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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. |
STDBK
Cross Reference (Contains links to field and bit definitions)
STDBK Prolog
NAME : HCPSTDBK
DESCRIPTION: SYSTEM TERMINATION DATA BLOCK
DSECT : STDBK
FUNCTION : CONTAINS ALL CRITICAL SYSTEM DATA WHICH IS LIKELY
TO CHANGE DURING SYSTEM ABEND PROCESSING
LOCATED BY : PFXSTDBK FIELD OF THE PFXPG
IF THE STDBK FOR A PROCESSOR HAS NOT BEEN ALLOCATED,
A BACKUP STDBK AT HCPWRKST IS USED.
CREATED BY : CREATED BY :
HCPMPS (MULTI-PROCESSOR STORAGE ALLOCATOR)
DURING PROCESSOR INITIALIZATION
INITIALIZED BY -
HCPDMP (SYSTEM ABEND DUMP PROCESSOR) DURING
SYSTEM ABEND DUMP PROCESSING
HCPSVC (SVC ABEND INTERRUPT HANDLER) WHEN
SETTING UP FOR SYSTEM ABEND DUMP
HCPWRP (SYSTEM TERMINATOR) WHEN TERMINATING
THE SYSTEM DUE TO AN ABEND
DELETED BY : HCPMPS (MULTI-PROCESSOR STORAGE DE-ALLOCATOR) WHEN A
PROCESSOR IS VARIED OFFLINE
(THE BACKUP STDBK AT HCPWRKST IS NOT DELETED.)
COMMENTS : THE DATA IN THE STDBK IS USED BY HCPDMP DURING SYSTEM
ABEND DUMP PROCESSING.
STDBK Control Block Content
STDBK DSECT
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure STDBK SYSTEM TERMINATION DATA BLOCK 0000 0 Bitstring 4 STDABEND (0) CP ABNORMAL TERMINATION CODE 0000 0 Bitstring 3 STDABENM CP ABEND MODULE ID 0003 3 Bitstring 1 STDABENN CP ABEND DETAIL CODE 0004 4 Bitstring 2 STDCPUAD 'STAP' PROCESSOR ADDRESS 0006 6 Bitstring 2 * RESERVED FOR FUTURE IBM USE 0008 8 Signed 4 STDPRFIX PREFIX PAGE ADDRESS 000C 12 Signed 4 STDSTRSZ AVAILABLE STORAGE SIZE OF SYSTEM 0010 16 Bitstring 256 STDLAPAR AREA PROTECTED BY L.A.P. FEATURE 0110 272 Dbl-Word 8 STDPSWAB ABENDING PSW 0118 280 Bitstring 24 STDCLOKS (0) CLOCKS 0118 280 Dbl-Word 8 STDTODCK TOD OF DAY CLOCK 0120 288 Dbl-Word 8 STDCPUTM CPU TIMER 0128 296 Dbl-Word 8 STDCKCMP CLOCK COMPARATOR 0130 304 Bitstring 64 STDARLG (0) ACCESS REGISTER LOGOUT AREA 0130 304 Signed 4 STDAR0 ACCESS REGISTER 0 0134 308 Signed 4 STDAR1 ACCESS REGISTER 1 0138 312 Signed 4 STDAR2 ACCESS REGISTER 2 013C 316 Signed 4 STDAR3 ACCESS REGISTER 3 0140 320 Signed 4 STDAR4 ACCESS REGISTER 4 0144 324 Signed 4 STDAR5 ACCESS REGISTER 5 0148 328 Signed 4 STDAR6 ACCESS REGISTER 6 014C 332 Signed 4 STDAR7 ACCESS REGISTER 7 0150 336 Signed 4 STDAR8 ACCESS REGISTER 8 0154 340 Signed 4 STDAR9 ACCESS REGISTER 9 0158 344 Signed 4 STDAR10 ACCESS REGISTER 10 015C 348 Signed 4 STDAR11 ACCESS REGISTER 11 0160 352 Signed 4 STDAR12 ACCESS REGISTER 12 0164 356 Signed 4 STDAR13 ACCESS REGISTER 13 0168 360 Signed 4 STDAR14 ACCESS REGISTER 14 016C 364 Signed 4 STDAR15 ACCESS REGISTER 15 0170 368 Bitstring 32 STDFPRLG (0) FLOATING POINT REGISTER LOGOUT AREA 0170 368 Dbl-Word 8 STDFPR0 FLOATING POINT REGISTER 0 0178 376 Dbl-Word 8 STDFPR2 FLOATING POINT REGISTER 2 0180 384 Dbl-Word 8 STDFPR4 FLOATING POINT REGISTER 4 0188 392 Dbl-Word 8 STDFPR6 FLOATING POINT REGISTER 6 0190 400 Bitstring 64 STDGPRLG (0) GENERAL REGISTER LOGOUT AREA 0190 400 Signed 4 STDGPR0 GENERAL REGISTER 0 0194 404 Signed 4 STDGPR1 GENERAL REGISTER 1 0198 408 Signed 4 STDGPR2 GENERAL REGISTER 2 019C 412 Signed 4 STDGPR3 GENERAL REGISTER 3 01A0 416 Signed 4 STDGPR4 GENERAL REGISTER 4 01A4 420 Signed 4 STDGPR5 GENERAL REGISTER 5 01A8 424 Signed 4 STDGPR6 GENERAL REGISTER 6 01AC 428 Signed 4 STDGPR7 GENERAL REGISTER 7 01B0 432 Signed 4 STDGPR8 GENERAL REGISTER 8 01B4 436 Signed 4 STDGPR9 GENERAL REGISTER 9 01B8 440 Signed 4 STDGPR10 GENERAL REGISTER 10 01BC 444 Signed 4 STDGPR11 GENERAL REGISTER 11 01C0 448 Bitstring 16 STDGPRCF (0) GENERAL REGISTERS 12 THRU 15 01C0 448 Signed 4 STDGPR12 GENERAL REGISTER 12 01C4 452 Signed 4 STDGPR13 GENERAL REGISTER 13 01C8 456 Signed 4 STDGPR14 GENERAL REGISTER 14 01CC 460 Signed 4 STDGPR15 GENERAL REGISTER 15 01D0 464 Bitstring 64 STDCRLG (0) CONTROL REGISTER LOGOUT AREA 01D0 464 Signed 4 STDCR0 CONTROL REGISTER 0 01D4 468 Signed 4 STDCR1 CONTROL REGISTER 1 01D8 472 Signed 4 STDCR2 CONTROL REGISTER 2 01DC 476 Signed 4 STDCR3 CONTROL REGISTER 3 01E0 480 Signed 4 STDCR4 CONTROL REGISTER 4 01E4 484 Signed 4 STDCR5 CONTROL REGISTER 5 01E8 488 Signed 4 STDCR6 CONTROL REGISTER 6 01EC 492 Signed 4 STDCR7 CONTROL REGISTER 7 01F0 496 Signed 4 STDCR8 CONTROL REGISTER 8 01F4 500 Signed 4 STDCR9 CONTROL REGISTER 9 01F8 504 Signed 4 STDCR10 CONTROL REGISTER 10 01FC 508 Signed 4 STDCR11 CONTROL REGISTER 11 0200 512 Signed 4 STDCR12 CONTROL REGISTER 12 0204 516 Signed 4 STDCR13 CONTROL REGISTER 13 0208 520 Signed 4 STDCR14 CONTROL REGISTER 14 020C 524 Signed 4 STDCR15 CONTROL REGISTER 15 0210 528 Bitstring 128 STDTMPSV TEMPORARY SAVE AREA 0290 656 Bitstring 128 STDBALSV BALR LINKAGE SAVE AREA 0310 784 Bitstring 128 STDWRKSV TEMPORARY COPY OF PFXWRKSV 0390 912 Character 8 STDMODN Module name causing abend 0398 920 Signed 2 STDSPID SPOOLID of system data file 039A 922 Bitstring 1 STDDPID Dump location..Print,Tape,Dasd,Spool .... ...1 STDPRIN X'01' Dump went to printer .... ..1. STDTAPE X'02' Dump went to Tape .... ..11 STDDASD X'03' Dump went to DASD .... .1.. STDSPOO X'04' Dump went to System Data File/Spool .... .1.1 STDNODU X'05' Printer not available, no dump created .... .11. STDNOPR X'06' NOPRINT option of SET DUMP command suppressed dump to printer 00000074 STDSIZE (*-STDBK+7)/8 SIZE OF SYSTEM TERM. DUMP BLOCK 0110 272 Signed 2 * 0112 274 Bitstring 1 STDPSWCD CONDITION CODE AT SYSTEM FAILURE 0113 275 Bitstring 1 * 0114 276 Signed 4 STDPSWA (0) PSW ADDRESS AT SYSTEM FAILURE 0114 276 Signed 2 STDPSWA1 1ST HALF OF PSW ADDRESS 0116 278 Signed 2 STDPSWA2 2ND HALF OF PSW ADDRESS
STDBK Storage Layout
*** STDBK - SYSTEM TERMINATION DATA BLOCK * * +--------------------+------+-------------+-------------+ * 0 | STDABENM |:ABENN| STDCPUAD |/////////////| * +--------------------+------+-------------+-------------+ * 8 | STDPRFIX | STDSTRSZ | * +---------------------------+---------------------------+ * 10 | | * = STDLAPAR = * | | * +-------------------------------------------------------+ * 110 | STDPSWAB | * +-------------------------------------------------------+ * 118 | STDTODCK | * +-------------------------------------------------------+ * 120 | STDCPUTM | * +-------------------------------------------------------+ * 128 | STDCKCMP | * +---------------------------+---------------------------+ * 130 | STDAR0 | STDAR1 | * +---------------------------+---------------------------+ * 138 | STDAR2 | STDAR3 | * +---------------------------+---------------------------+ * 140 | STDAR4 | STDAR5 | * +---------------------------+---------------------------+ * 148 | STDAR6 | STDAR7 | * +---------------------------+---------------------------+ * 150 | STDAR8 | STDAR9 | * +---------------------------+---------------------------+ * 158 | STDAR10 | STDAR11 | * +---------------------------+---------------------------+ * 160 | STDAR12 | STDAR13 | * +---------------------------+---------------------------+ * 168 | STDAR14 | STDAR15 | * +---------------------------+---------------------------+ * 170 | STDFPR0 | * +-------------------------------------------------------+ * 178 | STDFPR2 | * +-------------------------------------------------------+ * 180 | STDFPR4 | * +-------------------------------------------------------+ * 188 | STDFPR6 | * +---------------------------+---------------------------+ * 190 | STDGPR0 | STDGPR1 | * +---------------------------+---------------------------+ * 198 | STDGPR2 | STDGPR3 | * +---------------------------+---------------------------+ * 1A0 | STDGPR4 | STDGPR5 | * +---------------------------+---------------------------+ * 1A8 | STDGPR6 | STDGPR7 | * +---------------------------+---------------------------+ * 1B0 | STDGPR8 | STDGPR9 | * +---------------------------+---------------------------+ * 1B8 | STDGPR10 | STDGPR11 | * +---------------------------+---------------------------+ * 1C0 | STDGPR12 | STDGPR13 | * +---------------------------+---------------------------+ * 1C8 | STDGPR14 | STDGPR15 | * +---------------------------+---------------------------+ * 1D0 | STDCR0 | STDCR1 | * +---------------------------+---------------------------+ * 1D8 | STDCR2 | STDCR3 | * +---------------------------+---------------------------+ * 1E0 | STDCR4 | STDCR5 | * +---------------------------+---------------------------+ * 1E8 | STDCR6 | STDCR7 | * +---------------------------+---------------------------+ * 1F0 | STDCR8 | STDCR9 | * +---------------------------+---------------------------+ * 1F8 | STDCR10 | STDCR11 | * +---------------------------+---------------------------+ * 200 | STDCR12 | STDCR13 | * +---------------------------+---------------------------+ * 208 | STDCR14 | STDCR15 | * +---------------------------+---------------------------+ * 210 | | * = STDTMPSV = * | | * +-------------------------------------------------------+ * 290 | | * = STDBALSV = * | | * +-------------------------------------------------------+ * 310 | | * = STDWRKSV = * | | * +-------------------------------------------------------+ * 390 | STDMODN | * +-------------+------+----------------------------------+ * 398 | STDSPID |:DPID | 39B * +-------------+------+ * *** STDBK - SYSTEM TERMINATION DATA BLOCK *** Overlay for STDPSWAB in STDBK * * +-------------+------+------+-------------+-------------+ * 110 |/////////////|:PSWCD|//////| STDPSWA1 | STDPSWA2 | * +-------------+------+------+-------------+-------------+ * 118 * *** Overlay for STDPSWAB in STDBK
STDBK Cross Reference
(contains links to field and bit definitions)Symbol Dspl Value -------------- ---- -----STDABEND 0000
STDABENM 0000
STDABENN 0003
STDARLG 0130
STDAR0 0130
STDAR1 0134
STDAR10 0158
STDAR11 015C
STDAR12 0160
STDAR13 0164
STDAR14 0168
STDAR15 016C
STDAR2 0138
STDAR3 013C
STDAR4 0140
STDAR5 0144
STDAR6 0148
STDAR7 014C
STDAR8 0150
STDAR9 0154
STDBALSV 0290
STDCKCMP 0128
STDCLOKS 0118
STDCPUAD 0004
STDCPUTM 0120
STDCRLG 01D0
STDCR0 01D0
STDCR1 01D4
STDCR10 01F8
STDCR11 01FC
STDCR12 0200
STDCR13 0204
STDCR14 0208
STDCR15 020C
STDCR2 01D8
STDCR3 01DC
STDCR4 01E0
STDCR5 01E4
STDCR6 01E8
STDCR7 01EC
STDCR8 01F0
STDCR9 01F4
STDDASD 039A 03
STDDPID 039A
STDFPRLG 0170
STDFPR0 0170
STDFPR2 0178
STDFPR4 0180
STDFPR6 0188
STDGPRCF 01C0
STDGPRLG 0190
STDGPR0 0190
STDGPR1 0194
STDGPR10 01B8
STDGPR11 01BC
STDGPR12 01C0
STDGPR13 01C4
STDGPR14 01C8
STDGPR15 01CC
STDGPR2 0198
STDGPR3 019C
STDGPR4 01A0
STDGPR5 01A4
STDGPR6 01A8
STDGPR7 01AC
STDGPR8 01B0
STDGPR9 01B4
STDLAPAR 0010
STDMODN 0390
STDNODU 039A 05
STDNOPR 039A 06
STDPRFIX 0008
STDPRIN 039A 01
STDPSWA 0114
STDPSWAB 0110
STDPSWA1 0114
STDPSWA2 0116
STDPSWCD 0112
STDSIZE 039A 00000074
STDSPID 0398
STDSPOO 039A 04
STDSTRSZ 000C
STDTAPE 039A 02
STDTMPSV 0210
STDTODCK 0118
STDWRKSV 0310
Last updated on 3 Aug 1999 at 12:36:52 EDT.
Copyright IBM Corporation, 1990, 1999