| 摘要 |
PROBLEM TO BE SOLVED: To provide a new method of verifying operation of an information processing flow.SOLUTION: A central processing unit including a plurality of virtual cores formed on a physical core includes: means of causing one virtual core or the other virtual core to execute a reference instruction which directly refers to a current register value to be used in the virtual core, from the other virtual core on the same physical core, without influence on an execution context of an arbitrary virtual core; and means of switching authority for executing the reference instruction for referring to the register value, for each virtual core. |
