252 lines
7.3 KiB
C
252 lines
7.3 KiB
C
/*********************************************************************
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*
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* Filename: irda.h
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* Version:
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* Description:
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* Status: Experimental.
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* Author: Dag Brattli <dagb@cs.uit.no>
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* Created at: Mon Mar 8 14:06:12 1999
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* Modified at: Sat Dec 25 16:06:42 1999
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* Modified by: Dag Brattli <dagb@cs.uit.no>
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*
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* Copyright (c) 1999 Dag Brattli, All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* Neither Dag Brattli nor University of Tromsø admit liability nor
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* provide warranty for any of this software. This material is
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* provided "AS-IS" and at no charge.
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*
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********************************************************************/
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#ifndef KERNEL_IRDA_H
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#define KERNEL_IRDA_H
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#include <linux/types.h>
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#include <linux/socket.h>
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/* Note that this file is shared with user space. */
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/* Hint bit positions for first hint byte */
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#define HINT_PNP 0x01
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#define HINT_PDA 0x02
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#define HINT_COMPUTER 0x04
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#define HINT_PRINTER 0x08
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#define HINT_MODEM 0x10
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#define HINT_FAX 0x20
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#define HINT_LAN 0x40
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#define HINT_EXTENSION 0x80
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/* Hint bit positions for second hint byte (first extension byte) */
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#define HINT_TELEPHONY 0x01
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#define HINT_FILE_SERVER 0x02
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#define HINT_COMM 0x04
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#define HINT_MESSAGE 0x08
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#define HINT_HTTP 0x10
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#define HINT_OBEX 0x20
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/* IrLMP character code values */
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#define CS_ASCII 0x00
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#define CS_ISO_8859_1 0x01
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#define CS_ISO_8859_2 0x02
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#define CS_ISO_8859_3 0x03
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#define CS_ISO_8859_4 0x04
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#define CS_ISO_8859_5 0x05
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#define CS_ISO_8859_6 0x06
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#define CS_ISO_8859_7 0x07
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#define CS_ISO_8859_8 0x08
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#define CS_ISO_8859_9 0x09
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#define CS_UNICODE 0xff
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/* These are the currently known dongles */
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typedef enum {
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IRDA_TEKRAM_DONGLE = 0,
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IRDA_ESI_DONGLE = 1,
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IRDA_ACTISYS_DONGLE = 2,
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IRDA_ACTISYS_PLUS_DONGLE = 3,
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IRDA_GIRBIL_DONGLE = 4,
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IRDA_LITELINK_DONGLE = 5,
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IRDA_AIRPORT_DONGLE = 6,
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IRDA_OLD_BELKIN_DONGLE = 7,
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IRDA_EP7211_IR = 8,
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IRDA_MCP2120_DONGLE = 9,
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IRDA_ACT200L_DONGLE = 10,
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IRDA_MA600_DONGLE = 11,
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IRDA_TOIM3232_DONGLE = 12,
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IRDA_EP7211_DONGLE = 13,
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} IRDA_DONGLE;
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/* Protocol types to be used for SOCK_DGRAM */
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enum {
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IRDAPROTO_UNITDATA = 0,
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IRDAPROTO_ULTRA = 1,
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IRDAPROTO_MAX
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};
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#define SOL_IRLMP 266 /* Same as SOL_IRDA for now */
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#define SOL_IRTTP 266 /* Same as SOL_IRDA for now */
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#define IRLMP_ENUMDEVICES 1 /* Return discovery log */
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#define IRLMP_IAS_SET 2 /* Set an attribute in local IAS */
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#define IRLMP_IAS_QUERY 3 /* Query remote IAS for attribute */
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#define IRLMP_HINTS_SET 4 /* Set hint bits advertised */
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#define IRLMP_QOS_SET 5
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#define IRLMP_QOS_GET 6
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#define IRLMP_MAX_SDU_SIZE 7
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#define IRLMP_IAS_GET 8 /* Get an attribute from local IAS */
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#define IRLMP_IAS_DEL 9 /* Remove attribute from local IAS */
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#define IRLMP_HINT_MASK_SET 10 /* Set discovery filter */
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#define IRLMP_WAITDEVICE 11 /* Wait for a new discovery */
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#define IRTTP_MAX_SDU_SIZE IRLMP_MAX_SDU_SIZE /* Compatibility */
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#define IAS_MAX_STRING 256 /* See IrLMP 1.1, 4.3.3.2 */
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#define IAS_MAX_OCTET_STRING 1024 /* See IrLMP 1.1, 4.3.3.2 */
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#define IAS_MAX_CLASSNAME 60 /* See IrLMP 1.1, 4.3.1 */
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#define IAS_MAX_ATTRIBNAME 60 /* See IrLMP 1.1, 4.3.3.1 */
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#define IAS_MAX_ATTRIBNUMBER 256 /* See IrLMP 1.1, 4.3.3.1 */
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/* For user space backward compatibility - may be fixed in kernel 2.5.X
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* Note : need 60+1 ('\0'), make it 64 for alignement - Jean II */
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#define IAS_EXPORT_CLASSNAME 64
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#define IAS_EXPORT_ATTRIBNAME 256
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/* Attribute type needed for struct irda_ias_set */
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#define IAS_MISSING 0
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#define IAS_INTEGER 1
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#define IAS_OCT_SEQ 2
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#define IAS_STRING 3
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#define LSAP_ANY 0xff
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struct sockaddr_irda {
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__kernel_sa_family_t sir_family; /* AF_IRDA */
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__u8 sir_lsap_sel; /* LSAP selector */
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__u32 sir_addr; /* Device address */
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char sir_name[25]; /* Usually <service>:IrDA:TinyTP */
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};
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struct irda_device_info {
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__u32 saddr; /* Address of local interface */
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__u32 daddr; /* Address of remote device */
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char info[22]; /* Description */
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__u8 charset; /* Charset used for description */
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__u8 hints[2]; /* Hint bits */
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};
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struct irda_device_list {
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__u32 len;
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struct irda_device_info dev[1];
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};
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struct irda_ias_set {
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char irda_class_name[IAS_EXPORT_CLASSNAME];
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char irda_attrib_name[IAS_EXPORT_ATTRIBNAME];
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unsigned int irda_attrib_type;
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union {
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unsigned int irda_attrib_int;
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struct {
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unsigned short len;
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__u8 octet_seq[IAS_MAX_OCTET_STRING];
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} irda_attrib_octet_seq;
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struct {
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__u8 len;
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__u8 charset;
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__u8 string[IAS_MAX_STRING];
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} irda_attrib_string;
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} attribute;
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__u32 daddr; /* Address of device (for some queries only) */
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};
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/* Some private IOCTL's (max 16) */
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#define SIOCSDONGLE (SIOCDEVPRIVATE + 0)
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#define SIOCGDONGLE (SIOCDEVPRIVATE + 1)
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#define SIOCSBANDWIDTH (SIOCDEVPRIVATE + 2)
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#define SIOCSMEDIABUSY (SIOCDEVPRIVATE + 3)
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#define SIOCGMEDIABUSY (SIOCDEVPRIVATE + 4)
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#define SIOCGRECEIVING (SIOCDEVPRIVATE + 5)
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#define SIOCSMODE (SIOCDEVPRIVATE + 6)
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#define SIOCGMODE (SIOCDEVPRIVATE + 7)
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#define SIOCSDTRRTS (SIOCDEVPRIVATE + 8)
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#define SIOCGQOS (SIOCDEVPRIVATE + 9)
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/* No reason to include <linux/if.h> just because of this one ;-) */
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#define IRNAMSIZ 16
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/* IrDA quality of service information (must not exceed 16 bytes) */
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struct if_irda_qos {
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unsigned long baudrate;
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unsigned short data_size;
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unsigned short window_size;
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unsigned short min_turn_time;
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unsigned short max_turn_time;
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unsigned char add_bofs;
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unsigned char link_disc;
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};
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/* For setting RTS and DTR lines of a dongle */
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struct if_irda_line {
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__u8 dtr;
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__u8 rts;
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};
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/* IrDA interface configuration (data part must not exceed 16 bytes) */
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struct if_irda_req {
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union {
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char ifrn_name[IRNAMSIZ]; /* if name, e.g. "irda0" */
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} ifr_ifrn;
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/* Data part */
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union {
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struct if_irda_line ifru_line;
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struct if_irda_qos ifru_qos;
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unsigned short ifru_flags;
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unsigned int ifru_receiving;
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unsigned int ifru_mode;
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unsigned int ifru_dongle;
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} ifr_ifru;
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};
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#define ifr_baudrate ifr_ifru.ifru_qos.baudrate
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#define ifr_receiving ifr_ifru.ifru_receiving
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#define ifr_dongle ifr_ifru.ifru_dongle
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#define ifr_mode ifr_ifru.ifru_mode
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#define ifr_dtr ifr_ifru.ifru_line.dtr
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#define ifr_rts ifr_ifru.ifru_line.rts
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/* IrDA netlink definitions */
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#define IRDA_NL_NAME "irda"
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#define IRDA_NL_VERSION 1
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enum irda_nl_commands {
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IRDA_NL_CMD_UNSPEC,
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IRDA_NL_CMD_SET_MODE,
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IRDA_NL_CMD_GET_MODE,
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__IRDA_NL_CMD_AFTER_LAST
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};
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#define IRDA_NL_CMD_MAX (__IRDA_NL_CMD_AFTER_LAST - 1)
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enum nl80211_attrs {
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IRDA_NL_ATTR_UNSPEC,
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IRDA_NL_ATTR_IFNAME,
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IRDA_NL_ATTR_MODE,
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__IRDA_NL_ATTR_AFTER_LAST
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};
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#define IRDA_NL_ATTR_MAX (__IRDA_NL_ATTR_AFTER_LAST - 1)
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/* IrDA modes */
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#define IRDA_MODE_PRIMARY 0x1
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#define IRDA_MODE_SECONDARY 0x2
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#define IRDA_MODE_MONITOR 0x4
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#endif /* KERNEL_IRDA_H */
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