[hpsdr] Teamspeak items (softcore/FFT)

John Melton john.d.melton at googlemail.com
Wed Nov 24 02:53:44 PST 2010


Hi Charles,

I am also looking at minsoc which uses the OpenRisc 1200 core which is
all open source.  I do have it built for Metis but wanted to prove out
the hardware interface first using Neos II.

-- John

On Wed, 2010-11-24 at 08:27 +0000, Charles Brain wrote:
> Hi John,
> I must admit Altera licensing totally confuses me at the moment.
> I am not sure what you can and cannot use of theirs in open source
> type projects.
> 
> I have also had some problems with their Mega function libraries. Stuff 
> that
> works on Quartus II web edition 10.0 does not seem to work when using
> SP1 namely some of the vital stuff like hardware multipliers. I get errors
> about their own files so I am currently not using the SP1 version.
> 
>   - Charles G4GUO
> 
> 
> On 24/11/2010 08:16, John Melton wrote:
> > Hi Charles,
> >
> > I am trying to get the Nios II soft core processor running on Metis.
> >
> > Currently having some problems with the JTAG UART debug port, but I am
> > now suspecting it is my USB Blaster clone that is the problem.
> >
> > My goal initially is to try to get the current network code working in C
> > rather than the current FPGA code and then to look at implementing my
> > linux server code on the board.
> >
> > Still very early in the development cycle at the moment.
> >
> > Regards,
> >
> > John g0orx/n6lyt
> 



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