Optimized memory and string operations for SPARC

Joel Sherrill joel at rtems.org
Wed Dec 6 13:38:51 UTC 2017


Hi

I spoke with someone yesterday at the FSW who pointed out that Linux has an
assembly version of memcpy() for SPARC. Obviously this code is pure GPL so
we can't use it.

Does anyone know of optimized SPARC implementations with appropriate
license? I am wondering if there isn't code in *BSD, we might be able.to
look at Illumos which I think is the new name of what used to be
OpenSolaris.

Hoping many eyes can offer options here.

Thanks.

--joel
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