Upgrade FreeRTOS to 10.2.0

1 files changed, 35 insertions, 76 deletions

diff --git a/src/FreeRTOS/Source/include/list.h b/src/FreeRTOS/Source/include/list.h
index 75d391d..ad7d844 100644
--- a/src/FreeRTOS/Source/include/list.h
+++ b/src/FreeRTOS/Source/include/list.h
@@ -1,71 +1,29 @@
 /*

-    FreeRTOS V8.2.3 - Copyright (C) 2015 Real Time Engineers Ltd.

-    All rights reserved

-

-    VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.

-

-    This file is part of the FreeRTOS distribution.

-

-    FreeRTOS is free software; you can redistribute it and/or modify it under

-    the terms of the GNU General Public License (version 2) as published by the

-    Free Software Foundation >>>> AND MODIFIED BY <<<< the FreeRTOS exception.

-

-    ***************************************************************************

-    >>!   NOTE: The modification to the GPL is included to allow you to     !<<

-    >>!   distribute a combined work that includes FreeRTOS without being   !<<

-    >>!   obliged to provide the source code for proprietary components     !<<

-    >>!   outside of the FreeRTOS kernel.                                   !<<

-    ***************************************************************************

-

-    FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY

-    WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

-    FOR A PARTICULAR PURPOSE.  Full license text is available on the following

-    link: http://www.freertos.org/a00114.html

-

-    ***************************************************************************

-     *                                                                       *

-     *    FreeRTOS provides completely free yet professionally developed,    *

-     *    robust, strictly quality controlled, supported, and cross          *

-     *    platform software that is more than just the market leader, it     *

-     *    is the industry's de facto standard.                               *

-     *                                                                       *

-     *    Help yourself get started quickly while simultaneously helping     *

-     *    to support the FreeRTOS project by purchasing a FreeRTOS           *

-     *    tutorial book, reference manual, or both:                          *

-     *    http://www.FreeRTOS.org/Documentation                              *

-     *                                                                       *

-    ***************************************************************************

-

-    http://www.FreeRTOS.org/FAQHelp.html - Having a problem?  Start by reading

-    the FAQ page "My application does not run, what could be wrong?".  Have you

-    defined configASSERT()?

-

-    http://www.FreeRTOS.org/support - In return for receiving this top quality

-    embedded software for free we request you assist our global community by

-    participating in the support forum.

-

-    http://www.FreeRTOS.org/training - Investing in training allows your team to

-    be as productive as possible as early as possible.  Now you can receive

-    FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers

-    Ltd, and the world's leading authority on the world's leading RTOS.

-

-    http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,

-    including FreeRTOS+Trace - an indispensable productivity tool, a DOS

-    compatible FAT file system, and our tiny thread aware UDP/IP stack.

-

-    http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.

-    Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.

-

-    http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High

-    Integrity Systems ltd. to sell under the OpenRTOS brand.  Low cost OpenRTOS

-    licenses offer ticketed support, indemnification and commercial middleware.

-

-    http://www.SafeRTOS.com - High Integrity Systems also provide a safety

-    engineered and independently SIL3 certified version for use in safety and

-    mission critical applications that require provable dependability.

-

-    1 tab == 4 spaces!

-*/

+ * FreeRTOS Kernel V10.2.0

+ * Copyright (C) 2019 Amazon.com, Inc. or its affiliates.  All Rights Reserved.

+ *

+ * 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.

+ *

+ * http://www.FreeRTOS.org

+ * http://aws.amazon.com/freertos

+ *

+ * 1 tab == 4 spaces!

+ */

 

 /*

  * This is the list implementation used by the scheduler.  While it is tailored

@@ -178,6 +136,7 @@ use of FreeRTOS.*/
 /*

  * Definition of the only type of object that a list can contain.

  */

+struct xLIST;

 struct xLIST_ITEM

 {

 	listFIRST_LIST_ITEM_INTEGRITY_CHECK_VALUE			/*< Set to a known value if configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES is set to 1. */

@@ -185,7 +144,7 @@ struct xLIST_ITEM
 	struct xLIST_ITEM * configLIST_VOLATILE pxNext;		/*< Pointer to the next ListItem_t in the list. */

 	struct xLIST_ITEM * configLIST_VOLATILE pxPrevious;	/*< Pointer to the previous ListItem_t in the list. */

 	void * pvOwner;										/*< Pointer to the object (normally a TCB) that contains the list item.  There is therefore a two way link between the object containing the list item and the list item itself. */

-	void * configLIST_VOLATILE pvContainer;				/*< Pointer to the list in which this list item is placed (if any). */

+	struct xLIST * configLIST_VOLATILE pxContainer;		/*< Pointer to the list in which this list item is placed (if any). */

 	listSECOND_LIST_ITEM_INTEGRITY_CHECK_VALUE			/*< Set to a known value if configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES is set to 1. */

 };

 typedef struct xLIST_ITEM ListItem_t;					/* For some reason lint wants this as two separate definitions. */

@@ -205,7 +164,7 @@ typedef struct xMINI_LIST_ITEM MiniListItem_t;
 typedef struct xLIST

 {

 	listFIRST_LIST_INTEGRITY_CHECK_VALUE				/*< Set to a known value if configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES is set to 1. */

-	configLIST_VOLATILE UBaseType_t uxNumberOfItems;

+	volatile UBaseType_t uxNumberOfItems;

 	ListItem_t * configLIST_VOLATILE pxIndex;			/*< Used to walk through the list.  Points to the last item returned by a call to listGET_OWNER_OF_NEXT_ENTRY (). */

 	MiniListItem_t xListEnd;							/*< List item that contains the maximum possible item value meaning it is always at the end of the list and is therefore used as a marker. */

 	listSECOND_LIST_INTEGRITY_CHECK_VALUE				/*< Set to a known value if configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES is set to 1. */

@@ -288,7 +247,7 @@ typedef struct xLIST
  * \page listLIST_IS_EMPTY listLIST_IS_EMPTY

  * \ingroup LinkedList

  */

-#define listLIST_IS_EMPTY( pxList )	( ( BaseType_t ) ( ( pxList )->uxNumberOfItems == ( UBaseType_t ) 0 ) )

+#define listLIST_IS_EMPTY( pxList )	( ( ( pxList )->uxNumberOfItems == ( UBaseType_t ) 0 ) ? pdTRUE : pdFALSE )

 

 /*

  * Access macro to return the number of items in the list.

@@ -356,7 +315,7 @@ List_t * const pxConstList = ( pxList );													\
  * @param pxListItem The list item we want to know if is in the list.

  * @return pdTRUE if the list item is in the list, otherwise pdFALSE.

  */

-#define listIS_CONTAINED_WITHIN( pxList, pxListItem ) ( ( BaseType_t ) ( ( pxListItem )->pvContainer == ( void * ) ( pxList ) ) )

+#define listIS_CONTAINED_WITHIN( pxList, pxListItem ) ( ( ( pxListItem )->pxContainer == ( pxList ) ) ? ( pdTRUE ) : ( pdFALSE ) )

 

 /*

  * Return the list a list item is contained within (referenced from).

@@ -364,7 +323,7 @@ List_t * const pxConstList = ( pxList );													\
  * @param pxListItem The list item being queried.

  * @return A pointer to the List_t object that references the pxListItem

  */

-#define listLIST_ITEM_CONTAINER( pxListItem ) ( ( pxListItem )->pvContainer )

+#define listLIST_ITEM_CONTAINER( pxListItem ) ( ( pxListItem )->pxContainer )

 

 /*

  * This provides a crude means of knowing if a list has been initialised, as

@@ -414,12 +373,12 @@ void vListInsert( List_t * const pxList, ListItem_t * const pxNewListItem ) PRIV
  * such that it will be the last item within the list returned by multiple

  * calls to listGET_OWNER_OF_NEXT_ENTRY.

  *

- * The list member pvIndex is used to walk through a list.  Calling

- * listGET_OWNER_OF_NEXT_ENTRY increments pvIndex to the next item in the list.

+ * The list member pxIndex is used to walk through a list.  Calling

+ * listGET_OWNER_OF_NEXT_ENTRY increments pxIndex to the next item in the list.

  * Placing an item in a list using vListInsertEnd effectively places the item

- * in the list position pointed to by pvIndex.  This means that every other

+ * in the list position pointed to by pxIndex.  This means that every other

  * item within the list will be returned by listGET_OWNER_OF_NEXT_ENTRY before

- * the pvIndex parameter again points to the item being inserted.

+ * the pxIndex parameter again points to the item being inserted.

  *

  * @param pxList The list into which the item is to be inserted.

  *