Instruction dispatching method and apparatus for multithreaded processor, and storage medium

An instruction dispatching apparatus, comprising:

• a receiving unit, in communication connection with a multithreaded processor and configured to receive a plurality of thread instruction dispatching requests sent by a plurality of decoded instruction queues of the multithreaded processor, respectively, wherein each of the plurality of thread instruction dispatching requests comprises a plurality of instructions needing to be transmitted to execution waiting queues of corresponding types, respectively;
• a determination unit, in communication connection with the multithreaded processor and configured to determine whether the plurality of thread instruction dispatching requests have congestion and conflict with respect to a plurality of execution waiting queues of the multithreaded processor;
• and
• a selection unit, configured to select and respond to one thread instruction dispatching request from the plurality of thread instruction dispatching requests based on a determination result of the determination unit,
• wherein the multithreaded processor comprises a plurality of threads, and
• wherein the plurality of execution waiting queues comprise at least one shared execution waiting queue shared by the plurality of threads and a plurality of independent execution waiting queues used for the plurality of threads, respectively.