Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Cannot Run or Debug NIOS

Hi, I can't Run or Debug my NIOS system from the NIOS EDS v10.1 (10.0 sp1 didn't work either). When I try to Run, I get a "Downloading ELF Process Failed" error. It says that verify failed...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

I've seen this error when the Nios II data and instruction masters are not BOTH connected to the instruction memory. I believe nios2-download uses the data master to program instruction memory.