,� 13 : � try modes 15 and 21 if you can!
�initvbles
�
( �inputparams
2 �assemble
< �:�
F �maze(numz,szmz)
P � 7
Z
 dummy%=�
d� �
n�
x:
�:
�� �initvbles
�mem=512
�� code mem
�!code=148:code!4=-1
�&ș "OS_ReadVduVariables",code,code
�
scn=!code
�wcol=77
�
tcol=3
�mcol=192
�fcol=79
�sz$="35":nu$="1":sl$="0"
�3ș "OS_ReadModeVariable",-1,11 � ,,hpix:hpix+=1

3ș "OS_ReadModeVariable",-1,12 � ,,vpix:vpix+=1

�

:

"� �inputparams

,;�input("Maze size (5-123) ",sz$,szmz,"v>=5 AND v<=123")

6*�input("Maze number ",nu$,numz,"v<>0")

@8�input("Slow (1 yes, 0 no) ",sl$,slow%,"v=0 OR v=1")

J�

T:

^� �input(p$,� v$,� v,c$)

h� w$

r�

|�

��11,13:�(39):�11,13

��p$;"{"+v$+"}";:� w$

�� w$="" w$=v$

�� w$="R" w$="random"

�&� w$="random" � v=�:� v<>0 � v=�w$

�� �c$=�

�	v$=w$

��

�:

�� �maze(num%,size%)

�size%=size%<<2

�� size%>490 size%=490

�� size%<20 size%=20
�wcol �63Ȝwcol
Ȗ
ȏ Ȑ 640,512,511
&�fcol �63Ȝfcol
0ȏ Ȑ 640,512,505
:�wcol �63Ȝwcol
Dȏ Ȑ 640,512,size%
N!ased=num%
X�mcol �63Ȝmcol
bȏ Ȑ 640,512,2816/vpix
l
� maze
v�
�:
�F� �lcol(c%) = ((c%�33)<<2)+((c%�14)<<3)+((c%�16)>>1)+((c%�192)>>6)
�:
�� �assemble
�#addr=0:xor=1:seed=2:a=3:b=4:l=5
�'tc=6:r=7:fc=8:of=9:newad=10:tmp4=11
�sp=13:link=14:pc=15
�L%=code+mem
�� pass%=8 � 10 � 2
�P%=code
�[OPT pass%
�.axor EQUD &82D4E1B8
�.ased EQUD -1
%.ascn EQUD scn+hpix/2+vpix/2*hpix
:
	.maze
 LDR    xor,axor
*LDR    seed,ased
4LDR    addr,ascn
>MOV    tc,#�lcol(tcol)
HMOV    fc,#�lcol(mcol)
R:
\.rep
f]
p
� slow% �
z [OPT pass%
� STMFD  (sp)!,{0,1,2}
� MOV    0, #19
� SWI    "OS_Byte"
� LDMFD  (sp)!,{0,1,2}
�  SWI    "OS_ReadEscapeState"
� MOVCS  pc, link
� ]
��
�[OPT pass%
�LDRB   r,[addr,#2]
�LDRB   l,[addr,#-2]
�LDRB   b,[addr,#hpix*2]
�LDRB   a,[addr,#-hpix*2]
CMP    r,#�lcol(wcol)
CMPNE  l,#�lcol(wcol)
CMPNE  b,#�lcol(wcol)
$CMPNE  a,#�lcol(wcol)
.BEQ    endw
8:
BSTRB   fc,[addr]
LLDRB   r,[addr,#1]!
VCMP    r,tc
`STREQB fc,[addr],#1
jBEQ    rep
tLDRB   l,[addr,#-2]!
~CMP    l,tc
�STREQB fc,[addr],#-1
�BEQ    rep
�LDRB   b,[addr,#1+hpix]!
�CMP    b,tc
�STREQB fc,[addr],#hpix
�BEQ    rep
�LDRB   a,[addr,#-2*hpix]!
�CMP    a,tc
�STREQB fc,[addr],#-hpix
�BEQ    rep
�MOV    pc,link
�:
	.endw

MOVS   seed,seed,LSR #1
�CS  seed,seed,xor
MOVCS  of,#2
(MOVCC  of,#2*hpix
2MOVS   seed,seed,LSR #1
<�CS  seed,seed,xor
FADDCS  newad,addr,of
PSUBCC  newad,addr,of
ZLDRB   tmp4,[newad]
dCMP    tmp4,#�lcol(wcol)
nBNE    endw
xADDS   addr,addr,newad
�MOV    addr,addr,RRX
�STRB   tc,[addr]
�STRB   tc,[newad]
�MOV    addr,newad
�B      rep
�]
��
��
�

00000000  0d 00 0a 2c eb 20 31 33  20 3a 20 f4 20 74 72 79  |...,. 13 : . try|
00000010  20 6d 6f 64 65 73 20 31  35 20 61 6e 64 20 32 31  | modes 15 and 21|
00000020  20 69 66 20 79 6f 75 20  63 61 6e 21 0d 00 14 0e  | if you can!....|
00000030  f2 69 6e 69 74 76 62 6c  65 73 0d 00 1e 05 f5 0d  |.initvbles......|
00000040  00 28 11 20 f2 69 6e 70  75 74 70 61 72 61 6d 73  |.(. .inputparams|
00000050  0d 00 32 0e 20 f2 61 73  73 65 6d 62 6c 65 0d 00  |..2. .assemble..|
00000060  3c 08 20 db 3a 87 0d 00  46 15 20 f2 6d 61 7a 65  |<. .:...F. .maze|
00000070  28 6e 75 6d 7a 2c 73 7a  6d 7a 29 0d 00 50 08 20  |(numz,szmz)..P. |
00000080  ef 20 37 0d 00 5a 0d 20  64 75 6d 6d 79 25 3d a5  |. 7..Z. dummy%=.|
00000090  0d 00 64 07 fd 20 a3 0d  00 6e 05 e0 0d 00 78 05  |..d.. ...n....x.|
000000a0  3a 0d 00 82 05 3a 0d 00  8c 10 dd 20 f2 69 6e 69  |:....:..... .ini|
000000b0  74 76 62 6c 65 73 0d 00  96 0b 6d 65 6d 3d 35 31  |tvbles....mem=51|
000000c0  32 0d 00 a0 0e de 20 63  6f 64 65 20 6d 65 6d 0d  |2..... code mem.|
000000d0  00 aa 17 21 63 6f 64 65  3d 31 34 38 3a 63 6f 64  |...!code=148:cod|
000000e0  65 21 34 3d 2d 31 0d 00  b4 26 c8 99 20 22 4f 53  |e!4=-1...&.. "OS|
000000f0  5f 52 65 61 64 56 64 75  56 61 72 69 61 62 6c 65  |_ReadVduVariable|
00000100  73 22 2c 63 6f 64 65 2c  63 6f 64 65 0d 00 be 0d  |s",code,code....|
00000110  73 63 6e 3d 21 63 6f 64  65 0d 00 c8 0b 77 63 6f  |scn=!code....wco|
00000120  6c 3d 37 37 0d 00 d2 0a  74 63 6f 6c 3d 33 0d 00  |l=77....tcol=3..|
00000130  dc 0c 6d 63 6f 6c 3d 31  39 32 0d 00 e6 0b 66 63  |..mcol=192....fc|
00000140  6f 6c 3d 37 39 0d 00 f0  1c 73 7a 24 3d 22 33 35  |ol=79....sz$="35|
00000150  22 3a 6e 75 24 3d 22 31  22 3a 73 6c 24 3d 22 30  |":nu$="1":sl$="0|
00000160  22 0d 00 fa 33 c8 99 20  22 4f 53 5f 52 65 61 64  |"...3.. "OS_Read|
00000170  4d 6f 64 65 56 61 72 69  61 62 6c 65 22 2c 2d 31  |ModeVariable",-1|
00000180  2c 31 31 20 b8 20 2c 2c  68 70 69 78 3a 68 70 69  |,11 . ,,hpix:hpi|
00000190  78 2b 3d 31 0d 01 04 33  c8 99 20 22 4f 53 5f 52  |x+=1...3.. "OS_R|
000001a0  65 61 64 4d 6f 64 65 56  61 72 69 61 62 6c 65 22  |eadModeVariable"|
000001b0  2c 2d 31 2c 31 32 20 b8  20 2c 2c 76 70 69 78 3a  |,-1,12 . ,,vpix:|
000001c0  76 70 69 78 2b 3d 31 0d  01 0e 05 e1 0d 01 18 05  |vpix+=1.........|
000001d0  3a 0d 01 22 12 dd 20 f2  69 6e 70 75 74 70 61 72  |:..".. .inputpar|
000001e0  61 6d 73 0d 01 2c 3b f2  69 6e 70 75 74 28 22 4d  |ams..,;.input("M|
000001f0  61 7a 65 20 73 69 7a 65  20 28 35 2d 31 32 33 29  |aze size (5-123)|
00000200  20 22 2c 73 7a 24 2c 73  7a 6d 7a 2c 22 76 3e 3d  | ",sz$,szmz,"v>=|
00000210  35 20 41 4e 44 20 76 3c  3d 31 32 33 22 29 0d 01  |5 AND v<=123")..|
00000220  36 2a f2 69 6e 70 75 74  28 22 4d 61 7a 65 20 6e  |6*.input("Maze n|
00000230  75 6d 62 65 72 20 22 2c  6e 75 24 2c 6e 75 6d 7a  |umber ",nu$,numz|
00000240  2c 22 76 3c 3e 30 22 29  0d 01 40 38 f2 69 6e 70  |,"v<>0")..@8.inp|
00000250  75 74 28 22 53 6c 6f 77  20 28 31 20 79 65 73 2c  |ut("Slow (1 yes,|
00000260  20 30 20 6e 6f 29 20 22  2c 73 6c 24 2c 73 6c 6f  | 0 no) ",sl$,slo|
00000270  77 25 2c 22 76 3d 30 20  4f 52 20 76 3d 31 22 29  |w%,"v=0 OR v=1")|
00000280  0d 01 4a 05 e1 0d 01 54  05 3a 0d 01 5e 1c dd 20  |..J....T.:..^.. |
00000290  f2 69 6e 70 75 74 28 70  24 2c f8 20 76 24 2c f8  |.input(p$,. v$,.|
000002a0  20 76 2c 63 24 29 0d 01  68 08 ea 20 77 24 0d 01  | v,c$)..h.. w$..|
000002b0  72 05 f1 0d 01 7c 05 f5  0d 01 86 18 ef 31 31 2c  |r....|.......11,|
000002c0  31 33 3a f1 89 28 33 39  29 3a ef 31 31 2c 31 33  |13:..(39):.11,13|
000002d0  0d 01 90 18 f1 70 24 3b  22 7b 22 2b 76 24 2b 22  |.....p$;"{"+v$+"|
000002e0  7d 22 3b 3a e8 20 77 24  0d 01 9a 11 e7 20 77 24  |}";:. w$..... w$|
000002f0  3d 22 22 20 77 24 3d 76  24 0d 01 a4 18 e7 20 77  |="" w$=v$..... w|
00000300  24 3d 22 52 22 20 77 24  3d 22 72 61 6e 64 6f 6d  |$="R" w$="random|
00000310  22 0d 01 ae 26 e7 20 77  24 3d 22 72 61 6e 64 6f  |"...&. w$="rando|
00000320  6d 22 20 f5 20 76 3d b3  3a fd 20 76 3c 3e 30 20  |m" . v=.:. v<>0 |
00000330  8b 20 76 3d bb 77 24 0d  01 b8 0b fd 20 a0 63 24  |. v=.w$..... .c$|
00000340  3d b9 0d 01 c2 09 76 24  3d 77 24 0d 01 cc 05 e1  |=.....v$=w$.....|
00000350  0d 01 d6 05 3a 0d 01 e0  17 dd 20 f2 6d 61 7a 65  |....:..... .maze|
00000360  28 6e 75 6d 25 2c 73 69  7a 65 25 29 0d 01 ea 12  |(num%,size%)....|
00000370  73 69 7a 65 25 3d 73 69  7a 65 25 3c 3c 32 0d 01  |size%=size%<<2..|
00000380  f4 19 e7 20 73 69 7a 65  25 3e 34 39 30 20 73 69  |... size%>490 si|
00000390  7a 65 25 3d 34 39 30 0d  01 fe 17 e7 20 73 69 7a  |ze%=490..... siz|
000003a0  65 25 3c 32 30 20 73 69  7a 65 25 3d 32 30 0d 02  |e%<20 size%=20..|
000003b0  08 13 e6 77 63 6f 6c 20  80 36 33 c8 9c 77 63 6f  |...wcol .63..wco|
000003c0  6c 0d 02 12 06 c8 96 0d  02 1c 15 c8 8f 20 c8 90  |l............ ..|
000003d0  20 36 34 30 2c 35 31 32  2c 35 31 31 0d 02 26 13  | 640,512,511..&.|
000003e0  e6 66 63 6f 6c 20 80 36  33 c8 9c 66 63 6f 6c 0d  |.fcol .63..fcol.|
000003f0  02 30 15 c8 8f 20 c8 90  20 36 34 30 2c 35 31 32  |.0... .. 640,512|
00000400  2c 35 30 35 0d 02 3a 13  e6 77 63 6f 6c 20 80 36  |,505..:..wcol .6|
00000410  33 c8 9c 77 63 6f 6c 0d  02 44 17 c8 8f 20 c8 90  |3..wcol..D... ..|
00000420  20 36 34 30 2c 35 31 32  2c 73 69 7a 65 25 0d 02  | 640,512,size%..|
00000430  4e 0e 21 61 73 65 64 3d  6e 75 6d 25 0d 02 58 13  |N.!ased=num%..X.|
00000440  e6 6d 63 6f 6c 20 80 36  33 c8 9c 6d 63 6f 6c 0d  |.mcol .63..mcol.|
00000450  02 62 1b c8 8f 20 c8 90  20 36 34 30 2c 35 31 32  |.b... .. 640,512|
00000460  2c 32 38 31 36 2f 76 70  69 78 0d 02 6c 0a d6 20  |,2816/vpix..l.. |
00000470  6d 61 7a 65 0d 02 76 05  e1 0d 02 80 05 3a 0d 02  |maze..v......:..|
00000480  8a 46 dd 20 a4 6c 63 6f  6c 28 63 25 29 20 3d 20  |.F. .lcol(c%) = |
00000490  28 28 63 25 80 33 33 29  3c 3c 32 29 2b 28 28 63  |((c%.33)<<2)+((c|
000004a0  25 80 31 34 29 3c 3c 33  29 2b 28 28 63 25 80 31  |%.14)<<3)+((c%.1|
000004b0  36 29 3e 3e 31 29 2b 28  28 63 25 80 31 39 32 29  |6)>>1)+((c%.192)|
000004c0  3e 3e 36 29 0d 02 94 05  3a 0d 02 9e 0f dd 20 f2  |>>6)....:..... .|
000004d0  61 73 73 65 6d 62 6c 65  0d 02 a8 23 61 64 64 72  |assemble...#addr|
000004e0  3d 30 3a 78 6f 72 3d 31  3a 73 65 65 64 3d 32 3a  |=0:xor=1:seed=2:|
000004f0  61 3d 33 3a 62 3d 34 3a  6c 3d 35 0d 02 b2 27 74  |a=3:b=4:l=5...'t|
00000500  63 3d 36 3a 72 3d 37 3a  66 63 3d 38 3a 6f 66 3d  |c=6:r=7:fc=8:of=|
00000510  39 3a 6e 65 77 61 64 3d  31 30 3a 74 6d 70 34 3d  |9:newad=10:tmp4=|
00000520  31 31 0d 02 bc 17 73 70  3d 31 33 3a 6c 69 6e 6b  |11....sp=13:link|
00000530  3d 31 34 3a 70 63 3d 31  35 0d 02 c6 0f 4c 25 3d  |=14:pc=15....L%=|
00000540  63 6f 64 65 2b 6d 65 6d  0d 02 d0 16 e3 20 70 61  |code+mem..... pa|
00000550  73 73 25 3d 38 20 b8 20  31 30 20 88 20 32 0d 02  |ss%=8 . 10 . 2..|
00000560  da 0b 50 25 3d 63 6f 64  65 0d 02 e4 0e 5b 4f 50  |..P%=code....[OP|
00000570  54 20 70 61 73 73 25 0d  02 ee 18 2e 61 78 6f 72  |T pass%.....axor|
00000580  20 45 51 55 44 20 26 38  32 44 34 45 31 42 38 0d  | EQUD &82D4E1B8.|
00000590  02 f8 11 2e 61 73 65 64  20 45 51 55 44 20 2d 31  |....ased EQUD -1|
000005a0  0d 03 02 25 2e 61 73 63  6e 20 45 51 55 44 20 73  |...%.ascn EQUD s|
000005b0  63 6e 2b 68 70 69 78 2f  32 2b 76 70 69 78 2f 32  |cn+hpix/2+vpix/2|
000005c0  2a 68 70 69 78 0d 03 0c  05 3a 0d 03 16 09 2e 6d  |*hpix....:.....m|
000005d0  61 7a 65 0d 03 20 13 4c  44 52 20 20 20 20 78 6f  |aze.. .LDR    xo|
000005e0  72 2c 61 78 6f 72 0d 03  2a 14 4c 44 52 20 20 20  |r,axor..*.LDR   |
000005f0  20 73 65 65 64 2c 61 73  65 64 0d 03 34 14 4c 44  | seed,ased..4.LD|
00000600  52 20 20 20 20 61 64 64  72 2c 61 73 63 6e 0d 03  |R    addr,ascn..|
00000610  3e 1a 4d 4f 56 20 20 20  20 74 63 2c 23 a4 6c 63  |>.MOV    tc,#.lc|
00000620  6f 6c 28 74 63 6f 6c 29  0d 03 48 1a 4d 4f 56 20  |ol(tcol)..H.MOV |
00000630  20 20 20 66 63 2c 23 a4  6c 63 6f 6c 28 6d 63 6f  |   fc,#.lcol(mco|
00000640  6c 29 0d 03 52 05 3a 0d  03 5c 08 2e 72 65 70 0d  |l)..R.:..\..rep.|
00000650  03 66 05 5d 0d 03 70 0d  e7 20 73 6c 6f 77 25 20  |.f.]..p.. slow% |
00000660  8c 0d 03 7a 0f 20 5b 4f  50 54 20 70 61 73 73 25  |...z. [OPT pass%|
00000670  0d 03 84 19 20 53 54 4d  46 44 20 20 28 73 70 29  |.... STMFD  (sp)|
00000680  21 2c 7b 30 2c 31 2c 32  7d 0d 03 8e 12 20 4d 4f  |!,{0,1,2}.... MO|
00000690  56 20 20 20 20 30 2c 20  23 31 39 0d 03 98 15 20  |V    0, #19.... |
000006a0  53 57 49 20 20 20 20 22  4f 53 5f 42 79 74 65 22  |SWI    "OS_Byte"|
000006b0  0d 03 a2 19 20 4c 44 4d  46 44 20 20 28 73 70 29  |.... LDMFD  (sp)|
000006c0  21 2c 7b 30 2c 31 2c 32  7d 0d 03 ac 20 20 53 57  |!,{0,1,2}...  SW|
000006d0  49 20 20 20 20 22 4f 53  5f 52 65 61 64 45 73 63  |I    "OS_ReadEsc|
000006e0  61 70 65 53 74 61 74 65  22 0d 03 b6 14 20 4d 4f  |apeState".... MO|
000006f0  56 43 53 20 20 70 63 2c  20 6c 69 6e 6b 0d 03 c0  |VCS  pc, link...|
00000700  06 20 5d 0d 03 ca 05 cd  0d 03 d4 0e 5b 4f 50 54  |. ].........[OPT|
00000710  20 70 61 73 73 25 0d 03  de 16 4c 44 52 42 20 20  | pass%....LDRB  |
00000720  20 72 2c 5b 61 64 64 72  2c 23 32 5d 0d 03 e8 17  | r,[addr,#2]....|
00000730  4c 44 52 42 20 20 20 6c  2c 5b 61 64 64 72 2c 23  |LDRB   l,[addr,#|
00000740  2d 32 5d 0d 03 f2 1b 4c  44 52 42 20 20 20 62 2c  |-2]....LDRB   b,|
00000750  5b 61 64 64 72 2c 23 68  70 69 78 2a 32 5d 0d 03  |[addr,#hpix*2]..|
00000760  fc 1c 4c 44 52 42 20 20  20 61 2c 5b 61 64 64 72  |..LDRB   a,[addr|
00000770  2c 23 2d 68 70 69 78 2a  32 5d 0d 04 06 19 43 4d  |,#-hpix*2]....CM|
00000780  50 20 20 20 20 72 2c 23  a4 6c 63 6f 6c 28 77 63  |P    r,#.lcol(wc|
00000790  6f 6c 29 0d 04 10 19 43  4d 50 4e 45 20 20 6c 2c  |ol)....CMPNE  l,|
000007a0  23 a4 6c 63 6f 6c 28 77  63 6f 6c 29 0d 04 1a 19  |#.lcol(wcol)....|
000007b0  43 4d 50 4e 45 20 20 62  2c 23 a4 6c 63 6f 6c 28  |CMPNE  b,#.lcol(|
000007c0  77 63 6f 6c 29 0d 04 24  19 43 4d 50 4e 45 20 20  |wcol)..$.CMPNE  |
000007d0  61 2c 23 a4 6c 63 6f 6c  28 77 63 6f 6c 29 0d 04  |a,#.lcol(wcol)..|
000007e0  2e 0f 42 45 51 20 20 20  20 65 6e 64 77 0d 04 38  |..BEQ    endw..8|
000007f0  05 3a 0d 04 42 14 53 54  52 42 20 20 20 66 63 2c  |.:..B.STRB   fc,|
00000800  5b 61 64 64 72 5d 0d 04  4c 17 4c 44 52 42 20 20  |[addr]..L.LDRB  |
00000810  20 72 2c 5b 61 64 64 72  2c 23 31 5d 21 0d 04 56  | r,[addr,#1]!..V|
00000820  0f 43 4d 50 20 20 20 20  72 2c 74 63 0d 04 60 17  |.CMP    r,tc..`.|
00000830  53 54 52 45 51 42 20 66  63 2c 5b 61 64 64 72 5d  |STREQB fc,[addr]|
00000840  2c 23 31 0d 04 6a 0e 42  45 51 20 20 20 20 72 65  |,#1..j.BEQ    re|
00000850  70 0d 04 74 18 4c 44 52  42 20 20 20 6c 2c 5b 61  |p..t.LDRB   l,[a|
00000860  64 64 72 2c 23 2d 32 5d  21 0d 04 7e 0f 43 4d 50  |ddr,#-2]!..~.CMP|
00000870  20 20 20 20 6c 2c 74 63  0d 04 88 18 53 54 52 45  |    l,tc....STRE|
00000880  51 42 20 66 63 2c 5b 61  64 64 72 5d 2c 23 2d 31  |QB fc,[addr],#-1|
00000890  0d 04 92 0e 42 45 51 20  20 20 20 72 65 70 0d 04  |....BEQ    rep..|
000008a0  9c 1c 4c 44 52 42 20 20  20 62 2c 5b 61 64 64 72  |..LDRB   b,[addr|
000008b0  2c 23 31 2b 68 70 69 78  5d 21 0d 04 a6 0f 43 4d  |,#1+hpix]!....CM|
000008c0  50 20 20 20 20 62 2c 74  63 0d 04 b0 1a 53 54 52  |P    b,tc....STR|
000008d0  45 51 42 20 66 63 2c 5b  61 64 64 72 5d 2c 23 68  |EQB fc,[addr],#h|
000008e0  70 69 78 0d 04 ba 0e 42  45 51 20 20 20 20 72 65  |pix....BEQ    re|
000008f0  70 0d 04 c4 1d 4c 44 52  42 20 20 20 61 2c 5b 61  |p....LDRB   a,[a|
00000900  64 64 72 2c 23 2d 32 2a  68 70 69 78 5d 21 0d 04  |ddr,#-2*hpix]!..|
00000910  ce 0f 43 4d 50 20 20 20  20 61 2c 74 63 0d 04 d8  |..CMP    a,tc...|
00000920  1b 53 54 52 45 51 42 20  66 63 2c 5b 61 64 64 72  |.STREQB fc,[addr|
00000930  5d 2c 23 2d 68 70 69 78  0d 04 e2 0e 42 45 51 20  |],#-hpix....BEQ |
00000940  20 20 20 72 65 70 0d 04  ec 12 4d 4f 56 20 20 20  |   rep....MOV   |
00000950  20 70 63 2c 6c 69 6e 6b  0d 04 f6 05 3a 0d 05 00  | pc,link....:...|
00000960  09 2e 65 6e 64 77 0d 05  0a 1b 4d 4f 56 53 20 20  |..endw....MOVS  |
00000970  20 73 65 65 64 2c 73 65  65 64 2c 4c 53 52 20 23  | seed,seed,LSR #|
00000980  31 0d 05 14 16 82 43 53  20 20 73 65 65 64 2c 73  |1.....CS  seed,s|
00000990  65 65 64 2c 78 6f 72 0d  05 1e 10 4d 4f 56 43 53  |eed,xor....MOVCS|
000009a0  20 20 6f 66 2c 23 32 0d  05 28 15 4d 4f 56 43 43  |  of,#2..(.MOVCC|
000009b0  20 20 6f 66 2c 23 32 2a  68 70 69 78 0d 05 32 1b  |  of,#2*hpix..2.|
000009c0  4d 4f 56 53 20 20 20 73  65 65 64 2c 73 65 65 64  |MOVS   seed,seed|
000009d0  2c 4c 53 52 20 23 31 0d  05 3c 16 82 43 53 20 20  |,LSR #1..<..CS  |
000009e0  73 65 65 64 2c 73 65 65  64 2c 78 6f 72 0d 05 46  |seed,seed,xor..F|
000009f0  18 41 44 44 43 53 20 20  6e 65 77 61 64 2c 61 64  |.ADDCS  newad,ad|
00000a00  64 72 2c 6f 66 0d 05 50  18 53 55 42 43 43 20 20  |dr,of..P.SUBCC  |
00000a10  6e 65 77 61 64 2c 61 64  64 72 2c 6f 66 0d 05 5a  |newad,addr,of..Z|
00000a20  17 4c 44 52 42 20 20 20  74 6d 70 34 2c 5b 6e 65  |.LDRB   tmp4,[ne|
00000a30  77 61 64 5d 0d 05 64 1c  43 4d 50 20 20 20 20 74  |wad]..d.CMP    t|
00000a40  6d 70 34 2c 23 a4 6c 63  6f 6c 28 77 63 6f 6c 29  |mp4,#.lcol(wcol)|
00000a50  0d 05 6e 0f 42 4e 45 20  20 20 20 65 6e 64 77 0d  |..n.BNE    endw.|
00000a60  05 78 1a 41 44 44 53 20  20 20 61 64 64 72 2c 61  |.x.ADDS   addr,a|
00000a70  64 64 72 2c 6e 65 77 61  64 0d 05 82 18 4d 4f 56  |ddr,newad....MOV|
00000a80  20 20 20 20 61 64 64 72  2c 61 64 64 72 2c 52 52  |    addr,addr,RR|
00000a90  58 0d 05 8c 14 53 54 52  42 20 20 20 74 63 2c 5b  |X....STRB   tc,[|
00000aa0  61 64 64 72 5d 0d 05 96  15 53 54 52 42 20 20 20  |addr]....STRB   |
00000ab0  74 63 2c 5b 6e 65 77 61  64 5d 0d 05 a0 15 4d 4f  |tc,[newad]....MO|
00000ac0  56 20 20 20 20 61 64 64  72 2c 6e 65 77 61 64 0d  |V    addr,newad.|
00000ad0  05 aa 0e 42 20 20 20 20  20 20 72 65 70 0d 05 b4  |...B      rep...|
00000ae0  05 5d 0d 05 be 05 ed 0d  05 c8 05 e1 0d ff        |.]............|
00000aee