Dynamic analyzer, dynamic analysis systems, dynamic analysis method, and program

摘要

PROBLEM TO BE SOLVED: To easily and accurately analyze the operation of a control device or the like.;SOLUTION: A dynamic analysis device 6 is connected to an address bus 11, a data bus 12, and a control signal line 13 to which a CPU 3 to be analyzed is connected. The dynamic analysis device 6 includes: a data analysis part for specifying processing content, for example, functions or variables under execution from the value of an address on the address bus 11, and for specifying processing data, for example, values of variables from data on the data bus 12; a storage part for storing history information including the history of the processing content and the processing data analyzed by the data analysis part; and a history information providing means for providing the history information stored in the storage part in response to an access from a dynamic analysis tool 7.;COPYRIGHT: (C)2013,JPO&INPIT