/*
    FreeRTOS V8.2.2 - Copyright (C) 2015 Real Time Engineers Ltd.
    All rights reserved

    VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.

    This file is part of the FreeRTOS distribution.

    FreeRTOS is free software; you can redistribute it and/or modify it under
    the terms of the GNU General Public License (version 2) as published by the
    Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.

    ***************************************************************************
    >>!   NOTE: The modification to the GPL is included to allow you to     !<<
    >>!   distribute a combined work that includes FreeRTOS without being   !<<
    >>!   obliged to provide the source code for proprietary components     !<<
    >>!   outside of the FreeRTOS kernel.                                   !<<
    ***************************************************************************

    FreeRTOS 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.  Full license text is available on the following
    link: http://www.freertos.org/a00114.html

    ***************************************************************************
     *                                                                       *
     *    FreeRTOS provides completely free yet professionally developed,    *
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     *    is the industry's de facto standard.                               *
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     *    tutorial book, reference manual, or both:                          *
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    ***************************************************************************

    http://www.FreeRTOS.org/FAQHelp.html - Having a problem?  Start by reading
    the FAQ page "My application does not run, what could be wrong?".  Have you
    defined configASSERT()?

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    http://www.SafeRTOS.com - High Integrity Systems also provide a safety
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    1 tab == 4 spaces!
*/

/*-----------------------------------------------------------
 * Simple IO routines to control the LEDs.
 *-----------------------------------------------------------*/

/* Scheduler includes. */
#include "FreeRTOS.h"
#include "task.h"

/* Demo includes. */
#include "partest.h"

/* Library includes. */
#include <board.h>
#include <pio/pio.h>

#define partestNUM_LEDS ( sizeof( xLEDPins ) / sizeof( Pin ) )

static const Pin xLEDPins[] = { PINS_LEDS };

/*-----------------------------------------------------------*/

void vParTestInitialise( void )
{
long l;

	for( l = 0; l < partestNUM_LEDS; l++ )
	{
		PIO_Configure( &( xLEDPins[ l ] ), pdTRUE );
	}
}
/*-----------------------------------------------------------*/

void vParTestSetLED( unsigned portBASE_TYPE uxLED, signed portBASE_TYPE xValue )
{
	if( uxLED < partestNUM_LEDS )
	{
		if( xValue )
		{
			/* Turn the LED on. */
			portENTER_CRITICAL();
			{
				if( xLEDPins[ uxLED ].type == PIO_OUTPUT_0 )
				{			
					PIO_Set( &( xLEDPins[ uxLED ]) );
				}
				else
				{			
					PIO_Clear( &( xLEDPins[ uxLED ] ) );
				}
			}
			portEXIT_CRITICAL();
		}
		else
		{
			/* Turn the LED off. */
			portENTER_CRITICAL();
			{
				if( xLEDPins[ uxLED ].type == PIO_OUTPUT_0 )
				{			
					PIO_Clear( &( xLEDPins[ uxLED ] ) );
				}
				else
				{			
					PIO_Set( &( xLEDPins[ uxLED ] ) );
				}
			}
			portEXIT_CRITICAL();
		}
	}
}
/*-----------------------------------------------------------*/

void vParTestToggleLED( unsigned portBASE_TYPE uxLED )
{
	if( uxLED < partestNUM_LEDS )
	{
		if( PIO_GetOutputDataStatus( &( xLEDPins[ uxLED ] ) ) )
		{		
			PIO_Clear( &( xLEDPins[ uxLED ] ) );
		}
		else
		{		
			PIO_Set( &( xLEDPins[ uxLED ] ) );
		}		
	}
}