Hi again, I have been developing some functions with integer parameters, for MICAZ motes.
But now i need to do some operations in float format. So i have tried with TOSSIM a float_t format with simple operations, such as exp, log, etc. When the function has float_t parameters, like the following, it works fine. float_t function (float parameter, int64_t scale) The problem is when i use a function which uses reference parameters, such as pointers or tables. For example: float_t function (float_t *parameter, int64_t scale) With this kind of function, i get the next error in TOSSIM after doing a "make micaz sim": javac -target 1.4 -source 1.4 *.java placing object files in simbuild/micaz writing XML schema to app.xml compiling BlinkToRadioAppC to object file sim.o ncc -c -shared -fPIC -o simbuild/micaz/sim.o -g -O0 -tossim -fnesc-nido-tosnodes=1000 -fnesc-simulate -fnesc-nido-motenumber=sim_node\(\) -Wall -Wshadow -Wnesc-all -target=micaz -fnesc-cfile=simbuild/micaz/app.c -board=micasb -DDEFINED_TOS_AM_GROUP=0x22 --param max-inline-insns-single=100000 -I/opt/tinyos-2.1.0/tos/lib/T2Hack -DIDENT_APPNAME=\"BlinkToRadioApp\" -DIDENT_USERNAME=\"juan\" -DIDENT_HOSTNAME=\"ubuntu\" -DIDENT_USERHASH=0x2e810fdfL -DIDENT_TIMESTAMP=0x4dd616cdL -DIDENT_UIDHASH=0xb14744c6L -Wno-nesc-data-race BlinkToRadioAppC.nc -fnesc-dump=components -fnesc-dump=variables -fnesc-dump=constants -fnesc-dump=typedefs -fnesc-dump=interfacedefs -fnesc-dump=tags -fnesc-dumpfile=app.xml nesc1: types.c:1489: make_unsigned_type: Assertion `type_unknown_int(t) || type_unknown_number(t) || type_unsigned(t)' failed. nesC: Internal error. Please send a bug report to the nesC bug mailing list at nescc-b...@lists.sourceforge.net Current location (guess): BlinkToRadioC.nc:122 make: *** [sim-exe] Error 1 Can anyone help me? I'm using TinyOs 2.1.0 Thanks very much.
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