LLDB mainline
Public Member Functions | Protected Member Functions | Private Attributes | List of all members
RegisterContextFreeBSDKernel_arm64 Class Reference

#include <RegisterContextFreeBSDKernel_arm64.h>

Inheritance diagram for RegisterContextFreeBSDKernel_arm64:
Inheritance graph
Collaboration diagram for RegisterContextFreeBSDKernel_arm64:
Collaboration graph

Public Member Functions

 RegisterContextFreeBSDKernel_arm64 (lldb_private::Thread &thread, std::unique_ptr< RegisterInfoPOSIX_arm64 > register_info_up, lldb::addr_t pcb_addr)
bool ReadRegister (const lldb_private::RegisterInfo *reg_info, lldb_private::RegisterValue &value) override
bool WriteRegister (const lldb_private::RegisterInfo *reg_info, const lldb_private::RegisterValue &value) override
- Public Member Functions inherited from RegisterContextPOSIX_arm64
 RegisterContextPOSIX_arm64 (lldb_private::Thread &thread, std::unique_ptr< RegisterInfoPOSIX_arm64 > register_info)
 ~RegisterContextPOSIX_arm64 () 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 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 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 ThreadGetThread ()
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)
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 ReadGPR () override
bool ReadFPR () override
bool WriteGPR () override
bool WriteFPR () override
- Protected Member Functions inherited from RegisterContextPOSIX_arm64
virtual const lldb_private::RegisterInfo * GetRegisterInfo ()
bool IsGPR (unsigned reg)
bool IsFPR (unsigned reg)
size_t GetFPUSize ()
bool IsSVE (unsigned reg) const
bool IsPAuth (unsigned reg) const
bool IsSVEZ (unsigned reg) const
bool IsSVEP (unsigned reg) const
bool IsSVEVG (unsigned reg) const
uint32_t GetRegNumSVEZ0 () const
uint32_t GetRegNumSVEFFR () const
uint32_t GetRegNumFPCR () const
uint32_t GetRegNumFPSR () const
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.

Private Attributes

lldb::addr_t m_pcb_addr

Additional Inherited Members

- Protected Attributes inherited from RegisterContextPOSIX_arm64
std::unique_ptr< RegisterInfoPOSIX_arm64m_register_info_up
- Protected Attributes inherited from lldb_private::RegisterContext
uint32_t m_concrete_frame_idx
uint32_t m_stop_id

Detailed Description

Definition at line 15 of file RegisterContextFreeBSDKernel_arm64.h.

Constructor & Destructor Documentation

◆ RegisterContextFreeBSDKernel_arm64()

RegisterContextFreeBSDKernel_arm64::RegisterContextFreeBSDKernel_arm64 ( lldb_private::Thread thread,
std::unique_ptr< RegisterInfoPOSIX_arm64 register_info_up,
lldb::addr_t  pcb_addr 

Definition at line 20 of file RegisterContextFreeBSDKernel_arm64.cpp.

Member Function Documentation

◆ ReadFPR()

bool RegisterContextFreeBSDKernel_arm64::ReadFPR ( )

Implements RegisterContextPOSIX_arm64.

Definition at line 28 of file RegisterContextFreeBSDKernel_arm64.cpp.

◆ ReadGPR()

bool RegisterContextFreeBSDKernel_arm64::ReadGPR ( )

Implements RegisterContextPOSIX_arm64.

Definition at line 26 of file RegisterContextFreeBSDKernel_arm64.cpp.

◆ ReadRegister()

bool RegisterContextFreeBSDKernel_arm64::ReadRegister ( const lldb_private::RegisterInfo *  reg_info,
lldb_private::RegisterValue value 

◆ WriteFPR()

bool RegisterContextFreeBSDKernel_arm64::WriteFPR ( )

Implements RegisterContextPOSIX_arm64.

Definition at line 35 of file RegisterContextFreeBSDKernel_arm64.cpp.

◆ WriteGPR()

bool RegisterContextFreeBSDKernel_arm64::WriteGPR ( )

Implements RegisterContextPOSIX_arm64.

Definition at line 30 of file RegisterContextFreeBSDKernel_arm64.cpp.

◆ WriteRegister()

bool RegisterContextFreeBSDKernel_arm64::WriteRegister ( const lldb_private::RegisterInfo *  reg_info,
const lldb_private::RegisterValue value 

Definition at line 107 of file RegisterContextFreeBSDKernel_arm64.cpp.

Member Data Documentation

◆ m_pcb_addr

lldb::addr_t RegisterContextFreeBSDKernel_arm64::m_pcb_addr

Definition at line 38 of file RegisterContextFreeBSDKernel_arm64.h.

Referenced by ReadRegister().

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