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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. |
LOCKTAB
Cross Reference (Contains links to field and bit definitions)
LOCKTAB Prolog
Name : LOCKTAB Description: Lock/Unlock Resource Table DSECT : LOCKTAB Function : LOCKTAB simulates the VSE Lock/Unlock resource table. LOCKTAB is called by the LOCKTAB macro.
LOCKTAB Control Block Content
LOCKTAB DSECT
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure LOCKTAB Lock/Unlock Resource Table 0000 0 Bitstring 2 LOKBDY ENTRY FOR LOCKTAB SPACE 0002 2 Bitstring 2 LOKOE ENTRY FOR OWNER ELEMENTS 00000004 ALOKTABA * START OF LOCK TABLE 0004 4 Signed 4 * (120) 480 BYTE LOCK TABLE 000001E4 ALOKTABE * END OF LOCK TABLE 01E4 484 Bitstring 4 ALOKTABS SIZE OF LOCK TABLE 01E8 488 Bitstring 4 LASTUSED HIGH WATER MARK
LOCKTAB Storage Layout
*** LOCKTAB - Lock/Unlock Resource Table * * +-------------+-------------+---------------------------+ * 0 | LOKBDY | LOKOE |///////////////////////////| * +-------------+-------------+///////////////////////////| * 8 |///////////////////////////////////////////////////////| * =///////////////////////////////////////////////////////= * |///////////////////////////+---------------------------+ * 1E0 |///////////////////////////| ALOKTABS | * +---------------------------+---------------------------+ * 1E8 | LASTUSED | 1EC * +---------------------------+ * *** LOCKTAB - Lock/Unlock Resource Table
LOCKTAB Cross Reference
(contains links to field and bit definitions)Symbol Dspl Value -------------- ---- -----ALOKTABA 0002 00000004
ALOKTABE 0004 000001E4
ALOKTABS 01E4
LASTUSED 01E8
LOKBDY 0000
LOKOE 0002
Last updated on 12 Aug 1999 at 11:23:00 EDT.
Copyright IBM Corporation, 1990, 1999