On Fri, Nov 27, 2020 at 8:06 AM Alex Bennée alex.bennee@linaro.org wrote:

Nataliya Korovkina via Stratos-dev stratos-dev@op-lists.linaro.org writes:

...

Hello,

I'm going to look into the STR-11 task, specifically into Zephyr Dom0 on Cortex-A. Will be glad to synchronize with other people who watch the task as well.

Hi Nataliya,

That's awesome :-)

Can I introduce you to Akashi-san (cc'ed) who has also been looking at Zephyr on Xen and I believe already has some patches to make things work better. I assume you already know Stefano who has a bunch of the work on scoping out this use case in the STR-11 card.

Hello Akashi-san, Stefano, will be nice to contact you!

I have a few questions:

• Are you also interested in the R-profile deployments (where the VMM sits in it's own safety island dedicated to the VMM)?

Alex, it would be a very interesting task. I haven't considered it because I hadn't had a suitable board to test and prove the developments. I would explore the topic right to the point when I need actual HW to run code. What do you think?

• What platform are you considering for your implementation?

As of profile A, so far I considered Raspberry Pi 4B. (I don't have any board of the four listed there.) RPi is not supported in Zephyr, but it's feasible to provide support of minimal number of peripherals for the beginning.

We also have a regular open fortnightly Stratos call if you want to sync up with others in the community and discuss any technical issues.

Definitely, thank you! However, I'm going to skip Dec 2nd; need to do some research on my own.

Thank you, Nataliya

Thanks,

-- Alex Bennée