Memory access control in a multiprocessor system

摘要

Access to a memory area by a first processor that executes a first processor program and a second processor that executes a second processor program is granted to one of the first processor and the second processor at a time. Access to the memory area by the first processor and the second processor are cyclically uniquely allocated (e.g., t≡[(ad mod m)=o]) between the first and the second processor by the first and second processor programs.