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Re: Does gdb ARM simulator support armv7?
- From: Daniel Jacobowitz <drow at false dot org>
- To: Doug Kwan (éæå) <dougkwan at google dot com>
- Cc: gdb-patches at sourceware dot org
- Date: Fri, 1 Aug 2008 08:55:24 -0400
- Subject: Re: Does gdb ARM simulator support armv7?
- References: <498552560808010233k28f52beas8931aa251fd2f2dc@mail.gmail.com>
On Fri, Aug 01, 2008 at 02:33:57AM -0700, Doug Kwan (éæå) wrote:
> Hi,
>
> I am not sure this is the right place to ask this question but I
> hope people working on the ARM sim can give me the answer. I am
> working on a gcc patch and I would like to test my patch for armv5,
> armv6 and armv7. I got no problem with armv5 and a few issues with
> armv6 but I worked around those. With armv7, things looked bad when I
> tried to run gcc's testsuite using the simulator. I looked at the
> simulator source code and the ChangeLog but there did not seem to have
> any mentioning of THUMB2 or v7. Does the gnu ARM simulator support
> THUMB2?
No, it doesn't. You may have better luck with qemu; that's what we
use for testing, but I don't remember if the public tree has Thumb-2
support.
--
Daniel Jacobowitz
CodeSourcery