基于μCOS-Ⅱ的嵌入式系统以太网通信功能的实现

Implementations of Network Communication of Embedded Ethernet Based on μCOS-Ⅱ

μCOS-Ⅱ是一种适用于嵌入式系统的源码开放的占先式实时多任务操作系统。讨论了基于μCOS-Ⅱ嵌入式系统的以太网通信功能的实现,主要包括轻型TCP/IP协议栈的引入和对网络设备软件驱动的实现,以及软件系统的调试。

μCOS-Ⅱ is a fully preemptive real-time kernel, and is applicable to embedded systems. This paper discusses the realization of network communication of the embedded system, including the importing of the TCP/IP stack, the establishing of relevant network devices＇ driver and the debugging of the software system.