hwpmc on xscale (pxa255)

Sam Leffler sam at freebsd.org
Fri Jan 9 21:15:00 UTC 2009


Jacques Fourie wrote:
> I am interested in making hwpmc work on my gumstix (pxa255 cpu). Does
> anyone have working examples of pmc_save_kernel_callchain() and
> pmc_save_user_callchain() for arm platforms that they are willing to
> share?
>   
I'm very interested in pmc support for xscale.  If you do anything I'll 
pitch in.

    Sam



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