vxworks 由浅入深的介绍，完全由作者在深刻理解vxworks的基础上的抽象描述，简洁易懂，无论对初学者还是有一定经验的开发者都有参考价值。-VxWorks easy-to-digest introduction, entirely by the author in a deep understanding of the basis of VxWorks abstract descr iption, concise and understandable, both for beginners