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