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Re: Detecting AltiVec in kernel land
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Re: Detecting AltiVec in kernel land

  • Subject: Re: Detecting AltiVec in kernel land
  • From: David DeHaven <email@hidden>
  • Date: Thu, 11 Apr 2002 10:51:08 -0500
- There is a sysctl selector ( HW_VECTORUNIT) (look at sysctl.h in Kernel.framework)

This is a much much easier solution. I can tell you from experience that relying on the PVR value is a bad idea, as they change between processor versions. Let the OS decide if it's available.

-DrD-
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References: 
 >Re: Detecting AltiVec in kernel land (From: Laurent Cerveau <email@hidden>)

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