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Re: [Discuss-gnuradio] [coproc] Domain concept for blocks and ports
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From: |
Johnathan Corgan |
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Subject: |
Re: [Discuss-gnuradio] [coproc] Domain concept for blocks and ports |
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Date: |
Wed, 06 Nov 2013 11:20:43 -0800 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.1.0 |
On 11/06/2013 10:09 AM, Johnathan Corgan wrote:
> Thus, again with minimally invasive changes to the GNU Radio internals,
> this mechanism supports both single accelerator blocks as well as the
> domain crossing sources and sinks.
I forgot to add to this that this is also a mechanism that existing
source and sink blocks could use to provide a memory region to GNU Radio
that the block would then be able to use for zero-copy (or "one less
copy") semantics with its underlying hardware driver.
--
Johnathan Corgan, Corgan Labs
SDR Training and Development Services
http://corganlabs.com
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