POWER SIMULATION DEVICE, POWER SIMULATION METHOD, AND MACHINE-READABLE RECORDING MEDIUM RECORDING POWER SIMULATION PROGRAM

摘要

A power simulation system comprises a tracing unit for receiving an instruction sequence of an object program and generating trace information of the object program, a stall information detecting unit for receiving the trace information generated by the tracing unit and then detecting stall information of the object program, and a power consumption calculating unit for calculating a power consumption value required for the object program based on a power consumption library with regard to the stall information by use of the stall information detected by the stall information detecting unit, whereby power information with regard to stall can be obtained.