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Hi,
Am I going mad? I have the RealView-MDK ARM dev system with the RTOS and TCP/IP package. Included in that is a FAT implementation for Flash devices.
I have an SPI DataFlash (AT45DB321D) which is working fine. Read/Write/Erase etc all tested and functioning.
I now want to use the FAT Filesystem on the dataflash device. However after poking through all the FAT code, it appears it will only work on MMC/SD devices? Or am I missing something?
Any advice would be appreciated.
Thanks
Chris
As far as I know, FlashFS can only work with flash devices that are memory mapped. Thus, a NAND flash cannot be used via FlashFS, but a NOR flash that is memory mapped probably can.
It would be far more helpful if they would say that explicitly rather than just an ambiguous reference to "standard" (sic) Flash devices...
:-(