System and method for detecting and recovering from errors in a control store of an electronic data processing system
US7562263B1 · kind B1 · utility
6Cited by
20References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 2005 |
| Grant date | Jul 14, 2009 |
| Priority date | — |
| Expiry date | Jan 25, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/10
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system and method are provided for detecting and recovering from errors in a control store memory of an electronic data processing system. In some cases, errors in the control store memory are detected and recovered from without any required interaction with an operating system of the data processing system. Thus, errors in the control store memory can be handled seamlessly and efficiently, without requiring a maintenance technician, or in some cases, a specialized operating system routine, to help diagnose and fix the error.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.