FreeRTOS/Demo/CORTEX_M4F_ATSAM4E_Atmel_Studio/src/ParTest.c

/*
 * FreeRTOS Kernel V10.0.0
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/*-----------------------------------------------------------
 * Simple IO routines to control the LEDs.
 *-----------------------------------------------------------*/

/* Scheduler includes. */
#include "FreeRTOS.h"
#include "task.h"

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

/* The number of LEDs available to the user on the evaluation kit. */
#define partestNUM_LEDS			( 3UL )

/* The index of the pins to which the LEDs are connected.  The ordering of the
LEDs in this array is intentional and matches the order they appear on the
hardware. */
static const uint32_t ulLED[] = { LED0_GPIO, LED1_GPIO, LED2_GPIO };

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

void vParTestInitialise( void )
{
	/* LEDs are initialised in the Atmel provided board initialisation
	function. */
}
/*-----------------------------------------------------------*/

void vParTestSetLED( unsigned portBASE_TYPE uxLED, signed portBASE_TYPE xValue )
{
	if( uxLED < partestNUM_LEDS )
	{
		/* Turn the LED off. */
		taskENTER_CRITICAL();
		{
			ioport_set_pin_level( ulLED[ uxLED ], !xValue );
		}
		taskEXIT_CRITICAL();
	}
}
/*-----------------------------------------------------------*/

void vParTestToggleLED( unsigned portBASE_TYPE uxLED )
{
	if( uxLED < partestNUM_LEDS )
	{
		taskENTER_CRITICAL();
		{
			ioport_toggle_pin_level( ulLED[ uxLED ] );
		}
		taskEXIT_CRITICAL();
	}
}