72 lines
2.9 KiB
C
72 lines
2.9 KiB
C
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/****************************************************************************
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* include/nuttx/modem/ioctl.h
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*
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* Copyright (C) 2016 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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#ifndef __INCLUDE_NUTTX_MODEM_IOCTL_H
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#define __INCLUDE_NUTTX_MODEM_IOCTL_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <nuttx/fs/ioctl.h>
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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/* All modem-related IOCTL commands are defined here to assure that they are
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* globally unique.
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*/
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/* U-Blox Modem IOCTL commands */
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#define MODEM_IOC_POWERON _MODEMIOC(1)
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#define MODEM_IOC_POWEROFF _MODEMIOC(2)
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#define MODEM_IOC_RESET _MODEMIOC(3)
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#define MODEM_IOC_GETSTATUS _MODEMIOC(4)
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/* Unrecognized IOCTL commands are forwarded to the lower half driver. These
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* may include the modem commands from include/nuttx/serial/ioctl.h such as
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* the following:
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*
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* TIOCMGET: Get modem status bits: FAR int
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* TIOCMSET: Set modem status bits: FAR const int
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* TIOCMBIC: Clear modem bits: FAR const int
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* TIOCMBIS: Set modem bits: FAR const int
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*/
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#endif /* __INCLUDE_NUTTX_MODEM_IOCTL_H */
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