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/*
 * Project: S.Ha.R.K.
 *
 * Coordinators:
 *   Giorgio Buttazzo    <giorgio@sssup.it>
 *   Paolo Gai           <pj@gandalf.sssup.it>
 *
 * Authors     :
 *   Paolo Gai           <pj@gandalf.sssup.it>
 *   Massimiliano Giorgi <massy@gandalf.sssup.it>
 *   Luca Abeni          <luca@gandalf.sssup.it>
 *   (see the web pages for full authors list)
 *
 * ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy)
 *
 * http://www.sssup.it
 * http://retis.sssup.it
 * http://shark.sssup.it
 */

/* CVS :        $Id: initfile.c,v 1.3 2002-11-11 08:15:13 pj Exp $ */

/*
 * Copyright (C) 2000 Fabio Calabrese <fabiocalabrese77@yahoo.it>
 *
 * 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.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

/****************************************************
 *                                                  *
 *  file:        initfile.h                         *
 *  data:        15/09/2002                         *
 *  creato da:   Fabio CALABRESE                    *
 *                                                  *
 ******************************************************
 *                                                    *
 *  descrizione: inizializza i moduli di scheduling e *
 *               di risorse per il programma SHaRK    *
 *               "(B)ase(C)ontr(A)rea", il cui task   *
 *               main e' nel file bca.c.              *
 *                                                    *
 ******************************************************/

#define PI

// *** Librerie S.Ha.R.K ***
#include "kernel/kern.h"
#include "modules/edf.h"
#include "modules/cbs.h"
#include "modules/rr.h"
#include "modules/dummy.h"
#include "modules/pi.h"
#include "modules/nop.h"
#include "modules/sem.h"
#include "modules/hartport.h"
#include "modules/cabs.h"
#include "drivers/keyb.h"
// *** Librerie Standard C ***
// *** Librerie FAB ***
// *** Librerie BCA ***
#include"bca.h"

/*+ system tick in us +*/
#define TICK 1000

/*+ RR tick in us +*/
#define RRTICK 10000

TIME __kernel_register_levels__(void *arg)
{
  struct multiboot_info *mb = (struct multiboot_info *)arg;

  EDF_register_level(EDF_ENABLE_ALL);
  CBS_register_level(CBS_ENABLE_ALL, 0);
  RR_register_level(RRTICK, RR_MAIN_YES, mb);
  dummy_register_level();

  SEM_register_module();
  CABS_register_module();
  PI_register_module();
  NOP_register_module();

  kern_init_bca();

  // periodic timer
  return TICK;
  // one-shot timer
  // return 0
}

TASK __init__(void *arg)
{
  struct multiboot_info *mb = (struct multiboot_info *)arg;

  KEYB_PARMS kparms = BASE_KEYB;

  HARTPORT_init();

  keyb_def_ctrlC(kparms, NULL);
  KEYB_init(&kparms);

  __call_main__(mb);

  return (void *)0;
}

#ifdef PI
int app_mutex_init(mutex_t *m)
{
  PI_mutexattr_t attr;

  PI_mutexattr_default(attr);

  return mutex_init(m, &attr);
}
#else
int app_mutex_init(mutex_t *m)
{
  NOP_mutexattr_t attr;

  NOP_mutexattr_default(attr);

  return mutex_init(m, &attr);
}
#endif