Date: Wed, 8 Jan 2003 08:35:59 -0800 (PST) From: John Baldwin <jhb@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/i386/i386 initcpu.c locore.s src/sys/i386/include md_var.h Message-ID: <200301081635.h08GZx9h052516@repoman.freebsd.org>
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jhb 2003/01/08 08:35:59 PST
Modified files:
sys/i386/i386 initcpu.c locore.s
sys/i386/include md_var.h
Log:
- Add a cpu_exthigh variable to hold the highest extended cpuid value
returned from cpuid 0x80000000.
- Add a cpu_brand char array to hold the processor name returned by
cpuid 0x80000002-0x80000004 on AMD, Intel, Transmeta, and possibly
other CPUs.
- Use cpuid to set cpu_exthigh and read the processor name if it is present
in identify_cpu().
Revision Changes Path
1.40 +2 -0 src/sys/i386/i386/initcpu.c
1.163 +24 -0 src/sys/i386/i386/locore.s
1.56 +2 -0 src/sys/i386/include/md_var.h
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