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/*
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FreeRTOS.org V4.2.0 - Copyright (C) 2003-2007 Richard Barry.
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This file is part of the FreeRTOS.org distribution.
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FreeRTOS.org is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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FreeRTOS.org is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with FreeRTOS.org; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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A special exception to the GPL can be applied should you wish to distribute
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a combined work that includes FreeRTOS.org, without being obliged to provide
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the source code for any proprietary components. See the licensing section
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of http:www.FreeRTOS.org for full details of how and when the exception
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can be applied.
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***************************************************************************
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See http:www.FreeRTOS.org for documentation, latest information, license
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and contact details. Please ensure to read the configuration and relevant
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port sections of the online documentation.
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***************************************************************************
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*/
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/*-----------------------------------------------------------
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* Portable layer API. Each function must be defined for each port.
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*----------------------------------------------------------*/
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#ifndef PORTABLE_H
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#define PORTABLE_H
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/* Include the macro file relevant to the port being used. */
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#include "portmacro.h"
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/*
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* Setup the stack of a new task so it is ready to be placed under the
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* scheduler control. The registers have to be placed on the stack in
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* the order that the port expects to find them.
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*/
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portSTACK_TYPE *pxPortInitialiseStack( portSTACK_TYPE *pxTopOfStack, pdTASK_CODE pxCode, void *pvParameters );
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/*
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* Map to the memory management routines required for the port.
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*/
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void *pvPortMalloc( size_t xSize );
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void vPortFree( void *pv );
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void vPortInitialiseBlocks( void );
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/*
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* Setup the hardware ready for the scheduler to take control. This generally
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* sets up a tick interrupt and sets timers for the correct tick frequency.
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*/
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portBASE_TYPE xPortStartScheduler( void );
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/*
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* Undo any hardware/ISR setup that was performed by xPortStartScheduler() so
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* the hardware is left in its original condition after the scheduler stops
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* executing.
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*/
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void vPortEndScheduler( void );
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#endif /* PORTABLE_H */
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