Comment by cbdevidal

1 day ago

Of course they tested Doom :-D

They might also run Linux kernel 3.7, that supported i386. Gray386linux is still maintained, and runs a patched 3.7 kernel.

https://github.com/marmolak/gray386linux

If modern x86 microcode ever gets sufficiently understood and reverse engineered I bet someone gets a PLAYDOOM instruction working. (I know it's been at least partially implemented on FPGAs)

haha, this was my first thought when I read the headline, because this "classic test" always comes up here :-))