Hi @Tim Edwards @Matt Venn I am facing the issue while testing the caravel board. I have clone the tool chain successfully and follow the steps that was given on attached link. I think there is an issue in the make file. Could you assist me in identifying the necessary modifications required within the Makefile to rectify this testing issue ?

You need to install gcc for riscv, or if you have it already, change the Makefile or set an environment variable to use it

@Matt Venn I have already install gcc

so change the Makefile or set an environment variable to use it

It is working fine.

@Ali Sabir: You are using a virtual machine and I don't know how to access the USB bus from a virtual machine, or if it's possible. At very least you probably have to change the device string in the python code. If you run

lsusb

from the command line in the virtual machine, do you get back anything meaningful?

Yes @Tim Edwards I get the device Id that is connected with my PC.

There's no FTDI chip on that list. Here's how mine appears on linux

@Maximo Balestrini Did you install any driver on Linux ?

No, I didn't install any drivers on linux. I saw in another message that you make it work. Great!