From patchwork Thu Jun 18 08:51:32 2026 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Purdie X-Patchwork-Id: 90413 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3B196CD98F2 for ; Thu, 18 Jun 2026 08:51:44 +0000 (UTC) Received: from mail-wm1-f49.google.com (mail-wm1-f49.google.com [209.85.128.49]) by mx.groups.io with SMTP id smtpd.msgproc02-g2.15108.1781772698444355002 for ; Thu, 18 Jun 2026 01:51:38 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@linuxfoundation.org header.s=google header.b=INqaKLi6; spf=pass (domain: linuxfoundation.org, ip: 209.85.128.49, mailfrom: richard.purdie@linuxfoundation.org) Received: by mail-wm1-f49.google.com with SMTP id 5b1f17b1804b1-490cdae130cso3201295e9.0 for ; Thu, 18 Jun 2026 01:51:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=google; t=1781772697; x=1782377497; darn=lists.openembedded.org; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:from:to:cc:subject:date:message-id:reply-to; bh=r/8GGjvkMf2y/BUaqQj3+I7w0vBUoifcJPTexMLNJFA=; b=INqaKLi6FS/q5szyOtpvB4QVsEDXYGsMBtafxK1CXyc0cN71/YsnVtQHohfnPUH/mp jh0c+KCMKdqxAEZv0OWkaipOhBKx37TMCVtNjoAKT1f7M+kCgctTW2ws2Sl1BmnEYNm+ +9S0BeTFVGyWSzeD1xPWm2TsKhD1Hnt+k8ZI4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1781772697; x=1782377497; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=r/8GGjvkMf2y/BUaqQj3+I7w0vBUoifcJPTexMLNJFA=; b=so2dyC5B5UXleLRgZqdkEi3jZlaPm+PsXA1UhNU3ge+VBMI4o4nMmOzrb/ocxyC1Sy CRflfNK0uiVnOwet0LlxbJwAgs7Okz0iJXhySDbUhVLvCp6+vEXScDtUnM12/LMjqmkt KxRSeTpEap+IZrxNK/QKRV2OmyZcHuu2zO/lmWMWqX4cQf9Sqsv9vLU9J2hZR1at8DjK b8CaXe3BiXBsOUW6VQ/GwIF6JfIyGaXBnZnm0g/OW10jTQAviZNsDj5Ydwhk+RXxGZSm GqqGdYQTwzwq9uHkkVr9agNSAkXZr8HKvXmgIWoTO/wqWzSPpROTggeEIvUdXxc/gNRW 6M6Q== X-Gm-Message-State: AOJu0YyXvQ9PK9EEfE9egBeo8jk4sr3iq8FRxTcYir/aGVf2gI9cMov/ e4K8ipPi5x4Wcbw0UOTitA6TEUwcAkarUMHlI8KzIvC2taHbEpUyo6eU6+YjkWcOPQmOwZ/gv6g UR1hj X-Gm-Gg: Acq92OGp7rJMFI49LbqEIFya6vX5zI6Sy/pZ2vG00uTQbua2wtjqiqKFCJvkGocSWs3 +B3/LtBw6iWBnhO0BKq50Y9Ng5Lb5NefH8/inWL2iwZtwtQUGOHageuVEX0PSy6rceOZZ64ZKk2 foyN8FfZF69k10Yf/e0HLZkQs2rXnSdw5vYDwuyQHXzK+naOR+qd2xKEpPqukgreg5KB7pUxiN0 93g9QgsL8tPLn2e3UfTkoOBwcUAxlUPDr0yY8E5bi98DoUAqTU6/a3DMr8hUBooXl2JQYARXB5L WMLGWTZKH1ELc1IEE5Yr9/h+shHAmKnJS49mu8uTpFUfbVqibXD/rae2oo3MhFQLazgjejdi3Uw l0zyjCKDE7/kaHiGBeY2aUxX6jA1Yqp0DGd9ompBfY1gW994t9zIZDZ0a95e+sqbhsZSoOddct+ RSXZ4XLPWAIUUZH31JaQvX2CkZIV0qAJvWuAlNxqq6/A== X-Received: by 2002:a05:600c:4f53:b0:492:37b7:6090 with SMTP id 5b1f17b1804b1-492381e4ae2mr45330915e9.5.1781772696484; Thu, 18 Jun 2026 01:51:36 -0700 (PDT) Received: from max.int.rpsys.net ([2001:8b0:aba:5f3c:70bd:e97f:6372:90f9]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4922fa8b423sm227634535e9.11.2026.06.18.01.51.34 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 18 Jun 2026 01:51:35 -0700 (PDT) From: Richard Purdie To: openembedded-core@lists.openembedded.org Subject: [PATCH 1/2] README.qemu: Update to match current architecture support Date: Thu, 18 Jun 2026 09:51:32 +0100 Message-ID: <20260618085133.3756278-1-richard.purdie@linuxfoundation.org> X-Mailer: git-send-email 2.53.0 MIME-Version: 1.0 List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Thu, 18 Jun 2026 08:51:44 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/239068 The README is out of date, update to add qemuriscv64 and lower the importance of powerpc/mips. Signed-off-by: Richard Purdie --- README.qemu.md | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/README.qemu.md b/README.qemu.md index cff0f079145..bdd44082882 100644 --- a/README.qemu.md +++ b/README.qemu.md @@ -2,14 +2,18 @@ QEMU Emulation Targets ====================== To simplify development, the build system supports building images to -work with the QEMU emulator in system emulation mode. Several architectures -are currently supported in 32 and 64 bit variants: +work with the QEMU emulator in system emulation mode. Our support and testing +is currently focused around the following primary architectures and machine +targets: * ARM (qemuarm + qemuarm64) * x86 (qemux86 + qemux86-64) -* PowerPC (qemuppc only) -* MIPS (qemumips + qemumips64) +* RISC-V (qemuriscv64) Use of the QEMU images is covered in the Yocto Project Reference Manual. The appropriate MACHINE variable value corresponding to the target is given in brackets. + +OpenEmbedded does also have support for PowerPC (qemuppc/qemuppc64), MIPS +(qemumips + qemumips64), qemuriscv32 and other less common targets but these +are not as widely tested.