[darwinbuild-dev] Building AppleFan.kext

Jonas Maebe jonas.maebe at elis.ugent.be
Wed Feb 18 14:29:10 PST 2009

On 18 Feb 2009, at 23:15, Jonas Maebe wrote:

> Kextstat does list AppleFCU (Fan Control Unit, but not open source)  
> and AppleK2Fan (which is a fixed-speed fan for some chipset, i.e.,  
> probably unrelated to my problem, and not open source either). Other  
> loaded, related kexts are AppleAD741x and AppleLM7x (no idea what  
> they are exactly for, but both provide PPCI2CInterface, which is the  
> class listed by ioreg as being in control of all fans), but both are  
> closed source as well.

For googlers: actually, the latter two are open source. They're simply  
sub projects of the AppleHWSensors project.


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