apps/main.c - rockbox - Gitiles

 /***************************************************************************
  *             __________               __   ___.
  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
  *                     \/            \/     \/    \/            \/
  * $Id$
  *
  * Copyright (C) 2002 Björn Stenberg
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
  * as published by the Free Software Foundation; either version 2
  * of the License, or (at your option) any later version.
  *
  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  * KIND, either express or implied.
  *
  ****************************************************************************/
 #include "config.h"
 #include "system.h"

 #include "gcc_extensions.h"
 #include "storage.h"
 #include "disk.h"
 #include "file_internal.h"
 #include "lcd.h"
 #include "rtc.h"
 #include "debug.h"
 #include "led.h"
 #include "../kernel-internal.h"
 #include "button.h"
 #include "tree.h"
 #include "filetypes.h"
 #include "panic.h"
 #include "menu.h"
 #include "usb.h"
 #include "powermgmt.h"
 #if !defined(DX50) && !defined(DX90)
 #include "adc.h"
 #endif
 #include "i2c.h"
 #ifndef DEBUG
 #include "serial.h"
 #endif
 #include "audio.h"
 #include "mp3_playback.h"
 #include "settings.h"
 #include "backlight.h"
 #include "status.h"
 #include "debug_menu.h"
 #include "font.h"
 #include "language.h"
 #include "wps.h"
 #include "playlist.h"
 #include "core_alloc.h"
 #include "rolo.h"
 #include "screens.h"
 #include "usb_screen.h"
 #include "power.h"
 #include "talk.h"
 #include "plugin.h"
 #include "misc.h"
 #include "dircache.h"
 #ifdef HAVE_TAGCACHE
 #include "tagcache.h"
 #include "tagtree.h"
 #endif
 #include "lang.h"
 #include "string.h"
 #include "splash.h"
 #include "eeprom_settings.h"
 #include "scrobbler.h"
 #include "icon.h"
 #include "viewport.h"
 #include "skin_engine/skin_engine.h"
 #include "statusbar-skinned.h"
 #include "bootchart.h"
 #include "logdiskf.h"
 #if (CONFIG_PLATFORM & PLATFORM_ANDROID)
 #include "notification.h"
 #endif
 #include "shortcuts.h"

 #ifdef IPOD_ACCESSORY_PROTOCOL
 #include "iap.h"
 #endif

 #if (CONFIG_CODEC == SWCODEC)
 #include "audio_thread.h"
 #include "playback.h"
 #include "tdspeed.h"
 #endif
 #if (CONFIG_CODEC == SWCODEC) && defined(HAVE_RECORDING) && !defined(SIMULATOR)
 #include "pcm_record.h"
 #endif

 #ifdef BUTTON_REC
     #define SETTINGS_RESET BUTTON_REC
 #elif (CONFIG_KEYPAD == GIGABEAT_PAD)
     #define SETTINGS_RESET BUTTON_A
 #endif

 #if CONFIG_TUNER
 #include "radio.h"
 #endif
 #if (CONFIG_STORAGE & STORAGE_MMC)
 #include "ata_mmc.h"
 #endif

 #ifdef HAVE_REMOTE_LCD
 #include "lcd-remote.h"
 #endif

 #if CONFIG_USBOTG == USBOTG_ISP1362
 #include "isp1362.h"
 #endif

 #if CONFIG_USBOTG == USBOTG_M5636
 #include "m5636.h"
 #endif

 #ifdef HAVE_HARDWARE_CLICK
 #include "piezo.h"
 #endif

 #if (CONFIG_PLATFORM & PLATFORM_NATIVE)
 #define MAIN_NORETURN_ATTR NORETURN_ATTR
 #else
 /* gcc adds an implicit 'return 0;' at the end of main(), causing a warning
  * with noreturn attribute */
 #define MAIN_NORETURN_ATTR
 #endif

 #if (CONFIG_PLATFORM & (PLATFORM_SDL|PLATFORM_MAEMO|PLATFORM_PANDORA))
 #ifdef SIMULATOR
 #include "sim_tasks.h"
 #endif
 #include "system-sdl.h"
 #define HAVE_ARGV_MAIN
 /* Don't use SDL_main on windows -> no more stdio redirection */
 #if defined(WIN32)
 #undef main
 #endif
 #endif

 /*#define AUTOROCK*/ /* define this to check for "autostart.rock" on boot */

 static void init(void);
 /* main(), and various functions called by main() and init() may be
  * be INIT_ATTR. These functions must not be called after the final call
  * to root_menu() at the end of main()
  * see definition of INIT_ATTR in config.h */
 #ifdef HAVE_ARGV_MAIN
 int main(int argc, char *argv[]) INIT_ATTR MAIN_NORETURN_ATTR ;
 int main(int argc, char *argv[])
 {
     sys_handle_argv(argc, argv);
 #else
 int main(void) INIT_ATTR MAIN_NORETURN_ATTR;
 int main(void)
 {
 #endif
     CHART(">init");
     init();
     CHART("<init");
     FOR_NB_SCREENS(i)
     {
         screens[i].clear_display();
         screens[i].update();
     }
 #ifdef HAVE_LCD_BITMAP
     list_init();
 #endif
     tree_gui_init();
     /* Keep the order of this 3
      * Must be done before any code uses the multi-screen API */
 #ifdef HAVE_USBSTACK
     /* All threads should be created and public queues registered by now */
     usb_start_monitoring();
 #endif

 #ifdef AUTOROCK
     {
         char filename[MAX_PATH];
         const char *file =
 #ifdef APPLICATION
                                 ROCKBOX_DIR
 #else
                                 PLUGIN_APPS_DIR
 #endif
                                     "/autostart.rock";
         if(file_exists(file)) /* no complaint if it doesn't exist */
         {
             plugin_load(file, NULL); /* start if it does */
         }
     }
 #endif /* #ifdef AUTOROCK */

     global_status.last_volume_change = 0;
     /* no calls INIT_ATTR functions after this point anymore!
      * see definition of INIT_ATTR in config.h */
     CHART(">root_menu");
     root_menu();
 }

 #ifdef HAVE_DIRCACHE
 static int INIT_ATTR init_dircache(bool preinit)
 {
     if (preinit)
         dircache_init(MAX(global_status.dircache_size, 0));

     if (!global_settings.dircache)
         return -1;

     int result = -1;

 #ifdef HAVE_EEPROM_SETTINGS
     if (firmware_settings.initialized &&
         firmware_settings.disk_clean &&
         preinit)
     {
         result = dircache_load();
         if (result < 0)
             firmware_settings.disk_clean = false;
     }
     else
 #endif /* HAVE_EEPROM_SETTINGS */
     if (!preinit)
     {
         result = dircache_enable();
         if (result != 0)
         {
             if (result > 0)
             {
                 /* Print "Scanning disk..." to the display. */
                 splash(0, str(LANG_SCANNING_DISK));
                 dircache_wait();
                 backlight_on();
                 show_logo();
             }

             struct dircache_info info;
             dircache_get_info(&info);
             global_status.dircache_size = info.size;
             status_save();
         }
         /* else don't wait or already enabled by load */
     }

     return result;
 }
 #endif /* HAVE_DIRCACHE */

 #ifdef HAVE_TAGCACHE
 static void init_tagcache(void) INIT_ATTR;
 static void init_tagcache(void)
 {
     bool clear = false;
 #if 0 /* CONFIG_CODEC == SWCODEC */
     long talked_tick = 0;
 #endif
     tagcache_init();

     while (!tagcache_is_initialized())
     {
         int ret = tagcache_get_commit_step();

         if (ret > 0)
         {
 #if 0 /* FIXME: Audio isn't even initialized yet! */ /* CONFIG_CODEC == SWCODEC */
             /* hwcodec can't use voice here, as the database commit
              * uses the audio buffer. */
             if(global_settings.talk_menu
                && (talked_tick == 0
                    || TIME_AFTER(current_tick, talked_tick+7*HZ)))
             {
                 talked_tick = current_tick;
                 talk_id(LANG_TAGCACHE_INIT, false);
                 talk_number(ret, true);
                 talk_id(VOICE_OF, true);
                 talk_number(tagcache_get_max_commit_step(), true);
             }
 #endif
 #ifdef HAVE_LCD_BITMAP
             if (lang_is_rtl())
             {
                 splashf(0, "[%d/%d] %s", ret, tagcache_get_max_commit_step(),
                     str(LANG_TAGCACHE_INIT));
             }
             else
             {
                 splashf(0, "%s [%d/%d]", str(LANG_TAGCACHE_INIT), ret,
                     tagcache_get_max_commit_step());
             }
 #else
             lcd_double_height(false);
             lcd_putsf(0, 1, " DB [%d/%d]", ret,
                 tagcache_get_max_commit_step());
             lcd_update();
 #endif
             clear = true;
         }
         sleep(HZ/4);
     }
     tagtree_init();

     if (clear)
     {
         backlight_on();
         show_logo();
     }
 }
 #endif

 #if (CONFIG_PLATFORM & PLATFORM_HOSTED)

 static void init(void)
 {
     system_init();
     core_allocator_init();
     kernel_init();
 #ifdef APPLICATION
     paths_init();
 #endif
     enable_irq();
     lcd_init();
 #ifdef HAVE_REMOTE_LCD
     lcd_remote_init();
 #endif
 #ifdef HAVE_LCD_BITMAP
     FOR_NB_SCREENS(i)
         global_status.font_id[i] = FONT_SYSFIXED;
     font_init();
 #endif
     show_logo();
 #ifndef USB_NONE
     usb_init();
     usb_start_monitoring();
 #endif
     button_init();
     powermgmt_init();
     backlight_init();
     unicode_init();
 #ifdef SIMULATOR
     sim_tasks_init();
 #endif
 #if (CONFIG_PLATFORM & PLATFORM_ANDROID)
     notification_init();
 #endif
     lang_init(core_language_builtin, language_strings,
               LANG_LAST_INDEX_IN_ARRAY);
 #ifdef DEBUG
     debug_init();
 #endif
 #if CONFIG_TUNER
     radio_init();
 #endif
     /* Keep the order of this 3 (viewportmanager handles statusbars)
      * Must be done before any code uses the multi-screen API */
     gui_syncstatusbar_init(&statusbars);
     gui_sync_skin_init();
     sb_skin_init();
     viewportmanager_init();

     storage_init();
 #if CONFIG_CODEC == SWCODEC
     pcm_init();
     dsp_init();
 #endif
     settings_reset();
     settings_load(SETTINGS_ALL);
     settings_apply(true);
 #ifdef HAVE_DIRCACHE
     init_dircache(true);
     init_dircache(false);
 #endif
 #ifdef HAVE_TAGCACHE
     init_tagcache();
 #endif
     tree_mem_init();
     filetype_init();
     playlist_init();
     shortcuts_init();

 #if CONFIG_CODEC != SWCODEC
     mp3_init( global_settings.volume,
               global_settings.bass,
               global_settings.treble,
               global_settings.balance,
               global_settings.loudness,
               global_settings.avc,
               global_settings.channel_config,
               global_settings.stereo_width,
               global_settings.mdb_strength,
               global_settings.mdb_harmonics,
               global_settings.mdb_center,
               global_settings.mdb_shape,
               global_settings.mdb_enable,
               global_settings.superbass);
 #endif /* CONFIG_CODEC != SWCODEC */

     if (global_settings.audioscrobbler)
         scrobbler_init();

     audio_init();

     settings_apply_skins();
 }

 #else

 #include "errno.h"

 static void init(void) INIT_ATTR;
 static void init(void)
 {
     int rc;
     bool mounted = false;
 #if CONFIG_CHARGING && (CONFIG_CPU == SH7034)
     /* if nobody initialized ATA before, I consider this a cold start */
     bool coldstart = (PACR2 & 0x4000) != 0; /* starting from Flash */
 #endif

     system_init();
     core_allocator_init();
     kernel_init();

     /* early early early! */
     filesystem_init();

 #ifdef HAVE_ADJUSTABLE_CPU_FREQ
     set_cpu_frequency(CPUFREQ_NORMAL);
 #ifdef CPU_COLDFIRE
     coldfire_set_pllcr_audio_bits(DEFAULT_PLLCR_AUDIO_BITS);
 #endif
     cpu_boost(true);
 #endif

     i2c_init();

     power_init();

     enable_irq();
 #ifdef CPU_ARM
     enable_fiq();
 #endif
     /* current_tick should be ticking by now */
     CHART("ticking");

     unicode_init();
     lcd_init();
 #ifdef HAVE_REMOTE_LCD
     lcd_remote_init();
 #endif
 #ifdef HAVE_LCD_BITMAP
     FOR_NB_SCREENS(i)
         global_status.font_id[i] = FONT_SYSFIXED;
     font_init();
 #endif

     settings_reset();

     CHART(">show_logo");
     show_logo();
     CHART("<show_logo");
     lang_init(core_language_builtin, language_strings,
               LANG_LAST_INDEX_IN_ARRAY);

 #ifdef DEBUG
     debug_init();
 #else
 #ifdef HAVE_SERIAL
     serial_setup();
 #endif
 #endif

 #if CONFIG_RTC
     rtc_init();
 #endif
 #ifdef HAVE_RTC_RAM
     CHART(">settings_load(RTC)");
     settings_load(SETTINGS_RTC); /* early load parts of global_settings */
     CHART("<settings_load(RTC)");
 #endif

     adc_init();

     usb_init();
 #if CONFIG_USBOTG == USBOTG_ISP1362
     isp1362_init();
 #elif CONFIG_USBOTG == USBOTG_M5636
     m5636_init();
 #endif

     backlight_init();

     button_init();

     /* Don't initialize power management here if it could incorrectly
      * measure battery voltage, and it's not needed for charging. */
 #if !defined(NEED_ATA_POWER_BATT_MEASURE) || \
     (CONFIG_CHARGING > CHARGING_MONITOR)
     powermgmt_init();
 #endif

 #if CONFIG_TUNER
     radio_init();
 #endif

 #ifdef HAVE_HARDWARE_CLICK
     piezo_init();
 #endif

     /* Keep the order of this 3 (viewportmanager handles statusbars)
      * Must be done before any code uses the multi-screen API */
     CHART(">gui_syncstatusbar_init");
     gui_syncstatusbar_init(&statusbars);
     CHART("<gui_syncstatusbar_init");
     CHART(">sb_skin_init");
     sb_skin_init();
     CHART("<sb_skin_init");
     CHART(">gui_sync_wps_init");
     gui_sync_skin_init();
     CHART("<gui_sync_wps_init");
     CHART(">viewportmanager_init");
     viewportmanager_init();
     CHART("<viewportmanager_init");

 #if CONFIG_CHARGING && (CONFIG_CPU == SH7034)
     /* charger_inserted() can't be used here because power_thread()
        hasn't checked power_input_status() yet */
     if (coldstart && (power_input_status() & POWER_INPUT_MAIN_CHARGER)
         && !global_settings.car_adapter_mode
 #ifdef ATA_POWER_PLAYERSTYLE
         && !ide_powered() /* relies on probing result from bootloader */
 #endif
         )
     {
         rc = charging_screen(); /* display a "charging" screen */
         if (rc == 1)            /* charger removed */
             power_off();
         /* "On" pressed or USB connected: proceed */
         show_logo();  /* again, to provide better visual feedback */
     }
 #endif

     CHART(">storage_init");
     rc = storage_init();
     CHART("<storage_init");
     if(rc)
     {
 #ifdef HAVE_LCD_BITMAP
         lcd_clear_display();
         lcd_putsf(0, 1, "ATA error: %d", rc);
         lcd_puts(0, 3, "Press ON to debug");
         lcd_update();
         while(!(button_get(true) & BUTTON_REL)); /* DO NOT CHANGE TO ACTION SYSTEM */
         dbg_ports();
 #endif
         panicf("ata: %d", rc);
     }

 #if defined(NEED_ATA_POWER_BATT_MEASURE) && \
     (CONFIG_CHARGING <= CHARGING_MONITOR)
     /* After storage_init(), ATA power must be on, so battery voltage
      * can be measured. Initialize power management if it was delayed. */
     powermgmt_init();
 #endif
 #ifdef HAVE_EEPROM_SETTINGS
     CHART(">eeprom_settings_init");
     eeprom_settings_init();
     CHART("<eeprom_settings_init");
 #endif

 #ifndef HAVE_USBSTACK
     usb_start_monitoring();
     while (usb_detect() == USB_INSERTED)
     {
 #ifdef HAVE_EEPROM_SETTINGS
         firmware_settings.disk_clean = false;
 #endif
         /* enter USB mode early, before trying to mount */
         if (button_get_w_tmo(HZ/10) == SYS_USB_CONNECTED)
 #if (CONFIG_STORAGE & STORAGE_MMC)
             if (!mmc_touched() ||
                 (mmc_remove_request() == SYS_HOTSWAP_EXTRACTED))
 #endif
             {
                 gui_usb_screen_run(true);
                 mounted = true; /* mounting done @ end of USB mode */
             }
 #ifdef HAVE_USB_POWER
         /* if there is no host or user requested no USB, skip this */
         if (usb_powered_only())
             break;
 #endif
     }
 #endif

     if (!mounted)
     {
         CHART(">disk_mount_all");
         rc = disk_mount_all();
         CHART("<disk_mount_all");
         if (rc<=0)
         {
             lcd_clear_display();
             lcd_puts(0, 0, "No partition");
             lcd_puts(0, 1, "found.");
 #ifdef HAVE_LCD_BITMAP
             lcd_puts(0, 2, "Insert USB cable");
             lcd_puts(0, 3, "and fix it.");
 #endif
             lcd_update();

             while(button_get(true) != SYS_USB_CONNECTED) {};
             gui_usb_screen_run(true);
             system_reboot();
         }
     }

 #if CONFIG_CODEC == SWCODEC
     pcm_init();
     dsp_init();
 #endif

 #if defined(SETTINGS_RESET) || (CONFIG_KEYPAD == IPOD_4G_PAD) || \
     (CONFIG_KEYPAD == IRIVER_H10_PAD)
 #ifdef SETTINGS_RESET
     /* Reset settings if holding the reset button. (Rec on Archos,
        A on Gigabeat) */
     if ((button_status() & SETTINGS_RESET) == SETTINGS_RESET)
 #else
     /* Reset settings if the hold button is turned on */
     if (button_hold())
 #endif
     {
         splash(HZ*2, str(LANG_RESET_DONE_CLEAR));
         settings_reset();
     }
     else
 #endif
     {
         CHART(">settings_load(ALL)");
         settings_load(SETTINGS_ALL);
         CHART("<settings_load(ALL)");
     }

 #ifdef HAVE_DIRCACHE
     CHART(">init_dircache(true)");
     rc = init_dircache(true);
     CHART("<init_dircache(true)");
 #ifdef HAVE_TAGCACHE
     if (rc < 0)
         remove(TAGCACHE_STATEFILE);
 #endif /* HAVE_TAGCACHE */
 #endif /* HAVE_DIRCACHE */

     CHART(">settings_apply(true)");
     settings_apply(true);
     CHART("<settings_apply(true)");
 #ifdef HAVE_DIRCACHE
     CHART(">init_dircache(false)");
     init_dircache(false);
     CHART("<init_dircache(false)");
 #endif
 #ifdef HAVE_TAGCACHE
     CHART(">init_tagcache");
     init_tagcache();
     CHART("<init_tagcache");
 #endif

 #ifdef HAVE_EEPROM_SETTINGS
     if (firmware_settings.initialized)
     {
         /* In case we crash. */
         firmware_settings.disk_clean = false;
         CHART(">eeprom_settings_store");
         eeprom_settings_store();
         CHART("<eeprom_settings_store");
     }
 #endif
     playlist_init();
     tree_mem_init();
     filetype_init();

     if (global_settings.audioscrobbler)
         scrobbler_init();

     shortcuts_init();

 #if CONFIG_CODEC != SWCODEC
     /* No buffer allocation (see buffer.c) may take place after the call to
        audio_init() since the mpeg thread takes the rest of the buffer space */
     mp3_init( global_settings.volume,
               global_settings.bass,
               global_settings.treble,
               global_settings.balance,
               global_settings.loudness,
               global_settings.avc,
               global_settings.channel_config,
               global_settings.stereo_width,
               global_settings.mdb_strength,
               global_settings.mdb_harmonics,
               global_settings.mdb_center,
               global_settings.mdb_shape,
               global_settings.mdb_enable,
               global_settings.superbass);
 #endif /* CONFIG_CODEC != SWCODEC */

     CHART(">audio_init");
     audio_init();
     CHART("<audio_init");

     /* runtime database has to be initialized after audio_init() */
     cpu_boost(false);

 #if CONFIG_CHARGING
     car_adapter_mode_init();
 #endif
 #ifdef IPOD_ACCESSORY_PROTOCOL
     iap_setup(global_settings.serial_bitrate);
 #endif
 #ifdef HAVE_ACCESSORY_SUPPLY
     accessory_supply_set(global_settings.accessory_supply);
 #endif
 #ifdef HAVE_LINEOUT_POWEROFF
     lineout_set(global_settings.lineout_active);
 #endif
 #ifdef HAVE_HOTSWAP_STORAGE_AS_MAIN
     CHART("<check_bootfile(false)");
     check_bootfile(false); /* remember write time and filesize */
     CHART(">check_bootfile(false)");
 #endif
     CHART("<settings_apply_skins");
     settings_apply_skins();
     CHART(">settings_apply_skins");
 }

 #ifdef CPU_PP
 void cop_main(void) MAIN_NORETURN_ATTR;
 void cop_main(void)
 {
 /* This is the entry point for the coprocessor
    Anyone not running an upgraded bootloader will never reach this point,
    so it should not be assumed that the coprocessor be usable even on
    platforms which support it.

    A kernel thread is initially setup on the coprocessor and immediately
    destroyed for purposes of continuity. The cop sits idle until at least
    one thread exists on it. */

 #if NUM_CORES > 1
     system_init();
     kernel_init();
     /* This should never be reached */
 #endif
     while(1) {
         sleep_core(COP);
     }
 }
 #endif /* CPU_PP */

 #endif /* SIMULATOR */
	/***************************************************************************
	* __________ __ ___.
	* Open \______ \ ____ ____ \| \| _\_ \|__ _______ ___
	* Source \| _// _ \_/ ___\\| \|/ /\| __ \ / _ \ \/ /
	* Jukebox \| \| ( <_> ) \___\| < \| \_\ ( <_> > < <
	* Firmware \|____\|_ /\____/ \___ >__\|_ \\|___ /\____/__/\_ \
	* \/ \/ \/ \/ \/
	* $Id$
	*
	* Copyright (C) 2002 Björn Stenberg
	*
	* This program is free software; you can redistribute it and/or
	* modify it under the terms of the GNU General Public License
	* as published by the Free Software Foundation; either version 2
	* of the License, or (at your option) any later version.
	*
	* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
	* KIND, either express or implied.
	*
	****************************************************************************/
	#include "config.h"
	#include "system.h"

	#include "gcc_extensions.h"
	#include "storage.h"
	#include "disk.h"
	#include "file_internal.h"
	#include "lcd.h"
	#include "rtc.h"
	#include "debug.h"
	#include "led.h"
	#include "../kernel-internal.h"
	#include "button.h"
	#include "tree.h"
	#include "filetypes.h"
	#include "panic.h"
	#include "menu.h"
	#include "usb.h"
	#include "powermgmt.h"
	#if !defined(DX50) && !defined(DX90)
	#include "adc.h"
	#endif
	#include "i2c.h"
	#ifndef DEBUG
	#include "serial.h"
	#endif
	#include "audio.h"
	#include "mp3_playback.h"
	#include "settings.h"
	#include "backlight.h"
	#include "status.h"
	#include "debug_menu.h"
	#include "font.h"
	#include "language.h"
	#include "wps.h"
	#include "playlist.h"
	#include "core_alloc.h"
	#include "rolo.h"
	#include "screens.h"
	#include "usb_screen.h"
	#include "power.h"
	#include "talk.h"
	#include "plugin.h"
	#include "misc.h"
	#include "dircache.h"
	#ifdef HAVE_TAGCACHE
	#include "tagcache.h"
	#include "tagtree.h"
	#endif
	#include "lang.h"
	#include "string.h"
	#include "splash.h"
	#include "eeprom_settings.h"
	#include "scrobbler.h"
	#include "icon.h"
	#include "viewport.h"
	#include "skin_engine/skin_engine.h"
	#include "statusbar-skinned.h"
	#include "bootchart.h"
	#include "logdiskf.h"
	#if (CONFIG_PLATFORM & PLATFORM_ANDROID)
	#include "notification.h"
	#endif
	#include "shortcuts.h"

	#ifdef IPOD_ACCESSORY_PROTOCOL
	#include "iap.h"
	#endif

	#if (CONFIG_CODEC == SWCODEC)
	#include "audio_thread.h"
	#include "playback.h"
	#include "tdspeed.h"
	#endif
	#if (CONFIG_CODEC == SWCODEC) && defined(HAVE_RECORDING) && !defined(SIMULATOR)
	#include "pcm_record.h"
	#endif

	#ifdef BUTTON_REC
	#define SETTINGS_RESET BUTTON_REC
	#elif (CONFIG_KEYPAD == GIGABEAT_PAD)
	#define SETTINGS_RESET BUTTON_A
	#endif

	#if CONFIG_TUNER
	#include "radio.h"
	#endif
	#if (CONFIG_STORAGE & STORAGE_MMC)
	#include "ata_mmc.h"
	#endif

	#ifdef HAVE_REMOTE_LCD
	#include "lcd-remote.h"
	#endif

	#if CONFIG_USBOTG == USBOTG_ISP1362
	#include "isp1362.h"
	#endif

	#if CONFIG_USBOTG == USBOTG_M5636
	#include "m5636.h"
	#endif

	#ifdef HAVE_HARDWARE_CLICK
	#include "piezo.h"
	#endif

	#if (CONFIG_PLATFORM & PLATFORM_NATIVE)
	#define MAIN_NORETURN_ATTR NORETURN_ATTR
	#else
	/* gcc adds an implicit 'return 0;' at the end of main(), causing a warning
	* with noreturn attribute */
	#define MAIN_NORETURN_ATTR
	#endif

	#if (CONFIG_PLATFORM & (PLATFORM_SDL\|PLATFORM_MAEMO\|PLATFORM_PANDORA))
	#ifdef SIMULATOR
	#include "sim_tasks.h"
	#endif
	#include "system-sdl.h"
	#define HAVE_ARGV_MAIN
	/* Don't use SDL_main on windows -> no more stdio redirection */
	#if defined(WIN32)
	#undef main
	#endif
	#endif

	/#define AUTOROCK/ /* define this to check for "autostart.rock" on boot */

	static void init(void);
	/* main(), and various functions called by main() and init() may be
	* be INIT_ATTR. These functions must not be called after the final call
	* to root_menu() at the end of main()
	* see definition of INIT_ATTR in config.h */
	#ifdef HAVE_ARGV_MAIN
	int main(int argc, char *argv[]) INIT_ATTR MAIN_NORETURN_ATTR ;
	int main(int argc, char *argv[])
	{
	sys_handle_argv(argc, argv);
	#else
	int main(void) INIT_ATTR MAIN_NORETURN_ATTR;
	int main(void)
	{
	#endif
	CHART(">init");
	init();
	CHART("<init");
	FOR_NB_SCREENS(i)
	{
	screens[i].clear_display();
	screens[i].update();
	}
	#ifdef HAVE_LCD_BITMAP
	list_init();
	#endif
	tree_gui_init();
	/* Keep the order of this 3
	* Must be done before any code uses the multi-screen API */
	#ifdef HAVE_USBSTACK
	/* All threads should be created and public queues registered by now */
	usb_start_monitoring();
	#endif

	#ifdef AUTOROCK
	{
	char filename[MAX_PATH];
	const char *file =
	#ifdef APPLICATION
	ROCKBOX_DIR
	#else
	PLUGIN_APPS_DIR
	#endif
	"/autostart.rock";
	if(file_exists(file)) /* no complaint if it doesn't exist */
	{
	plugin_load(file, NULL); /* start if it does */
	}
	}
	#endif /* #ifdef AUTOROCK */

	global_status.last_volume_change = 0;
	/* no calls INIT_ATTR functions after this point anymore!
	* see definition of INIT_ATTR in config.h */
	CHART(">root_menu");
	root_menu();
	}

	#ifdef HAVE_DIRCACHE
	static int INIT_ATTR init_dircache(bool preinit)
	{
	if (preinit)
	dircache_init(MAX(global_status.dircache_size, 0));

	if (!global_settings.dircache)
	return -1;

	int result = -1;

	#ifdef HAVE_EEPROM_SETTINGS
	if (firmware_settings.initialized &&
	firmware_settings.disk_clean &&
	preinit)
	{
	result = dircache_load();
	if (result < 0)
	firmware_settings.disk_clean = false;
	}
	else
	#endif /* HAVE_EEPROM_SETTINGS */
	if (!preinit)
	{
	result = dircache_enable();
	if (result != 0)
	{
	if (result > 0)
	{
	/* Print "Scanning disk..." to the display. */
	splash(0, str(LANG_SCANNING_DISK));
	dircache_wait();
	backlight_on();
	show_logo();
	}

	struct dircache_info info;
	dircache_get_info(&info);
	global_status.dircache_size = info.size;
	status_save();
	}
	/* else don't wait or already enabled by load */
	}

	return result;
	}
	#endif /* HAVE_DIRCACHE */

	#ifdef HAVE_TAGCACHE
	static void init_tagcache(void) INIT_ATTR;
	static void init_tagcache(void)
	{
	bool clear = false;
	#if 0 /* CONFIG_CODEC == SWCODEC */
	long talked_tick = 0;
	#endif
	tagcache_init();

	while (!tagcache_is_initialized())
	{
	int ret = tagcache_get_commit_step();

	if (ret > 0)
	{
	#if 0 /* FIXME: Audio isn't even initialized yet! / / CONFIG_CODEC == SWCODEC */
	/* hwcodec can't use voice here, as the database commit
	* uses the audio buffer. */
	if(global_settings.talk_menu
	&& (talked_tick == 0
	\|\| TIME_AFTER(current_tick, talked_tick+7*HZ)))
	{
	talked_tick = current_tick;
	talk_id(LANG_TAGCACHE_INIT, false);
	talk_number(ret, true);
	talk_id(VOICE_OF, true);
	talk_number(tagcache_get_max_commit_step(), true);
	}
	#endif
	#ifdef HAVE_LCD_BITMAP
	if (lang_is_rtl())
	{
	splashf(0, "[%d/%d] %s", ret, tagcache_get_max_commit_step(),
	str(LANG_TAGCACHE_INIT));
	}
	else
	{
	splashf(0, "%s [%d/%d]", str(LANG_TAGCACHE_INIT), ret,
	tagcache_get_max_commit_step());
	}
	#else
	lcd_double_height(false);
	lcd_putsf(0, 1, " DB [%d/%d]", ret,
	tagcache_get_max_commit_step());
	lcd_update();
	#endif
	clear = true;
	}
	sleep(HZ/4);
	}
	tagtree_init();

	if (clear)
	{
	backlight_on();
	show_logo();
	}
	}
	#endif

	#if (CONFIG_PLATFORM & PLATFORM_HOSTED)

	static void init(void)
	{
	system_init();
	core_allocator_init();
	kernel_init();
	#ifdef APPLICATION
	paths_init();
	#endif
	enable_irq();
	lcd_init();
	#ifdef HAVE_REMOTE_LCD
	lcd_remote_init();
	#endif
	#ifdef HAVE_LCD_BITMAP
	FOR_NB_SCREENS(i)
	global_status.font_id[i] = FONT_SYSFIXED;
	font_init();
	#endif
	show_logo();
	#ifndef USB_NONE
	usb_init();
	usb_start_monitoring();
	#endif
	button_init();
	powermgmt_init();
	backlight_init();
	unicode_init();
	#ifdef SIMULATOR
	sim_tasks_init();
	#endif
	#if (CONFIG_PLATFORM & PLATFORM_ANDROID)
	notification_init();
	#endif
	lang_init(core_language_builtin, language_strings,
	LANG_LAST_INDEX_IN_ARRAY);
	#ifdef DEBUG
	debug_init();
	#endif
	#if CONFIG_TUNER
	radio_init();
	#endif
	/* Keep the order of this 3 (viewportmanager handles statusbars)
	* Must be done before any code uses the multi-screen API */
	gui_syncstatusbar_init(&statusbars);
	gui_sync_skin_init();
	sb_skin_init();
	viewportmanager_init();

	storage_init();
	#if CONFIG_CODEC == SWCODEC
	pcm_init();
	dsp_init();
	#endif
	settings_reset();
	settings_load(SETTINGS_ALL);
	settings_apply(true);
	#ifdef HAVE_DIRCACHE
	init_dircache(true);
	init_dircache(false);
	#endif
	#ifdef HAVE_TAGCACHE
	init_tagcache();
	#endif
	tree_mem_init();
	filetype_init();
	playlist_init();
	shortcuts_init();

	#if CONFIG_CODEC != SWCODEC
	mp3_init( global_settings.volume,
	global_settings.bass,
	global_settings.treble,
	global_settings.balance,
	global_settings.loudness,
	global_settings.avc,
	global_settings.channel_config,
	global_settings.stereo_width,
	global_settings.mdb_strength,
	global_settings.mdb_harmonics,
	global_settings.mdb_center,
	global_settings.mdb_shape,
	global_settings.mdb_enable,
	global_settings.superbass);
	#endif /* CONFIG_CODEC != SWCODEC */

	if (global_settings.audioscrobbler)
	scrobbler_init();

	audio_init();

	settings_apply_skins();
	}

	#else

	#include "errno.h"

	static void init(void) INIT_ATTR;
	static void init(void)
	{
	int rc;
	bool mounted = false;
	#if CONFIG_CHARGING && (CONFIG_CPU == SH7034)
	/* if nobody initialized ATA before, I consider this a cold start */
	bool coldstart = (PACR2 & 0x4000) != 0; /* starting from Flash */
	#endif

	system_init();
	core_allocator_init();
	kernel_init();

	/* early early early! */
	filesystem_init();

	#ifdef HAVE_ADJUSTABLE_CPU_FREQ
	set_cpu_frequency(CPUFREQ_NORMAL);
	#ifdef CPU_COLDFIRE
	coldfire_set_pllcr_audio_bits(DEFAULT_PLLCR_AUDIO_BITS);
	#endif
	cpu_boost(true);
	#endif

	i2c_init();

	power_init();

	enable_irq();
	#ifdef CPU_ARM
	enable_fiq();
	#endif
	/* current_tick should be ticking by now */
	CHART("ticking");

	unicode_init();
	lcd_init();
	#ifdef HAVE_REMOTE_LCD
	lcd_remote_init();
	#endif
	#ifdef HAVE_LCD_BITMAP
	FOR_NB_SCREENS(i)
	global_status.font_id[i] = FONT_SYSFIXED;
	font_init();
	#endif

	settings_reset();

	CHART(">show_logo");
	show_logo();
	CHART("<show_logo");
	lang_init(core_language_builtin, language_strings,
	LANG_LAST_INDEX_IN_ARRAY);

	#ifdef DEBUG
	debug_init();
	#else
	#ifdef HAVE_SERIAL
	serial_setup();
	#endif
	#endif

	#if CONFIG_RTC
	rtc_init();
	#endif
	#ifdef HAVE_RTC_RAM
	CHART(">settings_load(RTC)");
	settings_load(SETTINGS_RTC); /* early load parts of global_settings */
	CHART("<settings_load(RTC)");
	#endif

	adc_init();

	usb_init();
	#if CONFIG_USBOTG == USBOTG_ISP1362
	isp1362_init();
	#elif CONFIG_USBOTG == USBOTG_M5636
	m5636_init();
	#endif

	backlight_init();

	button_init();

	/* Don't initialize power management here if it could incorrectly
	* measure battery voltage, and it's not needed for charging. */
	#if !defined(NEED_ATA_POWER_BATT_MEASURE) \|\| \
	(CONFIG_CHARGING > CHARGING_MONITOR)
	powermgmt_init();
	#endif

	#if CONFIG_TUNER
	radio_init();
	#endif

	#ifdef HAVE_HARDWARE_CLICK
	piezo_init();
	#endif

	/* Keep the order of this 3 (viewportmanager handles statusbars)
	* Must be done before any code uses the multi-screen API */
	CHART(">gui_syncstatusbar_init");
	gui_syncstatusbar_init(&statusbars);
	CHART("<gui_syncstatusbar_init");
	CHART(">sb_skin_init");
	sb_skin_init();
	CHART("<sb_skin_init");
	CHART(">gui_sync_wps_init");
	gui_sync_skin_init();
	CHART("<gui_sync_wps_init");
	CHART(">viewportmanager_init");
	viewportmanager_init();
	CHART("<viewportmanager_init");

	#if CONFIG_CHARGING && (CONFIG_CPU == SH7034)
	/* charger_inserted() can't be used here because power_thread()
	hasn't checked power_input_status() yet */
	if (coldstart && (power_input_status() & POWER_INPUT_MAIN_CHARGER)
	&& !global_settings.car_adapter_mode
	#ifdef ATA_POWER_PLAYERSTYLE
	&& !ide_powered() /* relies on probing result from bootloader */
	#endif
	)
	{
	rc = charging_screen(); /* display a "charging" screen */
	if (rc == 1) /* charger removed */
	power_off();
	/* "On" pressed or USB connected: proceed */
	show_logo(); /* again, to provide better visual feedback */
	}
	#endif

	CHART(">storage_init");
	rc = storage_init();
	CHART("<storage_init");
	if(rc)
	{
	#ifdef HAVE_LCD_BITMAP
	lcd_clear_display();
	lcd_putsf(0, 1, "ATA error: %d", rc);
	lcd_puts(0, 3, "Press ON to debug");
	lcd_update();
	while(!(button_get(true) & BUTTON_REL)); /* DO NOT CHANGE TO ACTION SYSTEM */
	dbg_ports();
	#endif
	panicf("ata: %d", rc);
	}

	#if defined(NEED_ATA_POWER_BATT_MEASURE) && \
	(CONFIG_CHARGING <= CHARGING_MONITOR)
	/* After storage_init(), ATA power must be on, so battery voltage
	* can be measured. Initialize power management if it was delayed. */
	powermgmt_init();
	#endif
	#ifdef HAVE_EEPROM_SETTINGS
	CHART(">eeprom_settings_init");
	eeprom_settings_init();
	CHART("<eeprom_settings_init");
	#endif

	#ifndef HAVE_USBSTACK
	usb_start_monitoring();
	while (usb_detect() == USB_INSERTED)
	{
	#ifdef HAVE_EEPROM_SETTINGS
	firmware_settings.disk_clean = false;
	#endif
	/* enter USB mode early, before trying to mount */
	if (button_get_w_tmo(HZ/10) == SYS_USB_CONNECTED)
	#if (CONFIG_STORAGE & STORAGE_MMC)
	if (!mmc_touched() \|\|
	(mmc_remove_request() == SYS_HOTSWAP_EXTRACTED))
	#endif
	{
	gui_usb_screen_run(true);
	mounted = true; /* mounting done @ end of USB mode */
	}
	#ifdef HAVE_USB_POWER
	/* if there is no host or user requested no USB, skip this */
	if (usb_powered_only())
	break;
	#endif
	}
	#endif

	if (!mounted)
	{
	CHART(">disk_mount_all");
	rc = disk_mount_all();
	CHART("<disk_mount_all");
	if (rc<=0)
	{
	lcd_clear_display();
	lcd_puts(0, 0, "No partition");
	lcd_puts(0, 1, "found.");
	#ifdef HAVE_LCD_BITMAP
	lcd_puts(0, 2, "Insert USB cable");
	lcd_puts(0, 3, "and fix it.");
	#endif
	lcd_update();

	while(button_get(true) != SYS_USB_CONNECTED) {};
	gui_usb_screen_run(true);
	system_reboot();
	}
	}

	#if CONFIG_CODEC == SWCODEC
	pcm_init();
	dsp_init();
	#endif

	#if defined(SETTINGS_RESET) \|\| (CONFIG_KEYPAD == IPOD_4G_PAD) \|\| \
	(CONFIG_KEYPAD == IRIVER_H10_PAD)
	#ifdef SETTINGS_RESET
	/* Reset settings if holding the reset button. (Rec on Archos,
	A on Gigabeat) */
	if ((button_status() & SETTINGS_RESET) == SETTINGS_RESET)
	#else
	/* Reset settings if the hold button is turned on */
	if (button_hold())
	#endif
	{
	splash(HZ*2, str(LANG_RESET_DONE_CLEAR));
	settings_reset();
	}
	else
	#endif
	{
	CHART(">settings_load(ALL)");
	settings_load(SETTINGS_ALL);
	CHART("<settings_load(ALL)");
	}

	#ifdef HAVE_DIRCACHE
	CHART(">init_dircache(true)");
	rc = init_dircache(true);
	CHART("<init_dircache(true)");
	#ifdef HAVE_TAGCACHE
	if (rc < 0)
	remove(TAGCACHE_STATEFILE);
	#endif /* HAVE_TAGCACHE */
	#endif /* HAVE_DIRCACHE */

	CHART(">settings_apply(true)");
	settings_apply(true);
	CHART("<settings_apply(true)");
	#ifdef HAVE_DIRCACHE
	CHART(">init_dircache(false)");
	init_dircache(false);
	CHART("<init_dircache(false)");
	#endif
	#ifdef HAVE_TAGCACHE
	CHART(">init_tagcache");
	init_tagcache();
	CHART("<init_tagcache");
	#endif

	#ifdef HAVE_EEPROM_SETTINGS
	if (firmware_settings.initialized)
	{
	/* In case we crash. */
	firmware_settings.disk_clean = false;
	CHART(">eeprom_settings_store");
	eeprom_settings_store();
	CHART("<eeprom_settings_store");
	}
	#endif
	playlist_init();
	tree_mem_init();
	filetype_init();

	if (global_settings.audioscrobbler)
	scrobbler_init();

	shortcuts_init();

	#if CONFIG_CODEC != SWCODEC
	/* No buffer allocation (see buffer.c) may take place after the call to
	audio_init() since the mpeg thread takes the rest of the buffer space */
	mp3_init( global_settings.volume,
	global_settings.bass,
	global_settings.treble,
	global_settings.balance,
	global_settings.loudness,
	global_settings.avc,
	global_settings.channel_config,
	global_settings.stereo_width,
	global_settings.mdb_strength,
	global_settings.mdb_harmonics,
	global_settings.mdb_center,
	global_settings.mdb_shape,
	global_settings.mdb_enable,
	global_settings.superbass);
	#endif /* CONFIG_CODEC != SWCODEC */

	CHART(">audio_init");
	audio_init();
	CHART("<audio_init");

	/* runtime database has to be initialized after audio_init() */
	cpu_boost(false);

	#if CONFIG_CHARGING
	car_adapter_mode_init();
	#endif
	#ifdef IPOD_ACCESSORY_PROTOCOL
	iap_setup(global_settings.serial_bitrate);
	#endif
	#ifdef HAVE_ACCESSORY_SUPPLY
	accessory_supply_set(global_settings.accessory_supply);
	#endif
	#ifdef HAVE_LINEOUT_POWEROFF
	lineout_set(global_settings.lineout_active);
	#endif
	#ifdef HAVE_HOTSWAP_STORAGE_AS_MAIN
	CHART("<check_bootfile(false)");
	check_bootfile(false); /* remember write time and filesize */
	CHART(">check_bootfile(false)");
	#endif
	CHART("<settings_apply_skins");
	settings_apply_skins();
	CHART(">settings_apply_skins");
	}

	#ifdef CPU_PP
	void cop_main(void) MAIN_NORETURN_ATTR;
	void cop_main(void)
	{
	/* This is the entry point for the coprocessor
	Anyone not running an upgraded bootloader will never reach this point,
	so it should not be assumed that the coprocessor be usable even on
	platforms which support it.

	A kernel thread is initially setup on the coprocessor and immediately
	destroyed for purposes of continuity. The cop sits idle until at least
	one thread exists on it. */

	#if NUM_CORES > 1
	system_init();
	kernel_init();
	/* This should never be reached */
	#endif
	while(1) {
	sleep_core(COP);
	}
	}
	#endif /* CPU_PP */

	#endif /* SIMULATOR */