On Alpha and Integrity server systems, obtains data from the user
    image alignment fault buffer if buffered user alignment fault
    data reporting has been enabled.

    This service accepts 64-bit addresses.

    Format

      SYS$GET_ALIGN_FAULT_DATA  buffer ,buffer_size ,return_size

    C Prototype

      int sys$get_align_fault_data  (void *buffer, int buffer_size,

                                    int *return_size);