121114443335552223(operatingsystem)llll4llll8163264511144433355522266.25CPU76.2.1CPUCPUprocessthread12CPUCPU3486.2.2123496.2.31234FAT16FAT32NTFS106.2.412C3GUI116.2.5CPU1CPUI/OI/O2I/O3CPUCPUI/O12111444333555222136.36.3.11142KK341556166.3.2123417111444333555222186.46.4.1llll196-24lDORMANTl(READY)l(WAITING)l(RUNNING)CPU20216.4.2l226.4.3lCPUCPU236.4.41234241l/////252lCPU263l274l286.4.5l296.4.6lCPUCPUl30&38,65,65316.4.7lCPU,65,6532111444333555222336.51CPU2CPUCPU34346.5.1lll351.1036372.0122383.lnn396.5.2ISR406.5.3l416.5.4lMessagequeueFIFO42