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author | Lorenz Meier <lm@inf.ethz.ch> | 2014-01-12 11:55:16 +0100 |
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committer | Lorenz Meier <lm@inf.ethz.ch> | 2014-01-12 11:55:16 +0100 |
commit | dbbe4ab1d587376bc2d530b3e80a001aa30b69c7 (patch) | |
tree | 003919d9d63979453b8e2c54447b3dfa70de9422 | |
parent | e6a67b1deb0e7d5b315d3c570ff010de4d54b65f (diff) | |
download | px4-firmware-dbbe4ab1d587376bc2d530b3e80a001aa30b69c7.tar.gz px4-firmware-dbbe4ab1d587376bc2d530b3e80a001aa30b69c7.tar.bz2 px4-firmware-dbbe4ab1d587376bc2d530b3e80a001aa30b69c7.zip |
Header for publication disable
-rw-r--r-- | src/drivers/drv_device.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/src/drivers/drv_device.h b/src/drivers/drv_device.h new file mode 100644 index 000000000..b310beb74 --- /dev/null +++ b/src/drivers/drv_device.h @@ -0,0 +1,62 @@ +/**************************************************************************** + * + * Copyright (c) 2014 PX4 Development Team. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name PX4 nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/** + * @file drv_device.h + * + * Generic device / sensor interface. + */ + +#ifndef _DRV_DEVICE_H +#define _DRV_DEVICE_H + +#include <stdint.h> +#include <sys/ioctl.h> + +#include "drv_sensor.h" +#include "drv_orb_dev.h" + +/* + * ioctl() definitions + */ + +#define _DEVICEIOCBASE (0x100) +#define _DEVICEIOC(_n) (_IOC(_DEVICEIOCBASE, _n)) + +/** ask device to stop publishing */ +#define DEVIOCSPUBBLOCK _DEVICEIOC(0) + +/** check publication block status */ +#define DEVIOCGPUBBLOCK _DEVICEIOC(1) + +#endif /* _DRV_DEVICE_H */ |