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Re: [PATCH v8 35/45] target/arm: Add mte helpers for sve scalar + int ff
From: |
Peter Maydell |
Subject: |
Re: [PATCH v8 35/45] target/arm: Add mte helpers for sve scalar + int ff/nf loads |
Date: |
Thu, 25 Jun 2020 13:38:46 +0100 |
On Tue, 23 Jun 2020 at 20:37, Richard Henderson
<richard.henderson@linaro.org> wrote:
>
> Because the elements are sequential, we can eliminate many tests all
> at once when the tag hits TCMA, or if the page(s) are not Tagged.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
> target/arm/helper-sve.h | 98 ++++++++++++++++
> target/arm/sve_helper.c | 99 ++++++++++++++--
> target/arm/translate-sve.c | 232 +++++++++++++++++++++++++------------
> 3 files changed, 343 insertions(+), 86 deletions(-)
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
thanks
-- PMM
- [PATCH v8 31/45] target/arm: Tidy trans_LD1R_zpri, (continued)
- [PATCH v8 31/45] target/arm: Tidy trans_LD1R_zpri, Richard Henderson, 2020/06/23
- [PATCH v8 32/45] target/arm: Add arm_tlb_bti_gp, Richard Henderson, 2020/06/23
- [PATCH v8 34/45] target/arm: Add mte helpers for sve scalar + int stores, Richard Henderson, 2020/06/23
- [PATCH v8 33/45] target/arm: Add mte helpers for sve scalar + int loads, Richard Henderson, 2020/06/23
- [PATCH v8 35/45] target/arm: Add mte helpers for sve scalar + int ff/nf loads, Richard Henderson, 2020/06/23
- Re: [PATCH v8 35/45] target/arm: Add mte helpers for sve scalar + int ff/nf loads,
Peter Maydell <=
- [PATCH v8 36/45] target/arm: Handle TBI for sve scalar + int memory ops, Richard Henderson, 2020/06/23
- [PATCH v8 38/45] target/arm: Complete TBI clearing for user-only for SVE, Richard Henderson, 2020/06/23
- [PATCH v8 37/45] target/arm: Add mte helpers for sve scatter/gather memory ops, Richard Henderson, 2020/06/23
- [PATCH v8 39/45] target/arm: Implement data cache set allocation tags, Richard Henderson, 2020/06/23
- [PATCH v8 40/45] target/arm: Set PSTATE.TCO on exception entry, Richard Henderson, 2020/06/23