From: Scott Wood <scottwood@freescale.com>
To: Alexander Graf <agraf@suse.de>
Cc: Blue Swirl <blauwirbel@gmail.com>,
"Edgar E. Iglesias" <edgar.iglesias@gmail.com>,
Liu Yu <yu.liu@freescale.com>,
QEMU-devel Developers <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] [PATCH 5/6] PPC: Implement e500 (FSL) MMU
Date: Fri, 6 May 2011 13:40:31 -0500 [thread overview]
Message-ID: <20110506134031.5f9e2b33@schlenkerla.am.freescale.net> (raw)
In-Reply-To: <D94BC800-6735-4200-88C2-63BAAD95B639@suse.de>
On Fri, 6 May 2011 20:33:24 +0200
Alexander Graf <agraf@suse.de> wrote:
> On 06.05.2011, at 19:40, Scott Wood wrote:
>
> > OK, it looked like it was being limited to only FSL. I missed that
> > PPC_BOOKE and PPC2_BOOKE_FSL are the same "kind" of flags despite being in
> > different words. Does PPC_BOOKE not refer to things that are common to all
> > booke? Why do the individual implementations of booke need to be listed?
>
> Well, the PPC_BOOKE flag was also used for the 440 tlb modification opcodes, which are different for 2.06. So I just introduced a new one :). We could of course also introduce yet another flag for 440s and define specific instructions individually, but I don't really see it buying us too much for now.
It would help reduce confusion if PPC_BOOKE really meant booke, and not
440. :-)
-Scott
next prev parent reply other threads:[~2011-05-06 18:42 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-02 15:03 [Qemu-devel] [PATCH 0/6] PPC: Add FSL (e500) MMU emulation v3 Alexander Graf
2011-05-02 15:03 ` [Qemu-devel] [PATCH 1/6] PPC: Make MPC8544DS obey -cpu switch Alexander Graf
2011-05-02 15:03 ` [Qemu-devel] [PATCH 2/6] PPC: Make MPC8544DS emulation work w/o KVM Alexander Graf
2011-05-02 15:03 ` [Qemu-devel] [PATCH 3/6] PPC: Add GS MSR definition Alexander Graf
2011-05-02 15:03 ` [Qemu-devel] [PATCH 4/6] PPC: Add another 64 bits to instruction feature mask Alexander Graf
2011-05-02 15:03 ` [Qemu-devel] [PATCH 5/6] PPC: Implement e500 (FSL) MMU Alexander Graf
2011-05-03 19:25 ` Scott Wood
2011-05-06 10:01 ` Alexander Graf
2011-05-06 17:40 ` Scott Wood
2011-05-06 18:33 ` Alexander Graf
2011-05-06 18:40 ` Scott Wood [this message]
2011-05-02 15:03 ` [Qemu-devel] [PATCH 6/6] PPC: Qdev'ify e500 pci Alexander Graf
2011-05-04 19:08 ` Blue Swirl
2011-05-05 10:43 ` Alexander Graf
2011-05-04 19:09 ` [Qemu-devel] [PATCH 0/6] PPC: Add FSL (e500) MMU emulation v3 Blue Swirl
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