From owner-freebsd-hackers Thu Apr 11 22:04:22 1996 Return-Path: owner-hackers Received: (from root@localhost) by freefall.freebsd.org (8.7.3/8.7.3) id WAA20567 for hackers-outgoing; Thu, 11 Apr 1996 22:04:22 -0700 (PDT) Received: from gw.pu.ru (gw.pu.ru [193.124.85.12]) by freefall.freebsd.org (8.7.3/8.7.3) with SMTP id WAA20561 for ; Thu, 11 Apr 1996 22:04:12 -0700 (PDT) Received: from VexedVox.stud.pu.ru (root@localhost) by gw.pu.ru (8.6.10/8.6.6) with UUCP id JAA03212 for freebsd.org!hackers; Fri, 12 Apr 1996 09:02:23 +0400 Received: from lambert.org (uucp@localhost) by localhost (8.6.12/8.6.12) with UUCP id IAA06540; Fri, 12 Apr 1996 08:58:34 +0400 Received: from phaeton.artisoft.com (phaeton.Artisoft.COM [198.17.250.211]) by gw.pu.ru (8.6.10/8.6.6) with ESMTP id AAA25258; Fri, 12 Apr 1996 00:30:27 +0400 Organization: SPb State University Received: (from terry@localhost) by phaeton.artisoft.com (8.6.11/8.6.9) id NAA04681; Thu, 11 Apr 1996 13:22:53 -0700 From: Terry Lambert Message-Id: <199604112022.NAA04681@phaeton.artisoft.com> Subject: Re: DOS emulator; Silly questions ... To: root@VexedVox.stud.pu.ru (Alexey Pialkin) Date: Thu, 11 Apr 1996 13:22:53 -0700 (MST) Cc: FreeBSD.ORG!sos@VexedVox.stud.pu.ru, atrad.adelaide.edu.au!msmith@VexedVox.stud.pu.ru, riogrande.cs.tcu.edu!tam@VexedVox.stud.pu.ru, FreeBSD.ORG!hackers@VexedVox.stud.pu.ru In-Reply-To: <199604111120.PAA01473@localhost> from "Alexey Pialkin" at Apr 11, 96 03:20:20 pm X-Mailer: ELM [version 2.4 PL24] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-hackers@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk > For what else you are going to use VM86 ? The main & sole purpose of it is > 8086 emulation => DOS emulation. The main purpose of VM86() in my book is BIOS driver support and fallback support for otherwise unsupportable hardware. DOS emulation is just an undesirable side-effect, since I believe that emulation environments should be implemented in such a way as to require particular processor architectures to function. Terry Lambert terry@lambert.org --- Any opinions in this posting are my own and not those of my present or previous employers.