F842: Run demo.
| Demo |
F842 |
XOR A |
|
F843 |
IN A,($FE) |
|
F845 |
OR $E0 |
|
F847 |
CP $FF |
|
F849 |
JP NZ,Game_Start |
|
F84C |
LD HL,(Demo_NextPtr) |
|
F84F |
LD A,(HL) |
|
F850 |
INC HL |
|
F851 |
CP $FF |
|
F853 |
JR NZ,Demo_0 |
|
F855 |
LD A,(HL) |
|
F856 |
INC HL |
|
F857 |
CP $FF |
|
F859 |
JP Z,Main_Title |
|
F85C |
LD (Wally_RoomNo),A |
|
F85F |
LD E,(HL) |
|
F860 |
INC HL |
|
F861 |
LD D,(HL) |
|
F862 |
INC HL |
|
F863 |
LD (Demo_NextPtr),HL |
|
F866 |
LD (Wally_X),DE |
|
F86A |
CALL Wally_Reset |
|
F86D |
CALL Room_Enter |
|
F870 |
JP Demo_10 |
| Demo_0 |
F873 |
PUSH AF |
|
F874 |
PUSH HL |
|
F875 |
LD A,(Wally_CharAligned) |
|
F878 |
OR A |
|
F879 |
JR NZ,Demo_1 |
|
F87B |
LD HL,(Wally_X) |
|
F87E |
LD A,L |
|
F87F |
ADD A,$08 |
|
F881 |
LD L,A |
|
F882 |
LD A,H |
|
F883 |
ADD A,$20 |
|
F885 |
LD H,A |
|
F886 |
CALL A=ATTR(pixel_HY, pixel_LX) |
|
F889 |
LD (Wally_ATTR),A |
|
F88C |
LD A,($AE35) |
|
F88F |
LD (Wally_ATTRAlt),A |
|
F892 |
JR Demo_2 |
| Demo_1 |
F894 |
LD A,($AE38) |
|
F897 |
LD (Wally_ATTRAlt),A |
|
F89A |
LD (Wally_ATTR),A |
| Demo_2 |
F89D |
LD A,(Wally_JumpDir) |
|
F8A0 |
OR A |
|
F8A1 |
JR NZ,Demo_3 |
|
F8A3 |
LD A,(Wally_ATTR) |
|
F8A6 |
CP $45 |
|
F8A8 |
JR Z,Demo_3 |
|
F8AA |
CP $42 |
|
F8AC |
JR Z,Demo_3 |
|
F8AE |
LD A,$01 |
|
F8B0 |
LD (Wally_Falling),A |
| Demo_3 |
F8B3 |
POP HL |
|
F8B4 |
LD A,(Wally_Falling) |
|
F8B7 |
OR A |
|
F8B8 |
JR Z,Demo_4 |
|
F8BA |
CALL Wally_CheckFall |
|
F8BD |
POP AF |
|
F8BE |
JP Demo_10 |
| Demo_4 |
F8C1 |
LD A,(Wally_JumpDir) |
|
F8C4 |
OR A |
|
F8C5 |
JR NZ,Demo_9 |
|
F8C7 |
LD (Demo_NextPtr),HL |
|
F8CA |
POP AF |
|
F8CB |
OR A |
|
F8CC |
JR NZ,Demo_5 |
|
F8CE |
DEC A |
|
F8CF |
LD (Wally_Dir),A |
|
F8D2 |
CALL Wally_MoveLeft |
|
F8D5 |
JP Demo_10 |
| Demo_5 |
F8D8 |
CP $01 |
|
F8DA |
JR NZ,Demo_6 |
|
F8DC |
LD (Wally_Dir),A |
|
F8DF |
CALL Wally_Move |
|
F8E2 |
JP Demo_10 |
| Demo_6 |
F8E5 |
CP $FE |
|
F8E7 |
JR NZ,Demo_7 |
|
F8E9 |
JP Action10_LiftOffFromEarth |
| Demo_7 |
F8EC |
CP $FD |
|
F8EE |
JR NZ,Demo_8 |
|
F8F0 |
JP Action11_LiftOffFromMoon |
| Demo_8 |
F8F3 |
CALL Wally_JumpDemoEntry |
|
F8F6 |
JP Demo_10 |
| Demo_9 |
F8F9 |
POP AF |
|
F8FA |
CALL Wally_JumpHandlerEntry |
|
F8FD |
LD A,(Wally_JumpDir) |
|
F900 |
OR A |
|
F901 |
JR NZ,Demo_10 |
|
F903 |
LD HL,(Demo_NextPtr) |
|
F906 |
INC HL |
|
F907 |
LD (Demo_NextPtr),HL |
| Demo_10 |
F90A |
CALL Room_EventCaller |
|
F90D |
CALL Pause_Short |
|
F910 |
JP Demo |