Home » Personal collection » Acorn ADFS disks » Greaseweazled » adfs_Dominic_3.adf » Files/Programs/BANG2
Files/Programs/BANG2
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 ADFS disks » Greaseweazled » adfs_Dominic_3.adf |
| Filename: | Files/Programs/BANG2 |
| Read OK: | ✔ |
| File size: | 1896 bytes |
| Load address: | FFFFFB44 |
| Exec address: | B1761131 |
Duplicates
There are 3 duplicate copies of this file in the archive:
- Personal collection » Acorn ADFS disks » Archimedes » Dominic_3B.ADF » Files/Programs/BANG2
- Personal collection » Acorn ADFS disks » Archimedes » Dominic_3.ADF » Files/Programs/BANG2
- Personal collection » Acorn ADFS disks » Greaseweazled » adfs_Dominic_3.adf » Files/Programs/BANG2
- Personal collection » Acorn ADFS disks » Greaseweazled » adfs_Dominic_3B.adf » Files/Programs/BANG2
File contents
10REM >Bang!
20REM by David Llewellyn-Jones
30REM (the Flying Pig)
40REM for 32-bit machines
50REM (c) BAU February 1993
60:
70speed%=2<<16
80tracks%=1
90PRINTRND(-(TIME+1)*VALRIGHT$(TIME$,2))
100MODE 13
110PRINT"Compiling..."
120PROCass
130PRINT"Press a key..."
140k=GET
150CLS
160OFF
170CALL start
180END
190:
200DEF PROCass
210DIM code% 50000
220link=14:pc=15
230x=5:y=6:h=7:v=8
240track=9:base=10:temp=11:add=12
250count=1:point=2:key=3:top=4
260amount%=90
270FOR pass%=0 TO 2 STEP 2
280P%=code%
290[OPTpass%
300.random FNrndplace
310.rndadd EQUD random
320.rndcnt EQUD random
330.xstart EQUD RND(320)<<16
340.ystart EQUD RND(256)<<16
350.which EQUD 1
360.colour EQUB RND(255)
370 EQUB RND(255)
380 EQUB RND(255)
390 EQUB RND(255)
400 EQUB RND(255)
410 EQUB RND(255)
420.colno1 EQUB RND(255)
430.colno2 EQUB RND(255)
440.coladd EQUB 0
450 ALIGN
460.vdu EQUD 148
470 EQUD -1
480 ALIGN
490
500.start STR link,return
510 LDR base,vdu
520 ADD top,base,#81920
530 SUB top,top,#640
540 MOV track,#1
550 MOV key,#1
560.loop SWI "OS_ReadEscapeState"
570 BCS end
580 MOV count,#0
590 ADD key,key,#1
600 CMP key,#100
610 BLGT set
620 ADR add,data+32
630.loop2 ADD count,count,#1
640 TEQ count,#(amount%/3)
650 BLEQ chng2
660 TEQ count,#(amount%/3*2)
670 BLEQ chng4
680 TEQ count,#1
690 BLEQ chng1
700 MOV temp,#0
710 ADD x,add,track,LSL#2
720 LDR point,[x,#-36]
730 CMP point,top
740 CMPLT base,point
750 STRLTB temp,[point]
760 LDMIA add,{x,y,h,v}
770 CMP x,#65536
780 CMPGT y,#131072
790 BLE skip1
800 CMP x,#(316<<16)
810 CMPLT y,#16646144
820 BGE skip1
830 MOV temp,y,LSR#16
840 ADD point,base,temp,LSL#8
850 ADD point,point,temp,LSL#6
860 ADD point,point,x,LSR#16
870 MOV temp,#0
880 STRB temp,[point],#640
890 STRB temp,[point],#-321
900 STRB temp,[point],#2
910 STRB temp,[point]
920.skip1 SUB x,x,h
930 SUB v,v,#1024
940 SUB y,y,v
950 CMP h,#0
960 ADDLT h,h,#64
970 SUBGT h,h,#64
980 MOV point,#0
990 TEQ key,#1
1000 BLEQ reset
1010 CMP x,#65536
1020 CMPGT y,#131072
1030 BLE skip2
1040 CMP x,#(316<<16)
1050 CMPLT y,#16646144
1060 BGE skip2
1070 MOV temp,y,LSR#16
1080 ADD point,base,temp,LSL#8
1090 ADD point,point,temp,LSL#6
1100 ADD point,point,x,LSR#16
1110 LDRB temp,colno1
1120 STRB temp,[point],#640
1130 STRB temp,[point],#-321
1140 STRB temp,[point],#2
1150 STRB temp,[point]
1160.skip2 STMIA add,{x,y,h,v}
1170 SUB temp,point,#1
1180 SUB add,add,#36
1190 ADD x,add,track,LSL#2
1200 STR temp,[x]
1210 LDRB temp,colno2
1220 FNplottracks
1230 ADD add,add,#52
1240 CMP count,#amount%
1250 BLE loop2
1260 ADD track,track,#1
1270 CMP track,#tracks%
1280 MOVGT track,#1
1290 B loop
1300.end LDR pc,return
1310.return EQUD 0
1320
1330.reset LDR temp,which
1340 CMP count,temp
1350 MOVLT pc,link
1360 ADD temp,temp,#(amount%/3)
1370 CMP count,temp
1380 MOVGT pc,link
1390 LDR x,xstart
1400 LDR y,ystart
1410 LDR temp,rndcnt
1420 ADR h,rndadd
1430 CMP temp,h
1440 LDRGE temp,rndadd
1450 LDR h,[temp],#4
1460 LDR v,[temp],#4
1470 STR temp,rndcnt
1480 STMIA add,{x,y,h,v}
1490 MOV pc,link
1500.set SUB key,key,#100
1510 LDR x,xstart
1520 LDR y,ystart
1530 ADD x,x,y,LSR#1
1540 ADD x,x,#16<<16
1550 CMP x,#320<<16
1560 SUBGE x,x,#300<<16
1570 STR x,xstart
1580 ADD y,y,x
1590 SUB y,y,#64<<16
1600 CMP y,#256<<16
1610 SUBGE y,y,#250<<16
1620 CMP y,#1<<16
1630 ADDLE y,y,#250<<16
1640 STR y,ystart
1650 LDR temp,which
1660 ADD temp,temp,#(amount%/3)
1670 CMP temp,#amount%
1680 MOVGT temp,#1
1690 STR temp,which
1700 LDRB temp,coladd
1710 ADD temp,temp,#2
1720 CMP temp,#6
1730 MOVGE temp,#0
1740 STRB temp,coladd
1750 ADR x,colour
1760 ADD temp,x,temp
1770 LDRB x,[temp]
1780 ADD x,x,#3
1790 CMP x,#255
1800 SUBGE x,x,#253
1810 STRB x,[temp]
1820 LDRB y,[temp,#1]!
1830 SUB y,y,#5
1840 CMP y,#1
1850 ADDGE y,y,#256
1860 STRB y,[temp]
1870 MOV pc,link
1880
1890.chng2 LDRB x,colour+2
1900 STRB x,colno1
1910 LDRB x,colour+3
1920 STRB x,colno2
1930 MOV pc,link
1940
1950.chng4 LDRB x,colour+4
1960 STRB x,colno1
1970 LDRB x,colour+5
1980 STRB x,colno2
1990 MOV pc,link
2000
2010.chng1 LDRB x,colour
2020 STRB x,colno1
2030 LDRB x,colour+1
2040 STRB x,colno2
2050 MOV pc,link
2060.data
2070]
2080NEXTpass%
2090SYS "OS_ReadVduVariables",vdu,vdu
2100PROCpoints
2110ENDPROC
2120
2130DEF PROCpoints
2140x%=RND(1280)<<14
2150y%=(256<<16)-(RND(1024)<<14)
2160n%=0
2170c=4*tracks%
2180FOR n=data+c TO data+amount%*(16+c)+c STEP 16+c
2190 n%+=2
2200 IF n% MOD (amount%/5)=0 x%=RND(1280)<<14:y%=(256<<16)-(RND(1024)<<14)
2210 a=RAD(RND(360000)/1000)
2220 d=1-1/(1+RND(10000)/1000)
2230 !n=x%
2240 n!4=y%
2250 n!8=speed%*COS(a)*d
2260 n!12=speed%*SIN(a)*d
2270 FOR l%=n+16 TO n+16+c STEP 4
2280 !l%=0
2290 NEXT
2300NEXT
2310ENDPROC
2320:
2330DEF FNplottracks
2340FOR n=1 TO tracks%
2350[OPT pass%
2360 LDR point,[add,#4]!
2370 CMP point,top
2380 CMPLT base,point
2390 STRLTB temp,[point]
2400]
2410NEXT
2420=0
2430:
2440DEF FNrndplace
2450FOR n=1 TO 700
2460a=RAD(RND(360000)/1000)
2470d=1-1/(1+RND(10000)/1000)
2480[OPT pass%
2490 EQUD speed%*COSa*d
2500 EQUD speed%*SINa*d
2510]
2520NEXT
2530=0
� >Bang!
� by David Llewellyn-Jones
� (the Flying Pig)
(� for 32-bit machines
2� (c) BAU February 1993
<:
Fspeed%=2<<16
P
tracks%=1
Z�(-(�+1)*�$,2))
d� 13
n�"Compiling..."
x�ass
��"Press a key..."
�k=�
��
��
� � start
��
�:
�
� �ass
�� code% 50000
�link=14:pc=15
�x=5:y=6:h=7:v=8
�"track=9:base=10:temp=11:add=12
� count=1:point=2:key=3:top=4
amount%=90
� pass%=0 � 2 � 2
P%=code%
"
[OPTpass%
,.random �rndplace
6.rndadd EQUD random
@.rndcnt EQUD random
J.xstart EQUD �(320)<<16
T.ystart EQUD �(256)<<16
^.which EQUD 1
h.colour EQUB �(255)
r EQUB �(255)
| EQUB �(255)
� EQUB �(255)
� EQUB �(255)
� EQUB �(255)
�.colno1 EQUB �(255)
�.colno2 EQUB �(255)
�.coladd EQUB 0
� ALIGN
�.vdu EQUD 148
� EQUD -1
� ALIGN
�
� .start STR link,return
� LDR base,vdu
# ADD top,base,#81920
SUB top,top,#640
MOV track,#1
& MOV key,#1
0(.loop SWI "OS_ReadEscapeState"
: BCS end
D MOV count,#0
N ADD key,key,#1
X CMP key,#100
b BLGT set
l ADR add,data+32
v".loop2 ADD count,count,#1
�& TEQ count,#(amount%/3)
� BLEQ chng2
�( TEQ count,#(amount%/3*2)
� BLEQ chng4
� TEQ count,#1
� BLEQ chng1
� MOV temp,#0
�% ADD x,add,track,LSL#2
�" LDR point,[x,#-36]
� CMP point,top
� CMPLT base,point
� STRLTB temp,[point]
�! LDMIA add,{x,y,h,v}
CMP x,#65536
CMPGT y,#131072
BLE skip1
CMP x,#(316<<16)
* CMPLT y,#16646144
4 BGE skip1
>! MOV temp,y,LSR#16
H) ADD point,base,temp,LSL#8
R* ADD point,point,temp,LSL#6
\( ADD point,point,x,LSR#16
f MOV temp,#0
p% STRB temp,[point],#640
z& STRB temp,[point],#-321
�# STRB temp,[point],#2
� STRB temp,[point]
�.skip1 SUB x,x,h
� SUB v,v,#1024
� SUB y,y,v
� CMP h,#0
� ADDLT h,h,#64
� SUBGT h,h,#64
� MOV point,#0
� TEQ key,#1
� BLEQ reset
� CMP x,#65536
� CMPGT y,#131072
BLE skip2
CMP x,#(316<<16)
CMPLT y,#16646144
$ BGE skip2
.! MOV temp,y,LSR#16
8) ADD point,base,temp,LSL#8
B* ADD point,point,temp,LSL#6
L( ADD point,point,x,LSR#16
V LDRB temp,colno1
`% STRB temp,[point],#640
j& STRB temp,[point],#-321
t# STRB temp,[point],#2
~ STRB temp,[point]
�!.skip2 STMIA add,{x,y,h,v}
�! SUB temp,point,#1
� SUB add,add,#36
�% ADD x,add,track,LSL#2
� STR temp,[x]
� LDRB temp,colno2
� �plottracks
� ADD add,add,#52
�" CMP count,#amount%
� BLE loop2
�" ADD track,track,#1
�" CMP track,#tracks%
MOVGT track,#1
B loop
.end LDR pc,return
.return EQUD 0
(
2 .reset LDR temp,which
< CMP count,temp
F MOVLT pc,link
P* ADD temp,temp,#(amount%/3)
Z CMP count,temp
d MOVGT pc,link
n LDR x,xstart
x LDR y,ystart
� LDR temp,rndcnt
� ADR h,rndadd
� CMP temp,h
� LDRGE temp,rndadd
� LDR h,[temp],#4
� LDR v,[temp],#4
� STR temp,rndcnt
�! STMIA add,{x,y,h,v}
� MOV pc,link
� .set SUB key,key,#100
� LDR x,xstart
� LDR y,ystart
� ADD x,x,y,LSR#1
ADD x,x,#16<<16
CMP x,#320<<16
SUBGE x,x,#300<<16
" STR x,xstart
, ADD y,y,x
6 SUB y,y,#64<<16
@ CMP y,#256<<16
J SUBGE y,y,#250<<16
T CMP y,#1<<16
^ ADDLE y,y,#250<<16
h STR y,ystart
r LDR temp,which
|* ADD temp,temp,#(amount%/3)
�! CMP temp,#amount%
� MOVGT temp,#1
� STR temp,which
� LDRB temp,coladd
� ADD temp,temp,#2
� CMP temp,#6
� MOVGE temp,#0
� STRB temp,coladd
� ADR x,colour
� ADD temp,x,temp
� LDRB x,[temp]
� ADD x,x,#3
� CMP x,#255
SUBGE x,x,#253
STRB x,[temp]
LDRB y,[temp,#1]!
& SUB y,y,#5
0 CMP y,#1
: ADDGE y,y,#256
D STRB y,[temp]
N MOV pc,link
X
b .chng2 LDRB x,colour+2
l STRB x,colno1
v LDRB x,colour+3
� STRB x,colno2
� MOV pc,link
�
� .chng4 LDRB x,colour+4
� STRB x,colno1
� LDRB x,colour+5
� STRB x,colno2
� MOV pc,link
�
� .chng1 LDRB x,colour
� STRB x,colno1
� LDRB x,colour+1
� STRB x,colno2
MOV pc,link
.data
]
�pass%
*$ș "OS_ReadVduVariables",vdu,vdu
4 �points
>�
H
R
� �points
\x%=�(1280)<<14
f y%=(256<<16)-(�(1024)<<14)
pn%=0
zc=4*tracks%
�-� n=data+c � data+amount%*(16+c)+c � 16+c
�
n%+=2
�C � n% � (amount%/5)=0 x%=�(1280)<<14:y%=(256<<16)-(�(1024)<<14)
� a=�(�(360000)/1000)
� d=1-1/(1+�(10000)/1000)
�
!n=x%
� n!4=y%
� n!8=speed%*�(a)*d
� n!12=speed%*�(a)*d
� � l%=n+16 � n+16+c � 4
� !l%=0
� �
��
�
:
� �plottracks
$� n=1 � tracks%
.[OPT pass%
8# LDR point,[add,#4]!
B CMP point,top
L CMPLT base,point
V STRLTB temp,[point]
`]
j�
t=0
~:
�� �rndplace
�� n=1 � 700
�a=�(�(360000)/1000)
�d=1-1/(1+�(10000)/1000)
�[OPT pass%
� EQUD speed%*�a*d
� EQUD speed%*�a*d
�]
��
�=0
� 00000000 0d 00 0a 0c f4 20 3e 42 61 6e 67 21 0d 00 14 1e |..... >Bang!....|
00000010 f4 20 62 79 20 44 61 76 69 64 20 4c 6c 65 77 65 |. by David Llewe|
00000020 6c 6c 79 6e 2d 4a 6f 6e 65 73 0d 00 1e 16 f4 20 |llyn-Jones..... |
00000030 28 74 68 65 20 46 6c 79 69 6e 67 20 50 69 67 29 |(the Flying Pig)|
00000040 0d 00 28 19 f4 20 66 6f 72 20 33 32 2d 62 69 74 |..(.. for 32-bit|
00000050 20 6d 61 63 68 69 6e 65 73 0d 00 32 1b f4 20 28 | machines..2.. (|
00000060 63 29 20 42 41 55 20 46 65 62 72 75 61 72 79 20 |c) BAU February |
00000070 31 39 39 33 0d 00 3c 05 3a 0d 00 46 10 73 70 65 |1993..<.:..F.spe|
00000080 65 64 25 3d 32 3c 3c 31 36 0d 00 50 0d 74 72 61 |ed%=2<<16..P.tra|
00000090 63 6b 73 25 3d 31 0d 00 5a 16 f1 b3 28 2d 28 91 |cks%=1..Z...(-(.|
000000a0 2b 31 29 2a bb c2 91 24 2c 32 29 29 0d 00 64 08 |+1)*...$,2))..d.|
000000b0 eb 20 31 33 0d 00 6e 13 f1 22 43 6f 6d 70 69 6c |. 13..n.."Compil|
000000c0 69 6e 67 2e 2e 2e 22 0d 00 78 08 f2 61 73 73 0d |ing..."..x..ass.|
000000d0 00 82 15 f1 22 50 72 65 73 73 20 61 20 6b 65 79 |...."Press a key|
000000e0 2e 2e 2e 22 0d 00 8c 07 6b 3d a5 0d 00 96 05 db |..."....k=......|
000000f0 0d 00 a0 05 87 0d 00 aa 0b d6 20 73 74 61 72 74 |.......... start|
00000100 0d 00 b4 05 e0 0d 00 be 05 3a 0d 00 c8 0a dd 20 |.........:..... |
00000110 f2 61 73 73 0d 00 d2 11 de 20 63 6f 64 65 25 20 |.ass..... code% |
00000120 35 30 30 30 30 0d 00 dc 11 6c 69 6e 6b 3d 31 34 |50000....link=14|
00000130 3a 70 63 3d 31 35 0d 00 e6 13 78 3d 35 3a 79 3d |:pc=15....x=5:y=|
00000140 36 3a 68 3d 37 3a 76 3d 38 0d 00 f0 22 74 72 61 |6:h=7:v=8..."tra|
00000150 63 6b 3d 39 3a 62 61 73 65 3d 31 30 3a 74 65 6d |ck=9:base=10:tem|
00000160 70 3d 31 31 3a 61 64 64 3d 31 32 0d 00 fa 1f 63 |p=11:add=12....c|
00000170 6f 75 6e 74 3d 31 3a 70 6f 69 6e 74 3d 32 3a 6b |ount=1:point=2:k|
00000180 65 79 3d 33 3a 74 6f 70 3d 34 0d 01 04 0e 61 6d |ey=3:top=4....am|
00000190 6f 75 6e 74 25 3d 39 30 0d 01 0e 15 e3 20 70 61 |ount%=90..... pa|
000001a0 73 73 25 3d 30 20 b8 20 32 20 88 20 32 0d 01 18 |ss%=0 . 2 . 2...|
000001b0 0c 50 25 3d 63 6f 64 65 25 0d 01 22 0d 5b 4f 50 |.P%=code%..".[OP|
000001c0 54 70 61 73 73 25 0d 01 2c 15 2e 72 61 6e 64 6f |Tpass%..,..rando|
000001d0 6d 20 a4 72 6e 64 70 6c 61 63 65 0d 01 36 17 2e |m .rndplace..6..|
000001e0 72 6e 64 61 64 64 20 45 51 55 44 20 72 61 6e 64 |rndadd EQUD rand|
000001f0 6f 6d 0d 01 40 17 2e 72 6e 64 63 6e 74 20 45 51 |om..@..rndcnt EQ|
00000200 55 44 20 72 61 6e 64 6f 6d 0d 01 4a 1b 2e 78 73 |UD random..J..xs|
00000210 74 61 72 74 20 45 51 55 44 20 b3 28 33 32 30 29 |tart EQUD .(320)|
00000220 3c 3c 31 36 0d 01 54 1b 2e 79 73 74 61 72 74 20 |<<16..T..ystart |
00000230 45 51 55 44 20 b3 28 32 35 36 29 3c 3c 31 36 0d |EQUD .(256)<<16.|
00000240 01 5e 12 2e 77 68 69 63 68 20 20 45 51 55 44 20 |.^..which EQUD |
00000250 31 0d 01 68 17 2e 63 6f 6c 6f 75 72 20 45 51 55 |1..h..colour EQU|
00000260 42 20 b3 28 32 35 35 29 0d 01 72 17 20 20 20 20 |B .(255)..r. |
00000270 20 20 20 20 45 51 55 42 20 b3 28 32 35 35 29 0d | EQUB .(255).|
00000280 01 7c 17 20 20 20 20 20 20 20 20 45 51 55 42 20 |.|. EQUB |
00000290 b3 28 32 35 35 29 0d 01 86 17 20 20 20 20 20 20 |.(255).... |
000002a0 20 20 45 51 55 42 20 b3 28 32 35 35 29 0d 01 90 | EQUB .(255)...|
000002b0 17 20 20 20 20 20 20 20 20 45 51 55 42 20 b3 28 |. EQUB .(|
000002c0 32 35 35 29 0d 01 9a 17 20 20 20 20 20 20 20 20 |255).... |
000002d0 45 51 55 42 20 b3 28 32 35 35 29 0d 01 a4 17 2e |EQUB .(255).....|
000002e0 63 6f 6c 6e 6f 31 20 45 51 55 42 20 b3 28 32 35 |colno1 EQUB .(25|
000002f0 35 29 0d 01 ae 17 2e 63 6f 6c 6e 6f 32 20 45 51 |5).....colno2 EQ|
00000300 55 42 20 b3 28 32 35 35 29 0d 01 b8 12 2e 63 6f |UB .(255).....co|
00000310 6c 61 64 64 20 45 51 55 42 20 30 0d 01 c2 11 20 |ladd EQUB 0.... |
00000320 20 20 20 20 20 20 20 41 4c 49 47 4e 0d 01 cc 14 | ALIGN....|
00000330 2e 76 64 75 20 20 20 20 45 51 55 44 20 31 34 38 |.vdu EQUD 148|
00000340 0d 01 d6 13 20 20 20 20 20 20 20 20 45 51 55 44 |.... EQUD|
00000350 20 2d 31 0d 01 e0 11 20 20 20 20 20 20 20 20 41 | -1.... A|
00000360 4c 49 47 4e 0d 01 ea 04 0d 01 f4 1f 2e 73 74 61 |LIGN.........sta|
00000370 72 74 20 20 53 54 52 20 20 20 20 20 6c 69 6e 6b |rt STR link|
00000380 2c 72 65 74 75 72 6e 0d 01 fe 1c 20 20 20 20 20 |,return.... |
00000390 20 20 20 4c 44 52 20 20 20 20 20 62 61 73 65 2c | LDR base,|
000003a0 76 64 75 0d 02 08 23 20 20 20 20 20 20 20 20 41 |vdu...# A|
000003b0 44 44 20 20 20 20 20 74 6f 70 2c 62 61 73 65 2c |DD top,base,|
000003c0 23 38 31 39 32 30 0d 02 12 20 20 20 20 20 20 20 |#81920... |
000003d0 20 20 53 55 42 20 20 20 20 20 74 6f 70 2c 74 6f | SUB top,to|
000003e0 70 2c 23 36 34 30 0d 02 1c 1c 20 20 20 20 20 20 |p,#640.... |
000003f0 20 20 4d 4f 56 20 20 20 20 20 74 72 61 63 6b 2c | MOV track,|
00000400 23 31 0d 02 26 1a 20 20 20 20 20 20 20 20 4d 4f |#1..&. MO|
00000410 56 20 20 20 20 20 6b 65 79 2c 23 31 0d 02 30 28 |V key,#1..0(|
00000420 2e 6c 6f 6f 70 20 20 20 53 57 49 20 20 20 20 20 |.loop SWI |
00000430 22 4f 53 5f 52 65 61 64 45 73 63 61 70 65 53 74 |"OS_ReadEscapeSt|
00000440 61 74 65 22 0d 02 3a 17 20 20 20 20 20 20 20 20 |ate"..:. |
00000450 42 43 53 20 20 20 20 20 65 6e 64 0d 02 44 1c 20 |BCS end..D. |
00000460 20 20 20 20 20 20 20 4d 4f 56 20 20 20 20 20 63 | MOV c|
00000470 6f 75 6e 74 2c 23 30 0d 02 4e 1e 20 20 20 20 20 |ount,#0..N. |
00000480 20 20 20 41 44 44 20 20 20 20 20 6b 65 79 2c 6b | ADD key,k|
00000490 65 79 2c 23 31 0d 02 58 1c 20 20 20 20 20 20 20 |ey,#1..X. |
000004a0 20 43 4d 50 20 20 20 20 20 6b 65 79 2c 23 31 30 | CMP key,#10|
000004b0 30 0d 02 62 17 20 20 20 20 20 20 20 20 42 4c 47 |0..b. BLG|
000004c0 54 20 20 20 20 73 65 74 0d 02 6c 1f 20 20 20 20 |T set..l. |
000004d0 20 20 20 20 41 44 52 20 20 20 20 20 61 64 64 2c | ADR add,|
000004e0 64 61 74 61 2b 33 32 0d 02 76 22 2e 6c 6f 6f 70 |data+32..v".loop|
000004f0 32 20 20 41 44 44 20 20 20 20 20 63 6f 75 6e 74 |2 ADD count|
00000500 2c 63 6f 75 6e 74 2c 23 31 0d 02 80 26 20 20 20 |,count,#1...& |
00000510 20 20 20 20 20 54 45 51 20 20 20 20 20 63 6f 75 | TEQ cou|
00000520 6e 74 2c 23 28 61 6d 6f 75 6e 74 25 2f 33 29 0d |nt,#(amount%/3).|
00000530 02 8a 19 20 20 20 20 20 20 20 20 42 4c 45 51 20 |... BLEQ |
00000540 20 20 20 63 68 6e 67 32 0d 02 94 28 20 20 20 20 | chng2...( |
00000550 20 20 20 20 54 45 51 20 20 20 20 20 63 6f 75 6e | TEQ coun|
00000560 74 2c 23 28 61 6d 6f 75 6e 74 25 2f 33 2a 32 29 |t,#(amount%/3*2)|
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00000580 20 20 20 20 63 68 6e 67 34 0d 02 a8 1c 20 20 20 | chng4.... |
00000590 20 20 20 20 20 54 45 51 20 20 20 20 20 63 6f 75 | TEQ cou|
000005a0 6e 74 2c 23 31 0d 02 b2 19 20 20 20 20 20 20 20 |nt,#1.... |
000005b0 20 42 4c 45 51 20 20 20 20 63 68 6e 67 31 0d 02 | BLEQ chng1..|
000005c0 bc 1b 20 20 20 20 20 20 20 20 4d 4f 56 20 20 20 |.. MOV |
000005d0 20 20 74 65 6d 70 2c 23 30 0d 02 c6 25 20 20 20 | temp,#0...% |
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000005f0 64 64 2c 74 72 61 63 6b 2c 4c 53 4c 23 32 0d 02 |dd,track,LSL#2..|
00000600 d0 22 20 20 20 20 20 20 20 20 4c 44 52 20 20 20 |." LDR |
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00000680 20 20 20 20 20 20 20 4c 44 4d 49 41 20 20 20 61 | LDMIA a|
00000690 64 64 2c 7b 78 2c 79 2c 68 2c 76 7d 0d 03 02 1c |dd,{x,y,h,v}....|
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000006b0 78 2c 23 36 35 35 33 36 0d 03 0c 1d 20 20 20 20 |x,#65536.... |
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000006d0 33 31 30 37 32 0d 03 16 19 20 20 20 20 20 20 20 |31072.... |
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000006f0 20 20 20 20 20 20 20 20 20 20 43 4d 50 20 20 20 | CMP |
00000700 20 20 78 2c 23 28 33 31 36 3c 3c 31 36 29 0d 03 | x,#(316<<16)..|
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00000720 20 20 79 2c 23 31 36 36 34 36 31 34 34 0d 03 34 | y,#16646144..4|
00000730 19 20 20 20 20 20 20 20 20 42 47 45 20 20 20 20 |. BGE |
00000740 20 73 6b 69 70 31 0d 03 3e 21 20 20 20 20 20 20 | skip1..>! |
00000750 20 20 4d 4f 56 20 20 20 20 20 74 65 6d 70 2c 79 | MOV temp,y|
00000760 2c 4c 53 52 23 31 36 0d 03 48 29 20 20 20 20 20 |,LSR#16..H) |
00000770 20 20 20 41 44 44 20 20 20 20 20 70 6f 69 6e 74 | ADD point|
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00000790 0d 03 52 2a 20 20 20 20 20 20 20 20 41 44 44 20 |..R* ADD |
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000007b0 74 65 6d 70 2c 4c 53 4c 23 36 0d 03 5c 28 20 20 |temp,LSL#6..\( |
000007c0 20 20 20 20 20 20 41 44 44 20 20 20 20 20 70 6f | ADD po|
000007d0 69 6e 74 2c 70 6f 69 6e 74 2c 78 2c 4c 53 52 23 |int,point,x,LSR#|
000007e0 31 36 0d 03 66 1b 20 20 20 20 20 20 20 20 4d 4f |16..f. MO|
000007f0 56 20 20 20 20 20 74 65 6d 70 2c 23 30 0d 03 70 |V temp,#0..p|
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00000820 34 30 0d 03 7a 26 20 20 20 20 20 20 20 20 53 54 |40..z& ST|
00000830 52 42 20 20 20 20 74 65 6d 70 2c 5b 70 6f 69 6e |RB temp,[poin|
00000840 74 5d 2c 23 2d 33 32 31 0d 03 84 23 20 20 20 20 |t],#-321...# |
00000850 20 20 20 20 53 54 52 42 20 20 20 20 74 65 6d 70 | STRB temp|
00000860 2c 5b 70 6f 69 6e 74 5d 2c 23 32 0d 03 8e 20 20 |,[point],#2... |
00000870 20 20 20 20 20 20 20 53 54 52 42 20 20 20 20 74 | STRB t|
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000008a0 2c 78 2c 68 0d 03 a2 1d 20 20 20 20 20 20 20 20 |,x,h.... |
000008b0 53 55 42 20 20 20 20 20 76 2c 76 2c 23 31 30 32 |SUB v,v,#102|
000008c0 34 0d 03 ac 19 20 20 20 20 20 20 20 20 53 55 42 |4.... SUB|
000008d0 20 20 20 20 20 79 2c 79 2c 76 0d 03 b6 18 20 20 | y,y,v.... |
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00000920 20 68 2c 68 2c 23 36 34 0d 03 d4 1c 20 20 20 20 | h,h,#64.... |
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00000940 74 2c 23 30 0d 03 de 1a 20 20 20 20 20 20 20 20 |t,#0.... |
00000950 54 45 51 20 20 20 20 20 6b 65 79 2c 23 31 0d 03 |TEQ key,#1..|
00000960 e8 19 20 20 20 20 20 20 20 20 42 4c 45 51 20 20 |.. BLEQ |
00000970 20 20 72 65 73 65 74 0d 03 f2 1c 20 20 20 20 20 | reset.... |
00000980 20 20 20 43 4d 50 20 20 20 20 20 78 2c 23 36 35 | CMP x,#65|
00000990 35 33 36 0d 03 fc 1d 20 20 20 20 20 20 20 20 43 |536.... C|
000009a0 4d 50 47 54 20 20 20 79 2c 23 31 33 31 30 37 32 |MPGT y,#131072|
000009b0 0d 04 06 19 20 20 20 20 20 20 20 20 42 4c 45 20 |.... BLE |
000009c0 20 20 20 20 73 6b 69 70 32 0d 04 10 20 20 20 20 | skip2... |
000009d0 20 20 20 20 20 43 4d 50 20 20 20 20 20 78 2c 23 | CMP x,#|
000009e0 28 33 31 36 3c 3c 31 36 29 0d 04 1a 1f 20 20 20 |(316<<16).... |
000009f0 20 20 20 20 20 43 4d 50 4c 54 20 20 20 79 2c 23 | CMPLT y,#|
00000a00 31 36 36 34 36 31 34 34 0d 04 24 19 20 20 20 20 |16646144..$. |
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00000a90 4c 53 4c 23 36 0d 04 4c 28 20 20 20 20 20 20 20 |LSL#6..L( |
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00000b40 5b 70 6f 69 6e 74 5d 2c 23 32 0d 04 7e 20 20 20 |[point],#2..~ |
00000b50 20 20 20 20 20 20 53 54 52 42 20 20 20 20 74 65 | STRB te|
00000b60 6d 70 2c 5b 70 6f 69 6e 74 5d 0d 04 88 21 2e 73 |mp,[point]...!.s|
00000b70 6b 69 70 32 20 20 53 54 4d 49 41 20 20 20 61 64 |kip2 STMIA ad|
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00000bf0 0d 04 b0 1c 20 20 20 20 20 20 20 20 53 54 52 20 |.... STR |
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00000c20 74 65 6d 70 2c 63 6f 6c 6e 6f 32 0d 04 c4 17 20 |temp,colno2.... |
00000c30 20 20 20 20 20 20 20 a4 70 6c 6f 74 74 72 61 63 | .plottrac|
00000c40 6b 73 0d 04 ce 1f 20 20 20 20 20 20 20 20 41 44 |ks.... AD|
00000c50 44 20 20 20 20 20 61 64 64 2c 61 64 64 2c 23 35 |D add,add,#5|
00000c60 32 0d 04 d8 22 20 20 20 20 20 20 20 20 43 4d 50 |2..." CMP|
00000c70 20 20 20 20 20 63 6f 75 6e 74 2c 23 61 6d 6f 75 | count,#amou|
00000c80 6e 74 25 0d 04 e2 19 20 20 20 20 20 20 20 20 42 |nt%.... B|
00000c90 4c 45 20 20 20 20 20 6c 6f 6f 70 32 0d 04 ec 22 |LE loop2..."|
00000ca0 20 20 20 20 20 20 20 20 41 44 44 20 20 20 20 20 | ADD |
00000cb0 74 72 61 63 6b 2c 74 72 61 63 6b 2c 23 31 0d 04 |track,track,#1..|
00000cc0 f6 22 20 20 20 20 20 20 20 20 43 4d 50 20 20 20 |." CMP |
00000cd0 20 20 74 72 61 63 6b 2c 23 74 72 61 63 6b 73 25 | track,#tracks%|
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00000cf0 54 20 20 20 74 72 61 63 6b 2c 23 31 0d 05 0a 18 |T track,#1....|
00000d00 20 20 20 20 20 20 20 20 42 20 20 20 20 20 20 20 | B |
00000d10 6c 6f 6f 70 0d 05 14 1d 2e 65 6e 64 20 20 20 20 |loop.....end |
00000d20 4c 44 52 20 20 20 20 20 70 63 2c 72 65 74 75 72 |LDR pc,retur|
00000d30 6e 0d 05 1e 12 2e 72 65 74 75 72 6e 20 45 51 55 |n.....return EQU|
00000d40 44 20 30 0d 05 28 04 0d 05 32 1e 2e 72 65 73 65 |D 0..(...2..rese|
00000d50 74 20 20 4c 44 52 20 20 20 20 20 74 65 6d 70 2c |t LDR temp,|
00000d60 77 68 69 63 68 0d 05 3c 1e 20 20 20 20 20 20 20 |which..<. |
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00000d80 65 6d 70 0d 05 46 1b 20 20 20 20 20 20 20 20 4d |emp..F. M|
00000d90 4f 56 4c 54 20 20 20 70 63 2c 6c 69 6e 6b 0d 05 |OVLT pc,link..|
00000da0 50 2a 20 20 20 20 20 20 20 20 41 44 44 20 20 20 |P* ADD |
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00000de0 74 2c 74 65 6d 70 0d 05 64 1b 20 20 20 20 20 20 |t,temp..d. |
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00000e00 6b 0d 05 6e 1c 20 20 20 20 20 20 20 20 4c 44 52 |k..n. LDR|
00000e10 20 20 20 20 20 78 2c 78 73 74 61 72 74 0d 05 78 | x,xstart..x|
00000e20 1c 20 20 20 20 20 20 20 20 4c 44 52 20 20 20 20 |. LDR |
00000e30 20 79 2c 79 73 74 61 72 74 0d 05 82 1f 20 20 20 | y,ystart.... |
00000e40 20 20 20 20 20 4c 44 52 20 20 20 20 20 74 65 6d | LDR tem|
00000e50 70 2c 72 6e 64 63 6e 74 0d 05 8c 1c 20 20 20 20 |p,rndcnt.... |
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00000e70 64 61 64 64 0d 05 96 1a 20 20 20 20 20 20 20 20 |dadd.... |
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00000e90 a0 1f 20 20 20 20 20 20 20 20 4c 44 52 47 45 20 |.. LDRGE |
00000ea0 20 20 74 65 6d 70 2c 72 6e 64 61 64 64 0d 05 aa | temp,rndadd...|
00000eb0 1f 20 20 20 20 20 20 20 20 4c 44 52 20 20 20 20 |. LDR |
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00000ee0 76 2c 5b 74 65 6d 70 5d 2c 23 34 0d 05 be 1f 20 |v,[temp],#4.... |
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00000f10 20 20 20 20 20 20 53 54 4d 49 41 20 20 20 61 64 | STMIA ad|
00000f20 64 2c 7b 78 2c 79 2c 68 2c 76 7d 0d 05 d2 1b 20 |d,{x,y,h,v}.... |
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00000f40 63 2c 6c 69 6e 6b 0d 05 dc 20 2e 73 65 74 20 20 |c,link... .set |
00000f50 20 20 53 55 42 20 20 20 20 20 6b 65 79 2c 6b 65 | SUB key,ke|
00000f60 79 2c 23 31 30 30 0d 05 e6 1c 20 20 20 20 20 20 |y,#100.... |
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00000f80 72 74 0d 05 f0 1c 20 20 20 20 20 20 20 20 4c 44 |rt.... LD|
00000f90 52 20 20 20 20 20 79 2c 79 73 74 61 72 74 0d 05 |R y,ystart..|
00000fa0 fa 1f 20 20 20 20 20 20 20 20 41 44 44 20 20 20 |.. ADD |
00000fb0 20 20 78 2c 78 2c 79 2c 4c 53 52 23 31 0d 06 04 | x,x,y,LSR#1...|
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00001030 78 73 74 61 72 74 0d 06 2c 19 20 20 20 20 20 20 |xstart..,. |
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00001050 06 36 1f 20 20 20 20 20 20 20 20 53 55 42 20 20 |.6. SUB |
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00001120 63 68 0d 06 7c 2a 20 20 20 20 20 20 20 20 41 44 |ch..|* AD|
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000012d0 20 53 55 42 47 45 20 20 20 78 2c 78 2c 23 32 35 | SUBGE x,x,#25|
000012e0 33 0d 07 12 1c 20 20 20 20 20 20 20 20 53 54 52 |3.... STR|
000012f0 42 20 20 20 20 78 2c 5b 74 65 6d 70 5d 0d 07 1c |B x,[temp]...|
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00001310 20 79 2c 5b 74 65 6d 70 2c 23 31 5d 21 0d 07 26 | y,[temp,#1]!..&|
00001320 1a 20 20 20 20 20 20 20 20 53 55 42 20 20 20 20 |. SUB |
00001330 20 79 2c 79 2c 23 35 0d 07 30 18 20 20 20 20 20 | y,y,#5..0. |
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00001350 07 3a 1c 20 20 20 20 20 20 20 20 41 44 44 47 45 |.:. ADDGE|
00001360 20 20 20 79 2c 79 2c 23 32 35 36 0d 07 44 1c 20 | y,y,#256..D. |
00001370 20 20 20 20 20 20 20 53 54 52 42 20 20 20 20 79 | STRB y|
00001380 2c 5b 74 65 6d 70 5d 0d 07 4e 1b 20 20 20 20 20 |,[temp]..N. |
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000013a0 6e 6b 0d 07 58 04 0d 07 62 1e 2e 63 68 6e 67 32 |nk..X...b..chng2|
000013b0 20 20 4c 44 52 42 20 20 20 20 78 2c 63 6f 6c 6f | LDRB x,colo|
000013c0 75 72 2b 32 0d 07 6c 1c 20 20 20 20 20 20 20 20 |ur+2..l. |
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000013e0 0d 07 76 1e 20 20 20 20 20 20 20 20 4c 44 52 42 |..v. LDRB|
000013f0 20 20 20 20 78 2c 63 6f 6c 6f 75 72 2b 33 0d 07 | x,colour+3..|
00001400 80 1c 20 20 20 20 20 20 20 20 53 54 52 42 20 20 |.. STRB |
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00001420 20 20 20 20 20 20 4d 4f 56 20 20 20 20 20 70 63 | MOV pc|
00001430 2c 6c 69 6e 6b 0d 07 94 04 0d 07 9e 1e 2e 63 68 |,link.........ch|
00001440 6e 67 34 20 20 4c 44 52 42 20 20 20 20 78 2c 63 |ng4 LDRB x,c|
00001450 6f 6c 6f 75 72 2b 34 0d 07 a8 1c 20 20 20 20 20 |olour+4.... |
00001460 20 20 20 53 54 52 42 20 20 20 20 78 2c 63 6f 6c | STRB x,col|
00001470 6e 6f 31 0d 07 b2 1e 20 20 20 20 20 20 20 20 4c |no1.... L|
00001480 44 52 42 20 20 20 20 78 2c 63 6f 6c 6f 75 72 2b |DRB x,colour+|
00001490 35 0d 07 bc 1c 20 20 20 20 20 20 20 20 53 54 52 |5.... STR|
000014a0 42 20 20 20 20 78 2c 63 6f 6c 6e 6f 32 0d 07 c6 |B x,colno2...|
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000014c0 20 70 63 2c 6c 69 6e 6b 0d 07 d0 04 0d 07 da 1c | pc,link........|
000014d0 2e 63 68 6e 67 31 20 20 4c 44 52 42 20 20 20 20 |.chng1 LDRB |
000014e0 78 2c 63 6f 6c 6f 75 72 0d 07 e4 1c 20 20 20 20 |x,colour.... |
000014f0 20 20 20 20 53 54 52 42 20 20 20 20 78 2c 63 6f | STRB x,co|
00001500 6c 6e 6f 31 0d 07 ee 1e 20 20 20 20 20 20 20 20 |lno1.... |
00001510 4c 44 52 42 20 20 20 20 78 2c 63 6f 6c 6f 75 72 |LDRB x,colour|
00001520 2b 31 0d 07 f8 1c 20 20 20 20 20 20 20 20 53 54 |+1.... ST|
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00001540 02 1b 20 20 20 20 20 20 20 20 4d 4f 56 20 20 20 |.. MOV |
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00001570 25 0d 08 2a 24 c8 99 20 22 4f 53 5f 52 65 61 64 |%..*$.. "OS_Read|
00001580 56 64 75 56 61 72 69 61 62 6c 65 73 22 2c 76 64 |VduVariables",vd|
00001590 75 2c 76 64 75 0d 08 34 0b f2 70 6f 69 6e 74 73 |u,vdu..4..points|
000015a0 0d 08 3e 05 e1 0d 08 48 05 20 0d 08 52 0d dd 20 |..>....H. ..R.. |
000015b0 f2 70 6f 69 6e 74 73 0d 08 5c 12 78 25 3d b3 28 |.points..\.x%=.(|
000015c0 31 32 38 30 29 3c 3c 31 34 0d 08 66 1e 79 25 3d |1280)<<14..f.y%=|
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000015e0 34 29 3c 3c 31 34 29 0d 08 70 08 6e 25 3d 30 0d |4)<<14)..p.n%=0.|
000015f0 08 7a 0f 63 3d 34 2a 74 72 61 63 6b 73 25 0d 08 |.z.c=4*tracks%..|
00001600 84 2d e3 20 6e 3d 64 61 74 61 2b 63 20 b8 20 64 |.-. n=data+c . d|
00001610 61 74 61 2b 61 6d 6f 75 6e 74 25 2a 28 31 36 2b |ata+amount%*(16+|
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00001630 6e 25 2b 3d 32 0d 08 98 43 20 e7 20 6e 25 20 83 |n%+=2...C . n% .|
00001640 20 28 61 6d 6f 75 6e 74 25 2f 35 29 3d 30 20 78 | (amount%/5)=0 x|
00001650 25 3d b3 28 31 32 38 30 29 3c 3c 31 34 3a 79 25 |%=.(1280)<<14:y%|
00001660 3d 28 32 35 36 3c 3c 31 36 29 2d 28 b3 28 31 30 |=(256<<16)-(.(10|
00001670 32 34 29 3c 3c 31 34 29 0d 08 a2 18 20 61 3d b2 |24)<<14).... a=.|
00001680 28 b3 28 33 36 30 30 30 30 29 2f 31 30 30 30 29 |(.(360000)/1000)|
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000016c0 25 0d 08 ca 16 20 6e 21 38 3d 73 70 65 65 64 25 |%.... n!8=speed%|
000016d0 2a 9b 28 61 29 2a 64 0d 08 d4 17 20 6e 21 31 32 |*.(a)*d.... n!12|
000016e0 3d 73 70 65 65 64 25 2a b5 28 61 29 2a 64 0d 08 |=speed%*.(a)*d..|
000016f0 de 1b 20 e3 20 6c 25 3d 6e 2b 31 36 20 b8 20 6e |.. . l%=n+16 . n|
00001700 2b 31 36 2b 63 20 88 20 34 0d 08 e8 0b 20 20 21 |+16+c . 4.... !|
00001710 6c 25 3d 30 0d 08 f2 06 20 ed 0d 08 fc 05 ed 0d |l%=0.... .......|
00001720 09 06 05 e1 0d 09 10 05 3a 0d 09 1a 11 dd 20 a4 |........:..... .|
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00001750 0e 5b 4f 50 54 20 70 61 73 73 25 0d 09 38 23 20 |.[OPT pass%..8# |
00001760 20 20 20 20 20 20 20 4c 44 52 20 20 20 20 20 70 | LDR p|
00001770 6f 69 6e 74 2c 5b 61 64 64 2c 23 34 5d 21 0d 09 |oint,[add,#4]!..|
00001780 42 1d 20 20 20 20 20 20 20 20 43 4d 50 20 20 20 |B. CMP |
00001790 20 20 70 6f 69 6e 74 2c 74 6f 70 0d 09 4c 1e 20 | point,top..L. |
000017a0 20 20 20 20 20 20 20 43 4d 50 4c 54 20 20 20 62 | CMPLT b|
000017b0 61 73 65 2c 70 6f 69 6e 74 0d 09 56 20 20 20 20 |ase,point..V |
000017c0 20 20 20 20 20 53 54 52 4c 54 42 20 20 74 65 6d | STRLTB tem|
000017d0 70 2c 5b 70 6f 69 6e 74 5d 0d 09 60 05 5d 0d 09 |p,[point]..`.]..|
000017e0 6a 05 ed 0d 09 74 06 3d 30 0d 09 7e 05 3a 0d 09 |j....t.=0..~.:..|
000017f0 88 0f dd 20 a4 72 6e 64 70 6c 61 63 65 0d 09 92 |... .rndplace...|
00001800 0f e3 20 6e 3d 31 20 b8 20 37 30 30 0d 09 9c 17 |.. n=1 . 700....|
00001810 61 3d b2 28 b3 28 33 36 30 30 30 30 29 2f 31 30 |a=.(.(360000)/10|
00001820 30 30 29 0d 09 a6 1b 64 3d 31 2d 31 2f 28 31 2b |00)....d=1-1/(1+|
00001830 b3 28 31 30 30 30 30 29 2f 31 30 30 30 29 0d 09 |.(10000)/1000)..|
00001840 b0 0e 5b 4f 50 54 20 70 61 73 73 25 0d 09 ba 1c |..[OPT pass%....|
00001850 20 20 20 20 20 20 20 20 45 51 55 44 20 73 70 65 | EQUD spe|
00001860 65 64 25 2a 9b 61 2a 64 0d 09 c4 1c 20 20 20 20 |ed%*.a*d.... |
00001870 20 20 20 20 45 51 55 44 20 73 70 65 65 64 25 2a | EQUD speed%*|
00001880 b5 61 2a 64 0d 09 ce 05 5d 0d 09 d8 05 ed 0d 09 |.a*d....].......|
00001890 e2 06 3d 30 0d ff |..=0..|
00001896 
Files/Programs/BANG2.m0
Files/Programs/BANG2.m1
Files/Programs/BANG2.m2
Files/Programs/BANG2.m4
Files/Programs/BANG2.m5
.