This source file includes following definitions.
- change_video_tables
- movie_record_task
- sub_FF9422B0_my
- sub_FF943A70_my
- sub_FF942E38_my
1
2
3
4 #include "conf.h"
5
6 int *video_quality = &conf.video_quality;
7 int *video_mode = &conf.video_mode;
8
9 long def_table1[56]={
10 0x10000,0xC000,0x5800, 0x2000, 0x1C6A, 0x1550,0x9C5, 0x38D, 0x3C45, 0x2D34, 0x14B8, 0x788, 0x5F60, 0x4788,
11 0x20C9, 0xBE1, 0x8661, 0x64C9, 0x2E31, 0x10CB,0xB21A, 0x8594, 0x3D39, 0x1642, 0xE249, 0xA9B8, 0x4DC9, 0x1C48,
12 0x117D2,0xD1DF,0x6030, 0x22F9, 0x153D5,0xFEE1,0x74D1, 0x2A79, 0x195F8,0x1307C,0x8B8D, 0x32AA, 0x1E01C,0x16817,
13 0xA509, 0x3C01,0x2328E,0x1A5ED,0xC160, 0x4637,0x28C99,0x1E975,0xE054, 0x5190, 0x2F08B,0x2346B,0x102AF,0x5E0E
14 };
15
16 long def_table2[12]={0xE666,0xACCD,0x4F33,0x1CCD,-0x170A,-0x1148,-0x7EB,-0x2E1,-0x2BC6,-0x20D5,-0xF0C,-0x579};
17
18 long table1[56], table2[12];
19
20 void change_video_tables(int a, int b){
21 int i;
22 for (i=0;i<56;i++) table1[i]=(def_table1[i]*a)/b;
23 for (i=0;i<12;i++) table2[i]=(def_table2[i]*a)/b;
24 }
25
26 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};
27
28
29 void __attribute__((naked,noinline)) movie_record_task(){
30 asm volatile(
31 "STMFD SP!, {R4,LR}\n"
32 "SUB SP, SP, #4\n"
33 "MOV R4, SP\n"
34 "B loc_FF941B6C\n"
35 "loc_FF941ABC:\n"
36 "LDR R3, =0x7C970\n"
37 "LDR R2, [R3]\n"
38 "CMP R2, #0\n"
39 "BNE loc_FF941B58\n"
40 "SUB R3, R12, #1\n"
41 "CMP R3, #0xA\n"
42 "LDRLS PC, [PC,R3,LSL#2]\n"
43 "B loc_FF941B58\n"
44 ".long loc_FF941B08\n"
45 ".long loc_FF941B10\n"
46 ".long loc_FF941B28\n"
47 ".long loc_FF941B30\n"
48 ".long loc_FF941B38\n"
49 ".long loc_FF941B18\n"
50 ".long loc_FF941B40\n"
51 ".long loc_FF941B20\n"
52 ".long loc_FF941B58\n"
53 ".long loc_FF941B50\n"
54 ".long loc_FF941B48\n"
55 "loc_FF941B08:\n"
56 "BL sub_FF941BEC\n"
57 "B loc_FF941B54\n"
58 "loc_FF941B10:\n"
59 "BL sub_FF941E20\n"
60 "BL unlock_optical_zoom\n"
61 "B loc_FF941B54\n"
62 "loc_FF941B18:\n"
63 "BL sub_FF9422B0_my\n"
64 "B loc_FF941B54\n"
65 "loc_FF941B20:\n"
66 "BL sub_FF942704\n"
67 "B loc_FF941B54\n"
68 "loc_FF941B28:\n"
69 "BL sub_FF942528\n"
70 "B loc_FF941B54\n"
71 "loc_FF941B30:\n"
72 "BL sub_FF942910\n"
73 "B loc_FF941B54\n"
74 "loc_FF941B38:\n"
75 "BL sub_FF942AD4\n"
76 "B loc_FF941B54\n"
77 "loc_FF941B40:\n"
78 "BL sub_FF9427C4\n"
79 "B loc_FF941B54\n"
80 "loc_FF941B48:\n"
81 "BL sub_FF9428A4\n"
82 "B loc_FF941B54\n"
83 "loc_FF941B50:\n"
84 "BL sub_FF942578\n"
85 "loc_FF941B54:\n"
86 "LDR R1, [SP]\n"
87 "loc_FF941B58:\n"
88 "LDR R3, =0x7C8A0\n"
89 "MOV R2, #0\n"
90 "STR R2, [R1]\n"
91 "LDR R0, [R3]\n"
92 "BL sub_FF8218F4\n"
93 "loc_FF941B6C:\n"
94 "LDR R3, =0x7C89C\n"
95 "MOV R1, R4\n"
96 "LDR R0, [R3]\n"
97 "MOV R2, #0\n"
98 "BL sub_FF8214DC\n"
99 "LDR R0, [SP]\n"
100 "LDR R12, [R0]\n"
101 "CMP R12, #0xC\n"
102 "MOV R1, R0\n"
103 "BNE loc_FF941ABC\n"
104 "LDR R3, =0x7C894\n"
105 "LDR R0, [R3]\n"
106 "BL sub_FF8222B0\n"
107 "BL sub_FF822C6C\n"
108 "ADD SP, SP, #4\n"
109 "LDMFD SP!, {R4,PC}\n"
110 );
111 }
112
113
114 void __attribute__((naked,noinline)) sub_FF9422B0_my(){
115 asm volatile(
116 "STMFD SP!, {R4-R11,LR}\n"
117 "LDR R5, =0x7C98C\n"
118 "SUB SP, SP, #0x34\n"
119 "LDR R3, [R5]\n"
120 "CMP R3, #3\n"
121 "MOV R4, R0\n"
122 "MOVEQ R3, #4\n"
123 "STREQ R3, [R5]\n"
124 "LDR R3, =0x7CA34\n"
125 "MOV LR, PC\n"
126 "LDR PC, [R3]\n"
127 "LDR R2, [R5]\n"
128 "CMP R2, #4\n"
129 "BNE loc_FF94245C\n"
130 "ADD R0, SP, #0x30\n"
131 "ADD R1, SP, #0x2C\n"
132 "ADD R2, SP, #0x28\n"
133 "ADD R3, SP, #0x24\n"
134 "BL sub_FF943A70_my\n"
135 "CMP R0, #0\n"
136 "BNE loc_FF94232C\n"
137 "LDR R3, =0x7C978\n"
138 "LDR R2, [R3]\n"
139 "CMP R2, #1\n"
140 "BNE loc_FF942340\n"
141 "LDR R2, =0x7C9C8\n"
142 "LDR R1, =0x7C9A0\n"
143 "LDR R12, [R2]\n"
144 "LDR R3, [R1]\n"
145 "CMP R12, R3\n"
146 "BCC loc_FF942340\n"
147 "loc_FF94232C:\n"
148 "BL sub_FF9424A0\n"
149 "BL sub_FF9426D4\n"
150 "MOV R3, #5\n"
151 "STR R3, [R5]\n"
152 "B loc_FF94245C\n"
153 "loc_FF942340:\n"
154 "LDR R12, =0x7C9D0\n"
155 "LDR R11, =0x7C9DC\n"
156 "LDMIB R4, {R0-R2}\n"
157 "LDR R10, [R12]\n"
158 "LDR R7, [R11]\n"
159 "LDR R4, [SP,#0x2C]\n"
160 "LDR R5, [SP,#0x28]\n"
161 "LDR R6, [SP,#0x24]\n"
162 "LDR R8, =0x7C97C\n"
163 "LDR R3, [SP,#0x30]\n"
164 "ADD R12, SP, #0x20\n"
165 "ADD LR, SP, #0x1C\n"
166 "MOV R9, #1\n"
167 "STMEA SP, {R4-R6,R12}\n"
168 "STR R10, [SP,#0x10]\n"
169 "STR R7, [SP,#0x14]\n"
170 "STR LR, [SP,#0x18]\n"
171 "STR R9, [R8]\n"
172 "BL sub_FF898398\n"
173 "LDR R3, =0x7C894\n"
174 "MOV R1, #0x3E8\n"
175 "LDR R0, [R3]\n"
176 "BL sub_FF8220C8\n"
177 "CMP R0, #9\n"
178 "BNE loc_FF9423B4\n"
179 "BL sub_FF944230\n"
180 "LDR R3, =0x7C98C\n"
181 "LDR R0, =0xFF942298\n"
182 "B loc_FF9423CC\n"
183 "loc_FF9423B4:\n"
184 "LDR R5, [SP,#0x1C]\n"
185 "CMP R5, #0\n"
186 "BEQ loc_FF9423D8\n"
187 "BL sub_FF944230\n"
188 "LDR R3, =0x7C98C\n"
189 "LDR R0, =0xFF9422A4\n"
190 "loc_FF9423CC:\n"
191 "STR R9, [R3]\n"
192 "BL sub_FF9560F0\n"
193 "B loc_FF94245C\n"
194 "loc_FF9423D8:\n"
195 "BL sub_FF89850C\n"
196 "LDR R0, [SP,#0x30]\n"
197 "LDR R1, [SP,#0x20]\n"
198 "BL sub_FF943F54\n"
199 "LDR R4, =0x7C9C8\n"
200 "LDR R3, [R4]\n"
201 "ADD R3, R3, #1\n"
202 "LDR R0, [SP,#0x20]\n"
203 "MOV R1, R11\n"
204 "STR R3, [R4]\n"
205 "MOV R2, R5\n"
206 "BL sub_FF942E38_my\n"
207 "LDR R3, =0x7C9B4\n"
208 "LDR R4, [R4]\n"
209 "LDR R1, [R3]\n"
210 "MOV R0, R4\n"
211 "BL sub_FFAC6374\n"
212 "CMP R0, #0\n"
213 "BEQ loc_FF942438\n"
214 "LDR R6, =0x7C980\n"
215 "LDR R3, [R6]\n"
216 "CMP R3, #1\n"
217 "BNE loc_FF942450\n"
218 "B loc_FF94243C\n"
219 "loc_FF942438:\n"
220 "LDR R6, =0x7C980\n"
221 "loc_FF94243C:\n"
222 "MOV R0, R4\n"
223 "LDR R3, =0x7CA10\n"
224 "MOV LR, PC\n"
225 "LDR PC, [R3]\n"
226 "STR R5, [R6]\n"
227 "loc_FF942450:\n"
228 "LDR R2, =0x7C97C\n"
229 "MOV R3, #0\n"
230 "STR R3, [R2]\n"
231 "loc_FF94245C:\n"
232 "ADD SP, SP, #0x34\n"
233 "LDMFD SP!, {R4-R11,PC}\n"
234 );
235 }
236
237
238
239
240
241 void __attribute__((naked,noinline)) sub_FF943A70_my(){
242 asm volatile(
243 "STMFD SP!, {R4-R11,LR}\n"
244 "LDR R5, =0x7CCDC\n"
245 "SUB SP, SP, #0x14\n"
246 "LDR LR, [R5]\n"
247 "LDR R12, =0x7CCF4\n"
248 "ADD LR, LR, #1\n"
249 "LDR R4, [R12]\n"
250 "STR LR, [R5]\n"
251 "LDR R12, =0x7CD70\n"
252 "STR R0, [SP,#0x10]\n"
253 "STR R1, [SP,#0xC]\n"
254 "STR R2, [SP,#8]\n"
255 "STR R3, [SP,#4]\n"
256 "CMP LR, R4\n"
257 "LDR R11, [R12]\n"
258 "MOVHI R0, #0x80000001\n"
259 "BHI loc_FF943F08\n"
260 "LDR R3, =0x7CD58\n"
261 "MOV R0, LR\n"
262 "LDR R1, [R3]\n"
263 "BL sub_FFAC6374\n"
264 "CMP R0, #1\n"
265 "BNE loc_FF943C90\n"
266 "LDR R0, =0x7CD78\n"
267 "LDR R1, =0x7CCC8\n"
268 "LDR R3, [R0]\n"
269 "LDR R2, [R1]\n"
270 "CMP R3, R2\n"
271 "LDREQ R3, =0x7CD74\n"
272 "LDREQ R5, [R3]\n"
273 "MOVNE R5, R2\n"
274 "LDR R3, =0x7CCDC\n"
275 "LDR R2, =0x7CD58\n"
276 "LDR R0, [R3]\n"
277 "LDR R1, [R2]\n"
278 "BL __udivsi3\n"
279 "LDR R3, =0x7CCD0\n"
280 "ADD R0, R0, #1\n"
281 "AND R0, R0, #1\n"
282 "STR R5, [R3,R0,LSL#2]\n"
283 "LDR R3, =0x7CCC4\n"
284 "LDR R2, [R3]\n"
285 "CMP R5, R2\n"
286 "BHI loc_FF943B40\n"
287 "LDR R4, =0x7CD14\n"
288 "LDR R3, [R4]\n"
289 "ADD R3, R5, R3\n"
290 "ADD R3, R3, #8\n"
291 "CMP R2, R3\n"
292 "BCS loc_FF943B44\n"
293 "loc_FF943B38:\n"
294 "MOV R0, #0x80000003\n"
295 "B loc_FF943F08\n"
296 "loc_FF943B40:\n"
297 "LDR R4, =0x7CD14\n"
298 "loc_FF943B44:\n"
299 "LDR R3, [R4]\n"
300 "LDR R2, =0x7CD78\n"
301 "ADD R1, R5, R3\n"
302 "LDR R3, [R2]\n"
303 "ADD R2, R1, #8\n"
304 "CMP R2, R3\n"
305 "BLS loc_FF943B90\n"
306 "LDR R2, =0x7CD74\n"
307 "LDR R0, =0x7CCC4\n"
308 "RSB R3, R3, R1\n"
309 "LDR R1, [R2]\n"
310 "ADD R3, R3, #8\n"
311 "LDR R2, [R0]\n"
312 "ADD R1, R1, R3\n"
313 "CMP R2, R1\n"
314 "BCC loc_FF943B38\n"
315 "LDR R3, =0x7CCC8\n"
316 "STR R1, [R3]\n"
317 "B loc_FF943B98\n"
318 "loc_FF943B90:\n"
319 "LDR R3, =0x7CCC8\n"
320 "STR R2, [R3]\n"
321 "loc_FF943B98:\n"
322 "LDR R3, [R4]\n"
323 "LDR R12, =0x7CD28\n"
324 "ADD R3, R3, #0x18\n"
325 "LDR R2, [R12,#4]\n"
326 "MOV R0, R3\n"
327 "MOV R1, #0\n"
328 "CMP R1, R2\n"
329 "BHI loc_FF943DDC\n"
330 "BNE loc_FF943BC8\n"
331 "LDR R3, [R12]\n"
332 "CMP R0, R3\n"
333 "BHI loc_FF943DDC\n"
334 "loc_FF943BC8:\n"
335 "LDR R4, [R4]\n"
336 "LDR LR, =0x7CD30\n"
337 "STR R4, [SP]\n"
338 "LDR R12, =0x7CD28\n"
339 "LDR R3, =0x7CCDC\n"
340 "LDMIA LR, {R7,R8}\n"
341 "LDMIA R12, {R5,R6}\n"
342 "LDR R10, [R3]\n"
343 "LDR R2, =0x7CD58\n"
344 "MOV R3, R4\n"
345 "MOV R4, #0\n"
346 "ADDS R7, R7, R3\n"
347 "ADC R8, R8, R4\n"
348 "LDR R9, [R2]\n"
349 "SUBS R5, R5, R3\n"
350 "SBC R6, R6, R4\n"
351 "MVN R2, #0\n"
352 "MVN R1, #0x17\n"
353 "ADDS R5, R5, R1\n"
354 "MOV R4, #0\n"
355 "MOV R3, #0x18\n"
356 "ADC R6, R6, R2\n"
357 "ADDS R7, R7, R3\n"
358 "ADC R8, R8, R4\n"
359 "STMIA R12, {R5,R6}\n"
360 "SUB R0, R10, #1\n"
361 "MOV R1, R9\n"
362 "STMIA LR, {R7,R8}\n"
363 "BL __udivsi3\n"
364 "CMP R10, #1\n"
365 "MLA R0, R9, R0, R0\n"
366 "BEQ loc_FF943C90\n"
367 "SUB R3, R0, #1\n"
368 "MOV R3, R3,LSL#4\n"
369 "ADD R4, R11, #0x10\n"
370 "ADD R5, R11, #0x14\n"
371 "LDR R1, [R5,R3]\n"
372 "LDR R2, [R4,R3]\n"
373 "LDR LR, =0x62773130\n"
374 "ADD R2, R2, R1\n"
375 "MOV R3, R0,LSL#4\n"
376 "ADD R2, R2, #8\n"
377 "MOV R0, #0\n"
378 "ADD R12, R11, #0xC\n"
379 "ADD R1, R11, #8\n"
380 "STR LR, [R1,R3]\n"
381 "STR R0, [R12,R3]\n"
382 "STR R2, [R4,R3]\n"
383 "LDR R0, [SP]\n"
384 "STR R0, [R5,R3]\n"
385 "loc_FF943C90:\n"
386 "LDR R2, =0x7CCC8\n"
387 "LDR R3, =0x7CD78\n"
388 "LDR R1, [R2]\n"
389 "LDR R0, [R3]\n"
390 "ADD R3, R1, #9\n"
391 "CMP R3, R0\n"
392 "BLS loc_FF943CCC\n"
393 "LDR R2, =0x7CD74\n"
394 "LDR R3, [R2]\n"
395 "ADD R3, R3, R1\n"
396 "RSB R3, R0, R3\n"
397 "LDR R0, [SP,#0x10]\n"
398 "ADD R3, R3, #8\n"
399 "STR R3, [R0]\n"
400 "B loc_FF943CD8\n"
401 "loc_FF943CCC:\n"
402 "ADD R3, R1, #8\n"
403 "LDR R1, [SP,#0x10]\n"
404 "STR R3, [R1]\n"
405 "loc_FF943CD8:\n"
406 "LDR R2, [SP,#0x10]\n"
407 "LDR R1, =0x7CD24\n"
408 "LDR R3, =0x7CD78\n"
409 "LDR R12, [R2]\n"
410 "LDR R2, [R1]\n"
411 "LDR R0, [R3]\n"
412 "ADD R3, R12, R2\n"
413 "CMP R3, R0\n"
414 "BLS loc_FF943D2C\n"
415 "LDR R2, [SP,#0xC]\n"
416 "RSB R0, R12, R0\n"
417 "STR R0, [R2]\n"
418 "LDR R2, =0x7CD74\n"
419 "LDR R3, [R1]\n"
420 "LDR R1, [R2]\n"
421 "RSB R3, R0, R3\n"
422 "LDR R0, [SP,#8]\n"
423 "STR R1, [R0]\n"
424 "LDR R1, [SP,#4]\n"
425 "STR R3, [R1]\n"
426 "B loc_FF943D48\n"
427 "loc_FF943D2C:\n"
428 "LDR R0, [SP,#0xC]\n"
429 "STR R2, [R0]\n"
430 "LDR R1, [SP,#4]\n"
431 "MOV R3, #0\n"
432 "STR R3, [R1]\n"
433 "LDR R2, [SP,#8]\n"
434 "STR R3, [R2]\n"
435 "loc_FF943D48:\n"
436 "LDR R0, =0x7CCC8\n"
437 "LDR R1, =0x7CCC4\n"
438 "LDR R3, [R0]\n"
439 "LDR R2, [R1]\n"
440 "CMP R3, R2\n"
441 "BHI loc_FF943D74\n"
442 "LDR R0, [SP,#0xC]\n"
443 "LDR R3, [R0]\n"
444 "ADD R3, R12, R3\n"
445 "CMP R2, R3\n"
446 "BCC loc_FF943B38\n"
447 "loc_FF943D74:\n"
448 "LDR R1, [SP,#8]\n"
449 "LDR R2, [R1]\n"
450 "CMP R2, #0\n"
451 "BEQ loc_FF943DA8\n"
452 "LDR R3, =0x7CCC4\n"
453 "LDR R1, [R3]\n"
454 "CMP R2, R1\n"
455 "BHI loc_FF943DA8\n"
456 "LDR R0, [SP,#4]\n"
457 "LDR R3, [R0]\n"
458 "ADD R3, R2, R3\n"
459 "CMP R1, R3\n"
460 "BCC loc_FF943B38\n"
461 "loc_FF943DA8:\n"
462 "LDR R3, =0x7CD24\n"
463 "LDR R0, =0x7CD28\n"
464 "LDR R2, [R3]\n"
465 "LDR R3, [R0,#4]\n"
466 "ADD R2, R2, #0x18\n"
467 "MOV R1, R2\n"
468 "MOV R2, #0\n"
469 "CMP R2, R3\n"
470 "BHI loc_FF943DDC\n"
471 "BNE loc_FF943DE4\n"
472 "LDR R3, [R0]\n"
473 "CMP R1, R3\n"
474 "BLS loc_FF943DE4\n"
475 "loc_FF943DDC:\n"
476 "MOV R0, #0x80000005\n"
477 "B loc_FF943F08\n"
478 "loc_FF943DE4:\n"
479 "LDR R1, =0x7CD0C\n"
480 "LDR R0, =0x7CD58\n"
481 "LDR R3, [R1]\n"
482 "LDR R2, [R0]\n"
483 "ADD R3, R3, R2,LSL#4\n"
484 "ADD R3, R3, R3,LSL#2\n"
485 "LDR R12, =0x7CD28\n"
486 "MOV R3, R3,LSL#1\n"
487 "ADD R3, R3, #0xA0\n"
488 "LDR R2, [R12,#4]\n"
489 "MOV R0, R3\n"
490 "MOV R1, #0\n"
491 "CMP R1, R2\n"
492 "BHI loc_FF943E2C\n"
493 "BNE loc_FF943E50\n"
494 "LDR R3, [R12]\n"
495 "CMP R0, R3\n"
496 "BLS loc_FF943E50\n"
497 "loc_FF943E2C:\n"
498 "LDR R4, =0x7CD40\n"
499 "LDR R1, [R4]\n"
500 "CMP R1, #0\n"
501 "BNE loc_FF943E50\n"
502 "MOV R0, #0x3140\n"
503 "ADD R0, R0, #8\n"
504 "BL sub_FF95A274\n"
505 "MOV R3, #1\n"
506 "STR R3, [R4]\n"
507 "loc_FF943E50:\n"
508 "LDR R1, =0x7CD0C\n"
509 "LDR R0, =0x7CD58\n"
510 "LDR R2, [R1]\n"
511 "LDR R3, [R0]\n"
512 "LDR R0, =0x7CD30\n"
513 "ADD R2, R2, R3,LSL#4\n"
514 "MVN R3, #0x9F\n"
515 "ADD R2, R2, R2,LSL#2\n"
516 "ADD R3, R3, #0x40000000\n"
517 "SUB R3, R3, R2,LSL#1\n"
518 "LDR R1, [R0,#4]\n"
519 "MOV R4, R3\n"
520 "MOV R5, #0\n"
521 "CMP R1, R5\n"
522 "BHI loc_FF943E9C\n"
523 "BNE loc_FF943EC0\n"
524 "LDR R3, [R0]\n"
525 "CMP R3, R4\n"
526 "BLS loc_FF943EC0\n"
527 "loc_FF943E9C:\n"
528 "LDR R4, =0x7CD40\n"
529 "LDR R1, [R4]\n"
530 "CMP R1, #0\n"
531 "BNE loc_FF943EC0\n"
532 "MOV R0, #0x3140\n"
533 "ADD R0, R0, #8\n"
534 "BL sub_FF95A274\n"
535 "MOV R3, #1\n"
536 "STR R3, [R4]\n"
537 "loc_FF943EC0:\n"
538 "LDR R3, =0x7CD30\n"
539 "LDR R12, =0x7CD24\n"
540 "LDMIA R3, {R1,R2}\n"
541 "LDR R0, [R12]\n"
542 "MOV R4, #0\n"
543 "MOV R3, #0x18\n"
544 "ADDS R1, R1, R0\n"
545 "ADC R2, R2, #0\n"
546 "ADDS R1, R1, R3\n"
547 "ADC R2, R2, R4\n"
548 "CMP R2, #0\n"
549 "BHI loc_FF943EFC\n"
550 "BNE loc_FF943F04\n"
551 "CMP R1, #0x40000000\n"
552
553 "B loc_FF943F04\n"
554 "loc_FF943EFC:\n"
555 "MOV R0, #0x80000007\n"
556 "B loc_FF943F08\n"
557 "loc_FF943F04:\n"
558 "MOV R0, #0\n"
559 "loc_FF943F08:\n"
560 "ADD SP, SP, #0x14\n"
561 "LDMFD SP!, {R4-R11,PC}\n"
562 );
563 }
564
565 void __attribute__((naked,noinline)) sub_FF942E38_my(){
566 asm volatile(
567 "CMP R2, #1\n"
568 "STMFD SP!, {R4-R7,LR}\n"
569 "MOV R7, R0\n"
570 "MOV R6, R1\n"
571 "MOVEQ R3, #0x79\n"
572 "STREQ R3, [R6]\n"
573 "LDMEQFD SP!, {R4-R7,PC}\n"
574 "LDR R12, =0x7CA40\n"
575 "LDR R0, [R12]\n"
576 "LDR R3, =0x7CA48\n"
577 "CMP R0, #0\n"
578 "LDR R1, [R3]\n"
579 "BEQ loc_FF942E80\n"
580 "LDR R2, =0x7CA4C\n"
581 "LDR R3, [R2]\n"
582 "CMP R3, #1\n"
583 "BNE loc_FF942E94\n"
584 "B loc_FF942E84\n"
585 "loc_FF942E80:\n"
586 "LDR R2, =0x7CA4C\n"
587 "loc_FF942E84:\n"
588 "MOV R3, #0\n"
589 "STR R3, [R2]\n"
590 "STR R7, [R12]\n"
591 "B loc_FF942F48\n"
592 "loc_FF942E94:\n"
593 "LDR R3, =0x7CA44\n"
594 "LDR R2, [R3]\n"
595 "LDR R5, =table1\n"
596 "MOV LR, R2,LSL#2\n"
597 "LDR R3, [R5,LR]\n"
598 "LDR R4, =table2\n"
599 "RSB R12, R3, R0\n"
600 "LDR R2, [R4,LR]\n"
601 "CMP R12, #0\n"
602 "RSB R0, R2, R0\n"
603 "BLE loc_FF942EF4\n"
604 "ADD R3, R5, #0x14\n"
605 "LDR R2, [R3,LR]\n"
606 "CMP R2, R12\n"
607 "ADDGE R1, R1, #1\n"
608 "BGE loc_FF942EE8\n"
609 "ADD R3, R5, #0x28\n"
610 "LDR R2, [R3,LR]\n"
611 "CMP R2, R12\n"
612 "ADDGE R1, R1, #2\n"
613 "ADDLT R1, R1, #3\n"
614 "loc_FF942EE8:\n"
615
616
617 "CMP R1, #0x1A\n"
618 "MOVGE R1, #0x1A\n"
619
620 "B loc_FF942F2C\n"
621 "loc_FF942EF4:\n"
622 "CMP R0, #0\n"
623 "BGE loc_FF942F2C\n"
624 "ADD R3, R4, #0x14\n"
625 "LDR R2, [R3,LR]\n"
626 "CMP R2, R0\n"
627 "SUBLE R1, R1, #1\n"
628 "BLE loc_FF942F24\n"
629 "ADD R3, R4, #0x28\n"
630 "LDR R2, [R3,LR]\n"
631 "CMP R2, R0\n"
632 "SUBLE R1, R1, #2\n"
633 "SUBGT R1, R1, #3\n"
634 "loc_FF942F24:\n"
635 "CMP R1, #0\n"
636 "MOVLT R1, #0\n"
637 "loc_FF942F2C:\n"
638 "LDR R0, =0x7CA48\n"
639 "LDR R3, [R0]\n"
640 "CMP R1, R3\n"
641 "LDRNE R2, =0x7CA4C\n"
642 "MOVNE R3, #1\n"
643 "STRNE R1, [R0]\n"
644 "STRNE R3, [R2]\n"
645 "loc_FF942F48:\n"
646 "LDR R3, =0x7CA48\n"
647 "LDR R1, =video_mode\n"
648 "LDR R0, [R3]\n"
649 "LDR R2, =CompressionRateTable\n"
650 "LDR R12, [R1]\n"
651 "LDR R12, [R12]\n"
652 "LDR LR, [R2,R0,LSL#2]\n"
653 "LDR R3, =0x7CA40\n"
654 "CMP R12, #1\n"
655 "STR R7, [R3]\n"
656 "STR LR, [R6]\n"
657
658 "LDREQ R3, =video_quality\n"
659 "LDREQ R3, [R3]\n"
660 "LDREQ R3, [R3]\n"
661 "STREQ R3, [R6]\n"
662 "LDMFD SP!, {R4-R7,PC}\n"
663 );
664 }