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Altera_Forum's avatar
Altera_Forum
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18 years ago

help: the problem of nios ii command shell

hi, i used the command of nios ii command shell ---elf2flash, "$SOPC_KIT_NIOS2/bin/elf2flash" --base=0x01000000 --end=0x17fffff --reset=01000000 --input="my1.elf" --output="flash1.flash" --bo...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
18 years ago

There is not much information about your system which can beused to help us solve your problem.

Do you have a flash controller in your SOPC system? At least in the case of EPCS controller a boot loader file is copied to your nios 2 project folder under your debug/realse folder. The path to your boot copier seem to contain both front slashes and back slashes ('/' and '\'), could that be it? Have you checked that the boot_loader is actually placed there? Another tip is to use the Flash programmer GUI in Nios 2 IDE. That might help you.

Best Regards,

Ola Bångdahl