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Altera_Forum
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15 years ago

Running multiple images from EPCS (Factory & User)

Hi, I am aware that there have been many topics on subjects similar to these. I have read many of them and tried to make use of the suggestions and advice offered there but am still having a f...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Hello Jeans,

im using your bootloader sources but I'm getting this msg when I'm trying to compile it:

# 2010.07.21.15.51.27 --- Compiling to obj/boot_loader_epcs.elf

/cygdrive/c/altera/90/nios2eds/bin/nios2-gnutools/H-i686-pc-cygwin/bin/../lib/gc

c/nios2-elf/3.4.6/../../../../nios2-elf/bin/ld: warning: cannot find entry symbo

l _start; defaulting to 00040000

Is it correct?

And what is the CODE_BASE paramter? Is the offset of the fpga image on the EPCS?

Thanks.