Can I update and save file when n2linux running?

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originally posted by alex824@Jul 29 2006, 02:45 PM

why i did not find the /sys/block in kernel 2.6.x dir?

where is it?

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/sys is a runtime info in the nios2 linux, just like /proc.

it is not in the source tree.

Jdhar&#39;s site is updated,

http://www.fps-tech.net/ (http://www.fps-tech.net/)

what do you mean you can not save to mtd?

mtd block can be used as any other block dev.

try,

dd count=8 if=some_source_file of=/dev/mtdblock0

sync

power off, and reboot,

dd count=8 if=/dev/mtdblock0 of=out_file

but I think most problem should be at the mtd map file.

then check the content of out_file with the source_file.