TEMPGDT_KCODE64
(ulong_t)wcpp->rm_temp_gdt[TEMPGDT_KCODE64]))
real_mode_platter->rm_temp_gdt[TEMPGDT_KCODE64] = 0x20980000000000ULL;
rm->rm_temp_gdt[TEMPGDT_KCODE64] = 0x20980000000000ULL;
#define TEMP_CS64_SEL SEL_GDT(TEMPGDT_KCODE64, SEL_KPL)