bus_space_read_stream_8
return bus_space_read_stream_8(t->bs_base, bsh, offset);
*a = bus_space_read_stream_8(t, h, o);
*a++ = bus_space_read_stream_8(t, h, o);
*a = bus_space_read_stream_8(t, h, o);
uint64_t bus_space_read_stream_8(bus_space_tag_t, bus_space_handle_t,