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How obtain CPU info from IORegistry?
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How obtain CPU info from IORegistry?


  • Subject: How obtain CPU info from IORegistry?
  • From: <email@hidden>
  • Date: Thu, 30 Jan 2003 13:07:54 +0100

Hi,

I4m trying to deal with the IORegistry (IOKit) to obtain all the info
related to the processor (clock frequency, name, cache sizes, etc...).

In the IORegistryExplorer utility I can see all this info from
IOService/Root/PowerMacx,x/Core99PE/PowerPC,xx@0 or from
IODeviceTree/Root/DeviceTree/cpus/PowerPC,xx@0... but by the moment I
haven4t had success in accessing this path from my code with the IOKit.

Please, could you help me?

Thanks a lot


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