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Programming Interface Information:
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NUCON
Cross Reference (Contains links to field and bit definitions)
NUCON Prolog
Name : NUCON Description: Nucleus Constant Area DSECT : NUCON Function : Defines fields in CMS storage page zero
NUCON Control Block Content
NUCON DSECT
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure NUCON Nucleus Constant Area Fixed Storage Locations These fields (from X'0 to X'200') are reserved for exclusive use of the hardware as defined by the architecture. None of these fields can have initial values. All initialization of this area must be done at run time. 0000 0 Dbl-Word 8 IPLPSW Initial program loading PSW 0008 8 Dbl-Word 8 IPLCCW1 Initial program loading CCW1 0010 16 Dbl-Word 8 IPLCCW2 Initial program loading CCW2 0000 0 Dbl-Word 8 RSTNPSW Restart new PSW 0008 8 Dbl-Word 8 RSTOPSW Restart old PSW ------> GPI <***************************** ****************-- ACMSCVT This is the address of CMSCVT, the simulated OS CVT. 0010 16 Signed 4 ACMSCVT Address of simulated OS CVT ------> End GPI <***************************** *------------- 0014 20 Signed 4 ASYSREF Address of nucleus address table 0018 24 Dbl-Word 8 EXTOPSW External old PSW 0020 32 Dbl-Word 8 SVCOPSW Supervisor call old PSW 0028 40 Dbl-Word 8 PGMOPSW Program old PSW 0030 48 Dbl-Word 8 MCKOPSW Machine-check old PSW 0038 56 Dbl-Word 8 IOOPSW Input/output old PSW 0040 64 Dbl-Word 8 CSW Channel Status Word 0048 72 Signed 4 CAW Channel Address Word 004C 76 Signed 4 NUCRSV1 Reserved for hardware use 0050 80 Signed 4 TIMER Interval timer 0054 84 Signed 4 NUCRSV2 Reserved for hardware use 0058 88 Dbl-Word 8 EXTNPSW External new PSW 0060 96 Dbl-Word 8 SVCNPSW Supervisor call new PSW 0068 104 Dbl-Word 8 PGMNPSW Program new PSW 0070 112 Dbl-Word 8 MCKNPSW Machine-check new PSW 0078 120 Dbl-Word 8 IONPSW Input/output new PSW 0080 128 Dbl-Word 8 CPULOG (48) CPU logout area 0080 128 Signed 4 NUCEPARM External interrupt parameter 0084 132 Bitstring 2 NUCPUADR CPU address 0086 134 Bitstring 2 NUCEXCDE XA or XC external interrupt code 0088 136 Bitstring 1 NUCRSV3 Reserved for hardware use 0089 137 Bitstring 1 NUCSVILC *6 - SVC ILC 008A 138 Signed 2 NUCSVCN N*7 - SVC Interrupt code 008C 140 Bitstring 1 * Unused part of program interrupt 008D 141 Bitstring 1 NUCXAILC XA or XC mode ILC 008E 142 Bitstring 2 NUCPGCDE XA or XC program interrupt code 0090 144 Signed 4 * Reserved for hardware use 0094 148 Signed 2 MONCLASS N*1 - Monitor call class number 0096 150 Signed 2 PERCODE N*2 - Program event recorder code 0098 152 Signed 4 PERADDR Program event recorder address 009C 156 Signed 4 MONCODE Monitor call code 00A0 160 Bitstring 1 NUCEXAID Exception Access ID 00A1 161 Bitstring 3 * Reserved for hardware use 00A4 164 Signed 4 * Reserved for hardware use 00A8 168 Signed 4 NUCTXCP Translation exception data 00AC 172 Signed 4 * (3) Reserved for hardware use 00B8 184 Signed 4 NUCIOSID (0) XA or XC mode SID causing I/O int 00B8 184 Signed 2 * Reserved for hardware use 00BA 186 Signed 2 NUCIOADR (EC-mode) I/O device causing int 00BC 188 Signed 4 NUCINTP XA or XC mode Interrupt Parameter 00C0 192 Signed 2 LOWSAVE (0) Save area for 1st 160 bytes stg. 00C0 192 Bitstring 1 * (24) Reserved for hardware use 00D8 216 Bitstring 8 NUCTIMR CPU timer save area 00E0 224 Bitstring 8 NUCCLOK Clock comparator save area 00E8 232 Bitstring 8 NUCMCIC (0) Machine check interrupt code 00E8 232 Bitstring 1 NUCMCIC0 MCIC byte 0 00E9 233 Bitstring 1 NUCMCIC1 MCIC byte 1 00EA 234 Bitstring 1 NUCMCIC2 MCIC byte 2 00EB 235 Bitstring 1 NUCMCIC3 MCIC byte 3 00EC 236 Bitstring 1 NUCMCIC4 MCIC byte 4 00ED 237 Bitstring 1 NUCMCIC5 MCIC byte 5 00EE 238 Bitstring 1 NUCMCIC6 MCIC byte 6 00EF 239 Bitstring 1 NUCMCIC7 MCIC byte 7 00F0 240 Bitstring 1 * (8) Reserved for hardware use 00F8 248 Address 4 NUCFSA Failing storage address 00FC 252 Signed 4 * Reserved for hardware use 0100 256 Signed 4 NUCASIT (2) Contains the ASIT of the data space on machine checks related to storage errors. Will be 0's if error is in base address space 0108 264 Bitstring 1 * (24) Reserved for hardware use 0120 288 Signed 4 XCARLOG (16) Access register logout area 0160 352 Dbl-Word 8 FPRLOG (4) Floating point register logout area 0180 384 Signed 4 GPRLOG (16) General purpose register logout area 01C0 448 Signed 4 ECRLOG (16) Extended control register logout area End of Fixed Storage Locations CMS System Fields 0200 512 Character 32 SYSTEMID System name and date 0220 544 Character 64 INSTALID Installation identification 0260 608 Character 8 SYSNAME Name of IPLed saved system 0268 616 Signed 2 IPLADDR N*3 - Address of IPLed device 026A 618 Signed 2 SYSADDR N*4 - Address of system disk 026C 620 Signed 4 DEVICE Device causing last I/O interrupt 0270 624 Signed 2 HLPADDR N*5 - Address of HELP disk 0272 626 Signed 2 NUCYADDR N*6 - Address of Y-disk 0274 628 Character 12 FEIBM ' Component ID-IPCS referenced 0280 640 Character 24 DIAGTIME Buffer for Diagnose timer 0280 640 Character 8 CURRDATE Current date - mm/dd/yy 0288 648 Character 8 CURRTIME Current time - hh:mm:ss 0290 656 Signed 4 CURRVIRT Current elapsed virtual time used 0294 660 Signed 4 CURRCPUT Current elapsed CPU time used 0298 664 Signed 4 LASTVIRT Previous elapsed virtual time use 029C 668 Signed 4 LASTCPUT Previous elapsed CPU time used 02A0 672 Character 8 LASTCMND Last command issued 02A8 680 Character 8 PREVCMND Next to last command 02B0 688 Character 8 LASTEXEC Last exec procedure 02B8 696 Character 8 PREVEXEC Next to last exec 02C0 704 Character 8 LASTLMOD Last module LOADMODed into main storage 02C8 712 Character 8 LASTTMOD Last module LOADMODed into the transient area. 02D0 720 Dbl-Word 8 DATIPCMS Date (mm/dd/yy) at last IPL CMS 02D8 728 Dbl-Word 8 CLKVALMD Timer(STCK form) at midnight (0000 hours) 02E0 736 Signed 4 NUCENAWA (2) Work area for nucleus ENABLE invocations 02E8 744 Address 4 NUCLDSET Ptr to LOADSET of PRGBKs 02EC 748 Bitstring 1 NUCCSLTM Temp save area for translation mode for CSL call in XC-mode mach 02ED 749 Bitstring 1 NUCFSTM Temp save area for translation mode for FS calls in XC-mode mach 02EE 750 Bitstring 1 NUCPRTM Temp save area for translation mode for PARSECMD call in XC-mode 02EF 751 Bitstring 1 NUC2EF Reserved for future IBM use 02F0 752 Address 4 NUCAFRSC Branch Addr for SUBPOOL CREATE 02F4 756 Address 4 NUCAFRSD Branch Addr for SUBPOOL DELETE 02F8 760 Address 4 NUCAFRSR Branch Addr for SUBPOOL RELEASE 02FC 764 Signed 4 NUC2FC Reserved for future IBM use 0300 768 Address 4 NUCIDAL IDAL pointer 0304 772 Signed 4 NUCIDALL IDAL length 0308 776 Signed 4 NUCFSR14 R14 savearea in support of BALR entry processing for FS macros on XC-mode virtual machine. 030C 780 Signed 4 NUCPRR14 R14 savearea in support of BALR entry processing for PARSECMD macro. 0310 784 Address 4 NUCITEXC EXTXCTL entry point in DMSITE 0314 788 Signed 2 NUC314 Reserved for future IBM use The following fields are used by the GLOBAL module to create a list for TXTLIB concatenation. 0316 790 Signed 2 NUCTLANU TXTLIB alt. number GLOBALed 0318 792 Signed 4 TXLIBSVA Alt. libe save area TXTLIBS 031C 796 Address 4 NUCTLANA TXTLIB alt. name list address 0320 800 Address 4 NUCTLADI TXTLIB alt. directory list addr 0324 804 Signed 4 NUCTLASI TXTLIB alt. free storage size 0328 808 Address 4 NUCAFROC Branch for Cond CMSSTOR OBTAIN 032C 812 Address 4 NUCAFROU Branch for Uncond CMSSTOR OBTAIN 0330 816 Address 4 NUCAFRRC Branch for Cond CMSSTOR RELEASE 0334 820 Address 4 NUCAFRRU Branch for Uncond CMSSTOR RELEASE 0338 824 Signed 4 NUC338 Reserved for future IBM use 033C 828 Signed 4 NUC33C Reserved for future IBM use 0340 832 Address 4 NUCAMQVM MQSERIES POINTER FOR CEEPIPI 0344 836 Address 4 NUCMCKSA Anchor for DMSITM save area 0348 840 Signed 4 TXLIBSV Libe save area TXTLIBs 034C 844 Signed 4 MACLBSV Libe save area MACLIBs 0350 848 Signed 4 TOTLIBS Total global chains (bytes) 0354 852 Address 4 NUCTLDIR TXTLIB directory chain address 0354 852 Address 4 TXTDIRC Alternate name for NUCTLDIR 0358 856 Address 4 NUCLICMD Anchor to LOAD/INCLUDE c-block 035C 860 Address 4 NUCTRBUF Pointer to trace buffer 0360 864 Signed 4 NUCITSSA (16) DMSITS general reg save area DEBUG dump parameters 03A0 928 Dbl-Word 8 DUMPLIST (0) DEBUG dump parameter list 03A0 928 Address 4 GRS015 Address of GPR save area 03A4 932 Address 4 LOC0176 Address of low core save area 03A8 936 Address 4 FIRSTDMP Address of first location to dump 03AC 940 Address 4 LASTDMP Address of last location to dump 03B0 944 Address 4 FRS06 Address of FPR save area 03B4 948 Address 4 DMPTIT Address of dump title line 03B8 952 Address 4 NUCSGIOP Pointer to SGIOP build area 03BC 956 Character 132 DMPTITLE Dump title line 0440 1088 Signed 4 GLBLTABL Reserved 0444 1092 Bitstring 1 NUCTRFLG TRACE BUFFERING FLAG 1... .... NUCDMSTR X'80' .1.. .... NUCTRF40 X'40' Reserved for trace support ..1. .... NUCTRF20 X'20' Reserved for trace support ...1 .... NUCTRF10 X'10' Reserved for trace support .... 1... NUCTRF08 X'08' Reserved for trace support .... .1.. NUCTRF04 X'04' Reserved for trace support .... ..1. NUCTRF02 X'02' Reserved for trace support .... ...1 NUCTRF01 X'01' Reserved for trace support 0445 1093 Bitstring 1 NUCFLAGA Miscellaneous flags 1... .... NUCOLDCM X'80' Two word command processing flag .1.. .... NUCREADY X'40' Long/Short RC on READY Message ..1. .... NUCY2000 X'20' CP has Year 2000 support, thatis extension of diags x'14',x'd8', x'bc',x'264' & new diag x'270' ...1 .... NUC44510 X'10' Reserved for future IBM use .... 1... NUC44508 X'08' Reserved for future IBM use .... .1.. NUC44504 X'04' Reserved for future IBM use .... ..1. NUC44502 X'02' Reserved for future IBM use .... ...1 NUC44501 X'01' Reserved for future IBM use 0448 1096 Address 4 ERR$202 User error address 044E 1102 Signed 2 CURRCENT Century part of CURRDATE BATCH monitor information 0450 1104 Bitstring 1 BATFLAGS BATCH flags 1... .... BATRUN X'80' BATCH monitor running .1.. .... BATLOAD X'40' Loading BATCH processor ..1. .... BATNOEX X'20' Suppress user job execution ...1 .... BATRERR X'10' BATCH reader error .... 1... BATCPEX X'08' CP command executing .... .1.. BATUSEX X'04' User job executing .... ..1. BATMOVE X'02' MOVEFILE executing from terminal .... ...1 BATTERM X'01' User job being flushed 0451 1105 Bitstring 1 BATFLAG2 More BATCH flags 1... .... BATXLIM X'80' User job limit exceeded .1.. .... BATXCPU X'40' CPU time exceeded ..1. .... BATXPRT X'20' No. printed lines exceeded ...1 .... BATXPUN X'10' No. punched cards exceeded .... 1... BATDCMS X'08' Disabled CMS command called .... .1.. BATIPLSS X'04' BATCH IPLing saved system .... ..1. BATSTOP X'02' BATCH stopping after current job .... ...1 BATSYSAB X'01' System ABEND in progress 0452 1106 Bitstring 1 BATFLAG3 More BATCH flags 1... .... BATCPFNG X'80' CPF link failure .1.. .... BATPRT X'40' LOADVFCB was issued ..1. .... BATCPCH X'20' BATCH CP check flag ...1 .... BATABNAB X'10' System ABEND is ABENDing .... 1... NUC45208 X'08' Reserved for future IBM use .... .1.. NUC45204 X'04' Reserved for future IBM use .... ..1. NUC45202 X'02' Reserved for future IBM use .... ...1 NUC45201 X'01' Reserved for future IBM use 0453 1107 Bitstring 1 BATFLAG4 BATCH virtual printer type 1... .... NUC45380 X'80' Reserved for future IBM use .1.. .... NUC45340 X'40' Reserved for future IBM use ..1. .... NUC45320 X'20' Reserved for future IBM use ...1 .... NUC45310 X'10' Reserved for future IBM use .... 1... NUC45308 X'08' Reserved for future IBM use .... .1.. NUC45304 X'04' Reserved for future IBM use .... ..1. NUC45302 X'02' Reserved for future IBM use .... ...1 NUC45301 X'01' Reserved for future IBM use BATCH processor entry points 0454 1108 Address 4 ABATPROC Main entry 0458 1112 Address 4 ABATABND User job ABEND entry 045C 1116 Address 4 ABATLIMT User job limits table 0460 1120 Address 4 AUSERRST Restart entry point 0464 1124 Signed 4 NUSERFWD Fullword for users 0468 1128 Signed 4 NUCRSV7 Reserved for future use DOS library pointers 046C 1132 Signed 4 DOSLBSV Libe save area DOSLIBS 0470 1136 Signed 4 NUCROSAD DMSROS workarea address 0474 1140 Signed 2 NUCROSDW DMSROS workarea size in Dwords 0476 1142 Signed 2 NUC476 Reserved for future IBM use 0478 1144 Address 4 NUCAVW Addr of Alternate-VSAM workarea 047C 1148 Signed 4 NUCMTAV MT address vector 0480 1152 Signed 4 NUCAPLD PLD anchor 0484 1156 Bitstring 2 NUCMTFLG (0) MT flags 0484 1156 Bitstring 1 NUCMTFL0 1st MT flag byte 1... .... NUCMTMP X'80' MP enabled .1.. .... NUCMTNB X'40' nonbase processor ..1. .... NUCMTA24 X'20' caller amode 24 ...1 .... NUCMTRTE X'10' run thread exists .... 1... NUCMTISG X'08' console input signal wanted .... .1.. NUCMTDS X'04' drop special segment .... ..1. NUCMTDSP X'02' have started dispatching .... ...1 NUCMTEN X'01' mt call issued 0485 1157 Bitstring 1 NUCMTFL1 second MT flag byte 1... .... NUCMTCWT X'80' in command wait .1.. .... NUCMTSFS X'40' monitor sfs async io ..1. .... NUCMTEXC X'20' exec() is in progress somewhere ...1 .... NUCMT1SG X'10' con1ecb signal wanted .... 1... NUCMTROO X'08' root processes exist .... .1.. NUCMTFRK X'04' fork is allowed 0486 1158 Bitstring 1 NUCBCPU (2) base CPU address 0488 1160 Signed 4 NUCAKGA KGA anchor 048C 1164 Signed 4 NUCOSMP MT OS Sim 0490 1168 Address 4 NUCOSPL OS simulation plist address 0494 1172 Address 4 NUCOSPLL OS simulation plist length 0498 1176 Address 4 NUCCELGT Addr of Get CEL Anchor routine 049C 1180 Address 4 NUCCELST Addr of Set CEL Anchor routine 04A0 1184 Address 4 NUCMACLS Anchor for SET/QUERY MACLSUBS 04A4 1188 Address 4 NUCCELSV Addr of SVC CEL Anchor routine 04A8 1192 Signed 4 NUCPPID Current posix pid 04AC 1196 Signed 4 NUC4AC Reserved for OPENVM support 04B0 1200 Signed 4 NUCTCBO TCB OLD pointer 04B4 1204 Signed 4 NUCTCBN TCB NEW pointer 04B8 1208 Signed 4 NUC4B8 Reserved for OPENVM support 04BC 1212 Signed 4 NUC4BC Reserved for future IBM use 04C0 1216 Signed 4 NUCRSK Reusable Server Kernel 000004C0 NUC4C0 NUCRSK RSK modules say NUC4C0 04C4 1220 Signed 4 NUC4C4 Reserved for future IBM use 04C8 1224 Signed 4 NUC4C8 Reserved for future IBM use 04CC 1228 Signed 4 NUC4CC Reserved for future IBM use 04D0 1232 Signed 4 NUC4D0 Reserved for future IBM use 04D4 1236 Signed 4 NUC4D4 Reserved for future IBM use 04D8 1240 Bitstring 1 DOSFLAGS DOS SIMULATION FLAGS 1... .... DOSMODE X'80' DOS environment flag .1.. .... DOSSVC X'40' DOS SVC simulation flag ..1. .... DOSVSAM X'20' DOS VSAM running flag ...1 .... DOSCOMP X'10' DOS complier running flag .... 1... DOSPIO X'08' DOS printer indicator .... .1.. VSMINSTL X'04' VSAM install flag to relocate DCSS table .... ..1. NUCOSDLB X'02' OS DLBL was issued .... ...1 DOSEOJ X'01' Indicates DMSDOS EOJ processing 04D9 1241 Bitstring 1 DOSRC DOS RETURN CODE TO USER 04DA 1242 Bitstring 1 NUC4DA Reserved for future IBM use 04DB 1243 Bitstring 1 NUC4DB Reserved for future IBM use 04DC 1244 Address 4 ALTASAVE Address of LTA save area 04E0 1248 Address 4 ABGCOM Address of partition comm. region 04E4 1252 Address 4 ASYSCOM Address of system comm. region 04E8 1256 Address 4 ADOSDCSS Address of DOS DCSS 04EC 1260 Signed 4 SVC12SAV Work area for SVC12 04F0 1264 Address 4 DOSFIRST Address of first DOSCB in chain 04F4 1268 Signed 2 DOSNUM Number of DOSCBs in chain 04F6 1270 Signed 2 DOSKPART Number of K-bytes in DOS partition 04F8 1272 Address 4 APPSAVE Address of prob. prog. save area 04FC 1276 Address 4 DOSTRANS Address of DOS transient area 0500 1280 Signed 4 AALTCVT Alternate addr field for CVT 0504 1284 Signed 4 NUC504 Reserved for future IBM use 0508 1288 Signed 4 NUC508 Reserved for future IBM use 050C 1292 Signed 4 NUC50C Reserved for future IBM use 0510 1296 Signed 4 NUC510 Reserved for future IBM use 0514 1300 Signed 4 NUC514 Reserved for future IBM use 0518 1304 Signed 4 NUC518 Reserved for future IBM use 051C 1308 Signed 4 NUC51C Reserved for future IBM use 0520 1312 Address 4 ANUCEND End of DMSNUC 0524 1316 Address 4 AUSRAREA Start of CMS user area 0528 1320 Address 4 CURRSAVE Address of current save area 052C 1324 Signed 2 CODE203 Code number of last SVC 203 052E 1326 Signed 2 NUC52E Reserved for future IBM use 0530 1328 Address 4 NUCFRWRK A(Storage Management Work Area) V-constants for calling 'ADTLKP/ADTNXT/ADTLKW' via BALR calls: 0534 1332 Address 4 VCADTLKP BALR equivalent of 'ADTLKP' 0538 1336 Address 4 VCADTNXT BALR equivalent of 'ADTNXT' 053C 1340 Address 4 VCADTLKW BALR equivalent of 'ADTLKW' Console I/O pointers 0540 1344 Address 4 CURRIOOP Address of current I/O buffer 0544 1348 Address 4 PENDREAD Address of pending read operation 0548 1352 Address 4 PENDWRIT Address of pending write operation 054C 1356 Address 4 FSTFINRD Address of finished read buffer 0550 1360 Address 4 LSTFINRD Address of last finished read buffer 0554 1364 Address 4 AINTRTBL Address of user input translate table 0558 1368 Address 4 AOUTRTBL Address of user output translate table 055C 1372 Signed 2 NUMFINRD Number of finished read buffers 055E 1374 Signed 2 NUMPNDWR Number of pending write operations Loader information 0560 1376 Signed 4 VMSIZE Virtual memory size 0564 1380 Signed 4 ALDRTBLS Address of the loader tables 0568 1384 Signed 4 STRTADDR Module starting address 056C 1388 Signed 4 FRSTLOC Module beginning address 0570 1392 Signed 4 LASTLOC Module ending address 0574 1396 Signed 4 LOCCNT Loader location counter 0578 1400 Signed 4 LDRADDR Loader return address 057C 1404 Signed 4 LDRRTCD Loader return code 0580 1408 Dbl-Word 8 PSW User's starting PSW 0588 1416 Signed 4 LDRFLAGS Loader flags 058C 1420 Signed 4 PRHOLD Pseudo register counter 0590 1424 Signed 2 TBENT Initialize table entries to zero 0592 1426 Bitstring 1 UNRES 0593 1427 Bitstring 1 MODFLGS MOD flags 1... .... NOMAPFLG X'80' NOMAP flag .1.. .... CLEAROP X'40' CLEAR option flag ..1. .... MODGNDOS X'20' Module generated with DOS option ...1 .... MODGNALL X'10' Module generated with ALL option .... 1... SYSLOAD X'08' Allow load >.FREELOWE or <.TRANS .... .1.. MDPCALL X'04' Indicate call from DMSMDP .... ..1. LOADINCL X'02' LOAD, INCLUDE 1=LOAD 0=INCLUDE .... ...1 GEN370FL X'01' SET GEN370 Flag 0=ON <Initial setting> 1=OFF 0594 1428 Signed 4 GET1 DMSLSY R1 save location 0598 1432 Signed 4 DSYM (2) DMSLSY work space 05A0 1440 Signed 4 JSYM DMSLSY unique symbol base 05A4 1444 Character 1 NXTSYM 1ST CHAR OF UNIQUE SYMBOL 05A5 1445 Bitstring 7 * Rest of unique symbol 05AC 1452 Signed 4 ALIASENT Alias entry point (dynamic load) 05B0 1456 Signed 4 DYNAEND Max. load loc. (dynamic load) OS simulation pointers 05B4 1460 Address 4 NUCLCNTA Location count alternative 05B8 1464 Address 4 LABFIRST Address of first LABSECT 05BC 1468 Signed 2 LABNUM Number of LABSECTs 05BE 1470 Bitstring 1 NUCSIMFG OS SIMULATION FLAGS 1... .... NUC1OSAC X'80' 1st O/S disk being accessed .1.. .... NUC1ACER X'40' 1st O/S disk access error ..1. .... NUCTVIOF X'20' SET TVICALL OFF ...1 .... NUCTVISL X'10' SET TVICALL SL .... 1... NUC5BE08 X'08' Reserved for future IBM use .... .1.. NUC5BE04 X'04' Reserved for future IBM use .... ..1. NUC5BE02 X'02' Reserved for future IBM use .... ...1 NUC5BE01 X'01' Reserved for future IBM use 05BF 1471 Bitstring 1 NUC5BF RESERVED FOR FUTURE IBM USE 05C0 1472 Dbl-Word 8 FCBTAB (0) FCB chain anchor 05C0 1472 Address 4 FCBFIRST Address of first FCB 05C4 1476 Signed 2 FCBNUM Number of FCBs in chain 05C6 1478 Bitstring 1 * RESERVED FOR WPL 05C7 1479 Bitstring 1 OSSFLAGS OS SIMULATION FLAGS 1... .... COMPSWT X'80' Compiler switch .1.. .... OSSMNU X'40' DMSSMN unconditional flag ..1. .... OSRESET X'20' ...1 .... OSWAIT X'10' Used by OS-WAIT and CMS-WAITECB .... 1... DYLD X'08' Dynamic loading in process .... .1.. DYLIBO X'04' Omit dynamic library scan .... ..1. DYLIBNOW X'02' Dynamic library scan .... ...1 DYMBRNM X'01' Linked via member name 05C8 1480 Address 4 ATLBMODL Address of tape label processor 05CC 1484 Address 4 LINKLAST Address of last OS linkage block 05D0 1488 Address 4 LINKSTRT Address of entry point of last module 05D4 1492 Address 4 TAXEADDR Terminal attention exit element address 05D8 1496 Address 4 ATSOCPPL Address of tmp plist for TSO programs 05DC 1500 Signed 4 DCBSAV DCB restoration address Switches 05E0 1504 Bitstring 1 OPTFLAGS Option flags 1... .... NOIMPEX X'80' No implied exec commands .1.. .... NOIMPCP X'40' No implied CP commands ..1. .... NOSTDSYN X'20' No standard synonyms ...1 .... NOABBREV X'10' No command abbreviations .... 1... NOPAGREL X'08' No automatic page release .... .1.. NOVMREAD X'04' No automatic VM console read .... ..1. NUC5E002 X'02' Reserved for future IBM use .... ...1 RDTDRCT X'01' Console read Type=Direct 05E1 1505 Bitstring 1 MISFLAGS Miscellaneous flags 1... .... KXSWITCH X'80' Kill execution switch .1.. .... KOSWITCH X'40' Kill tracing switch ..1. .... RELPAGES X'20' Release pages switch ...1 .... GRAFDEV X'10' Graphics console .... 1... QSWITCH X'08' Quiet SW for CRD .... .1.. NODDSK X'04' Don't access D disk .... ..1. NEGITS X'02' Negative return code from DMSITS .... ...1 ATTNHIT X'01' Attention posted 05E2 1506 Bitstring 1 MSGFLAGS Message flags 1... .... NOTYPOUT X'80' No typing - set by exec .1.. .... NOTYPING X'40' No typing - set by HT ..1. .... NORDYMSG X'20' No ready message to be typed ...1 .... NORDYTIM X'10' No time on ready message .... 1... REDERRID X'08' Error code to be typed in red .... .1.. NOERRMSG X'04' No error messages to be typed .... ..1. NOERRTXT X'02' No text on error messages .... ...1 SPECLF X'01' Linefeed for typewriter CCW 05E3 1507 Bitstring 1 DBGFLAGS DEBUG flags 1... .... DBGEXEC X'80' DEBUG executing .1.. .... DBGPGMCK X'40' DEBUG entered by a program check ..1. .... DBGEXINT X'20' DEGUB entered by an external interrupt ...1 .... DBGABN X'10' DEBUG entered from DMSABE .... 1... DBGNSHR X'08' No shared-segment present .... .1.. DBGSHR X'04' Shared-segment present .... ..1. DBGRECUR X'02' Recursion flag .... ...1 ABNXTSW X'01' User ABEND exit taken 05E4 1508 Bitstring 1 MISFLAG2 More miscellaneous flags 1... .... EXRESET X'80' OSRESET wanted 0=YES 1=NO .1.. .... OSTYPLD X'40' OS type load 1=OS type load 0=Non-OS type load This is used by DMSSLN to indicate to DMSLDR that the text load is from an OS macro type load. ..1. .... DONTHASH X'20' Do not invoke R/W disk hashing ...1 .... NUCTNABL X'10' TOD clock accounting enabled .... 1... NUCCPCMD X'08' DMSINT check for CP command .... .1.. NUCLKED X'04' LKED command issued .... ..1. NUC4KKEY X'02' 4K storage key facility exists .... ...1 NUCVECTR X'01' 1=Vector facility is in use 05E5 1509 Bitstring 1 NUCFLAG3 Even more miscellaneous flags 1... .... NUCPENDW X'80' Pending write, update CMS window .1.. .... NUCEXEC X'40' DMSINT check for IMPLIED EXEC ..1. .... NUCSERVE X'20' Set server 0=Off 1=On ...1 .... NUCSRVAB X'10' Private server ABEND recursion .... 1... NUCCOMDR X'08' COMDIR status flag .... .1.. NUCURLBK X'04' Current LINKBLK position 1= current LINKBLK on start of chain (use LINKSTART) 0= current LINKBLK on end of LINKBLK chain (LINKEND) This is used by DMSSTA to indicate which chain pointer for the LINKBLK chain points to the most recently added LINKBLK .... ..1. NUC5E502 X'02' Reserved for future IBM use .... ...1 NUCIPLDN X'01' IPL done (for private server) 05E6 1510 Bitstring 1 EXECFLAG Exec flags 1... .... EXECRUN X'80' Exec command running .1.. .... EXECSTOP X'40' Halt interpreter recognized ..1. .... EXECMASK X'20' Halt interpreter enabled ...1 .... EXECHALT X'10' Halt interpreter has been issued .... 1... EXECTRST X'08' Trace can be reset by XEDIT .... .1.. NUCEXSST X'04' Exec segment status 0=off 1=on .... ..1. EXECTMSK X'02' Trace start enabled .... ...1 EXECTRAC X'01' Exec trace requested 05E7 1511 Bitstring 1 PROTFLAG Storage protection flags 1... .... PRFPOFF X'80' Storage protection is shut off .1.. .... PRFTSYS X'40' System routine in transient area ..1. .... PRFUSYS X'20' System routine in user area 05E8 1512 Bitstring 1 TSOFLAGS TSO flag byte 1... .... TSOATCNL X'80' Read cancelled by attention 05E9 1513 Bitstring 1 SUBFLAG CMS subset flag-byte .... 1... SUBREJ X'08' Subset command reject .... .1.. SUBRTN X'04' Subset-return .... ..1. SUBINIT X'02' Subset initialization .... ...1 SUBACT X'01' Subset active 05EA 1514 Bitstring 1 NUCMFLAG NUCLEUS MACHINE FLAG 1... .... NUCMXA X'80' Virtual machine in XA mode .1.. .... NUCMA4A8 X'40' CP supports Diag x'A4'/'A8' ..1. .... NUCMEC X'20' 370 machine with ECMODE on ...1 .... NUCLA20 X'10' Default LOAD address is 20000 .... 1... NUCM210 X'08' CP supports Diag x'210' .... .1.. NUCMXC X'04' Virtual machine in XC mode .... ..1. NUCM370 X'02' Virtual machine in 370 mode .... ...1 NUCMCDS X'01' MCDS feature present in hardware 05EB 1515 Bitstring 1 NUCTAMDE AMODE of last transient 1... .... NUCTA31 X'80' AMODE of 31 .1.. .... NUCTA24 X'40' AMODE of 24 000000C0 NUCTAANY NUCTA31+NUCTA24 AMODE of ANY 05EC 1516 Address 4 ASYSNAMS Addr of SYSNAMES entries 05F0 1520 Address 4 NUCLANGA LANGBLK anchor 05F4 1524 Address 4 ADMSLIO Loader output routine 05F8 1528 Address 4 VCFSTLKP BALR equivalent of 'FSTLKP' 05FC 1532 Address 4 VCFSTLKW BALR equivalent of 'FSTLKW' 0600 1536 Dbl-Word 8 SYSREF (0) System routines and data areas 0600 1536 Address 4 AFVS File management work area 0604 1540 Address 4 AOPSECT I/O operations plist area ------> GPI <***************************** ****************-- ADEVTAB This address is used to find CON1ECB for the WAITECB macro. It points to device information for CMS. CON1ECB is located at offset X'C' into this device information. CON1ECB is the only field of the device information that is supported as a programming interface. 0608 1544 Address 4 ADEVTAB CMS device table ------> End GPI <***************************** *------------- 060C 1548 Address 4 AFSTLKP Find an FST for a file 0610 1552 Address 4 AGETCLK Get time from CP timer 0614 1556 Address 4 AFSTLKW Find a Read/Write FST 0618 1560 Address 4 APIE Ptr to active SPIE/ESPIE exit 061C 1564 Address 4 AIADT Ptr to ADT chain 0620 1568 Address 4 AUSER User defined storage area 0624 1572 Address 4 ARDTK Read a disk record 0628 1576 Address 4 ASCANN Convert command line to plists 062C 1580 Address 4 ASSTAT Ptr to the S-stat 0630 1584 Address 4 ATABEND 0634 1588 Address 4 ASUBSECT Work area during SUBSET mode 0638 1592 Address 4 ADMSSVT Address of OS SVC simulation 063C 1596 Address 4 AWRTK Write a disk record 0640 1600 Address 4 ASTRINIT Ptr to OS storage reset 0644 1604 Address 4 IADT Ptr to ADT chain 0648 1608 Address 4 NUC2SP Ptr to syncpoint manager block 064C 1612 Address 4 NUCTAPCB Ptr to tape control block 0650 1616 Address 4 ADMSPIOC Put CCWs and data in user buffer 0654 1620 Address 4 APGMSECT Program interrupt work area 0658 1624 Address 4 AIOSECT I/O interrupt work area 065C 1628 Address 4 ADMPEXEC Dump from executing program 0660 1632 Address 4 ADIOSECT DMSDIO work area 0664 1636 Address 4 AABNSVC ABEND macro entry point 0668 1640 Address 4 ADMSERL Message work area 066C 1644 Address 4 ADMSCRD Make available read input line 0670 1648 Address 4 ADMSFREB DMSFREE/DMSFRET macro entry point 0674 1652 Address 4 ASVCSECT Maps fields for SVC interrupts 0678 1656 Address 4 AADTLKP Find an Active Disk Table 067C 1660 Address 4 AUPUFD Close all files / update disk 0680 1664 Address 4 ASTATEXT 0684 1668 Address 4 AOSRET OS SVC routine return address 0688 1672 Address 4 ACMSRET CMS routine return address 068C 1676 Address 4 ASCANO Convert command line to plists ------> GPI <***************************** ****************-- AEXEC This is the address of DMSEXI, the CMS module that is the interface to the REXX, EXEC2 and EXEC interpreters. This address can be used by programs that need a minimum-overhead subcommand call mechanism. 0690 1680 Address 4 AEXEC Interface to EXEC handler ------> End GPI <***************************** *------------- 0694 1684 Address 4 ASTART Execute a group of programs 0698 1688 Address 4 AADTLKW Find a Read/Write ADT 069C 1692 Address 4 AUSABRV User-defined abbreviations 06A0 1696 Address 4 AEXTSECT External interrupt work area 06A4 1700 Address 4 ASCBPTR Ptr to 1st STAE control block 06A8 1704 Address 4 ADMSROS Address of DMSROS 06AC 1708 Address 4 NUCASTQY BALR entry for storage query 06B0 1712 Address 4 AACTLKP Creates, chains and manages AFTs 06B4 1716 Address 4 AACTNXT Find next AFT 06B8 1720 Address 4 AACTFREE Get a new AFT 06BC 1724 Address 4 AACTFRET Return an AFT 06C0 1728 Address 4 AADTNXT Find next ADT 06C4 1732 Address 4 ATRKLKP Allocate an 800-byte disk blk 06C8 1736 Address 4 ATRKLKPX Deallocate an 800-byte disk blk 06CC 1740 Signed 4 NUC6CC Reserved for future IBM use 06D0 1744 Signed 4 NUC6D0 Reserved for future IBM use 06D4 1748 Address 4 AERASE Delete a file or group of files 06D8 1752 Address 4 ATYPSRCH Check for common filetype 06DC 1756 Address 4 AUPDISK Update file directory on disk 06E0 1760 Address 4 AKILLEX Halt execution (in DMSABE) 06E4 1764 Address 4 ATFINIS Temporarily close output files 06E8 1768 Address 4 ARDBUF Read one or more records 06EC 1772 Address 4 AWRBUF Write one or more records 06F0 1776 Address 4 AFINIS Close one or more files 06F4 1780 Address 4 ASTATE Look for a file on any disk 06F8 1784 Address 4 ASTATEW Look for a file on R/W disks 06FC 1788 Address 4 APOINT Set file read or write ptrs 0700 1792 Dbl-Word 8 * (0) 0700 1792 Address 4 NUCNADDR Nucleus Address Table 0704 1796 Signed 4 NUCSVQ13 DMSSVQ R13 save area CMS file system routines will not allow a read operation into any address lower than NUCLOWAD (end of NUCON). 0708 1800 Address 4 NUCLOWAD Address of end of NUCON 070C 1804 Address 4 ATEMPLIN Command line translation area 0710 1808 Address 4 NUCAMD80 Hex constant of 80000000 0714 1812 Address 4 NUCAMD7F Hex constant of 7777777F 0718 1816 Address 4 NUCSTTMC 31-bit entry point for STATE 071C 1820 Address 4 NUCSIMWK Ptr to OS/MVS simulation ctl blk 0720 1824 Address 4 NUCLDEND Maximum load address 0724 1828 Address 4 NUCLDBK Anchor for LOAD process LDPBK 0728 1832 Dbl-Word 8 NUCSVQPW DMSSVQRX PSW save 0730 1840 Bitstring 1 NUCLDPF Contains text load process flags. Mapped by NLFLAG1 field in LDRST. 0731 1841 Bitstring 1 NUCMODF Contains flags associated with loading/generating module files 1... .... NUCMDMAP X'80' Indicates the loader table has been replaced by the load of a module MAP 0732 1842 Bitstring 1 NUCLDPG Contains flags associated with the text load process which is mapped by NLFLAG2 field in LDRST 0733 1843 Bitstring 1 NUC733 Reserved for future loader use 0734 1844 Bitstring 2 NUCHSTR Loader history records 0736 1846 Bitstring 2 NUCRLDR CONTAINS COUNT OF RLD RECORDS 0738 1848 Address 4 NUCANC Anchor routine address 073C 1852 Address 4 NUCANCHR Address of anchor block 0740 1856 Dbl-Word 8 * (0) 0740 1856 Character 255 CMNDLINE 083F 2111 Bitstring 1 * 0840 2112 Dbl-Word 8 * (0) 0840 2112 Character 8 CMNDEXEC 0848 2120 Character 536 CMNDLIST 0A60 2656 Dbl-Word 8 * (0) 0A60 2656 Character 320 CONSTACK Save areas 0BA0 2976 Signed 4 FREESAVE (16) 0BE0 3040 Signed 4 BALRSAVE (16) 0C20 3104 Signed 4 WAITSAVE (16) VSAM and AMSERV control words: 0C60 3168 Dbl-Word 8 * (0) Percent of available user storage to reserve for GETVIS/FREEVIS use when running VSAM: 0C60 3168 Signed 2 PCTVSAM 50 percent for CMS/VSAM use 0C62 3170 Bitstring 1 NUCVSAM2 VSAM INFORMATION FLAG 1... .... NUCNRST X'80' AMSERV 'NORESET' option specified 0C63 3171 Bitstring 1 NUCGEXIT REXX GLOBAL EXIT EXECUTION FLAGS 1... .... NUCGEEXC X'80' An exit is executing .1.. .... NUCGELST X'40' Executing exit is last ..1. .... NUCGENXT X'20' Current points to next to invoke ...1 .... NUCC6310 X'10' Reserved for future IBM use .... 1... NUCC6308 X'08' Reserved for future IBM use .... .1.. NUCC6304 X'04' Reserved for future IBM use .... ..1. NUCC6302 X'02' Reserved for future IBM use .... ...1 NUCC6301 X'01' Reserved for future IBM use 0C64 3172 Address 4 NUCVIP Address of VSAM interface Beginning and end of "IKQLAB" (when in storage): 0C68 3176 Address 4 ADIKQLAB Set to A(IKQLAB) when in storage 0C6C 3180 Address 4 NDIKQLAB Set to end of IKQLAB when in storage 0C70 3184 Address 4 ALOKTB LOCK/UNLOCK resource table 0C74 3188 Address 4 ADMSVIB Addr of VSAM interface bootstrap 0C78 3192 Address 4 AVIPBLK Address of DMSVIP 4K block 0C7C 3196 Bitstring 1 VSAMFLG1 VSAM INFORMATION FLAG 1... .... VSAMRUN X'80' VSAM system loaded .1.. .... VSJOBCAT X'40' VSAM job catalog active ..1. .... VIPINIT X'20' DMSVIP has been initialized ...1 .... VSAMSERV X'10' CMS/AMS system loaded (AMSERV running) .... 1... VIPSOP X'08' OS interface SVC 2 call .... .1.. VIPTCLOS X'04' OS TCLOSE call .... ..1. VSAMSOS X'02' OS AMSERV/CATCHECK running .... ...1 VSRACTIV X'01' DMSVSR (VSAM reset) active 0C7D 3197 Bitstring 1 NUCC7D Reserved for future IBM use 0C7E 3198 Bitstring 1 NUCC7E Reserved for future IBM use 0C7F 3199 Bitstring 1 NUCC7F Reserved for future IBM use 0C80 3200 Address 4 AVSAMSYS Addr of VSAM saved system 0C84 3204 Address 4 AAMSSYS Addr of CMSAMS saved system 0C88 3208 Address 4 AVSREOJ DMSVSR entry point from VSAM $$BACLOS 0C8C 3212 Address 4 AVSRWORK Addr of DMSVSR workarea 0C90 3216 Address 4 ACBLIST ACB list bulit by OPEN/CLOSE 0C94 3220 Address 4 NUCASYID A(DIAG X'00' response) 0C98 3224 Address 4 AABWSECT Pointer for IPCS 0C9C 3228 Address 4 ADMSZIT Pointer for IPCS 0CA0 3232 Dbl-Word 8 * (0) Secondary address table 0CA0 3232 Address 4 ADMSTRKA EDF disk block allocate 0CA4 3236 Address 4 ADMSTRKM EDF disk block mark function 0CA8 3240 Address 4 ADMSTRKD EDF disk block deallocate 0CAC 3244 Address 4 ADMSALU Addr of RELEASE subroutine 0CB0 3248 Address 4 ASORTFST Addr of SORT FST subroutine 0CB4 3252 Address 4 ADEVSUP CP to OS dev type conv table 0CB8 3256 Address 4 ADEVIND Dev const table index 0CBC 3260 Address 4 ATBLIND Dev constants table 0CC0 3264 Address 4 ABLKIND Dev blksize index 0CC4 3268 Address 4 ALABELRD Addr of label read routine 0CC8 3272 Address 4 ALABELWR Addr of label write routine 0CCC 3276 Address 4 ADMSLADN LOCATE/ADD requested ADT 0CD0 3280 Address 4 ADMSBLKR EDF block read routine 0CD4 3284 Address 4 ADMSBLKW EDF block write routine 0CD8 3288 Address 4 AABBREV Abbrev resolver in DMSINA 0CDC 3292 Address 4 ADEVSUP2 Device support table for FBA 0CE0 3296 Address 4 AESTATE Extended plist state 0CE4 3300 Address 4 AESTATEW Extended plist state for R/W 0CE8 3304 Address 4 AEPOINT Extended plist point 0CEC 3308 Address 4 ATRUNC File truncate function 0CF0 3312 Signed 4 ABAMSYS Pointer to CMSBAM DCSS 0CF4 3316 Address 4 NUCSCBLK SCBLOCK chain anchor 0CF8 3320 Bitstring 1 BAMFLAGS CMSBAM SHARED SEGMENT FLAGS 1... .... DOSBAM X'80' FB-512 support available 0CF9 3321 Bitstring 1 NUCOSFLG OS LOADER SUPPORT FLAG 1... .... NUCOSRUN X'80' OSRUN command issued .1.. .... NUCSYSDF X'40' $SYSLIB defined by LDR suprt ..1. .... NUCGLOBL X'20' GLOBAL done by OSRUN ...1 .... NUCOSRLD X'10' Member loaded for OSRUN 0CFA 3322 Bitstring 1 NUCCFA Reserved for future IBM use 0CFB 3323 Bitstring 1 NUCCFB Reserved for future IBM use 0CFC 3324 Address 4 AHASHMNT Addr of hash table maint routine 0D00 3328 Address 4 NUCLRIWA DMSLRI Work Area 0D04 3332 Address 4 ASSTATX Addr of shared copy of SSTAT 0D08 3336 Address 4 ASSTATZ Addr of dummy 2nd SSTAT hblk 0D0C 3340 Address 4 AYSTATX Addr of shared copy of YSTAT 0D10 3344 Address 4 AYSTATZ Addr of dummy 2nd YSTAT hblk 0D14 3348 Address 4 ADMSIOW CPU in wait state until finish 0D18 3352 Address 4 ADBGSECT DEBUG workarea 0D1C 3356 Address 4 ADMSABW ABEND work area 0D20 3360 Address 4 NUCERO Error message routine 0D20 3360 Address 4 ADMSERR Old name for NUCERO 0D24 3364 Address 4 ADMSCWT Calling program wait for I/O 0D28 3368 Address 4 ADMSCWR Write output to console 0D2C 3372 Address 4 ADMSIOWR Wait until I/O complete 0D30 3376 Address 4 ADMSITI Handle all I/O interruptions 0D34 3380 Address 4 NUCABEND Main ABEND entry point 0D34 3380 Address 4 ADMSABN Old name for NUCABEND 0D38 3384 Address 4 AABNGO Special ABEND entry 0D3C 3388 Address 4 ALADAD Auxiliary directory processing 0D40 3392 Address 4 ACITDB Clear read and write stacks 0D44 3396 Address 4 ADMSITSR SVC handler ABEND recovery 0D48 3400 Address 4 ADMSFRES NOP entry point 0D4C 3404 Address 4 ASTGSB Call STRINIT from nucleus 0D50 3408 Address 4 AINTAB ABEND entry point for DMSINT 0D54 3412 Address 4 ADMSCAT Stack a line of input 0D58 3416 Address 4 ADMSCPF Pass virtual console function 0D5C 3420 Address 4 AEXCAB Address of exec ABEND rtn 0D60 3424 Address 4 NUCFSTLN First line in program stack 0D64 3428 Address 4 NUCLSTLN Last line in program stack 0D68 3432 Address 4 NUCNLSTK Number of lines in prog. stack 0D6C 3436 Address 4 NUCNBSTK Number of program stack 0D70 3440 Character 8 NUCTIEIN Listing tiein field 0D78 3448 Address 4 NUCAFCHS Addr of OS fetch work area 0D7C 3452 Signed 4 NUCCBLKS Ptr to mods loaded by DMSLOS 0D80 3456 Address 4 NUCSFSCB Ptr to SFS control block 0D84 3460 Address 4 NUCSDSGB Ptr to SDS global ctl block 0D88 3464 Signed 4 NUCD88 Reserved for future IBM use 0D8C 3468 Address 4 NUCAEXR Pointer to DMSEXR for EXT/REP 0D90 3472 Address 4 NUCOPNMC Ptr to FSOPEN routine 0D94 3476 Address 4 NUCAPARL Ptr to parser storage release 0D98 3480 Address 4 NUCCDCBA Ptr to Communication Directory Control Block 0D9C 3484 Address 4 NUCCWR13 DMSCWR R13 save 0DA0 3488 Address 4 NUCFNSMC Ptr to FSCLOSE routine 0DA4 3492 Signed 4 NUCAXLOC Address of Xedit Locked chain 0DA8 3496 Address 4 NUCCSLVT Ptr to error routine initially Ptr to CSL 1st level vect table after CSL initialization This field may be modified as new 1st level tables are needed (i.e., for TRACE, etc.) 0DAC 3500 Address 4 NUCCSLV2 Ptr to CSL direct call routing routine. routine routes direct CSL routine calls to proper storage location. 0DB0 3504 Signed 4 NUCCSLFE 2 fullword bitmap for track- 0DB4 3508 Signed 4 * ing front-ended CSL routines 0DB8 3512 Signed 4 NUCDB8 Reserved for future IBM use 0DBC 3516 Signed 4 NUCDBC Reserved for future IBM use 0DC0 3520 Address 4 NUCARELM Pointer to CMSREL message 0DC4 3524 Address 4 NUCLDMOD Branch entry to LOADMOD 0DC8 3528 Signed 4 NUCLODSV Save area for LOADLIB totals 0DCC 3532 Address 4 NUCWRKBK Address of WRKBK chain 0DD0 3536 Address 4 NUCCSLBK Address of CSL Block 0DD4 3540 Address 4 NUCEXREP Address for Extract/Replace 0DD8 3544 Address 4 NUCDCSCB Pointer to the first DCSCB in the chain 0DDC 3548 Address 4 NUCSVQOF Address of PL/AS overflow rtn 0DE0 3552 Address 4 NUCCWA System Stack Storage Control Blk 0DE4 3556 Address 4 NUCPHI Start of high part of nucleus 0DE8 3560 Address 4 NUCCHI End of high part of nucleus 0DEC 3564 Address 4 NUCAPIO Printer I/O routine 0DF0 3568 Address 4 ATCBPTR DOS TCB address 0DF4 3572 Address 4 AGAMSEG GAM/SP anchor blk address 0DF8 3576 Address 4 NUCALPHA Start of CMS shared nucleus 0DFC 3580 Address 4 NUCSIGMA Start of S- and Y-stat storage 0E00 3584 Address 4 NUCOMEGA End of CMS shared nucleus 0E04 3588 Address 4 NUCNLTRT Address of national lang TRTBL 0E08 3592 Dbl-Word 8 NUCPLIST (0) Untokenized plist 0E08 3592 Address 4 NUCPLCMD Address of command token 0E0C 3596 Address 4 NUCPLBEG Addr of start of arg string 0E10 3600 Address 4 NUCPLEND Addr of end of arg string 0E14 3604 Address 4 NUCPLFID Addr of fn ft fm identifier 00000E14 NUCPLSWT NUCPLFID 1-byte switch used in DMSSCN 0E18 3608 Address 4 NUCHSHTB Hash table management 0E1C 3612 Signed 4 NUCPATHF Anchor for CONSOLE path table 0E20 3616 Signed 4 NUCDEVF .... and CONSOLE device table 0E24 3620 Signed 4 NUCSMBLK Windowing master control block 0E28 3624 Address 4 NUCSZABV Size of area above nuc. freted 0E2C 3628 Address 4 NUCADFNC Addr of nucleus function table 0E30 3632 Signed 4 NUCLDR0S Save R0 in DMSLDR (new plist) 0E34 3636 Address 4 NUCUPPER Uppercase translate table 0E38 3640 Address 4 NUCERT DMSERT work area address 0E3C 3644 Address 4 NUCXCBLK Anchor for nuc extension chain ------> GPI <***************************** ****************-- NUCXFRES This is the cumulative amount of TYPE=NUCLEUS free storage which will be retained by nucleus extensions through an ABEND. This does not include storage accounted for in SCBLOCKS in the NUCXCBLK chain. This field is used by DMSABE when performing abend recovery. 0E40 3648 Signed 4 NUCXFRES ------> End GPI <***************************** *------------- 0E44 3652 Address 4 NUCXCBEE SCBLOCK free list anchor 0E48 3656 Signed 4 NUCUSER1 FW for exclusive use of users 0E4C 3660 Signed 4 NUCUSER2 FW for exclusive use of users 0E50 3664 Signed 4 NUCUSER3 FW for exclusive use of users 0E54 3668 Signed 4 NUCUSER4 FW for exclusive use of users ------> GPI <***************************** ****************-- USERLVL USERLVL is reserved for use by the user. It's contents are returned in R0 after QUERY CMSLEVEL is issued. 0E58 3672 Signed 4 USERLVL ------> End GPI <***************************** *------------- The following 2 full words are initialized in DMSINQ. The following 4 bytes are reserved for IBM use only. They contain information relating to the level of CMS being used. They are returned in R1 after QUERY CMSLEVEL is issued. 0E5C 3676 Bitstring 1 CMSLVL Reserved for future use 0E5D 3677 Bitstring 1 CMSPROG Unique program product id defined in CMSLEVEL macro 0E5E 3678 Signed 2 CMSSERV CMS service level in binary ACMSLVLM is reserved for IBM use only. It contains a pointer to the message QUERY CMSLEVEL issues. 0E60 3680 Address 4 ACMSLVLM 0E64 3684 Address 4 AIUCVTAB Addr. of IUCV table 0E68 3688 Signed 4 NUCXEND Counter of End-of-command nucleus extentions 0E6C 3692 Signed 4 ABNXTPTR ABEND exit anchor 0E70 3696 Address 4 ADMSABXR ABNEXIT reset entry 0E74 3700 Address 4 AIMMTABL Addr of immediate command command work area 0E78 3704 Signed 2 IMESCAPE Immediate command escape char information 1... .... IMACTIVE X'80' Immediate command escape char active 00000E79 IMCHAR IMESCAPE+1 Immediate command escape char 0E7A 3706 Character 1 NUCEXSMD Exec segment access mode 0E7B 3707 Signed 1 NUCQEFLC CMSLEVEL returned by DMSQEFL 0E7C 3708 Address 4 SVCWKADR Addr of DMSDOS SVC workarea 0E80 3712 Address 4 ADMSCSF Addr of command search function 0E84 3716 Signed 4 NUCEXIS Pointer to EXISBLK of most recently referenced EXEC In Storage-- 0 if this exec has been dropped from storage. Fields for preserving the relocation information from the LOAD/GENMOD process 0E88 3720 Address 4 RLDDATA Address of the buffer that is used to save RLD information from the LOAD/GENMOD process. 00002000 RLDDWSZ 8192 Size of the RLDDATA buffer in doublewords. 0E8C 3724 Address 4 RLDPOINT Pointer to current item in the RLDDATA buffer 0E90 3728 Address 4 ADMSEXQ BALR entry point for DMSEXQ 0E94 3732 Signed 4 MISCECB MISC. use ECB 0E98 3736 Dbl-Word 8 NUCTODCA (2) TOD clock accounting area 0EA8 3752 Character 5 NUCLANGC Current language 0EAD 3757 Character 1 NUCNLLID National language level id 0EAE 3758 Bitstring 1 NUCDBCS SET DBCS FLAG 1... .... NUCDBSYS X'80' SET DBCS SYSTEM .1.. .... NUCDBON X'40' SET DBCS ON|OFF 0EAF 3759 Bitstring 1 NUCEAF Reserved for future IBM use 0EB0 3760 Address 4 NUCLANGD Default language LANGBLK ptr 0EB4 3764 Address 4 NUCEXSAD Address of exec segment Fields used by the GLOBAL command to maintain library lists for MACLIBs, LOADLIBs, DOSLIBs, and TXTLIBs. The following fields point to the name lists used by GLOBAL. 0EB8 3768 Address 4 NUCMLNAM MACLIB name list address 0EBC 3772 Address 4 NUCLLNAM LOADLIB name list address 0EC0 3776 Address 4 NUCDLNAM DOSLIB name list address 0EC4 3780 Address 4 NUCTLNAM TXTLIB name list address The following fields point to the lists of directory pointers used by GLOBAL. 0EC8 3784 Address 4 NUCMLDIR MACLIB directory list address 0ECC 3788 Address 4 NUCLLDIR LOADLIB directory list address 0ED0 3792 Address 4 NUCDLDIR DOSLIB directory list address 0ED4 3796 Signed 4 NUCED4 Reserved for future IBM use The following fields contain the size (in doublewords) of the free areas obtained by GLOBAL to keep the name lists and the directory pointer lists. 0ED8 3800 Signed 4 NUCMLSIZ MACLIB free storage size 0EDC 3804 Signed 4 NUCLLSIZ LOADLIB free storage size 0EE0 3808 Signed 4 NUCDLSIZ DOSLIB free storage size 0EE4 3812 Signed 4 NUCTLSIZ TXTLIB free storage size The following fields contain the number of GLOBALed libraries 0EE8 3816 Signed 2 NUCMLNUM Number of GLOBALed MACLIBS 0EEA 3818 Signed 2 NUCLLNUM Number of GLOBALed LOADLIBS 0EEC 3820 Signed 2 NUCDLNUM Number of GLOBALed DOSLIBS 0EEE 3822 Signed 2 NUCTLNUM Number of GLOBALed TXTLIBS Fields for preserving the history information from the LOAD/INCLUDE/GENMOD process 0EF0 3824 Address 4 NUCHSTDA Address of the buffer that is used to save history information from the LOAD/INCLUDE/GENMOD process. 00001FFE NUCHSTSZ 8190 Size of the history buffer (NUCHSTDA) in doublewords. 0EF4 3828 Address 4 NUCHSTPO Pointer to the next available space in the history buffer (NUCHSTDA). 0EF8 3832 Address 4 NUCLANSS Current language DCSS address The following field is used for internal queue management. 0EFC 3836 Address 4 NUCSCRQA Anchor for Queue Manager The following fields are used for internal storage pools. 0F00 3840 Address 4 NUCSMSTA Queue Mgr message blocks 0F04 3844 Address 4 NUCSMSTB Queue Mgr control blocks 0F08 3848 Address 4 NUCSMSTC Window/Vscreen control blocks V-cons for fullscreen CMS attn-hit & write-pending routines. 0F0C 3852 Address 4 NUCWEXWR DMSWEXWR - fullscreen refresh 0F10 3856 Address 4 NUCWEXRD DMSWEXRD - fullscreen attn 0F14 3860 Address 4 NUCAPAR Address of command parser 0F18 3864 Address 4 NUCCIOBF Addr of I/O buffer for DMSCIO 0F1C 3868 Address 4 NUCASTTV Addr of VALIDATE routine 0F20 3872 Address 4 NUCAXADT Addr of ADT index 0F24 3876 Address 4 NUCALADR Addr of ADT release routine 0F28 3880 Signed 4 NUCGETHI Highest value of MAINHIGH 0F2C 3884 Signed 4 NUCF2C Reserved for future IBM use 0F30 3888 Address 4 NUCCSFFN High-order byte indicator and FILENAME address 0F34 3892 Address 4 NUCADIE CMS termination address 0F38 3896 Character 8 NUCINSTS ' Installation segment name Amount of system storage, in doublewords, allocated for the Window Manager storage pool and pending messages enqueued. These values are used to reconcile system storage during abend recovery. 0F40 3904 Signed 4 NUCSMPST Storage pool storage allocated 0F44 3908 Signed 4 NUCSMQST Pending messages enqueued 0F48 3912 Address 4 NUCWVTIX Addr. of Vscreen WAIT routine 0F4C 3916 Address 4 NUCWVXPI WRITE Vscreen pgm. interface 0F50 3920 Address 4 NUCWMX XEDIT interface for windowing 0F54 3924 Address 4 NUCDSXR Data Space Exception Exit Addr 0F58 3928 Address 4 NUCMCXR Machine Check Exit Addr 0F5C 3932 Address 4 NUCSPCBK Anchor for data space structures 0F60 3936 Address 4 NUCMGM Address of CMS message module 0F64 3940 Character 8 NUCFMPFN Fullmap file name 0F6C 3948 Address 4 NUCDIAB REXX I/O support anchor 0F70 3952 Signed 4 NUCRXSOK RXSOCKET debug ptr 0F74 3956 Signed 4 NUCF74 Reserved for future IBM use 0F78 3960 Signed 4 NUCF78 Reserved for future IBM use 0F7C 3964 Signed 4 NUCF7C Reserved for future IBM use 0F80 3968 Address 4 NUCMCACH Pointer for message cache 0F84 3972 Signed 4 TIMRSAVE Timer Save Area 0F88 3976 Address 4 NUCVMGUI VM GUI Global Work Area Address 0F8C 3980 Address 4 NUCRXWK REXX Global Work Area Address 0F90 3984 Signed 4 NUCCSLS0 Reg save area for CSL Direct call 0F94 3988 Signed 4 NUCCSLS1 Reg save area for CSL Direct call 0F98 3992 Signed 4 NUCCSLS2 Reg save area for CSL Direct call 0F9C 3996 Signed 4 NUCCSLS3 Reg save area for CSL Direct call 0FA0 4000 Signed 4 NUCCSLS4 Reg save area for CSL Direct call 0FA4 4004 Signed 4 NUCCSLTB Traceback address for Direct call 0FA8 4008 Character 8 NUCFTYPE Save area for FILETYPE 0FB0 4016 Character 8 NUCMTSEG ' Name of VMMTLIB segment 0FB8 4024 Signed 4 NUCFB8 Reserved for future IBM use 0FBC 4028 Signed 4 NUCFBC Reserved for future IBM use 0FC0 4032 Signed 4 NUCFC0 Reserved for future IBM use 0FC4 4036 Address 4 OSTXTBUF The size of the buffer in storage to use before OSLOADing TEXT Initialized to X'50000' 0FC8 4040 Address 4 NUCWDBA CMS defaul debugger 0FCC 4044 Signed 4 NUCFCC BFS FSSM Anchor 0FD0 4048 Signed 4 NUCFD0 Reserved for future IBM use 0FD4 4052 Signed 4 NUCFD4 Reserved for future IBM use 0FD8 4056 Signed 4 NUCFD8 Reserved for future IBM use 0FDC 4060 Signed 4 NUCFDC Reserved for future IBM use 0FE0 4064 Signed 4 NUCFE0 Reserved for future IBM use 0FE4 4068 Signed 4 NUCFE4 Reserved for future IBM use 0FE8 4072 Signed 4 NUCFE8 Reserved for future IBM use 0FEC 4076 Signed 4 NUCFEC Reserved for future IBM use 0FF0 4080 Signed 4 NUCFF0 Reserved for future IBM use 0FF4 4084 Signed 4 NUCFF4 Reserved for future IBM use 0FF8 4088 Signed 4 NUCFF8 Reserved for future IBM use 0FFC 4092 Signed 4 NUCFFC Reserved for future IBM use 1000 4096 Dbl-Word 8 * (0) Align end of NUCON 00001000 NUCONLEN *-NUCON Length of NUCON in bytes
NUCON Storage Layout
*** NUCON - Nucleus Constant Area * * +-------------------------------------------------------+ * 0 | IPLPSW | * +-------------------------------------------------------+ * 8 | IPLCCW1 | * +-------------------------------------------------------+ * 10 | IPLCCW2 | * +-------------------------------------------------------+ * 18 * *** NUCON - Nucleus Constant Area *** Overlay for IPLPSW in NUCON * * +-------------------------------------------------------+ * 0 | RSTNPSW | * +-------------------------------------------------------+ * 8 | RSTOPSW | * +---------------------------+---------------------------+ * 10 | ACMSCVT | ASYSREF | * +---------------------------+---------------------------+ * 18 | EXTOPSW | * +-------------------------------------------------------+ * 20 | SVCOPSW | * +-------------------------------------------------------+ * 28 | PGMOPSW | * +-------------------------------------------------------+ * 30 | MCKOPSW | * +-------------------------------------------------------+ * 38 | IOOPSW | * +-------------------------------------------------------+ * 40 | CSW | * +---------------------------+---------------------------+ * 48 | CAW | NUCRSV1 | * +---------------------------+---------------------------+ * 50 | TIMER | NUCRSV2 | * +---------------------------+---------------------------+ * 58 | EXTNPSW | * +-------------------------------------------------------+ * 60 | SVCNPSW | * +-------------------------------------------------------+ * 68 | PGMNPSW | * +-------------------------------------------------------+ * 70 | MCKNPSW | * +-------------------------------------------------------+ * 78 | IONPSW | * +-------------------------------------------------------+ * 80 | | * = CPULOG = * | | * +-------------------------------------------------------+ * 200 * *** Overlay for IPLPSW in NUCON *** Overlay for CPULOG in NUCON * * +---------------------------+-------------+-------------+ * 80 | NUCEPARM | NUCPUADR | NUCEXCDE | * +------+------+-------------+------+------+-------------+ * 88 |:RSV3 |:SVILC| NUCSVCN |//////|:XAILC| NUCPGCDE | * +------+------+-------------+------+------+-------------+ * 90 |///////////////////////////| MONCLASS | PERCODE | * +---------------------------+-------------+-------------+ * 98 | PERADDR | MONCODE | * +------+--------------------+---------------------------+ * A0 |:EXAID|////////////////////|///////////////////////////| * +------+--------------------+---------------------------+ * A8 | NUCTXCP |///////////////////////////| * +---------------------------+///////////////////////////| * |///////////////////////////////////////////////////////| * +-------------+-------------+---------------------------+ * B8 |/////////////| NUCIOADR | NUCINTP | * +-------------+-------------+---------------------------+ * C0 |///////////////////////////////////////////////////////| * =///////////////////////////////////////////////////////= * |///////////////////////////////////////////////////////| * +-------------------------------------------------------+ * D8 | NUCTIMR | * +-------------------------------------------------------+ * E0 | NUCCLOK | * +------+------+------+------+------+------+------+------+ * E8 |:MCIC0|:MCIC1|:MCIC2|:MCIC3|:MCIC4|:MCIC5|:MCIC6|:MCIC7| * +------+------+------+------+------+------+------+------+ * F0 |///////////////////////////////////////////////////////| * +---------------------------+---------------------------+ * F8 | NUCFSA |///////////////////////////| * +---------------------------+---------------------------+ * 100 | NUCASIT | * +-------------------------------------------------------+ * 108 |///////////////////////////////////////////////////////| * =///////////////////////////////////////////////////////= * |///////////////////////////////////////////////////////| * +-------------------------------------------------------+ * 120 | | * = XCARLOG = * | | * +-------------------------------------------------------+ * 160 | | * = FPRLOG = * | | * +-------------------------------------------------------+ * 180 | | * = GPRLOG = * | | * +-------------------------------------------------------+ * 1C0 | | * = ECRLOG = * | | * +-------------------------------------------------------+ * 200 | | * = SYSTEMID = * | | * +-------------------------------------------------------+ * 220 | | * = INSTALID = * | | * +-------------------------------------------------------+ * 260 | SYSNAME | * +-------------+-------------+---------------------------+ * 268 | IPLADDR | SYSADDR | DEVICE | * +-------------+-------------+---------------------------+ * 270 | HLPADDR | NUCYADDR | FEIBM | * +-------------+-------------+ | * | | * +-------------------------------------------------------+ * 280 | | * = DIAGTIME = * | | * +-------------------------------------------------------+ * 298 * *** Overlay for CPULOG in NUCON *** Overlay for DIAGTIME in NUCON * * +-------------------------------------------------------+ * 280 | CURRDATE | * +-------------------------------------------------------+ * 288 | CURRTIME | * +---------------------------+---------------------------+ * 290 | CURRVIRT | CURRCPUT | * +---------------------------+---------------------------+ * 298 | LASTVIRT | LASTCPUT | * +---------------------------+---------------------------+ * 2A0 | LASTCMND | * +-------------------------------------------------------+ * 2A8 | PREVCMND | * +-------------------------------------------------------+ * 2B0 | LASTEXEC | * +-------------------------------------------------------+ * 2B8 | PREVEXEC | * +-------------------------------------------------------+ * 2C0 | LASTLMOD | * +-------------------------------------------------------+ * 2C8 | LASTTMOD | * +-------------------------------------------------------+ * 2D0 | DATIPCMS | * +-------------------------------------------------------+ * 2D8 | CLKVALMD | * +-------------------------------------------------------+ * 2E0 | NUCENAWA | * +---------------------------+------+------+------+------+ * 2E8 | NUCLDSET |:CSLTM|:FSTM |:PRTM |NUC2EF| * +---------------------------+------+------+------+------+ * 2F0 | NUCAFRSC | NUCAFRSD | * +---------------------------+---------------------------+ * 2F8 | NUCAFRSR | NUC2FC | * +---------------------------+---------------------------+ * 300 | NUCIDAL | NUCIDALL | * +---------------------------+---------------------------+ * 308 | NUCFSR14 | NUCPRR14 | * +---------------------------+-------------+-------------+ * 310 | NUCITEXC | NUC314 | NUCTLANU | * +---------------------------+-------------+-------------+ * 318 | TXLIBSVA | NUCTLANA | * +---------------------------+---------------------------+ * 320 | NUCTLADI | NUCTLASI | * +---------------------------+---------------------------+ * 328 | NUCAFROC | NUCAFROU | * +---------------------------+---------------------------+ * 330 | NUCAFRRC | NUCAFRRU | * +---------------------------+---------------------------+ * 338 | NUC338 | NUC33C | * +---------------------------+---------------------------+ * 340 | NUCAMQVM | NUCMCKSA | * +---------------------------+---------------------------+ * 348 | TXLIBSV | MACLBSV | * +---------------------------+---------------------------+ * 350 | TOTLIBS | NUCTLDIR | * +---------------------------+---------------------------+ * 358 * *** Overlay for DIAGTIME in NUCON *** Overlay for NUCTLDIR in NUCON * * +---------------------------+ * 350 ... 354 | TXTDIRC | * +---------------------------+---------------------------+ * 358 | NUCLICMD | NUCTRBUF | * +---------------------------+---------------------------+ * 360 | | * = NUCITSSA = * | | * +---------------------------+---------------------------+ * 3A0 | GRS015 | LOC0176 | * +---------------------------+---------------------------+ * 3A8 | FIRSTDMP | LASTDMP | * +---------------------------+---------------------------+ * 3B0 | FRS06 | DMPTIT | * +---------------------------+---------------------------+ * 3B8 | NUCSGIOP | | * +---------------------------+ | * 3C0 | | * = DMPTITLE = * | | * +---------------------------+------+------+-------------+ * 440 | GLBLTABL |:TRFLG|:FLAGA|/////////////| * +---------------------------+------+------+-------------+ * 448 | ERR$202 |/////////////| CURRCENT | * +------+------+------+------+-------------+-------------+ * 450 |:FLAGS|:FLAG2|:FLAG3|:FLAG4| ABATPROC | * +------+------+------+------+---------------------------+ * 458 | ABATABND | ABATLIMT | * +---------------------------+---------------------------+ * 460 | AUSERRST | NUSERFWD | * +---------------------------+---------------------------+ * 468 | NUCRSV7 | DOSLBSV | * +---------------------------+-------------+-------------+ * 470 | NUCROSAD | NUCROSDW | NUC476 | * +---------------------------+-------------+-------------+ * 478 | NUCAVW | NUCMTAV | * +---------------------------+------+------+-------------+ * 480 | NUCAPLD |:MTFL0|:MTFL1| NUCBCPU | * +---------------------------+------+------+-------------+ * 488 | NUCAKGA | NUCOSMP | * +---------------------------+---------------------------+ * 490 | NUCOSPL | NUCOSPLL | * +---------------------------+---------------------------+ * 498 | NUCCELGT | NUCCELST | * +---------------------------+---------------------------+ * 4A0 | NUCMACLS | NUCCELSV | * +---------------------------+---------------------------+ * 4A8 | NUCPPID | NUC4AC | * +---------------------------+---------------------------+ * 4B0 | NUCTCBO | NUCTCBN | * +---------------------------+---------------------------+ * 4B8 | NUC4B8 | NUC4BC | * +---------------------------+---------------------------+ * 4C0 | NUCRSK | NUC4C4 | * +---------------------------+---------------------------+ * 4C8 | NUC4C8 | NUC4CC | * +---------------------------+---------------------------+ * 4D0 | NUC4D0 | NUC4D4 | * +------+------+------+------+---------------------------+ * 4D8 |:FLAGS|DOSRC |NUC4DA|NUC4DB| ALTASAVE | * +------+------+------+------+---------------------------+ * 4E0 | ABGCOM | ASYSCOM | * +---------------------------+---------------------------+ * 4E8 | ADOSDCSS | SVC12SAV | * +---------------------------+-------------+-------------+ * 4F0 | DOSFIRST | DOSNUM | DOSKPART | * +---------------------------+-------------+-------------+ * 4F8 | APPSAVE | DOSTRANS | * +---------------------------+---------------------------+ * 500 | AALTCVT | NUC504 | * +---------------------------+---------------------------+ * 508 | NUC508 | NUC50C | * +---------------------------+---------------------------+ * 510 | NUC510 | NUC514 | * +---------------------------+---------------------------+ * 518 | NUC518 | NUC51C | * +---------------------------+---------------------------+ * 520 | ANUCEND | AUSRAREA | * +---------------------------+-------------+-------------+ * 528 | CURRSAVE | CODE203 | NUC52E | * +---------------------------+-------------+-------------+ * 530 | NUCFRWRK | VCADTLKP | * +---------------------------+---------------------------+ * 538 | VCADTNXT | VCADTLKW | * +---------------------------+---------------------------+ * 540 | CURRIOOP | PENDREAD | * +---------------------------+---------------------------+ * 548 | PENDWRIT | FSTFINRD | * +---------------------------+---------------------------+ * 550 | LSTFINRD | AINTRTBL | * +---------------------------+-------------+-------------+ * 558 | AOUTRTBL | NUMFINRD | NUMPNDWR | * +---------------------------+-------------+-------------+ * 560 | VMSIZE | ALDRTBLS | * +---------------------------+---------------------------+ * 568 | STRTADDR | FRSTLOC | * +---------------------------+---------------------------+ * 570 | LASTLOC | LOCCNT | * +---------------------------+---------------------------+ * 578 | LDRADDR | LDRRTCD | * +---------------------------+---------------------------+ * 580 | PSW | * +---------------------------+---------------------------+ * 588 | LDRFLAGS | PRHOLD | * +-------------+------+------+---------------------------+ * 590 | TBENT |UNRES |:FLGS | GET1 | * +-------------+------+------+---------------------------+ * 598 | DSYM | * +---------------------------+------+--------------------+ * 5A0 | JSYM |NXTSYM|////////////////////| * +---------------------------+------+--------------------+ * 5A8 |///////////////////////////| ALIASENT | * +---------------------------+---------------------------+ * 5B0 | DYNAEND | NUCLCNTA | * +---------------------------+-------------+------+------+ * 5B8 | LABFIRST | LABNUM |:SIMFG|NUC5BF| * +---------------------------+-------------+------+------+ * 5C0 | FCBFIRST | FCBNUM |//////|:FLAGS| * +---------------------------+-------------+------+------+ * 5C8 | ATLBMODL | LINKLAST | * +---------------------------+---------------------------+ * 5D0 | LINKSTRT | TAXEADDR | * +---------------------------+---------------------------+ * 5D8 | ATSOCPPL | DCBSAV | * +------+------+------+------+------+------+------+------+ * 5E0 |:FLAGS|:FLAGS|:FLAGS|:FLAGS|:FLAG2|:FLAG3|:CFLAG|:TFLAG| * +------+------+------+------+------+------+------+------+ * 5E8 |:FLAGS|:FLAG |:MFLAG|:TAMDE| ASYSNAMS | * +------+------+------+------+---------------------------+ * 5F0 | NUCLANGA | ADMSLIO | * +---------------------------+---------------------------+ * 5F8 | VCFSTLKP | VCFSTLKW | * +---------------------------+---------------------------+ * 600 | AFVS | AOPSECT | * +---------------------------+---------------------------+ * 608 | ADEVTAB | AFSTLKP | * +---------------------------+---------------------------+ * 610 | AGETCLK | AFSTLKW | * +---------------------------+---------------------------+ * 618 | APIE | AIADT | * +---------------------------+---------------------------+ * 620 | AUSER | ARDTK | * +---------------------------+---------------------------+ * 628 | ASCANN | ASSTAT | * +---------------------------+---------------------------+ * 630 | ATABEND | ASUBSECT | * +---------------------------+---------------------------+ * 638 | ADMSSVT | AWRTK | * +---------------------------+---------------------------+ * 640 | ASTRINIT | IADT | * +---------------------------+---------------------------+ * 648 | NUC2SP | NUCTAPCB | * +---------------------------+---------------------------+ * 650 | ADMSPIOC | APGMSECT | * +---------------------------+---------------------------+ * 658 | AIOSECT | ADMPEXEC | * +---------------------------+---------------------------+ * 660 | ADIOSECT | AABNSVC | * +---------------------------+---------------------------+ * 668 | ADMSERL | ADMSCRD | * +---------------------------+---------------------------+ * 670 | ADMSFREB | ASVCSECT | * +---------------------------+---------------------------+ * 678 | AADTLKP | AUPUFD | * +---------------------------+---------------------------+ * 680 | ASTATEXT | AOSRET | * +---------------------------+---------------------------+ * 688 | ACMSRET | ASCANO | * +---------------------------+---------------------------+ * 690 | AEXEC | ASTART | * +---------------------------+---------------------------+ * 698 | AADTLKW | AUSABRV | * +---------------------------+---------------------------+ * 6A0 | AEXTSECT | ASCBPTR | * +---------------------------+---------------------------+ * 6A8 | ADMSROS | NUCASTQY | * +---------------------------+---------------------------+ * 6B0 | AACTLKP | AACTNXT | * +---------------------------+---------------------------+ * 6B8 | AACTFREE | AACTFRET | * +---------------------------+---------------------------+ * 6C0 | AADTNXT | ATRKLKP | * +---------------------------+---------------------------+ * 6C8 | ATRKLKPX | NUC6CC | * +---------------------------+---------------------------+ * 6D0 | NUC6D0 | AERASE | * +---------------------------+---------------------------+ * 6D8 | ATYPSRCH | AUPDISK | * +---------------------------+---------------------------+ * 6E0 | AKILLEX | ATFINIS | * +---------------------------+---------------------------+ * 6E8 | ARDBUF | AWRBUF | * +---------------------------+---------------------------+ * 6F0 | AFINIS | ASTATE | * +---------------------------+---------------------------+ * 6F8 | ASTATEW | APOINT | * +---------------------------+---------------------------+ * 700 | NUCNADDR | NUCSVQ13 | * +---------------------------+---------------------------+ * 708 | NUCLOWAD | ATEMPLIN | * +---------------------------+---------------------------+ * 710 | NUCAMD80 | NUCAMD7F | * +---------------------------+---------------------------+ * 718 | NUCSTTMC | NUCSIMWK | * +---------------------------+---------------------------+ * 720 | NUCLDEND | NUCLDBK | * +---------------------------+---------------------------+ * 728 | NUCSVQPW | * +------+------+------+------+-------------+-------------+ * 730 |:LDPF |:MODF |:LDPG |NUC733| NUCHSTR | NUCRLDR | * +------+------+------+------+-------------+-------------+ * 738 | NUCANC | NUCANCHR | * +---------------------------+---------------------------+ * 740 | | * = CMNDLINE = * | +------+ * 838 | |//////| * +------------------------------------------------+------+ * 840 | CMNDEXEC | * +-------------------------------------------------------+ * 848 | | * = CMNDLIST = * | | * +-------------------------------------------------------+ * A60 | | * = CONSTACK = * | | * +-------------------------------------------------------+ * BA0 | | * = FREESAVE = * | | * +-------------------------------------------------------+ * BE0 | | * = BALRSAVE = * | | * +-------------------------------------------------------+ * C20 | | * = WAITSAVE = * | | * +-------------+------+------+---------------------------+ * C60 | PCTVSAM |:VSAM2|:GEXIT| NUCVIP | * +-------------+------+------+---------------------------+ * C68 | ADIKQLAB | NDIKQLAB | * +---------------------------+---------------------------+ * C70 | ALOKTB | ADMSVIB | * +---------------------------+------+------+------+------+ * C78 | AVIPBLK |:MFLG1|NUCC7D|NUCC7E|NUCC7F| * +---------------------------+------+------+------+------+ * C80 | AVSAMSYS | AAMSSYS | * +---------------------------+---------------------------+ * C88 | AVSREOJ | AVSRWORK | * +---------------------------+---------------------------+ * C90 | ACBLIST | NUCASYID | * +---------------------------+---------------------------+ * C98 | AABWSECT | ADMSZIT | * +---------------------------+---------------------------+ * CA0 | ADMSTRKA | ADMSTRKM | * +---------------------------+---------------------------+ * CA8 | ADMSTRKD | ADMSALU | * +---------------------------+---------------------------+ * CB0 | ASORTFST | ADEVSUP | * +---------------------------+---------------------------+ * CB8 | ADEVIND | ATBLIND | * +---------------------------+---------------------------+ * CC0 | ABLKIND | ALABELRD | * +---------------------------+---------------------------+ * CC8 | ALABELWR | ADMSLADN | * +---------------------------+---------------------------+ * CD0 | ADMSBLKR | ADMSBLKW | * +---------------------------+---------------------------+ * CD8 | AABBREV | ADEVSUP2 | * +---------------------------+---------------------------+ * CE0 | AESTATE | AESTATEW | * +---------------------------+---------------------------+ * CE8 | AEPOINT | ATRUNC | * +---------------------------+---------------------------+ * CF0 | ABAMSYS | NUCSCBLK | * +------+------+------+------+---------------------------+ * CF8 |:FLAGS|:OSFLG|NUCCFA|NUCCFB| AHASHMNT | * +------+------+------+------+---------------------------+ * D00 | NUCLRIWA | ASSTATX | * +---------------------------+---------------------------+ * D08 | ASSTATZ | AYSTATX | * +---------------------------+---------------------------+ * D10 | AYSTATZ | ADMSIOW | * +---------------------------+---------------------------+ * D18 | ADBGSECT | ADMSABW | * +---------------------------+---------------------------+ * D20 | NUCERO | D24 * +---------------------------+ * *** Overlay for NUCTLDIR in NUCON *** Overlay for NUCERO in NUCON * * +---------------------------+---------------------------+ * D20 | ADMSERR | ADMSCWT | * +---------------------------+---------------------------+ * D28 | ADMSCWR | ADMSIOWR | * +---------------------------+---------------------------+ * D30 | ADMSITI | NUCABEND | * +---------------------------+---------------------------+ * D38 * *** Overlay for NUCERO in NUCON *** Overlay for NUCABEND in NUCON * * +---------------------------+ * D30 ... D34 | ADMSABN | * +---------------------------+---------------------------+ * D38 | AABNGO | ALADAD | * +---------------------------+---------------------------+ * D40 | ACITDB | ADMSITSR | * +---------------------------+---------------------------+ * D48 | ADMSFRES | ASTGSB | * +---------------------------+---------------------------+ * D50 | AINTAB | ADMSCAT | * +---------------------------+---------------------------+ * D58 | ADMSCPF | AEXCAB | * +---------------------------+---------------------------+ * D60 | NUCFSTLN | NUCLSTLN | * +---------------------------+---------------------------+ * D68 | NUCNLSTK | NUCNBSTK | * +---------------------------+---------------------------+ * D70 | NUCTIEIN | * +---------------------------+---------------------------+ * D78 | NUCAFCHS | NUCCBLKS | * +---------------------------+---------------------------+ * D80 | NUCSFSCB | NUCSDSGB | * +---------------------------+---------------------------+ * D88 | NUCD88 | NUCAEXR | * +---------------------------+---------------------------+ * D90 | NUCOPNMC | NUCAPARL | * +---------------------------+---------------------------+ * D98 | NUCCDCBA | NUCCWR13 | * +---------------------------+---------------------------+ * DA0 | NUCFNSMC | NUCAXLOC | * +---------------------------+---------------------------+ * DA8 | NUCCSLVT | NUCCSLV2 | * +---------------------------+---------------------------+ * DB0 | NUCCSLFE |///////////////////////////| * +---------------------------+---------------------------+ * DB8 | NUCDB8 | NUCDBC | * +---------------------------+---------------------------+ * DC0 | NUCARELM | NUCLDMOD | * +---------------------------+---------------------------+ * DC8 | NUCLODSV | NUCWRKBK | * +---------------------------+---------------------------+ * DD0 | NUCCSLBK | NUCEXREP | * +---------------------------+---------------------------+ * DD8 | NUCDCSCB | NUCSVQOF | * +---------------------------+---------------------------+ * DE0 | NUCCWA | NUCPHI | * +---------------------------+---------------------------+ * DE8 | NUCCHI | NUCAPIO | * +---------------------------+---------------------------+ * DF0 | ATCBPTR | AGAMSEG | * +---------------------------+---------------------------+ * DF8 | NUCALPHA | NUCSIGMA | * +---------------------------+---------------------------+ * E00 | NUCOMEGA | NUCNLTRT | * +---------------------------+---------------------------+ * E08 | NUCPLCMD | NUCPLBEG | * +---------------------------+---------------------------+ * E10 | NUCPLEND | NUCPLFID | * +---------------------------+---------------------------+ * E18 | NUCHSHTB | NUCPATHF | * +---------------------------+---------------------------+ * E20 | NUCDEVF | NUCSMBLK | * +---------------------------+---------------------------+ * E28 | NUCSZABV | NUCADFNC | * +---------------------------+---------------------------+ * E30 | NUCLDR0S | NUCUPPER | * +---------------------------+---------------------------+ * E38 | NUCERT | NUCXCBLK | * +---------------------------+---------------------------+ * E40 | NUCXFRES | NUCXCBEE | * +---------------------------+---------------------------+ * E48 | NUCUSER1 | NUCUSER2 | * +---------------------------+---------------------------+ * E50 | NUCUSER3 | NUCUSER4 | * +---------------------------+------+------+-------------+ * E58 | USERLVL |CMSLVL|:PROG | CMSSERV | * +---------------------------+------+------+-------------+ * E60 | ACMSLVLM | AIUCVTAB | * +---------------------------+---------------------------+ * E68 | NUCXEND | ABNXTPTR | * +---------------------------+---------------------------+ * E70 | ADMSABXR | AIMMTABL | * +-------------+------+------+---------------------------+ * E78 | IMESCAPE |:EXSMD|:QEFLC| SVCWKADR | * +-------------+------+------+---------------------------+ * E80 | ADMSCSF | NUCEXIS | * +---------------------------+---------------------------+ * E88 | RLDDATA | RLDPOINT | * +---------------------------+---------------------------+ * E90 | ADMSEXQ | MISCECB | * +---------------------------+---------------------------+ * E98 | NUCTODCA | * | | * +----------------------------------+------+------+------+ * EA8 | NUCLANGC |:NLLID|:DBCS |NUCEAF| * +---------------------------+------+------+------+------+ * EB0 | NUCLANGD | NUCEXSAD | * +---------------------------+---------------------------+ * EB8 | NUCMLNAM | NUCLLNAM | * +---------------------------+---------------------------+ * EC0 | NUCDLNAM | NUCTLNAM | * +---------------------------+---------------------------+ * EC8 | NUCMLDIR | NUCLLDIR | * +---------------------------+---------------------------+ * ED0 | NUCDLDIR | NUCED4 | * +---------------------------+---------------------------+ * ED8 | NUCMLSIZ | NUCLLSIZ | * +---------------------------+---------------------------+ * EE0 | NUCDLSIZ | NUCTLSIZ | * +-------------+-------------+-------------+-------------+ * EE8 | NUCMLNUM | NUCLLNUM | NUCDLNUM | NUCTLNUM | * +-------------+-------------+-------------+-------------+ * EF0 | NUCHSTDA | NUCHSTPO | * +---------------------------+---------------------------+ * EF8 | NUCLANSS | NUCSCRQA | * +---------------------------+---------------------------+ * F00 | NUCSMSTA | NUCSMSTB | * +---------------------------+---------------------------+ * F08 | NUCSMSTC | NUCWEXWR | * +---------------------------+---------------------------+ * F10 | NUCWEXRD | NUCAPAR | * +---------------------------+---------------------------+ * F18 | NUCCIOBF | NUCASTTV | * +---------------------------+---------------------------+ * F20 | NUCAXADT | NUCALADR | * +---------------------------+---------------------------+ * F28 | NUCGETHI | NUCF2C | * +---------------------------+---------------------------+ * F30 | NUCCSFFN | NUCADIE | * +---------------------------+---------------------------+ * F38 | NUCINSTS | * +---------------------------+---------------------------+ * F40 | NUCSMPST | NUCSMQST | * +---------------------------+---------------------------+ * F48 | NUCWVTIX | NUCWVXPI | * +---------------------------+---------------------------+ * F50 | NUCWMX | NUCDSXR | * +---------------------------+---------------------------+ * F58 | NUCMCXR | NUCSPCBK | * +---------------------------+---------------------------+ * F60 | NUCMGM | NUCFMPFN- | * +---------------------------+---------------------------+ * F68 | -(F64) | NUCDIAB | * +---------------------------+---------------------------+ * F70 | NUCRXSOK | NUCF74 | * +---------------------------+---------------------------+ * F78 | NUCF78 | NUCF7C | * +---------------------------+---------------------------+ * F80 | NUCMCACH | TIMRSAVE | * +---------------------------+---------------------------+ * F88 | NUCVMGUI | NUCRXWK | * +---------------------------+---------------------------+ * F90 | NUCCSLS0 | NUCCSLS1 | * +---------------------------+---------------------------+ * F98 | NUCCSLS2 | NUCCSLS3 | * +---------------------------+---------------------------+ * FA0 | NUCCSLS4 | NUCCSLTB | * +---------------------------+---------------------------+ * FA8 | NUCFTYPE | * +-------------------------------------------------------+ * FB0 | NUCMTSEG | * +---------------------------+---------------------------+ * FB8 | NUCFB8 | NUCFBC | * +---------------------------+---------------------------+ * FC0 | NUCFC0 | OSTXTBUF | * +---------------------------+---------------------------+ * FC8 | NUCWDBA | NUCFCC | * +---------------------------+---------------------------+ * FD0 | NUCFD0 | NUCFD4 | * +---------------------------+---------------------------+ * FD8 | NUCFD8 | NUCFDC | * +---------------------------+---------------------------+ * FE0 | NUCFE0 | NUCFE4 | * +---------------------------+---------------------------+ * FE8 | NUCFE8 | NUCFEC | * +---------------------------+---------------------------+ * FF0 | NUCFF0 | NUCFF4 | * +---------------------------+---------------------------+ * FF8 | NUCFF8 | NUCFFC | * +---------------------------+---------------------------+ *1000 * *** Overlay for NUCABEND in NUCON
NUCON Cross Reference
(contains links to field and bit definitions)Symbol Dspl Value -------------- ---- -----AABBREV 0CD8
AABNGO 0D38
AABNSVC 0664
AABWSECT 0C98
AACTFREE 06B8
AACTFRET 06BC
AACTLKP 06B0
AACTNXT 06B4
AADTLKP 0678
AADTLKW 0698
AADTNXT 06C0
AALTCVT 0500
AAMSSYS 0C84
ABAMSYS 0CF0
ABATABND 0458
ABATLIMT 045C
ABATPROC 0454
ABGCOM 04E0
ABLKIND 0CC0
ABNXTPTR 0E6C
ABNXTSW 05E3 01
ACBLIST 0C90
ACITDB 0D40
ACMSCVT 0010
ACMSLVLM 0E60
ACMSRET 0688
ADBGSECT 0D18
ADEVIND 0CB8
ADEVSUP 0CB4
ADEVSUP2 0CDC
ADEVTAB 0608
ADIKQLAB 0C68
ADIOSECT 0660
ADMPEXEC 065C
ADMSABN 0D34
ADMSABW 0D1C
ADMSABXR 0E70
ADMSALU 0CAC
ADMSBLKR 0CD0
ADMSBLKW 0CD4
ADMSCAT 0D54
ADMSCPF 0D58
ADMSCRD 066C
ADMSCSF 0E80
ADMSCWR 0D28
ADMSCWT 0D24
ADMSERL 0668
ADMSERR 0D20
ADMSEXQ 0E90
ADMSFREB 0670
ADMSFRES 0D48
ADMSIOW 0D14
ADMSIOWR 0D2C
ADMSITI 0D30
ADMSITSR 0D44
ADMSLADN 0CCC
ADMSLIO 05F4
ADMSPIOC 0650
ADMSROS 06A8
ADMSSVT 0638
ADMSTRKA 0CA0
ADMSTRKD 0CA8
ADMSTRKM 0CA4
ADMSVIB 0C74
ADMSZIT 0C9C
ADOSDCSS 04E8
AEPOINT 0CE8
AERASE 06D4
AESTATE 0CE0
AESTATEW 0CE4
AEXCAB 0D5C
AEXEC 0690
AEXTSECT 06A0
AFINIS 06F0
AFSTLKP 060C
AFSTLKW 0614
AFVS 0600
AGAMSEG 0DF4
AGETCLK 0610
AHASHMNT 0CFC
AIADT 061C
AIMMTABL 0E74
AINTAB 0D50
AINTRTBL 0554
AIOSECT 0658
AIUCVTAB 0E64
AKILLEX 06E0
ALABELRD 0CC4
ALABELWR 0CC8
ALADAD 0D3C
ALDRTBLS 0564
ALIASENT 05AC
ALOKTB 0C70
ALTASAVE 04DC
ANUCEND 0520
AOPSECT 0604
AOSRET 0684
AOUTRTBL 0558
APGMSECT 0654
APIE 0618
APOINT 06FC
APPSAVE 04F8
ARDBUF 06E8
ARDTK 0624
ASCANN 0628
ASCANO 068C
ASCBPTR 06A4
ASORTFST 0CB0
ASSTAT 062C
ASSTATX 0D04
ASSTATZ 0D08
ASTART 0694
ASTATE 06F4
ASTATEW 06F8
ASTATEXT 0680
ASTGSB 0D4C
ASTRINIT 0640
ASUBSECT 0634
ASVCSECT 0674
ASYSCOM 04E4
ASYSNAMS 05EC
ASYSREF 0014
ATABEND 0630
ATBLIND 0CBC
ATCBPTR 0DF0
ATEMPLIN 070C
ATFINIS 06E4
ATLBMODL 05C8
ATRKLKP 06C4
ATRKLKPX 06C8
ATRUNC 0CEC
ATSOCPPL 05D8
ATTNHIT 05E1 01
ATYPSRCH 06D8
AUPDISK 06DC
AUPUFD 067C
AUSABRV 069C
AUSER 0620
AUSERRST 0460
AUSRAREA 0524
AVIPBLK 0C78
AVSAMSYS 0C80
AVSREOJ 0C88
AVSRWORK 0C8C
AWRBUF 06EC
AWRTK 063C
AYSTATX 0D0C
AYSTATZ 0D10
BALRSAVE 0BE0
BAMFLAGS 0CF8
BATABNAB 0452 10
BATCPCH 0452 20
BATCPEX 0450 08
BATCPFNG 0452 80
BATDCMS 0451 08
BATFLAGS 0450
BATFLAG2 0451
BATFLAG3 0452
BATFLAG4 0453
BATIPLSS 0451 04
BATLOAD 0450 40
BATMOVE 0450 02
BATNOEX 0450 20
BATPRT 0452 40
BATRERR 0450 10
BATRUN 0450 80
BATSTOP 0451 02
BATSYSAB 0451 01
BATTERM 0450 01
BATUSEX 0450 04
BATXCPU 0451 40
BATXLIM 0451 80
BATXPRT 0451 20
BATXPUN 0451 10
CAW 0048
CLEAROP 0593 40
CLKVALMD 02D8
CMNDEXEC 0840
CMNDLINE 0740
CMNDLIST 0848
CMSLVL 0E5C
CMSPROG 0E5D
CMSSERV 0E5E
CODE203 052C
COMPSWT 05C7 80
CONSTACK 0A60
CPULOG 0080
CSW 0040
CURRCENT 044E
CURRCPUT 0294
CURRDATE 0280
CURRIOOP 0540
CURRSAVE 0528
CURRTIME 0288
CURRVIRT 0290
DATIPCMS 02D0
DBGABN 05E3 10
DBGEXEC 05E3 80
DBGEXINT 05E3 20
DBGFLAGS 05E3
DBGNSHR 05E3 08
DBGPGMCK 05E3 40
DBGRECUR 05E3 02
DBGSHR 05E3 04
DCBSAV 05DC
DEVICE 026C
DIAGTIME 0280
DMPTIT 03B4
DMPTITLE 03BC
DONTHASH 05E4 20
DOSBAM 0CF8 80
DOSCOMP 04D8 10
DOSEOJ 04D8 01
DOSFIRST 04F0
DOSFLAGS 04D8
DOSKPART 04F6
DOSLBSV 046C
DOSMODE 04D8 80
DOSNUM 04F4
DOSPIO 04D8 08
DOSRC 04D9
DOSSVC 04D8 40
DOSTRANS 04FC
DOSVSAM 04D8 20
DSYM 0598
DUMPLIST 03A0
DYLD 05C7 08
DYLIBNOW 05C7 02
DYLIBO 05C7 04
DYMBRNM 05C7 01
DYNAEND 05B0
ECRLOG 01C0
ERR$202 0448
EXECFLAG 05E6
EXECHALT 05E6 10
EXECMASK 05E6 20
EXECRUN 05E6 80
EXECSTOP 05E6 40
EXECTMSK 05E6 02
EXECTRAC 05E6 01
EXECTRST 05E6 08
EXRESET 05E4 80
EXTNPSW 0058
EXTOPSW 0018
FCBFIRST 05C0
FCBNUM 05C4
FCBTAB 05C0
FEIBM 0274
FIRSTDMP 03A8
FPRLOG 0160
FREESAVE 0BA0
FRSTLOC 056C
FRS06 03B0
FSTFINRD 054C
GEN370FL 0593 01
GET1 0594
GLBLTABL 0440
GPRLOG 0180
GRAFDEV 05E1 10
GRS015 03A0
HLPADDR 0270
IADT 0644
IMACTIVE 0E78 80
IMCHAR 0E78 00000E79
IMESCAPE 0E78
INSTALID 0220
IONPSW 0078
IOOPSW 0038
IPLADDR 0268
IPLCCW1 0008
IPLCCW2 0010
IPLPSW 0000
JSYM 05A0
KOSWITCH 05E1 40
KXSWITCH 05E1 80
LABFIRST 05B8
LABNUM 05BC
LASTCMND 02A0
LASTCPUT 029C
LASTDMP 03AC
LASTEXEC 02B0
LASTLMOD 02C0
LASTLOC 0570
LASTTMOD 02C8
LASTVIRT 0298
LDRADDR 0578
LDRFLAGS 0588
LDRRTCD 057C
LINKLAST 05CC
LINKSTRT 05D0
LOADINCL 0593 02
LOCCNT 0574
LOC0176 03A4
LOWSAVE 00C0
LSTFINRD 0550
MACLBSV 034C
MCKNPSW 0070
MCKOPSW 0030
MDPCALL 0593 04
MISCECB 0E94
MISFLAGS 05E1
MISFLAG2 05E4
MODFLGS 0593
MODGNALL 0593 10
MODGNDOS 0593 20
MONCLASS 0094
MONCODE 009C
MSGFLAGS 05E2
NDIKQLAB 0C6C
NEGITS 05E1 02
NOABBREV 05E0 10
NODDSK 05E1 04
NOERRMSG 05E2 04
NOERRTXT 05E2 02
NOIMPCP 05E0 40
NOIMPEX 05E0 80
NOMAPFLG 0593 80
NOPAGREL 05E0 08
NORDYMSG 05E2 20
NORDYTIM 05E2 10
NOSTDSYN 05E0 20
NOTYPING 05E2 40
NOTYPOUT 05E2 80
NOVMREAD 05E0 04
NUCABEND 0D34
NUCADFNC 0E2C
NUCADIE 0F34
NUCAEXR 0D8C
NUCAFCHS 0D78
NUCAFROC 0328
NUCAFROU 032C
NUCAFRRC 0330
NUCAFRRU 0334
NUCAFRSC 02F0
NUCAFRSD 02F4
NUCAFRSR 02F8
NUCAKGA 0488
NUCALADR 0F24
NUCALPHA 0DF8
NUCAMD7F 0714
NUCAMD80 0710
NUCAMQVM 0340
NUCANC 0738
NUCANCHR 073C
NUCAPAR 0F14
NUCAPARL 0D94
NUCAPIO 0DEC
NUCAPLD 0480
NUCARELM 0DC0
NUCASIT 0100
NUCASTQY 06AC
NUCASTTV 0F1C
NUCASYID 0C94
NUCAVW 0478
NUCAXADT 0F20
NUCAXLOC 0DA4
NUCBCPU 0486
NUCCBLKS 0D7C
NUCCDCBA 0D98
NUCCELGT 0498
NUCCELST 049C
NUCCELSV 04A4
NUCCFA 0CFA
NUCCFB 0CFB
NUCCHI 0DE8
NUCCIOBF 0F18
NUCCLOK 00E0
NUCCOMDR 05E5 08
NUCCPCMD 05E4 08
NUCCSFFN 0F30
NUCCSLBK 0DD0
NUCCSLFE 0DB0
NUCCSLS0 0F90
NUCCSLS1 0F94
NUCCSLS2 0F98
NUCCSLS3 0F9C
NUCCSLS4 0FA0
NUCCSLTB 0FA4
NUCCSLTM 02EC
NUCCSLVT 0DA8
NUCCSLV2 0DAC
NUCCWA 0DE0
NUCCWR13 0D9C
NUCC6301 0C63 01
NUCC6302 0C63 02
NUCC6304 0C63 04
NUCC6308 0C63 08
NUCC6310 0C63 10
NUCC7D 0C7D
NUCC7E 0C7E
NUCC7F 0C7F
NUCDBC 0DBC
NUCDBCS 0EAE
NUCDBON 0EAE 40
NUCDBSYS 0EAE 80
NUCDB8 0DB8
NUCDCSCB 0DD8
NUCDEVF 0E20
NUCDIAB 0F6C
NUCDLDIR 0ED0
NUCDLNAM 0EC0
NUCDLNUM 0EEC
NUCDLSIZ 0EE0
NUCDMSTR 0444 80
NUCDSXR 0F54
NUCD88 0D88
NUCEAF 0EAF
NUCED4 0ED4
NUCENAWA 02E0
NUCEPARM 0080
NUCERO 0D20
NUCERT 0E38
NUCEXAID 00A0
NUCEXCDE 0086
NUCEXEC 05E5 40
NUCEXIS 0E84
NUCEXREP 0DD4
NUCEXSAD 0EB4
NUCEXSMD 0E7A
NUCEXSST 05E6 04
NUCFBC 0FBC
NUCFB8 0FB8
NUCFCC 0FCC
NUCFC0 0FC0
NUCFDC 0FDC
NUCFD0 0FD0
NUCFD4 0FD4
NUCFD8 0FD8
NUCFEC 0FEC
NUCFE0 0FE0
NUCFE4 0FE4
NUCFE8 0FE8
NUCFFC 0FFC
NUCFF0 0FF0
NUCFF4 0FF4
NUCFF8 0FF8
NUCFLAGA 0445
NUCFLAG3 05E5
NUCFMPFN 0F64
NUCFNSMC 0DA0
NUCFRWRK 0530
NUCFSA 00F8
NUCFSR14 0308
NUCFSTLN 0D60
NUCFSTM 02ED
NUCFTYPE 0FA8
NUCF2C 0F2C
NUCF7C 0F7C
NUCF74 0F74
NUCF78 0F78
NUCGEEXC 0C63 80
NUCGELST 0C63 40
NUCGENXT 0C63 20
NUCGETHI 0F28
NUCGEXIT 0C63
NUCGLOBL 0CF9 20
NUCHSHTB 0E18
NUCHSTDA 0EF0
NUCHSTPO 0EF4
NUCHSTR 0734
NUCHSTSZ 0EF0 00001FFE
NUCIDAL 0300
NUCIDALL 0304
NUCINSTS 0F38
NUCINTP 00BC
NUCIOADR 00BA
NUCIOSID 00B8
NUCIPLDN 05E5 01
NUCITEXC 0310
NUCITSSA 0360
NUCLANGA 05F0
NUCLANGC 0EA8
NUCLANGD 0EB0
NUCLANSS 0EF8
NUCLA20 05EA 10
NUCLCNTA 05B4
NUCLDBK 0724
NUCLDEND 0720
NUCLDMOD 0DC4
NUCLDPF 0730
NUCLDPG 0732
NUCLDR0S 0E30
NUCLDSET 02E8
NUCLICMD 0358
NUCLKED 05E4 04
NUCLLDIR 0ECC
NUCLLNAM 0EBC
NUCLLNUM 0EEA
NUCLLSIZ 0EDC
NUCLODSV 0DC8
NUCLOWAD 0708
NUCLRIWA 0D00
NUCLSTLN 0D64
NUCMACLS 04A0
NUCMA4A8 05EA 40
NUCMCACH 0F80
NUCMCDS 05EA 01
NUCMCIC 00E8
NUCMCIC0 00E8
NUCMCIC1 00E9
NUCMCIC2 00EA
NUCMCIC3 00EB
NUCMCIC4 00EC
NUCMCIC5 00ED
NUCMCIC6 00EE
NUCMCIC7 00EF
NUCMCKSA 0344
NUCMCXR 0F58
NUCMDMAP 0731 80
NUCMEC 05EA 20
NUCMFLAG 05EA
NUCMGM 0F60
NUCMLDIR 0EC8
NUCMLNAM 0EB8
NUCMLNUM 0EE8
NUCMLSIZ 0ED8
NUCMODF 0731
NUCMTAV 047C
NUCMTA24 0484 20
NUCMTCWT 0485 80
NUCMTDS 0484 04
NUCMTDSP 0484 02
NUCMTEN 0484 01
NUCMTEXC 0485 20
NUCMTFLG 0484
NUCMTFL0 0484
NUCMTFL1 0485
NUCMTFRK 0485 04
NUCMTISG 0484 08
NUCMTMP 0484 80
NUCMTNB 0484 40
NUCMTROO 0485 08
NUCMTRTE 0484 10
NUCMTSEG 0FB0
NUCMTSFS 0485 40
NUCMT1SG 0485 10
NUCMXA 05EA 80
NUCMXC 05EA 04
NUCM210 05EA 08
NUCM370 05EA 02
NUCNADDR 0700
NUCNBSTK 0D6C
NUCNLLID 0EAD
NUCNLSTK 0D68
NUCNLTRT 0E04
NUCNRST 0C62 80
NUCOLDCM 0445 80
NUCOMEGA 0E00
NUCONLEN 1000 00001000
NUCOPNMC 0D90
NUCOSDLB 04D8 02
NUCOSFLG 0CF9
NUCOSMP 048C
NUCOSPL 0490
NUCOSPLL 0494
NUCOSRLD 0CF9 10
NUCOSRUN 0CF9 80
NUCPATHF 0E1C
NUCPENDW 05E5 80
NUCPGCDE 008E
NUCPHI 0DE4
NUCPLBEG 0E0C
NUCPLCMD 0E08
NUCPLEND 0E10
NUCPLFID 0E14
NUCPLIST 0E08
NUCPLSWT 0E14 00000E14
NUCPPID 04A8
NUCPRR14 030C
NUCPRTM 02EE
NUCPUADR 0084
NUCQEFLC 0E7B
NUCREADY 0445 40
NUCRLDR 0736
NUCROSAD 0470
NUCROSDW 0474
NUCRSK 04C0
NUCRSV1 004C
NUCRSV2 0054
NUCRSV3 0088
NUCRSV7 0468
NUCRXSOK 0F70
NUCRXWK 0F8C
NUCSCBLK 0CF4
NUCSCRQA 0EFC
NUCSDSGB 0D84
NUCSERVE 05E5 20
NUCSFSCB 0D80
NUCSGIOP 03B8
NUCSIGMA 0DFC
NUCSIMFG 05BE
NUCSIMWK 071C
NUCSMBLK 0E24
NUCSMPST 0F40
NUCSMQST 0F44
NUCSMSTA 0F00
NUCSMSTB 0F04
NUCSMSTC 0F08
NUCSPCBK 0F5C
NUCSRVAB 05E5 10
NUCSTTMC 0718
NUCSVCN 008A
NUCSVILC 0089
NUCSVQOF 0DDC
NUCSVQPW 0728
NUCSVQ13 0704
NUCSYSDF 0CF9 40
NUCSZABV 0E28
NUCTAANY 05EB 000000C0
NUCTAMDE 05EB
NUCTAPCB 064C
NUCTA24 05EB 40
NUCTA31 05EB 80
NUCTCBN 04B4
NUCTCBO 04B0
NUCTIEIN 0D70
NUCTIMR 00D8
NUCTLADI 0320
NUCTLANA 031C
NUCTLANU 0316
NUCTLASI 0324
NUCTLDIR 0354
NUCTLNAM 0EC4
NUCTLNUM 0EEE
NUCTLSIZ 0EE4
NUCTNABL 05E4 10
NUCTODCA 0E98
NUCTRBUF 035C
NUCTRFLG 0444
NUCTRF01 0444 01
NUCTRF02 0444 02
NUCTRF04 0444 04
NUCTRF08 0444 08
NUCTRF10 0444 10
NUCTRF20 0444 20
NUCTRF40 0444 40
NUCTVIOF 05BE 20
NUCTVISL 05BE 10
NUCTXCP 00A8
NUCUPPER 0E34
NUCURLBK 05E5 04
NUCUSER1 0E48
NUCUSER2 0E4C
NUCUSER3 0E50
NUCUSER4 0E54
NUCVECTR 05E4 01
NUCVIP 0C64
NUCVMGUI 0F88
NUCVSAM2 0C62
NUCWDBA 0FC8
NUCWEXRD 0F10
NUCWEXWR 0F0C
NUCWMX 0F50
NUCWRKBK 0DCC
NUCWVTIX 0F48
NUCWVXPI 0F4C
NUCXAILC 008D
NUCXCBEE 0E44
NUCXCBLK 0E3C
NUCXEND 0E68
NUCXFRES 0E40
NUCYADDR 0272
NUCY2000 0445 20
NUC1ACER 05BE 40
NUC1OSAC 05BE 80
NUC2EF 02EF
NUC2FC 02FC
NUC2SP 0648
NUC314 0314
NUC33C 033C
NUC338 0338
NUC4AC 04AC
NUC4BC 04BC
NUC4B8 04B8
NUC4CC 04CC
NUC4C0 04C0 000004C0
NUC4C4 04C4
NUC4C8 04C8
NUC4DA 04DA
NUC4DB 04DB
NUC4D0 04D0
NUC4D4 04D4
NUC4KKEY 05E4 02
NUC44501 0445 01
NUC44502 0445 02
NUC44504 0445 04
NUC44508 0445 08
NUC44510 0445 10
NUC45201 0452 01
NUC45202 0452 02
NUC45204 0452 04
NUC45208 0452 08
NUC45301 0453 01
NUC45302 0453 02
NUC45304 0453 04
NUC45308 0453 08
NUC45310 0453 10
NUC45320 0453 20
NUC45340 0453 40
NUC45380 0453 80
NUC476 0476
NUC5BE01 05BE 01
NUC5BE02 05BE 02
NUC5BE04 05BE 04
NUC5BE08 05BE 08
NUC5BF 05BF
NUC5E002 05E0 02
NUC5E502 05E5 02
NUC50C 050C
NUC504 0504
NUC508 0508
NUC51C 051C
NUC510 0510
NUC514 0514
NUC518 0518
NUC52E 052E
NUC6CC 06CC
NUC6D0 06D0
NUC733 0733
NUMFINRD 055C
NUMPNDWR 055E
NUSERFWD 0464
NXTSYM 05A4
OPTFLAGS 05E0
OSRESET 05C7 20
OSSFLAGS 05C7
OSSMNU 05C7 40
OSTXTBUF 0FC4
OSTYPLD 05E4 40
OSWAIT 05C7 10
PCTVSAM 0C60
PENDREAD 0544
PENDWRIT 0548
PERADDR 0098
PERCODE 0096
PGMNPSW 0068
PGMOPSW 0028
PREVCMND 02A8
PREVEXEC 02B8
PRFPOFF 05E7 80
PRFTSYS 05E7 40
PRFUSYS 05E7 20
PRHOLD 058C
PROTFLAG 05E7
PSW 0580
QSWITCH 05E1 08
RDTDRCT 05E0 01
REDERRID 05E2 08
RELPAGES 05E1 20
RLDDATA 0E88
RLDDWSZ 0E88 00002000
RLDPOINT 0E8C
RSTNPSW 0000
RSTOPSW 0008
SPECLF 05E2 01
STRTADDR 0568
SUBACT 05E9 01
SUBFLAG 05E9
SUBINIT 05E9 02
SUBREJ 05E9 08
SUBRTN 05E9 04
SVCNPSW 0060
SVCOPSW 0020
SVCWKADR 0E7C
SVC12SAV 04EC
SYSADDR 026A
SYSLOAD 0593 08
SYSNAME 0260
SYSREF 0600
SYSTEMID 0200
TAXEADDR 05D4
TBENT 0590
TIMER 0050
TIMRSAVE 0F84
TOTLIBS 0350
TSOATCNL 05E8 80
TSOFLAGS 05E8
TXLIBSV 0348
TXLIBSVA 0318
TXTDIRC 0354
UNRES 0592
USERLVL 0E58
VCADTLKP 0534
VCADTLKW 053C
VCADTNXT 0538
VCFSTLKP 05F8
VCFSTLKW 05FC
VIPINIT 0C7C 20
VIPSOP 0C7C 08
VIPTCLOS 0C7C 04
VMSIZE 0560
VSAMFLG1 0C7C
VSAMRUN 0C7C 80
VSAMSERV 0C7C 10
VSAMSOS 0C7C 02
VSJOBCAT 0C7C 40
VSMINSTL 04D8 04
VSRACTIV 0C7C 01
WAITSAVE 0C20
XCARLOG 0120
Last updated on 12 Aug 1999 at 11:23:35 EDT.
Copyright IBM Corporation, 1990, 1999