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- Identify VIA C3 processors. Fix PR#19163. 

- While here, make use of CPUID2STEPPING() macro.
This commit is contained in:
junyoung 2002-12-05 16:19:08 +00:00
parent 69cddf09e6
commit 72510c5d3b
1 changed files with 12 additions and 8 deletions
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20
sys/arch/i386/i386/machdep.c
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@ -1,4 +1,4 @@
/* $NetBSD: machdep.c,v 1.499 2002/12/05 10:01:56 jdolecek Exp $ */
/* $NetBSD: machdep.c,v 1.500 2002/12/05 16:19:08 junyoung Exp $ */
/*-
* Copyright (c) 1996, 1997, 1998, 2000 The NetBSD Foundation, Inc.
@ -76,7 +76,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: machdep.c,v 1.499 2002/12/05 10:01:56 jdolecek Exp $");
__KERNEL_RCSID(0, "$NetBSD: machdep.c,v 1.500 2002/12/05 16:19:08 junyoung Exp $");
#include "opt_cputype.h"
#include "opt_ddb.h"
@ -959,19 +959,20 @@ const struct cpu_cpuid_nameclass i386_cpuid_cpus[] = {
NULL,
NULL,
},
/* Family 6, not yet available from IDT */
/* Family 6, VIA acquired IDT Centaur design subsidiary */
{
CPUCLASS_686,
{
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
"Pentium Pro compatible" /* Default */
0, 0, 0, 0, 0, 0, "C3 Samuel",
"C3 Samuel 2/Ezra", "C3 Ezra-T",
0, 0, 0, 0, 0, 0, 0,
"C3" /* Default */
},
NULL,
NULL,
NULL,
},
/* Family > 6, not yet available from IDT */
/* Family > 6, not yet available from VIA */
{
CPUCLASS_686,
{
@ -1686,7 +1687,7 @@ identifycpu(struct cpu_info *ci)
panic("identifycpu: strange family value");
model = CPUID2MODEL(ci->ci_signature);
#ifdef CPUDEBUG
step = ci->ci_signature & 0xf;
step = CPUID2STEPPING(ci->ci_signature);
printf("%s: family %x model %x step %x\n", cpuname, family,
model, step);
#endif
@ -1750,6 +1751,9 @@ identifycpu(struct cpu_info *ci)
else
brand = amd_brand_name;
}
if (vendor == CPUVENDOR_IDT && family >= 6)
vendorname = "VIA";
}
}