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