Lines Matching refs:bt
158 struct sparc_bus_space_tag *bt;
160 bt = kmem_zalloc(sizeof(*bt), KM_SLEEP);
161 bt->cookie = sc;
162 bt->parent = sc->sc_bt;
164 bt->asi = bt->parent->asi;
165 bt->sasi = bt->parent->sasi;
167 bt->sparc_bus_map = _central_bus_map;
168 /* XXX bt->sparc_bus_mmap = central_bus_mmap; */
169 /* XXX bt->sparc_intr_establish = upa_intr_establish; */
170 return (bt);