Home
last modified time | relevance | path

Searched refs:xgetbv (Results 1 – 3 of 3) sorted by relevance

/xnu-10002.61.3/osfmk/i386/
H A Dfpu.h99 xgetbv(uint32_t c) in xgetbv() function
H A Ducode.c173 saved_xcr0 = xgetbv(XCR0); in ucode_cpuid_set_info()
H A Dfpu.c289 kprintf("XCR0: 0x%016llx\n", xgetbv(XCR0)); in DBG_AVX512_STATE()
290 kprintf("XINUSE: 0x%016llx\n", xgetbv(1)); in DBG_AVX512_STATE()
708 …assertf(fpu_YMM_capable ? (xgetbv(XCR0) == xstate_xmask[cdp->cpu_xstate]) : TRUE, "XCR0 mismatch: … in fpu_switch_context()
1654 assert(xgetbv(XCR0) == AVX_XMASK); in fpUDflt()