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 /* Please do *not* add any #include in this file, this file is 29 * included as-is in user space. 30 * Please fix the calling file to properly included needed files before 31 * this one, or preferably to include <net/irda/irda.h> instead. 32 * Jean II */ 33 34 /* Hint bit positions for first hint byte */ 35 #define HINT_PNP 0x01 36 #define HINT_PDA 0x02 37 #define HINT_COMPUTER 0x04 38 #define HINT_PRINTER 0x08 39 #define HINT_MODEM 0x10 40 #define HINT_FAX 0x20 41 #define HINT_LAN 0x40 42 #define HINT_EXTENSION 0x80 43 44 /* Hint bit positions for second hint byte (first extension byte) */ 45 #define HINT_TELEPHONY 0x01 46 #define HINT_FILE_SERVER 0x02 47 #define HINT_COMM 0x04 48 #define HINT_MESSAGE 0x08 49 #define HINT_HTTP 0x10 50 #define HINT_OBEX 0x20 51 52 /* IrLMP character code values */ 53 #define CS_ASCII 0x00 54 #define CS_ISO_8859_1 0x01 55 #define CS_ISO_8859_2 0x02 56 #define CS_ISO_8859_3 0x03 57 #define CS_ISO_8859_4 0x04 58 #define CS_ISO_8859_5 0x05 59 #define CS_ISO_8859_6 0x06 60 #define CS_ISO_8859_7 0x07 61 #define CS_ISO_8859_8 0x08 62 #define CS_ISO_8859_9 0x09 63 #define CS_UNICODE 0xff 64 65 /* These are the currently known dongles */ 66 typedef enum { 67 IRDA_TEKRAM_DONGLE = 0, 68 IRDA_ESI_DONGLE = 1, 69 IRDA_ACTISYS_DONGLE = 2, 70 IRDA_ACTISYS_PLUS_DONGLE = 3, 71 IRDA_GIRBIL_DONGLE = 4, 72 IRDA_LITELINK_DONGLE = 5, 73 IRDA_AIRPORT_DONGLE = 6, 74 IRDA_OLD_BELKIN_DONGLE = 7, 75 IRDA_EP7211_IR = 8, 76 IRDA_MCP2120_DONGLE = 9, 77 IRDA_ACT200L_DONGLE = 10, 78 IRDA_MA600_DONGLE = 11, 79 IRDA_TOIM3232_DONGLE = 12, 80 IRDA_EP7211_DONGLE = 13, 81 } IRDA_DONGLE; 82 83 /* Protocol types to be used for SOCK_DGRAM */ 84 enum { 85 IRDAPROTO_UNITDATA = 0, 86 IRDAPROTO_ULTRA = 1, 87 IRDAPROTO_MAX 88 }; 89 90 #define SOL_IRLMP 266 /* Same as SOL_IRDA for now */ 91 #define SOL_IRTTP 266 /* Same as SOL_IRDA for now */ 92 93 #define IRLMP_ENUMDEVICES 1 /* Return discovery log */ 94 #define IRLMP_IAS_SET 2 /* Set an attribute in local IAS */ 95 #define IRLMP_IAS_QUERY 3 /* Query remote IAS for attribute */ 96 #define IRLMP_HINTS_SET 4 /* Set hint bits advertised */ 97 #define IRLMP_QOS_SET 5 98 #define IRLMP_QOS_GET 6 99 #define IRLMP_MAX_SDU_SIZE 7 100 #define IRLMP_IAS_GET 8 /* Get an attribute from local IAS */ 101 #define IRLMP_IAS_DEL 9 /* Remove attribute from local IAS */ 102 #define IRLMP_HINT_MASK_SET 10 /* Set discovery filter */ 103 #define IRLMP_WAITDEVICE 11 /* Wait for a new discovery */ 104 105 #define IRTTP_MAX_SDU_SIZE IRLMP_MAX_SDU_SIZE /* Compatibility */ 106 107 #define IAS_MAX_STRING 256 /* See IrLMP 1.1, 4.3.3.2 */ 108 #define IAS_MAX_OCTET_STRING 1024 /* See IrLMP 1.1, 4.3.3.2 */ 109 #define IAS_MAX_CLASSNAME 60 /* See IrLMP 1.1, 4.3.1 */ 110 #define IAS_MAX_ATTRIBNAME 60 /* See IrLMP 1.1, 4.3.3.1 */ 111 #define IAS_MAX_ATTRIBNUMBER 256 /* See IrLMP 1.1, 4.3.3.1 */ 112 /* For user space backward compatibility - may be fixed in kernel 2.5.X 113 * Note : need 60+1 ('\0'), make it 64 for alignement - Jean II */ 114 #define IAS_EXPORT_CLASSNAME 64 115 #define IAS_EXPORT_ATTRIBNAME 256 116 117 /* Attribute type needed for struct irda_ias_set */ 118 #define IAS_MISSING 0 119 #define IAS_INTEGER 1 120 #define IAS_OCT_SEQ 2 121 #define IAS_STRING 3 122 123 #define LSAP_ANY 0xff 124 125 struct sockaddr_irda { 126 sa_family_t sir_family; /* AF_IRDA */ 127 __u8 sir_lsap_sel; /* LSAP selector */ 128 __u32 sir_addr; /* Device address */ 129 char sir_name[25]; /* Usually <service>:IrDA:TinyTP */ 130 }; 131 132 struct irda_device_info { 133 __u32 saddr; /* Address of local interface */ 134 __u32 daddr; /* Address of remote device */ 135 char info[22]; /* Description */ 136 __u8 charset; /* Charset used for description */ 137 __u8 hints[2]; /* Hint bits */ 138 }; 139 140 struct irda_device_list { 141 __u32 len; 142 struct irda_device_info dev[1]; 143 }; 144 145 struct irda_ias_set { 146 char irda_class_name[IAS_EXPORT_CLASSNAME]; 147 char irda_attrib_name[IAS_EXPORT_ATTRIBNAME]; 148 unsigned int irda_attrib_type; 149 union { 150 unsigned int irda_attrib_int; 151 struct { 152 unsigned short len; 153 __u8 octet_seq[IAS_MAX_OCTET_STRING]; 154 } irda_attrib_octet_seq; 155 struct { 156 __u8 len; 157 __u8 charset; 158 __u8 string[IAS_MAX_STRING]; 159 } irda_attrib_string; 160 } attribute; 161 __u32 daddr; /* Address of device (for some queries only) */ 162 }; 163 164 /* Some private IOCTL's (max 16) */ 165 #define SIOCSDONGLE (SIOCDEVPRIVATE + 0) 166 #define SIOCGDONGLE (SIOCDEVPRIVATE + 1) 167 #define SIOCSBANDWIDTH (SIOCDEVPRIVATE + 2) 168 #define SIOCSMEDIABUSY (SIOCDEVPRIVATE + 3) 169 #define SIOCGMEDIABUSY (SIOCDEVPRIVATE + 4) 170 #define SIOCGRECEIVING (SIOCDEVPRIVATE + 5) 171 #define SIOCSMODE (SIOCDEVPRIVATE + 6) 172 #define SIOCGMODE (SIOCDEVPRIVATE + 7) 173 #define SIOCSDTRRTS (SIOCDEVPRIVATE + 8) 174 #define SIOCGQOS (SIOCDEVPRIVATE + 9) 175 176 /* No reason to include <linux/if.h> just because of this one ;-) */ 177 #define IRNAMSIZ 16 178 179 /* IrDA quality of service information (must not exceed 16 bytes) */ 180 struct if_irda_qos { 181 unsigned long baudrate; 182 unsigned short data_size; 183 unsigned short window_size; 184 unsigned short min_turn_time; 185 unsigned short max_turn_time; 186 unsigned char add_bofs; 187 unsigned char link_disc; 188 }; 189 190 /* For setting RTS and DTR lines of a dongle */ 191 struct if_irda_line { 192 __u8 dtr; 193 __u8 rts; 194 }; 195 196 /* IrDA interface configuration (data part must not exceed 16 bytes) */ 197 struct if_irda_req { 198 union { 199 char ifrn_name[IRNAMSIZ]; /* if name, e.g. "irda0" */ 200 } ifr_ifrn; 201 202 /* Data part */ 203 union { 204 struct if_irda_line ifru_line; 205 struct if_irda_qos ifru_qos; 206 unsigned short ifru_flags; 207 unsigned int ifru_receiving; 208 unsigned int ifru_mode; 209 unsigned int ifru_dongle; 210 } ifr_ifru; 211 }; 212 213 #define ifr_baudrate ifr_ifru.ifru_qos.baudrate 214 #define ifr_receiving ifr_ifru.ifru_receiving 215 #define ifr_dongle ifr_ifru.ifru_dongle 216 #define ifr_mode ifr_ifru.ifru_mode 217 #define ifr_dtr ifr_ifru.ifru_line.dtr 218 #define ifr_rts ifr_ifru.ifru_line.rts 219 220 221 /* IrDA netlink definitions */ 222 #define IRDA_NL_NAME "irda" 223 #define IRDA_NL_VERSION 1 224 225 enum irda_nl_commands { 226 IRDA_NL_CMD_UNSPEC, 227 IRDA_NL_CMD_SET_MODE, 228 IRDA_NL_CMD_GET_MODE, 229 230 __IRDA_NL_CMD_AFTER_LAST 231 }; 232 #define IRDA_NL_CMD_MAX (__IRDA_NL_CMD_AFTER_LAST - 1) 233 234 enum nl80211_attrs { 235 IRDA_NL_ATTR_UNSPEC, 236 IRDA_NL_ATTR_IFNAME, 237 IRDA_NL_ATTR_MODE, 238 239 __IRDA_NL_ATTR_AFTER_LAST 240 }; 241 #define IRDA_NL_ATTR_MAX (__IRDA_NL_ATTR_AFTER_LAST - 1) 242 243 /* IrDA modes */ 244 #define IRDA_MODE_PRIMARY 0x1 245 #define IRDA_MODE_SECONDARY 0x2 246 #define IRDA_MODE_MONITOR 0x4 247 248 #endif /* KERNEL_IRDA_H */ 249 250 251 252 253