07B
Explanation
A required processor facility is not available. The wait state reason code identifies the missing facility.
The right-most four-bytes of the program status word (PSW) have the following
format:
xrrr0www- x
- Irrelevant information.
- rrr
- A hexadecimal reason code indicating the reason for the failure.
- www
- The wait state code.
The reason code (rrr) is one of the following:
- 1
- Access register support is not available.
- 2
- Immediate-and-Relative instructions are not available.
- 3
- Suppress on Protection with Virtual-Address Enhancement is not available.
- 4
- Storage-Protection Override is not available.
- 5
- Subspace Group support is not available.
- 6
- Set Address Space Control Fast support is not available.
- 7
- Compare until Substring Equal support is not available.
- 9
- Perform Locked Operation support is not available.
- A
- Lock Page support is not available.
- B
- Compression support is not available.
- C
- PER 2 support is not available.
- D
- String support is not available.
- E
- Checksum support is not available.
- F
- Move Inverse support is not available.
- 11
- Compare and Move extended support is not available.
- 12
- Branch and Set Authority (BSA) instruction is not available.
- 13
- Compare Swap and Purge (CSP) instruction is not available.
- 14
- Store System Information (STSI) instruction is not available.
- 15
- Extended TOD Clock facility is not available.
- 16
- Extended Translation facility is not available.
- 17
- LICENSE=z/OSe was specified, but you were not on a 2066 machine type on a ZOSExxxx LPAR.
- 18
- LICENSE=z/OSe was not specified, but you were on a 2066 machine on a ZOSExxxx LPAR.
- 1E
- One or more of the following functions required by z/OS®
V2R1, or later, is not available:
- DAT-enhancement facility
- ASN-and-LX reuse facility
- Store-facility-list-extended facility
- Long-displacement facility has high performance
- HFP-multiply-add/subtract facility
- Extended-immediate facility
- Extended-translation facility 3
- HFP-unnormalized-extension facility
- ETF2-enhancement facility
- Store-clock-fast facility
- Move-with-optional-specifications facility
- ETF3-enhancement facility
- Extract-CPU-time facility
- Compare-and-swap-and-store facility
- Floating-point-support-enhancement facility
- Decimal-floating-point facility
- PFPO instruction
- 1F
- One or more of the following functions required by z/OS
V2R2 is not available:
- Enhanced-DAT facility 1
- Configuration-topology facility
- Parsing-enhancement facility
- Compare-and-swap-and-store facility 2
- General-instruction-extension facility
- Execute-extensions facility
- Decimal-floating-point facility has high performance
- 20
- One or more of the following required functions are not available:
- Decimal-floating-point zone-conversion facility
- Miscellaneous-instruction-extension facility
- Interlocked-access facility 2
- Floating point extension facility
- Distinct operands facility
System action
The system enters a non-restartable wait state.
Operator response
Notify the system programmer.
System programmer response
Upgrade the processor to one which supports all of the required facilities.
Source
Nucleus initialization program (NIP)