Re: A92: A stupid question...

To: assembly-92@lists.ticalc.org
Subject: Re: A92: A stupid question...
From: Grutsch Alexander <alexander.grutsch.htlr@schulen.vol.at>
Date: Wed, 24 Mar 1999 12:12:39 +0100
Delivered-To: assembly-92-outgoing@towerguard.unix.edu.sollentuna.se
Delivered-To: assembly-92@lists.ticalc.org
Reply-To: assembly-92@lists.ticalc.org


At 11:58 24.03.1999 +0100, you wrote:
>
>I was wondering why when I compile a prog I made, there's an error like :
>
>" add.b #1,a0"
>          ^
>           L wrong size operand.
>
>Because when I read any guide about 68k asm, it's written that the length of
>the data can be :
>a byte, a word, a longword.
>
>I really don't see why. Does anyone have an explanation ?
>I just want to know, because when I replace my ".b" by a ".w" everything
>goes well, and  I could just do like this each time, but I would really like
>to understand.
>
>Thanks.
>
>VIVES Fabien
>vives@NOSPAMwanadoo.fr
>( Enlevez NOSPAM pour me repondre )
>( Get NOSPAM off to answer me )..
>ICQ : 16950211
>

You should use  adda.w #1,a0   or lea 1(a0),a0

--
MXM-TriX
http://mxm.ticalc.org/

Follow-Ups:

Re: A92: A stupid question...

From: Keith Kirton <kkirton@acex.com>