| 摘要 |
PROBLEM TO BE SOLVED: To provide a system or method for easily collating recording by hardware with recording by software without affecting behavior of software without causing the occurrence of the reading/writing of a large amount of files.SOLUTION: An analysis system includes trace means for acquiring an instruction issued by software to be executed by an information processing system and the physical address of a memory to be used by the instruction as trace data, and for recording the trace data in storage means. Event detection means 21 detects an event generated by the software, and conversion means 28 converts acquired event information into a memory access pattern constituted of a plurality of instructions and a plurality of physical addresses for performing access to the memory, and memory access means 29 performs access to the memory by using the converted memory access pattern, and allows the trace means to acquire the trace data, and allows the storage means to record the trace data.SELECTED DRAWING: Figure 7 |
