EVRBK Back to Index page
 
Prolog 
Control Block Contents 
   EVRBK 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.

 
  EVRBK Control Block Content Top of page
 

 EVRBK DSECT Top of page
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure EVRBK Environment Variables Control Block 0000 0 Bitstring 1 EVRIPLV (236) IPLVAR string from IPLPARMS 00EC 236 Signed 4 EVRIPLVL Length of IPLVAR string 00F0 240 Signed 4 EVRSYSV Pointer to the EVCBK for SYSTEM environment variables 00F4 244 Signed 4 * Reserved for IBM use 0000001F EVRSIZE (*-EVRBK+7)/8 Size in double words 000000F8 EVRBSIZE EVRSIZE*8 Size in bytes
 
 
  EVRBK Storage Layout Top of page
 
          
*** EVRBK - Environment Variables Control Block
*
*     +-------------------------------------------------------+
*   0 |                                                       |
*     =                       EVRIPLV                         =
*     |                           +---------------------------+
*  E8 |                           |         EVRIPLVL          |
*     +---------------------------+---------------------------+
*  F0 |         EVRSYSV           |///////////////////////////|
*     +---------------------------+---------------------------+
*  F8
*
*** EVRBK - Environment Variables Control Block
 
 
  EVRBK Cross Reference Top of page
 
 
Symbol         Dspl Value
-------------- ---- -----
EVRBSIZE       00F4 000000F8
EVRIPLV        0000
EVRIPLVL       00EC
EVRSIZE        00F4 0000001F
EVRSYSV        00F0
 
This information is based on z/VM 7.3.0 Last updated on 22 Jun 2022 at 15:50:15 EDT.
Copyright IBM Corporation, 1990, 2022