tjh.dev
Linux kernel mirror (for testing)
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kernel
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linux
1#ifndef __ASM_SH_TERMBITS_H
2#define __ASM_SH_TERMBITS_H
3
4#include <linux/posix_types.h>
5
6typedef unsigned char cc_t;
7typedef unsigned int speed_t;
8typedef unsigned int tcflag_t;
9
10#define NCCS 19
11struct termios {
12 tcflag_t c_iflag; /* input mode flags */
13 tcflag_t c_oflag; /* output mode flags */
14 tcflag_t c_cflag; /* control mode flags */
15 tcflag_t c_lflag; /* local mode flags */
16 cc_t c_line; /* line discipline */
17 cc_t c_cc[NCCS]; /* control characters */
18};
19
20/* c_cc characters */
21#define VINTR 0
22#define VQUIT 1
23#define VERASE 2
24#define VKILL 3
25#define VEOF 4
26#define VTIME 5
27#define VMIN 6
28#define VSWTC 7
29#define VSTART 8
30#define VSTOP 9
31#define VSUSP 10
32#define VEOL 11
33#define VREPRINT 12
34#define VDISCARD 13
35#define VWERASE 14
36#define VLNEXT 15
37#define VEOL2 16
38
39/* c_iflag bits */
40#define IGNBRK 0000001
41#define BRKINT 0000002
42#define IGNPAR 0000004
43#define PARMRK 0000010
44#define INPCK 0000020
45#define ISTRIP 0000040
46#define INLCR 0000100
47#define IGNCR 0000200
48#define ICRNL 0000400
49#define IUCLC 0001000
50#define IXON 0002000
51#define IXANY 0004000
52#define IXOFF 0010000
53#define IMAXBEL 0020000
54#define IUTF8 0040000
55
56/* c_oflag bits */
57#define OPOST 0000001
58#define OLCUC 0000002
59#define ONLCR 0000004
60#define OCRNL 0000010
61#define ONOCR 0000020
62#define ONLRET 0000040
63#define OFILL 0000100
64#define OFDEL 0000200
65#define NLDLY 0000400
66#define NL0 0000000
67#define NL1 0000400
68#define CRDLY 0003000
69#define CR0 0000000
70#define CR1 0001000
71#define CR2 0002000
72#define CR3 0003000
73#define TABDLY 0014000
74#define TAB0 0000000
75#define TAB1 0004000
76#define TAB2 0010000
77#define TAB3 0014000
78#define XTABS 0014000
79#define BSDLY 0020000
80#define BS0 0000000
81#define BS1 0020000
82#define VTDLY 0040000
83#define VT0 0000000
84#define VT1 0040000
85#define FFDLY 0100000
86#define FF0 0000000
87#define FF1 0100000
88
89/* c_cflag bit meaning */
90#define CBAUD 0010017
91#define B0 0000000 /* hang up */
92#define B50 0000001
93#define B75 0000002
94#define B110 0000003
95#define B134 0000004
96#define B150 0000005
97#define B200 0000006
98#define B300 0000007
99#define B600 0000010
100#define B1200 0000011
101#define B1800 0000012
102#define B2400 0000013
103#define B4800 0000014
104#define B9600 0000015
105#define B19200 0000016
106#define B38400 0000017
107#define EXTA B19200
108#define EXTB B38400
109#define CSIZE 0000060
110#define CS5 0000000
111#define CS6 0000020
112#define CS7 0000040
113#define CS8 0000060
114#define CSTOPB 0000100
115#define CREAD 0000200
116#define PARENB 0000400
117#define PARODD 0001000
118#define HUPCL 0002000
119#define CLOCAL 0004000
120#define CBAUDEX 0010000
121#define B57600 0010001
122#define B115200 0010002
123#define B230400 0010003
124#define B460800 0010004
125#define B500000 0010005
126#define B576000 0010006
127#define B921600 0010007
128#define B1000000 0010010
129#define B1152000 0010011
130#define B1500000 0010012
131#define B2000000 0010013
132#define B2500000 0010014
133#define B3000000 0010015
134#define B3500000 0010016
135#define B4000000 0010017
136#define CIBAUD 002003600000 /* input baud rate (not used) */
137#define CMSPAR 010000000000 /* mark or space (stick) parity */
138#define CRTSCTS 020000000000 /* flow control */
139
140/* c_lflag bits */
141#define ISIG 0000001
142#define ICANON 0000002
143#define XCASE 0000004
144#define ECHO 0000010
145#define ECHOE 0000020
146#define ECHOK 0000040
147#define ECHONL 0000100
148#define NOFLSH 0000200
149#define TOSTOP 0000400
150#define ECHOCTL 0001000
151#define ECHOPRT 0002000
152#define ECHOKE 0004000
153#define FLUSHO 0010000
154#define PENDIN 0040000
155#define IEXTEN 0100000
156
157/* tcflow() and TCXONC use these */
158#define TCOOFF 0
159#define TCOON 1
160#define TCIOFF 2
161#define TCION 3
162
163/* tcflush() and TCFLSH use these */
164#define TCIFLUSH 0
165#define TCOFLUSH 1
166#define TCIOFLUSH 2
167
168/* tcsetattr uses these */
169#define TCSANOW 0
170#define TCSADRAIN 1
171#define TCSAFLUSH 2
172
173#endif /* __ASM_SH_TERMBITS_H */