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Prolog Control Block Contents STPBK DSECT Storage Layout Cross Reference (Contains links to field and bit definitions) |
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STPBK Prolog | Top of page |
NAME : SHARED TAPE DRIVE CONTROL BLOCK DESCRIPTION: SHARED-TAPE CONTROL BLOCK DSECT : STPBK FUNCTION : THIS CONTROL BLOCK MAPS SHARED TAPE DRIVE INFORMATION WHEN MULTIUSER IS SPECIFIED ON THE ATTACH CMD OR DEDICATE DIRECTORY STATEMENT. LOCATED BY : RDEVSTAP SHARED TAPE BLOCK CREATED BY : HCPATDEV, HCPVRJDD DELETED BY : HCPDTDEV, HCPVRJLF, HCPVRJRL |
STPBK Control Block Content | Top of page |
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STPBK Storage Layout | Top of page |
*** STPBK - SHARED-TAPE CONTROL BLOCK * * +-------------------------------------------------------+ * 0 | | * = STPALOCK = * | | * +---------------------------+---------------------------+ * 18 | STPASIGN |///////////////////////////| * +---------------------------+///////////////////////////| * 20 |///////////////////////////////////////////////////////| * =///////////////////////////////////////////////////////= * |///////////////////////////+------+--------------------+ * 48 |///////////////////////////|:FLAG |////////////////////| * +---------------------------+------+--------------------+ * 50 |///////////////////////////| STPVDEV | * +---------------------------+---------------------------+ * 58 * *** STPBK - SHARED-TAPE CONTROL BLOCK |
STPBK Cross Reference | Top of page |
Symbol Dspl Value -------------- ---- ----- STPALOCK 0000 STPASIGN 0018 STPDWSIZ 0054 0000000B STPFLAG 004C STPVDEV 0054 |
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