Programming Interface Information:
This information is NOT intended to be
used as Programming Interfaces of z/VM.

CPIBK

Prolog  

Control Block Contents  
   CPIBK DSECT

Storage Layout  

Cross Reference (Contains links to field and bit definitions)  


CPIBK Prolog

 NAME       : HCPCPIBK
 DESCRIPTION: CP information data area overlays
 DSECT      : CPIBK
 FUNCTION   : Overlays the entry definitions in data area
              HCPCPE.
 LOCATED BY : n/a
 CREATED BY : n/a
 DELETED BY : n/a
 RELOCATION CONSIDERATIONS : None

 

CPIBK Control Block Content


CPIBK DSECT

Hex   Dec Type/Val   Lng Label (dup)    Comments
---- ---- --------- ---- -------------- --------
0000    0 Structure      CPIBK          CP information data area overlays
0000    0 Character   12 CPIMAIN
      Overlay for HCPCPEID
0000    0 Character    2 CPIRELES       Release and Mod. Level
0002    2 Character    2 CPIVERSN       Version
0004    4 Character    4 CPISERVC       Service level
0002    2 Character    1 CPIVERB1       Version byte 1
0003    3 Character    1 CPIVERB2       Version byte 2
0000    0 Character    1 CPIRELB1       RELEASE NUMBER
0001    1 Character    1 CPIRELB2       RELEASE MODIFICATION LEVEL
      Overlay for HCPCPEPN
0000    0 Character    9 CPIPRCMP       Prod. number and compid
0009    9 Character    3 *              Reserved for IBM use
0000    0 Character    7 CPIPRODN       Product number
0007    7 Character    2 CPICMPID       CP component ID
0000    0 Character    4 CPIPRDN1       Product number - first half
0004    4 Character    3 CPIPRDN2       Product number - second half
      Put ORG back to current displacement
          00000002       CPISIZE        (*-CPIBK+7)/8 CPIBK size in
                                        doublewords

 

CPIBK Storage Layout

          
*** CPIBK - CP information data area overlays
*
*     +-------------------------------------------------------+
*   0 |                       CPIMAIN                         |
*     |                           +---------------------------+
*     |                           | C
*     +---------------------------+
*
*** CPIBK - CP information data area overlays
          
*** Overlay for CPIMAIN in CPIBK
*
*     +-------------+-------------+---------------------------+
*   0 |  CPIRELES   |  CPIVERSN   |         CPISERVC          |
*     +-------------+-------------+---------------------------+
*   8
*
*** Overlay for CPIMAIN in CPIBK
          
*** Overlay for CPIVERSN in CPIBK
*
*                   +------+------+
*   0 ...         2 |:VERB1|:VERB2| 4
*                   +------+------+
*
*** Overlay for CPIVERSN in CPIBK
          
*** Overlay for CPIRELES in CPIBK
*
*     +------+------+
*   0 |:RELB1|:RELB2| 2
*     +------+------+
*
*** Overlay for CPIRELES in CPIBK
          
*** Overlay for CPIMAIN in CPIBK
*
*     +-------------------------------------------------------+
*   0 |                       CPIPRCMP                        |
*     |      +--------------------+---------------------------+
*   8 |      |////////////////////| C
*     +------+--------------------+
*
*** Overlay for CPIMAIN in CPIBK
          
*** Overlay for CPIPRCMP in CPIBK
*
*     +------------------------------------------------+------+
*   0 |                   CPIPRODN                     |(007)-|
*     +------+-----------------------------------------+------+
*   8 |-(007)| 9
*     +------+
*
*** Overlay for CPIPRCMP in CPIBK
          
*** Overlay for CPIPRODN in CPIBK
*
*     +---------------------------+--------------------+
*   0 |         CPIPRDN1          |     CPIPRDN2       | 7
*     +---------------------------+--------------------+
*
*** Overlay for CPIPRODN in CPIBK

 

CPIBK Cross Reference

Symbol         Dspl Value
-------------- ---- -----
CPICMPID       0007
CPIMAIN        0000
CPIPRCMP       0000
CPIPRDN1       0000
CPIPRDN2       0004
CPIPRODN       0000
CPIRELB1       0000
CPIRELB2       0001
CPIRELES       0000
CPISERVC       0004
CPISIZE        0004 00000002
CPIVERB1       0002
CPIVERB2       0003
CPIVERSN       0002

This information is based on z/VM V6R2.0. Last updated on 21 Nov 2011 at 10:56:20 EDT.
Copyright IBM Corporation, 1990, 2011