On Mon, Apr 5, 2010 at 4:40 PM, Stefan Fehrle <[email protected]> wrote: > > 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
Yep, that's the right one, so something else must be going on. Tom _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
