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⟦18815dbd5⟧ Wang Wps File
Length: 2913 (0xb61)
Types: Wang Wps File
Notes: Spelunked
Names: »~ORPHAN38.00«
Derivation
└─⟦a5d18cecd⟧ Bits:30006104 8" Wang WCS floppy, CR 0164A
└─ ⟦this⟧ »~ORPHAN38.00«
WangText
…1d……00……00……00……00…&…02……00……00…&
&…07…%…08…%…09…%…0f…%…05…$…0a…$…0b…$…00…$…05……86…1 …02… …02… …02…
…02…CPS/SDS/035
…02…850601…02……02…
SUPERVISOR VDU
DETAILED DESIGN SPECIFICATION…02…ISSUE 1…02…CAMPS
4.2.2 S̲u̲p̲e̲r̲v̲i̲s̲o̲r̲ ̲F̲u̲n̲c̲t̲i̲o̲n̲ ̲C̲o̲n̲t̲r̲o̲l̲ ̲S̲u̲b̲p̲a̲c̲k̲a̲g̲e̲ ̲(̲S̲F̲C̲O̲)̲
SFCO Controls the execution of Supervisor Transactions,
thereby controlling the functional behaviour of SVDIA
and VODL.
Contol is imposed by issue of commands and reception
of answers.
SFCO is controlled by SVCO with respect to if and which
transactions may be executed. SVCO control is imposed
by use of commands and answers to commands.
4.2.2.1 F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲i̲o̲n̲
The subpackage has the functional responsibilities
as listed below:
- React on SVCO control Commands
- Execution of f/c key entered commands
- Supervisor command validation
- Transaction Sequencing Control
- Transaction Accounting
- Transaction Interruption
- Sending Request to the CAMPS System
- Supervisor Command Execution
Refer fig. 4.2.2.1-1 through 4.2.2.l-2
Fig. 4.2.2.1-1
fig. 4.2.2.1-2 …86…1 …02… …02… …02… …02…
4.2.2.1.1 S̲F̲C̲O̲ ̲S̲o̲f̲t̲w̲a̲r̲e̲ ̲E̲r̲r̲o̲r̲ ̲F̲u̲n̲c̲t̲i̲o̲n̲s̲ ̲(̲1̲.̲0̲)̲
a) Q̲u̲e̲u̲e̲ ̲E̲r̲r̲o̲r̲ ̲R̲e̲p̲o̲r̲t̲i̲n̲g̲ ̲(̲1̲.̲1̲)̲
Reports to SSC that an unexpected or erroneous
queue element has been received.
b) I̲n̲t̲e̲r̲n̲a̲l̲ ̲E̲r̲r̲r̲ ̲R̲e̲p̲o̲r̲t̲i̲n̲g̲ ̲1̲.̲2̲)̲
Reports to SSC that an unexpected (illegal) event
has occurred during Software execution.
4.2.2.1.2 F̲/̲C̲ ̲K̲e̲y̲ ̲C̲o̲m̲m̲a̲n̲d̲ ̲F̲u̲n̲c̲t̲i̲o̲n̲s̲ ̲(̲2̲.̲0̲)̲
a) D̲i̲s̲p̲l̲a̲y̲ ̲E̲r̲r̲o̲r̲ ̲M̲e̲s̲s̲a̲g̲e̲ ̲(̲2̲.̲1̲)̲
Reads and validates a number entered in the command
line f the VDU Header Area. If the number is valid
the corresponding error message is displayed otherwise
an error message indicating the parameter error
is displayed.
b) D̲i̲s̲p̲l̲a̲y̲ ̲P̲a̲r̲e̲n̲t̲ ̲M̲e̲n̲u̲ ̲(̲2̲.̲2̲)̲
Fetches the parent Menu of the Menu currently dispayed
and displayes it in the VDU Format Area. If the
Menu displayed is the Supervisor Menu (ancestor)
an error message is displayed in the responseline
of the VDU Header Area.
c) S̲u̲p̲e̲r̲v̲i̲s̲o̲r̲ ̲C̲o̲m̲m̲a̲n̲d̲ ̲E̲x̲e̲c̲u̲t̲i̲o̲n̲ ̲F̲u̲n̲c̲t̲i̲o̲n̲s̲ ̲(̲2̲.̲3̲)̲
These are the funtions for execution of supervisor
commands identified by command code and command
parameters. (Refer section 4.2.2.l.4)
4.2.2.1.3 S̲V̲C̲O̲ ̲C̲o̲n̲t̲r̲o̲l̲ ̲F̲u̲n̲c̲t̲i̲o̲n̲s̲ ̲(̲3̲.̲0̲)̲
a) S̲t̲a̲r̲t̲ ̲S̲F̲C̲O̲ ̲P̲r̲o̲c̲e̲s̲s̲i̲n̲g̲ ̲(̲3̲.̲1̲)̲
SFCO Software is activated in the normal operationmode.
This includes display of the Supervisor Menu, opening
for f/c key input from the VDU Header Area and
positioning of the Cursor in the command line of
the VDU Header Area.
Only Normal Mode Supervisor commands are executed.
b) R̲e̲s̲t̲a̲r̲t̲ ̲S̲F̲C̲O̲ ̲P̲r̲o̲c̲e̲s̲s̲i̲n̲g̲ ̲(̲3̲.̲2̲)̲
SFCO Software is activated in the restart operation
mode. This includes display of the S
