From patchwork Thu Aug 3 10:44:36 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Daniel P. Smith" X-Patchwork-Id: 13339707 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 lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id D1AA3C00528 for ; Thu, 3 Aug 2023 10:45:18 +0000 (UTC) Received: from list by lists.xenproject.org with outflank-mailman.576253.902178 (Exim 4.92) (envelope-from ) id 1qRVpC-0006Si-Pe; Thu, 03 Aug 2023 10:44:58 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 576253.902178; Thu, 03 Aug 2023 10:44:58 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qRVpC-0006SN-M1; Thu, 03 Aug 2023 10:44:58 +0000 Received: by outflank-mailman (input) for mailman id 576253; Thu, 03 Aug 2023 10:44:56 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qRVpA-0006R6-8b for xen-devel@lists.xenproject.org; Thu, 03 Aug 2023 10:44:56 +0000 Received: from sender3-of-o57.zoho.com (sender3-of-o57.zoho.com [136.143.184.57]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id c63f1b36-31ea-11ee-8613-37d641c3527e; Thu, 03 Aug 2023 12:44:53 +0200 (CEST) Received: from sisyou.hme. (static-72-81-132-2.bltmmd.fios.verizon.net [72.81.132.2]) by mx.zohomail.com with SMTPS id 1691059486980177.53896160741135; Thu, 3 Aug 2023 03:44:46 -0700 (PDT) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: c63f1b36-31ea-11ee-8613-37d641c3527e ARC-Seal: i=1; a=rsa-sha256; t=1691059489; cv=none; d=zohomail.com; s=zohoarc; b=CqoqPxcMhQKOSPFPL1drpXXXj7+fRTAJ065EQiu+d3/RZWmCBOxKTYxkoNW0znDCFQCB2HU28ZG5sgdO9InvX317KkviZ5E7o/csXC+paN9dRbe4jHgjAF4sALIGdGE6YXN+H3KAlPp4xSQNF/eTCtGPIBp+damKCr5ITyIZ1gk= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1691059489; h=Content-Transfer-Encoding:Cc:Date:From:MIME-Version:Message-ID:Subject:To; bh=NI9QzLntlpPNBsuyFhfQihukqMkII5427Tj801yySmU=; b=kEjtLWi8Lbe/Ka4h1xTWx+HbSP9Nk+QG1yXefTfGfhRxiFQvWBs48WYpl8Jmo6JBWanGygIGyu9diKMjggV6clEofmBGBG/xyTJFlcH/magttwCpPBLhohqdeZzyKw2FceNMXlYVYAo1OlaaDhiGtmYh4I2QFw+OJiHci09DYZk= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=apertussolutions.com; spf=pass smtp.mailfrom=dpsmith@apertussolutions.com; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1691059489; s=zoho; d=apertussolutions.com; i=dpsmith@apertussolutions.com; h=From:From:To:To:Cc:Cc:Subject:Subject:Date:Date:Message-Id:Message-Id:MIME-Version:Content-Transfer-Encoding:Reply-To; bh=NI9QzLntlpPNBsuyFhfQihukqMkII5427Tj801yySmU=; b=XGLVUR7VAywlrnre4hu8LGiM+TSyiMlU32+vC4hs6p+z7cnekY60dFtDQELPZ0Bj a/CRNKLPhdwcC5+3tVvudpmujnFUkWF93hyJEA6hZQizm8CImupluQfbATikoW2ZOQC aGtu9n9FWv1GfQr7vokcj5YnOep085W1Je7YiGx8= From: "Daniel P. Smith" To: xen-devel@lists.xenproject.org Cc: "Daniel P. Smith" , Christopher Clark , Rich Persaud , Luca Fancellu , Henry Wang , Bertrand Marquis , Volodymyr Babchuk , Anthony PERARD Subject: [PATCH v2 0/2] Rebranding dom0less to hyperlaunch part 1 Date: Thu, 3 Aug 2023 06:44:36 -0400 Message-Id: <20230803104438.24720-1-dpsmith@apertussolutions.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-ZohoMailClient: External This is the first series of the proposal put forth on moving to have dom0less folded under and thus rebranded as a part of hyperlaunch. As laid out in the proposal, the series updates the hyperlaunch device tree documentation and applies the general refactoring of FDT parsing to make core logic common. Changes in v2 - removed original function declarations from arch/arm/include/asm/setup.h - corrected the new F: entries in the FDT section of MAINTAINERS - alphabetized the F: entries in the FDT section of MAINTAINERS Daniel P. Smith (2): docs: update hyperlaunch device tree fdt: make fdt handling reusable across arch MAINTAINERS | 17 +- .../designs/launch/hyperlaunch-devicetree.rst | 566 ++++++++++-------- xen/arch/arm/bootfdt.c | 141 +---- xen/arch/arm/domain_build.c | 1 + xen/arch/arm/include/asm/setup.h | 6 - xen/common/Kconfig | 4 + xen/common/Makefile | 3 +- xen/common/fdt.c | 153 +++++ xen/include/xen/device_tree.h | 50 +- xen/include/xen/fdt.h | 79 +++ 10 files changed, 555 insertions(+), 465 deletions(-) create mode 100644 xen/common/fdt.c create mode 100644 xen/include/xen/fdt.h