opcode

Documentation

Overview

Package opcode enumerates WebAssembly instructions.

Index

• Constants
• func Exists(opcode byte) bool
• type Opcode
  • func (op Opcode) String() (s string)

Constants

const (
	Unreachable       = Opcode(0x00)
	Nop               = Opcode(0x01)
	Block             = Opcode(0x02)
	Loop              = Opcode(0x03)
	If                = Opcode(0x04)
	Else              = Opcode(0x05)
	End               = Opcode(0x0b)
	Br                = Opcode(0x0c)
	BrIf              = Opcode(0x0d)
	BrTable           = Opcode(0x0e)
	Return            = Opcode(0x0f)
	Call              = Opcode(0x10)
	CallIndirect      = Opcode(0x11)
	Drop              = Opcode(0x1a)
	Select            = Opcode(0x1b)
	GetLocal          = Opcode(0x20)
	SetLocal          = Opcode(0x21)
	TeeLocal          = Opcode(0x22)
	GetGlobal         = Opcode(0x23)
	SetGlobal         = Opcode(0x24)
	I32Load           = Opcode(0x28)
	I64Load           = Opcode(0x29)
	F32Load           = Opcode(0x2a)
	F64Load           = Opcode(0x2b)
	I32Load8S         = Opcode(0x2c)
	I32Load8U         = Opcode(0x2d)
	I32Load16S        = Opcode(0x2e)
	I32Load16U        = Opcode(0x2f)
	I64Load8S         = Opcode(0x30)
	I64Load8U         = Opcode(0x31)
	I64Load16S        = Opcode(0x32)
	I64Load16U        = Opcode(0x33)
	I64Load32S        = Opcode(0x34)
	I64Load32U        = Opcode(0x35)
	I32Store          = Opcode(0x36)
	I64Store          = Opcode(0x37)
	F32Store          = Opcode(0x38)
	F64Store          = Opcode(0x39)
	I32Store8         = Opcode(0x3a)
	I32Store16        = Opcode(0x3b)
	I64Store8         = Opcode(0x3c)
	I64Store16        = Opcode(0x3d)
	I64Store32        = Opcode(0x3e)
	CurrentMemory     = Opcode(0x3f)
	GrowMemory        = Opcode(0x40)
	I32Const          = Opcode(0x41)
	I64Const          = Opcode(0x42)
	F32Const          = Opcode(0x43)
	F64Const          = Opcode(0x44)
	I32Eqz            = Opcode(0x45)
	I32Eq             = Opcode(0x46)
	I32Ne             = Opcode(0x47)
	I32LtS            = Opcode(0x48)
	I32LtU            = Opcode(0x49)
	I32GtS            = Opcode(0x4a)
	I32GtU            = Opcode(0x4b)
	I32LeS            = Opcode(0x4c)
	I32LeU            = Opcode(0x4d)
	I32GeS            = Opcode(0x4e)
	I32GeU            = Opcode(0x4f)
	I64Eqz            = Opcode(0x50)
	I64Eq             = Opcode(0x51)
	I64Ne             = Opcode(0x52)
	I64LtS            = Opcode(0x53)
	I64LtU            = Opcode(0x54)
	I64GtS            = Opcode(0x55)
	I64GtU            = Opcode(0x56)
	I64LeS            = Opcode(0x57)
	I64LeU            = Opcode(0x58)
	I64GeS            = Opcode(0x59)
	I64GeU            = Opcode(0x5a)
	F32Eq             = Opcode(0x5b)
	F32Ne             = Opcode(0x5c)
	F32Lt             = Opcode(0x5d)
	F32Gt             = Opcode(0x5e)
	F32Le             = Opcode(0x5f)
	F32Ge             = Opcode(0x60)
	F64Eq             = Opcode(0x61)
	F64Ne             = Opcode(0x62)
	F64Lt             = Opcode(0x63)
	F64Gt             = Opcode(0x64)
	F64Le             = Opcode(0x65)
	F64Ge             = Opcode(0x66)
	I32Clz            = Opcode(0x67)
	I32Ctz            = Opcode(0x68)
	I32Popcnt         = Opcode(0x69)
	I32Add            = Opcode(0x6a)
	I32Sub            = Opcode(0x6b)
	I32Mul            = Opcode(0x6c)
	I32DivS           = Opcode(0x6d)
	I32DivU           = Opcode(0x6e)
	I32RemS           = Opcode(0x6f)
	I32RemU           = Opcode(0x70)
	I32And            = Opcode(0x71)
	I32Or             = Opcode(0x72)
	I32Xor            = Opcode(0x73)
	I32Shl            = Opcode(0x74)
	I32ShrS           = Opcode(0x75)
	I32ShrU           = Opcode(0x76)
	I32Rotl           = Opcode(0x77)
	I32Rotr           = Opcode(0x78)
	I64Clz            = Opcode(0x79)
	I64Ctz            = Opcode(0x7a)
	I64Popcnt         = Opcode(0x7b)
	I64Add            = Opcode(0x7c)
	I64Sub            = Opcode(0x7d)
	I64Mul            = Opcode(0x7e)
	I64DivS           = Opcode(0x7f)
	I64DivU           = Opcode(0x80)
	I64RemS           = Opcode(0x81)
	I64RemU           = Opcode(0x82)
	I64And            = Opcode(0x83)
	I64Or             = Opcode(0x84)
	I64Xor            = Opcode(0x85)
	I64Shl            = Opcode(0x86)
	I64ShrS           = Opcode(0x87)
	I64ShrU           = Opcode(0x88)
	I64Rotl           = Opcode(0x89)
	I64Rotr           = Opcode(0x8a)
	F32Abs            = Opcode(0x8b)
	F32Neg            = Opcode(0x8c)
	F32Ceil           = Opcode(0x8d)
	F32Floor          = Opcode(0x8e)
	F32Trunc          = Opcode(0x8f)
	F32Nearest        = Opcode(0x90)
	F32Sqrt           = Opcode(0x91)
	F32Add            = Opcode(0x92)
	F32Sub            = Opcode(0x93)
	F32Mul            = Opcode(0x94)
	F32Div            = Opcode(0x95)
	F32Min            = Opcode(0x96)
	F32Max            = Opcode(0x97)
	F32Copysign       = Opcode(0x98)
	F64Abs            = Opcode(0x99)
	F64Neg            = Opcode(0x9a)
	F64Ceil           = Opcode(0x9b)
	F64Floor          = Opcode(0x9c)
	F64Trunc          = Opcode(0x9d)
	F64Nearest        = Opcode(0x9e)
	F64Sqrt           = Opcode(0x9f)
	F64Add            = Opcode(0xa0)
	F64Sub            = Opcode(0xa1)
	F64Mul            = Opcode(0xa2)
	F64Div            = Opcode(0xa3)
	F64Min            = Opcode(0xa4)
	F64Max            = Opcode(0xa5)
	F64Copysign       = Opcode(0xa6)
	I32WrapI64        = Opcode(0xa7)
	I32TruncSF32      = Opcode(0xa8)
	I32TruncUF32      = Opcode(0xa9)
	I32TruncSF64      = Opcode(0xaa)
	I32TruncUF64      = Opcode(0xab)
	I64ExtendSI32     = Opcode(0xac)
	I64ExtendUI32     = Opcode(0xad)
	I64TruncSF32      = Opcode(0xae)
	I64TruncUF32      = Opcode(0xaf)
	I64TruncSF64      = Opcode(0xb0)
	I64TruncUF64      = Opcode(0xb1)
	F32ConvertSI32    = Opcode(0xb2)
	F32ConvertUI32    = Opcode(0xb3)
	F32ConvertSI64    = Opcode(0xb4)
	F32ConvertUI64    = Opcode(0xb5)
	F32DemoteF64      = Opcode(0xb6)
	F64ConvertSI32    = Opcode(0xb7)
	F64ConvertUI32    = Opcode(0xb8)
	F64ConvertSI64    = Opcode(0xb9)
	F64ConvertUI64    = Opcode(0xba)
	F64PromoteF32     = Opcode(0xbb)
	I32ReinterpretF32 = Opcode(0xbc)
	I64ReinterpretF64 = Opcode(0xbd)
	F32ReinterpretI32 = Opcode(0xbe)
	F64ReinterpretI64 = Opcode(0xbf)
)

Functions

func Exists

func Exists(opcode byte) bool

Types

type Opcode

type Opcode byte

func (Opcode) String

func (op Opcode) String() (s string)