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Lines Matching defs:fdc

62         struct fdc_softc sc_fdc;        /* base fdc device */
86 	struct fdc_softc *fdc = &pdc->sc_fdc;
92 	fdc->sc_dev = self;
93 	fdc->sc_ic = aa->ic;
95 	if (pnpbios_io_map(aa->pbt, aa->resc, 0, &fdc->sc_iot,
113         /* Easy case. This matches right up with what the fdc code expects. */
115                 fdc->sc_ioh = pdc->sc_baseioh;
118         /* Map a subregion so this all lines up with the fdc code. */
120                 if (bus_space_subregion(fdc->sc_iot, pdc->sc_baseioh, 2, 4,
121                     &fdc->sc_ioh)) {
136          * be a working fdc). Just try and force the mapping in.
145                 if (bus_space_map(fdc->sc_iot, base + size + 1, 1, 0,
146                     &fdc->sc_fdctlioh)) {
151         } else if (pnpbios_io_map(aa->pbt, aa->resc, 1, &fdc->sc_iot,
152             &fdc->sc_fdctlioh)) {
157 	if (pnpbios_getdmachan(aa->pbt, aa->resc, 0, &fdc->sc_drq)) {
168 	fdc->sc_ih = pnpbios_intr_establish(aa->pbt, aa->resc, 0, IPL_BIO,
169 	    fdcintr, fdc);
171 	fdcattach(fdc);