Hi, Gunter, I think you are looking for the resynth_netlist function found in mlib_devel as the file resynth_netlist.m. I think the comments make it rather self-explanatory, but please let me know (via the mailing list) if it's not quite what you're after.
Cheers, Dave > On Jul 7, 2016, at 08:38, Guenter Knittel <gknit...@mpifr-bonn.mpg.de> wrote: > > Hi, > > I’m new to this list, and I would be grateful if somebody could give me a > hint. > I’m trying to speed-optimize a completed and working SL design, and it appears > as if an old topic is a main problem. This is the default XST option to merge > a chain of FFs into a shift register. > What I’m trying to accomplish is to run casper_xps with the right XST options > from the start. What I have learned so far is that the XST options are written > into the file system_xst.scr, which is re-generated before each run. The file > fast_runtime.opt only applies to tools running after XST. > Now I’m trying to figure out which tool is actually assembling this scr file, > and > where it gets the options from. In the hope that I can change the default > behavior. > Can somebody give me a pointer? Or is my approach fundamentally wrong? > > Thanks a lot > Gunter > from MPIfR Bonn >
