• State Not Answered
  • Locked Locked
  • Replies 2 replies
  • Subscribers 20 subscribers
  • Views 2796 views
  • Users 0 members are here
Options
Related
How was your experience today?
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

frame pointer in arm32/armv7a

sushmita

Hi all,

I am trying to print address of frame pointers of stack frames in arm32 arch and armv7.

To find previous stack frame address  I am doing (frame - 12) in arch_prev_frame() and  (frame - 4 ) in arch_call_address().

But I could able to print only 1st frames address, and next fp value I am getting as NULL.

i.e I am not able to get the previous frame pointers value.

Any clue would be great help.

Thanks and regards,

Sushmita

Parents Reply Children