| 摘要 |
A control device (500) is provided with a control management unit (510) which transmits to a computer (200) a first change message (601) indicating that data stored in a control memory (501) has been changed to first data. The computer (200) is provided with: a memory management unit (254) which changes data stored in a computer memory (201) into the first data, on the basis of the first change message (601), and disables an address corresponding to the first data; and an access processing unit (2521) which, if an access to the first data is generated, writes the first data to a cache memory (253), and enables the address. |
