1/*********************************************************************
 2 *                
 3 * Filename:      irlmp_frame.h
 4 * Version:       0.9
 5 * Description:   
 6 * Status:        Experimental.
 7 * Author:        Dag Brattli <dagb@cs.uit.no>
 8 * Created at:    Tue Aug 19 02:09:59 1997
 9 * Modified at:   Fri Dec 10 13:21:53 1999
10 * Modified by:   Dag Brattli <dagb@cs.uit.no>
11 * 
12 *     Copyright (c) 1997, 1999 Dag Brattli <dagb@cs.uit.no>, 
13 *     All Rights Reserved.
14 *     
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.
19 *
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.
23 *
24 ********************************************************************/
25
26#ifndef IRMLP_FRAME_H
27#define IRMLP_FRAME_H
28
29#include <linux/skbuff.h>
30
31#include <net/irda/discovery.h>
32
33/* IrLMP frame opcodes */
34#define CONNECT_CMD    0x01
35#define CONNECT_CNF    0x81
36#define DISCONNECT     0x02
37#define ACCESSMODE_CMD 0x03
38#define ACCESSMODE_CNF 0x83
39
40#define CONTROL_BIT    0x80
41
42void irlmp_send_data_pdu(struct lap_cb *self, __u8 dlsap, __u8 slsap,
43				int expedited, struct sk_buff *skb);
44void irlmp_send_lcf_pdu(struct lap_cb *self, __u8 dlsap, __u8 slsap, 
45			__u8 opcode, struct sk_buff *skb);
46void irlmp_link_data_indication(struct lap_cb *, struct sk_buff *, 
47				int unreliable);
48#ifdef CONFIG_IRDA_ULTRA
49void irlmp_link_unitdata_indication(struct lap_cb *, struct sk_buff *);
50#endif /* CONFIG_IRDA_ULTRA */
51
52void irlmp_link_connect_indication(struct lap_cb *, __u32 saddr, __u32 daddr,
53				   struct qos_info *qos, struct sk_buff *skb);
54void irlmp_link_connect_request(__u32 daddr);
55void irlmp_link_connect_confirm(struct lap_cb *self, struct qos_info *qos, 
56				struct sk_buff *skb);
57void irlmp_link_disconnect_indication(struct lap_cb *, struct irlap_cb *, 
58				      LAP_REASON reason, struct sk_buff *); 
59void irlmp_link_discovery_confirm(struct lap_cb *self, hashbin_t *log);
60void irlmp_link_discovery_indication(struct lap_cb *, discovery_t *discovery);
61
62#endif