Subj : Re: IBM PC 5150 notes(cass,XTIDE,4xFloppy,SB+VGA) site To : voidstar From : paulie420 Date : Fri Sep 03 2021 18:49:29 vo> hy> Very nice! I assume you've seen my various videos on alsgeeklab.com / vo> vo> vo> Just doing stuff from memory. I wrote a game (destinyhunter.org) for the vo> Commodore PET earlier this year, and started playing with the cassette vo> tape on that system. I actually forgot the 5150 even had a tape vo> connector. I was trying to explore what is the "most complex game" one vo> could do in 32KB - and I mean constraints to in memory only, no file vo> system access. Sort of like "the most complex arcade game." Then I saw vo> that I think the game 1942 for the C64 is like 20KB, RAM only. Wild! vo> Hands down they got me beat :) My C code couldn't compete with hand vo> assembly. But "most complex game" is too subjective, as it really vo> depends on what ROMs are available (like for audio). I also came vo> across the Commander16 project, I hope it eventually comes out. vo> vo> I think i've taken this 5150 as far as I want to go for now. I want to vo> start exploring this 5110 I got (PALM processor, huh?). I do have a V20 vo> chip, and I think I have an old chip puller around here- but I'm kind of vo> reluctant to risk this 5150. It's running well as it is, got DESQView vo> 2.25 ('89 I think, pre-1990 anyway) going, that was fun - can seriously vo> multi-task on an 8088! vo> vo> Oh - and I realized something about GLX (MOD player). It has a SHELL vo> mode. No joke, I was playing MOD audio at 11khz while playing BEAST. vo> At 4.77hz. So now I want to try using that shell to play some animated vo> ANSI while playing a MOD audio - see how that pans out. :) But real vo> job work gets in the way of the fun :P vo> vo> BTW I came across this YT lady that geeked out Robot Odyssey ('84 title), vo> added mouse support. Wild stuff :) Respect. vo> v* I love hearing all Voidstars adventures in retro... along with other online folks that I follow - One day I'll get into a 5150, as I am not right now. Ugh! I have a bunch of retro, but... theres still more to collect! Have ya'll ever heard of irata.online? (www) Its a BBS-like system that many different retro systems can connect to - Atari, C=, DOS, etc. Anyway - I hope to keep following all of ya'lls experiments and hardware.... keep it coming, rockstars!! w00t w00t! |07p|15AULIE|1142|07o |08......... --- Mystic BBS v1.12 A47 2021/08/29 (Raspberry Pi/32) * Origin: 2o fOr beeRS bbs>>>20ForBeers.com:1337 (80:505/12) .