Path: utzoo!attcan!uunet!zephyr.ens.tek.com!tekred!kit!waynet From: waynet@kit.CNA.TEK.COM (Wayne Turner) Newsgroups: comp.sys.ibm.pc Subject: Re: RGB palettes Message-ID: <5855@tekred.CNA.TEK.COM> Date: 27 Jun 90 14:55:43 GMT References: <928@vm.ucs.UAlberta.CA> Sender: news@tekred.CNA.TEK.COM Reply-To: waynet@kit.CNA.TEK.COM (Wayne Turner) Distribution: na Organization: Tektronix, Inc., Redmond, Oregon Lines: 18 In article <928@vm.ucs.UAlberta.CA> RDENHAM@vm.ucs.UAlberta.CA writes: >Disclaimer: Author bears full responsibility for contents of this article > > > I have been trying to do some graphics programming with a VGA card, > but I cannot find any documentation on changing the graphics palette > at the level of the BIOS. It should be simple enough, but the usual > ... > Graham Denham You can use ROM BIOS Video Service 10H to do this. See "Programmer's Guide to the IBM PC and PS/2" by Norton and Wilton (2nd Edition, 1988) Chapter 9. Wayne Turner Regards, Wayne