forked from Minki/linux
89da1ecf54
First IrDA configuration netlink layer implementation. Currently, we only support the set/get mode commands. Signed-off-by: Samuel Ortiz <samuel@sortiz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
136 lines
4.0 KiB
C
136 lines
4.0 KiB
C
/*********************************************************************
|
|
*
|
|
* Filename: irda.h
|
|
* Version: 1.0
|
|
* Description: IrDA common include file for kernel internal use
|
|
* Status: Stable
|
|
* Author: Dag Brattli <dagb@cs.uit.no>
|
|
* Created at: Tue Dec 9 21:13:12 1997
|
|
* Modified at: Fri Jan 28 13:16:32 2000
|
|
* Modified by: Dag Brattli <dagb@cs.uit.no>
|
|
*
|
|
* Copyright (c) 1998-2000 Dag Brattli, All Rights Reserved.
|
|
* Copyright (c) 2000-2002 Jean Tourrilhes <jt@hpl.hp.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of
|
|
* the License, or (at your option) any later version.
|
|
*
|
|
* Neither Dag Brattli nor University of Tromsø admit liability nor
|
|
* provide warranty for any of this software. This material is
|
|
* provided "AS-IS" and at no charge.
|
|
*
|
|
********************************************************************/
|
|
|
|
#ifndef NET_IRDA_H
|
|
#define NET_IRDA_H
|
|
|
|
#include <linux/skbuff.h> /* struct sk_buff */
|
|
#include <linux/kernel.h>
|
|
#include <linux/if.h> /* sa_family_t in <linux/irda.h> */
|
|
#include <linux/irda.h>
|
|
|
|
typedef __u32 magic_t;
|
|
|
|
#ifndef TRUE
|
|
#define TRUE 1
|
|
#endif
|
|
|
|
#ifndef FALSE
|
|
#define FALSE 0
|
|
#endif
|
|
|
|
/* Hack to do small backoff when setting media busy in IrLAP */
|
|
#ifndef SMALL
|
|
#define SMALL 5
|
|
#endif
|
|
|
|
#ifndef IRDA_MIN /* Lets not mix this MIN with other header files */
|
|
#define IRDA_MIN(a, b) (((a) < (b)) ? (a) : (b))
|
|
#endif
|
|
|
|
#ifndef IRDA_ALIGN
|
|
# define IRDA_ALIGN __attribute__((aligned))
|
|
#endif
|
|
#ifndef IRDA_PACK
|
|
# define IRDA_PACK __attribute__((packed))
|
|
#endif
|
|
|
|
|
|
#ifdef CONFIG_IRDA_DEBUG
|
|
|
|
extern unsigned int irda_debug;
|
|
|
|
/* use 0 for production, 1 for verification, >2 for debug */
|
|
#define IRDA_DEBUG_LEVEL 0
|
|
|
|
#define IRDA_DEBUG(n, args...) \
|
|
do { if (irda_debug >= (n)) \
|
|
printk(KERN_DEBUG args); \
|
|
} while (0)
|
|
#define IRDA_ASSERT(expr, func) \
|
|
do { if(!(expr)) { \
|
|
printk( "Assertion failed! %s:%s:%d %s\n", \
|
|
__FILE__,__FUNCTION__,__LINE__,(#expr) ); \
|
|
func } } while (0)
|
|
#define IRDA_ASSERT_LABEL(label) label
|
|
#else
|
|
#define IRDA_DEBUG(n, args...) do { } while (0)
|
|
#define IRDA_ASSERT(expr, func) do { (void)(expr); } while (0)
|
|
#define IRDA_ASSERT_LABEL(label)
|
|
#endif /* CONFIG_IRDA_DEBUG */
|
|
|
|
#define IRDA_WARNING(args...) do { if (net_ratelimit()) printk(KERN_WARNING args); } while (0)
|
|
#define IRDA_MESSAGE(args...) do { if (net_ratelimit()) printk(KERN_INFO args); } while (0)
|
|
#define IRDA_ERROR(args...) do { if (net_ratelimit()) printk(KERN_ERR args); } while (0)
|
|
|
|
/*
|
|
* Magic numbers used by Linux-IrDA. Random numbers which must be unique to
|
|
* give the best protection
|
|
*/
|
|
|
|
#define IRTTY_MAGIC 0x2357
|
|
#define LAP_MAGIC 0x1357
|
|
#define LMP_MAGIC 0x4321
|
|
#define LMP_LSAP_MAGIC 0x69333
|
|
#define LMP_LAP_MAGIC 0x3432
|
|
#define IRDA_DEVICE_MAGIC 0x63454
|
|
#define IAS_MAGIC 0x007
|
|
#define TTP_MAGIC 0x241169
|
|
#define TTP_TSAP_MAGIC 0x4345
|
|
#define IROBEX_MAGIC 0x341324
|
|
#define HB_MAGIC 0x64534
|
|
#define IRLAN_MAGIC 0x754
|
|
#define IAS_OBJECT_MAGIC 0x34234
|
|
#define IAS_ATTRIB_MAGIC 0x45232
|
|
#define IRDA_TASK_MAGIC 0x38423
|
|
|
|
#define IAS_DEVICE_ID 0x0000 /* Defined by IrDA, IrLMP section 4.1 (page 68) */
|
|
#define IAS_PNP_ID 0xd342
|
|
#define IAS_OBEX_ID 0x34323
|
|
#define IAS_IRLAN_ID 0x34234
|
|
#define IAS_IRCOMM_ID 0x2343
|
|
#define IAS_IRLPT_ID 0x9876
|
|
|
|
struct net_device;
|
|
struct packet_type;
|
|
|
|
extern void irda_proc_register(void);
|
|
extern void irda_proc_unregister(void);
|
|
|
|
extern int irda_sysctl_register(void);
|
|
extern void irda_sysctl_unregister(void);
|
|
|
|
extern int irsock_init(void);
|
|
extern void irsock_cleanup(void);
|
|
|
|
extern int irda_nl_register(void);
|
|
extern void irda_nl_unregister(void);
|
|
|
|
extern int irlap_driver_rcv(struct sk_buff *skb, struct net_device *dev,
|
|
struct packet_type *ptype,
|
|
struct net_device *orig_dev);
|
|
|
|
#endif /* NET_IRDA_H */
|