LFSPL Back to Index page
 
Prolog 
Control Block Contents 
   LFSPL 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.


  LFSPL Prolog Top of page
 
 NAME       : DMSLFSPL
 DESCRIPTION: mapping of an FSTLKP plist
 DSECT      : LFSPL
 
 
  LFSPL Control Block Content Top of page
 

 LFSPL DSECT Top of page
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure LFSPL mapping of an FSTLKP plist 0000 0 Signed 4 * (0) 0000 0 Character 8 * immaterial 0008 8 Character 8 LFSPNAME filename or '*' 0010 16 Character 8 LFSPTYPE filemode or '*' 0018 24 Signed 2 LFSPMODE (0) filemode 0018 24 Character 1 LFSPMCHR filemode, '*' or blank 0019 25 Character 1 LFSPMNUM mode number 0 - 6 or blank 001A 26 Bitstring 1 LFSPFLAG flag field 1... .... LFSPSRCH X'80' LFSPSRCH High order bit on in LFSPFLG indicates to start search from previous FST. High order bit off indicates to start search at the beginning of the FST hyperblocks. 001B 27 Bitstring 1 LFSPFLG1 reserved 001C 28 Signed 4 LFSPWUID workunit id 0020 32 Address 4 LFSPAADT address of an ADT 00000024 LFSPLENB *-LFSPL length of plist in bytes 00000005 LFSPLEND (LFSPLENB+7)/8 length of plist in dwords
 
 
  LFSPL Storage Layout Top of page
 
          
*** LFSPL - mapping of an FSTLKP plist
*
*     +-------------------------------------------------------+
*   0 |///////////////////////////////////////////////////////|
*     +-------------------------------------------------------+
*   8 |                       LFSPNAME                        |
*     +-------------------------------------------------------+
*  10 |                       LFSPTYPE                        |
*     +------+------+------+------+---------------------------+
*  18 |:PMCHR|:PMNUM|:PFLAG|:PFLG1|         LFSPWUID          |
*     +------+------+------+------+---------------------------+
*  20 |         LFSPAADT          | 24
*     +---------------------------+
*
*** LFSPL - mapping of an FSTLKP plist
 
 
  LFSPL Cross Reference Top of page
 
 
Symbol         Dspl Value
-------------- ---- -----
LFSPAADT       0020
LFSPFLAG       001A
LFSPFLG1       001B
LFSPLENB       0020 00000024
LFSPLEND       0020 00000005
LFSPMCHR       0018
LFSPMNUM       0019
LFSPMODE       0018
LFSPNAME       0008
LFSPSRCH       001A 80
LFSPTYPE       0010
LFSPWUID       001C
 
This information is based on z/VM 7.2.0 Last updated on 24 Jun 2020 at 09:36:19 EDT.
Copyright IBM Corporation, 1990, 2020