From: Vinzent Hoefler Newsgroups: comp.os.msdos.djgpp Subject: Re: Generate real-mode 386 DOS executables? Date: Wed, 08 Jan 2003 12:16:13 -0500 Organization: JeLlyFish software Lines: 19 Message-ID: References: <3e18ff2f DOT sandmann AT clio DOT rice DOT edu> <_yYS9.19409$jM5 DOT 53659 AT newsfeeds DOT bigpond DOT com> NNTP-Posting-Host: firewall.mdc-dayton.com (12.161.103.180) Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7Bit X-Trace: fu-berlin.de 1042046237 16196915 12.161.103.180 (16 [175126]) X-Orig-Path: jellix.jlfencey.com!nobody X-Homepage: http://jlfencey.com X-Phone: +1-937-271-7158 To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Reply-To: djgpp AT delorie DOT com Ben Peddell wrote: [32-Bit Real Mode] > But be warned, as soon as you call something that switches to > protected mode, Big Real Mode goes *poof*. Yes, but that's not the problem, you simply don't need to call such programs. The main problem is, as soon as you call BIOS or something it goes *poof* because the called code assumes a 16-bit-code-segment. So probably the first timer/keyboard/harddisk/whatever interrupt would already crash you. That's what I said. Vinzent. -- Anything is good and useful if it's made of chocolate.