[deliverable/linux.git] / arch / sparc / include / asm / termbits.h

#ifndef _SPARC_TERMBITS_H
#define _SPARC_TERMBITS_H

#include <linux/posix_types.h>

typedef unsigned char   cc_t;
typedef unsigned int    speed_t;

#if defined(__sparc__) && defined(__arch64__)
typedef unsigned int    tcflag_t;
#else
typedef unsigned long   tcflag_t;
#endif

#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 */
#ifndef __KERNEL__
	cc_t c_cc[NCCS];		/* control characters */
#else
	cc_t c_cc[NCCS+2];	/* kernel needs 2 more to hold vmin/vtime */
#define SIZEOF_USER_TERMIOS sizeof (struct termios) - (2*sizeof (cc_t))
#endif
};

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+2];		/* 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+2];		/* 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 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
#define IUTF8   0x00004000

/* 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  BOTHER   0x00001000
#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 */

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

/* 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
#define EXTPROC	0x00010000

/* 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

/* 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) */
Commit	Line	Data
1da177e4 LT	1	#ifndef _SPARC_TERMBITS_H
	2	#define _SPARC_TERMBITS_H
	3
	4	#include <linux/posix_types.h>
	5
	6	typedef unsigned char cc_t;
	7	typedef unsigned int speed_t;
943d0e86 SR	8
	9	#if defined(__sparc__) && defined(__arch64__)
	10	typedef unsigned int tcflag_t;
	11	#else
1da177e4	12	typedef unsigned long tcflag_t;
943d0e86	13	#endif
1da177e4 LT	14
	15	#define NCC 8
	16	struct termio {
	17	unsigned short c_iflag; /* input mode flags */
	18	unsigned short c_oflag; /* output mode flags */
	19	unsigned short c_cflag; /* control mode flags */
	20	unsigned short c_lflag; /* local mode flags */
	21	unsigned char c_line; /* line discipline */
	22	unsigned char c_cc[NCC]; /* control characters */
	23	};
	24
	25	#define NCCS 17
	26	struct termios {
	27	tcflag_t c_iflag; /* input mode flags */
	28	tcflag_t c_oflag; /* output mode flags */
	29	tcflag_t c_cflag; /* control mode flags */
	30	tcflag_t c_lflag; /* local mode flags */
	31	cc_t c_line; /* line discipline */
e64ed022	32	#ifndef __KERNEL__
1da177e4	33	cc_t c_cc[NCCS]; /* control characters */
e64ed022 RR	34	#else
e64ed022 RR	35	cc_t c_cc[NCCS+2]; /* kernel needs 2 more to hold vmin/vtime */
1da177e4	36	#define SIZEOF_USER_TERMIOS sizeof (struct termios) - (2*sizeof (cc_t))
1da177e4 LT	37	#endif
	38	};
	39
6050afbb DM	40	struct termios2 {
	41	tcflag_t c_iflag; /* input mode flags */
	42	tcflag_t c_oflag; /* output mode flags */
	43	tcflag_t c_cflag; /* control mode flags */
	44	tcflag_t c_lflag; /* local mode flags */
	45	cc_t c_line; /* line discipline */
e64ed022	46	cc_t c_cc[NCCS+2]; /* control characters */
6050afbb DM	47	speed_t c_ispeed; /* input speed */
	48	speed_t c_ospeed; /* output speed */
	49	};
	50
be90038a AC	51	struct ktermios {
	52	tcflag_t c_iflag; /* input mode flags */
	53	tcflag_t c_oflag; /* output mode flags */
	54	tcflag_t c_cflag; /* control mode flags */
	55	tcflag_t c_lflag; /* local mode flags */
	56	cc_t c_line; /* line discipline */
e64ed022	57	cc_t c_cc[NCCS+2]; /* control characters */
be90038a AC	58	speed_t c_ispeed; /* input speed */
	59	speed_t c_ospeed; /* output speed */
	60	};
	61
1da177e4 LT	62	/* c_cc characters */
	63	#define VINTR 0
	64	#define VQUIT 1
	65	#define VERASE 2
	66	#define VKILL 3
	67	#define VEOF 4
	68	#define VEOL 5
	69	#define VEOL2 6
	70	#define VSWTC 7
	71	#define VSTART 8
	72	#define VSTOP 9
	73
	74
	75
	76	#define VSUSP 10
	77	#define VDSUSP 11 /* SunOS POSIX nicety I do believe... */
	78	#define VREPRINT 12
	79	#define VDISCARD 13
	80	#define VWERASE 14
	81	#define VLNEXT 15
	82
	83	/* Kernel keeps vmin/vtime separated, user apps assume vmin/vtime is
	84	* shared with eof/eol
	85	*/
	86	#ifdef __KERNEL__
	87	#define VMIN 16
	88	#define VTIME 17
	89	#else
	90	#define VMIN VEOF
	91	#define VTIME VEOL
	92	#endif
	93
	94	/* c_iflag bits */
	95	#define IGNBRK 0x00000001
	96	#define BRKINT 0x00000002
	97	#define IGNPAR 0x00000004
	98	#define PARMRK 0x00000008
	99	#define INPCK 0x00000010
	100	#define ISTRIP 0x00000020
	101	#define INLCR 0x00000040
	102	#define IGNCR 0x00000080
	103	#define ICRNL 0x00000100
	104	#define IUCLC 0x00000200
	105	#define IXON 0x00000400
	106	#define IXANY 0x00000800
	107	#define IXOFF 0x00001000
	108	#define IMAXBEL 0x00002000
	109	#define IUTF8 0x00004000
	110
	111	/* c_oflag bits */
	112	#define OPOST 0x00000001
	113	#define OLCUC 0x00000002
	114	#define ONLCR 0x00000004
	115	#define OCRNL 0x00000008
	116	#define ONOCR 0x00000010
	117	#define ONLRET 0x00000020
	118	#define OFILL 0x00000040
	119	#define OFDEL 0x00000080
	120	#define NLDLY 0x00000100
	121	#define NL0 0x00000000
	122	#define NL1 0x00000100
	123	#define CRDLY 0x00000600
	124	#define CR0 0x00000000
	125	#define CR1 0x00000200
126	#define CR2 0x00000400
127	#define CR3 0x00000600
128	#define TABDLY 0x00001800
129	#define TAB0 0x00000000
130	#define TAB1 0x00000800
131	#define TAB2 0x00001000
132	#define TAB3 0x00001800
133	#define XTABS 0x00001800
134	#define BSDLY 0x00002000
135	#define BS0 0x00000000
136	#define BS1 0x00002000
137	#define VTDLY 0x00004000
138	#define VT0 0x00000000
139	#define VT1 0x00004000
140	#define FFDLY 0x00008000
141	#define FF0 0x00000000
142	#define FF1 0x00008000
143	#define PAGEOUT 0x00010000 /* SUNOS specific */
144	#define WRAP 0x00020000 /* SUNOS specific */
145
146	/* c_cflag bit meaning */
147	#define CBAUD 0x0000100f
148	#define B0 0x00000000 /* hang up */
149	#define B50 0x00000001
150	#define B75 0x00000002
151	#define B110 0x00000003
152	#define B134 0x00000004
153	#define B150 0x00000005
154	#define B200 0x00000006
155	#define B300 0x00000007
156	#define B600 0x00000008
157	#define B1200 0x00000009
158	#define B1800 0x0000000a
159	#define B2400 0x0000000b
160	#define B4800 0x0000000c
161	#define B9600 0x0000000d
162	#define B19200 0x0000000e
163	#define B38400 0x0000000f
164	#define EXTA B19200
165	#define EXTB B38400
166	#define CSIZE 0x00000030
167	#define CS5 0x00000000
168	#define CS6 0x00000010
169	#define CS7 0x00000020
170	#define CS8 0x00000030
171	#define CSTOPB 0x00000040
172	#define CREAD 0x00000080
173	#define PARENB 0x00000100
174	#define PARODD 0x00000200
175	#define HUPCL 0x00000400
176	#define CLOCAL 0x00000800
177	#define CBAUDEX 0x00001000
178	/* We'll never see these speeds with the Zilogs, but for completeness... */
6050afbb	179	#define BOTHER 0x00001000
1da177e4 LT	180	#define B57600 0x00001001
	181	#define B115200 0x00001002
	182	#define B230400 0x00001003
	183	#define B460800 0x00001004
	184	/* This is what we can do with the Zilogs. */
	185	#define B76800 0x00001005
	186	/* This is what we can do with the SAB82532. */
	187	#define B153600 0x00001006
	188	#define B307200 0x00001007
	189	#define B614400 0x00001008
	190	#define B921600 0x00001009
	191	/* And these are the rest... */
	192	#define B500000 0x0000100a
	193	#define B576000 0x0000100b
	194	#define B1000000 0x0000100c
	195	#define B1152000 0x0000100d
	196	#define B1500000 0x0000100e
	197	#define B2000000 0x0000100f
	198	/* These have totally bogus values and nobody uses them
	199	so far. Later on we'd have to use say 0x10000x and
	200	adjust CBAUD constant and drivers accordingly.
	201	#define B2500000 0x00001010
	202	#define B3000000 0x00001011
	203	#define B3500000 0x00001012
	204	#define B4000000 0x00001013 */
	205	#define CIBAUD 0x100f0000 /* input baud rate (not used) */
	206	#define CMSPAR 0x40000000 /* mark or space (stick) parity */
	207	#define CRTSCTS 0x80000000 /* flow control */
	208
6050afbb DM	209	#define IBSHIFT 16 /* Shift from CBAUD to CIBAUD */
6050afbb DM	210
1da177e4 LT	211	/* c_lflag bits */
	212	#define ISIG 0x00000001
	213	#define ICANON 0x00000002
	214	#define XCASE 0x00000004
	215	#define ECHO 0x00000008
	216	#define ECHOE 0x00000010
	217	#define ECHOK 0x00000020
	218	#define ECHONL 0x00000040
	219	#define NOFLSH 0x00000080
	220	#define TOSTOP 0x00000100
	221	#define ECHOCTL 0x00000200
	222	#define ECHOPRT 0x00000400
	223	#define ECHOKE 0x00000800
	224	#define DEFECHO 0x00001000 /* SUNOS thing, what is it? */
	225	#define FLUSHO 0x00002000
	226	#define PENDIN 0x00004000
	227	#define IEXTEN 0x00008000
26df6d13	228	#define EXTPROC 0x00010000
1da177e4 LT	229
	230	/* modem lines */
	231	#define TIOCM_LE 0x001
	232	#define TIOCM_DTR 0x002
	233	#define TIOCM_RTS 0x004
	234	#define TIOCM_ST 0x008
	235	#define TIOCM_SR 0x010
	236	#define TIOCM_CTS 0x020
	237	#define TIOCM_CAR 0x040
	238	#define TIOCM_RNG 0x080
	239	#define TIOCM_DSR 0x100
	240	#define TIOCM_CD TIOCM_CAR
	241	#define TIOCM_RI TIOCM_RNG
	242	#define TIOCM_OUT1 0x2000
	243	#define TIOCM_OUT2 0x4000
	244	#define TIOCM_LOOP 0x8000
	245
	246	/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
	247	#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
	248
	249
	250	/* tcflow() and TCXONC use these */
	251	#define TCOOFF 0
	252	#define TCOON 1
	253	#define TCIOFF 2
	254	#define TCION 3
	255
	256	/* tcflush() and TCFLSH use these */
	257	#define TCIFLUSH 0
	258	#define TCOFLUSH 1
	259	#define TCIOFLUSH 2
	260
	261	/* tcsetattr uses these */
	262	#define TCSANOW 0
	263	#define TCSADRAIN 1
	264	#define TCSAFLUSH 2
	265
	266	#endif /* !(_SPARC_TERMBITS_H) */