What is the difference between a covergroup and a coverpoint in SystemVerilog?

1 Answers
Answered by suresh

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Difference between a covergroup and a coverpoint in SystemVerilog

The Difference between a covergroup and a coverpoint in SystemVerilog

In SystemVerilog, a covergroup is a construct used for specifying coverage points and is primarily used in functional coverage. On the other hand, a coverpoint specifies a single coverage point within a covergroup and defines the condition that needs to be covered.

Key differences:

  • A covergroup can contain multiple coverpoints, allowing for the grouping of related coverage goals, while a coverpoint focuses on a single condition or event.
  • Covergroups can include cross coverage, which involves checking relationships between multiple coverpoints, while coverpoints are used for individual conditions.
  • Covergroups provide a higher level of abstraction for defining coverage goals compared to individual coverpoints.

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Answer for Question: What is the difference between a covergroup and a coverpoint in SystemVerilog?