Spike error : exception trap_illegal instruction_access_fault, epc

1 I wrote a simple asm, and try to run spikewith baremental mode, but some fault happen as png0

anyone know how to solve the problem?

Hi Roger
You try to execute instruction at 0x3000 because you put 0x3000 to ‘ra’ and you execute a ‘ret’. I believe nothing is declared (like rom) at this address.

Hi Emmanuel ,
Thanks for your reply.
Yes, your guess is correct. But when I execute the ret, I want to spike finish simulation , How should I do?