1 /* 2 * include/asm-xtensa/termbits.h 3 * 4 * Copied from SH. 5 * 6 * This file is subject to the terms and conditions of the GNU General Public 7 * License. See the file "COPYING" in the main directory of this archive 8 * for more details. 9 * 10 * Copyright (C) 2001 - 2005 Tensilica Inc. 11 */ 12 13 #ifndef _XTENSA_TERMBITS_H 14 #define _XTENSA_TERMBITS_H 15 16 17 #include <linux/posix_types.h> 18 19 typedef unsigned char cc_t; 20 typedef unsigned int speed_t; 21 typedef unsigned int tcflag_t; 22 23 #define NCCS 19 24 struct termios { 25 tcflag_t c_iflag; /* input mode flags */ 26 tcflag_t c_oflag; /* output mode flags */ 27 tcflag_t c_cflag; /* control mode flags */ 28 tcflag_t c_lflag; /* local mode flags */ 29 cc_t c_line; /* line discipline */ 30 cc_t c_cc[NCCS]; /* control characters */ 31 }; 32 33 struct termios2 { 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 */ 39 cc_t c_cc[NCCS]; /* control characters */ 40 speed_t c_ispeed; /* input speed */ 41 speed_t c_ospeed; /* output speed */ 42 }; 43 44 struct ktermios { 45 tcflag_t c_iflag; /* input mode flags */ 46 tcflag_t c_oflag; /* output mode flags */ 47 tcflag_t c_cflag; /* control mode flags */ 48 tcflag_t c_lflag; /* local mode flags */ 49 cc_t c_line; /* line discipline */ 50 cc_t c_cc[NCCS]; /* control characters */ 51 speed_t c_ispeed; /* input speed */ 52 speed_t c_ospeed; /* output speed */ 53 }; 54 55 /* c_cc characters */ 56 57 #define VINTR 0 58 #define VQUIT 1 59 #define VERASE 2 60 #define VKILL 3 61 #define VEOF 4 62 #define VTIME 5 63 #define VMIN 6 64 #define VSWTC 7 65 #define VSTART 8 66 #define VSTOP 9 67 #define VSUSP 10 68 #define VEOL 11 69 #define VREPRINT 12 70 #define VDISCARD 13 71 #define VWERASE 14 72 #define VLNEXT 15 73 #define VEOL2 16 74 75 /* c_iflag bits */ 76 77 #define IGNBRK 0000001 78 #define BRKINT 0000002 79 #define IGNPAR 0000004 80 #define PARMRK 0000010 81 #define INPCK 0000020 82 #define ISTRIP 0000040 83 #define INLCR 0000100 84 #define IGNCR 0000200 85 #define ICRNL 0000400 86 #define IUCLC 0001000 87 #define IXON 0002000 88 #define IXANY 0004000 89 #define IXOFF 0010000 90 #define IMAXBEL 0020000 91 #define IUTF8 0040000 92 93 /* c_oflag bits */ 94 95 #define OPOST 0000001 96 #define OLCUC 0000002 97 #define ONLCR 0000004 98 #define OCRNL 0000010 99 #define ONOCR 0000020 100 #define ONLRET 0000040 101 #define OFILL 0000100 102 #define OFDEL 0000200 103 #define NLDLY 0000400 104 #define NL0 0000000 105 #define NL1 0000400 106 #define CRDLY 0003000 107 #define CR0 0000000 108 #define CR1 0001000 109 #define CR2 0002000 110 #define CR3 0003000 111 #define TABDLY 0014000 112 #define TAB0 0000000 113 #define TAB1 0004000 114 #define TAB2 0010000 115 #define TAB3 0014000 116 #define XTABS 0014000 117 #define BSDLY 0020000 118 #define BS0 0000000 119 #define BS1 0020000 120 #define VTDLY 0040000 121 #define VT0 0000000 122 #define VT1 0040000 123 #define FFDLY 0100000 124 #define FF0 0000000 125 #define FF1 0100000 126 127 /* c_cflag bit meaning */ 128 129 #define CBAUD 0010017 130 #define B0 0000000 /* hang up */ 131 #define B50 0000001 132 #define B75 0000002 133 #define B110 0000003 134 #define B134 0000004 135 #define B150 0000005 136 #define B200 0000006 137 #define B300 0000007 138 #define B600 0000010 139 #define B1200 0000011 140 #define B1800 0000012 141 #define B2400 0000013 142 #define B4800 0000014 143 #define B9600 0000015 144 #define B19200 0000016 145 #define B38400 0000017 146 #define EXTA B19200 147 #define EXTB B38400 148 #define CSIZE 0000060 149 #define CS5 0000000 150 #define CS6 0000020 151 #define CS7 0000040 152 #define CS8 0000060 153 #define CSTOPB 0000100 154 #define CREAD 0000200 155 #define PARENB 0000400 156 #define PARODD 0001000 157 #define HUPCL 0002000 158 #define CLOCAL 0004000 159 #define CBAUDEX 0010000 160 #define BOTHER 0010000 161 #define B57600 0010001 162 #define B115200 0010002 163 #define B230400 0010003 164 #define B460800 0010004 165 #define B500000 0010005 166 #define B576000 0010006 167 #define B921600 0010007 168 #define B1000000 0010010 169 #define B1152000 0010011 170 #define B1500000 0010012 171 #define B2000000 0010013 172 #define B2500000 0010014 173 #define B3000000 0010015 174 #define B3500000 0010016 175 #define B4000000 0010017 176 #define CIBAUD 002003600000 /* input baud rate */ 177 #define CMSPAR 010000000000 /* mark or space (stick) parity */ 178 #define CRTSCTS 020000000000 /* flow control */ 179 180 #define IBSHIFT 16 /* Shift from CBAUD to CIBAUD */ 181 182 /* c_lflag bits */ 183 184 #define ISIG 0000001 185 #define ICANON 0000002 186 #define XCASE 0000004 187 #define ECHO 0000010 188 #define ECHOE 0000020 189 #define ECHOK 0000040 190 #define ECHONL 0000100 191 #define NOFLSH 0000200 192 #define TOSTOP 0000400 193 #define ECHOCTL 0001000 194 #define ECHOPRT 0002000 195 #define ECHOKE 0004000 196 #define FLUSHO 0010000 197 #define PENDIN 0040000 198 #define IEXTEN 0100000 199 #define EXTPROC 0200000 200 201 /* tcflow() and TCXONC use these */ 202 203 #define TCOOFF 0 204 #define TCOON 1 205 #define TCIOFF 2 206 #define TCION 3 207 208 /* tcflush() and TCFLSH use these */ 209 210 #define TCIFLUSH 0 211 #define TCOFLUSH 1 212 #define TCIOFLUSH 2 213 214 /* tcsetattr uses these */ 215 216 #define TCSANOW 0 217 #define TCSADRAIN 1 218 #define TCSAFLUSH 2 219 220 #endif /* _XTENSA_TERMBITS_H */ 221