The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 24, 1997
Filed:
Mar. 29, 1995
Applicant:
Inventor:
Raymond D Pedrizetti, Issaquah, WA (US);
Assignee:
Microsoft Corporation, Redmond, WA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
39518501 ; 395284 ;
Abstract
The present invention provides a system and method for validating system address space for adapter cards having an information structure of a predefined format. Validation is accomplished by verifying the predefined format of the information structure via a memory window. Because verification is conducted via a memory window, it is only successful when the address space of the memory window is free of control by other components of the computer that would otherwise have interfered with verification. Thus, only a memory window that is suitable for adapter card allocation is validated.