8143f49876
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16951 a1c6a512-1295-4272-9138-f99709370657
52 lines
1.6 KiB
C
52 lines
1.6 KiB
C
/***************************************************************************
|
|
* __________ __ ___.
|
|
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
|
|
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
|
|
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
|
|
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
|
|
* \/ \/ \/ \/ \/
|
|
* $Id$
|
|
*
|
|
* Copyright (C) 2008 by Miika Pekkarinen
|
|
*
|
|
* All files in this archive are subject to the GNU General Public License.
|
|
* See the file COPYING in the source tree root for full license agreement.
|
|
*
|
|
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
|
* KIND, either express or implied.
|
|
*
|
|
****************************************************************************/
|
|
|
|
#ifndef _EVENTS_H
|
|
#define _EVENTS_H
|
|
|
|
#include <stdbool.h>
|
|
|
|
#define MAX_SYS_EVENTS 10
|
|
|
|
/**
|
|
* High nibble = Event class definition
|
|
* Low nibble = Event ID
|
|
*/
|
|
|
|
#define EVENT_CLASS_DISK 0x0100
|
|
#define EVENT_CLASS_PLAYBACK 0x0200
|
|
#define EVENT_CLASS_BUFFERING 0x0400
|
|
|
|
/**
|
|
* Because same playback events are used in mpeg.c and playback.c, define
|
|
* them here to prevent cluttering and ifdefs.
|
|
*/
|
|
enum {
|
|
PLAYBACK_EVENT_TRACK_BUFFER = (EVENT_CLASS_PLAYBACK|1),
|
|
PLAYBACK_EVENT_TRACK_FINISH,
|
|
PLAYBACK_EVENT_TRACK_CHANGE,
|
|
};
|
|
|
|
|
|
bool add_event(unsigned short id, bool oneshot, void (*handler));
|
|
void remove_event(unsigned short id, void (*handler));
|
|
void send_event(unsigned short id, void *data);
|
|
|
|
#endif
|
|
|