《名词解释》PPT课件

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1、CSE410:ComputerSystemsInstructor:DavidEly(ely@cs)OfficeHours:Sieg226DTAs:JiwonKim(jwkim@cs)andTaoXie(taoxie@cs)OfficeHours:JiwonMF2-3(Sieg226A),TaoM1:30-2:30andTh12-1(Sieg226A)Webpage:http://www.cs.washington.edu/410MailingList:cse410@csAdministrativeTextbooksArchitecturecomponent:ComputerOrganizati

2、onandDesign:TheHardware/SoftwareInterface,2ndedition.HennessyandPatterson.OperatingSystems:DesignAndImplementation,SecondEditionbyAndrewS.TanenbaumandAlbertS.WoodhullAnonymousfeedbackMoreAdministrativeSchedule(onwebpage):weeks1+2:Intro,MIPSassemblyweek3+4:Speedingthingsup(pipelining,thememoryhierarc

3、hy)Midterm:Monday,October30thweeks5-10:Operatingsystemsweek11:Wrapup,reviewFinal:Wednesday,December13th,8:30amYetMoreAdministrativeGrading9Homeworks:40%(droplowest)Midterm:25%Final:35%HomeworkpolicydueatthebeginningofclassonWednesdaynolateworkacceptedpreferablytyped,neatlywrittenisacceptablehighleve

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5、ktoacomputer?Whatdocomputershaveinthem?Howdocomputersexecuteprograms?Howcanwespeedupexecution?Whataretoday’shottopicsinarchitecture?ComputereseBits=binarydigitsInstruction=setofbitsformingacommandPeopleusedtowritethesebyhand...0100000001111101110101110101001101000110010110MachineLanguageisTedious011

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7、#1:AssemblyAssemblylanguageisjustlikemachinelanguage,butmorecomfortableforhumansbecomesaddA,B01110101110101001101000110010110AssemblyisAlsoTediousEachlinecorrespondstooneinstructionProcedurecallisapai