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pc: fix ugly and partially broken switch() statement

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This commit is contained in:
aiju 2018-07-11 15:12:24 +01:00
parent 3a77c01f43
commit 6b0de3de8e
1 changed files with 5 additions and 3 deletions
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8
sys/src/9/pc/devarch.c
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@ -758,11 +758,13 @@ cpuidentify(void)
m->cpuidmodel = m->cpuidax >> 4 & 0xf;
m->cpuidstepping = m->cpuidax & 0xf;
switch(m->cpuidfamily){
case 6:
m->cpuidmodel += m->cpuidax >> 16 & 0xf;
/* wet floor */
case 15:
m->cpuidfamily += m->cpuidax >> 20 & 0xff;
m->cpuidmodel += m->cpuidax >> 16 & 0xf;
break;
case 6:
m->cpuidmodel += m->cpuidax >> 16 & 0xf;
break;
}
if(strncmp(m->cpuidid, "AuthenticAMD", 12) == 0 ||