VM, x86, PAT: add a new vm flag to track full pfnmap at mmap
[linux-2.6/mini2440.git] / include / net / irda / irda.h
blob7e582061b230dd9dce935059d959572cbba7cc9a
1 /*********************************************************************
2 *
3 * Filename: irda.h
4 * Version: 1.0
5 * Description: IrDA common include file for kernel internal use
6 * Status: Stable
7 * Author: Dag Brattli <dagb@cs.uit.no>
8 * Created at: Tue Dec 9 21:13:12 1997
9 * Modified at: Fri Jan 28 13:16:32 2000
10 * Modified by: Dag Brattli <dagb@cs.uit.no>
12 * Copyright (c) 1998-2000 Dag Brattli, All Rights Reserved.
13 * Copyright (c) 2000-2002 Jean Tourrilhes <jt@hpl.hp.com>
15 * This program is free software; you can redistribute it and/or
16 * modify it under the terms of the GNU General Public License as
17 * published by the Free Software Foundation; either version 2 of
18 * the License, or (at your option) any later version.
20 * Neither Dag Brattli nor University of Tromsø admit liability nor
21 * provide warranty for any of this software. This material is
22 * provided "AS-IS" and at no charge.
24 ********************************************************************/
26 #ifndef NET_IRDA_H
27 #define NET_IRDA_H
29 #include <linux/skbuff.h> /* struct sk_buff */
30 #include <linux/kernel.h>
31 #include <linux/if.h> /* sa_family_t in <linux/irda.h> */
32 #include <linux/irda.h>
34 typedef __u32 magic_t;
36 #ifndef TRUE
37 #define TRUE 1
38 #endif
40 #ifndef FALSE
41 #define FALSE 0
42 #endif
44 /* Hack to do small backoff when setting media busy in IrLAP */
45 #ifndef SMALL
46 #define SMALL 5
47 #endif
49 #ifndef IRDA_MIN /* Lets not mix this MIN with other header files */
50 #define IRDA_MIN(a, b) (((a) < (b)) ? (a) : (b))
51 #endif
53 #ifndef IRDA_ALIGN
54 # define IRDA_ALIGN __attribute__((aligned))
55 #endif
56 #ifndef IRDA_PACK
57 # define IRDA_PACK __attribute__((packed))
58 #endif
61 #ifdef CONFIG_IRDA_DEBUG
63 extern unsigned int irda_debug;
65 /* use 0 for production, 1 for verification, >2 for debug */
66 #define IRDA_DEBUG_LEVEL 0
68 #define IRDA_DEBUG(n, args...) \
69 do { if (irda_debug >= (n)) \
70 printk(KERN_DEBUG args); \
71 } while (0)
72 #define IRDA_ASSERT(expr, func) \
73 do { if(!(expr)) { \
74 printk( "Assertion failed! %s:%s:%d %s\n", \
75 __FILE__,__func__,__LINE__,(#expr) ); \
76 func } } while (0)
77 #define IRDA_ASSERT_LABEL(label) label
78 #else
79 #define IRDA_DEBUG(n, args...) do { } while (0)
80 #define IRDA_ASSERT(expr, func) do { (void)(expr); } while (0)
81 #define IRDA_ASSERT_LABEL(label)
82 #endif /* CONFIG_IRDA_DEBUG */
84 #define IRDA_WARNING(args...) do { if (net_ratelimit()) printk(KERN_WARNING args); } while (0)
85 #define IRDA_MESSAGE(args...) do { if (net_ratelimit()) printk(KERN_INFO args); } while (0)
86 #define IRDA_ERROR(args...) do { if (net_ratelimit()) printk(KERN_ERR args); } while (0)
89 * Magic numbers used by Linux-IrDA. Random numbers which must be unique to
90 * give the best protection
93 #define IRTTY_MAGIC 0x2357
94 #define LAP_MAGIC 0x1357
95 #define LMP_MAGIC 0x4321
96 #define LMP_LSAP_MAGIC 0x69333
97 #define LMP_LAP_MAGIC 0x3432
98 #define IRDA_DEVICE_MAGIC 0x63454
99 #define IAS_MAGIC 0x007
100 #define TTP_MAGIC 0x241169
101 #define TTP_TSAP_MAGIC 0x4345
102 #define IROBEX_MAGIC 0x341324
103 #define HB_MAGIC 0x64534
104 #define IRLAN_MAGIC 0x754
105 #define IAS_OBJECT_MAGIC 0x34234
106 #define IAS_ATTRIB_MAGIC 0x45232
107 #define IRDA_TASK_MAGIC 0x38423
109 #define IAS_DEVICE_ID 0x0000 /* Defined by IrDA, IrLMP section 4.1 (page 68) */
110 #define IAS_PNP_ID 0xd342
111 #define IAS_OBEX_ID 0x34323
112 #define IAS_IRLAN_ID 0x34234
113 #define IAS_IRCOMM_ID 0x2343
114 #define IAS_IRLPT_ID 0x9876
116 struct net_device;
117 struct packet_type;
119 extern void irda_proc_register(void);
120 extern void irda_proc_unregister(void);
122 extern int irda_sysctl_register(void);
123 extern void irda_sysctl_unregister(void);
125 extern int irsock_init(void);
126 extern void irsock_cleanup(void);
128 extern int irda_nl_register(void);
129 extern void irda_nl_unregister(void);
131 extern int irlap_driver_rcv(struct sk_buff *skb, struct net_device *dev,
132 struct packet_type *ptype,
133 struct net_device *orig_dev);
135 #endif /* NET_IRDA_H */