[hpsdr] "FPGA Floor Planning"
Rob Frohne
rob.frohne at wallawalla.edu
Sat Feb 11 19:29:15 PST 2017
Hi Barry, et. al.,
There are several others on theHermes Lite
<https://github.com/softerhardware/Hermes-Lite/wiki>project which
started from this one. Openness has been a fundamental of hpsdr since
the beginning. Amateur radio is a hobby and I for one think the
wantabees are important.
I'm not an expert with Altera's tools, and despite what Scotty suggests,
I wouldn't put it past Altera to make it so that if your Verilog was
planned with the professional tools, it might not always be able to be
built with free tools. I made a mistake in the past of using the really
nice professional tools to develop some software, and the tools made it
easy to develop, but I had to keep paying for updates of those tools in
order to maintain the software, and the expense finally became more than
the software I was using was worth. I ditched the professional tools,
and rewrote my software using open tools. The new software had to be
completely different. None of my original work carried over. I will
never again rely on non free tools, and I prefer to rely on open source
tools if I can.
In any case, it needs to be entirely clear and totally sure that there
is no "lock in" on the professional tools.
73,
Rob
KL7NA
On 02/12/2017 01:05 PM, Barry Jablonski wrote:
> ***** High Performance Software Defined Radio Discussion List *****
>
> Hi Helmut,
>
> Who is developing FPGA designs (btw, it's VHDL/VeriLog design
> information -- not "firmware") besides two people?
> Those developers need real tools.
>
> The wantabees aren't developing anything.
>
> Wake up.
>
> Barry
> WB2ZXJ
>
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--
Rob Frohne, Ph.D. P.E.
E. F. Cross School of Engineering
Walla Walla University
100 SW 4th Street
College Place, WA 99362
(509) 527-2075
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