Method and device for testing working mechanism of processor cache

The invention provides a method and a device for testing a working mechanism of a processor cache, and relates to the technical field of processors, and the method comprises the following steps: firstly, obtaining a configuration information set corresponding to a preset application program which is used for testing the working mechanism of the processor cache, and then testing the working mechanism of the processor cache according to the configuration information; and generating a memory access request corresponding to the configuration information, the memory access request being used for accessing a storage space corresponding to the memory access request, reading or storing preset information in the storage space, and then executing the memory access request on a preset virtual processor cache to simulate execution of a preset application program on the processor cache, the memory access request is generated according to the configuration information in the process, and a simulator is not needed to execut