From: Craig H. <cr...@gu...> - 2007-08-02 20:13:20
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On Aug 2, 2007, at 12:46 PM, David Rochberg wrote: > Good FFT and FIR performance is important for my application. I had > always assumed that we would license the Intel performance primitives > (IPP), but my search of gmane.linux.distributions.gumstix.general > shows > only vague suspicions that IPP won't work within the gumstix buildroot > environment and problems installing IPP. Meanwhile, Intel's IPP page > suggests that future versions of IPP will not support the PXA family. > > I haven't been able to find anything else that actually takes > advantage > of "wireless MMX" MAC units. Is there something I'm missing? > > Alternately, are there IPP-on-gumstix success stories out there? I just downloaded the latest IPP from the Marvell extranet site (seems to be version 5.2.05) and built the sample code in there, linking it statically against the IPP lib. Seems to run just fine on a verdex. The IPP shared libraries appear to be linked dynamically against GLIBC, so they won't work on gumstix (which uses uclibc), but the static libs seem to work fine in my quick test. C |