DATA PROCESSING APPARATUS, DATA PROCESSING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM

摘要

Provided is a data processing apparatus including a reconfigurable circuit that has a dynamically-reconfigurable circuit configuration to execute data processing with the reconfigured circuit configuration, a loading processor that loads reconfiguration data to a reconfiguration memory based on set loading information, a reconfiguration processor that reconfigures the circuit configuration with the reconfiguration data loaded to the reconfiguration memory in response to a request from the reconfigurable circuit, and a controller that executes a process of setting the loading information with respect to the loading processor while inhibiting the reconfiguration by invalidating the request, and validates the request after terminating the setting process to permit the reconfiguration.

主权项

1. A data processing apparatus comprising:
a reconfigurable circuit that has a dynamically-reconfigurable circuit configuration to execute data processing with the reconfigured circuit configuration; a loading processor that loads reconfiguration data to a reconfiguration memory based on set loading information; a reconfiguration processor that reconfigures the circuit configuration with the reconfiguration data loaded to the reconfiguration memory in response to a request from the reconfigurable circuit; and a controller that executes a process of setting the loading information with respect to the loading processor while inhibiting the reconfiguration by invalidating the request, and validates the request after terminating the setting process to permit the reconfiguration.