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Searched refs:pmcr0 (Results 1 – 4 of 4) sorted by relevance

/xnu-12377.61.12/osfmk/arm64/
H A Dmonotonic.h85 uint64_t pmcr0 = __builtin_arm_rsr64("S3_1_C15_C0_0"); in mt_pmi_pending() local
86 bool pmi = PMCR0_PMI(pmcr0); in mt_pmi_pending()
91 __builtin_arm_wsr64("S3_1_C15_C0_0", pmcr0 & ~PMCR0_PMAI); in mt_pmi_pending()
93 *pmcr0_out = pmcr0; in mt_pmi_pending()
111 void mt_fiq(void *cpu, uint64_t pmcr0, uint64_t upmsr);
H A Dmonotonic_arm64.c257 uint64_t pmcr0 = __builtin_arm_rsr64("S3_1_C15_C0_0"); in core_set_enabled() local
258 pmcr0 |= PMCR0_INIT | PMCR0_FIXED_EN; in core_set_enabled()
265 pmcr0 |= ctrs_ge8 << PMCR0_CTR_GE8_EN_SHIFT; in core_set_enabled()
266 pmcr0 |= ctrs_ge8 << PMCR0_CTR_GE8_PMI_SHIFT; in core_set_enabled()
270 pmcr0 |= kpc_ctrs; in core_set_enabled()
273 __builtin_arm_wsr64("S3_1_C15_C0_0", pmcr0); in core_set_enabled()
281 pmcr0_check, pmcr0); in core_set_enabled()
293 uint64_t pmcr0 = __builtin_arm_rsr64("S3_1_C15_C0_0"); in core_idle() local
294 if ((pmcr0 & PMCR0_FIXED_EN) == 0) { in core_idle()
295 panic("monotonic: counters disabled before idling, pmcr0 = 0x%llx", pmcr0); in core_idle()
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H A Dkpc.c264 uint64_t pmcr0 = 0; in enable_counter() local
267 pmcr0 = SREG_READ("S3_1_C15_C0_0") | 0x3 /* leave the fixed counters enabled for monotonic */; in enable_counter()
269 counter_running = (pmcr0 & PMCR0_PMC_ENABLE_MASK(counter)) != 0; in enable_counter()
270 pmi_enabled = (pmcr0 & PMCR0_PMI_ENABLE_MASK(counter)) != 0; in enable_counter()
275 pmcr0 |= PMCR0_PMC_ENABLE_MASK(counter); in enable_counter()
276 pmcr0 |= PMCR0_PMI_ENABLE_MASK(counter); in enable_counter()
277 SREG_WRITE("S3_1_C15_C0_0", pmcr0); in enable_counter()
286 uint64_t pmcr0; in disable_counter() local
293 pmcr0 = SREG_READ("S3_1_C15_C0_0") | 0x3; in disable_counter()
294 enabled = (pmcr0 & PMCR0_PMC_ENABLE_MASK(counter)) != 0; in disable_counter()
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H A Dsleh.c2962 uint64_t pmcr0 = 0, upmsr = 0; in sleh_fiq() local
2988 else if (mt_pmi_pending(&pmcr0, &upmsr)) { in sleh_fiq()
3017 mt_fiq(getCpuDatap(), pmcr0, upmsr); in sleh_fiq()