PATH Mac OS X Documentation > Developer Tools > Mac OS X Assembler Guide

X

Name	Operator	Operand	Operation Name
xadd	xadd	r8,r/m8	Exchange and Add (i486-specific)
	xadd	r16,r/m16
	xadd	r32,r/m32

xchg	xchg	r16, %ax	Exchange Register/Memory
	xchg	%ax , r16	with Register
	xchg	%eax , r32
	xchg	r32, %eax
	xchg	r8,r/m8
	xchg	r/m8,r8
	xchg	r16,r/m16
	xchg	r/m16,r16
	xchg	r32,r/m32
	xchg	r/m32,r32

xlat/xlatb	xlat	m8	Table Look-up Translation
	xlatb

xor	xor	$ imm8,r/m8	Logical Exclusive OR
	xor	$ imm16,r/m 16
	xor	$ imm32,r/m32
	xor	$ imm8,r/m16
	xor	$ imm8,r/m32
	xor	r8,r/m8
	xor	r16,r/m16
	xor	r32,r/m32
	xor	r/m8,r8
	xor	r/m16,r16
	xor	r/m32,r32

Mac OS X Assembler Reference: i386 Addressing Modes and Assembler Instructions