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Date: | Thu, 17 Dec 1998 13:13:13 +0200 (IST) |
From: | Eli Zaretskii <eliz AT is DOT elta DOT co DOT il> |
X-Sender: | eliz AT is |
To: | Robert Darmochwal <robertd AT aldec DOT katowice DOT pl> |
cc: | djgpp listserv <djgpp AT delorie DOT com> |
Subject: | Re: how to switch tasks ? |
In-Reply-To: | <199812170813.DAA27099@delorie.com> |
Message-ID: | <Pine.SUN.3.91.981217131114.2441B-100000@is> |
MIME-Version: | 1.0 |
Reply-To: | djgpp AT delorie DOT com |
On Thu, 17 Dec 1998, Robert Darmochwal wrote: > any chance of success to enable task switching > under go32/djgpp ? It might be possible, but it's very tricky. The DPMI spec explicitly forbids task switching inside a real-mode interrupt handler (such as a timer tick handler). So AFAIK this is impossible without relying on specific internal details of a certain DPMI server.
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