Task scheduling system, method, device, equipment and medium

The invention relates to the technical field of computers, in particular to a task scheduling system, method, device and equipment and a medium. The system comprises a task prefetching component, a hardware scheduler, a hardware resource management component, an instruction scheduling component, an instruction packet distribution component and at least one heterogeneous unit, the task prefetching component is used for monitoring the task queue and storing to-be-processed tasks in the task queue to a local storage space of the hardware scheduler; the hardware scheduler is used for splitting the target task into a plurality of target sub-tasks; determining an available heterogeneous unit of each target sub-task; sending the heterogeneous unit application request to a hardware resource management component; and if an application success prompt message is received, sending the generated instruction to an instruction scheduling component, and sending the task instruction packet to an instruction packet distributio