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/kernel/arch/x86/
A Dfeature.cpp379 const struct cpuid_leaf* tsc_leaf = x86_get_cpuid_leaf(X86_CPUID_TSC); in default_apic_freq() local
380 if (tsc_leaf && tsc_leaf->c != 0) { in default_apic_freq()
381 return tsc_leaf->c; in default_apic_freq()
428 const struct cpuid_leaf* tsc_leaf = x86_get_cpuid_leaf(X86_CPUID_TSC); in intel_tsc_freq() local
429 if (tsc_leaf && tsc_leaf->a) { in intel_tsc_freq()
430 return (core_crystal_clock_freq * tsc_leaf->b) / tsc_leaf->a; in intel_tsc_freq()

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