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Altera_Forum's avatar
Altera_Forum
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14 years ago

uclinux_on_NiosII

Hi, I am a beginner for linux os and want to port uClinux on my board. The available hardware on my board is EP3C120F484C7 Cyclone Fpga,256MB SDRAM, EPCS64 Serial flash. According t...
Altera_Forum's avatar
Altera_Forum
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14 years ago

why dont you use nios2gcc-20080203.tar.bz2 from

http://www.alterawiki.com/wiki/binarytoolchain

then

tar jxf nios2gcc.tar.bz2 -C /

The cross gcc tools was expected to be installed in /opt/nios2 dir. But you may install in any other dirs. Then setup the PATH for the cross gcc, you can add a line at the end of file ~/.bash_profile (or ~/.profile on Debian/Ubuntu) ( the file is hidden, you have to use "ls -a" to find it . For "gedit" use open Location, and enter the file name)

PATH=$PATH:/opt/nios2/bin

I did this my compiler working fine