gem5::X86ISA::EmulEnv Struct Reference

#include <emulenv.hh>

Public Member Functions
	EmulEnv (RegIndex _reg, RegIndex _regm, int _dataSize, int _addressSize, int _stackSize)
void	doModRM (const ExtMachInst &machInst)
void	setSeg (const ExtMachInst &machInst)

Public Attributes
RegIndex	reg
RegIndex	regm
int	seg
uint8_t	scale
RegId	index
RegId	base
int	dataSize
int	addressSize
int	stackSize

Detailed Description

Definition at line 50 of file emulenv.hh.

Constructor & Destructor Documentation

EmulEnv()

gem5::X86ISA::EmulEnv::EmulEnv ( RegIndex _reg, RegIndex _regm, int _dataSize, int _addressSize, int _stackSize )

inline

Definition at line 62 of file emulenv.hh.

Member Function Documentation

doModRM()

void gem5::EmulEnv::doModRM

(

const ExtMachInst &

machInst

)

Definition at line 49 of file emulenv.cc.

References gem5::X86ISA::ExtMachInst::addrSize, base, gem5::X86ISA::segment_idx::Ds, index, gem5::X86ISA::intRegClass, gem5::X86ISA::ExtMachInst::legacy, gem5::X86ISA::ExtMachInst::modRM, gem5::X86ISA::int_reg::Rbp, gem5::X86ISA::int_reg::Rbx, gem5::X86ISA::int_reg::Rdi, gem5::X86ISA::ExtMachInst::rex, gem5::X86ISA::rm, gem5::X86ISA::int_reg::Rsi, gem5::X86ISA::int_reg::Rsp, scale, seg, gem5::X86ISA::ExtMachInst::sib, gem5::X86ISA::segment_idx::Ss, and gem5::X86ISA::int_reg::T0.

setSeg()

void gem5::EmulEnv::setSeg

(

const ExtMachInst &

machInst

)

Definition at line 117 of file emulenv.cc.

References gem5::X86ISA::segment_idx::Ds, gem5::X86ISA::ExtMachInst::legacy, and seg.

Member Data Documentation

addressSize

int gem5::X86ISA::EmulEnv::addressSize

Definition at line 59 of file emulenv.hh.

base

RegId gem5::X86ISA::EmulEnv::base

Definition at line 57 of file emulenv.hh.

Referenced by doModRM().

dataSize

int gem5::X86ISA::EmulEnv::dataSize

Definition at line 58 of file emulenv.hh.

index

RegId gem5::X86ISA::EmulEnv::index

Definition at line 56 of file emulenv.hh.

Referenced by doModRM().

reg

RegIndex gem5::X86ISA::EmulEnv::reg

Definition at line 52 of file emulenv.hh.

regm

RegIndex gem5::X86ISA::EmulEnv::regm

Definition at line 53 of file emulenv.hh.

scale

uint8_t gem5::X86ISA::EmulEnv::scale

Definition at line 55 of file emulenv.hh.

Referenced by doModRM().

seg

int gem5::X86ISA::EmulEnv::seg

Definition at line 54 of file emulenv.hh.

Referenced by doModRM(), and setSeg().

stackSize

int gem5::X86ISA::EmulEnv::stackSize

Definition at line 60 of file emulenv.hh.

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

• arch/x86/emulenv.hh
• arch/x86/emulenv.cc