Lines Matching refs:iot
91 bus_space_tag_t iot = ea->ea_iot;
98 if (bus_space_map(iot, EISA_SLOT_ADDR(ea->ea_slot) +
102 rv = u24_find(iot, ioh, NULL);
104 bus_space_unmap(iot, ioh, UHA_EISA_IOSIZE);
118 bus_space_tag_t iot = ea->ea_iot;
132 if (bus_space_map(iot, EISA_SLOT_ADDR(ea->ea_slot) +
137 sc->sc_iot = iot;
140 if (!u24_find(iot, ioh, &upd))
171 u24_find(bus_space_tag_t iot, bus_space_handle_t ioh,
178 config0 = bus_space_read_1(iot, ioh, U24_CONFIG + 0);
179 config1 = bus_space_read_1(iot, ioh, U24_CONFIG + 1);
180 config2 = bus_space_read_1(iot, ioh, U24_CONFIG + 2);
206 bus_space_write_1(iot, ioh, U24_LINT, UHA_ASRST);
209 if (bus_space_read_1(iot, ioh, U24_LINT))
231 bus_space_tag_t iot = sc->sc_iot;
236 if ((bus_space_read_1(iot, ioh, U24_LINT) & U24_LDIP) == 0)
246 bus_space_write_4(iot, ioh, U24_OGMPTR,
249 bus_space_write_1(iot, ioh, U24_OGMCMD, 0x80);
251 bus_space_write_1(iot, ioh, U24_OGMCMD, 0x01);
252 bus_space_write_1(iot, ioh, U24_LINT, U24_OGMFULL);
262 bus_space_tag_t iot = sc->sc_iot;
270 if (bus_space_read_1(iot, ioh, U24_SINT) & U24_SDIP)
284 bus_space_tag_t iot = sc->sc_iot;
294 if ((bus_space_read_1(iot, ioh, U24_SINT) & U24_SDIP) == 0)
302 uhastat = bus_space_read_1(iot, ioh, U24_SINT);
303 mboxval = bus_space_read_4(iot, ioh, U24_ICMPTR);
304 bus_space_write_1(iot, ioh, U24_SINT, U24_ICM_ACK);
305 bus_space_write_1(iot, ioh, U24_ICMCMD, 0);
325 if ((bus_space_read_1(iot, ioh, U24_SINT) & U24_SDIP) == 0)
333 bus_space_tag_t iot = sc->sc_iot;
337 bus_space_write_1(iot, ioh, U24_OGMCMD, 0);
338 bus_space_write_1(iot, ioh, U24_ICMCMD, 0);
342 bus_space_read_1(iot, ioh, U24_LMASK),
343 bus_space_read_1(iot, ioh, U24_SMASK));
345 bus_space_write_1(iot, ioh, U24_LMASK, 0xd2); /* XXX */
346 bus_space_write_1(iot, ioh, U24_SMASK, 0x92); /* XXX */
Indexes created Mon Oct 20 20:10:13 GMT 2025