Minimum authorization: |
Supervisor state or PKM allowing key 0-7 |
Dispatchable unit mode: |
Task or SRB |
Cross memory mode: |
HASN=PASN, any SASN. The primary address space must equal the
primary address space of the caller of the IXCJOIN macro when it was
issued to join the XCF group. IXCMSGXI must be invoked under the work
unit of the message or message notify user routine. |
AMODE: |
31-bit or 64-bit. To pass keyword values that name and reference
64-bit virtual storage, specify SYSSTATE AMODE64=YES before invoking
the IXCMSGIX macro service. The following IXCMSGIX macro parameters
may reside in either 31-bit or 64-bit addressable virtual storage: - MSGBUF
- ELEMENT
- PARTLENTBL
- PARTALETTBL
- The TABLE or QUEUE of message elements that describe the message
parts of a MULTIPART message. In addition, the buffer addresses and
next message data element address for a message data element queue,
which the message data elements contain, may reference 31-bit or 64-bit
storage
- An area to be used for the parameter list of the IXCMSGIX macro
|
ASC mode: |
Primary or access register (AR) |
Interrupt status: |
Enabled for I/O and external interrupts |
Locks: |
No locks held |
Control parameters: |
Must be in the primary address space of the caller and might
be in the 31-bit or 64-bit addressable virtual storage. |