Hi Chao-Te, To answer you question, the xps executable should be in the EDK directory. For instance, ours is located here:
/opt/Xilinx/11.1/EDK/bin/lin64/xps I haven't directly used xps on windows, but I think it should be something like this: C:\Xilinx\10.1\EDK\bin\nt\xps.exe >From the XPS_ROACH_base directory on linux I run the command: $xps -nw system.xmp Although, before you try to remove this error, I would check to see what the utilization report looks like and if you actually have the resources to build the design. You can find this report in: <model_directory>/XPS_ROACH_base/implementation/system_map.mrp The example spectrometer was designed for the sx95t and may not fit on the lx110t (which doesn't have very many dsp48's). Mark On Sun, May 2, 2010 at 9:12 PM, Chao-Te Li <[email protected]> wrote: > Hi, > > I was compiling the wideband spectrometer from the 2009 tutorials. > http://casper.berkeley.edu/wiki/Tutorials > > It was compilted well with ROACH:sx95t. but when I chose > ROACH:lx110t, I got the following error message and suggestion - > > > xilperl D:/Xilinx/EDK/data/fpga_impl/observe_par.pl -error yes > implementation/system.par > Analyzing implementation/system.par > > ***************************************************************************** > *** > ERROR: 1 constraint not met. > > PAR could not meet all timing constraints. A bitstream will not be > generated. > > To disable the PAR timing check: > > 1> Disable the "Treat timing closure failure as error" option from the > Project Options dialog in XPS. > > OR > > 2> Type following at the XPS prompt: > XPS% xset enable_par_timing_error 0 > > > -------------------------------------------------------------------- > > > How do I do to bring up the XPS or its prompt? > Thanks. > > > -- > Open WebMail Project (http://openwebmail.org) > > > ---------- Original Message ----------- > From: [email protected] > To: [email protected] > Sent: Sat, 01 May 2010 12:55:16 -0700 > Subject: casper Digest, Vol 30, Issue 1 > > > Send casper mailing list submissions to > > [email protected] > > > > To subscribe or unsubscribe via the World Wide Web, visit > > > > https://calmail.berkeley.edu/manage/list/listinfo/[email protected] > ey.edu > > > > or, via email, send a message with subject or body 'help' to > > [email protected] > > > > You can reach the person managing the list at > > [email protected] > > > > When replying, please edit your Subject line so it is more specific > > than "Re: Contents of casper digest..." > > > > Today's Topics: > > > > 1. Re: 'The Great Debate: Are We Alone?' (Tonight) (dana whitlow) > > > > ---------------------------------------------------------------------- > > > > Message: 1 > > Date: Fri, 30 Apr 2010 17:15:22 -0400 > > From: dana whitlow <[email protected]> > > Subject: Re: [casper] 'The Great Debate: Are We Alone?' (Tonight) > > To: melvyn wright <[email protected]> > > Cc: [email protected] > > Message-ID: <[email protected]> > > Content-Type: text/plain; charset=ISO-8859-1; format=flowed > > > > Good idea- we'll just hook that right up. Let's see now- should it > > be 430 MHz or 2380 MHz? > > > > Dana > > > > melvyn wright wrote: > > > On Fri, Apr 30, 2010 at 12:13 PM, David Hawkins <[email protected]> > wrote: > > > > > >>> will the debate be recorded, and available later for humans or for > LGMs ? > > >>> > > >> Shouldn't we be blasting it out into space for the LGMs > > >> to listen to live? > > >> > > >> :) > > >> > > > > > > not according to > > > http://www.csmonitor.com/USA/Politics/DC-Decoder/2010/0430/Stephen- > Hawking-alien-warning-Could-we-talk-to-them > > > > > > :-( > > > > > > M. > > > > > > > > > > > > > > > > End of casper Digest, Vol 30, Issue 1 > > ************************************* > ------- End of Original Message ------- > > >
