From: Richard Henderson <rth@twiddle.net>
To: Alexander Graf <agraf@suse.de>
Cc: qemu-ppc@nongnu.org, qemu-devel@nongnu.org,
Torbjorn Granlund <tg@gmplib.org>
Subject: Re: [Qemu-devel] [PATCH 1/2] PPC: Add 32bit instruction flag
Date: Wed, 08 May 2013 08:26:43 -0500 [thread overview]
Message-ID: <518A5293.30301@twiddle.net> (raw)
In-Reply-To: <1368011252-15928-2-git-send-email-agraf@suse.de>
On 2013-05-08 06:07, Alexander Graf wrote:
> Some instructions behave differently depending on whether the CPU is
> 64bit capable or not, regardless of the mode the CPU is in.
>
> Add a new instruction flag that indicates that we're running on a CPU
> that can not execute 64bit code.
>
> Signed-off-by: Alexander Graf<agraf@suse.de>
> ---
> target-ppc/cpu.h | 5 ++-
> target-ppc/translate_init.c | 88 +++++++++++++++++++++---------------------
> 2 files changed, 48 insertions(+), 45 deletions(-)
Reviewed-by: Richard Henderson <rth@twiddle.net>
r~
next prev parent reply other threads:[~2013-05-08 13:27 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-08 11:07 [Qemu-devel] [PATCH 0/2] PPC: Fix cmp on 32bit only targets v2 Alexander Graf
2013-05-08 11:07 ` [Qemu-devel] [PATCH 1/2] PPC: Add 32bit instruction flag Alexander Graf
2013-05-08 13:26 ` Richard Henderson [this message]
2013-05-08 11:07 ` [Qemu-devel] [PATCH 2/2] PPC: Introduce 32bit only cmp ops Alexander Graf
2013-05-08 13:26 ` Richard Henderson
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