h6. [[Programmer's Reference Manuals]] h6(. » [[Service Calls|Part 16 – Service Calls]] h6((. » [[Service_USB]] h6(((. » Service_USB 0 h2. Service_USB 0 h5. (Service &D2) |_<^{width:4em}. Entry | | |<^. R0 |<^. 0| |<^. R1 |<^. 210 (&D2)| |<^. R2 |<^. Pointer to [[USB Service Call Block|USB Service Call]] block | |_<^{width:4em}. Exit | | |<^. R0 |<^. Preserved | |<^. R1 |<^. Preserved | |<^. R2 |<^. Preserved | h4. Use This service is issued when a new USB device has been attached to the USB system for any drivers which may be interested in it. h4. Notes This service call must not be claimed. h4. See also * [[Service Calls]] * [[Service_USB]] * [[USB Service Call Block]]