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SXIDABK | Back to Index page |
Prolog Control Block Contents SXIDABK DSECT Storage Layout Cross Reference (Contains links to field and bit definitions) |
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SXIDABK Prolog | Top of page |
NAME : HCPSXIBK DESCRIPTION: DIAGNOSE X'64' SEGMENT EXTENDED INPUT AREA DSECT : SXIDABK FUNCTION : THIS BLOCK WILL MAP THE SEGMENT EXTENDED INPUT AREA FOR DIAGNOSE X'64' SUBCODES X'18' and X'38'. LOCATED BY : THE POINTER TO THIS AREA IS CONTAINED IN THE RX REGISTER OF THE DIAGNOSE X'64' SUBCODE X'18' AND X'38' FUNCTIONS. CREATED BY : THE RX REGISTER OF DIAGNOSE X'64' SUBCODES X'18' and X'38' IS SETUP BY THE USER TO POINT A USER SUPPLIED BUFFER. - THIS BUFFER HAS A MINIMUM LENGTH OF THREE DOUBLEWORDS. - THIS BUFFER MUST RESIDE ON A DOUBLEWORD BOUNDARY AND CANNOT CROSS A PAGE BOUNDARY. - THE SXIOAREA FIELD DEFINES AN OUTPUT AREA. THIS AREA IS USER SUPPLIED AND MUST RESIDE ON A DOUBLEWORD BOUNDARY AND CANNOT CROSS A PAGE BOUNDARY. THIS AREA IS DEFINED BY THE HCPSXOBK DSECT. DELETED BY : THIS AREA IS USER SUPPLIED AND USER DELETED. RELOCATION CONSIDERATIONS : None |
SXIDABK Control Block Content | Top of page |
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SXIDABK Storage Layout | Top of page |
*** SXIDABK - DIAGNOSE X'64' SEGMENT EXTENDED INPUT AREA * * +------+--------------------+------+--------------------+ * 0 |:OPCOD|////////////////////|:RCODE|////////////////////| * +------+--------------------+------+--------------------+ * 8 | SXIRNAME | * +---------------------------+-------------+-------------+ * 10 | SXIOAREA | SXIOARLN |/////////////| * +---------------------------+-------------+-------------+ * 18 * *** SXIDABK - DIAGNOSE X'64' SEGMENT EXTENDED INPUT AREA |
SXIDABK Cross Reference | Top of page |
Symbol Dspl Value -------------- ---- ----- SXIOAREA 0010 SXIOARLN 0014 SXIOPCOD 0000 SXIRCODE 0004 SXIRNAME 0008 SXISIZE 0016 00000003 |
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