METHOD AND DEVICE FOR SCHEDULING MULTIPROCESSOR OF SYSTEM ON CHIP (SOC)

摘要

Provided are a method and apparatus for scheduling multiple processors of a system on chip (SOC). The method includes: after receiving a task which is required to be executed, a main central processing unit (CPU) of a system on chip (SOC) obtaining a dynamic execution parameter of the task (S502); according to one or more currently available subsidiary CPUs in the SOC, the main CPU determining a task allocation solution which meets the dynamic execution parameter (S504); and in accordance with the task allocation solution, the main CPU scheduling one or more subsidiary CPUs to execute the task (S506). The solution achieves the scheduling of a multiprocessor of an SOC.

主权项

1. A method for scheduling multiple processors of a system on chip (SOC), comprising:
after receiving a task which is required to be executed, a main central processing unit (CPU) of the system on chip (SOC) obtaining a dynamic execution parameter of the task; the main CPU determining, according to one or more currently available subsidiary CPUs in the SOC, a task allocation solution which meets the dynamic execution parameter; and the main CPU scheduling, in accordance with the task allocation solution, one or more subsidiary CPUs to execute the task.