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Programming Interface Information:
This information is NOT intended to be
used as Programming Interfaces of z/VM. |
DCMPI
Control Block Contents
DCMPI DSECT
Cross Reference (Contains links to field and bit definitions)
DCMPI Prolog
NAME : HCPDCMPI
DESCRIPTION: Define Command Program Interface Plist
DSECT : DCMPI
FUNCTION : The Define Command Program Interface Plist is used to
pass data to HCPDCMPI for the purpose of defining a
command dynamically.
LOCATED BY : R1 at entry to HCPDCMPI
CREATED BY : Whoever calls HCPDCMPI
DELETED BY : Whoever calls HCPDCMPI
REFERENCES : HCPCLASS - Privilege class definitions
HCPCMDBK - Command Definition Block
SERIALIZED : None.
COMMENTS :
DCMPI Control Block Content
DCMPI DSECT
Hex Dec Type/Val Lng Label (dup) Comments
---- ---- --------- ---- -------------- --------
0000 0 Structure DCMPI Define Command Program Interface
Plist
0000 0 Signed 2 DCMPIPLL Length of plist, in bytes.
DCMPIWRK-DCMPI, plus whatever has
been placed at DCMPIWRK.
0002 2 Signed 2 * Reserved
0004 4 Signed 4 * Reserved
0008 8 Signed 2 DCMPICMO Offset to command name
000A 10 Signed 2 DCMPICML Length of command name. If this
value is 0, then the command at
offset DCMPICMO must have a
trailing blank as a delimiter.
000C 12 Signed 2 DCMPICMA Abbreviation length or 0
000E 14 Signed 2 * Reserved
0010 16 Signed 2 DCMPISCO Offset to subcommand name or zero
if none
0012 18 Signed 2 DCMPISCL Length of subcommand name If this
value is 0, then the subcommand
at offset DCMPISCO must have a
trailing blank as a delimiter.
0014 20 Signed 2 DCMPISCA Abbreviation length or 0
0016 22 Signed 2 * Reserved
0018 24 Signed 2 DCMPIALO Offset to full alias name or zero
if none
001A 26 Signed 2 DCMPIALL Length of full alias name
001C 28 Signed 2 * Reserved
001E 30 Signed 2 * Reserved
0020 32 Character 8 DCMPIEPN CMDEPNAM, entry point name
0028 40 Bitstring 4 DCMPICLS (0) CMDCLASS, user priv classes
0028 40 Bitstring 1 DCMPICL0 ... classes A-H
1... .... CLASSA X'80' CLASS A FUNCTIONS
.1.. .... CLASSB X'40' CLASS B FUNCTIONS
..1. .... CLASSC X'20' CLASS C FUNCTIONS
...1 .... CLASSD X'10' CLASS D FUNCTIONS
.... 1... CLASSE X'08' CLASS E FUNCTIONS
.... .1.. CLASSF X'04' CLASS F FUNCTIONS
.... ..1. CLASSG X'02' CLASS G FUNCTIONS
.... ...1 CLASSH X'01' CLASS H FUNCTIONS
0029 41 Bitstring 1 DCMPICL1 ... classes I-P
1... .... CLASSI X'80' CLASS I FUNCTIONS
.1.. .... CLASSJ X'40' CLASS J FUNCTIONS
..1. .... CLASSK X'20' CLASS K FUNCTIONS
...1 .... CLASSL X'10' CLASS L FUNCTIONS
.... 1... CLASSM X'08' CLASS M FUNCTIONS
.... .1.. CLASSN X'04' CLASS N FUNCTIONS
.... ..1. CLASSO X'02' CLASS O FUNCTIONS
.... ...1 CLASSP X'01' CLASS P FUNCTIONS
002A 42 Bitstring 1 DCMPICL2 ... classes Q-X
1... .... CLASSQ X'80' CLASS Q FUNCTIONS
.1.. .... CLASSR X'40' CLASS R FUNCTIONS
..1. .... CLASSS X'20' CLASS S FUNCTIONS
...1 .... CLASST X'10' CLASS T FUNCTIONS
.... 1... CLASSU X'08' CLASS U FUNCTIONS
.... .1.. CLASSV X'04' CLASS V FUNCTIONS
.... ..1. CLASSW X'02' CLASS W FUNCTIONS
.... ...1 CLASSX X'01' CLASS X FUNCTIONS
002B 43 Bitstring 1 DCMPICL3 ... classes Y-6
1... .... CLASSY X'80' CLASS Y FUNCTIONS
.1.. .... CLASSZ X'40' CLASS Z FUNCTIONS
..1. .... CLASS1 X'20' CLASS 1 FUNCTIONS
...1 .... CLASS2 X'10' CLASS 2 FUNCTIONS
.... 1... CLASS3 X'08' CLASS 3 FUNCTIONS
.... .1.. CLASS4 X'04' CLASS 4 FUNCTIONS
.... ..1. CLASS5 X'02' CLASS 5 FUNCTIONS
.... ...1 CLASS6 X'01' CLASS 6 FUNCTIONS
DCMPICL3 CLASSALL X'FFFFFFFF' ALL FUNCTIONS ALLOWED
002C 44 Bitstring 1 DCMPIIBM CMDIBMCL, IBM class
..1. 11.. DCMPIIB0 DCMPIIBM+0,1,C'B' ... classes A-G
002D 45 Bitstring 1 DCMPIFL CMDFLAG
1... .... CMDALOG X'80' Command allowed before
LOGON
.1.. .... CMDOLOG X'40' Command allowed only at
LOGON
..1. .... CMDALIAS X'20' Entry is an 'ALIAS'
...1 .... CMDENABL X'10' This CMDBK is enabled
.... ..1. CMDONLY X'02' Only one version (IBMCLASS)
.... ...1 CMDNOCL X'01' Command is class 'ANY'
002E 46 Bitstring 1 DCMPIFL1 CMDFLAG1
1... .... CMDPROC X'80' Command processor performs
further privilege class checks
.1.. .... CMDXLOG X'40' Command can be turned off
prior to logon
..1. .... CMDVPROT X'20' Command can be protected
...1 .... CMDVMAC X'10' Command may be Mandatory
Access Controlled
002F 47 Bitstring 1 DCMPISC CMDSECUR
1... .... CMDAUDIT X'80' Command is to be audited
.1.. .... CMDPROT X'40' Command is to be protected
..1. .... CMDMAC X'20' Command is to be Mandatory
Access Controlled
0030 48 Signed 4 * Reserved
0034 52 Signed 4 * Reserved
0038 56 Character 4016 DCMPIWRK Work area to place stuff: - the
command name, - the subcommand
name, - the alias name, - and
anything else.
000001FD DCMPISIZ (*-DCMPI+7)/8 Max DCMPI size in
dwords
00000FE8 DCMPIBSZ (*-DCMPI) Max DCMPI size in bytes
DCMPI Storage Layout
*** DCMPI - Define Command Program Interface Plist
*
* +-------------+-------------+---------------------------+
* 0 | DCMPIPLL |/////////////|///////////////////////////|
* +-------------+-------------+-------------+-------------+
* 8 | DCMPICMO | DCMPICML | DCMPICMA |/////////////|
* +-------------+-------------+-------------+-------------+
* 10 | DCMPISCO | DCMPISCL | DCMPISCA |/////////////|
* +-------------+-------------+-------------+-------------+
* 18 | DCMPIALO | DCMPIALL |/////////////|/////////////|
* +-------------+-------------+-------------+-------------+
* 20 | DCMPIEPN |
* +------+------+------+------+------+------+------+------+
* 28 |:PICL0|:PICL1|:PICL2|:PICL3|:PIIBM|:PIFL |:PIFL1|:PISC |
* +------+------+------+------+------+------+------+------+
* 30 |///////////////////////////|///////////////////////////|
* +---------------------------+---------------------------+
* 38 | |
* = DCMPIWRK =
* | |
* +-------------------------------------------------------+
* FE8
*
*** DCMPI - Define Command Program Interface Plist
DCMPI Cross Reference
Symbol Dspl Value -------------- ---- ----- CLASSA 0028 80 CLASSALL 002B DCMPICL3 CLASSB 0028 40 CLASSC 0028 20 CLASSD 0028 10 CLASSE 0028 08 CLASSF 0028 04 CLASSG 0028 02 CLASSH 0028 01 CLASSI 0029 80 CLASSJ 0029 40 CLASSK 0029 20 CLASSL 0029 10 CLASSM 0029 08 CLASSN 0029 04 CLASSO 0029 02 CLASSP 0029 01 CLASSQ 002A 80 CLASSR 002A 40 CLASSS 002A 20 CLASST 002A 10 CLASSU 002A 08 CLASSV 002A 04 CLASSW 002A 02 CLASSX 002A 01 CLASSY 002B 80 CLASSZ 002B 40 CLASS1 002B 20 CLASS2 002B 10 CLASS3 002B 08 CLASS4 002B 04 CLASS5 002B 02 CLASS6 002B 01 CMDALIAS 002D 20 CMDALOG 002D 80 CMDAUDIT 002F 80 CMDENABL 002D 10 CMDMAC 002F 20 CMDNOCL 002D 01 CMDOLOG 002D 40 CMDONLY 002D 02 CMDPROC 002E 80 CMDPROT 002F 40 CMDVMAC 002E 10 CMDVPROT 002E 20 CMDXLOG 002E 40 DCMPIALL 001A DCMPIALO 0018 DCMPIBSZ 0038 00000FE8 DCMPICLS 0028 DCMPICL0 0028 DCMPICL1 0029 DCMPICL2 002A DCMPICL3 002B DCMPICMA 000C DCMPICML 000A DCMPICMO 0008 DCMPIEPN 0020 DCMPIFL 002D DCMPIFL1 002E DCMPIIBM 002C DCMPIIB0 002C 2C DCMPIPLL 0000 DCMPISC 002F DCMPISCA 0014 DCMPISCL 0012 DCMPISCO 0010 DCMPISIZ 0038 000001FD DCMPIWRK 0038
Last updated on 6 Jun 2001 at 11:22:01 EDT.
Copyright IBM Corporation, 1990, 2001