Lines Matching defs:pcr
121 uint32_t pcbe_bits; /* %pcr event code unshifted */
323 uint64_t pcr, overflow;
325 pcr = ultra_getpcr();
326 DTRACE_PROBE1(niagara__getpcr, uint64_t, pcr);
327 overflow = (pcr & CPC_PCR_OVF_MASK) >>
335 ultra_setpcr(pcr & ~CPC_PCR_OVF_MASK);
400 uint64_t pcr;
442 pcr = (pic0->pcbe_bits & pcr_pic0_mask) << CPC_PCR_PIC0_SHIFT;
443 pcr |= (pic1->pcbe_bits & pcr_pic1_mask) << CPC_PCR_PIC1_SHIFT;
446 pcr |= (1ull << CPC_PCR_USR);
448 pcr |= (1ull << CPC_PCR_SYS);
450 DTRACE_PROBE1(niagara__setpcr, uint64_t, pcr);
451 ultra_setpcr(pcr);