System for speculatively executing instructions wherein mispredi

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

395800, 395550, G06F 938

Patent

active

055242243

ABSTRACT:
A processing system and method of operation are provided, In response to a branch instruction, a first instruction is processed so that a storage location is associated with the first instruction prior to execution of the branch instruction. In response to execution of the branch instruction, a second instruction is processed independent of information previously stored in the storage location so that the storage location is associated with the second instruction prior to completion of the branch instruction.

REFERENCES:
patent: 5051940 (1991-09-01), Vassiliadis et al.
patent: 5077592 (1991-12-01), McMinn
patent: 5127091 (1992-06-01), Bonfarah et al.
patent: 5129067 (1992-07-01), Johnson
patent: 5136697 (1992-08-01), Johnson
patent: 5177701 (1993-01-01), Iwasa
patent: 5197135 (1993-03-01), Eickemeyer et al.
patent: 5202889 (1993-04-01), Aharon et al.
patent: 5214763 (1993-05-01), Blaner et al.
patent: 5222244 (1993-06-01), Carbine et al.
patent: 5257214 (1993-10-01), Mason et al.
patent: 5257216 (1993-10-01), Sweedler
patent: 5261066 (1993-11-01), Jouppi et al.
patent: 5265213 (1993-11-01), Weiser et al.
patent: 5268855 (1993-12-01), Mason et al.
patent: 5274818 (1993-12-01), Vasilevsky et al.
patent: 5287467 (1994-02-01), Blaner et al.
patent: 5381531 (1995-01-01), Hanawa et al.
patent: 5434985 (1995-07-01), Emma et al.
patent: 5442756 (1995-08-01), Grochowski et al.
Johnson, Mike "Superscalar Microprocessor Design" Prentice-Hall 1991 pp. 61-65, 81, 82, 87-100.
Mahlke, Scott A. , "Sentinel Scheduling for VLIW and Superscalar Processor," ACM, 1992, pp. 238-246 Oct. .
Smith, Michael D., "Boostiny beyond Static Scheduling in a Superscalar Processor," IEEE. Aug. 1990 pp. 344-354.
IEEE Transactions on Computers, vol. 39, No. 3, Mar. 1990, "Instruction Issue Logic for High-Performance, Interruptible, Multiple Functional Unit, Pipelined Computers" to G. S. Sohi, pp. 349-359.

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

System for speculatively executing instructions wherein mispredi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System for speculatively executing instructions wherein mispredi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System for speculatively executing instructions wherein mispredi will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-392538

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