root/sys/ioctl_compat.h

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    1 /*      $OpenBSD: ioctl_compat.h,v 1.4 2003/06/02 23:28:21 millert Exp $        */
    2 /*      $NetBSD: ioctl_compat.h,v 1.10 1995/03/31 03:10:15 christos Exp $       */
    3 
    4 /*
    5  * Copyright (c) 1990, 1993
    6  *      The Regents of the University of California.  All rights reserved.
    7  * (c) UNIX System Laboratories, Inc.
    8  * All or some portions of this file are derived from material licensed
    9  * to the University of California by American Telephone and Telegraph
   10  * Co. or Unix System Laboratories, Inc. and are reproduced herein with
   11  * the permission of UNIX System Laboratories, Inc.
   12  *
   13  * Redistribution and use in source and binary forms, with or without
   14  * modification, are permitted provided that the following conditions
   15  * are met:
   16  * 1. Redistributions of source code must retain the above copyright
   17  *    notice, this list of conditions and the following disclaimer.
   18  * 2. Redistributions in binary form must reproduce the above copyright
   19  *    notice, this list of conditions and the following disclaimer in the
   20  *    documentation and/or other materials provided with the distribution.
   21  * 3. Neither the name of the University nor the names of its contributors
   22  *    may be used to endorse or promote products derived from this software
   23  *    without specific prior written permission.
   24  *
   25  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   26  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   27  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   28  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   29  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   30  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   31  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   32  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   33  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   34  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   35  * SUCH DAMAGE.
   36  *
   37  *      @(#)ioctl_compat.h      8.4 (Berkeley) 1/21/94
   38  */
   39 
   40 #ifndef _SYS_IOCTL_COMPAT_H_
   41 #define _SYS_IOCTL_COMPAT_H_
   42 
   43 #include <sys/ttychars.h>
   44 #include <sys/ttydev.h>
   45 
   46 struct tchars {
   47         char    t_intrc;        /* interrupt */
   48         char    t_quitc;        /* quit */
   49         char    t_startc;       /* start output */
   50         char    t_stopc;        /* stop output */
   51         char    t_eofc;         /* end-of-file */
   52         char    t_brkc;         /* input delimiter (like nl) */
   53 };
   54 
   55 struct ltchars {
   56         char    t_suspc;        /* stop process signal */
   57         char    t_dsuspc;       /* delayed stop process signal */
   58         char    t_rprntc;       /* reprint line */
   59         char    t_flushc;       /* flush output (toggles) */
   60         char    t_werasc;       /* word erase */
   61         char    t_lnextc;       /* literal next character */
   62 };
   63 
   64 /*
   65  * Structure for TIOCGETP and TIOCSETP ioctls.
   66  */
   67 #ifndef _SGTTYB_
   68 #define _SGTTYB_
   69 struct sgttyb {
   70         char    sg_ispeed;              /* input speed */
   71         char    sg_ospeed;              /* output speed */
   72         char    sg_erase;               /* erase character */
   73         char    sg_kill;                /* kill character */
   74         short   sg_flags;               /* mode flags */
   75 };
   76 #endif
   77 
   78 #ifdef USE_OLD_TTY
   79 # undef  TIOCGETD
   80 # define TIOCGETD       _IOR('t', 0, int)       /* get line discipline */
   81 # undef  TIOCSETD
   82 # define TIOCSETD       _IOW('t', 1, int)       /* set line discipline */
   83 #else
   84 # define OTIOCGETD      _IOR('t', 0, int)       /* get line discipline */
   85 # define OTIOCSETD      _IOW('t', 1, int)       /* set line discipline */
   86 #endif
   87 #define TIOCHPCL        _IO('t', 2)             /* hang up on last close */
   88 #define TIOCGETP        _IOR('t', 8,struct sgttyb)/* get parameters -- gtty */
   89 #define TIOCSETP        _IOW('t', 9,struct sgttyb)/* set parameters -- stty */
   90 #define TIOCSETN        _IOW('t',10,struct sgttyb)/* as above, but no flushtty*/
   91 #define TIOCSETC        _IOW('t',17,struct tchars)/* set special characters */
   92 #define TIOCGETC        _IOR('t',18,struct tchars)/* get special characters */
   93 #define         TANDEM          0x00000001      /* send stopc on out q full */
   94 #define         CBREAK          0x00000002      /* half-cooked mode */
   95 #define         LCASE           0x00000004      /* simulate lower case */
   96 #define         ECHO            0x00000008      /* echo input */
   97 #define         CRMOD           0x00000010      /* map \r to \r\n on output */
   98 #define         RAW             0x00000020      /* no i/o processing */
   99 #define         ODDP            0x00000040      /* get/send odd parity */
  100 #define         EVENP           0x00000080      /* get/send even parity */
  101 #define         ANYP            0x000000c0      /* get any parity/send none */
  102 #define         NLDELAY         0x00000300      /* \n delay */
  103 #define                 NL0     0x00000000
  104 #define                 NL1     0x00000100      /* tty 37 */
  105 #define                 NL2     0x00000200      /* vt05 */
  106 #define                 NL3     0x00000300
  107 #define         TBDELAY         0x00000c00      /* horizontal tab delay */
  108 #define                 TAB0    0x00000000
  109 #define                 TAB1    0x00000400      /* tty 37 */
  110 #define                 TAB2    0x00000800
  111 #define         XTABS           0x00000c00      /* expand tabs on output */
  112 #define         CRDELAY         0x00003000      /* \r delay */
  113 #define                 CR0     0x00000000
  114 #define                 CR1     0x00001000      /* tn 300 */
  115 #define                 CR2     0x00002000      /* tty 37 */
  116 #define                 CR3     0x00003000      /* concept 100 */
  117 #define         VTDELAY         0x00004000      /* vertical tab delay */
  118 #define                 FF0     0x00000000
  119 #define                 FF1     0x00004000      /* tty 37 */
  120 #define         BSDELAY         0x00008000      /* \b delay */
  121 #define                 BS0     0x00000000
  122 #define                 BS1     0x00008000
  123 #define         ALLDELAY        (NLDELAY|TBDELAY|CRDELAY|VTDELAY|BSDELAY)
  124 #define         CRTBS           0x00010000      /* do backspacing for crt */
  125 #define         PRTERA          0x00020000      /* \ ... / erase */
  126 #define         CRTERA          0x00040000      /* " \b " to wipe out char */
  127 #define         TILDE           0x00080000      /* hazeltine tilde kludge */
  128 #define         MDMBUF          0x00100000      /*start/stop output on carrier*/
  129 #define         LITOUT          0x00200000      /* literal output */
  130 #define         TOSTOP          0x00400000      /*SIGSTOP on background output*/
  131 #define         FLUSHO          0x00800000      /* flush output to terminal */
  132 #define         NOHANG          0x01000000      /* (no-op) was no SIGHUP on carrier drop */
  133 #define         L001000         0x02000000
  134 #define         CRTKIL          0x04000000      /* kill line with " \b " */
  135 #define         PASS8           0x08000000
  136 #define         CTLECH          0x10000000      /* echo control chars as ^X */
  137 #define         PENDIN          0x20000000      /* tp->t_rawq needs reread */
  138 #define         DECCTQ          0x40000000      /* only ^Q starts after ^S */
  139 #define         NOFLSH          0x80000000      /* no output flush on signal */
  140 #define TIOCLBIS        _IOW('t', 127, int)     /* bis local mode bits */
  141 #define TIOCLBIC        _IOW('t', 126, int)     /* bic local mode bits */
  142 #define TIOCLSET        _IOW('t', 125, int)     /* set entire local mode word */
  143 #define TIOCLGET        _IOR('t', 124, int)     /* get local modes */
  144 #define         LCRTBS          (CRTBS>>16)
  145 #define         LPRTERA         (PRTERA>>16)
  146 #define         LCRTERA         (CRTERA>>16)
  147 #define         LTILDE          (TILDE>>16)
  148 #define         LMDMBUF         (MDMBUF>>16)
  149 #define         LLITOUT         (LITOUT>>16)
  150 #define         LTOSTOP         (TOSTOP>>16)
  151 #define         LFLUSHO         (FLUSHO>>16)
  152 #define         LNOHANG         (NOHANG>>16)
  153 #define         LCRTKIL         (CRTKIL>>16)
  154 #define         LPASS8          (PASS8>>16)
  155 #define         LCTLECH         (CTLECH>>16)
  156 #define         LPENDIN         (PENDIN>>16)
  157 #define         LDECCTQ         (DECCTQ>>16)
  158 #define         LNOFLSH         (NOFLSH>>16)
  159 #define TIOCSLTC        _IOW('t',117,struct ltchars)/* set local special chars*/
  160 #define TIOCGLTC        _IOR('t',116,struct ltchars)/* get local special chars*/
  161 #define OTIOCCONS       _IO('t', 98)    /* for hp300 -- sans int arg */
  162 #define OTTYDISC        0
  163 #define NETLDISC        1
  164 #define NTTYDISC        2
  165 
  166 #define TIOCGSID        _IOR('t', 99, int)      /* For svr4 -- get session id */
  167 
  168 /*
  169  * Passthrough ioctl commands. These are passed through to devices
  170  * as they are, it is expected that the device (an LKM, for example),
  171  * will know how to deal with them. One for each emulation, so that
  172  * no namespace clashes will occur between them, for devices that
  173  * may be dealing with specific ioctls for multiple emulations.
  174  *
  175  * XXX: Currently only implemented for Linux.
  176  */
  177 
  178 struct ioctl_pt {
  179         unsigned long com;
  180         void *data;
  181 };
  182 
  183 #define PTIOCLINUX  _IOW('Z', 3, struct ioctl_pt)
  184 
  185 #endif /* !_SYS_IOCTL_COMPAT_H_ */

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