This post has been copy-edited by doppler. Thanks!
Most research nerds either start writing Unix hagiographies or start stapling a 99-point thesis at the doors of Murray Hill. This is the latter kind of post; I’ll try to cover ideas for systems that could be meaningfully different from current systems. I’ve done a lot of research on existing concepts and existing systems, particularly those that could have been the future. Existing systems can be extrapolated into something new.
A lot of the ideas have been percolating in my head for a while now and are rough ideas for what could be. Perhaps I’ll iterate on them further, or realize there’s a reason no one was doing these before. The main idea is a place to start off, and it iterates from there. Treat it like a buffet of ideas; caveat emptor for people who don’t like musing.
QEMU recently gained Apple Silicon hypervisor support. That was pretty damn cool for the first few weeks of M1 in people’s hands. Even without any optimizations, Windows 10 on M1 outclasses the Surface Pro X and even my Ryzen gaming desktop. Unfortunately, that didn’t include 3D acceleration (though virtio-gpu is now a thing for 2D).
Luckily, Parallels has ported their virtualization software to M1. It’s incredibly janky (and certainly deserving of a technical preview because of that!), but shows a lot of promise, complete with D3D11 support for games. Unfortunately, it requires some hacks to get running stable, but it’ll work fine after that.
Every so often, I do a stream of some odd 1990’s software. I usually run this in VMware, because streaming from an old operating system is either incredibly challenging or just downright impossible. However, VMware isn’t exactly a game, and I wish to do other things on my computer while I stream (if it’s something like a music stream), so I end up having to create a little ceremony to do so. These are the steps I take, and they might prove to be useful for others.