Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

scanf

Can anyone plz tell me how to input data from the keyboard ??? i'm using nios II v7.2 had tried this code earlier(input the matrix and display it) # include"system.h"# include"altera_avalon_pi...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

scanf/printf (because of floating point support, I believe) take up a _lot_ of memory. I wouldn't advocate using them in small footprint systems...at least not the ones that are shipped with most libc implementations that is :-)

There are other options.

Cheers,

slacker