Will the gentlest backend for verilog accept symbols with the source attribute set, like hierarchy symbols, but making them point to Verilog source not a sch source?
Steve On Jul 8, 2011, at 1:29 PM, <[email protected]> wrote: >> -------- Original Message -------- >> Subject: Re: gEDA-user: verilog -> gschem >> From: John Griessen <[email protected]> >> Date: Fri, July 08, 2011 9:27 am >> To: gEDA user mailing list <[email protected]> >> >> On 07/07/11 17:31, [email protected] wrote: >>> I just need to get it into gschem format to run through >>> gnetlist to a different netlist format. >> >> There is a gnetlist backend for verilog-ams. >> You don't need to make schematics, just learn >> enough scheme/guile to fix up the exiting >> gnetlist backends for verilog. > > I do not need to generate a verilog netlist, they are already in > verilog, I need to combine circuits from differnt sources for the final > design and as gnetlist doesn't read verilog I need to get everything > into gscheme format. This is basically the path: > > Circuit elements are coming from different sources, software, etc. The > common format we can all use is verilog so we are using that and use > icarus verilog for logic simulation. If we can get the verilog into > gscheme format files I can use gscheme to combine the blocks at the top > level (which also gives us a nice top level drawing) and run the design > through gnetlist to create a bdnet format netllist (I've got the > gnetlist backend mostly working to generate the bdnet format netlist). > > I don't care what the schematics of the files created from the verilog > files looks like, I can create symbols for the top level and we never > need to decend into them. I do have a library of symbols for the > standard cells that will be used in the verilog files and can generate > flat verilog files so I was hoping someone had or had started a script > that can read in a flat verilog file, refer to a directory of symbols to > reference pin locations and create a gscheme file that is correct from a > netlist perspective. I could try to write this but am a h/w guy and only > fair at s/w (which is real obvious when you look at my gnetlist bdnet > backend). > > > > _______________________________________________ > geda-user mailing list > [email protected] > http://www.seul.org/cgi-bin/mailman/listinfo/geda-user _______________________________________________ geda-user mailing list [email protected] http://www.seul.org/cgi-bin/mailman/listinfo/geda-user
