/usr/include/xenomai/analogy/driver.h is in libxenomai-dev 2.6.4+dfsg-0.2.
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 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 | /**
* @file
* Analogy for Linux, driver related features
*
* @note Copyright (C) 1997-2000 David A. Schleef <ds@schleef.org>
* @note Copyright (C) 2008 Alexis Berlemont <alexis.berlemont@free.fr>
*
* Xenomai 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.
*
* Xenomai 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 Xenomai; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __ANALOGY_DRIVER__
#define __ANALOGY_DRIVER__
#ifdef __KERNEL__
#include <linux/list.h>
struct a4l_link_desc;
struct a4l_device;
/** Structure containing driver declaration data.
*
* @see rt_task_inquire()
*/
/* Analogy driver descriptor */
struct a4l_driver {
/* List stuff */
struct list_head list;
/**< List stuff */
/* Visible description stuff */
struct module *owner;
/**< Pointer to module containing the code */
unsigned int flags;
/**< Type / status driver's flags */
char *board_name;
/**< Board name */
int privdata_size;
/**< Size of the driver's private data */
/* Init/destroy procedures */
int (*attach) (struct a4l_device *, struct a4l_link_desc *);
/**< Attach procedure */
int (*detach) (struct a4l_device *);
/**< Detach procedure */
};
typedef struct a4l_driver a4l_drv_t;
#ifndef DOXYGEN_CPP
/* Driver list related functions */
int a4l_register_drv(a4l_drv_t * drv);
int a4l_unregister_drv(a4l_drv_t * drv);
int a4l_lct_drv(char *pin, a4l_drv_t ** pio);
#ifdef CONFIG_PROC_FS
int a4l_rdproc_drvs(struct seq_file *p, void *data);
#endif /* CONFIG_PROC_FS */
#endif /* !DOXYGEN_CPP */
#endif /* __KERNEL__ */
#endif /* __ANALOGY_DRIVER__ */
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