UFFS Activity
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ricky-zheng
Activity for UFFS
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aash ahmed posted a comment on discussion Open Discussion
Hi..how to use to read or write on specific page area using column address in functions nand_write_page,nand_read_page
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David Luca posted a comment on discussion Open Discussion
Hi Orfeo, I think the project was moved to: https://github.com/rickyzheng/uffs but there are additional links that might answer your question.
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Orfeo Paradisi posted a comment on discussion Open Discussion
I have a question about UFFS filesystem and I have not found any answer in the web. The UFFS filesystem advertises "guaranteed integrity across unexpected power losses" but what does it happen to a file if the power loss occurs during the writing in the flash memory? The filesystem will show only the file part actually written or the UFFS will roll back the file to its previous version causing the loss of the latest changes. Thanks in advance
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Robert Chapman III posted a comment on discussion Open Discussion
I'm using an SD Card in an embedded system and I don't have to use FATFs. As a matter...
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PeterDMC created ticket #7
Minor Bug In Access Flags
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michele sponchiado posted a comment on ticket #7
Hi, my fault! The error was coming from a... stack overflow, so there is NO obscure...
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UO_TRUNC obscure bug?
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Ricky Zheng committed [9ecfd3]
Added power cut simulation
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Fixed unclean block marked as bad block issue; ...
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Hello, We have a NOR Atmel flash with 4kb block size and 256page size (only implements...
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Fixed CRC check bug
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Using rspec to test UFFS, working in progress
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Simplify debug message init setup
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Added ruby test script
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Build shared lib for mkuffs (libmkuffs.so)
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Make shared library
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Support pages_per_block over 256 (maximum 1024)...
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Conrad posted a comment on ticket #6
An update to this post: Ricky, thanks for your help in troubleshooting the problem!...
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My immediate workaround was to add a length sanity check to the core CRC routine....
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I guess we could check the name_len here or add a CRC to check uffs_FileInfo. But...
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Initialization Robustness in BuildValidTreeNode
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