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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>
* (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 1.1 2003-03-13 13:14:03 giacomo Exp $
File: $File$
Revision: $Revision: 1.1 $
Last update: $Date: 2003-03-13 13:14:03 $
------------
System initialization file
This file contains the 2 functions needed to initialize the system.
These functions register the following levels:
an EDF (Earliest Deadline First) level
a RR (Round Robin) level
a CBS (Costant Bandwidth Server) level
a Dummy level
It can accept these task models:
HARD_TASK_MODEL (wcet+mit) at level 0
SOFT_TASK_MODEL (met, period) at level 1
NRT_TASK_MODEL at level 2
This file is similar to the configuration of kernel/init/hartik3.c
TICK is set to 0 (one-shot timer is used)
*/
/*
* Copyright (C) 2000 Paolo Gai
*
* 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
*
*/
#include "kernel/kern.h"
#include "modules/edf.h"
#include "modules/cbs.h"
#include "modules/rr.h"
#include "modules/dummy.h"
#include "modules/sem.h"
#include "modules/hartport.h"
#include "modules/cabs.h"
#include "drivers/keyb.h"
/*+ sysyem tick in us +*/
#define TICK 0
/*+ 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();
return TICK;
}
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_def_map(kparms,itaMap);
KEYB_init(&kparms);
__call_main__(mb);
return (void *)0;
}