Hi Zied,
On Mon, 2 Nov 2020 at 15:52, Zied Guermazi wrote:
>
> hi
>
> Thanks Mike for your support, it was very helpful.
>
> to put everything together, on arm, gdb inserts a sw breakpoint by patching
> the code with an undefined instruction ( see comments in arm-tdep.c
> line7687) when a brea
hi
Thanks Mike for your support, it was very helpful.
to put everything together, on arm, gdb inserts a sw breakpoint by
patching the code with an undefined instruction ( see comments in
arm-tdep.c line7687) when a breakpoint is hit, an exception number 9
"Undefined Instruction exception" is
Hi Zied
From what I understood from your description, you are looking for a way to
mitigate the effects of BKPT instruction in trace data. Also the
description you have about how software breakpoints work is correct. We
write a trap (usually BKPT instruction or any variant of BKPT) to the
breakpoi
