Pi4 support

[AI0867]

I'm using this to create images for a Raspberry Pi 4, and while running with pi1 seems to work okay, proper support would be nice to have. Using pi3 results in a missing network connection, so I can't really install packages.

[hardillb]

There is an outstanding pull request #21 that adds Network support for the Pi3 based images.

Qemu doesn't have support for the Pi4 based SoC just yet, but mentioned pull request does support 64bit as well as adding network capabilities...

If you want to build the containers yourself you can grab the changes from the branch.

[cdupont]

Hello, is this standing? I see the pull request has been merged...

[mfaccin]

+1

[opencoca]

We might want to look over https://github.com/0xMirasio/qemu-patch-raspberry4