root/platform/sx710hs/sub/100a/capt_seq.c

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DEFINITIONS

This source file includes following definitions.
  1. log_capt_seq
  2. log_capt_seq2
  3. log_capt_seq_override
  4. captseq_raw_addr_init_my
  5. clear_current_raw_addr
  6. capt_seq_task
  7. sub_fc07b6ba_my
  8. sub_fc07b4ee_my
  9. log_nr_call
  10. log_remote_hook
  11. log_rh
  12. sub_fc083ab0_my
  13. exp_drv_task
  14. sub_fc28361e_my
  15. sub_fc3a0c30_my

   1 #include "lolevel.h"
   2 #include "platform.h"
   3 #include "core.h"
   4 
   5 // debug
   6 //#define CAPTSEQ_DEBUG_LOG 1
   7 extern void _LogCameraEvent(int id,const char *fmt,...);
   8 
   9 #define USE_STUBS_NRFLAG 1
  10 #define NR_AUTO (-1) // default value if NRTBL.SetDarkSubType not used is -1 (0 probalby works the same), set to enable auto
  11 
  12 #ifdef CAPTSEQ_DEBUG_LOG
  13 //extern int active_raw_buffer;
  14 
  15 extern char *hook_raw_image_addr(void);
  16 
  17 void log_capt_seq(int m)
  18 {
  19     _LogCameraEvent(0x60,"cs m:%d rb:0x%08x i:%04d",
  20                     m,
  21                     hook_raw_image_addr(),
  22                     get_exposure_counter());
  23 }
  24 void log_capt_seq2(int m)
  25 {
  26     _LogCameraEvent(0x60,"cs end m:%d rb:0x%08x i:%04d",
  27                     m,
  28                     hook_raw_image_addr(),
  29                     get_exposure_counter());
  30 }
  31 void log_capt_seq_override(void)
  32 {
  33     _LogCameraEvent(0x60,"cs override rb:0x%08x i:%04d",
  34                     hook_raw_image_addr(),
  35                     get_exposure_counter());
  36 }
  37 #endif
  38 
  39 #include "../../../generic/capt_seq.c"
  40 
  41 // first paramter matches active_raw_buffer
  42 // second is pointer to structure
  43 extern int _captseq_raw_addr_init(int raw_index, char **ptr);
  44 char *current_raw_addr;
  45 
  46 void captseq_raw_addr_init_my(int raw_index,char **ptr) {
  47     _captseq_raw_addr_init(raw_index,ptr);
  48     current_raw_addr=*(ptr + 0x5c/4); // @0xfc082212, ptr+0x5c
  49 #ifdef CAPTSEQ_DEBUG_LOG
  50     _LogCameraEvent(0x60,"rawinit i:0x%x p:0x%x v:0x%x",raw_index,ptr,current_raw_addr);
  51 #endif
  52 }
  53 
  54 void clear_current_raw_addr(void) {
  55     current_raw_addr=NULL;
  56 }
  57 
  58 // -f=chdk -s=task_CaptSeq -c=172
  59 // task_CaptSeq 0xfc0646b3
  60 void __attribute__((naked,noinline)) capt_seq_task() {
  61     asm volatile (
  62 "    push    {r3, r4, r5, r6, r7, lr}\n"
  63 "    ldr     r4, =0x00039e5c\n"
  64 "    movs    r6, #0\n"
  65 "    ldr     r5, =0x0000ba40\n"
  66 "loc_fc0646ba:\n"
  67 "    movs    r2, #0\n"
  68 "    mov     r1, sp\n"
  69 "    ldr     r0, [r5, #8]\n"
  70 "    blx     sub_fc2c7ca0\n" // j_ReceiveMessageQueue
  71 "    lsls    r0, r0, #0x1f\n"
  72 "    beq     loc_fc0646dc\n"
  73 "    movw    r2, #0x44e\n"
  74 "    ldr     r1, =0xfc064364\n" //  *"SsShootTask.c"
  75 "    movs    r0, #0\n"
  76 "    blx     sub_fc2c7de0\n" // j_DebugAssert
  77 "    blx     sub_fc2c7cf8\n" // -> ExitTask
  78 "    pop     {r3, r4, r5, r6, r7, pc}\n"
  79 "loc_fc0646dc:\n"
  80 "    ldr     r0, [sp]\n"
  81 "    ldr     r0, [r0]\n"
  82 "    cmp     r0, #1\n"
  83 "    beq     loc_fc0646f4\n"
  84 "    cmp     r0, #0x29\n"
  85 "    beq     loc_fc0646f4\n"
  86 "    cmp     r0, #0x1e\n"
  87 "    beq     loc_fc0646f4\n"
  88 "    cmp     r0, #0x21\n"
  89 "    beq     loc_fc0646f4\n"
  90 "    bl      sub_fc080fbc\n"
  91 "loc_fc0646f4:\n"
  92 #ifdef CAPTSEQ_DEBUG_LOG
  93 // debug message
  94 "ldr     r0, [sp]\n"
  95 "ldr     r0, [r0]\n"
  96 "bl log_capt_seq\n"
  97 #endif
  98 "    ldr     r0, [sp]\n"
  99 "    ldr     r1, [r0]\n"
 100 "    cmp     r1, #0x2b\n"
 101 "    bhs     loc_fc0647b6\n"
 102 "    tbb     [pc, r1]\n" // (jumptable r1 43 elements)
 103 "branchtable_fc064700:\n"
 104 "    .byte((loc_fc06472c - branchtable_fc064700) / 2)\n" // (case 0)
 105 "    .byte((loc_fc064742 - branchtable_fc064700) / 2)\n" // (case 1)
 106 "    .byte((loc_fc06474a - branchtable_fc064700) / 2)\n" // (case 2)
 107 "    .byte((loc_fc064758 - branchtable_fc064700) / 2)\n" // (case 3)
 108 "    .byte((loc_fc064752 - branchtable_fc064700) / 2)\n" // (case 4)
 109 "    .byte((loc_fc064762 - branchtable_fc064700) / 2)\n" // (case 5)
 110 "    .byte((loc_fc064768 - branchtable_fc064700) / 2)\n" // (case 6)
 111 "    .byte((loc_fc06476e - branchtable_fc064700) / 2)\n" // (case 7)
 112 "    .byte((loc_fc064776 - branchtable_fc064700) / 2)\n" // (case 8)
 113 "    .byte((loc_fc0647a8 - branchtable_fc064700) / 2)\n" // (case 9)
 114 "    .byte((loc_fc064780 - branchtable_fc064700) / 2)\n" // (case 10)
 115 "    .byte((loc_fc064788 - branchtable_fc064700) / 2)\n" // (case 11)
 116 "    .byte((loc_fc06478e - branchtable_fc064700) / 2)\n" // (case 12)
 117 "    .byte((loc_fc064796 - branchtable_fc064700) / 2)\n" // (case 13)
 118 "    .byte((loc_fc06479c - branchtable_fc064700) / 2)\n" // (case 14)
 119 "    .byte((loc_fc0647a2 - branchtable_fc064700) / 2)\n" // (case 15)
 120 "    .byte((loc_fc0647b0 - branchtable_fc064700) / 2)\n" // (case 16)
 121 "    .byte((loc_fc0647c4 - branchtable_fc064700) / 2)\n" // (case 17)
 122 "    .byte((loc_fc0647ca - branchtable_fc064700) / 2)\n" // (case 18)
 123 "    .byte((loc_fc0647d0 - branchtable_fc064700) / 2)\n" // (case 19)
 124 "    .byte((loc_fc0647d6 - branchtable_fc064700) / 2)\n" // (case 20)
 125 "    .byte((loc_fc0647dc - branchtable_fc064700) / 2)\n" // (case 21)
 126 "    .byte((loc_fc0647e0 - branchtable_fc064700) / 2)\n" // (case 22)
 127 "    .byte((loc_fc0647e6 - branchtable_fc064700) / 2)\n" // (case 23)
 128 "    .byte((loc_fc0647ec - branchtable_fc064700) / 2)\n" // (case 24)
 129 "    .byte((loc_fc0647f2 - branchtable_fc064700) / 2)\n" // (case 25)
 130 "    .byte((loc_fc0647f8 - branchtable_fc064700) / 2)\n" // (case 26)
 131 "    .byte((loc_fc0647fe - branchtable_fc064700) / 2)\n" // (case 27)
 132 "    .byte((loc_fc064806 - branchtable_fc064700) / 2)\n" // (case 28)
 133 "    .byte((loc_fc06480c - branchtable_fc064700) / 2)\n" // (case 29)
 134 "    .byte((loc_fc064810 - branchtable_fc064700) / 2)\n" // (case 30)
 135 "    .byte((loc_fc064818 - branchtable_fc064700) / 2)\n" // (case 31)
 136 "    .byte((loc_fc06481e - branchtable_fc064700) / 2)\n" // (case 32)
 137 "    .byte((loc_fc064824 - branchtable_fc064700) / 2)\n" // (case 33)
 138 "    .byte((loc_fc06482a - branchtable_fc064700) / 2)\n" // (case 34)
 139 "    .byte((loc_fc064830 - branchtable_fc064700) / 2)\n" // (case 35)
 140 "    .byte((loc_fc064836 - branchtable_fc064700) / 2)\n" // (case 36)
 141 "    .byte((loc_fc06483c - branchtable_fc064700) / 2)\n" // (case 37)
 142 "    .byte((loc_fc064844 - branchtable_fc064700) / 2)\n" // (case 38)
 143 "    .byte((loc_fc06484a - branchtable_fc064700) / 2)\n" // (case 39)
 144 "    .byte((loc_fc06486e - branchtable_fc064700) / 2)\n" // (case 40)
 145 "    .byte((loc_fc064874 - branchtable_fc064700) / 2)\n" // (case 41)
 146 "    .byte((loc_fc06488e - branchtable_fc064700) / 2)\n" // (case 42)
 147 ".align 1\n"
 148 "loc_fc06472c:\n"  // case 0: preshoot, quick press shoot
 149 "    ldr     r0, [r0, #0xc]\n"
 150 "    bl      sub_fc073cbc\n"
 151 #ifdef CAPTSEQ_DEBUG_LOG
 152 "bl log_capt_seq_override\n"
 153 #endif
 154 "    BL      clear_current_raw_addr\n" // +
 155 "    BL      shooting_expo_param_override\n" // +
 156 "    bl      sub_fc079112\n"
 157 "    ldr     r0, [r4, #0x28]\n"
 158 "    cmp     r0, #0\n"
 159 "    beq     loc_fc064740\n"
 160 "    bl      sub_fc07b6ba_my\n" // quick press
 161 "loc_fc064740:\n"
 162 "    b       loc_fc06488e\n"
 163 "loc_fc064742:\n" // case 1: normal shoot
 164 "    ldr     r0, [r0, #0x10]\n"
 165 "    bl      sub_fc07b4ee_my\n" // regular shoot
 166 "    b       loc_fc06488e\n"
 167 "loc_fc06474a:\n"
 168 "    movs    r0, #1\n"
 169 "    bl      sub_fc073f74\n"
 170 "    b       loc_fc06488e\n"
 171 "loc_fc064752:\n"
 172 "    bl      sub_fc073a32\n"
 173 "    b       loc_fc06475e\n"
 174 "loc_fc064758:\n"
 175 "    ldr     r0, [r0, #0xc]\n"
 176 "    bl      sub_fc073ca4\n"
 177 "loc_fc06475e:\n"
 178 "    str     r6, [r4, #0x28]\n"
 179 "    b       loc_fc06488e\n"
 180 "loc_fc064762:\n"
 181 "    bl      sub_fc073caa\n"
 182 "    b       loc_fc06488e\n"
 183 "loc_fc064768:\n"
 184 "    bl      sub_fc073e9a\n"
 185 "    b       loc_fc06477a\n"
 186 "loc_fc06476e:\n"
 187 "    ldr     r0, [r0, #0x10]\n"
 188 "    bl      sub_fc07b766\n"
 189 "    b       loc_fc06488e\n"
 190 "loc_fc064776:\n"
 191 "    bl      sub_fc073efc\n"
 192 "loc_fc06477a:\n"
 193 "    bl      sub_fc079112\n"
 194 "    b       loc_fc06488e\n"
 195 "loc_fc064780:\n"
 196 "    ldr     r0, [r4, #0x54]\n"
 197 "    bl      sub_fc06f596\n"
 198 "    b       loc_fc06488e\n"
 199 "loc_fc064788:\n"
 200 "    bl      sub_fc06f806\n"
 201 "    b       loc_fc06488e\n"
 202 "loc_fc06478e:\n"
 203 "    ldr     r0, [r0, #0xc]\n"
 204 "    bl      sub_fc06f852\n"
 205 "    b       loc_fc06488e\n"
 206 "loc_fc064796:\n"
 207 "    bl      sub_fc06f986\n"
 208 "    b       loc_fc06488e\n"
 209 "loc_fc06479c:\n"
 210 "    bl      sub_fc06fd52\n"
 211 "    b       loc_fc06488e\n"
 212 "loc_fc0647a2:\n"
 213 "    bl      sub_fc06fde8\n"
 214 "    b       loc_fc06488e\n"
 215 "loc_fc0647a8:\n"
 216 "    ldr     r0, [r0, #0xc]\n"
 217 "    bl      sub_fc073ca4\n"
 218 "    b       loc_fc06488e\n"
 219 "loc_fc0647b0:\n"
 220 "    bl      sub_fc071190\n"
 221 "    b       loc_fc06488e\n"
 222 "loc_fc0647b6:\n"
 223 "    b       loc_fc064880\n"
 224 ".ltorg\n" 
 225 // firmware had literal pool here
 226 // 0x0003a05c
 227 // 0x00039e5c
 228 // 0x0000ba40
 229 "loc_fc0647c4:\n"
 230 "    bl      sub_fc071338\n"
 231 "    b       loc_fc06488e\n"
 232 "loc_fc0647ca:\n"
 233 "    bl      sub_fc0713b0\n"
 234 "    b       loc_fc06488e\n"
 235 "loc_fc0647d0:\n"
 236 "    bl      sub_fc07144c\n"
 237 "    b       loc_fc06488e\n"
 238 "loc_fc0647d6:\n"
 239 "    bl      sub_fc0714ee\n"
 240 "    b       loc_fc06488e\n"
 241 "loc_fc0647dc:\n"
 242 "    movs    r0, #0\n"
 243 "    b       loc_fc064800\n"
 244 "loc_fc0647e0:\n"
 245 "    bl      sub_fc071808\n"
 246 "    b       loc_fc06488e\n"
 247 "loc_fc0647e6:\n"
 248 "    bl      sub_fc071868\n"
 249 "    b       loc_fc06488e\n"
 250 "loc_fc0647ec:\n"
 251 "    bl      sub_fc07186c\n"
 252 "    b       loc_fc06488e\n"
 253 "loc_fc0647f2:\n"
 254 "    bl      sub_fc07187c\n"
 255 "    b       loc_fc06488e\n"
 256 "loc_fc0647f8:\n"
 257 "    bl      sub_fc0718f4\n"
 258 "    b       loc_fc06488e\n"
 259 "loc_fc0647fe:\n"
 260 "    movs    r0, #1\n"
 261 "loc_fc064800:\n"
 262 "    bl      sub_fc0716e8\n"
 263 "    b       loc_fc06488e\n"
 264 "loc_fc064806:\n"
 265 "    bl      sub_fc074056\n"
 266 "    b       loc_fc06488e\n"
 267 "loc_fc06480c:\n"
 268 "    movs    r0, #0\n"
 269 "    b       loc_fc064812\n"
 270 "loc_fc064810:\n"
 271 "    ldr     r0, [r0, #0xc]\n"
 272 "loc_fc064812:\n"
 273 "    bl      sub_fc0740b6\n"
 274 "    b       loc_fc06488e\n"
 275 "loc_fc064818:\n"
 276 "    bl      sub_fc071614\n"
 277 "    b       loc_fc06488e\n"
 278 "loc_fc06481e:\n"
 279 "    bl      sub_fc07167a\n"
 280 "    b       loc_fc06488e\n"
 281 "loc_fc064824:\n"
 282 "    bl      sub_fc07bf10\n"
 283 "    b       loc_fc06488e\n"
 284 "loc_fc06482a:\n"
 285 "    bl      sub_fc079a30\n"
 286 "    b       loc_fc06488e\n"
 287 "loc_fc064830:\n"
 288 "    bl      sub_fc29d31e\n"
 289 "    b       loc_fc06488e\n"
 290 "loc_fc064836:\n"
 291 "    bl      sub_fc29d3d8\n"
 292 "    b       loc_fc06488e\n"
 293 "loc_fc06483c:\n"
 294 "    ldr     r0, [r0, #0xc]\n"
 295 "    bl      sub_fc0719d0\n"
 296 "    b       loc_fc06488e\n"
 297 "loc_fc064844:\n"
 298 "    bl      sub_fc071a38\n"
 299 "    b       loc_fc06488e\n"
 300 "loc_fc06484a:\n"
 301 "    bl      sub_fc0748be\n"
 302 "    ldrh.w  r0, [r4, #0x1a4]\n"
 303 "    cmp     r0, #4\n"
 304 "    beq     loc_fc064860\n"
 305 "    ldrh    r0, [r4]\n"
 306 "    sub.w   r1, r0, #0x4200\n"
 307 "    subs    r1, #0x36\n"
 308 "    bne     loc_fc06488e\n"
 309 "loc_fc064860:\n"
 310 "    bl      sub_fc29d3d8\n"
 311 "    bl      sub_fc29d8ee\n"
 312 "    bl      sub_fc29d736\n"
 313 "    b       loc_fc06488e\n"
 314 "loc_fc06486e:\n"
 315 "    movs    r2, #0\n"
 316 "    movs    r1, #0x11\n"
 317 "    b       loc_fc064878\n"
 318 "loc_fc064874:\n"
 319 "    movs    r2, #0\n"
 320 "    movs    r1, #0x10\n"
 321 "loc_fc064878:\n"
 322 "    movs    r0, #0\n"
 323 "    bl      sub_fc079cf0\n"
 324 "    b       loc_fc06488e\n"
 325 "loc_fc064880:\n"
 326 "    movw    r2, #0x57e\n"
 327 "    ldr     r1, =0xfc064364\n" //  *"SsShootTask.c"
 328 "    movs    r0, #0\n"
 329 "    blx     sub_fc2c7de0\n" // j_DebugAssert
 330 "loc_fc06488e:\n"
 331 // debug after message handled
 332 #ifdef CAPTSEQ_DEBUG_LOG
 333 "ldr     r0, [sp]\n"
 334 "ldr     r0, [r0]\n"
 335 "bl log_capt_seq2\n"
 336 #endif
 337 "    ldr     r0, [sp]\n"
 338 "    ldr     r1, [r0, #4]\n"
 339 "    ldr     r0, [r5, #4]\n"
 340 "    blx     sub_fc2c7cc8\n" // j_SetEventFlag
 341 "    ldr     r7, [sp]\n"
 342 "    ldr     r0, [r7, #8]\n"
 343 "    cbnz    r0, loc_fc0648ac\n"
 344 "    movw    r2, #0x12b\n"
 345 "    ldr     r1, =0xfc064364\n" //  *"SsShootTask.c"
 346 "    movs    r0, #0\n"
 347 "    blx     sub_fc2c7de0\n" // j_DebugAssert
 348 "loc_fc0648ac:\n"
 349 "    str     r6, [r7, #8]\n"
 350 "    b       loc_fc0646ba\n"
 351 ".ltorg\n"
 352     );
 353 }
 354 
 355 //-f=chdk -s=0xfc07b6bb -c=57 
 356 void __attribute__((naked,noinline)) sub_fc07b6ba_my() {
 357     asm volatile (
 358 "    push    {r3, r4, r5, r6, r7, lr}\n"
 359 "    bl      sub_fc07fa84\n"
 360 "    mov     r4, r0\n"
 361 "    movs    r0, #0xc\n"
 362 "    bl      sub_fc29dbf4\n"
 363 "    ldr     r6, =0x00014684\n"
 364 "    lsls    r0, r0, #0x1f\n"
 365 "    mov.w   r5, #1\n"
 366 "    bne     loc_fc07b758\n"
 367 "    movs    r2, #2\n"
 368 "    mov     r1, sp\n"
 369 "    movw    r0, #0x110\n"
 370 "    bl      _GetPropertyCase\n" //  PROPCASE_TV (272)
 371 "    lsls    r0, r0, #0x1f\n"
 372 "    beq     loc_fc07b6ee\n"
 373 "    movs    r0, #0\n"
 374 "    movw    r2, #0x17d\n"
 375 "    ldr     r1, =0xfc07b838\n" //  *"SsCaptureCtrl.c"
 376 "    blx     sub_fc2c7de0\n" // j_DebugAssert
 377 "loc_fc07b6ee:\n"
 378 "    ldrsh.w r0, [sp]\n"
 379 "    bl      sub_fc0b2f18\n"
 380 "    bl      sub_fc0b2d2e\n"
 381 "    cmp     r0, #1\n"
 382 "    bls     loc_fc07b75c\n"
 383 "    movs    r0, #0\n"
 384 "    bl      sub_fc0b2de6\n"
 385 "    bl      sub_fc0a8f60\n"
 386 "    bl      sub_fc073cb0\n"
 387 "    bl      sub_fc082184\n"
 388 "    mov     r1, r4\n"
 389 //"    bl      _captseq_raw_addr_init\n"
 390 "bl captseq_raw_addr_init_my\n"
 391 "    movs    r2, #4\n"
 392 "    movw    r0, #0x116\n"
 393 "    add.w   r1, r4, #0x58\n"
 394 "    bl      _SetPropertyCase\n" //  (278)
 395 "    movs    r2, #4\n"
 396 "    movs    r0, #0x30\n"
 397 "    add.w   r1, r4, #0x5c\n"
 398 "    bl      _SetPropertyCase\n" //  (48)
 399 "    movs    r2, #4\n"
 400 "    movs    r0, #0x44\n"
 401 "    add.w   r1, r4, #8\n"
 402 "    bl      _SetPropertyCase\n" //  (68)
 403 "    bl      sub_fc080b66\n"
 404 "    mvn     r1, #0x1000\n"
 405 "    blx     sub_fc2c7dc8\n" // j_ClearEventFlag
 406 "    mov     r0, r4\n"
 407 "    bl      sub_fc07b29a\n"
 408 "    mov     r0, r4\n"
 409 //"    bl      sub_fc083ab0\n"
 410 "    bl      sub_fc083ab0_my\n" // -> remote hook, raw hook
 411 "    lsls    r0, r0, #0x1f\n"
 412 "    beq     loc_fc07b75a\n"
 413 "loc_fc07b758:\n"
 414 "    str     r5, [r6]\n"
 415 "loc_fc07b75a:\n"
 416 "    pop     {r3, r4, r5, r6, r7, pc}\n"
 417 "loc_fc07b75c:\n"
 418 "    bl      sub_fc079a26\n"
 419 "    bl      sub_fc29dc2c\n"
 420 "    pop     {r3, r4, r5, r6, r7, pc}\n"
 421 ".ltorg\n"
 422     );
 423 }
 424 
 425 // -f=chdk -s=0xfc07b4ef -c=173
 426 void __attribute__((naked,noinline)) sub_fc07b4ee_my() {
 427     asm volatile (
 428 "    push    {r2, r3, r4, r5, r6, lr}\n"
 429 "    ldr     r6, =0x00039e5c\n"
 430 "    mov     r4, r0\n"
 431 "    movs    r5, #0\n"
 432 "    ldr     r0, [r6, #0x28]\n"
 433 "    cbz     r0, loc_fc07b516\n"
 434 "    ldr     r0, =0x00014684\n"
 435 "    ldr     r0, [r0]\n"
 436 "    cbz     r0, loc_fc07b502\n"
 437 "    movs    r5, #0x1d\n"
 438 "loc_fc07b502:\n"
 439 "    mov     r2, r4\n"
 440 "    movs    r1, #2\n"
 441 "    mov     r0, r5\n"
 442 "    bl      sub_fc079cf0\n"
 443 "    mov     r1, r5\n"
 444 "    mov     r0, r4\n"
 445 "    bl      sub_fc080e1a\n"
 446 "    b       loc_fc07b6b4\n"
 447 "loc_fc07b516:\n"
 448 "    bl      sub_fc082184\n"
 449 "    mov     r1, r4\n"
 450 //"    bl      _captseq_raw_addr_init\n"
 451 "bl captseq_raw_addr_init_my\n"
 452 "    movs    r2, #4\n"
 453 "    movw    r0, #0x116\n"
 454 "    add.w   r1, r4, #0x58\n"
 455 "    bl      _SetPropertyCase\n" //  (278)
 456 "    movs    r2, #4\n"
 457 "    movs    r0, #0x30\n"
 458 "    add.w   r1, r4, #0x5c\n"
 459 "    bl      _SetPropertyCase\n" //  (48)
 460 "    ldr.w   r0, [r6, #0x10c]\n"
 461 "    cbnz    r0, loc_fc07b550\n"
 462 "    ldrh.w  r0, [r6, #0x1a2]\n"
 463 "    cmp     r0, #3\n"
 464 "    beq     loc_fc07b556\n"
 465 "    ldr     r0, [r4, #8]\n"
 466 "    cmp     r0, #1\n"
 467 "    bhi     loc_fc07b566\n"
 468 "    b       loc_fc07b556\n"
 469 "loc_fc07b550:\n"
 470 "    ldr     r0, [r4, #0xc]\n"
 471 "    cmp     r0, #1\n"
 472 "    bne     loc_fc07b566\n"
 473 "loc_fc07b556:\n"
 474 "    movs    r0, #0xc\n"
 475 "    bl      sub_fc29dbf4\n"
 476 "    lsls    r0, r0, #0x1f\n"
 477 "    beq     loc_fc07b566\n"
 478 "    bl      sub_fc079a26\n"
 479 "    movs    r5, #1\n"
 480 "loc_fc07b566:\n"
 481 "    lsls    r0, r5, #0x1f\n"
 482 "    bne     loc_fc07b668\n"
 483 "    ldr.w   r0, [r6, #0xec]\n"
 484 "    cbz     r0, loc_fc07b58a\n"
 485 "    ldrh.w  r0, [r6, #0x1a2]\n"
 486 "    cmp     r0, #3\n"
 487 "    beq     loc_fc07b57e\n"
 488 "    ldr     r0, [r4, #8]\n"
 489 "    cmp     r0, #1\n"
 490 "    bhi     loc_fc07b5ca\n"
 491 "loc_fc07b57e:\n"
 492 "    ldr.w   r0, [r6, #0x10c]\n"
 493 "    cbz     r0, loc_fc07b58a\n"
 494 "    ldr     r0, [r4, #0xc]\n"
 495 "    cmp     r0, #1\n"
 496 "    bhi     loc_fc07b5ca\n"
 497 "loc_fc07b58a:\n"
 498 "    movs    r2, #2\n"
 499 "    movw    r0, #0x110\n"
 500 "    add     r1, sp, #4\n"
 501 "    bl      _GetPropertyCase\n" //  PROPCASE_TV (272)
 502 "    lsls    r0, r0, #0x1f\n"
 503 "    beq     loc_fc07b5a4\n"
 504 "    movs    r2, #0xcd\n"
 505 "    movs    r0, #0\n"
 506 "    ldr     r1, =0xfc07b838\n" //  *"SsCaptureCtrl.c"
 507 "    blx     sub_fc2c7de0\n" // j_DebugAssert
 508 "loc_fc07b5a4:\n"
 509 "    ldrsh.w r0, [sp, #4]\n"
 510 "    bl      sub_fc0b2f18\n"
 511 "    bl      sub_fc0b2d2e\n"
 512 "    cmp     r0, #1\n"
 513 "    bls     loc_fc07b5bc\n"
 514 "    movs    r0, #0\n"
 515 "    bl      sub_fc0b2de6\n"
 516 "    b       loc_fc07b5ca\n"
 517 "loc_fc07b5bc:\n"
 518 "    bl      sub_fc079a26\n"
 519 "    bl      sub_fc29dc2c\n"
 520 "    movs    r5, #1\n"
 521 "    lsls    r0, r5, #0x1f\n"
 522 "    bne     loc_fc07b6a2\n"
 523 "loc_fc07b5ca:\n"
 524 "    mov     r0, r4\n"
 525 "    bl      sub_fc07bf5a\n"
 526 "    mov     r5, r0\n"
 527 "    lsls    r0, r0, #0x1f\n"
 528 "    bne     loc_fc07b6a2\n"
 529 "    bl      sub_fc080b66\n"
 530 "    mvn     r1, #0x1000\n"
 531 "    blx     sub_fc2c7dc8\n" // j_ClearEventFlag
 532 "    mov     r0, r4\n"
 533 "    bl      sub_fc07d3c6\n"
 534 "    mov     r5, r0\n"
 535 "    lsls    r0, r0, #0x1f\n"
 536 "    bne     loc_fc07b6a2\n"
 537 "    bl      sub_fc0a8f60\n"
 538 "    bl      sub_fc073cb0\n"
 539 "    mov     r0, r4\n"
 540 "    bl      sub_fc07b29a\n"
 541 "    ldr.w   r0, [r6, #0x130]\n"
 542 "    cbnz    r0, loc_fc07b610\n"
 543 "    ldrh.w  r0, [r6, #0x1a2]\n"
 544 "    cmp     r0, #3\n"
 545 "    beq     loc_fc07b610\n"
 546 "    ldr     r0, [r4, #8]\n"
 547 "    cmp     r0, #1\n"
 548 "    bhi     loc_fc07b616\n"
 549 "loc_fc07b610:\n"
 550 "    movs    r0, #2\n"
 551 "    bl      sub_fc074942\n"
 552 "loc_fc07b616:\n"
 553 "    ldr.w   r0, [r6, #0xa8]\n"
 554 "    cmp     r0, #0\n"
 555 "    beq     loc_fc07b68c\n"
 556 "    ldrh.w  r0, [r6, #0x1a2]\n"
 557 "    movw    r5, #0x1000\n"
 558 "    cmp     r0, #3\n"
 559 "    beq     loc_fc07b646\n"
 560 "    ldr     r0, [r4, #8]\n"
 561 "    cmp     r0, #1\n"
 562 "    bls     loc_fc07b646\n"
 563 "    bl      sub_fc080b66\n"
 564 "    movw    r3, #0x119\n"
 565 "    movw    r2, #0x3a98\n"
 566 "    mov     r1, r5\n"
 567 "    str     r3, [sp]\n"
 568 "    ldr     r3, =0xfc07b838\n" //  *"SsCaptureCtrl.c"
 569 "    bl      sub_fc29dda4\n"
 570 "loc_fc07b646:\n"
 571 "    movs    r2, #4\n"
 572 "    movw    r0, #0x188\n"
 573 "    add     r1, sp, #4\n"
 574 "    bl      _GetPropertyCase\n" //  (392)
 575 "    lsls    r0, r0, #0x1f\n"
 576 "    beq     loc_fc07b662\n"
 577 "    movs    r0, #0\n"
 578 "    movw    r2, #0x11d\n"
 579 "    ldr     r1, =0xfc07b838\n" //  *"SsCaptureCtrl.c"
 580 "    blx     sub_fc2c7de0\n" // j_DebugAssert
 581 "loc_fc07b662:\n"
 582 "    ldr     r0, [sp, #4]\n"
 583 "    cbnz    r0, loc_fc07b676\n"
 584 "    b       loc_fc07b66a\n"
 585 "loc_fc07b668:\n"
 586 "    b       loc_fc07b6a2\n"
 587 "loc_fc07b66a:\n"
 588 "    bl      sub_fc080b66\n"
 589 "    mov     r1, r5\n"
 590 "    blx     sub_fc2c7cc8\n" // j_SetEventFlag
 591 "    b       loc_fc07b68c\n"
 592 "loc_fc07b676:\n"
 593 "    bl      sub_fc080b66\n"
 594 "    mov     r1, r5\n"
 595 "    blx     sub_fc2c7dc8\n" // j_ClearEventFlag
 596 "    ldr     r2, =0xfc07b4dd\n"
 597 "    mov     r3, r5\n"
 598 "    ldr     r0, [sp, #4]\n"
 599 "    mov     r1, r2\n"
 600 "    bl      sub_fc326ef8\n"
 601 "loc_fc07b68c:\n"
 602 "    ldr.w   r0, [r6, #0xb4]\n"
 603 "    cmp     r0, #0\n"
 604 "    mov     r0, r4\n"
 605 "    beq     loc_fc07b69c\n"
 606 "    bl      sub_fc083f42\n"
 607 "    b       loc_fc07b6b4\n"
 608 "loc_fc07b69c:\n"
 609 "    bl      sub_fc083ab0_my\n" // -> remote, raw hook etc
 610 "    b       loc_fc07b6b4\n"
 611 "loc_fc07b6a2:\n"
 612 "    movs    r1, #2\n"
 613 "    mov     r2, r4\n"
 614 "    mov     r0, r5\n"
 615 "    bl      sub_fc079cf0\n"
 616 "    mov     r1, r5\n"
 617 "    mov     r0, r4\n"
 618 "    bl      sub_fc080f50\n"
 619 "loc_fc07b6b4:\n"
 620 "    movs    r0, #0\n"
 621 "    str     r0, [r6, #0x28]\n"
 622 "    pop     {r2, r3, r4, r5, r6, pc}\n"
 623 ".ltorg\n"
 624     );
 625 }
 626 
 627 #ifdef CAPTSEQ_DEBUG_LOG
 628 void log_nr_call(void) {
 629     _LogCameraEvent(0x60,"nr hook %d",_nrflag);
 630 }
 631 void log_remote_hook(void) {
 632     _LogCameraEvent(0x60,"remote hook");
 633 }
 634 void log_rh(void) {
 635     _LogCameraEvent(0x60,"raw hook rb:0x%08x rbc:0x%08x",hook_raw_image_addr(),current_raw_addr);
 636 }
 637 #endif
 638 
 639 // -f=chdk -s=0xfc083ab1 -c=210
 640 void __attribute__((naked,noinline)) sub_fc083ab0_my() {
 641     asm volatile (
 642 "    push.w  {r1, r2, r3, r4, r5, r6, r7, r8, sb, lr}\n"
 643 "    ldr     r7, =0x00039e5c\n"
 644 "    mov     r4, r0\n"
 645 "    ldr.w   r0, [r7, #0x16c]\n"
 646 "    cbz     r0, loc_fc083acc\n"
 647 "    ldrh.w  r0, [r7, #0x1a2]\n"
 648 "    cmp     r0, #3\n"
 649 "    beq     loc_fc083acc\n"
 650 "    ldr     r0, [r4, #8]\n"
 651 "    cmp     r0, #1\n"
 652 "    bhi     loc_fc083ad6\n"
 653 "loc_fc083acc:\n"
 654 "    mov     r0, r4\n"
 655 "    bl      sub_fc07b230\n"
 656 "    bl      sub_fc07bc88\n"
 657 "loc_fc083ad6:\n"
 658 "    ldr.w   r0, [r7, #0xa4]\n"
 659 "    cbnz    r0, loc_fc083af2\n"
 660 "    ldrh.w  r0, [r7, #0x1a2]\n"
 661 "    cmp     r0, #3\n"
 662 "    beq     loc_fc083aea\n"
 663 "    ldr     r0, [r4, #8]\n"
 664 "    cmp     r0, #1\n"
 665 "    bhi     loc_fc083af2\n"
 666 "loc_fc083aea:\n"
 667 "    bl      sub_fc0740a6\n"
 668 "    bl      sub_fc07b86a\n"
 669 "loc_fc083af2:\n"
 670 "    movs    r2, #4\n"
 671 "    movw    r0, #0x137\n"
 672 "    add     r1, sp, #8\n"
 673 "    bl      _GetPropertyCase\n" //  (311)
 674 "    lsls    r0, r0, #0x1f\n"
 675 "    beq     loc_fc083b0e\n"
 676 "    movs    r0, #0\n"
 677 "    movw    r2, #0x150\n"
 678 "    ldr     r1, =0xfc083e94\n" //  *"SsStandardCaptureSeq.c"
 679 "    blx     sub_fc2c7de0\n" // j_DebugAssert
 680 "loc_fc083b0e:\n"
 681 "    ldr     r0, [sp, #8]\n"
 682 "    ubfx    r0, r0, #8, #8\n"
 683 "    cmp     r0, #6\n"
 684 "    bne     loc_fc083b1e\n"
 685 "    ldr     r0, =0xfc083a79\n"
 686 "    movs    r1, #0\n"
 687 "    b       loc_fc083b22\n"
 688 "loc_fc083b1e:\n"
 689 "    ldr     r0, =0xfc07ae63\n"
 690 "    mov     r1, r4\n"
 691 "loc_fc083b22:\n"
 692 "    bl      sub_fc0b8fc8\n"
 693 "    movs    r2, #2\n"
 694 "    movw    r0, #0x112\n"
 695 "    add     r1, sp, #4\n"
 696 "    bl      _GetPropertyCase\n" //  PROPCASE_USER_TV (274)
 697 "    lsls    r0, r0, #0x1f\n"
 698 "    beq     loc_fc083b42\n"
 699 "    movs    r0, #0\n"
 700 "    movw    r2, #0x159\n"
 701 "    ldr     r1, =0xfc083e94\n" //  *"SsStandardCaptureSeq.c"
 702 "    blx     sub_fc2c7de0\n" // j_DebugAssert
 703 "loc_fc083b42:\n"
 704 "    ldr.w   r0, [r7, #0x18c]\n"
 705 "    cbz     r0, loc_fc083b4c\n"
 706 "    bl      sub_fc07b168\n"
 707 "loc_fc083b4c:\n"
 708 "    movs    r0, #0\n"
 709 "    bl      sub_fc0743b6\n"
 710 "bl capt_seq_hook_set_nr\n"
 711 #ifdef CAPTSEQ_DEBUG_LOG
 712 "bl log_nr_call\n"
 713 #endif
 714 "    mov     r0, r4\n"
 715 "    bl      sub_fc07b360\n"
 716 "    ldr     r1, =0x000219e4\n"
 717 "    movs    r2, #4\n"
 718 "    movs    r0, #0x90\n"
 719 "    bl      _GetPropertyCase\n" //  (144)
 720 "    lsls    r0, r0, #0x1f\n"
 721 "    beq     loc_fc083b72\n"
 722 "    movs    r0, #0\n"
 723 "    movw    r2, #0x16e\n"
 724 "    ldr     r1, =0xfc083e94\n" //  *"SsStandardCaptureSeq.c"
 725 "    blx     sub_fc2c7de0\n" // j_DebugAssert
 726 "loc_fc083b72:\n"
 727 "    bl      sub_fc074470\n"
 728 "    bl      sub_fc07b3f2\n"
 729 "    movs    r1, #0\n"
 730 "    mov     r0, r4\n"
 731 "    bl      sub_fc083a7a\n"
 732 "    mov     r6, r0\n"
 733 "    BL      wait_until_remote_button_is_released\n" // + remote hook, might be able to go later
 734 #ifdef CAPTSEQ_DEBUG_LOG
 735 "bl log_remote_hook\n"
 736 #endif
 737 "    ldr     r0, [sp, #8]\n"
 738 "    ubfx    r0, r0, #8, #8\n"
 739 "    cmp     r0, #6\n"
 740 "    bne     loc_fc083b92\n"
 741 "    ldr     r2, =0xfc07b137\n"
 742 "    b       loc_fc083b94\n"
 743 "loc_fc083b92:\n"
 744 "    ldr     r2, =0xfc07b14d\n"
 745 "loc_fc083b94:\n"
 746 "    ldrh    r0, [r4, #0x18]\n"
 747 "    ldr     r5, =0x000219e4\n"
 748 "    cbz     r0, loc_fc083ba2\n"
 749 "    cmp     r0, #1\n"
 750 "    beq     loc_fc083bb8\n"
 751 "    cmp     r0, #4\n"
 752 "    bne     loc_fc083c1e\n"
 753 "loc_fc083ba2:\n"
 754 "    str     r6, [sp]\n"
 755 "    mov     r3, r2\n"
 756 "    ldr     r1, [r4, #0x5c]\n"
 757 "    mov     r0, r4\n"
 758 "    ldr     r2, [r5]\n"
 759 "    bl      sub_fc07ac8e\n"
 760 "    mov     r5, r0\n"
 761 "    bl      sub_fc13400e\n"
 762 "    b       loc_fc083c2c\n"
 763 "loc_fc083bb8:\n"
 764 "    str     r6, [sp]\n"
 765 "    mov     r3, r2\n"
 766 "    ldr     r1, [r4, #0x5c]\n"
 767 "    mov     r8, r5\n"
 768 "    ldr     r2, [r5]\n"
 769 "    mov     r0, r4\n"
 770 "    bl      sub_fc07acf8\n"
 771 "    movs    r2, #1\n"
 772 "    mov     r5, r0\n"
 773 "    movs    r1, #0\n"
 774 "    movs    r0, #0x45\n"
 775 "    bl      sub_fc268ca4\n"
 776 "    lsls    r0, r5, #0x1f\n"
 777 "    bne     loc_fc083c2c\n"
 778 "    ldr.w   r0, [r7, #0x100]\n"
 779 "    cbz     r0, loc_fc083bee\n"
 780 "    ldr     r1, [r4, #8]\n"
 781 "    ldr     r2, =0x001d7f7c\n"
 782 "    ldr     r0, [r4, #0x5c]\n"
 783 "    add.w   r1, r2, r1, lsl #2\n"
 784 "    str     r0, [r1, #-0x4]\n"
 785 "    b       loc_fc083c18\n"
 786 "loc_fc083bee:\n"
 787 "    ldr     r0, =0xfc083a79\n"
 788 "    movs    r1, #0\n"
 789 "    bl      sub_fc0b8fc8\n"
 790 "    movs    r1, #1\n"
 791 "    mov     r0, r4\n"
 792 "    bl      sub_fc083a7a\n"
 793 "    mov     r6, r0\n"
 794 "    ldr.w   r0, [r8]\n"
 795 "    mov     r5, r8\n"
 796 "    bl      sub_fc07b1d2\n"
 797 "    ldr     r1, [r4, #0x5c]\n"
 798 "    mov     r3, r6\n"
 799 "    ldr     r2, [r5]\n"
 800 "    mov     r0, r4\n"
 801 "    bl      sub_fc07ad70\n"
 802 "    mov     r5, r0\n"
 803 "loc_fc083c18:\n"
 804 "    bl      sub_fc07ac38\n"
 805 "    b       loc_fc083c2c\n"
 806 "loc_fc083c1e:\n"
 807 "    movs    r0, #0\n"
 808 "    movw    r2, #0x1a7\n"
 809 "    ldr     r1, =0xfc083e94\n" //  *"SsStandardCaptureSeq.c"
 810 "    blx     sub_fc2c7de0\n" // j_DebugAssert
 811 "    movs    r5, #0x1d\n"
 812 "loc_fc083c2c:\n"
 813 "    bl      sub_fc07b3f6\n"
 814 "    ldr.w   r8, =0xfc083a79\n"
 815 "    lsls    r0, r5, #0x1f\n"
 816 "    bne     loc_fc083c88\n"
 817 "    ldr.w   r0, [r7, #0x108]\n"
 818 "    cbnz    r0, loc_fc083c54\n"
 819 "    mov     r0, r4\n"
 820 "    bl      sub_fc08107a\n"
 821 "    lsls    r0, r0, #0x1f\n"
 822 "    beq     loc_fc083c54\n"
 823 "    movs    r0, #0\n"
 824 "    movw    r2, #0x1cd\n"
 825 "    ldr     r1, =0xfc083e94\n" //  *"SsStandardCaptureSeq.c"
 826 "    blx     sub_fc2c7de0\n" // j_DebugAssert
 827 "loc_fc083c54:\n"
 828 #ifdef CAPTSEQ_DEBUG_LOG
 829 "bl log_rh\n"
 830 #endif
 831 "    BL      capt_seq_hook_raw_here\n"
 832 "    BL      clear_current_raw_addr\n"
 833 "    mov     r0, r4\n"
 834 "    bl      sub_fc07b3e2\n"
 835 "    mov     r0, r4\n"
 836 "    bl      sub_fc07b3b6\n"
 837 "    cmp     r6, r8\n"
 838 "    beq     loc_fc083c88\n"
 839 "    bl      sub_fc080b66\n"
 840 "    movs    r1, #4\n"
 841 "    movw    sb, #0x1da\n"
 842 "    ldr     r3, =0xfc083e94\n" //  *"SsStandardCaptureSeq.c"
 843 "    movw    r2, #0x3a98\n"
 844 "    str.w   sb, [sp]\n"
 845 "    bl      sub_fc29dda4\n"
 846 "    cbz     r0, loc_fc083c88\n"
 847 "    movs    r0, #0\n"
 848 "    mov     r2, sb\n"
 849 "    ldr     r1, =0xfc083e94\n" //  *"SsStandardCaptureSeq.c"
 850 "    blx     sub_fc2c7de0\n" // j_DebugAssert
 851 "loc_fc083c88:\n"
 852 "    ldr.w   r0, [r7, #0x18c]\n"
 853 "    cbz     r0, loc_fc083c98\n"
 854 "    movs    r2, #1\n"
 855 "    movs    r1, #0\n"
 856 "    movs    r0, #0x46\n"
 857 "    bl      sub_fc268ca4\n"
 858 "loc_fc083c98:\n"
 859 "    movs    r1, #2\n"
 860 "    mov     r2, r4\n"
 861 "    mov     r0, r5\n"
 862 "    bl      sub_fc079cf0\n"
 863 "    ldr     r0, [r7, #0x28]\n"
 864 "    cmp     r0, #0\n"
 865 "    mov     r0, r8\n"
 866 "    beq     loc_fc083cbe\n"
 867 "    cmp     r6, r0\n"
 868 "    beq     loc_fc083cb2\n"
 869 "    movs    r1, #1\n"
 870 "    b       loc_fc083cb4\n"
 871 "loc_fc083cb2:\n"
 872 "    movs    r1, #0\n"
 873 "loc_fc083cb4:\n"
 874 "    mov     r2, r5\n"
 875 "    mov     r0, r4\n"
 876 "    bl      sub_fc080dd8\n"
 877 "    b       loc_fc083cd0\n"
 878 "loc_fc083cbe:\n"
 879 "    cmp     r6, r0\n"
 880 "    beq     loc_fc083cc6\n"
 881 "    movs    r1, #1\n"
 882 "    b       loc_fc083cc8\n"
 883 "loc_fc083cc6:\n"
 884 "    movs    r1, #0\n"
 885 "loc_fc083cc8:\n"
 886 "    mov     r2, r5\n"
 887 "    mov     r0, r4\n"
 888 "    bl      sub_fc080d92\n"
 889 "loc_fc083cd0:\n"
 890 "    mov     r0, r5\n"
 891 "    pop.w   {r1, r2, r3, r4, r5, r6, r7, r8, sb, pc}\n"
 892 ".ltorg\n"
 893     );
 894 }
 895 
 896 // exp_drv not needed for extended exposure, probably works up to 1024s but required for shorter than 1/3200
 897 // -f=chdk -s=task_ExpDrv -c=428
 898 // note, breaks on literal pool around fc2867ea-fc286814
 899 // task_ExpDrv 0xfc28653b
 900 void __attribute__((naked,noinline)) exp_drv_task() {
 901     asm volatile (
 902 "    push.w  {r4, r5, r6, r7, r8, sb, sl, fp, lr}\n"
 903 "    sub     sp, #0x2c\n"
 904 "    ldr.w   sb, =0x0000d7a4\n"
 905 "    ldr.w   sl, =0xfffff400\n"
 906 "    movs    r0, #0\n"
 907 "    ldr     r6, =0x0005c174\n"
 908 "    add.w   r8, sp, #0x1c\n"
 909 "    movw    fp, #0xbb8\n"
 910 "    str     r0, [sp, #0xc]\n"
 911 "loc_fc286556:\n"
 912 "    ldr.w   r0, [sb, #0x20]\n"
 913 "    movs    r2, #0\n"
 914 "    add     r1, sp, #0x28\n"
 915 "    mov     r4, sb\n"
 916 "    blx     sub_fc2c7ca0\n" // j_ReceiveMessageQueue
 917 "    ldr     r0, [sp, #0xc]\n"
 918 "    cmp     r0, #1\n"
 919 "    bne     loc_fc28658e\n"
 920 "    ldr     r0, [sp, #0x28]\n"
 921 "    ldr     r0, [r0]\n"
 922 "    cmp     r0, #0x15\n"
 923 "loc_fc286570:\n"
 924 "    beq     loc_fc286670\n"
 925 "    cmp     r0, #0x16\n"
 926 "    beq     loc_fc286570\n"
 927 "    cmp     r0, #0x17\n"
 928 "    beq     loc_fc286570\n"
 929 "    cmp     r0, #0x18\n"
 930 "    beq     loc_fc286570\n"
 931 "    cmp     r0, #0x19\n"
 932 "    beq     loc_fc286680\n"
 933 "    cmp     r0, #0x30\n"
 934 "    beq     loc_fc28662a\n"
 935 "    movs    r0, #0\n"
 936 "    add     r1, sp, #0xc\n"
 937 "    bl      sub_fc2864f6\n"
 938 "loc_fc28658e:\n"
 939 "    ldr     r0, [sp, #0x28]\n"
 940 "    ldr     r1, [r0]\n"
 941 "    cmp     r1, #0x38\n"
 942 "    bne     loc_fc2865ac\n"
 943 "    bl      sub_fc287448\n"
 944 "    ldr.w   r0, [sb, #0x1c]\n"
 945 "    movs    r1, #1\n"
 946 "    blx     sub_fc2c7cc8\n" // j_SetEventFlag
 947 "    blx     sub_fc2c7cf8\n" // -> ExitTask
 948 "    add     sp, #0x2c\n"
 949 //"    b       loc_fc286280\n"
 950 "    pop.w   {r4, r5, r6, r7, r8, sb, sl, fp, pc}\n" // + @fc286280
 951 "loc_fc2865ac:\n"
 952 "    cmp     r1, #0x37\n"
 953 "    bne     loc_fc2865be\n"
 954 "    add.w   r0, r0, #0xac\n"
 955 "    ldrd    r2, r1, [r0]\n"
 956 "    mov     r0, r1\n"
 957 "    blx     r2\n"
 958 "    b       loc_fc2869d2\n"
 959 "loc_fc2865be:\n"
 960 "    cmp     r1, #0x2e\n"
 961 "    bne     loc_fc2865f4\n"
 962 "    ldr     r0, [r4, #0x1c]\n"
 963 "    movs    r1, #0x80\n"
 964 "    blx     sub_fc2c7dc8\n" // j_ClearEventFlag
 965 "    ldr     r0, =0xfc28235d\n"
 966 "    movs    r1, #0x80\n"
 967 "    bl      sub_fc0d727a\n"
 968 "    ldr     r0, [r4, #0x1c]\n"
 969 "    movs    r1, #0x80\n"
 970 "    mov     r2, fp\n"
 971 "    blx     sub_fc2c7cd0\n" // j_WaitForAllEventFlag
 972 "    lsls    r0, r0, #0x1f\n"
 973 "    beq     loc_fc2865e6\n"
 974 "    movw    r2, #0x199e\n"
 975 "    b       loc_fc286676\n"
 976 "loc_fc2865e6:\n"
 977 "    ldr     r1, [sp, #0x28]\n"
 978 "    add.w   r1, r1, #0xac\n"
 979 "    ldrd    r1, r0, [r1]\n"
 980 "    blx     r1\n"
 981 "    b       loc_fc2869d2\n"
 982 "loc_fc2865f4:\n"
 983 "    cmp     r1, #0x2f\n"
 984 "    bne     loc_fc286626\n"
 985 "    add     r1, sp, #0xc\n"
 986 "    bl      sub_fc2864f6\n"
 987 "    movw    r5, #0x100\n"
 988 "    ldr     r0, [r4, #0x1c]\n"
 989 "    mov     r1, r5\n"
 990 "    blx     sub_fc2c7dc8\n" // j_ClearEventFlag
 991 "    ldr     r0, =0xfc282367\n"
 992 "    mov     r1, r5\n"
 993 "    bl      sub_fc0d7c18\n"
 994 "    ldr     r0, [r4, #0x1c]\n"
 995 "    mov     r2, fp\n"
 996 "    mov     r1, r5\n"
 997 "    blx     sub_fc2c7cd0\n" // j_WaitForAllEventFlag
 998 "    lsls    r0, r0, #0x1f\n"
 999 "    beq     loc_fc2865e6\n"
1000 "    movw    r2, #0x19a8\n"
1001 "    b       loc_fc286676\n"
1002 "loc_fc286626:\n"
1003 "    cmp     r1, #0x30\n"
1004 "    bne     loc_fc286634\n"
1005 "loc_fc28662a:\n"
1006 "    ldr     r0, [sp, #0x28]\n"
1007 "    add     r1, sp, #0xc\n"
1008 "    bl      sub_fc2864f6\n"
1009 "    b       loc_fc2865e6\n"
1010 "loc_fc286634:\n"
1011 "    cmp     r1, #0x35\n"
1012 "    bne     loc_fc286646\n"
1013 "    bl      sub_fc3a0e74\n"
1014 "    bl      sub_fc130f3c\n"
1015 "    bl      sub_fc130c1e\n"
1016 "    b       loc_fc2865e6\n"
1017 "loc_fc286646:\n"
1018 "    cmp     r1, #0x36\n"
1019 "    bne     loc_fc286680\n"
1020 "    ldr     r0, [r4, #0x1c]\n"
1021 "    movs    r1, #4\n"
1022 "    blx     sub_fc2c7dc8\n" // j_ClearEventFlag
1023 "    ldr     r1, =0xfc28237b\n"
1024 "    movs    r2, #4\n"
1025 "    mov     r0, sl\n"
1026 "    bl      sub_fc28749a\n"
1027 "    bl      sub_fc3a0bd6\n"
1028 "    ldr     r0, [r4, #0x1c]\n"
1029 "    movs    r1, #4\n"
1030 "    mov     r2, fp\n"
1031 "    blx     sub_fc2c7dd0\n" // j_WaitForAnyEventFlag
1032 "    lsls    r0, r0, #0x1f\n"
1033 "    beq     loc_fc2865e6\n"
1034 "    b       loc_fc286672\n"
1035 "loc_fc286670:\n"
1036 "    b       loc_fc286680\n"
1037 "loc_fc286672:\n"
1038 "    movw    r2, #0x1a84\n"
1039 "loc_fc286676:\n"
1040 "    ldr     r1, =0xfc282b80\n" //  **"ExpDrv.c"
1041 "    movs    r0, #0\n"
1042 "    blx     sub_fc2c7de0\n" // j_DebugAssert
1043 "    b       loc_fc2865e6\n"
1044 "loc_fc286680:\n"
1045 "    ldr     r0, [sp, #0x28]\n"
1046 "    movs    r5, #1\n"
1047 "    ldr     r1, [r0]\n"
1048 "    cmp     r1, #0x13\n"
1049 "    beq     loc_fc28668e\n"
1050 "    cmp     r1, #0x14\n"
1051 "    bne     loc_fc2866cc\n"
1052 "loc_fc28668e:\n"
1053 "    ldr.w   r1, [r0, #0x94]\n"
1054 "    mov     r4, r8\n"
1055 "    add.w   r1, r1, r1, lsl #1\n"
1056 "    add.w   r1, r0, r1, lsl #2\n"
1057 "    subs    r1, #8\n"
1058 "    ldm     r1!, {r2, r3, r7}\n"
1059 "    stm     r4!, {r2, r3, r7}\n"
1060 "    bl      sub_fc284dfa\n"
1061 "    ldr     r0, [sp, #0x28]\n"
1062 "    add.w   r0, r0, #0x94\n"
1063 "    ldrd    r3, r2, [r0, #0x18]\n"
1064 "    ldr     r1, [r0]\n"
1065 "    sub.w   r0, r0, #0x90\n"
1066 "    blx     r3\n"
1067 "    ldr     r0, [sp, #0x28]\n"
1068 "    bl      sub_fc2876b2\n"
1069 "    ldr     r0, [sp, #0x28]\n"
1070 "    add.w   r0, r0, #0x94\n"
1071 "    ldr     r1, [r0]\n"
1072 "    ldrd    r3, r2, [r0, #0x20]\n"
1073 "    b       loc_fc2868f8\n"
1074 "loc_fc2866cc:\n"
1075 "    cmp     r1, #0x15\n"
1076 "    beq     loc_fc2866e0\n"
1077 "    cmp     r1, #0x16\n"
1078 "    beq     loc_fc2866e0\n"
1079 "    cmp     r1, #0x17\n"
1080 "    beq     loc_fc2866e0\n"
1081 "    cmp     r1, #0x18\n"
1082 "    beq     loc_fc2866e0\n"
1083 "    cmp     r1, #0x19\n"
1084 "    bne     loc_fc286752\n"
1085 "loc_fc2866e0:\n"
1086 "    add     r3, sp, #0xc\n"
1087 "    mov     r2, sp\n"
1088 "    add     r1, sp, #0x1c\n"
1089 "    bl      sub_fc284fca\n"
1090 "    cmp     r0, #1\n"
1091 "    mov     r4, r0\n"
1092 "    beq     loc_fc2866f4\n"
1093 "    cmp     r4, #5\n"
1094 "    bne     loc_fc28670a\n"
1095 "loc_fc2866f4:\n"
1096 "    ldr     r0, [sp, #0x28]\n"
1097 "    mov     r2, r4\n"
1098 "    add.w   r0, r0, #0x94\n"
1099 "    ldrd    r7, r3, [r0, #0x18]\n"
1100 "    ldr     r1, [r0]\n"
1101 "    sub.w   r0, r0, #0x90\n"
1102 "    blx     r7\n"
1103 "    b       loc_fc286730\n"
1104 "loc_fc28670a:\n"
1105 "    cmp     r4, #2\n"
1106 "    beq     loc_fc286712\n"
1107 "    cmp     r4, #6\n"
1108 "    bne     loc_fc28673c\n"
1109 "loc_fc286712:\n"
1110 "    ldr     r0, [sp, #0x28]\n"
1111 "    mov     r2, r4\n"
1112 "    add.w   r0, r0, #0x94\n"
1113 "    ldrd    r7, r3, [r0, #0x18]\n"
1114 "    ldr     r1, [r0]\n"
1115 "    sub.w   r0, r0, #0x90\n"
1116 "    blx     r7\n"
1117 "    ldr     r0, [sp, #0x28]\n"
1118 "    add     r1, sp, #0x1c\n"
1119 "    mov     r2, sp\n"
1120 "    bl      sub_fc286284\n"
1121 "loc_fc286730:\n"
1122 "    ldr     r2, [sp, #0xc]\n"
1123 "    mov     r1, r4\n"
1124 "    ldr     r0, [sp, #0x28]\n"
1125 "    bl      sub_fc2864a6\n"
1126 "    b       loc_fc2868fe\n"
1127 "loc_fc28673c:\n"
1128 "    ldr     r0, [sp, #0x28]\n"
1129 "    mov     r2, r4\n"
1130 "    add.w   r0, r0, #0x94\n"
1131 "    ldrd    r7, r3, [r0, #0x18]\n"
1132 "    ldr     r1, [r0]\n"
1133 "    sub.w   r0, r0, #0x90\n"
1134 "    blx     r7\n"
1135 "    b       loc_fc2868fe\n"
1136 "loc_fc286752:\n"
1137 "    cmp     r1, #0x2a\n"
1138 "    beq     loc_fc28675a\n"
1139 "    cmp     r1, #0x2b\n"
1140 "    bne     loc_fc28678c\n"
1141 "loc_fc28675a:\n"
1142 "    ldr.w   r1, [r0, #0x94]\n"
1143 "    mov     r4, r8\n"
1144 "    add.w   r1, r1, r1, lsl #1\n"
1145 "    add.w   r1, r0, r1, lsl #2\n"
1146 "    subs    r1, #8\n"
1147 "    ldm     r1!, {r2, r3, r7}\n"
1148 "    stm     r4!, {r2, r3, r7}\n"
1149 "    bl      sub_fc283f2e\n"
1150 "    ldr     r0, [sp, #0x28]\n"
1151 "    add.w   r0, r0, #0x94\n"
1152 "    ldrd    r3, r2, [r0, #0x18]\n"
1153 "    ldr     r1, [r0]\n"
1154 "    sub.w   r0, r0, #0x90\n"
1155 "    blx     r3\n"
1156 "    ldr     r0, [sp, #0x28]\n"
1157 "    bl      sub_fc284318\n"
1158 "    b       loc_fc2868fe\n"
1159 "loc_fc28678c:\n"
1160 "    adds    r1, r0, #4\n"
1161 "    mov     r4, r8\n"
1162 "    ldm     r1!, {r2, r3, r7}\n"
1163 "    stm     r4!, {r2, r3, r7}\n"
1164 "    ldr     r1, [r0]\n"
1165 "    cmp     r1, #0x2e\n"
1166 "    bhs     loc_fc2867d0\n"
1167 "    tbb     [pc, r1]\n" // (jumptable r1 46 elements)
1168 "branchtable_fc28679e:\n"
1169 "    .byte((loc_fc2867cc - branchtable_fc28679e) / 2)\n" // (case 0)
1170 "    .byte((loc_fc2867cc - branchtable_fc28679e) / 2)\n" // (case 1)
1171 "    .byte((loc_fc2867d2 - branchtable_fc28679e) / 2)\n" // (case 2)
1172 "    .byte((loc_fc2867d8 - branchtable_fc28679e) / 2)\n" // (case 3)
1173 "    .byte((loc_fc2867d8 - branchtable_fc28679e) / 2)\n" // (case 4)
1174 "    .byte((loc_fc2867d8 - branchtable_fc28679e) / 2)\n" // (case 5)
1175 "    .byte((loc_fc2867cc - branchtable_fc28679e) / 2)\n" // (case 6)
1176 "    .byte((loc_fc2867d2 - branchtable_fc28679e) / 2)\n" // (case 7)
1177 "    .byte((loc_fc2867d8 - branchtable_fc28679e) / 2)\n" // (case 8)
1178 "    .byte((loc_fc2867d8 - branchtable_fc28679e) / 2)\n" // (case 9)
1179 "    .byte((loc_fc286814 - branchtable_fc28679e) / 2)\n" // (case 10)
1180 "    .byte((loc_fc286814 - branchtable_fc28679e) / 2)\n" // (case 11)
1181 "    .byte((loc_fc286814 - branchtable_fc28679e) / 2)\n" // (case 12)
1182 "    .byte((loc_fc2868dc - branchtable_fc28679e) / 2)\n" // (case 13)
1183 "    .byte((loc_fc2868e2 - branchtable_fc28679e) / 2)\n" // (case 14)
1184 "    .byte((loc_fc2868e2 - branchtable_fc28679e) / 2)\n" // (case 15)
1185 "    .byte((loc_fc2868e2 - branchtable_fc28679e) / 2)\n" // (case 16)
1186 "    .byte((loc_fc2868e2 - branchtable_fc28679e) / 2)\n" // (case 17)
1187 "    .byte((loc_fc2868e8 - branchtable_fc28679e) / 2)\n" // (case 18)
1188 "    .byte((loc_fc2868ec - branchtable_fc28679e) / 2)\n" // (case 19)
1189 "    .byte((loc_fc2868ec - branchtable_fc28679e) / 2)\n" // (case 20)
1190 "    .byte((loc_fc2868ec - branchtable_fc28679e) / 2)\n" // (case 21)
1191 "    .byte((loc_fc2868ec - branchtable_fc28679e) / 2)\n" // (case 22)
1192 "    .byte((loc_fc2868ec - branchtable_fc28679e) / 2)\n" // (case 23)
1193 "    .byte((loc_fc2868ec - branchtable_fc28679e) / 2)\n" // (case 24)
1194 "    .byte((loc_fc2868ec - branchtable_fc28679e) / 2)\n" // (case 25)
1195 "    .byte((loc_fc2867de - branchtable_fc28679e) / 2)\n" // (case 26)
1196 "    .byte((loc_fc2867e4 - branchtable_fc28679e) / 2)\n" // (case 27)
1197 "    .byte((loc_fc2867e4 - branchtable_fc28679e) / 2)\n" // (case 28)
1198 "    .byte((loc_fc2867e4 - branchtable_fc28679e) / 2)\n" // (case 29)
1199 "    .byte((loc_fc28681c - branchtable_fc28679e) / 2)\n" // (case 30)
1200 "    .byte((loc_fc28681c - branchtable_fc28679e) / 2)\n" // (case 31)
1201 "    .byte((loc_fc28681c - branchtable_fc28679e) / 2)\n" // (case 32)
1202 "    .byte((loc_fc28681c - branchtable_fc28679e) / 2)\n" // (case 33)
1203 "    .byte((loc_fc286822 - branchtable_fc28679e) / 2)\n" // (case 34)
1204 "    .byte((loc_fc28684c - branchtable_fc28679e) / 2)\n" // (case 35)
1205 "    .byte((loc_fc2868ec - branchtable_fc28679e) / 2)\n" // (case 36)
1206 "    .byte((loc_fc2868ec - branchtable_fc28679e) / 2)\n" // (case 37)
1207 "    .byte((loc_fc286876 - branchtable_fc28679e) / 2)\n" // (case 38)
1208 "    .byte((loc_fc2868a0 - branchtable_fc28679e) / 2)\n" // (case 39)
1209 "    .byte((loc_fc2868ca - branchtable_fc28679e) / 2)\n" // (case 40)
1210 "    .byte((loc_fc2868ca - branchtable_fc28679e) / 2)\n" // (case 41)
1211 "    .byte((loc_fc2868ec - branchtable_fc28679e) / 2)\n" // (case 42)
1212 "    .byte((loc_fc2868ec - branchtable_fc28679e) / 2)\n" // (case 43)
1213 "    .byte((loc_fc2868d0 - branchtable_fc28679e) / 2)\n" // (case 44)
1214 "    .byte((loc_fc2868d6 - branchtable_fc28679e) / 2)\n" // (case 45)
1215 ".align 1\n"
1216 "loc_fc2867cc:\n"
1217 "    bl      sub_fc28291c\n"
1218 "loc_fc2867d0:\n"
1219 "    b       loc_fc2868ec\n"
1220 "loc_fc2867d2:\n"
1221 "    bl      sub_fc282ba6\n"
1222 "    b       loc_fc2868ec\n"
1223 "loc_fc2867d8:\n"
1224 "    bl      sub_fc282da0\n"
1225 "    b       loc_fc2868ec\n"
1226 "loc_fc2867de:\n"
1227 "    bl      sub_fc283040\n"
1228 "    b       loc_fc2868ec\n"
1229 "loc_fc2867e4:\n"
1230 "    bl      sub_fc2831f0\n"
1231 "    b       loc_fc2868ec\n"
1232 // literal pool in original fw
1233 ".ltorg\n"
1234 "loc_fc286814:\n" // case 10-12 reconstructed with -f=chdk -s=0xfc286815 -c=3
1235 "    bl      sub_fc28361e_my\n"
1236 "    movs    r5, #0\n"
1237 "    b       loc_fc2868ec\n"
1238 "loc_fc28681c:\n"
1239 "    bl      sub_fc283718\n"
1240 "    b       loc_fc2868ec\n"
1241 "loc_fc286822:\n"
1242 "    ldrh    r1, [r0, #4]\n"
1243 "    strh.w  r1, [sp, #0x1c]\n"
1244 "    ldrh    r1, [r6, #2]\n"
1245 "    strh.w  r1, [sp, #0x1e]\n"
1246 "    ldrh    r1, [r6, #4]\n"
1247 "    strh.w  r1, [sp, #0x20]\n"
1248 "    ldrh    r1, [r6, #6]\n"
1249 "    strh.w  r1, [sp, #0x22]\n"
1250 "    ldrh    r1, [r0, #0xc]\n"
1251 "    strh.w  r1, [sp, #0x24]\n"
1252 "    ldrh    r1, [r6, #0xa]\n"
1253 "    strh.w  r1, [sp, #0x26]\n"
1254 "    bl      sub_fc283c7a\n"
1255 "    b       loc_fc2868ec\n"
1256 "loc_fc28684c:\n"
1257 "    ldrh    r1, [r0, #4]\n"
1258 "    strh.w  r1, [sp, #0x1c]\n"
1259 "    ldrh    r1, [r6, #2]\n"
1260 "    strh.w  r1, [sp, #0x1e]\n"
1261 "    ldrh    r1, [r6, #4]\n"
1262 "    strh.w  r1, [sp, #0x20]\n"
1263 "    ldrh    r1, [r6, #6]\n"
1264 "    strh.w  r1, [sp, #0x22]\n"
1265 "    ldrh    r1, [r6, #8]\n"
1266 "    strh.w  r1, [sp, #0x24]\n"
1267 "    ldrh    r1, [r6, #0xa]\n"
1268 "    strh.w  r1, [sp, #0x26]\n"
1269 "    bl      sub_fc287506\n"
1270 "    b       loc_fc2868ec\n"
1271 "loc_fc286876:\n"
1272 "    ldrh    r1, [r6]\n"
1273 "    strh.w  r1, [sp, #0x1c]\n"
1274 "    ldrh    r1, [r0, #6]\n"
1275 "    strh.w  r1, [sp, #0x1e]\n"
1276 "    ldrh    r1, [r6, #4]\n"
1277 "    strh.w  r1, [sp, #0x20]\n"
1278 "    ldrh    r1, [r6, #6]\n"
1279 "    strh.w  r1, [sp, #0x22]\n"
1280 "    ldrh    r1, [r6, #8]\n"
1281 "    strh.w  r1, [sp, #0x24]\n"
1282 "    ldrh    r1, [r6, #0xa]\n"
1283 "    strh.w  r1, [sp, #0x26]\n"
1284 "    bl      sub_fc28758c\n"
1285 "    b       loc_fc2868ec\n"
1286 "loc_fc2868a0:\n"
1287 "    ldrh    r1, [r6]\n"
1288 "    strh.w  r1, [sp, #0x1c]\n"
1289 "    ldrh    r1, [r6, #2]\n"
1290 "    strh.w  r1, [sp, #0x1e]\n"
1291 "    ldrh    r1, [r6, #4]\n"
1292 "    strh.w  r1, [sp, #0x20]\n"
1293 "    ldrh    r1, [r6, #6]\n"
1294 "    strh.w  r1, [sp, #0x22]\n"
1295 "    ldrh    r1, [r0, #0xc]\n"
1296 "    strh.w  r1, [sp, #0x24]\n"
1297 "    ldrh    r1, [r6, #0xa]\n"
1298 "    strh.w  r1, [sp, #0x26]\n"
1299 "    bl      sub_fc287644\n"
1300 "    b       loc_fc2868ec\n"
1301 "loc_fc2868ca:\n"
1302 "    bl      sub_fc283d58\n"
1303 "    b       loc_fc2868ec\n"
1304 "loc_fc2868d0:\n"
1305 "    bl      sub_fc2843e0\n"
1306 "    b       loc_fc2868ec\n"
1307 "loc_fc2868d6:\n"
1308 "    bl      sub_fc2847c0\n"
1309 "    b       loc_fc2868ec\n"
1310 "loc_fc2868dc:\n"
1311 "    bl      sub_fc2849d4\n"
1312 "    b       loc_fc2868ec\n"
1313 "loc_fc2868e2:\n"
1314 "    bl      sub_fc284b26\n"
1315 "    b       loc_fc2868ec\n"
1316 "loc_fc2868e8:\n"
1317 "    bl      sub_fc284c42\n"
1318 "loc_fc2868ec:\n"
1319 "    ldr     r0, [sp, #0x28]\n"
1320 "    add.w   r0, r0, #0x94\n"
1321 "    ldrd    r3, r2, [r0, #0x18]\n"
1322 "    ldr     r1, [r0]\n"
1323 "loc_fc2868f8:\n"
1324 "    sub.w   r0, r0, #0x90\n"
1325 "    blx     r3\n"
1326 "loc_fc2868fe:\n"
1327 "    ldr     r0, [sp, #0x28]\n"
1328 "    ldr     r0, [r0]\n"
1329 "    cmp     r0, #0x11\n"
1330 "    beq     loc_fc286922\n"
1331 "    bgt     loc_fc286916\n"
1332 "    cmp     r0, #1\n"
1333 "    beq     loc_fc286922\n"
1334 "    cmp     r0, #4\n"
1335 "    beq     loc_fc286922\n"
1336 "    cmp     r0, #0xf\n"
1337 "    bne     loc_fc286950\n"
1338 "    b       loc_fc286922\n"
1339 "loc_fc286916:\n"
1340 "    cmp     r0, #0x14\n"
1341 "    beq     loc_fc286922\n"
1342 "    cmp     r0, #0x19\n"
1343 "    beq     loc_fc286922\n"
1344 "    cmp     r0, #0x1c\n"
1345 "    bne     loc_fc286950\n"
1346 "loc_fc286922:\n"
1347 "    ldrsh.w r1, [r6]\n"
1348 "    mov     r2, sl\n"
1349 "    cmp     r1, sl\n"
1350 "    beq     loc_fc286934\n"
1351 "    ldrsh.w r0, [r6, #8]\n"
1352 "    cmp     r0, r2\n"
1353 "    bne     loc_fc286948\n"
1354 "loc_fc286934:\n"
1355 "    add     r0, sp, #0x10\n"
1356 "    bl      sub_fc3160ea\n"
1357 "    ldrh.w  r0, [sp, #0x10]\n"
1358 "    strh.w  r0, [sp, #0x1c]\n"
1359 "    ldrh.w  r0, [sp, #0x18]\n"
1360 "    b       loc_fc28694c\n"
1361 "loc_fc286948:\n"
1362 "    strh.w  r1, [sp, #0x1c]\n"
1363 "loc_fc28694c:\n"
1364 "    strh.w  r0, [sp, #0x24]\n"
1365 "loc_fc286950:\n"
1366 "    cmp     r5, #1\n"
1367 "    ldr     r0, [sp, #0x28]\n"
1368 "    bne     loc_fc286988\n"
1369 "    movs    r2, #0xc\n"
1370 "    ldr.w   r1, [r0, #0x94]\n"
1371 "    add.w   r1, r1, r1, lsl #1\n"
1372 "    add.w   r4, r0, r1, lsl #2\n"
1373 "    ldr     r0, =0x0005c174\n"
1374 "    subs    r4, #8\n"
1375 "    add     r1, sp, #0x1c\n"
1376 "    blx     sub_fc2c7d80\n"
1377 "    ldr     r0, =0x0005c174\n"
1378 "    movs    r2, #0xc\n"
1379 "    add     r1, sp, #0x1c\n"
1380 "    adds    r0, #0xc\n"
1381 "    blx     sub_fc2c7d80\n"
1382 "    ldr     r0, =0x0005c174\n"
1383 "    movs    r2, #0xc\n"
1384 "    mov     r1, r4\n"
1385 "    adds    r0, #0x18\n"
1386 "    blx     sub_fc2c7d80\n"
1387 "    b       loc_fc2869d2\n"
1388 "loc_fc286988:\n"
1389 "    ldr     r0, [r0]\n"
1390 "    mov.w   r3, #1\n"
1391 "    cmp     r0, #0xc\n"
1392 "    bne     loc_fc2869b2\n"
1393 "    movs    r2, #0\n"
1394 "    mov     r1, r3\n"
1395 "    strd    r2, r3, [sp]\n"
1396 "    movs    r0, #0\n"
1397 "    mov     r2, r3\n"
1398 "    bl      sub_fc282774\n"
1399 "    movs    r3, #1\n"
1400 "    movs    r2, #0\n"
1401 "    mov     r1, r3\n"
1402 "    movs    r0, #0\n"
1403 "    strd    r2, r3, [sp]\n"
1404 "    mov     r2, r3\n"
1405 "    b       loc_fc2869ce\n"
1406 "loc_fc2869b2:\n"
1407 "    movs    r2, #1\n"
1408 "    strd    r2, r3, [sp]\n"
1409 "    mov     r3, r2\n"
1410 "    mov     r1, r2\n"
1411 "    mov     r0, r2\n"
1412 "    bl      sub_fc282774\n"
1413 "    movs    r3, #1\n"
1414 "    str     r3, [sp]\n"
1415 "    mov     r2, r3\n"
1416 "    mov     r1, r3\n"
1417 "    mov     r0, r3\n"
1418 "    str     r3, [sp, #4]\n"
1419 "loc_fc2869ce:\n"
1420 "    bl      sub_fc28289a\n"
1421 "loc_fc2869d2:\n"
1422 "    ldr     r0, [sp, #0x28]\n"
1423 "    bl      sub_fc287448\n"
1424 "    b       loc_fc286556\n"
1425 ".ltorg\n"
1426     );
1427 }
1428 
1429 // -f=chdk -s=0xfc28361f -c=87
1430 void __attribute__((naked,noinline)) sub_fc28361e_my() {
1431     asm volatile (
1432 "    push.w  {r4, r5, r6, r7, r8, lr}\n"
1433 "    ldr     r7, =0x0000d7a4\n"
1434 "    movs    r1, #0x3e\n"
1435 "    mov     r4, r0\n"
1436 "    ldr     r0, [r7, #0x1c]\n"
1437 "    blx     sub_fc2c7dc8\n" // j_ClearEventFlag
1438 "    movs    r2, #0\n"
1439 "    ldrsh.w r0, [r4, #4]\n"
1440 "    movs    r3, #1\n"
1441 "    mov     r1, r2\n"
1442 "    bl      sub_fc2823bc\n"
1443 "    mov     r6, r0\n"
1444 "    ldrsh.w r0, [r4, #6]\n"
1445 "    bl      sub_fc28255a\n"
1446 "    ldrsh.w r0, [r4, #8]\n"
1447 "    bl      sub_fc28259e\n"
1448 "    ldrsh.w r0, [r4, #0xa]\n"
1449 "    bl      sub_fc2825e2\n"
1450 "    ldrsh.w r0, [r4, #0xc]\n"
1451 "    movs    r1, #0\n"
1452 "    bl      sub_fc282626\n"
1453 "    mov     r5, r0\n"
1454 "    ldr     r0, [r4]\n"
1455 "    ldr.w   r8, =0x0005c18c\n"
1456 "    cmp     r0, #0xc\n"
1457 "    bne     loc_fc283672\n"
1458 "    movs    r6, #0\n"
1459 "    mov     r5, r6\n"
1460 "    b       loc_fc28368a\n"
1461 "loc_fc283672:\n"
1462 "    cmp     r6, #1\n"
1463 "    bne     loc_fc28368a\n"
1464 "    ldrsh.w r0, [r4, #4]\n"
1465 "    movs    r2, #2\n"
1466 "    ldr     r1, =0xfc282353\n"
1467 "    bl      sub_fc0d748a\n"
1468 "    strh    r0, [r4, #4]\n"
1469 "    movs    r0, #0\n"
1470 "    str     r0, [r7, #0x28]\n"
1471 "    b       loc_fc283690\n"
1472 "loc_fc28368a:\n"
1473 "    ldrh.w  r0, [r8]\n"
1474 "    strh    r0, [r4, #4]\n"
1475 "loc_fc283690:\n"
1476 "    cmp     r5, #1\n"
1477 "    bne     loc_fc2836a2\n"
1478 "    ldrsh.w r0, [r4, #0xc]\n"
1479 "    movs    r2, #0x20\n"
1480 "    ldr     r1, =0xfc2823a7\n"
1481 "    bl      sub_fc2874dc\n"
1482 "    b       loc_fc2836a6\n"
1483 "loc_fc2836a2:\n"
1484 "    ldrh.w  r0, [r8, #8]\n"
1485 "loc_fc2836a6:\n"
1486 "    strh    r0, [r4, #0xc]\n"
1487 "    ldrsh.w r0, [r4, #6]\n"
1488 "    bl      sub_fc3a0c30_my\n" // ->
1489 "    ldr     pc, =0xfc2836b1\n" // continue in firmware, thumb
1490 /*
1491 "    ldrsh.w r0, [r4, #8]\n"
1492 "    movs    r1, #1\n"
1493 "    bl      sub_fc13098e\n"
1494 "    movs    r1, #0\n"
1495 "    add.w   r0, r4, #8\n"
1496 "    bl      sub_fc1309f6\n"
1497 "    ldrsh.w r0, [r4, #0xe]\n"
1498 "    bl      sub_fc0e47e8\n"
1499 "    cmp     r6, #1\n"
1500 "    movw    r4, #0xbb8\n"
1501 "    bne     loc_fc2836f0\n"
1502 "    ldr     r0, [r7, #0x1c]\n"
1503 "    movs    r1, #2\n"
1504 "    mov     r2, r4\n"
1505 "    blx     sub_fc2c7cd0\n" // j_WaitForAllEventFlag
1506 "    lsls    r0, r0, #0x1f\n"
1507 "    beq     loc_fc2836f0\n"
1508 "    movw    r2, #0xa28\n"
1509 "    ldr     r1, =0xfc282b80\n" //  *"ExpDrv.c"
1510 "    movs    r0, #0\n"
1511 "    blx     sub_fc2c7de0\n" // j_DebugAssert
1512 "loc_fc2836f0:\n"
1513 "    cmp     r5, #1\n"
1514 "    bne     loc_fc283714\n"
1515 "    ldr     r0, [r7, #0x1c]\n"
1516 "    movs    r1, #0x20\n"
1517 "    mov     r2, r4\n"
1518 "    blx     sub_fc2c7cd0\n" // j_WaitForAllEventFlag
1519 "    lsls    r0, r0, #0x1f\n"
1520 "    beq     loc_fc283714\n"
1521 "    movw    r2, #0xa2d\n"
1522 "    ldr     r1, =0xfc282b80\n" //  *"ExpDrv.c"
1523 "    pop.w   {r4, r5, r6, r7, r8, lr}\n"
1524 "    movs    r0, #0\n"
1525 "    b.w     loc_fc2c7314\n" // -> DebugAssert
1526 "loc_fc283714:\n"
1527 "    pop.w   {r4, r5, r6, r7, r8, pc}\n"
1528 */
1529 ".ltorg\n"
1530     );
1531 }
1532 // -f=chdk -s=0xfc3a0c31 -c=35
1533 void __attribute__((naked,noinline)) sub_fc3a0c30_my() {
1534 asm volatile (
1535 "    push    {r4, r5, r6, lr}\n"
1536 "    ldr     r5, =0x0000d218\n"
1537 "    mov     r4, r0\n"
1538 "    ldr     r0, [r5, #4]\n"
1539 "    cmp     r0, #1\n"
1540 "    beq     loc_fc3a0c48\n"
1541 "    movs    r0, #0\n"
1542 "    movw    r2, #0x16b\n"
1543 "    ldr     r1, =0xfc3a0c90\n" //  *"Shutter.c"
1544 "    blx     sub_fc2c7de0\n" // j_DebugAssert
1545 "loc_fc3a0c48:\n"
1546 "    ldr     r0, =0xfffff400\n"
1547 "    cmp     r4, r0\n"
1548 "    bne     loc_fc3a0c52\n"
1549 "    ldrsh.w r4, [r5, #2]\n"
1550 "loc_fc3a0c52:\n"
1551 "    strh    r4, [r5, #2]\n"
1552 "    cmp     r4, r0\n"
1553 "    bne     loc_fc3a0c64\n"
1554 "    movs    r0, #0\n"
1555 "    movw    r2, #0x171\n"
1556 "    ldr     r1, =0xfc3a0c90\n" //  *"Shutter.c"
1557 "    blx     sub_fc2c7de0\n" // j_DebugAssert
1558 "loc_fc3a0c64:\n"
1559 "    mov     r0, r4\n"
1560 //"    bl      _apex2us\n"
1561 "    bl      apex2us\n" // +
1562 //"    mov     r4, r0\n"  // removed due to nullsub
1563 //"    bl      sub_fc14a2a2\n" // nullsub
1564 //"    mov     r0, r4\n"
1565 "    bl      sub_fc14a830\n"
1566 "    lsls    r0, r0, #0x1f\n"
1567 "    beq     loc_fc3a0c8a\n"
1568 "    pop.w   {r4, r5, r6, lr}\n"
1569 "    movs    r0, #0\n"
1570 "    movw    r2, #0x176\n"
1571 "    ldr     r1, =0xfc3a0c90\n" //  *"Shutter.c"
1572 //"    b.w     loc_fc2c7314\n" // -> DebugAssert
1573 "    blx     sub_fc2c7de0\n" // j_DebugAssert
1574 "loc_fc3a0c8a:\n"
1575 "    pop     {r4, r5, r6, pc}\n"
1576 ".ltorg\n"
1577     );
1578 }

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