From patchwork Mon Nov 8 03:08:11 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Song Gao X-Patchwork-Id: 12607579 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CD75DC433EF for ; Mon, 8 Nov 2021 03:30:54 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 51B2561284 for ; Mon, 8 Nov 2021 03:30:54 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 51B2561284 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=loongson.cn Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=nongnu.org Received: from [::1] (port=46106 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mjvMz-0002gg-Ej for qemu-devel@archiver.kernel.org; Sun, 07 Nov 2021 22:30:53 -0500 Received: from eggs.gnu.org ([209.51.188.92]:41314) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mjv8D-0006hm-Ma for qemu-devel@nongnu.org; Sun, 07 Nov 2021 22:15:37 -0500 Received: from mail.loongson.cn ([114.242.206.163]:56806 helo=loongson.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mjv8B-0005c8-2L for qemu-devel@nongnu.org; Sun, 07 Nov 2021 22:15:37 -0500 Received: from kvm-dev1.localdomain (unknown [10.2.5.134]) by mail.loongson.cn (Coremail) with SMTP id AQAAf9CxGdGflIhh9g8BAA--.2390S26; Mon, 08 Nov 2021 11:09:06 +0800 (CST) From: Song Gao To: qemu-devel@nongnu.org Subject: [RESEND PATCH v9 24/28] target/loongarch: Add target build suport Date: Mon, 8 Nov 2021 11:08:11 +0800 Message-Id: <1636340895-5255-25-git-send-email-gaosong@loongson.cn> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1636340895-5255-1-git-send-email-gaosong@loongson.cn> References: <1636340895-5255-1-git-send-email-gaosong@loongson.cn> X-CM-TRANSID: AQAAf9CxGdGflIhh9g8BAA--.2390S26 X-Coremail-Antispam: 1UD129KBjvJXoW7Zw4xCw4fGw1fKrWDAFWDJwb_yoW8ZFykpr W7Aw15KFW8XF93J3s3Ja40qFZ5Jw1DGw47XanxKrWxC39xtayUZw1rtFZ8GF17X3W0kFyS gFn3C34rGF48Ja7anT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnUUvcSsGvfC2KfnxnUUI43ZEXa7xR_UUUUUUUUU== X-CM-SenderInfo: 5jdr20tqj6z05rqj20fqof0/ Received-SPF: pass client-ip=114.242.206.163; envelope-from=gaosong@loongson.cn; helo=loongson.cn X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_PASS=-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: , Cc: Xiaojuan Yang Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" This patch adds build loongarch-linux-user target support. Signed-off-by: Song Gao Signed-off-by: Xiaojuan Yang Reviewed-by: Richard Henderson --- meson.build | 2 +- target/loongarch/meson.build | 19 +++++++++++++++++++ target/meson.build | 1 + 3 files changed, 21 insertions(+), 1 deletion(-) create mode 100644 target/loongarch/meson.build diff --git a/meson.build b/meson.build index fb07587..31cfa37 100644 --- a/meson.build +++ b/meson.build @@ -56,7 +56,7 @@ python = import('python').find_installation() supported_oses = ['windows', 'freebsd', 'netbsd', 'openbsd', 'darwin', 'sunos', 'linux'] supported_cpus = ['ppc', 'ppc64', 's390x', 'riscv', 'x86', 'x86_64', - 'arm', 'aarch64', 'mips', 'mips64', 'sparc', 'sparc64'] + 'arm', 'aarch64', 'mips', 'mips64', 'sparc', 'sparc64', 'loongarch64'] cpu = host_machine.cpu_family() targetos = host_machine.system() diff --git a/target/loongarch/meson.build b/target/loongarch/meson.build new file mode 100644 index 0000000..bcb076e --- /dev/null +++ b/target/loongarch/meson.build @@ -0,0 +1,19 @@ +gen = decodetree.process('insns.decode') + +loongarch_ss = ss.source_set() +loongarch_ss.add(files( + 'cpu.c', + 'disas.c', +)) +loongarch_tcg_ss = ss.source_set() +loongarch_tcg_ss.add(gen) +loongarch_tcg_ss.add(files( + 'fpu_helper.c', + 'op_helper.c', + 'translate.c', +)) +loongarch_tcg_ss.add(zlib) + +loongarch_ss.add_all(when: 'CONFIG_TCG', if_true: [loongarch_tcg_ss]) + +target_arch += {'loongarch': loongarch_ss} diff --git a/target/meson.build b/target/meson.build index 2f69402..a53a604 100644 --- a/target/meson.build +++ b/target/meson.build @@ -5,6 +5,7 @@ subdir('cris') subdir('hexagon') subdir('hppa') subdir('i386') +subdir('loongarch') subdir('m68k') subdir('microblaze') subdir('mips')