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Altera_Forum's avatar
Altera_Forum
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20 years ago

boot nios2 linux kernel fail

hi all: Why I run nios2 linux kernel fail When I use "nios2-download -g zImage" or "nios2-download -g vmlinux"? Who can give me some advice?Thanks a lot The follow is some of the fail...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

Check kernel usr/initramfs_list,

Try remove old rootfs and rebuild kernel. 

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#  check rootfs size
du ~/rootfs