Initial maemo platform support

Adds Nokia N900, N810 and N800 support.

Features:
- Introduce maemo specific platform defines
- Play audio in silent mode
- Stop playback on incoming calls
- Battery level readout
- Bluetooth headset support
- Save CPU by disabling screen updates if the display
  is off or the app doesn't have input focus
- N900: GStreamer audio backend

Kudos to kugel for the code review.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29248 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 36 insertions, 0 deletions

diff --git a/firmware/target/hosted/maemo/maemo-thread.h b/firmware/target/hosted/maemo/maemo-thread.h
new file mode 100644
index 0000000000..a0996b4945
--- /dev/null
+++ b/firmware/target/hosted/maemo/maemo-thread.h
@@ -0,0 +1,36 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2010 by Thomas Jarosch
+ *
+ * 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.
+ *
+ ****************************************************************************/
+#ifndef __MAEMO_THREAD_H__
+#define __MAEMO_THREAD_H__
+
+#include <glib.h>
+#include <libosso.h>
+
+extern osso_context_t *maemo_osso_ctx;
+extern GMainLoop *maemo_main_loop;
+
+extern volatile int maemo_display_on;
+extern volatile int maemo_has_input_focus;
+
+int maemo_thread_func(void *unused);
+void pcm_shutdown_gstreamer(void);
+
+#endif