/*
  FreeRTOS.org V5.0.4 - Copyright (C) 2003-2008 Richard Barry.

  This file is part of the FreeRTOS.org distribution.

  FreeRTOS.org 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.

  FreeRTOS.org 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 FreeRTOS.org; if not, write to the Free Software
  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

  A special exception to the GPL can be applied should you wish to distribute
  a combined work that includes FreeRTOS.org, without being obliged to provide
  the source code for any proprietary components.  See the licensing section
  of http://www.FreeRTOS.org for full details of how and when the exception
  can be applied.

    ***************************************************************************
    ***************************************************************************
    *                                                                         *
    * SAVE TIME AND MONEY!  We can port FreeRTOS.org to your own hardware,    *
    * and even write all or part of your application on your behalf.          *
    * See http://www.OpenRTOS.com for details of the services we provide to   *
    * expedite your project.                                                  *
    *                                                                         *
    ***************************************************************************
    ***************************************************************************

  Please ensure to read the configuration and relevant port sections of the
  online documentation.

  http://www.FreeRTOS.org - Documentation, latest information, license and
  contact details.

  http://www.SafeRTOS.com - A version that is certified for use in safety
  critical systems.

  http://www.OpenRTOS.com - Commercial support, development, porting,
  licensing and training services.
*/

/* FreeRTOS.org includes. */
//#include "FreeRTOS.h"
//#include "task.h"
#include "FreeRTOS_AVR.h"

/* Demo includes. */
#include "basic_io_avr.h"

/* Used as a loop counter to create a very crude delay. */
#define mainDELAY_LOOP_COUNT  400000//  ( 0xffffff )

/* The task function. */
void vTaskFunction( void *pvParameters );

/* Define the strings that will be passed in as the task parameters.  These are
defined const and off the stack to ensure they remain valid when the tasks are
executing. */
const char *pcTextForTask1 = "Task 1 is running\r\n";
const char *pcTextForTask2 = "Task 2 is running\t\n";

/*-----------------------------------------------------------*/

void setup( void )
{
  Serial.begin(9600);
  /* Create one of the two tasks. */
  xTaskCreate(  vTaskFunction,      /* Pointer to the function that implements the task. */
    (signed char*)"Task 1",       /* Text name for the task.  This is to facilitate debugging only. */
    200,          /* Stack depth - most small microcontrollers will use much less stack than this. */
    (void*)pcTextForTask1,  /* Pass the text to be printed in as the task parameter. */
    1,            /* This task will run at priority 1. */
    NULL );         /* We are not using the task handle. */

  /* Create the other task in exactly the same way.  Note this time that we
  are creating the SAME task, but passing in a different parameter.  We are
  creating two instances of a single task implementation. */
  xTaskCreate( vTaskFunction, (signed char*)"Task 2", 200, (void*)pcTextForTask2, 1, NULL );

  /* Start the scheduler so our tasks start executing. */
  vTaskStartScheduler();

  /* If all is well we will never reach here as the scheduler will now be
  running.  If we do reach here then it is likely that there was insufficient
  heap available for the idle task to be created. */
  for( ;; );
//  return 0;
}
/*-----------------------------------------------------------*/

void vTaskFunction( void *pvParameters )
{
char *pcTaskName;
volatile unsigned long ul;

  /* The string to print out is passed in via the parameter.  Cast this to a
  character pointer. */
  pcTaskName = ( char * ) pvParameters;

  /* As per most tasks, this task is implemented in an infinite loop. */
  for( ;; )
  {
    /* Print out the name of this task. */
    vPrintString( pcTaskName );

    /* Delay for a period. */
    for( ul = 0; ul < mainDELAY_LOOP_COUNT; ul++ )
    {
      /* This loop is just a very crude delay implementation.  There is
      nothing to do in here.  Later exercises will replace this crude
      loop with a proper delay/sleep function. */
    }
  }
}
//------------------------------------------------------------------------------
void loop() {}