1 /*********************************************************************
2 *
3 * Filename: irda.h
4 * Version:
5 * Description:
6 * Status: Experimental.
7 * Author: Dag Brattli <dagb@cs.uit.no>
8 * Created at: Mon Mar 8 14:06:12 1999
9 * Modified at: Sat Dec 25 16:06:42 1999
10 * Modified by: Dag Brattli <dagb@cs.uit.no>
11 *
12 * Copyright (c) 1999 Dag Brattli, All Rights Reserved.
13 *
14 * This program is free software; you can redistribute it and/or
15 * modify it under the terms of the GNU General Public License as
16 * published by the Free Software Foundation; either version 2 of
17 * the License, or (at your option) any later version.
18 *
19 * Neither Dag Brattli nor University of Tromsø admit liability nor
20 * provide warranty for any of this software. This material is
21 * provided "AS-IS" and at no charge.
22 *
23 ********************************************************************/
24
25 #ifndef KERNEL_IRDA_H
26 #define KERNEL_IRDA_H
27
28 #include <linux/types.h>
29
30 /* Please do *not* add any #include in this file, this file is
31 * included as-is in user space.
32 * Please fix the calling file to properly included needed files before
33 * this one, or preferably to include <net/irda/irda.h> instead.
34 * Jean II */
35
36 /* Hint bit positions for first hint byte */
37 #define HINT_PNP 0x01
38 #define HINT_PDA 0x02
39 #define HINT_COMPUTER 0x04
40 #define HINT_PRINTER 0x08
41 #define HINT_MODEM 0x10
42 #define HINT_FAX 0x20
43 #define HINT_LAN 0x40
44 #define HINT_EXTENSION 0x80
45
46 /* Hint bit positions for second hint byte (first extension byte) */
47 #define HINT_TELEPHONY 0x01
48 #define HINT_FILE_SERVER 0x02
49 #define HINT_COMM 0x04
50 #define HINT_MESSAGE 0x08
51 #define HINT_HTTP 0x10
52 #define HINT_OBEX 0x20
53
54 /* IrLMP character code values */
55 #define CS_ASCII 0x00
56 #define CS_ISO_8859_1 0x01
57 #define CS_ISO_8859_2 0x02
58 #define CS_ISO_8859_3 0x03
59 #define CS_ISO_8859_4 0x04
60 #define CS_ISO_8859_5 0x05
61 #define CS_ISO_8859_6 0x06
62 #define CS_ISO_8859_7 0x07
63 #define CS_ISO_8859_8 0x08
64 #define CS_ISO_8859_9 0x09
65 #define CS_UNICODE 0xff
66
67 /* These are the currently known dongles */
68 typedef enum {
69 IRDA_TEKRAM_DONGLE = 0,
70 IRDA_ESI_DONGLE = 1,
71 IRDA_ACTISYS_DONGLE = 2,
72 IRDA_ACTISYS_PLUS_DONGLE = 3,
73 IRDA_GIRBIL_DONGLE = 4,
74 IRDA_LITELINK_DONGLE = 5,
75 IRDA_AIRPORT_DONGLE = 6,
76 IRDA_OLD_BELKIN_DONGLE = 7,
77 IRDA_EP7211_IR = 8,
78 IRDA_MCP2120_DONGLE = 9,
79 IRDA_ACT200L_DONGLE = 10,
80 IRDA_MA600_DONGLE = 11,
81 IRDA_TOIM3232_DONGLE = 12,
82 IRDA_EP7211_DONGLE = 13,
83 } IRDA_DONGLE;
84
85 /* Protocol types to be used for SOCK_DGRAM */
86 enum {
87 IRDAPROTO_UNITDATA = 0,
88 IRDAPROTO_ULTRA = 1,
89 IRDAPROTO_MAX
90 };
91
92 #define SOL_IRLMP 266 /* Same as SOL_IRDA for now */
93 #define SOL_IRTTP 266 /* Same as SOL_IRDA for now */
94
95 #define IRLMP_ENUMDEVICES 1 /* Return discovery log */
96 #define IRLMP_IAS_SET 2 /* Set an attribute in local IAS */
97 #define IRLMP_IAS_QUERY 3 /* Query remote IAS for attribute */
98 #define IRLMP_HINTS_SET 4 /* Set hint bits advertised */
99 #define IRLMP_QOS_SET 5
100 #define IRLMP_QOS_GET 6
101 #define IRLMP_MAX_SDU_SIZE 7
102 #define IRLMP_IAS_GET 8 /* Get an attribute from local IAS */
103 #define IRLMP_IAS_DEL 9 /* Remove attribute from local IAS */
104 #define IRLMP_HINT_MASK_SET 10 /* Set discovery filter */
105 #define IRLMP_WAITDEVICE 11 /* Wait for a new discovery */
106
107 #define IRTTP_MAX_SDU_SIZE IRLMP_MAX_SDU_SIZE /* Compatibility */
108
109 #define IAS_MAX_STRING 256 /* See IrLMP 1.1, 4.3.3.2 */
110 #define IAS_MAX_OCTET_STRING 1024 /* See IrLMP 1.1, 4.3.3.2 */
111 #define IAS_MAX_CLASSNAME 60 /* See IrLMP 1.1, 4.3.1 */
112 #define IAS_MAX_ATTRIBNAME 60 /* See IrLMP 1.1, 4.3.3.1 */
113 #define IAS_MAX_ATTRIBNUMBER 256 /* See IrLMP 1.1, 4.3.3.1 */
114 /* For user space backward compatibility - may be fixed in kernel 2.5.X
115 * Note : need 60+1 ('\0'), make it 64 for alignement - Jean II */
116 #define IAS_EXPORT_CLASSNAME 64
117 #define IAS_EXPORT_ATTRIBNAME 256
118
119 /* Attribute type needed for struct irda_ias_set */
120 #define IAS_MISSING 0
121 #define IAS_INTEGER 1
122 #define IAS_OCT_SEQ 2
123 #define IAS_STRING 3
124
125 #define LSAP_ANY 0xff
126
127 struct sockaddr_irda {
128 sa_family_t sir_family; /* AF_IRDA */
129 __u8 sir_lsap_sel; /* LSAP selector */
130 __u32 sir_addr; /* Device address */
131 char sir_name[25]; /* Usually <service>:IrDA:TinyTP */
132 };
133
134 struct irda_device_info {
135 __u32 saddr; /* Address of local interface */
136 __u32 daddr; /* Address of remote device */
137 char info[22]; /* Description */
138 __u8 charset; /* Charset used for description */
139 __u8 hints[2]; /* Hint bits */
140 };
141
142 struct irda_device_list {
143 __u32 len;
144 struct irda_device_info dev[1];
145 };
146
147 struct irda_ias_set {
148 char irda_class_name[IAS_EXPORT_CLASSNAME];
149 char irda_attrib_name[IAS_EXPORT_ATTRIBNAME];
150 unsigned int irda_attrib_type;
151 union {
152 unsigned int irda_attrib_int;
153 struct {
154 unsigned short len;
155 __u8 octet_seq[IAS_MAX_OCTET_STRING];
156 } irda_attrib_octet_seq;
157 struct {
158 __u8 len;
159 __u8 charset;
160 __u8 string[IAS_MAX_STRING];
161 } irda_attrib_string;
162 } attribute;
163 __u32 daddr; /* Address of device (for some queries only) */
164 };
165
166 /* Some private IOCTL's (max 16) */
167 #define SIOCSDONGLE (SIOCDEVPRIVATE + 0)
168 #define SIOCGDONGLE (SIOCDEVPRIVATE + 1)
169 #define SIOCSBANDWIDTH (SIOCDEVPRIVATE + 2)
170 #define SIOCSMEDIABUSY (SIOCDEVPRIVATE + 3)
171 #define SIOCGMEDIABUSY (SIOCDEVPRIVATE + 4)
172 #define SIOCGRECEIVING (SIOCDEVPRIVATE + 5)
173 #define SIOCSMODE (SIOCDEVPRIVATE + 6)
174 #define SIOCGMODE (SIOCDEVPRIVATE + 7)
175 #define SIOCSDTRRTS (SIOCDEVPRIVATE + 8)
176 #define SIOCGQOS (SIOCDEVPRIVATE + 9)
177
178 /* No reason to include <linux/if.h> just because of this one ;-) */
179 #define IRNAMSIZ 16
180
181 /* IrDA quality of service information (must not exceed 16 bytes) */
182 struct if_irda_qos {
183 unsigned long baudrate;
184 unsigned short data_size;
185 unsigned short window_size;
186 unsigned short min_turn_time;
187 unsigned short max_turn_time;
188 unsigned char add_bofs;
189 unsigned char link_disc;
190 };
191
192 /* For setting RTS and DTR lines of a dongle */
193 struct if_irda_line {
194 __u8 dtr;
195 __u8 rts;
196 };
197
198 /* IrDA interface configuration (data part must not exceed 16 bytes) */
199 struct if_irda_req {
200 union {
201 char ifrn_name[IRNAMSIZ]; /* if name, e.g. "irda0" */
202 } ifr_ifrn;
203
204 /* Data part */
205 union {
206 struct if_irda_line ifru_line;
207 struct if_irda_qos ifru_qos;
208 unsigned short ifru_flags;
209 unsigned int ifru_receiving;
210 unsigned int ifru_mode;
211 unsigned int ifru_dongle;
212 } ifr_ifru;
213 };
214
215 #define ifr_baudrate ifr_ifru.ifru_qos.baudrate
216 #define ifr_receiving ifr_ifru.ifru_receiving
217 #define ifr_dongle ifr_ifru.ifru_dongle
218 #define ifr_mode ifr_ifru.ifru_mode
219 #define ifr_dtr ifr_ifru.ifru_line.dtr
220 #define ifr_rts ifr_ifru.ifru_line.rts
221
222
223 /* IrDA netlink definitions */
224 #define IRDA_NL_NAME "irda"
225 #define IRDA_NL_VERSION 1
226
227 enum irda_nl_commands {
228 IRDA_NL_CMD_UNSPEC,
229 IRDA_NL_CMD_SET_MODE,
230 IRDA_NL_CMD_GET_MODE,
231
232 __IRDA_NL_CMD_AFTER_LAST
233 };
234 #define IRDA_NL_CMD_MAX (__IRDA_NL_CMD_AFTER_LAST - 1)
235
236 enum nl80211_attrs {
237 IRDA_NL_ATTR_UNSPEC,
238 IRDA_NL_ATTR_IFNAME,
239 IRDA_NL_ATTR_MODE,
240
241 __IRDA_NL_ATTR_AFTER_LAST
242 };
243 #define IRDA_NL_ATTR_MAX (__IRDA_NL_ATTR_AFTER_LAST - 1)
244
245 /* IrDA modes */
246 #define IRDA_MODE_PRIMARY 0x1
247 #define IRDA_MODE_SECONDARY 0x2
248 #define IRDA_MODE_MONITOR 0x4
249
250 #endif /* KERNEL_IRDA_H */
251
252
253
254
255
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