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Re: [Qemu-arm] [PATCH 14/42] target/arm: Convert VFP two-register transf
From: |
Richard Henderson |
Subject: |
Re: [Qemu-arm] [PATCH 14/42] target/arm: Convert VFP two-register transfer insns to decodetree |
Date: |
Sat, 8 Jun 2019 08:46:37 -0500 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0 |
On 6/6/19 12:45 PM, Peter Maydell wrote:
> Convert the VFP two-register transfer instructions to decodetree
> (in the v8 Arm ARM these are the "Advanced SIMD and floating-point
> 64-bit move" encoding group).
>
> Again, we expand out the sequences involving gen_vfp_msr() and
> gen_msr_vfp().
>
> Signed-off-by: Peter Maydell <address@hidden>
> ---
> target/arm/translate-vfp.inc.c | 70 ++++++++++++++++++++++++++++++++++
> target/arm/translate.c | 46 +---------------------
> target/arm/vfp.decode | 5 +++
> 3 files changed, 77 insertions(+), 44 deletions(-)
Reviewed-by: Richard Henderson <address@hidden>
r~
- Re: [Qemu-arm] [PATCH 13/42] target/arm: Convert "single-precision" register moves to decodetree, (continued)
- [Qemu-arm] [PATCH 11/42] target/arm: Add helpers for VFP register loads and stores, Peter Maydell, 2019/06/06
- [Qemu-arm] [PATCH 34/42] target/arm: Convert the VCVT-from-f16 insns to decodetree, Peter Maydell, 2019/06/06
- [Qemu-arm] [PATCH 42/42] target/arm: Fix short-vector increment behaviour, Peter Maydell, 2019/06/06
- [Qemu-arm] [PATCH 30/42] target/arm: Convert VNEG to decodetree, Peter Maydell, 2019/06/06
- [Qemu-arm] [PATCH 14/42] target/arm: Convert VFP two-register transfer insns to decodetree, Peter Maydell, 2019/06/06
- Re: [Qemu-arm] [PATCH 14/42] target/arm: Convert VFP two-register transfer insns to decodetree,
Richard Henderson <=
- [Qemu-arm] [PATCH 35/42] target/arm: Convert the VCVT-to-f16 insns to decodetree, Peter Maydell, 2019/06/06