rockbox/firmware/target/arm/s3c2440/mini2440/led-mini2440.h
Dominik Wenger 41c497025f Initial mini2440 port.
Flyspray: FS#10627
Author: Bob Cousins

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23265 a1c6a512-1295-4272-9138-f99709370657
2009-10-19 18:14:27 +00:00

46 lines
1.5 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2009 by Bob Cousins
*
* 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 _LED_MINI2440_H_
#define _LED_MINI2440_H_
/* LED functions for debug etc */
#define LED1 0x0020 /* GPB5 */
#define LED2 0x0040 /* GPB6 */
#define LED3 0x0080 /* GPB7 */
#define LED4 0x0100 /* GPB8 */
#define LED_NONE 0x0000
#define LED_ALL (LED1|LED2|LED3|LED4)
void led_init (void);
/* Turn on one or more LEDS */
void set_leds (int led_mask);
/* Turn off one or more LEDS */
void clear_leds (int led_mask);
/* Alternate flash of pattern1 and pattern2 - never returns */
void led_flash (int led_pattern1, int led_pattern2);
#endif /* _LED_MINI2440_H_ */