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Altera_Forum's avatar
Altera_Forum
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12 years ago

Problem with Printf

I ve written a simple C-program running on Nios with output on JTAG-Uart Console. Why if the surce code is int m; m=9; printf("%d",m); everthing works perfectly while if the so...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

Hi, telle us more information

for your 1st problem,

What did you get ? "9" on nios2-terminal instead of 10 ? if so, clean and rebuild your nios project.

Maybe the new soft was not correctly downloaded, did you get errors ?

For your 2nd problem,

When you chose Nios II/e (=economic version), do you regenerate the Qsys, recompile the design, redownload to FPGA, do you rebuild the BSP, do you recompile the soft ?

regards