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Re: [Qemu-ppc] [Qemu-devel] [PATCH] target-ppc: Fix Altivec Round Opcode
From: |
Thomas Huth |
Subject: |
Re: [Qemu-ppc] [Qemu-devel] [PATCH] target-ppc: Fix Altivec Round Opcodes |
Date: |
Mon, 3 Nov 2014 16:42:49 +0100 |
On Fri, 31 Oct 2014 11:06:15 -0500
Tom Musta <address@hidden> wrote:
> Correct the opcodes for the vrfim, vrfin and vrfiz instructions.
>
> Signed-off-by: Tom Musta <address@hidden>
> ---
> target-ppc/translate.c | 12 ++++++------
> 1 files changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/target-ppc/translate.c b/target-ppc/translate.c
> index 4a00935..c064cc9 100644
> --- a/target-ppc/translate.c
> +++ b/target-ppc/translate.c
> @@ -7286,10 +7286,10 @@ GEN_VXFORM_NOA_ENV(vrefp, 5, 4);
> GEN_VXFORM_NOA_ENV(vrsqrtefp, 5, 5);
> GEN_VXFORM_NOA_ENV(vexptefp, 5, 6);
> GEN_VXFORM_NOA_ENV(vlogefp, 5, 7);
> -GEN_VXFORM_NOA_ENV(vrfim, 5, 8);
> -GEN_VXFORM_NOA_ENV(vrfin, 5, 9);
> +GEN_VXFORM_NOA_ENV(vrfim, 5, 11);
> +GEN_VXFORM_NOA_ENV(vrfin, 5, 8);
> GEN_VXFORM_NOA_ENV(vrfip, 5, 10);
> -GEN_VXFORM_NOA_ENV(vrfiz, 5, 11);
> +GEN_VXFORM_NOA_ENV(vrfiz, 5, 9);
>
> #define GEN_VXFORM_SIMM(name, opc2, opc3) \
> static void glue(gen_, name)(DisasContext *ctx)
> \
> @@ -10524,10 +10524,10 @@ GEN_VXFORM_NOA(vrefp, 5, 4),
> GEN_VXFORM_NOA(vrsqrtefp, 5, 5),
> GEN_VXFORM_NOA(vexptefp, 5, 6),
> GEN_VXFORM_NOA(vlogefp, 5, 7),
> -GEN_VXFORM_NOA(vrfim, 5, 8),
> -GEN_VXFORM_NOA(vrfin, 5, 9),
> +GEN_VXFORM_NOA(vrfim, 5, 11),
> +GEN_VXFORM_NOA(vrfin, 5, 8),
> GEN_VXFORM_NOA(vrfip, 5, 10),
> -GEN_VXFORM_NOA(vrfiz, 5, 11),
> +GEN_VXFORM_NOA(vrfiz, 5, 9),
>
> #undef GEN_VXFORM_UIMM
> #define GEN_VXFORM_UIMM(name, opc2, opc3) \
Looks right to me.
Reviewed-by: Thomas Huth <address@hidden>
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