Re: [Qemu-devel] [PATCH 2/2] target-arm: Implement checking of fired watchpoint

2015-09-18 Thread Peter Maydell
On 14 September 2015 at 11:50, Sergey Fedorov wrote: > ARM stops before access to a location covered by watchpoint. Also, QEMU > watchpoint fire is not necessarily an architectural watchpoint match. > Unfortunately, that is hardly possible to ignore a fired watchpoint in > debug exception handler.

[Qemu-devel] [PATCH 2/2] target-arm: Implement checking of fired watchpoint

2015-09-14 Thread Sergey Fedorov
ARM stops before access to a location covered by watchpoint. Also, QEMU watchpoint fire is not necessarily an architectural watchpoint match. Unfortunately, that is hardly possible to ignore a fired watchpoint in debug exception handler. So move watchpoint check from debug exception handler to the