/*\r
- FreeRTOS V7.4.2 - Copyright (C) 2013 Real Time Engineers Ltd.\r
+ FreeRTOS V7.6.0 - Copyright (C) 2013 Real Time Engineers Ltd. \r
+ All rights reserved\r
\r
- FEATURES AND PORTS ARE ADDED TO FREERTOS ALL THE TIME. PLEASE VISIT\r
- http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.\r
+ VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.\r
\r
***************************************************************************\r
* *\r
- * FreeRTOS tutorial books are available in pdf and paperback. *\r
- * Complete, revised, and edited pdf reference manuals are also *\r
- * available. *\r
+ * FreeRTOS provides completely free yet professionally developed, *\r
+ * robust, strictly quality controlled, supported, and cross *\r
+ * platform software that has become a de facto standard. *\r
* *\r
- * Purchasing FreeRTOS documentation will not only help you, by *\r
- * ensuring you get running as quickly as possible and with an *\r
- * in-depth knowledge of how to use FreeRTOS, it will also help *\r
- * the FreeRTOS project to continue with its mission of providing *\r
- * professional grade, cross platform, de facto standard solutions *\r
- * for microcontrollers - completely free of charge! *\r
+ * Help yourself get started quickly and support the FreeRTOS *\r
+ * project by purchasing a FreeRTOS tutorial book, reference *\r
+ * manual, or both from: http://www.FreeRTOS.org/Documentation *\r
* *\r
- * >>> See http://www.FreeRTOS.org/Documentation for details. <<< *\r
- * *\r
- * Thank you for using FreeRTOS, and thank you for your support! *\r
+ * Thank you! *\r
* *\r
***************************************************************************\r
\r
-\r
This file is part of the FreeRTOS distribution.\r
\r
FreeRTOS is free software; you can redistribute it and/or modify it under\r
the terms of the GNU General Public License (version 2) as published by the\r
- Free Software Foundation AND MODIFIED BY the FreeRTOS exception.\r
+ Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.\r
\r
- >>>>>>NOTE<<<<<< The modification to the GPL is included to allow you to\r
- distribute a combined work that includes FreeRTOS without being obliged to\r
- provide the source code for proprietary components outside of the FreeRTOS\r
- kernel.\r
+ >>! NOTE: The modification to the GPL is included to allow you to distribute\r
+ >>! a combined work that includes FreeRTOS without being obliged to provide\r
+ >>! the source code for proprietary components outside of the FreeRTOS\r
+ >>! kernel.\r
\r
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY\r
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS\r
- FOR A PARTICULAR PURPOSE. See the GNU General Public License for more\r
- details. You should have received a copy of the GNU General Public License\r
- and the FreeRTOS license exception along with FreeRTOS; if not it can be\r
- viewed here: http://www.freertos.org/a00114.html and also obtained by\r
- writing to Real Time Engineers Ltd., contact details for whom are available\r
- on the FreeRTOS WEB site.\r
+ FOR A PARTICULAR PURPOSE. Full license text is available from the following\r
+ link: http://www.freertos.org/a00114.html\r
\r
1 tab == 4 spaces!\r
\r
* *\r
***************************************************************************\r
\r
-\r
http://www.FreeRTOS.org - Documentation, books, training, latest versions,\r
license and Real Time Engineers Ltd. contact details.\r
\r
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,\r
- including FreeRTOS+Trace - an indispensable productivity tool, and our new\r
- fully thread aware and reentrant UDP/IP stack.\r
+ including FreeRTOS+Trace - an indispensable productivity tool, a DOS\r
+ compatible FAT file system, and our tiny thread aware UDP/IP stack.\r
\r
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High\r
- Integrity Systems, who sell the code with commercial support,\r
- indemnification and middleware, under the OpenRTOS brand.\r
+ Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS\r
+ licenses offer ticketed support, indemnification and middleware.\r
\r
http://www.SafeRTOS.com - High Integrity Systems also provide a safety\r
engineered and independently SIL3 certified version for use in safety and\r
mission critical applications that require provable dependability.\r
+\r
+ 1 tab == 4 spaces!\r
*/\r
\r
/*\r
* \page listSET_LIST_ITEM_OWNER listSET_LIST_ITEM_OWNER\r
* \ingroup LinkedList\r
*/\r
-#define listSET_LIST_ITEM_OWNER( pxListItem, pxOwner ) ( pxListItem )->pvOwner = ( void * ) ( pxOwner )\r
+#define listSET_LIST_ITEM_OWNER( pxListItem, pxOwner ) ( ( pxListItem )->pvOwner = ( void * ) ( pxOwner ) )\r
\r
/*\r
* Access macro to get the owner of a list item. The owner of a list item\r
* \page listSET_LIST_ITEM_VALUE listSET_LIST_ITEM_VALUE\r
* \ingroup LinkedList\r
*/\r
-#define listSET_LIST_ITEM_VALUE( pxListItem, xValue ) ( pxListItem )->xItemValue = ( xValue )\r
+#define listSET_LIST_ITEM_VALUE( pxListItem, xValue ) ( ( pxListItem )->xItemValue = ( xValue ) )\r
\r
/*\r
* Access macro to retrieve the value of the list item. The value can\r
* \page listGET_LIST_ITEM_VALUE listGET_LIST_ITEM_VALUE\r
* \ingroup LinkedList\r
*/\r
-#define listGET_ITEM_VALUE_OF_HEAD_ENTRY( pxList ) ( (&( ( pxList )->xListEnd ))->pxNext->xItemValue )\r
+#define listGET_ITEM_VALUE_OF_HEAD_ENTRY( pxList ) ( ( ( pxList )->xListEnd ).pxNext->xItemValue )\r
+\r
+/*\r
+ * Return the list item at the head of the list.\r
+ *\r
+ * \page listGET_HEAD_ENTRY listGET_HEAD_ENTRY\r
+ * \ingroup LinkedList\r
+ */\r
+#define listGET_HEAD_ENTRY( pxList ) ( ( ( pxList )->xListEnd ).pxNext )\r
+\r
+/*\r
+ * Return the list item at the head of the list.\r
+ *\r
+ * \page listGET_HEAD_ENTRY listGET_HEAD_ENTRY\r
+ * \ingroup LinkedList\r
+ */\r
+#define listGET_NEXT( pxListItem ) ( ( pxListItem )->pxNext )\r
+\r
+/*\r
+ * Return the list item that marks the end of the list\r
+ *\r
+ * \page listGET_END_MARKER listGET_END_MARKER\r
+ * \ingroup LinkedList\r
+ */\r
+#define listGET_END_MARKER( pxList ) ( ( xListItem const * ) ( &( ( pxList )->xListEnd ) ) )\r
\r
/*\r
* Access macro to determine if a list contains any items. The macro will\r
* \page listLIST_IS_EMPTY listLIST_IS_EMPTY\r
* \ingroup LinkedList\r
*/\r
-#define listLIST_IS_EMPTY( pxList ) ( ( pxList )->uxNumberOfItems == ( unsigned portBASE_TYPE ) 0 )\r
+#define listLIST_IS_EMPTY( pxList ) ( ( portBASE_TYPE ) ( ( pxList )->uxNumberOfItems == ( unsigned portBASE_TYPE ) 0 ) )\r
\r
/*\r
* Access macro to return the number of items in the list.\r
* \page listGET_OWNER_OF_NEXT_ENTRY listGET_OWNER_OF_NEXT_ENTRY\r
* \ingroup LinkedList\r
*/\r
-#define listGET_OWNER_OF_NEXT_ENTRY( pxTCB, pxList ) \\r
-{ \\r
-xList * const pxConstList = ( pxList ); \\r
- /* Increment the index to the next item and return the item, ensuring */ \\r
- /* we don't return the marker used at the end of the list. */ \\r
- ( pxConstList )->pxIndex = ( pxConstList )->pxIndex->pxNext; \\r
- if( ( pxConstList )->pxIndex == ( xListItem * ) &( ( pxConstList )->xListEnd ) ) \\r
- { \\r
- ( pxConstList )->pxIndex = ( pxConstList )->pxIndex->pxNext; \\r
- } \\r
- ( pxTCB ) = ( pxConstList )->pxIndex->pvOwner; \\r
+#define listGET_OWNER_OF_NEXT_ENTRY( pxTCB, pxList ) \\r
+{ \\r
+xList * const pxConstList = ( pxList ); \\r
+ /* Increment the index to the next item and return the item, ensuring */ \\r
+ /* we don't return the marker used at the end of the list. */ \\r
+ ( pxConstList )->pxIndex = ( pxConstList )->pxIndex->pxNext; \\r
+ if( ( void * ) ( pxConstList )->pxIndex == ( void * ) &( ( pxConstList )->xListEnd ) ) \\r
+ { \\r
+ ( pxConstList )->pxIndex = ( pxConstList )->pxIndex->pxNext; \\r
+ } \\r
+ ( pxTCB ) = ( pxConstList )->pxIndex->pvOwner; \\r
}\r
\r
\r
* @return pdTRUE is the list item is in the list, otherwise pdFALSE.\r
* pointer against\r
*/\r
-#define listIS_CONTAINED_WITHIN( pxList, pxListItem ) ( ( pxListItem )->pvContainer == ( void * ) ( pxList ) )\r
+#define listIS_CONTAINED_WITHIN( pxList, pxListItem ) ( ( portBASE_TYPE ) ( ( pxListItem )->pvContainer == ( void * ) ( pxList ) ) )\r
\r
/*\r
* Return the list a list item is contained within (referenced from).\r