sysdeps/unix/sysv/linux/alpha/bits/termios.h

   1 /* termios type and macro definitions.  Linux version.
   2    Copyright (C) 1993, 1994, 1995, 1996, 1997, 1999, 2003, 2005
   3         Free Software Foundation, Inc.
   4    This file is part of the GNU C Library.
   5
   6    The GNU C Library is free software; you can redistribute it and/or
   7    modify it under the terms of the GNU Lesser General Public
   8    License as published by the Free Software Foundation; either
   9    version 2.1 of the License, or (at your option) any later version.
  10
  11    The GNU C Library is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14    Lesser General Public License for more details.
  15
  16    You should have received a copy of the GNU Lesser General Public
  17    License along with the GNU C Library.  If not, see
  18    <http://www.gnu.org/licenses/>.  */
  19
  20 #ifndef _TERMIOS_H
  21 # error "Never include <bits/termios.h> directly; use <termios.h> instead."
  22 #endif
  23
  24 typedef unsigned char   cc_t;
  25 typedef unsigned int    speed_t;
  26 typedef unsigned int    tcflag_t;
  27
  28 #define NCCS 32
  29 struct termios
  30   {
  31     tcflag_t c_iflag;           /* input mode flags */
  32     tcflag_t c_oflag;           /* output mode flags */
  33     tcflag_t c_cflag;           /* control mode flags */
  34     tcflag_t c_lflag;           /* local mode flags */
  35     cc_t c_cc[NCCS];            /* control characters */
  36     cc_t c_line;                /* line discipline (== c_cc[33]) */
  37     speed_t c_ispeed;           /* input speed */
  38     speed_t c_ospeed;           /* output speed */
  39 #define _HAVE_STRUCT_TERMIOS_C_ISPEED 1
  40 #define _HAVE_STRUCT_TERMIOS_C_OSPEED 1
  41   };
  42
  43 /* c_cc characters */
  44 #define VEOF 0
  45 #define VEOL 1
  46 #define VEOL2 2
  47 #define VERASE 3
  48 #define VWERASE 4
  49 #define VKILL 5
  50 #define VREPRINT 6
  51 #define VSWTC 7
  52 #define VINTR 8
  53 #define VQUIT 9
  54 #define VSUSP 10
  55 #define VSTART 12
  56 #define VSTOP 13
  57 #define VLNEXT 14
  58 #define VDISCARD 15
  59 #define VMIN 16
  60 #define VTIME 17
  61
  62 /* c_iflag bits */
  63 #define IGNBRK  0000001
  64 #define BRKINT  0000002
  65 #define IGNPAR  0000004
  66 #define PARMRK  0000010
  67 #define INPCK   0000020
  68 #define ISTRIP  0000040
  69 #define INLCR   0000100
  70 #define IGNCR   0000200
  71 #define ICRNL   0000400
  72 #define IXON    0001000
  73 #define IXOFF   0002000
  74 #ifdef __USE_BSD
  75   /* POSIX.1 doesn't want these... */
  76 # define IXANY          0004000
  77 # define IUCLC          0010000
  78 # define IMAXBEL        0020000
  79 # define IUTF8          0040000
  80 #endif
  81
  82 /* c_oflag bits */
  83 #define OPOST   0000001
  84 #define ONLCR   0000002
  85 #define OLCUC   0000004
  86
  87 #define OCRNL   0000010
  88 #define ONOCR   0000020
  89 #define ONLRET  0000040
  90
  91 #define OFILL   00000100
  92 #define OFDEL   00000200
  93 #if defined __USE_MISC || defined __USE_XOPEN
  94 # define NLDLY  00001400
  95 # define   NL0  00000000
  96 # define   NL1  00000400
  97 # define   NL2  00001000
  98 # define   NL3  00001400
  99 # define TABDLY 00006000
 100 # define   TAB0 00000000
 101 # define   TAB1 00002000
 102 # define   TAB2 00004000
 103 # define   TAB3 00006000
 104 # define CRDLY  00030000
 105 # define   CR0  00000000
 106 # define   CR1  00010000
 107 # define   CR2  00020000
 108 # define   CR3  00030000
 109 # define FFDLY  00040000
 110 # define   FF0  00000000
 111 # define   FF1  00040000
 112 # define BSDLY  00100000
 113 # define   BS0  00000000
 114 # define   BS1  00100000
 115 #endif
 116
 117 #define VTDLY   00200000
 118 #define   VT0   00000000
 119 #define   VT1   00200000
 120
 121 #ifdef __USE_MISC
 122 # define XTABS  01000000 /* Hmm.. Linux/i386 considers this part of TABDLY.. */
 123 #endif
 124
 125 /* c_cflag bit meaning */
 126 #ifdef __USE_MISC
 127 # define CBAUD  0000037
 128 #endif
 129 #define  B0     0000000         /* hang up */
 130 #define  B50    0000001
 131 #define  B75    0000002
 132 #define  B110   0000003
 133 #define  B134   0000004
 134 #define  B150   0000005
 135 #define  B200   0000006
 136 #define  B300   0000007
 137 #define  B600   0000010
 138 #define  B1200  0000011
 139 #define  B1800  0000012
 140 #define  B2400  0000013
 141 #define  B4800  0000014
 142 #define  B9600  0000015
 143 #define  B19200 0000016
 144 #define  B38400 0000017
 145 #ifdef __USE_MISC
 146 # define EXTA B19200
 147 # define EXTB B38400
 148 # define CBAUDEX 0000000
 149 #endif
 150 #define  B57600   00020
 151 #define  B115200  00021
 152 #define  B230400  00022
 153 #define  B460800  00023
 154 #define  B500000  00024
 155 #define  B576000  00025
 156 #define  B921600  00026
 157 #define  B1000000 00027
 158 #define  B1152000 00030
 159 #define  B1500000 00031
 160 #define  B2000000 00032
 161 #define  B2500000 00033
 162 #define  B3000000 00034
 163 #define  B3500000 00035
 164 #define  B4000000 00036
 165
 166 #define __MAX_BAUD B4000000
 167
 168 #define CSIZE   00001400
 169 #define   CS5   00000000
 170 #define   CS6   00000400
 171 #define   CS7   00001000
 172 #define   CS8   00001400
 173
 174 #define CSTOPB  00002000
 175 #define CREAD   00004000
 176 #define PARENB  00010000
 177 #define PARODD  00020000
 178 #define HUPCL   00040000
 179
 180 #define CLOCAL  00100000
 181 #ifdef __USE_MISC
 182 # define CMSPAR   010000000000          /* mark or space (stick) parity */
 183 # define CRTSCTS  020000000000          /* flow control */
 184 #endif
 185
 186 /* c_lflag bits */
 187 #define ISIG    0x00000080
 188 #define ICANON  0x00000100
 189 #if defined __USE_MISC || defined __USE_XOPEN
 190 # define XCASE  0x00004000
 191 #endif
 192 #define ECHO    0x00000008
 193 #define ECHOE   0x00000002
 194 #define ECHOK   0x00000004
 195 #define ECHONL  0x00000010
 196 #define NOFLSH  0x80000000
 197 #define TOSTOP  0x00400000
 198 #ifdef __USE_MISC
 199 # define ECHOCTL        0x00000040
 200 # define ECHOPRT        0x00000020
 201 # define ECHOKE 0x00000001
 202 # define FLUSHO 0x00800000
 203 # define PENDIN 0x20000000
 204 #endif
 205 #define IEXTEN  0x00000400
 206
 207 /* Values for the ACTION argument to `tcflow'.  */
 208 #define TCOOFF          0
 209 #define TCOON           1
 210 #define TCIOFF          2
 211 #define TCION           3
 212
 213 /* Values for the QUEUE_SELECTOR argument to `tcflush'.  */
 214 #define TCIFLUSH        0
 215 #define TCOFLUSH        1
 216 #define TCIOFLUSH       2
 217
 218 /* Values for the OPTIONAL_ACTIONS argument to `tcsetattr'.  */
 219 #define TCSANOW         0
 220 #define TCSADRAIN       1
 221 #define TCSAFLUSH       2
 222
 223
 224 #define _IOT_termios /* Hurd ioctl type field.  */ \
 225   _IOT (_IOTS (cflag_t), 4, _IOTS (cc_t), NCCS, _IOTS (speed_t), 2)