why the uclinux2.6.15 does not work on my board

Hi Alex.liu,

How are you?

The problem seem to be rootfs, it looks quite big.

Please remove old rootfs, and copy it from buildroot again.

rm -rf ~/rootfs

cp -a ~/buildroot/build_nios2/root ~/rootfs

cd ~/rootfs# remove include and lib to save space# the dev nodes are generated via ~/download/rootfs_list

rm -rf dev usr/include usr/lib# you may use this instead of the one from buildroot

cp ~/download/inittab etc