OS_FSControl 42 (changes)
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Programmer's OS Reference SWI Manuals Calls
» Part OS_FSControl 15 – SWI Calls
» OS_FSControl 42OS
» OS_FSControl
» OS_FSControl 42
OS_ FSControl 42
(SWI &29)
| Entry | |
|---|---|
| R0 | 42 (&2A) |
| R1 | Pointer to name of image (null terminated) |
| R2 | Byte offset of defect start |
| Exit | |
|---|---|
| All registers preserved | |
Use
The purpose of this call is to map out a defect from an image.
Notes
To return a list of defects from an image, use OS_FSControl 41.
OS_FSControl 57 provides exactly the same functionality as this call, but supports 64 bits values, and thus can support larger discs.
See also
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