公开(公告)号：US20150293794A1

公开(公告)日：2015-10-15

申请号：US14752504

申请日：2015-06-26

Applicant: Huawei Technologies Co., Ltd.

Inventor： Mikhail LEVIN ,  Alexander FILIPPOV ,  Youliang YAN

IPC: G06F9/50

CPC classification number: G06F9/5044 ,  G06F9/505

Abstract: The present invention relates to a multicore processor 1. In order to select one of the multiple cores 21, 22, 23 in such a processor, an execution time of tasks which are performed multiple times is determined Based on the determined execution time on the individual cores 21, 22, 23, an appropriate core 21, 22, 23 for further executions of a task is selected. Additionally, the present invention further provides a code generator and code generating method for providing appropriate machine code for a multicore processor 1.

Abstract translation: 本发明涉及多核处理器1.为了选择这种处理器中的多个核21,22,23中的一个，确定多次执行的任务的执行时间基于所确定的个人执行时间 选择核心21,22,23，用于进一步执行任务的适当核心21,22,23。 此外，本发明还提供了一种用于为多核处理器1提供适当的机器代码的代码生成器和代码生成方法。