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https://bitbucket.org/librepilot/librepilot.git
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0c4facac46
The FreeRTOS IDLE task was using 512 bytes of stack. The UAVObject Event task was also using 512 bytes of stack. Both have been reduced, recovering 400+ bytes of heap.
91 lines
3.0 KiB
C
91 lines
3.0 KiB
C
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#ifndef FREERTOS_CONFIG_H
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#define FREERTOS_CONFIG_H
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/*-----------------------------------------------------------
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* Application specific definitions.
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*
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* These definitions should be adjusted for your particular hardware and
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* application requirements.
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*
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* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
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* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
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*
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* See http://www.freertos.org/a00110.html.
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*----------------------------------------------------------*/
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/**
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* @addtogroup PIOS PIOS
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* @{
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* @addtogroup FreeRTOS FreeRTOS
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* @{
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*/
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/* Notes: We use 5 task priorities */
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#define configUSE_PREEMPTION 1
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#define configUSE_IDLE_HOOK 1
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#define configUSE_TICK_HOOK 0
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#define configCPU_CLOCK_HZ ( ( unsigned long ) 72000000 )
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#define configTICK_RATE_HZ ( ( portTickType ) 1000 )
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#define configMAX_PRIORITIES ( ( unsigned portBASE_TYPE ) 5 )
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#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 48 )
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#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 14 * 1024 ) )
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#define configMAX_TASK_NAME_LEN ( 16 )
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#define configUSE_TRACE_FACILITY 0
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#define configUSE_16_BIT_TICKS 0
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#define configIDLE_SHOULD_YIELD 0
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#define configUSE_MUTEXES 1
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#define configUSE_RECURSIVE_MUTEXES 1
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#define configUSE_COUNTING_SEMAPHORES 0
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#define configUSE_ALTERNATIVE_API 0
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#define configCHECK_FOR_STACK_OVERFLOW 2
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#define configQUEUE_REGISTRY_SIZE 10
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/* Co-routine definitions. */
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#define configUSE_CO_ROUTINES 0
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#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
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/* Set the following definitions to 1 to include the API function, or zero
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to exclude the API function. */
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#define INCLUDE_vTaskPrioritySet 1
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#define INCLUDE_uxTaskPriorityGet 1
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#define INCLUDE_vTaskDelete 1
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#define INCLUDE_vTaskCleanUpResources 0
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#define INCLUDE_vTaskSuspend 1
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#define INCLUDE_vTaskDelayUntil 1
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#define INCLUDE_vTaskDelay 1
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#define INCLUDE_xTaskGetSchedulerState 1
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#define INCLUDE_xTaskGetCurrentTaskHandle 1
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#define INCLUDE_uxTaskGetStackHighWaterMark 1
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/* This is the raw value as per the Cortex-M3 NVIC. Values can be 255
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(lowest) to 1 (highest maskable) to 0 (highest non-maskable). */
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#define configKERNEL_INTERRUPT_PRIORITY 15 << 4 /* equivalent to NVIC priority 15 */
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#define configMAX_SYSCALL_INTERRUPT_PRIORITY 3 << 4 /* equivalent to NVIC priority 3 */
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/* This is the value being used as per the ST library which permits 16
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priority values, 0 to 15. This must correspond to the
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configKERNEL_INTERRUPT_PRIORITY setting. Here 15 corresponds to the lowest
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NVIC value of 255. */
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#define configLIBRARY_KERNEL_INTERRUPT_PRIORITY 15
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/* Enable run time stats collection */
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//#if defined(DEBUG)
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#define configGENERATE_RUN_TIME_STATS 1
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#define INCLUDE_uxTaskGetRunTime 1
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#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS()\
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do {\
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(*(unsigned long *)0xe000edfc) |= (1<<24);/* DEMCR |= DEMCR_TRCENA */\
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(*(unsigned long *)0xe0001000) |= 1; /* DWT_CTRL |= DWT_CYCCNT_ENA */\
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} while(0)
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#define portGET_RUN_TIME_COUNTER_VALUE() (*(unsigned long *)0xe0001004)/* DWT_CYCCNT */
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//#endif
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/**
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* @}
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*/
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#endif /* FREERTOS_CONFIG_H */
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