Relocation Register 14000 CPU Quiz
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Questions and Answers

When is a routine loaded in dynamic loading?

  • At execution time (correct)
  • At load time
  • At runtime
  • At compile time

    • What does the relocatable linking loader do when a routine is called?

  • Deletes the routine from disk
  • Updates the program's source code
  • Loads all routines into memory at once
  • Updates the program's address tables (correct)

    • Which binding scheme results in an environment where logical and physical addresses are the same?

  • Compile-time (correct)
  • Load-time
  • Linking-time
  • Execution-time

    • What does the base register serve as in memory management?

    <p>Relocation register</p> Signup and view all the answers

    In which method are libraries linked at execution time?

    <p>Dynamic loading</p> Signup and view all the answers

    What is the function of the memory management unit (MMU)?

    <p>Maps logical to physical addresses</p> Signup and view all the answers

    How does dynamic loading help in memory-space utilization?

    <p>Loads a routine only when it is called</p> Signup and view all the answers

    Which hardware device is responsible for the run-time mapping from logical to physical addresses?

    <p>Memory management unit (MMU)</p> Signup and view all the answers

    Which scheme results in an environment where logical and physical addresses differ?

    <p>Execution-time address binding scheme</p> Signup and view all the answers

    What happens to the program code size in dynamic linking method?

    <p>Remains small</p> Signup and view all the answers

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