From: Aurelien Jarno <aurelien@aurel32.net>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH] SH4 : convert branch/jump instructions to TCG
Date: Sat, 30 Aug 2008 00:32:37 +0200 [thread overview]
Message-ID: <20080829223237.GD1068@volta.aurel32.net> (raw)
In-Reply-To: <48B858F5.9020500@juno.dti.ne.jp>
On Sat, Aug 30, 2008 at 05:15:49AM +0900, Shin-ichiro KAWASAKI wrote:
> This patch is another contributes to TCG work on SH4.
>
> All branch/jump instructions are converted into TCG implementation.
> The fields 'flags' and 'delayed_pc' of CPUState structure are mapped as
> TCG global memory variables. These fields are not real registers but
> accessed so often. I guess they worth TCG vars.
I also agree that we should map them using TCG vars. However, I have
changed their name, so that they appear differently in debugging
outputs.
> This patch is for rev.5107, and will cause a small patch failure when you
> patch it after merging the patch I send two hours before.
> I merge these patches if necessery.
I have done the merge manually and applied the patch, thanks.
--
.''`. Aurelien Jarno | GPG: 1024D/F1BCDB73
: :' : Debian developer | Electrical Engineer
`. `' aurel32@debian.org | aurelien@aurel32.net
`- people.debian.org/~aurel32 | www.aurel32.net
prev parent reply other threads:[~2008-08-29 22:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-29 20:15 [Qemu-devel] [PATCH] SH4 : convert branch/jump instructions to TCG Shin-ichiro KAWASAKI
2008-08-29 22:32 ` Aurelien Jarno [this message]
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