PXSBK Back to Index page
 
Prolog 
Control Block Contents 
   PXSBK DSECT
Storage Layout 
Cross Reference (Contains links to field and bit definitions)
Programming Interface Information:
This information is NOT intended to be
used as Programming Interfaces of z/VM.

 
  PXSBK Control Block Content Top of page
  




 PXSBK DSECT
Top of page


Hex   Dec Type/Val   Lng Label (dup)    Comments
---- ---- --------- ---- -------------- --------
0000    0 Structure      PXSBK          SSI Member System Services Data Block
0000    0 Character    8 PXSSYSNM       Member system name
0008    8 Bitstring    4 PXSSLMSK       Bit Mask indicating member's slot
                                        number (Left to right for systems
                                        1-32)
000C   12 Signed       2 PXSSLNUM       Member system's slot number
000E   14 Bitstring    1 PXSCSTAT       Named system's current state
000F   15 Bitstring    1 PXSPSTAT       Named system's previous state
0010   16 Bitstring    1 PXSCMODE       Local system's current view of
                                        SSI mode
0011   17 Bitstring    1 PXSPMODE       Local system's previous view of
                                        SSI mode
0012   18 Signed       2 *              Reserved
          00000014       PXSBKLEN       *-PXSBK PXS Block length
          00000003       PXSBKSIZ       (PXSBKLEN+7)/8 PXS Block size in
                                        doublewords
 
 
  PXSBK Storage Layout Top of page
  
          
*** PXSBK - SSI Member System Services Data Block
*
*     +-------------------------------------------------------+
*   0 |                       PXSSYSNM                        |
*     +---------------------------+-------------+------+------+
*   8 |         PXSSLMSK          |  PXSSLNUM   |:CSTAT|:PSTAT|
*     +------+------+-------------+-------------+------+------+
*  10 |:CMODE|:PMODE|/////////////| 14
*     +------+------+-------------+
*
*** PXSBK - SSI Member System Services Data Block
 
 
  PXSBK Cross Reference Top of page
  
 
Symbol         Dspl Value
-------------- ---- -----
PXSBKLEN       0012 00000014
PXSBKSIZ       0012 00000003
PXSCMODE       0010
PXSCSTAT       000E
PXSPMODE       0011
PXSPSTAT       000F
PXSSLMSK       0008
PXSSLNUM       000C
PXSSYSNM       0000
 
This information is based on z/VM 7.3.0 Last updated on 22 Jun 2022 at 15:54:01 EDT.
Copyright IBM Corporation, 1990, 2022