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Notes: CPS/SDS/035
Names: »2078A «
Derivation
└─⟦a5d18cecd⟧ Bits:30006104 8" Wang WCS floppy, CR 0164A
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WangText
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SUPERVISOR
VDU
DETAILED
DESIGN
SPECIFICATION…02…ISSUE
1…02…CAMPS
4.2.2.6 C̲o̲m̲m̲o̲n̲ ̲S̲u̲b̲p̲a̲c̲k̲a̲g̲e̲ ̲P̲r̲o̲c̲e̲d̲u̲r̲e̲s̲
The Common Subpackage Procedures described in this
section have been grouped as follows:
a) S̲u̲b̲p̲a̲c̲k̲a̲g̲e̲ ̲i̲/̲f̲ ̲r̲e̲l̲a̲t̲e̲d̲ ̲p̲r̲o̲c̲e̲d̲u̲r̲e̲s̲.̲
Subsections 4.2.2.6.1 through 4.2.2.6.12.
b) V̲D̲U̲ ̲i̲/̲f̲ ̲r̲e̲l̲a̲t̲e̲d̲ ̲p̲r̲o̲c̲e̲d̲u̲r̲e̲s̲.̲
Subsections 4.2.2.6.13 through 4.2.2.6.17.
c) C̲o̲m̲m̲a̲n̲d̲ ̲l̲i̲n̲e̲ ̲i̲n̲p̲u̲t̲ ̲v̲a̲l̲i̲d̲a̲t̲i̲o̲n̲ ̲p̲r̲o̲c̲e̲d̲u̲r̲e̲s̲.̲
Subsections 4.2.2.6.18 through 4.2.2.6.21
d) O̲t̲h̲e̲r̲
From subsection 4.2.2.6.22 and onwards.
4.2.2.6.1 S̲e̲n̲d̲ ̲S̲V̲C̲O̲ ̲A̲n̲s̲w̲e̲r̲
4.2.2.6.1.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
An answer to a command ifrom SVCO is created with the
specified answer (CO ̲CMD ̲CC) and sent to SVCO. The
answer is created in the operation pointed out at call.
4.2.2.6.1.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) SEND ̲SVCO ̲ANSWER
(SVUP ̲OP: SVUP ̲COROUTINE ̲OP
ANSWER: CO ̲CMD ̲CC)
b) SEND ̲SVCO ̲ANSWER (R0, R5, R6)
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 CO ̲CMD ̲CC C D
R5 POINTER TO OPERATION C D
R6 LINK
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R7 DEST
4.2.2.6.1.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SUP package dat
Refer SFCO subpackage data
SVUP ̲OP C R
SVCO ̲SEM - -
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.1.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
The SFCO answer to the SVCO command contained in SVUP
̲OP is created and signalled to the SVCO ̲SEM.
4.2.2.6.2 S̲e̲n̲d̲ ̲S̲V̲D̲I̲A̲ ̲C̲m̲d̲
4.2.2.6.2.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
A free coroutine operation is fetched from the SFCO
operation pool and an operation with contents as specified
by call parameters is created and sent to SVDIA.
The operation no is stored in EXP ̲SVDIA ̲NO and SVDIA
̲CMD ̲OUT is incremented.
4.2.2.6.2.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) SEND ̲SVDIA ̲CMD
(SVDIA ̲CMD: SVDIA ̲CMD ̲ANS ̲TYPE
PARAM1: INTEGER
PARAM2: INTEGER
PARAM3: INTEGER)
b) SEND ̲SVDIA ̲CMD (R0, R1, R2, R3, R6)
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 SVDIA ̲CMD C D
R1 PARAM1 C D
R2 PARAM2 C D
R3 PARAM3 C D
R6 LINK C D
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R7 DEST
4.2.2.6.2.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SFCO subpackage data
EXP ̲SVDIA ̲NO: INTEGER - R
SVDIA ̲CMD ̲OUT: INTEGER C D
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.2.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
N/A
4.2.2.6.3 S̲e̲n̲d̲ ̲S̲C̲R̲E̲P̲ ̲C̲m̲d̲
4.2.2.6.3.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
A free coroutine operation is fetched from the SFCO
operation pool and an operation with contents as specified
by call parameters is created and sent to SCREP.
SVDIA ̲CMD ̲OUT is incremented.
4.2.2.6.3.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) SEND ̲SCREP ̲CMD
(SCREP ̲CMD: SCREP ̲CMD ̲ANS ̲TYPE
PARAM1: INTEGER
PARAM2: INTEGER
PARAM3: INTEGER)
b) SEND ̲SCREP ̲CMD (R0, R1, R2, R3, R6)
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 SCREP ̲CMD C D
R1 PARAM1 C D
R2 PARAM2 C D
R3 PARAM3 C D
R6 LINK C D
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R7 DEST
4.2.2.6.3.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
SFCO ̲OP - -
SCREP ̲SEM - -
SCREP ̲CMD ̲OUT C D
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
None
4.2.2.6.3.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
N/A
4.2.2.6.4 F̲r̲e̲e̲ ̲S̲F̲C̲O̲ ̲O̲p̲e̲r̲a̲t̲i̲o̲n̲
4.2.2.6.4.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
A SFCO Coroutine operation is returned to the free
set of SFCO coroutine operations. The count of outstanding
commands is decremented for the coroutine (SVDIA or
SCREP) which returned the operation.
4.2.2.6.4.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) FREE ̲SFCO ̲OP
(SFCO ̲OP: SVUP ̲COROUTINE ̲OP): ERROR ̲OK
b) FREE ̲SFCO ̲OP (R5, R6): ERROR ̲OK
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R5 POINTER TO OPERATION C D
R6 LINK C D
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R7 DEST
4.2.2.6.4.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SUP package data
Refer SFCO subpackage data
NO ̲OF ̲USED ̲SFCO ̲OP: INTEGER C R
SVDIA ̲CMD ̲OUT: INTEGER C R
SCREP ̲CMD ̲OUT: INTEGER C R
SFCO ̲PT ̲SET: ARRAY (SFCO ̲OP ̲
START ̲INDES..NO ̲OF ̲SVUP ̲OP)
OF POINTER C R
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.4.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
It is checked, if the SFCO ̲OP may be inserted in the
FREE ̲SFCO ̲OP ̲SET, if not a return via the error exit
takes place. Otherwise the coroutine which returned
the operation is identified and the count CMD ̲OUT for
the relevant coroutine is decremented. The SFCO ̲OP
is returned to the FREE ̲SFCO ̲OP ̲SET and a return via
the OK exit takes place.
4.2.2.6.5 F̲e̲t̲c̲h̲ ̲S̲F̲C̲O̲ ̲O̲p̲e̲r̲a̲t̲i̲o̲n̲
4.2.2.6.5.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
A SFCO coroutine operation is fetched from the free
set of SFCO coroutine operations and returned to the
caller.
4.2.2.6.5.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) FETCH ̲SFCO ̲OP ()
(SFCO ̲OP: SVUP ̲COROUTINE ̲OP): ERROR ̲OK
b) FETCH ̲SFCO ̲OP(R6, R5): ERROR ̲OK
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲s̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R5 POINTER TO OPERATION - R
R6 LINK C D
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R4 DEST
R5 Pointer to Operation RETURN
R6-R7 DEST
4.2.2.6.5.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SUP package data
Refer SFCO subpackage data
NO ̲OF ̲USED ̲SFCO ̲OP: INTEGER C R
SFCO ̲PT ̲SET: ARRAY (SFCO ̲OP ̲
START ̲INDEX..NO ̲OF ̲SVUP ̲OP)
OF POINTER C R
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.5.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
It is checked if the NO ̲OF ̲USED ̲SFCO ̲OP is greater
or equal the available number of SFCO operations (SFCO
̲MAX ̲OP), and if, a return via the error exit takes
place. Otherwise a SFCO ̲OP is fetched from the FREE
̲SFCO ̲OP ̲SET, NO ̲OF ̲USED ̲SFCO ̲OP is incremented and
a return via the ok exit takes place.
4.2.2.6.6 R̲e̲q̲u̲e̲s̲t̲ ̲F̲/̲C̲ ̲K̲e̲y̲ ̲I̲n̲p̲u̲t̲
4.2.2.6.6.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
Request F/C Key Input opens for communication with
the supervisor through f/c keys.
4.2.2.6.6.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) REQUEST ̲FC ̲KEY ̲INPUT
b) REQUEST ̲FC ̲KEY ̲INPUT (R6)
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲s̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R6 LINK C K
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R5, R7 DEST
4.2.2.6.6.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SUP package data
Refer SFCO subpackage data
SPLIT ̲DIGIT C K
FC ̲KEY ̲OP ̲PT C K
FC ̲KEY ̲OUT C R
SFCO ̲SEM C K
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.6.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
A RECEIVE ̲CONTROL system call is initiated and the
counter FC ̲KEY ̲OUT is incremented. If more than one
input request has been issued TEP ̲INTERNAL ̲ERROR is
called.
4.2.2.6.7 D̲e̲l̲e̲t̲e̲ ̲F̲/̲C̲ ̲K̲e̲y̲ ̲I̲n̲p̲u̲t̲ ̲R̲e̲q̲u̲e̲s̲t̲
4.2.2.6.7.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
If the communication with the supervisor through f/c
keys has been opened, it is closed.
4.2.2.6.7.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) DELETE ̲FC ̲KEY ̲INPUT ̲REQUEST
b) DELETE ̲FC ̲KEY ̲INPUT ̲REQUEST (R6)
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲s̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R6 LINK C K
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R5, R7 DEST
4.2.2.6.7.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SUP package data
Refer SFCO subpackage data
FC ̲KEY ̲OPPT C K
FC ̲KEY ̲OUT C R
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.7.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
If the counter FC ̲KEY ̲OUT equals zero a return to the
caller takes place immediately, otherwise a cancel
system call is issued followed by a wait system call,
FC ̲KEY ̲OUT is decremented.
4.2.2.6.8 S̲e̲t̲ ̲H̲e̲a̲d̲e̲r̲ ̲T̲e̲x̲t̲
4.2.2.6.8.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
This procedure sets the header text in the header split,
according to NEW ̲FORMAT, referenced in SEQ ̲REC.
4.2.2.6.8.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) SET ̲HEADER ̲TXT (FORMAT: SEQ ̲FORMAT)(STATE:SEQ ̲STATE)
b) SET ̲HEADER ̲TXT (R1, R7, R6)
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲s̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R1 FORMAT: SEQ ̲FORMAT C D
R7 SEQ ̲STATE - R
R6 LINK C K
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R5 DEST
R6 KEPT
R7 STATE RETURN
4.2.2.6.8.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
None
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing.
4.2.2.6.8.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
STATE R7 is et to TEXC if the completion code VDU ̲SPLIT
̲
FAILED has been received from the Format Handler, otherwise
STATE (R7) is set to TCON.
4.2.2.6.9 E̲x̲t̲r̲a̲c̲t̲ ̲P̲a̲r̲a̲m̲e̲t̲e̲r̲
4.2.2.6.9.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
The purpose of this procedure is to extract a token
in the commandline and put it in a specified address.
The information about the token is taken from the specified
CMD ̲PARAM entry.
If the token is shorter than specified, it will be
truncated, if it is longer it will be blankpadded.
4.2.2.6.9.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
EXTRACT ̲PARAMETER (NUMBER OF CAHR OUTPUT: INTEGER,
CMD ̲
PARAM: POINTER, OUTPUT: POINTER)
EXTRACT ̲PARAMETER (R3, R5, R7, R6)
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲s̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R3 NUMBER OF CHARACTERS, OUTPUT C K
R5 POINTER TO CMD ̲PARAM C D
R7 POINTER TO OUTPUT C K
R6 LINK C K
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R2, R4, R5 DEST
R3, R7, R6 KEPT
4.2.2.6.9.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SFCO subpackage data
IOC ̲HEADER ̲LINE C K
CMD ̲PARAM ̲TABLE - R
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.9.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
N/A
4.2.2.6.10 W̲a̲i̲t̲ ̲S̲F̲C̲O̲ ̲E̲v̲e̲n̲t̲
4.2.2.6.10.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
The WAIT ̲SFCO ̲EVENT procedure constitutes the input
source for the SFCO Subpackage. Input are received
from the coroutine semaphore SFCO ̲SEM. At call of the
procedure, the caller specifies the legal input types
for the current state of processing and the processing
to be performed on the input types, which shall not
cause a return to the caller.
In figure 4.2.2.6.10-1 the identified functional combinations
of legal/illegal input types have been depicted together
with an indication of the required processing for each
combination. Combinations are denoted states.
4.2.2.6.10.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲o̲n̲
a) WAIT ̲SFCO ̲EVENT
(WAIT ̲STATE: SFCO ̲STATE ̲TYPE)
(SVUP ̲OP: SVUP ̲COROUTINE ̲OP)
b) WAIT ̲SFCO ̲EVENT (R0, R5, R6)
Figure 4.2.2.6.10-1
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 WAIT ̲STATE: SFCO ̲STATE ̲TYPE C D
R5 POINTER TO OPERATION - R
R6 LINK C D
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R4 DEST
R5 Pointer to Operation RETURN
R6-R7 DEST
4.2.2.6.12.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SUP package data
Refer SFCO subpackage data
SFCO ̲WAIT ̲STATE - R
SFCO ̲SEM - K
REOR ̲EXEC C R
ABRO ̲EXEC C R
COPY ̲EXEC C R
VODL ̲EXEC
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.10.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
The procedure has been designed using the State-Action
Table shown in figure 4.2.2.6.10-1. SFCO ̲WAIT ̲STATE
is set as specified by the caller and the loop SFCO
̲WAIT ̲LOOP is entered.
In the SFCO ̲WAIT ̲LOOP the input type of the received
input is determined and then the processing dependent
of the SFCO ̲WAIT ̲STATE takes place.
The processing of the input may result in three different
actions: a return to the waiting point, an exit out
of the SFCO ̲WAIT ̲LOOP followed by a return to the caller,
a call of the procedure SVUP ̲INTERNAL ̲ERROR.
4.2.2.6.11 E̲X̲C̲E̲P̲T̲I̲O̲N̲ ̲V̲D̲U̲
4.2.2.6.11.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
The procedure is called when a VDU split fail has been
detected by some part of the software, i.e. when the
connection to the VDU is broken. The procedure awaits
the SVCO command to arrive and executes the functions
specified by the caller. Functions which may be specified
by caller are:
1) Send answer to SVCO
2) Delete F/C key input request
3) Return SVCO command to caller
4.2.2.6.11.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲s̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) EXCEPTION ̲VDU
(TYPE: 1..3)
SVCO ̲OP: SVUP ̲COROUTINE ̲OP): STOP ̲CLOSE
b) EXCEPTION ̲VDU (R0, R5, R6): STOP ̲CLOSE
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲s̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 TYPE: 1..3 C D
R5 POINTER TO OPERATION - R
R6 LINK C D
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R4 DEST
R5 POINTER TO OPERATION RETURN
R6-R7 DEST
4.2.2.6.11.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SUP package data
SVCO ̲SEM - K
SVCO ̲OP - R
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.11.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
Refer section 4.2.2.6.11-1
Type 1 includes functions: 1
Type 2 includes functions: 3
Type 3 incluses functions: 2,3.
Procedure exit depends on the command received from
SVCO. If a stop command is received a stopping exit
occurs, if a close command is received a closing command
occurs.
4.2.2.6.12 F̲e̲t̲c̲h̲ ̲a̲n̲d̲ ̲V̲a̲l̲i̲d̲a̲t̲e̲ ̲F̲/̲C̲ ̲K̲e̲y̲
4.2.2.6.12.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
The f/c key input is fetched. If the set of f/c keys
currently allowed is empty, the response message 'CAMPS
busy' is displayed in the response line of the VDU
Header Area. If the set of f/c keys currently allowed
is not empty, but the received f/c key not an element
in the set, the response message' Illegal f/c key entry'
is displayed. Otherwise, if the f/c key received is
the ENTER key the current interpretation of the ENTER
key is determined and the response line of the VDU
Header area is blanked, if neccessary.
4.2.2.6.12.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) FETCH ̲AND ̲VAL ̲KEY( )
(FC ̲KEY: SUPV ̲FC ̲KEY
CC : ILL ̲LEG ̲TYPE): EXC ̲NORMAL
b) FETCH ̲AND ̲VAL ̲KEY(R5,R7,R6): EXC ̲NORMAL
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲s̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 FC ̲KEY - R
R7 CC - R
R6 LINK C K
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 FC ̲KEY RETURN
R1-R6 DEST
R7 CC RETURN
4.2.2.6.12.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
FC ̲KEY - R
FC ̲KEY ̲OUT C R
FC ̲KEY ̲OP ̲PT C K
FCK ̲SET C K
CONV ̲ENTER C K
ERR ̲NO - R
RESP ̲LINE ̲FULL C R
IOC ̲HEADER ̲LINE C K
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.12.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
The procedure has two exits EXCEPTION and NORMAL. An
EXCEPTION is performed when the completion code VDU
̲
SPLIT ̲FAILED is received from the Format Handler. A
NORMAL exit is performed otherwise, and the completion
code returned to the caller indicates whether a legal
or illegal f/c key has been received.
The f/c key type received from the Format Handler is
converted to a logical function key in accordance with
the table shown in CPS/SDS/035, fig. 4.2.2.6.12-1.
Further the possible conversions of the ENTER f/c key
is shown at the bottom of the table.
F/C KEY IDENTIFI- LOGICAL F/C KEY
CATION DELEVERED IDENTIFICATION
BY FORMAT HANDLER ASSIGNED BY SVUP
ENTER ENTER-FC CONV ̲ENTER
FU1 CMD 0…0e…1…0f…
FK3 MENU
FK4 KAPN
FK5 INSL 0…0e…2…0f…
FK7 DERM 0…0e…3…0f…
FK8 CANCEL
FK9 PRINT
FK10 DAPN
FK11 DELL 0…0e…4…0f…
FK2, FK6, FK12-FK36 DUMMY
CMD ̲ENTER 0…0e…1…0f…
ERR ̲MSG 0…0e…3…0f… CONV ̲ENTER
INSL ̲ENTER 0…0e…2…0f…
DELL ̲ENTER 0…0e…4…0f…
legend: 0…0e…#…0f… logigally related to each other
Fig. 4.2.2.6.12-1 F/C KEY CONVERSION TABLE
4.2.2.6.13 E̲X̲E̲C̲U̲T̲E̲ ̲D̲I̲S̲P̲L̲A̲Y̲ ̲E̲R̲R̲O̲R̲ ̲M̲E̲S̲S̲A̲G̲E̲ ̲C̲O̲M̲M̲A̲N̲D̲
4.2.2.6.13.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
Reads the No. of the Error Message to be displayed
from the command line of the VDU Header area. Validates
the No. read, displays the requested Error Message
and blanks the command line.
4.2.2.6.13.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) EXECUTE ̲DERM ̲CMD
(CC: ILL ̲LEG ̲TYPE): EXC ̲NORMAL
b) EXECUTE ̲DERM ̲CMD(R7,R6): EXC ̲NORMAL
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲s̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R7 CC - R
R6 LINK C D
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 - R6 DEST
R7 CC RETURN
4.2.2.6.13.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SUP package data
CUR ̲MAX ̲RESP ̲NO C K
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.13.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
The procedure has two exits. EXC and NORMAL. An EXC
exit is performed when the completion code VDU ̲SPLIT
̲FAILED is received from the Format Handler. A NORMAL
exit is performed otherwise, and the completion code
returned to the caller indicates whether a valid input
was read from the command line (CC = LEG) or an invalid
NO was found (CC = ILL). Valid inputs are: no input
or a valid No.
4.2.2.6.14 S̲E̲T̲ ̲C̲U̲R̲S̲O̲R̲
4.2.2.6.14.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
Positions the cursor either in the VDU Header Area
or in the VDU Format Area as specified by the caller.
Positioning in the VDU Header Area is always at the
first character in the command line field. Positioning
in the VDU Format Area is always as specified by a
cursor position variable.
4.2.2.6.14.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) SET ̲CURSOR
(VDU ̲SPLIT: CURSOR ̲SPLIT ̲TYPE): EXC ̲NORMAL
b) SET ̲CURSOR(R0,R6): EXC ̲NORMAL
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲s̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 VDU ̲SPLIT C D
R6 LINK C D
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R7 DEST
4.2.2.6.14.3 D̲a̲t̲a̲ ̲D̲e̲s̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SUP package data
Refer SFCO subpackage data
HEADER ̲IFCB C K
FORMAT ̲IFCB C K
CURSOR ̲RECORD C K
CMD ̲CURSOR ̲RECORD C K
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.14.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
The procedure has two exits: EXC and NORMAL. An EXC
exit is performed when the completion code VDU ̲SPLIT
̲FAILED is received from the Fomat Handler, otherwise
a NORMAL exit is performed.
4.2.2.6.15 D̲i̲s̲p̲l̲a̲y̲ ̲R̲e̲s̲p̲o̲n̲s̲e̲ ̲M̲e̲s̲s̲a̲g̲e̲
4.2.2.6.15.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
A text string identified by a number is fetched from
the Response Text Table and displayed in the Response
Line of the VDU Header Area. If more than one error
have been found, the number is -1 and the Response
Line has already been filled out.
4.2.2.6.15.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) DISPLAY ̲RESP ̲MSG
(NO: SVUP ̲RESP ̲MSG ̲TYPE): EXC ̲NORMAL
b) DISPLAY ̲RESP ̲MSG (R0, R6): EXC ̲NORMAL
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲s̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 NO C D
R6 LINK C K
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R7 DEST
4.2.2.6.15.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SFCO subpackage data
RESP ̲LINE ̲FULL - R
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.15.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
The Procedure has two exits: EXC and NORMAL. An EXC
exit is performed when the Procedure DISPLAY ̲HEADER
̲FIELD returns with this completion, otherwise a NORMAL
exit occurs.
4.2.2.6.16 R̲e̲a̲d̲ ̲C̲o̲m̲m̲a̲n̲d̲ ̲L̲i̲n̲e̲
4.2.2.6.16.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
Fetches the content of the command line of the VDU
Header Area.
4.2.2.6.16.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) READ ̲COMMAND ̲LINE( )
(NO ̲OF ̲BYTES: BYTE ̲LENGTH ̲TYPE): EXC ̲NORMAL
b) READ ̲COMMAND ̲LINE(R0,R6): EXC ̲NORMAL
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲s̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 NO OF BYTES - R
R6 LINK C K
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 NO ̲OF ̲BYTES
R1-R5, R7 RETURN
4.2.2.6.16.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SUP package data
HEADER ̲IFCB C K
VDU ̲HD ̲BLE - R
CR ̲FIELD ̲DESC - R
HEADER ̲LINE - R
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
4.2.2.6.16.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
The procedure has two exits EXC and NORMAL. An EXC
(exception) exit is performed if the completion code
VUD ̲SPLIT ̲FAILED is received from the Format Handler,
otherwise a NORMAL exit is performed.
4.2.2.6.17 D̲I̲S̲P̲L̲A̲Y̲ ̲H̲E̲A̲D̲E̲R̲ ̲F̲I̲E̲L̲D̲
4.2.2.6.17.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
Outputs a specified text string in the Command line
or Response line of the VDU Header Area as specified
by the caller.
4.2.6.17.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) DISPLAY ̲HEADER ̲FIELD
(LINE ̲NO: HEADER ̲LINE ̲NO ̲TYPE
FIELD ̲NO: HEADER ̲LINE ̲FIELD ̲TYPE
BUFFER: ARRAY(0..0) OF CHAR
SIZE: INTEGER
"SIZE(BUFFER")): EXC ̲NORMAL
b) DISPLAY ̲HEADER ̲FIELD(R0,R1,R2,R3,R6): EXC ̲NORMAL
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲s̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 LINE ̲NO C D
R1 FIELD ̲NO C D
R2 Pointer to BUFFER C D
R3 SIZE C D
R6 LINK C K
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R5, R7 DEST
4.2.2.6.17.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SUP package data
VDU ̲HD ̲BLE - R
CR ̲FIELD ̲DESC - R
FORMAT ̲IFCB C K
HEADER ̲IFCB C K
C) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.17.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
The procedure has two exits EXC and NORMAL. An EXC
(exception) exit is performed if the completion code
VDU ̲SPLIT ̲FAILED is received from the Format Handler,
otherwise a NORMAL exit is performed.
4.2.2.6.18 L̲o̲o̲k̲u̲p̲ ̲P̲a̲r̲a̲m̲e̲t̲e̲r̲s̲
4.2.2.6.18.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
Scans the command line finding the start position of
each parameter, its length and its type: Alphabethical,
Numerical or Alpha-Numerical.
The start position of a parameter is defined as the
first character met, which is not a comma or a space.
The end of the parameter is defined through the first
character met after the start position which is either
a comma or a space.
4.2.2.6.18.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) LOOKUP ̲PARAMS
(CMD ̲LINE ̲LENGTH: INTEGER)
(NO ̲OF ̲PARAMS: INTEGER)
b) LOOKUP ̲PARAMS(R0,R6)
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲s̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 CMD ̲LINE ̲LENGTH C R
R6 LINK C K
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 NO ̲OF ̲PARAMS RETURN
R1-R5, R7 DEST
4.2.2.6.18.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SUP package data
Refer SFCO subpackage data
CMD ̲PARAM ̲TABLE - R
IOC ̲HEADER ̲LINE C K
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.18.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
The procedure works on two data structures HEADER ̲LINE
and CMD ̲PARAM ̲TABLE. At procedure exit CMD ̲PARAM ̲TABLE
contains a full description of the HEADER ̲LINE content,
Refer fig. 4.2.2.6.18-1.
CMD ̲PARAM ̲TABLE HEADER ̲LINE
ALPHA ̲TYPE D
E
V
4 C
.
ALPHA ̲TYPE S
P
3 R
. ,
ALPHA ̲TYPE M
S
3 P
.
ALPH ̲NUM ̲TYPE S
P
E
6 C
. O
1
Fig. 4.2.2.6.18-1 Data Structures of LOOKUP ̲PARAMS
4.2.2.6.19 F̲/̲C̲ ̲K̲E̲Y̲ ̲P̲A̲R̲A̲M̲E̲T̲E̲R̲ ̲V̲A̲L̲I̲D̲A̲T̲I̲O̲N̲
4.2.2.6.19.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
Checks that the parameter entered is Numeric, converts
it from ASCII representation to internal Representation
and checks that the Value is within the range specified
by the caller.
4.2.2.6.19.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) FC ̲KEY ̲PARAM ̲VAL
(MAX ̲VAL: INTEGER)
(ERR ̲NO: SVUP ̲RESP ̲MSG ̲TYPE
NO: INTEGER): ERROR ̲OK
b) FC ̲KEY ̲PARAM ̲VAL(R0, R1, R2, R6): ERROR ̲OK
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲s̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 ERROR NUMBER - R
R1 NUMBER - R
R2 MAX ̲VAL C D
R6 LINK C K
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 ERR ̲NO RETURN
R1 NO RETURN
R2-R5, R7 DEST
4.2.2.6.19.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SFCO subpackage data
CMD ̲PARAM ̲TABLE - R
IOC ̲HEADER ̲LINE C K
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.19.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
Procedure exit occurs to ERROR if an error is found
in the number. In this case the error number (response
text table index) is returned in R0.
4.2.2.6.20 S̲i̲m̲p̲l̲e̲ ̲C̲o̲m̲m̲a̲n̲d̲ ̲P̲a̲r̲a̲m̲e̲t̲e̲r̲ ̲C̲h̲e̲c̲k̲
4.2.2.6.20.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
Checks that a specified set of parameters, described
in CMD ̲PARAM ̲TABLE, is of correct type and length by
comparing each parameter description with the entry
in the PARAM ̲TYPE ̲TABLE identified by the SUPV ̲CMD
̲REC.
4.2.2.6.20.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) SIMPLE ̲PARAM ̲CHECK
(NO ̲OF ̲PARAMS: INTEGER)
CC: ILL ̲LEG ̲TYPE)
b) SIMPLE ̲PARAM ̲CHECK(R0, R7, R6)
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲s̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 NO ̲OF ̲PARAMETERS C D
R7 - R
R6 LINK C K
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R6 DEST
R7 CC
4.2.2.6.20.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SUP subpackage data
Refer SFCO subpackage data
PARAM ̲TYPE ̲TABLE C K
SUPV ̲CMD ̲REC C K
CMD ̲PARAM ̲TABLE C K
ERR LIST - R
ERR ̲NO - R
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.20.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
The Procedure works on four data structures
PARAM ̲TYPE ̲TABLE, PARAM ̲ATTR, CMD ̲PARAM ̲TABLE and ERR.
At procedure exit ERR contains a list of Response text
no's, one for each simple syntax error found. ERR ̲NO
contains the No of errors detected.
For each parameter in the CMD ̲PARAM ̲TABLE the procedure
fetches the syntax type from PARAM ̲ATTR and checks
the parameter description in the CMD ̲PARAM ̲TABLE against
the parameter description (specified by the syntax
type) contained in the PARAM ̲TYPE ̲TABLE. Refer fig.
4.2.2.6.20-1.
PARAM ̲TYPE ̲TABLE PARAM ̲ATTR
ALPHA ̲TYPE NO ̲OF ̲PARAMS
4 SYNTAX ̲TYPE
4 SYNTAX ̲TYPE
PARAM ̲TYPES
ALPHA ̲NUM ̲TYPE
7
7
ALPHA ̲NUM ̲TYPE
1
6
CMD ̲PARAM ̲TABLE
CMD ̲CODE
TYPE
NO ̲OF ̲CHAR
START ̲POS NO ̲OF ̲PARAMS
Fig. 4.2.2.6.20-1 SIMPLE ̲PARAM ̲CHECK Data Structures
4.2.2.6.21 C̲o̲m̲p̲u̲t̲e̲ ̲E̲r̲r̲o̲r̲ ̲t̲e̲x̲t̲ ̲N̲o̲.̲
4.2.2.6.21.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
Takes the error list and if one error only is contained
in the list, the error no (= response text no) is returned,
otherwise a response text is build, containing all
the error no's listed in the error list and error no
-1 is returned.
4.2.2.6.21.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) COMPUTE ̲ERR ̲NO
b) COMPUTE ̲ERR ̲NO(R6)
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R6 LINK C K
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R5, R7 DEST
4.2.2.6.21.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SFCO subpackage data
ERR ̲NO C R
ERR ̲LIST C K
IOC ̲HEADER ̲LINE1 C R
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.21.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
4.2.2.6.22 R̲e̲p̲o̲r̲t̲i̲n̲g̲ ̲o̲f̲ ̲L̲O̲G̲ ̲e̲v̲e̲n̲t̲s̲
4.2.2.6.22.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
Creates a log report based on the current contents
of the sequence record and initial log data collected,
sends the log report to the log package (LOG) and awaits
the answer. If the answer is not a positive acknowledge
a log report is created and sent again and the answer
awaited. If the answer is negative a second time logging
is given up. A negative acknowledge is always reported
to SSC as a queue error.
4.2.2.6.22.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) REPORT ̲LOG(LOG TYPE: SVUP ̲LOG ̲TYPE)
b) REPORT ̲LOG(R0,R6)
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲s̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 LOG ̲TYPE C D
R6 LINK C D
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R7 DEST
4.2.2.6.22.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SUP package data
SVUP ̲SEND ̲PARAMS - D
SVUP ̲SEND ̲Q - D
ANQ ̲ATTR - D
SVUP ̲QNAME - D
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.22.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
4.2.2.6.23 F̲e̲t̲c̲h̲ ̲S̲e̲q̲u̲e̲n̲c̲e̲ ̲R̲e̲c̲o̲r̲d̲
4.2.2.6.23.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
Fetches a sequence Record from the sequence table maintained
by TMP using a predefined search key or a search key
specified by the caller.
4.2.2.6.23.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) FETCH ̲SEQ ̲REC
(SEQ ̲TABLE ̲ID: SEQ ̲TABLE ̲ID ̲TYPE
FORMAT: SEQ ̲FORMAT
CODE: SEQ ̲CODE)
b) FETCH ̲SEQ ̲REC(R0, R1, R2, R6)
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲s̲
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 SEQ ̲TABLE ̲ID
R1 FORMAT
R2 CODE
R6 LINK
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R7 (DEST)
4.2.2.6.23.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) D̲a̲t̲a̲ ̲R̲e̲f̲e̲r̲e̲n̲c̲e̲s̲
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SFCO subpackage data
SEQ ̲TMP ̲PARAM C R
SEQ ̲TABLE ̲KEY C R
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.23.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
Refer fig. 4.2.2.6.23-1
inds`t skema uden nr.
Note 1: Table ̲ID is either
SVUP ̲SYS ̲SEQ ̲TABLE or
SUUP ̲MSGH ̲SEQ ̲TABLE
Note 2: SIZE (SEQ ̲REC) = MAX (SIZE(SWP ̲SYS ̲SEQ),SIZE
(SUUP ̲CIF ̲SEQ)
Note 3: TMP ̲SEQ ̲KEY has been defined as:
EQUIVALENCE (SEQ ̲TABLE ̲KEY,KEY,TMP ̲SEQ ̲KEY:SEQ
̲KEY)
Fig. 4.2.2.6.23-1
4.2.2.6.24 I̲n̲i̲t̲i̲a̲t̲e̲ ̲T̲M̲P̲ ̲R̲e̲q̲u̲e̲s̲t̲
4.2.2.6.24.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
The procedure initiates TMP ̲REQUEST.
4.2.2.6.24.2 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
c̲a̲l̲l̲ ̲s̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) INIT ̲TMP ̲REQ (TMP ̲PARAM: POINTER)
b) INIT ̲TMP ̲REQ (R4, R6)
R̲e̲g̲i̲s̲t̲e̲r̲ ̲C̲o̲n̲v̲e̲n̲t̲i̲o̲n̲s
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R4 %TMP ̲PARAM C D
R6 LINK C D
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0-R7 DEST
4.2.2.6.24.3 D̲a̲t̲a̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
a) Data References
Refer CPS prefixes
Refer SUP package prefixes
Refer SFCO subpackage prefixes
b) E̲x̲t̲e̲r̲n̲a̲l̲ ̲D̲a̲t̲a̲
Refer SUP package data
Refer SFCO subpackage data
TMP ̲CALL ̲OUT C R
SFCO ̲SEM - -
c) L̲o̲c̲a̲l̲ ̲D̲a̲t̲a̲
Refer source listing
4.2.2.6.24.4 P̲r̲o̲c̲e̲d̲u̲r̲e̲ ̲D̲e̲s̲i̲g̲n̲
N/A
4.2.2.7 S̲u̲b̲p̲a̲c̲k̲a̲g̲e̲ ̲I̲n̲t̲e̲r̲f̲a̲c̲e̲s̲
4.2.2.7.1 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲t̲o̲ ̲S̲V̲C̲O̲
a) S̲V̲C̲O̲ ̲S̲F̲C̲O̲ ̲I̲n̲t̲e̲r̲f̲a̲c̲e̲s̲
The following commands are sent from SVCO to SFCO
via operation semaphore SFCO ̲SEM:
START SFCO
RESTART SFCO
STOP SFCO
CLOSE SFCO
b) S̲F̲C̲O̲ ̲S̲V̲C̲O̲ ̲I̲n̲t̲e̲r̲f̲a̲c̲e̲s̲
Completion codes are sent from SFCO TO SVCO for
the
following commands:
START SFCO
RESTART SFCO
STOP SFCO
CLOSE SFCO
The following completion codes exist:
OK ̲CC
ERROR ̲CC
SPLIT ̲FAILED ̲CC
4.2.2.7.2. I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲t̲o̲ ̲S̲V̲D̲I̲A̲
a) From SFCO to SVDIA
Refer fig.4.2.2.7.2-1
Column 1,2,3,and 4 list the content of the coroutine
operation sent to SVDIA in the operation semaphore
SVDIA ̲SEM.
%FORMAT ̲ID denotes a pointer to the data area in
SFCO holding the format identification to be used.
%SFCO ̲TMP ̲REC denotes a pointer to the data area
in SFCO holding the data to be displayed.
Column 5 (VAR) contains the names of the common
data structures which SVDIA accesses during execution
of the SFCO command.
b) From SVDIA TO SFCO
Refer fig. 4.2.2.7.2-1
Column 1,6,7,8 list the content of the coroutine
operation sent to SFCO in the operation semaphore
SFCO ̲SEM.
% SVDIA ̲TMP ̲RECORD denotes a pointer to the data
area in SVDIA holding the data to be used during
command execution by SFCO.
% VAL ̲ACT ̲RES denotes a pointer to the data structure
in SVDIA describing the resulting actions to be
executed by SFCO.
Refer fig. 4.2.2.7.2-2
Column 10 (VAR) contains the names of the common
data areas. FORMAT ̲CMD indicates whether or not
a new command has been entered via a format. If
a command has been entered the data area referenced
by % VAL ̲ACT ̲RES contains a pointer to the command
next table entry by design or as specified by parameter)
and the possible parameters.
Fig. 4.2.2.7.2-1 - Fig. 4.2.2.7.2-2
4.2.2.7.3 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲t̲o̲ ̲S̲C̲R̲E̲P̲
a) F̲r̲o̲m̲ ̲S̲F̲C̲O̲ ̲t̲o̲ ̲S̲C̲R̲E̲P̲
Refer fig.4.2.2.7.3-1.
An operation is sent from SFCO to SCREP through
the operation semaphore SCREP ̲SEM. A command completion
report is sent to the SVUP queue CREPQ.
b) F̲r̲o̲m̲ ̲S̲C̲R̲E̲P̲ ̲t̲o̲ ̲S̲F̲C̲O̲
The operation as received from SFCO is returned
through the operation semaphore SFCO ̲SEM. No completion
indicating applies.
Fig. 4.2.2.7.3-1
4.2.2.7.4 I̲n̲t̲e̲r̲f̲a̲c̲e̲ ̲t̲o̲ ̲V̲O̲D̲L̲
a) F̲r̲o̲m̲ ̲S̲F̲C̲O̲ ̲t̲o̲ ̲V̲O̲D̲L̲
Volume delete command
b) F̲r̲o̲m̲ ̲V̲O̲D̲L̲ ̲T̲O̲ ̲S̲F̲C̲O̲
The answers listed below are sent to SFCO through
the operation semaphore SFCO ̲SEM.
Volume delete command completion code.
4.2.3 V̲D̲U̲ ̲D̲i̲a̲l̲o̲g̲u̲e̲ ̲S̲u̲b̲p̲a̲c̲k̲a̲g̲e̲ ̲V̲D̲I̲A̲
Refer CPS/SDS/039, User VDU Detailed Design.
