Practice Comparison Of Macro And Micro Program Execution (26.6)

Practise this section

9 questions

Flashcard drill
3 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
Sign up to start the exercise
Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
Sign up to start the quiz

6 sample questions

Question 1.
What is a macro instruction?
Show hintHide hint
Think about instructions that bundle tasks.
Question 2.
Give an example of a micro instruction.
Show hintHide hint
Consider fundamental operations that happen inside the CPU.
3Question 3.
What defines an explicit jump in programming?
- A jump that is conditionally executed.
- A direct instruction to jump to a specific label.
- A jump that is inferred based on state flags.
Show hintHide hint
Contrast this with conditional actions.
4Question 4.
True or False: Implicit jumps are always documented within the macro instruction.
- True
- False
Show hintHide hint
Reflect on how documentations are handled.
Question 5.
Design a micro routine that incorporates both explicit and implicit jumps for a multi-step computation.
Show hintHide hint
Map out your program flow before coding.
Question 6.
Analyze a given macro instruction and identify where optimization could eliminate redundant micro instructions.
Show hintHide hint
Identify the commonalities in constraints.

5 more questions in this section. Enroll free to practise them all.