DFHSNEP TYPE=FINAL—terminating DFHSNEP entries

One DFHSNEP TYPE=FINAL macro must follow all the other DFHSNEP macros to indicate the end of the node error program.

It has the following format:
DFHSNEP  TYPE=FINAL
TYPE=FINAL
indicates the end of the node error program and causes the error processor vector table (EPVT) to be generated. The EPVT is a table containing addresses of the error group processors invoked by the routing mechanism of the node error program.