Source/include/portable.h

/*
	FreeRTOS.org V5.4.0 - Copyright (C) 2003-2009 Richard Barry.

	This file is part of the FreeRTOS.org distribution.

	FreeRTOS.org 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 exception to the GPL is included to allow you to distribute a
	combined work that includes FreeRTOS.org without being obliged to provide
	the source code for any proprietary components.  Alternative commercial
	license and support terms are also available upon request.  See the 
	licensing section of http://www.FreeRTOS.org for full details.

	FreeRTOS.org 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.  See the GNU General Public License for
	more details.

	You should have received a copy of the GNU General Public License along
	with FreeRTOS.org; if not, write to the Free Software Foundation, Inc., 59
	Temple Place, Suite 330, Boston, MA  02111-1307  USA.


	***************************************************************************
	*                                                                         *
	* Get the FreeRTOS eBook!  See http://www.FreeRTOS.org/Documentation      *
	*                                                                         *
	* This is a concise, step by step, 'hands on' guide that describes both   *
	* general multitasking concepts and FreeRTOS specifics. It presents and   *
	* explains numerous examples that are written using the FreeRTOS API.     *
	* Full source code for all the examples is provided in an accompanying    *
	* .zip file.                                                              *
	*                                                                         *
	***************************************************************************

	1 tab == 4 spaces!

	Please ensure to read the configuration and relevant port sections of the
	online documentation.

	http://www.FreeRTOS.org - Documentation, latest information, license and
	contact details.

	http://www.SafeRTOS.com - A version that is certified for use in safety
	critical systems.

	http://www.OpenRTOS.com - Commercial support, development, porting,
	licensing and training services.
*/

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

#ifndef PORTABLE_H
#define PORTABLE_H

/* Include the macro file relevant to the port being used. */

#ifdef OPEN_WATCOM_INDUSTRIAL_PC_PORT
	#include "..\..\Source\portable\owatcom\16bitdos\pc\portmacro.h"
	typedef void ( __interrupt __far *pxISR )();
#endif

#ifdef OPEN_WATCOM_FLASH_LITE_186_PORT
	#include "..\..\Source\portable\owatcom\16bitdos\flsh186\portmacro.h"
	typedef void ( __interrupt __far *pxISR )();
#endif

#ifdef GCC_MEGA_AVR
	#include "../portable/GCC/ATMega323/portmacro.h"
#endif

#ifdef IAR_MEGA_AVR
	#include "../portable/IAR/ATMega323/portmacro.h"
#endif

#ifdef MPLAB_PIC24_PORT
	#include "..\..\Source\portable\MPLAB\PIC24_dsPIC\portmacro.h"
#endif

#ifdef MPLAB_DSPIC_PORT
	#include "..\..\Source\portable\MPLAB\PIC24_dsPIC\portmacro.h"
#endif

#ifdef MPLAB_PIC18F_PORT
	#include "..\..\Source\portable\MPLAB\PIC18F\portmacro.h"
#endif

#ifdef MPLAB_PIC32MX_PORT
	#include "..\..\Source\portable\MPLAB\PIC32MX\portmacro.h"
#endif

#ifdef _FEDPICC
	#include "libFreeRTOS/Include/portmacro.h"
#endif

#ifdef SDCC_CYGNAL
	#include "../../Source/portable/SDCC/Cygnal/portmacro.h"
#endif

#ifdef GCC_ARM7
	#include "../../Source/portable/GCC/ARM7_LPC2000/portmacro.h"
#endif

#ifdef GCC_ARM7_ECLIPSE
	#include "portmacro.h"
#endif

#ifdef ROWLEY_LPC23xx
	#include "../../Source/portable/GCC/ARM7_LPC23xx/portmacro.h"
#endif

#ifdef IAR_MSP430
	#include "..\..\Source\portable\IAR\MSP430\portmacro.h"	
#endif
	
#ifdef GCC_MSP430
	#include "../../Source/portable/GCC/MSP430F449/portmacro.h"
#endif

#ifdef ROWLEY_MSP430
	#include "../../Source/portable/Rowley/MSP430F449/portmacro.h"
#endif

#ifdef ARM7_LPC21xx_KEIL_RVDS
	#include "..\..\Source\portable\RVDS\ARM7_LPC21xx\portmacro.h"
#endif

#ifdef SAM7_GCC
	#include "../../Source/portable/GCC/ARM7_AT91SAM7S/portmacro.h"
#endif

#ifdef SAM7_IAR
	#include "..\..\Source\portable\IAR\AtmelSAM7S64\portmacro.h"
#endif

#ifdef SAM9XE_IAR
	#include "..\..\Source\portable\IAR\AtmelSAM9XE\portmacro.h"
#endif

#ifdef LPC2000_IAR
	#include "..\..\Source\portable\IAR\LPC2000\portmacro.h"
#endif

#ifdef STR71X_IAR
	#include "..\..\Source\portable\IAR\STR71x\portmacro.h"
#endif

#ifdef STR75X_IAR
	#include "..\..\Source\portable\IAR\STR75x\portmacro.h"
#endif
	
#ifdef STR75X_GCC
	#include "..\..\Source\portable\GCC\STR75x\portmacro.h"
#endif

#ifdef STR91X_IAR
	#include "..\..\Source\portable\IAR\STR91x\portmacro.h"
#endif
	
#ifdef GCC_H8S
	#include "../../Source/portable/GCC/H8S2329/portmacro.h"
#endif

#ifdef GCC_AT91FR40008
	#include "../../Source/portable/GCC/ARM7_AT91FR40008/portmacro.h"
#endif

#ifdef RVDS_ARMCM3_LM3S102
	#include "../../Source/portable/RVDS/ARM_CM3/portmacro.h"
#endif

#ifdef GCC_ARMCM3_LM3S102
	#include "../../Source/portable/GCC/ARM_CM3/portmacro.h"
#endif

#ifdef GCC_ARMCM3
	#include "../../Source/portable/GCC/ARM_CM3/portmacro.h"
#endif

#ifdef IAR_ARM_CM3
	#include "../../Source/portable/IAR/ARM_CM3/portmacro.h"
#endif

#ifdef IAR_ARMCM3_LM
	#include "../../Source/portable/IAR/ARM_CM3/portmacro.h"
#endif
	
#ifdef HCS12_CODE_WARRIOR
	#include "../../Source/portable/CodeWarrior/HCS12/portmacro.h"
#endif	

#ifdef MICROBLAZE_GCC
	#include "../../Source/portable/GCC/MicroBlaze/portmacro.h"
#endif

#ifdef TERN_EE
	#include "..\..\Source\portable\Paradigm\Tern_EE\small\portmacro.h"
#endif

#ifdef GCC_HCS12
	#include "../../Source/portable/GCC/HCS12/portmacro.h"
#endif

#ifdef GCC_MCF5235
    #include "../../Source/portable/GCC/MCF5235/portmacro.h"
#endif

#ifdef COLDFIRE_V2_GCC
	#include "../../../Source/portable/GCC/ColdFire_V2/portmacro.h"
#endif

#ifdef COLDFIRE_V2_CODEWARRIOR
	#include "../../Source/portable/CodeWarrior/ColdFire_V2/portmacro.h"
#endif

#ifdef GCC_PPC405
	#include "../../Source/portable/GCC/PPC405_Xilinx/portmacro.h"
#endif

#ifdef GCC_PPC440
	#include "../../Source/portable/GCC/PPC440_Xilinx/portmacro.h"
#endif

#ifdef _16FX_SOFTUNE
	#include "..\..\Source\portable\Softune\MB96340\portmacro.h"
#endif

#ifdef BCC_INDUSTRIAL_PC_PORT
	/* A short file name has to be used in place of the normal
	FreeRTOSConfig.h when using the Borland compiler. */
	#include "frconfig.h"
	#include "..\portable\BCC\16BitDOS\PC\prtmacro.h"
    typedef void ( __interrupt __far *pxISR )();
#endif

#ifdef BCC_FLASH_LITE_186_PORT
	/* A short file name has to be used in place of the normal
	FreeRTOSConfig.h when using the Borland compiler. */
	#include "frconfig.h"
	#include "..\portable\BCC\16BitDOS\flsh186\prtmacro.h"
    typedef void ( __interrupt __far *pxISR )();
#endif

#ifdef __GNUC__
   #ifdef __AVR32_AVR32A__
	   #include "portmacro.h"
   #endif
#endif

#ifdef __ICCAVR32__
   #ifdef __CORE__
      #if __CORE__ == __AVR32A__
	      #include "portmacro.h"
      #endif
   #endif
#endif

#ifdef __91467D
	#include "portmacro.h"
#endif

#ifdef __96340
	#include "portmacro.h"
#endif


#ifdef __IAR_V850ES_Fx3__
	#include "../../Source/portable/IAR/V850ES/portmacro.h"
#endif

#ifdef __IAR_V850ES_Jx3__
	#include "../../Source/portable/IAR/V850ES/portmacro.h"
#endif

#ifdef __IAR_V850ES_Jx3_L__
	#include "../../Source/portable/IAR/V850ES/portmacro.h"
#endif

#ifdef __IAR_V850ES_Jx2__
	#include "../../Source/portable/IAR/V850ES/portmacro.h"
#endif

#ifdef __IAR_V850ES_Hx2__
	#include "../../Source/portable/IAR/V850ES/portmacro.h"
#endif

#ifdef __IAR_78K0R_Kx3__
	#include "../../Source/portable/IAR/78K0R/portmacro.h"
#endif
	
#ifdef __IAR_78K0R_Kx3L__
	#include "../../Source/portable/IAR/78K0R/portmacro.h"
#endif
	
/* Catch all to ensure portmacro.h is included in the build.  Newer demos
have the path as part of the project options, rather than as relative from
the project location.  If portENTER_CRITICAL() has not been defined then
portmacro.h has not yet been included - as every portmacro.h provides a
portENTER_CRITICAL() definition.  Check the demo application for your demo
to find the path to the correct portmacro.h file. */
#ifndef portENTER_CRITICAL
	#include "portmacro.h"	
#endif
	
#ifdef __cplusplus
extern "C" {
#endif

/*
 * 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 );

#ifdef __cplusplus
}
#endif

#endif /* PORTABLE_H */