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Mail Archives: djgpp/2000/04/10/10:02:09

From: Damian Yerrick <Bullcr_pd_yerrick AT hotmail DOT comRemoveBullcr_p>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: VBE question
Organization: Pin Eight Software http://pineight.8m.com/
Message-ID: <6ol3fs884gf5ofa17o5u5j1k0issl7j458@4ax.com>
References: <2f39226b DOT b2c2896f AT usw-ex0102-013 DOT remarq DOT com> <Pine DOT SUN DOT 3 DOT 91 DOT 1000410084853 DOT 19649P AT is>
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Date: Mon, 10 Apr 2000 13:31:33 GMT
To: djgpp AT delorie DOT com
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Reply-To: djgpp AT delorie DOT com

On Mon, 10 Apr 2000 08:49:10 +0200 (IST), Eli Zaretskii
<eliz AT is DOT elta DOT co DOT il> wrote:

>On Sun, 9 Apr 2000, batchex wrote:
>
>> How about GS register?
>
>Low-level library functions that interface with DOS/BIOS clobber GS.

But hardware interrupts preserve GS, right?

I remember there was one DOS memory manager that clobbered the high 16
bits of EAX, and PKZIP had to use 16-bit instructions there.

-- 
Damian Yerrick
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