FRUBK Back to Index page
 
Prolog 
Control Block Contents 
   FRUBK DSECT
   FRUREC 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.

 
  FRUBK Control Block Content Top of page
 

 FRUBK DSECT Top of page
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure FRUBK , 0000 0 Bitstring 256 FRURECS FRU Indicator Records 0-31 00000020 FRUSIZE (*-FRUBK+7)/8 FRUBK size in doublewords FRU Information Record
 FRUREC DSECT Top of page
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure FRUREC , 0000 0 Bitstring 1 FRUCNT FRU Message Byte Count 0001 1 Character 7 FRUMSG FRU Message in EBCDIC 00000008 FRURECL *-FRUREC Length of FRU info record in bytes
 
 
  FRUBK Storage Layout Top of page
 
          
*** FRUBK - Control Block in FRUBK
*
*     +-------------------------------------------------------+
*   0 |                                                       |
*     =                       FRURECS                         =
*     |                                                       |
*     +-------------------------------------------------------+
* 100
*
*** FRUBK - Control Block in FRUBK
          
*** FRUREC - Control Block in FRUBK
*
*     +------+------------------------------------------------+
*   0 |FRUCNT|                    FRUMSG                      |
*     +------+------------------------------------------------+
*   8
*
*** FRUREC - Control Block in FRUBK
 
 
  FRUBK Cross Reference Top of page
 
 
Symbol         Dspl Value
-------------- ---- -----
FRUCNT         0000
FRUMSG         0001
FRURECL        0001 00000008
FRURECS        0000
FRUSIZE        0000 00000020
 
This information is based on z/VM 7.3.0 Last updated on 22 Jun 2022 at 15:50:42 EDT.
Copyright IBM Corporation, 1990, 2022