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Re: [Qemu-devel] [PATCH] target-arm: Fix Neon vsra instructions.
From: |
Aurelien Jarno |
Subject: |
Re: [Qemu-devel] [PATCH] target-arm: Fix Neon vsra instructions. |
Date: |
Fri, 4 Feb 2011 20:49:40 +0100 |
User-agent: |
Mutt/1.5.20 (2009-06-14) |
On Tue, Jan 25, 2011 at 06:18:08PM +0100, Christophe Lyon wrote:
> This patch fixes the errors reported by my tests in VSRA.
>
> Signed-off-by: Christophe Lyon <address@hidden>
> ---
> target-arm/translate.c | 4 ++--
> 1 files changed, 2 insertions(+), 2 deletions(-)
Thanks applied.
> diff --git a/target-arm/translate.c b/target-arm/translate.c
> index 7cb48c0..4cf2ecd 100644
> --- a/target-arm/translate.c
> +++ b/target-arm/translate.c
> @@ -4697,7 +4697,7 @@ static int disas_neon_data_insn(CPUState * env,
> DisasContext *s, uint32_t insn)
> }
> if (op == 1 || op == 3) {
> /* Accumulate. */
> - neon_load_reg64(cpu_V0, rd + pass);
> + neon_load_reg64(cpu_V1, rd + pass);
> tcg_gen_add_i64(cpu_V0, cpu_V0, cpu_V1);
> } else if (op == 4 || (op == 5 && u)) {
> /* Insert */
> @@ -4761,7 +4761,7 @@ static int disas_neon_data_insn(CPUState * env,
> DisasContext *s, uint32_t insn)
> if (op == 1 || op == 3) {
> /* Accumulate. */
> tmp2 = neon_load_reg(rd, pass);
> - gen_neon_add(size, tmp2, tmp);
> + gen_neon_add(size, tmp, tmp2);
> dead_tmp(tmp2);
> } else if (op == 4 || (op == 5 && u)) {
> /* Insert */
> --
> 1.7.2.3
>
>
>
--
Aurelien Jarno GPG: 1024D/F1BCDB73
address@hidden http://www.aurel32.net