DMSCCB | Back to Index page |
Prolog Control Block Contents DMSCCB DSECT Storage Layout Cross Reference (Contains links to field and bit definitions) |
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DMSCCB Prolog | Top of page |
NAME : DMSCCB DESCRIPTION: Command Control Block DSECT : DMSCCB FUNCTION : DMSCCB describes all fields of a VSE command control block (CCB). This DSECT is used by DMSXCP to map the CCB specified by a user for an SVC 0 (EXCP). DMSCCB passes the address of CCB to DMSXCP. DMSCCB is called by the DMSCCB macro. |
DMSCCB Control Block Content | Top of page |
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DMSCCB Storage Layout | Top of page |
*** DMSCCB - Command Control Block * * +-------------+------+------+------+------+------+------+ * 0 | CCBCNT |:COM1 |:COM2 |:CSW1 |:CSW2 |:SUCLS|:SUNUM| * +------+------+------+------+------+------+------+------+ * 8 |:LIOBS| CCBCCW |:COM3 | CCBCSW | * +------+--------------------+------+--------------------+ * 10 | CCBLDATB | CCBLCCWB | * +---------------------------+------+--------------------+ * 18 |///////////////////////////|:UFLGS| CCBFSCCW | * +---------------------------+------+--------------------+ * 20 | CCBRDCCW | CCBWTCCW | * +---------------------------+---------------------------+ * 28 | CCBLWCCW |///////////////////////////| * +---------------------------+///////////////////////////| * |///////////////////////////////////////////////////////| * +---------------------------+---------------------------+ * 38 | CCBNCCB |///////////////////////////| * +---------------------------+---------------------------+ * 40 * *** DMSCCB - Command Control Block |
DMSCCB Cross Reference | Top of page |
Symbol Dspl Value -------------- ---- ----- CCBAPEND 000C 40 CCBATTN 0004 80 CCBBUSY 0004 10 CCBCC 0003 01 CCBCCW 0009 CCBCCWF1 000C 01 CCBCE 0004 08 CCBCHAIN 0005 01 CCBCHANC 0005 04 CCBCHAND 0005 08 CCBCNT 0000 CCBCOM1 0002 CCBCOM2 0003 CCBCOM3 000C CCBCSW 000D CCBCSW1 0004 CCBCSW2 0005 CCBCUE 0004 20 CCBD 0000 00000000 CCBDC 0003 10 CCBDCCNT 0003 80 CCBDCV 0002 02 CCBDE 0004 04 CCBEOC 0003 20 CCBEOF 0002 40 CCBERMAP 0002 CCBERROK 0002 10 CCBFSCCW 001D CCBICTRL 0005 02 CCBILEN 0005 40 CCBIOERR 0002 20 CCBLCCWB 0014 CCBLDATB 0010 CCBLEN 0000 CCBLIOBS 0008 CCBLWCCW 0028 CCBNCCB 0038 CCBNOREC 0003 08 CCBPCI 0005 80 CCBPDE 0002 04 CCBPROGM 0005 20 CCBPROT 0005 10 CCBRDC 0002 08 CCBRDCCW 0020 CCBRETRY 0003 04 CCBRPS 001C 10 CCBST 0000 00000000 CCBSTMOD 0004 40 CCBSUCLS 0006 CCBSUNUM 0007 CCBSYMU 0006 CCBTRKOV 0003 40 CCBUC 0004 02 CCBUE 0004 01 CCBUEAC 001C 40 CCBUEAIC 001C 80 CCBUERR 0002 01 CCBUFLGS 001C CCBURDCW 001C 20 CCBVER 0003 02 CCBWAIT 0002 80 CCBWTCCW 0024 |
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