PIBADR Back to Index page
 
Prolog 
Control Block Contents 
   PIBADR 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.


  PIBADR Prolog Top of page
 
 NAME       : PIBTAB
 DESCRIPTION: Program Information Block
 DSECT      : PIBADR
 FUNCTION   : PIBADR contains a save area address
              and interrupt information. PIBADR is called by
              the PIBTAB macro and is often referred to by
              this macro name. The PIBPT field in the BGCOM
              block points to the PIBTAB CSECT.
 
 
  PIBADR Control Block Content Top of page
 

 PIBADR DSECT Top of page
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure PIBADR Program Information Block 0000 0 Bitstring 1 PIBFLG FLAGS 0001 1 Bitstring 1 PIBCNCL CANCEL CODE 0002 2 Bitstring 2 PIBLOGID SYSLOG ID 0004 4 Bitstring 4 PIBSAVE ADDRESS OF SAVE AREA .... 1... ARFLG PIBADR+8 ARFLG SAVE AREA ADDRESS 0008 8 Bitstring 4 PIBSAV2 ADDRESS OF SYSTEM SAVE AREA 000C 12 Bitstring 1 PIBPUBAS PUB ASSIGN FLAGS 000D 13 Bitstring 1 PIBLUBID LUB NO OF FIRST PROB. PROG. LUB 000E 14 Character 1 PIBLUBNO NUMBER OF LUBS 000F 15 Character 1 PIBFLG2 MORE FLAGS 0000 0 Bitstring 2 PIBCOMRA COMMUNICATIONS REGION ADDRESS 0002 2 Bitstring 2 SYSLUBX SYSTEM CLASS LUB INDEX 0004 4 Signed 2 PIBMTID TID OF MAINTASK 0006 6 Signed 2 * RESERVED 0008 8 Bitstring 4 APCB PCB POINTER 000C 12 Bitstring 2 PIBPIK PIK OF PARTITION 000E 14 Bitstring 2 * RESERVED
 
 
  PIBADR Storage Layout Top of page
 
 
*** PIBADR - Program Information Block
*
*     +------+------+-------------+---------------------------+
*   0 |PIBFLG|:CNCL |  PIBLOGID   |         PIBSAVE           |
*     +------+------+-------------+------+------+------+------+
*   8 |         PIBSAV2           |:PUBAS|:LUBID|:LUBNO|:FLG2 |
*     +---------------------------+------+------+------+------+
*  10
*
*** PIBADR - Program Information Block
 
*** Overlay for PIBADR in PIBADR
*
*     +-------------+-------------+-------------+-------------+
*   0 |  PIBCOMRA   |  SYSLUBX    |  PIBMTID    |/////////////|
*     +-------------+-------------+-------------+-------------+
*   8 |           APCB            |   PIBPIK    |/////////////|
*     +---------------------------+-------------+-------------+
*  10
*
*** Overlay for PIBADR in PIBADR
 
 
  PIBADR Cross Reference Top of page
 
 
Symbol         Dspl Value
-------------- ---- -----
APCB           0008
ARFLG          0004 08
PIBCNCL        0001
PIBCOMRA       0000
PIBFLG         0000
PIBFLG2        000F
PIBLOGID       0002
PIBLUBID       000D
PIBLUBNO       000E
PIBMTID        0004
PIBPIK         000C
PIBPUBAS       000C
PIBSAVE        0004
PIBSAV2        0008
SYSLUBX        0002
 
This information is based on z/VM 6.4.0.
Last updated on 24 Aug 2016 at 09:21:56 EDT.
Copyright IBM Corporation, 1990, 2016