Subject: interrupt_reg variable
To: None <port-macppc@netbsd.org>
From: Andy <andy@softbook.com>
List: port-macppc
Date: 06/29/2000 10:42:44 
There are 2 global variables called interrupt_reg that are declared in both
macppc/autoconf.c and macppc/extintr.c
The one in autoconf.c is initialized ( interrupt_reg = mapiodev(...)
But the one in extintr.c is not initialized but used ( in macros
INT_STATE_REG, etc)

Where is the interrupt_reg in extintr.c initialized ?
What am I missing here ?
Thx Andy