FreeRTOSConfig.h 7.8 KB

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  1. /*
  2. FreeRTOS V8.2.3 - Copyright (C) 2015 Real Time Engineers Ltd.
  3. All rights reserved
  4. VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
  5. This file is part of the FreeRTOS distribution.
  6. FreeRTOS is free software; you can redistribute it and/or modify it under
  7. the terms of the GNU General Public License (version 2) as published by the
  8. Free Software Foundation >>>> AND MODIFIED BY <<<< the FreeRTOS exception.
  9. ***************************************************************************
  10. >>! NOTE: The modification to the GPL is included to allow you to !<<
  11. >>! distribute a combined work that includes FreeRTOS without being !<<
  12. >>! obliged to provide the source code for proprietary components !<<
  13. >>! outside of the FreeRTOS kernel. !<<
  14. ***************************************************************************
  15. FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
  16. WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  17. FOR A PARTICULAR PURPOSE. Full license text is available on the following
  18. link: http://www.freertos.org/a00114.html
  19. ***************************************************************************
  20. * *
  21. * FreeRTOS provides completely free yet professionally developed, *
  22. * robust, strictly quality controlled, supported, and cross *
  23. * platform software that is more than just the market leader, it *
  24. * is the industry's de facto standard. *
  25. * *
  26. * Help yourself get started quickly while simultaneously helping *
  27. * to support the FreeRTOS project by purchasing a FreeRTOS *
  28. * tutorial book, reference manual, or both: *
  29. * http://www.FreeRTOS.org/Documentation *
  30. * *
  31. ***************************************************************************
  32. http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
  33. the FAQ page "My application does not run, what could be wrong?". Have you
  34. defined configASSERT()?
  35. http://www.FreeRTOS.org/support - In return for receiving this top quality
  36. embedded software for free we request you assist our global community by
  37. participating in the support forum.
  38. http://www.FreeRTOS.org/training - Investing in training allows your team to
  39. be as productive as possible as early as possible. Now you can receive
  40. FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
  41. Ltd, and the world's leading authority on the world's leading RTOS.
  42. http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
  43. including FreeRTOS+Trace - an indispensable productivity tool, a DOS
  44. compatible FAT file system, and our tiny thread aware UDP/IP stack.
  45. http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
  46. Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
  47. http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
  48. Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
  49. licenses offer ticketed support, indemnification and commercial middleware.
  50. http://www.SafeRTOS.com - High Integrity Systems also provide a safety
  51. engineered and independently SIL3 certified version for use in safety and
  52. mission critical applications that require provable dependability.
  53. 1 tab == 4 spaces!
  54. */
  55. #ifndef FREERTOS_CONFIG_H
  56. #define FREERTOS_CONFIG_H
  57. #if defined(__ICCARM__) || defined(__CC_ARM) || defined(__TASKING__) || defined(__GNUC__)
  58. #include <stdint.h>
  59. extern uint32_t SystemCoreClock;
  60. #endif
  61. #define configUSE_PREEMPTION 1
  62. #define configCPU_CLOCK_HZ ( SystemCoreClock )
  63. #define configTICK_RATE_HZ ( ( TickType_t ) 1000 )
  64. #define configMAX_PRIORITIES ( 6 )
  65. #define configMINIMAL_STACK_SIZE ( ( unsigned short ) 128 )
  66. #define configTOTAL_HEAP_SIZE ( ( size_t ) ( 40 * 1024 ) )
  67. #define configMAX_TASK_NAME_LEN ( 16 )
  68. #define configUSE_16_BIT_TICKS 0
  69. #define configIDLE_SHOULD_YIELD 1
  70. #define configUSE_MUTEXES 1
  71. #define configUSE_RECURSIVE_MUTEXES 1
  72. #define configUSE_COUNTING_SEMAPHORES 1
  73. #define configQUEUE_REGISTRY_SIZE 8
  74. #define configUSE_APPLICATION_TASK_TAG 0
  75. /* hook function related definitions */
  76. #define configUSE_IDLE_HOOK 0
  77. #define configUSE_TICK_HOOK 0
  78. #define configCHECK_FOR_STACK_OVERFLOW 1
  79. #define configUSE_MALLOC_FAILED_HOOK 1
  80. /* run time and task stats gathering related definitions */
  81. #define configGENERATE_RUN_TIME_STATS 0
  82. #define configUSE_TRACE_FACILITY 1
  83. /* co-routine definitions */
  84. #define configUSE_CO_ROUTINES 0
  85. #define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
  86. /* software timer definitions */
  87. #define configUSE_TIMERS 1
  88. #define configTIMER_TASK_PRIORITY ( 2 )
  89. #define configTIMER_QUEUE_LENGTH 10
  90. #define configTIMER_TASK_STACK_DEPTH ( configMINIMAL_STACK_SIZE * 2 )
  91. /* set to 1 to include the API function, or 0 to exclude the API function */
  92. #define INCLUDE_vTaskPrioritySet 1
  93. #define INCLUDE_uxTaskPriorityGet 1
  94. #define INCLUDE_vTaskDelete 1
  95. #define INCLUDE_vTaskCleanUpResources 0
  96. #define INCLUDE_vTaskSuspend 1
  97. #define INCLUDE_vTaskDelayUntil 1
  98. #define INCLUDE_vTaskDelay 1
  99. /* Cortex-M specific definitions */
  100. #ifdef __NVIC_PRIO_BITS
  101. /* __NVIC_PRIO_BITS will be specified when CMSIS is being used. */
  102. #define configPRIO_BITS __NVIC_PRIO_BITS
  103. #else
  104. #define configPRIO_BITS 4 /* 15 priority levels */
  105. #endif
  106. /* the lowest interrupt priority that can be used in a call to a "set priority" function */
  107. #define configLIBRARY_LOWEST_INTERRUPT_PRIORITY 0xf
  108. /* The highest interrupt priority that can be used by any interrupt service
  109. routine that makes calls to interrupt safe FreeRTOS API functions. Do not call
  110. interrupt safe freertos api functions from any interrupt that has a higher
  111. priority than this! (higher priorities are lower numeric values. */
  112. #define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY 2
  113. /* interrupt priorities used by the kernel port layer itself */
  114. #define configKERNEL_INTERRUPT_PRIORITY ( configLIBRARY_LOWEST_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
  115. /* configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero */
  116. #define configMAX_SYSCALL_INTERRUPT_PRIORITY ( configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
  117. /* normal assert() semantics without relying on the provision of an assert.h header file */
  118. //#define configASSERT( x ) if( ( x ) == 0 ) { taskDISABLE_INTERRUPTS(); for( ;; ); }
  119. #define configASSERT(x) ((void)0)
  120. /* map the FreeRTOS port interrupt handlers to CMSIS standard names */
  121. #define vPortSVCHandler SVC_Handler
  122. #define xPortPendSVHandler PendSV_Handler
  123. #define xPortSysTickHandler SysTick_Handler
  124. #endif /* FREERTOS_CONFIG_H */