include/asm-xtensa/termbits.h

   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 ktermios {
  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 /* c_cc characters */
  45
  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
  66 #define IGNBRK  0000001
  67 #define BRKINT  0000002
  68 #define IGNPAR  0000004
  69 #define PARMRK  0000010
  70 #define INPCK   0000020
  71 #define ISTRIP  0000040
  72 #define INLCR   0000100
  73 #define IGNCR   0000200
  74 #define ICRNL   0000400
  75 #define IUCLC   0001000
  76 #define IXON    0002000
  77 #define IXANY   0004000
  78 #define IXOFF   0010000
  79 #define IMAXBEL 0020000
  80 #define IUTF8   0040000
  81
  82 /* c_oflag bits */
  83
  84 #define OPOST   0000001
  85 #define OLCUC   0000002
  86 #define ONLCR   0000004
  87 #define OCRNL   0000010
  88 #define ONOCR   0000020
  89 #define ONLRET  0000040
  90 #define OFILL   0000100
  91 #define OFDEL   0000200
  92 #define NLDLY   0000400
  93 #define   NL0   0000000
  94 #define   NL1   0000400
  95 #define CRDLY   0003000
  96 #define   CR0   0000000
  97 #define   CR1   0001000
  98 #define   CR2   0002000
  99 #define   CR3   0003000
 100 #define TABDLY  0014000
 101 #define   TAB0  0000000
 102 #define   TAB1  0004000
 103 #define   TAB2  0010000
 104 #define   TAB3  0014000
 105 #define   XTABS 0014000
 106 #define BSDLY   0020000
 107 #define   BS0   0000000
 108 #define   BS1   0020000
 109 #define VTDLY   0040000
 110 #define   VT0   0000000
 111 #define   VT1   0040000
 112 #define FFDLY   0100000
 113 #define   FF0   0000000
 114 #define   FF1   0100000
 115
 116 /* c_cflag bit meaning */
 117
 118 #define CBAUD   0010017
 119 #define  B0     0000000         /* hang up */
 120 #define  B50    0000001
 121 #define  B75    0000002
 122 #define  B110   0000003
 123 #define  B134   0000004
 124 #define  B150   0000005
 125 #define  B200   0000006
 126 #define  B300   0000007
 127 #define  B600   0000010
 128 #define  B1200  0000011
 129 #define  B1800  0000012
 130 #define  B2400  0000013
 131 #define  B4800  0000014
 132 #define  B9600  0000015
 133 #define  B19200 0000016
 134 #define  B38400 0000017
 135 #define EXTA B19200
 136 #define EXTB B38400
 137 #define CSIZE   0000060
 138 #define   CS5   0000000
 139 #define   CS6   0000020
 140 #define   CS7   0000040
 141 #define   CS8   0000060
 142 #define CSTOPB  0000100
 143 #define CREAD   0000200
 144 #define PARENB  0000400
 145 #define PARODD  0001000
 146 #define HUPCL   0002000
 147 #define CLOCAL  0004000
 148 #define CBAUDEX 0010000
 149 #define    B57600 0010001
 150 #define   B115200 0010002
 151 #define   B230400 0010003
 152 #define   B460800 0010004
 153 #define   B500000 0010005
 154 #define   B576000 0010006
 155 #define   B921600 0010007
 156 #define  B1000000 0010010
 157 #define  B1152000 0010011
 158 #define  B1500000 0010012
 159 #define  B2000000 0010013
 160 #define  B2500000 0010014
 161 #define  B3000000 0010015
 162 #define  B3500000 0010016
 163 #define  B4000000 0010017
 164 #define CIBAUD    002003600000  /* input baud rate (not used) */
 165 #define CMSPAR    010000000000          /* mark or space (stick) parity */
 166 #define CRTSCTS   020000000000          /* flow control */
 167
 168 /* c_lflag bits */
 169
 170 #define ISIG    0000001
 171 #define ICANON  0000002
 172 #define XCASE   0000004
 173 #define ECHO    0000010
 174 #define ECHOE   0000020
 175 #define ECHOK   0000040
 176 #define ECHONL  0000100
 177 #define NOFLSH  0000200
 178 #define TOSTOP  0000400
 179 #define ECHOCTL 0001000
 180 #define ECHOPRT 0002000
 181 #define ECHOKE  0004000
 182 #define FLUSHO  0010000
 183 #define PENDIN  0040000
 184 #define IEXTEN  0100000
 185
 186 /* tcflow() and TCXONC use these */
 187
 188 #define TCOOFF          0
 189 #define TCOON           1
 190 #define TCIOFF          2
 191 #define TCION           3
 192
 193 /* tcflush() and TCFLSH use these */
 194
 195 #define TCIFLUSH        0
 196 #define TCOFLUSH        1
 197 #define TCIOFLUSH       2
 198
 199 /* tcsetattr uses these */
 200
 201 #define TCSANOW         0
 202 #define TCSADRAIN       1
 203 #define TCSAFLUSH       2
 204
 205 #endif  /* _XTENSA_TERMBITS_H */