diff options
| author | cinap_lenrek <cinap_lenrek@gmx.de> | 2012-08-17 04:03:51 +0200 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@gmx.de> | 2012-08-17 04:03:51 +0200 |
| commit | 7fdf8205891496554b18650596334e28dc3366ed (patch) | |
| tree | 98e0a65d6290af12f15af69b172bf33210cc3c7a /sys/src/9/pc/trap.c | |
| parent | 81954dbf2535b3ae65acabee5f6210d8a002a9a8 (diff) | |
pckernel: use constants instead of hardcoding cpuid bits in various places
Diffstat (limited to 'sys/src/9/pc/trap.c')
| -rw-r--r-- | sys/src/9/pc/trap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/src/9/pc/trap.c b/sys/src/9/pc/trap.c index 7b0ebb847..c433a0365 100644 --- a/sys/src/9/pc/trap.c +++ b/sys/src/9/pc/trap.c @@ -535,9 +535,9 @@ dumpregs(Ureg* ureg) */ iprint(" CR0 %8.8lux CR2 %8.8lux CR3 %8.8lux", getcr0(), getcr2(), getcr3()); - if(m->cpuiddx & 0x9A){ + if(m->cpuiddx & (Mce|Tsc|Pse|Vmex)){ iprint(" CR4 %8.8lux", getcr4()); - if((m->cpuiddx & 0xA0) == 0xA0){ + if((m->cpuiddx & (Mce|Cpumsr)) == (Mce|Cpumsr)){ rdmsr(0x00, &mca); rdmsr(0x01, &mct); iprint("\n MCA %8.8llux MCT %8.8llux", mca, mct); |