Hardware breakpoint limitation issue during the gdb regression test

Liang Cheng liang.cheng555@gmail.com
Wed Aug 8 16:40:00 GMT 2012


I believe for ARM, only one hardware breakpoint is allowed.
You may search through the gdb mail list.

Liang

On Wed, Aug 8, 2012 at 3:55 AM, Terry Guo <flameroc@gmail.com> wrote:
> Hi,
>
> I managed to run gdb "make check" on a real arm cortex-m3 board.
> During this regression test, I saw many failures are caused by "Cannot
> insert hardware breakpoint 8" and "You may have requested too many
> hardware breakpoints/watchpoints". It's true that my arm board only
> supports limited number breakpoints. So how to workaround this
> limitation for regression test? Thanks.
>
> BR,
> Terry



More information about the Gdb mailing list