1 #include "conf.h"
2
3 int *video_quality = &conf.video_quality;
4 int *video_mode = &conf.video_mode;
5
6 long def_table1[9]={0x2000,0x38D,0x788,0x5800,0x9C5,0x14B8,0x10000,0x1C6A,0x3C45};
7 long def_table2[9]={0x1CCD,-0x2E1,-0x579,0x4F33,-0x7EB,-0xF0C,0xE666,-0x170A,-0x2BC6};
8
9 long table1[9], table2[9];
10
11 void change_video_tables(int a, int b){
12 int i;
13 for (i=0;i<9;i++) {table1[i]=(def_table1[i]*a)/b; table2[i]=(def_table2[i]*a)/b;}
14 }
15
16 long CompressionRateTable[]={0x60, 0x5D, 0x5A, 0x57, 0x54, 0x51, 0x4D, 0x48, 0x42, 0x3B, 0x32, 0x29, 0x22, 0x1D, 0x17, 0x14, 0x10, 0xE, 0xB, 9, 7, 6, 5, 4, 3, 2, 1};
17
18
19 void __attribute__((naked,noinline)) movie_record_task(){ //FFD3ACA8 done
20
21 asm volatile(
22 "STMFD SP!, {R4,LR}\n"
23 "SUB SP, SP, #4\n"
24 "MOV R4, SP\n"
25 "B loc_FFD3AD5C\n"
26 "loc_FFD3ACB8:\n"
27 "LDR R3, =0x64778\n"
28 "LDR R2, [R3]\n"
29 "CMP R2, #0\n"
30 "BNE loc_FFD3AD48\n"
31 "SUB R3, R12, #2\n"
32 "CMP R3, #9\n"
33 "LDRLS PC, [PC,R3,LSL#2]\n"
34 "B loc_FFD3AD48\n"
35 ".long loc_FFD3AD08\n"
36 ".long loc_FFD3AD20\n"
37 ".long loc_FFD3AD28\n"
38 ".long loc_FFD3AD30\n"
39 ".long loc_FFD3AD10\n"
40 ".long loc_FFD3AD38\n"
41 ".long loc_FFD3AD18\n"
42 ".long loc_FFD3AD48\n"
43 ".long loc_FFD3AD40\n"
44 ".long loc_FFD3AD00\n"
45 "loc_FFD3AD00:\n"
46 "BL sub_FFD3ADF4\n"
47 "B loc_FFD3AD44\n"
48 "loc_FFD3AD08:\n"
49 "BL unlock_optical_zoom\n"
50 "BL sub_FFD3AFA8\n"
51 "B loc_FFD3AD44\n"
52 "loc_FFD3AD10:\n"
53 "BL sub_FFD3B37C_my\n" //---------------->
54 "B loc_FFD3AD44\n"
55 "loc_FFD3AD18:\n"
56 "BL sub_FFD3B7B0\n"
57 "B loc_FFD3AD44\n"
58 "loc_FFD3AD20:\n"
59 "BL sub_FFD3B614\n"
60 "B loc_FFD3AD44\n"
61 "loc_FFD3AD28:\n"
62 "BL sub_FFD3B920\n"
63 "B loc_FFD3AD44\n"
64 "loc_FFD3AD30:\n"
65 "BL sub_FFD3BAE4\n"
66 "B loc_FFD3AD44\n"
67 "loc_FFD3AD38:\n"
68 "BL sub_FFD3B838\n"
69 "B loc_FFD3AD44\n"
70 "loc_FFD3AD40:\n"
71 "BL sub_FFD3B664\n"
72 "loc_FFD3AD44:\n"
73 "LDR R1, [SP]\n"
74 "loc_FFD3AD48:\n"
75 "LDR R3, =0x646AC\n"
76 "MOV R2, #0\n"
77 "STR R2, [R1]\n"
78 "LDR R0, [R3]\n"
79 "BL sub_FFC104D8\n"
80 "loc_FFD3AD5C:\n"
81 "LDR R3, =0x646A8\n"
82 "MOV R1, R4\n"
83 "LDR R0, [R3]\n"
84 "MOV R2, #0\n"
85 "BL sub_FFC100C0\n"
86 "LDR R0, [SP]\n"
87 "LDR R12, [R0]\n"
88 "CMP R12, #0xC\n"
89 "MOV R1, R0\n"
90 "BNE loc_FFD3ACB8\n"
91 "LDR R3, =0x646A4\n"
92 "LDR R0, [R3]\n"
93 "BL sub_FFC10E54\n"
94 "BL sub_FFC1161C\n"
95 "ADD SP, SP, #4\n"
96 "LDMFD SP!, {R4,PC}\n"
97
98 );
99 }
100
101
102 void __attribute__((naked,noinline)) sub_FFD3B37C_my(){
103 asm volatile(
104 "STMFD SP!, {R4-R11,LR}\n"
105 "LDR R5, =0x64794\n"
106 "SUB SP, SP, #0x34\n"
107 "LDR R3, [R5]\n"
108 "CMP R3, #3\n"
109 "MOV R4, R0\n"
110 "MOVEQ R3, #4\n"
111 "STREQ R3, [R5]\n"
112 "LDR R3, =0x64844\n"
113 "MOV LR, PC\n"
114 "LDR PC, [R3]\n"
115 "LDR R2, [R5]\n"
116 "CMP R2, #4\n"
117 "BNE loc_FFD3B540\n"
118 "ADD R0, SP, #0x30\n"
119 "ADD R1, SP, #0x2C\n"
120 "ADD R2, SP, #0x28\n"
121 "ADD R3, SP, #0x24\n"
122 "BL sub_FFD3CA50_my\n" //---------------->
123 "CMP R0, #0\n"
124 "BNE loc_FFD3B3F8\n"
125 "LDR R3, =0x64780\n"
126 "LDR R2, [R3]\n"
127 "CMP R2, #1\n"
128 "BNE loc_FFD3B40C\n"
129 "LDR R2, =0x647D8\n"
130 "LDR R1, =0x647AC\n"
131 "LDR R12, [R2]\n"
132 "LDR R3, [R1]\n"
133 "CMP R12, R3\n"
134 "BCC loc_FFD3B40C\n"
135
136 "loc_FFD3B3F8:\n"
137 "BL sub_FFD3B58C\n"
138 "BL sub_FFD3B78C\n"
139 "MOV R3, #5\n"
140 "STR R3, [R5]\n"
141 "B loc_FFD3B540\n"
142
143 "loc_FFD3B40C:\n"
144
145 "LDR R12, =0x647E0\n"
146 "LDR R11, =0x647EC\n"
147 "LDMIB R4, {R0-R2}\n"
148 "LDR R10, [R12]\n"
149 "LDR R7, [R11]\n"
150 "LDR R4, [SP,#0x2C]\n"
151 "LDR R5, [SP,#0x28]\n"
152 "LDR R6, [SP,#0x24]\n"
153 "LDR R8, =0x64784\n"
154 "LDR R3, [SP,#0x30]\n"
155 "ADD R12, SP, #0x20\n"
156 "ADD LR, SP, #0x1C\n"
157 "MOV R9, #1\n"
158 "STMEA SP, {R4-R6,R12}\n"
159 "STR R10, [SP,#0x10]\n"
160 "STR R7, [SP,#0x14]\n"
161 "STR LR, [SP,#0x18]\n"
162 "STR R9, [R8]\n"
163 "BL sub_FFC84D70\n"
164 "LDR R3, =0x6469C\n"
165 "MOV R1, #0x3E8\n"
166 "LDR R0, [R3]\n"
167 "BL sub_FFC10C6C\n"
168 "CMP R0, #9\n"
169 "BNE loc_FFD3B480\n"
170 "BL sub_FFD3D260\n"
171 "LDR R3, =0x64794\n"
172 "LDR R0, =0xFFD3B364\n"
173 "B loc_FFD3B498\n"
174 "loc_FFD3B480:\n"
175 "LDR R5, [SP,#0x1C]\n"
176 "CMP R5, #0\n"
177 "BEQ loc_FFD3B4A4\n"
178 "BL sub_FFD3D260\n"
179 "LDR R3, =0x64794\n"
180 "LDR R0, =0xFFD3B37\n"
181
182 "loc_FFD3B498:\n"
183 "STR R9, [R3]\n"
184 "BL sub_FFD50170\n"
185 "B loc_FFD3B540\n"
186
187 "loc_FFD3B4A4:\n"
188 "BL sub_FFC84EDC\n"
189 "LDR R0, [SP,#0x30]\n"
190 "LDR R1, [SP,#0x20]\n"
191 "BL sub_FFD3CF84\n"
192 "LDR R4, =0x647D8\n"
193 "LDR R3, [R4]\n"
194 "ADD R3, R3, #1\n"
195 "LDR R0, [SP,#0x20]\n"
196 "MOV R1, R11\n"
197 "STR R3, [R4]\n"
198 "MOV R2, R5\n"
199 "BL sub_FFD3BE40_my\n" //--------------->
200 "LDR R3, =0x647F8\n"
201 "LDR R1, [R4]\n"
202 "LDR R2, [R3]\n"
203 "LDR R12, =0x647F4\n"
204 "MUL R0, R2, R1\n"
205 "LDR R1, [R12]\n"
206 "BL sub_FFED4B98\n"
207 "LDR R7, =0x647F0\n"
208 "LDR R3, [R7]\n"
209 "MOV R4, R0\n"
210 "CMP R3, R4\n"
211 "BNE loc_FFD3B518\n"
212 "LDR R6, =0x64788\n"
213 "LDR R3, [R6]\n"
214 "CMP R3, #1\n"
215 "BNE loc_FFD3B534\n"
216 "B loc_FFD3B51C\n"
217
218 "loc_FFD3B518:\n"
219 "LDR R6, =0x64788\n"
220
221 "loc_FFD3B51C:\n"
222 "LDR R3, =0x64828\n"
223 "MOV R0, R4\n"
224 "MOV LR, PC\n"
225 "LDR PC, [R3]\n"
226 "STR R5, [R6]\n"
227 "STR R4, [R7]\n"
228
229 "loc_FFD3B534:\n"
230 "LDR R2, =0x64784\n"
231 "MOV R3, #0\n"
232 "STR R3, [R2]\n"
233
234 "loc_FFD3B540:\n"
235
236 "ADD SP, SP, #0x34\n"
237 "LDMFD SP!, {R4-R11,PC}\n"
238
239 "MOV PC, LR\n"
240 );
241 }
242
243 void __attribute__((naked,noinline)) sub_FFD3CA50_my(){ // done
244 asm volatile(
245 "STMFD SP!, {R4-R11,LR}\n"
246 "LDR R5, =0x64AEC\n"
247 "SUB SP, SP, #0x14\n"
248 "LDR LR, [R5]\n"
249 "LDR R12, =0x64B04\n"
250 "ADD LR, LR, #1\n"
251 "LDR R4, [R12]\n"
252 "STR LR, [R5]\n"
253 "LDR R12, =0x64B84\n"
254 "STR R0, [SP,#0x10]\n"
255 "STR R1, [SP,#0xC]\n"
256 "STR R2, [SP,#8]\n"
257 "STR R3, [SP,#4]\n"
258 "CMP LR, R4\n"
259 "LDR R11, [R12]\n"
260 "MOVHI R0, #0x80000001\n" // remove frame
261 "BHI loc_FFD3CF38\n" // (time) limit
262 "LDR R3, =0x64B68\n"
263 "MOV R0, LR\n"
264 "LDR R1, [R3]\n"
265 "BL sub_FFED5228\n"
266 "CMP R0, #1\n"
267 "BNE loc_FFD3CC70\n"
268 "LDR R0, =0x64B8C\n"
269 "LDR R1, =0x64AD8\n"
270 "LDR R3, [R0]\n"
271 "LDR R2, [R1]\n"
272 "CMP R3, R2\n"
273 "LDREQ R3, =0x64B88\n"
274 "LDREQ R5, [R3]\n"
275 "MOVNE R5, R2\n"
276 "LDR R3, =0x64AEC\n"
277 "LDR R2, =0x64B68\n"
278 "LDR R0, [R3]\n"
279 "LDR R1, [R2]\n"
280 "BL sub_FFED4B98\n"
281 "LDR R3, =0x64AE0\n"
282 "ADD R0, R0, #1\n"
283 "AND R0, R0, #1\n"
284 "STR R5, [R3,R0,LSL#2]\n"
285 "LDR R3, =0x64AD4\n"
286 "LDR R2, [R3]\n"
287 "CMP R5, R2\n"
288 "BHI loc_FFD3CB20\n"
289 "LDR R4, =0x64B24\n"
290 "LDR R3, [R4]\n"
291 "ADD R3, R5, R3\n"
292 "ADD R3, R3, #8\n"
293 "CMP R2, R3\n"
294 "BCS loc_FFD3CB24\n"
295
296 "loc_FFD3CB18:\n"
297
298 "MOV R0, #0x80000003\n"
299 "B loc_FFD3CF38\n"
300
301
302 "loc_FFD3CB20:\n"
303 "LDR R4, =0x64B24\n"
304
305 "loc_FFD3CB24:\n"
306 "LDR R3, [R4]\n"
307 "LDR R2, =0x64B8C\n"
308 "ADD R1, R5, R3\n"
309 "LDR R3, [R2]\n"
310 "ADD R2, R1, #8\n"
311 "CMP R2, R3\n"
312 "BLS loc_FFD3CB70\n"
313 "LDR R2, =0x64B88\n"
314 "LDR R0, =0x64AD4\n"
315 "RSB R3, R3, R1\n"
316 "LDR R1, [R2]\n"
317 "ADD R3, R3, #8\n"
318 "LDR R2, [R0]\n"
319 "ADD R1, R1, R3\n"
320 "CMP R2, R1\n"
321 "BCC loc_FFD3CB18\n"
322 "LDR R3, =0x64AD8\n"
323 "STR R1, [R3]\n"
324 "B loc_FFD3CB78\n"
325
326
327 "loc_FFD3CB70:\n"
328 "LDR R3, =0x64AD8\n"
329 "STR R2, [R3]\n"
330
331 "loc_FFD3CB78:\n"
332 "LDR R3, [R4]\n"
333 "LDR R12, =0x64B38\n"
334 "ADD R3, R3, #0x18\n"
335 "LDR R2, [R12,#4]\n"
336 "MOV R0, R3\n"
337 "MOV R1, #0\n"
338 "CMP R1, R2\n"
339 "BHI loc_FFD3CDBC\n"
340 "BNE loc_FFD3CBA8\n"
341 "LDR R3, [R12]\n"
342 "CMP R0, R3\n"
343 "BHI loc_FFD3CDBC\n"
344
345 "loc_FFD3CBA8:\n"
346 "LDR R4, [R4]\n"
347 "LDR LR, =0x64B40\n"
348 "STR R4, [SP]\n"
349 "LDR R12, =0x64B38\n"
350 "LDR R3, =0x64AEC\n"
351 "LDMIA LR, {R7,R8}\n"
352 "LDMIA R12, {R5,R6}\n"
353 "LDR R10, [R3]\n"
354 "LDR R2, =0x64B68\n"
355 "MOV R3, R4\n"
356 "MOV R4, #0\n"
357 "ADDS R7, R7, R3\n"
358 "ADC R8, R8, R4\n"
359 "LDR R9, [R2]\n"
360 "SUBS R5, R5, R3\n"
361 "SBC R6, R6, R4\n"
362 "MVN R2, #0\n" //diff ? BB
363 "MVN R1, #0x17\n" //diff ? bb
364 "ADDS R5, R5, R1\n"
365 "MOV R4, #0\n"
366 "MOV R3, #0x18\n"
367 "ADC R6, R6, R2\n"
368 "ADDS R7, R7, R3\n"
369 "ADC R8, R8, R4\n"
370 "STMIA R12, {R5,R6}\n"
371 "SUB R0, R10, #1\n"
372 "MOV R1, R9\n"
373 "STMIA LR, {R7,R8}\n"
374 "BL sub_FFED4B98\n"
375 "CMP R10, #1\n"
376 "MLA R0, R9, R0, R0\n"
377 "BEQ loc_FFD3CC70\n"
378 "SUB R3, R0, #1\n"
379 "MOV R3, R3,LSL#4\n"
380 "ADD R4, R11, #0x10\n"
381 "ADD R5, R11, #0x14\n"
382 "LDR R1, [R5,R3]\n"
383 "LDR R2, [R4,R3]\n"
384 "LDR LR, =0x62773130\n"
385 "ADD R2, R2, R1\n"
386 "MOV R3, R0,LSL#4\n"
387 "ADD R2, R2, #8\n"
388 "MOV R0, #0\n"
389 "ADD R12, R11, #0xC\n"
390 "ADD R1, R11, #8\n"
391 "STR LR, [R1,R3]\n"
392 "STR R0, [R12,R3]\n"
393 "STR R2, [R4,R3]\n"
394 "LDR R0, [SP]\n"
395 "STR R0, [R5,R3]\n"
396
397 "loc_FFD3CC70:\n"
398
399 "LDR R2, =0x64AD8\n"
400 "LDR R3, =0x64B8C\n"
401 "LDR R1, [R2]\n"
402 "LDR R0, [R3]\n"
403 "ADD R3, R1, #9\n"
404 "CMP R3, R0\n"
405 "BLS loc_FFD3CCAC\n"
406 "LDR R2, =0x64B88\n"
407 "LDR R3, [R2]\n"
408 "ADD R3, R3, R1\n"
409 "RSB R3, R0, R3\n"
410 "LDR R0, [SP,#0x10]\n"
411 "ADD R3, R3, #8\n"
412 "STR R3, [R0]\n"
413 "B loc_FFD3CCB8\n"
414
415
416 "loc_FFD3CCAC:\n"
417 "ADD R3, R1, #8\n"
418 "LDR R1, [SP,#0x10]\n"
419 "STR R3, [R1]\n"
420
421 "loc_FFD3CCB8:\n"
422 "LDR R2, [SP,#0x10]\n"
423 "LDR R1, =0x64B34\n"
424 "LDR R3, =0x64B8C\n"
425 "LDR R12, [R2]\n"
426 "LDR R2, [R1]\n"
427 "LDR R0, [R3]\n"
428 "ADD R3, R12, R2\n"
429 "CMP R3, R0\n"
430 "BLS loc_FFD3CD0C\n"
431 "LDR R2, [SP,#0xC]\n"
432 "RSB R0, R12, R0\n"
433 "STR R0, [R2]\n"
434 "LDR R2, =0x64B88\n"
435 "LDR R3, [R1]\n"
436 "LDR R1, [R2]\n"
437 "RSB R3, R0, R3\n"
438 "LDR R0, [SP,#8]\n"
439 "STR R1, [R0]\n"
440 "LDR R1, [SP,#4]\n"
441 "STR R3, [R1]\n"
442 "B loc_FFD3CD28\n"
443
444
445 "loc_FFD3CD0C:\n"
446 "LDR R0, [SP,#0xC]\n"
447 "STR R2, [R0]\n"
448 "LDR R1, [SP,#4]\n"
449 "MOV R3, #0\n"
450 "STR R3, [R1]\n"
451 "LDR R2, [SP,#8]\n"
452 "STR R3, [R2]\n"
453
454 "loc_FFD3CD28:\n"
455 "LDR R0, =0x64AD8\n"
456 "LDR R1, =0x64AD4\n"
457 "LDR R3, [R0]\n"
458 "LDR R2, [R1]\n"
459 "CMP R3, R2\n"
460 "BHI loc_FFD3CD54\n"
461 "LDR R0, [SP,#0xC]\n"
462 "LDR R3, [R0]\n"
463 "ADD R3, R12, R3\n"
464 "CMP R2, R3\n"
465 "BCC loc_FFD3CB18\n"
466
467 "loc_FFD3CD54:\n"
468 "LDR R1, [SP,#8]\n"
469 "LDR R2, [R1]\n"
470 "CMP R2, #0\n"
471 "BEQ loc_FFD3CD88\n"
472 "LDR R3, =0x64AD4\n"
473 "LDR R1, [R3]\n"
474 "CMP R2, R1\n"
475 "BHI loc_FFD3CD88\n"
476 "LDR R0, [SP,#4]\n"
477 "LDR R3, [R0]\n"
478 "ADD R3, R2, R3\n"
479 "CMP R1, R3\n"
480 "BCC loc_FFD3CB18\n"
481
482 "loc_FFD3CD88:\n"
483
484 "LDR R3, =0x64B34\n"
485 "LDR R0, =0x64B38\n"
486 "LDR R2, [R3]\n"
487 "LDR R3, [R0,#4]\n"
488 "ADD R2, R2, #0x18\n"
489 "MOV R1, R2\n"
490 "MOV R2, #0\n"
491 "CMP R2, R3\n"
492 "BHI loc_FFD3CDBC\n"
493 "BNE loc_FFD3CDC4\n"
494 "LDR R3, [R0]\n"
495 "CMP R1, R3\n"
496 "BLS loc_FFD3CDC4\n"
497
498 "loc_FFD3CDBC:\n"
499
500 "MOV R0, #0x80000005\n"
501 "B loc_FFD3CF38\n"
502
503
504 "loc_FFD3CDC4:\n"
505
506 "LDR R1, =0x64B1C\n"
507 "LDR R0, =0x64B68\n"
508 "LDR R3, [R1]\n"
509 "LDR R2, [R0]\n"
510 "ADD R3, R3, R2,LSL#4\n"
511 "ADD R3, R3, R3,LSL#2\n"
512 "LDR R12, =0x64B38\n"
513 "MOV R3, R3,LSL#1\n"
514 "ADD R3, R3, #0xA0\n"
515 "LDR R2, [R12,#4]\n"
516 "MOV R0, R3\n"
517 "MOV R1, #0\n"
518 "CMP R1, R2\n"
519 "BHI loc_FFD3CE0C\n"
520 "BNE loc_FFD3CE30\n"
521 "LDR R3, [R12]\n"
522 "CMP R0, R3\n"
523 "BLS loc_FFD3CE30\n"
524
525 "loc_FFD3CE0C:\n"
526 "LDR R4, =0x64B50\n"
527 "LDR R1, [R4]\n"
528 "CMP R1, #0\n"
529 "BNE loc_FFD3CE30\n"
530 "MOV R0, #0x3140\n" //3148 fixup?
531 "ADD R0, R0, #8\n"
532 "BL sub_FFD546AC\n"
533 "MOV R3, #1\n"
534 "STR R3, [R4]\n"
535
536 "loc_FFD3CE30:\n"
537
538 "LDR R1, =0x64B1C\n"
539 "LDR R0, =0x64B68\n"
540 "LDR R2, [R1]\n"
541 "LDR R3, [R0]\n"
542 "LDR R0, =0x64B40\n"
543 "ADD R2, R2, R3,LSL#4\n"
544 "MVN R3, #0x9F\n" // diff b
545 "ADD R2, R2, R2,LSL#2\n"
546 "ADD R3, R3, #0x40000000\n"
547 "SUB R3, R3, R2,LSL#1\n"
548 "LDR R1, [R0,#4]\n"
549 "MOV R4, R3\n"
550 "MOV R5, #0\n"
551 "CMP R1, R5\n"
552 "BHI loc_FFD3CE7C\n"
553 "BNE loc_FFD3CEA0\n"
554 "LDR R3, [R0]\n"
555 "CMP R3, R4\n"
556 "BLS loc_FFD3CEA0\n"
557
558 "loc_FFD3CE7C:\n"
559 "LDR R4, =0x64B50\n"
560 "LDR R1, [R4]\n"
561 "CMP R1, #0\n"
562 "BNE loc_FFD3CEA0\n"
563 "MOV R0, #0x3140\n" //3148 fixup?
564 "ADD R0, R0, #8\n" //?+
565 "BL sub_FFD546AC\n"
566 "MOV R3, #1\n"
567 "STR R3, [R4]\n"
568
569 "loc_FFD3CEA0:\n"
570
571 "LDR R3, =0x64B68\n"
572 "LDR R0, =0x64B04\n"
573 "LDR R2, [R3]\n"
574 "LDR R12, =0x64AEC\n"
575 "LDR R1, [R0]\n"
576 "ADD R3, R2, R2,LSL#2\n"
577 "ADD R2, R2, R3,LSL#1\n"
578 "LDR R0, [R12]\n"
579 "RSB R1, R2, R1\n"
580 "CMP R0, R1\n"
581 "BLS loc_FFD3CEF0\n"
582 "LDR R4, =0x64B50\n"
583 "LDR R1, [R4]\n"
584 "CMP R1, #0\n"
585 "BNE loc_FFD3CEF0\n"
586 "MOV R0, #0x3140\n"
587 "ADD R0, R0, #8\n"
588 "BL sub_FFD546AC\n"
589 "MOV R3, #1\n"
590 "STR R3, [R4]\n"
591
592 "loc_FFD3CEF0:\n"
593
594 "LDR R3, =0x64B40\n"
595 "LDR R12, =0x64B34\n"
596 "LDMIA R3, {R1,R2}\n"
597 "LDR R0, [R12]\n"
598 "MOV R4, #0\n"
599 "MOV R3, #0x18\n"
600 "ADDS R1, R1, R0\n"
601 "ADC R2, R2, #0\n"
602 "ADDS R1, R1, R3\n"
603 "ADC R2, R2, R4\n"
604 "CMP R2, #0\n"
605 "BHI loc_FFD3CF2C\n"
606 "BNE loc_FFD3CF34\n"
607 "CMP R1, #0x40000000\n"
608 // "BLS loc_FFD53D20\n"
609 "B loc_FFD3CF34\n"
610
611 "loc_FFD3CF2C:\n"
612 "MOV R0, #0x80000007\n"
613 "B loc_FFD3CF38\n"
614
615
616 "loc_FFD3CF34:\n"
617
618 "MOV R0, #0\n"
619
620 "loc_FFD3CF38:\n"
621
622 "ADD SP, SP, #0x14\n"
623 "LDMFD SP!, {R4-R11,PC}\n"
624 );
625 }
626
627
628
629
630
631 void __attribute__((naked,noinline)) sub_FFD3BE40_my(){ // done
632 asm volatile(
633 "CMP R2, #1\n"
634 "STMFD SP!, {R4-R7,LR}\n"
635 "MOV R7, R0\n"
636 "MOV R6, R1\n"
637 "MOVEQ R3, #0x79\n"
638 "STREQ R3, [R6]\n"
639 "LDMEQFD SP!, {R4-R7,PC}\n"
640 "LDR R12, =0x64850\n"
641 "LDR R0, [R12]\n"
642 "LDR R3, =0x64858\n"
643 "CMP R0, #0\n"
644 "LDR R1, [R3]\n"
645 "BEQ loc_FFD3BE88\n"
646 "LDR R2, =0x6485C\n"
647 "LDR R3, [R2]\n"
648 "CMP R3, #1\n"
649 "BNE loc_FFD3BE9C\n"
650 "B loc_FFD3BE8C\n"
651
652
653 "loc_FFD3BE88:\n"
654 "LDR R2, =0x6485C\n"
655
656 "loc_FFD3BE8C:\n"
657 "MOV R3, #0\n"
658 "STR R3, [R2]\n"
659 "STR R7, [R12]\n"
660 "B loc_FFD3BF54\n"
661
662
663 "loc_FFD3BE9C:\n"
664 "LDR R2, =0x64854\n"
665 "LDR R3, [R2]\n"
666 "LDR R5, =table1\n" //+ 0xFFD52A9C
667 "ADD R3, R3, R3,LSL#1\n"
668 "MOV LR, R3,LSL#2\n"
669 "LDR R2, [R5,LR]\n"
670 "LDR R4, =table2\n" //+ 0xFFD52AC0
671 "RSB R12, R2, R0\n"
672 "LDR R3, [R4,LR]\n"
673 "CMP R12, #0\n"
674 "RSB R0, R3, R0\n"
675 "BLE loc_FFD3BF00\n"
676 "ADD R3, R5, #4\n"
677 "LDR R2, [R3,LR]\n"
678 "CMP R2, R12\n"
679 "ADDGE R1, R1, #1\n"
680 "BGE loc_FFD3BEF4\n"
681 "ADD R3, R5, #8\n"
682 "LDR R2, [R3,LR]\n"
683 "CMP R2, R12\n"
684 "ADDGE R1, R1, #2\n"
685 "ADDLT R1, R1, #3\n"
686
687 "loc_FFD3BEF4:\n"
688 // "CMP R1, #0xE\n" //-
689 // "MOVGE R1, #0xE\n" //-
690
691 "CMP R1, #0x1A\n" //+
692 "MOVGE R1, #0x1A\n" //+
693
694 "B loc_FFD3BF38\n"
695
696
697 "loc_FFD3BF00:\n"
698 "CMP R0, #0\n"
699 "BGE loc_FFD3BF38\n"
700 "ADD R3, R4, #4\n"
701 "LDR R2, [R3,LR]\n"
702 "CMP R2, R0\n"
703 "SUBLE R1, R1, #1\n"
704 "BLE loc_FFD3BF30\n"
705 "ADD R3, R4, #8\n"
706 "LDR R2, [R3,LR]\n"
707 "CMP R2, R0\n"
708 "SUBLE R1, R1, #2\n"
709 "SUBGT R1, R1, #3\n"
710
711 "loc_FFD3BF30:\n"
712 "CMP R1, #0\n"
713 "MOVLT R1, #0\n"
714
715 "loc_FFD3BF38:\n"
716
717 "LDR R0, =0x64858\n"
718 "LDR R3, [R0]\n"
719 "CMP R1, R3\n"
720 "LDRNE R2, =0x6485C\n"
721 "MOVNE R3, #1\n"
722 "STRNE R1, [R0]\n"
723 "STRNE R3, [R2]\n"
724
725 "loc_FFD3BF54:\n"
726 "LDR R3, =0x64858\n"
727 "LDR R1, =video_mode\n" //+
728 "LDR R0, [R3]\n"
729 "LDR R2, =CompressionRateTable\n" //+ 0xFFD52A60
730 "LDR R12, [R1]\n"
731 "LDR R12, [R12]\n" //+
732 "LDR LR, [R2,R0,LSL#2]\n"
733 "LDR R3, =0x64850\n"
734 "CMP R12, #1\n"
735 "STR R7, [R3]\n"
736 "STR LR, [R6]\n"
737 "LDREQ R3, =video_quality\n" //+
738 "LDREQ R3, [R3]\n" //+
739 "LDREQ R3, [R3]\n" //+
740 "STREQ R3, [R6]\n"
741 "BL mute_on_zoom\n" // +
742 "LDMFD SP!, {R4-R7,PC}\n"
743
744 );
745 }
746
747
748
749
750