Under AROS m68k (after booting the ROM image with ACAtune -maprom), the 62M of Z3 RAM is not reported, and ACAtune does not add it (I have the KS 3.0 jumper set on my ACA1230/56, since my base ROM is KS 3.0).
Even stranger, ACATune -fastmem on reports a 'syntax error'. Weird. But ACAtune -status works correctly.
Does ACATune change its behavior based upon the Exec library version, and if so, what are the behavior changes for the KS versions it knows about?