Take a look at the sample code from DTS, for starters. http://www.devworld.apple.com/samplecode/Sample_Code/ Devices_and_Hardware/IOKit/SimpleUserClient.htm Then you can find the code for GMAC's usertool at: http://www.opendarwin.org/cgi-bin/cvsweb.cgi/src/AppleGMACEthernet/ It's embedded into the source file UniNEnet.cpp at the bottom of the file. The class definitions are in the associated header file. cr On Tuesday, September 9, 2003, at 09:15 AM, Michael Cashwell wrote: Greetings, Sorry if this should go to Darwin-drivers. (Some questions span these lists' domains.) I'm trying to make use of the custom logging code (ELG) from Apple's GMAC driver in my own code. It's discussed at http://developer.apple.com/documentation/DeviceDrivers/Conceptual/ WritingDeviceDriver/DebuggingDrivers/chapter_8_section_5.html which says: This driver implements a kernel-resident logging infrastructure as well as a user-space tool to print the formatted contents of a log buffer. The tool used by AppleGMACEthernet prints a report to the standard output that begins with header information followed by time-stamped log entries. However, the AppleGMACEthernet-124.2.3.tar archive does not appear to contain any source for the mentioned userland tool. Does anyone know where I might find this source? Thanks, -Mike _______________________________________________ darwin-kernel mailing list | darwin-kernel@lists.apple.com Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/darwin-kernel Do not post admin requests to the list. They will be ignored. _______________________________________________ darwin-kernel mailing list | darwin-kernel@lists.apple.com Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/darwin-kernel Do not post admin requests to the list. They will be ignored.