MEMORY CONTROL METHOD AND SYSTEM

摘要

Memory access contention by plural devices is prevented. A multi-core processor system (100) at time t3 designated by reference numeral (103) allocates processing executed by an app (#0) to a GPU (106) and allocates processing executed by an app (#1) to a CPU (#0). The multi-core processor system (100) then controls a memory controller (112) so that the GPU (106) accesses a storage area (115#0) as an area for app (#0), via a port (113#0) as a port for app (#0). The multi-core processor system (100) further controls the memory controller (112) so that the CPU (#0) accesses a storage area (115#1) as an area for app (#1), via a port (113#1) that is not the port for app (#0).