//termios.h

//

// © Portions Copyright (c) Symbian Software Ltd 2007. All rights reserved.

//

/*-

 * Copyright (c) 1988, 1989, 1993, 1994

 *	The Regents of the University of California.  All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 * 1. Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer.

 * 2. Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in the

 *    documentation and/or other materials provided with the distribution.

 * 4. Neither the name of the University nor the names of its contributors

 *    may be used to endorse or promote products derived from this software

 *    without specific prior written permission.

 *

 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND

 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE

 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS

 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY

 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

 * SUCH DAMAGE.

 *

 *	@(#)termios.h	8.3 (Berkeley) 3/28/94

 * $FreeBSD: src/sys/sys/termios.h,v 1.20 2005/01/07 02:29:24 imp Exp $

 */

#ifndef _SYS_TERMIOS_H_

#define _SYS_TERMIOS_H_

/*

 * Special Control Characters

 *

 * Index into c_cc[] character array.

 *

 *	Name	     Subscript	Enabled by

 */

#define	VEOF		0	/* ICANON */

#define	VEOL		1	/* ICANON */

#ifndef _POSIX_SOURCE

#define	VEOL2		2	/* ICANON together with IEXTEN */

#endif

#define	VERASE		3	/* ICANON */

#ifndef _POSIX_SOURCE

#define VWERASE 	4	/* ICANON together with IEXTEN */

#endif

#define VKILL		5	/* ICANON */

#ifndef _POSIX_SOURCE

#define	VREPRINT 	6	/* ICANON together with IEXTEN */

#define VERASE2 	7	/* ICANON */

#endif

/*			7	   ex-spare 1 */

#define VINTR		8	/* ISIG */

#define VQUIT		9	/* ISIG */

#define VSUSP		10	/* ISIG */

#ifndef _POSIX_SOURCE

#define VDSUSP		11	/* ISIG together with IEXTEN */

#endif

#define VSTART		12	/* IXON, IXOFF */

#define VSTOP		13	/* IXON, IXOFF */

#ifndef _POSIX_SOURCE

#define	VLNEXT		14	/* IEXTEN */

#define	VDISCARD	15	/* IEXTEN */

#endif

#define VMIN		16	/* !ICANON */

#define VTIME		17	/* !ICANON */

#ifndef _POSIX_SOURCE

#define VSTATUS		18	/* ICANON together with IEXTEN */

/*			19	   spare 2 */

#endif

#define	NCCS		20

#define	_POSIX_VDISABLE	0xff

#ifndef _POSIX_SOURCE

#define	CCEQ(val, c)	((c) == (val) ? (val) != _POSIX_VDISABLE : 0)

#endif

/*

 * Input flags - software input processing

 */

#define	IGNBRK		0x00000001	/* ignore BREAK condition */

#define	BRKINT		0x00000002	/* map BREAK to SIGINTR */

#define	IGNPAR		0x00000004	/* ignore (discard) parity errors */

#define	PARMRK		0x00000008	/* mark parity and framing errors */

#define	INPCK		0x00000010	/* enable checking of parity errors */

#define	ISTRIP		0x00000020	/* strip 8th bit off chars */

#define	INLCR		0x00000040	/* map NL into CR */

#define	IGNCR		0x00000080	/* ignore CR */

#define	ICRNL		0x00000100	/* map CR to NL (ala CRMOD) */

#define	IXON		0x00000200	/* enable output flow control */

#define	IXOFF		0x00000400	/* enable input flow control */

#ifndef _POSIX_SOURCE

#define	IXANY		0x00000800	/* any char will restart after stop */

#define IMAXBEL		0x00002000	/* ring bell on input queue full */

#endif  /*_POSIX_SOURCE */

/*

 * Output flags - software output processing

 */

#define	OPOST		0x00000001	/* enable following output processing */

#ifndef _POSIX_SOURCE

#define ONLCR		0x00000002	/* map NL to CR-NL (ala CRMOD) */

#define OXTABS		0x00000004	/* expand tabs to spaces */

#define ONOEOT		0x00000008	/* discard EOT's (^D) on output) */

#define OCRNL		0x00000010	/* map CR to NL on output */

#define ONOCR		0x00000020	/* no CR output at column 0 */

#define ONLRET		0x00000040	/* NL performs CR function */

#endif  /*_POSIX_SOURCE */

/*

 * Control flags - hardware control of terminal

 */

#ifndef _POSIX_SOURCE

#define	CIGNORE		0x00000001	/* ignore control flags */

#endif

#define CSIZE		0x00000300	/* character size mask */

#define     CS5		    0x00000000	    /* 5 bits (pseudo) */

#define     CS6		    0x00000100	    /* 6 bits */

#define     CS7		    0x00000200	    /* 7 bits */

#define     CS8		    0x00000300	    /* 8 bits */

#define CSTOPB		0x00000400	/* send 2 stop bits */

#define CREAD		0x00000800	/* enable receiver */

#define PARENB		0x00001000	/* parity enable */

#define PARODD		0x00002000	/* odd parity, else even */

#define HUPCL		0x00004000	/* hang up on last close */

#define CLOCAL		0x00008000	/* ignore modem status lines */

#ifndef _POSIX_SOURCE

#define CCTS_OFLOW	0x00010000	/* CTS flow control of output */

#define CRTSCTS		(CCTS_OFLOW | CRTS_IFLOW)

#define CRTS_IFLOW	0x00020000	/* RTS flow control of input */

#define	CDTR_IFLOW	0x00040000	/* DTR flow control of input */

#define CDSR_OFLOW	0x00080000	/* DSR flow control of output */

#define	CCAR_OFLOW	0x00100000	/* DCD flow control of output */

#define	MDMBUF		0x00100000	/* old name for CCAR_OFLOW */

#endif

/*

 * "Local" flags - dumping ground for other state

 *

 * Warning: some flags in this structure begin with

 * the letter "I" and look like they belong in the

 * input flag.

 */

#ifndef _POSIX_SOURCE

#define	ECHOKE		0x00000001	/* visual erase for line kill */

#endif  /*_POSIX_SOURCE */

#define	ECHOE		0x00000002	/* visually erase chars */

#define	ECHOK		0x00000004	/* echo NL after line kill */

#define ECHO		0x00000008	/* enable echoing */

#define	ECHONL		0x00000010	/* echo NL even if ECHO is off */

#ifndef _POSIX_SOURCE

#define	ECHOPRT		0x00000020	/* visual erase mode for hardcopy */

#define ECHOCTL  	0x00000040	/* echo control chars as ^(Char) */

#endif  /*_POSIX_SOURCE */

#define	ISIG		0x00000080	/* enable signals INTR, QUIT, [D]SUSP */

#define	ICANON		0x00000100	/* canonicalize input lines */

#ifndef _POSIX_SOURCE

#define ALTWERASE	0x00000200	/* use alternate WERASE algorithm */

#endif  /*_POSIX_SOURCE */

#define	IEXTEN		0x00000400	/* enable DISCARD and LNEXT */

#define EXTPROC         0x00000800      /* external processing */

#define TOSTOP		0x00400000	/* stop background jobs from output */

#ifndef _POSIX_SOURCE

#define FLUSHO		0x00800000	/* output being flushed (state) */

#define	NOKERNINFO	0x02000000	/* no kernel output from VSTATUS */

#define PENDIN		0x20000000	/* XXX retype pending input (state) */

#endif  /*_POSIX_SOURCE */

#define	NOFLSH		0x80000000	/* don't flush after interrupt */

typedef unsigned int	tcflag_t;

typedef unsigned char	cc_t;

typedef unsigned int	speed_t;

struct termios {

	tcflag_t	c_iflag;	/* input flags */

	tcflag_t	c_oflag;	/* output flags */

	tcflag_t	c_cflag;	/* control flags */

	tcflag_t	c_lflag;	/* local flags */

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

	speed_t		c_ispeed;	/* input speed */

	speed_t		c_ospeed;	/* output speed */

};

/*

 * Commands passed to tcsetattr() for setting the termios structure.

 */

#define	TCSANOW		0		/* make change immediate */

#define	TCSADRAIN	1		/* drain output, then change */

#define	TCSAFLUSH	2		/* drain output, flush input */

#ifndef _POSIX_SOURCE

#define TCSASOFT	0x10		/* flag - don't alter h.w. state */

#endif

/*

 * Standard speeds

 */

#define B0	0

#define B50	50

#define B75	75

#define B110	110

#define B134	134

#define B150	150

#define B200	200

#define B300	300

#define B600	600

#define B1200	1200

#define	B1800	1800

#define B2400	2400

#define B4800	4800

#define B9600	9600

#define B19200	19200

#define B38400	38400

#ifndef _POSIX_SOURCE

#define B7200	7200

#define B14400	14400

#define B28800	28800

#define B57600	57600

#define B76800	76800

#define B115200	115200

#define B230400	230400

#define B460800	460800

#define B921600	921600

#define EXTA	19200

#define EXTB	38400

#endif  /* !_POSIX_SOURCE */

#ifndef _KERNEL

#define	TCIFLUSH	1

#define	TCOFLUSH	2

#define TCIOFLUSH	3

#define	TCOOFF		1

#define	TCOON		2

#define TCIOFF		3

#define TCION		4

#include <sys/cdefs.h>

__BEGIN_DECLS

//speed_t	cfgetispeed(const struct termios *);

//speed_t	cfgetospeed(const struct termios *);

//int	cfsetispeed(struct termios *, speed_t);

//int	cfsetospeed(struct termios *, speed_t);

//int	tcgetattr(int, struct termios *);

//int	tcsetattr(int, int, const struct termios *);

//int	tcdrain(int);

//int	tcflow(int, int);

//int	tcflush(int, int);

//int	tcsendbreak(int, int);

#ifndef _POSIX_SOURCE

void	cfmakeraw(struct termios *);

int	cfsetspeed(struct termios *, speed_t);

#endif /* !_POSIX_SOURCE */

__END_DECLS

#endif /* !_KERNEL */

#ifndef _POSIX_SOURCE

/*

 * Include tty ioctl's that aren't just for backwards compatibility

 * with the old tty driver.  These ioctl definitions were previously

 * in <sys/ioctl.h>.

 */

#include <sys/ttycom.h>

#endif

/*

 * END OF PROTECTED INCLUDE.

 */

#endif /* !_SYS_TERMIOS_H_ */

#ifndef _POSIX_SOURCE

#ifndef __SYMBIAN32__

#include <sys/ttydefaults.h>

#else

#include "ttydefaults.h"

#endif

#endif