That’d be cool.
I mean, can’t you just run it with qemu-user anyway?
I guess it is more performant.
Let me know if I don’t know enough about what you are talking about, but I think your saying to use qemu to o run windows.
This is about running x86 code on arm processors, like what Apple does with Rosetta.
Qemu can emulate one architecture on another. And qemu-user can be used to run a single userspace-program on a different architecture.