From: "Blue Swirl" <blauwirbel@gmail.com>
To: Paul Brook <paul@codesourcery.com>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] RFC: ARM prologue linkage fix
Date: Thu, 10 Jul 2008 18:36:25 +0300 [thread overview]
Message-ID: <f43fc5580807100836v4f8b7a98y53c96eac664439e9@mail.gmail.com> (raw)
In-Reply-To: <200807082143.48545.paul@codesourcery.com>
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On 7/8/08, Paul Brook <paul@codesourcery.com> wrote:
> On Tuesday 08 July 2008, Blue Swirl wrote:
> > Hi,
> >
> > I made a patch which allows sparc-linux-user target to be linked on an
> > ARM host. Is this OK? Sparc32 helloworld program runs successfully,
> > otherwise untested.
>
>
> In principle it looks ok, however:
>
> I think it deserves a comment in exec.c saying why we do this - the prologue
> is reached via a direct jump, so must be placed close to the code segment.
>
> Also, calling something .bss.code_gen, than placing it is .data is just asking
> for trouble :-) I suggest calling the section ".gen_code".
Is this version OK then? Should I commit it?
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next prev parent reply other threads:[~2008-07-10 15:36 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-08 19:25 [Qemu-devel] RFC: ARM prologue linkage fix Blue Swirl
2008-07-08 20:43 ` Paul Brook
2008-07-10 15:36 ` Blue Swirl [this message]
2008-07-10 16:33 ` Paul Brook
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