[linux-block.git] / include / asm-xtensa / termbits.h

/*
 * include/asm-xtensa/termbits.h
 *
 * Copied from SH.
 *
 * This file is subject to the terms and conditions of the GNU General Public
 * License.  See the file "COPYING" in the main directory of this archive
 * for more details.
 *
 * Copyright (C) 2001 - 2005 Tensilica Inc.
 */

#ifndef _XTENSA_TERMBITS_H
#define _XTENSA_TERMBITS_H


#include <linux/posix_types.h>

typedef unsigned char	cc_t;
typedef unsigned int	speed_t;
typedef unsigned int	tcflag_t;

#define NCCS 19
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 */
};

struct termios2 {
	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 */
	speed_t c_ispeed;		/* input speed */
	speed_t c_ospeed;		/* output speed */
};

struct ktermios {
	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 */
	speed_t c_ispeed;		/* input speed */
	speed_t c_ospeed;		/* output speed */
};

/* c_cc characters */

#define VINTR 0
#define VQUIT 1
#define VERASE 2
#define VKILL 3
#define VEOF 4
#define VTIME 5
#define VMIN 6
#define VSWTC 7
#define VSTART 8
#define VSTOP 9
#define VSUSP 10
#define VEOL 11
#define VREPRINT 12
#define VDISCARD 13
#define VWERASE 14
#define VLNEXT 15
#define VEOL2 16

/* c_iflag bits */

#define IGNBRK	0000001
#define BRKINT	0000002
#define IGNPAR	0000004
#define PARMRK	0000010
#define INPCK	0000020
#define ISTRIP	0000040
#define INLCR	0000100
#define IGNCR	0000200
#define ICRNL	0000400
#define IUCLC	0001000
#define IXON	0002000
#define IXANY	0004000
#define IXOFF	0010000
#define IMAXBEL	0020000
#define IUTF8	0040000

/* c_oflag bits */

#define OPOST	0000001
#define OLCUC	0000002
#define ONLCR	0000004
#define OCRNL	0000010
#define ONOCR	0000020
#define ONLRET	0000040
#define OFILL	0000100
#define OFDEL	0000200
#define NLDLY	0000400
#define   NL0	0000000
#define   NL1	0000400
#define CRDLY	0003000
#define   CR0	0000000
#define   CR1	0001000
#define   CR2	0002000
#define   CR3	0003000
#define TABDLY	0014000
#define   TAB0	0000000
#define   TAB1	0004000
#define   TAB2	0010000
#define   TAB3	0014000
#define   XTABS	0014000
#define BSDLY	0020000
#define   BS0	0000000
#define   BS1	0020000
#define VTDLY	0040000
#define   VT0	0000000
#define   VT1	0040000
#define FFDLY	0100000
#define   FF0	0000000
#define   FF1	0100000

/* c_cflag bit meaning */

#define CBAUD	0010017
#define  B0	0000000		/* hang up */
#define  B50	0000001
#define  B75	0000002
#define  B110	0000003
#define  B134	0000004
#define  B150	0000005
#define  B200	0000006
#define  B300	0000007
#define  B600	0000010
#define  B1200	0000011
#define  B1800	0000012
#define  B2400	0000013
#define  B4800	0000014
#define  B9600	0000015
#define  B19200	0000016
#define  B38400	0000017
#define EXTA B19200
#define EXTB B38400
#define CSIZE	0000060
#define   CS5	0000000
#define   CS6	0000020
#define   CS7	0000040
#define   CS8	0000060
#define CSTOPB	0000100
#define CREAD	0000200
#define PARENB	0000400
#define PARODD	0001000
#define HUPCL	0002000
#define CLOCAL	0004000
#define CBAUDEX 0010000
#define	   BOTHER 0010000
#define    B57600 0010001
#define   B115200 0010002
#define   B230400 0010003
#define   B460800 0010004
#define   B500000 0010005
#define   B576000 0010006
#define   B921600 0010007
#define  B1000000 0010010
#define  B1152000 0010011
#define  B1500000 0010012
#define  B2000000 0010013
#define  B2500000 0010014
#define  B3000000 0010015
#define  B3500000 0010016
#define  B4000000 0010017
#define CIBAUD	  002003600000		/* input baud rate */
#define CMSPAR	  010000000000		/* mark or space (stick) parity */
#define CRTSCTS	  020000000000		/* flow control */

#define IBSHIFT	16		/* Shift from CBAUD to CIBAUD */

/* c_lflag bits */

#define ISIG	0000001
#define ICANON	0000002
#define XCASE	0000004
#define ECHO	0000010
#define ECHOE	0000020
#define ECHOK	0000040
#define ECHONL	0000100
#define NOFLSH	0000200
#define TOSTOP	0000400
#define ECHOCTL	0001000
#define ECHOPRT	0002000
#define ECHOKE	0004000
#define FLUSHO	0010000
#define PENDIN	0040000
#define IEXTEN	0100000

/* 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	/* _XTENSA_TERMBITS_H */
Commit	Line	Data
9a8fd558 CZ	1	/*
	2	* include/asm-xtensa/termbits.h
	3	*
	4	* Copied from SH.
	5	*
	6	* This file is subject to the terms and conditions of the GNU General Public
	7	* License. See the file "COPYING" in the main directory of this archive
	8	* for more details.
	9	*
	10	* Copyright (C) 2001 - 2005 Tensilica Inc.
	11	*/
	12
	13	#ifndef _XTENSA_TERMBITS_H
	14	#define _XTENSA_TERMBITS_H
	15
	16
	17	#include <linux/posix_types.h>
	18
	19	typedef unsigned char cc_t;
	20	typedef unsigned int speed_t;
	21	typedef unsigned int tcflag_t;
	22
	23	#define NCCS 19
	24	struct termios {
	25	tcflag_t c_iflag; /* input mode flags */
	26	tcflag_t c_oflag; /* output mode flags */
	27	tcflag_t c_cflag; /* control mode flags */
	28	tcflag_t c_lflag; /* local mode flags */
	29	cc_t c_line; /* line discipline */
	30	cc_t c_cc[NCCS]; /* control characters */
	31	};
	32
4eb6bf6b AC	33	struct termios2 {
	34	tcflag_t c_iflag; /* input mode flags */
	35	tcflag_t c_oflag; /* output mode flags */
	36	tcflag_t c_cflag; /* control mode flags */
	37	tcflag_t c_lflag; /* local mode flags */
	38	cc_t c_line; /* line discipline */
	39	cc_t c_cc[NCCS]; /* control characters */
	40	speed_t c_ispeed; /* input speed */
	41	speed_t c_ospeed; /* output speed */
	42	};
	43
1c0350bd CZ	44	struct ktermios {
	45	tcflag_t c_iflag; /* input mode flags */
	46	tcflag_t c_oflag; /* output mode flags */
	47	tcflag_t c_cflag; /* control mode flags */
	48	tcflag_t c_lflag; /* local mode flags */
	49	cc_t c_line; /* line discipline */
	50	cc_t c_cc[NCCS]; /* control characters */
	51	speed_t c_ispeed; /* input speed */
	52	speed_t c_ospeed; /* output speed */
	53	};
	54
9a8fd558 CZ	55	/* c_cc characters */
	56
	57	#define VINTR 0
	58	#define VQUIT 1
	59	#define VERASE 2
	60	#define VKILL 3
	61	#define VEOF 4
	62	#define VTIME 5
	63	#define VMIN 6
	64	#define VSWTC 7
	65	#define VSTART 8
	66	#define VSTOP 9
	67	#define VSUSP 10
	68	#define VEOL 11
	69	#define VREPRINT 12
	70	#define VDISCARD 13
	71	#define VWERASE 14
	72	#define VLNEXT 15
	73	#define VEOL2 16
	74
	75	/* c_iflag bits */
	76
	77	#define IGNBRK 0000001
	78	#define BRKINT 0000002
	79	#define IGNPAR 0000004
	80	#define PARMRK 0000010
	81	#define INPCK 0000020
	82	#define ISTRIP 0000040
	83	#define INLCR 0000100
	84	#define IGNCR 0000200
	85	#define ICRNL 0000400
	86	#define IUCLC 0001000
	87	#define IXON 0002000
	88	#define IXANY 0004000
	89	#define IXOFF 0010000
	90	#define IMAXBEL 0020000
	91	#define IUTF8 0040000
	92
	93	/* c_oflag bits */
	94
	95	#define OPOST 0000001
	96	#define OLCUC 0000002
	97	#define ONLCR 0000004
	98	#define OCRNL 0000010
	99	#define ONOCR 0000020
	100	#define ONLRET 0000040
	101	#define OFILL 0000100
	102	#define OFDEL 0000200
	103	#define NLDLY 0000400
	104	#define NL0 0000000
	105	#define NL1 0000400
	106	#define CRDLY 0003000
	107	#define CR0 0000000
	108	#define CR1 0001000
	109	#define CR2 0002000
	110	#define CR3 0003000
	111	#define TABDLY 0014000
	112	#define TAB0 0000000
	113	#define TAB1 0004000
	114	#define TAB2 0010000
	115	#define TAB3 0014000
	116	#define XTABS 0014000
	117	#define BSDLY 0020000
	118	#define BS0 0000000
119	#define BS1 0020000
120	#define VTDLY 0040000
121	#define VT0 0000000
122	#define VT1 0040000
123	#define FFDLY 0100000
124	#define FF0 0000000
125	#define FF1 0100000
126
127	/* c_cflag bit meaning */
128
129	#define CBAUD 0010017
130	#define B0 0000000 /* hang up */
131	#define B50 0000001
132	#define B75 0000002
133	#define B110 0000003
134	#define B134 0000004
135	#define B150 0000005
136	#define B200 0000006
137	#define B300 0000007
138	#define B600 0000010
139	#define B1200 0000011
140	#define B1800 0000012
141	#define B2400 0000013
142	#define B4800 0000014
143	#define B9600 0000015
144	#define B19200 0000016
145	#define B38400 0000017
146	#define EXTA B19200
147	#define EXTB B38400
148	#define CSIZE 0000060
149	#define CS5 0000000
150	#define CS6 0000020
151	#define CS7 0000040
152	#define CS8 0000060
153	#define CSTOPB 0000100
154	#define CREAD 0000200
155	#define PARENB 0000400
156	#define PARODD 0001000
157	#define HUPCL 0002000
158	#define CLOCAL 0004000
159	#define CBAUDEX 0010000
ebb2a97b	160	#define BOTHER 0010000
9a8fd558 CZ	161	#define B57600 0010001
	162	#define B115200 0010002
	163	#define B230400 0010003
	164	#define B460800 0010004
	165	#define B500000 0010005
	166	#define B576000 0010006
	167	#define B921600 0010007
	168	#define B1000000 0010010
	169	#define B1152000 0010011
	170	#define B1500000 0010012
	171	#define B2000000 0010013
	172	#define B2500000 0010014
	173	#define B3000000 0010015
	174	#define B3500000 0010016
	175	#define B4000000 0010017
ebb2a97b	176	#define CIBAUD 002003600000 /* input baud rate */
9a8fd558 CZ	177	#define CMSPAR 010000000000 /* mark or space (stick) parity */
	178	#define CRTSCTS 020000000000 /* flow control */
	179
ebb2a97b AC	180	#define IBSHIFT 16 /* Shift from CBAUD to CIBAUD */
ebb2a97b AC	181
9a8fd558 CZ	182	/* c_lflag bits */
	183
	184	#define ISIG 0000001
	185	#define ICANON 0000002
	186	#define XCASE 0000004
	187	#define ECHO 0000010
	188	#define ECHOE 0000020
	189	#define ECHOK 0000040
	190	#define ECHONL 0000100
	191	#define NOFLSH 0000200
	192	#define TOSTOP 0000400
	193	#define ECHOCTL 0001000
	194	#define ECHOPRT 0002000
	195	#define ECHOKE 0004000
	196	#define FLUSHO 0010000
	197	#define PENDIN 0040000
	198	#define IEXTEN 0100000
	199
	200	/* tcflow() and TCXONC use these */
	201
	202	#define TCOOFF 0
	203	#define TCOON 1
	204	#define TCIOFF 2
	205	#define TCION 3
	206
	207	/* tcflush() and TCFLSH use these */
	208
	209	#define TCIFLUSH 0
	210	#define TCOFLUSH 1
	211	#define TCIOFLUSH 2
	212
	213	/* tcsetattr uses these */
	214
	215	#define TCSANOW 0
	216	#define TCSADRAIN 1
	217	#define TCSAFLUSH 2
	218
	219	#endif /* _XTENSA_TERMBITS_H */