KBD_SCANCODE_SET_EXTENDED 220 uspace/drv/hid/atkbd/atkbd.c if (code == KBD_SCANCODE_SET_EXTENDED) { KBD_SCANCODE_SET_EXTENDED 253 uspace/drv/hid/xtkbd/xtkbd.c if (code == KBD_SCANCODE_SET_EXTENDED) {