portable.h

RF tranceiver MSP430F1611+CC2420 with FreeRTOS

/*
	FreeRTOS.org V4.0.2 - Copyright (C) 2003-2006 Richard Barry.

	This file is part of the FreeRTOS.org distribution.

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

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	***************************************************************************
	See http:www.FreeRTOS.org for documentation, latest information, license
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*/

/*-----------------------------------------------------------
 * Portable layer API.  Each function must be defined for each port.
 *----------------------------------------------------------*/

#ifndef PORTABLE_H
#define PORTABLE_H



#include "..\portable\portmacro.h"

/*
 * Setup the stack of a new task so it is ready to be placed under the
 * scheduler control.  The registers have to be placed on the stack in
 * the order that the port expects to find them.
 */
portSTACK_TYPE *pxPortInitialiseStack( portSTACK_TYPE *pxTopOfStack, pdTASK_CODE pxCode, void *pvParameters );

/*
 * Map to the memory management routines required for the port.
 */
void *pvPortMalloc( size_t xSize );
void vPortFree( void *pv );
void vPortInitialiseBlocks( void );

/*
 * Setup the hardware ready for the scheduler to take control.  This generally
 * sets up a tick interrupt and sets timers for the correct tick frequency.
 */
portBASE_TYPE xPortStartScheduler( void );

/*
 * Undo any hardware/ISR setup that was performed by xPortStartScheduler() so
 * the hardware is left in its original condition after the scheduler stops
 * executing.
 */
void vPortEndScheduler( void );


#endif /* PORTABLE_H */