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Re: [Discuss-gnuradio] sparc <--> x86 data exchange

From: Matt Ettus
Subject: Re: [Discuss-gnuradio] sparc <--> x86 data exchange
Date: Fri, 16 Dec 2005 15:04:01 -0800
User-agent: Mozilla Thunderbird 1.0.7-1.1.fc4 (X11/20050929)

Eric Blossom wrote:
> On Fri, Dec 16, 2005 at 11:03:27AM -0500, Chuck Swiger wrote:
>>Ideally the endian conversions would be done in processing blocks.
> Sounds like a good task for somebody ;)
> How about: 
>    gr_swap_endian_c
>    gr_swap_endian_f
>    gr_swap_endian_s

This would actually be a good place to make use of liboil, the library
of optimized inner loops.  They have code for all sorts of conversions,
and they pick up MMX and SSE-type optimizations automatically.

See http://liboil.freedesktop.org/wiki/FrontPage


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