Re: A83: (Unsquish) HEXtoASCII routine (Not checked)

To: assembly-83@lists.ticalc.org
Subject: Re: A83: (Unsquish) HEXtoASCII routine (Not checked)
From: AtmaZ@aol.com
Date: Wed, 3 Mar 1999 18:41:50 EST
Delivered-To: assembly-83-outgoing@towerguard.unix.edu.sollentuna.se
Delivered-To: assembly-83@lists.ticalc.org
Reply-To: assembly-83@lists.ticalc.org


Heh...
As I say repeatedly, I'm usually wrong when it comes to matters like this.

--David

> You are going about this totally wrong... To make a table would be
>  massive... 256 + 2(256) = 818 byte table, way too ineffecient anyways.
>  How bout you do this, turn off the last 4 bits (%0000????) and get the
>  for 0 through F. Get the original value again, turn off the first 4 bits
>  (%????0000) and then rrd (4 bit shift) then do the same thing. Duh...
>  hehe, the code may not be correct but I think it is a good start, it is
>  pretty sloppy (lots of push/pops) but since I just threw it together,
>  but it has its merit