How to Use CPT Upgrade in gem5 – Step-by-Step Guide for 2024
The gem5 simulator is a powerful, modular platform used for computer architecture research. Among its many tools, the CPT (Checkpoint) upgrade feature is crucial for researchers and developers running complex workloads, testing microarchitectural changes, or analyzing long execution traces. However, many users—especially those new to gem5—are unsure how to properly use CPT upgrade in gem5….