1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
|
thumb_func_start sub_82DED70
sub_82DED70: ; 82DED70
push {r4,lr}
ldr r4, _082DEE78
eors r3, r1
movs r2, 0x20
_082DED78:
lsrs r3, 1
bcc _082DED7E
eors r3, r4
_082DED7E:
subs r2, 0x1
bne _082DED78
pop {r4,pc}
thumb_func_end sub_82DED70
thumb_func_start sub_82DED84
sub_82DED84: ; 82DED84
ldr r1, [r0, 0x28]
cmp r1, 0
beq _082DEDAA
ldrb r1, [r0, 0x1]
adds r1, 0x1
strb r1, [r0, 0x1]
ldrb r1, [r0, 0x2]
cmp r1, 0x2
beq _082DEDF4
ldr r3, _082DF038
ldrh r2, [r3, 0x8]
movs r1, 0
strh r1, [r3, 0x8]
ldrb r1, [r0]
cmp r1, 0xA
bgt _082DEDA8
adds r1, 0x1
strb r1, [r0]
_082DEDA8:
strh r2, [r3, 0x8]
_082DEDAA:
bcs sub_82DEE98
ldrb r1, [r0, 0x2]
cmp r1, 0
bne _082DEDF6
ldr r1, [r0, 0x24]
ldr r2, [r0, 0x20]
subs r1, r2
beq _082DEE76
cmp r1, 0xA0
bcc _082DEE76
push {r4-r6}
movs r1, 0x98
adds r2, 0x4
ldr r4, _082DEE80
_082DEDC6:
ldm r2!, {r5}
ldm r4!, {r6}
cmp r5, r6
bne _082DEDDC
subs r1, 0x4
bne _082DEDC6
ldm r2!, {r5}
ldm r4!, {r6}
eors r5, r6
lsrs r5, 8
str r2, [r0, 0x20]
_082DEDDC:
pop {r4-r6}
bne sub_82DEE98
movs r1, 0x1
strb r1, [r0, 0x2]
ldr r1, [r0, 0x4]
ldr r2, [r0, 0x8]
eors r1, r2
str r1, [r0, 0x18]
ldr r2, _082DEE7C
muls r1, r2
adds r1, 0x1
str r1, [r0, 0x14]
_082DEDF4:
bx lr
_082DEDF6:
ldr r1, [r0, 0x24]
mov r12, r1
ldr r3, [r0, 0x18]
push {r4-r7}
ldr r4, [r0, 0x20]
ldr r5, _082DEE7C
ldr r6, [r0, 0x14]
ldr r7, _082DEE78
_082DEE06:
cmp r4, r12
bcs _082DEE26
ldr r1, [r4]
eors r1, r6
adds r1, r3
stm r4!, {r1}
eors r3, r1
movs r2, 0x20
_082DEE16:
lsrs r3, 1
bcc _082DEE1C
eors r3, r7
_082DEE1C:
subs r2, 0x1
bne _082DEE16
muls r6, r5
adds r6, 0x1
b _082DEE06
_082DEE26:
str r4, [r0, 0x20]
str r6, [r0, 0x14]
pop {r4-r7}
str r3, [r0, 0x18]
ldrh r1, [r0, 0x12]
cmp r1, 0
bne _082DEE76
ldr r1, [r0, 0x24]
ldr r2, [r0, 0x20]
cmp r1, r2
bne _082DEE76
ldr r1, [r0, 0xC]
cmp r1, 0
beq _082DEE60
ldrh r1, [r0, 0x10]
cmp r1, 0
beq _082DEDF4
mov r12, lr
movs r1, 0xBB
ldr r3, [r0, 0xC]
bl sub_82DED70
ldrh r1, [r0, 0x10]
mov lr, r12
subs r1, r3
bne sub_82DEE98
movs r1, 0x2
strb r1, [r0, 0x2]
bx lr
_082DEE60:
mov r12, lr
ldrb r1, [r0, 0x3]
lsls r1, 24
subs r1, 0x1
str r1, [r0, 0xC]
bl sub_82DED70
lsls r3, 8
adds r3, 0xFF
str r3, [r0, 0x1C]
bx r12
_082DEE76:
bx lr
.align 2, 0
_082DEE78: .4byte 0x0000a1c1
_082DEE7C: .4byte 0x6177614b
_082DEE80: .4byte RomHeaderNintendoLogo
thumb_func_end sub_82DED84
thumb_func_start sub_82DEE84
sub_82DEE84: ; 82DEE84
ldrb r1, [r0, 0x2]
cmp r1, 0x2
bne _082DEE96
ldr r3, _082DF038
movs r1, 0
strh r1, [r3, 0x8]
ldr r1, _082DF048
adds r1, 0xC0
bx r1
_082DEE96:
bx lr
thumb_func_end sub_82DEE84
thumb_func_start sub_82DEE98
sub_82DEE98: ; 82DEE98
ldr r3, _082DF038
ldrh r2, [r3, 0x8]
movs r1, 0
strh r1, [r3, 0x8]
adr r3, _082DEEF8
str r3, [r0, 0x28]
ldrb r3, [r0, 0x3]
push {r3}
ldrb r3, [r0, 0x1]
push {r0,r3}
adds r3, r0, 0
adds r3, 0x20
_082DEEB0:
stm r0!, {r1}
cmp r0, r3
bcc _082DEEB0
pop {r0,r3}
lsrs r3, 1
strb r3, [r0, 0x3]
pop {r3}
strb r3, [r0, 0x1]
ldr r3, _082DF03C
lsls r0, r3, 10
strh r0, [r3, 0x14]
movs r0, 0xC0
lsls r0, 8
strh r0, [r3, 0x14]
movs r0, 0x47
strh r0, [r3, 0x20]
strh r1, [r3, 0x38]
ldr r3, _082DF038
movs r0, 0x80
strh r0, [r3, 0x2]
ldrh r1, [r3]
orrs r1, r0
strh r1, [r3]
strh r2, [r3, 0x8]
bx lr
thumb_func_end sub_82DEE98
non_word_aligned_thumb_func_start sub_82DEEE2
sub_82DEEE2: ; 82DEEE2
ldr r3, _082DF03C
ldrh r1, [r3, 0x20]
strh r1, [r3, 0x20]
movs r2, 0
strb r2, [r0]
ldr r2, [r0, 0x28]
cmp r2, 0
beq _082DEF04
lsrs r1, 1
bcs _082DEF06
mov pc, r2
_082DEEF8:
movs r2, 0
strh r2, [r3, 0x38]
_082DEEFC:
str r2, [r0, 0x28]
_082DEEFE:
ldr r3, _082DF040
ldrh r1, [r3, 0x2]
strb r1, [r0, 0x3]
_082DEF04:
bx lr
_082DEF06:
ldr r1, [r3, 0x30]
ldr r1, _082DF044
str r1, [r3, 0x34]
movs r1, 0x10
strh r1, [r3, 0x38]
ldrb r1, [r0, 0x3]
strb r1, [r0, 0x9]
ldrb r1, [r0, 0x2]
cmp r1, 0
bne _082DEEF8
ldr r1, _082DF048
str r1, [r0, 0x20]
str r1, [r0, 0x24]
adr r2, .L082DEF24
b _082DEEFC
thumb_func_end sub_82DEEE2
thumb_func_start sub_82DEF24
.L082DEF24:
sub_82DEF24: ; 82DEF24
lsls r1, 31
bcc _082DEEF8
bmi _082DEF34
adr r2, .L082DEF30
b _082DEEFC
thumb_func_end sub_82DEF24
thumb_func_start sub_82DEF30
.L082DEF30:
sub_82DEF30: ; 82DEF30
lsrs r1, 1
bcc _082DEEF8
_082DEF34:
ldr r1, [r3, 0x30]
ldr r2, _082DF044
cmp r1, r2
bne _082DEEF8
ldrb r1, [r0, 0x3]
strb r1, [r0, 0xB]
adr r2, .L082DEF44
b _082DEEFC
thumb_func_end sub_82DEF30
thumb_func_start sub_82DEF44
.L082DEF44:
sub_82DEF44: ; 82DEF44
lsrs r1, 1
bcc _082DEEF8
ldr r1, [r3, 0x30]
lsrs r2, r1, 24
cmp r2, 0xDD
bne _082DEEF8
str r1, [r0, 0x4]
ldrb r1, [r0, 0x1]
strb r1, [r0, 0xA]
movs r2, 0
movs r3, 0
ldr r1, [r0, 0x8]
lsrs r1, 8
_082DEF5E:
lsrs r1, 1
adcs r2, r3
cmp r1, 0
bne _082DEF5E
cmp r2, 0xE
bgt _082DEF70
cmp r2, 0x7
bge _082DEF72
movs r1, 0xFF
_082DEF70:
strb r1, [r0, 0xA]
_082DEF72:
ldr r1, [r0, 0x8]
adds r1, 0xEE
ldr r3, _082DF03C
str r1, [r3, 0x34]
movs r1, 0x30
strh r1, [r3, 0x38]
adr r2, .L082DEF84
b _082DEEFC
thumb_func_end sub_82DEF44
thumb_func_start sub_82DEF84
.L082DEF84:
sub_82DEF84: ; 82DEF84
lsls r1, 31
bcc _082DEEF8
bmi _082DEF94
adr r2, .L082DEF90
b _082DEEFC
thumb_func_end sub_82DEF84
thumb_func_start sub_82DEF90
.L082DEF90:
sub_82DEF90: ; 82DEF90
lsrs r1, 1
bcc _082DEEF8
_082DEF94:
ldr r1, [r3, 0x30]
ldr r2, _082DF034
cmp r1, r2
bcs _082DEEF8
adds r1, 0x1
adds r1, r1
strh r1, [r0, 0x12]
ldrb r1, [r0, 0x2]
cmp r1, 0
_082DEFA6:
bne _082DEEF8
ldr r1, _082DF048
str r1, [r0, 0x20]
str r1, [r0, 0x24]
adr r2, .L082DEFB4
b _082DEEFC
thumb_func_end sub_82DEF90
thumb_func_start sub_82DEFB4
.L082DEFB4:
sub_82DEFB4: ; 82DEFB4
lsrs r1, 1
bcc _082DEEF8
ldr r2, [r0, 0x24]
movs r1, 0x4
ands r1, r2
adds r1, 0x8
lsls r1, 2
strh r1, [r3, 0x38]
ldr r1, [r3, 0x30]
stm r2!, {r1}
str r2, [r0, 0x24]
ldrh r1, [r0, 0x12]
subs r1, 0x1
strh r1, [r0, 0x12]
bne _082DEEFE
_082DEFD2:
ldrb r1, [r0, 0x1]
lsls r1, 8
adds r1, 0xCC
str r1, [r3, 0x34]
adr r2, _082DEFE0
b _082DEEFC
.align 2, 0
_082DEFE0:
lsls r1, 31
_082DEFE2:
bcc _082DEEF8
ldr r1, [r0, 0x1C]
cmp r1, 0
beq _082DEFD2
str r1, [r3, 0x34]
adr r2, .L082DEFF0
b _082DEEFC
thumb_func_end sub_82DEFB4
thumb_func_start sub_82DEFF0
.L082DEFF0:
sub_82DEFF0: ; 82DEFF0
lsls r1, 31
bcc _082DEFE2
bmi _082DF000
adr r2, .L082DEFFC
b _082DEEFC
.align 2, 0
.L082DEFFC:
_082DEFFC:
lsrs r1, 1
bcc _082DEFE2
_082DF000:
ldr r1, [r3, 0x30]
lsrs r2, r1, 24
cmp r2, 0xBB
bne _082DEFA6
strh r1, [r0, 0x10]
adr r2, .L082DF010
b _082DEEFC
thumb_func_end sub_82DEFF0
thumb_func_start sub_82DF010
.L082DF010:
sub_82DF010: ; 82DF010
b _082DEEF8
thumb_func_end sub_82DF010
non_word_aligned_thumb_func_start sub_82DF012
sub_82DF012: ; 82DF012
ldr r3, _082DF038
ldrh r2, [r3, 0x8]
movs r1, 0
strh r1, [r3, 0x8]
ldr r3, _082DF03C
movs r0, 0x7
strh r0, [r3, 0x20]
lsls r0, r3, 10
strh r0, [r3, 0x14]
ldr r3, _082DF038
movs r0, 0x80
strh r0, [r3, 0x2]
ldrh r1, [r3]
bics r1, r0
strh r1, [r3]
strh r2, [r3, 0x8]
bx lr
.align 2, 0
_082DF034: .4byte 0x00004000
_082DF038: .4byte 0x04000200
_082DF03C: .4byte 0x04000120
_082DF040: .4byte 0x04000004
_082DF044: .4byte 0x45565841
_082DF048: .4byte 0x02000000
thumb_func_end sub_82DF012
|