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 GM1.00F // Found @ 0xff88e3e0, "GM1.00F" @ 0xff88e3ed
7 // Firmware build timestamp: Jun 15 2009 15:28:22
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 = 0x0013dd20
16 // KEYSYS = d4# Found @ 0xffff35a0
17 // NEED_ENCODED_DISKBOOT = 3# Found @ 0xffff35b0
18 // ARAM_HEAP_START = 0x34e000# Found @ 0xff96b0fc
19 // ARAM_HEAP_SIZE = 0x32000# Found @ 0xff96b0bc
20
21 // Detected address ranges:
22 // ROM 0xff810000 - 0xffffffff (8323072 bytes)
23 // RAM data 0x00001900 - 0x0000e7f4 copied from 0xffc0ef3c ( 52980 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(SetFileTimeStamp ,0xff835508) // 3 *** != 0x00000000
29 //NHSTUB(TurnOffBackLight ,0xff8a5ae0) //104 *** != 0xff89b6a4
30 //NHSTUB(UIFS_WriteFirmInfoToFile ,0xff9799e8) //120 *** != 0xdeadc0de
31 //NHSTUB(UnlockAF ,0xff836b38) //120 *** != 0xff8796c4
32 //NHSTUB(VbattGet ,0xff831cec) //120 *** != 0xff95d0ec
33 //NHSTUB(kbd_pwr_off ,0xff85f2c4) // 2 60% *** != 0x00000000
34
35 // Check of modemap from 'platform/CAMERA/shooting.c':
36 // Firmware modemap table found @ffaac6cc -> ffbe856c
37 // No problems found with modemap table.
38
39 // Values below can be overridden in 'stubs_min.S':
40 DEF(physw_status ,0x00032444) // Found @0xff83341c
41 DEF(physw_run ,0x00001c44) // Found @0xff83308c
42 DEF(physw_sleep_delay ,0x00001c42) // Found @0xff83308c
43 DEF(levent_table ,0xffba3160) // Found @0xffba3160
44 DEF(FlashParamsTable ,0xffbe8754) // Found @0xffbe8754
45 DEF(movie_status ,0x00002c30) // Found @0xff878db0
46 DEF(video_compression_rate ,0x00002c5c) // Found @0xff878fb8
47 DEF(full_screen_refresh ,0x00009cec) // Found @0xffa025cc
48 DEF(canon_menu_active ,0x0000312c) // Found @0xff88fe90
49 DEF(canon_shoot_menu_active ,0x00008839) // Found @0xff9aa038
50 DEF(playrec_mode ,0x00002e58) // Found @0xff882228
51 DEF(zoom_status ,0x0000c6b8) // Found @0xffaaf400
52 DEF(some_flag_for_af_scan ,0x0000792c) // Found @0xff95fb70
53 // focus_len_table contains zoom focus lengths for use in 'get_focal_length' (main.c).
54 // each entry contains 1 int value, which is the the zoom focus length.
55 // there are 6 entries in the table - set NUM_FL to 6
56 DEF(focus_len_table ,0xffbadadc) // Found @0xffbadadc
57 DEF(zoom_busy ,0x00006eb8) // Found @0xff955d6c
58 DEF(focus_busy ,0x00006d48) // Found @0xff94ff00
59 //DEF(recreview_hold ,0x00003d2c) // Found @0xff8a1b60, ** != ** stubs_min = 0x000083d0 (0x82D8+0xF8)
60 // Palette colour tables found @ 0xffbbbf10
61 DEF(active_palette_buffer ,0x00009cf4) // Found @0xffa02508
62 DEF(palette_buffer_ptr ,0x00009d00) // Found @0xffa021dc
63 // Offset from start of palette_buffer to color data = 8 (Found @0xffae5750)
64 // Camera appears to have only 1 RAW buffer @ 0x41f723e0 (Found @0xffb05908)
65 DEF(fileio_semaphore ,0x000029e0) // Found @0xff86d7e0
66 DEF(exmem_alloc_table ,0x00038db8) // Found @0xff889780
67 DEF(exmem_types_table ,0xffc105b8) // Found @0x00002f7c
68 DEF_CONST(exmem_type_count ,0x00000012)
69 DEF(imager_active ,0x00001fac) // Found @0xff84a040 (0x1fa8 + 4)
70 DEF_CONST(uiprop_count ,0x0000006e) // Found @0xff98f9fc
71 DEF(cameracon_state ,0x000037a4) // Found @0xff898278
72
73 // Values below go in 'lib.c':
74 //void *vid_get_bitmap_fb() { return (void*)0x403f1000; } // Found @0xff859684
75 //void *vid_get_viewport_fb() { return (void*)0x41020120; } // Found @0xffb03200
76 DEF(viewport_fb_d ,0x00002a88) // Found 0x2a30 (@0xff870840) + 0x58 (@0xff870878)
77 //void *vid_get_viewport_fb_d() { return (void*)(*(int*)(0x2a30+0x58)); } // Found @0xff870840 & 0xff870878
78 DEF(jpeg_count_str ,0x00072db0) // Found @0xff9f71bc
79 //char *camera_jpeg_count_str() { return (char*)0x00072db0; } // Found @0xff9f71bc
80 //int get_flash_params_count(void) { return 0x84; } // Found @0xff990650
81
82 // Bitmap masks and physw_status index values for SD_READONLY and USB power flags (for kbd.c).
83 //#define SD_READONLY_FLAG 0x00020000 // Found @0xffb44b3c, levent 0x90a
84 //#define SD_READONLY_IDX 2
85 //#define USB_MASK 0x00040000 // Found @0xffb44b48, levent 0x902
86 //#define USB_IDX 2
87 //#define BATTCOVER_FLAG 0x00008000 // Found @0xffb449f8, levent 0x905
88 //#define BATTCOVER_IDX 0
89 //#define HOTSHOE_FLAG 0x10000000 // Found @0xffb44bb4, levent 0x904
90 //#define HOTSHOE_IDX 2
91 //#define ANALOG_AV_FLAG 0x00100000 // Found @0xffb44b60, levent 0x900 (non-inverted logic)
92 //#define ANALOG_AV_IDX 2
93
94 // Keymap values for kbd.c. Additional keys may be present, only common values included here.
95 //static KeyMap keymap[] = {
96 // { 0, KEY_SHOOT_FULL ,0x00000003 }, // Found @0xffb449d4, levent 0x01
97 // { 0, KEY_SHOOT_FULL_ONLY ,0x00000002 }, // Found @0xffb449d4, levent 0x01
98 // { 0, KEY_SHOOT_HALF ,0x00000001 }, // Found @0xffb449c8, levent 0x00
99 // { 0, KEY_POWER ,0x00002000 }, // Found @0xffb449e0, levent 0x600
100 // { 0, KEY_PLAYBACK ,0x00004000 }, // Found @0xffb449ec, levent 0x601
101 // { 1, KEY_VIDEO ,0x00000020 }, // Found @0xffb44a40, levent 0x12
102 // { 1, KEY_SET ,0x00000100 }, // Found @0xffb44a64, levent 0x08
103 // { 1, KEY_DISPLAY ,0x00000200 }, // Found @0xffb44a70, levent 0x0a
104 // { 1, KEY_UP ,0x00000400 }, // Found @0xffb44a7c, levent 0x04
105 // { 1, KEY_DOWN ,0x00000800 }, // Found @0xffb44a88, levent 0x05
106 // { 1, KEY_RIGHT ,0x00001000 }, // Found @0xffb44a94, levent 0x07
107 // { 1, KEY_LEFT ,0x00002000 }, // Found @0xffb44aa0, levent 0x06
108 // { 1, KEY_MENU ,0x00004000 }, // Found @0xffb44aac, levent 0x09
109 // { 0, 0, 0 }
110 //};
111
112 // Values below go in 'platform_camera.h':
113 //#define CAM_DRYOS 1
114 //#define CAM_DRYOS_2_3_R39 1 // Defined for cameras with DryOS version R39 or higher
115 //#define CAM_RAW_ROWPIX 4080 // Found @0xff92b700
116 //#define CAM_RAW_ROWS 3048 // Found @0xff92b708
117 //#undef CAM_UNCACHED_BIT
118 //#define CAM_UNCACHED_BIT 0x40000000 // Found @0xff838e2c
119 //#define CAM_DATE_FOLDER_NAMING 0x100 // Found @0xffa69aa8 (pass as 3rd param to GetImageFolder)
120 //#define PARAM_CAMERA_NAME 4 // Found @0xffbeac90
121
122 // Below goes in 'filewrite.c' or 'platform_camera.h':
123 //#define MAX_CHUNKS_FOR_FWT 4 // Found @0xffa78d50
124
125 // Known propcases
126 // // PROPCASE_AFSTEP 13
127 // #define PROPCASE_FOCUS_STATE 18
128 // #define PROPCASE_AV 23
129 // #define PROPCASE_BV 34
130 // // PROPCASE_DELTA_DIGITALGAIN 77
131 // #define PROPCASE_DELTA_SV 79
132 // // PROPCASE_DELTA_ND 80
133 // #define PROPCASE_EV_CORRECTION_2 209
134 // #define PROPCASE_ORIENTATION_SENSOR 221
135 // #define PROPCASE_SV_MARKET 248
136 // // PROPCASE_SVFIX 249
137 // #define PROPCASE_TV 264
138 // Guessed propset: 3
139
140 // Misc stuff
141 DEF(ctypes, 0xffb3a1ce)
142
143 // EXMEM types:
144 // EXMEM_RAMDISK 0
145 // EXMEM_COM 1
146 // EXMEM_FORMATTER 2
147 // EXMEM_SHADING 3
148 // EXMEM_FAMODE 4
149 // EXMEM_FIRMUP 5
150 // EXMEM_FIRMUP_VRAM 6
151 // EXMEM_FIRMUP_INFLATE 7
152 // EXMEM_DVLPWORK 8
153 // EXMEM_EVF 9
154 // EXMEM_SCRIPT 10
155 // EXMEM_FILESTORE 11
156 // EXMEM_MOVIE_REC 12
157 // EXMEM_MOVIE_PLY 13
158 // EXMEM_WIDE 14
159 // EXMEM_NARROW 15
160 // EXMEM_CRAW_REC 16
161 // EXMEM_PCEVF 17
162
163 // ISR flag: 0x1964, pointer to current task's control block: 0x1960
164 // pointer to TCB area: 0x19f0, found @ 0xff81683c
165
166 // LED table init @ 0xff90b7fc
167 // LED #1: 0xc02200b4, offset 0x244
168
169 // For capt_seq.c
170 DEF(_nrflag,0x7908) // Found @ ff962418 (0x7910) & ff962438 (-0x08)
171 //static long *nrflag = (long*)(0x7910-0x08); // Found @ ff962418 & ff962434
172
173 // Stubs below matched 100%.
174 // Name Address Comp to stubs_entry_2.S
175 NHSTUB(AllocateUncacheableMemory ,0xff838de8) //112
176 NHSTUB(Close ,0xff83527c) //120
177 NHSTUB(CreateBinarySemaphore ,0xff8385c8) //115
178 NHSTUB(CreateTask ,0xff81e5b4) //120
179 NHSTUB(DebugAssert ,0xff81e88c) //107
180 NHSTUB(DeleteDirectory_Fut ,0xff834cec) //116
181 NHSTUB(DeleteFile_Fut ,0xff834c08) //112
182 NHSTUB(DeleteSemaphore ,0xff838688) //120
183 NHSTUB(DoAELock ,0xff836e28) //120
184 NHSTUB(EnterToCompensationEVF ,0xff836d84) //104
185 NHSTUB(ExecuteEventProcedure ,0xff88b548) //104
186 NHSTUB(ExitFromCompensationEVF ,0xff836dc8) //104
187 NHSTUB(ExitTask ,0xff81e844) //120
188 NHSTUB(ExpCtrlTool_StartContiAE ,0xff84465c) //104
189 NHSTUB(ExpCtrlTool_StopContiAE ,0xff844734) //104
190 NHSTUB(Fclose_Fut ,0xff834d84) //120
191 NHSTUB(Feof_Fut ,0xff834f70) // 1
192 NHSTUB(Fflush_Fut ,0xff834fac) // 1
193 NHSTUB(Fgets_Fut ,0xff834ed8) // 1
194 NHSTUB(Fopen_Fut ,0xff834d44) //120
195 NHSTUB(Fread_Fut ,0xff834e30) //120
196 NHSTUB(FreeUncacheableMemory ,0xff838e28) //112
197 NHSTUB(Fseek_Fut ,0xff834f24) //120
198 NHSTUB(Fwrite_Fut ,0xff834e84) //120
199 NHSTUB(GetBatteryTemperature ,0xff862744) //102
200 NHSTUB(GetCCDTemperature ,0xff8626d0) //102
201 NHSTUB(GetCurrentAvValue ,0xff952548) //120
202 NHSTUB(GetCurrentShutterSpeed ,0xff8b1388) //120
203 NHSTUB(GetUsableMaxAv ,0xffafd350) //120
204 NHSTUB(GetUsableMinAv ,0xffafd338) //120
205 NHSTUB(GetDrive_ClusterSize ,0xff86f1c8) //122
206 NHSTUB(GetDrive_FreeClusters ,0xff86f228) // 3
207 NHSTUB(GetDrive_TotalClusters ,0xff86f1fc) // 3
208 NHSTUB(GetFocusLensSubjectDistance ,0xff950a3c) //102
209 NHSTUB(GetFocusLensSubjectDistanceFromLens ,0xff950e70) // 3
210 NHSTUB(GetImageFolder ,0xff933544) //122
211 NHSTUB(GetKbdState ,0xff85f11c) //109
212 NHSTUB(GetMemInfo ,0xff81a070) //115
213 NHSTUB(GetOpticalTemperature ,0xff8627b8) //120
214 NHSTUB(GetParameterData ,0xff990610) //101
215 NHSTUB(GetPropertyCase ,0xff88f2dc) //102
216 NHSTUB(GetSystemTime ,0xffa9b638) //120
217 NHSTUB(GetVRAMHPixelsSize ,0xff84f904) //120
218 NHSTUB(GetVRAMVPixelsSize ,0xff84f910) //120
219 NHSTUB(GetZoomLensCurrentPoint ,0xff9566d4) //120
220 NHSTUB(GetZoomLensCurrentPosition ,0xffa8eac4) //102
221 NHSTUB(GiveSemaphore ,0xff838804) //120
222 NHSTUB(IsStrobeChargeCompleted ,0xff8ce3ac) //102
223 NHSTUB(LEDDrive ,0xff85e338) //120
224 NHSTUB(LocalTime ,0xff888ebc) //115
225 NHSTUB(LockMainPower ,0xff896eac) //120
226 NHSTUB(MakeDirectory_Fut ,0xff834c7c) //116
227 NHSTUB(MoveFocusLensToDistance ,0xffaff4c8) //102
228 NHSTUB(MoveIrisWithAv ,0xffa96f60) //120
229 NHSTUB(MoveZoomLensWithPoint ,0xffa97688) //120
230 NHSTUB(MoveOpticalZoomAt ,0xff8363f0) //109
231 NHSTUB(Open ,0xff835224) //120
232 NHSTUB(PB2Rec ,0xff899de8) //104
233 NHSTUB(PT_MoveDigitalZoomToWide ,0xff879664) //120
234 NHSTUB(PT_MoveOpticalZoomAt ,0xff87963c) //120
235 NHSTUB(PT_PlaySound ,0xff884058) //102
236 NHSTUB(PostLogicalEventForNotPowerType ,0xff894da8) //120
237 NHSTUB(PostLogicalEventToUI ,0xff894df4) //120
238 NHSTUB(PutInNdFilter ,0xffa9750c) //102
239 NHSTUB(PutOutNdFilter ,0xffa97530) //102
240 NHSTUB(Read ,0xff81ab78) //120
241 NHSTUB(ReadFastDir ,0xffa7d48c) // 3
242 NHSTUB(Rec2PB ,0xff898854) //104
243 NHSTUB(RefreshPhysicalScreen ,0xffa0492c) //104
244 NHSTUB(RenameFile_Fut ,0xff834b74) //116
245 NHSTUB(Restart ,0xff83a53c) //122
246 NHSTUB(ScreenLock ,0xffa048f8) //117
247 NHSTUB(ScreenUnlock ,0xffa0499c) //117
248 NHSTUB(SetAE_ShutterSpeed ,0xffb02378) //102
249 NHSTUB(SetAutoShutdownTime ,0xff896f20) //120
250 NHSTUB(SetCurrentCaptureModeType ,0xff89eb28) //120
251 NHSTUB(SetDate ,0xffb03e48) //120
252 NHSTUB(SetFileAttributes ,0xff83554c) // 3
253 NHSTUB(SetLogicalEventActive ,0xff896bfc) //120
254 NHSTUB(SetParameterData ,0xff9904ec) //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 ,0xff940bac) //108
267 NHSTUB(_log ,0xffb37c90) //111
268 NHSTUB(_log10 ,0xffb36bd4) //112
269 NHSTUB(_pow ,0xffb36d44) //121
270 NHSTUB(_sqrt ,0xffb38ff8) // 1
271 NHSTUB(add_ptp_handler ,0xffa49168) //121
272 NHSTUB(apex2us ,0xffa080b8) //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 ,0xffa8d0e0) //122
280 NHSTUB(get_current_deltasv ,0xff8b1ecc) //122
281 NHSTUB(GetCurrentDriveBaseSvValue ,0xff8b7374) //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 ,0xffa07108) //120
292 NHSTUB(mkdir ,0xff8356f0) //109
293 NHSTUB(mktime_ext ,0xff8ad0d0) // 1
294 NHSTUB(open ,0xff81a8e0) //109
295 NHSTUB(OpenFastDir ,0xffa7d358) // 3
296 NHSTUB(closedir ,0xffa7d314) // 3
297 NHSTUB(get_fstype ,0xff86f24c) //122
298 NHSTUB(qsort ,0xffaeb414) // 1
299 NHSTUB(rand ,0xff8204e0) //121
300 NHSTUB(realloc ,0xffa07184) //115
301 NHSTUB(reboot_fw_update ,0xffa8299c) //106
302 NHSTUB(set_control_event ,0xff896850) //111
303 NHSTUB(srand ,0xff8204d4) //122
304 NHSTUB(stat ,0xff8353d4) //109
305 NHSTUB(strcat ,0xff8ac88c) // 1
306 NHSTUB(strchr ,0xff813fc0) // 1
307 NHSTUB(strcmp ,0xff820394) //120
308 NHSTUB(strcpy ,0xff82037c) //120
309 NHSTUB(strftime ,0xff8acad8) // 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 ,0xff8c1440) //120
319 DEF(task_FileWrite ,0xffa78ce8) //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 ,0xffa99614) //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 ,0xff8f4cb4) //122
335 NHSTUB(get_ptp_file_buf ,0xffa4ab50) //121
336 NHSTUB(SetVideoOutType ,0xffb02b94) //109
337 NHSTUB(GetVideoOutType ,0xffb02ac8) //120