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Altera_Forum
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12 years ago

alt_printf() not working properly

Hi, I have a problem with the alt_printf() function on my Altera Cyclone IV EP4CE22E22 and Nios II. I got jtaguart as stdout, I've done a simple code like this: # include "sys/alt_stdio.h" int m...
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Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

No, the 'char' value is promoted to 'int' before being passed as an argument.

I think alt_printf() is a cut down version, check which conversions it supports.