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- /*
- * FreeRTOS Kernel V10.4.6
- * Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
- *
- * SPDX-License-Identifier: MIT
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy of
- * this software and associated documentation files (the "Software"), to deal in
- * the Software without restriction, including without limitation the rights to
- * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
- * the Software, and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
- * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
- * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * https://www.FreeRTOS.org
- * https://github.com/FreeRTOS
- *
- */
- #ifndef INC_FREERTOS_H
- #define INC_FREERTOS_H
- /*
- * Include the generic headers required for the FreeRTOS port being used.
- */
- #include <stddef.h>
- /*
- * If stdint.h cannot be located then:
- * + If using GCC ensure the -nostdint options is *not* being used.
- * + Ensure the project's include path includes the directory in which your
- * compiler stores stdint.h.
- * + Set any compiler options necessary for it to support C99, as technically
- * stdint.h is only mandatory with C99 (FreeRTOS does not require C99 in any
- * other way).
- * + The FreeRTOS download includes a simple stdint.h definition that can be
- * used in cases where none is provided by the compiler. The files only
- * contains the typedefs required to build FreeRTOS. Read the instructions
- * in FreeRTOS/source/stdint.readme for more information.
- */
- #include <stdint.h> /* READ COMMENT ABOVE. */
- /* *INDENT-OFF* */
- #ifdef __cplusplus
- extern "C" {
- #endif
- /* *INDENT-ON* */
- /* Application specific configuration options. */
- #include "FreeRTOSConfig.h"
- /* Basic FreeRTOS definitions. */
- #include "projdefs.h"
- /* Definitions specific to the port being used. */
- #include "portable.h"
- /* Must be defaulted before configUSE_NEWLIB_REENTRANT is used below. */
- #ifndef configUSE_NEWLIB_REENTRANT
- #define configUSE_NEWLIB_REENTRANT 0
- #endif
- /* Required if struct _reent is used. */
- #if ( configUSE_NEWLIB_REENTRANT == 1 )
- #include <reent.h>
- #endif
- /*
- * Check all the required application specific macros have been defined.
- * These macros are application specific and (as downloaded) are defined
- * within FreeRTOSConfig.h.
- */
- #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.
- #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.
- #endif
- #if configMAX_PRIORITIES < 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.
- #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.
- #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.
- #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.
- #endif
- #ifndef configUSE_CO_ROUTINES
- #define configUSE_CO_ROUTINES 0
- #endif
- #ifndef INCLUDE_vTaskPrioritySet
- #define INCLUDE_vTaskPrioritySet 0
- #endif
- #ifndef INCLUDE_uxTaskPriorityGet
- #define INCLUDE_uxTaskPriorityGet 0
- #endif
- #ifndef INCLUDE_vTaskDelete
- #define INCLUDE_vTaskDelete 0
- #endif
- #ifndef INCLUDE_vTaskSuspend
- #define INCLUDE_vTaskSuspend 0
- #endif
- #ifdef INCLUDE_xTaskDelayUntil
- #ifdef INCLUDE_vTaskDelayUntil
- /* INCLUDE_vTaskDelayUntil was replaced by INCLUDE_xTaskDelayUntil. Backward
- * compatibility is maintained if only one or the other is defined, but
- * there is a conflict if both are defined. */
- #error INCLUDE_vTaskDelayUntil and INCLUDE_xTaskDelayUntil are both defined. INCLUDE_vTaskDelayUntil is no longer required and should be removed
- #endif
- #endif
- #ifndef INCLUDE_xTaskDelayUntil
- #ifdef INCLUDE_vTaskDelayUntil
- /* If INCLUDE_vTaskDelayUntil is set but INCLUDE_xTaskDelayUntil is not then
- * the project's FreeRTOSConfig.h probably pre-dates the introduction of
- * xTaskDelayUntil and setting INCLUDE_xTaskDelayUntil to whatever
- * INCLUDE_vTaskDelayUntil is set to will ensure backward compatibility.
- */
- #define INCLUDE_xTaskDelayUntil INCLUDE_vTaskDelayUntil
- #endif
- #endif
- #ifndef INCLUDE_xTaskDelayUntil
- #define INCLUDE_xTaskDelayUntil 0
- #endif
- #ifndef INCLUDE_vTaskDelay
- #define INCLUDE_vTaskDelay 0
- #endif
- #ifndef INCLUDE_xTaskGetIdleTaskHandle
- #define INCLUDE_xTaskGetIdleTaskHandle 0
- #endif
- #ifndef INCLUDE_xTaskAbortDelay
- #define INCLUDE_xTaskAbortDelay 0
- #endif
- #ifndef INCLUDE_xQueueGetMutexHolder
- #define INCLUDE_xQueueGetMutexHolder 0
- #endif
- #ifndef INCLUDE_xSemaphoreGetMutexHolder
- #define INCLUDE_xSemaphoreGetMutexHolder INCLUDE_xQueueGetMutexHolder
- #endif
- #ifndef INCLUDE_xTaskGetHandle
- #define INCLUDE_xTaskGetHandle 0
- #endif
- #ifndef INCLUDE_uxTaskGetStackHighWaterMark
- #define INCLUDE_uxTaskGetStackHighWaterMark 0
- #endif
- #ifndef INCLUDE_uxTaskGetStackHighWaterMark2
- #define INCLUDE_uxTaskGetStackHighWaterMark2 0
- #endif
- #ifndef INCLUDE_eTaskGetState
- #define INCLUDE_eTaskGetState 0
- #endif
- #ifndef INCLUDE_xTaskResumeFromISR
- #define INCLUDE_xTaskResumeFromISR 1
- #endif
- #ifndef INCLUDE_xTimerPendFunctionCall
- #define INCLUDE_xTimerPendFunctionCall 0
- #endif
- #ifndef INCLUDE_xTaskGetSchedulerState
- #define INCLUDE_xTaskGetSchedulerState 0
- #endif
- #ifndef INCLUDE_xTaskGetCurrentTaskHandle
- #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
- #endif
- #ifndef configUSE_DAEMON_TASK_STARTUP_HOOK
- #define configUSE_DAEMON_TASK_STARTUP_HOOK 0
- #endif
- #ifndef configUSE_APPLICATION_TASK_TAG
- #define configUSE_APPLICATION_TASK_TAG 0
- #endif
- #ifndef configNUM_THREAD_LOCAL_STORAGE_POINTERS
- #define configNUM_THREAD_LOCAL_STORAGE_POINTERS 0
- #endif
- #ifndef configUSE_RECURSIVE_MUTEXES
- #define configUSE_RECURSIVE_MUTEXES 0
- #endif
- #ifndef configUSE_MUTEXES
- #define configUSE_MUTEXES 0
- #endif
- #ifndef configUSE_TIMERS
- #define configUSE_TIMERS 0
- #endif
- #ifndef configUSE_COUNTING_SEMAPHORES
- #define configUSE_COUNTING_SEMAPHORES 0
- #endif
- #ifndef configUSE_ALTERNATIVE_API
- #define configUSE_ALTERNATIVE_API 0
- #endif
- #ifndef portCRITICAL_NESTING_IN_TCB
- #define portCRITICAL_NESTING_IN_TCB 0
- #endif
- #ifndef configMAX_TASK_NAME_LEN
- #define configMAX_TASK_NAME_LEN 16
- #endif
- #ifndef configIDLE_SHOULD_YIELD
- #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
- #endif
- #ifndef configASSERT
- #define configASSERT( x )
- #define configASSERT_DEFINED 0
- #else
- #define configASSERT_DEFINED 1
- #endif
- /* configPRECONDITION should be defined as configASSERT.
- * The CBMC proofs need a way to track assumptions and assertions.
- * 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
- #else
- #define configPRECONDITION_DEFINED 1
- #endif
- #ifndef portMEMORY_BARRIER
- #define portMEMORY_BARRIER()
- #endif
- #ifndef 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_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 */
- #endif /* configUSE_TIMERS */
- #ifndef portSET_INTERRUPT_MASK_FROM_ISR
- #define portSET_INTERRUPT_MASK_FROM_ISR() 0
- #endif
- #ifndef portCLEAR_INTERRUPT_MASK_FROM_ISR
- #define portCLEAR_INTERRUPT_MASK_FROM_ISR( uxSavedStatusValue ) ( void ) uxSavedStatusValue
- #endif
- #ifndef portCLEAN_UP_TCB
- #define portCLEAN_UP_TCB( pxTCB ) ( void ) pxTCB
- #endif
- #ifndef portPRE_TASK_DELETE_HOOK
- #define portPRE_TASK_DELETE_HOOK( pvTaskToDelete, pxYieldPending )
- #endif
- #ifndef portSETUP_TCB
- #define portSETUP_TCB( pxTCB ) ( void ) pxTCB
- #endif
- #ifndef configQUEUE_REGISTRY_SIZE
- #define configQUEUE_REGISTRY_SIZE 0U
- #endif
- #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
- #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()
- #endif
- #ifndef 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()
- #endif
- #ifndef traceINCREASE_TICK_COUNT
- /* 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()
- #endif
- #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()
- #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 )
- #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 )
- #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 )
- #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 )
- #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 )
- #endif
- #ifndef configCHECK_FOR_STACK_OVERFLOW
- #define configCHECK_FOR_STACK_OVERFLOW 0
- #endif
- #ifndef configRECORD_STACK_HIGH_ADDRESS
- #define configRECORD_STACK_HIGH_ADDRESS 0
- #endif
- #ifndef configINCLUDE_FREERTOS_TASK_C_ADDITIONS_H
- #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 )
- #endif
- #ifndef tracePOST_MOVED_TASK_TO_READY_STATE
- #define tracePOST_MOVED_TASK_TO_READY_STATE( pxTCB )
- #endif
- #ifndef traceQUEUE_CREATE
- #define traceQUEUE_CREATE( pxNewQueue )
- #endif
- #ifndef traceQUEUE_CREATE_FAILED
- #define traceQUEUE_CREATE_FAILED( ucQueueType )
- #endif
- #ifndef traceCREATE_MUTEX
- #define traceCREATE_MUTEX( pxNewQueue )
- #endif
- #ifndef traceCREATE_MUTEX_FAILED
- #define traceCREATE_MUTEX_FAILED()
- #endif
- #ifndef traceGIVE_MUTEX_RECURSIVE
- #define traceGIVE_MUTEX_RECURSIVE( pxMutex )
- #endif
- #ifndef traceGIVE_MUTEX_RECURSIVE_FAILED
- #define traceGIVE_MUTEX_RECURSIVE_FAILED( pxMutex )
- #endif
- #ifndef traceTAKE_MUTEX_RECURSIVE
- #define traceTAKE_MUTEX_RECURSIVE( pxMutex )
- #endif
- #ifndef traceTAKE_MUTEX_RECURSIVE_FAILED
- #define traceTAKE_MUTEX_RECURSIVE_FAILED( pxMutex )
- #endif
- #ifndef traceCREATE_COUNTING_SEMAPHORE
- #define traceCREATE_COUNTING_SEMAPHORE()
- #endif
- #ifndef traceCREATE_COUNTING_SEMAPHORE_FAILED
- #define traceCREATE_COUNTING_SEMAPHORE_FAILED()
- #endif
- #ifndef traceQUEUE_SET_SEND
- #define traceQUEUE_SET_SEND traceQUEUE_SEND
- #endif
- #ifndef traceQUEUE_SEND
- #define traceQUEUE_SEND( pxQueue )
- #endif
- #ifndef traceQUEUE_SEND_FAILED
- #define traceQUEUE_SEND_FAILED( pxQueue )
- #endif
- #ifndef traceQUEUE_RECEIVE
- #define traceQUEUE_RECEIVE( pxQueue )
- #endif
- #ifndef traceQUEUE_PEEK
- #define traceQUEUE_PEEK( pxQueue )
- #endif
- #ifndef traceQUEUE_PEEK_FAILED
- #define traceQUEUE_PEEK_FAILED( pxQueue )
- #endif
- #ifndef traceQUEUE_PEEK_FROM_ISR
- #define traceQUEUE_PEEK_FROM_ISR( pxQueue )
- #endif
- #ifndef traceQUEUE_RECEIVE_FAILED
- #define traceQUEUE_RECEIVE_FAILED( pxQueue )
- #endif
- #ifndef traceQUEUE_SEND_FROM_ISR
- #define traceQUEUE_SEND_FROM_ISR( pxQueue )
- #endif
- #ifndef traceQUEUE_SEND_FROM_ISR_FAILED
- #define traceQUEUE_SEND_FROM_ISR_FAILED( pxQueue )
- #endif
- #ifndef traceQUEUE_RECEIVE_FROM_ISR
- #define traceQUEUE_RECEIVE_FROM_ISR( pxQueue )
- #endif
- #ifndef traceQUEUE_RECEIVE_FROM_ISR_FAILED
- #define traceQUEUE_RECEIVE_FROM_ISR_FAILED( pxQueue )
- #endif
- #ifndef traceQUEUE_PEEK_FROM_ISR_FAILED
- #define traceQUEUE_PEEK_FROM_ISR_FAILED( pxQueue )
- #endif
- #ifndef traceQUEUE_DELETE
- #define traceQUEUE_DELETE( pxQueue )
- #endif
- #ifndef traceTASK_CREATE
- #define traceTASK_CREATE( pxNewTCB )
- #endif
- #ifndef traceTASK_CREATE_FAILED
- #define traceTASK_CREATE_FAILED()
- #endif
- #ifndef traceTASK_DELETE
- #define traceTASK_DELETE( pxTaskToDelete )
- #endif
- #ifndef traceTASK_DELAY_UNTIL
- #define traceTASK_DELAY_UNTIL( x )
- #endif
- #ifndef traceTASK_DELAY
- #define traceTASK_DELAY()
- #endif
- #ifndef traceTASK_PRIORITY_SET
- #define traceTASK_PRIORITY_SET( pxTask, uxNewPriority )
- #endif
- #ifndef traceTASK_SUSPEND
- #define traceTASK_SUSPEND( pxTaskToSuspend )
- #endif
- #ifndef traceTASK_RESUME
- #define traceTASK_RESUME( pxTaskToResume )
- #endif
- #ifndef traceTASK_RESUME_FROM_ISR
- #define traceTASK_RESUME_FROM_ISR( pxTaskToResume )
- #endif
- #ifndef traceTASK_INCREMENT_TICK
- #define traceTASK_INCREMENT_TICK( xTickCount )
- #endif
- #ifndef traceTIMER_CREATE
- #define traceTIMER_CREATE( pxNewTimer )
- #endif
- #ifndef traceTIMER_CREATE_FAILED
- #define traceTIMER_CREATE_FAILED()
- #endif
- #ifndef traceTIMER_COMMAND_SEND
- #define traceTIMER_COMMAND_SEND( xTimer, xMessageID, xMessageValueValue, xReturn )
- #endif
- #ifndef traceTIMER_EXPIRED
- #define traceTIMER_EXPIRED( pxTimer )
- #endif
- #ifndef traceTIMER_COMMAND_RECEIVED
- #define traceTIMER_COMMAND_RECEIVED( pxTimer, xMessageID, xMessageValue )
- #endif
- #ifndef traceMALLOC
- #define traceMALLOC( pvAddress, uiSize )
- #endif
- #ifndef traceFREE
- #define traceFREE( pvAddress, uiSize )
- #endif
- #ifndef traceEVENT_GROUP_CREATE
- #define traceEVENT_GROUP_CREATE( xEventGroup )
- #endif
- #ifndef traceEVENT_GROUP_CREATE_FAILED
- #define traceEVENT_GROUP_CREATE_FAILED()
- #endif
- #ifndef traceEVENT_GROUP_SYNC_BLOCK
- #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
- #endif
- #ifndef traceEVENT_GROUP_WAIT_BITS_BLOCK
- #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
- #endif
- #ifndef traceEVENT_GROUP_CLEAR_BITS
- #define traceEVENT_GROUP_CLEAR_BITS( xEventGroup, uxBitsToClear )
- #endif
- #ifndef traceEVENT_GROUP_CLEAR_BITS_FROM_ISR
- #define traceEVENT_GROUP_CLEAR_BITS_FROM_ISR( xEventGroup, uxBitsToClear )
- #endif
- #ifndef traceEVENT_GROUP_SET_BITS
- #define traceEVENT_GROUP_SET_BITS( xEventGroup, uxBitsToSet )
- #endif
- #ifndef traceEVENT_GROUP_SET_BITS_FROM_ISR
- #define traceEVENT_GROUP_SET_BITS_FROM_ISR( xEventGroup, uxBitsToSet )
- #endif
- #ifndef traceEVENT_GROUP_DELETE
- #define traceEVENT_GROUP_DELETE( xEventGroup )
- #endif
- #ifndef tracePEND_FUNC_CALL
- #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 )
- #endif
- #ifndef traceQUEUE_REGISTRY_ADD
- #define traceQUEUE_REGISTRY_ADD( xQueue, pcQueueName )
- #endif
- #ifndef traceTASK_NOTIFY_TAKE_BLOCK
- #define traceTASK_NOTIFY_TAKE_BLOCK( uxIndexToWait )
- #endif
- #ifndef traceTASK_NOTIFY_TAKE
- #define traceTASK_NOTIFY_TAKE( uxIndexToWait )
- #endif
- #ifndef traceTASK_NOTIFY_WAIT_BLOCK
- #define traceTASK_NOTIFY_WAIT_BLOCK( uxIndexToWait )
- #endif
- #ifndef traceTASK_NOTIFY_WAIT
- #define traceTASK_NOTIFY_WAIT( uxIndexToWait )
- #endif
- #ifndef traceTASK_NOTIFY
- #define traceTASK_NOTIFY( uxIndexToNotify )
- #endif
- #ifndef traceTASK_NOTIFY_FROM_ISR
- #define traceTASK_NOTIFY_FROM_ISR( uxIndexToNotify )
- #endif
- #ifndef traceTASK_NOTIFY_GIVE_FROM_ISR
- #define traceTASK_NOTIFY_GIVE_FROM_ISR( uxIndexToNotify )
- #endif
- #ifndef traceSTREAM_BUFFER_CREATE_FAILED
- #define traceSTREAM_BUFFER_CREATE_FAILED( xIsMessageBuffer )
- #endif
- #ifndef traceSTREAM_BUFFER_CREATE_STATIC_FAILED
- #define traceSTREAM_BUFFER_CREATE_STATIC_FAILED( xReturn, xIsMessageBuffer )
- #endif
- #ifndef traceSTREAM_BUFFER_CREATE
- #define traceSTREAM_BUFFER_CREATE( pxStreamBuffer, xIsMessageBuffer )
- #endif
- #ifndef traceSTREAM_BUFFER_DELETE
- #define traceSTREAM_BUFFER_DELETE( xStreamBuffer )
- #endif
- #ifndef traceSTREAM_BUFFER_RESET
- #define traceSTREAM_BUFFER_RESET( xStreamBuffer )
- #endif
- #ifndef traceBLOCKING_ON_STREAM_BUFFER_SEND
- #define traceBLOCKING_ON_STREAM_BUFFER_SEND( xStreamBuffer )
- #endif
- #ifndef traceSTREAM_BUFFER_SEND
- #define traceSTREAM_BUFFER_SEND( xStreamBuffer, xBytesSent )
- #endif
- #ifndef traceSTREAM_BUFFER_SEND_FAILED
- #define traceSTREAM_BUFFER_SEND_FAILED( xStreamBuffer )
- #endif
- #ifndef traceSTREAM_BUFFER_SEND_FROM_ISR
- #define traceSTREAM_BUFFER_SEND_FROM_ISR( xStreamBuffer, xBytesSent )
- #endif
- #ifndef traceBLOCKING_ON_STREAM_BUFFER_RECEIVE
- #define traceBLOCKING_ON_STREAM_BUFFER_RECEIVE( xStreamBuffer )
- #endif
- #ifndef traceSTREAM_BUFFER_RECEIVE
- #define traceSTREAM_BUFFER_RECEIVE( xStreamBuffer, xReceivedLength )
- #endif
- #ifndef traceSTREAM_BUFFER_RECEIVE_FAILED
- #define traceSTREAM_BUFFER_RECEIVE_FAILED( xStreamBuffer )
- #endif
- #ifndef traceSTREAM_BUFFER_RECEIVE_FROM_ISR
- #define traceSTREAM_BUFFER_RECEIVE_FROM_ISR( xStreamBuffer, xReceivedLength )
- #endif
- #ifndef configGENERATE_RUN_TIME_STATS
- #define configGENERATE_RUN_TIME_STATS 0
- #endif
- #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 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()
- #endif
- #ifndef configUSE_MALLOC_FAILED_HOOK
- #define configUSE_MALLOC_FAILED_HOOK 0
- #endif
- #ifndef portPRIVILEGE_BIT
- #define portPRIVILEGE_BIT ( ( UBaseType_t ) 0x00 )
- #endif
- #ifndef portYIELD_WITHIN_API
- #define portYIELD_WITHIN_API portYIELD
- #endif
- #ifndef portSUPPRESS_TICKS_AND_SLEEP
- #define portSUPPRESS_TICKS_AND_SLEEP( xExpectedIdleTime )
- #endif
- #ifndef configEXPECTED_IDLE_TIME_BEFORE_SLEEP
- #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
- #endif
- #ifndef configUSE_TICKLESS_IDLE
- #define configUSE_TICKLESS_IDLE 0
- #endif
- #ifndef configPRE_SUPPRESS_TICKS_AND_SLEEP_PROCESSING
- #define configPRE_SUPPRESS_TICKS_AND_SLEEP_PROCESSING( x )
- #endif
- #ifndef configPRE_SLEEP_PROCESSING
- #define configPRE_SLEEP_PROCESSING( x )
- #endif
- #ifndef configPOST_SLEEP_PROCESSING
- #define configPOST_SLEEP_PROCESSING( x )
- #endif
- #ifndef configUSE_QUEUE_SETS
- #define configUSE_QUEUE_SETS 0
- #endif
- #ifndef portTASK_USES_FLOATING_POINT
- #define portTASK_USES_FLOATING_POINT()
- #endif
- #ifndef portALLOCATE_SECURE_CONTEXT
- #define portALLOCATE_SECURE_CONTEXT( ulSecureStackSize )
- #endif
- #ifndef portDONT_DISCARD
- #define portDONT_DISCARD
- #endif
- #ifndef configUSE_TIME_SLICING
- #define configUSE_TIME_SLICING 1
- #endif
- #ifndef configINCLUDE_APPLICATION_DEFINED_PRIVILEGED_FUNCTIONS
- #define configINCLUDE_APPLICATION_DEFINED_PRIVILEGED_FUNCTIONS 0
- #endif
- #ifndef configUSE_STATS_FORMATTING_FUNCTIONS
- #define configUSE_STATS_FORMATTING_FUNCTIONS 0
- #endif
- #ifndef portASSERT_IF_INTERRUPT_PRIORITY_INVALID
- #define portASSERT_IF_INTERRUPT_PRIORITY_INVALID()
- #endif
- #ifndef configUSE_TRACE_FACILITY
- #define configUSE_TRACE_FACILITY 0
- #endif
- #ifndef mtCOVERAGE_TEST_MARKER
- #define mtCOVERAGE_TEST_MARKER()
- #endif
- #ifndef mtCOVERAGE_TEST_DELAY
- #define mtCOVERAGE_TEST_DELAY()
- #endif
- #ifndef portASSERT_IF_IN_ISR
- #define portASSERT_IF_IN_ISR()
- #endif
- #ifndef configUSE_PORT_OPTIMISED_TASK_SELECTION
- #define configUSE_PORT_OPTIMISED_TASK_SELECTION 0
- #endif
- #ifndef configAPPLICATION_ALLOCATED_HEAP
- #define configAPPLICATION_ALLOCATED_HEAP 0
- #endif
- #ifndef configUSE_TASK_NOTIFICATIONS
- #define configUSE_TASK_NOTIFICATIONS 1
- #endif
- #ifndef configTASK_NOTIFICATION_ARRAY_ENTRIES
- #define configTASK_NOTIFICATION_ARRAY_ENTRIES 1
- #endif
- #if configTASK_NOTIFICATION_ARRAY_ENTRIES < 1
- #error configTASK_NOTIFICATION_ARRAY_ENTRIES must be at least 1
- #endif
- #ifndef configUSE_POSIX_ERRNO
- #define configUSE_POSIX_ERRNO 0
- #endif
- #ifndef portTICK_TYPE_IS_ATOMIC
- #define portTICK_TYPE_IS_ATOMIC 0
- #endif
- #ifndef configSUPPORT_STATIC_ALLOCATION
- /* 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
- #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
- #endif
- #ifndef configRUN_TIME_COUNTER_TYPE
- /* Defaults to uint32_t for backward compatibility, but can be overridden in
- * FreeRTOSConfig.h if uint32_t is too restrictive. */
- #define configRUN_TIME_COUNTER_TYPE uint32_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
- #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 */
- #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.
- #endif
- #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
- #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 ) )
- #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
- #endif /* if ( portTICK_TYPE_IS_ATOMIC == 0 ) */
- /* Definitions to allow backward compatibility with FreeRTOS versions prior to
- * V8 if desired. */
- #ifndef configENABLE_BACKWARD_COMPATIBILITY
- #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):
- *
- * 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 )
- #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 ) )
- #endif
- #ifndef configMIN
- /* The application writer has not provided their own MIN 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
- #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
- #endif
- /* Set configUSE_TASK_FPU_SUPPORT to 0 to omit floating point support even
- * 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
- #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
- #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
- #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
- #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
- #endif
- #ifndef configRUN_ADDITIONAL_TESTS
- #define configRUN_ADDITIONAL_TESTS 0
- #endif
- /* Sometimes the FreeRTOSConfig.h settings only allow a task to be created using
- * dynamically allocated RAM, in which case when any task is deleted it is known
- * that both the task's stack and TCB need to be freed. Sometimes the
- * FreeRTOSConfig.h settings only allow a task to be created using statically
- * allocated RAM, in which case when any task is deleted it is known that neither
- * the task's stack or TCB should be freed. Sometimes the FreeRTOSConfig.h
- * settings allow a task to be created using either statically or dynamically
- * allocated RAM, in which case a member of the TCB is used to record whether the
- * stack and/or TCB were allocated statically or dynamically, so when a task is
- * deleted the RAM that was allocated dynamically is freed again and no attempt is
- * made to free the RAM that was allocated statically.
- * tskSTATIC_AND_DYNAMIC_ALLOCATION_POSSIBLE is only true if it is possible for a
- * task to be created using either statically or dynamically allocated RAM. Note
- * that if portUSING_MPU_WRAPPERS is 1 then a protected task can be created with
- * a statically allocated stack and a dynamically allocated TCB.
- *
- * The following table lists various combinations of portUSING_MPU_WRAPPERS,
- * configSUPPORT_DYNAMIC_ALLOCATION and configSUPPORT_STATIC_ALLOCATION and
- * when it is possible to have both static and dynamic allocation:
- * +-----+---------+--------+-----------------------------+-----------------------------------+------------------+-----------+
- * | MPU | Dynamic | Static | Available Functions | Possible Allocations | Both Dynamic and | Need Free |
- * | | | | | | Static Possible | |
- * +-----+---------+--------+-----------------------------+-----------------------------------+------------------+-----------+
- * | 0 | 0 | 1 | xTaskCreateStatic | TCB - Static, Stack - Static | No | No |
- * +-----|---------|--------|-----------------------------|-----------------------------------|------------------|-----------|
- * | 0 | 1 | 0 | xTaskCreate | TCB - Dynamic, Stack - Dynamic | No | Yes |
- * +-----|---------|--------|-----------------------------|-----------------------------------|------------------|-----------|
- * | 0 | 1 | 1 | xTaskCreate, | 1. TCB - Dynamic, Stack - Dynamic | Yes | Yes |
- * | | | | xTaskCreateStatic | 2. TCB - Static, Stack - Static | | |
- * +-----|---------|--------|-----------------------------|-----------------------------------|------------------|-----------|
- * | 1 | 0 | 1 | xTaskCreateStatic, | TCB - Static, Stack - Static | No | No |
- * | | | | xTaskCreateRestrictedStatic | | | |
- * +-----|---------|--------|-----------------------------|-----------------------------------|------------------|-----------|
- * | 1 | 1 | 0 | xTaskCreate, | 1. TCB - Dynamic, Stack - Dynamic | Yes | Yes |
- * | | | | xTaskCreateRestricted | 2. TCB - Dynamic, Stack - Static | | |
- * +-----|---------|--------|-----------------------------|-----------------------------------|------------------|-----------|
- * | 1 | 1 | 1 | xTaskCreate, | 1. TCB - Dynamic, Stack - Dynamic | Yes | Yes |
- * | | | | xTaskCreateStatic, | 2. TCB - Dynamic, Stack - Static | | |
- * | | | | xTaskCreateRestricted, | 3. TCB - Static, Stack - Static | | |
- * | | | | 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 ) ) )
- /*
- * In line with software engineering best practice, FreeRTOS implements a strict
- * data hiding policy, so the real structures used by FreeRTOS to maintain the
- * state of tasks, queues, semaphores, etc. are not accessible to the application
- * code. However, if the application writer wants to statically allocate such
- * an object then the size of the object needs to be known. Dummy structures
- * that are guaranteed to have the same size and alignment requirements of the
- * 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
- };
- 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 ];
- };
- 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
- } StaticList_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 Task 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 task then
- * the size of the task object needs to be known. The StaticTask_t structure
- * below is provided for this purpose. Its sizes 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_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 )
- configRUN_TIME_COUNTER_TYPE ulDummy16;
- #endif
- #if ( configUSE_NEWLIB_REENTRANT == 1 )
- struct _reent xDummy17;
- #endif
- #if ( configUSE_TASK_NOTIFICATIONS == 1 )
- uint32_t ulDummy18[ configTASK_NOTIFICATION_ARRAY_ENTRIES ];
- uint8_t ucDummy19[ configTASK_NOTIFICATION_ARRAY_ENTRIES ];
- #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;
- /*
- * 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 Queue 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 queue
- * then the size of the queue object needs to be known. The StaticQueue_t
- * structure below is provided for this purpose. Its sizes 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_QUEUE
- {
- void * pvDummy1[ 3 ];
- union
- {
- void * pvDummy2;
- UBaseType_t uxDummy2;
- } u;
- 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 ( configUSE_QUEUE_SETS == 1 )
- void * pvDummy7;
- #endif
- #if ( configUSE_TRACE_FACILITY == 1 )
- UBaseType_t uxDummy8;
- uint8_t ucDummy9;
- #endif
- } StaticQueue_t;
- typedef StaticQueue_t StaticSemaphore_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 event group 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 an event group then the size of the event group object needs to be
- * know. The StaticEventGroup_t structure below is provided for this purpose.
- * Its sizes 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_EVENT_GROUP
- {
- TickType_t xDummy1;
- StaticList_t xDummy2;
- #if ( configUSE_TRACE_FACILITY == 1 )
- UBaseType_t uxDummy3;
- #endif
- #if ( ( configSUPPORT_STATIC_ALLOCATION == 1 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) )
- uint8_t ucDummy4;
- #endif
- } StaticEventGroup_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 software timer 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 software timer then the size of the queue object needs to be known.
- * The StaticTimer_t structure below is provided for this purpose. Its sizes
- * 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_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
- * known. 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. */
- typedef StaticStreamBuffer_t StaticMessageBuffer_t;
- /* *INDENT-OFF* */
- #ifdef __cplusplus
- }
- #endif
- /* *INDENT-ON* */
- #endif /* INC_FREERTOS_H */
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