Programming Interface Information:
This information is NOT
intended to be
used as Programming Interfaces of VM/ESA. It is to be used for diagnosis only. |
OCTS
Cross Reference (Contains links to field and bit definitions)
OCTS Prolog
Name : OCTS Description: Open/Close Transient SVA Parameter List DSECT : OCTS Function : OCTS describes the fields in the Open/Close transient SVA parameter list used in the CMS/DOS environment. OCTS is called by the OCTS macro.
OCTS Control Block Content
OCTS DSECT
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure OCTS Open/Close Transient SVA Parameter List 0000 0 Dbl-Word 8 OCTSPLST (0) 0000 0 Signed 4 OCTGVSIZ SIZE OF OCTS 0004 4 Signed 4 OCTSPPSV PP REG SAVEAREA PTR 0008 8 Signed 4 OCTMONSV IJJGMTOP SAVEAREA POINTER 000C 12 Signed 4 OCTMONAD ADDRESS OF $IJJGTOP 0010 16 Signed 4 OCTDXBUF RESERVED FOR VSAM SPACE MGT 0014 20 Signed 4 OCTDTFLP PTR TO NEXT ENTRY IN DTF LST 0018 24 Signed 2 OCTDXLEN RESERVED FOR VSAM SPACE MGT 001A 26 Bitstring 1 OCT1FLAG FLAG BYTE 1... .... OCTCPDI X'80' CP/DI INDICATOR .1.. .... OCTDITYP X'40' DTFDI INDICATOR ..1. .... OCTSPMGT X'20' RESERVED FOR VSAM SPACE MGT 001B 27 Bitstring 1 OCT2FLAF SECOND FLAG BYTE...UNUSED 001C 28 Signed 4 OCTSTADR ADDR OF START OF OCTS PLIST 00000020 OCTSEXTN * 0020 32 Character 88 USRREGSV USERS REG SAVEAREA 0078 120 Character 80 MONREGSV IJJGMTOP SAVEAREA 000000C8 WORKAREA * 00C8 200 Character 104 DLBLAREA RESERVED FOR VSAM SPACE MGT 0130 304 Dbl-Word 8 OCTSEND (0) 00000130 OCTSLEN (OCTSEND-OCTS) LENGTH OF OCTS 00000026 OCTSDWDS (OCTSEND-OCTS)/8 OCTS DOUBLEWORDS 00000058 USRRGLEN (MONREGSV-USRREGSV) USER REG SAVEAREA LENGTH
OCTS Storage Layout
*** OCTS - Open/Close Transient SVA Parameter List * * +---------------------------+---------------------------+ * 0 | OCTGVSIZ | OCTSPPSV | * +---------------------------+---------------------------+ * 8 | OCTMONSV | OCTMONAD | * +---------------------------+---------------------------+ * 10 | OCTDXBUF | OCTDTFLP | * +-------------+------+------+---------------------------+ * 18 | OCTDXLEN |:1FLAG|:2FLAF| OCTSTADR | * +-------------+------+------+---------------------------+ * 20 | | * = USRREGSV = * | | * +-------------------------------------------------------+ * 78 | | * = MONREGSV = * | | * +-------------------------------------------------------+ * C8 | | * = DLBLAREA = * | | * +-------------------------------------------------------+ * 130 | | * = OCTSEND = * | | * +-------------------------------------------------------+ * *** OCTS - Open/Close Transient SVA Parameter List
OCTS Cross Reference
(contains links to field and bit definitions)Symbol Dspl Value -------------- ---- -----DLBLAREA 00C8
MONREGSV 0078
OCTCPDI 001A 80
OCTDITYP 001A 40
OCTDTFLP 0014
OCTDXBUF 0010
OCTDXLEN 0018
OCTGVSIZ 0000
OCTMONAD 000C
OCTMONSV 0008
OCTSDWDS 0130 00000026
OCTSEND 0130
OCTSEXTN 001C 00000020
OCTSLEN 0130 00000130
OCTSPLST 0000
OCTSPMGT 001A 20
OCTSPPSV 0004
OCTSTADR 001C
OCT1FLAG 001A
OCT2FLAF 001B
USRREGSV 0020
USRRGLEN 0130 00000058
WORKAREA 0078 000000C8
Last updated on 12 Aug 1999 at 11:23:50 EDT.
Copyright IBM Corporation, 1990, 1999