SEG_ACCESS_P
SDT_MEMERA | SEG_ACCESS_P | SEG_ACCESS_L | SEG_ACCESS_G);
SDT_MEMRWA | SEG_ACCESS_P | SEG_ACCESS_L |
SDT_MEMRWA | SEG_ACCESS_P | SEG_ACCESS_D | SEG_ACCESS_G);
SDT_SYSTSSBSY | SEG_ACCESS_P);