From: Paul Brook <paul@codesourcery.com>
To: jurij@wooyd.org
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] Re: Some patches for qemu on sparc
Date: Sat, 11 Feb 2006 14:04:44 +0000 [thread overview]
Message-ID: <200602111404.45535.paul@codesourcery.com> (raw)
In-Reply-To: <Pine.LNX.4.63.0602102114420.3414@bobcat>
On Saturday 11 February 2006 05:17, Jurij Smakov wrote:
> On Sat, 11 Feb 2006, Paul Brook wrote:
> > Maybe a better strategy is to force generation of a register window save
> > with the FORCE_RET macro.
> >
> > #define FORCE_RET() asm volatile("":::"o0");
> >
> > Seems to do the trick.
>
> This change does not have any effect on build failure in ppc target. This
> is not surprising, because AFAICT the FORCE_RET macro is only used in arm,
> i386 and sparc targets. Any other ideas?
Fix PPC so it uses FORCE_RET. PPC currently uses it's own RETURN() macro.
I see no good reason for it being different.
Paul
next prev parent reply other threads:[~2006-02-11 21:08 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <BAY104-F2639F2DD422A0C462B90C6FF000@phx.gbl>
2006-02-11 4:23 ` [Qemu-devel] Re: Some patches for qemu on sparc Jurij Smakov
2006-02-11 4:38 ` Paul Brook
2006-02-11 5:17 ` Jurij Smakov
2006-02-11 14:04 ` Paul Brook [this message]
2006-02-11 15:12 ` Blue Swirl
2006-02-12 4:51 ` Jurij Smakov
2006-02-12 8:21 ` Blue Swirl
2006-02-13 5:20 ` Jurij Smakov
2006-02-14 20:04 ` Blue Swirl
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