From: Richard Henderson <richard.henderson@linaro.org>
To: Peter Maydell <peter.maydell@linaro.org>,
qemu-arm@nongnu.org, qemu-devel@nongnu.org
Subject: Re: [PATCH 03/10] target/arm: Convert Neon VSHR 2-reg-shift insns to decodetree
Date: Fri, 15 May 2020 15:33:38 -0700 [thread overview]
Message-ID: <64785172-4e44-24a9-f965-fcff3f61d364@linaro.org> (raw)
In-Reply-To: <20200515142056.21346-4-peter.maydell@linaro.org>
On 5/15/20 7:20 AM, Peter Maydell wrote:
> Convert the VSHR 2-reg-shift insns to decodetree.
>
> Note that unlike the legacy decoder, we present the right shift
> amount to the trans_ function as a positive integer.
>
> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
> ---
> target/arm/neon-dp.decode | 24 +++++++++++++++++++
> target/arm/translate-neon.inc.c | 41 +++++++++++++++++++++++++++++++++
> target/arm/translate.c | 21 +----------------
> 3 files changed, 66 insertions(+), 20 deletions(-)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
r~
next prev parent reply other threads:[~2020-05-15 22:35 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-15 14:20 [PATCH 00/10] target/arm: Convert 2-reg-shift and 1-reg-imm Neon insns to decodetree Peter Maydell
2020-05-15 14:20 ` [PATCH 01/10] target/arm: Remove unused GEN_NEON_INTEGER_OP macro Peter Maydell
2020-05-15 22:07 ` Richard Henderson
2020-05-15 14:20 ` [PATCH 02/10] target/arm: Convert Neon VSHL and VSLI 2-reg-shift insn to decodetree Peter Maydell
2020-05-15 22:16 ` Richard Henderson
2020-05-15 14:20 ` [PATCH 03/10] target/arm: Convert Neon VSHR 2-reg-shift insns " Peter Maydell
2020-05-15 22:33 ` Richard Henderson [this message]
2020-05-15 22:48 ` Richard Henderson
2020-05-15 14:20 ` [PATCH 04/10] target/arm: Convert Neon VSRA, VSRI, VRSHR, VRSRA " Peter Maydell
2020-05-15 22:50 ` Richard Henderson
2020-05-15 14:20 ` [PATCH 05/10] target/arm: Convert VQSHLU, VQSHL " Peter Maydell
2020-05-15 22:55 ` Richard Henderson
2020-05-15 14:20 ` [PATCH 06/10] target/arm: Convert Neon narrowing shifts with op==8 " Peter Maydell
2020-05-16 2:01 ` Richard Henderson
2020-05-15 14:20 ` [PATCH 07/10] target/arm: Convert Neon narrowing shifts with op==9 " Peter Maydell
2020-05-16 2:05 ` Richard Henderson
2020-05-15 14:20 ` [PATCH 08/10] target/arm: Convert Neon VSHLL, VMOVL " Peter Maydell
2020-05-16 2:18 ` Richard Henderson
2020-05-15 14:20 ` [PATCH 09/10] target/arm: Convert VCVT fixed-point ops " Peter Maydell
2020-05-16 2:27 ` Richard Henderson
2020-05-15 14:20 ` [PATCH 10/10] target/arm: Convert Neon one-register-and-immediate insns " Peter Maydell
2020-05-16 2:50 ` Richard Henderson
2020-05-22 14:31 ` Peter Maydell
2020-05-15 21:32 ` [PATCH 00/10] target/arm: Convert 2-reg-shift and 1-reg-imm Neon " no-reply
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