System for processing parameters in instructions of different fo

Details System for processing parameters in instructions of different fo System for processing parameters in instructions of different fo

1992-09-29

1994-06-14

Eng, David Y.

Boots, shoes, and leggings

3642628, 3649475, 3649466, 3642594, 364DIG1, 364500, 364800, G06F 922, G06F 930

Patent

active

053218213

ABSTRACT:
A device and method for generating execution controlling information (operation designating parameter) for an instruction execution means is provided. The device operates by selecting and composing a parameter (bit field) selected from among the bits of an instruction code and a parameter obtained as a result of decoding the instruction to be executed. The process makes it possible to reduce the size of a micro ROM by processing one instruction having various formats by the same micro-instruction.

REFERENCES:
patent: 3631405 (1971-12-01), Hoff
patent: 3794979 (1974-02-01), McMahon
patent: 3889242 (1975-06-01), Malmer, Jr.
patent: 4312034 (1982-01-01), Gunter et al.
patent: 4384324 (1983-05-01), Kim et al.
patent: 4550369 (1985-10-01), Rokutanda et al.
patent: 4558411 (1985-12-01), Faber et al.
patent: 4589067 (1986-05-01), Porter et al.
patent: 4691278 (1987-09-01), Iwata
patent: 4763246 (1988-08-01), Holt et al.
patent: 4771376 (1988-09-01), Kamiya
patent: 4870567 (1989-09-01), Kitamura et al.
patent: 4945511 (1990-07-01), Itomitsu

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