From: "John M. Aldrich" Newsgroups: comp.os.msdos.djgpp Subject: Re: MK_FP... HELP! Date: Thu, 07 Nov 1996 19:11:48 -0800 Organization: Three pounds of chaos and a pinch of salt Lines: 23 Message-ID: <3282A4F4.2CA@cs.com> References: <01bbcc67$3a865300$c2835fcc AT servicom> Reply-To: fighteer AT cs DOT com NNTP-Posting-Host: ppp105.cs.com Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit To: "Armando S. Ramos" To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Armando S. Ramos wrote: > > I´m new in djgpp. I use to write to the video adapter > in MODE X, by writing in the memory segment > oxa000, and I use the funtion of Borlandc++ MK_FP() > for this purpose. How I do this if djgpp works > in protected mode? The DJGPP FAQ explains this in detail in section 17 (17.7 specifically). The answer is much too long to post to the newsgroup. You can get the FAQ from http://ftp.simtel.net/pub/simtelnet/gnu/djgpp/v2/faq202b.zip, or read it online at http://www.delorie.com/djgpp/v2faq Your second question (about interrupt handling) is explained in several parts of section 18. -- --------------------------------------------------------------------- | John M. Aldrich, aka Fighteer I | fighteer AT cs DOT com | | Plan: To find ANYONE willing to | http://www.cs.com/fighteer | | play Descent 2 on DWANGO! | Tagline: | ---------------------------------------------------------------------