Is there an up-to-date uTVM code that I can refer to?

[kwmaeng]

[EDIT] This is fixed. No need to look into this. Though, I leave this for any future reference.

Thank you for the help. Though I thought the device must be connected to the VM itself, not the host (which is WSL2). Isn’t it the case?

I have successfully connected the device USB to the VM. Currently, the VM runs outside WSL2. WSL2 can talk to the Virtualbox running outside WSL2 with a proper setup.

However, running setup.sh segfaults while trying to build TVM. I have no idea why this is the case because the VM is provided by your Vagrant cloud and I didn’t modify anything. If the build was segfaulting on my machine I would be suspicious about the compiler version etc., but I’m using your VM so I am clueless.

Do you have any suggestion on why it may be segfaulting? Does it have any possible dependency with my host Windows/WSL? I thought everything that is running inside the VM is self-contained (e.g., compiler, etc).

I posted the log in a separate post:

TVM build segfaults on the provided microtvm vagrant VM

I have followed GitHub - areusch/microtvm-blogpost-eval to setup a microTVM vagrant VM (using the Vagrantfile in tvm/apps/microtvm/reference-vm/zephyr). Because it is a reference VM, I assumed it would not have any problem building TVM. However, when building TVM inside the vagrant VM, I get segfault. Since I am just using the baseline VM that is provided by the team, I am not sure why this would fail. Are there anything I should be aware of when using the baseline VM? Attaching my error log. …

Thank you for your help.