tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
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linux
1#ifndef _SPARC64_TERMBITS_H
2#define _SPARC64_TERMBITS_H
3
4#include <linux/posix_types.h>
5
6typedef unsigned char cc_t;
7typedef unsigned int speed_t;
8
9/* XXX is this right for sparc64? it was an unsigned long... XXX */
10typedef unsigned int tcflag_t;
11
12#define NCC 8
13struct termio {
14 unsigned short c_iflag; /* input mode flags */
15 unsigned short c_oflag; /* output mode flags */
16 unsigned short c_cflag; /* control mode flags */
17 unsigned short c_lflag; /* local mode flags */
18 unsigned char c_line; /* line discipline */
19 unsigned char c_cc[NCC]; /* control characters */
20};
21
22#define NCCS 17
23struct termios {
24 tcflag_t c_iflag; /* input mode flags */
25 tcflag_t c_oflag; /* output mode flags */
26 tcflag_t c_cflag; /* control mode flags */
27 tcflag_t c_lflag; /* local mode flags */
28 cc_t c_line; /* line discipline */
29 cc_t c_cc[NCCS]; /* control characters */
30#ifdef __KERNEL__
31#define SIZEOF_USER_TERMIOS sizeof (struct termios) - (2*sizeof (cc_t))
32 cc_t _x_cc[2]; /* We need them to hold vmin/vtime */
33#endif
34};
35
36struct ktermios {
37 tcflag_t c_iflag; /* input mode flags */
38 tcflag_t c_oflag; /* output mode flags */
39 tcflag_t c_cflag; /* control mode flags */
40 tcflag_t c_lflag; /* local mode flags */
41 cc_t c_line; /* line discipline */
42 cc_t c_cc[NCCS]; /* control characters */
43 cc_t _x_cc[2]; /* We need them to hold vmin/vtime */
44 speed_t c_ispeed; /* input speed */
45 speed_t c_ospeed; /* output speed */
46};
47
48/* c_cc characters */
49#define VINTR 0
50#define VQUIT 1
51#define VERASE 2
52#define VKILL 3
53#define VEOF 4
54#define VEOL 5
55#define VEOL2 6
56#define VSWTC 7
57#define VSTART 8
58#define VSTOP 9
59
60
61
62#define VSUSP 10
63#define VDSUSP 11 /* SunOS POSIX nicety I do believe... */
64#define VREPRINT 12
65#define VDISCARD 13
66#define VWERASE 14
67#define VLNEXT 15
68
69/* Kernel keeps vmin/vtime separated, user apps assume vmin/vtime is
70 * shared with eof/eol
71 */
72#ifdef __KERNEL__
73#define VMIN 16
74#define VTIME 17
75#else
76#define VMIN VEOF
77#define VTIME VEOL
78#endif
79
80/* c_iflag bits */
81#define IGNBRK 0x00000001
82#define BRKINT 0x00000002
83#define IGNPAR 0x00000004
84#define PARMRK 0x00000008
85#define INPCK 0x00000010
86#define ISTRIP 0x00000020
87#define INLCR 0x00000040
88#define IGNCR 0x00000080
89#define ICRNL 0x00000100
90#define IUCLC 0x00000200
91#define IXON 0x00000400
92#define IXANY 0x00000800
93#define IXOFF 0x00001000
94#define IMAXBEL 0x00002000
95#define IUTF8 0x00004000
96
97/* c_oflag bits */
98#define OPOST 0x00000001
99#define OLCUC 0x00000002
100#define ONLCR 0x00000004
101#define OCRNL 0x00000008
102#define ONOCR 0x00000010
103#define ONLRET 0x00000020
104#define OFILL 0x00000040
105#define OFDEL 0x00000080
106#define NLDLY 0x00000100
107#define NL0 0x00000000
108#define NL1 0x00000100
109#define CRDLY 0x00000600
110#define CR0 0x00000000
111#define CR1 0x00000200
112#define CR2 0x00000400
113#define CR3 0x00000600
114#define TABDLY 0x00001800
115#define TAB0 0x00000000
116#define TAB1 0x00000800
117#define TAB2 0x00001000
118#define TAB3 0x00001800
119#define XTABS 0x00001800
120#define BSDLY 0x00002000
121#define BS0 0x00000000
122#define BS1 0x00002000
123#define VTDLY 0x00004000
124#define VT0 0x00000000
125#define VT1 0x00004000
126#define FFDLY 0x00008000
127#define FF0 0x00000000
128#define FF1 0x00008000
129#define PAGEOUT 0x00010000 /* SUNOS specific */
130#define WRAP 0x00020000 /* SUNOS specific */
131
132/* c_cflag bit meaning */
133#define CBAUD 0x0000100f
134#define B0 0x00000000 /* hang up */
135#define B50 0x00000001
136#define B75 0x00000002
137#define B110 0x00000003
138#define B134 0x00000004
139#define B150 0x00000005
140#define B200 0x00000006
141#define B300 0x00000007
142#define B600 0x00000008
143#define B1200 0x00000009
144#define B1800 0x0000000a
145#define B2400 0x0000000b
146#define B4800 0x0000000c
147#define B9600 0x0000000d
148#define B19200 0x0000000e
149#define B38400 0x0000000f
150#define EXTA B19200
151#define EXTB B38400
152#define CSIZE 0x00000030
153#define CS5 0x00000000
154#define CS6 0x00000010
155#define CS7 0x00000020
156#define CS8 0x00000030
157#define CSTOPB 0x00000040
158#define CREAD 0x00000080
159#define PARENB 0x00000100
160#define PARODD 0x00000200
161#define HUPCL 0x00000400
162#define CLOCAL 0x00000800
163#define CBAUDEX 0x00001000
164#define B57600 0x00001001
165#define B115200 0x00001002
166#define B230400 0x00001003
167#define B460800 0x00001004
168/* This is what we can do with the Zilogs. */
169#define B76800 0x00001005
170/* This is what we can do with the SAB82532. */
171#define B153600 0x00001006
172#define B307200 0x00001007
173#define B614400 0x00001008
174#define B921600 0x00001009
175/* And these are the rest... */
176#define B500000 0x0000100a
177#define B576000 0x0000100b
178#define B1000000 0x0000100c
179#define B1152000 0x0000100d
180#define B1500000 0x0000100e
181#define B2000000 0x0000100f
182/* These have totally bogus values and nobody uses them
183 so far. Later on we'd have to use say 0x10000x and
184 adjust CBAUD constant and drivers accordingly.
185#define B2500000 0x00001010
186#define B3000000 0x00001011
187#define B3500000 0x00001012
188#define B4000000 0x00001013 */
189#define CIBAUD 0x100f0000 /* input baud rate (not used) */
190#define CMSPAR 0x40000000 /* mark or space (stick) parity */
191#define CRTSCTS 0x80000000 /* flow control */
192
193/* c_lflag bits */
194#define ISIG 0x00000001
195#define ICANON 0x00000002
196#define XCASE 0x00000004
197#define ECHO 0x00000008
198#define ECHOE 0x00000010
199#define ECHOK 0x00000020
200#define ECHONL 0x00000040
201#define NOFLSH 0x00000080
202#define TOSTOP 0x00000100
203#define ECHOCTL 0x00000200
204#define ECHOPRT 0x00000400
205#define ECHOKE 0x00000800
206#define DEFECHO 0x00001000 /* SUNOS thing, what is it? */
207#define FLUSHO 0x00002000
208#define PENDIN 0x00004000
209#define IEXTEN 0x00008000
210
211/* modem lines */
212#define TIOCM_LE 0x001
213#define TIOCM_DTR 0x002
214#define TIOCM_RTS 0x004
215#define TIOCM_ST 0x008
216#define TIOCM_SR 0x010
217#define TIOCM_CTS 0x020
218#define TIOCM_CAR 0x040
219#define TIOCM_RNG 0x080
220#define TIOCM_DSR 0x100
221#define TIOCM_CD TIOCM_CAR
222#define TIOCM_RI TIOCM_RNG
223#define TIOCM_OUT1 0x2000
224#define TIOCM_OUT2 0x4000
225#define TIOCM_LOOP 0x8000
226
227/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
228#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
229
230
231/* tcflow() and TCXONC use these */
232#define TCOOFF 0
233#define TCOON 1
234#define TCIOFF 2
235#define TCION 3
236
237/* tcflush() and TCFLSH use these */
238#define TCIFLUSH 0
239#define TCOFLUSH 1
240#define TCIOFLUSH 2
241
242/* tcsetattr uses these */
243#define TCSANOW 0
244#define TCSADRAIN 1
245#define TCSAFLUSH 2
246
247#endif /* !(_SPARC64_TERMBITS_H) */