提供VXWORKS 系统下bsp开发的知识，包括BSP概念，运行过程分析，如何制作BSP，最后提供一些BSP范例文件分析，以供参考。-VxWorks bsp provide system development knowledge, including the BSP concept, operation analysis, how to make the BSP, the final document to provide some examples of analysis of BSP fo