gem5::InstResult Class Reference

#include <inst_res.hh>

Public Member Functions
	InstResult ()
	Default constructor creates an invalid result.
	InstResult (const InstResult &other)
	InstResult (const RegClass &reg_class, RegVal val)
	InstResult (const RegClass &reg_class, const void *val)
InstResult &	operator= (const InstResult &that)
bool	operator== (const InstResult &that) const
	Result comparison Two invalid results always differ.
bool	operator!= (const InstResult &that) const
const RegClass &	regClass () const
bool	isValid () const
bool	isBlob () const
RegVal	asRegVal () const
const void *	asBlob () const
std::string	asString () const
std::string	asString (const int64_t &num_bytes) const

Private Types
using	BlobPtr = std::unique_ptr<const uint8_t[]>

Private Member Functions
bool	blob () const
bool	valid () const
RegVal	getRegVal () const
const void *	getBlob () const
void	set (const void *val)
void	set (RegVal val)
void	set (const InstResult &other)

Private Attributes
std::variant< BlobPtr, RegVal >	value
const RegClass *	_regClass = nullptr

Detailed Description

Definition at line 54 of file inst_res.hh.

Member Typedef Documentation

BlobPtr

using gem5::InstResult::BlobPtr = std::unique_ptr<const uint8_t[]>

private

Definition at line 57 of file inst_res.hh.

Constructor & Destructor Documentation

InstResult() [1/4]

gem5::InstResult::InstResult ( )

inline

Default constructor creates an invalid result.

Definition at line 92 of file inst_res.hh.

InstResult() [2/4]

gem5::InstResult::InstResult ( const InstResult & other )

inline

Definition at line 93 of file inst_res.hh.

References gem5::ArmISA::set.

InstResult() [3/4]

gem5::InstResult::InstResult ( const RegClass & reg_class, RegVal val )

inline

Definition at line 98 of file inst_res.hh.

References gem5::ArmISA::set, and gem5::X86ISA::val.

InstResult() [4/4]

gem5::InstResult::InstResult ( const RegClass & reg_class, const void * val )

inline

Definition at line 104 of file inst_res.hh.

References gem5::ArmISA::set, and gem5::X86ISA::val.

Member Function Documentation

asBlob()

const void * gem5::InstResult::asBlob ( ) const

inline

Definition at line 163 of file inst_res.hh.

References blob(), and getBlob().

Referenced by gem5::Checker< class >::copyResult().

asRegVal()

RegVal gem5::InstResult::asRegVal ( ) const

inline

Definition at line 156 of file inst_res.hh.

References blob(), and getRegVal().

Referenced by gem5::Checker< class >::copyResult().

asString() [1/2]

std::string gem5::InstResult::asString ( ) const

inline

Definition at line 170 of file inst_res.hh.

References _regClass, blob(), getBlob(), getRegVal(), gem5::X86ISA::reg, and gem5::RegClass::valString().

Referenced by gem5::Checker< DynInstPtr >::dumpInsts(), and gem5::trace::ExeTracerRecord::traceInst().

asString() [2/2]

std::string gem5::InstResult::asString ( const int64_t & num_bytes ) const

inline

Definition at line 181 of file inst_res.hh.

References _regClass, blob(), getBlob(), and gem5::RegClass::valString().

blob()

bool gem5::InstResult::blob ( ) const

inlineprivate

Definition at line 62 of file inst_res.hh.

References value.

Referenced by asBlob(), asRegVal(), asString(), asString(), isBlob(), operator==(), and set().

getBlob()

const void * gem5::InstResult::getBlob ( ) const

inlineprivate

Definition at line 67 of file inst_res.hh.

References value.

Referenced by asBlob(), asString(), asString(), operator==(), and set().

getRegVal()

RegVal gem5::InstResult::getRegVal ( ) const

inlineprivate

Definition at line 66 of file inst_res.hh.

References value.

Referenced by asRegVal(), asString(), operator==(), and set().

isBlob()

bool gem5::InstResult::isBlob ( ) const

inline

Definition at line 153 of file inst_res.hh.

References blob().

Referenced by gem5::Checker< class >::copyResult().

isValid()

bool gem5::InstResult::isValid ( ) const

inline

Definition at line 152 of file inst_res.hh.

References valid().

operator!=()

bool gem5::InstResult::operator!= ( const InstResult & that ) const

inline

Definition at line 146 of file inst_res.hh.

References operator==().

operator=()

InstResult & gem5::InstResult::operator= ( const InstResult & that )

inline

Definition at line 111 of file inst_res.hh.

References _regClass, and gem5::ArmISA::set.

operator==()

bool gem5::InstResult::operator== ( const InstResult & that ) const

inline

Result comparison Two invalid results always differ.

Definition at line 124 of file inst_res.hh.

References _regClass, blob(), getBlob(), getRegVal(), and gem5::RegClass::regBytes().

Referenced by operator!=().

regClass()

const RegClass & gem5::InstResult::regClass ( ) const

inline

Definition at line 151 of file inst_res.hh.

References _regClass.

set() [1/3]

void gem5::InstResult::set ( const InstResult & other )

inlineprivate

Definition at line 85 of file inst_res.hh.

References blob(), getBlob(), getRegVal(), and gem5::ArmISA::set.

set() [2/3]

void gem5::InstResult::set ( const void * val )

inlineprivate

Definition at line 71 of file inst_res.hh.

References _regClass, gem5::RegClass::regBytes(), gem5::X86ISA::val, and value.

set() [3/3]

void gem5::InstResult::set ( RegVal val )

inlineprivate

Definition at line 82 of file inst_res.hh.

References gem5::X86ISA::val, and value.

valid()

bool gem5::InstResult::valid ( ) const

inlineprivate

Definition at line 63 of file inst_res.hh.

References _regClass.

Referenced by isValid().

Member Data Documentation

_regClass

const RegClass* gem5::InstResult::_regClass = nullptr

private

Definition at line 60 of file inst_res.hh.

Referenced by asString(), asString(), operator=(), operator==(), regClass(), set(), and valid().

value

std::variant<BlobPtr, RegVal> gem5::InstResult::value

private

Definition at line 59 of file inst_res.hh.

Referenced by blob(), getBlob(), getRegVal(), set(), and set().

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

• cpu/inst_res.hh