libc/sysdeps/linux/powerpc/bits/termios.h

   1 /* Copyright (C) 1997,1999,2001,2003,2004,2005 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3
   4    The GNU C Library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Lesser General Public
   6    License as published by the Free Software Foundation; either
   7    version 2.1 of the License, or (at your option) any later version.
   8
   9    The GNU C Library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Lesser General Public License for more details.
  13
  14    You should have received a copy of the GNU Lesser General Public
  15    License along with the GNU C Library; if not, see
  16    <http://www.gnu.org/licenses/>.  */
  17
  18 #ifndef _TERMIOS_H
  19 # error "Never include <bits/termios.h> directly; use <termios.h> instead."
  20 #endif
  21
  22 typedef unsigned char   cc_t;
  23 typedef unsigned int    speed_t;
  24 typedef unsigned int    tcflag_t;
  25
  26 /*
  27  * termios type and macro definitions.  Be careful about adding stuff
  28  * to this file since it's used in GNU libc and there are strict rules
  29  * concerning namespace pollution.
  30  */
  31
  32 #define NCCS 32
  33 struct termios {
  34         tcflag_t c_iflag;               /* input mode flags */
  35         tcflag_t c_oflag;               /* output mode flags */
  36         tcflag_t c_cflag;               /* control mode flags */
  37         tcflag_t c_lflag;               /* local mode flags */
  38         cc_t c_line;                    /* line discipline (== c_cc[19]) */
  39         cc_t c_cc[NCCS];                /* control characters */
  40         speed_t c_ispeed;               /* input speed */
  41         speed_t c_ospeed;               /* output speed */
  42 #define _HAVE_STRUCT_TERMIOS_C_ISPEED 1
  43 #define _HAVE_STRUCT_TERMIOS_C_OSPEED 1
  44 };
  45
  46 /* c_cc characters */
  47 #define VINTR   0
  48 #define VQUIT   1
  49 #define VERASE  2
  50 #define VKILL   3
  51 #define VEOF    4
  52 #define VMIN    5
  53 #define VEOL    6
  54 #define VTIME   7
  55 #define VEOL2   8
  56 #define VSWTC   9
  57
  58 #define VWERASE 10
  59 #define VREPRINT        11
  60 #define VSUSP           12
  61 #define VSTART          13
  62 #define VSTOP           14
  63 #define VLNEXT          15
  64 #define VDISCARD        16
  65
  66 /* c_iflag bits */
  67 #define IGNBRK  0000001
  68 #define BRKINT  0000002
  69 #define IGNPAR  0000004
  70 #define PARMRK  0000010
  71 #define INPCK   0000020
  72 #define ISTRIP  0000040
  73 #define INLCR   0000100
  74 #define IGNCR   0000200
  75 #define ICRNL   0000400
  76 #define IXON    0001000
  77 #define IXOFF   0002000
  78 #define IXANY   0004000
  79 #define IUCLC   0010000
  80 #define IMAXBEL 0020000
  81 #define IUTF8   0040000
  82
  83 /* c_oflag bits */
  84 #define OPOST   0000001
  85 #define ONLCR   0000002
  86 #define OLCUC   0000004
  87
  88 #define OCRNL   0000010
  89 #define ONOCR   0000020
  90 #define ONLRET  0000040
  91
  92 #define OFILL   00000100
  93 #define OFDEL   00000200
  94 #if defined __USE_MISC || defined __USE_XOPEN
  95 # define NLDLY  00001400
  96 # define   NL0  00000000
  97 # define   NL1  00000400
  98 # define   NL2  00001000
  99 # define   NL3  00001400
 100 # define TABDLY 00006000
 101 # define   TAB0 00000000
 102 # define   TAB1 00002000
 103 # define   TAB2 00004000
 104 # define   TAB3 00006000
 105 # define CRDLY  00030000
 106 # define   CR0  00000000
 107 # define   CR1  00010000
 108 # define   CR2  00020000
 109 # define   CR3  00030000
 110 # define FFDLY  00040000
 111 # define   FF0  00000000
 112 # define   FF1  00040000
 113 # define BSDLY  00100000
 114 # define   BS0  00000000
 115 # define   BS1  00100000
 116 #endif
 117 #define VTDLY   00200000
 118 #define   VT0   00000000
 119 #define   VT1   00200000
 120
 121 #ifdef __USE_MISC
 122 # define XTABS  00006000
 123 #endif
 124
 125 /* c_cflag bit meaning */
 126 #ifdef __USE_MISC
 127 # define CBAUD  0000377
 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 0000020
 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 #define __MAX_BAUD B4000000
 166
 167 #define CSIZE   00001400
 168 #define   CS5   00000000
 169 #define   CS6   00000400
 170 #define   CS7   00001000
 171 #define   CS8   00001400
 172
 173 #define CSTOPB  00002000
 174 #define CREAD   00004000
 175 #define PARENB  00010000
 176 #define PARODD  00020000
 177 #define HUPCL   00040000
 178
 179 #define CLOCAL  00100000
 180 #ifdef __USE_MISC
 181 # define CMSPAR   010000000000          /* mark or space (stick) parity */
 182 # define CRTSCTS  020000000000          /* flow control */
 183 #endif
 184
 185 /* c_lflag bits */
 186 #define ISIG    0x00000080
 187 #define ICANON  0x00000100
 188 #if defined __USE_MISC || defined __USE_XOPEN
 189 # define XCASE  0x00004000
 190 #endif
 191 #define ECHO    0x00000008
 192 #define ECHOE   0x00000002
 193 #define ECHOK   0x00000004
 194 #define ECHONL  0x00000010
 195 #define NOFLSH  0x80000000
 196 #define TOSTOP  0x00400000
 197 #ifdef __USE_MISC
 198 # define ECHOCTL        0x00000040
 199 # define ECHOPRT        0x00000020
 200 # define ECHOKE 0x00000001
 201 # define FLUSHO 0x00800000
 202 # define PENDIN 0x20000000
 203 #endif
 204 #define IEXTEN  0x00000400
 205
 206 /* Values for the ACTION argument to `tcflow'.  */
 207 #define TCOOFF          0
 208 #define TCOON           1
 209 #define TCIOFF          2
 210 #define TCION           3
 211
 212 /* Values for the QUEUE_SELECTOR argument to `tcflush'.  */
 213 #define TCIFLUSH        0
 214 #define TCOFLUSH        1
 215 #define TCIOFLUSH       2
 216
 217 /* Values for the OPTIONAL_ACTIONS argument to `tcsetattr'.  */
 218 #define TCSANOW         0
 219 #define TCSADRAIN       1
 220 #define TCSAFLUSH       2
 221
 222 #ifndef __UCLIBC_STRICT_HEADERS__
 223 struct sgttyb {
 224         char    sg_ispeed;
 225         char    sg_ospeed;
 226         char    sg_erase;
 227         char    sg_kill;
 228         short   sg_flags;
 229 };
 230 #endif
 231
 232 struct tchars {
 233         char    t_intrc;
 234         char    t_quitc;
 235         char    t_startc;
 236         char    t_stopc;
 237         char    t_eofc;
 238         char    t_brkc;
 239 };
 240
 241 struct ltchars {
 242         char    t_suspc;
 243         char    t_dsuspc;
 244         char    t_rprntc;
 245         char    t_flushc;
 246         char    t_werasc;
 247         char    t_lnextc;
 248 };
 249
 250 /* Used for packet mode */
 251 #define TIOCPKT_DATA             0
 252 #define TIOCPKT_FLUSHREAD        1
 253 #define TIOCPKT_FLUSHWRITE       2
 254 #define TIOCPKT_STOP             4
 255 #define TIOCPKT_START            8
 256 #define TIOCPKT_NOSTOP          16
 257 #define TIOCPKT_DOSTOP          32
 258
 259 /* c_cc characters */
 260 #define _VINTR  0
 261 #define _VQUIT  1
 262 #define _VERASE 2
 263 #define _VKILL  3
 264 #define _VEOF   4
 265 #define _VMIN   5
 266 #define _VEOL   6
 267 #define _VTIME  7
 268 #define _VEOL2  8
 269 #define _VSWTC  9
 270
 271 /* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
 272 #define TIOCSER_TEMT    0x01    /* Transmitter physically empty */