Title:
DATA DRIVEN INFORMATION PROCESSOR
Document Type and Number:
Japanese Patent JP3469645
Kind Code:
B2
Abstract:
PURPOSE: To obtain a data flow type information processor which can decrease the number of nodes by constituting the processor so that the specified bit field of a generation number can be computed.
CONSTITUTION: This processor has an arithmetic part 103a, which includes a mechanism A as a mechanism that cuts the bit field specified with an instruction code OPC and/or by condition setting out of the generation number and a computing element as a computing element that performs operation between the bit field and operand data. A mechanism B is used as a mechanism which stores the operation result in the bit field of the generation number GN specified with the instruction code OPC and/or by the condition setting. Then the instruction code OPC, generation number NG, left data L-DATA, and a condition X determining the section constitution of the generation number GN are inputted to the mechanism A. Further, the instruction code OPC, generation number GN, and left data L-DATA outputted from latches F and C and conditions determining the section constitution of the output of the latch F and the generation number GN are inputted.
Inventors:
Takayuki Amagai
Takeshi Muramatsu
Takeshi Muramatsu
Application Number:
JP20640294A
Publication Date:
November 25, 2003
Filing Date:
August 31, 1994
Export Citation:
Assignee:
Sharp Corporation
International Classes:
G06F15/82; G06F9/44; G06T1/20; (IPC1-7): G06F15/82
Domestic Patent References:
| JP5274213A | ||||
| JP5143755A | ||||
| JP6203186A |
Attorney, Agent or Firm:
Takaya Koike (1 person outside)