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Altera_Forum's avatar
Altera_Forum
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15 years ago

how to create a linux system on a nios2-mmu for a custom fpga board?

Hi, I have a custom FPGA dev board, based on ep3c25, with a 16MBytes SDRAM. I want to build a linux system with mmu support, I have followed the very how to article: http://nioswiki...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

What is your pc linux distro?

Please set "boot link offset" to 0xa00000 in kernel config. It is about 2/3 of 16MB.

Or, please run nios2-download -g images/linux.initramfs.gz

Or, please try u-boot first to verify your system.

http://nioswiki.com/dasuboot

- Hippo