CONTROL BLOCK NAME = DFHWS3DS
NAME OF MATCHING PLS CONTROL BLOCK = None
DESCRIPTIVE NAME = CICS TS (XRF) - Parameter list for DFHWSSN3
Licensed Materials - Property of IBM
Restricted Materials of IBM
5655-Y04
(C) Copyright IBM Corp. 1986
FUNCTION =
This parameter list is used to provide DFHWSSN3 with the
data it needs to prepare the CAVM control and message data
sets for use by SIGNON.
It is used just once in every CAVM SIGNON.
LIFETIME =
The DFHWSSN3 parameter list is both created and destroyed
by DFHWSSN2.
STORAGE CLASS =
Non-CICS storage. In DFHWSSN2's automatic storage.
LOCATION =
On entry to DFHWSSN3, R1 contains a pointer to its parameter
list.
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 |
SN3PLIST |
Parameter List for DFHWSSN3 |
| (0) |
CHARACTER |
8 |
SN3GAPPL |
Generic APPLID of system signing on |
| (8) |
CHARACTER |
8 |
SN3SAPPL |
Specific APPLID of system signing on |
| (10) |
CHARACTER |
12 |
SN3MVSID |
MVS system identification - SMF ID and time & date of IPL |
| (1C) |
FULLWORD |
4 |
SN3#CIS |
No. of CIs required for use by State Management in each CAVM file |
| (20) |
ADDRESS |
4 |
SN3CIBFP |
Pointer to CI buffer allocated by DFHWSSN3 |
| (24) |
ADDRESS |
4 |
SN3VSAMB |
Pointer to VSAM Request Block built by DFHWSSN3 |
| (28) |
ADDRESS |
4 |
SN3FAA |
Pointer to CAVM File Control Area built by DFHWSSN3 |
| (28) |
..1. 11.. |
|
SN3PLL |
"*-SN3PLIST" |
Table 2.
| Offset Hex |
Type |
Len |
Name (Dim) |
Description |
| (0) |
STRUCTURE |
0 |
VSAMRQB |
VSAM Request Block |
| (0) |
FULLWORD |
4 |
VSAMRBA |
RBA of record to read or write |
| (4) |
ADDRESS |
4 |
VSAMECB |
External ECB for asynchronous request |
| (8) |
FULLWORD |
4 |
VSAMRPL (0) |
Start of RPL for VSAM request |
| (8) |
.... 1... |
|
VSAMRQBL |
"*-VSAMRQB" |