Forum Discussion
Altera_Forum
Honored Contributor
15 years agoOh no...:(
I found that there is two commands, which is possible to run in NIOSII EDS Command line: />nios2-elf-readelf -a zImage // which reports: Elf header: Magic: xxx Class: xxx xxx Type: EXEC Machine: Altera Nios II xx etc. />nios2-elf-ar which should be able to delete, replace, extract or add file etc., but when i run />nios2-elf-ar p zImage nios2-elf-ar:zImage:File format not recognized /> Why ???? Is anywhere some manual for this command (nios2-elf-ar) ? When I start from other side, is any way, how "repair" uClinux zImage, when i only want to edit and compile my user program, edit some etc/rc and *.conf files and after this create zImage or any way upgrade or modify my zImage on Altera fpga without install whole package: - download the tar file nios2-linux-20090730.tar, which take 1.6GB and after install, how you write on nioswiki about 6GB or more free disk space. I found, that i can install nios2-gcc compiler, which has 69MB on http://www.niosftp.com/pub/gnutools/...080203.tar.bz2 (http://www.niosftp.com/pub/gnutools/...080203.tar.bz2) but after this i will need to have some parts of uClinux instalation ... Thank you for some answers. Jan Naceradsky