RE: [rtl] Realtime Graphics Application

["Heinicke, Eric" <eric.heinicke@baesystems.com>]

The X Windowing system is non-deterministic, no re-entrant code, no priority
scheduling of events, etc.  While it is not impossible to make your X
application behave in a deterministic manor it would be very difficult.  You
could not do it efficiently without a rewrite to the XServer.

Thank You.
 
Eric O. Heinicke       eric.heinicke@baesystems.com
BAE SYSTEMS            Voice:631.262.8644 
                       Fax:  631.262.8657
                       One Hazeltine Way, MS 1-78
                       Greenlawn, NY 11740-1606


-----Original Message-----
From: Muhammad Ali Imran [mailto:ali.imran@and-or.com]
Sent: Sunday, April 23, 2000 03:24
To: rtl@rtlinux.org
Subject: [rtl] Realtime Graphics Application


Can we make an X-windows application realtime...... its mouse responses etc
all should be realtime....

>From the explanation in documentation X Windows run on the linux kernel
which is running as a least priority task on the rt microkernel......
I am just a beginner at rtlinux and just wanna know if its possible so I
invest my time working over it.

Any suggestions are appreciated

Thanks and regards
Muhammad Ali Imran


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