From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 590BAC4707F for ; Tue, 25 May 2021 08:49:09 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 11F9861419 for ; Tue, 25 May 2021 08:49:09 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 11F9861419 Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=suse.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from list by lists.xenproject.org with outflank-mailman.132107.246541 (Exim 4.92) (envelope-from ) id 1llSkI-0001lk-4K; Tue, 25 May 2021 08:49:02 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 132107.246541; Tue, 25 May 2021 08:49:02 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1llSkI-0001ld-0F; Tue, 25 May 2021 08:49:02 +0000 Received: by outflank-mailman (input) for mailman id 132107; Tue, 25 May 2021 08:49:00 +0000 Received: from all-amaz-eas1.inumbo.com ([34.197.232.57] helo=us1-amaz-eas2.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1llSkG-0001lX-SP for xen-devel@lists.xenproject.org; Tue, 25 May 2021 08:49:00 +0000 Received: from mx2.suse.de (unknown [195.135.220.15]) by us1-amaz-eas2.inumbo.com (Halon) with ESMTPS id 532b9c9a-cfb9-4ca5-82bc-23556e280172; Tue, 25 May 2021 08:49:00 +0000 (UTC) Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 6247DAEA8; Tue, 25 May 2021 08:48:59 +0000 (UTC) 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: 532b9c9a-cfb9-4ca5-82bc-23556e280172 X-Virus-Scanned: by amavisd-new at test-mx.suse.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1621932539; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=IMDhAc0r2bOfyLmnNhMnj8wp/38X8vrpzZWKMua1bAw=; b=GeSknq+g4TzaoWu4b0jvgZ+RVcm2jn0IrqbOKkSVP8QYgGH8JQoyawE5hlJKA6yRVQhumR lG3osOfgsVsqmntgypxou5QGH8ggZEObrBkcJSU2DQC9oDIXbZFy0YjhsMsQww7kkDQSQA nAvQPGs/H8GyfnMrMR5xbTvbasMhmkI= Subject: Re: [PATCH v4 3/4] xen: Add files needed for minimal riscv build To: Connor Davis Cc: Bobby Eshleman , Alistair Francis , Andrew Cooper , George Dunlap , Ian Jackson , Julien Grall , Stefano Stabellini , Wei Liu , xen-devel@lists.xenproject.org References: <88ca49cea8dc0c44604957d42722388bb3d9e3ff.1621712830.git.connojdavis@gmail.com> From: Jan Beulich Message-ID: <7d1b6d2a-641c-4508-9b29-b74db4769170@suse.com> Date: Tue, 25 May 2021 10:48:58 +0200 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.10.2 MIME-Version: 1.0 In-Reply-To: <88ca49cea8dc0c44604957d42722388bb3d9e3ff.1621712830.git.connojdavis@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit On 24.05.2021 16:34, Connor Davis wrote: > Add arch-specific makefiles and configs needed to build for > riscv. Also add a minimal head.S that is a simple infinite loop. > head.o can be built with > > $ make XEN_TARGET_ARCH=riscv SUBSYSTEMS=xen -C xen tiny64_defconfig > $ make XEN_TARGET_ARCH=riscv SUBSYSTEMS=xen -C xen TARGET=head.o > > No other TARGET is supported at the moment. > > Signed-off-by: Connor Davis > --- > config/riscv.mk | 4 +++ > xen/Makefile | 8 +++-- > xen/arch/riscv/Kconfig | 47 +++++++++++++++++++++++++ > xen/arch/riscv/Kconfig.debug | 0 > xen/arch/riscv/Makefile | 0 > xen/arch/riscv/Rules.mk | 0 > xen/arch/riscv/arch.mk | 14 ++++++++ > xen/arch/riscv/asm-offsets.c | 0 > xen/arch/riscv/configs/tiny64_defconfig | 13 +++++++ > xen/arch/riscv/head.S | 6 ++++ > xen/include/asm-riscv/config.h | 47 +++++++++++++++++++++++++ > 11 files changed, 137 insertions(+), 2 deletions(-) > create mode 100644 config/riscv.mk > create mode 100644 xen/arch/riscv/Kconfig > create mode 100644 xen/arch/riscv/Kconfig.debug > create mode 100644 xen/arch/riscv/Makefile > create mode 100644 xen/arch/riscv/Rules.mk > create mode 100644 xen/arch/riscv/arch.mk > create mode 100644 xen/arch/riscv/asm-offsets.c > create mode 100644 xen/arch/riscv/configs/tiny64_defconfig > create mode 100644 xen/arch/riscv/head.S > create mode 100644 xen/include/asm-riscv/config.h I think this wants to be accompanied by an addition to ./MAINTAINERS right away, such that future RISC-V patches can be acked by the respective designated maintainers, rather than falling under "THE REST". Question is whether you / we have settled yet who's to become arch maintainer there. Jan