轻量级ip(lwip)应用程序的例子-外文翻译

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1、西南交通大学本科毕业设计（外文翻译）基于SOPC的网络化数据采集系统设计与实现年级：学号：姓名：专业：电子信息工程指导老师：2014年6月LightweightIP(lwIP)ApplicationExamplesAuthor:SivaVelusamyXAPP1026(v2.0)June15,2009SummaryLightweightIP(lwIP)isanopensourceTCP/IPnetworkingstackforembeddedsystems.XilinxEmbeddedDevelopm

2、entKit(EDK)provideslwIPsoftwarecustomizedtorunonXilinxEmbeddedsystemscontainingeitheraPowerPC®oraMicroBlaze™processo匚ThisapplicationnotedescribeshowtoutilizethelwIPlibrarytoaddnetworkingcapabilitytoanembeddedsystem.Inparticular,lwIPisutilizedtodevelopth

3、efollowingapplications:echoserver,webserver,TFTPserverandreceiveandtransmitthroughputtests.IncludedSystemsIncludedwiththisapplicationnotearereferencesystemsfortheXilinxML505,ML507andSpartan®-3ANFPGAStarterKitboardshttps://secure.xilinx.com/webreg/clickt

4、hrough.do?cid=l07743.ziHardwareandSoftwareRequirementsThehardwareandsoftwarerequirementsare:•OneofXilinxML505,ML507orSpartan-3ANStarterDevelopmentBoard•XilinxPlatformUSBCableorParallelIVCable•RS232Cable•AcrossoverethernetcableconnectingtheboardtoaWindow

5、sorLinuxhost.•SerialCommunicationsUtilityProgram,suchasHyperTerminal•XilinxPlatformStudio11.liandISE®11Jformakinghardwaremodifications•XilinxSDK11.1forrunningormakingmodificationstothesoftwareIntroductionlwIPisanopensourcenetworkingstackdesignedforembed

6、dedsystems.TheobjectiveofthisapplicationnoteistodescribehowtouselwIPshippedalongwiththeXilinxEDKtoaddnetworkingcapabilitytoanembeddedsystem.Inparticular,thisapplicationnotedescribeshowapplicationssuchasanechoserverorawebservercanbewrittenusinglwIP.Refer

7、enceSystemSpecificsThereferencedesignforthisapplicationnoteisstructuredinthefollowingway.Ineachofthesefolders,thehwsubdirectorycontainstheXPShardwaredesign,andtheswsubdirectorycontainstheapplicationsoftwareandsoftwareplatformsthatneedtobeimportedintoSDK

8、.Thememfsfoldercontainsthecontentsofthememoryfilesystem(MFS)image.Theimageitselfisalsopresentastheimage.mfsfile.Thisfolderisprovidedforreferencepurposesonly,andisnotdescribedfurtherinthisapplicationnote.HardwareSystemsThehardware