summaryrefslogtreecommitdiff
path: root/arm9/asm/unk_0201C360.s
blob: 5f8ccb52cef3f2a7a5d87e18910e38d623fe5244 (plain)
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
	.include "asm/macros.inc"
    .include "global.inc"

	.text

	thumb_func_start FUN_0201C360
FUN_0201C360: ; 0x0201C360
	push {r4-r6, lr}
	add r6, r1, #0x0
	add r5, r0, #0x0
	add r0, r6, #0x0
	mov r1, #0x8
	bl AllocFromHeap
	mov r1, #0x14
	add r4, r0, #0x0
	add r0, r6, #0x0
	mul r1, r5
	bl AllocFromHeap
	str r0, [r4, #0x0]
	mov r6, #0x0
	str r5, [r4, #0x4]
	cmp r5, #0x0
	ble _0201C398
	add r5, r6, #0x0
_0201C386:
	ldr r0, [r4, #0x0]
	add r0, r0, r5
	bl FUN_0201C444
	ldr r0, [r4, #0x4]
	add r6, r6, #0x1
	add r5, #0x14
	cmp r6, r0
	blt _0201C386
_0201C398:
	add r0, r4, #0x0
	pop {r4-r6, pc}

	thumb_func_start FUN_0201C39C
FUN_0201C39C: ; 0x0201C39C
	push {r4, lr}
	add r4, r0, #0x0
	bl FUN_0201C414
	ldr r0, [r4, #0x0]
	bl FreeToHeap
	add r0, r4, #0x0
	bl FreeToHeap
	pop {r4, pc}
	.balign 4

	thumb_func_start FUN_0201C3B4
FUN_0201C3B4: ; 0x0201C3B4
	push {r3-r7, lr}
	add r5, r0, #0x0
	ldr r0, [r5, #0x4]
	mov r4, #0x0
	add r7, r2, #0x0
	mov r12, r1
	add r6, r3, #0x0
	add r2, r4, #0x0
	cmp r0, #0x0
	ble _0201C3E2
	ldr r5, [r5, #0x0]
	add r3, r5, #0x0
_0201C3CC:
	ldr r1, [r3, #0x0]
	cmp r1, #0x0
	bne _0201C3DA
	mov r0, #0x14
	mul r0, r2
	add r4, r5, r0
	b _0201C3E2
_0201C3DA:
	add r2, r2, #0x1
	add r3, #0x14
	cmp r2, r0
	blt _0201C3CC
_0201C3E2:
	cmp r4, #0x0
	bne _0201C3EA
	mov r0, #0x0
	pop {r3-r7, pc}
_0201C3EA:
	mov r0, r12
	str r0, [r4, #0x0]
	str r7, [r4, #0x4]
	ldr r1, [sp, #0x1c]
	ldr r0, [sp, #0x18]
	str r6, [r4, #0x8]
	str r0, [r4, #0xc]
	mov r0, #0xff
	strb r0, [r4, #0x10]
	lsl r1, r1, #0x4
	strb r0, [r4, #0x11]
	add r0, r4, #0x0
	lsr r1, r1, #0x10
	bl FUN_0201C454
	add r0, r4, #0x0
	pop {r3-r7, pc}

	thumb_func_start FUN_0201C40C
FUN_0201C40C: ; 0x0201C40C
	ldr r3, _0201C410 ; =FUN_0201C444
	bx r3
	.balign 4
_0201C410: .word FUN_0201C444

	thumb_func_start FUN_0201C414
FUN_0201C414: ; 0x0201C414
	push {r4-r6, lr}
	add r5, r0, #0x0
	ldr r0, [r5, #0x4]
	mov r6, #0x0
	cmp r0, #0x0
	ble _0201C434
	add r4, r6, #0x0
_0201C422:
	ldr r0, [r5, #0x0]
	add r0, r0, r4
	bl FUN_0201C444
	ldr r0, [r5, #0x4]
	add r6, r6, #0x1
	add r4, #0x14
	cmp r6, r0
	blt _0201C422
_0201C434:
	pop {r4-r6, pc}
	.balign 4

	thumb_func_start FUN_0201C438
FUN_0201C438: ; 0x0201C438
	ldr r3, _0201C440 ; =FUN_0201C454
	lsl r1, r1, #0x4
	lsr r1, r1, #0x10
	bx r3
	.balign 4
_0201C440: .word FUN_0201C454

	thumb_func_start FUN_0201C444
FUN_0201C444: ; 0x0201C444
	mov r1, #0x0
	str r1, [r0, #0x0]
	str r1, [r0, #0x4]
	str r1, [r0, #0x8]
	str r1, [r0, #0xc]
	strb r1, [r0, #0x10]
	strb r1, [r0, #0x11]
	bx lr

	thumb_func_start FUN_0201C454
FUN_0201C454: ; 0x0201C454
	push {r3-r4, lr}
	sub sp, #0x4
	add r4, r0, #0x0
	ldr r0, [r4, #0x0]
	bl FUN_02022244
	add r2, sp, #0x0
	strb r0, [r2, #0x0]
	lsr r0, r0, #0x8
	strb r0, [r2, #0x1]
	ldrb r0, [r2, #0x0]
	add r1, sp, #0x0
	add r1, #0x2
	strb r0, [r2, #0x2]
	ldrb r0, [r2, #0x1]
	strb r0, [r2, #0x3]
	ldrb r3, [r4, #0x10]
	ldrb r0, [r2, #0x2]
	cmp r3, r0
	beq _0201C482
	add r0, r4, #0x0
	bl FUN_0201C49C
_0201C482:
	add r0, sp, #0x0
	ldrb r1, [r4, #0x11]
	ldrb r0, [r0, #0x3]
	cmp r1, r0
	beq _0201C496
	add r1, sp, #0x0
	add r0, r4, #0x0
	add r1, #0x2
	bl FUN_0201C4C8
_0201C496:
	add sp, #0x4
	pop {r3-r4, pc}
	.balign 4

	thumb_func_start FUN_0201C49C
FUN_0201C49C: ; 0x0201C49C
	push {r4-r6, lr}
	add r5, r0, #0x0
	add r4, r1, #0x0
	bl FUN_0201C4F4
	ldr r3, [r5, #0x8]
	add r2, r0, #0x0
	lsl r1, r3, #0x10
	ldr r6, _0201C4C4 ; =0x7FFF0000
	mov r0, #0x0
	and r3, r6
	lsr r3, r3, #0x10
	lsr r1, r1, #0xd
	lsl r3, r3, #0x4
	bl FUN_0201C2C8
	ldrb r0, [r4, #0x0]
	strb r0, [r5, #0x10]
	pop {r4-r6, pc}
	nop
_0201C4C4: .word 0x7FFF0000

	thumb_func_start FUN_0201C4C8
FUN_0201C4C8: ; 0x0201C4C8
	push {r4-r6, lr}
	add r5, r0, #0x0
	add r4, r1, #0x0
	bl FUN_0201C500
	ldr r3, [r5, #0xc]
	add r2, r0, #0x0
	lsl r1, r3, #0x10
	ldr r6, _0201C4F0 ; =0xFFFF0000
	mov r0, #0x1
	and r3, r6
	lsr r3, r3, #0x10
	lsr r1, r1, #0xd
	lsl r3, r3, #0x3
	bl FUN_0201C2C8
	ldrb r0, [r4, #0x1]
	strb r0, [r5, #0x11]
	pop {r4-r6, pc}
	nop
_0201C4F0: .word 0xFFFF0000

	thumb_func_start FUN_0201C4F4
FUN_0201C4F4: ; 0x0201C4F4
	ldr r3, _0201C4FC ; =FUN_0201C50C
	ldr r0, [r0, #0x4]
	ldrb r1, [r1, #0x0]
	bx r3
	.balign 4
_0201C4FC: .word FUN_0201C50C

	thumb_func_start FUN_0201C500
FUN_0201C500: ; 0x0201C500
	ldr r3, _0201C508 ; =FUN_0201C540
	ldr r0, [r0, #0x4]
	ldrb r1, [r1, #0x1]
	bx r3
	.balign 4
_0201C508: .word FUN_0201C540

	thumb_func_start FUN_0201C50C
FUN_0201C50C: ; 0x0201C50C
	push {r3-r4}
	add r2, r0, #0x0
	add r2, #0x42
	ldrh r2, [r2, #0x0]
	add r4, r0, #0x0
	add r4, #0x3c
	add r3, r4, r2
	ldrh r2, [r4, r2]
	add r3, r3, #0x4
	mul r1, r2
	add r3, r3, r1
	bne _0201C52A
	mov r0, #0x0
	pop {r3-r4}
	bx lr
_0201C52A:
	ldr r1, [r0, #0x14]
	add r2, r0, r1
	ldr r1, [r3, #0x0]
	ldr r0, [r0, #0x8]
	lsl r1, r1, #0x10
	lsr r1, r1, #0x10
	add r0, r1, r0
	lsl r0, r0, #0x3
	add r0, r2, r0
	pop {r3-r4}
	bx lr

	thumb_func_start FUN_0201C540
FUN_0201C540: ; 0x0201C540
	push {r3-r4}
	ldrh r2, [r0, #0x34]
	add r4, r0, r2
	ldrh r2, [r4, #0x6]
	add r3, r4, r2
	ldrh r2, [r4, r2]
	add r3, r3, #0x4
	mul r1, r2
	add r2, r3, r1
	bne _0201C55A
	mov r0, #0x0
	pop {r3-r4}
	bx lr
_0201C55A:
	ldr r1, [r0, #0x38]
	add r1, r0, r1
	ldrh r0, [r2, #0x0]
	lsl r0, r0, #0x3
	add r0, r1, r0
	pop {r3-r4}
	bx lr

	thumb_func_start FUN_0201C568
FUN_0201C568: ; 0x0201C568
	ldr r1, [r1, #0x0]
	ldr r0, [r0, #0x8]
	lsl r1, r1, #0x10
	lsl r0, r0, #0x10
	lsr r1, r1, #0xd
	lsr r0, r0, #0xd
	add r0, r1, r0
	bx lr

	thumb_func_start FUN_0201C578
FUN_0201C578: ; 0x0201C578
	push {r4, lr}
	sub sp, #0x10
	add r4, r0, #0x0
	add r0, sp, #0x0
	bl FUN_0201C750
	add r0, r4, #0x0
	add r0, #0x3c
	add r1, sp, #0x0
	bl FUN_020BC2A0
	add r1, r0, #0x0
	bne _0201C598
	add sp, #0x10
	mov r0, #0x0
	pop {r4, pc}
_0201C598:
	add r0, r4, #0x0
	bl FUN_0201C568
	add sp, #0x10
	pop {r4, pc}
	.balign 4

	thumb_func_start FUN_0201C5A4
FUN_0201C5A4: ; 0x0201C5A4
	push {r3, lr}
	ldr r0, [r1, #0x0]
	mov r1, #0x7
	lsl r1, r1, #0x1a
	and r1, r0
	lsr r1, r1, #0x1a
	cmp r1, #0x4
	bhi _0201C5DA
	add r1, r1, r1
	add r1, pc
	ldrh r1, [r1, #0x6]
	lsl r1, r1, #0x10
	asr r1, r1, #0x10
	add pc, r1
_0201C5C0: ; jump table (using 16-bit offset)
	.short _0201C5DA - _0201C5C0 - 2; case 0
	.short _0201C5D6 - _0201C5C0 - 2; case 1
	.short _0201C5CA - _0201C5C0 - 2; case 2
	.short _0201C5CE - _0201C5C0 - 2; case 3
	.short _0201C5D2 - _0201C5C0 - 2; case 4
_0201C5CA:
	mov r1, #0x4
	b _0201C5DE
_0201C5CE:
	mov r1, #0x2
	b _0201C5DE
_0201C5D2:
	mov r1, #0x1
	b _0201C5DE
_0201C5D6:
	mov r1, #0x1
	b _0201C5DE
_0201C5DA:
	mov r0, #0x0
	pop {r3, pc}
_0201C5DE:
	mov r3, #0x7
	lsl r3, r3, #0x14
	add r2, r0, #0x0
	and r2, r3
	lsl r3, r3, #0x3
	and r0, r3
	lsr r2, r2, #0x14
	lsr r0, r0, #0x17
	lsl r2, r2, #0x4
	lsl r0, r0, #0x4
	mul r0, r2
	bl _u32_div_f
	pop {r3, pc}
	.balign 4

	thumb_func_start FUN_0201C5FC
FUN_0201C5FC: ; 0x0201C5FC
	push {r4, lr}
	sub sp, #0x10
	add r4, r0, #0x0
	add r0, sp, #0x0
	bl FUN_0201C750
	add r0, r4, #0x0
	add r0, #0x3c
	add r1, sp, #0x0
	bl FUN_020BC2A0
	add r1, r0, #0x0
	add r0, r4, #0x0
	bl FUN_0201C5A4
	add sp, #0x10
	pop {r4, pc}
	.balign 4