TCDS_IMER_SCSI0_MASK  249 dev/tc/tcds.c  	    TCDS_IMER_SCSI0_MASK | TCDS_IMER_SCSI0_ENB;
TCDS_IMER_SCSI0_MASK   91 dev/tc/tcdsreg.h #define	TCDS_IMER_SCSI0_ENB	(TCDS_IMER_SCSI0_MASK << 16)