Multi-core processor and related inter-core communication method

An inter-core communication method, applied to a multi-core processor that comprises an inter-core communication module and a plurality of processor cores, wherein the plurality of processor cores comprise N first processor cores, N is an integer greater than or equal to 1, and the method comprises:

• executing, by each of the N first processor cores, a first task to generate operation information, wherein the operation information comprises a completion identifier of the first task, and one or more of a processor core identifier of the first processor core, an inter-core synchronization mode, or association information of the first task;
• sending, by the each of the N first processor cores, the operation information to the inter-core communication module;
• determining, by the inter-core communication module, M second processor cores from the plurality of processor cores based on N pieces of the operation information generated by the N first processor cores, wherein M is an integer greater than or equal to 1;
• and
• separately sending, by the inter-core communication module, the completion identifier of the first task to the M second processor cores.

A non-transitory computer storage medium, wherein the non-transitory computer storage medium stores a computer program for execution by a multi-core processor with a plurality of processor cores, wherein the plurality of processor cores comprise N first processor cores, N is an integer greater than or equal to 1, and the computer program comprises:

• first instructions for causing each of the N first processor cores to:
• execute a first task to generate operation information, wherein the operation information comprises a completion identifier of the first task, and one or more of a processor core identifier of the first processor core, an inter-core synchronization mode, or association information of the first task;
• and
• send the operation information to an inter-core communication module;
• and
• second instructions for causing the inter-core communication module to:
• determine M second processor cores from the plurality of processor cores based on
• N pieces of the operation information generated by the N processor cores, wherein
• M is an integer greater than or equal to 1;
• and
• separately send the completion identifier of the first task to the M second processor cores.