Document Revision History
This table describes the changes to Kernel Extension Programming Topics.
Date | Notes |
---|---|
2010-09-01 | Added information about codeless kexts. |
2010-03-19 | Restructured and updated for OS X v10.6. |
2007-10-31 | Changed title from "Kernel Extension Concepts." Updated debugging instructions to better explain how to generate symbol files on the host machine. |
2007-06-08 | Updated kernel debugging information for OS X v10.5. |
2007-04-03 | Added links to KPI usage information and consolidated permissions and ownership information into a separate article. |
2006-10-03 | Updated for Xcode 2.4 and added guidelines for using IOMatchCategory. |
2006-05-23 | Updated the PackageMaker information and added information about the use of the NVRAM variable pmuflags while debugging. |
2006-02-07 | Updated instructions for enabling kernel debugging on Intel-based Macintosh computers and for editing property list files in Xcode. |
2005-10-04 | Corrected version information for alternate debugger keystroke. |
2005-09-08 | Added information about debugging KEXTs on Intel-based Macintosh computers. |
2005-08-11 | Added information about kernel programming interfaces. |
2005-04-29 | Added description of new way to break into kernel debugging mode in OS X v. 10.4. |
2005-03-03 | Kernel subcomponent version information added for OS X versions 10.3.4 through 10.3.7. |
2004-02-25 | Converted KEXT Tutorials HOWTO documents to Kernel Extension Concepts programming topic. Updated tutorials to use Xcode 1.1 on OS X version 10.3. |
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