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Force little-endian mode on hpc1, and attach zs on IP20.

This commit is contained in:
sekiya 2003-12-30 23:45:25 +00:00
parent 6e2bbdfcc9
commit 52063657cc
1 changed files with 12 additions and 2 deletions
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14
sys/arch/sgimips/hpc/hpc.c
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@ -1,4 +1,4 @@
/* $NetBSD: hpc.c,v 1.23 2003/12/29 06:33:57 sekiya Exp $ */
/* $NetBSD: hpc.c,v 1.24 2003/12/30 23:45:25 sekiya Exp $ */
/*
* Copyright (c) 2000 Soren S. Jorvang
@ -35,7 +35,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: hpc.c,v 1.23 2003/12/29 06:33:57 sekiya Exp $");
__KERNEL_RCSID(0, "$NetBSD: hpc.c,v 1.24 2003/12/30 23:45:25 sekiya Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -66,6 +66,11 @@ const struct hpc_device {
29,
HPCDEV_IP22 | HPCDEV_IP24 },
{ "zsc", /* serial 0/1 duart 1 */
0x0d10, 0,
5,
HPCDEV_IP20 },
{ "pckbc",
HPC_PBUS_CH6_DEVREGS + IOC_KB_REGS, 0,
28,
@ -328,6 +333,11 @@ hpc_attach(struct device *parent, struct device *self, void *aux)
hpctype = 15;
else
hpctype = 1;
/* force big-endian mode */
*(u_int32_t *)MIPS_PHYS_TO_KSEG1(ga->ga_addr + HPC1_BIGENDIAN) =
hpctype & 0xe0;
}
printf(": SGI HPC%d%s\n", (hpctype == 3) ? 3 : 1,