Why not switch to much more open CPUs (e.g. POWER8/9) which are already comparable to much of Intel's higher end server chips.

Warrant Canary creator

On Oct 8, 2017 9:24 AM, "grarpamp" <grarpamp@gmail.com> wrote:
On Sun, Oct 8, 2017 at 5:14 AM, George Violaris
<violarisgeorge@gmail.com> wrote:
> This is exceptional work, I am looking forward to loading it on Arduino. Did
> you use a specific Arduino image by the way?

Not my work.
Go to the authors of the paper / project on their page and ask them.