GSCSIO_ACB_ST     265 dev/isa/gscsio.c 		st = ACB_READ(GSCSIO_ACB_ST);
GSCSIO_ACB_ST     301 dev/isa/gscsio.c 	st = ACB_READ(GSCSIO_ACB_ST);
GSCSIO_ACB_ST     303 dev/isa/gscsio.c 	ACB_WRITE(GSCSIO_ACB_ST, st);