您好,欢迎访问三七文档
当前位置:首页 > 电子/通信 > 综合/其它 > 第4章 线程和微内核技术
4•––••••SMP•––RPCRPC•CPU(task)•CPU–––•––––••IPC•oneprocessonethreadmultipleprocessesonethreadperprocessoneprocessmultiplethreadsmultipleprocessesmultiplethreadsperprocess(user-levelthread)••••OSinformixAldusPageMaker/User-LevelThreadsMultithreading••••CPUOSWindowsNTOS/2(kernel-levelthread)Kernel-LevelThreadsVAX•Solaris••schedulingandsynchronizationCombinedApproachesSMP•••/SMP••••••••–Microkernels••–Devicedrivers–Filesystems–Virtualmemorymanager–Windowingsystem–Securityservices•––•–•––•-Portability–•-Reliability––Smallmicrokernelcanberigorouslytested–API•–processor–•––•–––I/O•–Mappingeachvirtualpagetoaphysicalpageframe•–•I/O–I/O–Windows•••WindowsProcessObjectWindowsThreadObjectWindows2000••••••
本文标题:第4章 线程和微内核技术
链接地址:https://www.777doc.com/doc-6425211 .html