diff options
| author | kato <kato@FreeBSD.org> | 1999-08-20 09:31:18 +0000 |
|---|---|---|
| committer | kato <kato@FreeBSD.org> | 1999-08-20 09:31:18 +0000 |
| commit | 02a6338c263572537dca788b6a20b81d2ac3bc88 (patch) | |
| tree | c618677c8c5caa7b4374a9b85d7d147ce80ea548 /sys/amd64/conf | |
| parent | 46e13824b3ebe221e9d29446b54d0dc332f4d38f (diff) | |
| download | FreeBSD-src-02a6338c263572537dca788b6a20b81d2ac3bc88.zip FreeBSD-src-02a6338c263572537dca788b6a20b81d2ac3bc88.tar.gz | |
There may exist two kinds of IBM BlueLightning CPU. One is that 5/2
test does not change undefined flag like Cyrix CPUs. Another is that
5/2 test changes undefined flag like Intel CPUs. Latter one could not
be detected and was recognized 486DX CPU. To solve this,
finishidentcpu() calls identblue() when cpu_vendor is null string
(that is, CPUID instruction is not supported) and cpu == CPU_486.
Tests have been done on IBM BlueLightning CPUs, i486SX and i486DX.
Diffstat (limited to 'sys/amd64/conf')
0 files changed, 0 insertions, 0 deletions
