FreeRTOS source updates:

+ Add the pre-existing 64-bit Cortex-A53 port layer into the head revision of the main repository.

Demo application updates:
+ Update Zynq demo to use SDK version 2015.4
+ Add task static allocation standard demo to Zynq demo.
+ Make the XScuGic object accessible outside of the vConfigureTickInterrupt(), again in the Zynq demo.

FreeRTOS/Demo/WIN32-MSVC/main.c

@@ -408,12 +408,12 @@ static StackType_t uxIdleTaskStack[ configMINIMAL_STACK_SIZE ];
 	*pusIdleTaskStackSize = configMINIMAL_STACK_SIZE; /* In words.  NOT in bytes! */
 }
 /*-----------------------------------------------------------*/
-DummyTCB_t xTimerTaskTCB;
+
 void vApplicationGetTimerTaskMemory( DummyTCB_t **ppxTimerTaskTCBBuffer, StackType_t **ppxTimerTaskStackBuffer, uint16_t *pusTimerTaskStackSize )
 {
 /* The buffers used by the Timer/Daemon task must be static so they are
 persistent, and so exist after this function returns. */
-//static DummyTCB_t xTimerTaskTCB;
+static DummyTCB_t xTimerTaskTCB;
 static StackType_t uxTimerTaskStack[ configTIMER_TASK_STACK_DEPTH ];
 
 	/* configUSE_STATIC_ALLOCATION is set to 1, so the application has the