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Re: [RFC]: x86 threaded watchpoint support [2/3]





Jeff Johnston wrote:

>The most major change is that a check has been added for a
>hardware_watchpoint to ensure that the stopped data address matches
>the watchpoint address. I do not know if there are platforms that
>have hardware_watchpoints but cannot tell what the data address is.

This is the case on s390/s390x, and apparently also some other
platforms.  See the discussion at and around:
http://sources.redhat.com/ml/gdb-patches/2004-05/msg00123.html


Mit freundlichen Gruessen / Best Regards

Ulrich Weigand

--
  Dr. Ulrich Weigand
  Linux for S/390 Design & Development
  IBM Deutschland Entwicklung GmbH, Schoenaicher Str. 220, 71032 Boeblingen
  Phone: +49-7031/16-3727   ---   Email: Ulrich.Weigand@de.ibm.com


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