| isv.c | 66 bus_space_tag_t ir_bt; member in struct:isv_regs
125 return bus_space_read_2(ir->ir_bt, ir->ir_bh, reg);
131 bus_space_write_2(ir->ir_bt, ir->ir_bh, reg, val);
215 ir.ir_bt = ia->ia_iot;
217 if (bus_space_map(ir.ir_bt, ia->ia_io[0].ir_addr, 8, 0, &ir.ir_bh))
222 bus_space_unmap(ir.ir_bt, ir.ir_bh, 8);
244 ir->ir_bt = ia->ia_iot;
246 if (bus_space_map(ir->ir_bt, ia->ia_io[0].ir_addr, 8, 0, &ir->ir_bh)) {
376 bus_space_read_multi_stream_2(ir->ir_bt, ir->ir_bh, ISV_DATA,
453 bus_space_unmap(ir->ir_bt, ir->ir_bh, 8)
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