Tom Rondeau schrieb: >> Now I can build the firmware. >> >> When I copy "txrx.bin" from the subfolder apps to the sd-card. I can't >> connect to the USRP2. The led e and f burns. The GNU Radio Companion >> (GRC) >> stops the program with the error message "RuntimeError: No USRPs found >> on >> interface eth1". >> >> When I copy "txrx.bin" from >> http://gnuradio.org/releases/usrp2-bin/release/ on the same sd-card I >> have >> no errors and the programm runs perfect. >> >> Where did I make the misatke? > > > Did you build the microblaze compiler yourself (from > EDK101_GPL_GNU_src.tar.gz with the patch) or use the prebuilt binary > (from mb-gcc-4.1.1.gr2.i386.tar.gz)? As I said in a message to the > list a few days ago, when building the microblaze compiler, you need > to be careful what GCC compiler you use. I've never had an issue using > the prebuilt version for making firmware images, though. > > Tom > >
I use the prebuilt binary of http://gnuradio.org/tools/ Should I use a special version of the fpga software when I build my own firmware? When I run the command "mb-gcc -v" in a shell I get this as the response: Using built-in specs. Target: microblaze-xilinx-elf Configured with: /home/eb/build/Xilinx_EDK_GNU_10.1i/mb/build/lin/bld_gcc/gcc/configure - target=microblaze-xilinx-elf -- prefix=/home/eb/build/Xilinx_EDK_GNU_10.1i/mb/release/lin/mb --program- prefix=mb- --with-newlib --enable-languages=c,c++ --enable-multilib --disable- libssp --disable-newlib-atexit-dynamic-alloc --enable-optimize-memory Thread model: single gcc version 4.1.1 20060524 (Xilinx EDK 10.1 Build EDK_K.10 13 Oct 2008) Stefan _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
