FCF3: Unused
| FCF3 |
LD H,(IX+$0F) |
| FCF6 |
LD L,(IX+$0E) |
| FCF9 |
CALL $FA13 |
| FCFC |
RES 7,(IX+$00) |
| FD00 |
LD A,(IX+$03) |
| FD03 |
OR A |
| FD04 |
JR NZ,$FD0E |
| FD06 |
BIT 7,(HL) |
| FD08 |
RET NZ |
| FD09 |
SET 7,(IX+$00) |
| FD0D |
RET |
| FD0E |
CP $01 |
| FD10 |
JR NZ,$FD17 |
| FD12 |
BIT 6,(HL) |
| FD14 |
RET NZ |
| FD15 |
JR $FD09 |
| FD17 |
CP $02 |
| FD19 |
JR NZ,$FD20 |
| FD1B |
BIT 5,(HL) |
| FD1D |
RET NZ |
| FD1E |
JR $FD09 |
| FD20 |
BIT 4,(HL) |
| FD22 |
RET NZ |
| FD23 |
JR $FD09 |
| FD25 |
RES 5,(IX+$00) |
| FD29 |
LD A,($7FCF) |
| FD2C |
SUB (IX+$08) |
| FD2F |
BIT 7,A |
| FD31 |
JR Z,$FD35 |
| FD33 |
NEG |
| FD35 |
CP $10 |
| FD37 |
RET NC |
| FD38 |
SET 5,(IX+$00) |
| FD3C |
RET |
| FD3D |
LD A,($7FD0) |
| FD40 |
SUB (IX+$09) |
| FD43 |
BIT 7,A |
| FD45 |
JR Z,$FD49 |
| FD47 |
NEG |
| FD49 |
CP $10 |
| FD4B |
RET NC |
| FD4C |
SET 5,(IX+$00) |
| FD50 |
RET |
| FD51 |
RES 4,(IX+$00) |
| FD55 |
LD A,(IX+$09) |
| FD58 |
CP $B0 |
| FD5A |
JR C,$FD60 |
| FD5C |
SET 4,(IX+$00) |
| FD60 |
CP $10 |
| FD62 |
JR NZ,$FD68 |
| FD64 |
SET 4,(IX+$00) |
| FD68 |
LD A,(IX+$08) |
| FD6B |
CP $10 |
| FD6D |
JR NC,$FD73 |
| FD6F |
SET 4,(IX+$00) |
| FD73 |
CP $F0 |
| FD75 |
RET C |
| FD76 |
SET 4,(IX+$00) |
| FD7A |
RET |
