METHOD AND SYSTEM FOR REALIZING MULTI-TASK MANAGING INPUT OUTPUT RESOURCES

摘要

A method and a system for realizing multi-task managing input output resources are provided; which relate to an application layer and a resource drive layer and a pre-loaded isolation layer also. The method includes: when the isolation layer initializes, it initializes to process a resource pool and a resource configure bank, which manage the input output resources, registers the resources to be managed to the resource pool according to a resource registration request of the resource drive layer; the application layer sends a resource configuration request down to the isolation layer according to the input output resources which are detected and obtained from the resource pool via the isolation layer; and the isolation layer configures the corresponding input output resources to the resource configuration bank according to the resource configuration request. This technical solution can isolate the specific product function and manage the input output interface resources uniformly and efficiently.