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Recommended reliable file system for NOR flash and FreeRTOS?

Posted by dnadler on June 4, 2018

In a FreeRTOS application, we need to store info on a local SPI NOR file system (64Mb QSI chip). Needs to be reliable, which means wear-leveling, and ideally power-off protection. Is there an FTL that runs under FreeRTOS FAT? Recommendations? Any personal experiences? Thanks! Best Regards, Dave

Recommended reliable file system for NOR flash and FreeRTOS?

Posted by rtel on June 4, 2018

There was a post a short while back about somebody sing an FTL under FreeRTOS+FAT, but I'm no sure what came of it. If commercial or vanilla GPL is ok then then Reliance Edge from Datalight is a good place to start for a full transnational file system. WITTENSTEIN high integrity systems and HCC Embedded have commercial offerings too.

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