Data processing judging method of Application program for multicore processor according to energy efficiency

摘要

The present invention relates to a method for determining data processing of an application program for a multicore processor according to energy efficiency, and more particularly, a power consumption amount according to a core operating for an application program to be processed through a multicore processor. Calculating power consumption; An execution time calculation step of an execution time calculation unit calculating an execution time according to data processing of the application program; An energy amount calculation step of calculating, by the energy amount calculation unit, an amount of energy generated when data processing of the application program is performed based on the power consumption amount and execution time; And a processing unit determining whether to process parallel processing for the application program when the processing unit determines that the amount of energy is smaller than the amount of energy generated when processing the application program through a single core. With this arrangement, the data processing determination method of the multi-core processor application program according to the energy efficiency of the present invention predicts the energy efficiency of the application program to be processed in advance through calculation, and according to the prediction result of the By determining whether to perform parallel processing, there is an effect that can improve the efficiency of data processing.