task-related user exits (continued)
UEPHMSA, address of register save area 275
UEPPBTOK, address of performance block
token 277
UEPRMQUA, address of the resource manager
qualifier name 276
UEPRMSTK, address of the kernel stack entry 275
UEPSECBLK, address of a fullword addressing the
user security block 275
UEPSECFLG, address of the user security flag 275
UEPSYNCA, address of the single-update indication
byte 276
UEPTAA, address of local work area 275
UEPTAL, length of local work area 275
UEPTIND, address of the caller's task
indicators 276
UEPUOWDS, address of the APPC identifier 275
UEPURID, address of unit of recovery identifier 275
UERTFGP, function group indicator 278
UERTFID, caller identifier 278
using CICS commands 291
using EDF 301
with storage protection
data storage key 290, 431
execution key 290
work areas 292
TBEXITS, system initialization parameter 12, 126, 246
TCP (terminal control program)
ACF/VTAM section 486
TACLE (terminal abnormal condition line entry) 450
TEB (terminal error block) 452
templates, for autoinstall of APPC connections 544,
553
TEP (terminal error program)
abnormal conditions 449
CICS components 449
communication area 451
address contents 471
default table 453
define terminal error blocks
tables, DFHTEPT TYPE=PERMTID 465
DFHTEP recursive retry routine 475
example 476
system count (TCTTENI) 476
user field a (PCISAVE) 475
user field b (PCICNT) 475
DFHTEP tables 464
DFHTEPM TYPE=ENTRY 462
DFHTEPM TYPE=EXIT 462
DFHTEPT TYPE=PERMCODE|ERRCODE 466
error processor source 462
error table 452
generating 458
job control for sample DFHTEP generation 459
replace error processors, DFHTEPM
TYPE=ERRPROC 462
sample
action flag names 457
common subroutines 455
components 451
DECB information 458
TEP (terminal error program) (continued)
sample (continued)
DECB operand 458
DFHTEPM TYPE=INITIAL 459
entry and initialization 454
error processing execution 454
error processor selection 454
error status element (ESE) 452
ESE information 458
exit 455
generate sample module 459
messages 456
overview 454
TACLE information 458
terminal error block (TEB) 452
terminal identification and error-code lookup 454
tables
default threshold count limits 468
DFHTEPT macro examples 469
DFHTEPT TYPE=BUCKET 468
DFHTEPT TYPE=INITIAL 465
terminal abnormal condition line entry (TACLE) 451
user-written program
abend-transaction bit 472
abnormal conditions 470
abort write bit 472
address contents of communication area 471
address contents of TACLE 473
dummy terminal indicator 472
example 475
format description of TACLE DSECT 474
nonpurgeable task 472
TERMERR condition 479
terminal abnormal condition line entry (TACLE) 451
terminal abnormal condition program (DFHTACP) 450
terminal control
journal records
prefix area 726
terminal error block (TEB) 452
terminal error program (TEP)
abnormal conditions 449
CICS components 449
communication area 451
address contents 471
default table 453
define terminal error blocks
tables, DFHTEPT TYPE=PERMTID 465
DFHTEP recursive retry routine 475
example 476
system count (TCTTENI) 476
user field a (PCISAVE) 475
user field b (PCICNT) 475
DFHTEP tables 464
DFHTEPM TYPE=ENTRY 462
DFHTEPM TYPE=EXIT 462
DFHTEPT TYPE=PERMCODE|ERRCODE 466
error processor source 462
error table 452
generating 458
job control for sample DFHTEP generation 459
Index 917