#include <GDBRemoteRegisterContext.h>

Inheritance diagram for lldb_private::process_gdb_remote::GDBRemoteRegisterContext:

[legend]

Public Member Functions
	GDBRemoteRegisterContext (ThreadGDBRemote &thread, uint32_t concrete_frame_idx, GDBRemoteDynamicRegisterInfoSP reg_info_sp, bool read_all_at_once, bool write_all_at_once)

	~GDBRemoteRegisterContext () override

void	InvalidateAllRegisters () override

size_t	GetRegisterCount () override

const RegisterInfo *	GetRegisterInfoAtIndex (size_t reg) override

size_t	GetRegisterSetCount () override

const RegisterSet *	GetRegisterSet (size_t reg_set) override

bool	ReadRegister (const RegisterInfo *reg_info, RegisterValue &value) override

bool	WriteRegister (const RegisterInfo *reg_info, const RegisterValue &value) override

bool	ReadAllRegisterValues (lldb::WritableDataBufferSP &data_sp) override

bool	WriteAllRegisterValues (const lldb::DataBufferSP &data_sp) override

bool	ReadAllRegisterValues (RegisterCheckpoint &reg_checkpoint) override

bool	WriteAllRegisterValues (const RegisterCheckpoint &reg_checkpoint) override

uint32_t	ConvertRegisterKindToRegisterNumber (lldb::RegisterKind kind, uint32_t num) override
	Convert from a given register numbering scheme to the lldb register numbering scheme.

bool	RegisterWriteCausesReconfigure (const llvm::StringRef name) override

bool	ReconfigureRegisterInfo () override

Public Member Functions inherited from lldb_private::RegisterContext
	RegisterContext (Thread &thread, uint32_t concrete_frame_idx)

	~RegisterContext () override

void	InvalidateIfNeeded (bool force)

virtual void	InvalidateAllRegisters ()=0

virtual size_t	GetRegisterCount ()=0

virtual const RegisterInfo *	GetRegisterInfoAtIndex (size_t reg)=0

virtual size_t	GetRegisterSetCount ()=0

virtual const RegisterSet *	GetRegisterSet (size_t reg_set)=0

virtual lldb::ByteOrder	GetByteOrder ()

virtual bool	ReadRegister (const RegisterInfo *reg_info, RegisterValue &reg_value)=0

virtual bool	WriteRegister (const RegisterInfo *reg_info, const RegisterValue &reg_value)=0

virtual bool	ReadAllRegisterValues (lldb::WritableDataBufferSP &data_sp)

virtual bool	WriteAllRegisterValues (const lldb::DataBufferSP &data_sp)

virtual bool	RegisterWriteCausesReconfigure (const llvm::StringRef name)

virtual bool	ReconfigureRegisterInfo ()

virtual bool	ReadAllRegisterValues (lldb_private::RegisterCheckpoint &reg_checkpoint)

virtual bool	WriteAllRegisterValues (const lldb_private::RegisterCheckpoint &reg_checkpoint)

bool	CopyFromRegisterContext (lldb::RegisterContextSP context)

virtual uint32_t	ConvertRegisterKindToRegisterNumber (lldb::RegisterKind kind, uint32_t num)
	Convert from a given register numbering scheme to the lldb register numbering scheme.

virtual uint32_t	NumSupportedHardwareBreakpoints ()

virtual uint32_t	SetHardwareBreakpoint (lldb::addr_t addr, size_t size)

virtual bool	ClearHardwareBreakpoint (uint32_t hw_idx)

virtual uint32_t	NumSupportedHardwareWatchpoints ()

virtual uint32_t	SetHardwareWatchpoint (lldb::addr_t addr, size_t size, bool read, bool write)

virtual bool	ClearHardwareWatchpoint (uint32_t hw_index)

virtual bool	HardwareSingleStep (bool enable)

virtual Status	ReadRegisterValueFromMemory (const lldb_private::RegisterInfo *reg_info, lldb::addr_t src_addr, uint32_t src_len, RegisterValue &reg_value)

virtual Status	WriteRegisterValueToMemory (const lldb_private::RegisterInfo *reg_info, lldb::addr_t dst_addr, uint32_t dst_len, const RegisterValue &reg_value)

virtual lldb::tid_t	GetThreadID () const

virtual Thread &	GetThread ()

const RegisterInfo *	GetRegisterInfoByName (llvm::StringRef reg_name, uint32_t start_idx=0)

const RegisterInfo *	GetRegisterInfo (lldb::RegisterKind reg_kind, uint32_t reg_num)

uint64_t	GetPC (uint64_t fail_value=LLDB_INVALID_ADDRESS)

uint64_t	GetThreadPointer (uint64_t fail_value=LLDB_INVALID_ADDRESS)

bool	GetPCForSymbolication (Address &address)
	Get an address suitable for symbolication.

bool	SetPC (uint64_t pc)

bool	SetPC (Address addr)

uint64_t	GetSP (uint64_t fail_value=LLDB_INVALID_ADDRESS)

bool	SetSP (uint64_t sp)

uint64_t	GetFP (uint64_t fail_value=LLDB_INVALID_ADDRESS)

bool	SetFP (uint64_t fp)

const char *	GetRegisterName (uint32_t reg)

uint64_t	GetReturnAddress (uint64_t fail_value=LLDB_INVALID_ADDRESS)

uint64_t	GetFlags (uint64_t fail_value=0)

uint64_t	ReadRegisterAsUnsigned (uint32_t reg, uint64_t fail_value)

uint64_t	ReadRegisterAsUnsigned (const RegisterInfo *reg_info, uint64_t fail_value)

bool	WriteRegisterFromUnsigned (uint32_t reg, uint64_t uval)

bool	WriteRegisterFromUnsigned (const RegisterInfo *reg_info, uint64_t uval)

bool	ConvertBetweenRegisterKinds (lldb::RegisterKind source_rk, uint32_t source_regnum, lldb::RegisterKind target_rk, uint32_t &target_regnum)

lldb::TargetSP	CalculateTarget () override

lldb::ProcessSP	CalculateProcess () override

lldb::ThreadSP	CalculateThread () override

lldb::StackFrameSP	CalculateStackFrame () override

void	CalculateExecutionContext (ExecutionContext &exe_ctx) override
	Reconstruct the object's execution context into sc.

uint32_t	GetStopID () const

void	SetStopID (uint32_t stop_id)

Public Member Functions inherited from lldb_private::ExecutionContextScope
virtual	~ExecutionContextScope ()=default

virtual lldb::TargetSP	CalculateTarget ()=0

virtual lldb::ProcessSP	CalculateProcess ()=0

virtual lldb::ThreadSP	CalculateThread ()=0

virtual lldb::StackFrameSP	CalculateStackFrame ()=0

virtual void	CalculateExecutionContext (ExecutionContext &exe_ctx)=0
	Reconstruct the object's execution context into sc.

Protected Member Functions
bool	ReadRegisterBytes (const RegisterInfo *reg_info)

bool	WriteRegisterBytes (const RegisterInfo *reg_info, DataExtractor &data, uint32_t data_offset)

bool	PrivateSetRegisterValue (uint32_t reg, llvm::ArrayRef< uint8_t > data)

bool	PrivateSetRegisterValue (uint32_t reg, uint64_t val)

void	SetAllRegisterValid (bool b)

bool	GetRegisterIsValid (uint32_t reg) const

void	SetRegisterIsValid (const RegisterInfo *reg_info, bool valid)

void	SetRegisterIsValid (uint32_t reg, bool valid)

Protected Member Functions inherited from lldb_private::RegisterContext
virtual bool	BehavesLikeZerothFrame () const
	Indicates that this frame is currently executing code, that the PC value is not a return-pc but an actual executing instruction.

Protected Attributes
GDBRemoteDynamicRegisterInfoSP	m_reg_info_sp

std::vector< bool >	m_reg_valid

DataExtractor	m_reg_data

bool	m_read_all_at_once

bool	m_write_all_at_once

bool	m_gpacket_cached

Protected Attributes inherited from lldb_private::RegisterContext
Thread &	m_thread

uint32_t	m_concrete_frame_idx

uint32_t	m_stop_id

Private Member Functions
bool	GetPrimordialRegister (const RegisterInfo *reg_info, GDBRemoteCommunicationClient &gdb_comm)

bool	SetPrimordialRegister (const RegisterInfo *reg_info, GDBRemoteCommunicationClient &gdb_comm)

	GDBRemoteRegisterContext (const GDBRemoteRegisterContext &)=delete

const GDBRemoteRegisterContext &	operator= (const GDBRemoteRegisterContext &)=delete

Friends
class	ThreadGDBRemote

Detailed Description

Definition at line 45 of file GDBRemoteRegisterContext.h.

Constructor & Destructor Documentation

◆ GDBRemoteRegisterContext() [1/2]

GDBRemoteRegisterContext::GDBRemoteRegisterContext	(	ThreadGDBRemote &	thread,
		uint32_t	concrete_frame_idx,
		GDBRemoteDynamicRegisterInfoSP	reg_info_sp,
		bool	read_all_at_once,
		bool	write_all_at_once
	)

Definition at line 33 of file GDBRemoteRegisterContext.cpp.

References lldb_private::Thread::GetProcess(), m_reg_data, m_reg_info_sp, m_reg_valid, lldb_private::DataExtractor::SetByteOrder(), and lldb_private::DataExtractor::SetData().

◆ ~GDBRemoteRegisterContext()

GDBRemoteRegisterContext::~GDBRemoteRegisterContext ( )

overridedefault

◆ GDBRemoteRegisterContext() [2/2]

lldb_private::process_gdb_remote::GDBRemoteRegisterContext::GDBRemoteRegisterContext ( const GDBRemoteRegisterContext & )

privatedelete

Member Function Documentation

◆ ConvertRegisterKindToRegisterNumber()

uint32_t GDBRemoteRegisterContext::ConvertRegisterKindToRegisterNumber	(	lldb::RegisterKind	kind,
		uint32_t	num
	)

overridevirtual

Convert from a given register numbering scheme to the lldb register numbering scheme.

There may be multiple ways to enumerate the registers for a given architecture. ABI references will specify one to be used with DWARF, the register numberings from process plugin, there may be a variation used for eh_frame unwind instructions (e.g. on Darwin), and so on. Register 5 by itself is meaningless - RegisterKind enumeration tells you what context that number should be translated as.

Inside lldb, register numbers are in the eRegisterKindLLDB scheme; arguments which take a register number should take one in that scheme.

eRegisterKindGeneric is a special numbering scheme which gives us constant values for the pc, frame register, stack register, etc., for use within lldb. They may not be defined for all architectures but it allows generic code to translate these common registers into the lldb numbering scheme.

This method translates a given register kind + register number into the eRegisterKindLLDB register numbering.

Parameters

[in]	kind	The register numbering scheme (RegisterKind) that the following register number is in.
[in]	num	A register number in the 'kind' register numbering scheme.

Returns: The equivalent register number in the eRegisterKindLLDB numbering scheme, if possible, else LLDB_INVALID_REGNUM.

Reimplemented from lldb_private::RegisterContext.

Definition at line 756 of file GDBRemoteRegisterContext.cpp.

References m_reg_info_sp.

Referenced by WriteRegisterBytes().

◆ GetPrimordialRegister()

bool GDBRemoteRegisterContext::GetPrimordialRegister	(	const RegisterInfo *	reg_info,
		GDBRemoteCommunicationClient &	gdb_comm
	)

private

Definition at line 192 of file GDBRemoteRegisterContext.cpp.

References lldb::eRegisterKindLLDB, lldb::eRegisterKindProcessPlugin, lldb_private::Thread::GetProtocolID(), lldb_private::RegisterInfo::kinds, lldb_private::RegisterContext::m_thread, PrivateSetRegisterValue(), and lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::ReadRegister().

Referenced by ReadRegisterBytes().

◆ GetRegisterCount()

size_t GDBRemoteRegisterContext::GetRegisterCount ( )

overridevirtual

Implements lldb_private::RegisterContext.

Definition at line 67 of file GDBRemoteRegisterContext.cpp.

References m_reg_info_sp.

◆ GetRegisterInfoAtIndex()

const RegisterInfo * GDBRemoteRegisterContext::GetRegisterInfoAtIndex ( size_t reg )

overridevirtual

Implements lldb_private::RegisterContext.

Definition at line 72 of file GDBRemoteRegisterContext.cpp.

References m_reg_info_sp.

Referenced by PrivateSetRegisterValue(), ReadAllRegisterValues(), and WriteAllRegisterValues().

◆ GetRegisterIsValid()

bool lldb_private::process_gdb_remote::GDBRemoteRegisterContext::GetRegisterIsValid ( uint32_t reg ) const

inlineprotected

Definition at line 99 of file GDBRemoteRegisterContext.h.

References m_reg_valid.

Referenced by ReadRegisterBytes().

◆ GetRegisterSet()

const RegisterSet * GDBRemoteRegisterContext::GetRegisterSet ( size_t reg_set )

overridevirtual

Implements lldb_private::RegisterContext.

Definition at line 80 of file GDBRemoteRegisterContext.cpp.

References m_reg_info_sp.

◆ GetRegisterSetCount()

size_t GDBRemoteRegisterContext::GetRegisterSetCount ( )

overridevirtual

Implements lldb_private::RegisterContext.

Definition at line 76 of file GDBRemoteRegisterContext.cpp.

References m_reg_info_sp.

◆ InvalidateAllRegisters()

void GDBRemoteRegisterContext::InvalidateAllRegisters ( )

overridevirtual

Implements lldb_private::RegisterContext.

Definition at line 56 of file GDBRemoteRegisterContext.cpp.

References SetAllRegisterValid().

Referenced by ReadAllRegisterValues(), and WriteRegisterBytes().

◆ operator=()

const GDBRemoteRegisterContext & lldb_private::process_gdb_remote::GDBRemoteRegisterContext::operator= ( const GDBRemoteRegisterContext & )

privatedelete

◆ PrivateSetRegisterValue() [1/2]

bool GDBRemoteRegisterContext::PrivateSetRegisterValue	(	uint32_t	reg,
		llvm::ArrayRef< uint8_t >	data
	)

protected

Definition at line 123 of file GDBRemoteRegisterContext.cpp.

References lldb_private::RegisterInfo::byte_offset, lldb_private::RegisterInfo::byte_size, GetRegisterInfoAtIndex(), lldb_private::RegisterContext::InvalidateIfNeeded(), m_reg_data, lldb_private::DataExtractor::PeekData(), and SetRegisterIsValid().

Referenced by GetPrimordialRegister(), and lldb_private::process_gdb_remote::ThreadGDBRemote::PrivateSetRegisterValue().

◆ PrivateSetRegisterValue() [2/2]

bool GDBRemoteRegisterContext::PrivateSetRegisterValue	(	uint32_t	reg,
		uint64_t	val
	)

protected

Definition at line 147 of file GDBRemoteRegisterContext.cpp.

References lldb_private::RegisterInfo::byte_offset, lldb_private::RegisterInfo::byte_size, lldb_private::DataExtractor::CopyByteOrderedData(), lldb::eByteOrderInvalid, lldb_private::DataExtractor::GetByteOrder(), lldb_private::DataExtractor::GetByteSize(), GetRegisterInfoAtIndex(), lldb_private::endian::InlHostByteOrder(), lldb_private::RegisterContext::InvalidateIfNeeded(), m_reg_data, lldb_private::DataExtractor::PeekData(), and SetRegisterIsValid().

◆ ReadAllRegisterValues() [1/2]

bool GDBRemoteRegisterContext::ReadAllRegisterValues ( lldb::WritableDataBufferSP & data_sp )

overridevirtual

Reimplemented from lldb_private::RegisterContext.

Definition at line 517 of file GDBRemoteRegisterContext.cpp.

References lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::AvoidGPackets(), lldb_private::RegisterContext::CalculateThread(), lldb_private::Process::DumpPluginHistory(), lldb_private::StreamString::GetData(), lldb_private::DataExtractor::GetDataStart(), lldb_private::GetLog(), lldb_private::ExecutionContext::GetProcessPtr(), lldb_private::Thread::GetProtocolID(), GetRegisterInfoAtIndex(), lldb_private::ExecutionContext::GetThreadPtr(), lldb_private::Log::GetVerbose(), InvalidateAllRegisters(), LLDB_LOGF, m_reg_data, m_reg_info_sp, lldb_private::RegisterContext::m_thread, lldb_private::process_gdb_remote::Packets, lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::ReadAllRegisters(), ReadRegisterBytes(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::SyncThreadState(), and lldb_private::process_gdb_remote::Thread.

Referenced by ReadAllRegisterValues().

◆ ReadAllRegisterValues() [2/2]

bool GDBRemoteRegisterContext::ReadAllRegisterValues ( RegisterCheckpoint & reg_checkpoint )

overridevirtual

Reimplemented from lldb_private::RegisterContext.

Definition at line 474 of file GDBRemoteRegisterContext.cpp.

References lldb_private::RegisterContext::CalculateThread(), lldb_private::RegisterCheckpoint::GetData(), lldb_private::ExecutionContext::GetProcessPtr(), lldb_private::Thread::GetProtocolID(), lldb_private::ExecutionContext::GetThreadPtr(), ReadAllRegisterValues(), lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::SaveRegisterState(), and lldb_private::UserID::SetID().

◆ ReadRegister()

bool GDBRemoteRegisterContext::ReadRegister	(	const RegisterInfo *	reg_info,
		RegisterValue &	value
	)

overridevirtual

Implements lldb_private::RegisterContext.

Definition at line 84 of file GDBRemoteRegisterContext.cpp.

References lldb_private::RegisterInfo::byte_offset, lldb_private::RegisterInfo::byte_size, lldb_private::DataExtractor::CopyData(), lldb_private::RegisterInfo::data(), lldb::eRegisterKindLLDB, error(), lldb_private::DataExtractor::GetByteOrder(), lldb_private::RegisterContext::GetRegisterInfo(), lldb_private::RegisterInfo::kinds, LLDB_INVALID_REGNUM, m_reg_data, m_reg_valid, ReadRegisterBytes(), lldb_private::RegisterValue::SetFromMemoryData(), lldb_private::RegisterValue::SetValueFromData(), and lldb_private::RegisterInfo::value_regs.

◆ ReadRegisterBytes()

bool GDBRemoteRegisterContext::ReadRegisterBytes ( const RegisterInfo * reg_info )

protected

Definition at line 205 of file GDBRemoteRegisterContext.cpp.

References lldb_private::RegisterInfo::byte_offset, lldb_private::RegisterInfo::byte_size, lldb_private::RegisterContext::CalculateThread(), lldb::eRegisterKindLLDB, lldb_private::DataExtractor::GetByteSize(), lldb_private::DataExtractor::GetDataStart(), lldb_private::GetLog(), GetPrimordialRegister(), lldb_private::ExecutionContext::GetProcessPtr(), lldb_private::Thread::GetProtocolID(), lldb_private::RegisterContext::GetRegisterInfo(), GetRegisterIsValid(), lldb_private::ExecutionContext::GetThreadPtr(), lldb_private::RegisterContext::InvalidateIfNeeded(), lldb_private::RegisterInfo::kinds, LLDB_INVALID_REGNUM, LLDB_LOGF, m_gpacket_cached, m_read_all_at_once, m_reg_data, m_reg_info_sp, m_reg_valid, lldb_private::RegisterContext::m_thread, lldb_private::process_gdb_remote::Packets, lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::ReadAllRegisters(), SetAllRegisterValid(), SetRegisterIsValid(), lldb_private::process_gdb_remote::Thread, and lldb_private::RegisterInfo::value_regs.

Referenced by ReadAllRegisterValues(), and ReadRegister().

◆ ReconfigureRegisterInfo()

bool GDBRemoteRegisterContext::ReconfigureRegisterInfo ( )

overridevirtual

Reimplemented from lldb_private::RegisterContext.

Definition at line 769 of file GDBRemoteRegisterContext.cpp.

References lldb_private::RegisterContext::CalculateThread(), lldb_private::Target::GetArchitecturePlugin(), lldb_private::ExecutionContext::GetProcessRef(), lldb_private::Process::GetTarget(), m_reg_data, m_reg_info_sp, and lldb_private::Architecture::ReconfigureRegisterInfo().

Referenced by WriteRegisterBytes().

◆ RegisterWriteCausesReconfigure()

bool GDBRemoteRegisterContext::RegisterWriteCausesReconfigure ( const llvm::StringRef name )

overridevirtual

Reimplemented from lldb_private::RegisterContext.

Definition at line 761 of file GDBRemoteRegisterContext.cpp.

References lldb_private::RegisterContext::CalculateThread(), lldb_private::Target::GetArchitecturePlugin(), lldb_private::ExecutionContext::GetProcessRef(), lldb_private::Process::GetTarget(), and lldb_private::Architecture::RegisterWriteCausesReconfigure().

Referenced by WriteRegisterBytes().

◆ SetAllRegisterValid()

void GDBRemoteRegisterContext::SetAllRegisterValid ( bool b )

protected

Definition at line 60 of file GDBRemoteRegisterContext.cpp.

References m_gpacket_cached, and m_reg_valid.

Referenced by InvalidateAllRegisters(), and ReadRegisterBytes().

◆ SetPrimordialRegister()

bool GDBRemoteRegisterContext::SetPrimordialRegister	(	const RegisterInfo *	reg_info,
		GDBRemoteCommunicationClient &	gdb_comm
	)

private

Definition at line 337 of file GDBRemoteRegisterContext.cpp.

References lldb::eRegisterKindLLDB, lldb::eRegisterKindProcessPlugin, lldb_private::Thread::GetProtocolID(), lldb_private::RegisterInfo::kinds, lldb_private::RegisterContext::m_thread, SetRegisterIsValid(), and lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::WriteRegister().

Referenced by WriteRegisterBytes().

◆ SetRegisterIsValid() [1/2]

void lldb_private::process_gdb_remote::GDBRemoteRegisterContext::SetRegisterIsValid	(	const RegisterInfo *	reg_info,
		bool	valid
	)

inlineprotected

Definition at line 106 of file GDBRemoteRegisterContext.h.

References lldb::eRegisterKindLLDB, lldb_private::RegisterInfo::kinds, and SetRegisterIsValid().

Referenced by PrivateSetRegisterValue(), ReadRegisterBytes(), SetPrimordialRegister(), SetRegisterIsValid(), WriteAllRegisterValues(), and WriteRegisterBytes().

◆ SetRegisterIsValid() [2/2]

void lldb_private::process_gdb_remote::GDBRemoteRegisterContext::SetRegisterIsValid	(	uint32_t	reg,
		bool	valid
	)

inlineprotected

Definition at line 112 of file GDBRemoteRegisterContext.h.

References m_reg_valid.

◆ WriteAllRegisterValues() [1/2]

bool GDBRemoteRegisterContext::WriteAllRegisterValues ( const lldb::DataBufferSP & data_sp )

overridevirtual

Reimplemented from lldb_private::RegisterContext.

Definition at line 583 of file GDBRemoteRegisterContext.cpp.

References lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::AvoidGPackets(), lldb_private::RegisterInfo::byte_offset, lldb_private::RegisterInfo::byte_size, lldb_private::RegisterContext::CalculateThread(), lldb_private::Process::DumpPluginHistory(), lldb::eRegisterKindLLDB, lldb::eRegisterKindProcessPlugin, lldb_private::DataExtractor::GetAddressByteSize(), lldb_private::DataExtractor::GetByteOrder(), lldb_private::DataExtractor::GetByteSize(), lldb_private::StreamString::GetData(), lldb_private::GetLog(), lldb_private::ArchSpec::GetMachine(), lldb_private::Thread::GetProcess(), lldb_private::ExecutionContext::GetProcessPtr(), lldb_private::Thread::GetProtocolID(), GetRegisterInfoAtIndex(), lldb_private::ExecutionContext::GetThreadPtr(), lldb_private::ArchSpec::GetTriple(), lldb_private::Log::GetVerbose(), lldb_private::ArchSpec::IsValid(), lldb_private::RegisterInfo::kinds, LLDB_LOGF, m_reg_data, lldb_private::RegisterContext::m_thread, lldb_private::RegisterInfo::name, lldb_private::process_gdb_remote::Packets, lldb_private::DataExtractor::PeekData(), SetRegisterIsValid(), lldb_private::process_gdb_remote::Thread, lldb_private::RegisterInfo::value_regs, lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::WriteAllRegisters(), and lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::WriteRegister().

Referenced by WriteAllRegisterValues().

◆ WriteAllRegisterValues() [2/2]

bool GDBRemoteRegisterContext::WriteAllRegisterValues ( const RegisterCheckpoint & reg_checkpoint )

overridevirtual

Reimplemented from lldb_private::RegisterContext.

Definition at line 497 of file GDBRemoteRegisterContext.cpp.

References lldb_private::RegisterContext::CalculateThread(), lldb_private::RegisterCheckpoint::GetData(), lldb_private::UserID::GetID(), lldb_private::ExecutionContext::GetProcessPtr(), lldb_private::Thread::GetProtocolID(), lldb_private::ExecutionContext::GetThreadPtr(), lldb_private::RegisterContext::m_thread, lldb_private::process_gdb_remote::GDBRemoteCommunicationClient::RestoreRegisterState(), and WriteAllRegisterValues().

◆ WriteRegister()

bool GDBRemoteRegisterContext::WriteRegister	(	const RegisterInfo *	reg_info,
		const RegisterValue &	value
	)

overridevirtual

Implements lldb_private::RegisterContext.

Definition at line 298 of file GDBRemoteRegisterContext.cpp.

References lldb_private::RegisterInfo::byte_size, lldb::eRegisterKindLLDB, lldb_private::DataExtractor::GetByteSize(), lldb_private::RegisterValue::GetData(), lldb_private::RegisterContext::GetRegisterInfo(), LLDB_INVALID_REGNUM, lldb_private::RegisterInfo::value_regs, and WriteRegisterBytes().

◆ WriteRegisterBytes()

bool GDBRemoteRegisterContext::WriteRegisterBytes	(	const RegisterInfo *	reg_info,
		DataExtractor &	data,
		uint32_t	data_offset
	)

protected

Definition at line 351 of file GDBRemoteRegisterContext.cpp.

Referenced by WriteRegister().

Friends And Related Function Documentation

◆ ThreadGDBRemote

friend class ThreadGDBRemote

friend

Definition at line 86 of file GDBRemoteRegisterContext.h.

Member Data Documentation

◆ m_gpacket_cached

bool lldb_private::process_gdb_remote::GDBRemoteRegisterContext::m_gpacket_cached

protected

Definition at line 123 of file GDBRemoteRegisterContext.h.

Referenced by ReadRegisterBytes(), and SetAllRegisterValid().

◆ m_read_all_at_once

bool lldb_private::process_gdb_remote::GDBRemoteRegisterContext::m_read_all_at_once

protected

Definition at line 121 of file GDBRemoteRegisterContext.h.

Referenced by ReadRegisterBytes().

◆ m_reg_data

DataExtractor lldb_private::process_gdb_remote::GDBRemoteRegisterContext::m_reg_data

protected

Definition at line 120 of file GDBRemoteRegisterContext.h.

Referenced by GDBRemoteRegisterContext(), PrivateSetRegisterValue(), ReadAllRegisterValues(), ReadRegister(), ReadRegisterBytes(), ReconfigureRegisterInfo(), WriteAllRegisterValues(), and WriteRegisterBytes().

◆ m_reg_info_sp

GDBRemoteDynamicRegisterInfoSP lldb_private::process_gdb_remote::GDBRemoteRegisterContext::m_reg_info_sp

protected

Definition at line 118 of file GDBRemoteRegisterContext.h.

Referenced by ConvertRegisterKindToRegisterNumber(), GDBRemoteRegisterContext(), GetRegisterCount(), GetRegisterInfoAtIndex(), GetRegisterSet(), GetRegisterSetCount(), ReadAllRegisterValues(), ReadRegisterBytes(), and ReconfigureRegisterInfo().

◆ m_reg_valid

std::vector<bool> lldb_private::process_gdb_remote::GDBRemoteRegisterContext::m_reg_valid

protected

Definition at line 119 of file GDBRemoteRegisterContext.h.

Referenced by GDBRemoteRegisterContext(), GetRegisterIsValid(), ReadRegister(), ReadRegisterBytes(), SetAllRegisterValid(), and SetRegisterIsValid().

◆ m_write_all_at_once

bool lldb_private::process_gdb_remote::GDBRemoteRegisterContext::m_write_all_at_once

protected

Definition at line 122 of file GDBRemoteRegisterContext.h.

Referenced by WriteRegisterBytes().

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

Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Friends

Detailed Description

Constructor & Destructor Documentation

◆ GDBRemoteRegisterContext() [1/2]

◆ ~GDBRemoteRegisterContext()

◆ GDBRemoteRegisterContext() [2/2]

Member Function Documentation

◆ ConvertRegisterKindToRegisterNumber()

◆ GetPrimordialRegister()

◆ GetRegisterCount()

◆ GetRegisterInfoAtIndex()

◆ GetRegisterIsValid()

◆ GetRegisterSet()

◆ GetRegisterSetCount()

◆ InvalidateAllRegisters()

◆ operator=()

◆ PrivateSetRegisterValue() [1/2]

◆ PrivateSetRegisterValue() [2/2]

◆ ReadAllRegisterValues() [1/2]

◆ ReadAllRegisterValues() [2/2]

◆ ReadRegister()

◆ ReadRegisterBytes()

◆ ReconfigureRegisterInfo()

◆ RegisterWriteCausesReconfigure()

◆ SetAllRegisterValid()

◆ SetPrimordialRegister()

◆ SetRegisterIsValid() [1/2]

◆ SetRegisterIsValid() [2/2]

◆ WriteAllRegisterValues() [1/2]

◆ WriteAllRegisterValues() [2/2]

◆ WriteRegister()

◆ WriteRegisterBytes()

Friends And Related Function Documentation

◆ ThreadGDBRemote

Member Data Documentation

◆ m_gpacket_cached

◆ m_read_all_at_once

◆ m_reg_data

◆ m_reg_info_sp

◆ m_reg_valid

◆ m_write_all_at_once