Thanks for your advice Glenn. I hope to get somewhere this Controller :-)
Best Regards Rolando Paz 2013/12/30 G Jones <[email protected]> > It's this one: > > OPB 10/100 Ethernet Media Access Controller Lite > > opb_ethernetlite > > v1.01.b > > xps_ethernetlite<http://www.xilinx.com/products/ipcenter/xps_ethernetlite.htm> > But the replacement they suggest won't work I think. You'll need to get a > hold of the original somehow. > > Glenn > > > On Mon, Dec 30, 2013 at 4:52 PM, Rolando Paz <[email protected]> wrote: > >> Ok thanks Glenn >> >> Which of these is: >> >> http://www.xilinx.com/ipcenter/edk/removed_cores/index.htm >> >> Best Regards >> >> Rolando Paz >> >> >> >> >> >> 2013/12/30 G Jones <[email protected]> >> >>> Hi Rolando, >>> The LWIP core requires the opb_ethernetlite IP core as indicated. You >>> need to request a license for this from Xilinx. >>> >>> Glenn >>> >>> >>> On Mon, Dec 30, 2013 at 4:45 PM, Rolando Paz <[email protected]> wrote: >>> >>>> Hi Glenn >>>> >>>> I drop the LWIP yellow block in my design and then I try to compile, >>>> but I get the following error: >>>> >>>> Performing Clock DRCs... >>>> >>>> INFO:coreutil - No license for component <opb_ethernetlite_v1> found. >>>> You may >>>> use the customization GUI for this component but you will not be >>>> able to >>>> generate any implementation or simulation files. >>>> >>>> For license installation help, please visit: >>>> www.xilinx.com/ipcenter/ip_license/ip_licensing_help.htm >>>> >>>> For ordering information, please refer to the product page for this >>>> component >>>> on: www.xilinx.com FLEXlm Error: No such feature exists. (-5,21) >>>> ERROR:MDT - IPNAME:opb_ethernetlite >>>> INSTANCE:spec_256_ibob_quadc_ibob_lwip_ethlite - >>>> C:\specibob\spec_256_ibob_quadc\XPS_iBOB_base\system.mhs line 331 - >>>> invalid >>>> license or no license found! >>>> ERROR:MDT - platgen failed with errors! >>>> make: *** [implementation/system.bmm] Error 2 >>>> ERROR:MDT - Error while running "make -f system.make init_bram" >>>> No changes to be saved in MSS file >>>> Saved project XMP file >>>> Error using ==> gen_xps_files at 680 >>>> Programation files generation failed, EDK compilation probably also >>>> failed. >>>> >>>> What do you think? >>>> >>>> Best Regards >>>> >>>> Rolando Paz >>>> >>>> >>>> >>>> >>>> >>>> 2013/12/30 G Jones <[email protected]> >>>> >>>>> Hi Rolando, >>>>> You just need to drop the LWIP yellow block in your design and it will >>>>> automatically allow you to talk to the iBOB tiny shell interface over the >>>>> ethernet port. There is also an option for faster UDP communications, >>>>> which >>>>> might have become the default at some point.. it's been a while since I've >>>>> worked with this. Let me know if you need more information. I think a fair >>>>> bit is documented somewhere on the CASPER wiki. >>>>> >>>>> Glenn >>>>> >>>>> >>>>> On Mon, Dec 30, 2013 at 4:34 PM, Rolando Paz <[email protected]> wrote: >>>>> >>>>>> I understand that LWIP block allows the use of Ethernet port on a >>>>>> IBOB. But I do not know how to activate this block to compile. Can anyone >>>>>> explain me? >>>>>> >>>>>> Best Regards >>>>>> >>>>>> >>>>>> Rolando Paz >>>>>> >>>>> >>>>> >>>> >>> >> >
