Registers at exit

Upon return from usage exit processing, the register contents must be:

Register

Contents

0

Not applicable

1

Address of input parameter list

2-14

Restored to original contents

15

One of the following return codes:

Return code: Explanation
0: Requests usage report program to process current SMF type 89 record.
4: Requests usage report program to ignore current SMF type 89 record.
8: Requests the usage report program to disable the exit. Usage report program will process the current SMF type 89 record.
12: Requests usage report program to process current SMF type 89 record and call exit again with same (original, unchanged) record.