From: Ryan McGee Newsgroups: comp.os.msdos.djgpp Subject: Re: Interrupt handlers Date: Thu, 18 Dec 1997 21:31:45 -0600 Organization: InLink Communications Company Lines: 19 Message-ID: <3499EAA1.D5E1455C@spam.me> References: NNTP-Posting-Host: iits02247.inlink.com Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Precedence: bulk I'm not sure, but maybe it's because MSDOS doesn't support DPMI or Protected mode (what does DPMI stand for anyway) It's just a thought. Ryan RDM AT inlink DOT com A. Altug Yavas wrote: > HEllo > I have problems in writing hw interrupt handler in DJGPP. I wrote a code , > but it doesn't work under DOS. I attached the code I wrote to my mail. > > It works when I turn on my computer in Windows 95 and run it through MSDOS > prompt of it. But it doesn't work under MSDOS Operating System only. > > Thanx for your helps. > Altug Yavas > Research Assistant in ITU Computer Science