Somebody posted a workaround that worked for me too (issue #116 on tinyos main google project: http://code.google.com/p/tinyos-main/issues/detail?can=2&start=0&num=100&q=&colspec=ID%20Type%20Status%20Priority%20Milestone%20Owner%20Summary&groupby=&sort=&id=116 <http://code.google.com/p/tinyos-main/issues/detail?can=2&start=0&num=100&q=&colspec=ID%20Type%20Status%20Priority%20Milestone%20Owner%20Summary&groupby=&sort=&id=116>)
"I have a custom application based on cc2420x which exhibits the same problem. Compiling with -O2 instead of -Os solved the problem for me though." Thus, it seems a compiler issue. Ugo On 02/24/2012 05:00 PM, Janos Sallai wrote: > Ugo, > > Thanks for the quick response. I currently have msp-gcc-3.2.3 > installed -- that's what I used when I wrote the cc2420x driver. With > the current snv head from google code, I get an internal compiler > error when trying to build RadioCountToLeds. I'll try to track down > what has changed from TinyOS 2.1.1 to 2.1.2-rc1 that could have > triggered this issue. My suspicion is that it is a compiler bug... > > BTW, others have also reported issues with the version of msp430-gcc > 4.5.3 that is in the Stanford repo. I guess that these packages will > get updated pretty frequently now that we're preparing for the 2.1.2 > release. > > Janos > > On Fri, Feb 24, 2012 at 9:27 AM, Ugo Colesanti > <colesa...@dis.uniroma1.it> wrote: >> Sure, >> I have the same issue on: >> - Ubuntu 10.04 (64bit) with msp430-gcc 4.5.3-20110821 (deb taken from tinyos >> stanford repository) >> - Ubuntu 11.10 (64bit) with msp430-gcc 4.6.1 compiled from: binutils-2.21.1, >> gcc-4.6.1 , gdb-7.2, msp430mcu-20111224, msp430-libc-20120125 and patches >> from mspgcc-20120125 (msp430-binutils-2.21.1a-20120125 , >> msp430-gdb-7.2a-20111205 and msp430-gcc-4.6.1-20120125). >> >> Here is the cut& paste of the -v for both compilers: >> 4.5.3: >> Using built-in specs. >> Reading specs from >> /usr/bin/../lib/gcc/msp430/4.5.3/../../../../msp430/lib/msp430mcu.spec >> COLLECT_GCC=msp430-gcc >> COLLECT_LTO_WRAPPER=/usr/bin/../libexec/gcc/msp430/4.5.3/lto-wrapper >> Target: msp430 >> Configured with: ../configure >> --prefix=/home/raz/local/src/tinyos-2.x.tools/tools/msp430.new/debian/usr >> --target=msp430 --enable-languages=c >> Thread model: single >> gcc version 4.5.3 (GCC) >> >> 4.6.1: >> Using built-in specs. >> Reading specs from >> /usr/local/lib/gcc/msp430/4.6.1/../../../../msp430/lib/msp430mcu.spec >> COLLECT_GCC=msp430-gcc >> COLLECT_LTO_WRAPPER=/usr/local/libexec/gcc/msp430/4.6.1/lto-wrapper >> Target: msp430 >> Configured with: ../gcc-4.6.1/configure --build=i686 --host=i686 >> --target=msp430 --enable-languages=c --program-prefix=msp430- >> --with-mpfr-include=/usr/include --with-mpfr-lib=/usr/lib >> --with-gmp-include=/usr/include ' ' >> Thread model: single >> gcc version 4.6.1 20110627 (mspgcc dev 20120125) (GCC) >> >> Thanks in advance, >> >> Ugo >> >> >> >> On 02/24/2012 03:48 PM, Janos Sallai wrote: >>> Ugo, >>> >>> I will look into this. Can you please give me some more details on the >>> particular compiler you use? Where did you install it from? If you >>> built it from source, what patches did you include and what parameters >>> did you use on the configure script? >>> >>> Thanks, >>> Janos >>> >>> On Thu, Feb 23, 2012 at 1:27 PM, Ugo Colesanti >>> <colesa...@dis.uniroma1.it> wrote: >>>> I'am currently using 2.1.2 rc1 tag from svn on ubuntu with msp430-gcc >>>> 4.5.3 compiler. When I try to use any application with cc2420x extra on >>>> my telosb everything compiles but then the application does not start >>>> (boot.booted never called). I faced this issue on TestNetworkLpl and >>>> RadioCountToLeds. >>>> I plugged the JTAG and compiled RadioCountToLeds app with -O0 . It seems >>>> that the problem appears in CC2420XDriverLayerP.nc during >>>> SoftwareInit.init: >>>> At the end of the function there is a call SpiResource.request() that, >>>> when granted calls the initRadio function. This function calls on its >>>> turn resetRadio() which writes on IOCFG0 register of CC2420. >>>> The writeRegister function fails on "status.value = call >>>> FastSpiByte.splitRead()" in the sense that it loops forever in >>>> Msp430SpiNoDMAP.nc in a while(! call Usart.isRxPending()) . >>>> I commented the content of the resetRadio() function in >>>> CC2420XDriverLayerP and at least the mote boots (but of course the radio >>>> does not work). >>>> Am I the only one having this issue? Am I missing something when using >>>> the cc2420x stack? >>>> >>>> >>>> p.s. I opened an issue (#116) on tinyos google project but unfortunately >>>> nobody replied >>>> >>>> -- >>>> Ugo Maria Colesanti >>>> Dipartimento di Informatica e Sistemistica >>>> Sapienza Universita' di Roma >>>> Via Ariosto 25, II floor, room B221 >>>> 00185, Rome >>>> http://wiserver.dis.uniroma1.it/cms/index.php?id=8 >>>> Phone: +39 06 77274003 >>>> Fax: +39 06 77274002 >>>> >>>> _______________________________________________ >>>> Tinyos-help mailing list >>>> Tinyos-help@millennium.berkeley.edu >>>> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help >>>> >> >> -- >> Ugo Maria Colesanti >> Dipartimento di Informatica e Sistemistica >> Sapienza Universita' di Roma >> Via Ariosto 25, II floor, room B221 >> 00185, Rome >> http://wiserver.dis.uniroma1.it/cms/index.php?id=8 >> Phone: +39 06 77274003 >> Fax: +39 06 77274002 >> >> -- Ugo Maria Colesanti Dipartimento di Informatica e Sistemistica Sapienza Universita' di Roma Via Ariosto 25, II floor, room B221 00185, Rome http://wiserver.dis.uniroma1.it/cms/index.php?id=8 Phone: +39 06 77274003 Fax: +39 06 77274002 _______________________________________________ Tinyos-help mailing list Tinyos-help@millennium.berkeley.edu https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
