CBMFS (Commodore File System)
GPTKB entity
Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
file format
|
| gptkbp:allocates |
block allocation map
|
| gptkbp:block |
256 bytes
|
| gptkbp:developedBy |
gptkb:Commodore_International
|
| gptkbp:directoryFormat |
linked list
|
| gptkbp:directoryStructure |
user files
sequential files program files relative files |
| gptkbp:directorySupport |
single root directory
|
| gptkbp:fileDeletion |
does not reclaim space immediately
marks file as deleted |
| gptkbp:fileNameLengthLimit |
16 characters
|
| https://www.w3.org/2000/01/rdf-schema#label |
CBMFS (Commodore File System)
|
| gptkbp:introduced |
late 1970s
|
| gptkbp:maxFilesPerDisk |
144
|
| gptkbp:mediaType |
gptkb:DVD
cassette tape |
| gptkbp:successor |
gptkb:GEOS_file_system
|
| gptkbp:usedBy |
gptkb:Commodore_PET
gptkb:Commodore_64 gptkb:Commodore_computers gptkb:Commodore_VIC-20 gptkb:Commodore_128 gptkb:Commodore_Plus/4 Commodore 1541 disk drive |
| gptkbp:bfsParent |
gptkb:Commodore_DOS
|
| gptkbp:bfsLayer |
7
|