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23 lines
833 B
Plaintext
23 lines
833 B
Plaintext
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File IO Lib API
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-=-=-=-=-=-=-=-=-
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void fl_init(void)
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Called to initialize FAT IO library.
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This should be called prior to any other functions.
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void fl_attach_locks(void (*lock)(void), void (*unlock)(void))
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[Optional] File system thread safety locking functions.
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For thread safe operation, you should provide lock() and unlock() functions.
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Note that locking primitive used must support recursive locking, i.e lock() called within an already <20>locked<65> region.
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int fl_attach_media(fn_diskio_read rd, fn_diskio_write wr)
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This function is used to attach system specific disk/media access functions.
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This should be done subsequent to calling fl_init() and fl_attach_locks() (if locking required).
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void fl_shutdown(void)
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Shutdown the FAT IO library. This purges any un-saved data back to disk.
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