Sorry everyone. Turns out my SVN wasn't updating properly, so I didn't have Glenn's modified version of the system.xmp. It now completes successfully.
I will report again on how the hardware tests using the new version of opb_ethernetlite go. Cheers, Laura On Thu, Oct 16, 2008 at 8:27 PM, G Jones <[email protected]> wrote: > Hi Laura, > Your message seems to have just gone to me, so I'm cc'ing the list in case > others can help. The system.xmp file located here > http://casper.berkeley.edu/svn/trunk/mlib_devel_10_1/xps_lib/XPS_iBOB_base/system.xmpis > the one I'm referring to. The line in question is about 8 lines from the > bottom. > Your error messages seem to indicate that the include files from the > drivers directory are not being found correctly. I'm not sure why that would > be, but all the undefined references are defined therein. > Glenn > > > On Thu, Oct 16, 2008 at 4:46 PM, Laura Spitler <[email protected]>wrote: > >> Hi Glenn and everyone, >> >> Currently I'm working with Henry on updating the opb_etherlite core to a >> version that comes with 10.1, so people who start developing with the 10.1 >> tools don't have to rely on any 7.1 stuff. I've spent most of the day trying >> to get LWIP to work and my progress has largely tracked the posts that led >> to Glenn's solution, but unfortunately it isn't working for me. >> >> Below is the error I'm receiving. There are a few things about the >> solution that confuse me. First off, there is no line in system.xmp (read as >> text) that follows the #IF$ stringcmp(..) #LFlag form. Did you maybe mean >> system.mhs or system.mss? In any case I can't find any line in either >> versions of those files that exist the repository that uses 'xps_lwip' or >> #LFlag. Are the system.mhs, system.mss, or system.xmp regenerated each time >> bee_xps is run? >> >> As you can see from my error message below, adding the -llwip4 flag still >> results in an error. >> >> My only ideas are that it's somehow related to the lack of 'xps_lwip' in >> system.* files. I also noticed far fewer libraries are being link to, but >> that may just be because my model is simplier and fewer are needed. >> >> Any ideas would be greatly appreciated. >> Cheers, >> Laura >> >> >> %%%%%%%%%%%%%%%%%%%%% >> Bitstream generation is complete. >> powerpc-eabi-gcc -O2 >> /cygdrive/f/Users/Laura/roof_spec/test/ibob_bram/XPS_iBOB_base/Software/main.c >> /cygdrive/f/Users/Laura/roof_spec/test/ibob_bram/XPS_iBOB_base/Software/tinysh.c >> /cygdrive/f/Users/Laura/roof_spec/test/ibob_bram/XPS_iBOB_base/drivers/core_util.c >> -o Software/executable.elf \ >> -Wl,-T >> -Wl,/cygdrive/f/Users/Laura/roof_spec/test/ibob_bram/XPS_iBOB_base/Software/LinkerScript >> -I./ppc405_1/include/ -ISoftware/ -Idrivers/ -Ilwip4 -L./ppc405_1/lib/ >> \ >> -llwip4 -llwip4 >> /cygdrive/f/DOCUME~1/Laura/LOCALS~1/Temp/cc4jytl0.o: In function `main': >> main.c:(.text+0x254): undefined reference to `lwipinit' >> /cygdrive/f/DOCUME~1/Laura/LOCALS~1/Temp/cc4jytl0.o:(.data+0x30): >> undefined reference to `clkmeasure_cmd' >> /cygdrive/f/DOCUME~1/Laura/LOCALS~1/Temp/cc4jytl0.o:(.data+0x50): >> undefined reference to `clkreset_cmd' >> /cygdrive/f/DOCUME~1/Laura/LOCALS~1/Temp/cc4jytl0.o:(.data+0x70): >> undefined reference to `clkphase_cmd' >> /cygdrive/f/DOCUME~1/Laura/LOCALS~1/Temp/cc4jytl0.o:(.data+0x90): >> undefined reference to `listdev_cmd' >> /cygdrive/f/DOCUME~1/Laura/LOCALS~1/Temp/cc4jytl0.o:(.data+0xb0): >> undefined reference to `read_cmd' >> /cygdrive/f/DOCUME~1/Laura/LOCALS~1/Temp/cc4jytl0.o:(.data+0xd0): >> undefined reference to `write_cmd' >> /cygdrive/f/DOCUME~1/Laura/LOCALS~1/Temp/cc4jytl0.o:(.data+0xf0): >> undefined reference to `readbase_cmd' >> /cygdrive/f/DOCUME~1/Laura/LOCALS~1/Temp/cc4jytl0.o:(.data+0x110): >> undefined reference to `writebase_cmd' >> /cygdrive/f/DOCUME~1/Laura/LOCALS~1/Temp/cc4jytl0.o:(.data+0x130): >> undefined reference to `setbase_cmd' >> /cygdrive/f/DOCUME~1/Laura/LOCALS~1/Temp/cc4jytl0.o:(.data+0x150): >> undefined reference to `regwrite_cmd' >> /cygdrive/f/DOCUME~1/Laura/LOCALS~1/Temp/cc4jytl0.o:(.data+0x170): >> undefined reference to `regread_cmd' >> /cygdrive/f/DOCUME~1/Laura/LOCALS~1/Temp/cc4jytl0.o:(.data+0x190): >> undefined reference to `ifconfig_cmd' >> /cygdrive/f/DOCUME~1/Laura/LOCALS~1/Temp/cc4jytl0.o:(.data+0x1b0): >> undefined reference to `bramwrite_cmd' >> /cygdrive/f/DOCUME~1/Laura/LOCALS~1/Temp/cc4jytl0.o:(.data+0x1d0): >> undefined reference to `bramread_cmd' >> /cygdrive/f/DOCUME~1/Laura/LOCALS~1/Temp/cc4jytl0.o:(.data+0x1f0): >> undefined reference to `bramdump_cmd' >> /cygdrive/f/DOCUME~1/Laura/LOCALS~1/Temp/ccOL2ODf.o: In function >> `tinysh_char_in': >> tinysh.c:(.text+0x87e): undefined reference to `cores' >> tinysh.c:(.text+0x882): undefined reference to `cores' >> /cygdrive/f/DOCUME~1/Laura/LOCALS~1/Temp/ccCNqeeA.o: In function >> `find_core': >> core_util.c:(.text+0xca): undefined reference to `cores' >> core_util.c:(.text+0xd6): undefined reference to `cores' >> collect2: ld returned 1 exit status >> make: *** [Software/executable.elf] Error 1 >> ERROR:MDT - Error while running "make -f system.make init_bram" >> No changes to be saved in MSS file >> No changes to be saved in XMP file >> >> >> >> On Wed, Sep 3, 2008 at 2:13 PM, G Jones <[email protected]> wrote: >> >>> I finally found the problem. In the system.xmp file the line: >>> LinkOpt: #IF# strcmp(get(b,'type'),'xps_lwip') #LinkOpt: -llwip4 >>> should be: >>> LFlags: #IF# strcmp(get(b,'type'),'xps_lwip') #LFlags: -llwip4 >>> >>> I have updated the SVN. >>> >>> Thanks for helping/letting me think out loud to solve this. >>> Glenn >>> >> >> >
