1 // !!! THIS FILE IS GENERATED. DO NOT EDIT. !!!
2 #include "stubs_asm.h"
3
4 // Camera info:
5 // DRYOS R39 (DRYOS version 2.3, release #0039)
6 // Firmware Ver GM1.02B // Found @ 0xff88e3e0, "GM1.02B" @ 0xff88e3ed
7 // Firmware build timestamp: Aug 4 2009 15:10:37
8 // Canon PowerShot SX20 IS
9
10 // Values for makefile.inc
11 // DIGIC = 40# DIGIC 4
12 // PLATFORMOSVER = 39
13 // PLATFORMID = 12772# (0x31e4) Found @ 0xfffe0130
14 // MAXRAMADDR = 0x03ffffff
15 // MEMISOSTART = 0x0013dd6c
16 // KEYSYS = d4# Found @ 0xffff35a0
17 // NEED_ENCODED_DISKBOOT = 3# Found @ 0xffff35b0
18 // ARAM_HEAP_START = 0x34e000# Found @ 0xff96b0d0
19 // ARAM_HEAP_SIZE = 0x32000# Found @ 0xff96b090
20
21 // Detected address ranges:
22 // ROM 0xff810000 - 0xffffffff (8323072 bytes)
23 // RAM data 0x00001900 - 0x0000e7fc copied from 0xffc0efc4 ( 52988 bytes)
24
25 // Stubs below should be checked. Stub not matched 100%, or difference found to current 'stubs_entry_2.S'
26 // Name Address Rule % Comp to stubs_entry_2.S
27 //NHSTUB(DoAFLock ,0xff836a9c) //120 *** != 0xff8796b4
28 //NHSTUB(TurnOffBackLight ,0xff8a5ae0) //104 *** != 0xff89b6a4
29 //NHSTUB(UIFS_WriteFirmInfoToFile ,0xff9799bc) //120 *** != 0xdeadc0de
30 //NHSTUB(UnlockAF ,0xff836b38) //120 *** != 0xff8796c4
31 //NHSTUB(VbattGet ,0xff831cec) //120 *** != 0xff95d0c0
32 //NHSTUB(kbd_pwr_off ,0xff85f2c4) // 2 60% *** != 0x00000000
33
34 // Check of modemap from 'platform/CAMERA/shooting.c':
35 // Firmware modemap table found @ffaac758 -> ffbe85f8
36 // No problems found with modemap table.
37
38 // Values below can be overridden in 'stubs_min.S':
39 DEF(physw_status ,0x00032464) // Found @0xff83341c
40 DEF(physw_run ,0x00001c44) // Found @0xff83308c
41 DEF(physw_sleep_delay ,0x00001c42) // Found @0xff83308c
42 DEF(levent_table ,0xffba31ec) // Found @0xffba31ec
43 DEF(FlashParamsTable ,0xffbe87e0) // Found @0xffbe87e0
44 DEF(movie_status ,0x00002c30) // Found @0xff878db0
45 DEF(video_compression_rate ,0x00002c5c) // Found @0xff878fb8
46 DEF(full_screen_refresh ,0x00009cf4) // Found @0xffa025bc
47 DEF(canon_menu_active ,0x0000312c) // Found @0xff88fe90
48 DEF(canon_shoot_menu_active ,0x00008845) // Found @0xff9aa028
49 DEF(playrec_mode ,0x00002e58) // Found @0xff882228
50 DEF(zoom_status ,0x0000c6c0) // Found @0xffaaf48c
51 DEF(some_flag_for_af_scan ,0x00007934) // Found @0xff95fb44
52 // focus_len_table contains zoom focus lengths for use in 'get_focal_length' (main.c).
53 // each entry contains 1 int value, which is the the zoom focus length.
54 // there are 6 entries in the table - set NUM_FL to 6
55 DEF(focus_len_table ,0xffbadb68) // Found @0xffbadb68
56 DEF(zoom_busy ,0x00006ec0) // Found @0xff955d40
57 DEF(focus_busy ,0x00006d50) // Found @0xff94fed4
58 //DEF(recreview_hold ,0x00003d2c) // Found @0xff8a1b60, ** != ** stubs_min = 0x000083d8 (0x82E0+0xF8)
59 // Palette colour tables found @ 0xffbbbf9c
60 DEF(active_palette_buffer ,0x00009cfc) // Found @0xffa024f8
61 DEF(palette_buffer_ptr ,0x00009d08) // Found @0xffa021cc
62 // Offset from start of palette_buffer to color data = 8 (Found @0xffae57dc)
63 // Camera appears to have only 1 RAW buffer @ 0x41f723e0 (Found @0xffb05994)
64 DEF(fileio_semaphore ,0x000029e0) // Found @0xff86d7e0
65 DEF(exmem_alloc_table ,0x00038dd8) // Found @0xff889780
66 DEF(exmem_types_table ,0xffc10640) // Found @0x00002f7c
67 DEF_CONST(exmem_type_count ,0x00000012)
68 DEF(imager_active ,0x00001fac) // Found @0xff84a040 (0x1fa8 + 4)
69 DEF_CONST(uiprop_count ,0x0000006e) // Found @0xff98f9d0
70 DEF(cameracon_state ,0x000037a4) // Found @0xff898278
71
72 // Values below go in 'lib.c':
73 //void *vid_get_bitmap_fb() { return (void*)0x403f1000; } // Found @0xff859684
74 //void *vid_get_viewport_fb() { return (void*)0x41020120; } // Found @0xffb0328c
75 DEF(viewport_fb_d ,0x00002a88) // Found 0x2a30 (@0xff870840) + 0x58 (@0xff870878)
76 //void *vid_get_viewport_fb_d() { return (void*)(*(int*)(0x2a30+0x58)); } // Found @0xff870840 & 0xff870878
77 DEF(jpeg_count_str ,0x00072dfc) // Found @0xff9f71ac
78 //char *camera_jpeg_count_str() { return (char*)0x00072dfc; } // Found @0xff9f71ac
79 //int get_flash_params_count(void) { return 0x84; } // Found @0xff990624
80
81 // Bitmap masks and physw_status index values for SD_READONLY and USB power flags (for kbd.c).
82 //#define SD_READONLY_FLAG 0x00020000 // Found @0xffb44bc8, levent 0x90a
83 //#define SD_READONLY_IDX 2
84 //#define USB_MASK 0x00040000 // Found @0xffb44bd4, levent 0x902
85 //#define USB_IDX 2
86 //#define BATTCOVER_FLAG 0x00008000 // Found @0xffb44a84, levent 0x905
87 //#define BATTCOVER_IDX 0
88 //#define HOTSHOE_FLAG 0x10000000 // Found @0xffb44c40, levent 0x904
89 //#define HOTSHOE_IDX 2
90 //#define ANALOG_AV_FLAG 0x00100000 // Found @0xffb44bec, levent 0x900 (non-inverted logic)
91 //#define ANALOG_AV_IDX 2
92
93 // Keymap values for kbd.c. Additional keys may be present, only common values included here.
94 //static KeyMap keymap[] = {
95 // { 0, KEY_SHOOT_FULL ,0x00000003 }, // Found @0xffb44a60, levent 0x01
96 // { 0, KEY_SHOOT_FULL_ONLY ,0x00000002 }, // Found @0xffb44a60, levent 0x01
97 // { 0, KEY_SHOOT_HALF ,0x00000001 }, // Found @0xffb44a54, levent 0x00
98 // { 0, KEY_POWER ,0x00002000 }, // Found @0xffb44a6c, levent 0x600
99 // { 0, KEY_PLAYBACK ,0x00004000 }, // Found @0xffb44a78, levent 0x601
100 // { 1, KEY_VIDEO ,0x00000020 }, // Found @0xffb44acc, levent 0x12
101 // { 1, KEY_SET ,0x00000100 }, // Found @0xffb44af0, levent 0x08
102 // { 1, KEY_DISPLAY ,0x00000200 }, // Found @0xffb44afc, levent 0x0a
103 // { 1, KEY_UP ,0x00000400 }, // Found @0xffb44b08, levent 0x04
104 // { 1, KEY_DOWN ,0x00000800 }, // Found @0xffb44b14, levent 0x05
105 // { 1, KEY_RIGHT ,0x00001000 }, // Found @0xffb44b20, levent 0x07
106 // { 1, KEY_LEFT ,0x00002000 }, // Found @0xffb44b2c, levent 0x06
107 // { 1, KEY_MENU ,0x00004000 }, // Found @0xffb44b38, levent 0x09
108 // { 0, 0, 0 }
109 //};
110
111 // Values below go in 'platform_camera.h':
112 //#define CAM_DRYOS 1
113 //#define CAM_DRYOS_2_3_R39 1 // Defined for cameras with DryOS version R39 or higher
114 //#define CAM_RAW_ROWPIX 4080 // Found @0xff92b6d4
115 //#define CAM_RAW_ROWS 3048 // Found @0xff92b6dc
116 //#undef CAM_UNCACHED_BIT
117 //#define CAM_UNCACHED_BIT 0x40000000 // Found @0xff838e2c
118 //#define CAM_DATE_FOLDER_NAMING 0x100 // Found @0xffa69b34 (pass as 3rd param to GetImageFolder)
119 //#define PARAM_CAMERA_NAME 4 // Found @0xffbead1c
120
121 // Below goes in 'filewrite.c' or 'platform_camera.h':
122 //#define MAX_CHUNKS_FOR_FWT 4 // Found @0xffa78ddc
123
124 // Known propcases
125 // // PROPCASE_AFSTEP 13
126 // #define PROPCASE_FOCUS_STATE 18
127 // #define PROPCASE_AV 23
128 // #define PROPCASE_BV 34
129 // // PROPCASE_DELTA_DIGITALGAIN 77
130 // #define PROPCASE_DELTA_SV 79
131 // // PROPCASE_DELTA_ND 80
132 // #define PROPCASE_EV_CORRECTION_2 209
133 // #define PROPCASE_ORIENTATION_SENSOR 221
134 // #define PROPCASE_SV_MARKET 248
135 // // PROPCASE_SVFIX 249
136 // #define PROPCASE_TV 264
137 // Guessed propset: 3
138
139 // Misc stuff
140 DEF(ctypes, 0xffb3a25a)
141
142 // EXMEM types:
143 // EXMEM_RAMDISK 0
144 // EXMEM_COM 1
145 // EXMEM_FORMATTER 2
146 // EXMEM_SHADING 3
147 // EXMEM_FAMODE 4
148 // EXMEM_FIRMUP 5
149 // EXMEM_FIRMUP_VRAM 6
150 // EXMEM_FIRMUP_INFLATE 7
151 // EXMEM_DVLPWORK 8
152 // EXMEM_EVF 9
153 // EXMEM_SCRIPT 10
154 // EXMEM_FILESTORE 11
155 // EXMEM_MOVIE_REC 12
156 // EXMEM_MOVIE_PLY 13
157 // EXMEM_WIDE 14
158 // EXMEM_NARROW 15
159 // EXMEM_CRAW_REC 16
160 // EXMEM_PCEVF 17
161
162 // ISR flag: 0x1964, pointer to current task's control block: 0x1960
163 // pointer to TCB area: 0x19f0, found @ 0xff81683c
164
165 // LED table init @ 0xff90b7e8
166 // LED #1: 0xc02200b4, offset 0x244
167
168 // For capt_seq.c
169 DEF(_nrflag,0x7910) // Found @ ff9623ec (0x7918) & ff96240c (-0x08)
170 //static long *nrflag = (long*)(0x7918-0x08); // Found @ ff9623ec & ff962408
171
172 // Stubs below matched 100%.
173 // Name Address Comp to stubs_entry_2.S
174 NHSTUB(AllocateUncacheableMemory ,0xff838de8) //112
175 NHSTUB(Close ,0xff83527c) //120
176 NHSTUB(CreateBinarySemaphore ,0xff8385c8) //115
177 NHSTUB(CreateTask ,0xff81e5b4) //120
178 NHSTUB(DebugAssert ,0xff81e88c) //107
179 NHSTUB(DeleteDirectory_Fut ,0xff834cec) //116
180 NHSTUB(DeleteFile_Fut ,0xff834c08) //112
181 NHSTUB(DeleteSemaphore ,0xff838688) //120
182 NHSTUB(DoAELock ,0xff836e28) //120
183 NHSTUB(EnterToCompensationEVF ,0xff836d84) //104
184 NHSTUB(ExecuteEventProcedure ,0xff88b548) //104
185 NHSTUB(ExitFromCompensationEVF ,0xff836dc8) //104
186 NHSTUB(ExitTask ,0xff81e844) //120
187 NHSTUB(ExpCtrlTool_StartContiAE ,0xff84465c) //104
188 NHSTUB(ExpCtrlTool_StopContiAE ,0xff844734) //104
189 NHSTUB(Fclose_Fut ,0xff834d84) //120
190 NHSTUB(Feof_Fut ,0xff834f70) // 1
191 NHSTUB(Fflush_Fut ,0xff834fac) // 1
192 NHSTUB(Fgets_Fut ,0xff834ed8) // 1
193 NHSTUB(Fopen_Fut ,0xff834d44) //120
194 NHSTUB(Fread_Fut ,0xff834e30) //120
195 NHSTUB(FreeUncacheableMemory ,0xff838e28) //112
196 NHSTUB(Fseek_Fut ,0xff834f24) //120
197 NHSTUB(Fwrite_Fut ,0xff834e84) //120
198 NHSTUB(GetBatteryTemperature ,0xff862744) //102
199 NHSTUB(GetCCDTemperature ,0xff8626d0) //102
200 NHSTUB(GetCurrentAvValue ,0xff95251c) //120
201 NHSTUB(GetCurrentShutterSpeed ,0xff8b1378) //120
202 NHSTUB(GetUsableMaxAv ,0xffafd3dc) //120
203 NHSTUB(GetUsableMinAv ,0xffafd3c4) //120
204 NHSTUB(GetDrive_ClusterSize ,0xff86f1c8) //122
205 NHSTUB(GetDrive_FreeClusters ,0xff86f228) // 3
206 NHSTUB(GetDrive_TotalClusters ,0xff86f1fc) // 3
207 NHSTUB(GetFocusLensSubjectDistance ,0xff950a10) //102
208 NHSTUB(GetFocusLensSubjectDistanceFromLens ,0xff950e44) // 3
209 NHSTUB(GetImageFolder ,0xff933518) //122
210 NHSTUB(GetKbdState ,0xff85f11c) //109
211 NHSTUB(GetMemInfo ,0xff81a070) //115
212 NHSTUB(GetOpticalTemperature ,0xff8627b8) //120
213 NHSTUB(GetParameterData ,0xff9905e4) //101
214 NHSTUB(GetPropertyCase ,0xff88f2dc) //102
215 NHSTUB(GetSystemTime ,0xffa9b6c4) //120
216 NHSTUB(GetVRAMHPixelsSize ,0xff84f904) //120
217 NHSTUB(GetVRAMVPixelsSize ,0xff84f910) //120
218 NHSTUB(GetZoomLensCurrentPoint ,0xff9566a8) //120
219 NHSTUB(GetZoomLensCurrentPosition ,0xffa8eb50) //102
220 NHSTUB(GiveSemaphore ,0xff838804) //120
221 NHSTUB(IsStrobeChargeCompleted ,0xff8ce3a4) //102
222 NHSTUB(LEDDrive ,0xff85e338) //120
223 NHSTUB(LocalTime ,0xff888ebc) //115
224 NHSTUB(LockMainPower ,0xff896eac) //120
225 NHSTUB(MakeDirectory_Fut ,0xff834c7c) //116
226 NHSTUB(MoveFocusLensToDistance ,0xffaff554) //102
227 NHSTUB(MoveIrisWithAv ,0xffa96fec) //120
228 NHSTUB(MoveZoomLensWithPoint ,0xffa97714) //120
229 NHSTUB(MoveOpticalZoomAt ,0xff8363f0) //109
230 NHSTUB(Open ,0xff835224) //120
231 NHSTUB(PB2Rec ,0xff899de8) //104
232 NHSTUB(PT_MoveDigitalZoomToWide ,0xff879664) //120
233 NHSTUB(PT_MoveOpticalZoomAt ,0xff87963c) //120
234 NHSTUB(PT_PlaySound ,0xff884058) //102
235 NHSTUB(PostLogicalEventForNotPowerType ,0xff894da8) //120
236 NHSTUB(PostLogicalEventToUI ,0xff894df4) //120
237 NHSTUB(PutInNdFilter ,0xffa97598) //102
238 NHSTUB(PutOutNdFilter ,0xffa975bc) //102
239 NHSTUB(Read ,0xff81ab78) //120
240 NHSTUB(ReadFastDir ,0xffa7d518) // 3
241 NHSTUB(Rec2PB ,0xff898854) //104
242 NHSTUB(RefreshPhysicalScreen ,0xffa0491c) //104
243 NHSTUB(RenameFile_Fut ,0xff834b74) //116
244 NHSTUB(Restart ,0xff83a53c) //122
245 NHSTUB(ScreenLock ,0xffa048e8) //117
246 NHSTUB(ScreenUnlock ,0xffa0498c) //117
247 NHSTUB(SetAE_ShutterSpeed ,0xffb02404) //102
248 NHSTUB(SetAutoShutdownTime ,0xff896f20) //120
249 NHSTUB(SetCurrentCaptureModeType ,0xff89eb28) //120
250 NHSTUB(SetDate ,0xffb03ed4) //120
251 NHSTUB(SetFileAttributes ,0xff83554c) // 3
252 NHSTUB(SetFileTimeStamp ,0xff835508) // 3
253 NHSTUB(SetLogicalEventActive ,0xff896bfc) //120
254 NHSTUB(SetParameterData ,0xff9904c0) //101
255 NHSTUB(SetPropertyCase ,0xff88f1e0) //102
256 NHSTUB(SetScriptMode ,0xff896c4c) //120
257 NHSTUB(SleepTask ,0xff838a6c) //120
258 NHSTUB(TakeSemaphore ,0xff838734) //120
259 NHSTUB(TurnOnBackLight ,0xff8a5ac8) //104
260 NHSTUB(TurnOnDisplay ,0xff859888) //120
261 NHSTUB(TurnOffDisplay ,0xff859898) //120
262 NHSTUB(UnlockAE ,0xff836e4c) //120
263 NHSTUB(UnlockMainPower ,0xff896e00) //120
264 NHSTUB(UpdateMBROnFlash ,0xff86f048) //105
265 NHSTUB(Write ,0xff83530c) //120
266 NHSTUB(WriteSDCard ,0xff940b80) //108
267 NHSTUB(_log ,0xffb37d1c) //111
268 NHSTUB(_log10 ,0xffb36c60) //112
269 NHSTUB(_pow ,0xffb36dd0) //121
270 NHSTUB(_sqrt ,0xffb39084) // 1
271 NHSTUB(add_ptp_handler ,0xffa49164) //121
272 NHSTUB(apex2us ,0xffa080a8) //121
273 NHSTUB(close ,0xff81a990) //109
274 NHSTUB(err_init_task ,0xff815f28) //111
275 NHSTUB(exmem_alloc ,0xff889d7c) //103
276 NHSTUB(exmem_ualloc ,0xff889bd0) //103
277 NHSTUB(exmem_ufree ,0xff889d1c) //103
278 NHSTUB(free ,0xff814138) //112
279 NHSTUB(get_current_nd_value ,0xffa8d16c) //122
280 NHSTUB(get_current_deltasv ,0xff8b1ebc) //122
281 NHSTUB(GetCurrentDriveBaseSvValue ,0xff8b7364) //123
282 NHSTUB(kbd_p1_f ,0xff833498) //109
283 NHSTUB(kbd_p1_f_cont ,0xff8334a4) //109
284 NHSTUB(kbd_p2_f ,0xff832d58) //109
285 NHSTUB(kbd_read_keys ,0xff83341c) //109
286 NHSTUB(kbd_read_keys_r2 ,0xff85e850) //109
287 NHSTUB(lseek ,0xff835398) //120
288 NHSTUB(malloc ,0xff8140dc) //112
289 NHSTUB(memcmp ,0xff8203d8) //120
290 NHSTUB(memcpy ,0xff83e458) //120
291 NHSTUB(memset ,0xffa070f8) //120
292 NHSTUB(mkdir ,0xff8356f0) //109
293 NHSTUB(mktime_ext ,0xff8ad0c0) // 1
294 NHSTUB(open ,0xff81a8e0) //109
295 NHSTUB(OpenFastDir ,0xffa7d3e4) // 3
296 NHSTUB(closedir ,0xffa7d3a0) // 3
297 NHSTUB(get_fstype ,0xff86f24c) //122
298 NHSTUB(qsort ,0xffaeb4a0) // 1
299 NHSTUB(rand ,0xff8204e0) //121
300 NHSTUB(realloc ,0xffa07174) //115
301 NHSTUB(reboot_fw_update ,0xffa82a28) //106
302 NHSTUB(set_control_event ,0xff896850) //111
303 NHSTUB(srand ,0xff8204d4) //122
304 NHSTUB(stat ,0xff8353d4) //109
305 NHSTUB(strcat ,0xff8ac87c) // 1
306 NHSTUB(strchr ,0xff813fc0) // 1
307 NHSTUB(strcmp ,0xff820394) //120
308 NHSTUB(strcpy ,0xff82037c) //120
309 NHSTUB(strftime ,0xff8acac8) // 1
310 NHSTUB(strlen ,0xff81400c) //120
311 NHSTUB(strncmp ,0xff813f74) // 1
312 NHSTUB(strncpy ,0xff813f38) // 1
313 NHSTUB(strrchr ,0xff813fe4) // 1
314 NHSTUB(strtol ,0xff83e738) //101
315 NHSTUB(strtolx ,0xff83e53c) //109
316 DEF(task_CaptSeq ,0xff87cd40) //120
317 DEF(task_DvlpSeqTask ,0xff87e70c) //120
318 DEF(task_ExpDrv ,0xff8c1430) //120
319 DEF(task_FileWrite ,0xffa78d74) //120
320 DEF(task_InitFileModules ,0xff89a8cc) //120
321 DEF(task_MovieRecord ,0xff879034) //120
322 DEF(task_PhySw ,0xff833088) //120
323 DEF(task_RotaryEncoder ,0xff85f3cc) //120
324 NHSTUB(time ,0xff889434) //109
325 NHSTUB(vsprintf ,0xff820340) //115
326 NHSTUB(EngDrvRead ,0xff8342e0) //102
327 NHSTUB(PTM_GetCurrentItem ,0xff8977e4) //105
328 NHSTUB(DisableISDriveError ,0xffa996a0) //120
329 NHSTUB(CancelHPTimer ,0xff88ac30) //119
330 NHSTUB(SetHPTimerAfterNow ,0xff88ab28) //119
331 NHSTUB(PT_MFOn ,0xff8796f4) //120
332 NHSTUB(PT_MFOff ,0xff879704) //120
333 NHSTUB(GetAdChValue ,0xff85b160) //120
334 NHSTUB(get_ptp_buf_size ,0xff8f4ca0) //122
335 NHSTUB(get_ptp_file_buf ,0xffa4ab4c) //121
336 NHSTUB(SetVideoOutType ,0xffb02c20) //109
337 NHSTUB(GetVideoOutType ,0xffb02b54) //120