sysdeps/unix/bsd/bsd4.4/ioctls.h

   1 /*-
   2  * Copyright (c) 1982, 1986, 1990 The Regents of the University of California.
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  * 3. All advertising materials mentioning features or use of this software
  14  *    must display the following acknowledgement:
  15  *      This product includes software developed by the University of
  16  *      California, Berkeley and its contributors.
  17  * 4. Neither the name of the University nor the names of its contributors
  18  *    may be used to endorse or promote products derived from this software
  19  *    without specific prior written permission.
  20  *
  21  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  22  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  24  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  25  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  26  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  27  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  28  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  29  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  30  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  31  * SUCH DAMAGE.
  32  *
  33  *      @(#)ioctl.h     7.19 (Berkeley) 6/26/91
  34  */
  35
  36 #ifndef _IOCTLS_H_
  37 #define _IOCTLS_H_
  38
  39 #define TIOCGSIZE       TIOCGWINSZ
  40 #define TIOCSSIZE       TIOCSWINSZ
  41
  42 /*
  43  * Ioctl's have the command encoded in the lower word, and the size of
  44  * any in or out parameters in the upper word.  The high 3 bits of the
  45  * upper word are used to encode the in/out status of the parameter.
  46  */
  47 #define IOCPARM_MASK    0x1fff          /* parameter length, at most 13 bits */
  48 #define IOCPARM_LEN(x)  (((x) >> 16) & IOCPARM_MASK)
  49 #define IOCBASECMD(x)   ((x) & ~IOCPARM_MASK)
  50 #define IOCGROUP(x)     (((x) >> 8) & 0xff)
  51
  52 #define IOCPARM_MAX     NBPG            /* max size of ioctl, mult. of NBPG */
  53 #define IOC_VOID        0x20000000      /* no parameters */
  54 #define IOC_OUT         0x40000000      /* copy out parameters */
  55 #define IOC_IN          0x80000000      /* copy in parameters */
  56 #define IOC_INOUT       (IOC_IN|IOC_OUT)
  57 #define IOC_DIRMASK     0xe0000000      /* mask for IN/OUT/VOID */
  58
  59 #define _IOC(inout,group,num,len) \
  60         (inout | ((len & IOCPARM_MASK) << 16) | ((group) << 8) | (num))
  61 #define _IO(g,n)        _IOC(IOC_VOID,  (g), (n), 0)
  62 #define _IOR(g,n,t)     _IOC(IOC_OUT,   (g), (n), sizeof(t))
  63 #define _IOW(g,n,t)     _IOC(IOC_IN,    (g), (n), sizeof(t))
  64 /* this should be _IORW, but stdio got there first */
  65 #define _IOWR(g,n,t)    _IOC(IOC_INOUT, (g), (n), sizeof(t))
  66
  67 #define TIOCMODG        _IOR('t', 3, int)       /* get modem control state */
  68 #define TIOCMODS        _IOW('t', 4, int)       /* set modem control state */
  69 #define         TIOCM_LE        0001            /* line enable */
  70 #define         TIOCM_DTR       0002            /* data terminal ready */
  71 #define         TIOCM_RTS       0004            /* request to send */
  72 #define         TIOCM_ST        0010            /* secondary transmit */
  73 #define         TIOCM_SR        0020            /* secondary receive */
  74 #define         TIOCM_CTS       0040            /* clear to send */
  75 #define         TIOCM_CAR       0100            /* carrier detect */
  76 #define         TIOCM_CD        TIOCM_CAR
  77 #define         TIOCM_RNG       0200            /* ring */
  78 #define         TIOCM_RI        TIOCM_RNG
  79 #define         TIOCM_DSR       0400            /* data set ready */
  80                                                 /* 8-10 compat */
  81 #define TIOCEXCL        _IO('t', 13)            /* set exclusive use of tty */
  82 #define TIOCNXCL        _IO('t', 14)            /* reset exclusive use of tty */
  83                                                 /* 15 unused */
  84 #define TIOCFLUSH       _IOW('t', 16, int)      /* flush buffers */
  85                                                 /* 17-18 compat */
  86 #define TIOCGETA        _IOR('t', 19, struct termios) /* get termios struct */
  87 #define TIOCSETA        _IOW('t', 20, struct termios) /* set termios struct */
  88 #define TIOCSETAW       _IOW('t', 21, struct termios) /* drain output, set */
  89 #define TIOCSETAF       _IOW('t', 22, struct termios) /* drn out, fls in, set */
  90 #define TIOCGETD        _IOR('t', 26, int)      /* get line discipline */
  91 #define TIOCSETD        _IOW('t', 27, int)      /* set line discipline */
  92                                                 /* 127-124 compat */
  93 #define TIOCSBRK        _IO('t', 123)           /* set break bit */
  94 #define TIOCCBRK        _IO('t', 122)           /* clear break bit */
  95 #define TIOCSDTR        _IO('t', 121)           /* set data terminal ready */
  96 #define TIOCCDTR        _IO('t', 120)           /* clear data terminal ready */
  97 #define TIOCGPGRP       _IOR('t', 119, int)     /* get pgrp of tty */
  98 #define TIOCSPGRP       _IOW('t', 118, int)     /* set pgrp of tty */
  99                                                 /* 117-116 compat */
 100 #define TIOCOUTQ        _IOR('t', 115, int)     /* output queue size */
 101 #define TIOCSTI         _IOW('t', 114, char)    /* simulate terminal input */
 102 #define TIOCNOTTY       _IO('t', 113)           /* void tty association */
 103 #define TIOCPKT         _IOW('t', 112, int)     /* pty: set/clear packet mode */
 104 #define         TIOCPKT_DATA            0x00    /* data packet */
 105 #define         TIOCPKT_FLUSHREAD       0x01    /* flush packet */
 106 #define         TIOCPKT_FLUSHWRITE      0x02    /* flush packet */
 107 #define         TIOCPKT_STOP            0x04    /* stop output */
 108 #define         TIOCPKT_START           0x08    /* start output */
 109 #define         TIOCPKT_NOSTOP          0x10    /* no more ^S, ^Q */
 110 #define         TIOCPKT_DOSTOP          0x20    /* now do ^S ^Q */
 111 #define         TIOCPKT_IOCTL           0x40    /* state change of pty driver */
 112 #define TIOCSTOP        _IO('t', 111)           /* stop output, like ^S */
 113 #define TIOCSTART       _IO('t', 110)           /* start output, like ^Q */
 114 #define TIOCMSET        _IOW('t', 109, int)     /* set all modem bits */
 115 #define TIOCMBIS        _IOW('t', 108, int)     /* bis modem bits */
 116 #define TIOCMBIC        _IOW('t', 107, int)     /* bic modem bits */
 117 #define TIOCMGET        _IOR('t', 106, int)     /* get all modem bits */
 118 #define TIOCREMOTE      _IOW('t', 105, int)     /* remote input editing */
 119 #define TIOCGWINSZ      _IOR('t', 104, struct winsize)  /* get window size */
 120 #define TIOCSWINSZ      _IOW('t', 103, struct winsize)  /* set window size */
 121 #define TIOCUCNTL       _IOW('t', 102, int)     /* pty: set/clr usr cntl mode */
 122 #define         UIOCCMD(n)      _IO('u', n)             /* usr cntl op "n" */
 123 #define TIOCCONS        _IOW('t', 98, int)              /* become virtual console */
 124 #define TIOCSCTTY       _IO('t', 97)            /* become controlling tty */
 125 #define TIOCEXT         _IOW('t', 96, int)      /* pty: external processing */
 126 #define TIOCSIG         _IO('t', 95)            /* pty: generate signal */
 127 #define TIOCDRAIN       _IO('t', 94)            /* wait till output drained */
 128
 129 #define TTYDISC         0               /* termios tty line discipline */
 130 #define TABLDISC        3               /* tablet discipline */
 131 #define SLIPDISC        4               /* serial IP discipline */
 132
 133
 134 #define FIOCLEX         _IO('f', 1)             /* set close on exec on fd */
 135 #define FIONCLEX        _IO('f', 2)             /* remove close on exec */
 136 #define FIONREAD        _IOR('f', 127, int)     /* get # bytes to read */
 137 #define FIONBIO         _IOW('f', 126, int)     /* set/clear non-blocking i/o */
 138 #define FIOASYNC        _IOW('f', 125, int)     /* set/clear async i/o */
 139 #define FIOSETOWN       _IOW('f', 124, int)     /* set owner */
 140 #define FIOGETOWN       _IOR('f', 123, int)     /* get owner */
 141
 142 /* socket i/o controls */
 143 #define SIOCSHIWAT      _IOW('s',  0, int)              /* set high watermark */
 144 #define SIOCGHIWAT      _IOR('s',  1, int)              /* get high watermark */
 145 #define SIOCSLOWAT      _IOW('s',  2, int)              /* set low watermark */
 146 #define SIOCGLOWAT      _IOR('s',  3, int)              /* get low watermark */
 147 #define SIOCATMARK      _IOR('s',  7, int)              /* at oob mark? */
 148 #define SIOCSPGRP       _IOW('s',  8, int)              /* set process group */
 149 #define SIOCGPGRP       _IOR('s',  9, int)              /* get process group */
 150
 151 #define SIOCADDRT       _IOW('r', 10, struct ortentry)  /* add route */
 152 #define SIOCDELRT       _IOW('r', 11, struct ortentry)  /* delete route */
 153
 154 #define SIOCSIFADDR     _IOW('i', 12, struct ifreq)     /* set ifnet address */
 155 #define OSIOCGIFADDR    _IOWR('i',13, struct ifreq)     /* get ifnet address */
 156 #define SIOCGIFADDR     _IOWR('i',33, struct ifreq)     /* get ifnet address */
 157 #define SIOCSIFDSTADDR  _IOW('i', 14, struct ifreq)     /* set p-p address */
 158 #define OSIOCGIFDSTADDR _IOWR('i',15, struct ifreq)     /* get p-p address */
 159 #define SIOCGIFDSTADDR  _IOWR('i',34, struct ifreq)     /* get p-p address */
 160 #define SIOCSIFFLAGS    _IOW('i', 16, struct ifreq)     /* set ifnet flags */
 161 #define SIOCGIFFLAGS    _IOWR('i',17, struct ifreq)     /* get ifnet flags */
 162 #define OSIOCGIFBRDADDR _IOWR('i',18, struct ifreq)     /* get broadcast addr */
 163 #define SIOCGIFBRDADDR  _IOWR('i',35, struct ifreq)     /* get broadcast addr */
 164 #define SIOCSIFBRDADDR  _IOW('i',19, struct ifreq)      /* set broadcast addr */
 165 #define OSIOCGIFCONF    _IOWR('i',20, struct ifconf)    /* get ifnet list */
 166 #define SIOCGIFCONF     _IOWR('i',36, struct ifconf)    /* get ifnet list */
 167 #define OSIOCGIFNETMASK _IOWR('i',21, struct ifreq)     /* get net addr mask */
 168 #define SIOCGIFNETMASK  _IOWR('i',37, struct ifreq)     /* get net addr mask */
 169 #define SIOCSIFNETMASK  _IOW('i',22, struct ifreq)      /* set net addr mask */
 170 #define SIOCGIFMETRIC   _IOWR('i',23, struct ifreq)     /* get IF metric */
 171 #define SIOCSIFMETRIC   _IOW('i',24, struct ifreq)      /* set IF metric */
 172 #define SIOCDIFADDR     _IOW('i',25, struct ifreq)      /* delete IF addr */
 173 #define SIOCAIFADDR     _IOW('i',26, struct ifaliasreq) /* add/chg IF alias */
 174
 175 #define SIOCSARP        _IOW('i', 30, struct arpreq)    /* set arp entry */
 176 #define OSIOCGARP       _IOWR('i',31, struct arpreq)    /* get arp entry */
 177 #define SIOCGARP        _IOWR('i',38, struct arpreq)    /* get arp entry */
 178 #define SIOCDARP        _IOW('i', 32, struct arpreq)    /* delete arp entry */
 179
 180
 181 /* Compatibility with 4.3 BSD terminal driver.
 182    From 4.4 <sys/ioctl_compat.h>.  */
 183
 184 #ifdef USE_OLD_TTY
 185 # undef  TIOCGETD
 186 # define TIOCGETD       _IOR('t', 0, int)       /* get line discipline */
 187 # undef  TIOCSETD
 188 # define TIOCSETD       _IOW('t', 1, int)       /* set line discipline */
 189 #else
 190 # define OTIOCGETD      _IOR('t', 0, int)       /* get line discipline */
 191 # define OTIOCSETD      _IOW('t', 1, int)       /* set line discipline */
 192 #endif
 193 #define TIOCHPCL        _IO('t', 2)             /* hang up on last close */
 194 #define TIOCGETP        _IOR('t', 8,struct sgttyb)/* get parameters -- gtty */
 195 #define TIOCSETP        _IOW('t', 9,struct sgttyb)/* set parameters -- stty */
 196 #define TIOCSETN        _IOW('t',10,struct sgttyb)/* as above, but no flushtty*/
 197 #define TIOCSETC        _IOW('t',17,struct tchars)/* set special characters */
 198 #define TIOCGETC        _IOR('t',18,struct tchars)/* get special characters */
 199 #define         TANDEM          0x00000001      /* send stopc on out q full */
 200 #define         CBREAK          0x00000002      /* half-cooked mode */
 201 #define         LCASE           0x00000004      /* simulate lower case */
 202 #define         ECHO            0x00000008      /* echo input */
 203 #define         CRMOD           0x00000010      /* map \r to \r\n on output */
 204 #define         RAW             0x00000020      /* no i/o processing */
 205 #define         ODDP            0x00000040      /* get/send odd parity */
 206 #define         EVENP           0x00000080      /* get/send even parity */
 207 #define         ANYP            0x000000c0      /* get any parity/send none */
 208 #define         NLDELAY         0x00000300      /* \n delay */
 209 #define                 NL0     0x00000000
 210 #define                 NL1     0x00000100      /* tty 37 */
 211 #define                 NL2     0x00000200      /* vt05 */
 212 #define                 NL3     0x00000300
 213 #define         TBDELAY         0x00000c00      /* horizontal tab delay */
 214 #define                 TAB0    0x00000000
 215 #define                 TAB1    0x00000400      /* tty 37 */
 216 #define                 TAB2    0x00000800
 217 #define         XTABS           0x00000c00      /* expand tabs on output */
 218 #define         CRDELAY         0x00003000      /* \r delay */
 219 #define                 CR0     0x00000000
 220 #define                 CR1     0x00001000      /* tn 300 */
 221 #define                 CR2     0x00002000      /* tty 37 */
 222 #define                 CR3     0x00003000      /* concept 100 */
 223 #define         VTDELAY         0x00004000      /* vertical tab delay */
 224 #define                 FF0     0x00000000
 225 #define                 FF1     0x00004000      /* tty 37 */
 226 #define         BSDELAY         0x00008000      /* \b delay */
 227 #define                 BS0     0x00000000
 228 #define                 BS1     0x00008000
 229 #define         ALLDELAY        (NLDELAY|TBDELAY|CRDELAY|VTDELAY|BSDELAY)
 230 #define         CRTBS           0x00010000      /* do backspacing for crt */
 231 #define         PRTERA          0x00020000      /* \ ... / erase */
 232 #define         CRTERA          0x00040000      /* " \b " to wipe out char */
 233 #define         TILDE           0x00080000      /* hazeltine tilde kludge */
 234 #define         MDMBUF          0x00100000      /*start/stop output on carrier*/
 235 #define         LITOUT          0x00200000      /* literal output */
 236 #define         TOSTOP          0x00400000      /*SIGSTOP on background output*/
 237 #define         FLUSHO          0x00800000      /* flush output to terminal */
 238 #define         NOHANG          0x01000000      /* (no-op) was no SIGHUP on carrier drop */
 239 #define         L001000         0x02000000
 240 #define         CRTKIL          0x04000000      /* kill line with " \b " */
 241 #define         PASS8           0x08000000
 242 #define         CTLECH          0x10000000      /* echo control chars as ^X */
 243 #define         PENDIN          0x20000000      /* tp->t_rawq needs reread */
 244 #define         DECCTQ          0x40000000      /* only ^Q starts after ^S */
 245 #define         NOFLSH          0x80000000      /* no output flush on signal */
 246 #define TIOCLBIS        _IOW('t', 127, int)     /* bis local mode bits */
 247 #define TIOCLBIC        _IOW('t', 126, int)     /* bic local mode bits */
 248 #define TIOCLSET        _IOW('t', 125, int)     /* set entire local mode word */
 249 #define TIOCLGET        _IOR('t', 124, int)     /* get local modes */
 250 #define         LCRTBS          (CRTBS>>16)
 251 #define         LPRTERA         (PRTERA>>16)
 252 #define         LCRTERA         (CRTERA>>16)
 253 #define         LTILDE          (TILDE>>16)
 254 #define         LMDMBUF         (MDMBUF>>16)
 255 #define         LLITOUT         (LITOUT>>16)
 256 #define         LTOSTOP         (TOSTOP>>16)
 257 #define         LFLUSHO         (FLUSHO>>16)
 258 #define         LNOHANG         (NOHANG>>16)
 259 #define         LCRTKIL         (CRTKIL>>16)
 260 #define         LPASS8          (PASS8>>16)
 261 #define         LCTLECH         (CTLECH>>16)
 262 #define         LPENDIN         (PENDIN>>16)
 263 #define         LDECCTQ         (DECCTQ>>16)
 264 #define         LNOFLSH         (NOFLSH>>16)
 265 #define TIOCSLTC        _IOW('t',117,struct ltchars)/* set local special chars*/
 266 #define TIOCGLTC        _IOR('t',116,struct ltchars)/* get local special chars*/
 267 #define OTIOCCONS       _IO('t', 98)    /* for hp300 -- sans int arg */
 268 #define OTTYDISC        0
 269 #define NETLDISC        1
 270 #define NTTYDISC        2
 271
 272 /* From 4.4 <sys/ttydev.h>.   */
 273 #ifdef USE_OLD_TTY
 274 #define B0      0
 275 #define B50     1
 276 #define B75     2
 277 #define B110    3
 278 #define B134    4
 279 #define B150    5
 280 #define B200    6
 281 #define B300    7
 282 #define B600    8
 283 #define B1200   9
 284 #define B1800   10
 285 #define B2400   11
 286 #define B4800   12
 287 #define B9600   13
 288 #define EXTA    14
 289 #define EXTB    15
 290 #endif /* USE_OLD_TTY */
 291
 292 #endif /* !_IOCTLS_H_ */