Data processing system with device for arranging instructions

Boots – shoes – and leggings

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

3642295, 3642386, 3642558, 3642678, 3642622, 3642628, 3642629, 3642633, 3642599, 364DIG1, 364DIG2, 3642615, G06F 926, G06F 930, G06F 932

Patent

active

054559553

ABSTRACT:
A data processing system incorporating a main memory for storing instructions and operands and performing data processing in a mode of microprogram control system in response to instructions read out of the main memory. The system translates an instruction word read out of the main memory into an intermediate machine word having the orthogonal format, and addresses a microprogram memory in correspondence to the instruction word by analyzing the intermediate machine word. The system further incorporates a plurality of register sets so that each different task can use an individual register set, and a memory for memorizing the number of registers holding parameters used commonly among procedures corresponding to the register sets, so that the number of registers for each use can be changed arbitrarily for each register set by using the memory.

REFERENCES:
patent: 4481581 (1984-11-01), Johnson
patent: 4594661 (1986-06-01), Moore et al.
patent: 4615005 (1986-09-01), Maejima et al.
patent: 4674063 (1987-06-01), Sato
patent: 4680701 (1987-07-01), Cochran
patent: 4713750 (1987-12-01), Damouny et al.
patent: 4825363 (1989-04-01), Baumann et al.
patent: 4905277 (1990-02-01), Nakamura
patent: 5043870 (1991-08-01), Ditzel et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Data processing system with device for arranging instructions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Data processing system with device for arranging instructions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data processing system with device for arranging instructions will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1083567

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.