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Re: GDB record target 0.0.1 for GDB-6.6 release (It make GDB support Reversible Debugging)
- From: Daniel Jacobowitz <drow at false dot org>
- To: Robert Bu <robert dot bu at gmail dot com>
- Cc: gdb at sourceware dot org
- Date: Mon, 13 Aug 2007 07:20:20 -0400
- Subject: Re: GDB record target 0.0.1 for GDB-6.6 release (It make GDB support Reversible Debugging)
- References: <a0319f700708122024o7f541044p6d271c2330d83a06@mail.gmail.com>
On Mon, Aug 13, 2007 at 11:24:26AM +0800, Robert Bu wrote:
> The qemu method is appropriate for native-debugging. However, it's
> really not possible for remote-debugging, in which case the mothod of
> this patch may apply if we can put up with the poor performance.
Sure it is, as long as qemu either simulates your target system or
runs on your target system. There are some limited cases where
simulating custom hardware is not feasible, but in most such cases the
reason has to do with performance anyway.
--
Daniel Jacobowitz
CodeSourcery