/** * * Portions COPYRIGHT 2016 STMicroelectronics * FreeRTOS V9.0.0 - Copyright (C) 2016 Real Time Engineers Ltd. * All rights reserved * ****************************************************************************** * @file FreeRTOSConfig.h * @author MCD Application Team * @brief the FreeRTOS config header file. ****************************************************************************** * @attention * * Copyright (c) 2017 STMicroelectronics. * All rights reserved. * * This software is licensed under terms that can be found in the LICENSE file * in the root directory of this software component. * If no LICENSE file comes with this software, it is provided AS-IS. * ****************************************************************************** *//* ... */#ifndefFREERTOS_CONFIG_H#defineFREERTOS_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. *----------------------------------------------------------*//* ... *//* Ensure stdint is only used by the compiler, and not the assembler. */#ifdefined(__ICCARM__)||defined(__CC_ARM)||defined(__GNUC__)#include<stdint.h>externuint32_tSystemCoreClock;/* ... */#endif#defineconfigUSE_PREEMPTION1#defineconfigUSE_IDLE_HOOK0#defineconfigUSE_TICK_HOOK0#defineconfigCPU_CLOCK_HZ(SystemCoreClock)#defineconfigTICK_RATE_HZ((TickType_t)1000)#defineconfigMAX_PRIORITIES(7)#defineconfigMINIMAL_STACK_SIZE((uint16_t)128)#defineconfigTOTAL_HEAP_SIZE((size_t)(30*1024))#defineconfigMAX_TASK_NAME_LEN(16)#defineconfigUSE_TRACE_FACILITY1#defineconfigUSE_16_BIT_TICKS0#defineconfigIDLE_SHOULD_YIELD1#defineconfigUSE_MUTEXES1#defineconfigQUEUE_REGISTRY_SIZE8#defineconfigCHECK_FOR_STACK_OVERFLOW0#defineconfigUSE_RECURSIVE_MUTEXES1#defineconfigUSE_MALLOC_FAILED_HOOK0#defineconfigUSE_APPLICATION_TASK_TAG0#defineconfigUSE_COUNTING_SEMAPHORES1#defineconfigGENERATE_RUN_TIME_STATS0#defineconfigUSE_STATS_FORMATTING_FUNCTIONS121 defines/* uncomment the definition below to enable static memory allocation */#if0#defineconfigAPPLICATION_ALLOCATED_HEAP1#endif/* Co-routine definitions. */#defineconfigUSE_CO_ROUTINES0#defineconfigMAX_CO_ROUTINE_PRIORITIES(2)/* Software timer definitions. */#defineconfigUSE_TIMERS0#defineconfigTIMER_TASK_PRIORITY(2)#defineconfigTIMER_QUEUE_LENGTH10#defineconfigTIMER_TASK_STACK_DEPTH(configMINIMAL_STACK_SIZE*2)/* Set the following definitions to 1 to include the API function, or zeroto exclude the API function. *//* ... */#defineINCLUDE_vTaskPrioritySet1#defineINCLUDE_uxTaskPriorityGet1#defineINCLUDE_vTaskDelete1#defineINCLUDE_vTaskCleanUpResources0#defineINCLUDE_vTaskSuspend0#defineINCLUDE_vTaskDelayUntil0#defineINCLUDE_vTaskDelay1#defineINCLUDE_xTaskGetSchedulerState114 defines/* Cortex-M specific definitions. */#ifdef__NVIC_PRIO_BITS/* __BVIC_PRIO_BITS will be specified when CMSIS is being used. */#defineconfigPRIO_BITS__NVIC_PRIO_BITS/* ... */#else#defineconfigPRIO_BITS4/* 15 priority levels */#endif/* The lowest interrupt priority that can be used in a call to a "set priority"function. *//* ... */#defineconfigLIBRARY_LOWEST_INTERRUPT_PRIORITY0xf/* The highest interrupt priority that can be used by any interrupt serviceroutine that makes calls to interrupt safe FreeRTOS API functions. DO NOT CALLINTERRUPT SAFE FREERTOS API FUNCTIONS FROM ANY INTERRUPT THAT HAS A HIGHERPRIORITY THAN THIS! (higher priorities are lower numeric values. *//* ... */#defineconfigLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY5/* Interrupt priorities used by the kernel port layer itself. These are genericto all Cortex-M ports, and do not rely on any particular library functions. *//* ... */#defineconfigKERNEL_INTERRUPT_PRIORITY(configLIBRARY_LOWEST_INTERRUPT_PRIORITY<<(8-configPRIO_BITS))/* !!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!!See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html. *//* ... */#defineconfigMAX_SYSCALL_INTERRUPT_PRIORITY(configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY<<(8-configPRIO_BITS))/* Normal assert() semantics without relying on the provision of an assert.hheader file. *//* ... */#defineconfigASSERT(x)if((x)==0){taskDISABLE_INTERRUPTS();for(;;);}/* Definitions that map the FreeRTOS port interrupt handlers to their CMSISstandard names. *//* ... */#definevPortSVCHandlerSVC_Handler#definexPortPendSVHandlerPendSV_Handler7 defines/* IMPORTANT: This define MUST be commented when used with STM32Cube firmware, to prevent overwriting SysTick_Handler defined within STM32Cube HAL *//* ... *//* #define xPortSysTickHandler SysTick_Handler *//* ... */#endif/* FREERTOS_CONFIG_H */
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