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Re: [PATCH 00/19] target/arm: vfp feature and decodetree cleanup
From: |
Peter Maydell |
Subject: |
Re: [PATCH 00/19] target/arm: vfp feature and decodetree cleanup |
Date: |
Thu, 20 Feb 2020 17:52:26 +0000 |
On Fri, 14 Feb 2020 at 18:15, Richard Henderson
<address@hidden> wrote:
>
> The main goal of the patchset is to move the ARM_FEATURE_VFP
> test from outside of the disas_vfp_insn() to inside each of
> the trans_* functions, so that we get the proper ISA check
> for each case.
>
> At the end of that, it is easy to eliminate all of the remaining
> tests vs ARM_FEATURE_VFP* in favor of the preferred ISAR tests.
>
> Finally, there are a couple of cleanups to vfp.decode to make
> things a bit more legible.
>
>
> r~
>
>
> Richard Henderson (19):
> target/arm: Fix field extract from MVFR[0-2]
> target/arm: Rename isar_feature_aa32_simd_r32
> target/arm: Use isar_feature_aa32_simd_r32 more places
> target/arm: Set MVFR0.FPSP for ARMv5 cpus
> target/arm: Add isar_feature_aa32_simd_r16
> target/arm: Rename isar_feature_aa32_fpdp_v2
> target/arm: Add isar_feature_aa32_{fpsp_v2,fpsp_v3,fpdp_v3}
> target/arm: Perform fpdp_v2 check first
> target/arm: Replace ARM_FEATURE_VFP3 checks with fp{sp,dp}_v3
> target/arm: Add missing checks for fpsp_v2
> target/arm: Replace ARM_FEATURE_VFP4 with isar_feature_aa32_simdfmac
> target/arm: Remove ARM_FEATURE_VFP check from disas_vfp_insn
> target/arm: Move VLLDM and VLSTM to vfp.decode
> target/arm: Move the vfp decodetree calls next to the base isa
> linux-user/arm: Replace ARM_FEATURE_VFP* tests for HWCAP
> target/arm: Remove ARM_FEATURE_VFP*
> target/arm: Add formats for some vfp 2 and 3-register insns
> target/arm: Split VFM decode
> target/arm: Split VMINMAXNM decode
Hi; patch 1 here already has a version in my PMU patchset.
I've applied patches 2-10 to target-arm.next, with one or
two minor fixups for things like the checkpatch long-line
warning and a typo here or there in commit message or comment
(expect a pullreq either today or tomorrow). Patches 11-19
I've sent reviewed-by tags or comments on.
thanks
-- PMM
- Re: [PATCH 14/19] target/arm: Move the vfp decodetree calls next to the base isa, (continued)
- [PATCH 16/19] target/arm: Remove ARM_FEATURE_VFP*, Richard Henderson, 2020/02/14
- [PATCH 18/19] target/arm: Split VFM decode, Richard Henderson, 2020/02/14
- [PATCH 17/19] target/arm: Add formats for some vfp 2 and 3-register insns, Richard Henderson, 2020/02/14
- [PATCH 19/19] target/arm: Split VMINMAXNM decode, Richard Henderson, 2020/02/14
- Re: [PATCH 00/19] target/arm: vfp feature and decodetree cleanup, no-reply, 2020/02/14
- Re: [PATCH 00/19] target/arm: vfp feature and decodetree cleanup,
Peter Maydell <=