freebsd-dev/sys/pc98
KATO Takenori 88a92ff10e Even though BIOS writer's guide recommends cpuid instruction of Cyrix
6x86MX CPU is enabled (BIOS should not disable it), some BIOS disables
it via CCR4.  In this case, cpu variable becomes CPU_486 and
identblue() is called.  Because Cyrix 6x86MX has MSR and doesn't have
MSR1002, wrmsr instruction generates general protection fault.

Tested by:	Simon Coggins <chaos@ultra.net.au>
1998-01-25 12:01:38 +00:00
..
boot Fixed wrong name in .file statement. 1998-01-02 09:29:15 +00:00
cbus Make all file-system (MFS, FFS, NFS, LFS, DEVFS) related option new-style. 1998-01-24 02:54:56 +00:00
conf Sync with sys/i386/conf/options.i386 revision 1.67. 1998-01-25 09:45:38 +00:00
i386 Even though BIOS writer's guide recommends cpuid instruction of Cyrix 1998-01-25 12:01:38 +00:00
pc98 Even though BIOS writer's guide recommends cpuid instruction of Cyrix 1998-01-25 12:01:38 +00:00