61 static bus_space_handle_t ioh;  variable
151           bus_space_map(iot, address, 0x100, 0, &ioh);  in int_attach()
156                     bus_space_write_1(iot, ioh, INT1_LOCAL_MASK, 0);  in int_attach()
159                     bus_space_write_1(iot, ioh, INT1_TIMER_CONTROL,  in int_attach()
161                     bus_space_write_1(iot, ioh, INT1_TIMER_CONTROL,  in int_attach()
163                     bus_space_write_1(iot, ioh, INT1_TIMER_CONTROL,  in int_attach()
167                     bus_space_read_1(iot, ioh, INT1_TIMER_0_ACK);  in int_attach()
168                     bus_space_read_1(iot, ioh, INT1_TIMER_1_ACK);  in int_attach()
181                     bus_space_write_1(iot, ioh, INT2_LOCAL0_MASK, 0);  in int_attach()
182                     bus_space_write_1(iot, ioh, INT2_LOCAL1_MASK, 0);  in int_attach()
183                     bus_space_write_1(iot, ioh, INT2_MAP_MASK0, 0);  in int_attach()
184                     bus_space_write_1(iot, ioh, INT2_MAP_MASK1, 0);  in int_attach()
187                     bus_space_write_1(iot, ioh, INT2_TIMER_CONTROL,  in int_attach()
189                     bus_space_write_1(iot, ioh, INT2_TIMER_CONTROL,  in int_attach()
191                     bus_space_write_1(iot, ioh, INT2_TIMER_CONTROL,  in int_attach()
195                     bus_space_write_1(iot, ioh, INT2_TIMER_CLEAR, 0x03);  in int_attach()
251           mstat = bus_space_read_1(iot, ioh, INT2_MAP_STATUS);  in int2_mappable_intr()
252           mmask = bus_space_read_1(iot, ioh, INT2_MAP_MASK0 + (which << 2));  in int2_mappable_intr()
282           stat = bus_space_read_2(iot, ioh, INT1_LOCAL_STATUS);  in int1_local_intr()
283           mask = bus_space_read_1(iot, ioh, INT1_LOCAL_MASK);  in int1_local_intr()
310           l0stat = bus_space_read_1(iot, ioh, INT2_LOCAL0_STATUS);  in int2_local0_intr()
311           l0mask = bus_space_read_1(iot, ioh, INT2_LOCAL0_MASK);  in int2_local0_intr()
337           l1stat = bus_space_read_1(iot, ioh, INT2_LOCAL1_STATUS);  in int2_local1_intr()
338           l1mask = bus_space_read_1(iot, ioh, INT2_LOCAL1_MASK);  in int2_local1_intr()
385                     mask = bus_space_read_1(iot, ioh, INT1_LOCAL_MASK);  in int1_intr_establish()
387                     bus_space_write_1(iot, ioh, INT1_LOCAL_MASK, mask);  in int1_intr_establish()
424                     mask = bus_space_read_1(iot, ioh, INT2_LOCAL0_MASK);  in int2_intr_establish()
426                     bus_space_write_1(iot, ioh, INT2_LOCAL0_MASK, mask);  in int2_intr_establish()
428                     mask = bus_space_read_1(iot, ioh, INT2_LOCAL1_MASK);  in int2_intr_establish()
430                     bus_space_write_1(iot, ioh, INT2_LOCAL1_MASK, mask);  in int2_intr_establish()
433                     mask = bus_space_read_1(iot, ioh, INT2_LOCAL0_MASK);  in int2_intr_establish()
435                     bus_space_write_1(iot, ioh, INT2_LOCAL0_MASK, mask);  in int2_intr_establish()
437                     mask = bus_space_read_1(iot, ioh, INT2_MAP_MASK0);  in int2_intr_establish()
439                     bus_space_write_1(iot, ioh, INT2_MAP_MASK0, mask);  in int2_intr_establish()
442                     mask = bus_space_read_1(iot, ioh, INT2_LOCAL1_MASK);  in int2_intr_establish()
444                     bus_space_write_1(iot, ioh, INT2_LOCAL1_MASK, mask);  in int2_intr_establish()
446                     mask = bus_space_read_1(iot, ioh, INT2_MAP_MASK1);  in int2_intr_establish()
448                     bus_space_write_1(iot, ioh, INT2_MAP_MASK1, mask);  in int2_intr_establish()
503           bus_space_write_1(iot, ioh, INT2_TIMER_CONTROL,  in int2_cal_timer()
505           bus_space_write_1(iot, ioh, INT2_TIMER_2, (sampletime & 0xff));  in int2_cal_timer()
506           bus_space_write_1(iot, ioh, INT2_TIMER_2, (sampletime >> 8));  in int2_cal_timer()
512                     bus_space_write_1(iot, ioh, INT2_TIMER_CONTROL, TIMER_SEL2);  in int2_cal_timer()
513                     (void)bus_space_read_1(iot, ioh, INT2_TIMER_2);  in int2_cal_timer()
514                     msb = bus_space_read_1(iot, ioh, INT2_TIMER_2) & 0xff;  in int2_cal_timer()
520           bus_space_write_1(iot, ioh, INT2_TIMER_CONTROL,  in int2_cal_timer()
573           bus_space_write_1(iot, ioh, timer_control,  in int_8254_cal()
575           bus_space_write_1(iot, ioh, timer_0,  in int_8254_cal()
579           bus_space_write_1(iot, ioh, timer_0,  in int_8254_cal()
583           bus_space_write_1(iot, ioh, timer_control,  in int_8254_cal()
585           bus_space_write_1(iot, ioh, timer_1, 0xff);  in int_8254_cal()
588           bus_space_write_1(iot, ioh, timer_1, 0xff);  in int_8254_cal()
591           bus_space_write_1(iot, ioh, timer_control,  in int_8254_cal()
593           bus_space_write_1(iot, ioh, timer_2, 8);  in int_8254_cal()
596           bus_space_write_1(iot, ioh, timer_2, 0);  in int_8254_cal()
614                     bus_space_write_1(iot, ioh, INT1_TIMER_CONTROL,  in int_8254_get_timecount()
616                     lo = bus_space_read_1(iot, ioh, INT1_TIMER_1);  in int_8254_get_timecount()
617                     hi = bus_space_read_1(iot, ioh, INT1_TIMER_1);  in int_8254_get_timecount()
621                     bus_space_write_1(iot, ioh, INT2_TIMER_CONTROL,  in int_8254_get_timecount()
623                     lo = bus_space_read_1(iot, ioh, INT2_TIMER_1);  in int_8254_get_timecount()
624                     hi = bus_space_read_1(iot, ioh, INT2_TIMER_1);  in int_8254_get_timecount()
650                     bus_space_read_1(iot, ioh, INT1_TIMER_0_ACK);  in int_8254_intr0()
654                     bus_space_write_1(iot, ioh, INT2_TIMER_CLEAR, 0x01);  in int_8254_intr0()
672                     bus_space_read_1(iot, ioh, INT1_TIMER_1_ACK);  in int_8254_intr1()
676                     bus_space_write_1(iot, ioh, INT2_TIMER_CLEAR, 0x02);  in int_8254_intr1()
690           if (ioh == 0)  in int2_wait_fifo()
693                     while (bus_space_read_1(iot, ioh, INT2_LOCAL0_STATUS) & flag)  in int2_wait_fifo()