#include "lldb/Utility/ArchSpec.h"
Public Member Functions | |
| ArchSpec () | |
| Default constructor. More... | |
| ArchSpec (const llvm::Triple &triple) | |
| Constructor over triple. More... | |
| ArchSpec (const char *triple_cstr) | |
| ArchSpec (llvm::StringRef triple_str) | |
| ArchSpec (ArchitectureType arch_type, uint32_t cpu_type, uint32_t cpu_subtype) | |
| Constructor over architecture name. More... | |
| ~ArchSpec () | |
| Destructor. More... | |
| const char * | GetArchitectureName () const |
| Returns a static string representing the current architecture. More... | |
| bool | IsMIPS () const |
| if MIPS architecture return true. More... | |
| std::string | GetClangTargetCPU () const |
| Returns a string representing current architecture as a target CPU for tools like compiler, disassembler etc. More... | |
| std::string | GetTargetABI () const |
| Return a string representing target application ABI. More... | |
| void | Clear () |
| Clears the object state. More... | |
| uint32_t | GetAddressByteSize () const |
| Returns the size in bytes of an address of the current architecture. More... | |
| llvm::Triple::ArchType | GetMachine () const |
| Returns a machine family for the current architecture. More... | |
| ConstString | GetDistributionId () const |
| Returns the distribution id of the architecture. More... | |
| void | SetDistributionId (const char *distribution_id) |
| Set the distribution id of the architecture. More... | |
| bool | IsValid () const |
| Tests if this ArchSpec is valid. More... | |
| operator bool () const | |
| bool | TripleVendorWasSpecified () const |
| bool | TripleOSWasSpecified () const |
| bool | TripleEnvironmentWasSpecified () const |
| void | MergeFrom (const ArchSpec &other) |
| Merges fields from another ArchSpec into this ArchSpec. More... | |
| bool | SetArchitecture (ArchitectureType arch_type, uint32_t cpu, uint32_t sub, uint32_t os=0) |
| Change the architecture object type, CPU type and OS type. More... | |
| lldb::ByteOrder | GetByteOrder () const |
| Returns the byte order for the architecture specification. More... | |
| void | SetByteOrder (lldb::ByteOrder byte_order) |
| Sets this ArchSpec's byte order. More... | |
| uint32_t | GetMinimumOpcodeByteSize () const |
| uint32_t | GetMaximumOpcodeByteSize () const |
| Core | GetCore () const |
| uint32_t | GetMachOCPUType () const |
| uint32_t | GetMachOCPUSubType () const |
| uint32_t | GetDataByteSize () const |
| Architecture data byte width accessor. More... | |
| uint32_t | GetCodeByteSize () const |
| Architecture code byte width accessor. More... | |
| llvm::Triple & | GetTriple () |
| Architecture triple accessor. More... | |
| const llvm::Triple & | GetTriple () const |
| Architecture triple accessor. More... | |
| void | DumpTriple (llvm::raw_ostream &s) const |
| bool | SetTriple (const llvm::Triple &triple) |
| Architecture triple setter. More... | |
| bool | SetTriple (llvm::StringRef triple_str) |
| lldb::ByteOrder | GetDefaultEndian () const |
| Returns the default endianness of the architecture. More... | |
| bool | CharIsSignedByDefault () const |
| Returns true if 'char' is a signed type by default in the architecture false otherwise. More... | |
| bool | IsExactMatch (const ArchSpec &rhs) const |
| Compare an ArchSpec to another ArchSpec, requiring an exact cpu type match between them. More... | |
| bool | IsCompatibleMatch (const ArchSpec &rhs) const |
| Compare an ArchSpec to another ArchSpec, requiring a compatible cpu type match between them. More... | |
| bool | IsFullySpecifiedTriple () const |
| void | PiecewiseTripleCompare (const ArchSpec &other, bool &arch_different, bool &vendor_different, bool &os_different, bool &os_version_different, bool &env_different) const |
| bool | IsAlwaysThumbInstructions () const |
| Detect whether this architecture uses thumb code exclusively. More... | |
| uint32_t | GetFlags () const |
| void | SetFlags (uint32_t flags) |
| void | SetFlags (const std::string &elf_abi) |
Static Public Member Functions | |
| static bool | ContainsOnlyArch (const llvm::Triple &normalized_triple) |
| Returns true if the OS, vendor and environment fields of the triple are unset. More... | |
| static void | ListSupportedArchNames (StringList &list) |
| static void | AutoComplete (CompletionRequest &request) |
Protected Member Functions | |
| bool | IsEqualTo (const ArchSpec &rhs, bool exact_match) const |
| void | UpdateCore () |
| void | CoreUpdated (bool update_triple) |
Protected Attributes | |
| llvm::Triple | m_triple |
| Core | m_core = kCore_invalid |
| lldb::ByteOrder | m_byte_order = lldb::eByteOrderInvalid |
| uint32_t | m_flags = 0 |
| ConstString | m_distribution_id |
Detailed Description
An architecture specification class.
A class designed to be created from a cpu type and subtype, a string representation, or an llvm::Triple. Keeping all of the conversions of strings to architecture enumeration values confined to this class allows new architecture support to be added easily.
Definition at line 33 of file ArchSpec.h.
Member Enumeration Documentation
◆ ARMeflags
| Enumerator | |
|---|---|
| eARM_abi_soft_float | |
| eARM_abi_hard_float | |
Definition at line 90 of file ArchSpec.h.
◆ Core
Definition at line 101 of file ArchSpec.h.
◆ MIPS_ABI_FP
| Enumerator | |
|---|---|
| eMIPS_ABI_FP_ANY | |
| eMIPS_ABI_FP_DOUBLE | |
| eMIPS_ABI_FP_SINGLE | |
| eMIPS_ABI_FP_SOFT | |
| eMIPS_ABI_FP_OLD_64 | |
| eMIPS_ABI_FP_XX | |
| eMIPS_ABI_FP_64 | |
| eMIPS_ABI_FP_64A | |
| eMIPS_ABI_FP_mask | |
Definition at line 77 of file ArchSpec.h.
◆ MIPSASE
Definition at line 52 of file ArchSpec.h.
◆ MIPSSubType
Definition at line 35 of file ArchSpec.h.
◆ RISCVSubType
| Enumerator | |
|---|---|
| eRISCVSubType_unknown | |
| eRISCVSubType_riscv32 | |
| eRISCVSubType_riscv64 | |
Definition at line 95 of file ArchSpec.h.
Constructor & Destructor Documentation
◆ ArchSpec() [1/5]
|
default |
Default constructor.
Default constructor that initializes the object with invalid cpu type and subtype values.
◆ ArchSpec() [2/5]
|
explicit |
Constructor over triple.
Constructs an ArchSpec with properties consistent with the given Triple.
Definition at line 519 of file ArchSpec.cpp.
◆ ArchSpec() [3/5]
|
explicit |
Definition at line 512 of file ArchSpec.cpp.
◆ ArchSpec() [4/5]
|
explicit |
Definition at line 517 of file ArchSpec.cpp.
◆ ArchSpec() [5/5]
|
explicit |
Constructor over architecture name.
Constructs an ArchSpec with properties consistent with the given object type and architecture name.
Definition at line 521 of file ArchSpec.cpp.
◆ ~ArchSpec()
|
default |
Destructor.
Member Function Documentation
◆ AutoComplete()
|
static |
Definition at line 261 of file ArchSpec.cpp.
References g_core_definitions, lldb_private::CoreDefinition::name, and lldb_private::CompletionRequest::TryCompleteCurrentArg().
Referenced by lldb_private::CommandCompletions::ArchitectureNames().
◆ CharIsSignedByDefault()
| bool ArchSpec::CharIsSignedByDefault | ( | ) | const |
Returns true if 'char' is a signed type by default in the architecture false otherwise.
- Returns
- True if 'char' is a signed type by default on the architecture and false otherwise.
Definition at line 704 of file ArchSpec.cpp.
Referenced by lldb_private::ClangExpressionParser::ClangExpressionParser(), and ParseLangArgs().
◆ Clear()
| void ArchSpec::Clear | ( | ) |
Clears the object state.
Clears the object state back to a default invalid state.
Definition at line 527 of file ArchSpec.cpp.
References lldb::eByteOrderInvalid.
Referenced by PlatformDarwin::ARMGetSupportedArchitectureAtIndex(), lldb_private::ProcessInfo::Clear(), lldb_private::ModuleSpec::Clear(), lldb_private::HostInfoMacOSX::ComputeHostArchitectureSupport(), lldb_private::HostInfoBase::ComputeHostArchitectureSupport(), lldb_private::Platform::Create(), lldb_private::process_gdb_remote::ProcessGDBRemote::DidAttach(), lldb_private::Process::DidAttach(), GetFreeBSDProcessCPUType(), ProcessKDP::GetHostArchitecture(), GetMacOSXProcessCPUType(), GetNetBSDProcessCPUType(), GetOpenBSDProcessCPUType(), PlatformRemoteAppleTV::GetSupportedArchitectureAtIndex(), PlatformRemoteAppleBridge::GetSupportedArchitectureAtIndex(), PlatformRemoteAppleWatch::GetSupportedArchitectureAtIndex(), lldb_private::Platform::IsCompatibleArchitecture(), and lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::ResetDiscoverableSettings().
◆ ContainsOnlyArch()
|
static |
Returns true if the OS, vendor and environment fields of the triple are unset.
The triple is expected to be normalized (llvm::Triple::normalize).
Definition at line 794 of file ArchSpec.cpp.
Referenced by lldb_private::Platform::GetAugmentedArchSpec().
◆ CoreUpdated()
|
protected |
Definition at line 1054 of file ArchSpec.cpp.
References lldb_private::CoreDefinition::default_byte_order, lldb::eByteOrderInvalid, FindCoreDefinition(), and lldb_private::CoreDefinition::name.
◆ DumpTriple()
| void ArchSpec::DumpTriple | ( | llvm::raw_ostream & | s | ) | const |
Definition at line 1461 of file ArchSpec.cpp.
Referenced by lldb_private::ProcessInfo::Dump(), lldb_private::ProcessInstanceInfo::Dump(), lldb_private::ModuleSpec::Dump(), lldb_private::ProcessInstanceInfo::DumpAsTableRow(), DumpModuleArchitecture(), DumpTargetInfo(), and lldb_private::Platform::GetStatus().
◆ GetAddressByteSize()
| uint32_t ArchSpec::GetAddressByteSize | ( | ) | const |
Returns the size in bytes of an address of the current architecture.
- Returns
- The byte size of an address of the current architecture.
Definition at line 683 of file ArchSpec.cpp.
References lldb_private::CoreDefinition::addr_byte_size, FindCoreDefinition(), and lldb_private::CoreDefinition::machine.
Referenced by ConvertPDBLocationToDWARFExpression(), lldb_private::process_gdb_remote::GDBRemoteCommunicationServerCommon::CreateProcessInfoResponse_DebugServerStyle(), lldb_private::Disassembler::DisassembleBytes(), lldb_private::IRExecutionUnit::DisassembleFunction(), CommandObjectMemoryRead::DoExecute(), CommandObjectSourceInfo::DoExecute(), CommandObjectMemoryWrite::DoExecute(), CommandObjectTargetModulesDumpObjfile::DoExecute(), CommandObjectTargetModulesDumpSymtab::DoExecute(), CommandObjectTargetModulesDumpSections::DoExecute(), CommandObjectTargetModulesDumpSymfile::DoExecute(), CommandObjectTargetModulesDumpLineTable::DoExecute(), CommandObjectTargetModulesList::DoExecute(), CommandObjectTargetModulesLookup::DoExecute(), DynamicLoaderMacOSXDYLD::DoInitialImageFetch(), lldb_private::AddressRange::Dump(), lldb_private::Address::Dump(), lldb_private::StackFrame::Dump(), DumpAddressAndContent(), CommandObjectSourceInfo::DumpLinesInFunctions(), OptionGroupReadMemory::FinalizeSettings(), lldb_private::breakpad::ObjectFileBreakpad::GetAddressByteSize(), lldb_private::wasm::ObjectFileWasm::GetAddressByteSize(), lldb_private::NativeProcessProtocol::GetAddressByteSize(), lldb_private::EmulateInstruction::GetAddressByteSize(), lldb_private::Process::GetAddressByteSize(), GetByteOrderAndAddrSize(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::GetCurrentProcessInfo(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::GetHostInfo(), ABIWindows_x86_64::GetReturnValueObjectImpl(), ABISysV_x86_64::GetReturnValueObjectImpl(), ABISysV_mips64::GetReturnValueObjectImpl(), ABISysV_mips::GetReturnValueObjectImpl(), ABISysV_ppc::GetReturnValueObjectImpl(), ELFLinuxPrStatus::GetSize(), ELFLinuxPrPsInfo::GetSize(), lldb_private::ClangExpressionDeclMap::GetTargetInfo(), lldb_private::Value::GetValueAsData(), lldb_private::process_gdb_remote::GDBRemoteCommunicationServerCommon::Handle_qHostInfo(), lldb_private::RenderScriptRuntime::LoadRuntimeHooks(), MakeLocationExpressionInternal(), DynamicLoaderMacOS::NotifyBreakpointHit(), lldb_private::Disassembler::ParseInstructions(), CommandObjectTargetModulesList::PrintModule(), DynamicLoaderMacOSXDYLD::ReadAllImageInfosStructure(), JITLoaderGDB::ReadJITDescriptor(), lldb_private::Target::ReadPointerFromMemory(), lldb_private::Target::ReadScalarIntegerFromMemory(), lldb_private::HostInfoAndroid::ResolveLibraryPath(), lldb_private::breakpad::SymbolFileBreakpad::SaveAsDWARF(), ObjectFileMachO::SaveCore(), DynamicLoaderDarwinKernel::SearchForKernelNearPC(), DynamicLoaderDarwinKernel::SearchForKernelViaExhaustiveSearch(), CommunicationKDP::SendRequestHostInfo(), lldb_private::process_linux::NativeProcessLinux::Syscall(), lldb_private::RegisterContext::UpdateDynamicRegisterSize(), lldb_private::ValueObjectMemory::UpdateValue(), lldb_private::ValueObjectVariable::UpdateValue(), lldb_private::ValueObjectDynamicValue::UpdateValue(), lldb_private::ValueObject::ValueObject(), and UnwindAssemblyInstEmulation::WriteMemory().
◆ GetArchitectureName()
| const char * ArchSpec::GetArchitectureName | ( | ) | const |
Returns a static string representing the current architecture.
- Returns
- A static string corresponding to the current architecture.
Definition at line 538 of file ArchSpec.cpp.
References FindCoreDefinition(), and lldb_private::CoreDefinition::name.
Referenced by PlatformRemoteiOS::CreateInstance(), PlatformRemoteAppleBridge::CreateInstance(), PlatformRemoteMacOSX::CreateInstance(), PlatformRemoteAppleTV::CreateInstance(), PlatformRemoteAppleWatch::CreateInstance(), lldb_private::platform_android::PlatformAndroid::CreateInstance(), PlatformAppleSimulator::CreateInstance(), lldb_private::TargetList::CreateTargetInternal(), lldb_private::process_gdb_remote::ProcessGDBRemote::DidLaunchOrAttach(), lldb_private::IRExecutionUnit::DisassembleFunction(), lldb_private::CommandObjectDisassemble::DoExecute(), lldb_private::process_gdb_remote::ProcessGDBRemote::DoLaunch(), lldb_private::minidump::ProcessMinidump::DoLoadCore(), ObjectContainerUniversalMachO::Dump(), ObjectContainerBSDArchive::Dump(), lldb_private::wasm::ObjectFileWasm::Dump(), ObjectFilePECOFF::Dump(), ObjectFileELF::Dump(), DumpModuleArchitecture(), DumpModuleSections(), lldb_private::Disassembler::FindPlugin(), lldb_private::FormatEntity::Format(), lldb_private::DynamicLoaderDarwin::ImageInfo::GetArchitecture(), lldb::SBDebugger::GetDefaultArchitecture(), lldb_private::Module::GetDescription(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::GetHostInfo(), ObjectFileELF::GetModuleSpecifications(), lldb_private::ModuleList::GetSharedModule(), lldb_private::Symbols::LocateExecutableObjectFile(), LocateExecutableSymbolFileDsym(), lldb_private::ModuleList::LogUUIDAndPaths(), lldb_private::Module::Module(), ObjectFileMachO::ParseSymtab(), lldb_private::RemoteAwarePlatform::ResolveExecutable(), PlatformRemoteDarwinDevice::ResolveExecutable(), lldb_private::platform_gdb_server::PlatformRemoteGDBServer::ResolveExecutable(), PlatformAppleSimulator::ResolveExecutable(), lldb_private::EmulateInstructionARM::SetArchitecture(), lldb_private::Target::SetArchitecture(), lldb_private::Target::SetDefaultArchitecture(), lldb_private::Target::SetExecutableModule(), lldb_private::Target::Target(), and lldb_private::Module::~Module().
◆ GetByteOrder()
| lldb::ByteOrder ArchSpec::GetByteOrder | ( | ) | const |
Returns the byte order for the architecture specification.
- Returns
- The endian enumeration for the current endianness of the architecture specification
Definition at line 730 of file ArchSpec.cpp.
References lldb::eByteOrderInvalid.
Referenced by ConvertPDBLocationToDWARFExpression(), lldb_private::process_gdb_remote::GDBRemoteCommunicationServerCommon::CreateProcessInfoResponse_DebugServerStyle(), lldb_private::Disassembler::DisassembleBytes(), CommandObjectMemoryRead::DoExecute(), CommandObjectMemoryWrite::DoExecute(), DynamicLoaderMacOSXDYLD::DoInitialImageFetch(), lldb_private::Type::DumpValueInMemory(), lldb_private::breakpad::ObjectFileBreakpad::GetByteOrder(), lldb_private::wasm::ObjectFileWasm::GetByteOrder(), lldb_private::NativeProcessProtocol::GetByteOrder(), lldb_private::EmulateInstruction::GetByteOrder(), lldb_private::Process::GetByteOrder(), GetByteOrderAndAddrSize(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::GetCurrentProcessInfo(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::GetHostInfo(), ABISysV_x86_64::GetReturnValueObjectImpl(), ABIWindows_x86_64::GetReturnValueObjectImpl(), ABISysV_mips64::GetReturnValueObjectImpl(), ABISysV_mips::GetReturnValueObjectImpl(), ABISysV_ppc::GetReturnValueObjectImpl(), lldb_private::ClangExpressionDeclMap::GetTargetInfo(), lldb_private::Value::GetValueAsData(), lldb_private::process_gdb_remote::GDBRemoteCommunicationServerLLGS::Handle_P(), IsEqualTo(), MakeLocationExpressionInternal(), lldb_private::Disassembler::ParseInstructions(), DynamicLoaderMacOSXDYLD::ReadAllImageInfosStructure(), lldb_private::Target::ReadScalarIntegerFromMemory(), lldb_private::breakpad::SymbolFileBreakpad::SaveAsDWARF(), ObjectFileMachO::SaveCore(), CommunicationKDP::SendRequestHostInfo(), DynamicRegisterInfo::SetRegisterInfo(), lldb_private::RegisterContext::UpdateDynamicRegisterSize(), lldb_private::ValueObjectMemory::UpdateValue(), lldb_private::ValueObjectVariable::UpdateValue(), lldb_private::ValueObjectDynamicValue::UpdateValue(), lldb_private::ValueObject::ValueObject(), and UnwindAssemblyInstEmulation::WriteMemory().
◆ GetClangTargetCPU()
| std::string ArchSpec::GetClangTargetCPU | ( | ) | const |
Returns a string representing current architecture as a target CPU for tools like compiler, disassembler etc.
- Returns
- A string representing target CPU for the current architecture.
Definition at line 583 of file ArchSpec.cpp.
References string().
Referenced by lldb_private::ClangExpressionParser::ClangExpressionParser().
◆ GetCodeByteSize()
| uint32_t ArchSpec::GetCodeByteSize | ( | ) | const |
Architecture code byte width accessor.
- Returns
- the size in 8-bit (host) bytes of a minimum addressable unit from the Architecture's code bus
Definition at line 663 of file ArchSpec.cpp.
Referenced by GetTargetByteSize().
◆ GetCore()
|
inline |
Definition at line 423 of file ArchSpec.h.
References m_core.
Referenced by PlatformDarwin::ARMGetSupportedArchitectureAtIndex(), lldb_private::StopInfoMachException::DeterminePtrauthFailure(), DisassemblerLLVMC::DisassemblerLLVMC(), ProcessMachCore::DoLoadCore(), EmulateInstructionMIPS::EmulateInstructionMIPS(), EmulateInstructionMIPS64::EmulateInstructionMIPS64(), lldb_private::FuncUnwinders::GetDebugFrameAugmentedUnwindPlan(), lldb_private::FuncUnwinders::GetEHFrameAugmentedUnwindPlan(), RegisterContextFreeBSD_mips64::GetRegisterInfo(), PlatformMacOSX::GetSharedModule(), ELFLinuxPrStatus::GetSize(), ELFLinuxSigInfo::GetSize(), ELFLinuxPrPsInfo::GetSize(), PlatformRemoteAppleTV::GetSupportedArchitectureAtIndex(), PlatformRemoteAppleBridge::GetSupportedArchitectureAtIndex(), PlatformRemoteAppleWatch::GetSupportedArchitectureAtIndex(), ABIMacOSX_arm::IsArmv7kProcess(), IsEqualTo(), MergeFrom(), lldb_private::operator<(), lldb_private::operator==(), PlatformAppleSimulator::ResolveExecutable(), lldb_private::process_gdb_remote::ProcessGDBRemote::SetThreadStopInfo(), and PlatformDarwin::x86GetSupportedArchitectureAtIndex().
◆ GetDataByteSize()
| uint32_t ArchSpec::GetDataByteSize | ( | ) | const |
Architecture data byte width accessor.
- Returns
- the size in 8-bit (host) bytes of a minimum addressable unit from the Architecture's data bus
Definition at line 659 of file ArchSpec.cpp.
Referenced by ConvertPDBLocationToDWARFExpression(), CommandObjectMemoryRead::DoExecute(), GetTargetByteSize(), and MakeLocationExpressionInternal().
◆ GetDefaultEndian()
| ByteOrder ArchSpec::GetDefaultEndian | ( | ) | const |
Returns the default endianness of the architecture.
- Returns
- The endian enumeration for the default endianness of the architecture.
Definition at line 697 of file ArchSpec.cpp.
References lldb_private::CoreDefinition::default_byte_order, lldb::eByteOrderInvalid, and FindCoreDefinition().
◆ GetDistributionId()
| ConstString ArchSpec::GetDistributionId | ( | ) | const |
Returns the distribution id of the architecture.
This will be something like "ubuntu", "fedora", etc. on Linux.
- Returns
- A ConstString ref containing the distribution id, potentially empty.
Definition at line 675 of file ArchSpec.cpp.
Referenced by lldb_private::process_gdb_remote::GDBRemoteCommunicationServerCommon::Handle_qHostInfo().
◆ GetFlags()
|
inline |
Definition at line 514 of file ArchSpec.h.
References m_flags.
Referenced by DisassemblerLLVMC::DisassemblerLLVMC(), EmulateInstructionMIPS::EmulateInstructionMIPS(), EmulateInstructionMIPS64::EmulateInstructionMIPS64(), lldb_private::ClangExpressionParser::GetClangTargetABI(), ABISysV_mips::GetReturnValueObjectImpl(), ABISysV_mips64::GetReturnValueObjectImpl(), ObjectFileELF::GetSectionHeaderInfo(), ABISysV_arm::IsArmHardFloat(), and MergeFrom().
◆ GetMachine()
| llvm::Triple::ArchType ArchSpec::GetMachine | ( | ) | const |
Returns a machine family for the current architecture.
- Returns
- An LLVM arch type.
Definition at line 667 of file ArchSpec.cpp.
References FindCoreDefinition(), and lldb_private::CoreDefinition::machine.
Referenced by lldb_private::process_gdb_remote::ProcessGDBRemote::BuildDynamicRegisterInfo(), lldb_private::ClangExpressionParser::ClangExpressionParser(), ConvertPDBLocationToDWARFExpression(), lldb_private::ArchitectureAArch64::Create(), lldb_private::ArchitectureArm::Create(), PlatformRemoteiOS::CreateInstance(), PlatformRemoteAppleBridge::CreateInstance(), PlatformRemoteAppleTV::CreateInstance(), PlatformRemoteAppleWatch::CreateInstance(), PlatformAppleSimulator::CreateInstance(), UnwindAssembly_x86::CreateInstance(), lldb_private::minidump::ThreadMinidump::CreateRegisterContextForFrame(), lldb_private::TargetThreadWindows::CreateRegisterContextForFrame(), ThreadElfCore::CreateRegisterContextForFrame(), lldb_private::StopInfoMachException::CreateStopReasonWithMachException(), InstructionLLVMC::Decode(), lldb_private::process_gdb_remote::ProcessGDBRemote::DidLaunchOrAttach(), DynamicLoaderMacOSXDYLD::DoInitialImageFetch(), lldb_private::minidump::ProcessMinidump::DoLoadCore(), lldb_private::NativeThreadWindows::DoResume(), lldb_private::TargetThreadWindows::DoResume(), lldb_private::Address::Dump(), DynamicRegisterInfo::Finalize(), lldb_private::StopInfoMachException::GetDescription(), DynamicLoaderPOSIXDYLD::GetEntryPoint(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::GetHostInfo(), RegisterContextFreeBSD_i386::GetRegisterInfo(), RegisterContextLinux_i386::GetRegisterInfo(), RegisterContextNetBSD_i386::GetRegisterInfo(), RegisterContextOpenBSD_i386::GetRegisterInfo(), RegisterContextFreeBSD_powerpc64::GetRegisterInfo(), GetRegisterInfoCount(), GetRegisterInfoPtr(), ObjectFileELF::GetSectionHeaderInfo(), PlatformDarwin::GetSoftwareBreakpointTrapOpcode(), lldb_private::PlatformWindows::GetSoftwareBreakpointTrapOpcode(), lldb_private::Platform::GetSoftwareBreakpointTrapOpcode(), ObjectFileELF::GetSymtab(), lldb_private::ClangExpressionSourceCode::GetText(), GetUserRegisterInfoCount(), lldb_private::process_gdb_remote::GDBRemoteCommunicationServerCommon::Handle_qHostInfo(), lldb_private::x86AssemblyInspectionEngine::Initialize(), lldb_private::RenderScriptRuntime::LoadRuntimeHooks(), lldb_private::npdb::MakeVFrameRelLocationExpression(), ProcessElfCore::parseFreeBSDNotes(), ObjectFileELF::ParseSymbols(), PrivateGetRegisterCount(), PrivateGetRegisterInfoPtr(), PrivateGetUserRegisterCount(), RegisterContextCorePOSIX_mips64::ReadRegister(), RegisterContextPOSIX_s390x::RegisterContextPOSIX_s390x(), RegisterContextPOSIX_x86::RegisterContextPOSIX_x86(), RegisterContextWindows_i386::RegisterContextWindows_i386(), RegisterContextWindows_x86_64::RegisterContextWindows_x86_64(), RegisterInfoPOSIX_arm64::RegisterInfoPOSIX_arm64(), ObjectFileMinidump::SaveCore(), ObjectFileMachO::SaveCore(), lldb_private::NativeProcessSoftwareSingleStep::SetupSoftwareSingleStepping(), lldb_private::process_linux::NativeProcessLinux::SupportHardwareSingleStepping(), DisassemblerLLVMC::SymbolLookup(), and lldb_private::process_gdb_remote::GDBRemoteRegisterContext::WriteAllRegisterValues().
◆ GetMachOCPUSubType()
| uint32_t ArchSpec::GetMachOCPUSubType | ( | ) | const |
Definition at line 647 of file ArchSpec.cpp.
References lldb_private::CoreDefinition::core, FindArchDefinitionEntry(), FindCoreDefinition(), g_macho_arch_def, LLDB_INVALID_CPUTYPE, and ArchDefinitionEntry::sub.
Referenced by lldb_private::process_gdb_remote::GDBRemoteCommunicationServerCommon::CreateProcessInfoResponse_DebugServerStyle(), lldb_private::process_gdb_remote::GDBRemoteCommunicationServerCommon::Handle_qHostInfo(), LaunchProcessPosixSpawn(), and ObjectFileMachO::SaveCore().
◆ GetMachOCPUType()
| uint32_t ArchSpec::GetMachOCPUType | ( | ) | const |
Definition at line 635 of file ArchSpec.cpp.
References lldb_private::CoreDefinition::core, ArchDefinitionEntry::cpu, FindArchDefinitionEntry(), FindCoreDefinition(), g_macho_arch_def, and LLDB_INVALID_CPUTYPE.
Referenced by ThreadMachCore::CalculateStopInfo(), lldb_private::process_gdb_remote::GDBRemoteCommunicationServerCommon::CreateProcessInfoResponse_DebugServerStyle(), lldb_private::process_gdb_remote::GDBRemoteCommunicationServerCommon::Handle_qHostInfo(), LaunchProcessPosixSpawn(), LaunchProcessXPC(), and ObjectFileMachO::SaveCore().
◆ GetMaximumOpcodeByteSize()
| uint32_t ArchSpec::GetMaximumOpcodeByteSize | ( | ) | const |
Definition at line 923 of file ArchSpec.cpp.
References FindCoreDefinition(), and lldb_private::CoreDefinition::max_opcode_byte_size.
Referenced by InstructionLLVMC::Decode(), lldb_private::TraceInstructionDumper::DumpInstructions(), OptionGroupReadMemory::FinalizeSettings(), lldb_private::StackFrame::GuessValueForAddress(), lldb_private::x86AssemblyInspectionEngine::instruction_length(), lldb_private::ThreadPlanStepInstruction::IsPlanStale(), and lldb_private::Disassembler::ParseInstructions().
◆ GetMinimumOpcodeByteSize()
| uint32_t ArchSpec::GetMinimumOpcodeByteSize | ( | ) | const |
Definition at line 916 of file ArchSpec.cpp.
References FindCoreDefinition(), and lldb_private::CoreDefinition::min_opcode_byte_size.
Referenced by InstructionLLVMC::Decode().
◆ GetTargetABI()
| std::string ArchSpec::GetTargetABI | ( | ) | const |
Return a string representing target application ABI.
- Returns
- A string representing target application ABI.
Definition at line 547 of file ArchSpec.cpp.
References string().
Referenced by lldb_private::process_gdb_remote::GDBRemoteCommunicationServerCommon::CreateProcessInfoResponse_DebugServerStyle(), and ELFLinuxPrStatus::GetSize().
◆ GetTriple() [1/2]
|
inline |
Architecture triple accessor.
- Returns
- A triple describing this ArchSpec.
Definition at line 444 of file ArchSpec.h.
References m_triple.
Referenced by lldb_private::DynamicLoaderDarwin::AddModulesUsingImageInfos(), lldb_private::AppleObjCTypeEncodingParser::AppleObjCTypeEncodingParser(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::AvoidGPackets(), lldb_private::process_gdb_remote::ProcessGDBRemote::BuildDynamicRegisterInfo(), lldb_private::TraceSessionSaver::BuildProcessesSection(), lldb_private::process_gdb_remote::GDBRemoteCommunicationServerLLGS::BuildTargetXml(), ProcessKDP::CanDebug(), DynamicLoaderDarwinKernel::CheckForKernelImageAtAddress(), lldb_private::ClangExpressionParser::ClangExpressionParser(), lldb_private::Process::CompleteAttach(), lldb_private::HostInfoAndroid::ComputeHostArchitectureSupport(), lldb_private::HostInfoLinux::ComputeHostArchitectureSupport(), lldb_private::HostInfoMacOSX::ComputeHostArchitectureSupport(), lldb_private::ProcessLaunchInfo::ConvertArgumentsForLaunchingInShell(), RegisterContextCorePOSIX_arm64::Create(), lldb_private::UnixSignals::Create(), lldb_private::ClangModulesDeclVendor::Create(), lldb_private::ArchitecturePPC64::Create(), lldb_private::ItaniumABILanguageRuntime::CreateExceptionSearchFilter(), lldb_private::AppleObjCRuntime::CreateExceptionSearchFilter(), PlatformRemoteiOS::CreateInstance(), PlatformRemoteAppleBridge::CreateInstance(), PlatformRemoteAppleTV::CreateInstance(), PlatformRemoteMacOSX::CreateInstance(), lldb_private::PlatformWindows::CreateInstance(), PlatformRemoteAppleWatch::CreateInstance(), lldb_private::wasm::DynamicLoaderWasmDYLD::CreateInstance(), lldb_private::EmulateInstructionPPC64::CreateInstance(), lldb_private::DynamicLoaderWindowsDYLD::CreateInstance(), lldb_private::platform_android::PlatformAndroid::CreateInstance(), JITLoaderGDB::CreateInstance(), DynamicLoaderHexagonDYLD::CreateInstance(), EmulateInstructionARM64::CreateInstance(), PlatformAppleSimulator::CreateInstance(), DisassemblerLLVMC::CreateInstance(), DynamicLoaderPOSIXDYLD::CreateInstance(), EmulateInstructionMIPS64::CreateInstance(), DynamicLoaderDarwinKernel::CreateInstance(), EmulateInstructionMIPS::CreateInstance(), SystemRuntimeMacOSX::CreateInstance(), DynamicLoaderMacOS::CreateInstance(), DynamicLoaderMacOSXDYLD::CreateInstance(), ABIWindows_x86_64::CreateInstance(), ABISysV_mips::CreateInstance(), lldb_private::EmulateInstructionARM::CreateInstance(), ABISysV_s390x::CreateInstance(), ABIMacOSX_arm::CreateInstance(), ABISysV_arm::CreateInstance(), ABIMacOSX_arm64::CreateInstance(), ABIMacOSX_i386::CreateInstance(), lldb_private::StructuredDataDarwinLog::CreateInstance(), ABISysV_x86_64::CreateInstance(), ABISysV_arm64::CreateInstance(), ABISysV_ppc::CreateInstance(), ABISysV_ppc64::CreateInstance(), ABISysV_hexagon::CreateInstance(), ABISysV_arc::CreateInstance(), ABISysV_i386::CreateInstance(), ABISysV_mips64::CreateInstance(), lldb_private::TypeSystemClang::CreateInstance(), lldb_private::OptionGroupPlatform::CreatePlatformWithOptions(), lldb_private::process_gdb_remote::GDBRemoteCommunicationServerCommon::CreateProcessInfoResponse(), lldb_private::process_gdb_remote::GDBRemoteCommunicationServerCommon::CreateProcessInfoResponse_DebugServerStyle(), lldb_private::minidump::ThreadMinidump::CreateRegisterContextForFrame(), ThreadElfCore::CreateRegisterContextForFrame(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::DecodeProcessInfoResponse(), lldb_private::process_gdb_remote::ProcessGDBRemote::DidLaunchOrAttach(), lldb_private::Disassembler::Disassembler(), DisassemblerLLVMC::DisassemblerLLVMC(), lldb_private::Platform::DoConnectProcess(), CommandObjectProcessAttach::DoExecute(), ObjectFileMachO::Dump(), EmulateInstructionMIPS::EmulateInstructionMIPS(), EmulateInstructionMIPS64::EmulateInstructionMIPS64(), lldb_private::StructuredDataDarwinLog::FilterLaunchInfo(), DynamicRegisterInfo::Finalize(), lldb_private::Disassembler::FindPluginForTarget(), PlatformAppleSimulator::FindProcesses(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::FindProcesses(), lldb_private::DynamicLoaderDarwin::FindTargetModuleForImageInfo(), DisassemblerLLVMC::FlavorValidForArchSpec(), lldb_private::FormatEntity::Format(), ObjectFileMachO::GetAllArchSpecs(), lldb_private::Platform::GetAugmentedArchSpec(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::GetCurrentProcessInfo(), lldb::SBDebugger::GetDefaultArchitecture(), ProcessKDP::GetHostArchitecture(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::GetHostInfo(), GetMacOSXProcessArgs(), lldb_private::platform_freebsd::PlatformFreeBSD::GetMmapArgumentList(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::GetModuleInfo(), lldb_private::platform_gdb_server::PlatformRemoteGDBServer::GetModuleSpec(), lldb_private::process_gdb_remote::ProcessGDBRemote::GetModuleSpec(), ObjectFileELF::GetModuleSpecifications(), lldb_private::AppleObjCRuntime::GetObjCVersion(), RegisterContextPOSIX_mips64::GetRegisterSet(), RegisterContextPOSIX_mips64::GetRegisterSetCount(), ObjectFileELF::GetSectionHeaderInfo(), lldb_private::Platform::GetStatus(), lldb_private::platform_freebsd::PlatformFreeBSD::GetSupportedArchitectureAtIndex(), lldb_private::platform_netbsd::PlatformNetBSD::GetSupportedArchitectureAtIndex(), lldb_private::platform_linux::PlatformLinux::GetSupportedArchitectureAtIndex(), lldb_private::platform_openbsd::PlatformOpenBSD::GetSupportedArchitectureAtIndex(), lldb_private::platform_gdb_server::PlatformRemoteGDBServer::GetSupportedArchitectureAtIndex(), lldb::SBPlatform::GetTriple(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::GetWatchpointsTriggerAfterInstruction(), lldb_private::process_gdb_remote::GDBRemoteCommunicationServerCommon::Handle_jModulesInfo(), lldb_private::process_gdb_remote::GDBRemoteCommunicationServerCommon::Handle_qHostInfo(), IsEqualTo(), isLoadBiasIncorrect(), lldb_private::PosixPlatformCommandOptionValidator::IsValid(), lldb_private::platform_gdb_server::PlatformRemoteGDBServer::LaunchGDBServer(), lldb_private::platform_gdb_server::PlatformRemoteGDBServer::LaunchProcess(), DynamicLoaderPOSIXDYLD::LoadAllCurrentModules(), lldb_private::ABI::MakeMCRegisterInfo(), lldb_private::Module::MergeArchitecture(), lldb_private::Target::MergeArchitecture(), MergeFrom(), DynamicLoaderMacOS::NotifyBreakpointHit(), DynamicLoaderMacOSXDYLD::NotifyBreakpointHit(), lldb_private::CommandObjectDisassemble::CommandOptions::OptionParsingStarting(), ObjectFileELF::ParseARMAttributes(), lldb_private::ParseMachCPUDashSubtypeTriple(), ParseModuleSpec(), PiecewiseTripleCompare(), DYLDRendezvous::ReadSOEntryFromMemory(), lldb_private::AssertFrameRecognizer::RecognizeFrame(), ObjectFileELF::RefineModuleDetailsFromNote(), lldb_private::minidump::ProcessMinidump::RefreshStateAfterStop(), lldb_private::RegisterAssertFrameRecognizer(), RegisterContextCorePOSIX_mips64::RegisterContextCorePOSIX_mips64(), RegisterContextCorePOSIX_powerpc::RegisterContextCorePOSIX_powerpc(), RegisterContextCorePOSIX_ppc64le::RegisterContextCorePOSIX_ppc64le(), RegisterContextCorePOSIX_s390x::RegisterContextCorePOSIX_s390x(), RegisterContextCorePOSIX_x86_64::RegisterContextCorePOSIX_x86_64(), lldb_private::RemoteAwarePlatform::ResolveExecutable(), ObjectFileMinidump::SaveCore(), ObjectFileMachO::SaveCore(), lldb_private::Target::SetArchitecture(), lldb_private::Target::SetDefaultArchitecture(), lldb_private::Target::SetExecutableModule(), lldb_private::EmulateInstructionPPC64::SetTargetTriple(), EmulateInstructionARM64::SetTargetTriple(), EmulateInstructionMIPS64::SetTargetTriple(), EmulateInstructionMIPS::SetTargetTriple(), lldb_private::EmulateInstructionARM::SetTargetTriple(), lldb_private::process_gdb_remote::ProcessGDBRemote::SetThreadStopInfo(), lldb_private::NativeProcessSoftwareSingleStep::SetupSoftwareSingleStepping(), DYLDRendezvous::SOEntryIsMainExecutable(), lldb_private::Target::Target(), lldb_private::EmulateInstructionARM::TestEmulation(), lldb_private::DynamicLoaderDarwin::UpdateSpecialBinariesFromNewImageInfos(), lldb_private::DynamicLoaderDarwin::UseDYLDSPI(), lldb_private::process_gdb_remote::GDBRemoteRegisterContext::WriteAllRegisterValues(), lldb_private::process_gdb_remote::GDBRemoteRegisterContext::WriteRegisterBytes(), and lldb_private::x86AssemblyInspectionEngine::x86AssemblyInspectionEngine().
◆ GetTriple() [2/2]
|
inline |
Architecture triple accessor.
- Returns
- A triple describing this ArchSpec.
Definition at line 449 of file ArchSpec.h.
References m_triple.
◆ IsAlwaysThumbInstructions()
| bool ArchSpec::IsAlwaysThumbInstructions | ( | ) | const |
Detect whether this architecture uses thumb code exclusively.
Some embedded ARM chips (e.g. the ARM Cortex M0-7 line) can only execute the Thumb instructions, never Arm. We should normally pick up arm/thumbness from their the processor status bits (cpsr/xpsr) or hints on each function - but when doing bare-boards low level debugging (especially common with these embedded processors), we may not have those things easily accessible.
- Returns
- true if this is an arm ArchSpec which can only execute Thumb instructions
Definition at line 1434 of file ArchSpec.cpp.
References string().
Referenced by lldb_private::Disassembler::Disassembler(), DisassemblerLLVMC::DisassemblerLLVMC(), ObjectFileMachO::ParseSymtab(), and lldb_private::EmulateInstructionARM::TestEmulation().
◆ IsCompatibleMatch()
| bool ArchSpec::IsCompatibleMatch | ( | const ArchSpec & | rhs | ) | const |
Compare an ArchSpec to another ArchSpec, requiring a compatible cpu type match between them.
e.g. armv7s is compatible with armv7 - this method would return true
- Returns
- true if the two ArchSpecs are compatible
Definition at line 934 of file ArchSpec.cpp.
Referenced by lldb_private::ProcessInstanceInfoMatch::ArchitectureMatches(), DynamicLoaderDarwinKernel::CheckForKernelImageAtAddress(), lldb_private::Process::CompleteAttach(), FileAtPathContainsArchAndUUID(), lldb_private::DynamicLoaderDarwin::ImageInfo::GetArchitecture(), ObjectContainerUniversalMachO::GetObjectFile(), lldb_private::Platform::IsCompatibleArchitecture(), lldb_private::Module::MatchesModuleSpec(), lldb_private::Module::MergeArchitecture(), lldb_private::Target::MergeArchitecture(), ObjectFileMachO::ParseHeader(), lldb_private::process_gdb_remote::ProcessGDBRemote::ParsePythonTargetDefinition(), lldb_private::BreakpointLocationList::RemoveInvalidLocations(), lldb_private::Target::SetArchitecture(), and lldb_private::Module::SetArchitecture().
◆ IsEqualTo()
|
protected |
Definition at line 969 of file ArchSpec.cpp.
References cores_match(), GetByteOrder(), GetCore(), GetTriple(), IsCompatibleEnvironment(), TripleOSWasSpecified(), and TripleVendorWasSpecified().
◆ IsExactMatch()
| bool ArchSpec::IsExactMatch | ( | const ArchSpec & | rhs | ) | const |
Compare an ArchSpec to another ArchSpec, requiring an exact cpu type match between them.
e.g. armv7s is not an exact match with armv7 - this would return false
- Returns
- true if the two ArchSpecs match.
Definition at line 930 of file ArchSpec.cpp.
Referenced by lldb_private::Process::CompleteAttach(), CommandObjectProcessAttach::DoExecute(), ObjectContainerUniversalMachO::GetObjectFile(), lldb_private::Platform::IsCompatibleArchitecture(), and PlatformDarwin::x86GetSupportedArchitectureAtIndex().
◆ IsFullySpecifiedTriple()
| bool ArchSpec::IsFullySpecifiedTriple | ( | ) | const |
Definition at line 1397 of file ArchSpec.cpp.
◆ IsMIPS()
| bool ArchSpec::IsMIPS | ( | ) | const |
if MIPS architecture return true.
- Returns
- a boolean value.
Definition at line 545 of file ArchSpec.cpp.
Referenced by lldb_private::ArchitectureMips::Create(), DisassemblerLLVMC::DisassemblerLLVMC(), ProcessElfCore::GetArchitecture(), lldb_private::ClangExpressionParser::GetClangTargetABI(), lldb_private::platform_linux::PlatformLinux::GetMmapArgumentList(), ObjectFileELF::GetSectionHeaderInfo(), ELFLinuxPrStatus::GetSize(), ELFLinuxSigInfo::GetSize(), ELFLinuxPrPsInfo::GetSize(), lldb_private::process_gdb_remote::GDBRemoteCommunicationServerCommon::Handle_qHostInfo(), ELFLinuxPrPsInfo::Parse(), ObjectFileELF::ParseSymbols(), DYLDRendezvous::ReadSOEntryFromMemory(), ObjectFileELF::RefineModuleDetailsFromNote(), lldb_private::NativeProcessSoftwareSingleStep::SetupSoftwareSingleStepping(), lldb_private::process_freebsd::NativeProcessFreeBSD::SupportHardwareSingleStepping(), and lldb_private::process_linux::NativeProcessLinux::SupportHardwareSingleStepping().
◆ IsValid()
|
inline |
Tests if this ArchSpec is valid.
- Returns
- True if the current architecture is valid, false otherwise.
Definition at line 342 of file ArchSpec.h.
References eCore_arm_generic, kNumCores, and m_core.
Referenced by lldb_private::ProcessInstanceInfoMatch::ArchitectureMatches(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::AvoidGPackets(), lldb_private::process_gdb_remote::ProcessGDBRemote::BuildDynamicRegisterInfo(), lldb_private::ClangExpressionParser::ClangExpressionParser(), lldb_private::Process::CompleteAttach(), lldb_private::HostInfoAndroid::ComputeHostArchitectureSupport(), lldb_private::HostInfoLinux::ComputeHostArchitectureSupport(), lldb_private::Platform::Create(), PlatformRemoteiOS::CreateInstance(), lldb_private::PlatformWindows::CreateInstance(), PlatformRemoteAppleBridge::CreateInstance(), PlatformRemoteAppleTV::CreateInstance(), PlatformRemoteMacOSX::CreateInstance(), PlatformRemoteAppleWatch::CreateInstance(), lldb_private::platform_android::PlatformAndroid::CreateInstance(), PlatformAppleSimulator::CreateInstance(), lldb_private::TypeSystemClang::CreateInstance(), lldb_private::OptionGroupPlatform::CreatePlatformWithOptions(), lldb_private::process_gdb_remote::GDBRemoteCommunicationServerCommon::CreateProcessInfoResponse(), lldb_private::process_gdb_remote::GDBRemoteCommunicationServerCommon::CreateProcessInfoResponse_DebugServerStyle(), lldb_private::TargetList::CreateTargetInternal(), lldb::SBDebugger::CreateTargetWithFileAndArch(), lldb_private::Debugger::Debugger(), lldb_private::process_gdb_remote::ProcessGDBRemote::DidLaunchOrAttach(), lldb_private::Platform::DoConnectProcess(), lldb_private::process_gdb_remote::ProcessGDBRemote::DoConnectRemote(), lldb_private::CommandObjectDisassemble::DoExecute(), CommandObjectProcessAttach::DoExecute(), CommandObjectTargetModulesAdd::DoExecute(), lldb_private::process_gdb_remote::ProcessGDBRemote::DoLaunch(), ProcessMachCore::DoLoadCore(), lldb_private::ProcessInstanceInfo::Dump(), lldb_private::ModuleSpec::Dump(), lldb_private::ProcessInstanceInfo::DumpAsTableRow(), DumpTargetInfo(), ObjectContainerBSDArchive::Archive::FindCachedArchive(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::FindProcesses(), lldb_private::FormatEntity::Format(), lldb_private::OptionGroupArchitecture::GetArchitecture(), lldb_private::minidump::MinidumpParser::GetArchitecture(), lldb_private::ModuleSpec::GetArchitecturePtr(), lldb_private::Platform::GetAugmentedArchSpec(), lldb::SBDebugger::GetDefaultArchitecture(), lldb_private::Module::GetDescription(), lldb_private::process_gdb_remote::ProcessGDBRemote::GetGDBServerRegisterInfoXMLAndProcess(), ObjectContainerBSDArchive::GetModuleSpecifications(), ObjectFileELF::GetModuleSpecifications(), ObjectContainerUniversalMachO::GetObjectFile(), lldb_private::Platform::GetPlatformForArchitecture(), lldb_private::Platform::GetRemoteSharedModule(), lldb_private::ModuleList::GetSharedModule(), lldb_private::PlatformWindows::GetSoftwareBreakpointTrapOpcode(), lldb_private::Platform::GetSoftwareBreakpointTrapOpcode(), lldb_private::Platform::GetStatus(), lldb_private::platform_openbsd::PlatformOpenBSD::GetSupportedArchitectureAtIndex(), lldb_private::platform_linux::PlatformLinux::GetSupportedArchitectureAtIndex(), lldb_private::platform_freebsd::PlatformFreeBSD::GetSupportedArchitectureAtIndex(), lldb_private::platform_netbsd::PlatformNetBSD::GetSupportedArchitectureAtIndex(), lldb_private::platform_gdb_server::PlatformRemoteGDBServer::GetSupportedArchitectureAtIndex(), lldb_private::Platform::GetSystemArchitecture(), lldb::SBPlatform::GetTriple(), lldb_private::Platform::IsCompatibleArchitecture(), lldb::SBTarget::Launch(), lldb_private::Target::Launch(), lldb_private::ProcessInstanceInfoMatch::MatchAllProcesses(), lldb_private::Module::MatchesModuleSpec(), lldb_private::Module::MergeArchitecture(), lldb_private::Target::MergeArchitecture(), lldb_private::Module::Module(), lldb_private::ModuleSpec::operator bool(), operator bool(), ObjectFileMachO::ParseHeader(), ObjectFileELF::ParseSymbols(), lldb_private::BreakpointLocationList::RemoveInvalidLocations(), lldb_private::RemoteAwarePlatform::ResolveExecutable(), PlatformRemoteDarwinDevice::ResolveExecutable(), lldb_private::platform_gdb_server::PlatformRemoteGDBServer::ResolveExecutable(), PlatformAppleSimulator::ResolveExecutable(), lldb_private::Platform::ResolveExecutable(), lldb_private::Target::SetArchitecture(), lldb_private::Module::SetArchitecture(), lldb::SBDebugger::SetDefaultArchitecture(), lldb_private::Target::SetExecutableModule(), lldb_private::Platform::SetSystemArchitecture(), lldb_private::process_gdb_remote::ProcessGDBRemote::SetThreadStopInfo(), shouldSkipSimulatorPlatform(), lldb_private::Target::Target(), lldb_private::process_gdb_remote::GDBRemoteRegisterContext::WriteAllRegisterValues(), lldb_private::process_gdb_remote::GDBRemoteRegisterContext::WriteRegisterBytes(), and PlatformDarwin::x86GetSupportedArchitectureAtIndex().
◆ ListSupportedArchNames()
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static |
Definition at line 256 of file ArchSpec.cpp.
References lldb_private::StringList::AppendString(), g_core_definitions, and lldb_private::CoreDefinition::name.
Referenced by arch_helper().
◆ MergeFrom()
| void ArchSpec::MergeFrom | ( | const ArchSpec & | other | ) |
Merges fields from another ArchSpec into this ArchSpec.
This will use the supplied ArchSpec to fill in any fields of the triple in this ArchSpec which were unspecified. This can be used to refine a generic ArchSpec with a more specific one. For example, if this ArchSpec's triple is something like i386-unknown-unknown-unknown, and we have a triple which is x64-pc-windows-msvc, then merging that triple into this one will result in the triple i386-pc-windows-msvc.
Definition at line 801 of file ArchSpec.cpp.
References GetCore(), GetFlags(), GetTriple(), TripleEnvironmentWasSpecified(), TripleOSWasSpecified(), and TripleVendorWasSpecified().
Referenced by ProcessKDP::DoConnectRemote(), ProcessElfCore::DoLoadCore(), ProcessElfCore::GetArchitecture(), lldb_private::DynamicLoaderDarwin::ImageInfo::GetArchitecture(), lldb_private::Module::GetMemoryObjectFile(), lldb_private::Module::GetObjectFile(), lldb_private::Module::MergeArchitecture(), lldb_private::Target::MergeArchitecture(), and lldb_private::Target::SetArchitecture().
◆ operator bool()
|
inlineexplicit |
Definition at line 345 of file ArchSpec.h.
References IsValid().
◆ PiecewiseTripleCompare()
| void ArchSpec::PiecewiseTripleCompare | ( | const ArchSpec & | other, |
| bool & | arch_different, | ||
| bool & | vendor_different, | ||
| bool & | os_different, | ||
| bool & | os_version_different, | ||
| bool & | env_different | ||
| ) | const |
Definition at line 1417 of file ArchSpec.cpp.
References GetTriple().
Referenced by lldb_private::Target::SetArchitecture().
◆ SetArchitecture()
| bool ArchSpec::SetArchitecture | ( | ArchitectureType | arch_type, |
| uint32_t | cpu, | ||
| uint32_t | sub, | ||
| uint32_t | os = 0 |
||
| ) |
Change the architecture object type, CPU type and OS type.
- Parameters
-
[in] arch_type The object type of this ArchSpec. [in] cpu The required CPU type. [in] os The optional OS type The default value of 0 was chosen to from the ELF spec value ELFOSABI_NONE. ELF is the only one using this parameter. If another format uses this parameter and 0 does not work, use a value over 255 because in the ELF header this is value is only a byte.
- Returns
- True if the object, and CPU were successfully set.
As a side effect, the vendor value is usually set to unknown. The exceptions are aarch64-apple-ios arm-apple-ios thumb-apple-ios x86-apple- x86_64-apple-
As a side effect, the os value is usually set to unknown The exceptions are --aix aarch64-apple-ios arm-apple-ios thumb-apple-ios powerpc-apple-darwin --freebsd --linux --netbsd --openbsd --solaris
Definition at line 843 of file ArchSpec.cpp.
References lldb_private::CoreDefinition::core, ArchDefinitionEntry::core, lldb_private::eArchTypeCOFF, lldb_private::eArchTypeELF, lldb_private::eArchTypeMachO, FindArchDefinition(), FindArchDefinitionEntry(), FindCoreDefinition(), lldb_private::GetLogIfAnyCategoriesSet(), LIBLLDB_LOG_PLATFORM, LIBLLDB_LOG_PROCESS, LIBLLDB_LOG_TARGET, LLDB_LOGF, lldb_private::CoreDefinition::machine, and lldb_private::CoreDefinition::name.
Referenced by lldb_private::HostInfoMacOSX::ComputeHostArchitectureSupport(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::DecodeProcessInfoResponse(), ObjectFileMachO::GetAllArchSpecs(), lldb_private::ObjectFilePDB::GetArchitecture(), ObjectFilePECOFF::GetArchitecture(), ObjectContainerUniversalMachO::GetArchitectureAtIndex(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::GetCurrentProcessInfo(), ProcessKDP::GetHostArchitecture(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::GetHostInfo(), GetMacOSXProcessCPUType(), ObjectFileELF::GetModuleSpecifications(), ObjectFileELF::GetSectionHeaderInfo(), lldb_private::ParseMachCPUDashSubtypeTriple(), and CommunicationKDP::SendRequestHostInfo().
◆ SetByteOrder()
|
inline |
Sets this ArchSpec's byte order.
In the common case there is no need to call this method as the byte order can almost always be determined by the architecture. However, many CPU's are bi-endian (ARM, Alpha, PowerPC, etc) and the default/assumed byte order may be incorrect.
Definition at line 417 of file ArchSpec.h.
References m_byte_order.
◆ SetDistributionId()
| void ArchSpec::SetDistributionId | ( | const char * | distribution_id | ) |
Set the distribution id of the architecture.
This will be something like "ubuntu", "fedora", etc. on Linux. This should be the same value returned by HostInfo::GetDistributionId ().
Definition at line 679 of file ArchSpec.cpp.
References lldb_private::ConstString::SetCString().
Referenced by lldb_private::HostInfoLinux::ComputeHostArchitectureSupport(), and lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::GetHostInfo().
◆ SetFlags() [1/2]
| void ArchSpec::SetFlags | ( | const std::string & | elf_abi | ) |
Definition at line 569 of file ArchSpec.cpp.
◆ SetFlags() [2/2]
|
inline |
Definition at line 516 of file ArchSpec.h.
References m_flags.
Referenced by lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::GetCurrentProcessInfo(), ObjectFileELF::GetSectionHeaderInfo(), and ObjectFileELF::ParseARMAttributes().
◆ SetTriple() [1/2]
| bool ArchSpec::SetTriple | ( | const llvm::Triple & | triple | ) |
Architecture triple setter.
Configures this ArchSpec according to the given triple. If the triple has unknown components in all of the vendor, OS, and the optional environment field (i.e. "i386-unknown-unknown") then default values are taken from the host. Architecture and environment components are used to further resolve the CPU type and subtype, endian characteristics, etc.
- Returns
- A triple describing this ArchSpec.
Definition at line 739 of file ArchSpec.cpp.
Referenced by PlatformDarwin::ARMGetSupportedArchitectureAtIndex(), lldb_private::HostInfoBase::ComputeHostArchitectureSupport(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::DecodeProcessInfoResponse(), lldb_private::process_gdb_remote::ProcessGDBRemote::DidLaunchOrAttach(), lldb_private::Disassembler::Disassembler(), lldb_private::minidump::MinidumpParser::GetArchitecture(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::GetCurrentProcessInfo(), lldb_private::process_gdb_remote::ProcessGDBRemote::GetGDBServerRegisterInfoXMLAndProcess(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::GetHostInfo(), SymbolFileDWARFDebugMap::GetModuleByCompUnitInfo(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::GetModuleInfo(), lldb_private::ObjectFilePDB::GetModuleSpecifications(), ObjectFilePECOFF::GetModuleSpecifications(), ObjectContainerUniversalMachO::GetObjectFile(), lldb_private::platform_linux::PlatformLinux::GetSupportedArchitectureAtIndex(), lldb_private::platform_netbsd::PlatformNetBSD::GetSupportedArchitectureAtIndex(), lldb_private::platform_openbsd::PlatformOpenBSD::GetSupportedArchitectureAtIndex(), lldb_private::platform_freebsd::PlatformFreeBSD::GetSupportedArchitectureAtIndex(), PlatformRemoteAppleTV::GetSupportedArchitectureAtIndex(), PlatformRemoteAppleBridge::GetSupportedArchitectureAtIndex(), PlatformRemoteMacOSX::GetSupportedArchitectureAtIndex(), PlatformRemoteAppleWatch::GetSupportedArchitectureAtIndex(), PlatformMacOSX::GetSupportedArchitectureAtIndex(), lldb_private::platform_gdb_server::PlatformRemoteGDBServer::GetSupportedArchitectureAtIndex(), ParseModuleSpec(), lldb_private::Instruction::TestEmulation(), and PlatformDarwin::x86GetSupportedArchitectureAtIndex().
◆ SetTriple() [2/2]
| bool ArchSpec::SetTriple | ( | llvm::StringRef | triple_str | ) |
Definition at line 781 of file ArchSpec.cpp.
References lldb_private::ParseMachCPUDashSubtypeTriple().
◆ TripleEnvironmentWasSpecified()
|
inline |
Definition at line 353 of file ArchSpec.h.
References m_triple.
Referenced by lldb_private::platform_android::PlatformAndroid::CreateInstance(), MergeFrom(), and shouldSkipSimulatorPlatform().
◆ TripleOSWasSpecified()
|
inline |
Definition at line 351 of file ArchSpec.h.
References m_triple.
Referenced by PlatformRemoteMacOSX::CreateInstance(), lldb_private::PlatformWindows::CreateInstance(), lldb_private::platform_gdb_server::PlatformRemoteGDBServer::CreateInstance(), PlatformAppleSimulator::CreateInstance(), ObjectFileELF::GetArchitecture(), IsEqualTo(), and MergeFrom().
◆ TripleVendorWasSpecified()
|
inline |
Definition at line 347 of file ArchSpec.h.
References m_triple.
Referenced by PlatformRemoteiOS::CreateInstance(), lldb_private::PlatformWindows::CreateInstance(), PlatformRemoteAppleBridge::CreateInstance(), PlatformRemoteMacOSX::CreateInstance(), PlatformRemoteAppleTV::CreateInstance(), PlatformRemoteAppleWatch::CreateInstance(), lldb_private::platform_gdb_server::PlatformRemoteGDBServer::CreateInstance(), lldb_private::platform_android::PlatformAndroid::CreateInstance(), PlatformAppleSimulator::CreateInstance(), IsEqualTo(), and MergeFrom().
◆ UpdateCore()
|
protected |
Definition at line 1037 of file ArchSpec.cpp.
References lldb_private::CoreDefinition::core, lldb_private::CoreDefinition::default_byte_order, and FindCoreDefinition().
Member Data Documentation
◆ m_byte_order
|
protected |
Definition at line 526 of file ArchSpec.h.
Referenced by SetByteOrder().
◆ m_core
|
protected |
Definition at line 525 of file ArchSpec.h.
◆ m_distribution_id
|
protected |
Definition at line 532 of file ArchSpec.h.
◆ m_flags
|
protected |
Definition at line 530 of file ArchSpec.h.
Referenced by GetFlags(), and SetFlags().
◆ m_triple
|
protected |
Definition at line 524 of file ArchSpec.h.
Referenced by GetTriple(), TripleEnvironmentWasSpecified(), TripleOSWasSpecified(), and TripleVendorWasSpecified().
The documentation for this class was generated from the following files:
