1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2 #ifndef _ALPHA_TERMBITS_H 3 #define _ALPHA_TERMBITS_H 4 5 #include <linux/posix_types.h> 6 7 typedef unsigned char cc_t; 8 typedef unsigned int speed_t; 9 typedef unsigned int tcflag_t; 10 11 /* 12 * termios type and macro definitions. Be careful about adding stuff 13 * to this file since it's used in GNU libc and there are strict rules 14 * concerning namespace pollution. 15 */ 16 17 #define NCCS 19 18 struct termios { 19 tcflag_t c_iflag; /* input mode flags */ 20 tcflag_t c_oflag; /* output mode flags */ 21 tcflag_t c_cflag; /* control mode flags */ 22 tcflag_t c_lflag; /* local mode flags */ 23 cc_t c_cc[NCCS]; /* control characters */ 24 cc_t c_line; /* line discipline (== c_cc[19]) */ 25 speed_t c_ispeed; /* input speed */ 26 speed_t c_ospeed; /* output speed */ 27 }; 28 29 /* Alpha has identical termios and termios2 */ 30 31 struct termios2 { 32 tcflag_t c_iflag; /* input mode flags */ 33 tcflag_t c_oflag; /* output mode flags */ 34 tcflag_t c_cflag; /* control mode flags */ 35 tcflag_t c_lflag; /* local mode flags */ 36 cc_t c_cc[NCCS]; /* control characters */ 37 cc_t c_line; /* line discipline (== c_cc[19]) */ 38 speed_t c_ispeed; /* input speed */ 39 speed_t c_ospeed; /* output speed */ 40 }; 41 42 /* Alpha has matching termios and ktermios */ 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_cc[NCCS]; /* control characters */ 50 cc_t c_line; /* line discipline (== c_cc[19]) */ 51 speed_t c_ispeed; /* input speed */ 52 speed_t c_ospeed; /* output speed */ 53 }; 54 55 /* c_cc characters */ 56 #define VEOF 0 57 #define VEOL 1 58 #define VEOL2 2 59 #define VERASE 3 60 #define VWERASE 4 61 #define VKILL 5 62 #define VREPRINT 6 63 #define VSWTC 7 64 #define VINTR 8 65 #define VQUIT 9 66 #define VSUSP 10 67 #define VSTART 12 68 #define VSTOP 13 69 #define VLNEXT 14 70 #define VDISCARD 15 71 #define VMIN 16 72 #define VTIME 17 73 74 /* c_iflag bits */ 75 #define IGNBRK 0000001 76 #define BRKINT 0000002 77 #define IGNPAR 0000004 78 #define PARMRK 0000010 79 #define INPCK 0000020 80 #define ISTRIP 0000040 81 #define INLCR 0000100 82 #define IGNCR 0000200 83 #define ICRNL 0000400 84 #define IXON 0001000 85 #define IXOFF 0002000 86 #define IXANY 0004000 87 #define IUCLC 0010000 88 #define IMAXBEL 0020000 89 #define IUTF8 0040000 90 91 /* c_oflag bits */ 92 #define OPOST 0000001 93 #define ONLCR 0000002 94 #define OLCUC 0000004 95 96 #define OCRNL 0000010 97 #define ONOCR 0000020 98 #define ONLRET 0000040 99 100 #define OFILL 00000100 101 #define OFDEL 00000200 102 #define NLDLY 00001400 103 #define NL0 00000000 104 #define NL1 00000400 105 #define NL2 00001000 106 #define NL3 00001400 107 #define TABDLY 00006000 108 #define TAB0 00000000 109 #define TAB1 00002000 110 #define TAB2 00004000 111 #define TAB3 00006000 112 #define CRDLY 00030000 113 #define CR0 00000000 114 #define CR1 00010000 115 #define CR2 00020000 116 #define CR3 00030000 117 #define FFDLY 00040000 118 #define FF0 00000000 119 #define FF1 00040000 120 #define BSDLY 00100000 121 #define BS0 00000000 122 #define BS1 00100000 123 #define VTDLY 00200000 124 #define VT0 00000000 125 #define VT1 00200000 126 #define XTABS 01000000 /* Hmm.. Linux/i386 considers this part of TABDLY.. */ 127 128 /* c_cflag bit meaning */ 129 #define CBAUD 0000037 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 CBAUDEX 0000000 149 #define B57600 00020 150 #define B115200 00021 151 #define B230400 00022 152 #define B460800 00023 153 #define B500000 00024 154 #define B576000 00025 155 #define B921600 00026 156 #define B1000000 00027 157 #define B1152000 00030 158 #define B1500000 00031 159 #define B2000000 00032 160 #define B2500000 00033 161 #define B3000000 00034 162 #define B3500000 00035 163 #define B4000000 00036 164 #define BOTHER 00037 165 166 #define CSIZE 00001400 167 #define CS5 00000000 168 #define CS6 00000400 169 #define CS7 00001000 170 #define CS8 00001400 171 172 #define CSTOPB 00002000 173 #define CREAD 00004000 174 #define PARENB 00010000 175 #define PARODD 00020000 176 #define HUPCL 00040000 177 178 #define CLOCAL 00100000 179 #define CMSPAR 010000000000 /* mark or space (stick) parity */ 180 #define CRTSCTS 020000000000 /* flow control */ 181 182 #define CIBAUD 07600000 183 #define IBSHIFT 16 184 185 /* c_lflag bits */ 186 #define ISIG 0x00000080 187 #define ICANON 0x00000100 188 #define XCASE 0x00004000 189 #define ECHO 0x00000008 190 #define ECHOE 0x00000002 191 #define ECHOK 0x00000004 192 #define ECHONL 0x00000010 193 #define NOFLSH 0x80000000 194 #define TOSTOP 0x00400000 195 #define ECHOCTL 0x00000040 196 #define ECHOPRT 0x00000020 197 #define ECHOKE 0x00000001 198 #define FLUSHO 0x00800000 199 #define PENDIN 0x20000000 200 #define IEXTEN 0x00000400 201 #define EXTPROC 0x10000000 202 203 /* Values for the ACTION argument to `tcflow'. */ 204 #define TCOOFF 0 205 #define TCOON 1 206 #define TCIOFF 2 207 #define TCION 3 208 209 /* Values for the QUEUE_SELECTOR argument to `tcflush'. */ 210 #define TCIFLUSH 0 211 #define TCOFLUSH 1 212 #define TCIOFLUSH 2 213 214 /* Values for the OPTIONAL_ACTIONS argument to `tcsetattr'. */ 215 #define TCSANOW 0 216 #define TCSADRAIN 1 217 #define TCSAFLUSH 2 218 219 #endif /* _ALPHA_TERMBITS_H */ 220