include/asm-nios2nommu/termbits.h

   1 #ifndef __ARCH_NIOS_TERMBITS_H__
   2 #define __ARCH_NIOS_TERMBITS_H__
   3
   4 /*--------------------------------------------------------------------
   5  *
   6  * include/asm-nios2nommu/termbits.h
   7  *
   8  * Derived from various works, Alpha, ix86, M68K, Sparc, ...et al
   9  *
  10  * Copyright (C) 2004   Microtronix Datacom Ltd
  11  *
  12  * This program is free software; you can redistribute it and/or modify
  13  * it under the terms of the GNU General Public License as published by
  14  * the Free Software Foundation; either version 2 of the License, or
  15  * (at your option) any later version.
  16  *
  17  * This program is distributed in the hope that it will be useful,
  18  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  * GNU General Public License for more details.
  21  *
  22  *
  23  * Jan/20/2004          dgt         NiosII
  24  *
  25  ---------------------------------------------------------------------*/
  26
  27
  28 #include <linux/posix_types.h>
  29
  30 typedef unsigned char   cc_t;
  31 typedef unsigned int    speed_t;
  32 typedef unsigned int    tcflag_t;
  33
  34 #define NCCS 19
  35 struct termios {
  36         tcflag_t c_iflag;               /* input mode flags */
  37         tcflag_t c_oflag;               /* output mode flags */
  38         tcflag_t c_cflag;               /* control mode flags */
  39         tcflag_t c_lflag;               /* local mode flags */
  40         cc_t c_line;                    /* line discipline */
  41         cc_t c_cc[NCCS];                /* control characters */
  42 };
  43
  44 /* c_cc characters */
  45 #define VINTR 0
  46 #define VQUIT 1
  47 #define VERASE 2
  48 #define VKILL 3
  49 #define VEOF 4
  50 #define VTIME 5
  51 #define VMIN 6
  52 #define VSWTC 7
  53 #define VSTART 8
  54 #define VSTOP 9
  55 #define VSUSP 10
  56 #define VEOL 11
  57 #define VREPRINT 12
  58 #define VDISCARD 13
  59 #define VWERASE 14
  60 #define VLNEXT 15
  61 #define VEOL2 16
  62
  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 #define CBAUD   0010017
 116 #define  B0     0000000         /* hang up */
 117 #define  B50    0000001
 118 #define  B75    0000002
 119 #define  B110   0000003
 120 #define  B134   0000004
 121 #define  B150   0000005
 122 #define  B200   0000006
 123 #define  B300   0000007
 124 #define  B600   0000010
 125 #define  B1200  0000011
 126 #define  B1800  0000012
 127 #define  B2400  0000013
 128 #define  B4800  0000014
 129 #define  B9600  0000015
 130 #define  B19200 0000016
 131 #define  B38400 0000017
 132 #define EXTA B19200
 133 #define EXTB B38400
 134 #define CSIZE   0000060
 135 #define   CS5   0000000
 136 #define   CS6   0000020
 137 #define   CS7   0000040
 138 #define   CS8   0000060
 139 #define CSTOPB  0000100
 140 #define CREAD   0000200
 141 #define PARENB  0000400
 142 #define PARODD  0001000
 143 #define HUPCL   0002000
 144 #define CLOCAL  0004000
 145 #define CBAUDEX 0010000
 146 #define    B57600 0010001
 147 #define   B115200 0010002
 148 #define   B230400 0010003
 149 #define   B460800 0010004
 150 #define   B500000 0010005
 151 #define   B576000 0010006
 152 #define   B921600 0010007
 153 #define  B1000000 0010010
 154 #define  B1152000 0010011
 155 #define  B1500000 0010012
 156 #define  B2000000 0010013
 157 #define  B2500000 0010014
 158 #define  B3000000 0010015
 159 #define  B3500000 0010016
 160 #define  B4000000 0010017
 161 #define CIBAUD    002003600000  /* input baud rate (not used) */
 162 #define CMSPAR    010000000000          /* mark or space (stick) parity */
 163 #define CRTSCTS   020000000000          /* flow control */
 164
 165 /* c_lflag bits */
 166 #define ISIG    0000001
 167 #define ICANON  0000002
 168 #define XCASE   0000004
 169 #define ECHO    0000010
 170 #define ECHOE   0000020
 171 #define ECHOK   0000040
 172 #define ECHONL  0000100
 173 #define NOFLSH  0000200
 174 #define TOSTOP  0000400
 175 #define ECHOCTL 0001000
 176 #define ECHOPRT 0002000
 177 #define ECHOKE  0004000
 178 #define FLUSHO  0010000
 179 #define PENDIN  0040000
 180 #define IEXTEN  0100000
 181
 182
 183 /* tcflow() and TCXONC use these */
 184 #define TCOOFF          0
 185 #define TCOON           1
 186 #define TCIOFF          2
 187 #define TCION           3
 188
 189 /* tcflush() and TCFLSH use these */
 190 #define TCIFLUSH        0
 191 #define TCOFLUSH        1
 192 #define TCIOFLUSH       2
 193
 194 /* tcsetattr uses these */
 195 #define TCSANOW         0
 196 #define TCSADRAIN       1
 197 #define TCSAFLUSH       2
 198
 199 #endif /* __ARCH_NIOS_TERMBITS_H__ */