----- Original Message -----
From: "Philip Levis" <[EMAIL PROTECTED]>
To: "multimedia2004" <[EMAIL PROTECTED]>
Cc: <[email protected]>
Sent: Monday, November 21, 2005 9:10 PM
Subject: Re: [Tinyos-help] problem using TOSSIM
On Mon, 2005-11-21 at 19:51 +0200, multimedia2004 wrote:
Hey all,
I am kind of newbie in tinyos, nesC and sensor networks and i am
trying to build my very first app in TOSSIM using the make pc
command.... but i get the following error...
[EMAIL PROTECTED]@spoon /opt/tinyos-1.x/apps/Blink
$ make pc
mkdir -p build/pc
compiling Blink to a pc binary
ncc -o build/pc/main.exe -g -O0 -pthread -fnesc-nido-tosnodes=1000 -
Wall -Wsha
dow -DDEF_TOS_AM_GROUP=0x7d -Wnesc-all -target=pc -fnesc-
cfile=build/pc/app.c -b
oard=micasb -DIDENT_PROGRAM_NAME="Blink" -
DIDENT_PROGRAM_NAME_BYTES="66,108,105,
110,107,0" -DIDENT_USER_ID="[EMAIL PROTECTED]" -
DIDENT_USER_ID_BYTES="80,64,110,111,115,0" -
DIDENT_HOSTNAME="spoon" -DIDENT_HOSTNAME_BYTES="115,112,111,111,110,0"
-DIDENT_U
SER_HASH=0x4ca96e68L -DIDENT_UNIX_TIME=0x438207c3L Blink.nc -lm
gcc: unrecognized option `-pthread'
C:/tinyos/cygwin/opt/tinyos-1.x/tos/platform/pc/PowerStateM.nc: In
function `__n
esc_nido_initialise':
C:/tinyos/cygwin/opt/tinyos-1.x/tos/platform/pc/PowerStateM.nc:360:
warning: pas
sing arg 1 of `memset' discards qualifiers from pointer target type
compiled Blink to build/pc/main.exe
What do you think is the problem? How can i fix that? i ve tried to
build the Blink app for the mica2 platform using the make mica2 and i
didn't have a problem. (allthough i dont have any platform a all..;-
p). I also tried to compile a different app (CntToLedsAndRfm) but i
still have the same problem.. anyone here willing to help me?
Thanks a lot
[EMAIL PROTECTED]
ps.i am using tinyos 1.1.11
Don't worry about this warning. It turns out that different versions of
gcc have different opinions about this line of code, which is auto-
generated by ncc. Trying to keep up with gcc was such a pain that we
threw up our hands. The code itself is safe.
The auto-generated function that the warning refers to is what allows a
TOSSIM mote to "reboot," that is, restore all of its state to what you'd
see on a real mote. The basic challenge here is initializers:
TOS_Msg msg;
TOS_MsgPtr ptr = &msg;
Since a node in the TOSSIM process can boot multiple times, these
initializers need to be made into a function that can be called.
Phil
Hmm...
you suggest that i should ignore the warning but my problem is that i cannot
run the main.exe of the app. It is built but whenever i try to run for
example the /build/pc/main.exe 1 command i get an error like
...oups!!!
it works;-)))
thanks man!
i ll continue my study now..!
[EMAIL PROTECTED]
ps.it may seem that this is an useless post...but its good to share the
joy;ppp
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