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kernel/linux-imx6_3.14.28/drivers/isdn/sc/event.c 1.71 KB
6b13f685e   김민수   BSP 최초 추가
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  /* $Id: event.c,v 1.4.8.1 2001/09/23 22:24:59 kai Exp $
   *
   * Copyright (C) 1996  SpellCaster Telecommunications Inc.
   *
   * This software may be used and distributed according to the terms
   * of the GNU General Public License, incorporated herein by reference.
   *
   * For more information, please contact gpl-info@spellcast.com or write:
   *
   *     SpellCaster Telecommunications Inc.
   *     5621 Finch Avenue East, Unit #3
   *     Scarborough, Ontario  Canada
   *     M1B 2T9
   *     +1 (416) 297-8565
   *     +1 (416) 297-6433 Facsimile
   */
  
  #include "includes.h"
  #include "hardware.h"
  #include "message.h"
  #include "card.h"
  
  #ifdef DEBUG
  static char *events[] = { "ISDN_STAT_STAVAIL",
  			  "ISDN_STAT_ICALL",
  			  "ISDN_STAT_RUN",
  			  "ISDN_STAT_STOP",
  			  "ISDN_STAT_DCONN",
  			  "ISDN_STAT_BCONN",
  			  "ISDN_STAT_DHUP",
  			  "ISDN_STAT_BHUP",
  			  "ISDN_STAT_CINF",
  			  "ISDN_STAT_LOAD",
  			  "ISDN_STAT_UNLOAD",
  			  "ISDN_STAT_BSENT",
  			  "ISDN_STAT_NODCH",
  			  "ISDN_STAT_ADDCH",
  			  "ISDN_STAT_CAUSE" };
  #endif
  
  int indicate_status(int card, int event, ulong Channel, char *Data)
  {
  	isdn_ctrl cmd;
  
  #ifdef DEBUG
  	pr_debug("%s: Indicating event %s on Channel %d
  ",
  		 sc_adapter[card]->devicename, events[event - 256], Channel);
  #endif
  	if (Data != NULL) {
  		pr_debug("%s: Event data: %s
  ", sc_adapter[card]->devicename,
  			 Data);
  		switch (event) {
  		case ISDN_STAT_BSENT:
  			memcpy(&cmd.parm.length, Data, sizeof(cmd.parm.length));
  			break;
  		case ISDN_STAT_ICALL:
  			memcpy(&cmd.parm.setup, Data, sizeof(cmd.parm.setup));
  			break;
  		default:
  			strlcpy(cmd.parm.num, Data, sizeof(cmd.parm.num));
  		}
  	}
  
  	cmd.command = event;
  	cmd.driver = sc_adapter[card]->driverId;
  	cmd.arg = Channel;
  	return sc_adapter[card]->card->statcallb(&cmd);
  }