摘要： 简单介绍了嵌入式实时操作系统的板级支撑包的开发，包括概念，开发方式，开发流程，测试方式的介绍。着重介绍了板级支撑包与普通应用软件的区别。

关键词: 嵌入式实时操作系统, 板级支撑包, 开发方法

Abstract: This article introduces, the developing method of embedded real time system's BSP (board support package), including introduction of concept , develop method, test method. It especially introduces the difference between BSP and normal software package .

中图分类号: 

• TP311.52