[Tinyos-devel] cruisecontrol now testing for safe tinyos

[Jan Beutel]

hi john and phil,

here is the original output done by msp430-size for telosb (the output
is archived in logs and logs-safe both as raw cmd-line and xml for the
cruisecontrol graphical reporting engine for every platform)

unsafe:
text	   data	    bss	    dec	    hex	filename
  30492	    120	   3478	  34090	   852a	MultihopOscilloscope.telosb.20080707192347.exe


safe:
text	   data	    bss	    dec	    hex	filename
  38828	    120	   3478	  42426	   a5ba	MultihopOscilloscope.telosb.20080707192347.exe

i plot the .bss section as stack


ps: the change in the codesize seen today on all builds is due to the compiler change in the upgraded toolchain.



jan



On Mon, 2008-07-07 at 12:28 -0600, John Regehr wrote:
> > http://tik42x.ee.ethz.ch:8080/artifacts/t2-multihoposcilloscope/20080707192347/logs-safe/telosb/msp430-size.xml
> 
> Jan-
> 
> On this page it says that MultihopOsc is using 3478 stack on telosb. 
> Could you explain where this number comes from and what it means?  It 
> would surprise me if this app used more than 3 KB of stack RAM.  Also, it 
> would clearly be a serious problem if the AVR version of this app used 
> that much stack memory.
> 
> Thanks,
> 
> John
-- 
Dr. Jan Beutel                              j.beutel at ieee.org
Computer Engineering and Networks Laboratory, ETZ G75
ETH Zurich                             +41 44 632 70 32 Phone
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CH 8092 Zurich/Switzerland  http://www.tik.ee.ethz.ch/~beutel