SL1BK Back to Index page
 
Prolog 
Control Block Contents 
   SL1BK 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.

 
  SL1BK Control Block Content Top of page
 

 SL1BK DSECT Top of page
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure SL1BK Multi-Level Table definition 0000 0 Address 4 SL1NEXT Address of next SL1BK or 0 0004 4 Bitstring 1 SL1FLAGS Processing Flags 1... .... SL1DEFIN X'80' SL1DEFIN Define VSWITCH Command .1.. .... SL1MODFY X'40' SL1MODFY Modify VSWITCH Command ..1. .... SL1PORTG X'20' SL1PORTG New deferred PORT GROUP ...1 .... SL1MODPG X'10' SL1MODPG Modify deferred PORT GROUP 0005 5 Bitstring 3 * Reserved for future IBM use 0008 8 Address 4 SL1SCFBK Address of L:SCFBK for VSWITCH 000C 12 Signed 4 * Reserved for future IBM use End of the SL1BK 0010 16 Dbl-Word 8 SL1$END (0) End of the SL1BK structure 00000010 SL1BKLN *-SL1BK Length of SL1BK in bytes 00000002 SL1BKSZ (*-SL1BK+7)/8 Size of SL1BK in doublewords
 
 
  SL1BK Storage Layout Top of page
 
          
*** SL1BK - Multi-Level Table definition
*
*     +---------------------------+------+--------------------+
*   0 |         SL1NEXT           |:FLAGS|////////////////////|
*     +---------------------------+------+--------------------+
*   8 |         SL1SCFBK          |///////////////////////////|
*     +---------------------------+---------------------------+
*
*** SL1BK - Multi-Level Table definition
 
 
  SL1BK Cross Reference Top of page
 
 
Symbol         Dspl Value
-------------- ---- -----
SL1$END        0010
SL1BKLN        0010 00000010
SL1BKSZ        0010 00000002
SL1DEFIN       0004 80
SL1FLAGS       0004
SL1MODFY       0004 40
SL1MODPG       0004 10
SL1NEXT        0000
SL1PORTG       0004 20
SL1SCFBK       0008
 
This information is based on z/VM 7.3.0 Last updated on 22 Jun 2022 at 15:55:24 EDT.
Copyright IBM Corporation, 1990, 2022