TOKDF Back to Index page
 
Prolog 
Control Block Contents 
   TOKDF DSECT
Storage Layout 
Cross Reference (Contains links to field and bit definitions)
Programming Interface Information:
This information is NOT intended to be
used as Programming Interfaces of z/VM.


  TOKDF Prolog Top of page
 
 NAME       : HCPTOKDF
 DESCRIPTION: Syntax token definition area
 DSECT      : TOKDF
 FUNCTION   : The TOKDF contains information that
              describes what token is expected in a
              syntax definition structure.  TOKDF is
              used in conjunction with CONDF and STADF
              to define a syntax tree.
 CREATED BY : invocation of the DOSYN macro.
 REFERENCES : HCPCLASS - User Class Categories
 RELOCATION CONSIDERATIONS : None
 COMMENTS   : Note that TOKDF 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.
 
 
  TOKDF Control Block Content Top of page
 

 TOKDF DSECT Top of page
Hex Dec Type/Val Lng Label (dup) Comments ---- ---- --------- ---- -------------- -------- 0000 0 Structure TOKDF Syntax token definition area 0000 0 Signed 2 TOKSTOFF Offset to store result 0002 2 Signed 2 TOKFAOFF Offset to AND flag 0004 4 Signed 2 TOKFOOFF Offset to OR flag 0006 6 Signed 2 TOKSROFF Offset to source for moves 0008 8 Bitstring 32 TOKCNFLT Bit 0 is reserved Conflict lock bits, 1-255 Actually, this should be defined this way BL.256'0' but BLOCKMAP won't take such a definition. 0028 40 Signed 4 TOKLRANG Low range (for HEX and DEC) 002C 44 Signed 4 TOKHRANG High range (for HEX and DEC) 0030 48 Address 4 TOKUWORD User word for post processor 0034 52 Bitstring 4 TOKERRMS Error message (MSxxxxvv) 0038 56 Bitstring 1 TOKFOBIT Bit pattern to OR into flag 0039 57 Bitstring 1 TOKFABIT Bit pattern to AND into flag 003A 58 Signed 1 TOKMINAB Min abbreviation of keyword 003B 59 Signed 1 TOKTYPE Index to conversion type 00000001 TOKCHAR 1 TOKCHAR Single character conversion 00000002 TOKSTRNG 2 TOKSTRNG String conversion 00000003 TOKTOKEN 3 TOKTOKEN Single token conversion 00000004 TOKDVRNG 4 TOKDVRNG Device range conversion 00000005 TOKDCLAS 5 TOKDCLAS Single device class 00000006 TOKDEC 6 TOKDEC Decimal conversion 00000007 TOKHEX 7 TOKHEX Hexadecimal conversion 00000008 TOKUSRID 8 TOKUSRID Userid conversion 00000009 TOKDCLSS 9 TOKDCLSS Multiple device class 0000000A TOKPRIVS 10 TOKPRIVS Privilege classes conversion 0000000B TOKTIMEO 11 TOKTIMEO Time offset conversion 0000000C TOKMODE 12 TOKMODE File mode conversion 0000000D TOKSCRN 13 TOKSCRN Screen size conversion 0000000E TOKSREST 14 TOKSREST Rest of text string 0000000F TOKDSKMD 15 TOKDSKMD Disk mode conversion 00000010 TOKDECST 16 TOKDECST Decimal storage conversion 00000011 TOKUPTRN 17 TOKUPTRN Userid pattern conversion 00000012 TOKIBMCL 18 TOKIBMCL IBM class conversion 00000013 TOKDEVCT 19 TOKDEVCT Device range count conversion 00000014 TOKPWD 20 TOKPWD Password token Input token will be cleared 00000015 TOKAPRIV 21 TOKAPRIV Add priv classes 00000016 TOKSPRIV 22 TOKSPRIV Set priv classes 00000017 TOKRPRIV 23 TOKRPRIV Remove priv classes 00000018 TOKNULL 24 TOKNULL Null token entry 00000019 TOKDECLS 25 TOKDECLS Decimal number list 0000001A TOKHEXLS 26 TOKHEXLS HexaDecimal number list 0000001A TOKDEVLS TOKHEXLS TOKDEVLS Device number list 0000001B TOKEXTRN 27 TOKEXTRN External symbol name 0000001C TOKFNAME 28 TOKFNAME CMS filename, filetype 0000001D TOKPRDID 29 TOKPRDID Product ID 0000001E TOKINSTR 30 TOKINSTR Instruction 0000001F TOKSTRGE 31 TOKSTRGE Storage range - STORANGE 00000020 TOKHEX64 32 TOKHEX64 Hex with underscore - HEX64U 00000021 TOKTOD 33 TOKTOD Time of day 00000022 TOKPASSP 34 TOKPASSP Passphrase 00000023 TOKDEVPT 35 TOKDEVPT Device port conversion 00000024 TOKADDST 36 TOKADDST +Decimal storage 00000025 TOKLEND 37 TOKLEND Logical line end char 00000026 TOKSSINA 38 TOKSSINA SSI name 00000027 TOKMACID 39 TOKMACID MACID 00000028 TOKMACLS 40 TOKMACLS MACIDLIST 00000029 TOKPGRPI 41 TOKPGRPI Port Group Instance conversion 0000002A TOKPGNAM 42 TOKPGNAM Port Group Name conversion 0000002B TOKSVNAM 43 TOKSVNAM Environment variable name 0000002D TOKREMST 45 TOKREMST Remove Storage 0000002E TOKDEVL5 46 TOKDEVL5 Device number list 0000002F TOKDVRN5 47 TOKDVRN5 Device range conversion 00000030 TOKDVCN5 48 TOKDVCN5 Device range count conversion 00000031 TOKHEX5 49 TOKHEX5 Hexadecimal conversion 003C 60 Signed 1 TOKOUTLN Length, for STRING and TOKEN 003D 61 Bitstring 1 TOKDFLAG Flag byte for TOKDF entry 1... .... TOKSPECO X'80' TOKSPECO ORFLAG= was specified .1.. .... TOKSPECA X'40' TOKSPECA ANDFLAG= was specified ..1. .... TOKSPECS X'20' TOKSPECS SOURCE= was specified ...1 .... TOKSRINL X'10' TOKSRINL SOURCE data stored inline .... 1... TOKVSTNG X'08' TOKVSTNG Variable length TYPE=STRING .... .1.. TOKSPECR X'04' TOKSPECR RANGE option specified .... ..1. TOKACCAL X'02' TOKACCAL ACCUMLEN= option specified 003E 62 Address 1 TOKSTIND STORE index into plist 003F 63 Address 1 TOKSRIND SOURCE index into plist 0040 64 Address 1 TOKFOIND ORFLAG index into plist 0041 65 Address 1 TOKFAIND ANDFLAG index into plist 0042 66 Signed 1 TOKKWLEN Length of TOKKEYWD field 0043 67 Bitstring 1 TOKCLSND Priv classes needed to accept this token 1... .... CLASSA X'80' CLASSA CLASS A FUNCTIONS .1.. .... CLASSB X'40' CLASSB CLASS B FUNCTIONS ..1. .... CLASSC X'20' CLASSC CLASS C FUNCTIONS ...1 .... CLASSD X'10' CLASSD CLASS D FUNCTIONS .... 1... CLASSE X'08' CLASSE CLASS E FUNCTIONS .... .1.. CLASSF X'04' CLASSF CLASS F FUNCTIONS .... ..1. CLASSG X'02' CLASSG CLASS G FUNCTIONS .... ...1 CLASSH X'01' CLASSH CLASS H FUNCTIONS 0044 68 Address 1 TOKALIND ACCUMLEN index into plist 0045 69 Signed 1 TOKPOSN REQPOSN= value 0046 70 Signed 2 TOKACOFF Offset to keep ACCUM= 0048 72 Signed 2 TOKALOFF Offset to place for ACCUMLEN= 004A 74 Signed 2 * Spare bytes 004C 76 Signed 2 TOKNXADR Override NEXT= transition 004E 78 Signed 2 TOKACMAX Maximum number of entries to accumulate 0050 80 Character 1 TOK$END (0) 00000050 TOKDFLEN *-TOKDF Length of header 0050 80 Character 1 TOKKEYWD (0) Start of variable length data Keyword goes here (length is in TOKKWLEN) 0006 6 Bitstring 1 TOKSRBY1 Source byte # 1 0007 7 Bitstring 1 TOKSRBY2 Source byte # 2
 
 
  TOKDF Storage Layout Top of page
 
          
*** TOKDF - Syntax token definition area
*
*     +-------------+-------------+-------------+-------------+
*   0 |  TOKSTOFF   |  TOKFAOFF   |  TOKFOOFF   |  TOKSROFF   |
*     +-------------+-------------+-------------+-------------+
*   8 |                                                       |
*     =                       TOKCNFLT                        =
*     |                                                       |
*     +---------------------------+---------------------------+
*  28 |         TOKLRANG          |         TOKHRANG          |
*     +---------------------------+---------------------------+
*  30 |         TOKUWORD          |         TOKERRMS          |
*     +------+------+------+------+------+------+------+------+
*  38 |:FOBIT|:FABIT|:MINAB|:TYPE |:OUTLN|:DFLAG|:STIND|:SRIND|
*     +------+------+------+------+------+------+------+------+
*  40 |:FOIND|:FAIND|:KWLEN|:CLSND|:ALIND|:POSN |  TOKACOFF   |
*     +------+------+------+------+------+------+-------------+
*  48 |  TOKALOFF   |/////////////|  TOKNXADR   |  TOKACMAX   |
*     +-------------+-------------+-------------+-------------+
*
*** TOKDF - Syntax token definition area
          
*** Overlay for TOKSROFF in TOKDF
*
*                                               +------+------+
*   0 ...                                     6 |:SRBY1|:SRBY2|
*                                               +------+------+
*   8
*
*** Overlay for TOKSROFF in TOKDF
 
 
  TOKDF Cross Reference Top of page
 
 
Symbol         Dspl Value
-------------- ---- -----
CLASSA         0043 80
CLASSB         0043 40
CLASSC         0043 20
CLASSD         0043 10
CLASSE         0043 08
CLASSF         0043 04
CLASSG         0043 02
CLASSH         0043 01
TOK$END        0050
TOKACCAL       003D 02
TOKACMAX       004E
TOKACOFF       0046
TOKADDST       003B 00000024
TOKALIND       0044
TOKALOFF       0048
TOKAPRIV       003B 00000015
TOKCHAR        003B 00000001
TOKCLSND       0043
TOKCNFLT       0008
TOKDCLAS       003B 00000005
TOKDCLSS       003B 00000009
TOKDEC         003B 00000006
TOKDECLS       003B 00000019
TOKDECST       003B 00000010
TOKDEVCT       003B 00000013
TOKDEVLS       003B 0000001A
TOKDEVL5       003B 0000002E
TOKDEVPT       003B 00000023
TOKDFLAG       003D
TOKDFLEN       0050 00000050
TOKDSKMD       003B 0000000F
TOKDVCN5       003B 00000030
TOKDVRNG       003B 00000004
TOKDVRN5       003B 0000002F
TOKERRMS       0034
TOKEXTRN       003B 0000001B
TOKFABIT       0039
TOKFAIND       0041
TOKFAOFF       0002
TOKFNAME       003B 0000001C
TOKFOBIT       0038
TOKFOIND       0040
TOKFOOFF       0004
TOKHEX         003B 00000007
TOKHEXLS       003B 0000001A
TOKHEX5        003B 00000031
TOKHEX64       003B 00000020
TOKHRANG       002C
TOKIBMCL       003B 00000012
TOKINSTR       003B 0000001E
TOKKEYWD       0050
TOKKWLEN       0042
TOKLEND        003B 00000025
TOKLRANG       0028
TOKMACID       003B 00000027
TOKMACLS       003B 00000028
TOKMINAB       003A
TOKMODE        003B 0000000C
TOKNULL        003B 00000018
TOKNXADR       004C
TOKOUTLN       003C
TOKPASSP       003B 00000022
TOKPGNAM       003B 0000002A
TOKPGRPI       003B 00000029
TOKPOSN        0045
TOKPRDID       003B 0000001D
TOKPRIVS       003B 0000000A
TOKPWD         003B 00000014
TOKREMST       003B 0000002D
TOKRPRIV       003B 00000017
TOKSCRN        003B 0000000D
TOKSPECA       003D 40
TOKSPECO       003D 80
TOKSPECR       003D 04
TOKSPECS       003D 20
TOKSPRIV       003B 00000016
TOKSRBY1       0006
TOKSRBY2       0007
TOKSREST       003B 0000000E
TOKSRIND       003F
TOKSRINL       003D 10
TOKSROFF       0006
TOKSSINA       003B 00000026
TOKSTIND       003E
TOKSTOFF       0000
TOKSTRGE       003B 0000001F
TOKSTRNG       003B 00000002
TOKSVNAM       003B 0000002B
TOKTIMEO       003B 0000000B
TOKTOD         003B 00000021
TOKTOKEN       003B 00000003
TOKTYPE        003B
TOKUPTRN       003B 00000011
TOKUSRID       003B 00000008
TOKUWORD       0030
TOKVSTNG       003D 08
 
This information is based on z/VM 7.3.0 Last updated on 22 Jun 2022 at 15:57:04 EDT.
Copyright IBM Corporation, 1990, 2022