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Re: [Qemu-devel] [PATCH 4/6] target-ppc: fix invalid mask - cmpl, bctar


From: David Gibson
Subject: Re: [Qemu-devel] [PATCH 4/6] target-ppc: fix invalid mask - cmpl, bctar
Date: Thu, 29 Sep 2016 12:22:37 +1000
User-agent: Mutt/1.7.0 (2016-08-17)

On Wed, Sep 28, 2016 at 11:15:16AM +0530, Rajalakshmi Srinivasaraghavan wrote:
> From: Avinesh Kumar <address@hidden>
> 
> cmpl:  invalid bit mask should be 0x00400001
> bctar: invalid bit mask should be 0x0000E000
> 
> Signed-off-by: Avinesh Kumar <address@hidden>
> Signed-off-by: Rajalakshmi Srinivasaraghavan
> <address@hidden>

Applied to ppc-for-2.8.

> ---
>  target-ppc/translate.c |    4 ++--
>  1 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/target-ppc/translate.c b/target-ppc/translate.c
> index 8eefd82..dab8f19 100644
> --- a/target-ppc/translate.c
> +++ b/target-ppc/translate.c
> @@ -6203,7 +6203,7 @@ static opcode_t opcodes[] = {
>  GEN_HANDLER(invalid, 0x00, 0x00, 0x00, 0xFFFFFFFF, PPC_NONE),
>  GEN_HANDLER(cmp, 0x1F, 0x00, 0x00, 0x00400000, PPC_INTEGER),
>  GEN_HANDLER(cmpi, 0x0B, 0xFF, 0xFF, 0x00400000, PPC_INTEGER),
> -GEN_HANDLER(cmpl, 0x1F, 0x00, 0x01, 0x00400000, PPC_INTEGER),
> +GEN_HANDLER(cmpl, 0x1F, 0x00, 0x01, 0x00400001, PPC_INTEGER),
>  GEN_HANDLER(cmpli, 0x0A, 0xFF, 0xFF, 0x00400000, PPC_INTEGER),
>  #if defined(TARGET_PPC64)
>  GEN_HANDLER_E(cmpeqb, 0x1F, 0x00, 0x07, 0x00600000, PPC_NONE, PPC2_ISA300),
> @@ -6297,7 +6297,7 @@ GEN_HANDLER(b, 0x12, 0xFF, 0xFF, 0x00000000, PPC_FLOW),
>  GEN_HANDLER(bc, 0x10, 0xFF, 0xFF, 0x00000000, PPC_FLOW),
>  GEN_HANDLER(bcctr, 0x13, 0x10, 0x10, 0x00000000, PPC_FLOW),
>  GEN_HANDLER(bclr, 0x13, 0x10, 0x00, 0x00000000, PPC_FLOW),
> -GEN_HANDLER_E(bctar, 0x13, 0x10, 0x11, 0, PPC_NONE, PPC2_BCTAR_ISA207),
> +GEN_HANDLER_E(bctar, 0x13, 0x10, 0x11, 0x0000E000, PPC_NONE, 
> PPC2_BCTAR_ISA207),
>  GEN_HANDLER(mcrf, 0x13, 0x00, 0xFF, 0x00000001, PPC_INTEGER),
>  GEN_HANDLER(rfi, 0x13, 0x12, 0x01, 0x03FF8001, PPC_FLOW),
>  #if defined(TARGET_PPC64)

-- 
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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