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GET /api/patches/2218657/?format=api
{ "id": 2218657, "url": "http://patchwork.ozlabs.org/api/patches/2218657/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260401152657.314902-3-brian.cain@oss.qualcomm.com/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/projects/14/?format=api", "name": "QEMU Development", "link_name": "qemu-devel", "list_id": "qemu-devel.nongnu.org", "list_email": "qemu-devel@nongnu.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260401152657.314902-3-brian.cain@oss.qualcomm.com>", "list_archive_url": null, "date": "2026-04-01T15:26:22", "name": "[v6,02/37] docs/system: Add hexagon CPU emulation", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "e10dfcf6d258b8b8743456ef30a2e2b5b00cb622", "submitter": { "id": 89839, "url": "http://patchwork.ozlabs.org/api/people/89839/?format=api", "name": "Brian Cain", "email": "brian.cain@oss.qualcomm.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260401152657.314902-3-brian.cain@oss.qualcomm.com/mbox/", "series": [ { "id": 498350, "url": "http://patchwork.ozlabs.org/api/series/498350/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=498350", "date": "2026-04-01T15:26:45", "name": "Hexagon system emulation - Part 1/3", "version": 6, "mbox": "http://patchwork.ozlabs.org/series/498350/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2218657/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2218657/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256\n header.s=qcppdkim1 header.b=F6NmjzE9;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com\n header.a=rsa-sha256 header.s=google header.b=GrSOlNEA;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; 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charset=\"utf-8\"", "Content-Transfer-Encoding": "base64", "X-Authority-Analysis": "v=2.4 cv=RYydyltv c=1 sm=1 tr=0 ts=69cd3ae1 cx=c_pps\n a=JbAStetqSzwMeJznSMzCyw==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17\n a=IkcTkHD0fZMA:10 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10\n a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yOCtJkima9RkubShWh1s:22\n a=EUspDBNiAAAA:8 a=COk6AnOGAAAA:8 a=pGLkceISAAAA:8 a=2pVdXvZyqgCw3DkElpQA:9\n a=QEXdDO2ut3YA:10 a=uxP6HrT_eTzRwkO_Te1X:22 a=TjNXssC_j7lpFel5tvFf:22", "X-Proofpoint-Spam-Details-Enc": "AW1haW4tMjYwNDAxMDE0NSBTYWx0ZWRfX7UjM5jXcOwvP\n ShsD12aX82J59atSA1YvuHiZBVWnc+OjGcz9I0OHg5TXrhOFyPwXirOqrAyFWrV/87fa/BNn8Zt\n IW+IFCCuCgW0lrqLc4vAa5sdFSXr3Edu8Dcs/BA4t6HFQAmxUKeSJAnIoDTOg608lXGsKr3mIto\n GHGq15TAYXAfa8Fejuj0zWx4+cBNLm3Gj6e8DlsfEB8jAW82n4KL4agmIj9PkPaLHOzlzOzkwlJ\n Tunjs4jPd3OFa9rPtfMYRnQk+GmStAT7i8y/AquTFqFZBPQhhbgUPunnGxydXBmjvVNWZdOA7jI\n aVR+Yrt1tnf9vZLfv3S0oTfH2rnFd5ejWSqLKWMUohyR88xUBAqaJ/2y+CW6RY5kIRE7YtxAxYp\n f8wd0OpAvlTi1laZhIMhKN0p62VciecMcjen7BJzpOnDBElwlisRtWsjfJvF9HHMFCXNTfjm2ej\n 3rTxgYVzU7rU7QZ7EVQ==", "X-Proofpoint-ORIG-GUID": "hU_GCYVIhLX0a3XHt9xREoill-jbF5tW", "X-Proofpoint-GUID": "hU_GCYVIhLX0a3XHt9xREoill-jbF5tW", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49\n definitions=2026-04-01_04,2026-04-01_02,2025-10-01_01", "X-Proofpoint-Spam-Details": "rule=outbound_notspam policy=outbound score=0\n priorityscore=1501 suspectscore=0 clxscore=1015 adultscore=0 bulkscore=0\n spamscore=0 phishscore=0 impostorscore=0 lowpriorityscore=0 malwarescore=0\n classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0\n reason=mlx scancount=1 engine=8.22.0-2603050001 definitions=main-2604010145", "Received-SPF": "pass client-ip=205.220.168.131;\n envelope-from=brian.cain@oss.qualcomm.com; helo=mx0a-0031df01.pphosted.com", "X-Spam_score_int": "-7", "X-Spam_score": "-0.8", "X-Spam_bar": "/", "X-Spam_report": "(-0.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1,\n DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=1,\n RCVD_IN_VALIDITY_RPBL_BLOCKED=1, SPF_HELO_NONE=0.001,\n SPF_PASS=-0.001 autolearn=no autolearn_force=no", "X-Spam_action": "no action", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "qemu development <qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<https://lists.nongnu.org/archive/html/qemu-devel>", "List-Post": "<mailto:qemu-devel@nongnu.org>", "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>", "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org" }, "content": "From: Brian Cain <bcain@quicinc.com>\n\nReviewed-by: Taylor Simpson <ltaylorsimpson@gmail.com>\nSigned-off-by: Brian Cain <brian.cain@oss.qualcomm.com>\n---\n docs/system/hexagon/emulation.rst | 15 +++++++++++++++\n docs/system/target-hexagon.rst | 1 +\n 2 files changed, 16 insertions(+)\n create mode 100644 docs/system/hexagon/emulation.rst", "diff": "diff --git a/docs/system/hexagon/emulation.rst b/docs/system/hexagon/emulation.rst\nnew file mode 100644\nindex 00000000000..36f54f058af\n--- /dev/null\n+++ b/docs/system/hexagon/emulation.rst\n@@ -0,0 +1,15 @@\n+.. SPDX-License-Identifier: GPL-2.0-or-later\n+\n+.. _Hexagon Emulation:\n+\n+Hexagon CPU architecture support\n+================================\n+\n+QEMU's TCG emulation includes support for v65, v66, v67, v68, v69, v71, v73.\n+It also has support for the following architecture extensions:\n+\n+- HVX (Hexagon Vector eXtensions)\n+\n+For information on the specifics of the HVX extension, please refer\n+to the `Qualcomm Hexagon V73 HVX Programmer's Reference Manual\n+<https://docs.qualcomm.com/bundle/publicresource/80-N2040-53.pdf>`_.\ndiff --git a/docs/system/target-hexagon.rst b/docs/system/target-hexagon.rst\nindex 5f7084a6a08..416b8f7be76 100644\n--- a/docs/system/target-hexagon.rst\n+++ b/docs/system/target-hexagon.rst\n@@ -98,5 +98,6 @@ is not yet implemented in QEMU hexagon.\n Hexagon Features\n ================\n .. toctree::\n+ hexagon/emulation\n hexagon/cdsp\n \n", "prefixes": [ "v6", "02/37" ] }