CWUSBMSD.ADD: Difference between revisions
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{{ProdS |V30=C|V31=C|V40=C|V45=C}} | |||
Enhanced USB mass storage driver by [[Chris Wohlgemuth]] which supports more (or other) devices than the IBM version. Support for READ 10 commands and better disk geometry handling. Can force external hard disks to appear as removable devices. | Enhanced USB mass storage driver by [[Chris Wohlgemuth]] which supports more (or other) devices than the IBM version. Support for READ 10 commands and better disk geometry handling. Can force external hard disks to appear as removable devices. | ||
==Syntax== | |||
BASEDEV=CWUSBMSD.ADD | BASEDEV=CWUSBMSD.ADD | ||
==Parameter== | ==Parameter== | ||
;/V - Verbose, show some information while booting. | |||
''/FLOPPIES:n'' : Number of floppy devices to be served (by default 1). In order to remove service the key value must be set to 0. | |||
''/A_USAGE:n'' _ Parameter controls usage of 'A' drive flag for the 1st floppy device. The following values of n can be used: | |||
**0 - 'A' drive flag is not used; | **0 - 'A' drive flag is not used; | ||
**1 - 'A' drive flag is used; | **1 - 'A' drive flag is used; | ||
**2 (default value) - 'A' drive flag is used only if there is no other device driver using this flag. | **2 (default value) - 'A' drive flag is used only if there is no other device driver using this flag. | ||
;/MAX_FLOPPY:Parameter forces driver to report floppy device geometry with maximal sector count as floppy device physical geometry. With this parameter driver supports LS-120 media formatting but does not support XDF floppy filter features and vice versa. | |||
* /REMOVABLES:n - Number of removable media devices to be served (by default 1). | * /REMOVABLES:n - Number of removable media devices to be served (by default 1). | ||
* /FIXED_DISKS:n - Number of fixed disks to be served. | * /FIXED_DISKS:n - Number of fixed disks to be served. | ||
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* /REMOVABLE_AS_FLOPPY - System uses removable disks as partitioned volumes: | * /REMOVABLE_AS_FLOPPY - System uses removable disks as partitioned volumes: | ||
* /FORCE_TO_REMOVABLE - Change external hard disks (for example Archos Jukebox) to removable. This may be necessary if a device anounces itself as a fixed disk but you want to use it as a removable device. | * /FORCE_TO_REMOVABLE - Change external hard disks (for example Archos Jukebox) to removable. This may be necessary if a device anounces itself as a fixed disk but you want to use it as a removable device. | ||
[[Category:BASEDEV Statements]] | [[Category:BASEDEV Statements]] | ||
Revision as of 22:01, 1 November 2025
| Product Support | |
|---|---|
| OS/2 1.3 | |
| OS/2 2.0 | |
| OS/2 2.1 | |
| OS/2 2.11 SMP | |
| OS/2 Warp 3 | C |
| OS/2 Warp Connect | C |
| OS/2 Warp 4 | C |
| OS/2 Warp Server for e-Business | C |
Enhanced USB mass storage driver by Chris Wohlgemuth which supports more (or other) devices than the IBM version. Support for READ 10 commands and better disk geometry handling. Can force external hard disks to appear as removable devices.
Syntax
BASEDEV=CWUSBMSD.ADD
Parameter
- /V - Verbose, show some information while booting.
/FLOPPIES:n : Number of floppy devices to be served (by default 1). In order to remove service the key value must be set to 0. /A_USAGE:n _ Parameter controls usage of 'A' drive flag for the 1st floppy device. The following values of n can be used:
- 0 - 'A' drive flag is not used;
- 1 - 'A' drive flag is used;
- 2 (default value) - 'A' drive flag is used only if there is no other device driver using this flag.
- /MAX_FLOPPY
- Parameter forces driver to report floppy device geometry with maximal sector count as floppy device physical geometry. With this parameter driver supports LS-120 media formatting but does not support XDF floppy filter features and vice versa.
- /REMOVABLES:n - Number of removable media devices to be served (by default 1).
- /FIXED_DISKS:n - Number of fixed disks to be served.
- /CDS:n - Number of CD-ROM/CD-RW devices to be served (by default 1).
- /REMOVABLE_AS_FLOPPY - System uses removable disks as partitioned volumes:
- /FORCE_TO_REMOVABLE - Change external hard disks (for example Archos Jukebox) to removable. This may be necessary if a device anounces itself as a fixed disk but you want to use it as a removable device.