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[174.97.131.55]) by smtp.gmail.com with ESMTPSA id d75a77b69052e-474e0f1e0c1sm49555311cf.47.2025.03.05.11.36.03 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Wed, 05 Mar 2025 11:36:05 -0800 (PST) From: To: "'Brian Cain'" , Cc: , , , , , , , , , "'Brian Cain'" References: <20250301052628.1011210-1-brian.cain@oss.qualcomm.com> <20250301052628.1011210-3-brian.cain@oss.qualcomm.com> In-Reply-To: <20250301052628.1011210-3-brian.cain@oss.qualcomm.com> Subject: RE: [PATCH 02/38] docs/system: Add hexagon CPU emulation Date: Wed, 5 Mar 2025 13:36:02 -0600 Message-ID: <01aa01db8e05$d5abd330$81037990$@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Mailer: Microsoft Outlook 16.0 Content-Language: en-us Thread-Index: AQERX/uiI+LG127bCFnOJB03IqEGrgD3FrldtPGRyZA= X-Antivirus: Norton (VPS 250305-8, 3/5/2025), Outbound message X-Antivirus-Status: Clean Received-SPF: pass client-ip=2607:f8b0:4864:20::735; envelope-from=ltaylorsimpson@gmail.com; helo=mail-qk1-x735.google.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, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org > -----Original Message----- > From: Brian Cain > Sent: Friday, February 28, 2025 11:26 PM > To: qemu-devel@nongnu.org > Cc: brian.cain@oss.qualcomm.com; richard.henderson@linaro.org; > philmd@linaro.org; quic_mathbern@quicinc.com; ale@rev.ng; anjo@rev.ng; > quic_mliebel@quicinc.com; ltaylorsimpson@gmail.com; > alex.bennee@linaro.org; quic_mburton@quicinc.com; > sidneym@quicinc.com; Brian Cain > Subject: [PATCH 02/38] docs/system: Add hexagon CPU emulation >=20 > From: Brian Cain >=20 > Signed-off-by: Brian Cain > --- > docs/system/hexagon/emulation.rst | 16 ++++++++++++++++ > docs/system/target-hexagon.rst | 1 + > 2 files changed, 17 insertions(+) > create mode 100644 docs/system/hexagon/emulation.rst Add to MAINTAINERS? >=20 > diff --git a/docs/system/hexagon/emulation.rst > b/docs/system/hexagon/emulation.rst > new file mode 100644 > index 0000000000..03a6092a12 > --- /dev/null > +++ b/docs/system/hexagon/emulation.rst > @@ -0,0 +1,16 @@ > +.. _Hexagon Emulation: > + > +Hexagon CPU architecture support > = +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D > + > +QEMU's TCG emulation includes support for v65, v66, v67, v68, v69, = v71, > v73. > +It also has support for the following architecture extensions: > + > +- HVX (Hexagon Vector eXtensions) > + > +For information on the specifics of the HVX extension, please refer = to > +the `Qualcomm Hexagon V69 HVX Programmer's Reference Manual > + 49_REV_AA_Qualcomm_Hexagon_V69_HVX_ProgrammerS_Reference_Ma > nual.pdf>`_. The target/hexagon/README file gives a link to the v73 version of the = HVX PRM. These should be consistent. It would also be good to mention the README file in one of the files in = docs as well as mentioning these files in the README. Or is there a = standard way the community handles this sort of thing? Otherwise Reviewed-by: Taylor Simpson