Processor with In-Band Fault-Injection Detection in the Presence of Exceptions
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 14, 2023
app pub date -
Aug 28, 2023
filing date -
Jan 5, 2021
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
An apparatus for protecting a processor includes an input interface and protection circuitry. The input interface is configured to monitor code instructions that are processed by the processor. One or more of the code instructions include one or more error-detection bits. The protection circuitry is configured to detect one or more errors in the program code using the error-detection bits, and to initiate responsive actions in response to detecting the errors, while accounting for exception events occurring in the processor.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully