G - Physics – 06 – F
Patent
G - Physics
06
F
354/224
G06F 12/06 (2006.01) G06F 9/26 (2006.01) G06F 9/445 (2006.01) G06F 11/00 (2006.01)
Patent
CA 1250665
Abstract A method and associated addressing circuit for storing the control code of a processor in a read only memory (ROM) and in a read/write memory RAM comprising a code area and a patch area. It consists in virtually dividing the control code in blocks of n instructions, storing the first instruction of each block into the code area of the read/write memory, and storing the n-1 following instructions of each block in the read only memory ROM. When an error is detected in at least one block, the first instruction of said block normally stored in the read/write RAM, is replaced by a branch instruction containing a branch address value so as to point to the patch area where the corrected block is stored.
506148
Picon Joaquin
Poiraud Clement Y.g.
Sazbon-Natansohn Daniel
Barrett B.p.
International Business Machines Corporation
LandOfFree
Method for storing the control code of a processor allowing... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for storing the control code of a processor allowing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for storing the control code of a processor allowing... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1212652