freertos: release the generic version source code

freertos runs on the second core (small one) of the CPU

freertos/Test/CBMC/include/tasksStubs.h

@@ -0,0 +1,10 @@
+#ifndef INC_TASK_STUBS_H
+#define INC_TASK_STUBS_H
+
+#include "FreeRTOS.h"
+#include "task.h"
+
+BaseType_t xState;
+void vInitTaskCheckForTimeOut(BaseType_t maxCounter, BaseType_t maxCounter_limit);
+
+#endif /* INC_TASK_STUBS_H */