| 基于ARM的轻量级TCP／IP协议栈的研究及移植 |
| |
| 引用本文： | 邱书波,陈伟. 基于ARM的轻量级TCP／IP协议栈的研究及移植[J]. 计算机应用与软件, 2009, 26(8): 90-92 |
| |
| 作者姓名： | 邱书波 陈伟 |
| |
| 作者单位： | 山东轻工业学院电子信息与控制工程学院,山东,济南,250353 |
| |
| 基金项目： | 山东省中青年科学家科研奖励基金项目 |
| |
| 摘 要： | 为了使工控设备直接接入Internet,并使网络通信实时性提高,同时保证可靠性又节省系统资源,分析轻量级嵌入式TCP/IP协议栈与标准TCP/IP协议栈的不同,对LwIP的应用程序接口进行详细的分析并作出相应的选择,对tcpip_input()函数的特殊作用做了进一步的解释,并介绍LwIP的整体结构.最后以PHILIPS公司生产的LPC2200作为硬件开发平台,以μC/OS-II实时操作系统作为软件平台,成功移植了经过适当裁剪和API选择后的轻量级TCP/IP协议栈.网络通信应用测试表明通信速度比较快,通信可靠性也比较高.
|
| 关 键 词： | 嵌入式操作系统 移植 轻量级 协议 |
STUDY AND PORTING OF LIGHT WEIGHT TCP/IP PROTOCOL STACK BASED ON ARM |
| |
| Qiu Shubo,Chen Wei. STUDY AND PORTING OF LIGHT WEIGHT TCP/IP PROTOCOL STACK BASED ON ARM[J]. Computer Applications and Software, 2009, 26(8): 90-92 |
| |
| Authors: | Qiu Shubo Chen Wei |
| |
| Affiliation: | School of Electronic Information and Control Engineering;Shandong Institute of Light Industry;Jinan 250353;Shandong;China |
| |
| Abstract: | In order to let the industry control equipments connect with Internet directly and improve the real time character of the control of Internet,assure its reliability and save the resources of system at the same time,in the article it analysed the differences between Light_weight embedded TCP/IP protocol stack and standard TCP/IP protocol stack at first,then made a detailed analyses about the Application Programming Interfaces of LwIP and choose the appropriate LwIP API.The special effect of tcpip_input() fun... |
| |
| Keywords: | Embedded operation system Porting Light weight TCP/IP |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
