Output registers
When control returns to the caller, the general purpose registers (GPRs) contain:
Register
Contents
0
Reason code.
1
Used as a work register by CAZAPA01.
2-13
Unchanged.
14
Used as a work register by CAZAPI01.
15
Return code.
When control returns to the caller, the access registers (ARs) contain:
Register
Contents
0
Used as a work register by CAZAPI01.
1-15
Unchanged.
Parent topic:
Using the API to submit a command