Adding EXORdisk-I support to my MC6800 simulator so that it can boot EDOS and EDOS-II disks.

EDOS was a direct 6800 port of FDOS. FDOS was the first DOS available for microcontrollers, using iCOM's FD360 8-inch floppy drives.

https://github.com/jhallen/exorsim

https://www.youtube.com/watch?v=TpHKygZ7OHY