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#ifndef _SPARC_TERMBITS_H

#define _SPARC_TERMBITS_H

#include <linux/posix_types.h>

typedef unsigned char   cc_t;

typedef unsigned int    speed_t;

typedef unsigned long   tcflag_t;

#define NCC 8

struct termio {

        unsigned short c_iflag;         /* input mode flags */

        unsigned short c_oflag;         /* output mode flags */

        unsigned short c_cflag;         /* control mode flags */

        unsigned short c_lflag;         /* local mode flags */

        unsigned char c_line;           /* line discipline */

        unsigned char c_cc[NCC];        /* control characters */

};

#define NCCS 17

struct termios {

        tcflag_t c_iflag;               /* input mode flags */

        tcflag_t c_oflag;               /* output mode flags */

        tcflag_t c_cflag;               /* control mode flags */

        tcflag_t c_lflag;               /* local mode flags */

        cc_t c_line;                    /* line discipline */

        cc_t c_cc[NCCS];                /* control characters */

#ifdef __KERNEL__

#define SIZEOF_USER_TERMIOS sizeof (struct termios) - (2*sizeof (cc_t))

        cc_t _x_cc[2];                  /* We need them to hold vmin/vtime */

#endif

};

/* c_cc characters */

#define VINTR    0

#define VQUIT    1

#define VERASE   2

#define VKILL    3

#define VEOF     4

#define VEOL     5

#define VEOL2    6

#define VSWTC    7

#define VSTART   8

#define VSTOP    9

#define VSUSP    10

#define VDSUSP   11  /* SunOS POSIX nicety I do believe... */

#define VREPRINT 12

#define VDISCARD 13

#define VWERASE  14

#define VLNEXT   15

/* Kernel keeps vmin/vtime separated, user apps assume vmin/vtime is

 * shared with eof/eol

 */

#ifdef __KERNEL__

#define VMIN     16

#define VTIME    17

#else

#define VMIN     VEOF

#define VTIME    VEOL

#endif

/* c_iflag bits */

#define IGNBRK  0x00000001

#define BRKINT  0x00000002

#define IGNPAR  0x00000004

#define PARMRK  0x00000008

#define INPCK   0x00000010

#define ISTRIP  0x00000020

#define INLCR   0x00000040

#define IGNCR   0x00000080

#define ICRNL   0x00000100

#define IUCLC   0x00000200

#define IXON    0x00000400

#define IXANY   0x00000800

#define IXOFF   0x00001000

#define IMAXBEL 0x00002000

/* c_oflag bits */

#define OPOST   0x00000001

#define OLCUC   0x00000002

#define ONLCR   0x00000004

#define OCRNL   0x00000008

#define ONOCR   0x00000010

#define ONLRET  0x00000020

#define OFILL   0x00000040

#define OFDEL   0x00000080

#define NLDLY   0x00000100

#define   NL0   0x00000000

#define   NL1   0x00000100

#define CRDLY   0x00000600

#define   CR0   0x00000000

#define   CR1   0x00000200

#define   CR2   0x00000400

#define   CR3   0x00000600

#define TABDLY  0x00001800

#define   TAB0  0x00000000

#define   TAB1  0x00000800

#define   TAB2  0x00001000

#define   TAB3  0x00001800

#define   XTABS 0x00001800

#define BSDLY   0x00002000

#define   BS0   0x00000000

#define   BS1   0x00002000

#define VTDLY   0x00004000

#define   VT0   0x00000000

#define   VT1   0x00004000

#define FFDLY   0x00008000

#define   FF0   0x00000000

#define   FF1   0x00008000

#define PAGEOUT 0x00010000  /* SUNOS specific */

#define WRAP    0x00020000  /* SUNOS specific */

/* c_cflag bit meaning */

#define CBAUD     0x0000100f

#define  B0       0x00000000   /* hang up */

#define  B50      0x00000001

#define  B75      0x00000002

#define  B110     0x00000003

#define  B134     0x00000004

#define  B150     0x00000005

#define  B200     0x00000006

#define  B300     0x00000007

#define  B600     0x00000008

#define  B1200    0x00000009

#define  B1800    0x0000000a

#define  B2400    0x0000000b

#define  B4800    0x0000000c

#define  B9600    0x0000000d

#define  B19200   0x0000000e

#define  B38400   0x0000000f

#define EXTA      B19200

#define EXTB      B38400

#define  CSIZE    0x00000030

#define   CS5     0x00000000

#define   CS6     0x00000010

#define   CS7     0x00000020

#define   CS8     0x00000030

#define CSTOPB    0x00000040

#define CREAD     0x00000080

#define PARENB    0x00000100

#define PARODD    0x00000200

#define HUPCL     0x00000400

#define CLOCAL    0x00000800

#define CBAUDEX   0x00001000

/* We'll never see these speeds with the Zilogs, but for completeness... */

#define  B57600   0x00001001

#define  B115200  0x00001002

#define  B230400  0x00001003

#define  B460800  0x00001004

/* This is what we can do with the Zilogs. */

#define  B76800   0x00001005

/* This is what we can do with the SAB82532. */

#define  B153600  0x00001006

#define  B307200  0x00001007

#define  B614400  0x00001008

#define  B921600  0x00001009

/* And these are the rest... */

#define  B500000  0x0000100a

#define  B576000  0x0000100b

#define B1000000  0x0000100c

#define B1152000  0x0000100d

#define B1500000  0x0000100e

#define B2000000  0x0000100f

/* These have totally bogus values and nobody uses them

   so far. Later on we'd have to use say 0x10000x and

   adjust CBAUD constant and drivers accordingly.

#define B2500000  0x00001010

#define B3000000  0x00001011

#define B3500000  0x00001012

#define B4000000  0x00001013  */

#define CIBAUD    0x100f0000  /* input baud rate (not used) */

#define CMSPAR    0x40000000  /* mark or space (stick) parity */

#define CRTSCTS   0x80000000  /* flow control */

/* c_lflag bits */

#define ISIG    0x00000001

#define ICANON  0x00000002

#define XCASE   0x00000004

#define ECHO    0x00000008

#define ECHOE   0x00000010

#define ECHOK   0x00000020

#define ECHONL  0x00000040

#define NOFLSH  0x00000080

#define TOSTOP  0x00000100

#define ECHOCTL 0x00000200

#define ECHOPRT 0x00000400

#define ECHOKE  0x00000800

#define DEFECHO 0x00001000  /* SUNOS thing, what is it? */

#define FLUSHO  0x00002000

#define PENDIN  0x00004000

#define IEXTEN  0x00008000

/* modem lines */

#define TIOCM_LE        0x001

#define TIOCM_DTR       0x002

#define TIOCM_RTS       0x004

#define TIOCM_ST        0x008

#define TIOCM_SR        0x010

#define TIOCM_CTS       0x020

#define TIOCM_CAR       0x040

#define TIOCM_RNG       0x080

#define TIOCM_DSR       0x100

#define TIOCM_CD        TIOCM_CAR

#define TIOCM_RI        TIOCM_RNG

#define TIOCM_OUT1      0x2000

#define TIOCM_OUT2      0x4000

#define TIOCM_LOOP      0x8000

#define TIOCM_MODEM_BITS       TIOCM_OUT2      /* IRDA support */

/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */

#define TIOCSER_TEMT    0x01    /* Transmitter physically empty */

/* tcflow() and TCXONC use these */

#define TCOOFF          0

#define TCOON           1

#define TCIOFF          2

#define TCION           3

/* tcflush() and TCFLSH use these */

#define TCIFLUSH        0

#define TCOFLUSH        1

#define TCIOFLUSH       2

/* tcsetattr uses these */

#define TCSANOW         0

#define TCSADRAIN       1

#define TCSAFLUSH       2

#endif /* !(_SPARC_TERMBITS_H) */