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[Discuss-gnuradio] Gnu Radio built on Sheeva Plug
From: |
Marcus D. Leech |
Subject: |
[Discuss-gnuradio] Gnu Radio built on Sheeva Plug |
Date: |
Thu, 01 Apr 2010 10:32:55 -0400 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.8) Gecko/20100301 Fedora/3.0.3-1.fc12 Thunderbird/3.0.3 |
I built and installed Gnu Radio from the trunk on my Sheeva Plug last
night. I went with a Fedora
system image, which is designed to fit in the 512MB on-card NAND
flash. That image is woefully
inadequate to build Gnu Radio, so I very painfully built up a system
image with enough libraries, etc
to make Gnu Radio build.
It took several hours for the build to complete, and I haven't had
opportunity to test it at all at this
point--there's no USRP support because there isn't an SDCC for ARM.
The Sheeva Plug doesn't have
a native audio system, so I'll have to test it with my USB headphones,
I guess.
I suspect that performance will be utterly unimpressive, since the
Sheeva ARM CPU has no native
floating-point.
--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org
- [Discuss-gnuradio] Gnu Radio built on Sheeva Plug,
Marcus D. Leech <=