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Altera_Forum
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20 years ago

Reboot when running program with two .c files

I wrote a very simple test program that runs just fine: int main(int argc, char *argv) { unsigned char *p = (unsigned char *) malloc(2048*sizeof(unsigned char)); printf("Allocation via ma...
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Altera_Forum
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20 years ago

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originally posted by squreshi@May 31 2006, 01:37 PM

never mind - i figured out the problem. it was indeed a linker problem, or rather a build problem. i fired up eclipse and created a project in the ide, using one of the busybox makefiles as a template. my test program, consisting of two .c files, then ran correctly.

thanks again,

-sq

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If you work on Linux and install the binary toolchain,

http://nioswiki.jot.com/wikihome/operating...binarytoolchain (http://nioswiki.jot.com/wikihome/operatingsystems/binarytoolchain)

Then it is easy to compile the test program without even a Makefile.

http://nioswiki.jot.com/wikihome/operating...ms/compilehello (http://nioswiki.jot.com/wikihome/operatingsystems/compilehello)

Just,

nios2-linux-uclibc-gcc test_malloc.c foo.c -o test_malloc -elf2flt