Detailed info about the VEX prefix. More...

#include <DecoderTypes.h>

Data Fields
ZyanU8	R
	Extension of the `ModRM.reg` field (inverted). More...

ZyanU8	X
	Extension of the `SIB.index` field (inverted). More...

ZyanU8	B
	Extension of the `ModRM.rm`, `SIB.base`, or `opcode.reg` field (inverted). More...

ZyanU8	m_mmmm
	Opcode-map specifier. More...

ZyanU8	W
	64-bit operand-size promotion or opcode-extension. More...

ZyanU8	vvvv
	`NDS`/`NDD` (non-destructive-source/destination) register specifier (inverted). More...

ZyanU8	L
	Vector-length specifier. More...

ZyanU8	pp
	Compressed legacy prefix. More...

ZyanU8	offset
	The offset of the first `VEX` byte, relative to the beginning of the instruction, in bytes. More...

ZyanU8	size
	The size of the `VEX` prefix, in bytes. More...

Detailed Description

Detailed info about the VEX prefix.

Field Documentation

◆ B

ZyanU8 B

Extension of the ModRM.rm, SIB.base, or opcode.reg field (inverted).

◆ L

ZyanU8 L

Vector-length specifier.

◆ m_mmmm

ZyanU8 m_mmmm

Opcode-map specifier.

◆ offset

ZyanU8 offset

The offset of the first VEX byte, relative to the beginning of the instruction, in bytes.

◆ pp

ZyanU8 pp

Compressed legacy prefix.

◆ R

ZyanU8 R

Extension of the ModRM.reg field (inverted).

◆ size

ZyanU8 size

The size of the VEX prefix, in bytes.

◆ vvvv

ZyanU8 vvvv

NDS/NDD (non-destructive-source/destination) register specifier (inverted).

◆ W

ZyanU8 W

64-bit operand-size promotion or opcode-extension.

◆ X

ZyanU8 X

Extension of the SIB.index field (inverted).

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

include/Zydis/DecoderTypes.h

Data Fields