|
Programming Interface Information:
This information is NOT
intended to be
used as Programming Interfaces of VM/ESA. It is to be used for diagnosis only. |
ZLEBK
Cross Reference (Contains links to field and bit definitions)
ZLEBK Prolog
NAME : HCPZLEBK
DESCRIPTION: LOGO FILE LIST ENTRY BLOCK
DSECT : ZLEBK
FUNCTION : This is a DSECT of file information used by HCPBLO to
determine the appropriate logo for a specific device.
LOCATED BY : HCPBOZ, HCPBLO....
CREATED BY : N/A -- used to overlay ZLXVARS portion of a ZLXBK
block.
DELETED BY : N/A
NOTES : The ZLEBK represents a fixed length block that is
imbedded in the ZLXBK ZLXVARS field. No attempt
should be made to make this a variable length block.
ZLEBK Control Block Content
ZLEBK DSECT
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure ZLEBK LOGO FILE LIST ENTRY BLOCK 0000 0 Address 4 ZLEPREV Address of next entry or zero 0004 4 Address 4 ZLECPTR Address of cmd structure (if any) 0008 8 Character 16 ZLEFILE (0) Filename and filetype 0008 8 Character 8 ZLEFILEN Filename 0010 16 Character 8 ZLEFILET Filetype 0018 24 Character 8 ZLEUSER Userid (VM id) 0020 32 Dbl-Word 8 ZLESCRSZ (0) Screen size fields 0020 32 Signed 4 ZLESCRHT Screen height 0024 36 Signed 4 ZLESCRWD Screen width 0028 40 Dbl-Word 8 ZLEADRRG (0) Address Range Fields 0028 40 Signed 4 ZLEADRB Start of address range 002C 44 Signed 4 ZLEADRE End of the address range 00000030 ZLELEN *-ZLEBK Length of ZLEBK in bytes
ZLEBK Storage Layout
*** ZLEBK - LOGO FILE LIST ENTRY BLOCK * * +---------------------------+---------------------------+ * 0 | ZLEPREV | ZLECPTR | * +---------------------------+---------------------------+ * 8 | ZLEFILEN | * +-------------------------------------------------------+ * 10 | ZLEFILET | * +-------------------------------------------------------+ * 18 | ZLEUSER | * +---------------------------+---------------------------+ * 20 | ZLESCRHT | ZLESCRWD | * +---------------------------+---------------------------+ * 28 | ZLEADRB | ZLEADRE | * +---------------------------+---------------------------+ * 30 * *** ZLEBK - LOGO FILE LIST ENTRY BLOCK
ZLEBK Cross Reference
(contains links to field and bit definitions)Symbol Dspl Value -------------- ---- -----ZLEADRB 0028
ZLEADRE 002C
ZLEADRRG 0028
ZLECPTR 0004
ZLEFILE 0008
ZLEFILEN 0008
ZLEFILET 0010
ZLELEN 002C 00000030
ZLEPREV 0000
ZLESCRHT 0020
ZLESCRSZ 0020
ZLESCRWD 0024
ZLEUSER 0018
Last updated on 3 Aug 1999 at 13:50:22 EDT.
Copyright IBM Corporation, 1990, 1999