Electrical computers and digital processing systems: processing – Byte-word rearranging – bit-field insertion or extraction,...
Reexamination Certificate
2006-04-10
2009-08-25
Chan, Eddie P (Department: 2183)
Electrical computers and digital processing systems: processing
Byte-word rearranging, bit-field insertion or extraction,...
C712S224000, C712S220000
Reexamination Certificate
active
07581091
ABSTRACT:
Systems and methods that allow for extracting a field from data stored in a pair of registers using two instructions. A first instruction extracts any part of the field from a first register designated as a first source register, and executes a second instruction extracting any part of the field from a second general register designated as a second source register. The second instruction inserts any extracted field parts in a result register.
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Gelinas Robert
Hays Patrick W
Katzman Sol
Alrobaye Idriss N
Chan Eddie P
MIPS Technologies Inc.
Sterne Kessler Goldstein & Fox P.L.L.C.
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