edu.ustc.cs.compile.arch.mips
类 MIPSRegister

java.lang.Object
  edu.ustc.cs.compile.arch.mips.MIPSRegister

所有已实现的接口：

Register

public class MIPSRegister
extends java.lang.Object
implements Register

Provides a representation of registers in a simple MIPS assembly language that can run in SPIM(a simulator of MIPS R2000/R3000).

Following is a list of registers and their representation in this class(which could be used in the form of MIPSRegister.XXX):
zero ZERO
at AT
v0 V0
v1 V1
a0 A0
a1 A1
a2 A2
a3 A3
t0 T0
t1 T1
t2 T2
t3 T3
t4 T4
t5 T5
t6 T6
t7 T7
t8 T8
t9 T9
s0 S0
s1 S1
s2 S2
s3 S3
s4 S4
s5 S5
s6 S6
s7 S7
k0 K0
k1 K1
gp GP
sp SP
fp FP
ra RA
The following codes demostrates how to use a mips register as the operand of an assembly instruct.
Instruct.Operand operand = new Instruct.Operand(MIPSRegister.SP);

字段摘要

static MIPSRegister	A0 Register "a0"
static MIPSRegister	A1 Register "a1"
static MIPSRegister	A2 Register "a2"
static MIPSRegister	A3 Register "a3"
static MIPSRegister	AT Register "at"
static MIPSRegister	FP Register "fp"
static MIPSRegister	GP Register "gp"
static MIPSRegister	K0 Register "k0"
static MIPSRegister	K1 Register "k1"
static MIPSRegister	RA Register "ra"
static MIPSRegister	S0 Register "s0"
static MIPSRegister	S1 Register "s1"
static MIPSRegister	S2 Register "s2"
static MIPSRegister	S3 Register "s3"
static MIPSRegister	S4 Register "s4"
static MIPSRegister	S5 Register "s5"
static MIPSRegister	S6 Register "s6"
static MIPSRegister	S7 Register "s7"
static MIPSRegister	SP Register "sp"
static MIPSRegister	T0 Register "t0"
static MIPSRegister	T1 Register "t1"
static MIPSRegister	T2 Register "t2"
static MIPSRegister	T3 Register "t3"
static MIPSRegister	T4 Register "t4"
static MIPSRegister	T5 Register "t5"
static MIPSRegister	T6 Register "t6"
static MIPSRegister	T7 Register "t7"
static MIPSRegister	T8 Register "t8"
static MIPSRegister	T9 Register "t9"
static MIPSRegister	V0 Register "v0"
static MIPSRegister	V1 Register "v1"
static MIPSRegister	ZERO Register "zero"

构造函数摘要

MIPSRegister()

方法摘要

java.lang.String

toString() Returns a string representation of this MIPS register.

从类 java.lang.Object 继承的方法

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

字段详细信息

ZERO

public static final MIPSRegister ZERO

Register "zero"

AT

public static final MIPSRegister AT

Register "at"

V0

public static final MIPSRegister V0

Register "v0"

V1

public static final MIPSRegister V1

Register "v1"

A0

public static final MIPSRegister A0

Register "a0"

A1

public static final MIPSRegister A1

Register "a1"

A2

public static final MIPSRegister A2

Register "a2"

A3

public static final MIPSRegister A3

Register "a3"

T0

public static final MIPSRegister T0

Register "t0"

T1

public static final MIPSRegister T1

Register "t1"

T2

public static final MIPSRegister T2

Register "t2"

T3

public static final MIPSRegister T3

Register "t3"

T4

public static final MIPSRegister T4

Register "t4"

T5

public static final MIPSRegister T5

Register "t5"

T6

public static final MIPSRegister T6

Register "t6"

T7

public static final MIPSRegister T7

Register "t7"

T8

public static final MIPSRegister T8

Register "t8"

T9

public static final MIPSRegister T9

Register "t9"

S0

public static final MIPSRegister S0

Register "s0"

S1

public static final MIPSRegister S1

Register "s1"

S2

public static final MIPSRegister S2

Register "s2"

S3

public static final MIPSRegister S3

Register "s3"

S4

public static final MIPSRegister S4

Register "s4"

S5

public static final MIPSRegister S5

Register "s5"

S6

public static final MIPSRegister S6

Register "s6"

S7

public static final MIPSRegister S7

Register "s7"

K0

public static final MIPSRegister K0

Register "k0"

K1

public static final MIPSRegister K1

Register "k1"

GP

public static final MIPSRegister GP

Register "gp"

SP

public static final MIPSRegister SP

Register "sp"

FP

public static final MIPSRegister FP

Register "fp"

RA

public static final MIPSRegister RA

Register "ra"

构造函数详细信息

MIPSRegister

public MIPSRegister()

方法详细信息

toString

public java.lang.String toString()

Returns a string representation of this MIPS register.

指定者：

接口 Register 中的 toString

覆盖：

类 java.lang.Object 中的 toString

返回：

a string representation of this MIPS register.