+ New feature added: Task notifications.

+ Optimise Cortex-M4F ports by inlining some critical section macros.
+ Original ports used a #define to set the path to portmacro.h - that method has been obsolete for years and now all the old definitions have been moved into a separate header files called deprecated_definitions.h.
+ Cortex-M port now check the active vector bits against 0xff when determining if a function is called from an interrupt - previously only a subset of the bits (0x1f) were checked.
+ Add in new standard demo/test files TaskNotify.c/h and include the files in the simulator demos.
+ Update trace recorder code, and some demos to use the new version (more to do).
+ Introduce uxTaskPriorityGetFromISR().
+ Minor typo corrections.
+ Update MingW simulator demo to match the MSVC simulator demo.

FreeRTOS-Plus/Source/FreeRTOS-Plus-UDP/portable/Compiler/GCC/pack_struct_end.h

@@ -42,7 +42,7 @@
 
 /*****************************************************************************
  *
- * See the following URL for an exaplanation of this file:
+ * See the following URL for an explanation of this file:
  * http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Compiler_Porting.shtml
  *
  *****************************************************************************/

FreeRTOS-Plus/Source/FreeRTOS-Plus-UDP/portable/Compiler/GCC/pack_struct_start.h

@@ -42,7 +42,7 @@
 
 /*****************************************************************************
  *
- * See the following URL for an exaplanation of this file:
+ * See the following URL for an explanation of this file:
  * http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Compiler_Porting.shtml
  *
  *****************************************************************************/

FreeRTOS-Plus/Source/FreeRTOS-Plus-UDP/portable/Compiler/MSVC/pack_struct_end.h

@@ -42,7 +42,7 @@
 
 /*****************************************************************************
  *
- * See the following URL for an exaplanation of this file:
+ * See the following URL for an explanation of this file:
  * http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Compiler_Porting.shtml
  *
  *****************************************************************************/

FreeRTOS-Plus/Source/FreeRTOS-Plus-UDP/portable/Compiler/MSVC/pack_struct_start.h

@@ -42,7 +42,7 @@
 
 /*****************************************************************************
  *
- * See the following URL for an exaplanation of this file:
+ * See the following URL for an explanation of this file:
  * http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Compiler_Porting.shtml
  *
  *****************************************************************************/

FreeRTOS-Plus/Source/FreeRTOS-Plus-UDP/portable/Compiler/Renesas/pack_struct_end.h

@@ -42,7 +42,7 @@
 
 /*****************************************************************************
  *
- * See the following URL for an exaplanation of this file:
+ * See the following URL for an explanation of this file:
  * http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Compiler_Porting.shtml
  *
  *****************************************************************************/

FreeRTOS-Plus/Source/FreeRTOS-Plus-UDP/portable/Compiler/Renesas/pack_struct_start.h

@@ -42,7 +42,7 @@
 
 /*****************************************************************************
  *
- * See the following URL for an exaplanation of this file:
+ * See the following URL for an explanation of this file:
  * http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Compiler_Porting.shtml
  *
  *****************************************************************************/