【摘要】 随着社会的信息技术和网络技术的快速发展,嵌入式系统逐渐成为热点领域,其中成为重点发展趋势的是嵌入式技术在网络通信协议领域的应用;文章硬件平台采用微处理器S3C44B0X和RTL8019AS网络芯片,设计并实现了一种基于实时操作系统的TCP/IP协议栈,并将其移至到嵌入式系统中;文中首先给出了系统设计的硬件平台,讨论了基于实时的嵌入式TCP/IP协议栈的具体实现方法;最后对系统进行了相关的测试,并对结果进行了分析,分析结果表明该系统具有低成本,易使用等优点。更多还原

【Abstract】 with the development of computer technology,the embedded systems are widely used,especially the application of embedded technology in the field of network protocol has become a development trend.The hardware platform is based on S3C44B0 Xmicroprocessor and RTL8019 AS chip,the design and implementation of a real time operating system based on TCP/IP protocol stack,and move it to the embedded system.In this paper,the hardware platform of system design is presented,discusses the implementation method of embedded TCP/IP protocol stack based on real time.Finally has carried on the system test,and the results are analyzed,the analysis results show that the system has the advantages of low cost,easy to use etc..更多还原