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Searched refs:pmcr1 (Results 1 – 2 of 2) sorted by relevance

/xnu-10063.141.1/osfmk/arm64/
H A Dkpc.c309 uint64_t pmcr1 = saved_PMCR[1]; in set_modes() local
310 pmcr1 &= PMCR1_EL_ALL_DISABLE_MASK(counter); in set_modes()
311 pmcr1 |= bits; in set_modes()
312 pmcr1 |= 0x30303; /* monotonic compatibility */ in set_modes()
313 saved_PMCR[1] = pmcr1; in set_modes()
454 uint64_t pmcr1 = SREG_READ("PMCR1_EL1"); in get_counter_config() local
456 if (pmcr1 & PMCR1_EL0_A32_ENABLE_MASK(counter)) { in get_counter_config()
459 if (pmcr1 & PMCR1_EL0_A64_ENABLE_MASK(counter)) { in get_counter_config()
462 if (pmcr1 & PMCR1_EL1_A64_ENABLE_MASK(counter)) { in get_counter_config()
469 if (pmcr1 & PMCR1_EL3_A64_ENABLE_MASK(counter)) { in get_counter_config()
H A Dmonotonic_arm64.c189 uint64_t pmcr1; in core_init_execution_modes() local
191 pmcr1 = __builtin_arm_rsr64("PMCR1_EL1"); in core_init_execution_modes()
192 pmcr1 |= PMCR1_INIT; in core_init_execution_modes()
193 __builtin_arm_wsr64("PMCR1_EL1", pmcr1); in core_init_execution_modes()
195 __builtin_arm_wsr64("PMCR1_EL12", pmcr1); in core_init_execution_modes()
288 uint64_t pmcr1 = __builtin_arm_rsr64("PMCR1_EL1"); in core_idle() local
289 if ((pmcr1 & PMCR1_INIT) == 0) { in core_idle()
290 panic("monotonic: counter modes disabled before idling, pmcr1 = 0x%llx", pmcr1); in core_idle()