ASC_IOP_REG_PC   1287 dev/ic/advlib.h #define ASC_SET_PC_ADDR(iot, ioh, data)				bus_space_write_2((iot), (ioh), ASC_IOP_REG_PC, data)
ASC_IOP_REG_PC   1288 dev/ic/advlib.h #define ASC_GET_PC_ADDR(iot, ioh)				bus_space_read_2((iot), (ioh), ASC_IOP_REG_PC)