EclaireXL has diverged a lot, use this for other platforms for now!
Add 32GB SD support to MIST
Mist read/write support added/debugged. Single OS ROM + file selector. Fix bug when using "move to drive 1" which reinstated empty drives! Never access Atari system while reset.
First cut of reworked firmware. Just runs gunpowder charlie.atr drive emulation!