Full-System Timing-First Simulation Carl Mauer Timing-First Simulation Timing Simulator –does functional execution of user and privileged operations –does detailed multiprocessor timing simulation –does NOT implement full instruction set or any devices Functional Simulator –does full-system multiprocessor simulation –does NOT model detailed micro-architectural timing Timing Simulator Functional Simulator Commit Verify CPU Other Chips RAM Network add load Cache CPU Execute I/O Devices
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