Date: Sun, 11 Jun 2000 20:11:04 +0530 (IST) Message-Id: <200006111441.UAA15319@bgl2.vsnl.net.in> From: Prashant TR To: eliz AT is DOT elta DOT co DOT il CC: pmode AT egroups DOT com, djgpp AT delorie DOT com In-reply-to: (message from Eli Zaretskii on Sun, 11 Jun 2000 15:14:02 +0300 (IDT)) Subject: Re: far pointers References: Reply-To: djgpp AT delorie DOT com Errors-To: nobody AT delorie DOT com X-Mailing-List: djgpp AT delorie DOT com X-Unsubscribes-To: listserv AT delorie DOT com Precedence: bulk > > > It turns on the MMU, without which this remapping is impossible. > > > > No, I think you're mistaken. Switching to V86 does *not* turn on the > > MMU. > > Let me say it more accurately: V86 allows MMU to be turned on while still > retaining real-mode addressing. Yes, thats right. Agreed. ;-) > > > In other words, having V86 doesn't make the PM and DOS coexistence any > > > simpler, at least not by a large margin. > > > > It doesn't make it simpler. Not a doubt about that. But it does add > > protection to your system. > > That's another matter. I was commenting on the sentence which said "V86 > means DOS and PM programs can coexist". But we're back to the same thing again. The question of simple or complex doesn't arise at all.