Lines Matching refs:gdt
2729 ULong x86g_use_seg_selector ( HWord ldt, HWord gdt,2756 /* Extract the TI bit (0 means GDT, 1 means LDT) */2765 /* GDT access. */2766 /* Do we actually have a GDT to look at? */2767 if (gdt == 0)2774 the_descrs = (VexGuestX86SegDescr*)gdt;