Game unlocked : R-Typeee (a 1987 game refactor published in 2012)

FDC : multi bloc read.

Bug found :
Using a ss40t DATA in drive A: and a ds80t DOS D2 in drive B: (with ROMDOS ROM), sequence |a |b |a does freeze (ABNORMAL badly sent in "sector/track not found" case)
This bug is fixed in r004.7.1