LXR linux/include/net/irda/irlmp

   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
  63