� 9
� �:� �:�
�
(
2
<
� q% 8
F� prog% 16384
P� flash% 8192
Z� data% 64*64*3
d� sine% 255*4
n� cosine% 255*4
x� back% 160*128
�
�� r%=0 � 255
�&sine%!(r%*4)=��(r%*360/256)*(2^10)
�(cosine%!(r%*4)=��(r%*360/256)*(2^10)
��
�
�+� "Load <Obey$Dir>.spindata "+�~(data%)
�!q%=148
�q%!4=-1
�"ș "OS_ReadVduVariables",q%,q%
�
�screen=0
�sprite=1

y=2

c=3

s=4

"
data=5

,sx=6

6sy=7

@
back=8

J

T� pass%=0 � 2 � 2

^P%=prog%

h[OPT pass%

r.screenat EQUD !q%

|.spriteat EQUD data%

�.backat   EQUD back%

�.sin      EQUD 0

�.cos      EQUD 0

�

� STMFD R13!,{R14}

�

�

� LDR c,cos

� LDR s,sin

� LDR screen,backat

� LDR sprite,spriteat

� 

� MVN y,#79
 MVN data,#63
 
 MUL sx,y,c
& MUL sy,data,s
0 SUB sx,sx,sy
: 
D MUL y,s,y
N MUL sy,data,c
X ADD sy,y,sy
b ADD sx,sx,#32<<10
l ADD sy,sy,#32<<10
v LDR back,backat
� 
�
 MOV y,#0
�
.yloop
� 
� STMFD R13!,{s,c,sx,sy}
�]
�
�� r%=1 � 10
�[OPT pass%
� �mapbyte(9)
� �mapbyte(14)
� ADD R9,R9,R14,LSL#8
� �mapbyte(14)
 ADD R9,R9,R14,LSL#16
 �mapbyte(14)
 ADD R9,R9,R14,LSL#24
 
* �mapbyte(10)
4 �mapbyte(14)
> ADD R10,R10,R14,LSL#8
H �mapbyte(14)
R ADD R10,R10,R14,LSL#16
\ �mapbyte(14)
f ADD R10,R10,R14,LSL#24
p 
z �mapbyte(11)
� �mapbyte(14)
� ADD R11,R11,R14,LSL#8
� �mapbyte(14)
� ADD R11,R11,R14,LSL#16
� �mapbyte(14)
� ADD R11,R11,R14,LSL#24
�
� �mapbyte(12)
� �mapbyte(14)
� ADD R12,R12,R14,LSL#8
� �mapbyte(14)
� ADD R12,R12,R14,LSL#16
� �mapbyte(14)
 ADD R12,R12,R14,LSL#24
 
 STMIA (screen)!,{R9-R12}
$]
.�
8
B[OPT pass%
L LDMFD R13!,{s,c,sx,sy}
V
` SUB sx,sx,s
j ADD sy,sy,c
t
~ CMP y,#160*128
�
BLT yloop
�
� MOV R0,#19
� SWI "OS_Byte"
�
� LDR R0,scrnat
� LDR R1,bckat
� MOV R2,#128
�.back2screen
� MOV R12,#160
�.xxloop
� LDMIA R1!,{R3-R6}
 �mapword2word(3,7)

 �mapword2word(4,8)
 �mapword2word(5,9)
 �mapword2word(6,10) 
< STMIA R0!,{R7-R10}
F SUBS R12,R12,#16
ZBNE xxloop
d
nC SUBR0,R0,#160:LDMIAR0,{R3-R12}:ADDR0,R0,#160:STMIAR0!,{R3-R12}
�C SUBR0,R0,#160:LDMIAR0,{R3-R12}:ADDR0,R0,#160:STMIAR0!,{R3-R12}
�C SUBR0,R0,#160:LDMIAR0,{R3-R12}:ADDR0,R0,#160:STMIAR0!,{R3-R12}
�C SUBR0,R0,#160:LDMIAR0,{R3-R12}:ADDR0,R0,#160:STMIAR0!,{R3-R12}
� SUBS R2,R2,#1
�BNE back2screen
�
 LDR R0,bckat
 MOV R1,#128

.progloop
"]
, � r%=1 � 4
6[OPT pass%
@ LDMIA R0,{R2-R11}
J 
T �mapword(2)
^ �mapword(3)
h �mapword(4)
r �mapword(5)
| �mapword(6)
� �mapword(7)
� �mapword(8)
� �mapword(9)
� �mapword(10)
� �mapword(11)
� 
� STMIA R0!,{R2-R11}
�]
��
�[OPT pass%
� SUBS R1,R1,#1
�BNE progloop
�
 LDMFD R13!,{PC}
.scrnat EQUD !q%
.bckat  EQUD back%
&]
0�
:
D� pass%=0 � 2 � 2
N
P%=flash%
X[OPT pass%
b.backat EQUD back%
l
v STMFD R13!,{R14}
�
� LDR R0,backat
� ADD R1,R0,#160*128
� MOV R2,#15
� ADD R2,R2,R2,LSL#8
� ADD R2,R2,R2,LSL#16
� MOV R3,R2
� MOV R4,R2
� MOV R5,R2
� MOV R6,R2
� MOV R7,R2
� MOV R8,R2
� MOV R9,R2
 MOV R10,R2
 MOV R11,R2
 
 .flashloop
* STMIA R0!,{R2-R11}
4 STMIA R0!,{R2-R11}
> STMIA R0!,{R2-R11}
H STMIA R0!,{R2-R11}
R STMIA R0!,{R2-R11}
\ STMIA R0!,{R2-R11}
f STMIA R0!,{R2-R11}
p STMIA R0!,{R2-R11}
z CMP R0,R1
�BLT flashloop
�
� LDMFD R13!,{PC}
�]
��
�
�� flash%
��
�� r%=1 � 3
�� c%=0 � 15
�&� r%=1 � c%,64+(c%*12),c%*17,c%*17
�&� r%=2 � c%,c%*17,64+(c%*12),c%*17
�&� r%=3 � c%,c%*17,c%*17,64+(c%*12)
	�
	
ang%=0
	� mul%=1 � 98
	$ang%=ang% � 255
	.#!cos=(cosine%!(ang%*4)*mul%)>>8
	8!!sin=(sine%!(ang%*4)*mul%)>>8
	Bang%+=4
	L� mul%=98 � flash%
	V� prog%
	`�
	j!spriteat+=64*64
	t�
	~!spriteat-=64*64*3
	�� 0
	��
	�
	�ݤmapbyte(reg)
	�[OPT pass%
	� � reg,sx,#63<<10
	� � data,sy,#63<<10
	� ADD data,reg,data,LSL#6
	� ADD sx,sx,c
	� ADD sy,sy,s
	�" LDRB reg,[sprite,data,ASR#10]
	� CMP reg,#0
 LDREQB reg,[back,y]

 ADD y,y,#1
]
=""
(
2
<ݤmapword(reg)
F[OPT pass%
P � R14,reg,#255
Z SUBS R14,R14,#1
d MOVMI R14,#0
n 
x � R12,reg,#255<<8
� SUBS R12,R12,#1<<8
� MOVMI R12,#0
� ADD R14,R14,R12
�
� � R12,reg,#255<<16
� SUBS R12,R12,#1<<16
� MOVMI R12,#0
� ADD R14,R14,R12
�
� MOV R12,reg,LSR#24
� SUBS R12,R12,#1
� MOVMI R12,#0
� ADD reg,R14,R12,LSL#24
 
]
=""
"
,ݤmapword2word(reg1,reg2)
6[OPT pass%
@ � reg2,reg1,#15
T
U � R14,reg1,#15<<8
r ADD reg2,reg2,R14
|
� � R14,reg1,#15<<16
� ADD reg2,reg2,R14
� 
� MOV R14,reg1,LSR#24
� ADD reg2,reg2,R14,LSL#24
� ADD reg2,reg2,reg2,LSL#4
�]
�=""
�

00000000  0d 00 0a 07 eb 20 39 0d  00 14 0e ee 85 20 f6 3a  |..... 9...... .:|
00000010  f1 20 9e 3a e0 0d 00 1e  05 87 0d 00 28 04 0d 00  |. .:........(...|
00000020  32 04 0d 00 3c 0a de 20  71 25 20 38 0d 00 46 11  |2...<.. q% 8..F.|
00000030  de 20 70 72 6f 67 25 20  31 36 33 38 34 0d 00 50  |. prog% 16384..P|
00000040  11 de 20 66 6c 61 73 68  25 20 38 31 39 32 0d 00  |.. flash% 8192..|
00000050  5a 13 de 20 64 61 74 61  25 20 36 34 2a 36 34 2a  |Z.. data% 64*64*|
00000060  33 0d 00 64 11 de 20 73  69 6e 65 25 20 32 35 35  |3..d.. sine% 255|
00000070  2a 34 0d 00 6e 13 de 20  63 6f 73 69 6e 65 25 20  |*4..n.. cosine% |
00000080  32 35 35 2a 34 0d 00 78  13 de 20 62 61 63 6b 25  |255*4..x.. back%|
00000090  20 31 36 30 2a 31 32 38  0d 00 82 04 0d 00 8c 10  | 160*128........|
000000a0  e3 20 72 25 3d 30 20 b8  20 32 35 35 0d 00 96 26  |. r%=0 . 255...&|
000000b0  73 69 6e 65 25 21 28 72  25 2a 34 29 3d b5 b2 28  |sine%!(r%*4)=..(|
000000c0  72 25 2a 33 36 30 2f 32  35 36 29 2a 28 32 5e 31  |r%*360/256)*(2^1|
000000d0  30 29 0d 00 a0 28 63 6f  73 69 6e 65 25 21 28 72  |0)...(cosine%!(r|
000000e0  25 2a 34 29 3d 9b b2 28  72 25 2a 33 36 30 2f 32  |%*4)=..(r%*360/2|
000000f0  35 36 29 2a 28 32 5e 31  30 29 0d 00 aa 05 ed 0d  |56)*(2^10)......|
00000100  00 b4 04 0d 00 be 2b ff  20 22 4c 6f 61 64 20 3c  |......+. "Load <|
00000110  4f 62 65 79 24 44 69 72  3e 2e 73 70 69 6e 64 61  |Obey$Dir>.spinda|
00000120  74 61 20 22 2b c3 7e 28  64 61 74 61 25 29 0d 00  |ta "+.~(data%)..|
00000130  c8 0b 21 71 25 3d 31 34  38 0d 00 d2 0b 71 25 21  |..!q%=148....q%!|
00000140  34 3d 2d 31 0d 00 dc 22  c8 99 20 22 4f 53 5f 52  |4=-1...".. "OS_R|
00000150  65 61 64 56 64 75 56 61  72 69 61 62 6c 65 73 22  |eadVduVariables"|
00000160  2c 71 25 2c 71 25 0d 00  e6 04 0d 00 f0 0c 73 63  |,q%,q%........sc|
00000170  72 65 65 6e 3d 30 0d 00  fa 0c 73 70 72 69 74 65  |reen=0....sprite|
00000180  3d 31 0d 01 04 07 79 3d  32 0d 01 0e 07 63 3d 33  |=1....y=2....c=3|
00000190  0d 01 18 07 73 3d 34 0d  01 22 0a 64 61 74 61 3d  |....s=4..".data=|
000001a0  35 0d 01 2c 08 73 78 3d  36 0d 01 36 08 73 79 3d  |5..,.sx=6..6.sy=|
000001b0  37 0d 01 40 0a 62 61 63  6b 3d 38 0d 01 4a 04 0d  |7..@.back=8..J..|
000001c0  01 54 15 e3 20 70 61 73  73 25 3d 30 20 b8 20 32  |.T.. pass%=0 . 2|
000001d0  20 88 20 32 0d 01 5e 0c  50 25 3d 70 72 6f 67 25  | . 2..^.P%=prog%|
000001e0  0d 01 68 0e 5b 4f 50 54  20 70 61 73 73 25 0d 01  |..h.[OPT pass%..|
000001f0  72 16 2e 73 63 72 65 65  6e 61 74 20 45 51 55 44  |r..screenat EQUD|
00000200  20 21 71 25 0d 01 7c 18  2e 73 70 72 69 74 65 61  | !q%..|..spritea|
00000210  74 20 45 51 55 44 20 64  61 74 61 25 0d 01 86 18  |t EQUD data%....|
00000220  2e 62 61 63 6b 61 74 20  20 20 45 51 55 44 20 62  |.backat   EQUD b|
00000230  61 63 6b 25 0d 01 90 14  2e 73 69 6e 20 20 20 20  |ack%.....sin    |
00000240  20 20 45 51 55 44 20 30  0d 01 9a 14 2e 63 6f 73  |  EQUD 0.....cos|
00000250  20 20 20 20 20 20 45 51  55 44 20 30 0d 01 a4 04  |      EQUD 0....|
00000260  0d 01 ae 15 20 53 54 4d  46 44 20 52 31 33 21 2c  |.... STMFD R13!,|
00000270  7b 52 31 34 7d 0d 01 b8  04 0d 01 c2 04 0d 01 cc  |{R14}...........|
00000280  0e 20 4c 44 52 20 63 2c  63 6f 73 0d 01 d6 0e 20  |. LDR c,cos.... |
00000290  4c 44 52 20 73 2c 73 69  6e 0d 01 e0 16 20 4c 44  |LDR s,sin.... LD|
000002a0  52 20 73 63 72 65 65 6e  2c 62 61 63 6b 61 74 0d  |R screen,backat.|
000002b0  01 ea 18 20 4c 44 52 20  73 70 72 69 74 65 2c 73  |... LDR sprite,s|
000002c0  70 72 69 74 65 61 74 0d  01 f4 05 20 0d 01 fe 0e  |priteat.... ....|
000002d0  20 4d 56 4e 20 79 2c 23  37 39 0d 02 08 11 20 4d  | MVN y,#79.... M|
000002e0  56 4e 20 64 61 74 61 2c  23 36 33 0d 02 12 05 20  |VN data,#63.... |
000002f0  0d 02 1c 0f 20 4d 55 4c  20 73 78 2c 79 2c 63 0d  |.... MUL sx,y,c.|
00000300  02 26 12 20 4d 55 4c 20  73 79 2c 64 61 74 61 2c  |.&. MUL sy,data,|
00000310  73 0d 02 30 11 20 53 55  42 20 73 78 2c 73 78 2c  |s..0. SUB sx,sx,|
00000320  73 79 0d 02 3a 05 20 0d  02 44 0e 20 4d 55 4c 20  |sy..:. ..D. MUL |
00000330  79 2c 73 2c 79 0d 02 4e  12 20 4d 55 4c 20 73 79  |y,s,y..N. MUL sy|
00000340  2c 64 61 74 61 2c 63 0d  02 58 10 20 41 44 44 20  |,data,c..X. ADD |
00000350  73 79 2c 79 2c 73 79 0d  02 62 16 20 41 44 44 20  |sy,y,sy..b. ADD |
00000360  73 78 2c 73 78 2c 23 33  32 3c 3c 31 30 0d 02 6c  |sx,sx,#32<<10..l|
00000370  16 20 41 44 44 20 73 79  2c 73 79 2c 23 33 32 3c  |. ADD sy,sy,#32<|
00000380  3c 31 30 0d 02 76 14 20  4c 44 52 20 62 61 63 6b  |<10..v. LDR back|
00000390  2c 62 61 63 6b 61 74 0d  02 80 05 20 0d 02 8a 0d  |,backat.... ....|
000003a0  20 4d 4f 56 20 79 2c 23  30 0d 02 94 0a 2e 79 6c  | MOV y,#0.....yl|
000003b0  6f 6f 70 0d 02 9e 05 20  0d 02 a8 1b 20 53 54 4d  |oop.... .... STM|
000003c0  46 44 20 52 31 33 21 2c  7b 73 2c 63 2c 73 78 2c  |FD R13!,{s,c,sx,|
000003d0  73 79 7d 0d 02 b2 05 5d  0d 02 bc 04 0d 02 c6 0f  |sy}....]........|
000003e0  e3 20 72 25 3d 31 20 b8  20 31 30 0d 02 d0 0e 5b  |. r%=1 . 10....[|
000003f0  4f 50 54 20 70 61 73 73  25 0d 02 da 10 20 a4 6d  |OPT pass%.... .m|
00000400  61 70 62 79 74 65 28 39  29 0d 02 e4 11 20 a4 6d  |apbyte(9).... .m|
00000410  61 70 62 79 74 65 28 31  34 29 0d 02 ee 18 20 41  |apbyte(14).... A|
00000420  44 44 20 52 39 2c 52 39  2c 52 31 34 2c 4c 53 4c  |DD R9,R9,R14,LSL|
00000430  23 38 0d 02 f8 11 20 a4  6d 61 70 62 79 74 65 28  |#8.... .mapbyte(|
00000440  31 34 29 0d 03 02 19 20  41 44 44 20 52 39 2c 52  |14).... ADD R9,R|
00000450  39 2c 52 31 34 2c 4c 53  4c 23 31 36 0d 03 0c 11  |9,R14,LSL#16....|
00000460  20 a4 6d 61 70 62 79 74  65 28 31 34 29 0d 03 16  | .mapbyte(14)...|
00000470  19 20 41 44 44 20 52 39  2c 52 39 2c 52 31 34 2c  |. ADD R9,R9,R14,|
00000480  4c 53 4c 23 32 34 0d 03  20 04 0d 03 2a 11 20 a4  |LSL#24.. ...*. .|
00000490  6d 61 70 62 79 74 65 28  31 30 29 0d 03 34 11 20  |mapbyte(10)..4. |
000004a0  a4 6d 61 70 62 79 74 65  28 31 34 29 0d 03 3e 1a  |.mapbyte(14)..>.|
000004b0  20 41 44 44 20 52 31 30  2c 52 31 30 2c 52 31 34  | ADD R10,R10,R14|
000004c0  2c 4c 53 4c 23 38 0d 03  48 11 20 a4 6d 61 70 62  |,LSL#8..H. .mapb|
000004d0  79 74 65 28 31 34 29 0d  03 52 1b 20 41 44 44 20  |yte(14)..R. ADD |
000004e0  52 31 30 2c 52 31 30 2c  52 31 34 2c 4c 53 4c 23  |R10,R10,R14,LSL#|
000004f0  31 36 0d 03 5c 11 20 a4  6d 61 70 62 79 74 65 28  |16..\. .mapbyte(|
00000500  31 34 29 0d 03 66 1b 20  41 44 44 20 52 31 30 2c  |14)..f. ADD R10,|
00000510  52 31 30 2c 52 31 34 2c  4c 53 4c 23 32 34 0d 03  |R10,R14,LSL#24..|
00000520  70 05 20 0d 03 7a 11 20  a4 6d 61 70 62 79 74 65  |p. ..z. .mapbyte|
00000530  28 31 31 29 0d 03 84 11  20 a4 6d 61 70 62 79 74  |(11).... .mapbyt|
00000540  65 28 31 34 29 0d 03 8e  1a 20 41 44 44 20 52 31  |e(14).... ADD R1|
00000550  31 2c 52 31 31 2c 52 31  34 2c 4c 53 4c 23 38 0d  |1,R11,R14,LSL#8.|
00000560  03 98 11 20 a4 6d 61 70  62 79 74 65 28 31 34 29  |... .mapbyte(14)|
00000570  0d 03 a2 1b 20 41 44 44  20 52 31 31 2c 52 31 31  |.... ADD R11,R11|
00000580  2c 52 31 34 2c 4c 53 4c  23 31 36 0d 03 ac 11 20  |,R14,LSL#16.... |
00000590  a4 6d 61 70 62 79 74 65  28 31 34 29 0d 03 b6 1b  |.mapbyte(14)....|
000005a0  20 41 44 44 20 52 31 31  2c 52 31 31 2c 52 31 34  | ADD R11,R11,R14|
000005b0  2c 4c 53 4c 23 32 34 0d  03 c0 04 0d 03 ca 11 20  |,LSL#24........ |
000005c0  a4 6d 61 70 62 79 74 65  28 31 32 29 0d 03 d4 11  |.mapbyte(12)....|
000005d0  20 a4 6d 61 70 62 79 74  65 28 31 34 29 0d 03 de  | .mapbyte(14)...|
000005e0  1a 20 41 44 44 20 52 31  32 2c 52 31 32 2c 52 31  |. ADD R12,R12,R1|
000005f0  34 2c 4c 53 4c 23 38 0d  03 e8 11 20 a4 6d 61 70  |4,LSL#8.... .map|
00000600  62 79 74 65 28 31 34 29  0d 03 f2 1b 20 41 44 44  |byte(14).... ADD|
00000610  20 52 31 32 2c 52 31 32  2c 52 31 34 2c 4c 53 4c  | R12,R12,R14,LSL|
00000620  23 31 36 0d 03 fc 11 20  a4 6d 61 70 62 79 74 65  |#16.... .mapbyte|
00000630  28 31 34 29 0d 04 06 1b  20 41 44 44 20 52 31 32  |(14).... ADD R12|
00000640  2c 52 31 32 2c 52 31 34  2c 4c 53 4c 23 32 34 0d  |,R12,R14,LSL#24.|
00000650  04 10 05 20 0d 04 1a 1d  20 53 54 4d 49 41 20 28  |... .... STMIA (|
00000660  73 63 72 65 65 6e 29 21  2c 7b 52 39 2d 52 31 32  |screen)!,{R9-R12|
00000670  7d 0d 04 24 05 5d 0d 04  2e 05 ed 0d 04 38 04 0d  |}..$.].......8..|
00000680  04 42 0e 5b 4f 50 54 20  70 61 73 73 25 0d 04 4c  |.B.[OPT pass%..L|
00000690  1b 20 4c 44 4d 46 44 20  52 31 33 21 2c 7b 73 2c  |. LDMFD R13!,{s,|
000006a0  63 2c 73 78 2c 73 79 7d  0d 04 56 04 0d 04 60 10  |c,sx,sy}..V...`.|
000006b0  20 53 55 42 20 73 78 2c  73 78 2c 73 0d 04 6a 10  | SUB sx,sx,s..j.|
000006c0  20 41 44 44 20 73 79 2c  73 79 2c 63 0d 04 74 04  | ADD sy,sy,c..t.|
000006d0  0d 04 7e 13 20 43 4d 50  20 79 2c 23 31 36 30 2a  |..~. CMP y,#160*|
000006e0  31 32 38 0d 04 88 0d 42  4c 54 20 79 6c 6f 6f 70  |128....BLT yloop|
000006f0  0d 04 92 04 0d 04 9c 0f  20 4d 4f 56 20 52 30 2c  |........ MOV R0,|
00000700  23 31 39 0d 04 a6 12 20  53 57 49 20 22 4f 53 5f  |#19.... SWI "OS_|
00000710  42 79 74 65 22 0d 04 b0  04 0d 04 ba 12 20 4c 44  |Byte"........ LD|
00000720  52 20 52 30 2c 73 63 72  6e 61 74 0d 04 c4 11 20  |R R0,scrnat.... |
00000730  4c 44 52 20 52 31 2c 62  63 6b 61 74 0d 04 ce 10  |LDR R1,bckat....|
00000740  20 4d 4f 56 20 52 32 2c  23 31 32 38 0d 04 d8 10  | MOV R2,#128....|
00000750  2e 62 61 63 6b 32 73 63  72 65 65 6e 0d 04 e2 11  |.back2screen....|
00000760  20 4d 4f 56 20 52 31 32  2c 23 31 36 30 0d 04 ec  | MOV R12,#160...|
00000770  0b 2e 78 78 6c 6f 6f 70  0d 04 f6 16 20 4c 44 4d  |..xxloop.... LDM|
00000780  49 41 20 52 31 21 2c 7b  52 33 2d 52 36 7d 0d 05  |IA R1!,{R3-R6}..|
00000790  00 17 20 a4 6d 61 70 77  6f 72 64 32 77 6f 72 64  |.. .mapword2word|
000007a0  28 33 2c 37 29 0d 05 0a  17 20 a4 6d 61 70 77 6f  |(3,7).... .mapwo|
000007b0  72 64 32 77 6f 72 64 28  34 2c 38 29 0d 05 14 17  |rd2word(4,8)....|
000007c0  20 a4 6d 61 70 77 6f 72  64 32 77 6f 72 64 28 35  | .mapword2word(5|
000007d0  2c 39 29 0d 05 1e 19 20  a4 6d 61 70 77 6f 72 64  |,9).... .mapword|
000007e0  32 77 6f 72 64 28 36 2c  31 30 29 20 0d 05 3c 17  |2word(6,10) ..<.|
000007f0  20 53 54 4d 49 41 20 52  30 21 2c 7b 52 37 2d 52  | STMIA R0!,{R7-R|
00000800  31 30 7d 0d 05 46 15 20  53 55 42 53 20 52 31 32  |10}..F. SUBS R12|
00000810  2c 52 31 32 2c 23 31 36  0d 05 5a 0e 42 4e 45 20  |,R12,#16..Z.BNE |
00000820  78 78 6c 6f 6f 70 0d 05  64 04 0d 05 6e 43 20 53  |xxloop..d...nC S|
00000830  55 42 52 30 2c 52 30 2c  23 31 36 30 3a 4c 44 4d  |UBR0,R0,#160:LDM|
00000840  49 41 52 30 2c 7b 52 33  2d 52 31 32 7d 3a 41 44  |IAR0,{R3-R12}:AD|
00000850  44 52 30 2c 52 30 2c 23  31 36 30 3a 53 54 4d 49  |DR0,R0,#160:STMI|
00000860  41 52 30 21 2c 7b 52 33  2d 52 31 32 7d 0d 05 b4  |AR0!,{R3-R12}...|
00000870  43 20 53 55 42 52 30 2c  52 30 2c 23 31 36 30 3a  |C SUBR0,R0,#160:|
00000880  4c 44 4d 49 41 52 30 2c  7b 52 33 2d 52 31 32 7d  |LDMIAR0,{R3-R12}|
00000890  3a 41 44 44 52 30 2c 52  30 2c 23 31 36 30 3a 53  |:ADDR0,R0,#160:S|
000008a0  54 4d 49 41 52 30 21 2c  7b 52 33 2d 52 31 32 7d  |TMIAR0!,{R3-R12}|
000008b0  0d 05 b8 43 20 53 55 42  52 30 2c 52 30 2c 23 31  |...C SUBR0,R0,#1|
000008c0  36 30 3a 4c 44 4d 49 41  52 30 2c 7b 52 33 2d 52  |60:LDMIAR0,{R3-R|
000008d0  31 32 7d 3a 41 44 44 52  30 2c 52 30 2c 23 31 36  |12}:ADDR0,R0,#16|
000008e0  30 3a 53 54 4d 49 41 52  30 21 2c 7b 52 33 2d 52  |0:STMIAR0!,{R3-R|
000008f0  31 32 7d 0d 05 bc 43 20  53 55 42 52 30 2c 52 30  |12}...C SUBR0,R0|
00000900  2c 23 31 36 30 3a 4c 44  4d 49 41 52 30 2c 7b 52  |,#160:LDMIAR0,{R|
00000910  33 2d 52 31 32 7d 3a 41  44 44 52 30 2c 52 30 2c  |3-R12}:ADDR0,R0,|
00000920  23 31 36 30 3a 53 54 4d  49 41 52 30 21 2c 7b 52  |#160:STMIAR0!,{R|
00000930  33 2d 52 31 32 7d 0d 05  e6 12 20 53 55 42 53 20  |3-R12}.... SUBS |
00000940  52 32 2c 52 32 2c 23 31  0d 05 f0 13 42 4e 45 20  |R2,R2,#1....BNE |
00000950  62 61 63 6b 32 73 63 72  65 65 6e 0d 05 fa 04 0d  |back2screen.....|
00000960  06 04 11 20 4c 44 52 20  52 30 2c 62 63 6b 61 74  |... LDR R0,bckat|
00000970  0d 06 0e 10 20 4d 4f 56  20 52 31 2c 23 31 32 38  |.... MOV R1,#128|
00000980  0d 06 18 0d 2e 70 72 6f  67 6c 6f 6f 70 0d 06 22  |.....progloop.."|
00000990  05 5d 0d 06 2c 0f 20 e3  20 72 25 3d 31 20 b8 20  |.]..,. . r%=1 . |
000009a0  34 0d 06 36 0e 5b 4f 50  54 20 70 61 73 73 25 0d  |4..6.[OPT pass%.|
000009b0  06 40 16 20 4c 44 4d 49  41 20 52 30 2c 7b 52 32  |.@. LDMIA R0,{R2|
000009c0  2d 52 31 31 7d 0d 06 4a  05 20 0d 06 54 10 20 a4  |-R11}..J. ..T. .|
000009d0  6d 61 70 77 6f 72 64 28  32 29 0d 06 5e 10 20 a4  |mapword(2)..^. .|
000009e0  6d 61 70 77 6f 72 64 28  33 29 0d 06 68 10 20 a4  |mapword(3)..h. .|
000009f0  6d 61 70 77 6f 72 64 28  34 29 0d 06 72 10 20 a4  |mapword(4)..r. .|
00000a00  6d 61 70 77 6f 72 64 28  35 29 0d 06 7c 10 20 a4  |mapword(5)..|. .|
00000a10  6d 61 70 77 6f 72 64 28  36 29 0d 06 86 10 20 a4  |mapword(6).... .|
00000a20  6d 61 70 77 6f 72 64 28  37 29 0d 06 90 10 20 a4  |mapword(7).... .|
00000a30  6d 61 70 77 6f 72 64 28  38 29 0d 06 9a 10 20 a4  |mapword(8).... .|
00000a40  6d 61 70 77 6f 72 64 28  39 29 0d 06 a4 11 20 a4  |mapword(9).... .|
00000a50  6d 61 70 77 6f 72 64 28  31 30 29 0d 06 ae 11 20  |mapword(10).... |
00000a60  a4 6d 61 70 77 6f 72 64  28 31 31 29 0d 06 b8 05  |.mapword(11)....|
00000a70  20 0d 06 c2 17 20 53 54  4d 49 41 20 52 30 21 2c  | .... STMIA R0!,|
00000a80  7b 52 32 2d 52 31 31 7d  0d 06 cc 05 5d 0d 06 d6  |{R2-R11}....]...|
00000a90  05 ed 0d 06 e0 0e 5b 4f  50 54 20 70 61 73 73 25  |......[OPT pass%|
00000aa0  0d 06 ea 12 20 53 55 42  53 20 52 31 2c 52 31 2c  |.... SUBS R1,R1,|
00000ab0  23 31 0d 06 f4 10 42 4e  45 20 70 72 6f 67 6c 6f  |#1....BNE proglo|
00000ac0  6f 70 0d 06 fe 04 0d 07  08 14 20 4c 44 4d 46 44  |op........ LDMFD|
00000ad0  20 52 31 33 21 2c 7b 50  43 7d 0d 07 12 14 2e 73  | R13!,{PC}.....s|
00000ae0  63 72 6e 61 74 20 45 51  55 44 20 21 71 25 0d 07  |crnat EQUD !q%..|
00000af0  1c 16 2e 62 63 6b 61 74  20 20 45 51 55 44 20 62  |...bckat  EQUD b|
00000b00  61 63 6b 25 0d 07 26 05  5d 0d 07 30 05 ed 0d 07  |ack%..&.]..0....|
00000b10  3a 04 0d 07 44 15 e3 20  70 61 73 73 25 3d 30 20  |:...D.. pass%=0 |
00000b20  b8 20 32 20 88 20 32 0d  07 4e 0d 50 25 3d 66 6c  |. 2 . 2..N.P%=fl|
00000b30  61 73 68 25 0d 07 58 0e  5b 4f 50 54 20 70 61 73  |ash%..X.[OPT pas|
00000b40  73 25 0d 07 62 16 2e 62  61 63 6b 61 74 20 45 51  |s%..b..backat EQ|
00000b50  55 44 20 62 61 63 6b 25  0d 07 6c 04 0d 07 76 15  |UD back%..l...v.|
00000b60  20 53 54 4d 46 44 20 52  31 33 21 2c 7b 52 31 34  | STMFD R13!,{R14|
00000b70  7d 0d 07 80 04 0d 07 8a  12 20 4c 44 52 20 52 30  |}........ LDR R0|
00000b80  2c 62 61 63 6b 61 74 0d  07 94 17 20 41 44 44 20  |,backat.... ADD |
00000b90  52 31 2c 52 30 2c 23 31  36 30 2a 31 32 38 0d 07  |R1,R0,#160*128..|
00000ba0  9e 0f 20 4d 4f 56 20 52  32 2c 23 31 35 0d 07 a8  |.. MOV R2,#15...|
00000bb0  17 20 41 44 44 20 52 32  2c 52 32 2c 52 32 2c 4c  |. ADD R2,R2,R2,L|
00000bc0  53 4c 23 38 0d 07 b2 18  20 41 44 44 20 52 32 2c  |SL#8.... ADD R2,|
00000bd0  52 32 2c 52 32 2c 4c 53  4c 23 31 36 0d 07 bc 0e  |R2,R2,LSL#16....|
00000be0  20 4d 4f 56 20 52 33 2c  52 32 0d 07 c6 0e 20 4d  | MOV R3,R2.... M|
00000bf0  4f 56 20 52 34 2c 52 32  0d 07 d0 0e 20 4d 4f 56  |OV R4,R2.... MOV|
00000c00  20 52 35 2c 52 32 0d 07  da 0e 20 4d 4f 56 20 52  | R5,R2.... MOV R|
00000c10  36 2c 52 32 0d 07 e4 0e  20 4d 4f 56 20 52 37 2c  |6,R2.... MOV R7,|
00000c20  52 32 0d 07 ee 0e 20 4d  4f 56 20 52 38 2c 52 32  |R2.... MOV R8,R2|
00000c30  0d 07 f8 0e 20 4d 4f 56  20 52 39 2c 52 32 0d 08  |.... MOV R9,R2..|
00000c40  02 0f 20 4d 4f 56 20 52  31 30 2c 52 32 0d 08 0c  |.. MOV R10,R2...|
00000c50  0f 20 4d 4f 56 20 52 31  31 2c 52 32 0d 08 16 05  |. MOV R11,R2....|
00000c60  20 0d 08 20 0e 2e 66 6c  61 73 68 6c 6f 6f 70 0d  | .. ..flashloop.|
00000c70  08 2a 17 20 53 54 4d 49  41 20 52 30 21 2c 7b 52  |.*. STMIA R0!,{R|
00000c80  32 2d 52 31 31 7d 0d 08  34 17 20 53 54 4d 49 41  |2-R11}..4. STMIA|
00000c90  20 52 30 21 2c 7b 52 32  2d 52 31 31 7d 0d 08 3e  | R0!,{R2-R11}..>|
00000ca0  17 20 53 54 4d 49 41 20  52 30 21 2c 7b 52 32 2d  |. STMIA R0!,{R2-|
00000cb0  52 31 31 7d 0d 08 48 17  20 53 54 4d 49 41 20 52  |R11}..H. STMIA R|
00000cc0  30 21 2c 7b 52 32 2d 52  31 31 7d 0d 08 52 17 20  |0!,{R2-R11}..R. |
00000cd0  53 54 4d 49 41 20 52 30  21 2c 7b 52 32 2d 52 31  |STMIA R0!,{R2-R1|
00000ce0  31 7d 0d 08 5c 17 20 53  54 4d 49 41 20 52 30 21  |1}..\. STMIA R0!|
00000cf0  2c 7b 52 32 2d 52 31 31  7d 0d 08 66 17 20 53 54  |,{R2-R11}..f. ST|
00000d00  4d 49 41 20 52 30 21 2c  7b 52 32 2d 52 31 31 7d  |MIA R0!,{R2-R11}|
00000d10  0d 08 70 17 20 53 54 4d  49 41 20 52 30 21 2c 7b  |..p. STMIA R0!,{|
00000d20  52 32 2d 52 31 31 7d 0d  08 7a 0e 20 43 4d 50 20  |R2-R11}..z. CMP |
00000d30  52 30 2c 52 31 0d 08 84  11 42 4c 54 20 66 6c 61  |R0,R1....BLT fla|
00000d40  73 68 6c 6f 6f 70 0d 08  8e 04 0d 08 98 14 20 4c  |shloop........ L|
00000d50  44 4d 46 44 20 52 31 33  21 2c 7b 50 43 7d 0d 08  |DMFD R13!,{PC}..|
00000d60  a2 05 5d 0d 08 ac 05 ed  0d 08 b6 04 0d 08 c0 0c  |..].............|
00000d70  d6 20 66 6c 61 73 68 25  0d 08 ca 05 f5 0d 08 d4  |. flash%........|
00000d80  0e e3 20 72 25 3d 31 20  b8 20 33 0d 08 de 0f e3  |.. r%=1 . 3.....|
00000d90  20 63 25 3d 30 20 b8 20  31 35 0d 08 e8 26 e7 20  | c%=0 . 15...&. |
00000da0  72 25 3d 31 20 fb 20 63  25 2c 36 34 2b 28 63 25  |r%=1 . c%,64+(c%|
00000db0  2a 31 32 29 2c 63 25 2a  31 37 2c 63 25 2a 31 37  |*12),c%*17,c%*17|
00000dc0  0d 08 f2 26 e7 20 72 25  3d 32 20 fb 20 63 25 2c  |...&. r%=2 . c%,|
00000dd0  63 25 2a 31 37 2c 36 34  2b 28 63 25 2a 31 32 29  |c%*17,64+(c%*12)|
00000de0  2c 63 25 2a 31 37 0d 08  fc 26 e7 20 72 25 3d 33  |,c%*17...&. r%=3|
00000df0  20 fb 20 63 25 2c 63 25  2a 31 37 2c 63 25 2a 31  | . c%,c%*17,c%*1|
00000e00  37 2c 36 34 2b 28 63 25  2a 31 32 29 0d 09 06 05  |7,64+(c%*12)....|
00000e10  ed 0d 09 10 0a 61 6e 67  25 3d 30 0d 09 1a 11 e3  |.....ang%=0.....|
00000e20  20 6d 75 6c 25 3d 31 20  b8 20 39 38 0d 09 24 13  | mul%=1 . 98..$.|
00000e30  61 6e 67 25 3d 61 6e 67  25 20 80 20 32 35 35 0d  |ang%=ang% . 255.|
00000e40  09 2e 23 21 63 6f 73 3d  28 63 6f 73 69 6e 65 25  |..#!cos=(cosine%|
00000e50  21 28 61 6e 67 25 2a 34  29 2a 6d 75 6c 25 29 3e  |!(ang%*4)*mul%)>|
00000e60  3e 38 0d 09 38 21 21 73  69 6e 3d 28 73 69 6e 65  |>8..8!!sin=(sine|
00000e70  25 21 28 61 6e 67 25 2a  34 29 2a 6d 75 6c 25 29  |%!(ang%*4)*mul%)|
00000e80  3e 3e 38 0d 09 42 0b 61  6e 67 25 2b 3d 34 0d 09  |>>8..B.ang%+=4..|
00000e90  4c 16 e7 20 6d 75 6c 25  3d 39 38 20 d6 20 66 6c  |L.. mul%=98 . fl|
00000ea0  61 73 68 25 0d 09 56 0b  d6 20 70 72 6f 67 25 0d  |ash%..V.. prog%.|
00000eb0  09 60 05 ed 0d 09 6a 14  21 73 70 72 69 74 65 61  |.`....j.!spritea|
00000ec0  74 2b 3d 36 34 2a 36 34  0d 09 74 05 ed 0d 09 7e  |t+=64*64..t....~|
00000ed0  16 21 73 70 72 69 74 65  61 74 2d 3d 36 34 2a 36  |.!spriteat-=64*6|
00000ee0  34 2a 33 0d 09 88 07 fd  20 30 0d 09 92 05 e0 0d  |4*3..... 0......|
00000ef0  09 9c 04 0d 09 a6 12 dd  a4 6d 61 70 62 79 74 65  |.........mapbyte|
00000f00  28 72 65 67 29 0d 09 b0  0e 5b 4f 50 54 20 70 61  |(reg)....[OPT pa|
00000f10  73 73 25 0d 09 ba 15 20  80 20 72 65 67 2c 73 78  |ss%.... . reg,sx|
00000f20  2c 23 36 33 3c 3c 31 30  0d 09 c4 16 20 80 20 64  |,#63<<10.... . d|
00000f30  61 74 61 2c 73 79 2c 23  36 33 3c 3c 31 30 0d 09  |ata,sy,#63<<10..|
00000f40  ce 1c 20 41 44 44 20 64  61 74 61 2c 72 65 67 2c  |.. ADD data,reg,|
00000f50  64 61 74 61 2c 4c 53 4c  23 36 0d 09 d8 10 20 41  |data,LSL#6.... A|
00000f60  44 44 20 73 78 2c 73 78  2c 63 0d 09 e2 10 20 41  |DD sx,sx,c.... A|
00000f70  44 44 20 73 79 2c 73 79  2c 73 0d 09 ec 22 20 4c  |DD sy,sy,s..." L|
00000f80  44 52 42 20 72 65 67 2c  5b 73 70 72 69 74 65 2c  |DRB reg,[sprite,|
00000f90  64 61 74 61 2c 41 53 52  23 31 30 5d 0d 09 f6 0f  |data,ASR#10]....|
00000fa0  20 43 4d 50 20 72 65 67  2c 23 30 0d 0a 00 18 20  | CMP reg,#0.... |
00000fb0  4c 44 52 45 51 42 20 72  65 67 2c 5b 62 61 63 6b  |LDREQB reg,[back|
00000fc0  2c 79 5d 0d 0a 01 0f 20  41 44 44 20 79 2c 79 2c  |,y].... ADD y,y,|
00000fd0  23 31 0d 0a 14 05 5d 0d  0a 1e 07 3d 22 22 0d 0a  |#1....]....=""..|
00000fe0  28 04 0d 0a 32 04 0d 0a  3c 12 dd a4 6d 61 70 77  |(...2...<...mapw|
00000ff0  6f 72 64 28 72 65 67 29  0d 0a 46 0e 5b 4f 50 54  |ord(reg)..F.[OPT|
00001000  20 70 61 73 73 25 0d 0a  50 13 20 80 20 52 31 34  | pass%..P. . R14|
00001010  2c 72 65 67 2c 23 32 35  35 0d 0a 5a 14 20 53 55  |,reg,#255..Z. SU|
00001020  42 53 20 52 31 34 2c 52  31 34 2c 23 31 0d 0a 64  |BS R14,R14,#1..d|
00001030  11 20 4d 4f 56 4d 49 20  52 31 34 2c 23 30 0d 0a  |. MOVMI R14,#0..|
00001040  6e 05 20 0d 0a 78 16 20  80 20 52 31 32 2c 72 65  |n. ..x. . R12,re|
00001050  67 2c 23 32 35 35 3c 3c  38 0d 0a 82 17 20 53 55  |g,#255<<8.... SU|
00001060  42 53 20 52 31 32 2c 52  31 32 2c 23 31 3c 3c 38  |BS R12,R12,#1<<8|
00001070  0d 0a 8c 11 20 4d 4f 56  4d 49 20 52 31 32 2c 23  |.... MOVMI R12,#|
00001080  30 0d 0a 96 14 20 41 44  44 20 52 31 34 2c 52 31  |0.... ADD R14,R1|
00001090  34 2c 52 31 32 0d 0a a0  04 0d 0a aa 17 20 80 20  |4,R12........ . |
000010a0  52 31 32 2c 72 65 67 2c  23 32 35 35 3c 3c 31 36  |R12,reg,#255<<16|
000010b0  0d 0a b4 18 20 53 55 42  53 20 52 31 32 2c 52 31  |.... SUBS R12,R1|
000010c0  32 2c 23 31 3c 3c 31 36  0d 0a be 11 20 4d 4f 56  |2,#1<<16.... MOV|
000010d0  4d 49 20 52 31 32 2c 23  30 0d 0a c8 14 20 41 44  |MI R12,#0.... AD|
000010e0  44 20 52 31 34 2c 52 31  34 2c 52 31 32 0d 0a d2  |D R14,R14,R12...|
000010f0  04 0d 0a dc 17 20 4d 4f  56 20 52 31 32 2c 72 65  |..... MOV R12,re|
00001100  67 2c 4c 53 52 23 32 34  0d 0a e6 14 20 53 55 42  |g,LSR#24.... SUB|
00001110  53 20 52 31 32 2c 52 31  32 2c 23 31 0d 0a f0 11  |S R12,R12,#1....|
00001120  20 4d 4f 56 4d 49 20 52  31 32 2c 23 30 0d 0a fa  | MOVMI R12,#0...|
00001130  1b 20 41 44 44 20 72 65  67 2c 52 31 34 2c 52 31  |. ADD reg,R14,R1|
00001140  32 2c 4c 53 4c 23 32 34  0d 0b 04 05 20 0d 0b 0e  |2,LSL#24.... ...|
00001150  05 5d 0d 0b 18 07 3d 22  22 0d 0b 22 04 0d 0b 2c  |.]....="".."...,|
00001160  1d dd a4 6d 61 70 77 6f  72 64 32 77 6f 72 64 28  |...mapword2word(|
00001170  72 65 67 31 2c 72 65 67  32 29 0d 0b 36 0e 5b 4f  |reg1,reg2)..6.[O|
00001180  50 54 20 70 61 73 73 25  0d 0b 40 14 20 80 20 72  |PT pass%..@. . r|
00001190  65 67 32 2c 72 65 67 31  2c 23 31 35 0d 0b 54 04  |eg2,reg1,#15..T.|
000011a0  0d 0b 55 16 20 80 20 52  31 34 2c 72 65 67 31 2c  |..U. . R14,reg1,|
000011b0  23 31 35 3c 3c 38 0d 0b  72 16 20 41 44 44 20 72  |#15<<8..r. ADD r|
000011c0  65 67 32 2c 72 65 67 32  2c 52 31 34 0d 0b 7c 04  |eg2,reg2,R14..|.|
000011d0  0d 0b 86 17 20 80 20 52  31 34 2c 72 65 67 31 2c  |.... . R14,reg1,|
000011e0  23 31 35 3c 3c 31 36 0d  0b 9a 16 20 41 44 44 20  |#15<<16.... ADD |
000011f0  72 65 67 32 2c 72 65 67  32 2c 52 31 34 0d 0b a4  |reg2,reg2,R14...|
00001200  05 20 0d 0b ae 18 20 4d  4f 56 20 52 31 34 2c 72  |. .... MOV R14,r|
00001210  65 67 31 2c 4c 53 52 23  32 34 0d 0b c2 1d 20 41  |eg1,LSR#24.... A|
00001220  44 44 20 72 65 67 32 2c  72 65 67 32 2c 52 31 34  |DD reg2,reg2,R14|
00001230  2c 4c 53 4c 23 32 34 0d  0b c3 1d 20 41 44 44 20  |,LSL#24.... ADD |
00001240  72 65 67 32 2c 72 65 67  32 2c 72 65 67 32 2c 4c  |reg2,reg2,reg2,L|
00001250  53 4c 23 34 0d 0b cc 05  5d 0d 0b cd 07 3d 22 22  |SL#4....]....=""|
00001260  0d ff                                             |..|
00001262