scr_dd            178 dev/ic/sti.c   	dd = &scr->scr_dd;
scr_dd            489 dev/ic/sti.c   	struct sti_dd *dd = &scr->scr_dd;
scr_dd             46 dev/ic/stivar.h 	struct sti_dd	scr_dd;		/* in word format */