Difference between revisions of "IFS - mini-FDS Helper Routines"
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!FSD Helper||Description | !FSD Helper||Description | ||
|- | |- | ||
| − | |MFSH_CALLRM||Put machine in real mode | + | |[[MFSH_CALLRM]]||Put machine in real mode |
|- | |- | ||
| − | |MFSH_DOVOLIO||Read sectors | + | |[[MFSH_DOVOLIO]]||Read sectors |
|- | |- | ||
| − | |MFSH_INTERR||Internal error | + | |[[MFSH_INTERR]]||Internal error |
|- | |- | ||
| − | |MFSH_LOCK||Lock segment | + | |[[MFSH_LOCK]]||Lock segment |
|- | |- | ||
| − | |MFSH_PHYSTOVIRT||Convert physical to virtual address | + | |[[MFSH_PHYSTOVIRT]]||Convert physical to virtual address |
|- | |- | ||
| − | |MFSH_SEGALLOC||Allocate a segment | + | |[[MFSH_SEGALLOC]]||Allocate a segment |
|- | |- | ||
| − | |MFSH_SEGFREE||Free a segment | + | |[[MFSH_SEGFREE]]||Free a segment |
|- | |- | ||
| − | |MFSH_SEGREALLOC||Change segment size | + | |[[MFSH_SEGREALLOC]]||Change segment size |
|- | |- | ||
| − | |MFSH_SETBOOTDRIVE||Change boot drive number kept by the OS/2 kernel | + | |[[MFSH_SETBOOTDRIVE]]||Change boot drive number kept by the OS/2 kernel |
|- | |- | ||
| − | |MFSH_UNLOCK||Unlock a segment | + | |[[MFSH_UNLOCK]]||Unlock a segment |
|- | |- | ||
| − | |MFSH_UNPHYSTOVIRT||Mark completion of use of virtual address | + | |[[MFSH_UNPHYSTOVIRT]]||Mark completion of use of virtual address |
|- | |- | ||
| − | |MFSH_VIRT2PHYS||Convert virtual to physical address | + | |[[MFSH_VIRT2PHYS]]||Convert virtual to physical address |
|- | |- | ||
| − | |MFSH_SYSCTL||Do additional system controls | + | |[[MFSH_SYSCTL]]||Do additional system controls |
|} | |} | ||
Table 4-2. Summary of mini-FSD Helpers | Table 4-2. Summary of mini-FSD Helpers | ||
[[Category:IFS]] | [[Category:IFS]] | ||
Latest revision as of 03:28, 2 August 2020
| Installable File Systems for OS/2 |
|---|
Reprint Courtesy of International Business Machines Corporation, © International Business Machines Corporation
The following table summaries the mini-FSD Helper Routines:
| FSD Helper | Description |
|---|---|
| MFSH_CALLRM | Put machine in real mode |
| MFSH_DOVOLIO | Read sectors |
| MFSH_INTERR | Internal error |
| MFSH_LOCK | Lock segment |
| MFSH_PHYSTOVIRT | Convert physical to virtual address |
| MFSH_SEGALLOC | Allocate a segment |
| MFSH_SEGFREE | Free a segment |
| MFSH_SEGREALLOC | Change segment size |
| MFSH_SETBOOTDRIVE | Change boot drive number kept by the OS/2 kernel |
| MFSH_UNLOCK | Unlock a segment |
| MFSH_UNPHYSTOVIRT | Mark completion of use of virtual address |
| MFSH_VIRT2PHYS | Convert virtual to physical address |
| MFSH_SYSCTL | Do additional system controls |
Table 4-2. Summary of mini-FSD Helpers
