Re: A89: dumb question

To: assembly-89@lists.ticalc.org
Subject: Re: A89: dumb question
From: Zoltan Kocsi <zoltan@bendor.com.au>
Date: Sat, 19 Jun 1999 10:51:14 +1000 (EST)
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In-Reply-To: <376AB629.BF51386E@hem.passagen.se>
References: <bdb477f8.249c09d0@aol.com> <376AB629.BF51386E@hem.passagen.se>
Reply-To: assembly-89@lists.ticalc.org

Olle Hedman writes:
 > 
 > clr.w would clear that byte, and whatever byte is stored after.
 > 
 > 
 > so if you have 
 > 
 > whatever dc.b xx
 > foo      dc.b yy
 > 
 > then clr.w whatever would clear both whatever and foo.
 > 
 > clr.l would clear the byte, and the 3 bytes after..

Assuming, that 'whatever' happens to be on an even address, otherwise
a surprise package with big red 'address error exception' stamped
all over it will arrive in an instant ...

Zoltan

References:

A89: dumb question

From: S43R80@aol.com

Re: A89: dumb question

From: Olle Hedman <oh@hem.passagen.se>

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