CPLD_MEM_DATA
bus_write_1(sc->sc_mem, CPLD_MEM_DATA, data);
return (bus_read_1(sc->sc_mem, CPLD_MEM_DATA));
tmp = bus_read_1(sc->sc_mem, CPLD_MEM_DATA) << 8;
tmp |= bus_read_1(sc->sc_mem, CPLD_MEM_DATA);
bus_write_4(sc->sc_mem, CPLD_MEM_DATA, *word);
*word = bus_read_4(sc->sc_mem, CPLD_MEM_DATA);
bus_write_2(sc->sc_mem, CPLD_MEM_DATA, data);
return (bus_read_2(sc->sc_mem, CPLD_MEM_DATA));
bus_write_4(sc->sc_mem, CPLD_MEM_DATA, *word);
*word = bus_read_4(sc->sc_mem, CPLD_MEM_DATA);