#include <EmulateInstructionLoongArch.h>

Inheritance diagram for lldb_private::EmulateInstructionLoongArch:

Classes
struct	Opcode

Public Member Functions
	EmulateInstructionLoongArch (const ArchSpec &arch)

llvm::StringRef	GetPluginName () override

bool	SupportsEmulatingInstructionsOfType (InstructionType inst_type) override

bool	SetTargetTriple (const ArchSpec &arch) override

bool	ReadInstruction () override

bool	EvaluateInstruction (uint32_t options) override

bool	TestEmulation (Stream &out_stream, ArchSpec &arch, OptionValueDictionary *test_data) override

std::optional< RegisterInfo >	GetRegisterInfo (lldb::RegisterKind reg_kind, uint32_t reg_num) override

lldb::addr_t	ReadPC (bool *success)

bool	WritePC (lldb::addr_t pc)

bool	IsLoongArch64 ()

bool	TestExecute (uint32_t inst)

Public Member Functions inherited from lldb_private::EmulateInstruction
	EmulateInstruction (const ArchSpec &arch)

	~EmulateInstruction () override=default

virtual bool	SupportsEmulatingInstructionsOfType (InstructionType inst_type)=0

virtual bool	SetTargetTriple (const ArchSpec &arch)=0

virtual bool	ReadInstruction ()=0

virtual std::optional< uint32_t >	GetLastInstrSize ()

virtual bool	EvaluateInstruction (uint32_t evaluate_options)=0

virtual InstructionCondition	GetInstructionCondition ()

virtual bool	TestEmulation (Stream &out_stream, ArchSpec &arch, OptionValueDictionary *test_data)=0

virtual std::optional< RegisterInfo >	GetRegisterInfo (lldb::RegisterKind reg_kind, uint32_t reg_num)=0

virtual bool	SetInstruction (const Opcode &insn_opcode, const Address &inst_addr, Target *target)

virtual bool	CreateFunctionEntryUnwind (UnwindPlan &unwind_plan)

std::optional< RegisterValue >	ReadRegister (const RegisterInfo &reg_info)

uint64_t	ReadRegisterUnsigned (const RegisterInfo &reg_info, uint64_t fail_value, bool *success_ptr)

bool	WriteRegister (const Context &context, const RegisterInfo &ref_info, const RegisterValue &reg_value)

bool	WriteRegisterUnsigned (const Context &context, const RegisterInfo &reg_info, uint64_t reg_value)

bool	ReadRegister (lldb::RegisterKind reg_kind, uint32_t reg_num, RegisterValue &reg_value)

bool	WriteRegister (const Context &context, lldb::RegisterKind reg_kind, uint32_t reg_num, const RegisterValue &reg_value)

uint64_t	ReadRegisterUnsigned (lldb::RegisterKind reg_kind, uint32_t reg_num, uint64_t fail_value, bool *success_ptr)

bool	WriteRegisterUnsigned (const Context &context, lldb::RegisterKind reg_kind, uint32_t reg_num, uint64_t reg_value)

size_t	ReadMemory (const Context &context, lldb::addr_t addr, void *dst, size_t dst_len)

uint64_t	ReadMemoryUnsigned (const Context &context, lldb::addr_t addr, size_t byte_size, uint64_t fail_value, bool *success_ptr)

bool	WriteMemory (const Context &context, lldb::addr_t addr, const void *src, size_t src_len)

bool	WriteMemoryUnsigned (const Context &context, lldb::addr_t addr, uint64_t uval, size_t uval_byte_size)

uint32_t	GetAddressByteSize () const

lldb::ByteOrder	GetByteOrder () const

const Opcode &	GetOpcode () const

lldb::addr_t	GetAddress () const

const ArchSpec &	GetArchitecture () const

void	SetBaton (void *baton)

void	SetCallbacks (ReadMemoryCallback read_mem_callback, WriteMemoryCallback write_mem_callback, ReadRegisterCallback read_reg_callback, WriteRegisterCallback write_reg_callback)

void	SetReadMemCallback (ReadMemoryCallback read_mem_callback)

void	SetWriteMemCallback (WriteMemoryCallback write_mem_callback)

void	SetReadRegCallback (ReadRegisterCallback read_reg_callback)

void	SetWriteRegCallback (WriteRegisterCallback write_reg_callback)

Public Member Functions inherited from lldb_private::PluginInterface
	PluginInterface ()=default

virtual	~PluginInterface ()=default

virtual llvm::StringRef	GetPluginName ()=0

	PluginInterface (const PluginInterface &)=delete

PluginInterface &	operator= (const PluginInterface &)=delete

Static Public Member Functions
static llvm::StringRef	GetPluginNameStatic ()

static llvm::StringRef	GetPluginDescriptionStatic ()

static bool	SupportsThisInstructionType (InstructionType inst_type)

static bool	SupportsThisArch (const ArchSpec &arch)

static lldb_private::EmulateInstruction *	CreateInstance (const lldb_private::ArchSpec &arch, InstructionType inst_type)

static void	Initialize ()

static void	Terminate ()

Static Public Member Functions inherited from lldb_private::EmulateInstruction
static EmulateInstruction *	FindPlugin (const ArchSpec &arch, InstructionType supported_inst_type, const char *plugin_name)

static const char *	TranslateRegister (lldb::RegisterKind reg_kind, uint32_t reg_num, std::string &reg_name)

static size_t	ReadMemoryFrame (EmulateInstruction instruction, void baton, const Context &context, lldb::addr_t addr, void *dst, size_t length)

static size_t	WriteMemoryFrame (EmulateInstruction instruction, void baton, const Context &context, lldb::addr_t addr, const void *dst, size_t length)

static bool	ReadRegisterFrame (EmulateInstruction instruction, void baton, const RegisterInfo *reg_info, RegisterValue &reg_value)

static bool	WriteRegisterFrame (EmulateInstruction instruction, void baton, const Context &context, const RegisterInfo *reg_info, const RegisterValue &reg_value)

static size_t	ReadMemoryDefault (EmulateInstruction instruction, void baton, const Context &context, lldb::addr_t addr, void *dst, size_t length)

static size_t	WriteMemoryDefault (EmulateInstruction instruction, void baton, const Context &context, lldb::addr_t addr, const void *dst, size_t length)

static bool	ReadRegisterDefault (EmulateInstruction instruction, void baton, const RegisterInfo *reg_info, RegisterValue &reg_value)

static bool	WriteRegisterDefault (EmulateInstruction instruction, void baton, const Context &context, const RegisterInfo *reg_info, const RegisterValue &reg_value)

static bool	GetBestRegisterKindAndNumber (const RegisterInfo *reg_info, lldb::RegisterKind &reg_kind, uint32_t &reg_num)

static uint32_t	GetInternalRegisterNumber (RegisterContext *reg_ctx, const RegisterInfo &reg_info)

Private Member Functions
Opcode *	GetOpcodeForInstruction (uint32_t inst)

bool	EmulateBEQZ (uint32_t inst)

bool	EmulateBNEZ (uint32_t inst)

bool	EmulateBCEQZ (uint32_t inst)

bool	EmulateBCNEZ (uint32_t inst)

bool	EmulateJIRL (uint32_t inst)

bool	EmulateB (uint32_t inst)

bool	EmulateBL (uint32_t inst)

bool	EmulateBEQ (uint32_t inst)

bool	EmulateBNE (uint32_t inst)

bool	EmulateBLT (uint32_t inst)

bool	EmulateBGE (uint32_t inst)

bool	EmulateBLTU (uint32_t inst)

bool	EmulateBGEU (uint32_t inst)

bool	EmulateNonJMP (uint32_t inst)

bool	EmulateBEQZ64 (uint32_t inst)

bool	EmulateBNEZ64 (uint32_t inst)

bool	EmulateBCEQZ64 (uint32_t inst)

bool	EmulateBCNEZ64 (uint32_t inst)

bool	EmulateJIRL64 (uint32_t inst)

bool	EmulateB64 (uint32_t inst)

bool	EmulateBL64 (uint32_t inst)

bool	EmulateBEQ64 (uint32_t inst)

bool	EmulateBNE64 (uint32_t inst)

bool	EmulateBLT64 (uint32_t inst)

bool	EmulateBGE64 (uint32_t inst)

bool	EmulateBLTU64 (uint32_t inst)

bool	EmulateBGEU64 (uint32_t inst)

Private Attributes
llvm::Triple::ArchType	m_arch_subtype

Additional Inherited Members
Public Types inherited from lldb_private::EmulateInstruction
enum	ContextType { eContextInvalid = 0 , eContextReadOpcode , eContextImmediate , eContextPushRegisterOnStack , eContextPopRegisterOffStack , eContextAdjustStackPointer , eContextSetFramePointer , eContextRestoreStackPointer , eContextAdjustBaseRegister , eContextAdjustPC , eContextRegisterPlusOffset , eContextRegisterStore , eContextRegisterLoad , eContextRelativeBranchImmediate , eContextAbsoluteBranchRegister , eContextSupervisorCall , eContextTableBranchReadMemory , eContextWriteRegisterRandomBits , eContextWriteMemoryRandomBits , eContextArithmetic , eContextAdvancePC , eContextReturnFromException }

enum	InfoType { eInfoTypeRegisterPlusOffset , eInfoTypeRegisterPlusIndirectOffset , eInfoTypeRegisterToRegisterPlusOffset , eInfoTypeRegisterToRegisterPlusIndirectOffset , eInfoTypeRegisterRegisterOperands , eInfoTypeOffset , eInfoTypeRegister , eInfoTypeImmediate , eInfoTypeImmediateSigned , eInfoTypeAddress , eInfoTypeISAAndImmediate , eInfoTypeISAAndImmediateSigned , eInfoTypeISA , eInfoTypeNoArgs }

typedef size_t(*	ReadMemoryCallback) (EmulateInstruction instruction, void baton, const Context &context, lldb::addr_t addr, void *dst, size_t length)

typedef size_t(*	WriteMemoryCallback) (EmulateInstruction instruction, void baton, const Context &context, lldb::addr_t addr, const void *dst, size_t length)

typedef bool(*	ReadRegisterCallback) (EmulateInstruction instruction, void baton, const RegisterInfo *reg_info, RegisterValue &reg_value)

typedef bool(*	WriteRegisterCallback) (EmulateInstruction instruction, void baton, const Context &context, const RegisterInfo *reg_info, const RegisterValue &reg_value)

typedef uint32_t	InstructionCondition

Static Public Attributes inherited from lldb_private::EmulateInstruction
static const InstructionCondition	UnconditionalCondition = UINT32_MAX

Protected Attributes inherited from lldb_private::EmulateInstruction
ArchSpec	m_arch

void *	m_baton = nullptr

ReadMemoryCallback	m_read_mem_callback = &ReadMemoryDefault

WriteMemoryCallback	m_write_mem_callback = &WriteMemoryDefault

ReadRegisterCallback	m_read_reg_callback = &ReadRegisterDefault

WriteRegisterCallback	m_write_reg_callback = &WriteRegisterDefault

lldb::addr_t	m_addr = LLDB_INVALID_ADDRESS

Opcode	m_opcode

Detailed Description

Definition at line 20 of file EmulateInstructionLoongArch.h.

Constructor & Destructor Documentation

◆ EmulateInstructionLoongArch()

lldb_private::EmulateInstructionLoongArch::EmulateInstructionLoongArch ( const ArchSpec & arch )

inline

Definition at line 42 of file EmulateInstructionLoongArch.h.

References lldb_private::ArchSpec::GetMachine(), and m_arch_subtype.

Member Function Documentation

◆ CreateInstance()

lldb_private::EmulateInstruction * lldb_private::EmulateInstructionLoongArch::CreateInstance	(	const lldb_private::ArchSpec &	arch,
		InstructionType	inst_type
	)

static

Definition at line 204 of file EmulateInstructionLoongArch.cpp.

References SupportsThisArch(), and SupportsThisInstructionType().

Referenced by Initialize(), and Terminate().

◆ EmulateB()

bool lldb_private::EmulateInstructionLoongArch::EmulateB ( uint32_t inst )

private

Definition at line 236 of file EmulateInstructionLoongArch.cpp.

References EmulateB64(), and IsLoongArch64().

Referenced by GetOpcodeForInstruction().

◆ EmulateB64()

bool lldb_private::EmulateInstructionLoongArch::EmulateB64 ( uint32_t inst )

private

Definition at line 376 of file EmulateInstructionLoongArch.cpp.

References lldb_private::Bits32(), pc, ReadPC(), and WritePC().

Referenced by EmulateB().

◆ EmulateBCEQZ()

bool lldb_private::EmulateInstructionLoongArch::EmulateBCEQZ ( uint32_t inst )

private

Definition at line 224 of file EmulateInstructionLoongArch.cpp.

References EmulateBCEQZ64(), and IsLoongArch64().

Referenced by GetOpcodeForInstruction().

◆ EmulateBCEQZ64()

bool lldb_private::EmulateInstructionLoongArch::EmulateBCEQZ64 ( uint32_t inst )

private

Definition at line 313 of file EmulateInstructionLoongArch.cpp.

References lldb_private::Bits32(), lldb::eRegisterKindLLDB, fpr_fcc0_loongarch, pc, ReadPC(), lldb_private::EmulateInstruction::ReadRegisterUnsigned(), and WritePC().

Referenced by EmulateBCEQZ().

◆ EmulateBCNEZ()

bool lldb_private::EmulateInstructionLoongArch::EmulateBCNEZ ( uint32_t inst )

private

Definition at line 228 of file EmulateInstructionLoongArch.cpp.

References EmulateBCNEZ64(), and IsLoongArch64().

Referenced by GetOpcodeForInstruction().

◆ EmulateBCNEZ64()

bool lldb_private::EmulateInstructionLoongArch::EmulateBCNEZ64 ( uint32_t inst )

private

Definition at line 335 of file EmulateInstructionLoongArch.cpp.

References lldb_private::Bits32(), lldb::eRegisterKindLLDB, fpr_fcc0_loongarch, pc, ReadPC(), lldb_private::EmulateInstruction::ReadRegisterUnsigned(), and WritePC().

Referenced by EmulateBCNEZ().

◆ EmulateBEQ()

bool lldb_private::EmulateInstructionLoongArch::EmulateBEQ ( uint32_t inst )

private

Definition at line 244 of file EmulateInstructionLoongArch.cpp.

References EmulateBEQ64(), and IsLoongArch64().

Referenced by GetOpcodeForInstruction().

◆ EmulateBEQ64()

bool lldb_private::EmulateInstructionLoongArch::EmulateBEQ64 ( uint32_t inst )

private

Definition at line 405 of file EmulateInstructionLoongArch.cpp.

References lldb_private::Bits32(), lldb::eRegisterKindLLDB, pc, ReadPC(), lldb_private::EmulateInstruction::ReadRegisterUnsigned(), and WritePC().

Referenced by EmulateBEQ().

◆ EmulateBEQZ()

bool lldb_private::EmulateInstructionLoongArch::EmulateBEQZ ( uint32_t inst )

private

Definition at line 216 of file EmulateInstructionLoongArch.cpp.

References EmulateBEQZ64(), and IsLoongArch64().

Referenced by GetOpcodeForInstruction().

◆ EmulateBEQZ64()

bool lldb_private::EmulateInstructionLoongArch::EmulateBEQZ64 ( uint32_t inst )

private

Definition at line 273 of file EmulateInstructionLoongArch.cpp.

References lldb_private::Bits32(), lldb::eRegisterKindLLDB, pc, ReadPC(), lldb_private::EmulateInstruction::ReadRegisterUnsigned(), and WritePC().

Referenced by EmulateBEQZ().

◆ EmulateBGE()

bool lldb_private::EmulateInstructionLoongArch::EmulateBGE ( uint32_t inst )

private

Definition at line 256 of file EmulateInstructionLoongArch.cpp.

References EmulateBGE64(), and IsLoongArch64().

Referenced by GetOpcodeForInstruction().

◆ EmulateBGE64()

bool lldb_private::EmulateInstructionLoongArch::EmulateBGE64 ( uint32_t inst )

private

Definition at line 476 of file EmulateInstructionLoongArch.cpp.

References lldb_private::Bits32(), lldb::eRegisterKindLLDB, pc, ReadPC(), lldb_private::EmulateInstruction::ReadRegisterUnsigned(), and WritePC().

Referenced by EmulateBGE().

◆ EmulateBGEU()

bool lldb_private::EmulateInstructionLoongArch::EmulateBGEU ( uint32_t inst )

private

Definition at line 264 of file EmulateInstructionLoongArch.cpp.

References EmulateBGEU64(), and IsLoongArch64().

Referenced by GetOpcodeForInstruction().

◆ EmulateBGEU64()

bool lldb_private::EmulateInstructionLoongArch::EmulateBGEU64 ( uint32_t inst )

private

Definition at line 524 of file EmulateInstructionLoongArch.cpp.

References lldb_private::Bits32(), lldb::eRegisterKindLLDB, pc, ReadPC(), lldb_private::EmulateInstruction::ReadRegisterUnsigned(), and WritePC().

Referenced by EmulateBGEU().

◆ EmulateBL()

bool lldb_private::EmulateInstructionLoongArch::EmulateBL ( uint32_t inst )

private

Definition at line 240 of file EmulateInstructionLoongArch.cpp.

References EmulateBL64(), and IsLoongArch64().

Referenced by GetOpcodeForInstruction().

◆ EmulateBL64()

bool lldb_private::EmulateInstructionLoongArch::EmulateBL64 ( uint32_t inst )

private

Definition at line 389 of file EmulateInstructionLoongArch.cpp.

References lldb_private::Bits32(), lldb::eRegisterKindLLDB, gpr_r1_loongarch, pc, ReadPC(), WritePC(), and lldb_private::EmulateInstruction::WriteRegisterUnsigned().

Referenced by EmulateBL().

◆ EmulateBLT()

bool lldb_private::EmulateInstructionLoongArch::EmulateBLT ( uint32_t inst )

private

Definition at line 252 of file EmulateInstructionLoongArch.cpp.

References EmulateBLT64(), and IsLoongArch64().

Referenced by GetOpcodeForInstruction().

◆ EmulateBLT64()

bool lldb_private::EmulateInstructionLoongArch::EmulateBLT64 ( uint32_t inst )

private

Definition at line 451 of file EmulateInstructionLoongArch.cpp.

References lldb_private::Bits32(), lldb::eRegisterKindLLDB, pc, ReadPC(), lldb_private::EmulateInstruction::ReadRegisterUnsigned(), and WritePC().

Referenced by EmulateBLT().

◆ EmulateBLTU()

bool lldb_private::EmulateInstructionLoongArch::EmulateBLTU ( uint32_t inst )

private

Definition at line 260 of file EmulateInstructionLoongArch.cpp.

References EmulateBLTU64(), and IsLoongArch64().

Referenced by GetOpcodeForInstruction().

◆ EmulateBLTU64()

bool lldb_private::EmulateInstructionLoongArch::EmulateBLTU64 ( uint32_t inst )

private

Definition at line 501 of file EmulateInstructionLoongArch.cpp.

References lldb_private::Bits32(), lldb::eRegisterKindLLDB, pc, ReadPC(), lldb_private::EmulateInstruction::ReadRegisterUnsigned(), and WritePC().

Referenced by EmulateBLTU().

◆ EmulateBNE()

bool lldb_private::EmulateInstructionLoongArch::EmulateBNE ( uint32_t inst )

private

Definition at line 248 of file EmulateInstructionLoongArch.cpp.

References EmulateBNE64(), and IsLoongArch64().

Referenced by GetOpcodeForInstruction().

◆ EmulateBNE64()

bool lldb_private::EmulateInstructionLoongArch::EmulateBNE64 ( uint32_t inst )

private

Definition at line 428 of file EmulateInstructionLoongArch.cpp.

References lldb_private::Bits32(), lldb::eRegisterKindLLDB, pc, ReadPC(), lldb_private::EmulateInstruction::ReadRegisterUnsigned(), and WritePC().

Referenced by EmulateBNE().

◆ EmulateBNEZ()

bool lldb_private::EmulateInstructionLoongArch::EmulateBNEZ ( uint32_t inst )

private

Definition at line 220 of file EmulateInstructionLoongArch.cpp.

References EmulateBNEZ64(), and IsLoongArch64().

Referenced by GetOpcodeForInstruction().

◆ EmulateBNEZ64()

bool lldb_private::EmulateInstructionLoongArch::EmulateBNEZ64 ( uint32_t inst )

private

Definition at line 293 of file EmulateInstructionLoongArch.cpp.

References lldb_private::Bits32(), lldb::eRegisterKindLLDB, pc, ReadPC(), lldb_private::EmulateInstruction::ReadRegisterUnsigned(), and WritePC().

Referenced by EmulateBNEZ().

◆ EmulateJIRL()

bool lldb_private::EmulateInstructionLoongArch::EmulateJIRL ( uint32_t inst )

private

Definition at line 232 of file EmulateInstructionLoongArch.cpp.

References EmulateJIRL64(), and IsLoongArch64().

Referenced by GetOpcodeForInstruction().

◆ EmulateJIRL64()

bool lldb_private::EmulateInstructionLoongArch::EmulateJIRL64 ( uint32_t inst )

private

Definition at line 357 of file EmulateInstructionLoongArch.cpp.

References lldb_private::Bits32(), lldb::eRegisterKindLLDB, pc, ReadPC(), lldb_private::EmulateInstruction::ReadRegisterUnsigned(), WritePC(), and lldb_private::EmulateInstruction::WriteRegisterUnsigned().

Referenced by EmulateJIRL().

◆ EmulateNonJMP()

bool lldb_private::EmulateInstructionLoongArch::EmulateNonJMP ( uint32_t inst )

private

Definition at line 268 of file EmulateInstructionLoongArch.cpp.

Referenced by GetOpcodeForInstruction().

◆ EvaluateInstruction()

bool lldb_private::EmulateInstructionLoongArch::EvaluateInstruction ( uint32_t options )

overridevirtual

Implements lldb_private::EmulateInstruction.

Definition at line 85 of file EmulateInstructionLoongArch.cpp.

References lldb_private::EmulateInstructionLoongArch::Opcode::callback, GetOpcodeForInstruction(), lldb_private::EmulateInstruction::m_opcode, ReadPC(), and WritePC().

◆ GetOpcodeForInstruction()

EmulateInstructionLoongArch::Opcode * lldb_private::EmulateInstructionLoongArch::GetOpcodeForInstruction ( uint32_t inst )

private

Definition at line 36 of file EmulateInstructionLoongArch.cpp.

References EmulateB(), EmulateBCEQZ(), EmulateBCNEZ(), EmulateBEQ(), EmulateBEQZ(), EmulateBGE(), EmulateBGEU(), EmulateBL(), EmulateBLT(), EmulateBLTU(), EmulateBNE(), EmulateBNEZ(), EmulateJIRL(), and EmulateNonJMP().

Referenced by EvaluateInstruction(), and TestExecute().

◆ GetPluginDescriptionStatic()

static llvm::StringRef lldb_private::EmulateInstructionLoongArch::GetPluginDescriptionStatic ( )

inlinestatic

Definition at line 24 of file EmulateInstructionLoongArch.h.

Referenced by Initialize().

◆ GetPluginName()

llvm::StringRef lldb_private::EmulateInstructionLoongArch::GetPluginName ( )

inlineoverridevirtual

Implements lldb_private::PluginInterface.

Definition at line 46 of file EmulateInstructionLoongArch.h.

References GetPluginNameStatic().

◆ GetPluginNameStatic()

static llvm::StringRef lldb_private::EmulateInstructionLoongArch::GetPluginNameStatic ( )

inlinestatic

Definition at line 22 of file EmulateInstructionLoongArch.h.

Referenced by GetPluginName(), and Initialize().

◆ GetRegisterInfo()

std::optional< RegisterInfo > lldb_private::EmulateInstructionLoongArch::GetRegisterInfo	(	lldb::RegisterKind	reg_kind,
		uint32_t	reg_num
	)

overridevirtual

Implements lldb_private::EmulateInstruction.

Definition at line 148 of file EmulateInstructionLoongArch.cpp.

References lldb::eRegisterKindGeneric, lldb::eRegisterKindLLDB, RegisterInfoPOSIX_loongarch64::GetRegisterInfoCount(), RegisterInfoPOSIX_loongarch64::GetRegisterInfoPtr(), gpr_fp_loongarch, gpr_pc_loongarch, gpr_ra_loongarch, gpr_sp_loongarch, LLDB_REGNUM_GENERIC_FP, LLDB_REGNUM_GENERIC_PC, LLDB_REGNUM_GENERIC_RA, LLDB_REGNUM_GENERIC_SP, and lldb_private::EmulateInstruction::m_arch.

◆ Initialize()

void lldb_private::EmulateInstructionLoongArch::Initialize ( )

static

Definition at line 194 of file EmulateInstructionLoongArch.cpp.

References CreateInstance(), GetPluginDescriptionStatic(), GetPluginNameStatic(), and lldb_private::PluginManager::RegisterPlugin().

◆ IsLoongArch64()

bool lldb_private::EmulateInstructionLoongArch::IsLoongArch64 ( )

inline

Definition at line 62 of file EmulateInstructionLoongArch.h.

References m_arch_subtype.

Referenced by EmulateB(), EmulateBCEQZ(), EmulateBCNEZ(), EmulateBEQ(), EmulateBEQZ(), EmulateBGE(), EmulateBGEU(), EmulateBL(), EmulateBLT(), EmulateBLTU(), EmulateBNE(), EmulateBNEZ(), and EmulateJIRL().

◆ ReadInstruction()

bool lldb_private::EmulateInstructionLoongArch::ReadInstruction ( )

overridevirtual

Implements lldb_private::EmulateInstruction.

Definition at line 117 of file EmulateInstructionLoongArch.cpp.

References lldb_private::EmulateInstruction::eContextReadOpcode, lldb_private::EmulateInstruction::GetByteOrder(), LLDB_INVALID_ADDRESS, lldb_private::EmulateInstruction::m_addr, lldb_private::EmulateInstruction::m_opcode, lldb_private::EmulateInstruction::ReadMemoryUnsigned(), ReadPC(), lldb_private::EmulateInstruction::Context::SetNoArgs(), and lldb_private::EmulateInstruction::Context::type.

◆ ReadPC()

lldb::addr_t lldb_private::EmulateInstructionLoongArch::ReadPC ( bool * success )

Definition at line 134 of file EmulateInstructionLoongArch.cpp.

References lldb::eRegisterKindGeneric, LLDB_INVALID_ADDRESS, LLDB_REGNUM_GENERIC_PC, and lldb_private::EmulateInstruction::ReadRegisterUnsigned().

Referenced by EmulateB64(), EmulateBCEQZ64(), EmulateBCNEZ64(), EmulateBEQ64(), EmulateBEQZ64(), EmulateBGE64(), EmulateBGEU64(), EmulateBL64(), EmulateBLT64(), EmulateBLTU64(), EmulateBNE64(), EmulateBNEZ64(), EmulateJIRL64(), EvaluateInstruction(), and ReadInstruction().

◆ SetTargetTriple()

bool lldb_private::EmulateInstructionLoongArch::SetTargetTriple ( const ArchSpec & arch )

overridevirtual

Implements lldb_private::EmulateInstruction.

Definition at line 185 of file EmulateInstructionLoongArch.cpp.

References SupportsThisArch().

◆ SupportsEmulatingInstructionsOfType()

bool lldb_private::EmulateInstructionLoongArch::SupportsEmulatingInstructionsOfType ( InstructionType inst_type )

inlineoverridevirtual

Implements lldb_private::EmulateInstruction.

Definition at line 48 of file EmulateInstructionLoongArch.h.

References SupportsThisInstructionType().

◆ SupportsThisArch()

bool lldb_private::EmulateInstructionLoongArch::SupportsThisArch ( const ArchSpec & arch )

static

Definition at line 212 of file EmulateInstructionLoongArch.cpp.

References lldb_private::ArchSpec::GetTriple().

Referenced by CreateInstance(), and SetTargetTriple().

◆ SupportsThisInstructionType()

static bool lldb_private::EmulateInstructionLoongArch::SupportsThisInstructionType ( InstructionType inst_type )

inlinestatic

Definition at line 28 of file EmulateInstructionLoongArch.h.

References lldb_private::eInstructionTypePCModifying.

Referenced by CreateInstance(), and SupportsEmulatingInstructionsOfType().

◆ Terminate()

void lldb_private::EmulateInstructionLoongArch::Terminate ( )

static

Definition at line 199 of file EmulateInstructionLoongArch.cpp.

References CreateInstance(), and lldb_private::PluginManager::UnregisterPlugin().

◆ TestEmulation()

bool lldb_private::EmulateInstructionLoongArch::TestEmulation	(	Stream &	out_stream,
		ArchSpec &	arch,
		OptionValueDictionary *	test_data
	)

overridevirtual

Implements lldb_private::EmulateInstruction.

Definition at line 189 of file EmulateInstructionLoongArch.cpp.

◆ TestExecute()

bool lldb_private::EmulateInstructionLoongArch::TestExecute ( uint32_t inst )

Definition at line 75 of file EmulateInstructionLoongArch.cpp.

References lldb_private::EmulateInstructionLoongArch::Opcode::callback, and GetOpcodeForInstruction().

◆ WritePC()

bool lldb_private::EmulateInstructionLoongArch::WritePC ( lldb::addr_t pc )

Member Data Documentation

◆ m_arch_subtype

llvm::Triple::ArchType lldb_private::EmulateInstructionLoongArch::m_arch_subtype

private

Definition at line 73 of file EmulateInstructionLoongArch.h.

Referenced by EmulateInstructionLoongArch(), and IsLoongArch64().

The documentation for this class was generated from the following files:

Classes

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ EmulateInstructionLoongArch()

Member Function Documentation

◆ CreateInstance()

◆ EmulateB()

◆ EmulateB64()

◆ EmulateBCEQZ()

◆ EmulateBCEQZ64()

◆ EmulateBCNEZ()

◆ EmulateBCNEZ64()

◆ EmulateBEQ()

◆ EmulateBEQ64()

◆ EmulateBEQZ()

◆ EmulateBEQZ64()

◆ EmulateBGE()

◆ EmulateBGE64()

◆ EmulateBGEU()

◆ EmulateBGEU64()

◆ EmulateBL()

◆ EmulateBL64()

◆ EmulateBLT()

◆ EmulateBLT64()

◆ EmulateBLTU()

◆ EmulateBLTU64()

◆ EmulateBNE()

◆ EmulateBNE64()

◆ EmulateBNEZ()

◆ EmulateBNEZ64()

◆ EmulateJIRL()

◆ EmulateJIRL64()

◆ EmulateNonJMP()

◆ EvaluateInstruction()

◆ GetOpcodeForInstruction()

◆ GetPluginDescriptionStatic()

◆ GetPluginName()

◆ GetPluginNameStatic()

◆ GetRegisterInfo()

◆ Initialize()

◆ IsLoongArch64()

◆ ReadInstruction()

◆ ReadPC()

◆ SetTargetTriple()

◆ SupportsEmulatingInstructionsOfType()

◆ SupportsThisArch()

◆ SupportsThisInstructionType()

◆ Terminate()

◆ TestEmulation()

◆ TestExecute()

◆ WritePC()

Member Data Documentation

◆ m_arch_subtype