* CONFIGURE_MICROSECONDS_PER_TICK has different values for RTEMS and AIR

	For openaadl/ocarina#160

include/po_hi_common.h

@@ -60,7 +60,11 @@
    #define CONFIGURE_EXTRA_TASK_STACKS         (40 * RTEMS_MINIMUM_STACK_SIZE)
    #define CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE (40 * RTEMS_MINIMUM_STACK_SIZE)
 
+#if defined (AIR_HYPERVISOR)
    #define CONFIGURE_MICROSECONDS_PER_TICK   5000
+#else
+   #define CONFIGURE_MICROSECONDS_PER_TICK   RTEMS_MILLISECONDS_TO_MICROSECONDS(2)
+#endif
 
 /*****************************************************************************/
 /* Driver Manager configuration for RTEMS 5                                  */