Forum: ARM programming with GCC/GNU tools Regarding problem in interrupt

Author: Vivek Anbazhagan (Company: Apexcomtel Technologies) (vivek_gcc)
Posted on:

Rate this post
0 useful
not useful
hi all

I am using Stellaris ware package for my application and code 
compilation by Gcc in Linux. At first i got error message for "_sbrk" 
and ".ARM.exidx" then by editing my linker script i got solved these 
problems. But still i am getting warning message for ".ARM.exidx part 
unlinked" but application get compiled. But the variables which i have 
used in interrupt routines are not updating when i am printing those 
variables its updating, when i removed printf statement its not 
updating. Variables which i have used are global variables. Any one 
could help me to solve the problem?

thanks all



Entering an e-mail address is optional. If you want to receive reply notifications by e-mail, please log in.

Rules — please read before posting

  • Post long source code as attachment, not in the text
  • Posting advertisements is forbidden.

Formatting options

  • [c]C code[/c]
  • [avrasm]AVR assembler code[/avrasm]
  • [code]code in other languages, ASCII drawings[/code]
  • [math]formula (LaTeX syntax)[/math]

Bild automatisch verkleinern, falls nötig
Note: the original post is older than 6 months. Please don't ask any new questions in this thread, but start a new one.