From: Anton Johansson via <qemu-devel@nongnu.org>
To: Taylor Simpson <tsimpson@quicinc.com>, qemu-devel@nongnu.org
Cc: richard.henderson@linaro.org, philmd@linaro.org, ale@rev.ng,
bcain@quicinc.com, quic_mathbern@quicinc.com
Subject: Re: [PATCH 2/9] Hexagon (target/hexagon) Add v68 scalar instructions
Date: Thu, 27 Apr 2023 12:36:18 +0200 [thread overview]
Message-ID: <dba8a799-2e60-dc45-2384-e59ec12d14fe@rev.ng> (raw)
In-Reply-To: <20230426023018.1742266-3-tsimpson@quicinc.com>
On 4/26/23 04:30, Taylor Simpson wrote:
> The following instructions are added
> L2_loadw_aq
> L4_loadd_aq
> R6_release_at_vi
> R6_release_st_vi
> S2_storew_rl_at_vi
> S4_stored_rl_at_vi
> S2_storew_rl_st_vi
> S4_stored_rl_st_vi
>
> The release instructions are nop's in qemu. The others behave as
> loads/stores.
>
> The encodings for these instructions changed some "don't care" bits
> L2_loadw_locked
> L4_loadd_locked
> S2_storew_locked
> S4_stored_locked
>
> Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
> ---
> target/hexagon/gen_tcg.h | 18 ++++++++++++++++++
> target/hexagon/attribs_def.h.inc | 7 +++++++
> target/hexagon/translate.c | 3 +++
> target/hexagon/gen_idef_parser_funcs.py | 2 ++
> target/hexagon/imported/encode_pp.def | 19 ++++++++++++++-----
> target/hexagon/imported/ldst.idef | 20 +++++++++++++++++++-
> 6 files changed, 63 insertions(+), 6 deletions(-)
Reviewed-by: Anton Johansson <anjo@rev.ng>
next prev parent reply other threads:[~2023-04-27 10:37 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-26 2:30 [PATCH 0/9] Hexagon (target/hexagon) New architecture support Taylor Simpson
2023-04-26 2:30 ` [PATCH 1/9] Hexagon (target/hexagon) Add support for v68/v69/v71/v73 Taylor Simpson
2023-04-26 18:06 ` Anton Johansson via
2023-04-26 20:27 ` Taylor Simpson
2023-04-26 2:30 ` [PATCH 2/9] Hexagon (target/hexagon) Add v68 scalar instructions Taylor Simpson
2023-04-27 10:36 ` Anton Johansson via [this message]
2023-04-26 2:30 ` [PATCH 3/9] Hexagon (tests/tcg/hexagon) Add v68 scalar tests Taylor Simpson
2023-04-27 13:34 ` Anton Johansson via
2023-04-26 2:30 ` [PATCH 4/9] Hexagon (target/hexagon) Add v68 HVX instructions Taylor Simpson
2023-04-27 13:36 ` Anton Johansson via
2023-04-26 2:30 ` [PATCH 5/9] Hexagon (tests/tcg/hexagon) Add v68 HVX tests Taylor Simpson
2023-04-27 13:43 ` Anton Johansson via
2023-04-26 2:30 ` [PATCH 6/9] Hexagon (target/hexagon) Add v69 HVX instructions Taylor Simpson
2023-04-27 13:56 ` Anton Johansson via
2023-04-26 2:30 ` [PATCH 7/9] Hexagon (tests/tcg/hexagon) Add v69 HVX tests Taylor Simpson
2023-04-27 14:39 ` Anton Johansson via
2023-04-26 2:30 ` [PATCH 8/9] Hexagon (target/hexagon) Add v73 scalar instructions Taylor Simpson
2023-04-27 14:48 ` Anton Johansson via
2023-04-26 2:30 ` [PATCH 9/9] Hexagon (tests/tcg/hexagon) Add v73 scalar tests Taylor Simpson
2023-04-27 15:02 ` Anton Johansson via
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