Programming Interface Information:
This information is NOT intended to be
used as Programming Interfaces of z/VM. |
HDRREC
Control Block Contents
HDRREC DSECT
Cross Reference (Contains links to field and bit definitions)
HDRREC Prolog
NAME : HDRREC DESCRIPTION: COMMON HEADER FOR ERROR RECORDS DSECT : HDRREC FUNCTION : PROVIDE THE COMMON FORMAT FOR THE HEADER PORTION (FIRST 24 BYTES) OF ALL ERROR RECORDS. LOCATED BY : ANY FIELD WHICH LOCATES ONE OF THE OTHER ERROR RECORDS. THE DEFINITIONS IN HDRREC MAY BE USED IN CONJUNCTION WITH OR IN PLACE OF THE HEADER OF ANY OTHER ERROR RECORD. CREATED BY : ANY MODULE WHICH CREATES ANY OTHER ERROR RECORD (AS THE FIRST 24 BYTES OF THAT ERROR RECORD). DELETED BY : THE FIELDS DEFINED HERE ARE DELETED WITH WHATEVER ERROR RECORD THEY ARE CONTAINED IN.
HDRREC Control Block Content
HDRREC DSECT
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure HDRREC COMMON HEADER FOR ERROR RECORDS THIS CONTROL BLOCK IS AN INTER-OPERATING-SYSTEM BLOCK WHICH IS DEFINED BY IBM CORPORATE STANDARDS. THEREFORE VM/XA DOES NOT CONTROL THE DEFINITIONS NOR DOES IT NECESSARILY USE ALL THE FIELDS DEFINED OR ALL THE BITS DEFINED WITHIN A FIELD. 0000 0 Bitstring 1 HDRHTYPE CLASS/SOURCE 000000B0 HDRCCF 176 CHANNEL CHECK FRAME RECORD - 000000A3 HDRALT 163 ALERT RECORD 000000A2 HDRSEL 162 SERIAL LINK RECORD 000000A0 HDRMCF 160 MACHINE CHECK FRAME RECORD - 00000093 HDRMDRCV 147 CONVERTED MDR RECORD (NOT FOR VS) 00000091 HDRMDR 145 MDR RECORD 00000090 HDRMDRSV 144 MDR RECORD FORMATTED BY SVC 91 - 00000084 HDRIOS 132 EOP FROM IOS 00000082 HDRTIME 130 TIME STAMP RECORD 00000081 HDRMCHFR 129 MCH FORCED TERMINATION 00000080 HDREOD 128 EOD RECORD - 00000071 HDRMIT 113 MIT RECORD 00000070 HDRMIR 112 MIR RECORD - 00000060 HDRDDR 96 DDR RECORD - 00000050 HDRIPL 80 IPL RECORD - 0000004F HDRLSTR 79 LOST RECORD SUMMARY 00000048 HDRHDHD 72 HARDWARE DETECTED HARDWARE ERR REC 00000044 HDROSFT 68 OPERATOR DETECTED SOFTWARE ERR REC 00000042 HDRHSFT 66 HARDWARE DETECTED SOFTWARE ERR REC 00000040 HDRSFT 64 SOFTWARE DETECTED SOFTWARE ERR REC - 0000003A HDROBRDP 58 OBR DYNAMIC PATHING AVAILABLE 00000036 HDROBRVT 54 OBR TP ACCESS METHOD (VTAM) RECORD 00000034 HDROBRTC 52 OBR TP ACCESS METHOD (TCAM(OS)/ BTAM(DOS)) RECORD 00000032 HDROBRCV 50 CONVERTED OBR RECORD (NOT FOR VS) 00000030 HDROBR 48 OBR (UNIT CHECK) RECORD - 00000000 * 0000002F HDRMCHIO 47 BOUNDARY BETWEEN MACHINE CHECK TYPES OF RECORDS AND I/O TYPES OF RECORDS -- HERE AND BELOW ARE MACHINE CHECKS; ABOVE ARE I/O - 00000029 HDRCCHS2 41 CCH SER 0 RECORD 00000028 HDRCCHS1 40 CCH SER 1 RECORD 00000025 HDRCRD 37 CRD RECORD 00000023 HDRSLH 35 SLH RECORD 00000021 HDRCCMVS 33 CHANNEL CHK REC IN MVS ENVIRONMENT 00000020 HDRCCH 32 CHANNEL CHECK RECORD - 0000001B HDRMCHC0 27 CONVERTED MCH SER0 REC(NOT FOR VS) 0000001A HDRMCHC1 26 CONVERTED MCH SER1 REC(NOT FOR VS) 00000019 HDRMCHS0 25 MCH SER0 RECORD (NOT FOR VS) 00000018 HDRMCHS1 24 MCH SER1 RECORD (NOT FOR VS) 00000013 HDRMCHVS 19 MCH REC RECORDED IN MULTIPLE VIRTUAL STORAGE ENVIRONMENT 00000012 HDRMCHCV 18 CONVERTED MCH REC (NOT FOR VS) 00000010 HDRMCH 16 MCH RECORD 0001 1 Bitstring 1 HDRHSYS SYSTEM/RELEASE LEVEL 111. .... HDRHSSYS X'E0' SYSTEM MASK 1... .... HDRHSOS2 X'80' OS/VS2 .11. .... HDRHSVM X'60' VM .1.. .... HDRHSOS1 X'40' OS/VS1 ..1. .... HDRHSDOS X'20' DOS ...1 1111 HDRHSLVL X'1F' SYSTEM LEVEL MASK (INCLUDES VERSION AND RELEASE LEVEL) ...1 11.. HDRHSVRS X'1C' VERSION NUMBER MASK .... ..11 HDRHSREL X'03' RELEASE LEVEL MASK 0002 2 Bitstring 1 HDRHSW0 RECORD INDEPENDENT SWITCH 0 1... .... HDRHSWMR X'80' MORE RECORDS FOLLOW .1.. .... HDRHSWCI X'40' TOD CLOCK INSTRUCTION ISSUED ..1. .... HDRHSWRT X'20' RECORD TRUNCATED ...1 .... HDRHSWPK X'10' 370/XA MODE .... 1... HDRHSWTI X'08' TIME MACRO ISSUED .... .1.. HDRHSWPS X'04' ERROR WAS PASSED (REFLECTED) TO A GUEST 0003 3 Bitstring 1 HDRHSW1 RECORD SWITCH 1 0004 4 Bitstring 1 HDRHSW2 RECORD SWITCH 2 0005 5 Bitstring 1 HDRHSW3 RECORD SWITCH 3 0006 6 Bitstring 1 HDRHCNT RECORD COUNT 1111 .... HDRRCSEQ X'F0' RECORD SEQUENCE NUMBER MASK .... 1111 HDRRCPHY X'0F' TOTAL NUM. OF PHYSICAL RECORDS IN LOGICAL RECORD BIT MASK 0007 7 Bitstring 1 * RESERVED FOR FUTURE IBM USE 0008 8 Dbl-Word 8 HDRHTOD TOD OF SYSTEM FAILURE 0010 16 Dbl-Word 8 HDRCPUID CPU ID 00000018 HDRLEN *-HDRREC LENGTH OF HDRREC 0018 24 Character 8 HDRJOBN JOB NAME/USERID (NOT USED IN CRDREC, MDRREC, OR OBRREC) 00000020 HDRXLEN *-HDRREC LENGTH OF EXTENDED HDRREC 00000004 HDRSIZE (*-HDRREC+7)/8 HDRREC SIZE IN DOUBLE WORDS 0008 8 Signed 4 HDRHDATE SYSTEM DATE OF FAILURE 000C 12 Signed 4 HDRHTIME SYSTEM TIME OF FAILURE 0010 16 Bitstring 1 HDRHCPID MACHINE VERSION CODE 0011 17 Bitstring 3 HDRHSER CPU SERIAL NUMBER 0014 20 Bitstring 2 HDRHMDL CPU MACHINE MODEL NUMBER 0016 22 Bitstring 2 HDRHMCEL MAX LENGTH OF MACHINE-DEPENDENT MACHINE CHECK EXTENDED LOGOUT
HDRREC Storage Layout
*** HDRREC - COMMON HEADER FOR ERROR RECORDS * * +------+------+------+------+------+------+------+------+ * 0 |:HTYPE|:HSYS |:HSW0 |:HSW1 |:HSW2 |:HSW3 |:HCNT |//////| * +------+------+------+------+------+------+------+------+ * 8 | HDRHTOD | * +-------------------------------------------------------+ * 10 | HDRCPUID | * +-------------------------------------------------------+ * 18 | HDRJOBN | * +-------------------------------------------------------+ * 20 * *** HDRREC - COMMON HEADER FOR ERROR RECORDS *** Overlay for HDRHTOD in HDRREC * * +---------------------------+---------------------------+ * 8 | HDRHDATE | HDRHTIME | * +---------------------------+---------------------------+ * 10 * *** Overlay for HDRHTOD in HDRREC *** Overlay for HDRCPUID in HDRREC * * +------+--------------------+-------------+-------------+ * 10 |:HCPID| HDRHSER | HDRHMDL | HDRHMCEL | * +------+--------------------+-------------+-------------+ * 18 * *** Overlay for HDRCPUID in HDRREC
HDRREC Cross Reference
Symbol Dspl Value -------------- ---- ----- * 0000 00000000 HDRALT 0000 000000A3 HDRCCF 0000 000000B0 HDRCCH 0000 00000020 HDRCCHS1 0000 00000028 HDRCCHS2 0000 00000029 HDRCCMVS 0000 00000021 HDRCPUID 0010 HDRCRD 0000 00000025 HDRDDR 0000 00000060 HDREOD 0000 00000080 HDRHCNT 0006 HDRHCPID 0010 HDRHDATE 0008 HDRHDHD 0000 00000048 HDRHMCEL 0016 HDRHMDL 0014 HDRHSDOS 0001 20 HDRHSER 0011 HDRHSFT 0000 00000042 HDRHSLVL 0001 1F HDRHSOS1 0001 40 HDRHSOS2 0001 80 HDRHSREL 0001 03 HDRHSSYS 0001 E0 HDRHSVM 0001 60 HDRHSVRS 0001 1C HDRHSWCI 0002 40 HDRHSWMR 0002 80 HDRHSWPK 0002 10 HDRHSWPS 0002 04 HDRHSWRT 0002 20 HDRHSWTI 0002 08 HDRHSW0 0002 HDRHSW1 0003 HDRHSW2 0004 HDRHSW3 0005 HDRHSYS 0001 HDRHTIME 000C HDRHTOD 0008 HDRHTYPE 0000 HDRIOS 0000 00000084 HDRIPL 0000 00000050 HDRJOBN 0018 HDRLEN 0010 00000018 HDRLSTR 0000 0000004F HDRMCF 0000 000000A0 HDRMCH 0000 00000010 HDRMCHCV 0000 00000012 HDRMCHC0 0000 0000001B HDRMCHC1 0000 0000001A HDRMCHFR 0000 00000081 HDRMCHIO 0000 0000002F HDRMCHS0 0000 00000019 HDRMCHS1 0000 00000018 HDRMCHVS 0000 00000013 HDRMDR 0000 00000091 HDRMDRCV 0000 00000093 HDRMDRSV 0000 00000090 HDRMIR 0000 00000070 HDRMIT 0000 00000071 HDROBR 0000 00000030 HDROBRCV 0000 00000032 HDROBRDP 0000 0000003A HDROBRTC 0000 00000034 HDROBRVT 0000 00000036 HDROSFT 0000 00000044 HDRRCPHY 0006 0F HDRRCSEQ 0006 F0 HDRSEL 0000 000000A2 HDRSFT 0000 00000040 HDRSIZE 0018 00000004 HDRSLH 0000 00000023 HDRTIME 0000 00000082 HDRXLEN 0018 00000020
Last updated on 5 Jun 2001 at 17:26:08 EDT.
Copyright IBM Corporation, 1990, 2001