Top Description Inners Fields Constructors Methods
com.sun.tools.classfile

public final Enum Opcode

extends Enum<Opcode>
Class Inheritance
Static Imports
com.sun.tools.classfile.Instruction.Kind.*, com.sun.tools.classfile.Opcode.Set.*
See JVMS, chapter 6.

In addition to providing all the standard opcodes defined in JVMS, this class also provides legacy support for the PicoJava extensions.

This is NOT part of any supported API. If you write code that depends on this, you do so at your own risk. This code and its internal interfaces are subject to change or deletion without notice.

Nested and Inner Type Summary

Modifier and TypeClass and Description
public static enum
Opcode.Set

Field Summary

Modifier and TypeField and Description
public static final Opcode
AALOAD

public static final Opcode
AASTORE

public static final Opcode
ACONST_NULL

public static final Opcode
ALOAD

public static final Opcode
ALOAD_0

public static final Opcode
ALOAD_1

public static final Opcode
ALOAD_2

public static final Opcode
ALOAD_3

public static final Opcode
ALOAD_W

public static final Opcode
ANEWARRAY

public static final Opcode
ARETURN

public static final Opcode
ARRAYLENGTH

public static final Opcode
ASTORE

public static final Opcode
ASTORE_0

public static final Opcode
ASTORE_1

public static final Opcode
ASTORE_2

public static final Opcode
ASTORE_3

public static final Opcode
ASTORE_W

public static final Opcode
ATHROW

public static final Opcode
BALOAD

public static final Opcode
BASTORE

public static final Opcode
BIPUSH

public static final Opcode
CACHE_FLUSH

public static final Opcode
CALOAD

public static final Opcode
CASTORE

public static final Opcode
CHECKCAST

public static final Opcode
D2F

public static final Opcode
D2I

public static final Opcode
D2L

public static final Opcode
DADD

public static final Opcode
DALOAD

public static final Opcode
DASTORE

public static final Opcode
DCMPG

public static final Opcode
DCMPL

public static final Opcode
DCONST_0

public static final Opcode
DCONST_1

public static final Opcode
DDIV

public static final Opcode
DLOAD

public static final Opcode
DLOAD_0

public static final Opcode
DLOAD_1

public static final Opcode
DLOAD_2

public static final Opcode
DLOAD_3

public static final Opcode
DLOAD_W

public static final Opcode
DMUL

public static final Opcode
DNEG

public static final Opcode
DREM

public static final Opcode
DRETURN

public static final Opcode
DSTORE

public static final Opcode
DSTORE_0

public static final Opcode
DSTORE_1

public static final Opcode
DSTORE_2

public static final Opcode
DSTORE_3

public static final Opcode
DSTORE_W

public static final Opcode
DSUB

public static final Opcode
DUP

public static final Opcode
DUP2

public static final Opcode
DUP2_X1

public static final Opcode
DUP2_X2

public static final Opcode
DUP_X1

public static final Opcode
DUP_X2

public static final Opcode
ENTER_SYNC_METHOD

public static final Opcode
F2D

public static final Opcode
F2I

public static final Opcode
F2L

public static final Opcode
FADD

public static final Opcode
FALOAD

public static final Opcode
FASTORE

public static final Opcode
FCMPG

public static final Opcode
FCMPL

public static final Opcode
FCONST_0

public static final Opcode
FCONST_1

public static final Opcode
FCONST_2

public static final Opcode
FDIV

public static final Opcode
FLOAD

public static final Opcode
FLOAD_0

public static final Opcode
FLOAD_1

public static final Opcode
FLOAD_2

public static final Opcode
FLOAD_3

public static final Opcode
FLOAD_W

public static final Opcode
FMUL

public static final Opcode
FNEG

public static final Opcode
FREM

public static final Opcode
FRETURN

public static final Opcode
FSTORE

public static final Opcode
FSTORE_0

public static final Opcode
FSTORE_1

public static final Opcode
FSTORE_2

public static final Opcode
FSTORE_3

public static final Opcode
FSTORE_W

public static final Opcode
FSUB

public static final Opcode
GETFIELD

public static final Opcode
GETSTATIC

public static final Opcode
GOTO

public static final Opcode
GOTO_W

public static final Opcode
I2B

public static final Opcode
I2C

public static final Opcode
I2D

public static final Opcode
I2F

public static final Opcode
I2L

public static final Opcode
I2S

public static final Opcode
IADD

public static final Opcode
IALOAD

public static final Opcode
IAND

public static final Opcode
IASTORE

public static final Opcode
ICONST_0

public static final Opcode
ICONST_1

public static final Opcode
ICONST_2

public static final Opcode
ICONST_3

public static final Opcode
ICONST_4

public static final Opcode
ICONST_5

public static final Opcode
ICONST_M1

public static final Opcode
IDIV

public static final Opcode
IF_ACMPEQ

public static final Opcode
IF_ACMPNE

public static final Opcode
IF_ICMPEQ

public static final Opcode
IF_ICMPGE

public static final Opcode
IF_ICMPGT

public static final Opcode
IF_ICMPLE

public static final Opcode
IF_ICMPLT

public static final Opcode
IF_ICMPNE

public static final Opcode
IFEQ

public static final Opcode
IFGE

public static final Opcode
IFGT

public static final Opcode
IFLE

public static final Opcode
IFLT

public static final Opcode
IFNE

public static final Opcode
IFNONNULL

public static final Opcode
IFNULL

public static final Opcode
IINC

public static final Opcode
IINC_W

public static final Opcode
ILOAD

public static final Opcode
ILOAD_0

public static final Opcode
ILOAD_1

public static final Opcode
ILOAD_2

public static final Opcode
ILOAD_3

public static final Opcode
ILOAD_W

public static final Opcode
IMUL

public static final Opcode
INEG

public static final Opcode
INSTANCEOF

public static final Opcode
INVOKEDYNAMIC

public static final Opcode
INVOKEINTERFACE

public static final Opcode
INVOKESPECIAL

public static final Opcode
INVOKESTATIC

public static final Opcode
INVOKEVIRTUAL

public static final Opcode
IOR

public static final Opcode
IREM

public static final Opcode
IRETURN

public static final Opcode
ISHL

public static final Opcode
ISHR

public static final Opcode
ISTORE

public static final Opcode
ISTORE_0

public static final Opcode
ISTORE_1

public static final Opcode
ISTORE_2

public static final Opcode
ISTORE_3

public static final Opcode
ISTORE_W

public static final Opcode
ISUB

public static final Opcode
IUSHR

public static final Opcode
IXOR

public static final Opcode
JSR

public static final Opcode
JSR_W

public final Instruction.Kind
kind

public static final Opcode
L2D

public static final Opcode
L2F

public static final Opcode
L2I

public static final Opcode
LADD

public static final Opcode
LALOAD

public static final Opcode
LAND

public static final Opcode
LASTORE

public static final Opcode
LCMP

public static final Opcode
LCONST_0

public static final Opcode
LCONST_1

public static final Opcode
LDC

public static final Opcode
LDC2_W

public static final Opcode
LDC_W

public static final Opcode
LDIV

public static final Opcode
LLOAD

public static final Opcode
LLOAD_0

public static final Opcode
LLOAD_1

public static final Opcode
LLOAD_2

public static final Opcode
LLOAD_3

public static final Opcode
LLOAD_W

public static final Opcode
LMUL

public static final Opcode
LNEG

public static final Opcode
LOAD_BYTE

public static final Opcode
LOAD_CHAR

public static final Opcode
LOAD_CHAR_OE

public static final Opcode
LOAD_SHORT

public static final Opcode
LOAD_SHORT_OE

public static final Opcode
LOAD_UBYTE

public static final Opcode
LOAD_WORD

public static final Opcode
LOAD_WORD_OE

public static final Opcode
LOOKUPSWITCH

public static final Opcode
LOR

public static final Opcode
LREM

public static final Opcode
LRETURN

public static final Opcode
LSHL

public static final Opcode
LSHR

public static final Opcode
LSTORE

public static final Opcode
LSTORE_0

public static final Opcode
LSTORE_1

public static final Opcode
LSTORE_2

public static final Opcode
LSTORE_3

public static final Opcode
LSTORE_W

public static final Opcode
LSUB

public static final Opcode
LUSHR

public static final Opcode
LXOR

public static final Opcode
MONITORENTER

public static final Opcode
MONITOREXIT

public static final Opcode
MULTIANEWARRAY

public static final Opcode
NCLOAD_BYTE

public static final Opcode
NCLOAD_CHAR

public static final Opcode
NCLOAD_CHAR_OE

public static final Opcode
NCLOAD_SHORT

public static final Opcode
NCLOAD_SHORT_OE

public static final Opcode
NCLOAD_UBYTE

public static final Opcode
NCLOAD_WORD

public static final Opcode
NCLOAD_WORD_OE

public static final Opcode
NCSTORE_BYTE

public static final Opcode
NCSTORE_SHORT

public static final Opcode
NCSTORE_SHORT_OE

public static final Opcode
NCSTORE_WORD

public static final Opcode
NCSTORE_WORD_OE

public static final Opcode
NEW

public static final Opcode
NEWARRAY

public static final int
NONPRIV

The byte prefix for the PicoJava nonpriv instructions.

private static final Opcode[]
nonPrivOpcodes

public static final Opcode
NOP

public final int
opcode

public static final Opcode
POP

public static final Opcode
POP2

public static final int
PRIV

The byte prefix for the PicoJava priv instructions.

public static final Opcode
PRIV_CACHE_FLUSH

public static final Opcode
PRIV_CACHE_INDEX_FLUSH

public static final Opcode
PRIV_LOAD_BYTE

public static final Opcode
PRIV_LOAD_CHAR

public static final Opcode
PRIV_LOAD_CHAR_OE

public static final Opcode
PRIV_LOAD_SHORT

public static final Opcode
PRIV_LOAD_SHORT_OE

public static final Opcode
PRIV_LOAD_UBYTE

public static final Opcode
PRIV_LOAD_WORD

public static final Opcode
PRIV_LOAD_WORD_OE

public static final Opcode
PRIV_NCLOAD_BYTE

public static final Opcode
PRIV_NCLOAD_CHAR

public static final Opcode
PRIV_NCLOAD_CHAR_OE

public static final Opcode
PRIV_NCLOAD_SHORT

public static final Opcode
PRIV_NCLOAD_SHORT_OE

public static final Opcode
PRIV_NCLOAD_UBYTE

public static final Opcode
PRIV_NCLOAD_WORD

public static final Opcode
PRIV_NCLOAD_WORD_OE

public static final Opcode
PRIV_NCSTORE_BYTE

public static final Opcode
PRIV_NCSTORE_SHORT

public static final Opcode
PRIV_NCSTORE_SHORT_OE

public static final Opcode
PRIV_NCSTORE_WORD

public static final Opcode
PRIV_NCSTORE_WORD_OE

public static final Opcode
PRIV_POWERDOWN

public static final Opcode
PRIV_READ_DCACHE_DATA

public static final Opcode
PRIV_READ_DCACHE_TAG

public static final Opcode
PRIV_READ_ICACHE_DATA

public static final Opcode
PRIV_READ_ICACHE_TAG

public static final Opcode
PRIV_READ_REG_0

public static final Opcode
PRIV_READ_REG_1

public static final Opcode
PRIV_READ_REG_10

public static final Opcode
PRIV_READ_REG_11

public static final Opcode
PRIV_READ_REG_12

public static final Opcode
PRIV_READ_REG_13

public static final Opcode
PRIV_READ_REG_14

public static final Opcode
PRIV_READ_REG_15

public static final Opcode
PRIV_READ_REG_16

public static final Opcode
PRIV_READ_REG_17

public static final Opcode
PRIV_READ_REG_18

public static final Opcode
PRIV_READ_REG_19

public static final Opcode
PRIV_READ_REG_2

public static final Opcode
PRIV_READ_REG_20

public static final Opcode
PRIV_READ_REG_21

public static final Opcode
PRIV_READ_REG_22

public static final Opcode
PRIV_READ_REG_23

public static final Opcode
PRIV_READ_REG_24

public static final Opcode
PRIV_READ_REG_25

public static final Opcode
PRIV_READ_REG_26

public static final Opcode
PRIV_READ_REG_27

public static final Opcode
PRIV_READ_REG_28

public static final Opcode
PRIV_READ_REG_29

public static final Opcode
PRIV_READ_REG_3

public static final Opcode
PRIV_READ_REG_30

public static final Opcode
PRIV_READ_REG_31

public static final Opcode
PRIV_READ_REG_4

public static final Opcode
PRIV_READ_REG_5

public static final Opcode
PRIV_READ_REG_6

public static final Opcode
PRIV_READ_REG_7

public static final Opcode
PRIV_READ_REG_8

public static final Opcode
PRIV_READ_REG_9

public static final Opcode
PRIV_READ_SCACHE_DATA

public static final Opcode
PRIV_RESET

public static final Opcode
PRIV_RET_FROM_TRAP

public static final Opcode
PRIV_STORE_BYTE

public static final Opcode
PRIV_STORE_SHORT

public static final Opcode
PRIV_STORE_SHORT_OE

public static final Opcode
PRIV_STORE_WORD

public static final Opcode
PRIV_STORE_WORD_OE

public static final Opcode
PRIV_WRITE_DCACHE_DATA

public static final Opcode
PRIV_WRITE_DCACHE_TAG

public static final Opcode
PRIV_WRITE_ICACHE_DATA

public static final Opcode
PRIV_WRITE_ICACHE_TAG

public static final Opcode
PRIV_WRITE_REG_0

public static final Opcode
PRIV_WRITE_REG_1

public static final Opcode
PRIV_WRITE_REG_10

public static final Opcode
PRIV_WRITE_REG_11

public static final Opcode
PRIV_WRITE_REG_12

public static final Opcode
PRIV_WRITE_REG_13

public static final Opcode
PRIV_WRITE_REG_14

public static final Opcode
PRIV_WRITE_REG_15

public static final Opcode
PRIV_WRITE_REG_16

public static final Opcode
PRIV_WRITE_REG_17

public static final Opcode
PRIV_WRITE_REG_18

public static final Opcode
PRIV_WRITE_REG_19

public static final Opcode
PRIV_WRITE_REG_2

public static final Opcode
PRIV_WRITE_REG_20

public static final Opcode
PRIV_WRITE_REG_21

public static final Opcode
PRIV_WRITE_REG_22

public static final Opcode
PRIV_WRITE_REG_23

public static final Opcode
PRIV_WRITE_REG_24

public static final Opcode
PRIV_WRITE_REG_25

public static final Opcode
PRIV_WRITE_REG_26

public static final Opcode
PRIV_WRITE_REG_27

public static final Opcode
PRIV_WRITE_REG_28

public static final Opcode
PRIV_WRITE_REG_29

public static final Opcode
PRIV_WRITE_REG_3

public static final Opcode
PRIV_WRITE_REG_30

public static final Opcode
PRIV_WRITE_REG_31

public static final Opcode
PRIV_WRITE_REG_4

public static final Opcode
PRIV_WRITE_REG_5

public static final Opcode
PRIV_WRITE_REG_6

public static final Opcode
PRIV_WRITE_REG_7

public static final Opcode
PRIV_WRITE_REG_8

public static final Opcode
PRIV_WRITE_REG_9

public static final Opcode
PRIV_WRITE_SCACHE_DATA

public static final Opcode
PRIV_ZERO_LINE

private static final Opcode[]
privOpcodes

public static final Opcode
PUTFIELD

public static final Opcode
PUTSTATIC

public static final Opcode
RET

public static final Opcode
RET_FROM_SUB

public static final Opcode
RET_W

public static final Opcode
RETURN

public static final Opcode
SALOAD

public static final Opcode
SASTORE

public final Opcode.Set
set

public static final Opcode
SIPUSH

private static final Opcode[]
stdOpcodes

public static final Opcode
STORE_BYTE

public static final Opcode
STORE_SHORT

public static final Opcode
STORE_SHORT_OE

public static final Opcode
STORE_WORD

public static final Opcode
STORE_WORD_OE

public static final Opcode
SWAP

public static final Opcode
TABLESWITCH

public static final int
WIDE

The byte prefix for the wide instructions.

private static final Opcode[]
wideOpcodes

public static final Opcode
ZERO_LINE

Constructor Summary

AccessConstructor and Description
private
Opcode(int opcode)

private
Opcode(int opcode, Instruction.Kind kind)

private
Opcode(Opcode.Set set, int opcode)

private
Opcode(Opcode.Set set, int opcode, Instruction.Kind kind)

Method Summary

Modifier and TypeMethod and Description
public static Opcode
get(int opcode)

Get the Opcode for a simple standard 1-byte opcode.

public static Opcode
get(int opcodePrefix, int opcode)

Get the Opcode for 1- or 2-byte opcode.

private static Opcode[]
getOpcodeBlock(int opcodePrefix)

public static Opcode
valueOf(String name)

public static Opcode[]
values()

Inherited from java.lang.Enum:
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