| 摘要 |
<p>PROBLEM TO BE SOLVED: To secure sequentiality in a series of processing, and to suppress the occurrence of a failure in the execution of processing due to the increase of a processing load.SOLUTION: An ECU 1 including cores 21 to 24 is configured to execute a plurality of control processing (processing). Each of the plurality of processing is set to either core/frequency fixation in which a core by which the processing is executed and execution frequency with which the processing is executed are fixed or core/frequency variable in which at least one of the core by which the processing is executed and the execution frequency with which the processing is executed is changeable in accordance with the state of a vehicle. Then, as for the processing set to the core variable in which the core by which the processing is executed is changeable among the plurality of processing, when the processing load of the core by which the processing is executed is high, the other core whose processing load is low is allowed to execute core variable processing. Also, as for the processing set to the frequency variable in which the execution frequency with which the processing is executed is changeable, the execution frequency is changed in accordance with the processing load of the core by which the processing is executed.</p> |
