fs: use kmem_cache_zalloc instead
[pv_ops_mirror.git] / include / asm-sparc / termbits.h
blob5eb00a105d7c0f70764223e162fc05a4e6d6054a
1 #ifndef _SPARC_TERMBITS_H
2 #define _SPARC_TERMBITS_H
4 #include <linux/posix_types.h>
6 typedef unsigned char cc_t;
7 typedef unsigned int speed_t;
8 typedef unsigned long tcflag_t;
10 #define NCC 8
11 struct termio {
12 unsigned short c_iflag; /* input mode flags */
13 unsigned short c_oflag; /* output mode flags */
14 unsigned short c_cflag; /* control mode flags */
15 unsigned short c_lflag; /* local mode flags */
16 unsigned char c_line; /* line discipline */
17 unsigned char c_cc[NCC]; /* control characters */
20 #define NCCS 17
21 struct termios {
22 tcflag_t c_iflag; /* input mode flags */
23 tcflag_t c_oflag; /* output mode flags */
24 tcflag_t c_cflag; /* control mode flags */
25 tcflag_t c_lflag; /* local mode flags */
26 cc_t c_line; /* line discipline */
27 cc_t c_cc[NCCS]; /* control characters */
28 #ifdef __KERNEL__
29 #define SIZEOF_USER_TERMIOS sizeof (struct termios) - (2*sizeof (cc_t))
30 cc_t _x_cc[2]; /* We need them to hold vmin/vtime */
31 #endif
34 struct ktermios {
35 tcflag_t c_iflag; /* input mode flags */
36 tcflag_t c_oflag; /* output mode flags */
37 tcflag_t c_cflag; /* control mode flags */
38 tcflag_t c_lflag; /* local mode flags */
39 cc_t c_line; /* line discipline */
40 cc_t c_cc[NCCS]; /* control characters */
41 cc_t _x_cc[2]; /* We need them to hold vmin/vtime */
42 speed_t c_ispeed; /* input speed */
43 speed_t c_ospeed; /* output speed */
46 /* c_cc characters */
47 #define VINTR 0
48 #define VQUIT 1
49 #define VERASE 2
50 #define VKILL 3
51 #define VEOF 4
52 #define VEOL 5
53 #define VEOL2 6
54 #define VSWTC 7
55 #define VSTART 8
56 #define VSTOP 9
60 #define VSUSP 10
61 #define VDSUSP 11 /* SunOS POSIX nicety I do believe... */
62 #define VREPRINT 12
63 #define VDISCARD 13
64 #define VWERASE 14
65 #define VLNEXT 15
67 /* Kernel keeps vmin/vtime separated, user apps assume vmin/vtime is
68 * shared with eof/eol
70 #ifdef __KERNEL__
71 #define VMIN 16
72 #define VTIME 17
73 #else
74 #define VMIN VEOF
75 #define VTIME VEOL
76 #endif
78 /* c_iflag bits */
79 #define IGNBRK 0x00000001
80 #define BRKINT 0x00000002
81 #define IGNPAR 0x00000004
82 #define PARMRK 0x00000008
83 #define INPCK 0x00000010
84 #define ISTRIP 0x00000020
85 #define INLCR 0x00000040
86 #define IGNCR 0x00000080
87 #define ICRNL 0x00000100
88 #define IUCLC 0x00000200
89 #define IXON 0x00000400
90 #define IXANY 0x00000800
91 #define IXOFF 0x00001000
92 #define IMAXBEL 0x00002000
93 #define IUTF8 0x00004000
95 /* c_oflag bits */
96 #define OPOST 0x00000001
97 #define OLCUC 0x00000002
98 #define ONLCR 0x00000004
99 #define OCRNL 0x00000008
100 #define ONOCR 0x00000010
101 #define ONLRET 0x00000020
102 #define OFILL 0x00000040
103 #define OFDEL 0x00000080
104 #define NLDLY 0x00000100
105 #define NL0 0x00000000
106 #define NL1 0x00000100
107 #define CRDLY 0x00000600
108 #define CR0 0x00000000
109 #define CR1 0x00000200
110 #define CR2 0x00000400
111 #define CR3 0x00000600
112 #define TABDLY 0x00001800
113 #define TAB0 0x00000000
114 #define TAB1 0x00000800
115 #define TAB2 0x00001000
116 #define TAB3 0x00001800
117 #define XTABS 0x00001800
118 #define BSDLY 0x00002000
119 #define BS0 0x00000000
120 #define BS1 0x00002000
121 #define VTDLY 0x00004000
122 #define VT0 0x00000000
123 #define VT1 0x00004000
124 #define FFDLY 0x00008000
125 #define FF0 0x00000000
126 #define FF1 0x00008000
127 #define PAGEOUT 0x00010000 /* SUNOS specific */
128 #define WRAP 0x00020000 /* SUNOS specific */
130 /* c_cflag bit meaning */
131 #define CBAUD 0x0000100f
132 #define B0 0x00000000 /* hang up */
133 #define B50 0x00000001
134 #define B75 0x00000002
135 #define B110 0x00000003
136 #define B134 0x00000004
137 #define B150 0x00000005
138 #define B200 0x00000006
139 #define B300 0x00000007
140 #define B600 0x00000008
141 #define B1200 0x00000009
142 #define B1800 0x0000000a
143 #define B2400 0x0000000b
144 #define B4800 0x0000000c
145 #define B9600 0x0000000d
146 #define B19200 0x0000000e
147 #define B38400 0x0000000f
148 #define EXTA B19200
149 #define EXTB B38400
150 #define CSIZE 0x00000030
151 #define CS5 0x00000000
152 #define CS6 0x00000010
153 #define CS7 0x00000020
154 #define CS8 0x00000030
155 #define CSTOPB 0x00000040
156 #define CREAD 0x00000080
157 #define PARENB 0x00000100
158 #define PARODD 0x00000200
159 #define HUPCL 0x00000400
160 #define CLOCAL 0x00000800
161 #define CBAUDEX 0x00001000
162 /* We'll never see these speeds with the Zilogs, but for completeness... */
163 #define B57600 0x00001001
164 #define B115200 0x00001002
165 #define B230400 0x00001003
166 #define B460800 0x00001004
167 /* This is what we can do with the Zilogs. */
168 #define B76800 0x00001005
169 /* This is what we can do with the SAB82532. */
170 #define B153600 0x00001006
171 #define B307200 0x00001007
172 #define B614400 0x00001008
173 #define B921600 0x00001009
174 /* And these are the rest... */
175 #define B500000 0x0000100a
176 #define B576000 0x0000100b
177 #define B1000000 0x0000100c
178 #define B1152000 0x0000100d
179 #define B1500000 0x0000100e
180 #define B2000000 0x0000100f
181 /* These have totally bogus values and nobody uses them
182 so far. Later on we'd have to use say 0x10000x and
183 adjust CBAUD constant and drivers accordingly.
184 #define B2500000 0x00001010
185 #define B3000000 0x00001011
186 #define B3500000 0x00001012
187 #define B4000000 0x00001013 */
188 #define CIBAUD 0x100f0000 /* input baud rate (not used) */
189 #define CMSPAR 0x40000000 /* mark or space (stick) parity */
190 #define CRTSCTS 0x80000000 /* flow control */
192 /* c_lflag bits */
193 #define ISIG 0x00000001
194 #define ICANON 0x00000002
195 #define XCASE 0x00000004
196 #define ECHO 0x00000008
197 #define ECHOE 0x00000010
198 #define ECHOK 0x00000020
199 #define ECHONL 0x00000040
200 #define NOFLSH 0x00000080
201 #define TOSTOP 0x00000100
202 #define ECHOCTL 0x00000200
203 #define ECHOPRT 0x00000400
204 #define ECHOKE 0x00000800
205 #define DEFECHO 0x00001000 /* SUNOS thing, what is it? */
206 #define FLUSHO 0x00002000
207 #define PENDIN 0x00004000
208 #define IEXTEN 0x00008000
210 /* modem lines */
211 #define TIOCM_LE 0x001
212 #define TIOCM_DTR 0x002
213 #define TIOCM_RTS 0x004
214 #define TIOCM_ST 0x008
215 #define TIOCM_SR 0x010
216 #define TIOCM_CTS 0x020
217 #define TIOCM_CAR 0x040
218 #define TIOCM_RNG 0x080
219 #define TIOCM_DSR 0x100
220 #define TIOCM_CD TIOCM_CAR
221 #define TIOCM_RI TIOCM_RNG
222 #define TIOCM_OUT1 0x2000
223 #define TIOCM_OUT2 0x4000
224 #define TIOCM_LOOP 0x8000
226 /* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
227 #define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
230 /* tcflow() and TCXONC use these */
231 #define TCOOFF 0
232 #define TCOON 1
233 #define TCIOFF 2
234 #define TCION 3
236 /* tcflush() and TCFLSH use these */
237 #define TCIFLUSH 0
238 #define TCOFLUSH 1
239 #define TCIOFLUSH 2
241 /* tcsetattr uses these */
242 #define TCSANOW 0
243 #define TCSADRAIN 1
244 #define TCSAFLUSH 2
246 #endif /* !(_SPARC_TERMBITS_H) */