arch/cris/include/uapi/asm/termbits.h

   1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2 /* $Id: termbits.h,v 1.1 2000/07/10 16:32:31 bjornw Exp $ */
   3
   4 #ifndef __ARCH_ETRAX100_TERMBITS_H__
   5 #define __ARCH_ETRAX100_TERMBITS_H__
   6
   7 #include <linux/posix_types.h>
   8
   9 typedef unsigned char   cc_t;
  10 typedef unsigned int    speed_t;
  11 typedef unsigned int    tcflag_t;
  12
  13 #define NCCS 19
  14 struct termios {
  15         tcflag_t c_iflag;               /* input mode flags */
  16         tcflag_t c_oflag;               /* output mode flags */
  17         tcflag_t c_cflag;               /* control mode flags */
  18         tcflag_t c_lflag;               /* local mode flags */
  19         cc_t c_line;                    /* line discipline */
  20         cc_t c_cc[NCCS];                /* control characters */
  21 };
  22
  23 struct termios2 {
  24         tcflag_t c_iflag;               /* input mode flags */
  25         tcflag_t c_oflag;               /* output mode flags */
  26         tcflag_t c_cflag;               /* control mode flags */
  27         tcflag_t c_lflag;               /* local mode flags */
  28         cc_t c_line;                    /* line discipline */
  29         cc_t c_cc[NCCS];                /* control characters */
  30         speed_t c_ispeed;               /* input speed */
  31         speed_t c_ospeed;               /* output speed */
  32 };
  33
  34 struct ktermios {
  35         tcflag_t c_iflag;               /* input mode flags */
  36         tcflag_t c_oflag;               /* output mode flags */
  37         tcflag_t c_cflag;               /* control mode flags */
  38         tcflag_t c_lflag;               /* local mode flags */
  39         cc_t c_line;                    /* line discipline */
  40         cc_t c_cc[NCCS];                /* control characters */
  41         speed_t c_ispeed;               /* input speed */
  42         speed_t c_ospeed;               /* output speed */
  43 };
  44
  45 /* c_cc characters */
  46 #define VINTR 0
  47 #define VQUIT 1
  48 #define VERASE 2
  49 #define VKILL 3
  50 #define VEOF 4
  51 #define VTIME 5
  52 #define VMIN 6
  53 #define VSWTC 7
  54 #define VSTART 8
  55 #define VSTOP 9
  56 #define VSUSP 10
  57 #define VEOL 11
  58 #define VREPRINT 12
  59 #define VDISCARD 13
  60 #define VWERASE 14
  61 #define VLNEXT 15
  62 #define VEOL2 16
  63
  64 /* c_iflag bits */
  65 #define IGNBRK  0000001
  66 #define BRKINT  0000002
  67 #define IGNPAR  0000004
  68 #define PARMRK  0000010
  69 #define INPCK   0000020
  70 #define ISTRIP  0000040
  71 #define INLCR   0000100
  72 #define IGNCR   0000200
  73 #define ICRNL   0000400
  74 #define IUCLC   0001000
  75 #define IXON    0002000
  76 #define IXANY   0004000
  77 #define IXOFF   0010000
  78 #define IMAXBEL 0020000
  79 #define IUTF8   0040000
  80
  81 /* c_oflag bits */
  82 #define OPOST   0000001
  83 #define OLCUC   0000002
  84 #define ONLCR   0000004
  85 #define OCRNL   0000010
  86 #define ONOCR   0000020
  87 #define ONLRET  0000040
  88 #define OFILL   0000100
  89 #define OFDEL   0000200
  90 #define NLDLY   0000400
  91 #define   NL0   0000000
  92 #define   NL1   0000400
  93 #define CRDLY   0003000
  94 #define   CR0   0000000
  95 #define   CR1   0001000
  96 #define   CR2   0002000
  97 #define   CR3   0003000
  98 #define TABDLY  0014000
  99 #define   TAB0  0000000
 100 #define   TAB1  0004000
 101 #define   TAB2  0010000
 102 #define   TAB3  0014000
 103 #define   XTABS 0014000
 104 #define BSDLY   0020000
 105 #define   BS0   0000000
 106 #define   BS1   0020000
 107 #define VTDLY   0040000
 108 #define   VT0   0000000
 109 #define   VT1   0040000
 110 #define FFDLY   0100000
 111 #define   FF0   0000000
 112 #define   FF1   0100000
 113
 114 /* c_cflag bit meaning */
 115 /*
 116  *     3             2            1
 117  *    10 987 654 321 098 765 432 109 876 543 210
 118  *                             |           | ||| CBAUD
 119  *                                         obaud
 120  *
 121  *                                       ||CSIZE
 122  *
 123  *                                     |CSTOP
 124  *                                    |CREAD
 125  *                                   |CPARENB
 126  *
 127  *                                 |CPARODD
 128  *                                |HUPCL
 129  *                               |CLOCAL
 130  *                             |CBAUDEX
 131  *    10 987 654 321 098 765 432 109 876 543 210
 132  *        |           || ||   CIBAUD, IBSHIFT=16
 133  *                    ibaud
 134  *     |CMSPAR
 135  *    | CRTSCTS
 136  *       x x xxx xxx x     x xx Free bits
 137  */
 138
 139 #define CBAUD   0010017
 140 #define  B0     0000000         /* hang up */
 141 #define  B50    0000001
 142 #define  B75    0000002
 143 #define  B110   0000003
 144 #define  B134   0000004
 145 #define  B150   0000005
 146 #define  B200   0000006
 147 #define  B300   0000007
 148 #define  B600   0000010
 149 #define  B1200  0000011
 150 #define  B1800  0000012
 151 #define  B2400  0000013
 152 #define  B4800  0000014
 153 #define  B9600  0000015
 154 #define  B19200 0000016
 155 #define  B38400 0000017
 156 #define EXTA B19200
 157 #define EXTB B38400
 158 #define CSIZE   0000060
 159 #define   CS5   0000000
 160 #define   CS6   0000020
 161 #define   CS7   0000040
 162 #define   CS8   0000060
 163 #define CSTOPB  0000100
 164 #define CREAD   0000200
 165 #define PARENB  0000400
 166 #define PARODD  0001000
 167 #define HUPCL   0002000
 168 #define CLOCAL  0004000
 169 #define CBAUDEX 0010000
 170 #define  BOTHER  0010000
 171 #define  B57600  0010001
 172 #define  B115200 0010002
 173 #define  B230400 0010003
 174 #define  B460800 0010004
 175
 176 /* Unsupported rates, but needed to avoid compile error. */
 177 #define   B500000 0010005
 178 #define   B576000 0010006
 179 #define  B1000000 0010010
 180 #define  B1152000 0010011
 181 #define  B1500000 0010012
 182 #define  B2000000 0010013
 183 #define  B2500000 0010014
 184 #define  B3000000 0010015
 185 #define  B3500000 0010016
 186 #define  B4000000 0010017
 187
 188 /* etrax supports these additional three baud rates */
 189 #define  B921600   0010005
 190 #define  B1843200  0010006
 191 #define  B6250000  0010007
 192 /* ETRAX FS supports this as well */
 193 #define  B12500000 0010010
 194 #define CIBAUD    002003600000  /* input baud rate (used in v32) */
 195 /* The values for CIBAUD bits are the same as the values for CBAUD and CBAUDEX
 196  * shifted left IBSHIFT bits.
 197  */
 198 #define IBSHIFT   16
 199 #define CMSPAR    010000000000 /* mark or space (stick) parity - PARODD=space*/
 200 #define CRTSCTS   020000000000          /* flow control */
 201
 202 /* c_lflag bits */
 203 #define ISIG    0000001
 204 #define ICANON  0000002
 205 #define XCASE   0000004
 206 #define ECHO    0000010
 207 #define ECHOE   0000020
 208 #define ECHOK   0000040
 209 #define ECHONL  0000100
 210 #define NOFLSH  0000200
 211 #define TOSTOP  0000400
 212 #define ECHOCTL 0001000
 213 #define ECHOPRT 0002000
 214 #define ECHOKE  0004000
 215 #define FLUSHO  0010000
 216 #define PENDIN  0040000
 217 #define IEXTEN  0100000
 218 #define EXTPROC 0200000
 219
 220 /* tcflow() and TCXONC use these */
 221 #define TCOOFF          0
 222 #define TCOON           1
 223 #define TCIOFF          2
 224 #define TCION           3
 225
 226 /* tcflush() and TCFLSH use these */
 227 #define TCIFLUSH        0
 228 #define TCOFLUSH        1
 229 #define TCIOFLUSH       2
 230
 231 /* tcsetattr uses these */
 232 #define TCSANOW         0
 233 #define TCSADRAIN       1
 234 #define TCSAFLUSH       2
 235
 236 #endif