[brucehoult]

If you have ITTE (etc.) then you're not on Thumb-1 (e.g. ARM7TDMI) or ARMv6-M (Cortex M0+), you're on Thumb-2.

> but being able to mix 4-byte instructions into your RVC code largely eliminates the stepping-on-rakes problem

Absolutely, which is why I pointed out that no one (at least no one commercial) has ever implemented RVC alone, not even on the 10c CH32V003.

[kragen]

Oh, you're right, of course. I misremembered that rake. I stepped on some others I can't remember now, though.

I wouldn't be surprised to see commercial implementations of Minimax. It seems like it would have a much better cost/benefit ratio than SeRV for some applications.