fdctl
bus_space_write_2(iot, ioh, fdctl, type->rate);
if (bus_space_map(fdc->sc_iot, sa->sa_ioaddr + fdctl + 2, 1, 0,
wrt_fdc_reg(fdctl, type->rate);
if (bus_space_map(iot, iobase + fdctl + 2, 1, 0, &ctl_ioh)) {
if (bus_space_map(fdc->sc_iot, ia->ia_io[0].ir_addr + fdctl + 2, 1, 0,
bus_space_write_1(iot, ioh, fdctl, 0x80 | (type->rate << 4)| drive);
fdctl, (type->rate << 4) | drive);
bus_space_write_1(fdc->sc_iot, fdc->sc_ioh, fdctl,
bus_space_write_1(fdc->sc_iot, fdc->sc_ioh, fdctl,
if (bus_space_map(iot, iobase + fdctl + 2, 1, 0, &ctl_ioh)) {
if (bus_space_map(fdc->sc_iot, ia->ia_io[0].ir_addr + fdctl + 2, 1, 0,