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09ce6e1ab4
scheduler not start high priority tasks when they are created because I can't reliably get the starting task to stop (because currently in a swapping mutex I think).
104 lines
3.5 KiB
C
104 lines
3.5 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 configCPU_CLOCK_HZ (SYSCLK_FREQ) // really the NVIC clock ...
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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)512)
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#define configTOTAL_HEAP_SIZE ((size_t)(180 * 1024)) // this is minimum, not total
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#define configMAX_TASK_NAME_LEN (16)
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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 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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#define configUSE_TIMERS 1
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#define configTIMER_TASK_PRIORITY (configMAX_PRIORITIES - 1) /* run timers at max priority */
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#define configTIMER_QUEUE_LENGTH 10
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#define configTIMER_TASK_STACK_DEPTH configMINIMAL_STACK_SIZE
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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 1
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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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#define configGENERATE_RUN_TIME_STATS 1
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#define INCLUDE_uxTaskGetRunTime 1
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/*
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* Once we move to CMSIS2 we can at least use:
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*
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* CoreDebug->DEMCR |= CoreDebug_DEMCR_TRCENA_Msk;
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*
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* (still nothing for the DWT registers, surprisingly)
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*/
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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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/**
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* @}
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*/
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#endif /* FREERTOS_CONFIG_H */
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