| ␉uint8_t␉␉currcoef␉␉= 0;␊ |
| ␉uint8_t␉␉maxdiv␉␉␉= 0;␊ |
| ␉uint8_t␉␉maxcoef␉␉␉= 0;␊ |
| ␉uint8_t␉␉pic0_mask;␊ |
| ␊ |
| ␉const char␉*newratio;␊ |
| ␉char␉␉str[128];␊ |
|
| ␉␉p->CPU.Features |= CPU_FEATURE_HTT;␊ |
| ␉}␊ |
| ␊ |
| ␉pic0_mask = inb(0x21U);␊ |
| ␉outb(0x21U, 0xFFU); // mask PIC0 interrupts for duration of timing tests␊ |
| ␊ |
| ␉tscFrequency = measure_tsc_frequency();␊ |
| ␉DBG("cpu freq classic = 0x%016llx\n", tscFrequency);␊ |
| ␉// if usual method failed␊ |
|
| ␊ |
| #endif␊ |
| ␊ |
| ␉outb(0x21U, pic0_mask); // restore PIC0 interrupts␊ |
| ␊ |
| ␉p->CPU.MaxCoef = maxcoef;␊ |
| ␉p->CPU.MaxDiv = maxdiv;␊ |
| ␉p->CPU.CurrCoef = currcoef;␊ |
