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Altera_Forum's avatar
Altera_Forum
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15 years ago

No Boot with compressed zImage but vmlinux

Hi, I have problems with booting uClinux (NOMMU) on a Cyclone C1C12 Development Board. The build of the kernel from nios2-linux-20090730.tar and the toolchain nios2gcc-20080203.tar seems to w...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Thanks for the info.

The failure was due to the link offset. It had to be about 2/3 of the SDRAM size (found the hint somewhere in the alterawiki). The offset of 0x50000 was to small for the 16 MB RAM. So I used a higher offset like 0x00AAAAAA.

Now it works fine every time i want to upload a new image.

Bye Urmel