gem5::loader::Symbol Class Reference

#include <symtab.hh>

Public Types
enum class	Binding { Global , Local , Weak }
enum class	SymbolType {   NoType , Object , Function , Section ,   File , Other }

Public Member Functions
	Symbol (const Binding binding, const SymbolType type, const std::string &name, const Addr addr, const size_t size)
	Symbol (const Binding binding, const SymbolType type, const std::string &name, const Addr addr)
	Symbol (const Symbol &other)=default
Symbol &	operator= (const Symbol &other)=default
Binding	binding () const
SymbolType	type () const
std::string	name () const
void	rename (const std::string &new_name)
Addr	address () const
void	relocate (const Addr new_addr)
size_t	sizeOrDefault (const size_t default_size) const
	Return the Symbol size if it is valid, otherwise return the default value supplied.
bool	sizeIsValid () const
	Return whether the Symbol size is valid or not.

Private Attributes
Binding	_binding
SymbolType	_type
std::string	_name
Addr	_address
size_t	_size
bool	_sizeIsValid

Detailed Description

Definition at line 62 of file symtab.hh.

Member Enumeration Documentation

Binding

enum class gem5::loader::Symbol::Binding

strong

Enumerator
Global
Local
Weak

Definition at line 65 of file symtab.hh.

SymbolType

enum class gem5::loader::Symbol::SymbolType

strong

Enumerator
NoType
Object
Function
Section
File
Other

Definition at line 73 of file symtab.hh.

Constructor & Destructor Documentation

Symbol() [1/3]

gem5::loader::Symbol::Symbol ( const Binding binding, const SymbolType type, const std::string & name, const Addr addr, const size_t size )

inline

Definition at line 83 of file symtab.hh.

References _address, _binding, _name, _size, _sizeIsValid, _type, gem5::X86ISA::addr, binding(), name(), and type().

Referenced by operator=(), and Symbol().

Symbol() [2/3]

gem5::loader::Symbol::Symbol ( const Binding binding, const SymbolType type, const std::string & name, const Addr addr )

inline

Definition at line 89 of file symtab.hh.

References _address, _binding, _name, _size, _sizeIsValid, _type, gem5::X86ISA::addr, binding(), name(), and type().

Symbol() [3/3]

gem5::loader::Symbol::Symbol ( const Symbol & other )

default

References Symbol().

Member Function Documentation

address()

Addr gem5::loader::Symbol::address ( ) const

inline

Definition at line 114 of file symtab.hh.

References _address.

Referenced by gem5::loader::ElfObject::ElfObject(), getSymbolError(), gem5::loader::SymbolTable::insert(), TEST(), TEST(), TEST(), TEST(), TEST(), TEST(), and TEST().

binding()

Binding gem5::loader::Symbol::binding ( ) const

inline

Definition at line 98 of file symtab.hh.

References _binding.

Referenced by getSymbolError(), Symbol(), Symbol(), TEST(), TEST(), TEST(), and TEST().

name()

std::string gem5::loader::Symbol::name ( ) const

inline

Definition at line 106 of file symtab.hh.

References _name.

Referenced by gem5::loader::ElfObject::ElfObject(), getSymbolError(), gem5::loader::SymbolTable::insert(), gem5::loader::SymbolTable::rename(), Symbol(), Symbol(), TEST(), TEST(), TEST(), and TEST().

operator=()

Symbol & gem5::loader::Symbol::operator= ( const Symbol & other )

default

References Symbol().

relocate()

void gem5::loader::Symbol::relocate ( const Addr new_addr )

inline

Definition at line 118 of file symtab.hh.

References _address.

Referenced by gem5::PowerProcess::initState().

rename()

void gem5::loader::Symbol::rename ( const std::string & new_name )

inline

Definition at line 110 of file symtab.hh.

References _name.

Referenced by gem5::loader::SymbolTable::rename().

sizeIsValid()

bool gem5::loader::Symbol::sizeIsValid ( ) const

inline

Return whether the Symbol size is valid or not.

Definition at line 137 of file symtab.hh.

References _sizeIsValid.

sizeOrDefault()

size_t gem5::loader::Symbol::sizeOrDefault ( const size_t default_size ) const

inline

Return the Symbol size if it is valid, otherwise return the default value supplied.

This method forces the client code to consider the possibility that the SymbolTable may contain Symbols that do not have valid sizes.

Definition at line 130 of file symtab.hh.

References _size, and _sizeIsValid.

type()

SymbolType gem5::loader::Symbol::type ( ) const

inline

Definition at line 102 of file symtab.hh.

References _type.

Referenced by getSymbolError(), Symbol(), Symbol(), TEST(), TEST(), TEST(), and TEST().

Member Data Documentation

_address

Addr gem5::loader::Symbol::_address

private

Definition at line 145 of file symtab.hh.

Referenced by address(), relocate(), Symbol(), and Symbol().

_binding

Binding gem5::loader::Symbol::_binding

private

Definition at line 142 of file symtab.hh.

Referenced by binding(), Symbol(), and Symbol().

_name

std::string gem5::loader::Symbol::_name

private

Definition at line 144 of file symtab.hh.

Referenced by name(), rename(), Symbol(), and Symbol().

_size

size_t gem5::loader::Symbol::_size

private

Definition at line 146 of file symtab.hh.

Referenced by sizeOrDefault(), Symbol(), and Symbol().

_sizeIsValid

bool gem5::loader::Symbol::_sizeIsValid

private

Definition at line 147 of file symtab.hh.

Referenced by sizeIsValid(), sizeOrDefault(), Symbol(), and Symbol().

_type

SymbolType gem5::loader::Symbol::_type

private

Definition at line 143 of file symtab.hh.

Referenced by Symbol(), Symbol(), and type().

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

• base/loader/symtab.hh