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⟦0e00400de⟧ Wang Wps File
Length: 1576 (0x628)
Types: Wang Wps File
Notes: Spelunked
Names: »~ORPHAN03.01«
Derivation
└─⟦11f497f33⟧ Bits:30005812 8" Wang WCS floppy, CR 0119A
└─ ⟦this⟧ »~ORPHAN03.01«
WangText
a) S̲t̲a̲r̲t̲
N̲a̲r̲r̲a̲t̲i̲v̲e̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
Find MMS File and file start. CC = MMS File
not open, if not found.
Set values of the following MMS Control Variables:
- STS ̲START
- OCD ̲START
- ITS ̲FIRST
- ITS ̲LAST
- ITS ̲CONTROL ̲BLOCK ̲ADDRESS
- RECOVERY ̲BLOCK ̲ADDRESS
- PBM set to all ones
- FBM set to all reserved
- ITS ̲UNLOAD = ITS ̲CLEAR = ITS ̲FIRST
Reset COMMAND ̲STATISTICS.IDLE ̲TIME
If starttype is dead or cold:
- Init OCD
- WRITE ITS ̲CLEAR to ITS Control Block
- Call Terminate Restore
- Set Recovery Block Function to Unused
If start type is warm:
- Read ITS Clear from ITS Control Block
- Check Recovery Block ad perform the function.
- Set running state to AWAIT ̲RESTORE
Flowgram: None.
b) T̲e̲r̲m̲i̲n̲a̲t̲e̲ ̲R̲e̲s̲t̲o̲r̲e̲
N̲a̲r̲r̲a̲t̲i̲v̲e̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
- Set Running State to running
- Signal Purge Sem as many times as there
are bits set in PBM.
If thatnumber is less than STS warning
threshold, set STS warning pending.
Flowgram: None.…86…1 …02… …02… …02… …02… …02… …02…
…02…
4.2.4.5 C̲o̲m̲m̲o̲n̲ ̲S̲u̲b̲p̲a̲c̲k̲a̲g̲e̲ ̲D̲a̲t̲a̲
None
4.2.4.6 C̲o̲m̲m̲o̲n̲ ̲S̲u̲b̲p̲a̲c̲k̲a̲g̲e̲ ̲P̲r̲o̲c̲e̲d̲u̲r̲e̲s̲
None
4.2.4.7 S̲u̲b̲p̲a̲c̲k̲a̲g̲e̲ ̲I̲n̲t̲e̲r̲f̲a̲c̲e̲s̲
4.2.4.7.1 R̲e̲s̲t̲o̲r̲e̲
F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
Perfrm the RESTORE command. Operation must
contain parameters at call. Reply and CC are
updated. OCD is reserved during processing.
Disk accesses for read of OCD and Checkpoint.
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
RESTORE
C̲o̲m̲p̲l̲e̲t̲i̲o̲n̲ ̲C̲o̲d̲e̲s̲
end restore
