PUBADR | Back to Index page |
Prolog Control Block Contents PUBADR DSECT Storage Layout Cross Reference (Contains links to field and bit definitions) |
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PUBADR Prolog | Top of page |
NAME : PUBTAB DESCRIPTION: Physical Unit Block Table DSECT : PUBADR FUNCTION : PUBADR defines the fields of a physical unit block table as used by CMS and VSE or both routines. Both DSECTs define the same storage. For CMS routines the simulated PUBADR DSECT has eighteen 8-byte entries, one for each device supported by CMS. The simulated PUBADR DSECT is described by the PUBTAB macro. |
PUBADR Control Block Content | Top of page |
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PUBADR Storage Layout | Top of page |
*** PUBADR - Physical Unit Block Table * * +-------------+------+------+------+------+------+------+ * 0 | PUBCHANN |:CHQPT|PUBERR|:DEVTY|:OPTN |:CSFLG|:JCFLG| * +------+------+------+------+------+------+------+------+ * 8 |:TPUB | 9 * +------+ * *** PUBADR - Physical Unit Block Table |
PUBADR Cross Reference | Top of page |
Symbol Dspl Value -------------- ---- ----- NEXTPUB 0008 PUBCHANN 0000 PUBCHQPT 0002 PUBCSFLG 0006 PUBDEVTY 0004 PUBERR 0003 PUBJCFLG 0007 PUBOPTN 0005 PUBPTR 0008 00000008 PUBWIT 0008 00000009 |
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