[v4,0/3] Improve Mips target

Message ID	20250214173702.2308488-1-aleksandar.rakic@htecgroup.com (mailing list archive)
Headers	show Return-Path: <qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org> From: Aleksandar Rakic <aleksandar.rakic@htecgroup.com> To: "qemu-devel@nongnu.org" <qemu-devel@nongnu.org> CC: "cfu@mips.com" <cfu@mips.com>, Djordje Todorovic <Djordje.Todorovic@htecgroup.com>, "arikalo@gmail.com" <arikalo@gmail.com>, "philmd@linaro.org" <philmd@linaro.org>, "peter.maydell@linaro.org" <peter.maydell@linaro.org> Subject: [PATCH v4 0/3] Improve Mips target Thread-Topic: [PATCH v4 0/3] Improve Mips target Thread-Index: AQHbfwceUr8DrAArg0SLvh99V0Mq+Q== Date: Fri, 14 Feb 2025 17:37:28 +0000 Message-ID: <20250214173702.2308488-1-aleksandar.rakic@htecgroup.com> Accept-Language: en-US Content-Language: en-US Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Received-SPF: pass client-ip=40.107.21.101; envelope-from=aleksandar.rakic@htecgroup.com; helo=EUR05-VI1-obe.outbound.protection.outlook.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_MSPIKE_H2=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action Precedence: list Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org
Series	Improve Mips target \| expand [v4,0/3] Improve Mips target [v4,1/3] Add support for emulation of CRC32 instructions [v4,2/3] Skip NaN mode check for soft-float [v4,3/3] target/mips: Enable MSA ASE using a CLI flag

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From: Aleksandar Rakic <aleksandar.rakic@htecgroup.com>
To: "qemu-devel@nongnu.org" <qemu-devel@nongnu.org>
CC: "cfu@mips.com" <cfu@mips.com>, Djordje Todorovic
 <Djordje.Todorovic@htecgroup.com>, "arikalo@gmail.com" <arikalo@gmail.com>,
 "philmd@linaro.org" <philmd@linaro.org>, "peter.maydell@linaro.org"
 <peter.maydell@linaro.org>
Subject: [PATCH v4 0/3] Improve Mips target
Thread-Topic: [PATCH v4 0/3] Improve Mips target
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Date: Fri, 14 Feb 2025 17:37:28 +0000
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Series

Improve Mips target | expand

Message

Aleksandar Rakic Feb. 14, 2025, 5:37 p.m. UTC

Hi,

This patch series adds support for emulation of CRC32 instructions for
the Mips target in QEMU, skips NaN mode check for soft-float, and adds a
CLI flag for enabling an MSA feature.

The CRC32 instructions are available in MD00087 Revision 6.06.
Since the disassembly for crc32 is hidden in commit 99029be1c28, the new
version of the patch 1/3 is basically identical to v1, except tests
being added.

Most of the following patches are cherry-picked from the branch
mips_rel/4_1_0/master on the MIPS' repository:
https://github.com/MIPS/gnutools-qemu/
Further details on individual changes are included in the respective
patches.

Kind regards,
Aleksandar Rakic