From: David Gibson <david@gibson.dropbear.id.au>
To: Michael Walle <michael@walle.cc>
Cc: Alexander Graf <agraf@suse.de>,
qemu-ppc@nongnu.org, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v2] target-ppc: add PPC_MFTB flag to e500mc and e5500
Date: Mon, 25 Jul 2016 11:19:04 +1000 [thread overview]
Message-ID: <20160725011904.GG24621@voom.fritz.box> (raw)
In-Reply-To: <1469206431-27245-1-git-send-email-michael@walle.cc>
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On Fri, Jul 22, 2016 at 06:53:51PM +0200, Michael Walle wrote:
> According to the e500mc and e5500 core reference manual they have support
> for the mftb instruction.
>
> Signed-off-by: Michael Walle <michael@walle.cc>
Applied to ppc-for-2.7, thanks.
> ---
> changes v2:
> - add the flag to e500mc, too
>
> target-ppc/translate_init.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c
> index 5ecafc7..5f28a36 100644
> --- a/target-ppc/translate_init.c
> +++ b/target-ppc/translate_init.c
> @@ -5133,7 +5133,7 @@ POWERPC_FAMILY(e500mc)(ObjectClass *oc, void *data)
> dc->desc = "e500mc core";
> pcc->init_proc = init_proc_e500mc;
> pcc->check_pow = check_pow_none;
> - pcc->insns_flags = PPC_INSNS_BASE | PPC_ISEL |
> + pcc->insns_flags = PPC_INSNS_BASE | PPC_ISEL | PPC_MFTB |
> PPC_WRTEE | PPC_RFDI | PPC_RFMCI |
> PPC_CACHE | PPC_CACHE_LOCK | PPC_CACHE_ICBI |
> PPC_CACHE_DCBZ | PPC_CACHE_DCBA |
> @@ -5179,7 +5179,7 @@ POWERPC_FAMILY(e5500)(ObjectClass *oc, void *data)
> dc->desc = "e5500 core";
> pcc->init_proc = init_proc_e5500;
> pcc->check_pow = check_pow_none;
> - pcc->insns_flags = PPC_INSNS_BASE | PPC_ISEL |
> + pcc->insns_flags = PPC_INSNS_BASE | PPC_ISEL | PPC_MFTB |
> PPC_WRTEE | PPC_RFDI | PPC_RFMCI |
> PPC_CACHE | PPC_CACHE_LOCK | PPC_CACHE_ICBI |
> PPC_CACHE_DCBZ | PPC_CACHE_DCBA |
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
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prev parent reply other threads:[~2016-07-25 2:35 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-22 16:29 [Qemu-devel] [PATCH] target-ppc: add PPC_MFTB flag to e5500 core Michael Walle
2016-07-22 16:36 ` Alexander Graf
2016-07-22 16:53 ` [Qemu-devel] [PATCH v2] target-ppc: add PPC_MFTB flag to e500mc and e5500 Michael Walle
2016-07-25 1:19 ` David Gibson [this message]
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