a9c20f5789
1) Rework event handling and static registration mechanism. No target-
specific code in mc13783 driver. GPIO event driver interfaces more
cleanly.
2) Somewhat related - enable thread priority for bootloader which is
desireable here (ffs is used for GPIO event enabling anyway and that
goes along with priority).
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17593 a1c6a512-1295-4272-9138-f99709370657
63 lines
2 KiB
C
63 lines
2 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2006 by Linus Nielsen Feltzing
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*
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* All files in this archive are subject to the GNU General Public License.
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* See the file COPYING in the source tree root for full license agreement.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#ifndef _BUTTON_TARGET_H_
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#define _BUTTON_TARGET_H_
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#include <stdbool.h>
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#include "config.h"
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#define HAS_BUTTON_HOLD
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#ifdef BOOTLOADER
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#define BUTTON_DRIVER_CLOSE
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#endif
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bool button_hold(void);
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void button_init_device(void);
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void button_close_device(void);
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int button_read_device(void);
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void button_power_event(void);
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void headphone_detect_event(void);
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bool headphones_inserted(void);
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/* Toshiba Gigabeat S-specific button codes */
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/* These shifts are selected to optimize scanning of the keypad port */
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#define BUTTON_LEFT (1 << 0)
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#define BUTTON_UP (1 << 1)
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#define BUTTON_DOWN (1 << 2)
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#define BUTTON_RIGHT (1 << 3)
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#define BUTTON_SELECT (1 << 4)
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#define BUTTON_BACK (1 << 5)
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#define BUTTON_MENU (1 << 6)
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#define BUTTON_VOL_UP (1 << 7)
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#define BUTTON_VOL_DOWN (1 << 8)
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#define BUTTON_PREV (1 << 9)
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#define BUTTON_PLAY (1 << 10)
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#define BUTTON_NEXT (1 << 11)
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#define BUTTON_POWER (1 << 12) /* Read from PMIC */
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#define BUTTON_MAIN (0x1fff)
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#define BUTTON_REMOTE 0
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#define POWEROFF_BUTTON BUTTON_POWER
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#define POWEROFF_COUNT 10
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#endif /* _BUTTON_TARGET_H_ */
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