Data processing system

Details Data processing system Data processing system

1985-04-29

1986-10-07

Shaw, Gareth D.

Boots, shoes, and leggings

G06F 900

Patent

active

046163115

ABSTRACT:
A data processing system having an address conversion system for translating a virtual address into a real address, including a main memory for storing instructions and data and a second memory for storing an address conversion table including a plurality of entries, each of which consists of a plurality of control bits and a portion of a real address. A central processing unit executes the instruction stored in the main memory according to a microprogram. An addressing means addresses the second memory by a continuous portion, which includes the effective upper most bit of the virtual address for the address conversion and for updating of the conversion table. The main memory need not store the conversion table.

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Computer Storage Systems and Technology, Matick; John Wiley Publications, 1977, pp. 532-619.

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