1 /********************************************************************* 2 * 3 * Filename: irda.h 4 * Version: 5 * Description: 6 * Status: Experimental. 7 * Author: Dag Brattli <dagb (at) 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 (at) 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 Troms 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 #include <linux/socket.h> 30 31 /* Note that this file is shared with user space. */ 32 33 /* Hint bit positions for first hint byte */ 34 #define HINT_PNP 0x01 35 #define HINT_PDA 0x02 36 #define HINT_COMPUTER 0x04 37 #define HINT_PRINTER 0x08 38 #define HINT_MODEM 0x10 39 #define HINT_FAX 0x20 40 #define HINT_LAN 0x40 41 #define HINT_EXTENSION 0x80 42 43 /* Hint bit positions for second hint byte (first extension byte) */ 44 #define HINT_TELEPHONY 0x01 45 #define HINT_FILE_SERVER 0x02 46 #define HINT_COMM 0x04 47 #define HINT_MESSAGE 0x08 48 #define HINT_HTTP 0x10 49 #define HINT_OBEX 0x20 50 51 /* IrLMP character code values */ 52 #define CS_ASCII 0x00 53 #define CS_ISO_8859_1 0x01 54 #define CS_ISO_8859_2 0x02 55 #define CS_ISO_8859_3 0x03 56 #define CS_ISO_8859_4 0x04 57 #define CS_ISO_8859_5 0x05 58 #define CS_ISO_8859_6 0x06 59 #define CS_ISO_8859_7 0x07 60 #define CS_ISO_8859_8 0x08 61 #define CS_ISO_8859_9 0x09 62 #define CS_UNICODE 0xff 63 64 /* These are the currently known dongles */ 65 typedef enum { 66 IRDA_TEKRAM_DONGLE = 0, 67 IRDA_ESI_DONGLE = 1, 68 IRDA_ACTISYS_DONGLE = 2, 69 IRDA_ACTISYS_PLUS_DONGLE = 3, 70 IRDA_GIRBIL_DONGLE = 4, 71 IRDA_LITELINK_DONGLE = 5, 72 IRDA_AIRPORT_DONGLE = 6, 73 IRDA_OLD_BELKIN_DONGLE = 7, 74 IRDA_EP7211_IR = 8, 75 IRDA_MCP2120_DONGLE = 9, 76 IRDA_ACT200L_DONGLE = 10, 77 IRDA_MA600_DONGLE = 11, 78 IRDA_TOIM3232_DONGLE = 12, 79 IRDA_EP7211_DONGLE = 13, 80 } IRDA_DONGLE; 81 82 /* Protocol types to be used for SOCK_DGRAM */ 83 enum { 84 IRDAPROTO_UNITDATA = 0, 85 IRDAPROTO_ULTRA = 1, 86 IRDAPROTO_MAX 87 }; 88 89 #define SOL_IRLMP 266 /* Same as SOL_IRDA for now */ 90 #define SOL_IRTTP 266 /* Same as SOL_IRDA for now */ 91 92 #define IRLMP_ENUMDEVICES 1 /* Return discovery log */ 93 #define IRLMP_IAS_SET 2 /* Set an attribute in local IAS */ 94 #define IRLMP_IAS_QUERY 3 /* Query remote IAS for attribute */ 95 #define IRLMP_HINTS_SET 4 /* Set hint bits advertised */ 96 #define IRLMP_QOS_SET 5 97 #define IRLMP_QOS_GET 6 98 #define IRLMP_MAX_SDU_SIZE 7 99 #define IRLMP_IAS_GET 8 /* Get an attribute from local IAS */ 100 #define IRLMP_IAS_DEL 9 /* Remove attribute from local IAS */ 101 #define IRLMP_HINT_MASK_SET 10 /* Set discovery filter */ 102 #define IRLMP_WAITDEVICE 11 /* Wait for a new discovery */ 103 104 #define IRTTP_MAX_SDU_SIZE IRLMP_MAX_SDU_SIZE /* Compatibility */ 105 106 #define IAS_MAX_STRING 256 /* See IrLMP 1.1, 4.3.3.2 */ 107 #define IAS_MAX_OCTET_STRING 1024 /* See IrLMP 1.1, 4.3.3.2 */ 108 #define IAS_MAX_CLASSNAME 60 /* See IrLMP 1.1, 4.3.1 */ 109 #define IAS_MAX_ATTRIBNAME 60 /* See IrLMP 1.1, 4.3.3.1 */ 110 #define IAS_MAX_ATTRIBNUMBER 256 /* See IrLMP 1.1, 4.3.3.1 */ 111 /* For user space backward compatibility - may be fixed in kernel 2.5.X 112 * Note : need 60+1 ('\0'), make it 64 for alignement - Jean II */ 113 #define IAS_EXPORT_CLASSNAME 64 114 #define IAS_EXPORT_ATTRIBNAME 256 115 116 /* Attribute type needed for struct irda_ias_set */ 117 #define IAS_MISSING 0 118 #define IAS_INTEGER 1 119 #define IAS_OCT_SEQ 2 120 #define IAS_STRING 3 121 122 #define LSAP_ANY 0xff 123 124 struct sockaddr_irda { 125 __kernel_sa_family_t sir_family; /* AF_IRDA */ 126 __u8 sir_lsap_sel; /* LSAP selector */ 127 __u32 sir_addr; /* Device address */ 128 char sir_name[25]; /* Usually <service>:IrDA:TinyTP */ 129 }; 130 131 struct irda_device_info { 132 __u32 saddr; /* Address of local interface */ 133 __u32 daddr; /* Address of remote device */ 134 char info[22]; /* Description */ 135 __u8 charset; /* Charset used for description */ 136 __u8 hints[2]; /* Hint bits */ 137 }; 138 139 struct irda_device_list { 140 __u32 len; 141 struct irda_device_info dev[1]; 142 }; 143 144 struct irda_ias_set { 145 char irda_class_name[IAS_EXPORT_CLASSNAME]; 146 char irda_attrib_name[IAS_EXPORT_ATTRIBNAME]; 147 unsigned int irda_attrib_type; 148 union { 149 unsigned int irda_attrib_int; 150 struct { 151 unsigned short len; 152 __u8 octet_seq[IAS_MAX_OCTET_STRING]; 153 } irda_attrib_octet_seq; 154 struct { 155 __u8 len; 156 __u8 charset; 157 __u8 string[IAS_MAX_STRING]; 158 } irda_attrib_string; 159 } attribute; 160 __u32 daddr; /* Address of device (for some queries only) */ 161 }; 162 163 /* Some private IOCTL's (max 16) */ 164 #define SIOCSDONGLE (SIOCDEVPRIVATE + 0) 165 #define SIOCGDONGLE (SIOCDEVPRIVATE + 1) 166 #define SIOCSBANDWIDTH (SIOCDEVPRIVATE + 2) 167 #define SIOCSMEDIABUSY (SIOCDEVPRIVATE + 3) 168 #define SIOCGMEDIABUSY (SIOCDEVPRIVATE + 4) 169 #define SIOCGRECEIVING (SIOCDEVPRIVATE + 5) 170 #define SIOCSMODE (SIOCDEVPRIVATE + 6) 171 #define SIOCGMODE (SIOCDEVPRIVATE + 7) 172 #define SIOCSDTRRTS (SIOCDEVPRIVATE + 8) 173 #define SIOCGQOS (SIOCDEVPRIVATE + 9) 174 175 /* No reason to include <linux/if.h> just because of this one ;-) */ 176 #define IRNAMSIZ 16 177 178 /* IrDA quality of service information (must not exceed 16 bytes) */ 179 struct if_irda_qos { 180 unsigned long baudrate; 181 unsigned short data_size; 182 unsigned short window_size; 183 unsigned short min_turn_time; 184 unsigned short max_turn_time; 185 unsigned char add_bofs; 186 unsigned char link_disc; 187 }; 188 189 /* For setting RTS and DTR lines of a dongle */ 190 struct if_irda_line { 191 __u8 dtr; 192 __u8 rts; 193 }; 194 195 /* IrDA interface configuration (data part must not exceed 16 bytes) */ 196 struct if_irda_req { 197 union { 198 char ifrn_name[IRNAMSIZ]; /* if name, e.g. "irda0" */ 199 } ifr_ifrn; 200 201 /* Data part */ 202 union { 203 struct if_irda_line ifru_line; 204 struct if_irda_qos ifru_qos; 205 unsigned short ifru_flags; 206 unsigned int ifru_receiving; 207 unsigned int ifru_mode; 208 unsigned int ifru_dongle; 209 } ifr_ifru; 210 }; 211 212 #define ifr_baudrate ifr_ifru.ifru_qos.baudrate 213 #define ifr_receiving ifr_ifru.ifru_receiving 214 #define ifr_dongle ifr_ifru.ifru_dongle 215 #define ifr_mode ifr_ifru.ifru_mode 216 #define ifr_dtr ifr_ifru.ifru_line.dtr 217 #define ifr_rts ifr_ifru.ifru_line.rts 218 219 220 /* IrDA netlink definitions */ 221 #define IRDA_NL_NAME "irda" 222 #define IRDA_NL_VERSION 1 223 224 enum irda_nl_commands { 225 IRDA_NL_CMD_UNSPEC, 226 IRDA_NL_CMD_SET_MODE, 227 IRDA_NL_CMD_GET_MODE, 228 229 __IRDA_NL_CMD_AFTER_LAST 230 }; 231 #define IRDA_NL_CMD_MAX (__IRDA_NL_CMD_AFTER_LAST - 1) 232 233 enum nl80211_attrs { 234 IRDA_NL_ATTR_UNSPEC, 235 IRDA_NL_ATTR_IFNAME, 236 IRDA_NL_ATTR_MODE, 237 238 __IRDA_NL_ATTR_AFTER_LAST 239 }; 240 #define IRDA_NL_ATTR_MAX (__IRDA_NL_ATTR_AFTER_LAST - 1) 241 242 /* IrDA modes */ 243 #define IRDA_MODE_PRIMARY 0x1 244 #define IRDA_MODE_SECONDARY 0x2 245 #define IRDA_MODE_MONITOR 0x4 246 247 #endif /* KERNEL_IRDA_H */ 248 249 250 251 252
