NiosII printf() not printing correctly

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Maybe it is a source of incorrect "value" : memory of integer "K" could be overwritten.

"Strings" are located inline or at the end of program section, whereas data are in other section.

It is a clue, i am not expert in multi processor.

Good luck

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Mmmm, that's an interesting thought. but I checked the values from the debugger and they are correct. Only printf() function outputs the messed up values. I also tried sprintf() to get the integer values converted into a string, and the converted string is still incorrect.

Biggest problem is why nothing gets printed when the normal C library is used.