| 摘要 |
PROBLEM TO BE SOLVED: To provide a function verification device, a test bench, a simulator program, and a storage medium for avoiding unintended register setting in each verification work and allowing a test designer to design a test without taking register competition with the other test into consideration. SOLUTION: This function verification device is provided with a register arbitration module 107 by which register writing requests from respective test scenarios 102 and 103 to a model 50 are received successively, and after notification notifying that register writing from a CPU bus model 106 to the model 50 is finished is checked, the succeeding register writing request is processed. In this way, a plurality scenarios are not written in the same register in substantially the same timing, and consequently, unintended register setting is not set during each verification work and the test designer can design a test without taking register competition with the other test into consideration. COPYRIGHT: (C)2006,JPO&NCIPI
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