CONDF | Back to Index page |
Prolog Control Block Contents CONDF DSECT Storage Layout Cross Reference (Contains links to field and bit definitions) |
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CONDF Prolog | Top of page |
NAME : HCPCONDF DESCRIPTION: Syntax statement definition area DSECT : CONDF DSECT : CONDF FUNCTION : The CONDF contains information that describes a statement verb, its minimum abbreviation and the name of its post-processor address. CONDF is used in conjunction with STADF and TOKDF to define a syntax tree. CREATED BY : invocation of the HCPDOSYN macro. DELETED BY : None REFERENCES : HCPICRBK - Indirect Call Request Block The CONDF contains storage that is mapped by the ICRBK DSECT. This storage is to enable indirect calls typically only used if EXTERNAL_SYNTAX statements are used. RELOCATION CONSIDERATIONS : None COMMENTS : Note that CONDF entries are unaligned. This requires that all of the DCs that would normally enforce alignment (like A and F) must specify an explicit length attribute in order to skip alignment. |
CONDF Control Block Content | Top of page |
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CONDF Storage Layout | Top of page |
*** CONDF - Syntax statement definition area * * +-------------+------+------+---------------------------+ * 0 | CONDFSTA |:DFLAG|//////| CONDFPP | * +-------------+------+------+---------------------------+ * 8 | CONDFICR | * | | * +-------------+------+----------------------------------+ * 18 | CONDFSTN |:DFMAB| * +-------------+------+ * *** CONDF - Syntax statement definition area *** Overlay for CONDFICR in CONDF * * +-------------------------------------------------------+ * 8 | CONDFNAM | * +---------------------------+------+------+------+------+ * 10 | CONDFADL |:DFATR|:DFF1 |//////|//////| * +---------------------------+------+------+------+------+ * 18 * *** Overlay for CONDFICR in CONDF |
CONDF Cross Reference | Top of page |
Symbol Dspl Value -------------- ---- ----- CONDFADL 0010 CONDFATR 0014 CONDFF1 0015 CONDFHD 0000 00000000 CONDFHDL 001A 0000001B CONDFICR 0008 CONDFLAG 0002 CONDFMAB 001A CONDFNAM 0008 CONDFPP 0004 CONDFSTA 0000 CONDFSTN 0018 CONDFVRB 001B CONDPDP1 0002 80 |
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