gem5::StaticInst Class Reference

Base, ISA-independent static instruction class. More...

#include <static_inst.hh>

Inheritance diagram for gem5::StaticInst:

Public Types
using	RegIdArrayPtr = RegId(StaticInst::*)[]

Public Member Functions
Register information.
The sum of the different numDestRegs([type])-s equals numDestRegs(). The per-type function is used to track physical register usage.
uint8_t	numSrcRegs () const
	Number of source registers. More...
uint8_t	numDestRegs () const
	Number of destination registers. More...
uint8_t	numDestRegs (RegClassType type) const
	Number of destination registers of a particular type. More...
Public Member Functions inherited from gem5::RefCounted
	RefCounted ()
	We initialize the reference count to zero and the first object to take ownership of it must increment it to one. More...
virtual	~RefCounted ()
	We make the destructor virtual because we're likely to have virtual functions on reference counted objects. More...
void	incref () const
	Increment the reference count. More...
void	decref () const
	Decrement the reference count and destroy the object if all references are gone. More...

Protected Attributes
std::bitset< Num_Flags >	flags
	Flag values for this instruction. More...
OpClass	_opClass
	See opClass(). More...
uint8_t	_numSrcRegs = 0
	See numSrcRegs(). More...
uint8_t	_numDestRegs = 0
	See numDestRegs(). More...
std::array< uint8_t, MiscRegClass+1 >	_numTypedDestRegs = {}

Private Attributes
RegIdArrayPtr	_srcRegIdxPtr = nullptr
	See srcRegIdx(). More...
RegIdArrayPtr	_destRegIdxPtr = nullptr
	See destRegIdx(). More...

Flag accessors.
These functions are used to access the values of the various instruction property flags. See StaticInst::Flags for descriptions of the individual flags.
const char *	mnemonic
	Base mnemonic (e.g., "add"). More...
std::unique_ptr< std::string >	cachedDisassembly
	String representation of disassembly (lazily evaluated via disassemble()). More...
static StaticInstPtr	nullStaticInstPtr
	Pointer to a statically allocated "null" instruction object. More...
bool	isNop () const
bool	isMemRef () const
bool	isLoad () const
bool	isStore () const
bool	isAtomic () const
bool	isStoreConditional () const
bool	isInstPrefetch () const
bool	isDataPrefetch () const
bool	isPrefetch () const
bool	isInteger () const
bool	isFloating () const
bool	isVector () const
bool	isMatrix () const
bool	isControl () const
bool	isCall () const
bool	isReturn () const
bool	isDirectCtrl () const
bool	isIndirectCtrl () const
bool	isCondCtrl () const
bool	isUncondCtrl () const
bool	isSerializing () const
bool	isSerializeBefore () const
bool	isSerializeAfter () const
bool	isSquashAfter () const
bool	isFullMemBarrier () const
bool	isReadBarrier () const
bool	isWriteBarrier () const
bool	isNonSpeculative () const
bool	isQuiesce () const
bool	isUnverifiable () const
bool	isSyscall () const
bool	isMacroop () const
bool	isMicroop () const
bool	isDelayedCommit () const
bool	isLastMicroop () const
bool	isFirstMicroop () const
bool	isHtmStart () const
bool	isHtmStop () const
bool	isHtmCancel () const
bool	isHtmCmd () const
void	setFirstMicroop ()
void	setLastMicroop ()
void	setDelayedCommit ()
void	setFlag (Flags f)
OpClass	opClass () const
	Operation class. Used to select appropriate function unit in issue. More...
const RegId &	destRegIdx (int i) const
	Return logical index (architectural reg num) of i'th destination reg. More...
void	setDestRegIdx (int i, const RegId &val)
const RegId &	srcRegIdx (int i) const
	Return logical index (architectural reg num) of i'th source reg. More...
void	setSrcRegIdx (int i, const RegId &val)
virtual uint64_t	getEMI () const
virtual	~StaticInst ()
virtual Fault	execute (ExecContext *xc, trace::InstRecord *traceData) const =0
virtual Fault	initiateAcc (ExecContext *xc, trace::InstRecord *traceData) const
virtual Fault	completeAcc (Packet *pkt, ExecContext *xc, trace::InstRecord *trace_data) const
virtual void	advancePC (PCStateBase &pc_state) const =0
virtual void	advancePC (ThreadContext *tc) const
virtual std::unique_ptr< PCStateBase >	buildRetPC (const PCStateBase &cur_pc, const PCStateBase &call_pc) const
virtual StaticInstPtr	fetchMicroop (MicroPC upc) const
	Return the microop that goes with a particular micropc. More...
virtual std::unique_ptr< PCStateBase >	branchTarget (const PCStateBase &pc) const
	Return the target address for a PC-relative branch. More...
virtual std::unique_ptr< PCStateBase >	branchTarget (ThreadContext *tc) const
	Return the target address for an indirect branch (jump). More...
virtual const std::string &	disassemble (Addr pc, const loader::SymbolTable *symtab=nullptr) const
	Return string representation of disassembled instruction. More...
void	printFlags (std::ostream &outs, const std::string &separator) const
	Print a separator separated list of this instruction's set flag names on the given stream. More...
std::string	getName ()
	Return name of machine instruction. More...
virtual size_t	asBytes (void *buf, size_t max_size)
	Instruction classes can override this function to return a a representation of themselves as a blob of bytes, generally assumed to be that instructions ExtMachInst. More...
void	setRegIdxArrays (RegIdArrayPtr src, RegIdArrayPtr dest)
	Set the pointers which point to the arrays of source and destination register indices. More...
virtual std::string	generateDisassembly (Addr pc, const loader::SymbolTable *symtab) const =0
	Internal function to generate disassembly string. More...
	StaticInst (const char *_mnemonic, OpClass op_class)
	Constructor. More...
template<typename T >
size_t	simpleAsBytes (void *buf, size_t max_size, const T &t)

Detailed Description

Base, ISA-independent static instruction class.

The main component of this class is the vector of flags and the associated methods for reading them. Any object that can rely solely on these flags can process instructions without being recompiled for multiple ISAs.

Definition at line 87 of file static_inst.hh.

Member Typedef Documentation

RegIdArrayPtr

using gem5::StaticInst::RegIdArrayPtr = RegId (StaticInst:: *)[]

Definition at line 90 of file static_inst.hh.

Constructor & Destructor Documentation

StaticInst()

gem5::StaticInst::StaticInst ( const char *  _mnemonic, OpClass  op_class  )

inlineprotected

Constructor.

It's important to initialize everything here to a sane default, since the decoder generally only overrides the fields that are meaningful for the particular instruction.

Definition at line 278 of file static_inst.hh.

~StaticInst()

virtual gem5::StaticInst::~StaticInst ( )

inlinevirtual

Definition at line 283 of file static_inst.hh.

Member Function Documentation

advancePC() [1/2]

virtual void gem5::StaticInst::advancePC ( PCStateBase &  pc_state ) const

pure virtual

Implemented in gem5::ArmISA::FpOp, gem5::ArmISA::PredMicroop, gem5::X86ISA::X86StaticInst, gem5::ArmISA::ArmStaticInst, gem5::RiscvISA::RiscvMicroInst, gem5::X86ISA::X86MicroopBase, gem5::ArmISA::MicroOpX, gem5::SparcISA::SparcStaticInst, gem5::ArmISA::MightBeMicro64, gem5::ArmISA::MicroOp, gem5::ArmISA::MightBeMicro, gem5::SparcISA::SparcMicroInst, gem5::PowerISA::PowerStaticInst, and gem5::RiscvISA::RiscvStaticInst.

Referenced by gem5::GenericISA::M5DebugFault::advancePC(), gem5::BaseSimpleCPU::advancePC(), advancePC(), gem5::Checker< gem5::RefCountingPtr >::advancePC(), gem5::minor::Decode::evaluate(), gem5::minor::Fetch2::evaluate(), gem5::SESyscallFault::invoke(), gem5::RiscvISA::RiscvFault::invoke(), gem5::ArmISA::SupervisorCall::invoke(), gem5::o3::DynInst::mispredicted(), and gem5::branch_prediction::BPredUnit::predict().

advancePC() [2/2]

void gem5::StaticInst::advancePC ( ThreadContext *  tc ) const

virtual

Reimplemented in gem5::ArmISA::FpOp, gem5::ArmISA::PredMicroop, gem5::X86ISA::X86StaticInst, gem5::ArmISA::ArmStaticInst, gem5::RiscvISA::RiscvMicroInst, gem5::X86ISA::X86MicroopBase, gem5::ArmISA::MicroOpX, gem5::SparcISA::SparcStaticInst, gem5::SparcISA::SparcMicroInst, gem5::ArmISA::MightBeMicro64, gem5::ArmISA::MicroOp, gem5::RiscvISA::RiscvStaticInst, gem5::PowerISA::PowerStaticInst, and gem5::ArmISA::MightBeMicro.

Definition at line 88 of file static_inst.cc.

References advancePC(), gem5::PCStateBase::clone(), gem5::MipsISA::pc, and gem5::ThreadContext::pcState().

asBytes()

virtual size_t gem5::StaticInst::asBytes ( void *  buf, size_t  max_size  )

inlinevirtual

Instruction classes can override this function to return a a representation of themselves as a blob of bytes, generally assumed to be that instructions ExtMachInst.

buf is a buffer to hold the bytes. max_size is the size allocated for that buffer by the caller. The return value is how much data was actually put into the buffer, zero if no data was put in the buffer, or the necessary size of the buffer if there wasn't enough space.

Reimplemented in gem5::SparcISA::SparcStaticInst, gem5::RiscvISA::RiscvStaticInst, gem5::ArmISA::ArmStaticInst, and gem5::PowerISA::PowerStaticInst.

Definition at line 376 of file static_inst.hh.

branchTarget() [1/2]

std::unique_ptr< PCStateBase > gem5::StaticInst::branchTarget ( const PCStateBase &  pc ) const

virtual

Return the target address for a PC-relative branch.

Invalid if not a PC-relative branch (i.e. isDirectCtrl() should be true).

Reimplemented in gem5::ArmISA::BranchImmImmReg64, gem5::ArmISA::BranchImmReg64, gem5::X86ISA::X86MicroopBase, and gem5::ArmISA::BranchImm64.

Definition at line 46 of file static_inst.cc.

References panic.

Referenced by gem5::o3::DynInst::branchTarget().

branchTarget() [2/2]

std::unique_ptr< PCStateBase > gem5::StaticInst::branchTarget ( ThreadContext *  tc ) const

virtual

Return the target address for an indirect branch (jump).

The register value is read from the supplied thread context, so the result is valid only if the thread context is about to execute the branch in question. Invalid if not an indirect branch (i.e. isIndirectCtrl() should be true).

Reimplemented in gem5::PowerISA::BranchRegCondOp, gem5::PowerISA::BranchDispCondOp, and gem5::PowerISA::BranchOp.

Definition at line 53 of file static_inst.cc.

References panic.

buildRetPC()

virtual std::unique_ptr<PCStateBase> gem5::StaticInst::buildRetPC ( const PCStateBase &  cur_pc, const PCStateBase &  call_pc  ) const

inlinevirtual

Reimplemented in gem5::ArmISA::ArmStaticInst, gem5::X86ISA::X86StaticInst, gem5::SparcISA::SparcStaticInst, gem5::RiscvISA::RiscvStaticInst, and gem5::PowerISA::PowerStaticInst.

Definition at line 305 of file static_inst.hh.

References panic.

Referenced by gem5::branch_prediction::BPredUnit::predict().

completeAcc()

virtual Fault gem5::StaticInst::completeAcc ( Packet *  pkt, ExecContext *  xc, trace::InstRecord *  trace_data  ) const

inlinevirtual

Definition at line 295 of file static_inst.hh.

References panic.

Referenced by gem5::o3::DynInst::completeAcc(), and gem5::TimingSimpleCPU::completeDataAccess().

destRegIdx()

const RegId& gem5::StaticInst::destRegIdx ( int  i ) const

inline

Return logical index (architectural reg num) of i'th destination reg.

Only the entries from 0 through numDestRegs()-1 are valid.

Definition at line 215 of file static_inst.hh.

References gem5::ArmISA::i.

Referenced by gem5::trace::TarmacTracerRecordV8::addRegEntry(), gem5::trace::TarmacTracerRecord::addRegEntry(), gem5::o3::DynInst::destRegIdx(), gem5::o3::DynInst::forwardOldRegs(), gem5::PowerISA::MiscOp::generateDisassembly(), gem5::RiscvISA::BSOp::generateDisassembly(), gem5::RiscvISA::CompRegOp::generateDisassembly(), gem5::SparcISA::Mem::generateDisassembly(), gem5::RiscvISA::RegOp::generateDisassembly(), gem5::RiscvISA::Load::generateDisassembly(), gem5::SparcISA::MemImm::generateDisassembly(), gem5::SparcISA::BlockMemMicro::generateDisassembly(), gem5::RiscvISA::LoadReservedMicro::generateDisassembly(), gem5::PowerISA::MemDispOp::generateDisassembly(), gem5::SparcISA::BlockMemImmMicro::generateDisassembly(), gem5::RiscvISA::StoreCondMicro::generateDisassembly(), gem5::PowerISA::MemDispShiftOp::generateDisassembly(), gem5::PowerISA::IntOp::generateDisassembly(), gem5::SparcISA::SparcStaticInst::generateDisassembly(), gem5::RiscvISA::CSROp::generateDisassembly(), gem5::RiscvISA::AtomicMemOpMicro::generateDisassembly(), gem5::PowerISA::MemIndexOp::generateDisassembly(), gem5::PowerISA::IntImmOp::generateDisassembly(), gem5::PowerISA::FloatOp::generateDisassembly(), gem5::PowerISA::IntArithOp::generateDisassembly(), gem5::PowerISA::IntImmArithOp::generateDisassembly(), gem5::PowerISA::IntDispArithOp::generateDisassembly(), gem5::PowerISA::IntLogicOp::generateDisassembly(), gem5::PowerISA::IntImmLogicOp::generateDisassembly(), gem5::PowerISA::IntShiftOp::generateDisassembly(), gem5::PowerISA::IntConcatShiftOp::generateDisassembly(), gem5::PowerISA::IntRotateOp::generateDisassembly(), gem5::PowerISA::IntConcatRotateOp::generateDisassembly(), gem5::minor::Scoreboard::markupInstDests(), gem5::minor::MinorDynInst::minorTraceInst(), and gem5::SparcISA::SparcStaticInst::printDestReg().

disassemble()

const std::string & gem5::StaticInst::disassemble ( Addr  pc, const loader::SymbolTable *  symtab = nullptr  ) const

virtual

Return string representation of disassembled instruction.

The default version of this function will call the internal virtual generateDisassembly() function to get the string, then cache it in cachedDisassembly. If the disassembly should not be cached, this function should be overridden directly.

Reimplemented in gem5::PowerISA::PCDependentDisassembly.

Definition at line 60 of file static_inst.cc.

References cachedDisassembly, generateDisassembly(), and gem5::MipsISA::pc.

Referenced by gem5::minor::Scoreboard::canInstIssue(), gem5::o3::DynInst::dump(), gem5::minor::FUPipeline::findTiming(), gem5::X86ISA::PageFault::invoke(), gem5::minor::MinorDynInst::minorTraceInst(), gem5::trace::TarmacParserRecord::printMismatchHeader(), gem5::trace::ExeTracerRecord::traceInst(), and gem5::o3::DynInst::~DynInst().

execute()

virtual Fault gem5::StaticInst::execute ( ExecContext *  xc, trace::InstRecord *  traceData  ) const

pure virtual

Implemented in gem5::McrMrcImplDefined, gem5::McrMrcMiscInst, gem5::MiscRegImplDefined64, gem5::RiscvISA::RiscvMacroInst, gem5::DebugStep, gem5::IllegalExecInst, gem5::WarnUnimplemented, gem5::SparcISA::WarnUnimplemented, gem5::FailUnimplemented, gem5::SparcISA::FailUnimplemented, gem5::DecoderFaultInst, gem5::SparcISA::Nop, gem5::X86ISA::MicroDebug, gem5::X86ISA::MicroHalt, gem5::X86ISA::DecodeFaultInst, gem5::ArmISA::SveIndexedMemSV< RegElemType, MemElemType, MicroopType, FirstFaultWritebackMicroopType >, gem5::ArmISA::SveIndexedMemVI< RegElemType, MemElemType, MicroopType, FirstFaultWritebackMicroopType >, gem5::ArmISA::PredMacroOp, gem5::ArmISA::SveStStructSI< Element, MicroopStMemType, MicroopIntrlvType >, gem5::ArmISA::SveLdStructSI< Element, MicroopLdMemType, MicroopDeIntrlvType >, gem5::ArmISA::SveStStructSS< Element, MicroopStMemType, MicroopIntrlvType >, gem5::ArmISA::SveLdStructSS< Element, MicroopLdMemType, MicroopDeIntrlvType >, gem5::SparcISA::SparcMacroInst, gem5::RiscvISA::Unknown, gem5::RiscvISA::MemFenceMicro, gem5::SparcISA::Unknown, gem5::ArmISAInst::MicroTcommit64, gem5::ArmISAInst::MicroTfence64, gem5::ArmISAInst::Tcancel64, gem5::ArmISAInst::Ttest64, and gem5::ArmISAInst::Tstart64.

Referenced by gem5::TimingSimpleCPU::completeIfetch(), gem5::o3::DynInst::execute(), and gem5::AtomicSimpleCPU::tick().

fetchMicroop()

StaticInstPtr gem5::StaticInst::fetchMicroop ( MicroPC  upc ) const

virtual

Return the microop that goes with a particular micropc.

This should only be defined/used in macroops which will contain microops

Reimplemented in gem5::RiscvISA::RiscvMacroInst, gem5::SparcISA::SparcMacroInst, gem5::ArmISA::PredMacroOp, gem5::ArmISA::Memory, gem5::ArmISA::SrsOp, gem5::ArmISA::Memory64, gem5::ArmISA::RfeOp, and gem5::X86ISA::MacroopBase.

Definition at line 39 of file static_inst.cc.

References panic.

Referenced by gem5::minor::Decode::evaluate(), gem5::o3::Fetch::fetch(), gem5::BaseSimpleCPU::preExecute(), and gem5::Checker< gem5::RefCountingPtr >::verify().

generateDisassembly()

virtual std::string gem5::StaticInst::generateDisassembly ( Addr  pc, const loader::SymbolTable *  symtab  ) const

protectedpure virtual

Internal function to generate disassembly string.

Implemented in gem5::ArmISA::FpRegRegRegImmOp, gem5::ArmISA::FpRegRegRegRegOp, gem5::ArmISA::FpRegRegRegCondOp, gem5::ArmISA::SveClampOp, gem5::ArmISA::FpRegRegRegOp, gem5::ArmISA::SveComplexIdxOp, gem5::ArmISA::FpRegRegImmOp, gem5::ArmISA::SveComplexOp, gem5::ArmISA::FpRegImmOp, gem5::ArmISA::SveDotProdOp, gem5::ArmISA::FpRegRegOp, gem5::ArmISA::SveDotProdIdxOp, gem5::ArmISA::FpCondSelOp, gem5::ArmISA::FpCondCompRegOp, gem5::ArmISA::SveUnarySca2VecUnpredOp, gem5::ArmISA::SveBinImmIdxUnpredOp, gem5::ArmISA::SveBinImmUnpredDestrOp, gem5::ArmISA::SveWImplicitSrcDstOp, gem5::ArmISA::SvePredUnaryWImplicitDstOp, gem5::ArmISA::SvePredUnaryWImplicitSrcPredOp, gem5::ArmISA::SvePredUnaryWImplicitSrcOp, gem5::ArmISA::SvePredTestOp, gem5::PowerISA::IntImmTrapOp, gem5::ArmISA::SveUnpackOp, gem5::PowerISA::IntTrapOp, gem5::ArmISA::SveTblOp, gem5::ArmISA::SveUnaryPredPredOp, gem5::ArmISA::SveSelectOp, gem5::PowerISA::IntConcatRotateOp, gem5::ArmISA::SvePartBrkPropOp, gem5::ArmISA::SvePartBrkOp, gem5::PowerISA::IntRotateOp, gem5::ArmISA::SveElemCountOp, gem5::ArmISA::SveAdrOp, gem5::PowerISA::IntConcatShiftOp, gem5::ArmISA::SveIntCmpImmOp, gem5::PowerISA::IntShiftOp, gem5::ArmISA::SveIntCmpOp, gem5::ArmISA::SvePtrueOp, gem5::PowerISA::IntImmLogicOp, gem5::ArmISA::SveOrdReducOp, gem5::PowerISA::IntLogicOp, gem5::ArmISA::SveReducOp, gem5::ArmISA::SveTerImmUnpredOp, gem5::ArmISA::SveIndexedMemSV< RegElemType, MemElemType, MicroopType, FirstFaultWritebackMicroopType >, gem5::ArmISA::SveTerUnpredOp, gem5::ArmISA::SveTerPredOp, gem5::ArmISA::SveCmpImmOp, gem5::PowerISA::IntImmCompLogicOp, gem5::ArmISA::SveCmpOp, gem5::ArmISA::MicroMemPairOp, gem5::PowerISA::IntImmCompOp, gem5::ArmISA::SvePredBinPermOp, gem5::McrMrcImplDefined, gem5::ArmISA::MicroMemOp, gem5::PowerISA::IntCompOp, gem5::ArmISA::SvePredLogicalOp, gem5::X86ISA::InstOperands< MemOp, FloatDataOp, AddrOp >, gem5::X86ISA::InstOperands< MemOp, AddrOp >, gem5::X86ISA::InstOperands< MemOp, FoldedDataLowOp, FoldedDataHiOp, AddrOp >, gem5::X86ISA::InstOperands< MemOp, FoldedDataOp, AddrOp >, gem5::X86ISA::InstOperands< X86MicroopBase >, gem5::McrMrcMiscInst, gem5::ArmISA::SveIndexedMemVI< RegElemType, MemElemType, MicroopType, FirstFaultWritebackMicroopType >, gem5::ArmISA::SveBinIdxUnpredOp, gem5::PowerISA::IntDispArithOp, gem5::UnknownOp, gem5::ArmISA::MicroIntRegXOp, gem5::ArmISA::SveBinUnpredOp, gem5::PowerISA::IntImmArithOp, gem5::RegImmRegShiftOp, gem5::ArmISA::PredMacroOp, gem5::ArmISA::SveBinConstrPredOp, gem5::ArmISA::MicroIntOp, gem5::PowerISA::IntArithOp, gem5::RegRegImmImmOp, gem5::ArmISA::SveBinDestrPredOp, gem5::ArmISA::MicroIntImmXOp, gem5::RegImmImmOp, gem5::ArmISA::SveBinWideImmUnpredOp, gem5::ArmISA::MicroIntImmOp, gem5::ArmISA::DataRegRegOp, gem5::RegMiscRegImmOp, gem5::ArmISA::SveBinImmPredOp, gem5::ArmISA::SveStStructSI< Element, MicroopStMemType, MicroopIntrlvType >, gem5::ArmISA::MicroIntMov, gem5::ArmISA::DataRegOp, gem5::MiscRegRegImmOp, gem5::ArmISA::SveBinImmUnpredConstrOp, gem5::ArmISA::MemoryAtomicPair64, gem5::ArmISA::MicroSetPCCPSR, gem5::ArmISA::DataImmOp, gem5::RegRegImmOp, gem5::ArmISA::SveUnaryWideImmPredOp, gem5::ArmISA::MemoryLiteral64, gem5::ArmISA::PredIntOp, gem5::ArmISA::MemoryEx64, gem5::RegRegRegOp, gem5::ArmISA::SveUnaryWideImmUnpredOp, gem5::ArmISA::DataXCondSelOp, gem5::MiscRegImplDefined64, gem5::ArmISA::PredImmOp, gem5::ArmISA::MemoryRaw64, gem5::RegRegRegRegOp, gem5::ArmISA::DataXCondCompRegOp, gem5::ArmISA::SveUnaryUnpredOp, gem5::ArmISA::SveLdStructSI< Element, MicroopLdMemType, MicroopDeIntrlvType >, gem5::ArmISA::MemoryReg64, gem5::RegMiscRegImmOp64, gem5::RegRegRegImmOp, gem5::ArmISA::SveUnaryPredOp, gem5::ArmISA::DataXCondCompImmOp, gem5::ArmISA::ArmStaticInst, gem5::ArmISA::MemoryPostIndex64, gem5::ArmISA::SmeZeroOp, gem5::MiscRegRegImmOp64, gem5::ArmISA::SveCompTermOp, gem5::ArmISA::BranchImmImmReg64, gem5::RegImmRegOp, gem5::ArmISA::DataX3RegOp, gem5::ArmISA::MemoryPreIndex64, gem5::ArmISA::SmeRdsvlOp, gem5::ArmISA::SvePselOp, gem5::MiscRegImmOp64, gem5::ArmISA::MemoryDImmEx64, gem5::PowerISA::BranchRegCondOp, gem5::ArmISA::DataX2RegImmOp, gem5::RegOp, gem5::ArmISA::BranchImmReg64, gem5::ArmISA::SmeOPOp, gem5::ArmISA::MemoryDImm64, gem5::RegRegOp, gem5::ArmISA::SveWhileOp, gem5::ArmISA::DataX2RegOp, gem5::ArmISA::SrsOp, gem5::ArmISA::SveStStructSS< Element, MicroopStMemType, MicroopIntrlvType >, gem5::PowerISA::BranchDispCondOp, gem5::ArmISA::SmeMovInsertOp, gem5::ArmISA::BranchEretA64, gem5::ArmISA::MemoryImm64, gem5::RegImmOp, gem5::ArmISA::DataX1Reg2ImmOp, gem5::ArmISA::SvePredCountPredOp, gem5::ArmISA::BranchEret64, gem5::ArmISA::SveContigMemSI, gem5::ImmOp, gem5::PowerISA::FloatOp, gem5::ArmISA::SmeMovExtractOp, gem5::ArmISA::DataX1RegImmOp, gem5::ArmISA::SvePredCountOp, gem5::UnknownOp64, gem5::ArmISA::BranchRetA64, gem5::McrrOp, gem5::ArmISA::RfeOp, gem5::ArmISA::DataX1RegOp, gem5::ArmISA::BranchRet64, gem5::RegRegRegImmOp64, gem5::ArmISA::SmeLdrStrOp, gem5::SparcISA::SetHi, gem5::X86ISA::X86StaticInst, gem5::ArmISA::SveContigMemSS, gem5::ArmISA::BranchRegReg, gem5::ArmISA::SveIndexRROp, gem5::PowerISA::IntImmOp, gem5::X86ISA::X86MicroopBase, gem5::WarnUnimplemented, gem5::PowerISA::MemIndexOp, gem5::ArmISA::DataXERegOp, gem5::MrrcOp, gem5::RiscvISA::AtomicMemOpMicro, gem5::ArmISA::BranchReg64, gem5::SparcISA::BranchImm13, gem5::SparcISA::WarnUnimplemented, gem5::RegRegImmImmOp64, gem5::SparcISA::WrPrivImm, gem5::ArmISA::SmeLd1xSt1xOp, gem5::ArmISA::SveIndexRIOp, gem5::RiscvISA::AtomicMemOp, gem5::RiscvISA::CSROp, gem5::SparcISA::SparcStaticInst, gem5::PowerISA::IntOp, gem5::ArmISA::BranchRegReg64, gem5::ArmISA::SveLdStructSS< Element, MicroopLdMemType, MicroopDeIntrlvType >, gem5::PowerISA::MemDispShiftOp, gem5::ArmISA::SveMemPredFillSpill, gem5::ArmISA::DataXSRegOp, gem5::MsrRegOp, gem5::PowerISA::BranchOp, gem5::RiscvISA::StoreCondMicro, gem5::ArmISA::BranchReg, gem5::ArmISA::SveIndexIROp, gem5::RegImmImmOp64, gem5::FailUnimplemented, gem5::X86ISA::MacroopBase, gem5::RiscvISA::StoreCond, gem5::ArmISA::SmeAddVlOp, gem5::SparcISA::BlockMemImmMicro, gem5::MsrImmOp, gem5::PowerISA::CondMoveOp, gem5::ArmISA::BranchImmCond64, gem5::RiscvISA::SystemOp, gem5::PowerISA::MemDispOp, gem5::SparcISA::WrPriv, gem5::ArmISA::DataXImmOnlyOp, gem5::RiscvISA::LoadReservedMicro, gem5::SparcISA::IntOpImm, gem5::ArmISA::SveIndexIIOp, gem5::SparcISA::FailUnimplemented, gem5::ArmISA::SveMemVecFillSpill, gem5::SparcISA::FpUnimpl, gem5::RegOp64, gem5::RiscvISA::Store, gem5::PowerISA::PowerStaticInst, gem5::SparcISA::BlockMemMicro, gem5::SparcISA::MemImm, gem5::SparcISA::RdPriv, gem5::SparcISA::BranchDisp, gem5::ArmISA::SysDC64, gem5::ArmISA::BranchImm64, gem5::RiscvISA::LoadReserved, gem5::RiscvISA::Unknown, gem5::ArmISA::SmeAddOp, gem5::SparcISA::Nop, gem5::ArmISA::BranchImm, gem5::ArmISA::DataXImmOp, gem5::DecoderFaultInst, gem5::PowerISA::CondLogicOp, gem5::RiscvISA::Load, gem5::SparcISA::SparcMacroInst, gem5::SparcISA::Trap, gem5::SparcISA::Unknown, gem5::PowerISA::MemOp, gem5::X86ISA::MicroDebug, gem5::MrsOp, gem5::ImmOp64, gem5::RiscvISA::MemFenceMicro, gem5::RiscvISA::RegOp, gem5::SparcISA::Branch, gem5::SparcISA::IntOp, gem5::SparcISA::Mem, gem5::RiscvISA::CompRegOp, gem5::RiscvISA::BSOp, gem5::PowerISA::MiscOp, gem5::SparcISA::Priv, gem5::RiscvISA::PseudoOp, gem5::RegNone, gem5::ArmISAInst::TmeRegNone64, gem5::ArmISAInst::TmeImmOp64, and gem5::ArmISAInst::MicroTmeBasic64.

Referenced by disassemble().

getEMI()

virtual uint64_t gem5::StaticInst::getEMI ( ) const

inlinevirtual

Reimplemented in gem5::ArmISA::ArmStaticInst.

Definition at line 236 of file static_inst.hh.

Referenced by gem5::minor::FUPipeline::findTiming(), gem5::minor::MinorDynInst::minorTraceInst(), and gem5::trace::TarmacParserRecord::printMismatchHeader().

getName()

std::string gem5::StaticInst::getName ( )

inline

Return name of machine instruction.

Definition at line 351 of file static_inst.hh.

References mnemonic.

Referenced by gem5::minor::operator<<().

initiateAcc()

virtual Fault gem5::StaticInst::initiateAcc ( ExecContext *  xc, trace::InstRecord *  traceData  ) const

inlinevirtual

Reimplemented in gem5::RiscvISA::RiscvMacroInst, gem5::SparcISA::SparcMacroInst, gem5::ArmISAInst::MicroTcommit64, gem5::ArmISAInst::MicroTfence64, gem5::ArmISAInst::Tcancel64, and gem5::ArmISAInst::Tstart64.

Definition at line 289 of file static_inst.hh.

References panic.

Referenced by gem5::TimingSimpleCPU::completeIfetch(), and gem5::o3::DynInst::initiateAcc().

isAtomic()

bool gem5::StaticInst::isAtomic ( ) const

inline

Definition at line 148 of file static_inst.hh.

References flags.

Referenced by gem5::minor::Fetch2::evaluate(), gem5::o3::DynInst::isAtomic(), gem5::BaseSimpleCPU::postExecute(), and gem5::BaseCPU::probeInstCommit().

isCall()

bool gem5::StaticInst::isCall ( ) const

inline

Definition at line 161 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isCall(), gem5::BaseSimpleCPU::postExecute(), gem5::branch_prediction::BPredUnit::predict(), gem5::branch_prediction::MPP_StatisticalCorrector_8KB::scHistoryUpdate(), gem5::branch_prediction::MPP_StatisticalCorrector_64KB::scHistoryUpdate(), gem5::BaseStackTrace::trace(), gem5::branch_prediction::MultiperspectivePerceptronTAGE::update(), and gem5::BaseCPU::CommitCPUStats::updateComCtrlStats().

isCondCtrl()

bool gem5::StaticInst::isCondCtrl ( ) const

inline

Definition at line 165 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isCondCtrl(), gem5::branch_prediction::MultiperspectivePerceptronTAGE::update(), and gem5::BaseCPU::CommitCPUStats::updateComCtrlStats().

isControl()

bool gem5::StaticInst::isControl ( ) const

inline

Definition at line 160 of file static_inst.hh.

References flags.

Referenced by gem5::BaseSimpleCPU::advancePC(), gem5::o3::DynInst::isControl(), gem5::BaseSimpleCPU::postExecute(), gem5::BaseSimpleCPU::preExecute(), gem5::BaseCPU::probeInstCommit(), gem5::SimPoint::profile(), and gem5::BaseCPU::CommitCPUStats::updateComCtrlStats().

isDataPrefetch()

bool gem5::StaticInst::isDataPrefetch ( ) const

inline

Definition at line 151 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isDataPrefetch(), isPrefetch(), and gem5::ArmISA::Memory64::startDisassembly().

isDelayedCommit()

bool gem5::StaticInst::isDelayedCommit ( ) const

inline

Definition at line 187 of file static_inst.hh.

References flags.

Referenced by gem5::TimingSimpleCPU::fetch(), gem5::o3::DynInst::isDelayedCommit(), gem5::BaseSimpleCPU::swapActiveThread(), and gem5::AtomicSimpleCPU::tick().

isDirectCtrl()

bool gem5::StaticInst::isDirectCtrl ( ) const

inline

Definition at line 163 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isDirectCtrl(), gem5::branch_prediction::BPredUnit::predict(), gem5::branch_prediction::MPP_StatisticalCorrector_8KB::scHistoryUpdate(), gem5::branch_prediction::MPP_StatisticalCorrector_64KB::scHistoryUpdate(), gem5::branch_prediction::TAGE_SC_L_8KB_StatisticalCorrector::scHistoryUpdate(), gem5::branch_prediction::TAGE_SC_L_64KB_StatisticalCorrector::scHistoryUpdate(), gem5::branch_prediction::StatisticalCorrector::scHistoryUpdate(), gem5::branch_prediction::MultiperspectivePerceptronTAGE::update(), gem5::BaseCPU::CommitCPUStats::updateComCtrlStats(), gem5::branch_prediction::MPP_TAGE::updateHistories(), and gem5::branch_prediction::TAGE_SC_L_TAGE::updateHistories().

isFirstMicroop()

bool gem5::StaticInst::isFirstMicroop ( ) const

inline

Definition at line 189 of file static_inst.hh.

References flags.

Referenced by gem5::TimingSimpleCPU::completeIfetch(), gem5::trace::ExeTracerRecord::dump(), gem5::trace::InstPBTraceRecord::dump(), gem5::trace::TarmacTracerRecord::dump(), gem5::o3::DynInst::isFirstMicroop(), and gem5::AtomicSimpleCPU::tick().

isFloating()

bool gem5::StaticInst::isFloating ( ) const

inline

Definition at line 156 of file static_inst.hh.

References flags.

Referenced by gem5::minor::Fetch2::evaluate(), gem5::ArmISA::MicroMemOp::generateDisassembly(), gem5::o3::DynInst::isFloating(), and gem5::BaseSimpleCPU::postExecute().

isFullMemBarrier()

bool gem5::StaticInst::isFullMemBarrier ( ) const

inline

Definition at line 175 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isFullMemBarrier().

isHtmCancel()

bool gem5::StaticInst::isHtmCancel ( ) const

inline

Definition at line 195 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isHtmCancel(), and isHtmCmd().

isHtmCmd()

bool gem5::StaticInst::isHtmCmd ( ) const

inline

Definition at line 198 of file static_inst.hh.

References isHtmCancel(), isHtmStart(), and isHtmStop().

Referenced by gem5::o3::DynInst::isHtmCmd().

isHtmStart()

bool gem5::StaticInst::isHtmStart ( ) const

inline

Definition at line 193 of file static_inst.hh.

References flags.

Referenced by gem5::TimingSimpleCPU::completeIfetch(), isHtmCmd(), and gem5::o3::DynInst::isHtmStart().

isHtmStop()

bool gem5::StaticInst::isHtmStop ( ) const

inline

Definition at line 194 of file static_inst.hh.

References flags.

Referenced by gem5::TimingSimpleCPU::completeDataAccess(), isHtmCmd(), and gem5::o3::DynInst::isHtmStop().

isIndirectCtrl()

bool gem5::StaticInst::isIndirectCtrl ( ) const

inline

Definition at line 164 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isIndirectCtrl(), and gem5::BaseCPU::CommitCPUStats::updateComCtrlStats().

isInstPrefetch()

bool gem5::StaticInst::isInstPrefetch ( ) const

inline

Definition at line 150 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isInstPrefetch(), isPrefetch(), and gem5::ArmISA::Memory64::startDisassembly().

isInteger()

bool gem5::StaticInst::isInteger ( ) const

inline

Definition at line 155 of file static_inst.hh.

References flags.

Referenced by gem5::minor::Fetch2::evaluate(), gem5::o3::DynInst::isInteger(), and gem5::BaseSimpleCPU::postExecute().

isLastMicroop()

bool gem5::StaticInst::isLastMicroop ( ) const

inline

Definition at line 188 of file static_inst.hh.

References flags.

Referenced by gem5::BaseSimpleCPU::advancePC(), gem5::ArmISA::BigFpMemPostOp::BigFpMemPostOp(), gem5::ArmISA::BigFpMemPreOp::BigFpMemPreOp(), gem5::BaseSimpleCPU::countCommitInst(), gem5::BaseSimpleCPU::countFetchInst(), gem5::BaseSimpleCPU::countInst(), gem5::trace::ExeTracerRecord::dump(), gem5::trace::NativeTraceRecord::dump(), gem5::trace::TarmacParserRecord::dump(), gem5::trace::TarmacTracerRecord::dump(), gem5::minor::Decode::evaluate(), gem5::o3::Fetch::fetch(), gem5::o3::DynInst::isLastMicroop(), gem5::minor::MinorDynInst::isLastOpInInst(), gem5::ArmISA::MacroMemOp::MacroMemOp(), gem5::ArmISA::MacroVFPMemOp::MacroVFPMemOp(), gem5::ArmISA::PairMemOp::PairMemOp(), gem5::BaseCPU::probeInstCommit(), gem5::SimPoint::profile(), gem5::ArmISA::SveIndexedMemSV< RegElemType, MemElemType, MicroopType, FirstFaultWritebackMicroopType >::SveIndexedMemSV(), gem5::ArmISA::SveIndexedMemVI< RegElemType, MemElemType, MicroopType, FirstFaultWritebackMicroopType >::SveIndexedMemVI(), gem5::ArmISA::SveLdStructSI< Element, MicroopLdMemType, MicroopDeIntrlvType >::SveLdStructSI(), gem5::ArmISA::SveLdStructSS< Element, MicroopLdMemType, MicroopDeIntrlvType >::SveLdStructSS(), gem5::ArmISA::SveStStructSI< Element, MicroopStMemType, MicroopIntrlvType >::SveStStructSI(), and gem5::ArmISA::SveStStructSS< Element, MicroopStMemType, MicroopIntrlvType >::SveStStructSS().

isLoad()

bool gem5::StaticInst::isLoad ( ) const

inline

Definition at line 146 of file static_inst.hh.

References flags.

Referenced by gem5::trace::IntelTraceRecord::dump(), gem5::minor::Fetch2::evaluate(), gem5::o3::DynInst::isLoad(), gem5::BaseSimpleCPU::postExecute(), gem5::BaseCPU::probeInstCommit(), gem5::ArmISA::SveIndexedMemSV< RegElemType, MemElemType, MicroopType, FirstFaultWritebackMicroopType >::SveIndexedMemSV(), and gem5::ArmISA::SveIndexedMemVI< RegElemType, MemElemType, MicroopType, FirstFaultWritebackMicroopType >::SveIndexedMemVI().

isMacroop()

bool gem5::StaticInst::isMacroop ( ) const

inline

Definition at line 185 of file static_inst.hh.

References flags.

Referenced by gem5::minor::Decode::evaluate(), gem5::o3::Fetch::fetch(), gem5::o3::DynInst::isMacroop(), gem5::minor::MinorDynInst::minorTraceInst(), gem5::BaseSimpleCPU::preExecute(), and gem5::Checker< gem5::RefCountingPtr >::verify().

isMatrix()

bool gem5::StaticInst::isMatrix ( ) const

inline

Definition at line 158 of file static_inst.hh.

References flags.

Referenced by gem5::BaseSimpleCPU::postExecute().

isMemRef()

bool gem5::StaticInst::isMemRef ( ) const

inline

Definition at line 142 of file static_inst.hh.

References flags.

Referenced by gem5::TimingSimpleCPU::completeIfetch(), gem5::minor::MinorDynInst::isMemRef(), gem5::o3::DynInst::isMemRef(), and gem5::BaseSimpleCPU::postExecute().

isMicroop()

bool gem5::StaticInst::isMicroop ( ) const

inline

Definition at line 186 of file static_inst.hh.

References flags.

Referenced by gem5::trace::ArmNativeTrace::check(), gem5::TimingSimpleCPU::completeIfetch(), gem5::BaseSimpleCPU::countCommitInst(), gem5::BaseSimpleCPU::countFetchInst(), gem5::BaseSimpleCPU::countInst(), gem5::trace::ExeTracerRecord::dump(), gem5::trace::NativeTraceRecord::dump(), gem5::trace::InstPBTraceRecord::dump(), gem5::trace::TarmacParserRecord::dump(), gem5::trace::TarmacTracerRecord::dump(), gem5::minor::MinorDynInst::isLastOpInInst(), gem5::o3::DynInst::isMicroop(), gem5::BaseCPU::probeInstCommit(), gem5::SimPoint::profile(), gem5::AtomicSimpleCPU::tick(), and gem5::trace::ExeTracerRecord::traceInst().

isNonSpeculative()

bool gem5::StaticInst::isNonSpeculative ( ) const

inline

Definition at line 181 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isNonSpeculative().

isNop()

bool gem5::StaticInst::isNop ( ) const

inline

Definition at line 139 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isNop().

isPrefetch()

bool gem5::StaticInst::isPrefetch ( ) const

inline

Definition at line 152 of file static_inst.hh.

References isDataPrefetch(), and isInstPrefetch().

isQuiesce()

bool gem5::StaticInst::isQuiesce ( ) const

inline

Definition at line 182 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isQuiesce().

isReadBarrier()

bool gem5::StaticInst::isReadBarrier ( ) const

inline

Definition at line 179 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isReadBarrier().

isReturn()

bool gem5::StaticInst::isReturn ( ) const

inline

Definition at line 162 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isReturn(), gem5::BaseSimpleCPU::postExecute(), gem5::branch_prediction::BPredUnit::predict(), gem5::branch_prediction::MPP_StatisticalCorrector_8KB::scHistoryUpdate(), gem5::branch_prediction::MPP_StatisticalCorrector_64KB::scHistoryUpdate(), gem5::BaseStackTrace::trace(), gem5::branch_prediction::MultiperspectivePerceptronTAGE::update(), and gem5::BaseCPU::CommitCPUStats::updateComCtrlStats().

isSerializeAfter()

bool gem5::StaticInst::isSerializeAfter ( ) const

inline

Definition at line 172 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isSerializeAfter().

isSerializeBefore()

bool gem5::StaticInst::isSerializeBefore ( ) const

inline

Definition at line 171 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isSerializeBefore().

isSerializing()

bool gem5::StaticInst::isSerializing ( ) const

inline

Definition at line 168 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isSerializing().

isSquashAfter()

bool gem5::StaticInst::isSquashAfter ( ) const

inline

Definition at line 173 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isSquashAfter().

isStore()

bool gem5::StaticInst::isStore ( ) const

inline

Definition at line 147 of file static_inst.hh.

References flags.

Referenced by gem5::trace::IntelTraceRecord::dump(), gem5::minor::Fetch2::evaluate(), gem5::o3::DynInst::isStore(), gem5::BaseSimpleCPU::postExecute(), and gem5::BaseCPU::probeInstCommit().

isStoreConditional()

bool gem5::StaticInst::isStoreConditional ( ) const

inline

Definition at line 149 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isStoreConditional().

isSyscall()

bool gem5::StaticInst::isSyscall ( ) const

inline

Definition at line 184 of file static_inst.hh.

References flags.

Referenced by gem5::trace::X86NativeTrace::check(), and gem5::o3::DynInst::isSyscall().

isUncondCtrl()

bool gem5::StaticInst::isUncondCtrl ( ) const

inline

Definition at line 166 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isUncondCtrl(), gem5::branch_prediction::BPredUnit::predict(), gem5::branch_prediction::MPP_StatisticalCorrector_8KB::scHistoryUpdate(), gem5::branch_prediction::MPP_StatisticalCorrector_64KB::scHistoryUpdate(), gem5::branch_prediction::TAGE_SC_L_8KB_StatisticalCorrector::scHistoryUpdate(), gem5::branch_prediction::TAGE_SC_L_64KB_StatisticalCorrector::scHistoryUpdate(), gem5::branch_prediction::StatisticalCorrector::scHistoryUpdate(), gem5::BaseCPU::CommitCPUStats::updateComCtrlStats(), gem5::branch_prediction::MPP_TAGE::updateHistories(), and gem5::branch_prediction::TAGE_SC_L_TAGE::updateHistories().

isUnverifiable()

bool gem5::StaticInst::isUnverifiable ( ) const

inline

Definition at line 183 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isUnverifiable().

isVector()

bool gem5::StaticInst::isVector ( ) const

inline

Definition at line 157 of file static_inst.hh.

References flags.

Referenced by gem5::minor::Fetch2::evaluate(), gem5::o3::DynInst::isVector(), and gem5::BaseSimpleCPU::postExecute().

isWriteBarrier()

bool gem5::StaticInst::isWriteBarrier ( ) const

inline

Definition at line 180 of file static_inst.hh.

References flags.

Referenced by gem5::o3::DynInst::isWriteBarrier().

numDestRegs() [1/2]

uint8_t gem5::StaticInst::numDestRegs ( ) const

inline

Number of destination registers.

Definition at line 124 of file static_inst.hh.

References _numDestRegs.

Referenced by gem5::trace::TarmacTracerRecordV8::addRegEntry(), gem5::trace::TarmacTracerRecord::addRegEntry(), gem5::o3::Fetch::buildInst(), gem5::minor::Scoreboard::clearInstDests(), gem5::minor::Scoreboard::markupInstDests(), gem5::minor::MinorDynInst::minorTraceInst(), and gem5::o3::DynInst::numDestRegs().

numDestRegs() [2/2]

uint8_t gem5::StaticInst::numDestRegs ( RegClassType  type ) const

inline

Number of destination registers of a particular type.

Definition at line 127 of file static_inst.hh.

References _numTypedDestRegs, and gem5::X86ISA::type.

numSrcRegs()

uint8_t gem5::StaticInst::numSrcRegs ( ) const

inline

Number of source registers.

Definition at line 122 of file static_inst.hh.

Referenced by gem5::o3::Fetch::buildInst(), gem5::minor::Scoreboard::canInstIssue(), gem5::minor::Scoreboard::execSeqNumToWaitFor(), and gem5::minor::MinorDynInst::minorTraceInst().

opClass()

OpClass gem5::StaticInst::opClass ( ) const

inline

Operation class. Used to select appropriate function unit in issue.

Definition at line 210 of file static_inst.hh.

References _opClass.

Referenced by gem5::minor::FUPipeline::findTiming(), gem5::minor::MinorDynInst::isNoCostInst(), gem5::minor::MinorDynInst::minorTraceInst(), gem5::o3::DynInst::opClass(), gem5::BaseSimpleCPU::postExecute(), and gem5::trace::ExeTracerRecord::traceInst().

printFlags()

void gem5::StaticInst::printFlags	(	std::ostream &	outs,
		const std::string &	separator
	)		const

Print a separator separated list of this instruction's set flag names on the given stream.

Definition at line 71 of file static_inst.cc.

References flags.

Referenced by gem5::minor::MinorDynInst::minorTraceInst(), and gem5::trace::ExeTracerRecord::traceInst().

setDelayedCommit()

void gem5::StaticInst::setDelayedCommit ( )

inline

Definition at line 206 of file static_inst.hh.

References flags.

Referenced by gem5::ArmISA::MacroVFPMemOp::MacroVFPMemOp(), gem5::ArmISAInst::Tcommit64::Tcommit64(), gem5::ArmISA::VldMultOp::VldMultOp(), gem5::ArmISA::VldMultOp64::VldMultOp64(), gem5::ArmISA::VldSingleOp::VldSingleOp(), gem5::ArmISA::VldSingleOp64::VldSingleOp64(), gem5::ArmISA::VstMultOp::VstMultOp(), gem5::ArmISA::VstMultOp64::VstMultOp64(), gem5::ArmISA::VstSingleOp::VstSingleOp(), and gem5::ArmISA::VstSingleOp64::VstSingleOp64().

setDestRegIdx()

void gem5::StaticInst::setDestRegIdx ( int  i, const RegId &  val  )

inline

Definition at line 218 of file static_inst.hh.

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

Referenced by gem5::ArmISAInst::Tstart64::Tstart64(), and gem5::ArmISAInst::Ttest64::Ttest64().

setFirstMicroop()

void gem5::StaticInst::setFirstMicroop ( )

inline

Definition at line 204 of file static_inst.hh.

References flags.

Referenced by gem5::ArmISA::BigFpMemImmOp::BigFpMemImmOp(), gem5::ArmISA::BigFpMemLitOp::BigFpMemLitOp(), gem5::ArmISA::BigFpMemPostOp::BigFpMemPostOp(), gem5::ArmISA::BigFpMemPreOp::BigFpMemPreOp(), gem5::ArmISA::BigFpMemRegOp::BigFpMemRegOp(), gem5::ArmISA::MacroMemOp::MacroMemOp(), gem5::ArmISA::MacroVFPMemOp::MacroVFPMemOp(), gem5::ArmISA::PairMemOp::PairMemOp(), gem5::ArmISA::SveIndexedMemSV< RegElemType, MemElemType, MicroopType, FirstFaultWritebackMicroopType >::SveIndexedMemSV(), gem5::ArmISA::SveIndexedMemVI< RegElemType, MemElemType, MicroopType, FirstFaultWritebackMicroopType >::SveIndexedMemVI(), gem5::ArmISA::SveLdStructSI< Element, MicroopLdMemType, MicroopDeIntrlvType >::SveLdStructSI(), gem5::ArmISA::SveLdStructSS< Element, MicroopLdMemType, MicroopDeIntrlvType >::SveLdStructSS(), gem5::ArmISA::SveStStructSI< Element, MicroopStMemType, MicroopIntrlvType >::SveStStructSI(), gem5::ArmISA::SveStStructSS< Element, MicroopStMemType, MicroopIntrlvType >::SveStStructSS(), gem5::ArmISAInst::Tcommit64::Tcommit64(), gem5::ArmISA::VldMultOp::VldMultOp(), gem5::ArmISA::VldMultOp64::VldMultOp64(), gem5::ArmISA::VldSingleOp::VldSingleOp(), gem5::ArmISA::VldSingleOp64::VldSingleOp64(), gem5::ArmISA::VstMultOp::VstMultOp(), gem5::ArmISA::VstMultOp64::VstMultOp64(), gem5::ArmISA::VstSingleOp::VstSingleOp(), and gem5::ArmISA::VstSingleOp64::VstSingleOp64().

setFlag()

void gem5::StaticInst::setFlag ( Flags  f )

inline

Definition at line 207 of file static_inst.hh.

References gem5::VegaISA::f, and flags.

Referenced by gem5::ArmISA::MacroMemOp::MacroMemOp().

setLastMicroop()

void gem5::StaticInst::setLastMicroop ( )

inline

Definition at line 205 of file static_inst.hh.

References flags.

Referenced by gem5::ArmISA::BigFpMemLitOp::BigFpMemLitOp(), gem5::ArmISA::MacroMemOp::MacroMemOp(), gem5::ArmISA::MacroVFPMemOp::MacroVFPMemOp(), gem5::ArmISA::PairMemOp::PairMemOp(), gem5::ArmISA::SveIndexedMemSV< RegElemType, MemElemType, MicroopType, FirstFaultWritebackMicroopType >::SveIndexedMemSV(), gem5::ArmISA::SveIndexedMemVI< RegElemType, MemElemType, MicroopType, FirstFaultWritebackMicroopType >::SveIndexedMemVI(), gem5::ArmISA::SveLdStructSI< Element, MicroopLdMemType, MicroopDeIntrlvType >::SveLdStructSI(), gem5::ArmISA::SveLdStructSS< Element, MicroopLdMemType, MicroopDeIntrlvType >::SveLdStructSS(), gem5::ArmISA::SveStStructSI< Element, MicroopStMemType, MicroopIntrlvType >::SveStStructSI(), gem5::ArmISA::SveStStructSS< Element, MicroopStMemType, MicroopIntrlvType >::SveStStructSS(), gem5::ArmISAInst::Tcommit64::Tcommit64(), gem5::ArmISA::VldMultOp::VldMultOp(), gem5::ArmISA::VldMultOp64::VldMultOp64(), gem5::ArmISA::VldSingleOp::VldSingleOp(), gem5::ArmISA::VldSingleOp64::VldSingleOp64(), gem5::ArmISA::VstMultOp::VstMultOp(), gem5::ArmISA::VstMultOp64::VstMultOp64(), gem5::ArmISA::VstSingleOp::VstSingleOp(), and gem5::ArmISA::VstSingleOp64::VstSingleOp64().

setRegIdxArrays()

void gem5::StaticInst::setRegIdxArrays ( RegIdArrayPtr  src, RegIdArrayPtr  dest  )

inlineprotected

Set the pointers which point to the arrays of source and destination register indices.

These will be defined in derived classes which know what size they need to be, and installed here so they can be accessed with the base class accessors.

Definition at line 247 of file static_inst.hh.

References _destRegIdxPtr, and _srcRegIdxPtr.

Referenced by gem5::ArmISAInst::Tstart64::Tstart64(), and gem5::ArmISAInst::Ttest64::Ttest64().

setSrcRegIdx()

void gem5::StaticInst::setSrcRegIdx ( int  i, const RegId &  val  )

inline

Definition at line 228 of file static_inst.hh.

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

simpleAsBytes()

template<typename T >

size_t gem5::StaticInst::simpleAsBytes ( void *  buf, size_t  max_size, const T &  t  )

inlineprotected

Definition at line 356 of file static_inst.hh.

References gem5::VegaISA::t.

Referenced by gem5::PowerISA::PowerStaticInst::asBytes(), gem5::RiscvISA::RiscvStaticInst::asBytes(), gem5::SparcISA::SparcStaticInst::asBytes(), and gem5::ArmISA::ArmStaticInst::asBytes().

srcRegIdx()

const RegId& gem5::StaticInst::srcRegIdx ( int  i ) const

inline

Return logical index (architectural reg num) of i'th source reg.

Only the entries from 0 through numSrcRegs()-1 are valid.

Definition at line 225 of file static_inst.hh.

References gem5::ArmISA::i.

Referenced by gem5::PowerISA::BranchRegCondOp::branchTarget(), gem5::minor::Scoreboard::canInstIssue(), gem5::TimingExprSrcReg::eval(), gem5::minor::Scoreboard::execSeqNumToWaitFor(), gem5::PowerISA::MiscOp::generateDisassembly(), gem5::RiscvISA::BSOp::generateDisassembly(), gem5::RiscvISA::CompRegOp::generateDisassembly(), gem5::SparcISA::IntOp::generateDisassembly(), gem5::SparcISA::Mem::generateDisassembly(), gem5::SparcISA::Branch::generateDisassembly(), gem5::RiscvISA::RegOp::generateDisassembly(), gem5::SparcISA::Trap::generateDisassembly(), gem5::RiscvISA::Load::generateDisassembly(), gem5::SparcISA::BlockMemMicro::generateDisassembly(), gem5::SparcISA::MemImm::generateDisassembly(), gem5::RiscvISA::Store::generateDisassembly(), gem5::SparcISA::IntOpImm::generateDisassembly(), gem5::RiscvISA::LoadReservedMicro::generateDisassembly(), gem5::PowerISA::MemDispOp::generateDisassembly(), gem5::SparcISA::WrPriv::generateDisassembly(), gem5::RiscvISA::SystemOp::generateDisassembly(), gem5::SparcISA::BlockMemImmMicro::generateDisassembly(), gem5::RiscvISA::StoreCondMicro::generateDisassembly(), gem5::PowerISA::MemDispShiftOp::generateDisassembly(), gem5::PowerISA::IntOp::generateDisassembly(), gem5::SparcISA::SparcStaticInst::generateDisassembly(), gem5::RiscvISA::CSROp::generateDisassembly(), gem5::SparcISA::WrPrivImm::generateDisassembly(), gem5::SparcISA::BranchImm13::generateDisassembly(), gem5::RiscvISA::AtomicMemOpMicro::generateDisassembly(), gem5::PowerISA::MemIndexOp::generateDisassembly(), gem5::PowerISA::IntImmOp::generateDisassembly(), gem5::PowerISA::FloatOp::generateDisassembly(), gem5::PowerISA::IntArithOp::generateDisassembly(), gem5::PowerISA::IntImmArithOp::generateDisassembly(), gem5::PowerISA::IntDispArithOp::generateDisassembly(), gem5::PowerISA::IntCompOp::generateDisassembly(), gem5::PowerISA::IntImmCompOp::generateDisassembly(), gem5::PowerISA::IntImmCompLogicOp::generateDisassembly(), gem5::PowerISA::IntLogicOp::generateDisassembly(), gem5::PowerISA::IntImmLogicOp::generateDisassembly(), gem5::PowerISA::IntShiftOp::generateDisassembly(), gem5::PowerISA::IntConcatShiftOp::generateDisassembly(), gem5::PowerISA::IntRotateOp::generateDisassembly(), gem5::PowerISA::IntConcatRotateOp::generateDisassembly(), gem5::PowerISA::IntTrapOp::generateDisassembly(), gem5::PowerISA::IntImmTrapOp::generateDisassembly(), gem5::minor::MinorDynInst::minorTraceInst(), gem5::SparcISA::IntOp::printPseudoOps(), gem5::SparcISA::IntOpImm::printPseudoOps(), gem5::SparcISA::SparcStaticInst::printSrcReg(), and gem5::o3::DynInst::srcRegIdx().

Member Data Documentation

_destRegIdxPtr

RegIdArrayPtr gem5::StaticInst::_destRegIdxPtr = nullptr

private

See destRegIdx().

Definition at line 97 of file static_inst.hh.

Referenced by setDestRegIdx(), and setRegIdxArrays().

_numDestRegs

uint8_t gem5::StaticInst::_numDestRegs = 0

protected

See numDestRegs().

Definition at line 111 of file static_inst.hh.

Referenced by gem5::PowerISA::MiscOp::generateDisassembly(), gem5::SparcISA::Branch::generateDisassembly(), gem5::SparcISA::IntOp::generateDisassembly(), gem5::SparcISA::IntOpImm::generateDisassembly(), gem5::PowerISA::MemDispOp::generateDisassembly(), gem5::PowerISA::MemDispShiftOp::generateDisassembly(), gem5::PowerISA::IntOp::generateDisassembly(), gem5::SparcISA::SparcStaticInst::generateDisassembly(), gem5::SparcISA::BranchImm13::generateDisassembly(), gem5::PowerISA::MemIndexOp::generateDisassembly(), gem5::PowerISA::IntImmOp::generateDisassembly(), gem5::PowerISA::FloatOp::generateDisassembly(), gem5::PowerISA::IntArithOp::generateDisassembly(), gem5::PowerISA::IntImmArithOp::generateDisassembly(), gem5::PowerISA::IntDispArithOp::generateDisassembly(), gem5::PowerISA::IntLogicOp::generateDisassembly(), gem5::PowerISA::IntImmLogicOp::generateDisassembly(), gem5::PowerISA::IntShiftOp::generateDisassembly(), gem5::PowerISA::IntConcatShiftOp::generateDisassembly(), gem5::PowerISA::IntRotateOp::generateDisassembly(), gem5::PowerISA::IntConcatRotateOp::generateDisassembly(), gem5::ArmISAInst::MacroTmeOp::MacroTmeOp(), gem5::ArmISAInst::MicroTcommit64::MicroTcommit64(), gem5::ArmISAInst::MicroTfence64::MicroTfence64(), numDestRegs(), gem5::SparcISA::SparcStaticInst::printDestReg(), gem5::ArmISAInst::Tcancel64::Tcancel64(), gem5::ArmISAInst::Tstart64::Tstart64(), and gem5::ArmISAInst::Ttest64::Ttest64().

_numSrcRegs

uint8_t gem5::StaticInst::_numSrcRegs = 0

protected

See numSrcRegs().

Definition at line 108 of file static_inst.hh.

Referenced by gem5::PowerISA::BranchRegCondOp::branchTarget(), gem5::PowerISA::MiscOp::generateDisassembly(), gem5::SparcISA::Branch::generateDisassembly(), gem5::SparcISA::IntOp::generateDisassembly(), gem5::RiscvISA::RegOp::generateDisassembly(), gem5::SparcISA::IntOpImm::generateDisassembly(), gem5::PowerISA::MemDispOp::generateDisassembly(), gem5::PowerISA::MemDispShiftOp::generateDisassembly(), gem5::PowerISA::IntOp::generateDisassembly(), gem5::SparcISA::SparcStaticInst::generateDisassembly(), gem5::RiscvISA::CSROp::generateDisassembly(), gem5::SparcISA::BranchImm13::generateDisassembly(), gem5::PowerISA::MemIndexOp::generateDisassembly(), gem5::PowerISA::IntImmOp::generateDisassembly(), gem5::PowerISA::FloatOp::generateDisassembly(), gem5::PowerISA::IntArithOp::generateDisassembly(), gem5::PowerISA::IntImmArithOp::generateDisassembly(), gem5::PowerISA::IntDispArithOp::generateDisassembly(), gem5::PowerISA::IntCompOp::generateDisassembly(), gem5::PowerISA::IntImmCompOp::generateDisassembly(), gem5::PowerISA::IntImmCompLogicOp::generateDisassembly(), gem5::PowerISA::IntLogicOp::generateDisassembly(), gem5::PowerISA::IntImmLogicOp::generateDisassembly(), gem5::PowerISA::IntShiftOp::generateDisassembly(), gem5::PowerISA::IntConcatShiftOp::generateDisassembly(), gem5::PowerISA::IntRotateOp::generateDisassembly(), gem5::PowerISA::IntConcatRotateOp::generateDisassembly(), gem5::PowerISA::IntTrapOp::generateDisassembly(), gem5::PowerISA::IntImmTrapOp::generateDisassembly(), gem5::ArmISAInst::MacroTmeOp::MacroTmeOp(), gem5::ArmISAInst::MicroTcommit64::MicroTcommit64(), gem5::ArmISAInst::MicroTfence64::MicroTfence64(), gem5::SparcISA::IntOpImm::printPseudoOps(), gem5::SparcISA::SparcStaticInst::printSrcReg(), gem5::ArmISAInst::Tcancel64::Tcancel64(), gem5::ArmISAInst::Tstart64::Tstart64(), and gem5::ArmISAInst::Ttest64::Ttest64().

_numTypedDestRegs

std::array<uint8_t, MiscRegClass + 1> gem5::StaticInst::_numTypedDestRegs = {}

protected

Definition at line 113 of file static_inst.hh.

Referenced by numDestRegs(), gem5::ArmISAInst::Tstart64::Tstart64(), and gem5::ArmISAInst::Ttest64::Ttest64().

_opClass

OpClass gem5::StaticInst::_opClass

protected

See opClass().

Definition at line 105 of file static_inst.hh.

Referenced by opClass().

_srcRegIdxPtr

RegIdArrayPtr gem5::StaticInst::_srcRegIdxPtr = nullptr

private

See srcRegIdx().

Definition at line 94 of file static_inst.hh.

Referenced by setRegIdxArrays(), and setSrcRegIdx().

cachedDisassembly

std::unique_ptr<std::string> gem5::StaticInst::cachedDisassembly

mutableprotected

String representation of disassembly (lazily evaluated via disassemble()).

Definition at line 265 of file static_inst.hh.

Referenced by gem5::PowerISA::PCDependentDisassembly::disassemble(), and disassemble().

flags

std::bitset<Num_Flags> gem5::StaticInst::flags

protected

Flag values for this instruction.

Definition at line 102 of file static_inst.hh.

Referenced by gem5::ArmISA::MightBeMicro::advancePC(), gem5::ArmISA::MicroOp::advancePC(), gem5::ArmISA::MightBeMicro64::advancePC(), gem5::SparcISA::SparcMicroInst::advancePC(), gem5::ArmISA::MicroOpX::advancePC(), gem5::X86ISA::X86MicroopBase::advancePC(), gem5::RiscvISA::RiscvMicroInst::advancePC(), gem5::ArmISA::PredMicroop::advancePC(), gem5::ArmISA::FpOp::advancePC(), gem5::X86ISA::X86MicroopBase::checkCondition(), gem5::RiscvISA::CSROp::CSROp(), gem5::DecoderFaultInst::DecoderFaultInst(), gem5::ArmISA::FpRegImmOp::FpRegImmOp(), gem5::ArmISA::FpRegRegImmOp::FpRegRegImmOp(), gem5::ArmISA::FpRegRegOp::FpRegRegOp(), gem5::ArmISA::FpRegRegRegCondOp::FpRegRegRegCondOp(), gem5::ArmISA::FpRegRegRegImmOp::FpRegRegRegImmOp(), gem5::ArmISA::FpRegRegRegOp::FpRegRegRegOp(), gem5::ArmISA::FpRegRegRegRegOp::FpRegRegRegRegOp(), gem5::SparcISA::Mem::generateDisassembly(), gem5::SparcISA::BlockMemMicro::generateDisassembly(), gem5::SparcISA::MemImm::generateDisassembly(), gem5::PowerISA::MemDispOp::generateDisassembly(), gem5::SparcISA::BlockMemImmMicro::generateDisassembly(), gem5::PowerISA::MemDispShiftOp::generateDisassembly(), gem5::PowerISA::MemIndexOp::generateDisassembly(), gem5::X86ISA::RegOpBase::genFlags(), isAtomic(), isCall(), isCondCtrl(), isControl(), isDataPrefetch(), isDelayedCommit(), isDirectCtrl(), isFirstMicroop(), isFloating(), isFullMemBarrier(), isHtmCancel(), isHtmStart(), isHtmStop(), isIndirectCtrl(), isInstPrefetch(), isInteger(), isLastMicroop(), isLoad(), isMacroop(), isMatrix(), isMemRef(), isMicroop(), isNonSpeculative(), isNop(), isQuiesce(), isReadBarrier(), isReturn(), isSerializeAfter(), isSerializeBefore(), isSerializing(), isSquashAfter(), isStore(), isStoreConditional(), isSyscall(), isUncondCtrl(), isUnverifiable(), isVector(), isWriteBarrier(), gem5::X86ISA::MacroopBase::MacroopBase(), gem5::McrMrcMiscInst::McrMrcMiscInst(), gem5::ArmISAInst::MicroTcommit64::MicroTcommit64(), gem5::ArmISAInst::MicroTfence64::MicroTfence64(), gem5::SparcISA::Nop::Nop(), gem5::ArmISA::PredMacroOp::PredMacroOp(), gem5::ArmISA::PredMicroop::PredMicroop(), printFlags(), gem5::RiscvISA::RiscvMacroInst::RiscvMacroInst(), gem5::RiscvISA::RiscvMicroInst::RiscvMicroInst(), setDelayedCommit(), gem5::ArmISA::Memory64::setExcAcRel(), setFirstMicroop(), setFlag(), setLastMicroop(), gem5::SparcISA::SparcDelayedMicroInst::SparcDelayedMicroInst(), gem5::SparcISA::SparcMacroInst::SparcMacroInst(), gem5::SparcISA::SparcMicroInst::SparcMicroInst(), gem5::ArmISAInst::Tcancel64::Tcancel64(), gem5::ArmISAInst::Tstart64::Tstart64(), gem5::ArmISAInst::Ttest64::Ttest64(), and gem5::X86ISA::X86MicroopBase::X86MicroopBase().

mnemonic

const char* gem5::StaticInst::mnemonic

protected

Base mnemonic (e.g., "add").

Used by generateDisassembly() methods. Also useful to readily identify instructions from within the debugger when cachedDisassembly has not been initialized.

Definition at line 259 of file static_inst.hh.

Referenced by gem5::ArmISA::ArmStaticInst::checkAdvSIMDOrFPEnabled32(), gem5::ArmISA::ArmStaticInst::checkForWFxTrap32(), gem5::SparcISA::FailUnimplemented::execute(), gem5::FailUnimplemented::execute(), gem5::SparcISA::WarnUnimplemented::execute(), gem5::WarnUnimplemented::execute(), gem5::McrMrcImplDefined::execute(), gem5::RiscvISA::PseudoOp::generateDisassembly(), gem5::SparcISA::Priv::generateDisassembly(), gem5::PowerISA::MiscOp::generateDisassembly(), gem5::RiscvISA::BSOp::generateDisassembly(), gem5::RiscvISA::CompRegOp::generateDisassembly(), gem5::SparcISA::Branch::generateDisassembly(), gem5::SparcISA::Mem::generateDisassembly(), gem5::SparcISA::IntOp::generateDisassembly(), gem5::RiscvISA::RegOp::generateDisassembly(), gem5::RiscvISA::MemFenceMicro::generateDisassembly(), gem5::X86ISA::MicroDebug::generateDisassembly(), gem5::PowerISA::MemOp::generateDisassembly(), gem5::SparcISA::Trap::generateDisassembly(), gem5::PowerISA::CondLogicOp::generateDisassembly(), gem5::SparcISA::SparcMacroInst::generateDisassembly(), gem5::RiscvISA::Load::generateDisassembly(), gem5::SparcISA::Nop::generateDisassembly(), gem5::RiscvISA::LoadReserved::generateDisassembly(), gem5::SparcISA::BranchDisp::generateDisassembly(), gem5::SparcISA::BlockMemMicro::generateDisassembly(), gem5::SparcISA::RdPriv::generateDisassembly(), gem5::SparcISA::MemImm::generateDisassembly(), gem5::PowerISA::PowerStaticInst::generateDisassembly(), gem5::RiscvISA::Store::generateDisassembly(), gem5::SparcISA::FpUnimpl::generateDisassembly(), gem5::SparcISA::FailUnimplemented::generateDisassembly(), gem5::SparcISA::IntOpImm::generateDisassembly(), gem5::RiscvISA::LoadReservedMicro::generateDisassembly(), gem5::SparcISA::WrPriv::generateDisassembly(), gem5::PowerISA::MemDispOp::generateDisassembly(), gem5::RiscvISA::SystemOp::generateDisassembly(), gem5::PowerISA::CondMoveOp::generateDisassembly(), gem5::SparcISA::BlockMemImmMicro::generateDisassembly(), gem5::RiscvISA::StoreCond::generateDisassembly(), gem5::FailUnimplemented::generateDisassembly(), gem5::X86ISA::MacroopBase::generateDisassembly(), gem5::RiscvISA::StoreCondMicro::generateDisassembly(), gem5::PowerISA::BranchOp::generateDisassembly(), gem5::PowerISA::MemDispShiftOp::generateDisassembly(), gem5::PowerISA::IntOp::generateDisassembly(), gem5::SparcISA::SparcStaticInst::generateDisassembly(), gem5::RiscvISA::CSROp::generateDisassembly(), gem5::RiscvISA::AtomicMemOp::generateDisassembly(), gem5::SparcISA::WrPrivImm::generateDisassembly(), gem5::SparcISA::BranchImm13::generateDisassembly(), gem5::SparcISA::WarnUnimplemented::generateDisassembly(), gem5::RiscvISA::AtomicMemOpMicro::generateDisassembly(), gem5::PowerISA::MemIndexOp::generateDisassembly(), gem5::WarnUnimplemented::generateDisassembly(), gem5::X86ISA::X86MicroopBase::generateDisassembly(), gem5::PowerISA::IntImmOp::generateDisassembly(), gem5::SparcISA::SetHi::generateDisassembly(), gem5::X86ISA::X86StaticInst::generateDisassembly(), gem5::PowerISA::FloatOp::generateDisassembly(), gem5::PowerISA::BranchDispCondOp::generateDisassembly(), gem5::PowerISA::BranchRegCondOp::generateDisassembly(), gem5::PowerISA::IntArithOp::generateDisassembly(), gem5::ArmISA::PredMacroOp::generateDisassembly(), gem5::PowerISA::IntImmArithOp::generateDisassembly(), gem5::PowerISA::IntDispArithOp::generateDisassembly(), gem5::McrMrcMiscInst::generateDisassembly(), gem5::PowerISA::IntCompOp::generateDisassembly(), gem5::McrMrcImplDefined::generateDisassembly(), gem5::PowerISA::IntImmCompOp::generateDisassembly(), gem5::PowerISA::IntImmCompLogicOp::generateDisassembly(), gem5::PowerISA::IntLogicOp::generateDisassembly(), gem5::PowerISA::IntImmLogicOp::generateDisassembly(), gem5::PowerISA::IntShiftOp::generateDisassembly(), gem5::PowerISA::IntConcatShiftOp::generateDisassembly(), gem5::ArmISA::SveElemCountOp::generateDisassembly(), gem5::PowerISA::IntRotateOp::generateDisassembly(), gem5::PowerISA::IntConcatRotateOp::generateDisassembly(), gem5::PowerISA::IntTrapOp::generateDisassembly(), gem5::PowerISA::IntImmTrapOp::generateDisassembly(), getName(), gem5::X86ISA::X86StaticInst::printMnemonic(), gem5::SparcISA::SparcStaticInst::printMnemonic(), gem5::ArmISA::ArmStaticInst::printMnemonic(), gem5::SparcISA::IntOp::printPseudoOps(), gem5::SparcISA::IntOpImm::printPseudoOps(), gem5::ArmISA::ArmStaticInst::undefined(), and gem5::ArmISA::ArmStaticInst::undefinedFault32().

nullStaticInstPtr

StaticInstPtr gem5::StaticInst::nullStaticInstPtr

static

Pointer to a statically allocated "null" instruction object.

Definition at line 234 of file static_inst.hh.

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

• cpu/static_inst.hh
• cpu/static_inst.cc