Description: Write a program to complete the segment storage management page memory allocation virtual address relocation and page fault handling.
(1) a process of memory allocation (the number of segments, each segment how much) to allocate memory, recovering memory when a process (complete) end
(2) for a given logical address, determine whether the lack of paragraphs, missing pages, missing paragraphs if no missing pages, the mapping of the physical address
(3) If the missing section of missing segment interrupt processing is performed, if the missing page page fault processing is performed.
Assumed memory 64K, maximum 16 segments of memory blocks (page frame) 1K, process logical address space, each segment maximum 64K. Assume that the process is running before any address space is not pre-loaded.
The output of each memory allocation/recovery time, the distribution of free blocks of memory, the segment table and page tables relevant processes information.
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File list (Check if you may need any files):
qtvesion
........\data.txt
........\Debug
........\.....\qtvesion.log
........\GeneratedFiles
........\..............\Debug
........\..............\.....\moc_qtvesion.cpp
........\..............\qrc_qtvesion.cpp
........\..............\Release
........\..............\ui_qtvesion.h
........\main.cpp
........\memtable.cpp
........\memtable.h
........\myhead.h
........\pageNode.cpp
........\pageNode.h
........\processnode.cpp
........\processnode.h
........\qtvesion.cpp
........\qtvesion.h
........\qtvesion.qrc
........\qtvesion.ui
........\qtvesion.vcxproj
........\qtvesion.vcxproj.filters
........\qtvesion.vcxproj.user
........\Resources
........\State.h
........\x64
........\...\Debug
........\...\.....\main.obj
........\...\.....\memtable.obj
........\...\.....\moc_qtvesion.obj
........\...\.....\pageNode.obj
........\...\.....\processnode.obj
........\...\.....\qrc_qtvesion.obj
........\...\.....\qtvesion.Build.CppClean.log
........\...\.....\qtvesion.log
........\...\.....\qtvesion.obj
........\...\.....\qtvesion.tlog
........\...\.....\.............\CL.read.1.tlog
........\...\.....\.............\CL.write.1.tlog
........\...\.....\.............\custombuild.read.1.tlog
........\...\.....\.............\custombuild.write.1.tlog
........\...\.....\.............\link.read.1.tlog
........\...\.....\.............\link.write.1.tlog
........\...\.....\.............\qtvesion.lastbuildstate
........\...\.....\vc120.pdb
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