ASC_IOP_SYN_OFFSET 1285 dev/ic/advlib.h #define ASC_GET_CHIP_SYN(iot, ioh)				bus_space_read_1((iot), (ioh), ASC_IOP_SYN_OFFSET)
ASC_IOP_SYN_OFFSET 1286 dev/ic/advlib.h #define ASC_SET_CHIP_SYN(iot, ioh, data)			bus_space_write_1((iot), (ioh), ASC_IOP_SYN_OFFSET, data)