CONTROL BLOCK NAME = DFHPSGPS
DESCRIPTIVE NAME = CICS TS System Spooling Interface
Global Control Block.
Licensed Materials - Property of IBM
Restricted Materials of IBM
5655-Y04
(C) Copyright IBM Corp. 1984, 1995
FUNCTION =
DFHPSGPS (PSG) is the master control block for the System
Spooling Interface facility.
Description
PSG - This Block contains the central control information
through which the System Spooling Interface works.
It is anchored from CSAPSCBA in the CSA Optional
Features List.
LIFETIME =
If SPOOL=YES is specified at CICS Initialization, then
control will be passed to DFHPSIP from DFHSIJ1. PSIP will
construct and intialize DFHPSGPS, which will remain in
existence all the time that CICS is running.
STORAGE CLASS = shared
LOCATION =
Chained off CSA optional features list by CSAPSCBA
INNER CONTROL BLOCKS = NONE
NOTES :
DEPENDENCIES = S/370
RESTRICTIONS = NONE
MODULE TYPE = PLS copy-book
------------------------------------------------------------------
EXTERNAL REFERENCES = none
DATA AREAS = none
CONTROL BLOCKS = none
GLOBAL VARIABLES (Macro pass) = none
------------------------------------------------------------------
getmained by JES as commarea
Table 1.
Offset Hex |
Type |
Len |
Name (Dim) |
Description |
(0) |
STRUCTURE |
208 |
DFHPSGPS |
(0) |
CHARACTER |
4 |
* |
Storage accounting area |
(4) |
CHARACTER |
8 |
PSGID |
Control block ID - DFHPSGPS. The following VSAM info. is used by DFHPSIP & DFHPSPSS: |
(C) |
HALFWORD |
2 |
PSGACBL |
Length of VSAM ACB |
(E) |
HALFWORD |
2 |
PSGRPLL |
Length of VSAM RPL |
(10) |
HALFWORD |
2 |
PSGEXLL |
Length of VSAM EXIT LIST |
(12) |
HALFWORD |
2 |
* |
Reserved |
(14) |
FULLWORD |
4 |
PSGOPNCT |
Count of JES files OPEN-ed |
(18) |
FULLWORD |
4 |
PSGCLSCT |
Count of JES files CLOSE-ed |
(1C) |
ADDRESS |
4 |
* |
Reserved |
(20) |
ADDRESS |
4 |
* |
Reserved |
(24) |
FULLWORD |
4 |
PSGNXTK |
Next Report Token |
(28) |
CHARACTER |
4 |
PSGJTFL |
Job transfer flags |
(28) |
CHARACTER |
1 |
PSGTHRD |
In-Use flag for SGL thread |
(29) |
CHARACTER |
3 |
* |
Reserved |
(2C) |
CHARACTER |
4 |
* |
(2C) |
BIT(8) |
1 |
PSGFE |
Extra service facilities |
(2C) |
1... .... |
|
PSGFETR |
Additional trace required |
(2C) |
.111 111. |
|
* |
Reserved |
(2C) |
.... ...1 |
|
PSGFECH |
Enable FE Chain checking |
(2D) |
CHARACTER |
3 |
* |
Reserved |
(30) |
ADDRESS |
4 |
PSGCRB |
Reserved |
(34) |
ADDRESS |
4 |
PSGCSAA |
CSA address save area |
(38) |
HALFWORD |
2 |
PSGOSLC |
Operating system lines per page |
(3A) |
CHARACTER |
8 |
PSGFLGS |
CICS Sub-system Interface control status flags |
(3A) |
CHARACTER |
1 |
PSGIACT |
CICS SSI is active/enabled |
(3B) |
CHARACTER |
1 |
PSGIENA |
CICS SSI is being enabled |
(3C) |
CHARACTER |
1 |
PSGIDIS |
CICS SSI is being disabled |
(3D) |
CHARACTER |
1 |
PSGITRM |
CICS SSI is being terminated |
(3E) |
CHARACTER |
1 |
PSGIDIP |
Reserved |
(3F) |
CHARACTER |
1 |
PSGIDPP |
Reserved |
(40) |
CHARACTER |
1 |
PSGCLAS |
Reserved |
(41) |
CHARACTER |
1 |
PSGSYSID |
Reserved |
(42) |
CHARACTER |
2 |
* |
Reserved |
(44) |
ADDRESS |
4 |
PSGRRB |
Reserved |
(48) |
ADDRESS |
4 |
PSGTRB |
Reserved |
(4C) |
ADDRESS |
4 |
PSGWRB |
Reserved |
(50) |
ADDRESS |
4 |
* |
Reserved |
(54) |
ADDRESS |
4 |
* |
Reserved |
(58) |
ADDRESS |
4 |
* |
Reserved |
(5C) |
CHARACTER |
47 |
PSGSTAT |
CICS SSI statistics area |
(5C) |
CHARACTER |
3 |
PSGSCRS |
Reserved |
(5F) |
CHARACTER |
3 |
PSGSCRR |
Reserved |
(62) |
CHARACTER |
3 |
PSGSCRC |
Reserved |
(65) |
CHARACTER |
4 |
PSGSOR |
Reserved |
(69) |
CHARACTER |
3 |
PSGSERS |
Reserved |
(6C) |
CHARACTER |
3 |
PSGSERC |
Reserved |
(6F) |
CHARACTER |
3 |
PSGSLR |
Reserved |
(72) |
CHARACTER |
3 |
PSGSPI |
Reserved |
(75) |
CHARACTER |
3 |
PSGSTD |
Reserved |
(78) |
CHARACTER |
3 |
PSGSER |
Reserved |
(7B) |
CHARACTER |
4 |
PSGDDAT |
Date SSI last ended |
(7F) |
CHARACTER |
4 |
PSGDTIM |
Time SSI last ended |
(83) |
CHARACTER |
4 |
PSGEDAT |
Date SSI last started |
(87) |
CHARACTER |
4 |
PSGETIM |
Time SSI last started |
(8B) |
CHARACTER |
10 |
PSGIDENT |
Reserved |
(8B) |
CHARACTER |
8 |
PSGXIDK |
Reserved |
(93) |
CHARACTER |
2 |
PSGITID |
Reserved |
(95) |
BIT(8) |
1 |
PSGNFYE |
Reserved |
(96) |
CHARACTER |
3 |
* |
Reserved |
(9C) |
ADDRESS |
4 |
PSGCXPB |
CXPB TCA address |
(A0) |
CHARACTER |
44 |
PSGIDSN |
Input DSNAME |
(CC) |
ADDRESS |
4 |
* |
Reserved |
Table 2.
Len |
Type |
Value |
Name |
Description |
PSGFLAG - general Sub-system Interface flags
|
1 |
HEX |
FF |
PSGON |
Flag is on. |
1 |
HEX |
00 |
PSGOFF |
Flag is off. |