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Fix E250 identification.

This commit is contained in:
eeh 2000-08-28 18:01:23 +00:00
parent a020e8fbb5
commit bbede65f5b
1 changed files with 7 additions and 5 deletions
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12
sys/arch/sparc64/sparc64/ofw_machdep.c
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@ -1,4 +1,4 @@
/* $NetBSD: ofw_machdep.c,v 1.12 2000/08/24 22:00:04 eeh Exp $ */
/* $NetBSD: ofw_machdep.c,v 1.13 2000/08/28 18:01:23 eeh Exp $ */
/*
* Copyright (C) 1996 Wolfgang Solfrank.
@ -511,20 +511,22 @@ prom_get_msgbuf(len, align)
int is_e250 = 1;
/* E250s tend to have buggy PROMs that break on test-method */
if ((rooth = OF_finddevice("/chosen")) != -1) {
if ((rooth = OF_finddevice("/")) != -1) {
char name[80];
if ((OF_getprop(rooth, "name", &name, sizeof(name))) != -1) {
if (strcmp(name, "SUNW,Ultra-250"))
is_e250 = 0;
}
}
} else prom_printf("prom_get_msgbuf: cannot get \"name\"\r\n");
} else prom_printf("prom_get_msgbuf: cannot open root device \r\n");
if (memh == -1 && ((memh = get_memory_handle()) == -1)) {
prom_printf("prom_get_msgbuf: cannot get memh\r\n");
return -1;
}
if (!is_e250 && (OF_test("test-method") == 0)) {
if (is_e250) {
prom_printf("prom_get_msgbuf: Cannot recover msgbuf on E250\r\n");
} else if (OF_test("test-method") == 0) {
if (OF_test_method(memh, "SUNW,retain") != 0) {
args.name = ADR2CELL(&"call-method");
args.nargs = 5;