Lines Matching refs:gdt
2580 ULong x86g_use_seg_selector ( HWord ldt, HWord gdt,2607 /* Extract the TI bit (0 means GDT, 1 means LDT) */2616 /* GDT access. */2617 /* Do we actually have a GDT to look at? */2618 if (gdt == 0)2625 the_descrs = (VexGuestX86SegDescr*)gdt;