{
{    This request is used to link a pp request queue entry into a pp
{  queue.
{
{          IOP$QUEUE_PP_REQUEST_R1 (REQUEST_ID, QUEUE_CONTROL, RECOVERY_OPTIONS,
{                                   READY_TASK_UPON_IO_COMPLETION, STATUS)
{
{  REQUEST_ID: (input)  This parameter specifies the operating system identification
{                        that is associated with the pp queue request.
{
{  QUEUE_CONTROL: (input)  This parameter specifies the manner in which
{                          to link this request into the request queue.
{
{  RECOVERY_OPTIONS: (input)  This parameter specifies the type of recovery
{                             to associate with this request.
{
{  READY_TASK_UPON_IO_COMPLETION  :  (input)  This parameter specifies whether or not
{                                             to ready the task upon completion of the io
{                                             request.
{
{  STATUS: (output)  This parameter returns the request status.
{
