Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a pipeline stall?
💡 Hint: Think about what happens when data is not ready for processing.
Question 2
Easy
What does forwarding achieve in a pipeline?
💡 Hint: Consider how data might flow in a pipeline.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is a pipeline stall?
- A delay due to a hardware failure
- A delay due to data dependency
- A delay due to an unknown error
💡 Hint: Consider situations where one instruction depends on the result of another.
Question 2
True or False: Forwarding allows data to be passed directly between pipeline stages without going through registers.
- True
- False
💡 Hint: Think about how data flows in a pipeline.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a simplified pipeline with four stages and illustrate how stalls could occur when executing the sequence of instructions, including at least one instance of forwarding.
💡 Hint: Think about the order in which instructions depend on one another and how forwarding can create an efficient flow.
Question 2
Evaluate the impact on performance when implementing forwarding in a pipeline. Discuss the potential drawbacks of complexity on design considerations.
💡 Hint: Consider both the speed of execution and the resources needed to implement these techniques.
Challenge and get performance evaluation