Re: A86: Displaying a register in decimal (base 10) on the screen

To: assembly-86@lists.ticalc.org
Subject: Re: A86: Displaying a register in decimal (base 10) on the screen
From: Alan Bailey <bailela@charlie.cns.iit.edu>
Date: Mon, 01 Sep 1997 16:30:57
In-Reply-To: <970901015442_392712518@emout02.mail.aol.com>
Reply-To: assembly-86@lists.ticalc.org

At 01:54 AM 9/1/97 -0400, you wrote:
>If I have a hex number (say $A5) in the A register, is there any simple way
>to display it in decimal (as opposed to hex) on the screen (as 165)?  I
>looked at the ZTetris (by Jimmy Mardell) source and it call a routine called
>UNPACK_HL which was not defined _anywhere_ in the source, nor was it in
>ti86asm.inc or asm86.h.  The only other include file used was for link
>routines (not sure of the filename...), but I'm almost positive that it
>wasn't there.  I believe UNPACK_HL puts (HL mod 10) in A and (HL div 10) in
>HL, but using the (unofficial) routines that Dan Eble posted, _multHLby10 and
>_divHLby10, it always printed 0.  Anyway, I want to stay away from the OP
>registers on this matter, in order to keep it more simple, and before I start
>to babble more, if anyone knows how to print a register to the screen in
>decimal, or about anything else I said, please post it.
>

UNPACK_HL is in asm86.h, however you might be using the version 1.0 of
Asm86, get version 2.0 from ticalc.org.  You are right about the
functioning of it.


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 Alan Bailey            mailto:bailela@charlie.cns.iit.edu
 IRC:Abalone              Web:http://www.iit.edu/~bailela/
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References:

A86: Displaying a register in decimal (base 10) on the screen

From: Steve86Asm@aol.com