Template Aware Coverage: Taking Coverage Analysis to the Next Level
2017
Understanding the relationship between coverage and test-templates (a generic term we use to describe the inputs for the random stimuli generator) is an important layer in understanding the state and progress of the verification process. Today, this is extremely hard to achieve and is based on expert knowledge. Template Aware Coverage (TAC) is a novel approach to meeting this challenge. Based on collecting statistics of the relations between coverage and test-templates, TAC maintains these statistics in efficient data structures. It also introduces analytics means to provide useful information based on this data. Template Aware Coverage is currently being used in the verification of a high-end processor systems, where it significantly helps hitting hard-to-hit coverage events as well as never hit events.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
15
References
6
Citations
NaN
KQI