FRUBK

Prolog  

Control Block Contents  
   FRUBK DSECT
   FRUREC DSECT

Storage Layout  

Cross Reference (Contains links to field and bit definitions)  

FRUBK Control Block Content

FRUBK DSECT

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
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
          
*** 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
Symbol         Dspl Value
-------------- ---- -----
FRUCNT         0000
FRUMSG         0001
FRURECL        0001 00000008
FRURECS        0000
FRUSIZE        0000 00000020




This information is
based on z/VM V4R2.0.
Last updated on 18 Oct 2001 at 07:54:14 EDT.

Copyright IBM Corporation, 1990, 2001