-
Notifications
You must be signed in to change notification settings - Fork 126
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Failing to generate wavefrom #197
Comments
Hello @StyleDiablo, also other users reported a similar problem. What we saw is that the version of Verilator can be determinant. Which version are you using now, the default one of the repo? Have you already tried to compile the latest Best, |
Have same problem with Verilator 4.214 2021-10-17 rev v4.214 |
I will soon bump Verilator to version 5, this should solve the problem. If you want to go ahead and try, here's the commit (you will need |
We merged the commit with Verilator 5 in |
Encountering the similar problem on latest ARA:main Got advised to change the optimization flag and it fixes the problem but now the simulation is taking forever to finish (Related Issue #260) |
I found this update of no good use. I bumped the verilator version back to v4.214 and it worked out for me. |
Dear @StyleDiablo,
|
@llhe110 I bumped the verilator version back to v4.214 and it worked out for me. To do that, edit VERIL_VERSION in |
The problem i am experiencing is that everytime I compile the hardware with the command trace=1 to generate waveform traces the program compiles but after that when I run the simulation with a random binary loaded the program crashes with the message
make: *** [Makefile:208: simv] Segmentation fault (core dumped)
. If I dont use the trace=1 the program runs fine. I also have a problem generating the vector trace. I am not sure what exact command am i supposed to use. The insrtuctions say to compile a program like thismake bin/${program}.ideal
but I cant figure out what the "{program}" is supposed to be. Is it a binary like rv64uv-ara-vxor or something else?Can anyone please help with these problems?
Thank you.
The text was updated successfully, but these errors were encountered: