Dear all,
I have integrate yaffs into our system for NOR flash. It did work well.
But I noticed a serious issue : In yaffs, if a page is deleted, yaffs_DeleteChunk will write a spare data with pageStatus=0 to flash. But the spare region has already had old data, how can you rewrite a null spare to flash?
Is this the physical feature of NAND flash? Can NAND flash spare region be rewritted for more than one times? Then how can I use YAFFS on NOR flash?
Best Regards
guxm
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