Electrical computers and digital processing systems: memory – Address formation – Combining two or more values to create address
Reexamination Certificate
2011-06-21
2011-06-21
Patel, Kaushikkumar (Department: 2186)
Electrical computers and digital processing systems: memory
Address formation
Combining two or more values to create address
C711S221000, C712S211000, C341S051000, C341S090000
Reexamination Certificate
active
07966474
ABSTRACT:
A system, method and computer program product for translations in a computer system. The system includes a general purpose register containing a base address of an address translation table. The system also includes a millicode accessible special displacement register configured to receive a plurality of elements to be translated. The system further includes a multiplexer for selecting a particular one of the plurality of elements from the millicode accessible special displacement register and for generating a displacement or offset value. The system further includes an address generator for creating a combined address containing the base address from the general purpose register and the generated displacement or offset value.
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Busaba Fadi Y.
Farrell Mark S.
Giamei Bruce C
Nerz Bernd
Schroter David A.
Campbell John
Cantor & Colburn LLP
International Business Machines - Corporation
Patel Kaushikkumar
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