28736: Open or close a door or window
|
28736 |
PUSH HL |
|
28737 |
LD HL,32756 |
|
28740 |
LD C,A |
|
28741 |
LD A,(HL) |
|
28742 |
OR C |
|
28743 |
DEC B |
|
28744 |
JR Z,28747 |
|
28746 |
XOR C |
|
28747 |
LD (HL),A |
|
28748 |
LD A,C |
|
28749 |
LD HL,57685 |
|
28752 |
INC L |
|
28753 |
INC L |
|
28754 |
RRCA |
|
28755 |
JR NC,28752 |
|
28757 |
LD A,(HL) |
|
28758 |
ADC A,B |
|
28759 |
DEC L |
|
28760 |
LD L,(HL) |
|
28761 |
LD H,A |
|
28762 |
CALL 27672 |
|
28765 |
POP HL |
|
28766 |
RET |