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Lines Matching defs:memh

138 	bus_space_handle_t memh, ioh_6845;
141 	if (bus_space_map(memt, 0xb8000, 0x8000, 0, &memh))
143 	oldval = bus_space_read_2(memt, memh, 0);
144 	bus_space_write_2(memt, memh, 0, 0xa55a);
145 	val = bus_space_read_2(memt, memh, 0);
146 	bus_space_write_2(memt, memh, 0, oldval);
147 	bus_space_unmap(memt, memh, 0x8000);
161 	bus_space_handle_t memh, ioh_6845;
164 	if (bus_space_map(memt, 0xb0000, 0x8000, 0, &memh))
166 	oldval = bus_space_read_2(memt, memh, 0);
167 	bus_space_write_2(memt, memh, 0, 0xa55a);
168 	val = bus_space_read_2(memt, memh, 0);
169 	bus_space_write_2(memt, memh, 0, oldval);
170 	bus_space_unmap(memt, memh, 0x8000);