Mips::Decoder::Instruction Struct Reference

#include <common/util/decoder.hh>

Public Types
enum	Mnemonic {   ADD , ADDU , ADDI , ADDIU ,   SUB , SUBU , SLT , SLTU ,   SLTI , SLTIU , DIV , DIVU ,   MULT , MULTU , AND , ANDI ,   OR , ORI , XOR , XORI ,   NOR , SLL , SRL , SRA ,   SLLV , SRLV , SRAV , LB ,   LBU , LH , LHU , LUI ,   LW , LWL , LWR , SB ,   SH , SW , SWL , SWR ,   BEQ , BNE , BGEZ , BGTZ ,   BLEZ , BLTZ , BGEZAL , BLTZAL ,   J , JAL , JR , JALR ,   MFHI , MTHI , MFLO , MTLO ,   BREAK , SYSCALL , MFC0 , MTC0 ,   CFC0 , CTC0 , MFC2 , MTC2 ,   CFC2 , CTC2 , SWC2 , LWC2 ,   INVALID }

Public Member Functions
	Instruction (uint32_t opcode)
uint32_t	opcode () const
uint32_t	funct () const
uint32_t	rs () const
uint32_t	rt () const
uint32_t	rd () const
uint32_t	sa () const
int32_t	imm () const
uint32_t	target () const
int32_t	offset () const
uint32_t	cop () const
uint32_t	copFunc () const
Mnemonic	mnemonic () const
bool	isLoad () const
bool	isStore () const
uint32_t	getLoadAddress (GPRRegs &gpr) const
uint32_t	getStoreAddress (GPRRegs &gpr) const
uint32_t	getLoadMask (GPRRegs &gpr) const
uint32_t	getValueToStore (GPRRegs &gpr, uint32_t cop2regs[32]) const
uint32_t	getStoreMask (GPRRegs &gpr) const
uint32_t	getBranchAddress (uint32_t pc) const
uint32_t	getJumpAddress (uint32_t pc) const
uint32_t	getJumpRegisterAddress (GPRRegs &gpr) const

Public Attributes
uint32_t	code

Member Enumeration Documentation

Mnemonic

enum Mips::Decoder::Instruction::Mnemonic

Enumerator
ADD
ADDU
ADDI
ADDIU
SUB
SUBU
SLT
SLTU
SLTI
SLTIU
DIV
DIVU
MULT
MULTU
AND
ANDI
OR
ORI
XOR
XORI
NOR
SLL
SRL
SRA
SLLV
SRLV
SRAV
LB
LBU
LH
LHU
LUI
LW
LWL
LWR
SB
SH
SW
SWL
SWR
BEQ
BNE
BGEZ
BGTZ
BLEZ
BLTZ
BGEZAL
BLTZAL
J
JAL
JR
JALR
MFHI
MTHI
MFLO
MTLO
BREAK
SYSCALL
MFC0
MTC0
CFC0
CTC0
MFC2
MTC2
CFC2
CTC2
SWC2
LWC2
INVALID

Constructor & Destructor Documentation

Instruction()

Mips::Decoder::Instruction::Instruction ( uint32_t  opcode )

inline

Member Function Documentation

cop()

uint32_t Mips::Decoder::Instruction::cop ( ) const

inline

copFunc()

uint32_t Mips::Decoder::Instruction::copFunc ( ) const

inline

funct()

uint32_t Mips::Decoder::Instruction::funct ( ) const

inline

getBranchAddress()

uint32_t Mips::Decoder::Instruction::getBranchAddress ( uint32_t  pc ) const

inline

getJumpAddress()

uint32_t Mips::Decoder::Instruction::getJumpAddress ( uint32_t  pc ) const

inline

getJumpRegisterAddress()

uint32_t Mips::Decoder::Instruction::getJumpRegisterAddress ( GPRRegs &  gpr ) const

inline

getLoadAddress()

uint32_t Mips::Decoder::Instruction::getLoadAddress ( GPRRegs &  gpr ) const

inline

getLoadMask()

uint32_t Mips::Decoder::Instruction::getLoadMask ( GPRRegs &  gpr ) const

inline

getStoreAddress()

uint32_t Mips::Decoder::Instruction::getStoreAddress ( GPRRegs &  gpr ) const

inline

getStoreMask()

uint32_t Mips::Decoder::Instruction::getStoreMask ( GPRRegs &  gpr ) const

inline

getValueToStore()

uint32_t Mips::Decoder::Instruction::getValueToStore ( GPRRegs &  gpr, uint32_t  cop2regs[32]  ) const

inline

imm()

int32_t Mips::Decoder::Instruction::imm ( ) const

inline

isLoad()

bool Mips::Decoder::Instruction::isLoad ( ) const

inline

isStore()

bool Mips::Decoder::Instruction::isStore ( ) const

inline

mnemonic()

Mnemonic Mips::Decoder::Instruction::mnemonic ( ) const

inline

offset()

int32_t Mips::Decoder::Instruction::offset ( ) const

inline

opcode()

uint32_t Mips::Decoder::Instruction::opcode ( ) const

inline

rd()

uint32_t Mips::Decoder::Instruction::rd ( ) const

inline

rs()

uint32_t Mips::Decoder::Instruction::rs ( ) const

inline

rt()

uint32_t Mips::Decoder::Instruction::rt ( ) const

inline

sa()

uint32_t Mips::Decoder::Instruction::sa ( ) const

inline

target()

uint32_t Mips::Decoder::Instruction::target ( ) const

inline

Member Data Documentation

code

uint32_t Mips::Decoder::Instruction::code

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

• common/util/decoder.hh