APC_CNC          1401 dev/sbus/cs4231.c 			APC_WRITE(sc, APC_CNC, togo);
APC_CNC          1587 dev/sbus/cs4231.c 	APC_WRITE(sc, APC_CNC, (u_long)n);
APC_CNC          1617 dev/sbus/cs4231.c 		APC_WRITE(sc, APC_CNC, togo);