SIT - System initialization table

      CONTROL BLOCK NAME = DFHSITPS
      DESCRIPTIVE NAME = CICS TS SYSTEM INITIALIZATION TABLE
          Licensed Materials - Property of IBM
           Restricted Materials of IBM 
          5655-Y04
          (C) Copyright IBM Corp. 1986, 2014 
      FUNCTION =
                Mapping of the CICS System Initialization Table
      NOTES :
       DEPENDENCIES = S/370
       RESTRICTIONS = NONE
       REGISTER CONVENTIONS = NOT APPLICABLE
       PATCH LABEL = NOT APPLICABLE
       MODULE TYPE = MACRO
       MODULE SIZE = NOT APPLICABLE
       ATTRIBUTES = NOT APPLICABLE
      MACROS : None
Table 1.
Offset Hex Type Len Name (Dim) Description
(0) STRUCTURE 3760 DFHSITPS System Initialization Table
(0) CHARACTER 0 SITPSBA Table entry point 
               OPERATING SYSTEM AND CICS LEVELS
(0) CHARACTER 1 SITOPSYS Operating System
(1) CHARACTER 1 SITOPREL Operating System Release
(2) CHARACTER 1 SITCICS CICS system
(3) UNSIGNED 1 SITCIREL CICS release
(4) UNSIGNED 1 SITCIMOD CICS modification level
(5) CHARACTER 3 * Reserved 
               LENGTHS OF SIT AND CWA
(8) HALFWORD 2 SITLEN Length of SIT
(A) HALFWORD 2 SITCWA Required CWA size
(C) FULLWORD 4 * Reserved 
               ADDRESS CONSTANTS
(10) ADDRESS 4 DFHDLL Address of DL/I link list
(14) FULLWORD 4 DFHAPT Reserved
(18) ADDRESS 4 SITCOMA Communications area address
(1C) ADDRESS 4 SITOVRPM Address of override parms
(20) ADDRESS 4 SITINTPM Address of SITINIT parms
(24) ADDRESS 4 SITSRPAE Reserved
(28) ADDRESS 4 SITPRVMA Address of prvmod list 
               TIME CONTROL VALUES
(2C) HALFWORD 2 SITWBTIP Web terminal-I/O period
(2E) HALFWORD 2 SITWBGCI Web garbage-collect interval
(30) HALFWORD 2 * Reserved
(32) HALFWORD 2 SITTSDTI Terminal scan delay
(34) FULLWORD 4 SITRICVL Runaway task time interval
(38) FULLWORD 4 SITICVAL System time interval
(3C) UNSIGNED 2 SITDFINT LG defer interval
(3E) HALFWORD 2 * Reserved 
               MISCELLANEOUS SIZES, COUNTERS AND FLAGS
(40) FULLWORD 4 SITESDSA ESDSASZE
(44) FULLWORD 4 SITERDSA ERDSASZE
(48) FULLWORD 4 SITOPTIM Write to operator timeout value
(4C) FULLWORD 4 SITTRTSZ Trace table # of entries
(50) CHARACTER 1 * reserved
(51) CHARACTER 1 SIT_PS_TYPE M if MNPS
(52) UNSIGNED 2 SITAKPFR Activity keypoint freq
(54) CHARACTER 1 SIT_VT_PREFIX Common Client terminal prefix
(55) BIT(8) 1 SITTRNTY Tran dump trace option
(55) 1... ....   SITTRALL Option ALL
(55) .111 1111   * Unused
(56) BIT(8) 1 SITSRCVY Storage recovery byte
(56) 1... ....   SITSRYES Storage recovery requested
(56) .1.. ....   * Reserved
(56) ..1. ....   * Reserved
(56) ...1 ....   * Reserved
(56) .... 1...   * Reserved
(56) .... .1..   * Reserved
(56) .... ..1.   * Reserved
(56) .... ...1   * Reserved
(57) UNSIGNED 1 SITTCSWT TC Shutdown Wait
(58) BIT(8) 1 SITTCSAN TC Shutdown Action
(58) 1... ....   SITTCSUB TC Shut Act, Unbind
(58) .1.. ....   SITTCSFO TC Shut Act, Force
(58) ..11 1111   * Reserved
(59) CHARACTER 4 SITVDLY Autoinstall delete delay time
(5D) BIT(8) 1 SITCHTSK CHKSTSK option
(5D) 1... ....   * Reserved
(5D) .1.. ....   SITTSKCR Check current task storage
(5D) ..11 1111   * Reserved
(5E) BIT(8) 1 SITCHTRM CHKSTRM option
(5E) 1... ....   SITTRMCR Check current terminal storage
(5E) .111 1111   * Reserved
(5F) BIT(8) 1 SITRRMS RRMS options
(5F) 1... ....   SITRRMSYES RRMS=YES
(5F) .111 1111   *
(60) FULLWORD 4 SITPSDI PSDI option (HHMMSS) 
               SUPERVISOR CALL LIST
(64) UNSIGNED 1 SITSVSNO Service svc number
(65) UNSIGNED 1 SITSISNO Service init. svc number
(66) HALFWORD 2 * Reserved
(68) HALFWORD 2 * Reserved 
               MISCELLANEOUS OPTIONS
(6A) BIT(8) 1 SITSTRCD STATistics Recording ON/OFF
(6A) 1... ....   SITSTRCDO
(6A) .111 1111   * Reserved
(6B) CHARACTER 1 SITTCUA TCTTE User Area Location
(6C) UNSIGNED 2 SITPMULT Dispatcher priority multiplier
(6E) UNSIGNED 1 SITSBTSK No. of subtasks
(6F) CHARACTER 1 SITPMIR MROLRM: SESSION RETAINS MIR
(70) HALFWORD 2 SITDMPRT Dump Retry value (DURETRY=)
(72) CHARACTER 1 SITMROB MRO BATCHING VALUE
(73) UNSIGNED 1 SITASW Aux trace autoswitch option
(73) 1... ....   SITASWC Aux trace autoswitch continuous
(73) .1.. ....   SITASW1 Aux trace autoswitch once
(73) ..11 1111   * Reserved
(74) CHARACTER 4 SITFLDSP Field sep chars
(78) CHARACTER 1 SITFLDST Field start char
(79) UNSIGNED 1 SITCONF CONF field options
(79) 1... ....   SITCONFTXT_YES CONFTXT=YES
(79) .1.. ....   SITCONFDATA_HIDETC CONFDATA=HIDETC
(79) ..1. ....   * Reserved
(79) ...1 ....   SITENSSL ENCRYPOTION=SSLV3
(79) .... 1...   SITENCTLS12 ENCRYPTION=TLS12
(79) .... .1..   SITENCAL ENCRYPTION=ALL
(79) .... ..11   SITENCST ENCRYPTION=STRONG
(7A) UNSIGNED 1 SITTROP Trace option
(7A) 1... ....   SITITRO Internal trace required
(7A) .1.. ....   * Reserved
(7A) ..1. ....   SITUTRO User trace required
(7A) ...1 ....   SITSTRO System trace required
(7A) .... 1...   SITATRO Aux trace required
(7A) .... .1..   SITATPE Aux trace tape device (DOS)
(7A) .... ..1.   SITGTRO GTF trace required
(7A) .... ...1   * Reserved
(7B) BIT(8) 1 SITSMDNO System dump option (DUMP=)
(7B) 1... ....   SITSMDYS Dump=yes
(7B) .1.. ....   SITDAE DAE=yes
(7B) ..11 1111   * Reserved
(7C) CHARACTER 1 SITDMPDS Dump dataset suffix or X
(7D) UNSIGNED 1 SITDMPSW Tran dump autoswitch option
(7D) 1... ....   SITDSWY Autoswitch required
(7D) .111 1111   * Reserved
(7E) UNSIGNED 1 SITPRINT Print key option
(7F) CHARACTER 1 SITMSGLV Console msg level indicator
(80) BIT(8) 1 SITRUWA LE storage management options
(80) 1... ....   SITRUWPL ruwapool yes
(80) .1.. ....   SITAUTST autodst yes
(80) ..11 1111   * Unused
(81) CHARACTER 1 * reserved
(82) BIT(8) 1 SITMSGCS Message Case Indicator
(82) 1... ....   SITMSGUP Uppercase messages only
(82) .1.. ....   SITMSGMX Mixed Case messages.
(82) ..11 1111   * Reserved
(83) BIT(8) 1 SITDATFM CSA date format
(83) 1... ....   * Reserved
(83) .1.. ....   * Reserved
(83) ..1. ....   * Reserved
(83) ...1 ....   * Reserved
(83) .... 1...   * Reserved
(83) .... .1..   SITDTYMD YYMMDD
(83) .... ..1.   SITDTDMY DDMMYY
(83) .... ...1   SITDTMDY MMDDYY
(84) CHARACTER 1 SITFRCQR FORCEQR option
(85) CHARACTER 1 SITIRCS IRC session startup option
(86) CHARACTER 1 SITHPO HPO option
(87) CHARACTER 1 SITLPA Link pack area option
(88) UNSIGNED 1 SITFERS Reserved
(89) CHARACTER 1 SITEODI Sequ. devices EOD Indicator.
(8A) CHARACTER 1 * Reserved
(8B) CHARACTER 1 SITDTBO DTB buffers (M|A) (DOS only)
(8C) BIT(8) 1 SITTRAP F.E. trap option
(8C) 1... ....   SITTRAPO Global trap required
(8C) .1.. ....   * Reserved
(8C) ..1. ....   * Reserved
(8C) ...1 ....   * Reserved
(8C) .... 1...   * Reserved
(8C) .... .1..   * Reserved
(8C) .... ..1.   * Reserved
(8C) .... ...1   * Reserved
(8D) BIT(8) 1 SITMONCL Monitor options
(8D) 1... ....   SITMONY Monitor=on
(8D) .1.. ....   SITMONPR Performance class required
(8D) ..1. ....   SITMONEX Exception class required
(8D) ...1 ....   SITMONRS Resource class required
(8D) .... 1...   SITMONID Identity class required
(8D) .... .1..   * Reserved
(8D) .... ..1.   * Reserved
(8D) .... ...1   * Reserved
(8E) BIT(8) 1 SITMONOP Monitor operations
(8E) 1... ....   SITMONCO Converse mon required
(8E) .1.. ....   SITMONSY Syncpoint mon required
(8E) ..1. ....   SITMONTM Monitor time in local STCK
(8E) ...1 ....   * Reserved
(8E) .... 1...   * Reserved
(8E) .... .1..   * Reserved
(8E) .... ..1.   * Reserved
(8E) .... ...1   * Reserved
(8F) CHARACTER 4 SITMONFR MN frequency (0HHMMSSC)
(93) CHARACTER 8 * Was MNSUBSYS (Obsolete)
(9B) CHARACTER 8 SITGRPLI SPI grouplist id 
               Security Options
(A3) CHARACTER 7 SITXPSB Classname for PSB
(AA) CHARACTER 7 SITXTRAN Classname for TRANSATTACH
(B1) CHARACTER 7 SITXFCT Classname for FILE
(B8) CHARACTER 7 SITXJCT Classname for JOURNALNAME
(BF) CHARACTER 7 SITXDCT Classname for TDQUEUE
(C6) CHARACTER 7 SITXTST Classname for TSQUEUE
(CD) CHARACTER 7 SITXPPT Classname for PROGRAM
(D4) CHARACTER 7 SITXPCT Classname for TRANSACTION
(DB) CHARACTER 7 SITXRES Classname for generics
(E2) CHARACTER 7 SITXCMD Classname for SPCOMMAND
(E9) CHARACTER 8 SITXDB2E Classname for DB2ENTRY
(F1) CHARACTER 3 * Reserved
(F4) BIT(8) 1 SITSECFL Security flag byte
(F4) 1... ....   SITSECEX External security requested
(F4) .1.. ....   SITSECPR Resource prefix required
(F4) ..1. ....   SITSECAV Audit Verifies
(F4) ...1 ....   SITXAPPC RACLIST class APPCLU required
(F4) .... 1...   SITESMIN ESM INSTLN data required
(F4) .... .1..   SITXUSER Surrogate User Check required
(F4) .... ..1.   SITRESSE Always enact resource check
(F4) .... ...1   SITCMDSE Always enact command check
(F5) BIT(8) 1 SITSECF2 SECURITY FLAG BYTE NO. 2
(F5) 1... ....   * Reserved - was XEJB
(F5) .1.. ....   SITXHFS HFS file security required
(F5) ..1. ....   SITENF71 RACFSYNC Listen enf 71
(F5) ...1 ....   SITENFDB RACFDB2SYNC specified
(F5) .... 1...   SITXPTKT XPTKT
(F5) .... .111   * Reserved
(F6) BIT(8) 1 SITPLTSC PLTPI Security options
(F6) 1... ....   SITPLTCM Command level checking
(F6) .1.. ....   SITPLTRS Resource level checking
(F6) ..11 1111   * Reserved
(F7) UNSIGNED 1 SITSCOPE Signon Scope Checking
(F8) CHARACTER 8 SITDFUSR Default Security userid
(100) HALFWORD 2 SITUDTIM Tuning parm value for User Directory Timeout
(102) HALFWORD 2 SITLUIT LUIT tuning parm value
(104) CHARACTER 8 SITSECPX Security Resource Prefix
(10C) CHARACTER 8 SITPLTID PLTPI User id
(114) CHARACTER 8 SITKBUSR Kerberos userid
(11C) CHARACTER 8 * Reserved ROLE PREFIX
(124) CHARACTER 1 SITEMIR MROFSE: retain mirror
(125) CHARACTER 3 * RESERVED 
               DUMP OPTIONS
(128) FULLWORD 4 SITTRNSZ Size of transaction dump trace
(12C) CHARACTER 2 * RESERVED 
               BASIC MAPPING SUPPORT OPTIONS
(12E) UNSIGNED 1 SITPGCHN Pgchain length
(12F) CHARACTER 7 * Pgchain data
(136) UNSIGNED 1 SITPGCPY Pgcopy length
(137) CHARACTER 7 * Pgcopy data
(13E) UNSIGNED 1 SITPGPRG Pgpurge length
(13F) CHARACTER 7 * Pgpurge data
(146) UNSIGNED 1 SITPGRET Pgret length
(147) CHARACTER 7 * Pgret data
(14E) CHARACTER 2 SITFCOMP Reserved
(150) BIT(24) 3 SITPRGD Purge delay interval HHMM
(153) BIT(8) 1 SITPOPT BMS process options
(153) 1... ....   * Reserved
(153) .1.. ....   SITALGN Default map aligned
(153) ..1. ....   SITNDDS No device-dependent suffixing
(153) ...1 ....   * Reserved
(153) .... 1...   * Reserved
(153) .... .1..   * Reserved
(153) .... ..1.   * Reserved
(153) .... ...1   * Reserved
(154) CHARACTER 1 SITBMSO BMS option (M|S|F) 
                  END OF BMS OPTIONS
(155) CHARACTER 1 SITDISM Disable Trans after ASRD 
               TABLE SUFFICES
(156) CHARACTER 2 * Reserved
(158) CHARACTER 2 * Reserved
(15A) CHARACTER 2 SITFCTSF File control table
(15C) CHARACTER 2 * Reserved
(15E) CHARACTER 2 * Reserved
(160) CHARACTER 2 * Reserved
(162) CHARACTER 2 SITPLTPI PLT (program initialization)
(164) CHARACTER 2 SITPLTSD PLT (shutdown)
(166) CHARACTER 2 * Reserved
(168) CHARACTER 2 SITSRTSF System recovery table
(16A) CHARACTER 2 SITTCTSF Terminal control table
(16C) CHARACTER 2 SITTSTSF Temporary storage table
(16E) CHARACTER 2 SITXLTSF Transaction list table
(170) CHARACTER 2 SITMCTSF Monitor control table
(172) CHARACTER 2 * Reserved 
       DSA sizes, cushion sizes and storage protect parms
(174) FULLWORD 4 SITDSA Upper DSA limit
(178) FULLWORD 4 SITEDSA Upper EDSA limit
(17C) FULLWORD 4 SITCDSA CDSASZE
(180) FULLWORD 4 SITUDSA UDSASZE
(184) FULLWORD 4 SITSDSA SDSASZE
(188) FULLWORD 4 SITRDSA RDSASZE
(18C) FULLWORD 4 SITECDSA ECDSASZE
(190) FULLWORD 4 SITEUDSA EUDSASZE
(194) FULLWORD 4 SITTRDUMAX Dump table maximum
(198) FULLWORD 4 SITSYDUMAX Dump table maximum
(19C) BIT(8) 1 SITCICSF Storage protection flags
(19C) 1... ....   SITSTPRO STGPROT 0=NO 1=YES
(19C) .1.. ....   SITCWAKY CWAKEY 0=USER 1=CICS
(19C) ..1. ....   SITTCTUA TCTUAKEY 0=USER 1=CICS
(19C) ...1 ....   SITRNTPGM RENTPGM 0=PROT 1=NOPROT
(19C) .... 1...   SITTRNISO TRANISO 0=NO 1=YES
(19C) .... .1..   SITCMDPRO CMDPROT 0=NO 1=YES 
    The SLD and CICSDEV SIT parms can only be specified as overrides.
    They are for test only and will be hidden from the customer.
(19C) .... ..1.   SITSLDYES SLD? 0=NO 1=YES
(19C) .... ...1   * Reserved
(19D) UNSIGNED 1 SITCICSD CICSDEV
(19E) CHARACTER 2 * Reserved 
    TS main limit
(1A0) UNSIGNED 4 SITTSLM TS main storage limit 
               NUCLEUS MODULE SUFFICES
         THE FOLLOWING 7 FIELDS ARE USED BY CICS
          BUT THEY ARE NOT AVAILABLE TO THE USER
(1A4) CHARACTER 2 SITMCPSF BMS MCP suffix set by CICS
(1A6) CHARACTER 2 SITRLRSF BMS RLR suffix set by CICS
(1A8) CHARACTER 2 SITPBPSF BMS PBP suffix set by CICS
(1AA) CHARACTER 2 SITM32SF BMS M32 suffix set by CICS
(1AC) CHARACTER 2 SITTPPSF BMS TPP suffix set by CICS
(1AE) CHARACTER 2 SITIIPSF BMS IIP suffix set by CICS
(1B0) CHARACTER 2 SITDSBSF BMS DSB suffix set by CICS
(1B2) CHARACTER 2 SITTCPSF Terminal control pgm (BTAM)
(1B4) CHARACTER 2 * Reserved
(1B6) CHARACTER 2 * Reserved
(1B8) CHARACTER 2 * Reserved
(1BA) CHARACTER 2 SITDIPSF Data interchange option/suffix
(1BC) CHARACTER 2 * Reserved
(1BE) CHARACTER 2 SITDL1 DL/I suffix 
         SIT PARAMETERS FOR ISC
(1C0) CHARACTER 2 SITISCSF General ISC suffix
(1C2) CHARACTER 2 * Reserved
(1C4) CHARACTER 2 * Reserved
(1C6) CHARACTER 2 * Reserved 
         SIT OPTION FOR EXECUTION INTERFACE
(1C8) CHARACTER 2 * Reserved
(1CA) CHARACTER 6 * Reserved
(1D0) CHARACTER 8 SITTBPX6 TBP exit program 6
(1D8) CHARACTER 8 SITGRNME Generic resource applid
(1E0) CHARACTER 8 SITTBPX1 TBP exit program 1
(1E8) CHARACTER 8 SITTBPX2 TBP exit program 2
(1F0) CHARACTER 6 * Reserved 
               START-UP OPTIONS
(1F6) CHARACTER 1 SITSTRTA ALL specified on START(Y|N) *
(1F7) CHARACTER 1 SITSTART CICS/ESA start-up option 
                          'A' - START=AUTO
                          'U' - START=(AUTO,ALL)
                          'S' - START=STANDBY
                          'T' - START=(STANDBY,ALL)
                          'C' - START=COLD
                          'I' - START=(COLD,ALL)
                          'I' - START=INITIAL
                          'I' - START=(INITIAL,ALL)
                          'E' - START=EMER
                          'R' - START=(EMER,ALL)
                          'W' - START=WARM
                          'H' - START=(WARM,ALL)
(1F8) CHARACTER 1 SITIND Emergency indicator
(1F9) CHARACTER 1 SITFEPOP FEPI required Y/N 
       SITFEPIN CONSTANT('Y') - required
       SITFEPOU CONSTANT('N') - absent
(1FA) CHARACTER 1 SITSINIT START=INITIAL indicator 
       SITSINIY CONSTANT('Y') - Yes, qualifies SITSTART=I
       SITSININ CONSTANT('N') - No
(1FB) BIT(8) 1 SITSOFFS OFFSITE settings:-
(1FB) 1... ....   SITOFFSI This is an offsite restart
(1FB) .111 1111   * Reserved
(1FC) BIT(8) 1 SITDCTOP TDINTRA option status
(1FC) 1... ....   SITINTRA TDINTRA=EMPTY specified
(1FC) .111 1111   * Reserved
(1FD) BIT(8) 1 SITFSSTA Function ship start option
(1FD) 1... ....   SITFSSTY Link affinity required
(1FD) .111 1111   * Reserved
(1FE) BIT(8) 1 * Reserved - was TD subtasking 
         @R302C
(1FF) UNSIGNED 1 SITICPOP Start-up option
(200) UNSIGNED 1 SITTSPOP Start-up option
(201) CHARACTER 1 SITDBCOP DBCTL connect required Y|N
(202) CHARACTER 1 SITDB2OP DB2 connect required Y|N
(203) UNSIGNED 1 SITBMSOP Start-up option
(204) CHARACTER 1 SITMQOP MQ connect required Y|N
(205) BIT(8) 1 SITFEAT Miscellaneous features
(205) 1... ....   SITFEAWB Web Interface feature
(205) .1.. ....   * Reserved
(205) ..1. ....   * Reserved
(205) ...1 ....   * Reserved
(205) .... 1...   * Reserved
(205) .... .1..   * Reserved
(205) .... ..1.   * Reserved
(205) .... ...1   * Reserved
(206) UNSIGNED 1 SITPSOPT System spooling option
(207) CHARACTER 1 SITPSID Special feature identifier
(208) CHARACTER 1 SITPSCLS Special feature class.
(209) CHARACTER 4 SITGMMNM Good Morning Transaction
(20D) CHARACTER 4 SITGNITE Good Night Transaction 
               MAXIMUM TASK COUNTS
(211) UNSIGNED 1 * Reserved
(212) HALFWORD 2 SITMXOTS Max Open TCBs limit
(214) HALFWORD 2 SITMXTSK Max task count, packed decimal * 
               SHUTDOWN ASSIST TRANSACTION
(216) CHARACTER 4 SITSDTRN SHUT DOWN TRANSACTION
(21A) CHARACTER 8 SITNCPLD NAMED COUNTER POOL DEFAULT
(222) CHARACTER 8 SITCODPG Default document codepage 
               VALUES FROM OLD DFHTCT TYPE=INITIAL MACRO
(22A) CHARACTER 2 * Reserved
(22C) ADDRESS 4 SITGMTAD Address of good morning message
(230) CHARACTER 4 SITSYSID Local system entry name
(234) HALFWORD 2 SITRAPL VTAM receive any RPL count
(236) HALFWORD 2 SITRAMAX Max i/o area for receive any's
(238) HALFWORD 2 SITOPNDL Max opndst/clsdst count
(23A) BIT(8) 1 SITACMTH Access Method flags
(23A) 1... ....   SITVTAM VTAM=YES
(23A) .1.. ....   SITLGNMS LOGONMSG=YES
(23A) ..1. ....   * Reserved
(23A) ...1 ....   * Reserved
(23A) .... 1...   SITTCPIP TCPIP=YES
(23A) .... .1..   * Reserved (was IIOPLISTENER) R41257C
(23A) .... ..1.   * Reserved
(23A) .... ...1   * Reserved
(23B) BIT(8) 1 SITRESP Logical Unit Response type
(23B) 1... ....   SITFME Function management end
(23B) .1.. ....   SITRRN Reached recovery node
(23B) ..1. ....   * Reserved
(23B) ...1 ....   * Reserved
(23B) .... 1...   * Reserved
(23B) .... .1..   * Reserved
(23B) .... ..1.   * Reserved
(23B) .... ...1   * Reserved 
               SINGLE KEY RETRIEVAL TABLE
(23C) CHARACTER 624 SITSKRTB 39key x 16byte SKR cmd table 
               FURTHER MISCELLANEOUS SIZES AND COUNTERS
(4AC) HALFWORD 2 SITTDBNO No. of buffers for I/P TD
(4AE) HALFWORD 2 SITTDSNO No. of strings for I/P TD
(4B0) HALFWORD 2 SITTSBNO No. of buffers for aux TS
(4B2) HALFWORD 2 SITTSSNO No. of strings for aux TS
(4B4) FULLWORD 4 SITVMXWE Max # autoinstall WE's
(4B8) CHARACTER 8 SITVAXIT Autoinstall user-program name
(4C0) CHARACTER 8 SITTBPX3 TBP exit program 3
(4C8) CHARACTER 8 SITTBPX4 TBP exit program 4
(4D0) CHARACTER 8 SITTBPX5 TBP Exit Program 5
(4D8) CHARACTER 8 SITUOWNQ UOW network qual (VTAM=NO)
(4E0) CHARACTER 1 SITVAICN Console autoI (YES|NO|AUTO)
(4E1) BIT(8) 1 SITCSMOP CPSMCONN req/type
(4E1) 1... ....   SITCSMCM
(4E1) .1.. ....   SITCSMNO
(4E1) ..1. ....   SITCSMLM
(4E1) ...1 ....   SITCSMWU
(4E1) .... 1...   SITCSMRM
(4E1) .... .1..   * Reserved for CPSM
(4E1) .... ..1.   * Reserved for CPSM
(4E1) .... ...1   * Reserved for CPSM
(4E2) CHARACTER 2 * RESERVED 
                XRF - DEFINITIONS FOR ACTIVE AND BACKUP
(4E4) CHARACTER 1 SITXRFFN XRF function
(4E5) CHARACTER 1 SITXRSNS CICS (XRF) signon state
(4E6) CHARACTER 8 SITGAPLD Generic applid
(4EE) CHARACTER 8 SITSAPLD Specific applid 
                XRF - DEFINITIONS FOR ACTIVE
(4F6) HALFWORD 2 * Reserved
(4F8) FULLWORD 4 SITPDI Action delay interval 
                XRF - DEFINITIONS FOR BACKUP
(4FC) CHARACTER 1 SITTAKE Takeover option
(4FD) CHARACTER 8 SITCLT Command list table
(4FD) CHARACTER 6 * - prefix
(503) CHARACTER 2 SITCLTSF - suffix
(505) CHARACTER 3 * Reserved
(508) FULLWORD 4 SITADI Action delay interval
(50C) FULLWORD 4 SITJDI JES delay interval
(510) CHARACTER 4 SITRMTRN Recovery transaction 
                XRF - DEFINITIONS FOR BOTH AND XRF=NO
(514) FULLWORD 4 SITACOND Autoconnect delay 
                     RESERVED FOR RESTRUCTURE
(518) BIT(8) 1 SITPMERR Initialization parameter errors
(518) 1... ....   SITPMACT op
(518) .1.. ....   SITPMIGN
(518) ..1. ....   SITPMABN
(518) ...1 ....   * Reserved
(518) .... 1...   * Reserved
(518) .... .1..   * Reserved
(518) .... ..1.   * Reserved
(518) .... ...1   * Reserved
(519) BIT(8) 1 SITNEW NEWSIT= override?
(519) 1... ....   SITNEWY
(519) .1.. ....   * Reserved
(519) ..1. ....   * Reserved
(519) ...1 ....   * Reserved
(519) .... 1...   * Reserved
(519) .... .1..   * Reserved
(519) .... ..1.   * Reserved
(519) .... ...1   * Reserved
(51A) BIT(8) 1 SITXSIGN XRF sign-on byte
(51A) 1... ....   SITXSFRC Force sign-on requested
(51A) .1.. ....   * Reserved
(51A) ..1. ....   * Reserved
(51A) ...1 ....   * Reserved
(51A) .... 1...   * Reserved
(51A) .... .1..   * Reserved
(51A) .... ..1.   * Reserved
(51A) .... ...1   * Reserved
(51B) BIT(8) 1 SITMISC Miscellaneous bits
(51B) 1... ....   SITRAPLF RAPOOL FORCE specified
(51B) .1.. ....   SITICMNR AUTORESETTIME=YES
(51B) ..1. ....   SITICARI AUTORESETTIME= IMMEDIATE
(51C) FULLWORD 4 SITXSFI PS/XRF signon timeout
(520) FULLWORD 4 * Reserved
(524) CHARACTER 8 SITAXI AXI table
(524) CHARACTER 6 * - prefix (DFHAXI or blanks)
(52A) CHARACTER 2 SITAXISF - suffix
(52C) CHARACTER 8 SITDRPGN Dynamic Routing Program
(534) HALFWORD 2 SITHRAPL HPO rapool value
(536) HALFWORD 2 * Reserved
(538) CHARACTER 4 SITRTRN2 XRF signed-on transaction
(53C) CHARACTER 4 SITDRTRN Dynamic Routing Transaction * 
           SIT OVERRIDE EXISTENCE BITS - one per SIT field
(540) CHARACTER 32 SIT_EXISTENCE_BITS
(540) BIT(8) 1 *
(540) 1... ....   SITOPSYS_X Operating system level
(540) .1.. ....   SITOPREL_X Operating system release
(540) ..1. ....   SITCICS_X CICS system
(540) ...1 ....   SITCIREL_X CICS release
(540) .... 1...   SITLEN_X SIT length
(540) .... .1..   SITCWA_X WRKAREA= existence bit
(540) .... ..1.   DFHDLL_X Address of DL/I link list
(540) .... ...1   DFHAPT_X Reserved
(541) BIT(8) 1 *
(541) 1... ....   SITCOMA_X Communications area addr
(541) .1.. ....   SITOVRPM_X Addr of override parameter
(541) ..1. ....   * Reserved
(541) ...1 ....   SITSRPAE_X Reserved
(541) .... 1...   SITPRVMA_X PRVMOD= existence bit
(541) .... .1..   SITICVAL_X ICV= existence bit
(541) .... ..1.   SITRICVL_X ICVR= existence bit
(541) .... ...1   SITDFINT_X Reserved for LGDFINT= bit
(542) BIT(8) 1 *
(542) 1... ....   SITTSDTI_X ICVTSD= existence bit
(542) .1.. ....   SITFTIMO_X FTIMEOUT= existence bit
(542) ..1. ....   SITQTIMO_X QUIESTIM= existence bit
(542) ...1 ....   SITSYDUMAX_X SYDUMAX= existence bit
(542) .... 1...   SITTRDUMAX_X TRDUMAX= existence bit
(542) .... .1..   SITTRTSZ_X TRTABSZ= existence bit
(542) .... ..1.   * Reserved
(542) .... ...1   SITAKPFR_X AKPFREQ= existence bit
(543) BIT(8) 1 *
(543) 1... ....   SITDBLBL_X DBP= existence bit
(543) .1.. ....   SITSRCVY_X STGRCVY= existence bit
(543) ..1. ....   * Reserved
(543) ...1 ....   SITPSDI_X PSDI= existence bit
(543) .... 1...   * Reserved
(543) .... .1..   SITTSTG_X
(543) .... ..1.   SITSVSNO_X SVC= existence bit
(543) .... ...1   SITSISNO_X SRBSVC= existence bit
(544) BIT(8) 1 *
(544) 1... ....   SITFLDSP_X FLDSEP= existence bit
(544) .1.. ....   SITSTR_X SYSTR= existence bit
(544) ..1. ....   SITUTR_X USERTR= existence bit
(544) ...1 ....   SITITR_X INTTR= existence bit
(544) .... 1...   SITGTR_X GTFTR= existence bit
(544) .... .1..   SITATR_X AUXTR= existence bit
(544) .... ..1.   SITASW_X AUXTRSW= existence bit
(544) .... ...1   * Reserved
(545) BIT(8) 1 * DUMP existence bits
(545) 1... ....   SITSDUMP_X DUMP= existence bit
(545) .1.. ....   SITDMPDS_X DUMPDS= existence bit
(545) ..1. ....   SITDMPRT_X DURETRY= existence bit
(545) ...1 ....   SITDMPSW_X DUMPSW= existence bit
(545) .... 1...   SITMSGCS_X MSGCASE= existence bit
(545) .... .1..   SITGRNME_X GRNAME= existence bit
(545) .... ..1.   SITDAE_X DAE= existence bit
(545) .... ...1   * Reserved
(546) BIT(8) 1 *
(546) 1... ....   SITPRINT_X PRINT= existence bit
(546) .1.. ....   SITMSGLV_X MSGLVL= existence bit
(546) ..1. ....   SITPL1_X
(546) ...1 ....   SITRUWPL_X RUWAPOOL existence
(546) .... 1...   SITDTYMD_X DATFORM=YYMMDD existence
(546) .... .1..   SITDTDMY_X DATFORM=DDMMYY existence
(546) .... ..1.   SITDTMDY_X DATFORM=MMDDYY existence
(546) .... ...1   SITVSPLI_X
(547) BIT(8) 1 *
(547) 1... ....   SITIRCS_X IRC= existence bit
(547) .1.. ....   SITHPO_X HPO= existence bit
(547) ..1. ....   SITLPA_X LPA= existence bit
(547) ...1 ....   * Reserved
(547) .... 1...   SITEODI_X EODI= existence bit
(547) .... .1..   SITTCAMO_X TCAM= existence bit
(547) .... ..1.   * Reserved
(547) .... ...1   SITTRAPO_X TRAP= existence bit
(548) BIT(8) 1 *
(548) 1... ....   SITMONY_X MN= existence bit
(548) .1.. ....   SITMONPR_X MNPER= existence bit
(548) ..1. ....   SITMONEX_X MNEXC= existence bit
(548) ...1 ....   SITMONRS_X MNRES= existence bit
(548) .... 1...   SITMONID_X MNIDN= existence bit
(548) .... .1..   SITPGCPY_X PGCOPY= existence bit
(548) .... ..1.   SITPGPRG_X PGPURGE= existence bit
(548) .... ...1   SITPGRET_X PGRET= existence bit
(549) BIT(8) 1 *
(549) 1... ....   SITFCOMP_X
(549) .1.. ....   SITPRGD_X PRGDLAY= existence bit
(549) ..1. ....   SITALGN_X ALIGN= existence bit
(549) ...1 ....   SITNDDS_X NODDS= existence bit
(549) .... 1...   SITMCTSF_X MCT= existence bit
(54A) BIT(8) 1 *
(54A) 1... ....   SITCDSA_X CDSASZE existence bit
(54A) .1.. ....   SITUDSA_X UDSASZE existence bit
(54A) ..1. ....   SITSDSA_X SDSASZE existence bit
(54A) ...1 ....   SITRDSA_X RDSASZE existence bit
(54A) .... 1...   SITECDSA_X ECDSASZE existence bit
(54A) .... .1..   SITEUDSA_X EUDSASZE existence bit
(54A) .... ..1.   SITESDSA_X ESDSASZE existence bit
(54A) .... ...1   SITERDSA_X ERDSASZE existence bit
(54B) CHARACTER 1 * Reserved *
(54C) FULLWORD 4 * Reserved
(550) BIT(8) 1 *
(550) 1... ....   * Reserved
(550) .1.. ....   SITSTRTA_X
(550) ..1. ....   * Reserved
(550) ...1 ....   SITSTART_X START= existence bit
(550) .... 1...   SITIND_X
(550) .... .1..   SITTCTOP_X TCT startup option
(550) .... ..1.   SITDCTOP_X DCT startup option
(550) .... ...1   * Reserved
(551) BIT(8) 1 *
(551) 1... ....   SITPPTOP_X PPT startup option
(551) .1.. ....   SITPCTOP_X PCT startup option
(551) ..1. ....   SITCSAOP_X CSA startup option
(551) ...1 ....   SITICPOP_X ICP startup option
(551) .... 1...   SITTSPOP_X TSP startup option
(551) .... .1..   * Reserved
(551) .... ..1.   SITBMSOP_X BMS startup option
(551) .... ...1   * Reserved
(552) BIT(8) 1 *
(552) 1... ....   SITMXSTS_X MAXSSLTCBS override coded
(552) .1.. ....   * Reserved
(552) ..1. ....   * Reserved
(552) ...1 ....   * Reserved
(552) .... 1...   * Reserved
(552) .... .1..   SITPMULT_X PYTRAGE= existence bit
(552) .... ..1.   SITSBTSK_X SUBTSKS= existence bit
(552) .... ...1   SITGMMNM_X GMTRAN= existence bit
(553) BIT(8) 1 *
(553) 1... ....   * Reserved (wbhttp not needed
(553) .1.. ....   SITMXTSK_X MXT= existence bits
(553) ..1. ....   SITWBTIP_X WEBDELAY(1) existence bit
(553) ...1 ....   SITWBGCI_X WEBDELAY(2) existence bit
(553) .... 1...   SITFEAT1_X Miscellaneous feature 1
(553) .... .1..   SITFEAT2_X Miscellaneous feature 2
(553) .... ..1.   SITFEAT3_X Miscellaneous feature 3
(553) .... ...1   SITFEAT4_X Miscellaneous feature 4
(554) BIT(8) 1 *
(554) 1... ....   SITFEAT5_X Miscellaneous feature 5
(554) .1.. ....   SITFEAT6_X Miscellaneous feature 6
(554) ..1. ....   SITFEAT7_X Miscellaneous feature 7
(554) ...1 ....   SITFEAT8_X Miscellaneous feature 8
(554) .... 1...   SITGMTAD_X CSECT address
(554) .... .1..   SITSYSID_X SYSIDNT= existence bit
(554) .... ..1.   SITRAPL_X RAPOOL= existence bit
(554) .... ...1   SITHRAPL_X HPO RAPOOL= existence bit
(555) BIT(8) 1 *
(555) 1... ....   SITOPNDL_X OPNDLIM= existence bit
(555) .1.. ....   SITVTAM_X VTAM= existence bit
(555) ..1. ....   SITLGNMS_X LGNMSG= existence bit
(555) ...1 ....   SITSKRTB_X SKRxxxx= existence bit
(555) .... 1...   SITTDBNO_X TD= existence bit 1st
(555) .... .1..   SITTDSNO_X TD= existence bit 2nd
(555) .... ..1.   SITTSBNO_X TS= existence bit buffers
(555) .... ...1   SITTSSNO_X TS= existence bit start
(556) BIT(8) 1 *
(556) 1... ....   SITVMXWE_X AIQMAX= existence bit
(556) .1.. ....   SITVAXIT_X AIEXIT= existence bit
(556) ..1. ....   SITRAPLF_X RAPOOL FORCE existence
(556) ...1 ....   * Reserved
(556) .... 1...   * Reserved
(556) .... .1..   SITUOWNQ_X UOWNETQL existence bit
(556) .... ..1.   SITXRFFN_X XRF= existence bit
(556) .... ...1   SITXRSNS_X
(557) BIT(8) 1 *
(557) 1... ....   SITGAPLD_X APPLID= existence 1st
(557) .1.. ....   SITSAPLD_X APPLID= existence 2nd
(557) ..1. ....   SITPDI_X PDI= existence bit
(557) ...1 ....   SITTAKE_X TAKEOVR= existence bit
(557) .... 1...   SITCLT_X CLT= existence bit
(557) .... .1..   SITCLTSF_X CLT= existence bit
(557) .... ..1.   SITADI_X ADI= existence bit
(557) .... ...1   SITJDI_X JESDI= existence bit
(558) BIT(8) 1 *
(558) 1... ....   SITRMTRN_X RMTRAN= existence bit
(558) .1.. ....   SITPMERR_X PARMERR= existence bit
(558) ..1. ....   SITNEW_X NEWSIT= existence bit
(558) ...1 ....   SITDSRPM_X DSRTPGM= existence bit
(558) .... 1...   SITTRNTY_X TRTRANTY = existence bit
(558) .... .1..   SITTRNSZ_X TRTRANSZ = existence bit
(558) .... ..1.   SITAXI_X RST= existence bit
(558) .... ...1   SITLANGS_X NATLANG= existence bit
(559) BIT(8) 1 *
(559) 1... ....   SITGTRST_X STNTR= existence bit standard
(559) .1.. ....   SITGTRSP_X STNTR= existence bit special
(559) ..1. ....   SITMROB_X MRO BATCHING PARAMETER
(559) ...1 ....   SITTCUA_X TCTUALOC existence bit
(559) .... 1...   SITINIT_X INITPARM existence bit
(559) .... .1..   SITDISM_X DISMACP existence bit
(559) .... ..1.   SITSTRCD_X STATRCD existence bit
(559) .... ...1   SITUDTIM_X UDTIM existence bit
(55A) BIT(8) 1 *
(55A) 1... ....   SITLUIT_X LUITTIME existence bit
(55A) .1.. ....   SITDSA_X DSALIM existence bit
(55A) ..1. ....   SITEDSA_X EDSALIM existence bit
(55A) ...1 ....   SITLLACP_X LLACOPY existence bit
(55A) .... 1...   SITSLD_X SLD existence flag
(55A) .... .1..   SITGRPL2_X GRPLIST = existence bit 2
(55A) .... ..1.   SITGRPL3_X GRPLIST = existence bit 3
(55A) .... ...1   SITGRPL4_X GRPLIST = existence bit 4
(55B) BIT(8) 1 *
(55B) 1... ....   SITREMDL_X Remote delete idle
(55B) .1.. ....   SITREMDI_X Remote delete interval
(55B) ..1. ....   SITCMDPRO_X CMDPROT existence
(55B) ...1 ....   SITTCUAKY_X TCTUAKEY existence
(55B) .... 1...   SITCWAKY_X CWAKEY existence
(55B) .... .1..   SITSTPRO_X STORPROT existence
(55B) .... ..1.   SITRNTPGM_X RENTPGM existence
(55B) .... ...1   SITTRNISO_X TRANISO existence
(55C) BIT(8) 1 *
(55C) 1... ....   SITMONCO_X Converse monitoring exist
(55C) .1.. ....   SITMONSY_X Syncpoint monitoring exist
(55C) ..1. ....   SITMONTM_X MNTIME exists
(55C) ...1 ....   SITMONFR_X Frequency monitoring exist
(55C) .... 1...   * Was MNSUBSYS (Obsolete)
(55C) .... .1..   SITAPGM_X PG autoinstall state
(55C) .... ..1.   SITACTG_X PG autoinstall catalog
(55C) .... ...1   SITAPXT_X PG autoinstall exit
(55D) BIT(8) 1 *
(55D) 1... ....   SITFRCQR_X FORCEQR override coded
(55D) .1.. ....   SITMXOTS_X MAXOPENTCBS override
(55D) ..1. ....   * Reserved
(55D) ...1 ....   SITMXXTS_X MAXXPTCBS override
(55D) .... 1...   SITMXSOC_X MAXSOCKETS override coded
(55D) .... .1..   SITSTEOD_X STATEOD override coded
(55D) .... ..1.   SITSTINT_X STATINT override coded
(55D) .... ...1   SITAUTST_X AUTODST override coded
(55E) BIT(8) 1 *
(55E) 1... ....   * Reserved, JVMLEVEL0TRAC
(55E) .1.. ....   * Reserved, JVMLEVEL1TRAC
(55E) ..1. ....   * Reserved, JVMLEVEL2TRAC
(55E) ...1 ....   * Reserved, JVMUSERTRACE
(55E) .... 1...   * Reserved
(55E) .... .1..   * Reserved, JVMCCSIZE
(55E) .... ..1.   * Reserved, JVMCCSTART
(55E) .... ...1   SITICMNR_X AUTORESETTIME override coded
(55F) BIT(8) 1 *
(55F) 1... ....   SITDEBU0_X DEBUGTOOL override coded
(55F) .1.. ....   SITINFO_X INFOCENTER override coded
(55F) ..1. ....   SITTSMLM_X TSMAINLIMIT value coded
(55F) ...1 ....   SITNIST_X NISTSP800131A coded
(55F) .... 1111   * Reserved 
     The following table defines 64 Trace Selectivity Bits for
     standard trace. There is one bit for each domain.
(560) BIT(64) 8 SITTRXST Standard Trace Existence 
     The following table defines 64 Trace Selectivity Bits for
     special trace. There is one bit for each domain.
(568) BIT(64) 8 SITTRXSP Special Trace Existence 
               TRACE SELECTIVITY TABLE
(570) CHARACTER 1024 SITTRSTB Beginning of table
(570) BIT(64) 8 SITTRSTN (4294967360:456355216) Standard trace flags
(770) BIT(64) 8 SITTRSPC (4294967360:456214288) Special trace flags 
               NATIONAL LANGUAGES LIST
(970) CHARACTER 36 SITLANGS National Languages list 
               CSD PARAMETERS
(994) CHARACTER 44 SITCSDSN CSDDSN ie 44 char DSNAME
(9C0) FULLWORD 4 SITCSDST CSDSTRNO
(9C4) FULLWORD 4 SITCSDBI CSDBUFNI
(9C8) FULLWORD 4 SITCSDBD CSDBUFND
(9CC) HALFWORD 2 SITCSDLS CSDLSRNO
(9CE) HALFWORD 2 SITCSDJI CSDJID
(9D0) HALFWORD 2 SITCSDFR CSDFRLOG
(9D2) BIT(8) 1 SITCSDRC CSDRECOV
(9D3) BIT(8) 1 SITCSIMG CSDIMAGE
(9D4) BIT(8) 1 SITCSDAC CSDACC
(9D5) BIT(8) 1 SITCSDIS CSDDISP
(9D6) BIT(8) 1 * RLS flags
(9D6) 1... ....   SITCSRLS CSD uses RLS
(9D6) .1.. ....   SITCSNRI Integrity=uncommitted
(9D6) ..1. ....   SITCSCR Integrity=consistent
(9D6) ...1 ....   SITCSRR Integrity=repeatable
(9D6) .... 1111   * Reserved
(9D7) BIT(8) 1 SITFCFLG FC Flags
(9D7) 1... ....   SITRLS RLS enabled for this CICS
(9D7) .1.. ....   SITRTOL RLS files in pool build
(9D7) ..1. ....   SITFCNRR NonRLS ignore LOG
(9D7) ...1 1...   * Reserved
(9D7) .... .1..   SITFCTH FC Threadsafe Enabled
(9D7) .... ..1.   * Reserved
(9D7) .... ...1   SITCILK CI lock set for this CICS 
         AILDELAY KEYWORD
(9D8) CHARACTER 4 SITDDLY AIDELAY DELETE DELAY TIME 
         CLSDSTP KEYWORD
(9DC) CHARACTER 1 SITCLSP CLSDST NOTIFY/NONOTIFY 
               LLACOPY KEYWORD
(9DD) BIT(8) 1 SITLLACP LLACOPY OPTION
(9DD) 1... ....   SITLLAY LLACOPY=YES
(9DD) .1.. ....   SITLLAN LLACOPY=NO
(9DD) ..1. ....   SITLLANC LLACOPY=NEWCOPY 
         PGAIPGM KEYWORD
(9DE) CHARACTER 1 SITAPGM PG autoinstall state 
         PGAICTLG KEYWORD
(9DF) CHARACTER 1 SITACTG PG autoinstall catalog 
         PGAIEXIT KEYWORD
(9E0) CHARACTER 8 SITAPXT PG autoinstall exit 
               Extended GRPLIST parameter
(9E8) CHARACTER 8 SITGRPL2 SPI grouplist 2
(9F0) CHARACTER 8 SITGRPL3 SPI grouplist 3
(9F8) CHARACTER 8 SITGRPL4 SPI grouplist 4 
         Terminal idle keyword
(A00) UNSIGNED 4 SITREMDL Remote delete idle 
         Interval keyword
(A04) CHARACTER 4 SITREMDI Remote delete interval 
               RLS Section of SIT
(A08) UNSIGNED 2 SITFTIMO RLS timeout
(A0A) UNSIGNED 2 SITQTIMO RLS quiesce timeout 
               Distributed routing program
(A0C) CHARACTER 8 SITDSPGN Distributed routing program 
         SECURE SOCKETS LAYER parameters
(A14) UNSIGNED 4 SITSSLTI SSL V3 timeout value
(A18) UNSIGNED 1 SITSSCCH SSLCACHE 1=CICS 2=Sysplex
(A19) UNSIGNED 3 * Reserved
(A1C) HALFWORD 2 SITSSCRP CRL server port number
(A1E) HALFWORD 2 SITSSCRN Length of CRL server
(A20) CHARACTER 256 SITSSCRL Name of CRL LDAP server
(B20) CHARACTER 48 SITSSKYF SSL Keyring
(B50) HALFWORD 2 SITMXSSL Max S8 TCBs (MAXSSLTCBS)
(B52) HALFWORD 2 * reserved 
         MAXSOCKET parameter
(B54) UNSIGNED 4 SITMAXSOCKS MAXSOCKETS
(B58) FULLWORD 4 * Alignment
(B5C) UNSIGNED 4 SITBRMAXKEEPTIME BRMAXKEEPTIME
(B60) CHARACTER 1 SITAIBRIDGE AIBRIDGE Yes/Auto
(B61) CHARACTER 3 * Reserved
(B64) CHARACTER 4 SITSTEOD ST End-of-Day (0HHMMSSC)
(B68) CHARACTER 4 SITSTINT ST Interval (0HHMMSSC)
(B6C) CHARACTER 8 * Reserved 
         DISPATCHER Parameters
(B74) HALFWORD 2 * Reserved
(B76) HALFWORD 2 SITMXXTS Max XPLink TCBs limit
(B78) CHARACTER 8 * Reserved 
         JVM Trace Option Strings
(B80) ADDRESS 4 * Reserved 
    JVMPROFILEDIR - Directory in HFS for JVM profiles
(B84) CHARACTER 244 SITJVMPD JVMPROFILEDIR 
         JVM classcache
(C78) CHARACTER 8 * Reserved
(C80) CHARACTER 8 * Reserved
(C88) CHARACTER 1 * Reserved
(C89) CHARACTER 3 * Reserved for alignment 
         DEBUGTOOL and INFOCENTER keywords
(C8C) BIT(8) 1 SITDBTL DEBUGTOOL setting
(C8C) 1... ....   SITDBTLY Debug Tool is required
(C8C) .1.. ....   SITINFOY Infocentre URL specified
(C8C) ..11 1111   * Reserved
(C8D) BIT(24) 3 * Reserved
(C90) CHARACTER 256 SITINFOC URL for infocentre 
         System defaults for DFHCNV
(D90) FULLWORD 4 SITCLICP Default CLINTCP index
(D94) FULLWORD 4 SITSRVCP Default SRVERCP index 
         LOCAL CCSID Parameter
(D98) FULLWORD 4 SITCCSID Region wide default CCSID 
         XCF Group Name
(D9C) CHARACTER 8 SITXCFGP XCF Group Name 
         USSCONFIG directory
(DA4) ADDRESS 4 SITUSS_CONFIG_ADDR Address of USSCONFIG extension 
         USSHOME directory name
(DA8) UNSIGNED 1 SITCHOML Length of USSHOME
(DA9) CHARACTER 255 SITCHOME USSHOME directory 
         NISTSP800131A keyword
(EA8) BIT(8) 1 SITNIST800
(EA8) 1... ....   SITNIST800131A NIST800-131A
(EA8) .111 1111   * Reserved
(EA9) CHARACTER 7 * Reserved - alignment
(EB0) CHARACTER 0 DFHSITEA End of table label 
                 TRACE SELECTIVITY TABLE REDEFINED
Table 2.
Offset Hex Type Len Name (Dim) Description
(570) STRUCTURE 1024 SITTRSTA Redefine the table
(570) BIT(64) 8 SITTRST1 (4294967311:456393464) Standard trace flags for first 15 domains
(5E8) BIT(64) 8 SITAPSTN AP Standard trace flags
(5F0) BIT(64) 8 SITRMSTN RM Standard trace flags
(5F8) BIT(64) 8 SITA2STN A2 Standard trace flags
(600) BIT(64) 8 SITTRST2 (4294967342:456393464) Standard trace flags for next 46 domains
(770) BIT(64) 8 SITTRSP1 (4294967311:456393464) Special trace flags for first 15 domains
(7E8) BIT(64) 8 SITAPSPC AP Special trace flags
(7F0) BIT(64) 8 SITRMSPC RM Special trace flags
(7F8) BIT(64) 8 SITA2SPC AP Special trace flags
(800) BIT(64) 8 SITTRSP2 (4294967342:456396944) Special trace flags for next 46 domains 
                 DL/I EXTENSION OF SIT
Table 3.
Offset Hex Type Len Name (Dim) Description
(0) STRUCTURE 4 DFHLISTA
(0) BIT(8) 1 DLIFLG Flag value
(0) 1... ....   * Reserved
(0) .1.. ....   * Reserved
(0) ..1. ....   * Reserved
(0) ...1 ....   * Reserved
(0) .... 1...   * Reserved
(0) .... .1..   * Reserved
(0) .... ..1.   DLIPSBCK PSB checking required
(0) .... ...1   * Reserved
(1) BIT(8) 1 * Reserved
(2) CHARACTER 2 DLPDIRSF PDIR suffix 
                 GOOD MORNING MESSAGE
Table 4.
Offset Hex Type Len Name (Dim) Description
(0) STRUCTURE 248 DFHGMMS
(0) HALFWORD 2 SITGMTXL Message length
(2) CHARACTER 246 SITGMTXT
(2) CHARACTER 13 * Message number
(F) CHARACTER 19 * Default message
(22) CHARACTER 5 * Trailer
(27) CHARACTER 209 * Filler
(F8) CHARACTER 0 SITGMTXE Message end 
                 USSCONFIG extension @D87597C
Table 5.
Offset Hex Type Len Name (Dim) Description
(0) STRUCTURE 256 DFHCONFD
(0) UNSIGNED 1 SITCONFDL Length of USSCONFIG
(1) CHARACTER 255 SITCONFD USSCONFIG directory 
                 INITPARM chain structure
Table 6.
Offset Hex Type Len Name (Dim) Description
(0) STRUCTURE * SITINIT
(0) ADDRESS 4 INITCPTR PTR to next entry on chain
(4) CHARACTER 8 INITPGMID The INIT program ID name
(C) UNSIGNED 1 INITPSLEN The INIT Parm String length
(D) CHARACTER * INITPSTRG The INIT Parm String 
                 PRVMOD list
Table 7.
Offset Hex Type Len Name (Dim) Description
(0) STRUCTURE * DFHPRVMOD
(0) FULLWORD 4 SITPRVML List length
(4) FULLWORD 4 SITPRVMN Number of modules
(8) CHARACTER * SITPRVMNAME Module names are here 
      Start-up indicators in SITICPOP, SITSPOP and SITBMSOP
Table 8.
Offset Hex Type Len Name (Dim) Description
(0) STRUCTURE 1 SITSTOPT
(0) 1... ....   WARMST Warm start
(0) .1.. ....   COLDST Cold start
(0) ..1. ....   *
(0) ...1 ....   COLDEX Cold execution
(0) .... 1...   *
(0) .... .1..   EMEREX Emergency start
(0) .... ..11   *

Constants

Table 9.
Len Type Value Name Description 
               Constants
    TCUALOC (TCTTE User Area Location) constants. SITTCUA
1 CHARACTER B SITTCUAB Below
1 CHARACTER A SITTCUAA Any 
    Operating System Constants. SITOPSYS
1 CHARACTER X SITMVX MVS/XA 
    Release Level Constants. SITOPREL
     The list of constants below is not exhaustive.
     Other possible values for OPREL are similarly
     constructed from the official product name of
     the control program.
1 HEX 11 SITE11 DOS/VSE release 1.1
1 HEX 12 SITE12 DOS/VSE release 1.2
1 HEX 13 SITE13 DOS/VSE release 1.3
1 HEX 37 SITM37 OS/MVS release 3.7
1 HEX 38 SITM38 OS/MVS release 3.8
1 HEX 17 SITX17 MVS/XA release 2.1.7
1 HEX 20 SITX20 MVS/XA release 2.2.0
1 HEX 21 SITX21 MVS/XA release 2.2.1
1 HEX 10 SITE10 MVS/ESA release 3.1.0
1 HEX 22 SITE22 MVS/ESA release 4.2.2 
    CICS System Constants. SITCICS
1 CHARACTER E SITELS Reserved
1 CHARACTER F SITFULL Full CICS 
    CICS Release Constants. SITCIREL
1 HEX 14 SITC14 Vers.1, release 4
1 HEX 15 SITC15 Vers.1, release 5
1 HEX 16 SITC16 Vers.1, release 6
1 HEX 17 SITC17 Vers.1, release 7
1 HEX 21 SITC21 Vers.2, release 1
1 HEX 31 SITC31 Vers.3, release 1
1 HEX 32 SITC32 Vers.3, release 2
1 HEX 33 SITC33 Vers.3, release 3
1 HEX 41 SITC41 Vers.4, release 1
1 HEX 51 SITC51 Vers.5, release 1
1 HEX 52 SITC52 Vers.5, release 2
1 HEX 53 SITC53 Vers.5, release 3
1 HEX 61 SITC61 Vers.6, release 1
1 HEX 62 SITC62 Vers.6, release 2
1 HEX 63 SITC63 Vers.6, release 3
1 HEX 64 SITC64 Vers.6, release 4
1 HEX 65 SITC65 Vers.6, release 5
1 HEX 66 SITC66 Vers.6, release 6
1 HEX 67 SITC67 Vers.6, release 7
1 HEX 68 SITC68 Vers.6, release 8
1 HEX 69 SITC69 Vers.6, release 9 
    CICS Modification Level constants. SITCIMOD
1 HEX 00 SITMOD00 Mod level 0
1 HEX 01 SITMOD01 Mod level 1
1 HEX 02 SITMOD02 Mod level 2
1 HEX 03 SITMOD03 Mod level 3 
    Spooler Control Constants. SITPSOPT
1 HEX 80 YSPOOL Spooling = yes
1 HEX 00 NSPOOL Spooling = no 
    XRF Function and Sign on state Constants. SITXRFFN and SITXRSNS
1 CHARACTER Y SITXRFY XRF Function enabled
1 CHARACTER N SITXRFN XRF Function Disabled
1 CHARACTER N SITXRNO Not signed on
1 CHARACTER A SITXRACT Signed on as active
1 CHARACTER B SITXRALT Signed on as alternate 
    XRF Takeover Constants. SITTAKE
1 CHARACTER A SITTAKEA Auto takeover
1 CHARACTER C SITTAKEC Command takeover
1 CHARACTER M SITTAKEM Manual takeover 
    CSD Constants for SITCSDRC, SITCSDAC and SITCSDIS
1 HEX 80 SITCSRCA All
1 HEX 40 SITCSRCN None
1 HEX 20 SITCSRCB Backout only
1 HEX 00 SITCSSHA Static
1 HEX 80 SITCSFUZ Dynamic
1 HEX 80 SITCSDRO Read only
1 HEX 40 SITCSDRW Read Write
1 HEX 80 SITCSDSH Shr
1 HEX 40 SITCSDOL Old 
    Front-End Programming Interface Constants for SITFEPOP
1 CHARACTER Y SITFEPIN FEPI required
1 CHARACTER N SITFEPOU FEPI absent 
    Constants for SITSINIT (START=INITIAL).
    SITSINIT qualifies a SITSTART='I' denoting whether its a cold
    start or an initial start.
1 CHARACTER Y SITSINIY Start=initial
1 CHARACTER N SITSININ Not start=initial 
    DBCTL connect required constants for SITDBCOP
1 CHARACTER Y SITDBCTY required
1 CHARACTER N SITDBCTN not required 
    DB2 connect required constants for SITDB2OP
1 CHARACTER Y SITDB2Y required
1 CHARACTER N SITDB2N not required 
    MQ connect required constants for SITMQOP
1 CHARACTER Y SITMQY required
1 CHARACTER N SITMQN not required 
    SECURITY CONSTANTS FOR SITSCOPE
1 DECIMAL 1 SITSNS_N SIGNON SCOPE=NONE
1 DECIMAL 2 SITSNS_C SIGNON SCOPE=CICS
1 DECIMAL 3 SITSNS_M SIGNON SCOPE=MVSIMAGE *
1 DECIMAL 4 SITSNS_S SIGNON SCOPE=SYSPLEX 
    PROGRAM MANAGER CONSTANTS
1 CHARACTER I SITAPGMI INACTIVE
1 CHARACTER A SITAPGMA ACTIVE
1 CHARACTER M SITACTGM MODIFY
1 CHARACTER N SITACTGN NONE
1 CHARACTER A SITACTGA ALL