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Message-Id: | <199603190749.CAA22407@delorie.com> |
Date: | Tue, 19 Mar 96 09:38:46 LIT |
From: | Martynas Kunigelis <martynas DOT kunigelis AT VM DOT KTU DOT LT> |
Subject: | mouse irq |
To: | DJGPP mailing list <djgpp AT delorie DOT com> |
Hi there. I was messing around with mouse callback a little bit and came to the following conclusion: using int 33h function 0Ch to install a mouse event handler is *slow*. Every time the event happens, there are *lots* of mode switches: pm->rm->pm->rm->pm. I thought it would be much better to trap the mouse irq and do the driver's job myself. Is it possible? If so, has anyone got any docs on that? Any info is very welcome. Thanx. Martynas
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