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Searched refs:MSR_IA32_APIC_BASE (Results 1 – 2 of 2) sorted by relevance

/xnu-10002.61.3/osfmk/i386/
H A Dlapic_native.c155 rdmsr(MSR_IA32_APIC_BASE, lo, hi); in legacy_init()
162 wrmsr64(MSR_IA32_APIC_BASE, ((uint64_t)hi) << 32 | lo); in legacy_init()
163 wrmsr64(MSR_IA32_APIC_BASE, ((uint64_t)hi) << 32 | lo | MSR_IA32_APIC_BASE_ENABLE); in legacy_init()
215 rdmsr(MSR_IA32_APIC_BASE, lo, hi); in x2apic_init()
218 wrmsr(MSR_IA32_APIC_BASE, lo, hi); in x2apic_init()
279 rdmsr(MSR_IA32_APIC_BASE, lo, hi); in lapic_safe_apicid()
302 rdmsr(MSR_IA32_APIC_BASE, lo, hi); in lapic_reinit()
315 rdmsr(MSR_IA32_APIC_BASE, lo, hi); in lapic_reinit()
361 if (rdmsr64(MSR_IA32_APIC_BASE) & MSR_IA32_APIC_BASE_BSP) { in lapic_init_slave()
376 rdmsr(MSR_IA32_APIC_BASE, lo, hi); in lapic_init()
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H A Dproc_reg.h557 #define MSR_IA32_APIC_BASE 0x1b macro