text: /*
   * Copyright (c) 2000 Gary Jennejohn. All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   *
   * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
   * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
   * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   *
   *---------------------------------------------------------------------------
   *
   *      i4b_ifpnp - Fritz!Card PnP for split layers
   *      -------------------------------------------
   *
   *	$Id: i4b_ifpnp_ext.h,v 1.2 2000/06/02 16:14:36 hm Exp $
   *	$Ust: src/i4b/layer1-nb/ifpnp/i4b_ifpnp_ext.h,v 1.4 2000/04/18 08:03:05 ust Exp $
   *
   * $FreeBSD: src/sys/i4b/layer1/ifpnp/i4b_ifpnp_ext.h,v 1.1.2.1 2001/08/10 14:08:37 obrien Exp $
   * $DragonFly: src/sys/net/i4b/layer1/ifpnp/i4b_ifpnp_ext.h,v 1.3 2003/08/07 21:17:26 dillon Exp $
   *
   *      last edit-date: [Fri Jun  2 14:54:57 2000]
   *
   *---------------------------------------------------------------------------*/
  
  #ifndef _I4B_IFPNP_EXT_H_
  #define _I4B_IFPNP_EXT_H_
  
  #include "../../include/i4b_l3l4.h"
  
  void ifpnp_set_linktab(int unit, int channel, drvr_link_t * dlt);
  isdn_link_t *ifpnp_ret_linktab(int unit, int channel);
  
  int ifpnp_ph_data_req(int unit, struct mbuf *m, int freeflag);
  int ifpnp_ph_activate_req(int unit);
  int ifpnp_mph_command_req(int unit, int command, void *parm);
  
  void ifpnp_isac_irq(struct l1_softc *sc, int ista);
  void ifpnp_isac_l1_cmd(struct l1_softc *sc, int command);
  int ifpnp_isac_init(struct l1_softc *sc);
  
  void ifpnp_recover(struct l1_softc *sc);
  char * ifpnp_printstate(struct l1_softc *sc);
  void ifpnp_next_state(struct l1_softc *sc, int event);
  
  #define IFPNP_MAXUNIT 4
  extern struct l1_softc *ifpnp_scp[IFPNP_MAXUNIT];
  
  #endif /* _I4B_IFPNP_EXT_H_ */
  