wince添加局域网支持
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标题：wince添加局域网支持
摘要：
备注：Windows CE 5.0
日期：2010.5.4
姓名：朱铭雷
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首先添加网卡驱动：
Samsung smdk2440: ARMV4I | Networking | Local Area Networking (LAN) devices | Crystal LAN CS8900A
然后添加如下组件：
Core OS | Windows CE devices | Communication Services and Networking | Networking - Local Area Network (LAN) | Wired Local Area Network (802.3, 802.5)
Sysgen系统，如果无误并生成了NK，则接着修改注册表文件platform.reg，与此有关的注册表内容如下：
[HKEY_LOCAL_MACHINE/Comm/CS8900]
"DisplayName"="CS8900"
"Group"="NDIS"
"ImagePath"="CS8900.dll"
[HKEY_LOCAL_MACHINE/Comm/CS8900/Linkage]
"Route"=multi_sz:"CS89001"
[HKEY_LOCAL_MACHINE/Comm/CS89001/Parms]
"BusNumber"=dword:0
"BusType"=dword:0
"SysIntr"=dword:1A
"InterruptNumber"=dword:1A
"IoBaseAddress"=dword:A7000300
"Transceiver"=dword:3
"CardType"=dword:1
[HKEY_LOCAL_MACHINE/Comm/CS89001/Parms/TcpIp]
"EnableDHCP"=dword:0
"DefaultGateway"="192.168.0.254"
"LLInterface"=""
"UseZeroBroadcast"=dword:0
"IpAddress"="192.168.0.231"
"Subnetmask"="255.255.0.0"
"DNS"="202.96.134.133"
其中DefaultGateway是默认网关，IpAddress是IP地址，Subnetmask是子网掩码。
点击Make Run-Time Image生成操作系统镜像，重新烧写到板子里。接着可以做一下测试。用一根网线连接PC与开发板，PC端网络设置如下图：
然后在PC上ping开发板，正常的话，应该可以收到开发板的应答了。