Module Entry Point Directory Module Name DMSTYP DMSUPD DMSVAN DMSVAS DMSVIB DMSVIP DMSVPD DMSVSR DMSV33 DP.lSXCP DP.lSZAP DMSZAT DMSZIT DMSZNR DMSZUS Entry Points TYPE DMSUPD DPlSVAN DPlSVAS DP.lSVIB DMSVIP DMSVPD DMSVSR DMSV33 DMSXCP DMSZAP DMSZAT DMSZIT DMSZNR DPlSZUS Function
Processes the TYPE command. Types all or a specified
part of a given file on the user's console.
Processes the UPDATE command. Updates source files
according to specifications in update files. P.lultiple updates can be made, according to specifications in
control files that designate the update files.
Contains table of Access Method Services non shared
(nonreentrant) modules.
Contains a table of Access Method Services shared
(reentrant) modules. Loads the CMS/VSAM saved system and pass control to the CMS/VSAM interface routine, DMSVIP. Finds the CMS/DOS discontiguous shared segment (DCSS); I issues all necessary DOS ASSGN statements for OS user; maps alIOS VSAM macro requests to DOS specifications;
equivalents, where necessary; traps all transfers of
control between VSAM and the OS user and sets the
aFpropriate operating environment flags.
Reads DOS, and
froa a DOS PTF tape
user's A-disk.
Access Method Services modules
and writes the modules to the CMS Resets any flags or fields set by VSAM processing;
purges the VSAM discontiguous shared segment.
Contains a table of VSAM shared (reentrant) aodules and
is contained within the CMSVSAM shared system. Used by CMSVSAP.I and VSAMGEI to generate the CMSVSAft shared
system, and by CDLOAD to locate the phases within CMSVSAM. Used for system generation from the DOS/VS Release 33 restored starter system. Contains no exe­ cutable code. Simulates the DOS EXCP function (DOS SVC 0) in the CMS/DOS environment. EXCP (Execute Channel program) requests initiation of an I/O operation to a specific
logical unit. Processes the ZAP maintain CMS LOADLIB command LKED.
command. lIeabers Provides a
as written
Defines 8K-bytes of transient area.
Defines the end of the CMS nucleus.
Defines the end of IUCON (DP.lSNUC). Defines the start of the user area.
facility to
by the CMS L- ____________________ ____________________________________________________________ _
2-168 IBM VM/370 System Logic and Program Determination--Voluae 2

KODULE EXTERNAL REFERENCES (LABELS AND MODULES) DMSABN ABATABNO ABNBIT ABNERLST ABNPAS13 AIINPSW ABNREG S ABNRR ABWSECT AOKSFREB ADTFDA ADTFFSTF ADTFLG1 AOTFLG2
ADTFlHN ADTFQQF ADTFROS AOTHBCT ADTM ADTftFDA ADTftFON AOTPQK3 AOTSECT AFVS AINTRTBL AIOSECT AOPSECT AOUTRTBL ASUBFST ASUBSECT ASUBSTAT Ar.TN AUSABRV AUSRABEA AUSRILST AUSBITBL BALR BAT FLAGS BATFLAG2 BATLOAD BATRUN BATSYSAB CftNDLINE COOE203 CONRDCNT CONBDCOO CONBEAO CURRSAVE DBGAEN DBGEXEC DEGFLAGS DBGNSHR DBGSHR DCSSFLAG DCSSVTLD DKSABW DKSCAT DftSCRD DftSCWT DftSDBG DftSEBB DKSEXCAE DKSFRES DKSINTAB DftSITSR DMSLADAD DMSLADN DKSSTGSB DOSFIRST DOSFLAGS DOSftODE DOSNU!! DOSSVC DOSTBANS EGPRS FCBFIBST FCBNUft FBEELOWE FVSECT IONTABL IOSECT IPLPSW KXFLAG KXWANT LDftSBOS LOC HACDIBC MIS FLAGS NOPAGREL NBftRET HUCON NUft NUKFIHRD OLDPSW OPSECT OI'TFLAGS OSAOTFST OSFST OSFSTLTH OSFSTNXT OSftODLDW PGftNPSW PGMOPSW RELPAGES RO R1 R12 R13 R14 R15 R2 R3 R4 B5 R6 R1 R8
R9 SSAVE SUBFLAG SUBSECT TE:XT UFDBUSY USEBKEY VSAftFLG1 VSAMBUN VS AftSOS WAIT S DMSACC ADftSFREB ADTDTA ADTFALUF AOTFDA AIITFDOS ADTFFSTF ADTFFSTV ADTFLG1 ADTFLG2 ADTFLG3 lDTFftIN ADTFORCE AOTFRO 0 AOTFROS AOTFRi ADTFSTC ADTHBCT AIITLHBA ADTM ADTftFDN ADTMSK ADTftX ADTNUft lDTPQft2 ADTPQft3 ADTRES ADTSECT ADTUSED ADT1ST AFINIS A'E'VS AKILLEX BALR CODE203 CURBSAVE DTID EGPRO ERRCODE FSTFftODE C. FSTFNAME FSTFTYPE FVSECT rADT KltFLAG KXWANT LOC MIS FLAGS NUCON NUft RESET RO R1 C R10 R 11 R12 R13 R14 R15 R2 B3 R4 R5 R6 R1 B8 -
R9 SSAVE TEXT TEXTA TYPE UFDBUSY VCADTLKP VCADTNXT VCFSTLKP V IBru AL WRBIT CD I DKSACF ADMSFREB ADTADD ADTCFST ADTCHBA AIITFALNM ADTFALTY ADTFALUF lDTFDA ADTFFSTF ADTFLG1 lDTFLG2 IDTFLG3 ADTFftDRO .... ADTFORCE ADTFRO ADTFROS ADTFRW ADTFSORT ADTFSTC ADTFTIP IDTHBCT ADTLHBA ADTft lDTftFDI ADTftFDN ADTPQft2 0 ADTRES ADTSECT AFVS ARDTK A'JrYPSRCH BALR CODE203 DSKADR DSKLOC DSKLST EBBIT ERRCOD1 FSTIC I FSTRP FSTSECT FSTT FSTiP F"SECT F65535 JSRO LOC MUCON REGSA.VO REGSAV1 RiCNT RO r- R1 R10 R11 R12 R113 R14 R15 lR2 R3 R4 R5 R6 R1
R8 R9 TYPE UFDBUSY Q) c:T DKSACM ADIOSECT ADKSFREB ADMSROS ADTADD 1\IITCYL ADTDTA ADTFLG1 ADTFLG2 lDTFLG3 ADTFItFD ADTFORCE IDTFQQF ADTFRO CD AOTFRW AOTHBCT AOTIO AOTKFDN AIITftSK AOTftX ADTftXBItL ADTNUM lDTPQM1 ADTPQlt2 lDTPQlt3 IDTOQIt ADTRES n ADTROX ADTSECT ADTUSEO AFVS AIIDTK BALR CDftSRCS CODE203 DIOSECT DSK1DR DSKLOC DSKLST OT1D 0 3 DTADT ERRCOOO ERROR FFD FFE FFF FILE FVSDSKI FVSECT FVSFSTIC lVSFSTIL F800 JSRO til LOKSROS LOC LOCCNT KODFLGS NUCON OSlDTVTA QQDSK1 REGSAVO RWftFD RO R1 R10 R 11 .., tj R12 R13 R14 R15 R" R3 R4 R5 R6 R1 U8 R9 SECTNUI!! 0 J, SEEKADR SENSB SIGNAL SWTCH s,rSLOAD TBENT TEXT TYPE UFDEUSY UPBIT VCADTLKP en 11 (1) lDTFLG 1 <1 DKS1LU ABGCOK ADftSFREB ADMSROS ADTFDA AIITFFSTF ADTFLG2 ADTFLG3 lDTFMI:N ADTFOQF IDTFRO IDTFROS lDTFRW en r1" AOTFSTC AOTFTYP ADTID ADTft AIlTtlFDN lDTItSK ADTflX ADTPQM1 lDTPQft3 ADTQQM ADTRES ADTROX ADTSECT :D 0 AFVS BALR CDMSROS CODE203 DOSFLAGS DOSI!ODE FCBDSflD FCBFIRST FCBNEXT FCBOSFST lCBSECT FLGSAVE FVSECT 11 ..,. LDKSROS LOC NUCON OSADTPST OSFST OSPSTLTH OSFSTNXT REGSAVO RO R1 R10 R 11 R12 CD (1) R13 R14 R15 R2 R3 R4 R5 R6 R1 R8 u9 SDISK STATEFST en VCADTLKP VCADrHxr CD
.., DftSAI!S AlftSSYS ABGCOft ADEVTAB ADtlSERL AIlftSFREB ADTI! lDTSECT AERISE ILTASIVE IPPSIVE ISCANN ASTITE ASTATEi CD I\,) ASYSNAKS ATIBEND BALR BGCOft CflSlftS CODE203 COftNA!E DOSDD DOSD!V DOSDSftD DOSDUft DOSEXTNO DOSEXTTB I DOSPIRST DOSFLAGS DOSftODE DOSNEXT DOSRC DOSSECT DOSSVC DOSVOLNO DOSVCLTE nOSYSXXX lOTID DTIS ERRftSG .... FSTFV FSTIL FSTft FSTN FSTSECT F4096 LOC LTK LUBPT ftISFt,AGS NUCON NUft PIBPT n 0'1 1.0 PUBPT HELPAGES RESET RO R" R10 R11 R12 R13 R14 R15 R2 R3 CD