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Diffstat (limited to 'include/net/irda/irda.h')
| -rw-r--r-- | include/net/irda/irda.h | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/include/net/irda/irda.h b/include/net/irda/irda.h new file mode 100644 index 00000000..3bed61d3 --- /dev/null +++ b/include/net/irda/irda.h @@ -0,0 +1,131 @@ +/********************************************************************* + * + * 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 + +#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__,__func__,__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 */ |