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lmgr.c

/* $Id: lmgr.c,v 1.7.6.2 2001/09/23 22:24:50 kai Exp $
 *
 * Layermanagement module
 *
 * Author       Karsten Keil
 * Copyright    by Karsten Keil      <keil@isdn4linux.de>
 * 
 * This software may be used and distributed according to the terms
 * of the GNU General Public License, incorporated herein by reference.
 *
 */

#include "hisax.h"

static void
error_handling_dchan(struct PStack *st, int Error)
{
      switch (Error) {
            case 'C':
            case 'D':
            case 'G':
            case 'H':
                  st->l2.l2tei(st, MDL_ERROR | REQUEST, NULL);
                  break;
      }
}

static void
hisax_manager(struct PStack *st, int pr, void *arg)
{
      long Code;

      switch (pr) {
            case (MDL_ERROR | INDICATION):
                  Code = (long) arg;
                  HiSax_putstatus(st->l1.hardware, "manager: MDL_ERROR",
                        " %c %s", (char)Code, 
                        test_bit(FLG_LAPD, &st->l2.flag) ?
                        "D-channel" : "B-channel");
                  if (test_bit(FLG_LAPD, &st->l2.flag))
                        error_handling_dchan(st, Code);
                  break;
      }
}

void
setstack_manager(struct PStack *st)
{
      st->ma.layer = hisax_manager;
}

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