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

/illumos-gate/usr/src/uts/i86pc/io/pci/
H A Dpci_prd_i86pc.c438 ushort_t ebda_seg, base_size, ext_len, base_len, base_end_seg; in mps_probe() local
441 ebda_seg = *((ushort_t *)(0x40e)); in mps_probe()
442 ebda_start = ((uint32_t)ebda_seg) << 4; in mps_probe()
443 if (ebda_seg != 0) { in mps_probe()
449 if (base_end_seg != ebda_seg) { in mps_probe()
/illumos-gate/usr/src/uts/i86pc/io/
H A Dmp_platform_common.c340 ushort_t ebda_seg, base_mem_size; in apic_probe_common() local
389 ebda_seg = *((ushort_t *)(biosdatap+0xe)); in apic_probe_common()
390 PRM_DEBUG(ebda_seg); in apic_probe_common()
392 if (ebda_seg) { in apic_probe_common()
393 ebda_start = ((uint32_t)ebda_seg) << 4; in apic_probe_common()
/illumos-gate/usr/src/uts/i86pc/os/
H A Dfakebop.c2374 uint16_t *ebda_seg = (uint16_t *)vmap_phys(sizeof (uint16_t), in find_rsdp() local
2376 paddr = *ebda_seg << 4; in find_rsdp()