Path: chuka.playstation.co.uk!news
From: Giulio o Riccardo <giulio@mbox.ulisse.it>
Newsgroups: scee.yaroze.programming.2d_graphics
Subject: Controlling Sprites
Date: Tue, 15 Apr 1997 19:25:43 +0200
Organization: PlayStation Net Yaroze (SCEE)
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Hi,
I have studied some demos and I have noticed that there is a common "if
Pad..." to check the state of the controller.
While the program is running I think it's a waste in CPU time. 
I wonder if it's possible to use interrupts instead.
Anyone has an idea?