addi.md

ADDI - Add immediate

Operation

[destination] ← <literal> + [destination]

Syntax

ADDI #<data>,<ea>

Attributes

Size byte, word, longword

Description

Add immediate data to the destination operand. Store the result in the destination operand. ADDI can be used to add a literal directly to a memory location. For example, ADDI.W #$1234,$2000 has the effect [M(2000₁₆)]←[M(2000₁₆)]+1234₁₆.

Condition codes

X	N	Z	V	C
*	*	*	*	*

Destination operand addressing modes

Dn	An	(An)	(An)+	‑(An)	(d,An)	(d,An,Xi)	ABS.W	ABS.L	(d,PC)	(d,PC,Xn)	imm
✓		✓	✓	✓	✓	✓	✓	✓

From MOTOROLA M68000 FAMILY Programmer's reference manual. Copyright 1992 by Motorola Inc./NXP. Adapted with permission.