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Separate nubus interrupt registry and enablement.

This commit is contained in:
briggs 1995-04-21 04:00:55 +00:00
parent 6bc53a2398
commit 7063b53b26
1 changed files with 15 additions and 3 deletions
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18
sys/arch/mac68k/mac68k/via.c
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@ -1,4 +1,4 @@
/* $NetBSD: via.c,v 1.18 1995/04/13 04:05:10 briggs Exp $ */
/* $NetBSD: via.c,v 1.19 1995/04/21 04:00:55 briggs Exp $ */
/*-
* Copyright (C) 1993 Allen K. Briggs, Chris P. Caputo,
@ -260,13 +260,25 @@ void *client_data;
nubus_intr_mask |= (1 << (slot-9));
/*
* The following should be uncommented and the call in if_ae.c
* removed when we can reliably handle interrupts from the video
* cards.
*/
/* enable_nubus_intr(); */
splx(s);
return 1;
}
void
enable_nubus_intr(void)
{
if (VIA2 == VIA2OFF) {
via_reg(VIA2, vIER) = V2IF_SLOTINT | 0x80;
} else {
via_reg(VIA2, rIER) = V2IF_SLOTINT | 0x80;
}
splx(s);
return 1;
}
long