Article View: comp.lang.modula2
Article #3505Re: For JPI V3 experts only... writing DOS device drivers in M2
From: Martin Tom Brown
Date: Thu, 18 Apr 1996 20:27
Date: Thu, 18 Apr 1996 20:27
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1989 bytes
In article <Dq024M.3Hu@cix.compulink.co.uk>
dcollier@cix.compulink.co.uk "David Collier" writes:
> I recently went with great trepidation into the .txt file which assigns
> compilers to various file extensions and persuaded TSV3 to use MASM for
> compiling .asm files. It works a treat. I even patched masm so the error
> messages come up in window 0. Wonderful.
Yes, also useful to integrate the OS2 resource compiler too.
> I need, from time to time, to produce little DOS device drivers.
> Peering into the same .txt file, I see stuff which can be paraphrased as
> "for a DOS exe file, link in initexe first"
>
> Has anyone ever fiddled with this stuff, for instance to add a new file
> type "sys", which says " for SYS files, link in driver.obj, and link
> initexe.obj too".
I don't see why you couldn't give it a try. It'll be interesting :-)
Do you have the source code kit available ?
initexe.a isn't all that long, so you have a sporting chance of
creating an initsys.a based on it. I suspect the hardest part
will be tricking the TS linker and memory models into doing what
you want for a valid SYS file.
> That would allow me to write my device drivers in M2, and my head could
> cool down a bit.....
Be interested if you make it work!
Good luck!
Martin
--
Martin Brown <martin@nezumi.demon.co.uk> __ CIS: 71651,470
Scientific Software Consultancy /^,,)__/
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Path: arc1-ca.pugleaf.net!mail2news.demon.co.uk!nezumi.demon.co.uk From: Martin Tom Brown <Martin@nezumi.demon.co.uk> Newsgroups: comp.lang.modula2 Subject: Re: For JPI V3 experts only... writing DOS device drivers in M2 Date: Thu, 18 Apr 96 20:27:54 GMT Organization: Nezumi Message-ID: <829859274snz@nezumi.demon.co.uk> References: <Dq024M.3Hu@cix.compulink.co.uk> Reply-To: Martin@nezumi.demon.co.uk X-NNTP-Posting-Host: nezumi.demon.co.uk X-Newsreader: Demon Internet Simple News v1.30 X-Mail2News-Path: nezumi.demon.co.uk