about cfi-flash for DE2 board....

Hi hippo

Thank u very much !

I can program sof.flash and zImage.flash to epcs falsh under sdk shell,

and i have set "reset addr" to epcs device in sopc builder, but i don't boot zImage from epcs flash. i sure my hw configure data is OK.because i can directly download zImage to sdram and execute "nios2-termial" command to boot uClinux. so i don't need to download .sof every time.

I have already tested it several times but can't succeed.

what is something cause can't boot from epcs flash ?

or i need to enable and disable some options in kerneal configure.

Thx !