STIMESEL         4526 dev/ic/aic7xxx.c 		ahc_outb(ahc, SXFRCTL1, (scsi_conf & (ENSPCHK|STIMESEL))
STIMESEL         4542 dev/ic/aic7xxx.c 	ahc_outb(ahc, SXFRCTL1, (scsi_conf & (ENSPCHK|STIMESEL))