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⟦20c61500c⟧ Wang Wps File
Length: 2930 (0xb72)
Types: Wang Wps File
Notes: Spelunked
Names: »~ORPHAN74.00«
Derivation
└─⟦8b37ca311⟧ Bits:30006109 8" Wang WCS floppy, CR 0174A
└─ ⟦this⟧ »~ORPHAN74.00«
WangText
…00……00……00……00……00…J…02……00……00…J
J…05…J…07…I…0c…I…0f…I
I…06…H…0b…H…01…H…05…G…09…G…0c…G…0f…G…02…G…06…F…0c…F…0d…D…02…D…07…C…08…C…0f…C…00…C C…05…B…0d…B…0e…B…0f…*…0d…*…0e…*…02…*
*…07…)…08……86…1 …02… …02… …02…
…02…CPS/SDS/028
…02…850301…02……02…
I/O CONTROL
DETAILED DESIGN SPECIFICATION…02…ISSUE 1…02…CAMPS
4.1.6 C̲o̲m̲m̲o̲n̲ ̲D̲a̲t̲a̲
N.A.
4.1.7 I̲n̲t̲e̲r̲f̲a̲c̲e̲s̲
4.1.7.1 E̲x̲t̲e̲r̲n̲a̲l̲ ̲I̲n̲t̲e̲r̲f̲a̲c̲e̲s̲
The external interfaces for IOC are the electrical
interfaces for devices and lines, where IOC in factimplements
the CAMPS external interface to devices/lines.
Interface descriptions are:
CAMPS ICDs ICD/004 through 8.…86…1 …02… …02… …02… …02…
…02…
4.1.7.2 P̲a̲c̲k̲a̲g̲e̲ ̲I̲n̲t̲e̲r̲f̲a̲c̲e̲s̲
The interface for IOC can be divided into 4 main groups.
a) IOS Interfaces
b) Data transport interfaces (using IOS calls).
c) FORMAT HANDLER nterfaces.
d) Control Interfaces for defining control parameters
within the IOC
4.1.7.2.1 I̲O̲S̲ ̲I̲n̲t̲e̲r̲f̲a̲c̲e̲s̲
The IOS interfaces are included here as background
information. For coding purposes please refer to DAMOS
I/O SYSTEM.
4.1.7.2.1.1 M̲o̲u̲n̲t̲
F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
The specified volume name is checked against the volume
name actually recorded on the volume. At return the
volume is identified by the symbolic volume name, and
the functions utilizing the file structure of the volume
may operate on he files.
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲o̲n̲
a) MOUNT (FILESYSTEMNAME: FILE ̲SYSTEM ̲NAME,
DEVICENAME: DEVICE ̲NAME,
VOLUMENAME: VOLUME ̲NAME)
(CC: COMPLETION ̲CODE):
ERROR ̲OK.
b1) MON(SCM,SYSCASE,IO ̲MOUNT: R6, R0, R1, R2, R5,
R7):
ERROR ̲OK
b2) COMON(SYSCALL, IO MOUNT, R0, R1, R2, R5, R7, R6):
ERROR ̲OK
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 Pointer to FILESYSTEMNAME
R1 Pointer to DEVICENAME
R2 Pointer to VOLUMNAME
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R7 CC
4.1.7.2.1.2 D̲i̲s̲m̲o̲u̲n̲t̲
F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
The description of the volume is excluded from FMS.
No files may be open for access when this command
is called.
C̲a̲l̲l̲ ̲S̲p̲e̲c̲i̲f̲i̲c̲a̲t̲i̲n̲
a) DISMOUNT (FILESYSTEMNAME: FILE ̲SYSTEM ̲NAME,
VOLUMENAME: VOLUME ̲NAME)
(CC: COMPLETION CODE):
ERROR ̲OK.
b1) MON (SCM, SYSCALL, IO ̲DISMOUNT: R6, R0, R1, R5,
R7):
ERROR ̲OK
b2) COMON(SYSCALL, IO ̲DISMOUNT, R0, R1, R5, R7, R6):
ERROR ̲OK
C̲a̲l̲l̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R0 Pointer to FILESYSTEMNAME
R1 Pointer to VOLUMENAME
R̲e̲t̲u̲r̲n̲ ̲R̲e̲g̲i̲s̲t̲e̲r̲s̲
R7 CC
4.1.7.2.1.3 D̲i̲s̲m̲a̲n̲t̲l̲e̲
F̲u̲n̲c̲t̲i̲o̲n̲a̲l̲ ̲D̲e̲s̲c̲r̲i̲p̲t̲i̲o̲n̲
F̲i̲l̲e̲s̲
The file will no longer be open via the given file
descriptor. If the file is not open for access by
any user, and the fil
