Multiprocessor including system for pipeline processing of multi

Details Multiprocessor including system for pipeline processing of multi Multiprocessor including system for pipeline processing of multi

1994-10-06

1995-05-30

Bowler, Alyssa H.

Boots, shoes, and leggings

395375, 3642318, 364246, 364260, 3642627, 3642628, 364DIG1, G06F 922, G06F 930

Patent

active

054210291

ABSTRACT:
A data processor, comprises: an instruction decoding unit which includes an encoding circuit encoding bit positions of "1" or "0" of a register list field represented by a bit string consisting of "1" and "0", in binary digits representing the register number from which or to which data to be transferred is transferred, and decodes the instruction to output a control code including the decoded result of an operation code field and the register number; an instruction executing unit which accesses a memory and executes the instruction; and instruction execution control unit which controls the instruction executing unit in accordance with the control code outputted from the instruction decoding unit to load data to the register indicated by the register number from a memory area, or to store data into the memory area from the register indicated by the register number, and is capable of executing the instruction for transferring plural data between the memory and register at high efficiency, by encoding the register list by an priority encoder to obtain the register number in an instruction decoding stage.

REFERENCES:
patent: 4348741 (1982-09-01), McAlister et al.
patent: 4454578 (1984-06-01), Matsumoto et al.
patent: 4466056 (1984-08-01), Tanahashi
patent: 4644466 (1987-02-01), Saito
patent: 4833640 (1989-05-01), Baba
patent: 4930100 (1990-05-01), Morinaga et al.
patent: 5113503 (1992-05-01), Sasaki et al.
patent: 5210841 (1993-05-01), Johnson

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