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ID:51806884
大小:3.14 MB
页数:50页
时间:2020-03-16
《[计算机科学经典着作.The.Protocols. (30).pdf》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、ContentsPart1Overview1Chapter1HistoryandGoals31.1HistoryoftheUNIXSystem3Origins3ResearchUNIX4AT&TUNIXSystemIIIandSystemVOtherOrganizations8BerkeleySoftwareDistributions8UNIXintheWorld101.2BSDandOtherSystems10TheInfluenceoftheUserCommunity111.3DesignGoalsof4BSD124.2BSDDesignGoals134.3
2、BSDDesignGoals144.4BSDDesignGoals151.4ReleaseEngineering16References17Chapter2DesignOverviewof4.4BSD212.14.4BSDFacilitiesandtheKernel21TheKernel222.2KernelOrganization232.3KernelServices252.4ProcessManagement26Signals27ProcessGroupsandSessions282.5MemoryManagement29BSDMemory-Manageme
3、ntDesignDecisions29xviiResourceLimits70MemoryManagementInsidetheKernel31FilesystemQuotas702.6I/OSystem313.9System-OperationServices71DescriptorsandI/O32Accounting71DescriptorManagement33Exercises72Devices34References73SocketIPC35Scatter/GatherI/O35MultipleFilesystemSupport362.7Filesy
4、stems36Part2Processes752.8Filestores402.9NetworkFilesystem41Chapter4ProcessManagement772.10Terminals424.1IntroductiontoProcessManagement772.11InterprocessCommunication43Multiprogramming782.12NetworkCommunication44Scheduling792.13NetworkImplementation444.2ProcessState802.14SystemOpera
5、tion45TheProcessStructure81Exercises45TheUserStructure85References464.3ContextSwitching87ProcessState87Chapter3KernelServices49Low-LevelContextSwitching883.1KernelOrganization49VoluntaryContextSwitching88SystemProcesses49Synchronization91SystemEntry504.4ProcessScheduling92Run-TimeOrg
6、anization50CalculationsofProcessPriority93EntrytotheKernel52Process-PriorityRoutines95ReturnfromtheKernel53ProcessRunQueuesandContextSwitching963.2SystemCalls534.5ProcessCreation98ResultHandling544.6ProcessTermination99ReturningfromaSystemCall544.7Signals1003.3TrapsandInterrupts55Com
7、parisonwithPOSIXSignals103Traps55PostingofaSignal104I/ODeviceInterrupts55DeliveringaSignal106SoftwareInterrupts564.8ProcessGroupsandSessions1073.4ClockInterrupts57Sessions109StatisticsandProcessScheduling58JobControl110Timeouts584.9ProcessDebugging1123.5Memory-ManagementServices60Exe
8、rcises1143.6
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