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patch from Matt Jacob to enable secondary PCI bus support

This commit is contained in:
cgd 1997-03-15 03:15:20 +00:00
parent 0918e34d85
commit 4f210d58be
1 changed files with 5 additions and 5 deletions
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10
sys/arch/alpha/pci/dwlpx_pci.c
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@ -1,4 +1,4 @@
/* $NetBSD: dwlpx_pci.c,v 1.3 1997/03/13 23:59:36 cgd Exp $ */
/* $NetBSD: dwlpx_pci.c,v 1.4 1997/03/15 03:15:20 cgd Exp $ */
/*
* Copyright (c) 1997 by Matthew Jacob
@ -42,7 +42,7 @@
#include <alpha/pci/dwlpxreg.h>
#include <alpha/pci/dwlpxvar.h>
/* #define DO_SECONDARIES 1 */
#define DO_SECONDARIES 1
#define KV(_addr) ((caddr_t)ALPHA_PHYS_TO_K0SEG((_addr)))
@ -148,9 +148,9 @@ dwlpx_conf_read(cpv, tag, offset)
tag &= 0x1fffff;
tag |= (secondary << 21);
#if 0
printf("read secondary %d reg %x (tag %x)",
secondary, offset, tag);
#if 0
#endif
alpha_pal_draina();
@ -190,8 +190,8 @@ dwlpx_conf_read(cpv, tag, offset)
}
(void) splx(s);
#ifdef DO_SECONDARIES
printf("=%x\n", data);
#if 0
printf("=%x\n", data);
#endif
#endif
}
@ -220,9 +220,9 @@ dwlpx_conf_write(cpv, tag, offset, data)
if (secondary) {
tag &= 0x1fffff;
tag |= (secondary << 21);
#if 0
printf("write secondary %d reg %x (tag %x) with %x\n",
secondary, offset, tag, data);
#if 0
#endif
alpha_pal_draina();