经典实时操作系统（微内核）详解

wang3522

　　1Requirements..............................................................................3

　　1.1GeneralRequirements.................................................................................3

　　1.2MemoryRequirements................................................................................3

　　1.3Performance.................................................................................................4

　　1.4Portability....................................................................................................5

　　2Concepts.....................................................................................7

　　2.1SpecificationandExecutionofPrograms....................................................7

　　2.1.1CompilingandLinking...............................................................................7

　　2.2LoadingandExecutionofPrograms.........................................................11

　　2.3PreemptiveMultitasking............................................................................12

　　2.3.1DuplicationofHardware...........................................................................12

　　2.3.2TaskSwitch...............................................................................................14

　　2.3.3TaskControlBlocks..................................................................................16

　　2.3.4De-Scheduling...........................................................................................19

　　2.4Semaphores...............................................................................................21

　　2.5Queues.......................................................................................................26

　　2.5.1RingBuffers..............................................................................................26

　　2.5.2RingBufferwithGetSemaphore..............................................................28

　　2.5.3RingBufferwithPutSemaphore..............................................................29

　　2.5.4RingBufferwithGetandPutSemaphores...............................................30

　　3KernelImplementation.............................................................33

　　3.1KernelArchitecture...................................................................................33

　　3.2HardwareModel........................................................................................34

　　3.2.1Processor...................................................................................................34

　　3.2.2MemoryMap.............................................................................................35

　　3.2.3Peripherals.................................................................................................35

　　3.2.4InterruptAssignment.................................................................................36

　　3.2.5DataBusUsage.........................................................................................36

　　3.3TaskSwitching..........................................................................................39

　　3.4Semaphores...............................................................................................46

　　3.4.1SemaphoreConstructors............................................................................46

3.4.2 Semaphore Destructor ...............................................................................46
3.4.3 Semaphore P() ...........................................................................................46
3.4.4 Semaphore Poll().......................................................................................48
3.4.5 Semaphore V() ..........................................................................................49
3.5 Queues .......................................................................................................51
3.5.1 Ring Buffer Constructor and Destructor ...................................................51
3.5.2 RingBuffer Member Functions..................................................................52
3.5.3 Queue Put and Get Functions....................................................................53
3.5.4 Queue Put and Get Without Disabling Interrupts......................................53
3.6 Interprocess Communication.....................................................................54
3.7 Serial Input and Output .............................................................................59
3.7.1 Channel Numbers ......................................................................................62
3.7.2 SerialIn and SerialOut Classes and Constructors/Destructors ..................63
3.7.3 Public SerialOut Member Functions .........................................................65
3.7.4 Public SerialIn Member Functions............................................................69
3.8 Interrupt Processing...................................................................................71
3.8.1 Hardware Initialization..............................................................................71
3.8.2 Interrupt Service Routine ..........................................................................73
3.9 Memory Management ...............................................................................77
3.10 Miscellaneous Functions ...........................................................................79
3.10.1Miscellaneous Functions in Task.cc .........................................................79
3.10.2Miscellaneous Functions in os.cc .............................................................80
4 Bootstrap...................................................................................81
4.1 Introduction ...............................................................................................81
4.2 System Start-up .........................................................................................81
4.3 Task Start-up..............................................................................................87
4.3.1 Task Parameters.........................................................................................87
4.3.2 Task Creation.............................................................................................89
4.3.3 Task Activation..........................................................................................92
4.3.4 Task Deletion.............................................................................................92
5 An Application .........................................................................95
5.1 Introduction ...............................................................................................95
5.2 Using the Monitor .....................................................................................95
5.3 A Monitor Session.....................................................................................98
5.4 Monitor Implementation.........................................................................102
6 Development Environment .....................................................107
6.1 General ....................................................................................................107
6.2 Terminology ............................................................................................107
6.3 Prerequisites ............................................................................................109
【文件名】:11122@52RD_Realtime Operating Systems.pdf
【格　式】:pdf
【大　小】:1321K
【简　介】:
【目　录】:

Jimmy_Jia

下来看看[em01][em01]

wangoo1

感谢楼主 [em02], 感谢楼主

whisper

[em03][em04][em04][em03][em07]111111111

jason_hw

感谢楼主

liqiaw

e 文的啊 看不了啊[em03]

liqiaw

[em01][em01] 不错不错