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/*
FreeRTOS V7.5.0 - Copyright (C) 2013 Real Time Engineers Ltd.
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
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 from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
/*-----------------------------------------------------------
* Simple parallel port IO routines to flash LEDs.
*-----------------------------------------------------------*/
/* Kernel includes. */
#include "FreeRTOS.h"
#include "task.h"
/* Hardware includes. */
#include "msp430.h"
#include "hal_MSP-EXP430F5438.h"
/*-----------------------------------------------------------*/
void vParTestInitialise( void )
{
/* The port used by the two LEDs is configured from halBoardInit() so
nothing needs to be done here. */
}
/*-----------------------------------------------------------*/
void vParTestSetLED( unsigned portBASE_TYPE uxLED, signed portBASE_TYPE xValue )
{
/* Only two LEDs are provided on the hardware. */
taskENTER_CRITICAL();
{
if( xValue != pdFALSE )
{
switch( uxLED )
{
case 0: LED_PORT_OUT |= LED_1;
break;
case 1: LED_PORT_OUT |= LED_2;
break;
default: /* Nothing to do here, there are only two LEDs. */
break;
}
}
else
{
switch( uxLED )
{
case 0: LED_PORT_OUT &= ~LED_1;
break;
case 1: LED_PORT_OUT &= ~LED_2;
break;
default: /* Nothing to do here, there are only two LEDs. */
break;
}
}
}
taskEXIT_CRITICAL();
}
/*-----------------------------------------------------------*/
void vParTestToggleLED( unsigned portBASE_TYPE uxLED )
{
taskENTER_CRITICAL();
{
switch( uxLED )
{
case 0: if( ( LED_PORT_OUT & LED_1 ) == 0 )
{
LED_PORT_OUT |= LED_1;
}
else
{
LED_PORT_OUT &= ~LED_1;
}
break;
case 1: if( ( LED_PORT_OUT & LED_2 ) == 0 )
{
LED_PORT_OUT |= LED_2;
}
else
{
LED_PORT_OUT &= ~LED_2;
}
break;
default: /* Nothing to do here, there are only two LEDs. */
break;
}
}
taskEXIT_CRITICAL();
}
/*-----------------------------------------------------------*/
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