Re: [Qemu-devel] [PATCH v2] target-ppc: add PPC_MFTB flag to e500mc and e5500

[David Gibson]

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 <address@hidden>

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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