LLDB mainline
Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
RegisterContextPOSIX_arm Class Referenceabstract

#include <RegisterContextPOSIX_arm.h>

Inheritance diagram for RegisterContextPOSIX_arm:
[legend]

Public Member Functions

 RegisterContextPOSIX_arm (lldb_private::Thread &thread, std::unique_ptr< RegisterInfoPOSIX_arm > register_info)
 ~RegisterContextPOSIX_arm () override
void Invalidate ()
void InvalidateAllRegisters () override
size_t GetRegisterCount () override
virtual size_t GetGPRSize ()
virtual unsigned GetRegisterSize (unsigned reg)
virtual unsigned GetRegisterOffset (unsigned reg)
const lldb_private::RegisterInfo * GetRegisterInfoAtIndex (size_t reg) override
size_t GetRegisterSetCount () override
const lldb_private::RegisterSet * GetRegisterSet (size_t set) override
const char * GetRegisterName (unsigned reg)
Public Member Functions inherited from lldb_private::RegisterContext
 RegisterContext (Thread &thread, uint32_t concrete_frame_idx)
 ~RegisterContext () override
void InvalidateIfNeeded (bool force)
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

Protected Member Functions

virtual const lldb_private::RegisterInfo * GetRegisterInfo ()
bool IsGPR (unsigned reg)
bool IsFPR (unsigned reg)
size_t GetFPUSize ()
virtual bool ReadGPR ()=0
virtual bool ReadFPR ()=0
virtual bool WriteGPR ()=0
virtual bool WriteFPR ()=0
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

std::unique_ptr< RegisterInfoPOSIX_arm > m_register_info_up
Protected Attributes inherited from lldb_private::RegisterContext
Thread & m_thread
uint32_t m_concrete_frame_idx
uint32_t m_stop_id

Detailed Description

Definition at line 17 of file RegisterContextPOSIX_arm.h.

Constructor & Destructor Documentation

◆ RegisterContextPOSIX_arm()

RegisterContextPOSIX_arm::RegisterContextPOSIX_arm ( lldb_private::Thread & thread,
std::unique_ptr< RegisterInfoPOSIX_arm > register_info )

Definition at line 42 of file RegisterContextPOSIX_arm.cpp.

References m_register_info_up, and lldb_private::RegisterContext::RegisterContext().

Referenced by RegisterContextCorePOSIX_arm::RegisterContextCorePOSIX_arm().

◆ ~RegisterContextPOSIX_arm()

RegisterContextPOSIX_arm::~RegisterContextPOSIX_arm ( )
overridedefault

Member Function Documentation

◆ GetFPUSize()

size_t RegisterContextPOSIX_arm::GetFPUSize ( )
inlineprotected

Definition at line 54 of file RegisterContextPOSIX_arm.h.

◆ GetGPRSize()

size_t RegisterContextPOSIX_arm::GetGPRSize ( )
virtual

Definition at line 66 of file RegisterContextPOSIX_arm.cpp.

References m_register_info_up.

Referenced by RegisterContextCorePOSIX_arm::ReadRegister().

◆ GetRegisterCount()

size_t RegisterContextPOSIX_arm::GetRegisterCount ( )
overridevirtual

Implements lldb_private::RegisterContext.

Definition at line 62 of file RegisterContextPOSIX_arm.cpp.

References m_register_info_up.

Referenced by GetRegisterInfoAtIndex(), and GetRegisterName().

◆ GetRegisterInfo()

const lldb_private::RegisterInfo * RegisterContextPOSIX_arm::GetRegisterInfo ( )
protectedvirtual

Definition at line 70 of file RegisterContextPOSIX_arm.cpp.

References m_register_info_up.

Referenced by GetRegisterInfoAtIndex(), and GetRegisterName().

◆ GetRegisterInfoAtIndex()

const lldb_private::RegisterInfo * RegisterContextPOSIX_arm::GetRegisterInfoAtIndex ( size_t reg)
overridevirtual

Implements lldb_private::RegisterContext.

Definition at line 78 of file RegisterContextPOSIX_arm.cpp.

References GetRegisterCount(), and GetRegisterInfo().

◆ GetRegisterName()

const char * RegisterContextPOSIX_arm::GetRegisterName ( unsigned reg)

Definition at line 94 of file RegisterContextPOSIX_arm.cpp.

References GetRegisterCount(), GetRegisterInfo(), and lldb_private::RegisterInfo::name.

◆ GetRegisterOffset()

unsigned RegisterContextPOSIX_arm::GetRegisterOffset ( unsigned reg)
virtual

Definition at line 54 of file RegisterContextPOSIX_arm.cpp.

References m_register_info_up.

◆ GetRegisterSet()

const lldb_private::RegisterSet * RegisterContextPOSIX_arm::GetRegisterSet ( size_t set)
overridevirtual

Implements lldb_private::RegisterContext.

Definition at line 90 of file RegisterContextPOSIX_arm.cpp.

References m_register_info_up.

◆ GetRegisterSetCount()

size_t RegisterContextPOSIX_arm::GetRegisterSetCount ( )
overridevirtual

Implements lldb_private::RegisterContext.

Definition at line 85 of file RegisterContextPOSIX_arm.cpp.

References m_register_info_up.

◆ GetRegisterSize()

unsigned RegisterContextPOSIX_arm::GetRegisterSize ( unsigned reg)
virtual

Definition at line 58 of file RegisterContextPOSIX_arm.cpp.

References m_register_info_up.

◆ Invalidate()

void RegisterContextPOSIX_arm::Invalidate ( )

Definition at line 50 of file RegisterContextPOSIX_arm.cpp.

◆ InvalidateAllRegisters()

void RegisterContextPOSIX_arm::InvalidateAllRegisters ( )
overridevirtual

Implements lldb_private::RegisterContext.

Definition at line 52 of file RegisterContextPOSIX_arm.cpp.

◆ IsFPR()

bool RegisterContextPOSIX_arm::IsFPR ( unsigned reg)
protected

Definition at line 35 of file RegisterContextPOSIX_arm.cpp.

References RegisterInfoPOSIX_arm::FPRegSet, and m_register_info_up.

Referenced by RegisterContextCorePOSIX_arm::ReadRegister().

◆ IsGPR()

bool RegisterContextPOSIX_arm::IsGPR ( unsigned reg)
protected

Definition at line 28 of file RegisterContextPOSIX_arm.cpp.

References RegisterInfoPOSIX_arm::GPRegSet, and m_register_info_up.

Referenced by RegisterContextCorePOSIX_arm::ReadRegister().

◆ ReadFPR()

virtual bool RegisterContextPOSIX_arm::ReadFPR ( )
protectedpure virtual

Implemented in RegisterContextCorePOSIX_arm.

◆ ReadGPR()

virtual bool RegisterContextPOSIX_arm::ReadGPR ( )
protectedpure virtual

Implemented in RegisterContextCorePOSIX_arm.

◆ WriteFPR()

virtual bool RegisterContextPOSIX_arm::WriteFPR ( )
protectedpure virtual

Implemented in RegisterContextCorePOSIX_arm.

◆ WriteGPR()

virtual bool RegisterContextPOSIX_arm::WriteGPR ( )
protectedpure virtual

Implemented in RegisterContextCorePOSIX_arm.

Member Data Documentation

◆ m_register_info_up

std::unique_ptr<RegisterInfoPOSIX_arm> RegisterContextPOSIX_arm::m_register_info_up
protected

Definition at line 46 of file RegisterContextPOSIX_arm.h.

Referenced by GetGPRSize(), GetRegisterCount(), GetRegisterInfo(), GetRegisterOffset(), GetRegisterSet(), GetRegisterSetCount(), GetRegisterSize(), IsFPR(), IsGPR(), RegisterContextCorePOSIX_arm::RegisterContextCorePOSIX_arm(), and RegisterContextPOSIX_arm().

The documentation for this class was generated from the following files:
Generated on for LLDB by doxygen 1.14.0