PRELOADEN         673 dev/ic/aic79xx.c 		ahd_outb(ahd, DFCNTRL, PRELOADEN|SCSIEN|HDMAEN);
PRELOADEN         835 dev/ic/aic79xx.c 			dfcntrl = ahd_inb(ahd, DFCNTRL)|PRELOADEN|HDMAEN;
PRELOADEN        1056 dev/ic/aic79xx.c 		ahd_outb(ahd, DFCNTRL, PRELOADEN|SCSIEN|HDMAEN);