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TARGET_REGION_OK_FOR_HW_WATCHPOINT in target vector
- From: Andrew Cagney <ac131313 at ges dot redhat dot com>
- To: gdb at sources dot redhat dot com
- Date: Thu, 19 Sep 2002 21:39:29 -0400
- Subject: TARGET_REGION_OK_FOR_HW_WATCHPOINT in target vector
Hello,
The macro TARGET_REGION_OK_FOR_HW_WATCHPOINT() needs to be moved to the
target vector.
As part of this, I'd like to propose that its behavour be modified
slightly. Instead of returning non-zero to indicate that the vaddr:len
is ok, it return the number of h/w watchpoint resources that are needed
to watch vaddr:len.
Thoughts?
Andrew