/*****************************************************************************************
 Copyright (c) 2002-2004 The UbixOS Project
 All rights reserved.

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 permitted provided that the following conditions are met:

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 conditions, the following disclaimer and the list of authors.  Redistributions in binary
 form must reproduce the above copyright notice, this list of conditions, the following
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 OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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 $Id$

*****************************************************************************************/

#include <ubixos/vitals.h>
#include <ubixos/kpanic.h>
#include <lib/kprintf.h>
#include <lib/kmalloc.h>
#include <vmm/vmm.h>

vitalsNode *systemVitals = 0x0;

/************************************************************************

Function: initVitals();
Description: This will enable the vitals subsystem for ubixos

Notes:

02/20/2004 - Approved Its Quality

************************************************************************/
int initVitals() {
  /* Initialize Memory For The System Vitals Node */
  systemVitals = (vitalsNode *) kmalloc(sizeof(vitalsNode));

  /* If malloc Failed Then Error */
  if (systemVitals == 0x0) {
    kpanic("Error: kmalloc Failed In initVitals\n");
    }

  /* Set all default values */
  systemVitals->freePages   = freePages;
  systemVitals->sysTicks    = 0x0;
  systemVitals->sysUptime   = 0x0;
  systemVitals->quantum     = 40;
  systemVitals->dQuantum    = 40;
  systemVitals->fileSystems = 0x0;
  systemVitals->mountPoints = 0x0;
  systemVitals->timeStart   = 0x0;
  systemVitals->screen      = 0x0;
  systemVitals->font        = 0x0;

  /* Print Out Info For Vitals: */
  kprintf("vitals0 - Address: [0x%X]\n",systemVitals);

  /* Return so kernel knows that there is no problem */
  return(0x0);

  }

/***
 $Log$
 Revision 1.6  2004/06/18 13:05:47  solar
 Changed the scheduler by adding the first rudiments of priority; vitals.c initializes the system's default quantum to 40

 Revision 1.5  2004/06/16 12:04:18  reddawg
 systemVitals->quantum = (1000/msPerQuantum)
 The timer int now will call scheduler at the rate of the defined quantum

 Revision 1.4  2004/06/15 12:24:07  reddawg
 Cleaned Up

 Revision 1.3  2004/05/19 04:07:43  reddawg
 kmalloc(size,pid) no more it is no kmalloc(size); the way it should of been

 Revision 1.2  2004/05/15 02:30:28  reddawg
 Lots of changes


 END
 ***/