FreeRTOS/Demo/MSP430X_MSP430F5438_IAR/FreeRTOSConfig.h - third_party/github/FreeRTOS/FreeRTOS-Kernel - Git at Google

 /*
     FreeRTOS V7.4.1 - Copyright (C) 2013 Real Time Engineers Ltd.

     FEATURES AND PORTS ARE ADDED TO FREERTOS ALL THE TIME.  PLEASE VISIT
     http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.

     ***************************************************************************
      *                                                                       *
      *    FreeRTOS tutorial books are available in pdf and paperback.        *
      *    Complete, revised, and edited pdf reference manuals are also       *
      *    available.                                                         *
      *                                                                       *
      *    Purchasing FreeRTOS documentation will not only help you, by       *
      *    ensuring you get running as quickly as possible and with an        *
      *    in-depth knowledge of how to use FreeRTOS, it will also help       *
      *    the FreeRTOS project to continue with its mission of providing     *
      *    professional grade, cross platform, de facto standard solutions    *
      *    for microcontrollers - completely free of charge!                  *
      *                                                                       *
      *    >>> See http://www.FreeRTOS.org/Documentation for details. <<<     *
      *                                                                       *
      *    Thank you for using FreeRTOS, and thank you for your support!      *
      *                                                                       *
     ***************************************************************************


     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.  See the GNU General Public License for more
     details. You should have received a copy of the GNU General Public License
     and the FreeRTOS license exception along with FreeRTOS; if not it can be
     viewed here: http://www.freertos.org/a00114.html and also obtained by
     writing to Real Time Engineers Ltd., contact details for whom are available
     on the FreeRTOS WEB site.

     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, and our new
     fully thread aware and reentrant UDP/IP stack.

     http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
     Integrity Systems, who sell the code with commercial support,
     indemnification and middleware, under the OpenRTOS brand.

     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.
 */

 #ifndef FREERTOS_CONFIG_H
 #define FREERTOS_CONFIG_H

 /*-----------------------------------------------------------
  * Application specific definitions.
  *
  * These definitions should be adjusted for your particular hardware and
  * application requirements.
  *
  * THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
  * FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
  *
  * See http://www.freertos.org/a00110.html.
  *----------------------------------------------------------*/

 #define configUSE_PREEMPTION			1
 #define configUSE_IDLE_HOOK				1
 #define configUSE_TICK_HOOK				1
 #define configCPU_CLOCK_HZ				( 25000000UL )
 #define configLFXT_CLOCK_HZ       		( 32768L )
 #define configTICK_RATE_HZ				( ( portTickType ) 1000 )
 #define configMAX_PRIORITIES			( ( unsigned portBASE_TYPE ) 5 )
 #define configTOTAL_HEAP_SIZE			( ( size_t ) ( 10 * 1024 ) )
 #define configMAX_TASK_NAME_LEN			( 10 )
 #define configUSE_TRACE_FACILITY		0
 #define configUSE_16_BIT_TICKS			0
 #define configIDLE_SHOULD_YIELD			1
 #define configUSE_MUTEXES				1
 #define configQUEUE_REGISTRY_SIZE		5
 #define configGENERATE_RUN_TIME_STATS	1
 #define configCHECK_FOR_STACK_OVERFLOW	2
 #define configUSE_RECURSIVE_MUTEXES		0
 #define configUSE_MALLOC_FAILED_HOOK	1
 #define configUSE_APPLICATION_TASK_TAG	0

 #if __DATA_MODEL__ == __DATA_MODEL_SMALL__
 	#define configMINIMAL_STACK_SIZE		( ( unsigned short ) 110 )
 #else
 	#define configMINIMAL_STACK_SIZE		( ( unsigned short ) 80 )
 #endif

 /* Co-routine definitions. */
 #define configUSE_CO_ROUTINES 		0
 #define configMAX_CO_ROUTINE_PRIORITIES ( 2 )

 /* Set the following definitions to 1 to include the API function, or zero
 to exclude the API function. */
 #define INCLUDE_vTaskPrioritySet		1
 #define INCLUDE_uxTaskPriorityGet		1
 #define INCLUDE_vTaskDelete				0
 #define INCLUDE_vTaskCleanUpResources	0
 #define INCLUDE_vTaskSuspend			1
 #define INCLUDE_vTaskDelayUntil			1
 #define INCLUDE_vTaskDelay				1

 /* The MSP430X port uses a callback function to configure its tick interrupt.
 This allows the application to choose the tick interrupt source.
 configTICK_VECTOR must also be set in FreeRTOSConfig.h to the correct
 interrupt vector for the chosen tick interrupt source.  This implementation of
 vApplicationSetupTimerInterrupt() generates the tick from timer A0, so in this
 case configTICK__VECTOR is set to TIMER0_A0_VECTOR. */
 #define configTICK_VECTOR				TIMER0_A0_VECTOR

 /* Prevent the following definitions being included when FreeRTOSConfig.h
 is included from an asm file. */
 #ifdef __ICC430__
 	extern void vConfigureTimerForRunTimeStats( void );
 	extern volatile unsigned long ulStatsOverflowCount;
 #endif /* __ICCARM__ */

 /* Configure a 16 bit timer to generate the time base for the run time stats.
 The timer is configured to interrupt each time it overflows so a count of
 overflows can be kept - that way a 32 bit time value can be constructed from
 the timers current count value and the number of overflows. */
 #define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() vConfigureTimerForRunTimeStats()

 /* Construct a 32 bit time value for use as the run time stats time base.  This
 comes from the current value of a 16 bit timer combined with the number of times
 the timer has overflowed. */
 #define portALT_GET_RUN_TIME_COUNTER_VALUE( ulCountValue )						\
 	{																			\
 		/* Stop the counter counting temporarily. */							\
 		TA1CTL &= ~MC__CONTINOUS;												\
 																				\
 		/* Check to see if any counter overflow interrupts are pending. */		\
 		if( ( TA1CTL & TAIFG ) != 0 )											\
 		{																		\
 			/* An overflow has occurred but not yet been processed. */			\
 			ulStatsOverflowCount++;												\
 																				\
 			/* Clear the interrupt. */											\
 			TA1CTL &= ~TAIFG;													\
 		}																		\
 																				\
 		/* Generate a 32 bit counter value by combinging the current peripheral	\
 		counter value with the number of overflows. */							\
 		ulCountValue = ( ulStatsOverflowCount << 16UL );						\
 		ulCountValue |= ( unsigned long ) TA1R;									\
 		TA1CTL |= MC__CONTINOUS;												\
 	}
 #endif /* FREERTOS_CONFIG_H */
	/*
	FreeRTOS V7.4.1 - Copyright (C) 2013 Real Time Engineers Ltd.

	FEATURES AND PORTS ARE ADDED TO FREERTOS ALL THE TIME. PLEASE VISIT
	http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.

	***************************************************************************
	* *
	* FreeRTOS tutorial books are available in pdf and paperback. *
	* Complete, revised, and edited pdf reference manuals are also *
	* available. *
	* *
	* Purchasing FreeRTOS documentation will not only help you, by *
	* ensuring you get running as quickly as possible and with an *
	* in-depth knowledge of how to use FreeRTOS, it will also help *
	* the FreeRTOS project to continue with its mission of providing *
	* professional grade, cross platform, de facto standard solutions *
	* for microcontrollers - completely free of charge! *
	* *
	* >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
	* *
	* Thank you for using FreeRTOS, and thank you for your support! *
	* *
	***************************************************************************


	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. See the GNU General Public License for more
	details. You should have received a copy of the GNU General Public License
	and the FreeRTOS license exception along with FreeRTOS; if not it can be
	viewed here: http://www.freertos.org/a00114.html and also obtained by
	writing to Real Time Engineers Ltd., contact details for whom are available
	on the FreeRTOS WEB site.

	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, and our new
	fully thread aware and reentrant UDP/IP stack.

	http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
	Integrity Systems, who sell the code with commercial support,
	indemnification and middleware, under the OpenRTOS brand.

	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.
	*/

	#ifndef FREERTOS_CONFIG_H
	#define FREERTOS_CONFIG_H

	/*-----------------------------------------------------------
	* Application specific definitions.
	*
	* These definitions should be adjusted for your particular hardware and
	* application requirements.
	*
	* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
	* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
	*
	* See http://www.freertos.org/a00110.html.
	----------------------------------------------------------/

	#define configUSE_PREEMPTION 1
	#define configUSE_IDLE_HOOK 1
	#define configUSE_TICK_HOOK 1
	#define configCPU_CLOCK_HZ ( 25000000UL )
	#define configLFXT_CLOCK_HZ ( 32768L )
	#define configTICK_RATE_HZ ( ( portTickType ) 1000 )
	#define configMAX_PRIORITIES ( ( unsigned portBASE_TYPE ) 5 )
	#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 10 * 1024 ) )
	#define configMAX_TASK_NAME_LEN ( 10 )
	#define configUSE_TRACE_FACILITY 0
	#define configUSE_16_BIT_TICKS 0
	#define configIDLE_SHOULD_YIELD 1
	#define configUSE_MUTEXES 1
	#define configQUEUE_REGISTRY_SIZE 5
	#define configGENERATE_RUN_TIME_STATS 1
	#define configCHECK_FOR_STACK_OVERFLOW 2
	#define configUSE_RECURSIVE_MUTEXES 0
	#define configUSE_MALLOC_FAILED_HOOK 1
	#define configUSE_APPLICATION_TASK_TAG 0

	#if __DATA_MODEL__ == __DATA_MODEL_SMALL__
	#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 110 )
	#else
	#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 80 )
	#endif

	/* Co-routine definitions. */
	#define configUSE_CO_ROUTINES 0
	#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )

	/* Set the following definitions to 1 to include the API function, or zero
	to exclude the API function. */
	#define INCLUDE_vTaskPrioritySet 1
	#define INCLUDE_uxTaskPriorityGet 1
	#define INCLUDE_vTaskDelete 0
	#define INCLUDE_vTaskCleanUpResources 0
	#define INCLUDE_vTaskSuspend 1
	#define INCLUDE_vTaskDelayUntil 1
	#define INCLUDE_vTaskDelay 1

	/* The MSP430X port uses a callback function to configure its tick interrupt.
	This allows the application to choose the tick interrupt source.
	configTICK_VECTOR must also be set in FreeRTOSConfig.h to the correct
	interrupt vector for the chosen tick interrupt source. This implementation of
	vApplicationSetupTimerInterrupt() generates the tick from timer A0, so in this
	case configTICK__VECTOR is set to TIMER0_A0_VECTOR. */
	#define configTICK_VECTOR TIMER0_A0_VECTOR

	/* Prevent the following definitions being included when FreeRTOSConfig.h
	is included from an asm file. */
	#ifdef __ICC430__
	extern void vConfigureTimerForRunTimeStats( void );
	extern volatile unsigned long ulStatsOverflowCount;
	#endif /* __ICCARM__ */

	/* Configure a 16 bit timer to generate the time base for the run time stats.
	The timer is configured to interrupt each time it overflows so a count of
	overflows can be kept - that way a 32 bit time value can be constructed from
	the timers current count value and the number of overflows. */
	#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() vConfigureTimerForRunTimeStats()

	/* Construct a 32 bit time value for use as the run time stats time base. This
	comes from the current value of a 16 bit timer combined with the number of times
	the timer has overflowed. */
	#define portALT_GET_RUN_TIME_COUNTER_VALUE( ulCountValue ) \
	{ \
	/* Stop the counter counting temporarily. */ \
	TA1CTL &= ~MC__CONTINOUS; \
	\
	/* Check to see if any counter overflow interrupts are pending. */ \
	if( ( TA1CTL & TAIFG ) != 0 ) \
	{ \
	/* An overflow has occurred but not yet been processed. */ \
	ulStatsOverflowCount++; \
	\
	/* Clear the interrupt. */ \
	TA1CTL &= ~TAIFG; \
	} \
	\
	/* Generate a 32 bit counter value by combinging the current peripheral \
	counter value with the number of overflows. */ \
	ulCountValue = ( ulStatsOverflowCount << 16UL ); \
	ulCountValue \|= ( unsigned long ) TA1R; \
	TA1CTL \|= MC__CONTINOUS; \
	}
	#endif /* FREERTOS_CONFIG_H */