Patent ID: 9547568
Date: 2017-01-17
CPC Classifications: G06F

Claim:
1. A computer-readable storage medium storing a program for verification, the program causing a computer to perform a procedure comprising: obtaining a first transfer period of a first signal transferred between a first master unit and a first slave unit, the first master unit being among a plurality of master units included in a device to be tested, the first slave unit being among a plurality of slave units included in the device to be tested, the plurality of master units and the plurality of slave units being connected to a bus included in the device to be tested; producing second combination information indicating a combination of a second master unit and a second slave unit, the second master unit being among the plurality of master units, the second slave unit being among the plurality of slave units, a second signal being transferred between the second master unit and the second slave unit during a second transfer period that overlaps at least a part of the first transfer period; comparing the first transfer period with a third transfer period in terms of time length; storing first combination information indicating a combination of the first master unit and the first slave unit in conjunction with the produced second combination information in a storage unit when the first transfer period is longer than the third transfer period; assigning a new combination of master and slave units among the plurality of master units and slave units as the first master unit and the first slave unit; and performing the obtaining the first transfer period, the producing the second combination information, the comparing the first transfer period with the third transfer period, and the storing the first combination information in conjunction with the second combination information, by using the assigned new combination of master and slave units.