From: Paul Brook <paul@codesourcery.com>
To: Lennert Buytenhek <buytenh@wantstofly.org>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [patch] Arm arch5 support
Date: Sun, 1 Aug 2004 19:32:58 +0100 [thread overview]
Message-ID: <200408011932.58538.paul@codesourcery.com> (raw)
In-Reply-To: <20040801174112.GA3224@xi.wantstofly.org>
On Sunday 01 August 2004 18:41, Lennert Buytenhek wrote:
> Hi Paul,
>
> On Sun, Aug 01, 2004 at 06:08:17PM +0100, Paul Brook wrote:
> > The attached patch adds qemu target support for the new arm instructions
> > present in the armv5e instruction set.
>
> Have you actually succeeded in getting ARM binaries to run? I just
> get this all the time (this is with your patch, but I get the same
> effect without it):
I've only run some test assembly code inside an armv4 binary.
> phi% armv5te-redhat-linux-gcc -Wall -o hi hi.c -static
> phi% /tmp/qemu/bin/qemu-arm ./hi
> qemu: uncaught target signal 11 (Segmentation fault) - exiting
> phi%
>
> The binaries generated with this toolchain run fine on a PXA25x, and
> with -mbig-endian they run fine on an Intel IXP2400.
Code for "t" variants (maybe all armv5 targets) probably uses the bx thumb
interworking instruction, which isn't implemented yet.
Paul
next prev parent reply other threads:[~2004-08-01 18:36 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-01 17:08 [Qemu-devel] [patch] Arm arch5 support Paul Brook
2004-08-01 17:41 ` Lennert Buytenhek
2004-08-01 18:32 ` Paul Brook [this message]
2004-08-01 21:38 ` Lennert Buytenhek
2004-08-01 22:16 ` Lennert Buytenhek
2004-08-01 23:03 ` Paul Brook
2004-08-01 23:14 ` Paul Brook
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