dev/isa/if_tr_isa.c

85 tr_isa_map_io(struct isa_attach_args *ia, bus_space_handle_t *pioh, bus_space_handle_t *mmioh)
106 	if (bus_space_map(ia->ia_memt, mmio, TR_MMIO_SIZE, 0, mmioh)) {
116 tr_isa_unmap_io(struct isa_attach_args *ia, bus_space_handle_t pioh, bus_space_handle_t mmioh)
118 	bus_space_unmap(ia->ia_memt, mmioh, TR_MMIO_SIZE);
136 	bus_space_handle_t sramh, pioh, mmioh;
159 	if (tr_isa_map_io(ia, &pioh, &mmioh))
164 		if (bus_space_read_1(ia->ia_memt, mmioh, tr_id) !=
170 	tr_isa_dumpaip(ia->ia_memt, mmioh);
172 	tr_isa_unmap_io(ia, pioh, mmioh);
251 tr_isa_dumpaip(bus_space_tag_t memt, bus_space_handle_t mmioh)
256 		val = bus_space_read_1(memt, mmioh, TR_MAC_OFFSET + off);