ARM64 version of the container

[mmtftr]

I've made a fork of this repository that modifies it to support building for the linux/arm64 platform. I've supplied some of the people in the course with both the docker hub image and the repository itself for their use. I've removed some floating point code from whisper to make it support arm64.

https://github.com/MMDF/labs344
https://hub.docker.com/repository/docker/mmdf/labs344

It might be better for you to release an official docker image with the linux/arm64 platform for students using M1 or other arm64-based CPUs.

[doganulus]

It will be a good idea to open an issue in chipsalliance/SweRV-ISS that asks for support for the arm64-based computers. Proper upstream support would be better. Could you open a similar issue there?

You may propose your solution there as well. You will probably need to use compiler flags to exclude x86-specific libraries in their code when compiling for arm64. I will keep this issue open.