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/*
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 * Project: S.Ha.R.K.
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 *
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 * Coordinators:
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 *   Giorgio Buttazzo    <giorgio@sssup.it>
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 *   Paolo Gai           <pj@gandalf.sssup.it>
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 *
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 * Authors     :
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 *   Paolo Gai           <pj@gandalf.sssup.it>
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 *   Massimiliano Giorgi <massy@gandalf.sssup.it>
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 *   Luca Abeni          <luca@gandalf.sssup.it>
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 *   (see the web pages for full authors list)
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 *
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 * ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy)
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 *
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 * http://www.sssup.it
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 * http://retis.sssup.it
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 * http://shark.sssup.it
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 */
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/*
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 * Copyright (C) 2000 Massimiliano Giorgi
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation; either version 2 of the License, or
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 * (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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 *
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 */
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/*
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 * CVS :        $Id: log.h,v 1.2 2003-03-13 13:36:28 pj Exp $
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 *
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 * File:        log.h
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 * Revision:    $Revision: 1.2 $
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 * Last update: $Date: 2003-03-13 13:36:28 $
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 */
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#ifndef __KERNEL_LOG_H
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#define __KERNEL_LOG_H
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#include <arch/sys/cdefs.h>
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__BEGIN_DECLS
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/*+
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  The following values are used for the first parameter
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  of the printk() and printkboot() functions.
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    system is unusable                  +*/
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#define KERN_EMERG      "<0>"   
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/*+ action must be taken immediately    +*/
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#define KERN_ALERT      "<1>"   
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/*+ critical conditions                 +*/
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#define KERN_CRIT       "<2>"   
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/*+ error conditions                    +*/
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#define KERN_ERR        "<3>"   
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/*+ warning conditions                  +*/
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#define KERN_WARNING    "<4>"
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/*+ normal but significant condition    +*/    
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#define KERN_NOTICE     "<5>"
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/*+ informational                       +*/
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#define KERN_INFO       "<6>"   
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/*+ debug-level messages                +*/
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#define KERN_DEBUG      "<7>"   
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#define LOG_EMERG   0
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#define LOG_ALERT   1
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#define LOG_CRIT    2
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#define LOG_ERR     3
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#define LOG_WARNING 4
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#define LOG_NOTICE  5
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#define LOG_INFO    6
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#define LOG_DEBUG   7
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extern void setprintklevel(int level);
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extern int printk(const char * fmt, ...)
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     __attribute__ ((format (printf, 1, 2)));
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extern int printkboot(const char * fmt, ...)
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     __attribute__ ((format (printf, 1, 2)));
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__END_DECLS
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#endif     
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