File: /usr/src/linux/include/asm-alpha/termbits.h
1 #ifndef _ALPHA_TERMBITS_H
2 #define _ALPHA_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 /*
11 * termios type and macro definitions. Be careful about adding stuff
12 * to this file since it's used in GNU libc and there are strict rules
13 * concerning namespace pollution.
14 */
15
16 #define NCCS 19
17 struct termios {
18 tcflag_t c_iflag; /* input mode flags */
19 tcflag_t c_oflag; /* output mode flags */
20 tcflag_t c_cflag; /* control mode flags */
21 tcflag_t c_lflag; /* local mode flags */
22 cc_t c_cc[NCCS]; /* control characters */
23 cc_t c_line; /* line discipline (== c_cc[19]) */
24 speed_t c_ispeed; /* input speed */
25 speed_t c_ospeed; /* output speed */
26 };
27
28 /* c_cc characters */
29 #define VEOF 0
30 #define VEOL 1
31 #define VEOL2 2
32 #define VERASE 3
33 #define VWERASE 4
34 #define VKILL 5
35 #define VREPRINT 6
36 #define VSWTC 7
37 #define VINTR 8
38 #define VQUIT 9
39 #define VSUSP 10
40 #define VSTART 12
41 #define VSTOP 13
42 #define VLNEXT 14
43 #define VDISCARD 15
44 #define VMIN 16
45 #define VTIME 17
46
47 /* c_iflag bits */
48 #define IGNBRK 0000001
49 #define BRKINT 0000002
50 #define IGNPAR 0000004
51 #define PARMRK 0000010
52 #define INPCK 0000020
53 #define ISTRIP 0000040
54 #define INLCR 0000100
55 #define IGNCR 0000200
56 #define ICRNL 0000400
57 #define IXON 0001000
58 #define IXOFF 0002000
59 #if !defined(KERNEL) || defined(__USE_BSD)
60 /* POSIX.1 doesn't want these... */
61 # define IXANY 0004000
62 # define IUCLC 0010000
63 # define IMAXBEL 0020000
64 #endif
65
66 /* c_oflag bits */
67 #define OPOST 0000001
68 #define ONLCR 0000002
69 #define OLCUC 0000004
70
71 #define OCRNL 0000010
72 #define ONOCR 0000020
73 #define ONLRET 0000040
74
75 #define OFILL 00000100
76 #define OFDEL 00000200
77 #define NLDLY 00001400
78 #define NL0 00000000
79 #define NL1 00000400
80 #define NL2 00001000
81 #define NL3 00001400
82 #define TABDLY 00006000
83 #define TAB0 00000000
84 #define TAB1 00002000
85 #define TAB2 00004000
86 #define TAB3 00006000
87 #define CRDLY 00030000
88 #define CR0 00000000
89 #define CR1 00010000
90 #define CR2 00020000
91 #define CR3 00030000
92 #define FFDLY 00040000
93 #define FF0 00000000
94 #define FF1 00040000
95 #define BSDLY 00100000
96 #define BS0 00000000
97 #define BS1 00100000
98 #define VTDLY 00200000
99 #define VT0 00000000
100 #define VT1 00200000
101 #define XTABS 01000000 /* Hmm.. Linux/i386 considers this part of TABDLY.. */
102
103 /* c_cflag bit meaning */
104 #define CBAUD 0000037
105 #define B0 0000000 /* hang up */
106 #define B50 0000001
107 #define B75 0000002
108 #define B110 0000003
109 #define B134 0000004
110 #define B150 0000005
111 #define B200 0000006
112 #define B300 0000007
113 #define B600 0000010
114 #define B1200 0000011
115 #define B1800 0000012
116 #define B2400 0000013
117 #define B4800 0000014
118 #define B9600 0000015
119 #define B19200 0000016
120 #define B38400 0000017
121 #define EXTA B19200
122 #define EXTB B38400
123 #define CBAUDEX 0000000
124 #define B57600 00020
125 #define B115200 00021
126 #define B230400 00022
127 #define B460800 00023
128 #define B500000 00024
129 #define B576000 00025
130 #define B921600 00026
131 #define B1000000 00027
132 #define B1152000 00030
133 #define B1500000 00031
134 #define B2000000 00032
135 #define B2500000 00033
136 #define B3000000 00034
137 #define B3500000 00035
138 #define B4000000 00036
139
140 #define CSIZE 00001400
141 #define CS5 00000000
142 #define CS6 00000400
143 #define CS7 00001000
144 #define CS8 00001400
145
146 #define CSTOPB 00002000
147 #define CREAD 00004000
148 #define PARENB 00010000
149 #define PARODD 00020000
150 #define HUPCL 00040000
151
152 #define CLOCAL 00100000
153 #define CRTSCTS 020000000000 /* flow control */
154
155 /* c_lflag bits */
156 #define ISIG 0x00000080
157 #define ICANON 0x00000100
158 #define XCASE 0x00004000
159 #define ECHO 0x00000008
160 #define ECHOE 0x00000002
161 #define ECHOK 0x00000004
162 #define ECHONL 0x00000010
163 #define NOFLSH 0x80000000
164 #define TOSTOP 0x00400000
165 #define ECHOCTL 0x00000040
166 #define ECHOPRT 0x00000020
167 #define ECHOKE 0x00000001
168 #define FLUSHO 0x00800000
169 #define PENDIN 0x20000000
170 #define IEXTEN 0x00000400
171
172 /* Values for the ACTION argument to `tcflow'. */
173 #define TCOOFF 0
174 #define TCOON 1
175 #define TCIOFF 2
176 #define TCION 3
177
178 /* Values for the QUEUE_SELECTOR argument to `tcflush'. */
179 #define TCIFLUSH 0
180 #define TCOFLUSH 1
181 #define TCIOFLUSH 2
182
183 /* Values for the OPTIONAL_ACTIONS argument to `tcsetattr'. */
184 #define TCSANOW 0
185 #define TCSADRAIN 1
186 #define TCSAFLUSH 2
187
188 #endif /* _ALPHA_TERMBITS_H */
189