initial hwcodec/112x64x1 sbs
[kugel-rb.git] / apps / main.c
blob145153ba37bef8317096d42ea40b32b814ed373d
1 /***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
10 * Copyright (C) 2002 Björn Stenberg
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
20 ****************************************************************************/
21 #include "config.h"
23 #include "storage.h"
24 #include "disk.h"
25 #include "fat.h"
26 #include "lcd.h"
27 #include "rtc.h"
28 #include "debug.h"
29 #include "led.h"
30 #include "kernel.h"
31 #include "button.h"
32 #include "tree.h"
33 #include "filetypes.h"
34 #include "panic.h"
35 #include "menu.h"
36 #include "system.h"
37 #include "usb.h"
38 #include "powermgmt.h"
39 #include "adc.h"
40 #include "i2c.h"
41 #ifndef DEBUG
42 #include "serial.h"
43 #endif
44 #include "audio.h"
45 #include "mp3_playback.h"
46 #include "thread.h"
47 #include "settings.h"
48 #include "backlight.h"
49 #include "status.h"
50 #include "debug_menu.h"
51 #include "version.h"
52 #include "sprintf.h"
53 #include "font.h"
54 #include "language.h"
55 #include "wps.h"
56 #include "playlist.h"
57 #include "buffer.h"
58 #include "rolo.h"
59 #include "screens.h"
60 #include "usb_screen.h"
61 #include "power.h"
62 #include "talk.h"
63 #include "plugin.h"
64 #include "misc.h"
65 #include "dircache.h"
66 #ifdef HAVE_TAGCACHE
67 #include "tagcache.h"
68 #include "tagtree.h"
69 #endif
70 #include "lang.h"
71 #include "string.h"
72 #include "splash.h"
73 #include "eeprom_settings.h"
74 #include "scrobbler.h"
75 #include "icon.h"
76 #include "viewport.h"
77 #include "statusbar-skinned.h"
79 #ifdef IPOD_ACCESSORY_PROTOCOL
80 #include "iap.h"
81 #endif
83 #if (CONFIG_CODEC == SWCODEC)
84 #include "playback.h"
85 #include "tdspeed.h"
86 #endif
87 #if (CONFIG_CODEC == SWCODEC) && defined(HAVE_RECORDING) && !defined(SIMULATOR)
88 #include "pcm_record.h"
89 #endif
91 #ifdef BUTTON_REC
92 #define SETTINGS_RESET BUTTON_REC
93 #elif (CONFIG_KEYPAD == GIGABEAT_PAD)
94 #define SETTINGS_RESET BUTTON_A
95 #endif
97 #if CONFIG_TUNER
98 #include "radio.h"
99 #endif
100 #if (CONFIG_STORAGE & STORAGE_MMC)
101 #include "ata_mmc.h"
102 #endif
104 #ifdef HAVE_REMOTE_LCD
105 #include "lcd-remote.h"
106 #endif
108 #if CONFIG_USBOTG == USBOTG_ISP1362
109 #include "isp1362.h"
110 #endif
112 #if CONFIG_USBOTG == USBOTG_M5636
113 #include "m5636.h"
114 #endif
116 #ifdef SIMULATOR
117 #include "sim_tasks.h"
118 #include "system-sdl.h"
119 #endif
121 /*#define AUTOROCK*/ /* define this to check for "autostart.rock" on boot */
123 const char appsversion[]=APPSVERSION;
125 static void init(void);
127 #ifdef SIMULATOR
128 void app_main(void)
129 #else
130 int main(void) __attribute__((noreturn));
131 int main(void)
132 #endif
134 int i;
135 init();
136 FOR_NB_SCREENS(i)
138 screens[i].clear_display();
139 screens[i].update();
141 #ifdef HAVE_LCD_BITMAP
142 list_init();
143 #endif
144 tree_gui_init();
145 /* Keep the order of this 3
146 * Must be done before any code uses the multi-screen API */
147 #ifdef HAVE_USBSTACK
148 /* All threads should be created and public queues registered by now */
149 usb_start_monitoring();
150 #endif
152 #ifdef AUTOROCK
154 static const char filename[] = PLUGIN_APPS_DIR "/autostart.rock";
156 if(file_exists(filename)) /* no complaint if it doesn't exist */
158 plugin_load((char*)filename, NULL); /* start if it does */
161 #endif /* #ifdef AUTOROCK */
163 global_status.last_volume_change = 0;
164 root_menu();
167 static int init_dircache(bool preinit)
169 #ifdef HAVE_DIRCACHE
170 int result = 0;
171 bool clear = false;
173 if (preinit)
174 dircache_init();
176 if (!global_settings.dircache)
177 return 0;
179 # ifdef HAVE_EEPROM_SETTINGS
180 if (firmware_settings.initialized && firmware_settings.disk_clean
181 && preinit)
183 result = dircache_load();
185 if (result < 0)
187 firmware_settings.disk_clean = false;
188 if (global_status.dircache_size <= 0)
190 /* This will be in default language, settings are not
191 applied yet. Not really any easy way to fix that. */
192 splash(0, str(LANG_SCANNING_DISK));
193 clear = true;
196 dircache_build(global_status.dircache_size);
199 else
200 # endif
202 if (preinit)
203 return -1;
205 if (!dircache_is_enabled()
206 && !dircache_is_initializing())
208 if (global_status.dircache_size <= 0)
210 splash(0, str(LANG_SCANNING_DISK));
211 clear = true;
213 result = dircache_build(global_status.dircache_size);
216 if (result < 0)
218 /* Initialization of dircache failed. Manual action is
219 * necessary to enable dircache again.
221 splashf(0, "Dircache failed, disabled. Result: %d", result);
222 global_settings.dircache = false;
226 if (clear)
228 backlight_on();
229 show_logo();
230 global_status.dircache_size = dircache_get_cache_size();
231 status_save();
234 return result;
235 #else
236 (void)preinit;
237 return 0;
238 #endif
241 #ifdef HAVE_TAGCACHE
242 static void init_tagcache(void)
244 bool clear = false;
245 #if CONFIG_CODEC == SWCODEC
246 long talked_tick = 0;
247 #endif
248 tagcache_init();
250 while (!tagcache_is_initialized())
252 int ret = tagcache_get_commit_step();
254 if (ret > 0)
256 #if CONFIG_CODEC == SWCODEC
257 /* hwcodec can't use voice here, as the database commit
258 * uses the audio buffer. */
259 if(global_settings.talk_menu
260 && (talked_tick == 0
261 || TIME_AFTER(current_tick, talked_tick+7*HZ)))
263 talked_tick = current_tick;
264 talk_id(LANG_TAGCACHE_INIT, false);
265 talk_number(ret, true);
266 talk_id(VOICE_OF, true);
267 talk_number(tagcache_get_max_commit_step(), true);
269 #endif
270 #ifdef HAVE_LCD_BITMAP
271 if (lang_is_rtl())
273 splashf(0, "[%d/%d] %s", ret, tagcache_get_max_commit_step(),
274 str(LANG_TAGCACHE_INIT));
276 else
278 splashf(0, "%s [%d/%d]", str(LANG_TAGCACHE_INIT), ret,
279 tagcache_get_max_commit_step());
281 #else
282 lcd_double_height(false);
283 lcd_putsf(0, 1, " DB [%d/%d]", ret,
284 tagcache_get_max_commit_step());
285 lcd_update();
286 #endif
287 clear = true;
289 sleep(HZ/4);
291 tagtree_init();
293 if (clear)
295 backlight_on();
296 show_logo();
299 #endif
301 #ifdef SIMULATOR
303 static void init(void)
305 kernel_init();
306 buffer_init();
307 enable_irq();
308 lcd_init();
309 #ifdef HAVE_REMOTE_LCD
310 lcd_remote_init();
311 #endif
312 font_init();
313 show_logo();
314 button_init();
315 backlight_init();
316 sim_tasks_init();
317 lang_init(core_language_builtin, language_strings,
318 LANG_LAST_INDEX_IN_ARRAY);
319 #ifdef DEBUG
320 debug_init();
321 #endif
322 /* Keep the order of this 3 (viewportmanager handles statusbars)
323 * Must be done before any code uses the multi-screen API */
324 gui_syncstatusbar_init(&statusbars);
325 sb_skin_init();
326 viewportmanager_init();
328 gui_sync_wps_init();
329 storage_init();
330 settings_reset();
331 settings_load(SETTINGS_ALL);
332 settings_apply(true);
333 init_dircache(true);
334 init_dircache(false);
335 #ifdef HAVE_TAGCACHE
336 init_tagcache();
337 #endif
338 sleep(HZ/2);
339 tree_mem_init();
340 filetype_init();
341 playlist_init();
343 #if CONFIG_CODEC != SWCODEC
344 mp3_init( global_settings.volume,
345 global_settings.bass,
346 global_settings.treble,
347 global_settings.balance,
348 global_settings.loudness,
349 global_settings.avc,
350 global_settings.channel_config,
351 global_settings.stereo_width,
352 global_settings.mdb_strength,
353 global_settings.mdb_harmonics,
354 global_settings.mdb_center,
355 global_settings.mdb_shape,
356 global_settings.mdb_enable,
357 global_settings.superbass);
359 /* audio_init must to know the size of voice buffer so init voice first */
360 talk_init();
361 #endif /* CONFIG_CODEC != SWCODEC */
363 scrobbler_init();
364 #if CONFIG_CODEC == SWCODEC
365 tdspeed_init();
366 #endif /* CONFIG_CODEC == SWCODEC */
368 audio_init();
369 button_clear_queue(); /* Empty the keyboard buffer */
372 #else
374 static void init(void)
376 int rc;
377 bool mounted = false;
378 #if CONFIG_CHARGING && (CONFIG_CPU == SH7034)
379 /* if nobody initialized ATA before, I consider this a cold start */
380 bool coldstart = (PACR2 & 0x4000) != 0; /* starting from Flash */
381 #endif
383 system_init();
384 kernel_init();
386 #ifdef HAVE_ADJUSTABLE_CPU_FREQ
387 set_cpu_frequency(CPUFREQ_NORMAL);
388 #ifdef CPU_COLDFIRE
389 coldfire_set_pllcr_audio_bits(DEFAULT_PLLCR_AUDIO_BITS);
390 #endif
391 cpu_boost(true);
392 #endif
394 buffer_init();
396 settings_reset();
398 i2c_init();
400 power_init();
402 enable_irq();
403 #ifdef CPU_ARM
404 enable_fiq();
405 #endif
406 lcd_init();
407 #ifdef HAVE_REMOTE_LCD
408 lcd_remote_init();
409 #endif
410 font_init();
412 show_logo();
413 lang_init(core_language_builtin, language_strings,
414 LANG_LAST_INDEX_IN_ARRAY);
416 #ifdef DEBUG
417 debug_init();
418 #else
419 #ifdef HAVE_SERIAL
420 serial_setup();
421 #endif
422 #endif
424 #if CONFIG_RTC
425 rtc_init();
426 #endif
427 #ifdef HAVE_RTC_RAM
428 settings_load(SETTINGS_RTC); /* early load parts of global_settings */
429 #endif
431 adc_init();
433 usb_init();
434 #if CONFIG_USBOTG == USBOTG_ISP1362
435 isp1362_init();
436 #elif CONFIG_USBOTG == USBOTG_M5636
437 m5636_init();
438 #endif
440 backlight_init();
442 button_init();
444 powermgmt_init();
446 #if CONFIG_TUNER
447 radio_init();
448 #endif
450 /* Keep the order of this 3 (viewportmanager handles statusbars)
451 * Must be done before any code uses the multi-screen API */
452 gui_syncstatusbar_init(&statusbars);
453 sb_skin_init();
454 viewportmanager_init();
456 gui_sync_wps_init();
458 #if CONFIG_CHARGING && (CONFIG_CPU == SH7034)
459 /* charger_inserted() can't be used here because power_thread()
460 hasn't checked power_input_status() yet */
461 if (coldstart && (power_input_status() & POWER_INPUT_MAIN_CHARGER)
462 && !global_settings.car_adapter_mode
463 #ifdef ATA_POWER_PLAYERSTYLE
464 && !ide_powered() /* relies on probing result from bootloader */
465 #endif
468 rc = charging_screen(); /* display a "charging" screen */
469 if (rc == 1) /* charger removed */
470 power_off();
471 /* "On" pressed or USB connected: proceed */
472 show_logo(); /* again, to provide better visual feedback */
474 #endif
476 rc = storage_init();
477 if(rc)
479 #ifdef HAVE_LCD_BITMAP
480 lcd_clear_display();
481 lcd_putsf(0, 1, "ATA error: %d", rc);
482 lcd_puts(0, 3, "Press ON to debug");
483 lcd_update();
484 while(!(button_get(true) & BUTTON_REL)); /*DO NOT CHANGE TO ACTION SYSTEM */
485 dbg_ports();
486 #endif
487 panicf("ata: %d", rc);
490 #ifdef HAVE_EEPROM_SETTINGS
491 eeprom_settings_init();
492 #endif
494 #ifndef HAVE_USBSTACK
495 usb_start_monitoring();
496 while (usb_detect() == USB_INSERTED)
498 #ifdef HAVE_EEPROM_SETTINGS
499 firmware_settings.disk_clean = false;
500 #endif
501 /* enter USB mode early, before trying to mount */
502 if (button_get_w_tmo(HZ/10) == SYS_USB_CONNECTED)
503 #if (CONFIG_STORAGE & STORAGE_MMC)
504 if (!mmc_touched() ||
505 (mmc_remove_request() == SYS_HOTSWAP_EXTRACTED))
506 #endif
508 gui_usb_screen_run();
509 mounted = true; /* mounting done @ end of USB mode */
511 #ifdef HAVE_USB_POWER
512 if (usb_powered()) /* avoid deadlock */
513 break;
514 #endif
516 #endif
518 if (!mounted)
520 rc = disk_mount_all();
521 if (rc<=0)
523 lcd_clear_display();
524 lcd_puts(0, 0, "No partition");
525 lcd_puts(0, 1, "found.");
526 #ifdef HAVE_LCD_BITMAP
527 lcd_puts(0, 2, "Insert USB cable");
528 lcd_puts(0, 3, "and fix it.");
529 #endif
530 lcd_update();
532 while(button_get(true) != SYS_USB_CONNECTED) {};
533 gui_usb_screen_run();
534 system_reboot();
538 #if defined(SETTINGS_RESET) || (CONFIG_KEYPAD == IPOD_4G_PAD) || \
539 (CONFIG_KEYPAD == IRIVER_H10_PAD)
540 #ifdef SETTINGS_RESET
541 /* Reset settings if holding the reset button. (Rec on Archos,
542 A on Gigabeat) */
543 if ((button_status() & SETTINGS_RESET) == SETTINGS_RESET)
544 #else
545 /* Reset settings if the hold button is turned on */
546 if (button_hold())
547 #endif
549 splash(HZ*2, str(LANG_RESET_DONE_CLEAR));
550 settings_reset();
552 else
553 #endif
554 settings_load(SETTINGS_ALL);
556 if (init_dircache(true) < 0)
558 #ifdef HAVE_TAGCACHE
559 remove(TAGCACHE_STATEFILE);
560 #endif
563 settings_apply(true);
564 init_dircache(false);
565 #ifdef HAVE_TAGCACHE
566 init_tagcache();
567 #endif
569 #ifdef HAVE_EEPROM_SETTINGS
570 if (firmware_settings.initialized)
572 /* In case we crash. */
573 firmware_settings.disk_clean = false;
574 eeprom_settings_store();
576 #endif
577 playlist_init();
578 tree_mem_init();
579 filetype_init();
580 scrobbler_init();
581 #if CONFIG_CODEC == SWCODEC
582 tdspeed_init();
583 #endif /* CONFIG_CODEC == SWCODEC */
585 #if CONFIG_CODEC != SWCODEC
586 /* No buffer allocation (see buffer.c) may take place after the call to
587 audio_init() since the mpeg thread takes the rest of the buffer space */
588 mp3_init( global_settings.volume,
589 global_settings.bass,
590 global_settings.treble,
591 global_settings.balance,
592 global_settings.loudness,
593 global_settings.avc,
594 global_settings.channel_config,
595 global_settings.stereo_width,
596 global_settings.mdb_strength,
597 global_settings.mdb_harmonics,
598 global_settings.mdb_center,
599 global_settings.mdb_shape,
600 global_settings.mdb_enable,
601 global_settings.superbass);
603 /* audio_init must to know the size of voice buffer so init voice first */
604 talk_init();
605 #endif /* CONFIG_CODEC != SWCODEC */
607 audio_init();
609 #if (CONFIG_CODEC == SWCODEC) && defined(HAVE_RECORDING) && !defined(SIMULATOR)
610 pcm_rec_init();
611 #endif
613 /* runtime database has to be initialized after audio_init() */
614 cpu_boost(false);
616 #if CONFIG_CHARGING
617 car_adapter_mode_init();
618 #endif
619 #ifdef IPOD_ACCESSORY_PROTOCOL
620 iap_setup(global_settings.serial_bitrate);
621 #endif
622 #ifdef HAVE_ACCESSORY_SUPPLY
623 accessory_supply_set(global_settings.accessory_supply);
624 #endif
627 #ifdef CPU_PP
628 void cop_main(void)
630 /* This is the entry point for the coprocessor
631 Anyone not running an upgraded bootloader will never reach this point,
632 so it should not be assumed that the coprocessor be usable even on
633 platforms which support it.
635 A kernel thread is initially setup on the coprocessor and immediately
636 destroyed for purposes of continuity. The cop sits idle until at least
637 one thread exists on it. */
639 /* 3G doesn't have Rolo or dual core support yet */
640 #if NUM_CORES > 1
641 system_init();
642 kernel_init();
643 /* This should never be reached */
644 #endif
645 while(1) {
646 sleep_core(COP);
649 #endif /* CPU_PP */
651 #endif