Method, system, and apparatus for task allocation of multi-core processor

A system for task allocation of a multi-core processor, comprising a task allocator and a sub-processing system, wherein, the sub-processing system comprises a processor core, a state register, a buffer and a path controller;

• the processor core is configured to process task packets allocated by the task allocator;
• the state register is configured to recognize a state of the processor core;
• and
• the path controller is configured to receive task packets from the task allocator and determine a path for transmitting the task packets to the processor core of the sub-processing system according to the state of the processor core, wherein, if the processor core is idle, the path controller transmits the task packets to the processor core directly, and if the processor core is busy for task performance, the path controller transmits the task packets to the buffer to have the buffer transfer the task packet to the processor core.

A method for task allocation of a multi-core processor which comprises a plurality of sub-processing systems, comprising:

• receiving state information of each of the sub-processing systems, wherein the state information comprises:
• a first state bit configured to indicate whether the sub-processing systems are in Idle state, and a second state bit configured to indicate a specific state of the sub-processing systems, the specific state comprises a Wait state, Sleep state, and Off state;
• determining priorities for allocating task to the plurality of the sub-processing systems;
• allocating task for the plurality of the sub-processing systems according to the priorities.