@stigatle Someone on Mastodon mentioned that it might be worth using assembly instead of C. So I rewrote two hot code paths with inline assembly this morning. And, lo and behold, this got me from ~27.6 fps to ~38.5 fps. 🤯

@lyse@lyse.isobeef.org @movq@www.uninformativ.de …, let alone Micro-C/Z80 🙃