FreeRTOS-Kernel/FreeRTOS/Demo/CORTEX_STM32L152_IAR/FreeRTOSConfig.h

/*
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    VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.

    ***************************************************************************
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    ***************************************************************************

    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
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    FOR A PARTICULAR PURPOSE.  Full license text is available from the following
    link: http://www.freertos.org/a00114.html

    1 tab == 4 spaces!

    ***************************************************************************
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*/

#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				( 32000000UL )	
#define configTICK_RATE_HZ				( ( portTickType ) 1000 )
#define configMAX_PRIORITIES			( ( unsigned portBASE_TYPE ) 5 )
#define configMINIMAL_STACK_SIZE		( ( unsigned short ) 70 )
#define configTOTAL_HEAP_SIZE			( ( size_t ) ( 10 * 1024 ) )
#define configMAX_TASK_NAME_LEN			( 16 )
#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

/* 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				1
#define INCLUDE_vTaskCleanUpResources	0
#define INCLUDE_vTaskSuspend			1
#define INCLUDE_vTaskDelayUntil			1
#define INCLUDE_vTaskDelay				1

/* Use the system definition, if there is one */
#ifdef __NVIC_PRIO_BITS
	#define configPRIO_BITS       __NVIC_PRIO_BITS
#else
	#define configPRIO_BITS       4        /* 15 priority levels */
#endif

#define configLIBRARY_LOWEST_INTERRUPT_PRIORITY			15
#define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY	5

/* The lowest priority. */
#define configKERNEL_INTERRUPT_PRIORITY 	( configLIBRARY_LOWEST_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
/* Priority 5, or 95 as only the top four bits are implemented. */
/* !!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!!
See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html. */
#define configMAX_SYSCALL_INTERRUPT_PRIORITY 	( configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )

/* Prevent the following definitions being included when FreeRTOSConfig.h
is included from an asm file. */
#ifdef __ICCARM__
	#include "stm32l1xx_tim.h"
	extern void vConfigureTimerForRunTimeStats( void );
	extern unsigned long ulTIM6_OverflowCount;
#endif /* __ICCARM__ */

#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() vConfigureTimerForRunTimeStats()
#define portALT_GET_RUN_TIME_COUNTER_VALUE( ulCountValue )									\
	{																						\
		TIM_Cmd( TIM6, DISABLE );															\
		ulCountValue = ( ( ulTIM6_OverflowCount << 16UL ) | ( unsigned long ) TIM6->CNT );	\
		TIM_Cmd( TIM6, ENABLE );															\
	}

#endif /* FREERTOS_CONFIG_H */