arm仿真平台上linux2.6内核运行自动跟踪与分析的研究

《arm仿真平台上linux2.6内核运行自动跟踪与分析的研究》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、华北电力大学硕士学位论文AbstractEmbeddedsystemiseVerywhereinpeople’s1iVes，butiIuetothecharacteristicsofembeddedsystems，cuttingortransplantationofembeddedoperatingsystemswillfacemanydi伍culties．ThepapermainlystudyamethodofautomatictrackingandtheanalysisforLinuxkemelinthes

2、imulationplatf．om．Itcantest，analysisandVerifysourcecodeoftheoperatingsystemkemel，andalsocanbeusedasanauxiliarytoolincuttingortransplantingprocessoftheoperatingsystem．Firstly；thispaperintroducetheconceptandcharacteristicsofbehaVioranalysis，analyzeitsapplicati

3、onmethodsinthefieldofinfbmationsecurity，andanalyzethecharacteristicsofthesimulationplatf．omandtheadvantagesinthesystemsanalysisandsoftwaretracewhencomparedwithtraditionalhardwareplatfo册．Combinedwiththecharacteristicsofthebehavioranalysisandsimulationplatf．or

4、m，thepaperproposeatracemechanismofthe“nuxkemelrunningonasimulationplatformbasedonbehaVioranalysismethod．ForApplicationenvironmentforthisarticle，thearticledefinesthegranularityofbehaViortrace，includingcoarse—grainedtraceandfine—grainedtrace．Coarse一铲ainedtrace

5、istof0110wdownmnningtraceof如nctionsequencebemonitoredon向nction·leVel．Itwillrecordexecutionstationofeach向nctionbemonitoredandcallingsequenceof向nctionsbemonitoredwhenme如nctionsexecute．Fine—grainedtraceistof0110wdownmnningtraceoffunctionbemonitoredoninstmction一

6、1eVel．Itrecordseachinstructonaddfessoffunctionbemollitoredexecutionwhenthe向nctionexecute．Adetaileddesc“ptionofthetwotrackingalgorithms．Secondly，thepaperbrieflyintroducecharacteristicsofmeARMmicroprocessorandcallingstandardofARl垤procedure，andimplementcoarse—g

7、rainedandfine-grainedtrackingalgorithmonARMsimulationplatfom。Finally，thepaperanalyzetheprinciplesofprocesscreating，processschedulingandprogrameloadinginLinuxkemel2．6anddesigntestingcasesbasedontheseanalysis．ThemethodsofautomatictrackingaIldanalysisofLinuxkem

8、elmnningbasedonbehavioranalysisisvalidatedonthesimulationplatfom．Keywords：Linuxkemel，trace，simulationplatf．om，behaVioranalysisII华北电力大学硕士学位论文1．1选题背景第1章绪论嵌入式系统已经成为现代计算机的两大分支之一，在我们的生活中无处不在，如PDA、汽车的