void rtc_init(void)
{
unsigned char data;
#ifdef HAVE_RTC_ALARM
/* Check + save alarm bit first, before the power thread starts watching */
rtc_check_alarm_started(false);
#endif
/* Clear the Stop bit if it is set */
data = rtc_read(0x01);
if(data & 0x80)
rtc_write(0x01, 0x00);
/* Clear the HT bit if it is set */
data = rtc_read(0x0c);
if(data & 0x40)
{
data &= ~0x40;
rtc_write(0x0c,data);
}
#ifdef HAVE_RTC_ALARM
/* Clear Trec bit, write-protecting the RTC for 200ms when shutting off */
/* without this, the alarm won't work! */
data = rtc_read(0x04);
if (data & 0x80)
{
data &= ~0x80;
rtc_write(0x04, data);
}
/* Also, make sure that the OUT bit in register 8 is 1,
otherwise the player can't be turned off. */
rtc_write(8, rtc_read(8) | 0x80);
#endif
}
void root_menu(void)
{
int previous_browser = GO_TO_FILEBROWSER;
int selected = 0;
if (global_settings.start_in_screen == 0)
next_screen = (int)global_status.last_screen;
else next_screen = global_settings.start_in_screen - 2;
add_event(PLAYBACK_EVENT_TRACK_CHANGE, false, rootmenu_track_changed_callback);
#ifdef HAVE_RTC_ALARM
if ( rtc_check_alarm_started(true) )
{
rtc_enable_alarm(false);
next_screen = GO_TO_WPS;
#if CONFIG_TUNER
if (global_settings.alarm_wake_up_screen == ALARM_START_FM)
next_screen = GO_TO_FM;
#endif
#ifdef HAVE_RECORDING
if (global_settings.alarm_wake_up_screen == ALARM_START_REC)
{
recording_start_automatic = true;
next_screen = GO_TO_RECSCREEN;
}
#endif
}
#endif /* HAVE_RTC_ALARM */
#ifdef HAVE_HEADPHONE_DETECTION
if (next_screen == GO_TO_WPS &&
(global_settings.unplug_autoresume && !headphones_inserted() ))
next_screen = GO_TO_ROOT;
#endif
while (true)
{
switch (next_screen)
{
case MENU_ATTACHED_USB:
case MENU_SELECTED_EXIT:
/* fall through */
case GO_TO_ROOT:
if (last_screen != GO_TO_ROOT)
selected = get_selection(last_screen);
#if (CONFIG_PLATFORM&PLATFORM_ANDROID)
/* When we are in the main menu we want the hardware BACK
* button to be handled by Android instead of rockbox */
android_ignore_back_button(true);
#endif
next_screen = do_menu(&root_menu_, &selected, NULL, false);
#if (CONFIG_PLATFORM&PLATFORM_ANDROID)
android_ignore_back_button(false);
#endif
if (next_screen != GO_TO_PREVIOUS)
last_screen = GO_TO_ROOT;
break;
case GO_TO_PREVIOUS:
next_screen = last_screen;
break;
case GO_TO_PREVIOUS_BROWSER:
next_screen = previous_browser;
break;
case GO_TO_PREVIOUS_MUSIC:
next_screen = previous_music;
break;
case GO_TO_ROOTITEM_CONTEXT:
next_screen = load_context_screen(selected);
break;
#ifdef HAVE_PICTUREFLOW_INTEGRATION
case GO_TO_PICTUREFLOW:
while ( !tagcache_is_usable() )
{
splash(0, str(LANG_TAGCACHE_BUSY));
if ( action_userabort(HZ/5) )
break;
}
{
char pf_path[MAX_PATH];
snprintf(pf_path, sizeof(pf_path),
"%s/pictureflow.rock",
PLUGIN_DEMOS_DIR);
next_screen = load_plugin_screen(pf_path);
}
previous_browser = GO_TO_PICTUREFLOW;
break;
#endif
default:
if (next_screen == GO_TO_FILEBROWSER
#ifdef HAVE_TAGCACHE
|| next_screen == GO_TO_DBBROWSER
#endif
)
previous_browser = next_screen;
if (next_screen == GO_TO_WPS
#if CONFIG_TUNER
|| next_screen == GO_TO_FM
#endif
)
previous_music = next_screen;
next_screen = load_screen(next_screen);
break;
} /* switch() */
}
}
void rtc_init(void)
{
rtc_check_alarm_started(false);
}
