摘要： 用于工业过程控制、通信和航天器上的嵌入式计算机对软、硬件的可靠性要求极高。对于软件较为复杂的嵌入式计算机系统，必须采用高可靠的实时多任务操作系统。处于操作系统和硬件之间的板级支持包(BSP Board Support Packge)的设计是一个复杂的过程，该文介绍了基于VxWorks操作系统的板级支持包以及板级支持包设计、调试中的问题。

关键词: 嵌入式计算机, 实时多任务操作系统, 板级支持包

Abstract: Reliability is a primary requirement for embedded computer. Adopting an excellent realtime operation system(RTOS) in these kinds of computer can improve software performance greatly. VxWorks is one of the best RTOS, porting a BSP(board support package) of VxWorks is a hard work. This paper introduces the BSP of VxWorks, and the process of porting a BSP for VxWorks.

中图分类号: 

• TP316