Home » Personal collection » Acorn tapes » Commercial_Releases » box03_tape10b_acorn_cheat_it_again_joe_1.wav » XOR-O
XOR-O
This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.
Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.
| Tape/disk: | Home » Personal collection » Acorn tapes » Commercial_Releases » box03_tape10b_acorn_cheat_it_again_joe_1.wav |
| Filename: | XOR-O |
| Read OK: | ✔ |
| File size: | 0676 bytes |
| Load address: | 1900 |
| Exec address: | 1900 |
File contents
10REM XOR cheat
20REM Electron tape version
30MODE1:VDU19,3,6,0,0,0,23,230,0,&FF,0,&FF,0,0,0,0,17,1:PROCmc1:PROCmc:G%=P%
40CLS:COLOUR1:PRINT'"XOR cheat":COLOUR2:PRINT"���������"'
50PROCa("`Immortal@ (Y/N)` : @")
60A$=GET$:IF A$="Y" THEN PRINT;"Yes" ELSE PRINT;"No":?imm=&60
70PROCa("`Play all levels@ (Y/N)` : @")
80A$=GET$:IF A$="Y" THEN PRINT;"Yes" ELSE PRINT;"No":?lev=&60
90PROCa("`No need to collect masks@ (Y/N)` : @")
100A$=GET$:IF A$="Y" THEN PRINT;"Yes" ELSE PRINT;"No":?masks=&60
110PRINT:PROCa("`OK@ - `Insert @XOR` tape and press play ..."):VDU7,13,10,10,17,2
120CALL&900
130END
140DEFPROCa($&1600)
150CALL&1700:ENDPROC
160DEFPROCmc1
170FORI%=0TO2 STEP2
180P%=&1700
190[OPTI%
200LDY#0:.loop2
210LDA&1600,Y
220CMP#13:BEQend
230CMP#ASC"@":BEQcolour1
240CMP#ASC"`":BEQcolour2
250JSR&FFEE
260.backin
270INY:CPY#0:BNEloop2
280.end
290RTS
300.colour1 LDA#2:JMPchange
310.colour2 LDA#3
320.change TAX:LDA#17:JSR&FFEE
330 TXA:JSR&FFEE
340 JMPbackin
350]
360NEXT
370ENDPROC
380DEFPROCmc
390FORI%=0TO2 STEP2
400P%=&900
410[OPTI%
420LDX#scr MOD 256:LDY#scr DIV 256
430JSR&FFF7:LDA#22:JSR&FFEE:LDA#6:JSR&FFEE
440LDA#&60:STA&1175:JSR&1100
450LDX#load MOD 256:LDY#load DIV 256
460JSR&FFF7
470LDA#&DE:STA&75:STA&76
480LDA#&56:STA&77
490LDY#0:.loop LDA&0E00,Y
500EOR&75:DEC&76:EOR&76:EOR&77
510.loop2 STA&0E00,Y
520INC&77:LDA&77:SEC:SBC#&5F
530EOR&76:STA&77:EOR&75:STA&75
540EOR#&E4:STA&76:EOR&77
550INY:BNEloop
560INCloop+2
570INCloop2+2
580LDAloop2+2:CMP#&70:BNEloop
590JSRimm
600JSRlev
610JSRmasks
620JMP&2900
630.scr EQUS"LOAD XORSCR"+CHR$13
640.load EQUS"LOAD GAME"+CHR$127+"� E00"+CHR$13
650.imm LDA#&A9:STA&1EC7:STA&1EB1:LDA#2:STA&1EC8:LDA#0:STA&1EB2:LDA#&EA:STA&1EB3:RTS
660.masks LDA#&93:STA&1914:RTS
670.lev LDA#&C9:STA&25BD:STA&25C7:LDA#17:STA&25BE:LDA#16:STA&25C8:RTS
680]:NEXTI%
690ENDPROC
� XOR cheat
� Electron tape version
C�1:�19,3,6,0,0,0,23,230,0,&FF,0,&FF,0,0,0,0,17,1:�mc1:�mc:G%=P%
('�:�1:�'"XOR cheat":�2:�"���������"'
21�a("`Immortal@ (Y/N)` : @")
<-A$=�:� A$="Y" � �;"Yes" � �;"No":?imm=&60
F1�a("`Play all levels@ (Y/N)` : @")
P-A$=�:� A$="Y" � �;"Yes" � �;"No":?lev=&60
Z1�a("`No need to collect masks@ (Y/N)` : @")
d/A$=�:� A$="Y" � �;"Yes" � �;"No":?masks=&60
nI�:�a("`OK@ - `Insert @XOR` tape and press play ..."):�7,13,10,10,17,2
x �&900
��
���a($&1600)
� �&1700:�
� ��mc1
��I%=0�2 �2
� P%=&1700
�
[OPTI%
�LDY#0:.loop2
�LDA&1600,Y
�CMP#13:BEQend
�CMP#�"@":BEQcolour1
�CMP#�"`":BEQcolour2
� JSR&FFEE
.backin
INY:CPY#0:BNEloop2
.end
"RTS
, .colour1 LDA#2:JMPchange
6.colour2 LDA#3
@ .change TAX:LDA#17:JSR&FFEE
J TXA:JSR&FFEE
T JMPbackin
^]
h�
r�
|��mc
��I%=0�2 �2
� P%=&900
�
[OPTI%
� LDX#scr � 256:LDY#scr � 256
�+JSR&FFF7:LDA#22:JSR&FFEE:LDA#6:JSR&FFEE
� LDA#&60:STA&1175:JSR&1100
�!LDX#load � 256:LDY#load � 256
� JSR&FFF7
�LDA#&DE:STA&75:STA&76
�LDA#&56:STA&77
�LDY#0:.loop LDA&0E00,Y
��&75:DEC&76:�&76:�&77
�.loop2 STA&0E00,Y
INC&77:LDA&77:SEC:SBC#&5F
�&76:STA&77:�&75:STA&75
�#&E4:STA&76:�&77
&INY:BNEloop
0
INCloop+2
:INCloop2+2
D LDAloop2+2:CMP#&70:BNEloop
N
JSRimm
X
JSRlev
b JSRmasks
l JMP&2900
v .scr EQUS"LOAD XORSCR"+�13
�*.load EQUS"LOAD GAME"+�127+"� E00"+�13
�U.imm LDA#&A9:STA&1EC7:STA&1EB1:LDA#2:STA&1EC8:LDA#0:STA&1EB2:LDA#&EA:STA&1EB3:RTS
� .masks LDA#&93:STA&1914:RTS
�F.lev LDA#&C9:STA&25BD:STA&25C7:LDA#17:STA&25BE:LDA#16:STA&25C8:RTS
� ]:�I%
��
� 00000000 0d 00 0a 0f f4 20 58 4f 52 20 63 68 65 61 74 0d |..... XOR cheat.|
00000010 00 14 1b f4 20 45 6c 65 63 74 72 6f 6e 20 74 61 |.... Electron ta|
00000020 70 65 20 76 65 72 73 69 6f 6e 0d 00 1e 43 eb 31 |pe version...C.1|
00000030 3a ef 31 39 2c 33 2c 36 2c 30 2c 30 2c 30 2c 32 |:.19,3,6,0,0,0,2|
00000040 33 2c 32 33 30 2c 30 2c 26 46 46 2c 30 2c 26 46 |3,230,0,&FF,0,&F|
00000050 46 2c 30 2c 30 2c 30 2c 30 2c 31 37 2c 31 3a f2 |F,0,0,0,0,17,1:.|
00000060 6d 63 31 3a f2 6d 63 3a 47 25 3d 50 25 0d 00 28 |mc1:.mc:G%=P%..(|
00000070 27 db 3a fb 31 3a f1 27 22 58 4f 52 20 63 68 65 |'.:.1:.'"XOR che|
00000080 61 74 22 3a fb 32 3a f1 22 86 86 86 86 86 86 86 |at":.2:.".......|
00000090 86 86 22 27 0d 00 32 31 f2 61 28 22 60 49 6d 6d |.."'..21.a("`Imm|
000000a0 6f 72 74 61 6c 40 20 20 20 20 20 20 20 20 20 20 |ortal@ |
000000b0 20 20 20 20 20 20 20 20 20 28 59 2f 4e 29 60 20 | (Y/N)` |
000000c0 3a 20 40 22 29 0d 00 3c 2d 41 24 3d be 3a e7 20 |: @")..<-A$=.:. |
000000d0 41 24 3d 22 59 22 20 8c 20 f1 3b 22 59 65 73 22 |A$="Y" . .;"Yes"|
000000e0 20 8b 20 f1 3b 22 4e 6f 22 3a 3f 69 6d 6d 3d 26 | . .;"No":?imm=&|
000000f0 36 30 0d 00 46 31 f2 61 28 22 60 50 6c 61 79 20 |60..F1.a("`Play |
00000100 61 6c 6c 20 6c 65 76 65 6c 73 40 20 20 20 20 20 |all levels@ |
00000110 20 20 20 20 20 20 20 28 59 2f 4e 29 60 20 3a 20 | (Y/N)` : |
00000120 40 22 29 0d 00 50 2d 41 24 3d be 3a e7 20 41 24 |@")..P-A$=.:. A$|
00000130 3d 22 59 22 20 8c 20 f1 3b 22 59 65 73 22 20 8b |="Y" . .;"Yes" .|
00000140 20 f1 3b 22 4e 6f 22 3a 3f 6c 65 76 3d 26 36 30 | .;"No":?lev=&60|
00000150 0d 00 5a 31 f2 61 28 22 60 4e 6f 20 6e 65 65 64 |..Z1.a("`No need|
00000160 20 74 6f 20 63 6f 6c 6c 65 63 74 20 6d 61 73 6b | to collect mask|
00000170 73 40 20 20 20 28 59 2f 4e 29 60 20 3a 20 40 22 |s@ (Y/N)` : @"|
00000180 29 0d 00 64 2f 41 24 3d be 3a e7 20 41 24 3d 22 |)..d/A$=.:. A$="|
00000190 59 22 20 8c 20 f1 3b 22 59 65 73 22 20 8b 20 f1 |Y" . .;"Yes" . .|
000001a0 3b 22 4e 6f 22 3a 3f 6d 61 73 6b 73 3d 26 36 30 |;"No":?masks=&60|
000001b0 0d 00 6e 49 f1 3a f2 61 28 22 60 4f 4b 40 20 2d |..nI.:.a("`OK@ -|
000001c0 20 60 49 6e 73 65 72 74 20 40 58 4f 52 60 20 74 | `Insert @XOR` t|
000001d0 61 70 65 20 61 6e 64 20 70 72 65 73 73 20 70 6c |ape and press pl|
000001e0 61 79 20 2e 2e 2e 22 29 3a ef 37 2c 31 33 2c 31 |ay ..."):.7,13,1|
000001f0 30 2c 31 30 2c 31 37 2c 32 0d 00 78 09 d6 26 39 |0,10,17,2..x..&9|
00000200 30 30 0d 00 82 05 e0 0d 00 8c 0f dd f2 61 28 24 |00...........a($|
00000210 26 31 36 30 30 29 0d 00 96 0c d6 26 31 37 30 30 |&1600).....&1700|
00000220 3a e1 0d 00 a0 09 dd f2 6d 63 31 0d 00 aa 0e e3 |:.......mc1.....|
00000230 49 25 3d 30 b8 32 20 88 32 0d 00 b4 0c 50 25 3d |I%=0.2 .2....P%=|
00000240 26 31 37 30 30 0d 00 be 0a 5b 4f 50 54 49 25 0d |&1700....[OPTI%.|
00000250 00 c8 10 4c 44 59 23 30 3a 2e 6c 6f 6f 70 32 0d |...LDY#0:.loop2.|
00000260 00 d2 0e 4c 44 41 26 31 36 30 30 2c 59 0d 00 dc |...LDA&1600,Y...|
00000270 11 43 4d 50 23 31 33 3a 42 45 51 65 6e 64 0d 00 |.CMP#13:BEQend..|
00000280 e6 17 43 4d 50 23 97 22 40 22 3a 42 45 51 63 6f |..CMP#."@":BEQco|
00000290 6c 6f 75 72 31 0d 00 f0 17 43 4d 50 23 97 22 60 |lour1....CMP#."`|
000002a0 22 3a 42 45 51 63 6f 6c 6f 75 72 32 0d 00 fa 0c |":BEQcolour2....|
000002b0 4a 53 52 26 46 46 45 45 0d 01 04 0b 2e 62 61 63 |JSR&FFEE.....bac|
000002c0 6b 69 6e 0d 01 0e 16 49 4e 59 3a 43 50 59 23 30 |kin....INY:CPY#0|
000002d0 3a 42 4e 45 6c 6f 6f 70 32 0d 01 18 08 2e 65 6e |:BNEloop2.....en|
000002e0 64 0d 01 22 07 52 54 53 0d 01 2c 1c 2e 63 6f 6c |d..".RTS..,..col|
000002f0 6f 75 72 31 20 4c 44 41 23 32 3a 4a 4d 50 63 68 |our1 LDA#2:JMPch|
00000300 61 6e 67 65 0d 01 36 12 2e 63 6f 6c 6f 75 72 32 |ange..6..colour2|
00000310 20 4c 44 41 23 33 0d 01 40 1f 2e 63 68 61 6e 67 | LDA#3..@..chang|
00000320 65 20 54 41 58 3a 4c 44 41 23 31 37 3a 4a 53 52 |e TAX:LDA#17:JSR|
00000330 26 46 46 45 45 0d 01 4a 18 20 20 20 20 20 20 20 |&FFEE..J. |
00000340 20 54 58 41 3a 4a 53 52 26 46 46 45 45 0d 01 54 | TXA:JSR&FFEE..T|
00000350 15 20 20 20 20 20 20 20 20 4a 4d 50 62 61 63 6b |. JMPback|
00000360 69 6e 0d 01 5e 05 5d 0d 01 68 05 ed 0d 01 72 05 |in..^.]..h....r.|
00000370 e1 0d 01 7c 08 dd f2 6d 63 0d 01 86 0e e3 49 25 |...|...mc.....I%|
00000380 3d 30 b8 32 20 88 32 0d 01 90 0b 50 25 3d 26 39 |=0.2 .2....P%=&9|
00000390 30 30 0d 01 9a 0a 5b 4f 50 54 49 25 0d 01 a4 1f |00....[OPTI%....|
000003a0 4c 44 58 23 73 63 72 20 83 20 32 35 36 3a 4c 44 |LDX#scr . 256:LD|
000003b0 59 23 73 63 72 20 81 20 32 35 36 0d 01 ae 2b 4a |Y#scr . 256...+J|
000003c0 53 52 26 46 46 46 37 3a 4c 44 41 23 32 32 3a 4a |SR&FFF7:LDA#22:J|
000003d0 53 52 26 46 46 45 45 3a 4c 44 41 23 36 3a 4a 53 |SR&FFEE:LDA#6:JS|
000003e0 52 26 46 46 45 45 0d 01 b8 1d 4c 44 41 23 26 36 |R&FFEE....LDA#&6|
000003f0 30 3a 53 54 41 26 31 31 37 35 3a 4a 53 52 26 31 |0:STA&1175:JSR&1|
00000400 31 30 30 0d 01 c2 21 4c 44 58 23 6c 6f 61 64 20 |100...!LDX#load |
00000410 83 20 32 35 36 3a 4c 44 59 23 6c 6f 61 64 20 81 |. 256:LDY#load .|
00000420 20 32 35 36 0d 01 cc 0c 4a 53 52 26 46 46 46 37 | 256....JSR&FFF7|
00000430 0d 01 d6 19 4c 44 41 23 26 44 45 3a 53 54 41 26 |....LDA#&DE:STA&|
00000440 37 35 3a 53 54 41 26 37 36 0d 01 e0 12 4c 44 41 |75:STA&76....LDA|
00000450 23 26 35 36 3a 53 54 41 26 37 37 0d 01 ea 1a 4c |#&56:STA&77....L|
00000460 44 59 23 30 3a 2e 6c 6f 6f 70 20 4c 44 41 26 30 |DY#0:.loop LDA&0|
00000470 45 30 30 2c 59 0d 01 f4 19 82 26 37 35 3a 44 45 |E00,Y.....&75:DE|
00000480 43 26 37 36 3a 82 26 37 36 3a 82 26 37 37 0d 01 |C&76:.&76:.&77..|
00000490 fe 15 2e 6c 6f 6f 70 32 20 53 54 41 26 30 45 30 |...loop2 STA&0E0|
000004a0 30 2c 59 0d 02 08 1d 49 4e 43 26 37 37 3a 4c 44 |0,Y....INC&77:LD|
000004b0 41 26 37 37 3a 53 45 43 3a 53 42 43 23 26 35 46 |A&77:SEC:SBC#&5F|
000004c0 0d 02 12 1b 82 26 37 36 3a 53 54 41 26 37 37 3a |.....&76:STA&77:|
000004d0 82 26 37 35 3a 53 54 41 26 37 35 0d 02 1c 15 82 |.&75:STA&75.....|
000004e0 23 26 45 34 3a 53 54 41 26 37 36 3a 82 26 37 37 |#&E4:STA&76:.&77|
000004f0 0d 02 26 0f 49 4e 59 3a 42 4e 45 6c 6f 6f 70 0d |..&.INY:BNEloop.|
00000500 02 30 0d 49 4e 43 6c 6f 6f 70 2b 32 0d 02 3a 0e |.0.INCloop+2..:.|
00000510 49 4e 43 6c 6f 6f 70 32 2b 32 0d 02 44 1e 4c 44 |INCloop2+2..D.LD|
00000520 41 6c 6f 6f 70 32 2b 32 3a 43 4d 50 23 26 37 30 |Aloop2+2:CMP#&70|
00000530 3a 42 4e 45 6c 6f 6f 70 0d 02 4e 0a 4a 53 52 69 |:BNEloop..N.JSRi|
00000540 6d 6d 0d 02 58 0a 4a 53 52 6c 65 76 0d 02 62 0c |mm..X.JSRlev..b.|
00000550 4a 53 52 6d 61 73 6b 73 0d 02 6c 0c 4a 4d 50 26 |JSRmasks..l.JMP&|
00000560 32 39 30 30 0d 02 76 1e 2e 73 63 72 20 45 51 55 |2900..v..scr EQU|
00000570 53 22 4c 4f 41 44 20 58 4f 52 53 43 52 22 2b bd |S"LOAD XORSCR"+.|
00000580 31 33 0d 02 80 2a 2e 6c 6f 61 64 20 45 51 55 53 |13...*.load EQUS|
00000590 22 4c 4f 41 44 20 47 41 4d 45 22 2b bd 31 32 37 |"LOAD GAME"+.127|
000005a0 2b 22 82 20 45 30 30 22 2b bd 31 33 0d 02 8a 55 |+". E00"+.13...U|
000005b0 2e 69 6d 6d 20 4c 44 41 23 26 41 39 3a 53 54 41 |.imm LDA#&A9:STA|
000005c0 26 31 45 43 37 3a 53 54 41 26 31 45 42 31 3a 4c |&1EC7:STA&1EB1:L|
000005d0 44 41 23 32 3a 53 54 41 26 31 45 43 38 3a 4c 44 |DA#2:STA&1EC8:LD|
000005e0 41 23 30 3a 53 54 41 26 31 45 42 32 3a 4c 44 41 |A#0:STA&1EB2:LDA|
000005f0 23 26 45 41 3a 53 54 41 26 31 45 42 33 3a 52 54 |#&EA:STA&1EB3:RT|
00000600 53 0d 02 94 1f 2e 6d 61 73 6b 73 20 4c 44 41 23 |S.....masks LDA#|
00000610 26 39 33 3a 53 54 41 26 31 39 31 34 3a 52 54 53 |&93:STA&1914:RTS|
00000620 0d 02 9e 46 2e 6c 65 76 20 4c 44 41 23 26 43 39 |...F.lev LDA#&C9|
00000630 3a 53 54 41 26 32 35 42 44 3a 53 54 41 26 32 35 |:STA&25BD:STA&25|
00000640 43 37 3a 4c 44 41 23 31 37 3a 53 54 41 26 32 35 |C7:LDA#17:STA&25|
00000650 42 45 3a 4c 44 41 23 31 36 3a 53 54 41 26 32 35 |BE:LDA#16:STA&25|
00000660 43 38 3a 52 54 53 0d 02 a8 09 5d 3a ed 49 25 0d |C8:RTS....]:.I%.|
00000670 02 b2 05 e1 0d ff |......|
00000676 
XOR-O.m0
XOR-O.m1
XOR-O.m2
XOR-O.m4
XOR-O.m5
.