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Adjust for IOASIC register changes.

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This commit is contained in:
thorpej 2000-02-09 00:33:03 +00:00
parent e7c902530e
commit ec02ebc8a0
1 changed files with 6 additions and 6 deletions
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12
sys/arch/alpha/tc/scc.c
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@ -1,4 +1,4 @@
/* $NetBSD: scc.c,v 1.48 2000/02/03 08:13:45 nisimura Exp $ */
/* $NetBSD: scc.c,v 1.49 2000/02/09 00:33:03 thorpej Exp $ */
/*
* Copyright (c) 1991,1990,1989,1994,1995,1996 Carnegie Mellon University
@ -64,7 +64,7 @@
*/
#include <sys/cdefs.h> /* RCS ID & Copyright macro defns */
__KERNEL_RCSID(0, "$NetBSD: scc.c,v 1.48 2000/02/03 08:13:45 nisimura Exp $");
__KERNEL_RCSID(0, "$NetBSD: scc.c,v 1.49 2000/02/09 00:33:03 thorpej Exp $");
#include "opt_ddb.h"
#ifdef alpha
@ -385,18 +385,18 @@ scc_alphaintr(onoff)
int onoff;
{
if (onoff) {
*(volatile u_int *)IOASIC_REG_IMSK(ioasic_base) |=
*(volatile u_int *)(ioasic_base + IOASIC_IMSK) |=
IOASIC_INTR_SCC_1 | IOASIC_INTR_SCC_0;
#if !defined(DEC_3000_300) && defined(SCC_DMA)
*(volatile u_int *)IOASIC_REG_CSR(ioasic_base) |=
*(volatile u_int *)(ioasic_base + IOASIC_CSR) |=
IOASIC_CSR_DMAEN_T1 | IOASIC_CSR_DMAEN_R1 |
IOASIC_CSR_DMAEN_T2 | IOASIC_CSR_DMAEN_R2;
#endif
} else {
*(volatile u_int *)IOASIC_REG_IMSK(ioasic_base) &=
*(volatile u_int *)(ioasic_base + IOASIC_IMSK) &=
~(IOASIC_INTR_SCC_1 | IOASIC_INTR_SCC_0);
#if !defined(DEC_3000_300) && defined(SCC_DMA)
*(volatile u_int *)IOASIC_REG_CSR(ioasic_base) &=
*(volatile u_int *)(ioasic_base + IOASIC_CSR) &=
~(IOASIC_CSR_DMAEN_T1 | IOASIC_CSR_DMAEN_R1 |
IOASIC_CSR_DMAEN_T2 | IOASIC_CSR_DMAEN_R2);
#endif