sc_overlay         84 dev/sbus/cgtwelve.c 	volatile u_char *sc_overlay;	/* overlay or enable plane */
sc_overlay        222 dev/sbus/cgtwelve.c 	sc->sc_overlay = bus_space_vaddr(bt, bh);
sc_overlay        238 dev/sbus/cgtwelve.c 	sc->sc_sunfb.sf_ro.ri_bits = (void *)sc->sc_overlay;
sc_overlay        331 dev/sbus/cgtwelve.c 			memset((void *)sc->sc_overlay, 0xff, sc->sc_highres ?
sc_overlay        371 dev/sbus/cgtwelve.c 			bzero((void *)sc->sc_overlay, sc->sc_highres ?
sc_overlay        384 dev/sbus/cgtwelve.c 			bzero((void *)sc->sc_overlay, sc->sc_highres ?