PROMDEV_KBD
cookie = PROMDEV_KBD;
if (cookie != PROMDEV_KBD && cookie == prom_stdout())
case PROMDEV_KBD:
cookie = PROMDEV_KBD;
(cookie != PROMDEV_KBD || prom_kbdid() >= KB_SUN2))
if (cookie != PROMDEV_KBD && cookie == prom_stdout())