What is ?C?LIB_CODE

I found ?CO?LIB_CODE occupy a large address space in
every bank in my project.
What is ?C?LIB_CODE? I've search this keyword on web but I can't find any explanation. Would any one please explain this to me? It looks like I've used some library codes provided by Keil? what kind of codes would occupy this section?
Thank you.

Parents
  • It looks like I've used some library codes provided by Keil? what kind of codes would occupy this section?

    You've answered your own question. Yes, you've used some C standard library functions (and possibly some compiler runtime support functions, too).

    You didn't give any concrete figures (how large is "large"?), so it's quite impossible to know which routines you might have been calling. The usual suspects for are *printf(), *scanf() and floating-point math.

Reply
  • It looks like I've used some library codes provided by Keil? what kind of codes would occupy this section?

    You've answered your own question. Yes, you've used some C standard library functions (and possibly some compiler runtime support functions, too).

    You didn't give any concrete figures (how large is "large"?), so it's quite impossible to know which routines you might have been calling. The usual suspects for are *printf(), *scanf() and floating-point math.

Children
More questions in this forum