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

/xnu-8019.80.24/osfmk/i386/
H A Dmp.c259 static volatile long tsc_entry_barrier __attribute__((aligned(64))); variable
341 atomic_decl(&tsc_entry_barrier, 1); in started_cpu()
342 while (tsc_entry_barrier != 0) { in started_cpu()
395 atomic_decl(&tsc_entry_barrier, 1); in start_cpu()
396 while (tsc_entry_barrier != 0) { in start_cpu()
460 tsc_entry_barrier = 2; in intel_startCPU()