FreeRTOS: update to v10.2.0
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27 changed files with 1155 additions and 711 deletions
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@ -1,6 +1,6 @@
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/*
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* FreeRTOS Kernel V10.0.1
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* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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* FreeRTOS Kernel V10.2.0
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* Copyright (C) 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy of
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* this software and associated documentation files (the "Software"), to deal in
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@ -156,6 +156,10 @@ extern "C" {
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#define INCLUDE_uxTaskGetStackHighWaterMark 0
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#endif
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#ifndef INCLUDE_uxTaskGetStackHighWaterMark2
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#define INCLUDE_uxTaskGetStackHighWaterMark2 0
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#endif
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#ifndef INCLUDE_eTaskGetState
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#define INCLUDE_eTaskGetState 0
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#endif
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@ -758,8 +762,8 @@ extern "C" {
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#define portTASK_USES_FLOATING_POINT()
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#endif
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#ifndef portTASK_CALLS_SECURE_FUNCTIONS
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#define portTASK_CALLS_SECURE_FUNCTIONS()
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#ifndef portALLOCATE_SECURE_CONTEXT
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#define portALLOCATE_SECURE_CONTEXT( ulSecureStackSize )
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#endif
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#ifndef configUSE_TIME_SLICING
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@ -806,6 +810,10 @@ extern "C" {
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#define configUSE_TASK_NOTIFICATIONS 1
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#endif
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#ifndef configUSE_POSIX_ERRNO
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#define configUSE_POSIX_ERRNO 0
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#endif
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#ifndef portTICK_TYPE_IS_ATOMIC
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#define portTICK_TYPE_IS_ATOMIC 0
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#endif
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@ -928,6 +936,10 @@ V8 if desired. */
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#define pdTASK_CODE TaskFunction_t
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#define xListItem ListItem_t
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#define xList List_t
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/* For libraries that break the list data hiding, and access list structure
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members directly (which is not supposed to be done). */
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#define pxContainer pvContainer
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#endif /* configENABLE_BACKWARD_COMPATIBILITY */
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#if( configUSE_ALTERNATIVE_API != 0 )
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@ -942,6 +954,75 @@ point support. */
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#define configUSE_TASK_FPU_SUPPORT 1
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#endif
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/* Set configENABLE_MPU to 1 to enable MPU support and 0 to disable it. This is
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currently used in ARMv8M ports. */
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#ifndef configENABLE_MPU
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#define configENABLE_MPU 0
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#endif
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/* Set configENABLE_FPU to 1 to enable FPU support and 0 to disable it. This is
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currently used in ARMv8M ports. */
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#ifndef configENABLE_FPU
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#define configENABLE_FPU 1
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#endif
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/* Set configENABLE_TRUSTZONE to 1 enable TrustZone support and 0 to disable it.
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This is currently used in ARMv8M ports. */
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#ifndef configENABLE_TRUSTZONE
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#define configENABLE_TRUSTZONE 1
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#endif
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/* Set configRUN_FREERTOS_SECURE_ONLY to 1 to run the FreeRTOS ARMv8M port on
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the Secure Side only. */
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#ifndef configRUN_FREERTOS_SECURE_ONLY
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#define configRUN_FREERTOS_SECURE_ONLY 0
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#endif
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/* Sometimes the FreeRTOSConfig.h settings only allow a task to be created using
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* dynamically allocated RAM, in which case when any task is deleted it is known
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* that both the task's stack and TCB need to be freed. Sometimes the
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* FreeRTOSConfig.h settings only allow a task to be created using statically
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* allocated RAM, in which case when any task is deleted it is known that neither
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* the task's stack or TCB should be freed. Sometimes the FreeRTOSConfig.h
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* settings allow a task to be created using either statically or dynamically
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* allocated RAM, in which case a member of the TCB is used to record whether the
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* stack and/or TCB were allocated statically or dynamically, so when a task is
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* deleted the RAM that was allocated dynamically is freed again and no attempt is
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* made to free the RAM that was allocated statically.
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* tskSTATIC_AND_DYNAMIC_ALLOCATION_POSSIBLE is only true if it is possible for a
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* task to be created using either statically or dynamically allocated RAM. Note
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* that if portUSING_MPU_WRAPPERS is 1 then a protected task can be created with
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* a statically allocated stack and a dynamically allocated TCB.
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*
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* The following table lists various combinations of portUSING_MPU_WRAPPERS,
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* configSUPPORT_DYNAMIC_ALLOCATION and configSUPPORT_STATIC_ALLOCATION and
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* when it is possible to have both static and dynamic allocation:
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* +-----+---------+--------+-----------------------------+-----------------------------------+------------------+-----------+
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* | MPU | Dynamic | Static | Available Functions | Possible Allocations | Both Dynamic and | Need Free |
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* | | | | | | Static Possible | |
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* +-----+---------+--------+-----------------------------+-----------------------------------+------------------+-----------+
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* | 0 | 0 | 1 | xTaskCreateStatic | TCB - Static, Stack - Static | No | No |
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* +-----|---------|--------|-----------------------------|-----------------------------------|------------------|-----------|
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* | 0 | 1 | 0 | xTaskCreate | TCB - Dynamic, Stack - Dynamic | No | Yes |
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* +-----|---------|--------|-----------------------------|-----------------------------------|------------------|-----------|
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* | 0 | 1 | 1 | xTaskCreate, | 1. TCB - Dynamic, Stack - Dynamic | Yes | Yes |
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* | | | | xTaskCreateStatic | 2. TCB - Static, Stack - Static | | |
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* +-----|---------|--------|-----------------------------|-----------------------------------|------------------|-----------|
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* | 1 | 0 | 1 | xTaskCreateStatic, | TCB - Static, Stack - Static | No | No |
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* | | | | xTaskCreateRestrictedStatic | | | |
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* +-----|---------|--------|-----------------------------|-----------------------------------|------------------|-----------|
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* | 1 | 1 | 0 | xTaskCreate, | 1. TCB - Dynamic, Stack - Dynamic | Yes | Yes |
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* | | | | xTaskCreateRestricted | 2. TCB - Dynamic, Stack - Static | | |
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* +-----|---------|--------|-----------------------------|-----------------------------------|------------------|-----------|
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* | 1 | 1 | 1 | xTaskCreate, | 1. TCB - Dynamic, Stack - Dynamic | Yes | Yes |
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* | | | | xTaskCreateStatic, | 2. TCB - Dynamic, Stack - Static | | |
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* | | | | xTaskCreateRestricted, | 3. TCB - Static, Stack - Static | | |
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* | | | | xTaskCreateRestrictedStatic | | | |
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* +-----+---------+--------+-----------------------------+-----------------------------------+------------------+-----------+
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*/
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#define tskSTATIC_AND_DYNAMIC_ALLOCATION_POSSIBLE ( ( ( portUSING_MPU_WRAPPERS == 0 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) && ( configSUPPORT_STATIC_ALLOCATION == 1 ) ) || \
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( ( portUSING_MPU_WRAPPERS == 1 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) ) )
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/*
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* In line with software engineering best practice, FreeRTOS implements a strict
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* data hiding policy, so the real structures used by FreeRTOS to maintain the
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@ -954,25 +1035,40 @@ point support. */
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*/
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struct xSTATIC_LIST_ITEM
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{
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TickType_t xDummy1;
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void *pvDummy2[ 4 ];
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#if( configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1 )
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TickType_t xDummy1;
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#endif
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TickType_t xDummy2;
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void *pvDummy3[ 4 ];
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#if( configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1 )
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TickType_t xDummy4;
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#endif
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};
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typedef struct xSTATIC_LIST_ITEM StaticListItem_t;
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/* See the comments above the struct xSTATIC_LIST_ITEM definition. */
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struct xSTATIC_MINI_LIST_ITEM
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{
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TickType_t xDummy1;
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void *pvDummy2[ 2 ];
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#if( configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1 )
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TickType_t xDummy1;
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#endif
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TickType_t xDummy2;
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void *pvDummy3[ 2 ];
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};
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typedef struct xSTATIC_MINI_LIST_ITEM StaticMiniListItem_t;
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/* See the comments above the struct xSTATIC_LIST_ITEM definition. */
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typedef struct xSTATIC_LIST
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{
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UBaseType_t uxDummy1;
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void *pvDummy2;
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StaticMiniListItem_t xDummy3;
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#if( configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1 )
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TickType_t xDummy1;
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#endif
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UBaseType_t uxDummy2;
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void *pvDummy3;
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StaticMiniListItem_t xDummy4;
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#if( configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES == 1 )
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TickType_t xDummy5;
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#endif
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} StaticList_t;
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/*
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@ -1026,14 +1122,16 @@ typedef struct xSTATIC_TCB
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uint32_t ulDummy18;
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uint8_t ucDummy19;
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#endif
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#if( ( configSUPPORT_STATIC_ALLOCATION == 1 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) )
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#if ( tskSTATIC_AND_DYNAMIC_ALLOCATION_POSSIBLE != 0 )
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uint8_t uxDummy20;
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#endif
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#if( INCLUDE_xTaskAbortDelay == 1 )
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uint8_t ucDummy21;
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#endif
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#if ( configUSE_POSIX_ERRNO == 1 )
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int iDummy22;
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#endif
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} StaticTask_t;
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/*
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@ -1128,16 +1226,12 @@ typedef struct xSTATIC_TIMER
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void *pvDummy1;
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StaticListItem_t xDummy2;
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TickType_t xDummy3;
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UBaseType_t uxDummy4;
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void *pvDummy5;
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TaskFunction_t pvDummy6;
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#if( configUSE_TRACE_FACILITY == 1 )
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UBaseType_t uxDummy7;
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#endif
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#if( ( configSUPPORT_STATIC_ALLOCATION == 1 ) && ( configSUPPORT_DYNAMIC_ALLOCATION == 1 ) )
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uint8_t ucDummy8;
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#endif
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uint8_t ucDummy8;
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} StaticTimer_t;
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