Subject: Re: [stella] Arrrg, Arrrg, and Double Arrrg!!!|
From: Robin Harbron <macbeth@xxxxxxxxxxxxxxxxxxx>
Date: Mon, 14 Apr 1997 23:40:37 -0400
Eckhard Stolberg wrote: > The same behaviour occurs on my system too and the problem lies here: > > > ldx #$ab > >blow sta WSYNC > > dex > > bpl blow > > rts > > When X is decreased to $7f the branch isn't taken anymore and > therefore you are doing a lot less lines than you wanted to. Wouldn't the bpl immediately fail? If X is anything above $7f, it won't loop. Just change it to: ldx #$ac blow sta WSYNC dex bne blow rts for the effect you were probably looking for. -- Robin Harbron macbeth@xxxxxxxxxxx http://www.tbaytel.net/macbeth -- Archives (includes files) at http://www.biglist.com/lists/stella/archives/ Unsub & more at http://www.biglist.com/lists/stella/stella.html Don't post pirate BINs to Stellalist. Be a programmer, not a pirate. Write the best game, win framed autographs of famous Atari alumni!!