#define TARGET_NCCS 19

typedef unsigned char	target_cc_t;

typedef unsigned int	target_speed_t;

typedef unsigned int	target_tcflag_t;

struct target_termios {

	target_tcflag_t c_iflag;		/* input mode flags */

	target_tcflag_t c_oflag;		/* output mode flags */

	target_tcflag_t c_cflag;		/* control mode flags */

	target_tcflag_t c_lflag;		/* local mode flags */

	target_cc_t c_line;			/* line discipline */

	target_cc_t c_cc[TARGET_NCCS];		/* control characters */

};

/* c_cc characters */

#define TARGET_VINTR 0

#define TARGET_VQUIT 1

#define TARGET_VERASE 2

#define TARGET_VKILL 3

#define TARGET_VEOF 4

#define TARGET_VTIME 5

#define TARGET_VMIN 6

#define TARGET_VSWTC 7

#define TARGET_VSTART 8

#define TARGET_VSTOP 9

#define TARGET_VSUSP 10

#define TARGET_VEOL 11

#define TARGET_VREPRINT 12

#define TARGET_VDISCARD 13

#define TARGET_VWERASE 14

#define TARGET_VLNEXT 15

#define TARGET_VEOL2 16

/* c_iflag bits */

#define TARGET_IGNBRK	0000001

#define TARGET_BRKINT	0000002

#define TARGET_IGNPAR	0000004

#define TARGET_PARMRK	0000010

#define TARGET_INPCK	0000020

#define TARGET_ISTRIP	0000040

#define TARGET_INLCR	0000100

#define TARGET_IGNCR	0000200

#define TARGET_ICRNL	0000400

#define TARGET_IUCLC	0001000

#define TARGET_IXON	0002000

#define TARGET_IXANY	0004000

#define TARGET_IXOFF	0010000

#define TARGET_IMAXBEL	0020000

#define TARGET_IUTF8	0040000

/* c_oflag bits */

#define TARGET_OPOST	0000001

#define TARGET_OLCUC	0000002

#define TARGET_ONLCR	0000004

#define TARGET_OCRNL	0000010

#define TARGET_ONOCR	0000020

#define TARGET_ONLRET	0000040

#define TARGET_OFILL	0000100

#define TARGET_OFDEL	0000200

#define TARGET_NLDLY	0000400

#define   TARGET_NL0	0000000

#define   TARGET_NL1	0000400

#define TARGET_CRDLY	0003000

#define   TARGET_CR0	0000000

#define   TARGET_CR1	0001000

#define   TARGET_CR2	0002000

#define   TARGET_CR3	0003000

#define TARGET_TABDLY	0014000

#define   TARGET_TAB0	0000000

#define   TARGET_TAB1	0004000

#define   TARGET_TAB2	0010000

#define   TARGET_TAB3	0014000

#define   TARGET_XTABS	0014000

#define TARGET_BSDLY	0020000

#define   TARGET_BS0	0000000

#define   TARGET_BS1	0020000

#define TARGET_VTDLY	0040000

#define   TARGET_VT0	0000000

#define   TARGET_VT1	0040000

#define TARGET_FFDLY	0100000

#define   TARGET_FF0	0000000

#define   TARGET_FF1	0100000

/* c_cflag bit meaning */

#define TARGET_CBAUD	0010017

#define  TARGET_B0	0000000		/* hang up */

#define  TARGET_B50	0000001

#define  TARGET_B75	0000002

#define  TARGET_B110	0000003

#define  TARGET_B134	0000004

#define  TARGET_B150	0000005

#define  TARGET_B200	0000006

#define  TARGET_B300	0000007

#define  TARGET_B600	0000010

#define  TARGET_B1200	0000011

#define  TARGET_B1800	0000012

#define  TARGET_B2400	0000013

#define  TARGET_B4800	0000014

#define  TARGET_B9600	0000015

#define  TARGET_B19200	0000016

#define  TARGET_B38400	0000017

#define TARGET_EXTA B19200

#define TARGET_EXTB B38400

#define TARGET_CSIZE	0000060

#define   TARGET_CS5	0000000

#define   TARGET_CS6	0000020

#define   TARGET_CS7	0000040

#define   TARGET_CS8	0000060

#define TARGET_CSTOPB	0000100

#define TARGET_CREAD	0000200

#define TARGET_PARENB	0000400

#define TARGET_PARODD	0001000

#define TARGET_HUPCL	0002000

#define TARGET_CLOCAL	0004000

#define TARGET_CBAUDEX 0010000

#define	   TARGET_BOTHER 0010000		/* non standard rate */

#define    TARGET_B57600 0010001

#define   TARGET_B115200 0010002

#define   TARGET_B230400 0010003

#define   TARGET_B460800 0010004

#define   TARGET_B500000 0010005

#define   TARGET_B576000 0010006

#define   TARGET_B921600 0010007

#define  TARGET_B1000000 0010010

#define  TARGET_B1152000 0010011

#define  TARGET_B1500000 0010012

#define  TARGET_B2000000 0010013

#define  TARGET_B2500000 0010014

#define  TARGET_B3000000 0010015

#define  TARGET_B3500000 0010016

#define  TARGET_B4000000 0010017

#define TARGET_CIBAUD	  002003600000	/* input baud rate */

#define TARGET_CMSPAR	  010000000000		/* mark or space (stick) parity */

#define TARGET_CRTSCTS	  020000000000		/* flow control */

#define TARGET_IBSHIFT	  8		/* Shift from CBAUD to CIBAUD */

/* c_lflag bits */

#define TARGET_ISIG	0000001

#define TARGET_ICANON	0000002

#define TARGET_XCASE	0000004

#define TARGET_ECHO	0000010

#define TARGET_ECHOE	0000020

#define TARGET_ECHOK	0000040

#define TARGET_ECHONL	0000100

#define TARGET_NOFLSH	0000200

#define TARGET_TOSTOP	0000400

#define TARGET_ECHOCTL	0001000

#define TARGET_ECHOPRT	0002000

#define TARGET_ECHOKE	0004000

#define TARGET_FLUSHO	0010000

#define TARGET_PENDIN	0040000

#define TARGET_IEXTEN	0100000

/* tcflow() and TCXONC use these */

#define	TARGET_TCOOFF		0

#define	TARGET_TCOON		1

#define	TARGET_TCIOFF		2

#define	TARGET_TCION		3

/* tcflush() and TCFLSH use these */

#define	TARGET_TCIFLUSH	0

#define	TARGET_TCOFLUSH	1

#define	TARGET_TCIOFLUSH	2

/* tcsetattr uses these */

#define	TARGET_TCSANOW		0

#define	TARGET_TCSADRAIN	1

#define	TARGET_TCSAFLUSH	2

#define TARGET_TCGETS		0x5401

#define TARGET_TCSETS		0x5402

#define TARGET_TCSETSW		0x5403

#define TARGET_TCSETSF		0x5404

#define TARGET_TCGETA		0x5405

#define TARGET_TCSETA		0x5406

#define TARGET_TCSETAW		0x5407

#define TARGET_TCSETAF		0x5408

#define TARGET_TCSBRK		0x5409

#define TARGET_TCXONC		0x540A

#define TARGET_TCFLSH		0x540B

#define TARGET_TIOCEXCL	0x540C

#define TARGET_TIOCNXCL	0x540D

#define TARGET_TIOCSCTTY	0x540E

#define TARGET_TIOCGPGRP	0x540F

#define TARGET_TIOCSPGRP	0x5410

#define TARGET_TIOCOUTQ	0x5411

#define TARGET_TIOCSTI		0x5412

#define TARGET_TIOCGWINSZ	0x5413

#define TARGET_TIOCSWINSZ	0x5414

#define TARGET_TIOCMGET	0x5415

#define TARGET_TIOCMBIS	0x5416

#define TARGET_TIOCMBIC	0x5417

#define TARGET_TIOCMSET	0x5418

#define TARGET_TIOCGSOFTCAR	0x5419

#define TARGET_TIOCSSOFTCAR	0x541A

#define TARGET_FIONREAD	0x541B

#define TARGET_TIOCINQ		FIONREAD

#define TARGET_TIOCLINUX	0x541C

#define TARGET_TIOCCONS	0x541D

#define TARGET_TIOCGSERIAL	0x541E

#define TARGET_TIOCSSERIAL	0x541F

#define TARGET_TIOCPKT		0x5420

#define TARGET_FIONBIO		0x5421

#define TARGET_TIOCNOTTY	0x5422

#define TARGET_TIOCSETD	0x5423

#define TARGET_TIOCGETD	0x5424

#define TARGET_TCSBRKP		0x5425	/* Needed for POSIX tcsendbreak() */

#define TARGET_TIOCSBRK	0x5427  /* BSD compatibility */

#define TARGET_TIOCCBRK	0x5428  /* BSD compatibility */

#define TARGET_TIOCGSID	0x5429  /* Return the session ID of FD */

#define TARGET_TCGETS2		_IOR('T',0x2A, struct termios2)

#define TARGET_TCSETS2		_IOW('T',0x2B, struct termios2)

#define TARGET_TCSETSW2	_IOW('T',0x2C, struct termios2)

#define TARGET_TCSETSF2	_IOW('T',0x2D, struct termios2)

#define TARGET_TIOCGPTN	_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */

#define TARGET_TIOCSPTLCK	_IOW('T',0x31, int)  /* Lock/unlock Pty */

#define TARGET_FIONCLEX	0x5450  /* these numbers need to be adjusted. */

#define TARGET_FIOCLEX		0x5451

#define TARGET_FIOASYNC	0x5452

#define TARGET_TIOCSERCONFIG	0x5453

#define TARGET_TIOCSERGWILD	0x5454

#define TARGET_TIOCSERSWILD	0x5455

#define TARGET_TIOCGLCKTRMIOS	0x5456

#define TARGET_TIOCSLCKTRMIOS	0x5457

#define TARGET_TIOCSERGSTRUCT	0x5458 /* For debugging only */

#define TARGET_TIOCSERGETLSR   0x5459 /* Get line status register */

#define TARGET_TIOCSERGETMULTI 0x545A /* Get multiport config  */

#define TARGET_TIOCSERSETMULTI 0x545B /* Set multiport config */

#define TARGET_TIOCMIWAIT	0x545C	/* wait for a change on serial input line(s) */

#define TARGET_TIOCGICOUNT	0x545D	/* read serial port inline interrupt counts */

#define TARGET_TIOCGHAYESESP   0x545E  /* Get Hayes ESP configuration */

#define TARGET_TIOCSHAYESESP   0x545F  /* Set Hayes ESP configuration */

#define TARGET_FIOQSIZE       0x5460

/* Used for packet mode */

#define TARGET_TIOCPKT_DATA		 0

#define TARGET_TIOCPKT_FLUSHREAD	 1

#define TARGET_TIOCPKT_FLUSHWRITE	 2

#define TARGET_TIOCPKT_STOP		 4

#define TARGET_TIOCPKT_START		 8

#define TARGET_TIOCPKT_NOSTOP		16

#define TARGET_TIOCPKT_DOSTOP		32

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