Introduction - If you have any usage issues, please Google them yourself
Simulation operating system process scheduling, advance to construct a chain of total PCB queue, the queue can perform normal maintenance,
That is when the PCB status changes in the queue on the basis of the total chain, menu management and processes to achieve primitive operations,
To achieve the creation, cancellation, time slice to, suspend the process and activation process and other basic processing primitives,
PCB to achieve the ready queue, waiting queue Organization and Management