Article View: comp.os.msdos.programmer
Article #5073Re: How can I get BCX to work inside of Windows?
From: Dave Goldblatt
Date: Fri, 08 Mar 1991 04:44
Date: Fri, 08 Mar 1991 04:44
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The question was asked as to how to get BCX to work under Windows.
The answer: You can't.
The reason: BCX (and BCCX) incorporate built-in DOS extenders. Said DOS
extenders are VCPI-compliant. Windows is DPMI-compliant. The two are
mutually exclusive. Because BC[C]X is VCPI-compliant, however, it will
run under QEMM and the like. Just now Windows.
TASM 2.5 _is_ DPMI-compliant, however, and will run just fine under Windows.
DPMI support will be forthcoming; however, it was not deemed necessary at
release time (according to the reports I've seen; I very much agree with
that assessment -- No matter what, compiling under Windows will be slower
that compiling under DOS).
To speed up BC's operation under Windows, set up a PIF file allocating
lots of _expanded_ memory, and have BC run with the /e switch (to use
expanded memory). That should speed up its operation significantly.
Overall, though, I think you'd be better served by compiling under DOS;
it will be _much_ faster.
-dg-
--
"Hey, Copperfield! * Dave Goldblatt [dave@interlan.com]
Suck on this!" *
- Penn Jillette, of * (No longer working for, and certainly
Penn & Teller * not representing, Racal InterLan)
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Path: arc1-ca.pugleaf.net!utzoo!news-server.csri.toronto.edu!cs.utexas.edu!wuarchive!rex!samsung!interlan.InterLan.COM!interlan.interlan.com!dave From: dave@interlan.Interlan.COM (Dave Goldblatt) Newsgroups: comp.os.msdos.programmer,comp.windows.ms.programmer Subject: Re: How can I get BCX to work inside of Windows? Message-ID: <DAVE.91Mar7234444@slam.InterLan.COM> Date: 8 Mar 91 04:44:44 GMT References: <ONEEL.91Mar2115359@heawk1.rosserv.gsfc.nasa.gov> <1991Mar4.150257.422@ccad.uiowa.edu> <1991Mar7.151918.21996@isis.cs.du <1991Mar7.180233.3362@aplcen.apl.jhu.edu> <91066.163143LIBCRN@BYUVM.BITNET> Sender: news@interlan.Interlan.COM (No News is BAD News) Reply-To: dave@interlan.interlan.com Organization: Racal InterLan, Inc., Boxborough, MA (1-800-LAN-TALK) Lines: 31 In-Reply-To: LIBCRN@BYUVM.BITNET's message of 7 Mar 91 23:31:43 GMT Nntp-Posting-Host: slam.interlan.com