1 /* termios type and macro definitions. Linux/SPARC version. 2 Copyright (C) 1993, 1994, 1995, 1996, 1997, 2000, 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 17 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_line; /* line discipline */ 36 cc_t c_cc[NCCS]; /* control characters */ 37 }; 38 39 /* c_cc characters */ 40 #define VINTR 0 41 #define VQUIT 1 42 #define VERASE 2 43 #define VKILL 3 44 #define VEOF 4 45 #define VEOL 5 46 #define VEOL2 6 47 #define VSWTC 7 48 #define VSTART 8 49 #define VSTOP 9 50 #define VSUSP 10 51 #define VDSUSP 11 /* SunOS POSIX nicety I do believe... */ 52 #define VREPRINT 12 53 #define VDISCARD 13 54 #define VWERASE 14 55 #define VLNEXT 15 56 57 /* User apps assume vmin/vtime is shared with eof/eol */ 58 #define VMIN VEOF 59 #define VTIME VEOL 60 61 /* c_iflag bits */ 62 #define IGNBRK 0x00000001 63 #define BRKINT 0x00000002 64 #define IGNPAR 0x00000004 65 #define PARMRK 0x00000008 66 #define INPCK 0x00000010 67 #define ISTRIP 0x00000020 68 #define INLCR 0x00000040 69 #define IGNCR 0x00000080 70 #define ICRNL 0x00000100 71 #define IUCLC 0x00000200 72 #define IXON 0x00000400 73 #define IXANY 0x00000800 74 #define IXOFF 0x00001000 75 #define IMAXBEL 0x00002000 76 #define IUTF8 0x00004000 77 78 /* c_oflag bits */ 79 #define OPOST 0x00000001 80 #define OLCUC 0x00000002 81 #define ONLCR 0x00000004 82 #define OCRNL 0x00000008 83 #define ONOCR 0x00000010 84 #define ONLRET 0x00000020 85 #define OFILL 0x00000040 86 #define OFDEL 0x00000080 87 #if defined __USE_MISC || defined __USE_XOPEN 88 # define NLDLY 0x00000100 89 # define NL0 0x00000000 90 # define NL1 0x00000100 91 # define CRDLY 0x00000600 92 # define CR0 0x00000000 93 # define CR1 0x00000200 94 # define CR2 0x00000400 95 # define CR3 0x00000600 96 # define TABDLY 0x00001800 97 # define TAB0 0x00000000 98 # define TAB1 0x00000800 99 # define TAB2 0x00001000 100 # define TAB3 0x00001800 101 # define BSDLY 0x00002000 102 # define BS0 0x00000000 103 # define BS1 0x00002000 104 #define FFDLY 0x00008000 105 #define FF0 0x00000000 106 #define FF1 0x00008000 107 #endif 108 #define VTDLY 0x00004000 109 #define VT0 0x00000000 110 #define VT1 0x00004000 111 #define PAGEOUT 0x00010000 /* SUNOS specific */ 112 #define WRAP 0x00020000 /* SUNOS specific */ 113 114 #ifdef __USE_MISC 115 # define XTABS 0x00001800 116 #endif 117 118 /* c_cflag bit meaning */ 119 #ifdef __USE_MISC 120 # define CBAUD 0x0000100f 121 #endif 122 #define B0 0x00000000 /* hang up */ 123 #define B50 0x00000001 124 #define B75 0x00000002 125 #define B110 0x00000003 126 #define B134 0x00000004 127 #define B150 0x00000005 128 #define B200 0x00000006 129 #define B300 0x00000007 130 #define B600 0x00000008 131 #define B1200 0x00000009 132 #define B1800 0x0000000a 133 #define B2400 0x0000000b 134 #define B4800 0x0000000c 135 #define B9600 0x0000000d 136 #define B19200 0x0000000e 137 #define B38400 0x0000000f 138 #ifdef __USE_MISC 139 # define EXTA B19200 140 # define EXTB B38400 141 #endif 142 #define CSIZE 0x00000030 143 #define CS5 0x00000000 144 #define CS6 0x00000010 145 #define CS7 0x00000020 146 #define CS8 0x00000030 147 #define CSTOPB 0x00000040 148 #define CREAD 0x00000080 149 #define PARENB 0x00000100 150 #define PARODD 0x00000200 151 #define HUPCL 0x00000400 152 #define CLOCAL 0x00000800 153 #ifdef __USE_MISC 154 # define CBAUDEX 0x00001000 155 #endif 156 #define B57600 0x00001001 157 #define B115200 0x00001002 158 #define B230400 0x00001003 159 #define B460800 0x00001004 160 #define B76800 0x00001005 161 #define B153600 0x00001006 162 #define B307200 0x00001007 163 #define B614400 0x00001008 164 #define B921600 0x00001009 165 #define B500000 0x0000100a 166 #define B576000 0x0000100b 167 #define B1000000 0x0000100c 168 #define B1152000 0x0000100d 169 #define B1500000 0x0000100e 170 #define B2000000 0x0000100f 171 #define __MAX_BAUD B2000000 172 173 #ifdef __USE_MISC 174 # define CIBAUD 0x100f0000 /* input baud rate (not used) */ 175 # define CMSPAR 0x40000000 /* mark or space (stick) parity */ 176 # define CRTSCTS 0x80000000 /* flow control */ 177 #endif 178 179 /* c_lflag bits */ 180 #define ISIG 0x00000001 181 #define ICANON 0x00000002 182 #if defined __USE_MISC || defined __USE_XOPEN 183 # define XCASE 0x00000004 184 #endif 185 #define ECHO 0x00000008 186 #define ECHOE 0x00000010 187 #define ECHOK 0x00000020 188 #define ECHONL 0x00000040 189 #define NOFLSH 0x00000080 190 #define TOSTOP 0x00000100 191 #ifdef __USE_MISC 192 # define ECHOCTL 0x00000200 193 # define ECHOPRT 0x00000400 194 # define ECHOKE 0x00000800 195 # define DEFECHO 0x00001000 /* SUNOS thing, what is it? */ 196 # define FLUSHO 0x00002000 197 # define PENDIN 0x00004000 198 #endif 199 #define IEXTEN 0x00008000 200 201 /* modem lines */ 202 #define TIOCM_LE 0x001 203 #define TIOCM_DTR 0x002 204 #define TIOCM_RTS 0x004 205 #define TIOCM_ST 0x008 206 #define TIOCM_SR 0x010 207 #define TIOCM_CTS 0x020 208 #define TIOCM_CAR 0x040 209 #define TIOCM_RNG 0x080 210 #define TIOCM_DSR 0x100 211 #define TIOCM_CD TIOCM_CAR 212 #define TIOCM_RI TIOCM_RNG 213 214 /* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */ 215 #define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ 216 217 218 /* tcflow() and TCXONC use these */ 219 #define TCOOFF 0 220 #define TCOON 1 221 #define TCIOFF 2 222 #define TCION 3 223 224 /* tcflush() and TCFLSH use these */ 225 #define TCIFLUSH 0 226 #define TCOFLUSH 1 227 #define TCIOFLUSH 2 228 229 /* tcsetattr uses these */ 230 #define TCSANOW 0 231 #define TCSADRAIN 1 232 #define TCSAFLUSH 2 233