From: mengqinggang <mengqinggang@loongson.cn>
To: Jiajie Chen <c@jia.je>, binutils@sourceware.org
Cc: xuchenghua@loongson.cn, liuzhensong@loongson.cn
Subject: Re: [PATCH v2 0/3] Add support for LoongArch V1.1 instructions
Date: Mon, 20 Nov 2023 17:10:58 +0800 [thread overview]
Message-ID: <8393632d-0b6b-93c9-e3e5-b222bda47dbc@loongson.cn> (raw)
In-Reply-To: <20231026093646.20609-1-c@jia.je>
Please change the link to
https://github.com/loongson/LoongArch-Documentation.
在 2023/10/26 下午5:35, Jiajie Chen 写道:
> LoongArch V1.1 release is out at
> https://www.loongson.cn/uploads/images/2023102309132647981.%E9%BE%99%E8%8A%AF%E6%9E%B6%E6%9E%84%E5%8F%82%E8%80%83%E6%89%8B%E5%86%8C%E5%8D%B7%E4%B8%80_r1p10.pdf.
>
> It brings the following new instructions:
>
> - atomic cas: amcas{_db}.b/h/w/d
> - ll-sc: sc.q, llacq.w/d, screl.w/d
> - estimated reciprocal: frecipe/frsqrte and their vector counterpart
>
> Support and tests for these new instructions are added.
>
> Changes since v1:
>
> - Add support for "sc.q r4, r5, r6, 0" and "llacq.w/d / screl.w/d r4,
> r5, 0"
>
> Jiajie Chen (3):
> as: Add new atomic instructions in LoongArch v1.1
> as: Add new estimated reciprocal instructions in LoongArch v1.1
> gas: add loongarch v1.1 to NEWS
>
> gas/NEWS | 2 +
> gas/config/tc-loongarch.c | 6 ++-
> gas/testsuite/gas/loongarch/float_op.d | 4 ++
> gas/testsuite/gas/loongarch/float_op.s | 4 ++
> gas/testsuite/gas/loongarch/load_store_op.d | 42 ++++++++++++++++
> gas/testsuite/gas/loongarch/load_store_op.s | 42 ++++++++++++++++
> gas/testsuite/gas/loongarch/vector.d | 8 +++
> gas/testsuite/gas/loongarch/vector.s | 8 +++
> opcodes/loongarch-opc.c | 54 +++++++++++++++++++++
> 9 files changed, 168 insertions(+), 2 deletions(-)
>
prev parent reply other threads:[~2023-11-20 9:11 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-26 9:35 Jiajie Chen
2023-10-26 9:35 ` [PATCH v2 1/3] as: Add new atomic instructions in LoongArch v1.1 Jiajie Chen
2023-10-26 9:35 ` [PATCH v2 2/3] as: Add new estimated reciprocal " Jiajie Chen
2023-10-26 9:35 ` [PATCH v2 3/3] gas: add loongarch v1.1 to NEWS Jiajie Chen
2023-11-15 23:59 ` [PATCH v2 0/3] Add support for LoongArch V1.1 instructions Xi Ruoyao
2023-11-16 3:02 ` mengqinggang
2023-11-16 13:43 ` Xi Ruoyao
2023-11-17 1:22 ` mengqinggang
2023-11-17 9:28 ` mengqinggang
2023-11-20 9:10 ` mengqinggang [this message]
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