CONTROL BLOCK NAME = DFHWSXDS
NAME OF MATCHING PLS CONTROL BLOCK = DFHWSXPS
DESCRIPTIVE NAME = CICS TS (XRF) - CAVM Surveillance Exits
Control Area
Licensed Materials - Property of IBM
Restricted Materials of IBM
5655-Y04
(C) Copyright IBM Corp. 1985
FUNCTION =
The Surveillance Exits Control Area contains the entry
point addresses and parameter values that the user
specified at CAVM SIGNON for the NOTIFY and INQUIRE HEALTH
exits, which are driven under the CAVM TCB during
surveillance processing.
Each XRF system contains a single Surveillance Exits
Control Area.
LIFETIME =
The Surveillance Exits Control Area is created by DFHWSSN2
during CAVM SIGNON.
STORAGE CLASS =
Non-CICS storage. In MVS subpool 0 above 16M line.
LOCATION =
Field WCGSXA in the XRF Global Control Block (DFHWCGDS)
contains a pointer to the Surveillance Exits Control Area.
INNER CONTROL BLOCKS =
None.
NOTES :
DEPENDENCIES = S/370
RESTRICTIONS =
None.
MODULE TYPE = Control block definition
--------------------------------------------------------------------
EXTERNAL REFERENCES =
None.
DATA AREAS =
None.
CONTROL BLOCKS =
None.
GLOBAL VARIABLES (Macro pass) =
None.
--------------------------------------------------------------------
Table 1.
| Offset Hex |
Type |
Len |
Name (Dim) |
Description |
| (0) |
STRUCTURE |
0 |
DFHWSXDS |
Surveillance Exits Control Area |
| (0) |
DBL WORD |
8 |
WSXNFEPM (0) |
Data for NOTIFY exit |
| (0) |
ADDRESS |
4 |
WSXNFEPA |
NOTIFY exit entry point |
| (4) |
ADDRESS |
4 |
WSXNFPRM |
NOTIFY exit parameter (R0) |
| (8) |
DBL WORD |
8 |
WSXIHEPM (0) |
Data for INQUIRE HEALTH exit |
| (8) |
ADDRESS |
4 |
WSXIHEPA |
INQUIRE HEALTH exit entry point |
| (C) |
ADDRESS |
4 |
WSXIHPRM |
INQUIRE HEALTH exit parameter (R0) |
| (C) |
...1 .... |
|
WSXEND |
"*" |
| (C) |
...1 .... |
|
WSXLEN |
"*-DFHWSXDS" Length of control block |