1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux 1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2 #ifndef __ASM_GENERIC_TERMBITS_H 2 #ifndef __ASM_GENERIC_TERMBITS_H
3 #define __ASM_GENERIC_TERMBITS_H 3 #define __ASM_GENERIC_TERMBITS_H
4 4
5 #include <asm-generic/termbits-common.h> !! 5 #include <linux/posix_types.h>
6 6
>> 7 typedef unsigned char cc_t;
>> 8 typedef unsigned int speed_t;
7 typedef unsigned int tcflag_t; 9 typedef unsigned int tcflag_t;
8 10
9 #define NCCS 19 11 #define NCCS 19
10 struct termios { 12 struct termios {
11 tcflag_t c_iflag; /* inp 13 tcflag_t c_iflag; /* input mode flags */
12 tcflag_t c_oflag; /* out 14 tcflag_t c_oflag; /* output mode flags */
13 tcflag_t c_cflag; /* con 15 tcflag_t c_cflag; /* control mode flags */
14 tcflag_t c_lflag; /* loc 16 tcflag_t c_lflag; /* local mode flags */
15 cc_t c_line; /* lin 17 cc_t c_line; /* line discipline */
16 cc_t c_cc[NCCS]; /* con 18 cc_t c_cc[NCCS]; /* control characters */
17 }; 19 };
18 20
19 struct termios2 { 21 struct termios2 {
20 tcflag_t c_iflag; /* inp 22 tcflag_t c_iflag; /* input mode flags */
21 tcflag_t c_oflag; /* out 23 tcflag_t c_oflag; /* output mode flags */
22 tcflag_t c_cflag; /* con 24 tcflag_t c_cflag; /* control mode flags */
23 tcflag_t c_lflag; /* loc 25 tcflag_t c_lflag; /* local mode flags */
24 cc_t c_line; /* lin 26 cc_t c_line; /* line discipline */
25 cc_t c_cc[NCCS]; /* con 27 cc_t c_cc[NCCS]; /* control characters */
26 speed_t c_ispeed; /* inp 28 speed_t c_ispeed; /* input speed */
27 speed_t c_ospeed; /* out 29 speed_t c_ospeed; /* output speed */
28 }; 30 };
29 31
30 struct ktermios { 32 struct ktermios {
31 tcflag_t c_iflag; /* inp 33 tcflag_t c_iflag; /* input mode flags */
32 tcflag_t c_oflag; /* out 34 tcflag_t c_oflag; /* output mode flags */
33 tcflag_t c_cflag; /* con 35 tcflag_t c_cflag; /* control mode flags */
34 tcflag_t c_lflag; /* loc 36 tcflag_t c_lflag; /* local mode flags */
35 cc_t c_line; /* lin 37 cc_t c_line; /* line discipline */
36 cc_t c_cc[NCCS]; /* con 38 cc_t c_cc[NCCS]; /* control characters */
37 speed_t c_ispeed; /* inp 39 speed_t c_ispeed; /* input speed */
38 speed_t c_ospeed; /* out 40 speed_t c_ospeed; /* output speed */
39 }; 41 };
40 42
41 /* c_cc characters */ 43 /* c_cc characters */
42 #define VINTR 0 !! 44 #define VINTR 0
43 #define VQUIT 1 !! 45 #define VQUIT 1
44 #define VERASE 2 !! 46 #define VERASE 2
45 #define VKILL 3 !! 47 #define VKILL 3
46 #define VEOF 4 !! 48 #define VEOF 4
47 #define VTIME 5 !! 49 #define VTIME 5
48 #define VMIN 6 !! 50 #define VMIN 6
49 #define VSWTC 7 !! 51 #define VSWTC 7
50 #define VSTART 8 !! 52 #define VSTART 8
51 #define VSTOP 9 !! 53 #define VSTOP 9
52 #define VSUSP 10 !! 54 #define VSUSP 10
53 #define VEOL 11 !! 55 #define VEOL 11
54 #define VREPRINT 12 !! 56 #define VREPRINT 12
55 #define VDISCARD 13 !! 57 #define VDISCARD 13
56 #define VWERASE 14 !! 58 #define VWERASE 14
57 #define VLNEXT 15 !! 59 #define VLNEXT 15
58 #define VEOL2 16 !! 60 #define VEOL2 16
59 61
60 /* c_iflag bits */ 62 /* c_iflag bits */
61 #define IUCLC 0x0200 !! 63 #define IGNBRK 0000001
62 #define IXON 0x0400 !! 64 #define BRKINT 0000002
63 #define IXOFF 0x1000 !! 65 #define IGNPAR 0000004
64 #define IMAXBEL 0x2000 !! 66 #define PARMRK 0000010
65 #define IUTF8 0x4000 !! 67 #define INPCK 0000020
>> 68 #define ISTRIP 0000040
>> 69 #define INLCR 0000100
>> 70 #define IGNCR 0000200
>> 71 #define ICRNL 0000400
>> 72 #define IUCLC 0001000
>> 73 #define IXON 0002000
>> 74 #define IXANY 0004000
>> 75 #define IXOFF 0010000
>> 76 #define IMAXBEL 0020000
>> 77 #define IUTF8 0040000
66 78
67 /* c_oflag bits */ 79 /* c_oflag bits */
68 #define OLCUC 0x00002 !! 80 #define OPOST 0000001
69 #define ONLCR 0x00004 !! 81 #define OLCUC 0000002
70 #define NLDLY 0x00100 !! 82 #define ONLCR 0000004
71 #define NL0 0x00000 !! 83 #define OCRNL 0000010
72 #define NL1 0x00100 !! 84 #define ONOCR 0000020
73 #define CRDLY 0x00600 !! 85 #define ONLRET 0000040
74 #define CR0 0x00000 !! 86 #define OFILL 0000100
75 #define CR1 0x00200 !! 87 #define OFDEL 0000200
76 #define CR2 0x00400 !! 88 #define NLDLY 0000400
77 #define CR3 0x00600 !! 89 #define NL0 0000000
78 #define TABDLY 0x01800 !! 90 #define NL1 0000400
79 #define TAB0 0x00000 !! 91 #define CRDLY 0003000
80 #define TAB1 0x00800 !! 92 #define CR0 0000000
81 #define TAB2 0x01000 !! 93 #define CR1 0001000
82 #define TAB3 0x01800 !! 94 #define CR2 0002000
83 #define XTABS 0x01800 !! 95 #define CR3 0003000
84 #define BSDLY 0x02000 !! 96 #define TABDLY 0014000
85 #define BS0 0x00000 !! 97 #define TAB0 0000000
86 #define BS1 0x02000 !! 98 #define TAB1 0004000
87 #define VTDLY 0x04000 !! 99 #define TAB2 0010000
88 #define VT0 0x00000 !! 100 #define TAB3 0014000
89 #define VT1 0x04000 !! 101 #define XTABS 0014000
90 #define FFDLY 0x08000 !! 102 #define BSDLY 0020000
91 #define FF0 0x00000 !! 103 #define BS0 0000000
92 #define FF1 0x08000 !! 104 #define BS1 0020000
>> 105 #define VTDLY 0040000
>> 106 #define VT0 0000000
>> 107 #define VT1 0040000
>> 108 #define FFDLY 0100000
>> 109 #define FF0 0000000
>> 110 #define FF1 0100000
93 111
94 /* c_cflag bit meaning */ 112 /* c_cflag bit meaning */
95 #define CBAUD 0x0000100f !! 113 #define CBAUD 0010017
96 #define CSIZE 0x00000030 !! 114 #define B0 0000000 /* hang up */
97 #define CS5 0x00000000 !! 115 #define B50 0000001
98 #define CS6 0x00000010 !! 116 #define B75 0000002
99 #define CS7 0x00000020 !! 117 #define B110 0000003
100 #define CS8 0x00000030 !! 118 #define B134 0000004
101 #define CSTOPB 0x00000040 !! 119 #define B150 0000005
102 #define CREAD 0x00000080 !! 120 #define B200 0000006
103 #define PARENB 0x00000100 !! 121 #define B300 0000007
104 #define PARODD 0x00000200 !! 122 #define B600 0000010
105 #define HUPCL 0x00000400 !! 123 #define B1200 0000011
106 #define CLOCAL 0x00000800 !! 124 #define B1800 0000012
107 #define CBAUDEX 0x00001000 !! 125 #define B2400 0000013
108 #define BOTHER 0x00001000 !! 126 #define B4800 0000014
109 #define B57600 0x00001001 !! 127 #define B9600 0000015
110 #define B115200 0x00001002 !! 128 #define B19200 0000016
111 #define B230400 0x00001003 !! 129 #define B38400 0000017
112 #define B460800 0x00001004 !! 130 #define EXTA B19200
113 #define B500000 0x00001005 !! 131 #define EXTB B38400
114 #define B576000 0x00001006 !! 132 #define CSIZE 0000060
115 #define B921600 0x00001007 !! 133 #define CS5 0000000
116 #define B1000000 0x00001008 !! 134 #define CS6 0000020
117 #define B1152000 0x00001009 !! 135 #define CS7 0000040
118 #define B1500000 0x0000100a !! 136 #define CS8 0000060
119 #define B2000000 0x0000100b !! 137 #define CSTOPB 0000100
120 #define B2500000 0x0000100c !! 138 #define CREAD 0000200
121 #define B3000000 0x0000100d !! 139 #define PARENB 0000400
122 #define B3500000 0x0000100e !! 140 #define PARODD 0001000
123 #define B4000000 0x0000100f !! 141 #define HUPCL 0002000
124 #define CIBAUD 0x100f0000 /* inp !! 142 #define CLOCAL 0004000
>> 143 #define CBAUDEX 0010000
>> 144 #define BOTHER 0010000
>> 145 #define B57600 0010001
>> 146 #define B115200 0010002
>> 147 #define B230400 0010003
>> 148 #define B460800 0010004
>> 149 #define B500000 0010005
>> 150 #define B576000 0010006
>> 151 #define B921600 0010007
>> 152 #define B1000000 0010010
>> 153 #define B1152000 0010011
>> 154 #define B1500000 0010012
>> 155 #define B2000000 0010013
>> 156 #define B2500000 0010014
>> 157 #define B3000000 0010015
>> 158 #define B3500000 0010016
>> 159 #define B4000000 0010017
>> 160 #define CIBAUD 002003600000 /* input baud rate */
>> 161 #define CMSPAR 010000000000 /* mark or space (stick) parity */
>> 162 #define CRTSCTS 020000000000 /* flow control */
>> 163
>> 164 #define IBSHIFT 16 /* Shift from CBAUD to CIBAUD */
125 165
126 /* c_lflag bits */ 166 /* c_lflag bits */
127 #define ISIG 0x00001 !! 167 #define ISIG 0000001
128 #define ICANON 0x00002 !! 168 #define ICANON 0000002
129 #define XCASE 0x00004 !! 169 #define XCASE 0000004
130 #define ECHO 0x00008 !! 170 #define ECHO 0000010
131 #define ECHOE 0x00010 !! 171 #define ECHOE 0000020
132 #define ECHOK 0x00020 !! 172 #define ECHOK 0000040
133 #define ECHONL 0x00040 !! 173 #define ECHONL 0000100
134 #define NOFLSH 0x00080 !! 174 #define NOFLSH 0000200
135 #define TOSTOP 0x00100 !! 175 #define TOSTOP 0000400
136 #define ECHOCTL 0x00200 !! 176 #define ECHOCTL 0001000
137 #define ECHOPRT 0x00400 !! 177 #define ECHOPRT 0002000
138 #define ECHOKE 0x00800 !! 178 #define ECHOKE 0004000
139 #define FLUSHO 0x01000 !! 179 #define FLUSHO 0010000
140 #define PENDIN 0x04000 !! 180 #define PENDIN 0040000
141 #define IEXTEN 0x08000 !! 181 #define IEXTEN 0100000
142 #define EXTPROC 0x10000 !! 182 #define EXTPROC 0200000
>> 183
>> 184 /* tcflow() and TCXONC use these */
>> 185 #define TCOOFF 0
>> 186 #define TCOON 1
>> 187 #define TCIOFF 2
>> 188 #define TCION 3
>> 189
>> 190 /* tcflush() and TCFLSH use these */
>> 191 #define TCIFLUSH 0
>> 192 #define TCOFLUSH 1
>> 193 #define TCIOFLUSH 2
143 194
144 /* tcsetattr uses these */ 195 /* tcsetattr uses these */
145 #define TCSANOW 0 196 #define TCSANOW 0
146 #define TCSADRAIN 1 197 #define TCSADRAIN 1
147 #define TCSAFLUSH 2 198 #define TCSAFLUSH 2
148 199
149 #endif /* __ASM_GENERIC_TERMBITS_H */ 200 #endif /* __ASM_GENERIC_TERMBITS_H */
150 201
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.