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kernel/linux-rt-4.4.41/include/net/irda/irlmp_frame.h 2.25 KB
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  /*********************************************************************
   *                
   * Filename:      irlmp_frame.h
   * Version:       0.9
   * Description:   
   * Status:        Experimental.
   * Author:        Dag Brattli <dagb@cs.uit.no>
   * Created at:    Tue Aug 19 02:09:59 1997
   * Modified at:   Fri Dec 10 13:21:53 1999
   * Modified by:   Dag Brattli <dagb@cs.uit.no>
   * 
   *     Copyright (c) 1997, 1999 Dag Brattli <dagb@cs.uit.no>, 
   *     All Rights Reserved.
   *     
   *     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 IRMLP_FRAME_H
  #define IRMLP_FRAME_H
  
  #include <linux/skbuff.h>
  
  #include <net/irda/discovery.h>
  
  /* IrLMP frame opcodes */
  #define CONNECT_CMD    0x01
  #define CONNECT_CNF    0x81
  #define DISCONNECT     0x02
  #define ACCESSMODE_CMD 0x03
  #define ACCESSMODE_CNF 0x83
  
  #define CONTROL_BIT    0x80
  
  void irlmp_send_data_pdu(struct lap_cb *self, __u8 dlsap, __u8 slsap,
  				int expedited, struct sk_buff *skb);
  void irlmp_send_lcf_pdu(struct lap_cb *self, __u8 dlsap, __u8 slsap, 
  			__u8 opcode, struct sk_buff *skb);
  void irlmp_link_data_indication(struct lap_cb *, struct sk_buff *, 
  				int unreliable);
  #ifdef CONFIG_IRDA_ULTRA
  void irlmp_link_unitdata_indication(struct lap_cb *, struct sk_buff *);
  #endif /* CONFIG_IRDA_ULTRA */
  
  void irlmp_link_connect_indication(struct lap_cb *, __u32 saddr, __u32 daddr,
  				   struct qos_info *qos, struct sk_buff *skb);
  void irlmp_link_connect_request(__u32 daddr);
  void irlmp_link_connect_confirm(struct lap_cb *self, struct qos_info *qos, 
  				struct sk_buff *skb);
  void irlmp_link_disconnect_indication(struct lap_cb *, struct irlap_cb *, 
  				      LAP_REASON reason, struct sk_buff *); 
  void irlmp_link_discovery_confirm(struct lap_cb *self, hashbin_t *log);
  void irlmp_link_discovery_indication(struct lap_cb *, discovery_t *discovery);
  
  #endif