Vxworks多任务内核完成的功能是：实时调度，任务间通信及互斥。

其它功能则作为系统库围绕在内核周围，它们可根据需要进行剪裁-Vxworks complete multitasking kernel functions are: real-time scheduling, inter-task communication and mutual exclusion. Other features are as around the core system libraries around, they can be cut as needed