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In: Computer Science

For the following Questions : Describe the operation of a stack mechanism used to support subroutines...

For the following Questions :

  1. Describe the operation of a stack mechanism used to support subroutines in a microprocessor.
  2. Describe the operation of the Register Windows mechanism used to support subroutines in a microprocessor.
  3. Describe the operation of the coloring mechanism used to support subroutines in a microprocessor.
  4. Which of the three mechanisms is the least efficient in terms of performance (CPI) and why.
  5. Which of the three mechanisms is the most efficient in terms of performance (CPI) and why.

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