Practice - Page Table Length Register
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Practice Questions
Test your understanding with targeted questions
What does the PTLR stand for?
💡 Hint: It's related to how we manage the size of page tables.
How does the Valid Bit function in a page table?
💡 Hint: Think about what it tells us about the page's status.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the main purpose of the Page Table Length Register?
💡 Hint: Think about what memory resources it is managing.
True or False: The Valid Bit indicates if a page is loaded into physical memory.
💡 Hint: Remember the role of valid bits in access management.
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Challenge Problems
Push your limits with advanced challenges
A 32-bit architecture's page size is 8 KB. Determine the expected page table size if the system contains 2 million pages. How would you adjust the PTLR for this configuration?
💡 Hint: Consider how page sizes affect overall addressable space.
How would a multi-threaded process alter the structure and size of the page table? Discuss the implications for the PTLR.
💡 Hint: Think about concurrency and its effect on memory management.
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Reference links
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