Information processing apparatus in which processes can...

Details Information processing apparatus in which processes can... Information processing apparatus in which processes can...

2006-05-30

2006-05-30

Moazzami, Nasser (Department: 2187)

Electrical computers and digital processing systems: memory

Address formation

Address mapping

C711S202000

Reexamination Certificate

active

07055015

ABSTRACT:
The information processing apparatus reserves a direct mapping region in the physical memory space and correlates physical addresses of the direct mapping region in the physical memory space with the virtual addresses of the virtual memory region in the virtual memory space of a process. Accordingly, the number of exception errors caused by the address translating unit is reduced, and the overhead on memory accesses is reduced.

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