Abstract: An information processing is provided. An acquisition unit acquires, from a server that accumulates vehicle information, the vehicle information including a trouble code stored by a control device of a vehicle, a status about an event to be identified by the trouble code, and date and time information associated with the trouble code and the status. A generation unit generates display data for displaying a sequence of a trouble in the vehicle, based on the vehicle information that has been acquired by the acquisition unit. A display control unit causes a display device to display the display data that has been generated by the generation unit.

Abstract: An information processing method includes the steps of: obtaining, among arithmetic instructions, information on data sets referred to by memory reference, and assigning to different banks a plurality of data sets simultaneously referred to by memory reference performed in accordance with an arithmetic instruction. This allows bank assignment to be performed automatically without causing memory bank conflict.