mirror of
https://github.com/nspcc-dev/neo-go.git
synced 2024-11-23 23:30:36 +00:00
214 lines
4.9 KiB
Go
214 lines
4.9 KiB
Go
package opcode
|
|
|
|
//go:generate stringer -type=Opcode -linecomment
|
|
|
|
// Opcode represents a single operation code for the NEO virtual machine.
|
|
type Opcode byte
|
|
|
|
// Viable list of supported instruction constants.
|
|
const (
|
|
// Constants
|
|
PUSHINT8 Opcode = 0x00
|
|
PUSHINT16 Opcode = 0x01
|
|
PUSHINT32 Opcode = 0x02
|
|
PUSHINT64 Opcode = 0x03
|
|
PUSHINT128 Opcode = 0x04
|
|
PUSHINT256 Opcode = 0x05
|
|
|
|
PUSHA Opcode = 0x0A
|
|
PUSHNULL Opcode = 0x0B
|
|
|
|
PUSHDATA1 Opcode = 0x0C
|
|
PUSHDATA2 Opcode = 0x0D
|
|
PUSHDATA4 Opcode = 0x0E
|
|
|
|
PUSHM1 Opcode = 0x0F
|
|
PUSH0 Opcode = 0x10
|
|
PUSHF Opcode = PUSH0
|
|
PUSH1 Opcode = 0x11
|
|
PUSHT Opcode = PUSH1
|
|
PUSH2 Opcode = 0x12
|
|
PUSH3 Opcode = 0x13
|
|
PUSH4 Opcode = 0x14
|
|
PUSH5 Opcode = 0x15
|
|
PUSH6 Opcode = 0x16
|
|
PUSH7 Opcode = 0x17
|
|
PUSH8 Opcode = 0x18
|
|
PUSH9 Opcode = 0x19
|
|
PUSH10 Opcode = 0x1A
|
|
PUSH11 Opcode = 0x1B
|
|
PUSH12 Opcode = 0x1C
|
|
PUSH13 Opcode = 0x1D
|
|
PUSH14 Opcode = 0x1E
|
|
PUSH15 Opcode = 0x1F
|
|
PUSH16 Opcode = 0x20
|
|
|
|
// Flow control
|
|
NOP Opcode = 0x21
|
|
JMP Opcode = 0x22
|
|
JMPL Opcode = 0x23 // JMP_L
|
|
JMPIF Opcode = 0x24
|
|
JMPIFL Opcode = 0x25 // JMPIF_L
|
|
JMPIFNOT Opcode = 0x26
|
|
JMPIFNOTL Opcode = 0x27 // JMPIFNOT_L
|
|
JMPEQ Opcode = 0x28
|
|
JMPEQL Opcode = 0x29 // JMPEQ_L
|
|
JMPNE Opcode = 0x2A
|
|
JMPNEL Opcode = 0x2B // JMPNE_L
|
|
JMPGT Opcode = 0x2C
|
|
JMPGTL Opcode = 0x2D // JMPGT_L
|
|
JMPGE Opcode = 0x2E
|
|
JMPGEL Opcode = 0x2F // JMPGE_L
|
|
JMPLT Opcode = 0x30
|
|
JMPLTL Opcode = 0x31 // JMPLT_L
|
|
JMPLE Opcode = 0x32
|
|
JMPLEL Opcode = 0x33 // JMPLE_L
|
|
CALL Opcode = 0x34
|
|
CALLL Opcode = 0x35 // CALL_L
|
|
CALLA Opcode = 0x36
|
|
|
|
// Exceptions
|
|
ABORT Opcode = 0x37
|
|
ASSERT Opcode = 0x38
|
|
THROW Opcode = 0x3A
|
|
|
|
RET Opcode = 0x40
|
|
SYSCALL Opcode = 0x41
|
|
|
|
// Stack
|
|
DEPTH Opcode = 0x43
|
|
DROP Opcode = 0x45
|
|
NIP Opcode = 0x46
|
|
XDROP Opcode = 0x48
|
|
CLEAR Opcode = 0x49
|
|
DUP Opcode = 0x4A
|
|
OVER Opcode = 0x4B
|
|
PICK Opcode = 0x4D
|
|
TUCK Opcode = 0x4E
|
|
SWAP Opcode = 0x50
|
|
ROT Opcode = 0x51
|
|
ROLL Opcode = 0x52
|
|
REVERSE3 Opcode = 0x53
|
|
REVERSE4 Opcode = 0x54
|
|
REVERSEN Opcode = 0x55
|
|
|
|
// Slots
|
|
INITSSLOT Opcode = 0x56
|
|
INITSLOT Opcode = 0x57
|
|
LDSFLD0 Opcode = 0x58
|
|
LDSFLD1 Opcode = 0x59
|
|
LDSFLD2 Opcode = 0x5A
|
|
LDSFLD3 Opcode = 0x5B
|
|
LDSFLD4 Opcode = 0x5C
|
|
LDSFLD5 Opcode = 0x5D
|
|
LDSFLD6 Opcode = 0x5E
|
|
LDSFLD Opcode = 0x5F
|
|
STSFLD0 Opcode = 0x60
|
|
STSFLD1 Opcode = 0x61
|
|
STSFLD2 Opcode = 0x62
|
|
STSFLD3 Opcode = 0x63
|
|
STSFLD4 Opcode = 0x64
|
|
STSFLD5 Opcode = 0x65
|
|
STSFLD6 Opcode = 0x66
|
|
STSFLD Opcode = 0x67
|
|
LDLOC0 Opcode = 0x68
|
|
LDLOC1 Opcode = 0x69
|
|
LDLOC2 Opcode = 0x6A
|
|
LDLOC3 Opcode = 0x6B
|
|
LDLOC4 Opcode = 0x6C
|
|
LDLOC5 Opcode = 0x6D
|
|
LDLOC6 Opcode = 0x6E
|
|
LDLOC Opcode = 0x6F
|
|
STLOC0 Opcode = 0x70
|
|
STLOC1 Opcode = 0x71
|
|
STLOC2 Opcode = 0x72
|
|
STLOC3 Opcode = 0x73
|
|
STLOC4 Opcode = 0x74
|
|
STLOC5 Opcode = 0x75
|
|
STLOC6 Opcode = 0x76
|
|
STLOC Opcode = 0x77
|
|
LDARG0 Opcode = 0x78
|
|
LDARG1 Opcode = 0x79
|
|
LDARG2 Opcode = 0x7A
|
|
LDARG3 Opcode = 0x7B
|
|
LDARG4 Opcode = 0x7C
|
|
LDARG5 Opcode = 0x7D
|
|
LDARG6 Opcode = 0x7E
|
|
LDARG Opcode = 0x7F
|
|
STARG0 Opcode = 0x80
|
|
STARG1 Opcode = 0x81
|
|
STARG2 Opcode = 0x82
|
|
STARG3 Opcode = 0x83
|
|
STARG4 Opcode = 0x84
|
|
STARG5 Opcode = 0x85
|
|
STARG6 Opcode = 0x86
|
|
STARG Opcode = 0x87
|
|
|
|
// Splice
|
|
NEWBUFFER Opcode = 0x88
|
|
MEMCPY Opcode = 0x89
|
|
CAT Opcode = 0x8B
|
|
SUBSTR Opcode = 0x8C
|
|
LEFT Opcode = 0x8D
|
|
RIGHT Opcode = 0x8E
|
|
|
|
// Bitwise logic
|
|
INVERT Opcode = 0x90
|
|
AND Opcode = 0x91
|
|
OR Opcode = 0x92
|
|
XOR Opcode = 0x93
|
|
EQUAL Opcode = 0x97
|
|
NOTEQUAL Opcode = 0x98
|
|
|
|
// Arithmetic
|
|
SIGN Opcode = 0x99
|
|
ABS Opcode = 0x9A
|
|
NEGATE Opcode = 0x9B
|
|
INC Opcode = 0x9C
|
|
DEC Opcode = 0x9D
|
|
ADD Opcode = 0x9E
|
|
SUB Opcode = 0x9F
|
|
MUL Opcode = 0xA0
|
|
DIV Opcode = 0xA1
|
|
MOD Opcode = 0xA2
|
|
SHL Opcode = 0xA8
|
|
SHR Opcode = 0xA9
|
|
NOT Opcode = 0xAA
|
|
BOOLAND Opcode = 0xAB
|
|
BOOLOR Opcode = 0xAC
|
|
NZ Opcode = 0xB1
|
|
NUMEQUAL Opcode = 0xB3
|
|
NUMNOTEQUAL Opcode = 0xB4
|
|
LT Opcode = 0xB5
|
|
LTE Opcode = 0xB6
|
|
GT Opcode = 0xB7
|
|
GTE Opcode = 0xB8
|
|
MIN Opcode = 0xB9
|
|
MAX Opcode = 0xBA
|
|
WITHIN Opcode = 0xBB
|
|
|
|
// Advanced data structures (arrays, structures, maps)
|
|
PACK Opcode = 0xC0
|
|
UNPACK Opcode = 0xC1
|
|
NEWARRAY0 Opcode = 0xC2
|
|
NEWARRAY Opcode = 0xC3
|
|
NEWARRAYT Opcode = 0xC4 // NEWARRAY_T
|
|
NEWSTRUCT0 Opcode = 0xC5
|
|
NEWSTRUCT Opcode = 0xC6
|
|
NEWMAP Opcode = 0xC8
|
|
SIZE Opcode = 0xCA
|
|
HASKEY Opcode = 0xCB
|
|
KEYS Opcode = 0xCC
|
|
VALUES Opcode = 0xCD
|
|
PICKITEM Opcode = 0xCE
|
|
APPEND Opcode = 0xCF
|
|
SETITEM Opcode = 0xD0
|
|
REVERSEITEMS Opcode = 0xD1
|
|
REMOVE Opcode = 0xD2
|
|
CLEARITEMS Opcode = 0xD3
|
|
|
|
// Types
|
|
ISNULL Opcode = 0xD8
|
|
ISTYPE Opcode = 0xD9
|
|
CONVERT Opcode = 0xDB
|
|
)
|