> On Feb 18, 2015, at 1:42 PM 2/18/15, Thomas Eichinger > <thomas.eichin...@fu-berlin.de> wrote: > > Hi Ralph, > > a short update: > I spent most of today’s afternoon to set up toolchain and additional tools > again which > didn’t left much time for testing.
Thanks a lot for looking into the problem... > I can confirm the latter problem the app yielding. I will continue > investigation tomorrow. OK. > The first issue I couldn’t reproduce though. Seems that problem was related to the compiler. When I build with the 2008q3 compiler, the assembler flag is interpreted correctly and common.s is OK for the econotag. - Ralph > > I will keep you updated on my findings. > > Best, Thomas > >> On 18 Feb 2015, at 14:54, Ralph Droms (rdroms) <rdr...@cisco.com> wrote: >> >>> >>> On Feb 18, 2015, at 4:18 AM 2/18/15, Thomas Eichinger >>> <thomas.eichin...@fu-berlin.de> wrote: >>> >>> Hi Ralph, >>> >>> first of all also welcome from my side. >>> >>> Regarding the RIOT support for the redbee-econotag I can remember similar >>> problems which resulted from the compiler used. For this board it is >>> important >>> to note that only the CodeSourcery GCC 2008q3 is supported. Could you >>> check for this? >> >> $ arm-none-eabi-gcc -v >> Using built-in specs. >> Target: arm-none-eabi >> Configured with: /scratch/julian/lite-respin/eabi/src/gcc-4.3/configure >> --build=i686-pc-linux-gnu --host=i686-pc-linux-gnu --target=arm-none-eabi >> --enable-threads --disable-libmudflap --disable-libssp >> --disable-libstdcxx-pch --with-gnu-as --with-gnu-ld --enable-languages=c,c++ >> --disable-shared --with-newlib --with-pkgversion='Sourcery G++ Lite >> 2008q3-66' --with-bugurl=https://support.codesourcery.com/GNUToolchain/ >> --disable-nls --prefix=/opt/codesourcery --with-headers=yes >> --with-sysroot=/opt/codesourcery/arm-none-eabi >> --with-build-sysroot=/scratch/julian/lite-respin/eabi/install/arm-none-eabi >> --with-gmp=/scratch/julian/lite-respin/eabi/obj/host-libs-2008q3-66-arm-none-eabi-i686-pc-linux-gnu/usr >> >> --with-mpfr=/scratch/julian/lite-respin/eabi/obj/host-libs-2008q3-66-arm-none-eabi-i686-pc-linux-gnu/usr >> --disable-libgomp --enable-poison-system-directories >> --with-build-time-tools=/scratch/julian/lite-respin/eabi/install/arm-none-eabi/bin >> --with-build-time-tools=/scratch/julian/lite-respin/ >> eabi/install/arm-none-eabi/bin >> Thread model: single >> gcc version 4.3.2 (Sourcery G++ Lite 2008q3-66) >> >> Regarding the conditional assembly problem - this code snippet doesn't seem >> to correctly recognize "(CPU != mc1322x)" (where "CPU = mc1322x" is set in >> boards/redbee-econotag/Makefile.include): >> >> .if (CPU != mc1322x) >> /* jump into vic interrupt */ >> mov r0, #0xffffff00 /* lpc23xx */ >> ldr r0, [r0] >> add lr,pc,#4 >> .else >> /* mc1322x seems to lack a VIC, distinction of IRQ has to be done in SW */ >> ldr r0, =isr /* mc1322x */ >> .endif >> >> Running the code as distributed yields: >> >> Board initialized. >> kernel_init(): This is RIOT! (Version: 2014.12-415-g1e6e-instant-contiki) >> kernel_init(): jumping into first task... >> #!undef abort at 0x1c00a0 (0x6809490E) originating from 0x400fe8 >> >> If I force assembly of the .else code, the code doesn't abort but only >> yields: >> >> Board initialized. >> kernel_init(): This is RIOT! (Version: 2014.12-415-g1e6e-instant-contiki) >> kernel_init(): jumping into first task... >> >> - Ralph >> >>> >>> I will have a more in depth look on your reported problem in the afternoon. >>> >>> Kind regards, >>> Thomas >>> >>>> On 17 Feb 2015, at 22:41, Ralph Droms (rdroms) <rdr...@cisco.com> wrote: >>>> >>>> Is redbee-econotag board code still in active development or use? >>>> >>>> I'm new to RIOT ... tried compiling the "default" example for >>>> redbee-econotag and found an error (maybe more correctly a construct that >>>> doesn't work as expected) in the conditional assembly in common.s I put >>>> in a patch but now all I get from "default" is: >>>> >>>> .CONNECT >>>> Size: 69440 bytes >>>> Sending /home/rdroms/RIOT/examples/default/bin/redbee-econotag/default.hex >>>> done sending files. >>>> Board initialized. >>>> kernel_init(): This is RIOT! (Version: 2014.12-415-g1e6e-instant-contiki) >>>> kernel_init(): jumping into first task... >>>> >>>> Should "default" work? >>>> >>>> - Ralph >>>> >>>> _______________________________________________ >>>> devel mailing list >>>> devel@riot-os.org >>>> http://lists.riot-os.org/mailman/listinfo/devel >>> >>> _______________________________________________ >>> devel mailing list >>> devel@riot-os.org >>> http://lists.riot-os.org/mailman/listinfo/devel >> >> _______________________________________________ >> devel mailing list >> devel@riot-os.org >> http://lists.riot-os.org/mailman/listinfo/devel > > _______________________________________________ > devel mailing list > devel@riot-os.org > http://lists.riot-os.org/mailman/listinfo/devel _______________________________________________ devel mailing list devel@riot-os.org http://lists.riot-os.org/mailman/listinfo/devel
