INTS
if (bus_space_read_1(iot, ioh, INTS) != 0)
if (bus_space_read_1(iot, ioh, INTS) != 0) {
if (bus_space_read_1(iot, ioh, INTS) != 0)
intstat = bus_space_read_1(iot, ioh, INTS);
if (bus_space_read_1(iot, ioh, INTS) != 0)
intstat = bus_space_read_1(iot, ioh, INTS);
if (bus_space_read_1(iot, ioh, INTS) != 0)
intstat = bus_space_read_1(iot, ioh, INTS);
if (bus_space_read_1(iot, ioh, INTS) != 0)
ints = bus_space_read_1(iot, ioh, INTS);
while ((ints = bus_space_read_1(iot, ioh, INTS)) == 0)
ints = bus_space_read_1(iot, ioh, INTS);
bus_space_write_1(iot, ioh, INTS, ints);
bus_space_write_1(iot, ioh, INTS, ints);
bus_space_write_1(iot, ioh, INTS, ints);
bus_space_write_1(iot, ioh, INTS, ints);
bus_space_read_1(iot, ioh, INTS),
bus_space_write_1(iot, ioh, INTS, 0);
if (bus_space_read_1(iot, ioh, INTS) != 0)
if (bus_space_read_1(iot, ioh, INTS) != 0) {
intstat = bus_space_read_1(iot, ioh, INTS);