diff options
Diffstat (limited to 'source/Middlewares/Third_Party/FreeRTOS/Source/include/FreeRTOS.h')
| -rw-r--r-- | source/Middlewares/Third_Party/FreeRTOS/Source/include/FreeRTOS.h | 920 |
1 files changed, 465 insertions, 455 deletions
diff --git a/source/Middlewares/Third_Party/FreeRTOS/Source/include/FreeRTOS.h b/source/Middlewares/Third_Party/FreeRTOS/Source/include/FreeRTOS.h index 6cf88246..5a1a4978 100644 --- a/source/Middlewares/Third_Party/FreeRTOS/Source/include/FreeRTOS.h +++ b/source/Middlewares/Third_Party/FreeRTOS/Source/include/FreeRTOS.h @@ -63,12 +63,12 @@ extern "C" { /* Must be defaulted before configUSE_NEWLIB_REENTRANT is used below. */
#ifndef configUSE_NEWLIB_REENTRANT
-#define configUSE_NEWLIB_REENTRANT 0
+ #define configUSE_NEWLIB_REENTRANT 0
#endif
/* Required if struct _reent is used. */
-#if (configUSE_NEWLIB_REENTRANT == 1)
-#include <reent.h>
+#if ( configUSE_NEWLIB_REENTRANT == 1 )
+ #include <reent.h>
#endif
/*
* Check all the required application specific macros have been defined.
@@ -77,168 +77,168 @@ extern "C" { */
#ifndef configMINIMAL_STACK_SIZE
-#error Missing definition: configMINIMAL_STACK_SIZE must be defined in FreeRTOSConfig.h. configMINIMAL_STACK_SIZE defines the size (in words) of the stack allocated to the idle task. Refer to the demo project provided for your port for a suitable value.
+ #error Missing definition: configMINIMAL_STACK_SIZE must be defined in FreeRTOSConfig.h. configMINIMAL_STACK_SIZE defines the size (in words) of the stack allocated to the idle task. Refer to the demo project provided for your port for a suitable value.
#endif
#ifndef configMAX_PRIORITIES
-#error Missing definition: configMAX_PRIORITIES must be defined in FreeRTOSConfig.h. See the Configuration section of the FreeRTOS API documentation for details.
+ #error Missing definition: configMAX_PRIORITIES must be defined in FreeRTOSConfig.h. See the Configuration section of the FreeRTOS API documentation for details.
#endif
#if configMAX_PRIORITIES < 1
-#error configMAX_PRIORITIES must be defined to be greater than or equal to 1.
+ #error configMAX_PRIORITIES must be defined to be greater than or equal to 1.
#endif
#ifndef configUSE_PREEMPTION
-#error Missing definition: configUSE_PREEMPTION must be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details.
+ #error Missing definition: configUSE_PREEMPTION must be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details.
#endif
#ifndef configUSE_IDLE_HOOK
-#error Missing definition: configUSE_IDLE_HOOK must be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details.
+ #error Missing definition: configUSE_IDLE_HOOK must be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details.
#endif
#ifndef configUSE_TICK_HOOK
-#error Missing definition: configUSE_TICK_HOOK must be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details.
+ #error Missing definition: configUSE_TICK_HOOK must be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details.
#endif
#ifndef configUSE_16_BIT_TICKS
-#error Missing definition: configUSE_16_BIT_TICKS must be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details.
+ #error Missing definition: configUSE_16_BIT_TICKS must be defined in FreeRTOSConfig.h as either 1 or 0. See the Configuration section of the FreeRTOS API documentation for details.
#endif
#ifndef configUSE_CO_ROUTINES
-#define configUSE_CO_ROUTINES 0
+ #define configUSE_CO_ROUTINES 0
#endif
#ifndef INCLUDE_vTaskPrioritySet
-#define INCLUDE_vTaskPrioritySet 0
+ #define INCLUDE_vTaskPrioritySet 0
#endif
#ifndef INCLUDE_uxTaskPriorityGet
-#define INCLUDE_uxTaskPriorityGet 0
+ #define INCLUDE_uxTaskPriorityGet 0
#endif
#ifndef INCLUDE_vTaskDelete
-#define INCLUDE_vTaskDelete 0
+ #define INCLUDE_vTaskDelete 0
#endif
#ifndef INCLUDE_vTaskSuspend
-#define INCLUDE_vTaskSuspend 0
+ #define INCLUDE_vTaskSuspend 0
#endif
#ifndef INCLUDE_vTaskDelayUntil
-#define INCLUDE_vTaskDelayUntil 0
+ #define INCLUDE_vTaskDelayUntil 0
#endif
#ifndef INCLUDE_vTaskDelay
-#define INCLUDE_vTaskDelay 0
+ #define INCLUDE_vTaskDelay 0
#endif
#ifndef INCLUDE_xTaskGetIdleTaskHandle
-#define INCLUDE_xTaskGetIdleTaskHandle 0
+ #define INCLUDE_xTaskGetIdleTaskHandle 0
#endif
#ifndef INCLUDE_xTaskAbortDelay
-#define INCLUDE_xTaskAbortDelay 0
+ #define INCLUDE_xTaskAbortDelay 0
#endif
#ifndef INCLUDE_xQueueGetMutexHolder
-#define INCLUDE_xQueueGetMutexHolder 0
+ #define INCLUDE_xQueueGetMutexHolder 0
#endif
#ifndef INCLUDE_xSemaphoreGetMutexHolder
-#define INCLUDE_xSemaphoreGetMutexHolder INCLUDE_xQueueGetMutexHolder
+ #define INCLUDE_xSemaphoreGetMutexHolder INCLUDE_xQueueGetMutexHolder
#endif
#ifndef INCLUDE_xTaskGetHandle
-#define INCLUDE_xTaskGetHandle 0
+ #define INCLUDE_xTaskGetHandle 0
#endif
#ifndef INCLUDE_uxTaskGetStackHighWaterMark
-#define INCLUDE_uxTaskGetStackHighWaterMark 0
+ #define INCLUDE_uxTaskGetStackHighWaterMark 0
#endif
#ifndef INCLUDE_uxTaskGetStackHighWaterMark2
-#define INCLUDE_uxTaskGetStackHighWaterMark2 0
+ #define INCLUDE_uxTaskGetStackHighWaterMark2 0
#endif
#ifndef INCLUDE_eTaskGetState
-#define INCLUDE_eTaskGetState 0
+ #define INCLUDE_eTaskGetState 0
#endif
#ifndef INCLUDE_xTaskResumeFromISR
-#define INCLUDE_xTaskResumeFromISR 1
+ #define INCLUDE_xTaskResumeFromISR 1
#endif
#ifndef INCLUDE_xTimerPendFunctionCall
-#define INCLUDE_xTimerPendFunctionCall 0
+ #define INCLUDE_xTimerPendFunctionCall 0
#endif
#ifndef INCLUDE_xTaskGetSchedulerState
-#define INCLUDE_xTaskGetSchedulerState 0
+ #define INCLUDE_xTaskGetSchedulerState 0
#endif
#ifndef INCLUDE_xTaskGetCurrentTaskHandle
-#define INCLUDE_xTaskGetCurrentTaskHandle 0
+ #define INCLUDE_xTaskGetCurrentTaskHandle 0
#endif
#if configUSE_CO_ROUTINES != 0
-#ifndef configMAX_CO_ROUTINE_PRIORITIES
-#error configMAX_CO_ROUTINE_PRIORITIES must be greater than or equal to 1.
-#endif
+ #ifndef configMAX_CO_ROUTINE_PRIORITIES
+ #error configMAX_CO_ROUTINE_PRIORITIES must be greater than or equal to 1.
+ #endif
#endif
#ifndef configUSE_DAEMON_TASK_STARTUP_HOOK
-#define configUSE_DAEMON_TASK_STARTUP_HOOK 0
+ #define configUSE_DAEMON_TASK_STARTUP_HOOK 0
#endif
#ifndef configUSE_APPLICATION_TASK_TAG
-#define configUSE_APPLICATION_TASK_TAG 0
+ #define configUSE_APPLICATION_TASK_TAG 0
#endif
#ifndef configNUM_THREAD_LOCAL_STORAGE_POINTERS
-#define configNUM_THREAD_LOCAL_STORAGE_POINTERS 0
+ #define configNUM_THREAD_LOCAL_STORAGE_POINTERS 0
#endif
#ifndef configUSE_RECURSIVE_MUTEXES
-#define configUSE_RECURSIVE_MUTEXES 0
+ #define configUSE_RECURSIVE_MUTEXES 0
#endif
#ifndef configUSE_MUTEXES
-#define configUSE_MUTEXES 0
+ #define configUSE_MUTEXES 0
#endif
#ifndef configUSE_TIMERS
-#define configUSE_TIMERS 0
+ #define configUSE_TIMERS 0
#endif
#ifndef configUSE_COUNTING_SEMAPHORES
-#define configUSE_COUNTING_SEMAPHORES 0
+ #define configUSE_COUNTING_SEMAPHORES 0
#endif
#ifndef configUSE_ALTERNATIVE_API
-#define configUSE_ALTERNATIVE_API 0
+ #define configUSE_ALTERNATIVE_API 0
#endif
#ifndef portCRITICAL_NESTING_IN_TCB
-#define portCRITICAL_NESTING_IN_TCB 0
+ #define portCRITICAL_NESTING_IN_TCB 0
#endif
#ifndef configMAX_TASK_NAME_LEN
-#define configMAX_TASK_NAME_LEN 16
+ #define configMAX_TASK_NAME_LEN 16
#endif
#ifndef configIDLE_SHOULD_YIELD
-#define configIDLE_SHOULD_YIELD 1
+ #define configIDLE_SHOULD_YIELD 1
#endif
#if configMAX_TASK_NAME_LEN < 1
-#error configMAX_TASK_NAME_LEN must be set to a minimum of 1 in FreeRTOSConfig.h
+ #error configMAX_TASK_NAME_LEN must be set to a minimum of 1 in FreeRTOSConfig.h
#endif
#ifndef configASSERT
-#define configASSERT(x)
-#define configASSERT_DEFINED 0
+ #define configASSERT( x )
+ #define configASSERT_DEFINED 0
#else
-#define configASSERT_DEFINED 1
+ #define configASSERT_DEFINED 1
#endif
/* configPRECONDITION should be defined as configASSERT.
@@ -247,728 +247,728 @@ A configPRECONDITION statement should express an implicit invariant or assumption made. A configASSERT statement should express an invariant that must
hold explicit before calling the code. */
#ifndef configPRECONDITION
-#define configPRECONDITION(X) configASSERT(X)
-#define configPRECONDITION_DEFINED 0
+ #define configPRECONDITION( X ) configASSERT(X)
+ #define configPRECONDITION_DEFINED 0
#else
-#define configPRECONDITION_DEFINED 1
+ #define configPRECONDITION_DEFINED 1
#endif
#ifndef portMEMORY_BARRIER
-#define portMEMORY_BARRIER()
+ #define portMEMORY_BARRIER()
#endif
#ifndef portSOFTWARE_BARRIER
-#define portSOFTWARE_BARRIER()
+ #define portSOFTWARE_BARRIER()
#endif
/* The timers module relies on xTaskGetSchedulerState(). */
#if configUSE_TIMERS == 1
-#ifndef configTIMER_TASK_PRIORITY
-#error If configUSE_TIMERS is set to 1 then configTIMER_TASK_PRIORITY must also be defined.
-#endif /* configTIMER_TASK_PRIORITY */
+ #ifndef configTIMER_TASK_PRIORITY
+ #error If configUSE_TIMERS is set to 1 then configTIMER_TASK_PRIORITY must also be defined.
+ #endif /* configTIMER_TASK_PRIORITY */
-#ifndef configTIMER_QUEUE_LENGTH
-#error If configUSE_TIMERS is set to 1 then configTIMER_QUEUE_LENGTH must also be defined.
-#endif /* configTIMER_QUEUE_LENGTH */
+ #ifndef configTIMER_QUEUE_LENGTH
+ #error If configUSE_TIMERS is set to 1 then configTIMER_QUEUE_LENGTH must also be defined.
+ #endif /* configTIMER_QUEUE_LENGTH */
-#ifndef configTIMER_TASK_STACK_DEPTH
-#error If configUSE_TIMERS is set to 1 then configTIMER_TASK_STACK_DEPTH must also be defined.
-#endif /* configTIMER_TASK_STACK_DEPTH */
+ #ifndef configTIMER_TASK_STACK_DEPTH
+ #error If configUSE_TIMERS is set to 1 then configTIMER_TASK_STACK_DEPTH must also be defined.
+ #endif /* configTIMER_TASK_STACK_DEPTH */
#endif /* configUSE_TIMERS */
#ifndef portSET_INTERRUPT_MASK_FROM_ISR
-#define portSET_INTERRUPT_MASK_FROM_ISR() 0
+ #define portSET_INTERRUPT_MASK_FROM_ISR() 0
#endif
#ifndef portCLEAR_INTERRUPT_MASK_FROM_ISR
-#define portCLEAR_INTERRUPT_MASK_FROM_ISR(uxSavedStatusValue) (void)uxSavedStatusValue
+ #define portCLEAR_INTERRUPT_MASK_FROM_ISR( uxSavedStatusValue ) ( void ) uxSavedStatusValue
#endif
#ifndef portCLEAN_UP_TCB
-#define portCLEAN_UP_TCB(pxTCB) (void)pxTCB
+ #define portCLEAN_UP_TCB( pxTCB ) ( void ) pxTCB
#endif
#ifndef portPRE_TASK_DELETE_HOOK
-#define portPRE_TASK_DELETE_HOOK(pvTaskToDelete, pxYieldPending)
+ #define portPRE_TASK_DELETE_HOOK( pvTaskToDelete, pxYieldPending )
#endif
#ifndef portSETUP_TCB
-#define portSETUP_TCB(pxTCB) (void)pxTCB
+ #define portSETUP_TCB( pxTCB ) ( void ) pxTCB
#endif
#ifndef configQUEUE_REGISTRY_SIZE
-#define configQUEUE_REGISTRY_SIZE 0U
+ #define configQUEUE_REGISTRY_SIZE 0U
#endif
-#if (configQUEUE_REGISTRY_SIZE < 1)
-#define vQueueAddToRegistry(xQueue, pcName)
-#define vQueueUnregisterQueue(xQueue)
-#define pcQueueGetName(xQueue)
+#if ( configQUEUE_REGISTRY_SIZE < 1 )
+ #define vQueueAddToRegistry( xQueue, pcName )
+ #define vQueueUnregisterQueue( xQueue )
+ #define pcQueueGetName( xQueue )
#endif
#ifndef portPOINTER_SIZE_TYPE
-#define portPOINTER_SIZE_TYPE uint32_t
+ #define portPOINTER_SIZE_TYPE uint32_t
#endif
/* Remove any unused trace macros. */
#ifndef traceSTART
-/* Used to perform any necessary initialisation - for example, open a file
-into which trace is to be written. */
-#define traceSTART()
+ /* Used to perform any necessary initialisation - for example, open a file
+ into which trace is to be written. */
+ #define traceSTART()
#endif
#ifndef traceEND
-/* Use to close a trace, for example close a file into which trace has been
-written. */
-#define traceEND()
+ /* Use to close a trace, for example close a file into which trace has been
+ written. */
+ #define traceEND()
#endif
#ifndef traceTASK_SWITCHED_IN
-/* Called after a task has been selected to run. pxCurrentTCB holds a pointer
-to the task control block of the selected task. */
-#define traceTASK_SWITCHED_IN()
+ /* Called after a task has been selected to run. pxCurrentTCB holds a pointer
+ to the task control block of the selected task. */
+ #define traceTASK_SWITCHED_IN()
#endif
#ifndef traceINCREASE_TICK_COUNT
-/* Called before stepping the tick count after waking from tickless idle
-sleep. */
-#define traceINCREASE_TICK_COUNT(x)
+ /* Called before stepping the tick count after waking from tickless idle
+ sleep. */
+ #define traceINCREASE_TICK_COUNT( x )
#endif
#ifndef traceLOW_POWER_IDLE_BEGIN
-/* Called immediately before entering tickless idle. */
-#define traceLOW_POWER_IDLE_BEGIN()
+ /* Called immediately before entering tickless idle. */
+ #define traceLOW_POWER_IDLE_BEGIN()
#endif
-#ifndef traceLOW_POWER_IDLE_END
-/* Called when returning to the Idle task after a tickless idle. */
-#define traceLOW_POWER_IDLE_END()
+#ifndef traceLOW_POWER_IDLE_END
+ /* Called when returning to the Idle task after a tickless idle. */
+ #define traceLOW_POWER_IDLE_END()
#endif
#ifndef traceTASK_SWITCHED_OUT
-/* Called before a task has been selected to run. pxCurrentTCB holds a pointer
-to the task control block of the task being switched out. */
-#define traceTASK_SWITCHED_OUT()
+ /* Called before a task has been selected to run. pxCurrentTCB holds a pointer
+ to the task control block of the task being switched out. */
+ #define traceTASK_SWITCHED_OUT()
#endif
#ifndef traceTASK_PRIORITY_INHERIT
-/* Called when a task attempts to take a mutex that is already held by a
-lower priority task. pxTCBOfMutexHolder is a pointer to the TCB of the task
-that holds the mutex. uxInheritedPriority is the priority the mutex holder
-will inherit (the priority of the task that is attempting to obtain the
-muted. */
-#define traceTASK_PRIORITY_INHERIT(pxTCBOfMutexHolder, uxInheritedPriority)
+ /* Called when a task attempts to take a mutex that is already held by a
+ lower priority task. pxTCBOfMutexHolder is a pointer to the TCB of the task
+ that holds the mutex. uxInheritedPriority is the priority the mutex holder
+ will inherit (the priority of the task that is attempting to obtain the
+ muted. */
+ #define traceTASK_PRIORITY_INHERIT( pxTCBOfMutexHolder, uxInheritedPriority )
#endif
#ifndef traceTASK_PRIORITY_DISINHERIT
-/* Called when a task releases a mutex, the holding of which had resulted in
-the task inheriting the priority of a higher priority task.
-pxTCBOfMutexHolder is a pointer to the TCB of the task that is releasing the
-mutex. uxOriginalPriority is the task's configured (base) priority. */
-#define traceTASK_PRIORITY_DISINHERIT(pxTCBOfMutexHolder, uxOriginalPriority)
+ /* Called when a task releases a mutex, the holding of which had resulted in
+ the task inheriting the priority of a higher priority task.
+ pxTCBOfMutexHolder is a pointer to the TCB of the task that is releasing the
+ mutex. uxOriginalPriority is the task's configured (base) priority. */
+ #define traceTASK_PRIORITY_DISINHERIT( pxTCBOfMutexHolder, uxOriginalPriority )
#endif
#ifndef traceBLOCKING_ON_QUEUE_RECEIVE
-/* Task is about to block because it cannot read from a
-queue/mutex/semaphore. pxQueue is a pointer to the queue/mutex/semaphore
-upon which the read was attempted. pxCurrentTCB points to the TCB of the
-task that attempted the read. */
-#define traceBLOCKING_ON_QUEUE_RECEIVE(pxQueue)
+ /* Task is about to block because it cannot read from a
+ queue/mutex/semaphore. pxQueue is a pointer to the queue/mutex/semaphore
+ upon which the read was attempted. pxCurrentTCB points to the TCB of the
+ task that attempted the read. */
+ #define traceBLOCKING_ON_QUEUE_RECEIVE( pxQueue )
#endif
#ifndef traceBLOCKING_ON_QUEUE_PEEK
-/* Task is about to block because it cannot read from a
-queue/mutex/semaphore. pxQueue is a pointer to the queue/mutex/semaphore
-upon which the read was attempted. pxCurrentTCB points to the TCB of the
-task that attempted the read. */
-#define traceBLOCKING_ON_QUEUE_PEEK(pxQueue)
+ /* Task is about to block because it cannot read from a
+ queue/mutex/semaphore. pxQueue is a pointer to the queue/mutex/semaphore
+ upon which the read was attempted. pxCurrentTCB points to the TCB of the
+ task that attempted the read. */
+ #define traceBLOCKING_ON_QUEUE_PEEK( pxQueue )
#endif
#ifndef traceBLOCKING_ON_QUEUE_SEND
-/* Task is about to block because it cannot write to a
-queue/mutex/semaphore. pxQueue is a pointer to the queue/mutex/semaphore
-upon which the write was attempted. pxCurrentTCB points to the TCB of the
-task that attempted the write. */
-#define traceBLOCKING_ON_QUEUE_SEND(pxQueue)
+ /* Task is about to block because it cannot write to a
+ queue/mutex/semaphore. pxQueue is a pointer to the queue/mutex/semaphore
+ upon which the write was attempted. pxCurrentTCB points to the TCB of the
+ task that attempted the write. */
+ #define traceBLOCKING_ON_QUEUE_SEND( pxQueue )
#endif
#ifndef configCHECK_FOR_STACK_OVERFLOW
-#define configCHECK_FOR_STACK_OVERFLOW 0
+ #define configCHECK_FOR_STACK_OVERFLOW 0
#endif
#ifndef configRECORD_STACK_HIGH_ADDRESS
-#define configRECORD_STACK_HIGH_ADDRESS 0
+ #define configRECORD_STACK_HIGH_ADDRESS 0
#endif
#ifndef configINCLUDE_FREERTOS_TASK_C_ADDITIONS_H
-#define configINCLUDE_FREERTOS_TASK_C_ADDITIONS_H 0
+ #define configINCLUDE_FREERTOS_TASK_C_ADDITIONS_H 0
#endif
/* The following event macros are embedded in the kernel API calls. */
#ifndef traceMOVED_TASK_TO_READY_STATE
-#define traceMOVED_TASK_TO_READY_STATE(pxTCB)
+ #define traceMOVED_TASK_TO_READY_STATE( pxTCB )
#endif
#ifndef tracePOST_MOVED_TASK_TO_READY_STATE
-#define tracePOST_MOVED_TASK_TO_READY_STATE(pxTCB)
+ #define tracePOST_MOVED_TASK_TO_READY_STATE( pxTCB )
#endif
#ifndef traceQUEUE_CREATE
-#define traceQUEUE_CREATE(pxNewQueue)
+ #define traceQUEUE_CREATE( pxNewQueue )
#endif
#ifndef traceQUEUE_CREATE_FAILED
-#define traceQUEUE_CREATE_FAILED(ucQueueType)
+ #define traceQUEUE_CREATE_FAILED( ucQueueType )
#endif
#ifndef traceCREATE_MUTEX
-#define traceCREATE_MUTEX(pxNewQueue)
+ #define traceCREATE_MUTEX( pxNewQueue )
#endif
#ifndef traceCREATE_MUTEX_FAILED
-#define traceCREATE_MUTEX_FAILED()
+ #define traceCREATE_MUTEX_FAILED()
#endif
#ifndef traceGIVE_MUTEX_RECURSIVE
-#define traceGIVE_MUTEX_RECURSIVE(pxMutex)
+ #define traceGIVE_MUTEX_RECURSIVE( pxMutex )
#endif
#ifndef traceGIVE_MUTEX_RECURSIVE_FAILED
-#define traceGIVE_MUTEX_RECURSIVE_FAILED(pxMutex)
+ #define traceGIVE_MUTEX_RECURSIVE_FAILED( pxMutex )
#endif
#ifndef traceTAKE_MUTEX_RECURSIVE
-#define traceTAKE_MUTEX_RECURSIVE(pxMutex)
+ #define traceTAKE_MUTEX_RECURSIVE( pxMutex )
#endif
#ifndef traceTAKE_MUTEX_RECURSIVE_FAILED
-#define traceTAKE_MUTEX_RECURSIVE_FAILED(pxMutex)
+ #define traceTAKE_MUTEX_RECURSIVE_FAILED( pxMutex )
#endif
#ifndef traceCREATE_COUNTING_SEMAPHORE
-#define traceCREATE_COUNTING_SEMAPHORE()
+ #define traceCREATE_COUNTING_SEMAPHORE()
#endif
#ifndef traceCREATE_COUNTING_SEMAPHORE_FAILED
-#define traceCREATE_COUNTING_SEMAPHORE_FAILED()
+ #define traceCREATE_COUNTING_SEMAPHORE_FAILED()
#endif
#ifndef traceQUEUE_SEND
-#define traceQUEUE_SEND(pxQueue)
+ #define traceQUEUE_SEND( pxQueue )
#endif
#ifndef traceQUEUE_SEND_FAILED
-#define traceQUEUE_SEND_FAILED(pxQueue)
+ #define traceQUEUE_SEND_FAILED( pxQueue )
#endif
#ifndef traceQUEUE_RECEIVE
-#define traceQUEUE_RECEIVE(pxQueue)
+ #define traceQUEUE_RECEIVE( pxQueue )
#endif
#ifndef traceQUEUE_PEEK
-#define traceQUEUE_PEEK(pxQueue)
+ #define traceQUEUE_PEEK( pxQueue )
#endif
#ifndef traceQUEUE_PEEK_FAILED
-#define traceQUEUE_PEEK_FAILED(pxQueue)
+ #define traceQUEUE_PEEK_FAILED( pxQueue )
#endif
#ifndef traceQUEUE_PEEK_FROM_ISR
-#define traceQUEUE_PEEK_FROM_ISR(pxQueue)
+ #define traceQUEUE_PEEK_FROM_ISR( pxQueue )
#endif
#ifndef traceQUEUE_RECEIVE_FAILED
-#define traceQUEUE_RECEIVE_FAILED(pxQueue)
+ #define traceQUEUE_RECEIVE_FAILED( pxQueue )
#endif
#ifndef traceQUEUE_SEND_FROM_ISR
-#define traceQUEUE_SEND_FROM_ISR(pxQueue)
+ #define traceQUEUE_SEND_FROM_ISR( pxQueue )
#endif
#ifndef traceQUEUE_SEND_FROM_ISR_FAILED
-#define traceQUEUE_SEND_FROM_ISR_FAILED(pxQueue)
+ #define traceQUEUE_SEND_FROM_ISR_FAILED( pxQueue )
#endif
#ifndef traceQUEUE_RECEIVE_FROM_ISR
-#define traceQUEUE_RECEIVE_FROM_ISR(pxQueue)
+ #define traceQUEUE_RECEIVE_FROM_ISR( pxQueue )
#endif
#ifndef traceQUEUE_RECEIVE_FROM_ISR_FAILED
-#define traceQUEUE_RECEIVE_FROM_ISR_FAILED(pxQueue)
+ #define traceQUEUE_RECEIVE_FROM_ISR_FAILED( pxQueue )
#endif
#ifndef traceQUEUE_PEEK_FROM_ISR_FAILED
-#define traceQUEUE_PEEK_FROM_ISR_FAILED(pxQueue)
+ #define traceQUEUE_PEEK_FROM_ISR_FAILED( pxQueue )
#endif
#ifndef traceQUEUE_DELETE
-#define traceQUEUE_DELETE(pxQueue)
+ #define traceQUEUE_DELETE( pxQueue )
#endif
#ifndef traceTASK_CREATE
-#define traceTASK_CREATE(pxNewTCB)
+ #define traceTASK_CREATE( pxNewTCB )
#endif
#ifndef traceTASK_CREATE_FAILED
-#define traceTASK_CREATE_FAILED()
+ #define traceTASK_CREATE_FAILED()
#endif
#ifndef traceTASK_DELETE
-#define traceTASK_DELETE(pxTaskToDelete)
+ #define traceTASK_DELETE( pxTaskToDelete )
#endif
#ifndef traceTASK_DELAY_UNTIL
-#define traceTASK_DELAY_UNTIL(x)
+ #define traceTASK_DELAY_UNTIL( x )
#endif
#ifndef traceTASK_DELAY
-#define traceTASK_DELAY()
+ #define traceTASK_DELAY()
#endif
#ifndef traceTASK_PRIORITY_SET
-#define traceTASK_PRIORITY_SET(pxTask, uxNewPriority)
+ #define traceTASK_PRIORITY_SET( pxTask, uxNewPriority )
#endif
#ifndef traceTASK_SUSPEND
-#define traceTASK_SUSPEND(pxTaskToSuspend)
+ #define traceTASK_SUSPEND( pxTaskToSuspend )
#endif
#ifndef traceTASK_RESUME
-#define traceTASK_RESUME(pxTaskToResume)
+ #define traceTASK_RESUME( pxTaskToResume )
#endif
#ifndef traceTASK_RESUME_FROM_ISR
-#define traceTASK_RESUME_FROM_ISR(pxTaskToResume)
+ #define traceTASK_RESUME_FROM_ISR( pxTaskToResume )
#endif
#ifndef traceTASK_INCREMENT_TICK
-#define traceTASK_INCREMENT_TICK(xTickCount)
+ #define traceTASK_INCREMENT_TICK( xTickCount )
#endif
#ifndef traceTIMER_CREATE
-#define traceTIMER_CREATE(pxNewTimer)
+ #define traceTIMER_CREATE( pxNewTimer )
#endif
#ifndef traceTIMER_CREATE_FAILED
-#define traceTIMER_CREATE_FAILED()
+ #define traceTIMER_CREATE_FAILED()
#endif
#ifndef traceTIMER_COMMAND_SEND
-#define traceTIMER_COMMAND_SEND(xTimer, xMessageID, xMessageValueValue, xReturn)
+ #define traceTIMER_COMMAND_SEND( xTimer, xMessageID, xMessageValueValue, xReturn )
#endif
#ifndef traceTIMER_EXPIRED
-#define traceTIMER_EXPIRED(pxTimer)
+ #define traceTIMER_EXPIRED( pxTimer )
#endif
#ifndef traceTIMER_COMMAND_RECEIVED
-#define traceTIMER_COMMAND_RECEIVED(pxTimer, xMessageID, xMessageValue)
+ #define traceTIMER_COMMAND_RECEIVED( pxTimer, xMessageID, xMessageValue )
#endif
#ifndef traceMALLOC
-#define traceMALLOC(pvAddress, uiSize)
+ #define traceMALLOC( pvAddress, uiSize )
#endif
#ifndef traceFREE
-#define traceFREE(pvAddress, uiSize)
+ #define traceFREE( pvAddress, uiSize )
#endif
#ifndef traceEVENT_GROUP_CREATE
-#define traceEVENT_GROUP_CREATE(xEventGroup)
+ #define traceEVENT_GROUP_CREATE( xEventGroup )
#endif
#ifndef traceEVENT_GROUP_CREATE_FAILED
-#define traceEVENT_GROUP_CREATE_FAILED()
+ #define traceEVENT_GROUP_CREATE_FAILED()
#endif
#ifndef traceEVENT_GROUP_SYNC_BLOCK
-#define traceEVENT_GROUP_SYNC_BLOCK(xEventGroup, uxBitsToSet, uxBitsToWaitFor)
+ #define traceEVENT_GROUP_SYNC_BLOCK( xEventGroup, uxBitsToSet, uxBitsToWaitFor )
#endif
#ifndef traceEVENT_GROUP_SYNC_END
-#define traceEVENT_GROUP_SYNC_END(xEventGroup, uxBitsToSet, uxBitsToWaitFor, xTimeoutOccurred) (void)xTimeoutOccurred
+ #define traceEVENT_GROUP_SYNC_END( xEventGroup, uxBitsToSet, uxBitsToWaitFor, xTimeoutOccurred ) ( void ) xTimeoutOccurred
#endif
#ifndef traceEVENT_GROUP_WAIT_BITS_BLOCK
-#define traceEVENT_GROUP_WAIT_BITS_BLOCK(xEventGroup, uxBitsToWaitFor)
+ #define traceEVENT_GROUP_WAIT_BITS_BLOCK( xEventGroup, uxBitsToWaitFor )
#endif
#ifndef traceEVENT_GROUP_WAIT_BITS_END
-#define traceEVENT_GROUP_WAIT_BITS_END(xEventGroup, uxBitsToWaitFor, xTimeoutOccurred) (void)xTimeoutOccurred
+ #define traceEVENT_GROUP_WAIT_BITS_END( xEventGroup, uxBitsToWaitFor, xTimeoutOccurred ) ( void ) xTimeoutOccurred
#endif
#ifndef traceEVENT_GROUP_CLEAR_BITS
-#define traceEVENT_GROUP_CLEAR_BITS(xEventGroup, uxBitsToClear)
+ #define traceEVENT_GROUP_CLEAR_BITS( xEventGroup, uxBitsToClear )
#endif
#ifndef traceEVENT_GROUP_CLEAR_BITS_FROM_ISR
-#define traceEVENT_GROUP_CLEAR_BITS_FROM_ISR(xEventGroup, uxBitsToClear)
+ #define traceEVENT_GROUP_CLEAR_BITS_FROM_ISR( xEventGroup, uxBitsToClear )
#endif
#ifndef traceEVENT_GROUP_SET_BITS
-#define traceEVENT_GROUP_SET_BITS(xEventGroup, uxBitsToSet)
+ #define traceEVENT_GROUP_SET_BITS( xEventGroup, uxBitsToSet )
#endif
#ifndef traceEVENT_GROUP_SET_BITS_FROM_ISR
-#define traceEVENT_GROUP_SET_BITS_FROM_ISR(xEventGroup, uxBitsToSet)
+ #define traceEVENT_GROUP_SET_BITS_FROM_ISR( xEventGroup, uxBitsToSet )
#endif
#ifndef traceEVENT_GROUP_DELETE
-#define traceEVENT_GROUP_DELETE(xEventGroup)
+ #define traceEVENT_GROUP_DELETE( xEventGroup )
#endif
#ifndef tracePEND_FUNC_CALL
-#define tracePEND_FUNC_CALL(xFunctionToPend, pvParameter1, ulParameter2, ret)
+ #define tracePEND_FUNC_CALL(xFunctionToPend, pvParameter1, ulParameter2, ret)
#endif
#ifndef tracePEND_FUNC_CALL_FROM_ISR
-#define tracePEND_FUNC_CALL_FROM_ISR(xFunctionToPend, pvParameter1, ulParameter2, ret)
+ #define tracePEND_FUNC_CALL_FROM_ISR(xFunctionToPend, pvParameter1, ulParameter2, ret)
#endif
#ifndef traceQUEUE_REGISTRY_ADD
-#define traceQUEUE_REGISTRY_ADD(xQueue, pcQueueName)
+ #define traceQUEUE_REGISTRY_ADD(xQueue, pcQueueName)
#endif
#ifndef traceTASK_NOTIFY_TAKE_BLOCK
-#define traceTASK_NOTIFY_TAKE_BLOCK()
+ #define traceTASK_NOTIFY_TAKE_BLOCK()
#endif
#ifndef traceTASK_NOTIFY_TAKE
-#define traceTASK_NOTIFY_TAKE()
+ #define traceTASK_NOTIFY_TAKE()
#endif
#ifndef traceTASK_NOTIFY_WAIT_BLOCK
-#define traceTASK_NOTIFY_WAIT_BLOCK()
+ #define traceTASK_NOTIFY_WAIT_BLOCK()
#endif
#ifndef traceTASK_NOTIFY_WAIT
-#define traceTASK_NOTIFY_WAIT()
+ #define traceTASK_NOTIFY_WAIT()
#endif
#ifndef traceTASK_NOTIFY
-#define traceTASK_NOTIFY()
+ #define traceTASK_NOTIFY()
#endif
#ifndef traceTASK_NOTIFY_FROM_ISR
-#define traceTASK_NOTIFY_FROM_ISR()
+ #define traceTASK_NOTIFY_FROM_ISR()
#endif
#ifndef traceTASK_NOTIFY_GIVE_FROM_ISR
-#define traceTASK_NOTIFY_GIVE_FROM_ISR()
+ #define traceTASK_NOTIFY_GIVE_FROM_ISR()
#endif
#ifndef traceSTREAM_BUFFER_CREATE_FAILED
-#define traceSTREAM_BUFFER_CREATE_FAILED(xIsMessageBuffer)
+ #define traceSTREAM_BUFFER_CREATE_FAILED( xIsMessageBuffer )
#endif
#ifndef traceSTREAM_BUFFER_CREATE_STATIC_FAILED
-#define traceSTREAM_BUFFER_CREATE_STATIC_FAILED(xReturn, xIsMessageBuffer)
+ #define traceSTREAM_BUFFER_CREATE_STATIC_FAILED( xReturn, xIsMessageBuffer )
#endif
#ifndef traceSTREAM_BUFFER_CREATE
-#define traceSTREAM_BUFFER_CREATE(pxStreamBuffer, xIsMessageBuffer)
+ #define traceSTREAM_BUFFER_CREATE( pxStreamBuffer, xIsMessageBuffer )
#endif
#ifndef traceSTREAM_BUFFER_DELETE
-#define traceSTREAM_BUFFER_DELETE(xStreamBuffer)
+ #define traceSTREAM_BUFFER_DELETE( xStreamBuffer )
#endif
#ifndef traceSTREAM_BUFFER_RESET
-#define traceSTREAM_BUFFER_RESET(xStreamBuffer)
+ #define traceSTREAM_BUFFER_RESET( xStreamBuffer )
#endif
#ifndef traceBLOCKING_ON_STREAM_BUFFER_SEND
-#define traceBLOCKING_ON_STREAM_BUFFER_SEND(xStreamBuffer)
+ #define traceBLOCKING_ON_STREAM_BUFFER_SEND( xStreamBuffer )
#endif
#ifndef traceSTREAM_BUFFER_SEND
-#define traceSTREAM_BUFFER_SEND(xStreamBuffer, xBytesSent)
+ #define traceSTREAM_BUFFER_SEND( xStreamBuffer, xBytesSent )
#endif
#ifndef traceSTREAM_BUFFER_SEND_FAILED
-#define traceSTREAM_BUFFER_SEND_FAILED(xStreamBuffer)
+ #define traceSTREAM_BUFFER_SEND_FAILED( xStreamBuffer )
#endif
#ifndef traceSTREAM_BUFFER_SEND_FROM_ISR
-#define traceSTREAM_BUFFER_SEND_FROM_ISR(xStreamBuffer, xBytesSent)
+ #define traceSTREAM_BUFFER_SEND_FROM_ISR( xStreamBuffer, xBytesSent )
#endif
#ifndef traceBLOCKING_ON_STREAM_BUFFER_RECEIVE
-#define traceBLOCKING_ON_STREAM_BUFFER_RECEIVE(xStreamBuffer)
+ #define traceBLOCKING_ON_STREAM_BUFFER_RECEIVE( xStreamBuffer )
#endif
#ifndef traceSTREAM_BUFFER_RECEIVE
-#define traceSTREAM_BUFFER_RECEIVE(xStreamBuffer, xReceivedLength)
+ #define traceSTREAM_BUFFER_RECEIVE( xStreamBuffer, xReceivedLength )
#endif
#ifndef traceSTREAM_BUFFER_RECEIVE_FAILED
-#define traceSTREAM_BUFFER_RECEIVE_FAILED(xStreamBuffer)
+ #define traceSTREAM_BUFFER_RECEIVE_FAILED( xStreamBuffer )
#endif
#ifndef traceSTREAM_BUFFER_RECEIVE_FROM_ISR
-#define traceSTREAM_BUFFER_RECEIVE_FROM_ISR(xStreamBuffer, xReceivedLength)
+ #define traceSTREAM_BUFFER_RECEIVE_FROM_ISR( xStreamBuffer, xReceivedLength )
#endif
#ifndef configGENERATE_RUN_TIME_STATS
-#define configGENERATE_RUN_TIME_STATS 0
+ #define configGENERATE_RUN_TIME_STATS 0
#endif
-#if (configGENERATE_RUN_TIME_STATS == 1)
+#if ( configGENERATE_RUN_TIME_STATS == 1 )
-#ifndef portCONFIGURE_TIMER_FOR_RUN_TIME_STATS
-#error If configGENERATE_RUN_TIME_STATS is defined then portCONFIGURE_TIMER_FOR_RUN_TIME_STATS must also be defined. portCONFIGURE_TIMER_FOR_RUN_TIME_STATS should call a port layer function to setup a peripheral timer/counter that can then be used as the run time counter time base.
-#endif /* portCONFIGURE_TIMER_FOR_RUN_TIME_STATS */
+ #ifndef portCONFIGURE_TIMER_FOR_RUN_TIME_STATS
+ #error If configGENERATE_RUN_TIME_STATS is defined then portCONFIGURE_TIMER_FOR_RUN_TIME_STATS must also be defined. portCONFIGURE_TIMER_FOR_RUN_TIME_STATS should call a port layer function to setup a peripheral timer/counter that can then be used as the run time counter time base.
+ #endif /* portCONFIGURE_TIMER_FOR_RUN_TIME_STATS */
-#ifndef portGET_RUN_TIME_COUNTER_VALUE
-#ifndef portALT_GET_RUN_TIME_COUNTER_VALUE
-#error If configGENERATE_RUN_TIME_STATS is defined then either portGET_RUN_TIME_COUNTER_VALUE or portALT_GET_RUN_TIME_COUNTER_VALUE must also be defined. See the examples provided and the FreeRTOS web site for more information.
-#endif /* portALT_GET_RUN_TIME_COUNTER_VALUE */
-#endif /* portGET_RUN_TIME_COUNTER_VALUE */
+ #ifndef portGET_RUN_TIME_COUNTER_VALUE
+ #ifndef portALT_GET_RUN_TIME_COUNTER_VALUE
+ #error If configGENERATE_RUN_TIME_STATS is defined then either portGET_RUN_TIME_COUNTER_VALUE or portALT_GET_RUN_TIME_COUNTER_VALUE must also be defined. See the examples provided and the FreeRTOS web site for more information.
+ #endif /* portALT_GET_RUN_TIME_COUNTER_VALUE */
+ #endif /* portGET_RUN_TIME_COUNTER_VALUE */
#endif /* configGENERATE_RUN_TIME_STATS */
#ifndef portCONFIGURE_TIMER_FOR_RUN_TIME_STATS
-#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS()
+ #define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS()
#endif
#ifndef configUSE_MALLOC_FAILED_HOOK
-#define configUSE_MALLOC_FAILED_HOOK 0
+ #define configUSE_MALLOC_FAILED_HOOK 0
#endif
#ifndef portPRIVILEGE_BIT
-#define portPRIVILEGE_BIT ((UBaseType_t)0x00)
+ #define portPRIVILEGE_BIT ( ( UBaseType_t ) 0x00 )
#endif
#ifndef portYIELD_WITHIN_API
-#define portYIELD_WITHIN_API portYIELD
+ #define portYIELD_WITHIN_API portYIELD
#endif
#ifndef portSUPPRESS_TICKS_AND_SLEEP
-#define portSUPPRESS_TICKS_AND_SLEEP(xExpectedIdleTime)
+ #define portSUPPRESS_TICKS_AND_SLEEP( xExpectedIdleTime )
#endif
#ifndef configEXPECTED_IDLE_TIME_BEFORE_SLEEP
-#define configEXPECTED_IDLE_TIME_BEFORE_SLEEP 2
+ #define configEXPECTED_IDLE_TIME_BEFORE_SLEEP 2
#endif
#if configEXPECTED_IDLE_TIME_BEFORE_SLEEP < 2
-#error configEXPECTED_IDLE_TIME_BEFORE_SLEEP must not be less than 2
+ #error configEXPECTED_IDLE_TIME_BEFORE_SLEEP must not be less than 2
#endif
#ifndef configUSE_TICKLESS_IDLE
-#define configUSE_TICKLESS_IDLE 0
+ #define configUSE_TICKLESS_IDLE 0
#endif
#ifndef configPRE_SUPPRESS_TICKS_AND_SLEEP_PROCESSING
-#define configPRE_SUPPRESS_TICKS_AND_SLEEP_PROCESSING(x)
+ #define configPRE_SUPPRESS_TICKS_AND_SLEEP_PROCESSING( x )
#endif
#ifndef configPRE_SLEEP_PROCESSING
-#define configPRE_SLEEP_PROCESSING(x)
+ #define configPRE_SLEEP_PROCESSING( x )
#endif
#ifndef configPOST_SLEEP_PROCESSING
-#define configPOST_SLEEP_PROCESSING(x)
+ #define configPOST_SLEEP_PROCESSING( x )
#endif
#ifndef configUSE_QUEUE_SETS
-#define configUSE_QUEUE_SETS 0
+ #define configUSE_QUEUE_SETS 0
#endif
#ifndef portTASK_USES_FLOATING_POINT
-#define portTASK_USES_FLOATING_POINT()
+ #define portTASK_USES_FLOATING_POINT()
#endif
#ifndef portALLOCATE_SECURE_CONTEXT
-#define portALLOCATE_SECURE_CONTEXT(ulSecureStackSize)
+ #define portALLOCATE_SECURE_CONTEXT( ulSecureStackSize )
#endif
#ifndef portDONT_DISCARD
-#define portDONT_DISCARD
+ #define portDONT_DISCARD
#endif
#ifndef configUSE_TIME_SLICING
-#define configUSE_TIME_SLICING 1
+ #define configUSE_TIME_SLICING 1
#endif
#ifndef configINCLUDE_APPLICATION_DEFINED_PRIVILEGED_FUNCTIONS
-#define configINCLUDE_APPLICATION_DEFINED_PRIVILEGED_FUNCTIONS 0
+ #define configINCLUDE_APPLICATION_DEFINED_PRIVILEGED_FUNCTIONS 0
#endif
#ifndef configUSE_STATS_FORMATTING_FUNCTIONS
-#define configUSE_STATS_FORMATTING_FUNCTIONS 0
+ #define configUSE_STATS_FORMATTING_FUNCTIONS 0
#endif
#ifndef portASSERT_IF_INTERRUPT_PRIORITY_INVALID
-#define portASSERT_IF_INTERRUPT_PRIORITY_INVALID()
+ #define portASSERT_IF_INTERRUPT_PRIORITY_INVALID()
#endif
#ifndef configUSE_TRACE_FACILITY
-#define configUSE_TRACE_FACILITY 0
+ #define configUSE_TRACE_FACILITY 0
#endif
#ifndef mtCOVERAGE_TEST_MARKER
-#define mtCOVERAGE_TEST_MARKER()
+ #define mtCOVERAGE_TEST_MARKER()
#endif
#ifndef mtCOVERAGE_TEST_DELAY
-#define mtCOVERAGE_TEST_DELAY()
+ #define mtCOVERAGE_TEST_DELAY()
#endif
#ifndef portASSERT_IF_IN_ISR
-#define portASSERT_IF_IN_ISR()
+ #define portASSERT_IF_IN_ISR()
#endif
#ifndef configUSE_PORT_OPTIMISED_TASK_SELECTION
-#define configUSE_PORT_OPTIMISED_TASK_SELECTION 0
+ #define configUSE_PORT_OPTIMISED_TASK_SELECTION 0
#endif
#ifndef configAPPLICATION_ALLOCATED_HEAP
-#define configAPPLICATION_ALLOCATED_HEAP 0
+ #define configAPPLICATION_ALLOCATED_HEAP 0
#endif
#ifndef configUSE_TASK_NOTIFICATIONS
-#define configUSE_TASK_NOTIFICATIONS 1
+ #define configUSE_TASK_NOTIFICATIONS 1
#endif
#ifndef configUSE_POSIX_ERRNO
-#define configUSE_POSIX_ERRNO 0
+ #define configUSE_POSIX_ERRNO 0
#endif
#ifndef portTICK_TYPE_IS_ATOMIC
-#define portTICK_TYPE_IS_ATOMIC 0
+ #define portTICK_TYPE_IS_ATOMIC 0
#endif
#ifndef configSUPPORT_STATIC_ALLOCATION
-/* Defaults to 0 for backward compatibility. */
-#define configSUPPORT_STATIC_ALLOCATION 0
+ /* Defaults to 0 for backward compatibility. */
+ #define configSUPPORT_STATIC_ALLOCATION 0
#endif
#ifndef configSUPPORT_DYNAMIC_ALLOCATION
-/* Defaults to 1 for backward compatibility. */
-#define configSUPPORT_DYNAMIC_ALLOCATION 1
+ /* Defaults to 1 for backward compatibility. */
+ #define configSUPPORT_DYNAMIC_ALLOCATION 1
#endif
#ifndef configSTACK_DEPTH_TYPE
-/* Defaults to uint16_t for backward compatibility, but can be overridden
-in FreeRTOSConfig.h if uint16_t is too restrictive. */
-#define configSTACK_DEPTH_TYPE uint16_t
+ /* Defaults to uint16_t for backward compatibility, but can be overridden
+ in FreeRTOSConfig.h if uint16_t is too restrictive. */
+ #define configSTACK_DEPTH_TYPE uint16_t
#endif
#ifndef configMESSAGE_BUFFER_LENGTH_TYPE
-/* Defaults to size_t for backward compatibility, but can be overridden
-in FreeRTOSConfig.h if lengths will always be less than the number of bytes
-in a size_t. */
-#define configMESSAGE_BUFFER_LENGTH_TYPE size_t
+ /* Defaults to size_t for backward compatibility, but can be overridden
+ in FreeRTOSConfig.h if lengths will always be less than the number of bytes
+ in a size_t. */
+ #define configMESSAGE_BUFFER_LENGTH_TYPE size_t
#endif
/* Sanity check the configuration. */
-#if (configUSE_TICKLESS_IDLE != 0)
-#if (INCLUDE_vTaskSuspend != 1)
-#error INCLUDE_vTaskSuspend must be set to 1 if configUSE_TICKLESS_IDLE is not set to 0
-#endif /* INCLUDE_vTaskSuspend */
+#if( configUSE_TICKLESS_IDLE != 0 )
+ #if( INCLUDE_vTaskSuspend != 1 )
+ #error INCLUDE_vTaskSuspend must be set to 1 if configUSE_TICKLESS_IDLE is not set to 0
+ #endif /* INCLUDE_vTaskSuspend */
#endif /* configUSE_TICKLESS_IDLE */
-#if ((configSUPPORT_STATIC_ALLOCATION == 0) && (configSUPPORT_DYNAMIC_ALLOCATION == 0))
-#error configSUPPORT_STATIC_ALLOCATION and configSUPPORT_DYNAMIC_ALLOCATION cannot both be 0, but can both be 1.
+#if( ( configSUPPORT_STATIC_ALLOCATION == 0 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 0 ) )
+ #error configSUPPORT_STATIC_ALLOCATION and configSUPPORT_DYNAMIC_ALLOCATION cannot both be 0, but can both be 1.
#endif
-#if ((configUSE_RECURSIVE_MUTEXES == 1) && (configUSE_MUTEXES != 1))
-#error configUSE_MUTEXES must be set to 1 to use recursive mutexes
+#if( ( configUSE_RECURSIVE_MUTEXES == 1 ) && ( configUSE_MUTEXES != 1 ) )
+ #error configUSE_MUTEXES must be set to 1 to use recursive mutexes
#endif
#ifndef configINITIAL_TICK_COUNT
-#define configINITIAL_TICK_COUNT 0
+ #define configINITIAL_TICK_COUNT 0
#endif
-#if (portTICK_TYPE_IS_ATOMIC == 0)
-/* Either variables of tick type cannot be read atomically, or
-portTICK_TYPE_IS_ATOMIC was not set - map the critical sections used when
-the tick count is returned to the standard critical section macros. */
-#define portTICK_TYPE_ENTER_CRITICAL() portENTER_CRITICAL()
-#define portTICK_TYPE_EXIT_CRITICAL() portEXIT_CRITICAL()
-#define portTICK_TYPE_SET_INTERRUPT_MASK_FROM_ISR() portSET_INTERRUPT_MASK_FROM_ISR()
-#define portTICK_TYPE_CLEAR_INTERRUPT_MASK_FROM_ISR(x) portCLEAR_INTERRUPT_MASK_FROM_ISR((x))
+#if( portTICK_TYPE_IS_ATOMIC == 0 )
+ /* Either variables of tick type cannot be read atomically, or
+ portTICK_TYPE_IS_ATOMIC was not set - map the critical sections used when
+ the tick count is returned to the standard critical section macros. */
+ #define portTICK_TYPE_ENTER_CRITICAL() portENTER_CRITICAL()
+ #define portTICK_TYPE_EXIT_CRITICAL() portEXIT_CRITICAL()
+ #define portTICK_TYPE_SET_INTERRUPT_MASK_FROM_ISR() portSET_INTERRUPT_MASK_FROM_ISR()
+ #define portTICK_TYPE_CLEAR_INTERRUPT_MASK_FROM_ISR( x ) portCLEAR_INTERRUPT_MASK_FROM_ISR( ( x ) )
#else
-/* The tick type can be read atomically, so critical sections used when the
-tick count is returned can be defined away. */
-#define portTICK_TYPE_ENTER_CRITICAL()
-#define portTICK_TYPE_EXIT_CRITICAL()
-#define portTICK_TYPE_SET_INTERRUPT_MASK_FROM_ISR() 0
-#define portTICK_TYPE_CLEAR_INTERRUPT_MASK_FROM_ISR(x) (void)x
+ /* The tick type can be read atomically, so critical sections used when the
+ tick count is returned can be defined away. */
+ #define portTICK_TYPE_ENTER_CRITICAL()
+ #define portTICK_TYPE_EXIT_CRITICAL()
+ #define portTICK_TYPE_SET_INTERRUPT_MASK_FROM_ISR() 0
+ #define portTICK_TYPE_CLEAR_INTERRUPT_MASK_FROM_ISR( x ) ( void ) x
#endif
/* Definitions to allow backward compatibility with FreeRTOS versions prior to
V8 if desired. */
#ifndef configENABLE_BACKWARD_COMPATIBILITY
-#define configENABLE_BACKWARD_COMPATIBILITY 1
+ #define configENABLE_BACKWARD_COMPATIBILITY 1
#endif
#ifndef configPRINTF
-/* configPRINTF() was not defined, so define it away to nothing. To use
-configPRINTF() then define it as follows (where MyPrintFunction() is
-provided by the application writer):
+ /* configPRINTF() was not defined, so define it away to nothing. To use
+ configPRINTF() then define it as follows (where MyPrintFunction() is
+ provided by the application writer):
-void MyPrintFunction(const char *pcFormat, ... );
-#define configPRINTF( X ) MyPrintFunction X
+ void MyPrintFunction(const char *pcFormat, ... );
+ #define configPRINTF( X ) MyPrintFunction X
-Then call like a standard printf() function, but placing brackets around
-all parameters so they are passed as a single parameter. For example:
-configPRINTF( ("Value = %d", MyVariable) ); */
-#define configPRINTF(X)
+ Then call like a standard printf() function, but placing brackets around
+ all parameters so they are passed as a single parameter. For example:
+ configPRINTF( ("Value = %d", MyVariable) ); */
+ #define configPRINTF( X )
#endif
#ifndef configMAX
-/* The application writer has not provided their own MAX macro, so define
-the following generic implementation. */
-#define configMAX(a, b) (((a) > (b)) ? (a) : (b))
+ /* The application writer has not provided their own MAX macro, so define
+ the following generic implementation. */
+ #define configMAX( a, b ) ( ( ( a ) > ( b ) ) ? ( a ) : ( b ) )
#endif
#ifndef configMIN
-/* The application writer has not provided their own MAX macro, so define
-the following generic implementation. */
-#define configMIN(a, b) (((a) < (b)) ? (a) : (b))
+ /* The application writer has not provided their own MAX macro, so define
+ the following generic implementation. */
+ #define configMIN( a, b ) ( ( ( a ) < ( b ) ) ? ( a ) : ( b ) )
#endif
#if configENABLE_BACKWARD_COMPATIBILITY == 1
-#define eTaskStateGet eTaskGetState
-#define portTickType TickType_t
-#define xTaskHandle TaskHandle_t
-#define xQueueHandle QueueHandle_t
-#define xSemaphoreHandle SemaphoreHandle_t
-#define xQueueSetHandle QueueSetHandle_t
-#define xQueueSetMemberHandle QueueSetMemberHandle_t
-#define xTimeOutType TimeOut_t
-#define xMemoryRegion MemoryRegion_t
-#define xTaskParameters TaskParameters_t
-#define xTaskStatusType TaskStatus_t
-#define xTimerHandle TimerHandle_t
-#define xCoRoutineHandle CoRoutineHandle_t
-#define pdTASK_HOOK_CODE TaskHookFunction_t
-#define portTICK_RATE_MS portTICK_PERIOD_MS
-#define pcTaskGetTaskName pcTaskGetName
-#define pcTimerGetTimerName pcTimerGetName
-#define pcQueueGetQueueName pcQueueGetName
-#define vTaskGetTaskInfo vTaskGetInfo
-#define xTaskGetIdleRunTimeCounter ulTaskGetIdleRunTimeCounter
-
-/* Backward compatibility within the scheduler code only - these definitions
-are not really required but are included for completeness. */
-#define tmrTIMER_CALLBACK TimerCallbackFunction_t
-#define pdTASK_CODE TaskFunction_t
-#define xListItem ListItem_t
-#define xList List_t
-
-/* For libraries that break the list data hiding, and access list structure
-members directly (which is not supposed to be done). */
-#define pxContainer pvContainer
+ #define eTaskStateGet eTaskGetState
+ #define portTickType TickType_t
+ #define xTaskHandle TaskHandle_t
+ #define xQueueHandle QueueHandle_t
+ #define xSemaphoreHandle SemaphoreHandle_t
+ #define xQueueSetHandle QueueSetHandle_t
+ #define xQueueSetMemberHandle QueueSetMemberHandle_t
+ #define xTimeOutType TimeOut_t
+ #define xMemoryRegion MemoryRegion_t
+ #define xTaskParameters TaskParameters_t
+ #define xTaskStatusType TaskStatus_t
+ #define xTimerHandle TimerHandle_t
+ #define xCoRoutineHandle CoRoutineHandle_t
+ #define pdTASK_HOOK_CODE TaskHookFunction_t
+ #define portTICK_RATE_MS portTICK_PERIOD_MS
+ #define pcTaskGetTaskName pcTaskGetName
+ #define pcTimerGetTimerName pcTimerGetName
+ #define pcQueueGetQueueName pcQueueGetName
+ #define vTaskGetTaskInfo vTaskGetInfo
+ #define xTaskGetIdleRunTimeCounter ulTaskGetIdleRunTimeCounter
+
+ /* Backward compatibility within the scheduler code only - these definitions
+ are not really required but are included for completeness. */
+ #define tmrTIMER_CALLBACK TimerCallbackFunction_t
+ #define pdTASK_CODE TaskFunction_t
+ #define xListItem ListItem_t
+ #define xList List_t
+
+ /* For libraries that break the list data hiding, and access list structure
+ members directly (which is not supposed to be done). */
+ #define pxContainer pvContainer
#endif /* configENABLE_BACKWARD_COMPATIBILITY */
-#if (configUSE_ALTERNATIVE_API != 0)
-#error The alternative API was deprecated some time ago, and was removed in FreeRTOS V9.0 0
+#if( configUSE_ALTERNATIVE_API != 0 )
+ #error The alternative API was deprecated some time ago, and was removed in FreeRTOS V9.0 0
#endif
/* Set configUSE_TASK_FPU_SUPPORT to 0 to omit floating point support even
@@ -976,31 +976,31 @@ if floating point hardware is otherwise supported by the FreeRTOS port in use. This constant is not supported by all FreeRTOS ports that include floating
point support. */
#ifndef configUSE_TASK_FPU_SUPPORT
-#define configUSE_TASK_FPU_SUPPORT 1
+ #define configUSE_TASK_FPU_SUPPORT 1
#endif
/* Set configENABLE_MPU to 1 to enable MPU support and 0 to disable it. This is
currently used in ARMv8M ports. */
#ifndef configENABLE_MPU
-#define configENABLE_MPU 0
+ #define configENABLE_MPU 0
#endif
/* Set configENABLE_FPU to 1 to enable FPU support and 0 to disable it. This is
currently used in ARMv8M ports. */
#ifndef configENABLE_FPU
-#define configENABLE_FPU 1
+ #define configENABLE_FPU 1
#endif
/* Set configENABLE_TRUSTZONE to 1 enable TrustZone support and 0 to disable it.
This is currently used in ARMv8M ports. */
#ifndef configENABLE_TRUSTZONE
-#define configENABLE_TRUSTZONE 1
+ #define configENABLE_TRUSTZONE 1
#endif
/* Set configRUN_FREERTOS_SECURE_ONLY to 1 to run the FreeRTOS ARMv8M port on
the Secure Side only. */
#ifndef configRUN_FREERTOS_SECURE_ONLY
-#define configRUN_FREERTOS_SECURE_ONLY 0
+ #define configRUN_FREERTOS_SECURE_ONLY 0
#endif
/* Sometimes the FreeRTOSConfig.h settings only allow a task to be created using
@@ -1045,8 +1045,8 @@ the Secure Side only. */ * | | | | xTaskCreateRestrictedStatic | | | |
* +-----+---------+--------+-----------------------------+-----------------------------------+------------------+-----------+
*/
-#define tskSTATIC_AND_DYNAMIC_ALLOCATION_POSSIBLE \
- (((portUSING_MPU_WRAPPERS == 0) && (configSUPPORT_DYNAMIC_ALLOCATION == 1) && (configSUPPORT_STATIC_ALLOCATION == 1)) || ((portUSING_MPU_WRAPPERS == 1) && (configSUPPORT_DYNAMIC_ALLOCATION == 1)))
+#define tskSTATIC_AND_DYNAMIC_ALLOCATION_POSSIBLE ( ( ( portUSING_MPU_WRAPPERS == 0 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) && ( configSUPPORT_STATIC_ALLOCATION == 1 ) ) || \
+ ( ( portUSING_MPU_WRAPPERS == 1 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) ) )
/*
* In line with software engineering best practice, FreeRTOS implements a strict
@@ -1058,39 +1058,42 @@ the Secure Side only. */ * real objects are used for this purpose. The dummy list and list item
* structures below are used for inclusion in such a dummy structure.
*/
-struct xSTATIC_LIST_ITEM {
-#if (configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1)
- TickType_t xDummy1;
-#endif
- TickType_t xDummy2;
- void * pvDummy3[4];
-#if (configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1)
- TickType_t xDummy4;
-#endif
+struct xSTATIC_LIST_ITEM
+{
+ #if( configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1 )
+ TickType_t xDummy1;
+ #endif
+ TickType_t xDummy2;
+ void *pvDummy3[ 4 ];
+ #if( configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1 )
+ TickType_t xDummy4;
+ #endif
};
typedef struct xSTATIC_LIST_ITEM StaticListItem_t;
/* See the comments above the struct xSTATIC_LIST_ITEM definition. */
-struct xSTATIC_MINI_LIST_ITEM {
-#if (configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1)
- TickType_t xDummy1;
-#endif
- TickType_t xDummy2;
- void * pvDummy3[2];
+struct xSTATIC_MINI_LIST_ITEM
+{
+ #if( configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1 )
+ TickType_t xDummy1;
+ #endif
+ TickType_t xDummy2;
+ void *pvDummy3[ 2 ];
};
typedef struct xSTATIC_MINI_LIST_ITEM StaticMiniListItem_t;
/* See the comments above the struct xSTATIC_LIST_ITEM definition. */
-typedef struct xSTATIC_LIST {
-#if (configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1)
- TickType_t xDummy1;
-#endif
- UBaseType_t uxDummy2;
- void * pvDummy3;
- StaticMiniListItem_t xDummy4;
-#if (configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1)
- TickType_t xDummy5;
-#endif
+typedef struct xSTATIC_LIST
+{
+ #if( configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1 )
+ TickType_t xDummy1;
+ #endif
+ UBaseType_t uxDummy2;
+ void *pvDummy3;
+ StaticMiniListItem_t xDummy4;
+ #if( configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1 )
+ TickType_t xDummy5;
+ #endif
} StaticList_t;
/*
@@ -1106,53 +1109,54 @@ typedef struct xSTATIC_LIST { * are set. Its contents are somewhat obfuscated in the hope users will
* recognise that it would be unwise to make direct use of the structure members.
*/
-typedef struct xSTATIC_TCB {
- void *pxDummy1;
-#if (portUSING_MPU_WRAPPERS == 1)
- xMPU_SETTINGS xDummy2;
-#endif
- StaticListItem_t xDummy3[2];
- UBaseType_t uxDummy5;
- void * pxDummy6;
- uint8_t ucDummy7[configMAX_TASK_NAME_LEN];
-#if ((portSTACK_GROWTH > 0) || (configRECORD_STACK_HIGH_ADDRESS == 1))
- void *pxDummy8;
-#endif
-#if (portCRITICAL_NESTING_IN_TCB == 1)
- UBaseType_t uxDummy9;
-#endif
-#if (configUSE_TRACE_FACILITY == 1)
- UBaseType_t uxDummy10[2];
-#endif
-#if (configUSE_MUTEXES == 1)
- UBaseType_t uxDummy12[2];
-#endif
-#if (configUSE_APPLICATION_TASK_TAG == 1)
- void *pxDummy14;
-#endif
-#if (configNUM_THREAD_LOCAL_STORAGE_POINTERS > 0)
- void *pvDummy15[configNUM_THREAD_LOCAL_STORAGE_POINTERS];
-#endif
-#if (configGENERATE_RUN_TIME_STATS == 1)
- uint32_t ulDummy16;
-#endif
-#if (configUSE_NEWLIB_REENTRANT == 1)
- struct _reent xDummy17;
-#endif
-#if (configUSE_TASK_NOTIFICATIONS == 1)
- uint32_t ulDummy18;
- uint8_t ucDummy19;
-#endif
-#if (tskSTATIC_AND_DYNAMIC_ALLOCATION_POSSIBLE != 0)
- uint8_t uxDummy20;
-#endif
-
-#if (INCLUDE_xTaskAbortDelay == 1)
- uint8_t ucDummy21;
-#endif
-#if (configUSE_POSIX_ERRNO == 1)
- int iDummy22;
-#endif
+typedef struct xSTATIC_TCB
+{
+ void *pxDummy1;
+ #if ( portUSING_MPU_WRAPPERS == 1 )
+ xMPU_SETTINGS xDummy2;
+ #endif
+ StaticListItem_t xDummy3[ 2 ];
+ UBaseType_t uxDummy5;
+ void *pxDummy6;
+ uint8_t ucDummy7[ configMAX_TASK_NAME_LEN ];
+ #if ( ( portSTACK_GROWTH > 0 ) || ( configRECORD_STACK_HIGH_ADDRESS == 1 ) )
+ void *pxDummy8;
+ #endif
+ #if ( portCRITICAL_NESTING_IN_TCB == 1 )
+ UBaseType_t uxDummy9;
+ #endif
+ #if ( configUSE_TRACE_FACILITY == 1 )
+ UBaseType_t uxDummy10[ 2 ];
+ #endif
+ #if ( configUSE_MUTEXES == 1 )
+ UBaseType_t uxDummy12[ 2 ];
+ #endif
+ #if ( configUSE_APPLICATION_TASK_TAG == 1 )
+ void *pxDummy14;
+ #endif
+ #if( configNUM_THREAD_LOCAL_STORAGE_POINTERS > 0 )
+ void *pvDummy15[ configNUM_THREAD_LOCAL_STORAGE_POINTERS ];
+ #endif
+ #if ( configGENERATE_RUN_TIME_STATS == 1 )
+ uint32_t ulDummy16;
+ #endif
+ #if ( configUSE_NEWLIB_REENTRANT == 1 )
+ struct _reent xDummy17;
+ #endif
+ #if ( configUSE_TASK_NOTIFICATIONS == 1 )
+ uint32_t ulDummy18;
+ uint8_t ucDummy19;
+ #endif
+ #if ( tskSTATIC_AND_DYNAMIC_ALLOCATION_POSSIBLE != 0 )
+ uint8_t uxDummy20;
+ #endif
+
+ #if( INCLUDE_xTaskAbortDelay == 1 )
+ uint8_t ucDummy21;
+ #endif
+ #if ( configUSE_POSIX_ERRNO == 1 )
+ int iDummy22;
+ #endif
} StaticTask_t;
/*
@@ -1169,30 +1173,32 @@ typedef struct xSTATIC_TCB { * users will recognise that it would be unwise to make direct use of the
* structure members.
*/
-typedef struct xSTATIC_QUEUE {
- void *pvDummy1[3];
+typedef struct xSTATIC_QUEUE
+{
+ void *pvDummy1[ 3 ];
- union {
- void * pvDummy2;
- UBaseType_t uxDummy2;
- } u;
+ union
+ {
+ void *pvDummy2;
+ UBaseType_t uxDummy2;
+ } u;
- StaticList_t xDummy3[2];
- UBaseType_t uxDummy4[3];
- uint8_t ucDummy5[2];
+ StaticList_t xDummy3[ 2 ];
+ UBaseType_t uxDummy4[ 3 ];
+ uint8_t ucDummy5[ 2 ];
-#if ((configSUPPORT_STATIC_ALLOCATION == 1) && (configSUPPORT_DYNAMIC_ALLOCATION == 1))
- uint8_t ucDummy6;
-#endif
+ #if( ( configSUPPORT_STATIC_ALLOCATION == 1 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) )
+ uint8_t ucDummy6;
+ #endif
-#if (configUSE_QUEUE_SETS == 1)
- void *pvDummy7;
-#endif
+ #if ( configUSE_QUEUE_SETS == 1 )
+ void *pvDummy7;
+ #endif
-#if (configUSE_TRACE_FACILITY == 1)
- UBaseType_t uxDummy8;
- uint8_t ucDummy9;
-#endif
+ #if ( configUSE_TRACE_FACILITY == 1 )
+ UBaseType_t uxDummy8;
+ uint8_t ucDummy9;
+ #endif
} StaticQueue_t;
typedef StaticQueue_t StaticSemaphore_t;
@@ -1211,17 +1217,18 @@ typedef StaticQueue_t StaticSemaphore_t; * obfuscated in the hope users will recognise that it would be unwise to make
* direct use of the structure members.
*/
-typedef struct xSTATIC_EVENT_GROUP {
- TickType_t xDummy1;
- StaticList_t xDummy2;
+typedef struct xSTATIC_EVENT_GROUP
+{
+ TickType_t xDummy1;
+ StaticList_t xDummy2;
-#if (configUSE_TRACE_FACILITY == 1)
- UBaseType_t uxDummy3;
-#endif
+ #if( configUSE_TRACE_FACILITY == 1 )
+ UBaseType_t uxDummy3;
+ #endif
-#if ((configSUPPORT_STATIC_ALLOCATION == 1) && (configSUPPORT_DYNAMIC_ALLOCATION == 1))
- uint8_t ucDummy4;
-#endif
+ #if( ( configSUPPORT_STATIC_ALLOCATION == 1 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) )
+ uint8_t ucDummy4;
+ #endif
} StaticEventGroup_t;
@@ -1239,40 +1246,42 @@ typedef struct xSTATIC_EVENT_GROUP { * the hope users will recognise that it would be unwise to make direct use of
* the structure members.
*/
-typedef struct xSTATIC_TIMER {
- void * pvDummy1;
- StaticListItem_t xDummy2;
- TickType_t xDummy3;
- void * pvDummy5;
- TaskFunction_t pvDummy6;
-#if (configUSE_TRACE_FACILITY == 1)
- UBaseType_t uxDummy7;
-#endif
- uint8_t ucDummy8;
+typedef struct xSTATIC_TIMER
+{
+ void *pvDummy1;
+ StaticListItem_t xDummy2;
+ TickType_t xDummy3;
+ void *pvDummy5;
+ TaskFunction_t pvDummy6;
+ #if( configUSE_TRACE_FACILITY == 1 )
+ UBaseType_t uxDummy7;
+ #endif
+ uint8_t ucDummy8;
} StaticTimer_t;
/*
- * In line with software engineering best practice, especially when supplying a
- * library that is likely to change in future versions, FreeRTOS implements a
- * strict data hiding policy. This means the stream buffer structure used
- * internally by FreeRTOS is not accessible to application code. However, if
- * the application writer wants to statically allocate the memory required to
- * create a stream buffer then the size of the stream buffer object needs to be
- * know. The StaticStreamBuffer_t structure below is provided for this purpose.
- * Its size and alignment requirements are guaranteed to match those of the
- * genuine structure, no matter which architecture is being used, and no matter
- * how the values in FreeRTOSConfig.h are set. Its contents are somewhat
- * obfuscated in the hope users will recognise that it would be unwise to make
- * direct use of the structure members.
- */
-typedef struct xSTATIC_STREAM_BUFFER {
- size_t uxDummy1[4];
- void * pvDummy2[3];
- uint8_t ucDummy3;
-#if (configUSE_TRACE_FACILITY == 1)
- UBaseType_t uxDummy4;
-#endif
+* In line with software engineering best practice, especially when supplying a
+* library that is likely to change in future versions, FreeRTOS implements a
+* strict data hiding policy. This means the stream buffer structure used
+* internally by FreeRTOS is not accessible to application code. However, if
+* the application writer wants to statically allocate the memory required to
+* create a stream buffer then the size of the stream buffer object needs to be
+* know. The StaticStreamBuffer_t structure below is provided for this purpose.
+* Its size and alignment requirements are guaranteed to match those of the
+* genuine structure, no matter which architecture is being used, and no matter
+* how the values in FreeRTOSConfig.h are set. Its contents are somewhat
+* obfuscated in the hope users will recognise that it would be unwise to make
+* direct use of the structure members.
+*/
+typedef struct xSTATIC_STREAM_BUFFER
+{
+ size_t uxDummy1[ 4 ];
+ void * pvDummy2[ 3 ];
+ uint8_t ucDummy3;
+ #if ( configUSE_TRACE_FACILITY == 1 )
+ UBaseType_t uxDummy4;
+ #endif
} StaticStreamBuffer_t;
/* Message buffers are built on stream buffers. */
@@ -1283,3 +1292,4 @@ typedef StaticStreamBuffer_t StaticMessageBuffer_t; #endif
#endif /* INC_FREERTOS_H */
+
|