Apparatus and method for monitoring performance of cores based on multi-core processor
AssigneeElectronics and Telecommunications Research Institute
InventorGap-Joo NA
Life of this patent
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Abstract
An apparatus and method for monitoring the performance of cores based on a multi-core processor. The apparatus includes a status information collection unit and a monitoring unit. The status information collection unit collects a plurality of pieces of status information extracted from respective cores, and stores the plurality of pieces of status information in respective memory areas provided for the cores. The monitoring unit receives the status information, sends the status information to a storage unit, and performs monitoring based on the status information. The monitoring unit is provided in any one of the cores.
Claims9
An apparatus for monitoring performance of cores based on a multi-core processor, comprising:
- a status information collection unit configured to collect a plurality of pieces of status information extracted from respective cores, and to store the plurality of pieces of status information in respective memory areas provided for the cores;
- and
- a monitoring unit configured to receive the status information, to send the status information to a storage unit, and to perform monitoring based on the status information,
- wherein the monitoring unit is provided in any one of the cores.
A method of monitoring performance of cores based on a multi-core processor, comprising:
- collecting, by a status information collection unit, a plurality of pieces of status information extracted from respective cores, and storing, by the status information collection unit, the plurality of pieces of status information in respective memory areas provided for the respective cores;
- and
- storing, by a monitoring unit provided in any one of the respective cores, the plurality of pieces of collected status information in a storage unit, and performing, by the monitoring unit, monitoring based on the status information.
Dependencies are inferred from the claim text.