1 #ifndef _SPARC_TERMBITS_H 2 #define _SPARC_TERMBITS_H 3 4 #include <linux/posix_types.h> 5 6 typedef unsigned char cc_t; 7 typedef unsigned int speed_t; 8 9 #if defined(__sparc__) && defined(__arch64__) 10 typedef unsigned int tcflag_t; 11 #else 12 typedef unsigned long tcflag_t; 13 #endif 14 15 #define NCC 8 16 struct termio { 17 unsigned short c_iflag; /* input mode flags */ 18 unsigned short c_oflag; /* output mode flags */ 19 unsigned short c_cflag; /* control mode flags */ 20 unsigned short c_lflag; /* local mode flags */ 21 unsigned char c_line; /* line discipline */ 22 unsigned char c_cc[NCC]; /* control characters */ 23 }; 24 25 #define NCCS 17 26 struct termios { 27 tcflag_t c_iflag; /* input mode flags */ 28 tcflag_t c_oflag; /* output mode flags */ 29 tcflag_t c_cflag; /* control mode flags */ 30 tcflag_t c_lflag; /* local mode flags */ 31 cc_t c_line; /* line discipline */ 32 cc_t c_cc[NCCS]; /* control characters */ 33 #ifdef __KERNEL__ 34 #define SIZEOF_USER_TERMIOS sizeof (struct termios) - (2*sizeof (cc_t)) 35 cc_t _x_cc[2]; /* We need them to hold vmin/vtime */ 36 #endif 37 }; 38 39 struct termios2 { 40 tcflag_t c_iflag; /* input mode flags */ 41 tcflag_t c_oflag; /* output mode flags */ 42 tcflag_t c_cflag; /* control mode flags */ 43 tcflag_t c_lflag; /* local mode flags */ 44 cc_t c_line; /* line discipline */ 45 cc_t c_cc[NCCS]; /* control characters */ 46 cc_t _x_cc[2]; /* padding to match ktermios */ 47 speed_t c_ispeed; /* input speed */ 48 speed_t c_ospeed; /* output speed */ 49 }; 50 51 struct ktermios { 52 tcflag_t c_iflag; /* input mode flags */ 53 tcflag_t c_oflag; /* output mode flags */ 54 tcflag_t c_cflag; /* control mode flags */ 55 tcflag_t c_lflag; /* local mode flags */ 56 cc_t c_line; /* line discipline */ 57 cc_t c_cc[NCCS]; /* control characters */ 58 cc_t _x_cc[2]; /* We need them to hold vmin/vtime */ 59 speed_t c_ispeed; /* input speed */ 60 speed_t c_ospeed; /* output speed */ 61 }; 62 63 /* c_cc characters */ 64 #define VINTR 0 65 #define VQUIT 1 66 #define VERASE 2 67 #define VKILL 3 68 #define VEOF 4 69 #define VEOL 5 70 #define VEOL2 6 71 #define VSWTC 7 72 #define VSTART 8 73 #define VSTOP 9 74 75 76 77 #define VSUSP 10 78 #define VDSUSP 11 /* SunOS POSIX nicety I do believe... */ 79 #define VREPRINT 12 80 #define VDISCARD 13 81 #define VWERASE 14 82 #define VLNEXT 15 83 84 /* Kernel keeps vmin/vtime separated, user apps assume vmin/vtime is 85 * shared with eof/eol 86 */ 87 #ifdef __KERNEL__ 88 #define VMIN 16 89 #define VTIME 17 90 #else 91 #define VMIN VEOF 92 #define VTIME VEOL 93 #endif 94 95 /* c_iflag bits */ 96 #define IGNBRK 0x00000001 97 #define BRKINT 0x00000002 98 #define IGNPAR 0x00000004 99 #define PARMRK 0x00000008 100 #define INPCK 0x00000010 101 #define ISTRIP 0x00000020 102 #define INLCR 0x00000040 103 #define IGNCR 0x00000080 104 #define ICRNL 0x00000100 105 #define IUCLC 0x00000200 106 #define IXON 0x00000400 107 #define IXANY 0x00000800 108 #define IXOFF 0x00001000 109 #define IMAXBEL 0x00002000 110 #define IUTF8 0x00004000 111 112 /* c_oflag bits */ 113 #define OPOST 0x00000001 114 #define OLCUC 0x00000002 115 #define ONLCR 0x00000004 116 #define OCRNL 0x00000008 117 #define ONOCR 0x00000010 118 #define ONLRET 0x00000020 119 #define OFILL 0x00000040 120 #define OFDEL 0x00000080 121 #define NLDLY 0x00000100 122 #define NL0 0x00000000 123 #define NL1 0x00000100 124 #define CRDLY 0x00000600 125 #define CR0 0x00000000 126 #define CR1 0x00000200 127 #define CR2 0x00000400 128 #define CR3 0x00000600 129 #define TABDLY 0x00001800 130 #define TAB0 0x00000000 131 #define TAB1 0x00000800 132 #define TAB2 0x00001000 133 #define TAB3 0x00001800 134 #define XTABS 0x00001800 135 #define BSDLY 0x00002000 136 #define BS0 0x00000000 137 #define BS1 0x00002000 138 #define VTDLY 0x00004000 139 #define VT0 0x00000000 140 #define VT1 0x00004000 141 #define FFDLY 0x00008000 142 #define FF0 0x00000000 143 #define FF1 0x00008000 144 #define PAGEOUT 0x00010000 /* SUNOS specific */ 145 #define WRAP 0x00020000 /* SUNOS specific */ 146 147 /* c_cflag bit meaning */ 148 #define CBAUD 0x0000100f 149 #define B0 0x00000000 /* hang up */ 150 #define B50 0x00000001 151 #define B75 0x00000002 152 #define B110 0x00000003 153 #define B134 0x00000004 154 #define B150 0x00000005 155 #define B200 0x00000006 156 #define B300 0x00000007 157 #define B600 0x00000008 158 #define B1200 0x00000009 159 #define B1800 0x0000000a 160 #define B2400 0x0000000b 161 #define B4800 0x0000000c 162 #define B9600 0x0000000d 163 #define B19200 0x0000000e 164 #define B38400 0x0000000f 165 #define EXTA B19200 166 #define EXTB B38400 167 #define CSIZE 0x00000030 168 #define CS5 0x00000000 169 #define CS6 0x00000010 170 #define CS7 0x00000020 171 #define CS8 0x00000030 172 #define CSTOPB 0x00000040 173 #define CREAD 0x00000080 174 #define PARENB 0x00000100 175 #define PARODD 0x00000200 176 #define HUPCL 0x00000400 177 #define CLOCAL 0x00000800 178 #define CBAUDEX 0x00001000 179 /* We'll never see these speeds with the Zilogs, but for completeness... */ 180 #define BOTHER 0x00001000 181 #define B57600 0x00001001 182 #define B115200 0x00001002 183 #define B230400 0x00001003 184 #define B460800 0x00001004 185 /* This is what we can do with the Zilogs. */ 186 #define B76800 0x00001005 187 /* This is what we can do with the SAB82532. */ 188 #define B153600 0x00001006 189 #define B307200 0x00001007 190 #define B614400 0x00001008 191 #define B921600 0x00001009 192 /* And these are the rest... */ 193 #define B500000 0x0000100a 194 #define B576000 0x0000100b 195 #define B1000000 0x0000100c 196 #define B1152000 0x0000100d 197 #define B1500000 0x0000100e 198 #define B2000000 0x0000100f 199 /* These have totally bogus values and nobody uses them 200 so far. Later on we'd have to use say 0x10000x and 201 adjust CBAUD constant and drivers accordingly. 202 #define B2500000 0x00001010 203 #define B3000000 0x00001011 204 #define B3500000 0x00001012 205 #define B4000000 0x00001013 */ 206 #define CIBAUD 0x100f0000 /* input baud rate (not used) */ 207 #define CMSPAR 0x40000000 /* mark or space (stick) parity */ 208 #define CRTSCTS 0x80000000 /* flow control */ 209 210 #define IBSHIFT 16 /* Shift from CBAUD to CIBAUD */ 211 212 /* c_lflag bits */ 213 #define ISIG 0x00000001 214 #define ICANON 0x00000002 215 #define XCASE 0x00000004 216 #define ECHO 0x00000008 217 #define ECHOE 0x00000010 218 #define ECHOK 0x00000020 219 #define ECHONL 0x00000040 220 #define NOFLSH 0x00000080 221 #define TOSTOP 0x00000100 222 #define ECHOCTL 0x00000200 223 #define ECHOPRT 0x00000400 224 #define ECHOKE 0x00000800 225 #define DEFECHO 0x00001000 /* SUNOS thing, what is it? */ 226 #define FLUSHO 0x00002000 227 #define PENDIN 0x00004000 228 #define IEXTEN 0x00008000 229 230 /* modem lines */ 231 #define TIOCM_LE 0x001 232 #define TIOCM_DTR 0x002 233 #define TIOCM_RTS 0x004 234 #define TIOCM_ST 0x008 235 #define TIOCM_SR 0x010 236 #define TIOCM_CTS 0x020 237 #define TIOCM_CAR 0x040 238 #define TIOCM_RNG 0x080 239 #define TIOCM_DSR 0x100 240 #define TIOCM_CD TIOCM_CAR 241 #define TIOCM_RI TIOCM_RNG 242 #define TIOCM_OUT1 0x2000 243 #define TIOCM_OUT2 0x4000 244 #define TIOCM_LOOP 0x8000 245 246 /* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */ 247 #define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ 248 249 250 /* tcflow() and TCXONC use these */ 251 #define TCOOFF 0 252 #define TCOON 1 253 #define TCIOFF 2 254 #define TCION 3 255 256 /* tcflush() and TCFLSH use these */ 257 #define TCIFLUSH 0 258 #define TCOFLUSH 1 259 #define TCIOFLUSH 2 260 261 /* tcsetattr uses these */ 262 #define TCSANOW 0 263 #define TCSADRAIN 1 264 #define TCSAFLUSH 2 265 266 #endif /* !(_SPARC_TERMBITS_H) */ 267