/usr/include/rtai/rtai_leds.h is in librtai-dev 3.8.1-4build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | /*
* rtai_leds.c - mini-driver for generic control of digital signals
*
* Copyright (C) 2000 Pierre Cloutier <pcloutier@PoseidonControls.com>
* 2001 David A. Schleef <ds@schleef.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
* License as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _RTAI_LEDS_H
#define _RTAI_LEDS_H
#include <rtai_types.h>
#if defined(CONFIG_RTAI_INTERNAL_LEDS_SUPPORT) && defined(CONFIG_RTAI_LEDS)
#include <asm/rtai_leds.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
int __rtai_leds_init(void);
void __rtai_leds_exit(void);
void rt_leds_set_mask(unsigned int mask,
unsigned int value);
void rt_toggle_leds(unsigned int l);
void rt_reset_leds(unsigned int l);
void rt_set_leds(unsigned int l);
void rt_clear_leds(void);
unsigned int rt_get_leds(void);
void rt_set_leds_port(int p);
void rt_config_leds(unsigned int type,
void (*func)(unsigned long p, unsigned int l),
unsigned long p);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* CONFIG_RTAI_INTERNAL_LEDS_SUPPORT */
#endif /* !_RTAI_LEDS_H */
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