When the SMFCHSUB macro returns control, register 15 contains one
of the following return codes.
- Code dec(hex)
- Meaning
- 00 (00)
- Successful completion of the macro.
- 04 (04)
- No SUBPARM value found; thus, the value was not changed.
- 08 (08)
- A SETSMF or a SET SMF command is currently being processed. SUBPARM
is not changed for this request. The subsystem can reissue the macro
instruction.
- 12 (0C)
- A DISPLAY command for SMF is currently being processed. SUBPARM
is not changed for this request. The subsystem can reissue the macro
instruction.
- 16 (10)
- SMF has ended abnormally.