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Altera_Forum's avatar
Altera_Forum
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21 years ago

NIOS II library

Hello all, well, it´s a very newbie question, so sory. I´m doing my first software for NIOS II and I noticed that even when I do a "hello world" program the compiler builds the software wi...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
21 years ago

Hi vgarcia!!

Let's try this in NiosII IDE:

1) click right on "hello_world_syslib" project and click "Properties"

2) in "C/C++ Build" panel, set the "Optimization Level" to "Optimize most (-O3)" and define the following symbol for the "Preprocessor": ALT_NO_INSTRUCTION_EMULATION

3) in "System Library" panel, set "Periodic system timer" to "none"; set "Max file descriptor" to 4; uncheck "Clean exit"; check "Reduced device drivers"; check "Small C Library

4) click right on "hello_world" project and repeat step 2

5) build all and have fun! http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/tongue.gif

Bye