUGIN_DECLARE(ProcessFreeBSD) 96 #endif 97 #if defined(__APPLE__) 98 LLDB_PLUGIN_DECLARE(SymbolVendorMacOSX) 99 LLDB_PLUGIN_DECLARE(ProcessKDP) 100 LLDB_PLUGIN_DECLARE(DynamicLoaderDarwinKernel) 101 #endif 102 LLDB_PLUGIN_DECLARE(StructuredDataDarwinLog) 103 LLDB_PLUGIN_DECLARE(PlatformRemoteGDBServer) 104 LLDB_PLUGIN_DECLARE(ProcessGDBRemote) 105 LLDB_PLUGIN_DECLARE(DynamicLoaderMacOSXDYLD) 106 LLDB_PLUGIN_DECLARE(DynamicLoaderPOSIXDYLD) 107 LLDB_PLUGIN_DECLARE(DynamicLoaderStatic) 108 LLDB_PLUGIN_DECLARE(DynamicLoaderWasmDYLD) 109 LLDB_PLUGIN_DECLARE(DynamicLoaderWindowsDYLD) 110 111 using namespace lldb_private; 112 113 SystemInitializerFull::SystemInitializerFull() {} 114 115 SystemInitializerFull::~SystemInitializerFull() {} 116 117 #define LLDB_PROCESS_AArch64(op) op(ABIAArch64); 118 #define LLDB_PROCESS_ARM(op) op(ABIARM); 119 #define LLDB_PROCESS_ARC(op) op(ABIARC); 120 #define LLDB_PROCESS_Hexagon(op) op(ABIHexagon); 121 #define LLDB_PROCESS_Mips(op) op(ABIMips); 122 #define LLDB_PROCESS_PowerPC(op) op(ABIPowerPC); 123 #define LLDB_PROCESS_SystemZ(op) op(ABISystemZ); 124 #define LLDB_PROCESS_X86(op) op(ABIX86); 125 126 #define LLDB_PROCESS_AMDGPU(op) 127 #define LLDB_PROCESS_AVR(op) 128 #define LLDB_PROCESS_BPF(op) 129 #define LLDB_PROCESS_Lanai(op) 130 #define LLDB_PROCESS_MSP430(op) 131 #define LLDB_PROCESS_NVPTX(op) 132 #define LLDB_PROCESS_RISCV(op) 133 #define LLDB_PROCESS_Sparc(op) 134 #define LLDB_PROCESS_WebAssembly(op) 135 #define LLDB_PROCESS_XCore(op) 136 137 llvm::Error SystemInitializerFull::Initialize() { 138 if (auto e = SystemInitializerCommon::Initialize()) 139 return e; 140 141 LLDB_PLUGIN_INITIALIZE(ObjectFileBreakpad); 142 LLDB_PLUGIN_INITIALIZE(ObjectFileELF); 143 LLDB_PLUGIN_INITIALIZE(ObjectFileMachO); 144 LLDB_PLUGIN_INITIALIZE(ObjectFilePECOFF); 145 LLDB_PLUGIN_INITIALIZE(ObjectFileWasm); 146 147 LLDB_PLUGIN_INITIALIZE(ObjectContainerBSDArchive); 148 LLDB_PLUGIN_INITIALIZE(ObjectContainerUniversalMachO); 149 150 LLDB_PLUGIN_INITIALIZE(ScriptInterpreterNone); 151 152 #if LLDB_ENABLE_PYTHON 153 LLDB_PLUGIN_INITIALIZE(OperatingSystemPython); 154 #endif 155 156 #if LLDB_ENABLE_PYTHON 157 LLDB_PLUGIN_INITIALIZE(ScriptInterpreterPython); 158 #endif 159 160 #if LLDB_ENABLE_LUA 161 LLDB_PLUGIN_INITIALIZE(ScriptInterpreterLua); 162 #endif 163 LLDB_PLUGIN_INITIALIZE(PlatformFreeBSD); 164 LLDB_PLUGIN_INITIALIZE(PlatformLinux); 165 LLDB_PLUGIN_INITIALIZE(PlatformNetBSD); 166 LLDB_PLUGIN_INITIALIZE(PlatformOpenBSD); 167 LLDB_PLUGIN_INITIALIZE(PlatformWindows); 168 LLDB_PLUGIN_INITIALIZE(PlatformAndroid); 169 LLDB_PLUGIN_INITIALIZE(PlatformMacOSX); 170 171 // Initialize LLVM and Clang 172 llvm::InitializeAllTargets(); 173 llvm::InitializeAllAsmPrinters(); 174 llvm::InitializeAllTargetMCs(); 175 llvm::InitializeAllDisassemblers(); 176 177 LLDB_PLUGIN_INITIALIZE(TypeSystemClang); 178 179 #define LLVM_TARGET(t) LLDB_PROCESS_##t(LLDB_PLUGIN_INITIALIZE) 180 #include "llvm/Config/Targets.def" 181 182 LLDB_PLUGIN_INITIALIZE(ArchitectureArm); 183 LLDB_PLUGIN_INITIALIZE(ArchitectureMips); 184 LLDB_PLUGIN_INITIALIZE(ArchitecturePPC64); 185 186 LLDB_PLUGIN_INITIALIZE(DisassemblerLLVMC); 187 188 LLDB_PLUGIN_INITIALIZE(JITLoaderGDB); 189 LLDB_PLUGIN_INITIALIZE(ProcessElfCore); 190 LLDB_PLUGIN_INITIALIZE(ProcessMachCore); 191 LLDB_PLUGIN_INITIALIZE(ProcessMinidump); 192 LLDB_PLUGIN_INITIALIZE(MemoryHistoryASan); 193 LLDB_PLUGIN_INITIALIZE(InstrumentationRuntimeASan); 194 LLDB_PLUGIN_INITIALIZE(InstrumentationRuntimeTSan); 195 LLDB_PLUGIN_INITIALIZE(InstrumentationRuntimeUBSan); 196 LLDB_PLUGIN_INITIALIZE(InstrumentationRuntimeMainThreadChecker); 197 198 LLDB_PLUGIN_INITIALIZE(SymbolVendorELF); 199 LLDB_PLUGIN_INITIALIZE(SymbolFileBreakpad); 200 LLDB_PLUGIN_INITIALIZE(SymbolFileDWARF); 201 LLDB_PLUGIN_INITIALIZE(SymbolFilePDB); 202 LLDB_PLUGIN_INITIALIZE(SymbolFileSymtab); 203 LLDB_PLUGIN_INITIALIZE(SymbolVendorWasm); 204 LLDB_PLUGIN_INITIALIZE(UnwindAssemblyInstEmulation); 205 LLDB_PLUGIN_INITIALIZE(UnwindAssembly_x86); 206 207 LLDB_PLUGIN_INITIALIZE(EmulateInstructionARM); 208 LLDB_PLUGIN_INITIALIZE(EmulateInstructionARM64); 209 LLDB_PLUGIN_INITIALIZE(EmulateInstructionMIPS); 210 LLDB_PLUGIN_INITIALIZE(EmulateInstructionMIPS64); 211 LLDB_PLUGIN_INITIALIZE(EmulateInstructionPPC64); 212 213 LLDB_PLUGIN_INITIALIZE(ItaniumABILanguageRuntime); 214 LLDB_PLUGIN_INITIALIZE(AppleObjCRuntime); 215 LLDB_PLUGIN_INITIALIZE(SystemRuntimeMacOSX); 216 LLDB_PLUGIN_INITIALIZE(RenderScriptRuntime); 217 218 LLDB_PLUGIN_INITIALIZE(CPlusPlusLanguage); 219 LLDB_PLUGIN_INITIALIZE(ObjCLanguage); 220 LLDB_PLUGIN_INITIALIZE(ObjCPlusPlusLanguage); 221 222 #if defined(_WIN32) 223 LLDB_PLUGIN_INITIALIZE(ProcessWindows); 224 #endif 225 #if defined(__FreeBSD__) 226 LLDB_PLUGIN_INITIALIZE(ProcessFreeBSD); 227 #endif 228 #if defined(__APPLE__) 229 LLDB_PLUGIN_INITIALIZE(SymbolVendorMacOSX); 230 LLDB_PLUGIN_INITIALIZE(ProcessKDP); 231 LLDB_PLUGIN_INITIALIZE(DynamicLoaderDarwinKernel); 232 #endif 233 234 // This plugin is valid on any host that talks to a Darwin remote. It 235 // shouldn't be limited to __APPLE__. 236 LLDB_PLUGIN_INITIALIZE(StructuredDataDarwinLog); 237 238 // Platform agnostic plugins 239 LLDB_PLUGIN_INITIALIZE(PlatformRemoteGDBServer); 240 241 LLDB_PLUGIN_INITIALIZE(ProcessGDBRemote); 242 LLDB_PLUGIN_INITIALIZE(DynamicLoaderMacOSXDYLD); 243 LLDB_PLUGIN_INITIALIZE(DynamicLoaderPOSIXDYLD); 244 LLDB_PLUGIN_INITIALIZE(DynamicLoaderWasmDYLD); // Before DynamicLoaderStatic. 245 LLDB_PLUGIN_INITIALIZE(DynamicLoaderStatic); 246 LLDB_PLUGIN_INITIALIZE(DynamicLoaderWindowsDYLD); 247 248 // Scan for any system or user LLDB plug-ins 249 PluginManager::Initialize(); 250 251 // The process settings need to know about installed plug-ins, so the 252 // Settings must be initialized 253 // AFTER PluginManager::Initialize is called. 254 255 Debugger::SettingsInitialize(); 256 257 return llvm::Error::success(); 258 } 259 260 void SystemInitializerFull::Terminate() { 261 static Timer::Category func_cat(LLVM_PRETTY_FUNCTION); 262 Timer scoped_timer(func_cat, LLVM_PRETTY_FUNCTION); 263 264 Debugger::SettingsTerminate(); 265 266 // Terminate and unload and loaded system or user LLDB plug-ins 267 PluginManager::Terminate(); 268 269 LLDB_PLUGIN_TERMINATE(TypeSystemClang); 270 271 LLDB_PLUGIN_TERMINATE(ArchitectureArm); 272 LLDB_PLUGIN_TERMINATE(ArchitectureMips); 273 LLDB_PLUGIN_TERMINATE(ArchitecturePPC64); 274 275 #define LLVM_TARGET(t) LLDB_PROCESS_##t(LLDB_PLUGIN_TERMINATE) 276 #include "llvm/Config/Targets.def" 277 278 LLDB_PLUGIN_TERMINATE(DisassemblerLLVMC); 279 280 LLDB_PLUGIN_TERMINATE(JITLoaderGDB); 281 LLDB_PLUGIN_TERMINATE(ProcessElfCore); 282 LLDB_PLUGIN_TERMINATE(ProcessMachCore); 283 LLDB_PLUGIN_TERMINATE(ProcessMinidump); 284 LLDB_PLUGIN_TERMINATE(MemoryHistoryASan); 285 286 LLDB_PLUGIN_TERMINATE(InstrumentationRuntimeASan); 287 LLDB_PLUGIN_TERMINATE(InstrumentationRuntimeTSan); 288 LLDB_PLUGIN_TERMINATE(InstrumentationRuntimeUBSan); 289 LLDB_PLUGIN_TERMINATE(InstrumentationRuntimeMainThreadChecker); 290 291 LLDB_PLUGIN_TERMINATE(SymbolVendorWasm); 292 LLDB_PLUGIN_TERMINATE(SymbolVendorELF); 293 LLDB_PLUGIN_TERMINATE(SymbolFileBreakpad); 294 LLDB_PLUGIN_TERMINATE(SymbolFileDWARF); 295 LLDB_PLUGIN_TERMINATE(SymbolFilePDB); 296 LLDB_PLUGIN_TERMINATE(SymbolFileSymtab); 297 LLDB_PLUGIN_TERMINATE(UnwindAssembly_x86); 298 LLDB_PLUGIN_TERMINATE(UnwindAssemblyInstEmulation); 299 300 LLDB_PLUGIN_TERMINATE(EmulateInstructionARM); 301 LLDB_PLUGIN_TERMINATE(EmulateInstructionARM64); 302 LLDB_PLUGIN_TERMINATE(EmulateInstructionMIPS); 303 LLDB_PLUGIN_TERMINATE(EmulateInstructionMIPS64); 304 LLDB_PLUGIN_TERMINATE(EmulateInstructionPPC64); 305 306 LLDB_PLUGIN_TERMINATE(ItaniumABILanguageRuntime); 307 LLDB_PLUGIN_TERMINATE(AppleObjCRuntime); 308 LLDB_PLUGIN_TERMINATE(SystemRuntimeMacOSX); 309 LLDB_PLUGIN_TERMINATE(RenderScriptRuntime); 310 311 LLDB_PLUGIN_TERMINATE(CPlusPlusLanguage); 312 LLDB_PLUGIN_TERMINATE(ObjCLanguage); 313 LLDB_PLUGIN_TERMINATE(ObjCPlusPlusLanguage); 314 315 #if defined(__APPLE__) 316 LLDB_PLUGIN_TERMINATE(DynamicLoaderDarwinKernel); 317 LLDB_PLUGIN_TERMINATE(ProcessKDP); 318 LLDB_PLUGIN_TERMINATE(SymbolVendorMacOSX); 319 #endif 320 321 #if defined(__FreeBSD__) 322 LLDB_PLUGIN_TERMINATE(ProcessFreeBSD); 323 #endif 324 Debugger::SettingsTerminate(); 325 326 LLDB_PLUGIN_TERMINATE(PlatformRemoteGDBServer); 327 LLDB_PLUGIN_TERMINATE(ProcessGDBRemote); 328 LLDB_PLUGIN_TERMINATE(StructuredDataDarwinLog); 329 330 LLDB_PLUGIN_TERMINATE(DynamicLoaderMacOSXDYLD); 331 LLDB_PLUGIN_TERMINATE(DynamicLoaderPOSIXDYLD); 332 LLDB_PLUGIN_TERMINATE(DynamicLoaderWasmDYLD); 333 LLDB_PLUGIN_TERMINATE(DynamicLoaderStatic); 334 LLDB_PLUGIN_TERMINATE(DynamicLoaderWindowsDYLD); 335 336 LLDB_PLUGIN_TERMINATE(PlatformFreeBSD); 337 LLDB_PLUGIN_TERMINATE(PlatformLinux); 338 LLDB_PLUGIN_TERMINATE(PlatformNetBSD); 339 LLDB_PLUGIN_TERMINATE(PlatformOpenBSD); 340 LLDB_PLUGIN_TERMINATE(PlatformWindows); 341 LLDB_PLUGIN_TERMINATE(PlatformAndroid); 342 LLDB_PLUGIN_TERMINATE(PlatformMacOSX); 343 344 LLDB_PLUGIN_TERMINATE(ObjectFileBreakpad); 345 LLDB_PLUGIN_TERMINATE(ObjectFileELF); 346 LLDB_PLUGIN_TERMINATE(ObjectFileMachO); 347 LLDB_PLUGIN_TERMINATE(ObjectFilePECOFF); 348 LLDB_PLUGIN_TERMINATE(ObjectFileWasm); 349 350 LLDB_PLUGIN_TERMINATE(ObjectContainerBSDArchive); 351 LLDB_PLUGIN_TERMINATE(ObjectContainerUniversalMachO); 352 353 #if LLDB_ENABLE_PYTHON 354 LLDB_PLUGIN_TERMINATE(OperatingSystemPython); 355 #endif 356 357 #if LLDB_ENABLE_PYTHON 358 LLDB_PLUGIN_TERMINATE(ScriptInterpreterPython); 359 #endif 360 361 #if LLDB_ENABLE_LUA 362 LLDB_PLUGIN_TERMINATE(ScriptInterpreterLua); 363 #endif 364 365 LLDB_PLUGIN_TERMINATE(ScriptInterpreterNone); 366 367 // Now shutdown the common parts, in reverse order. 368 SystemInitializerCommon::Terminate(); 369 } 370