include/net/irda/irlmp_frame.h

   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
  42 void irlmp_send_data_pdu(struct lap_cb *self, __u8 dlsap, __u8 slsap,
  43                                 int expedited, struct sk_buff *skb);
  44 void irlmp_send_lcf_pdu(struct lap_cb *self, __u8 dlsap, __u8 slsap,
  45                         __u8 opcode, struct sk_buff *skb);
  46 void irlmp_link_data_indication(struct lap_cb *, struct sk_buff *,
  47                                 int unreliable);
  48 #ifdef CONFIG_IRDA_ULTRA
  49 void irlmp_link_unitdata_indication(struct lap_cb *, struct sk_buff *);
  50 #endif /* CONFIG_IRDA_ULTRA */
  51
  52 void irlmp_link_connect_indication(struct lap_cb *, __u32 saddr, __u32 daddr,
  53                                    struct qos_info *qos, struct sk_buff *skb);
  54 void irlmp_link_connect_request(__u32 daddr);
  55 void irlmp_link_connect_confirm(struct lap_cb *self, struct qos_info *qos,
  56                                 struct sk_buff *skb);
  57 void irlmp_link_disconnect_indication(struct lap_cb *, struct irlap_cb *,
  58                                       LAP_REASON reason, struct sk_buff *);
  59 void irlmp_link_discovery_confirm(struct lap_cb *self, hashbin_t *log);
  60 void irlmp_link_discovery_indication(struct lap_cb *, discovery_t *discovery);
  61
  62 #endif