I tried to patch the 10.6.8 AppleHDA for my Audio Codec, the ALC 269. But I ran into trouble. I was able to get the Linux Codec Dump as well as the VoodooHDAHelper dump file. But I'm not able to get the Windows Pin Configs, since I don't own a copy.
Can I patch the AppleHDA with the 2 other Dumps only? And how do I convert them to the matching format?
I read around for some time on how to add Keyboard Keys of my HP Mini to the DSDT, so OS X can use them. Yet I only found 2 or 3 people saying that they were able to add the Brightness Keys, but I can't find any information or code snippet!
I already have an fully working DSDT for my machine, but how to find out the Mapping and what code to add?
I tried to test Xcode by compiling the IOGraphics source from opensource.apple.com, but it isn't working out? I have installed dtrace, kext-tools, bootstrap and cxxfilt, I didn't mod the source, and it always says "Build succeeded". Yet the compiled Kexts are not to be found on the HDD! I found the output directory inside the Xcode.app, but the Build folder was empty? Could someone explain what I missed?