From patchwork Tue May 25 11:53:51 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Bruno Larsen (billionai)" X-Patchwork-Id: 12278577 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=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 3733FC2B9F8 for ; Tue, 25 May 2021 11:57:07 +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 C507E613F1 for ; Tue, 25 May 2021 11:57:06 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C507E613F1 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=eldorado.org.br Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:53912 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1llVgH-0003v2-J7 for qemu-devel@archiver.kernel.org; Tue, 25 May 2021 07:57:05 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:37384) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1llVdO-0001cJ-KQ; Tue, 25 May 2021 07:54:10 -0400 Received: from [201.28.113.2] (port=5820 helo=outlook.eldorado.org.br) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1llVdM-0004P8-Nl; Tue, 25 May 2021 07:54:06 -0400 Received: from power9a ([10.10.71.235]) by outlook.eldorado.org.br with Microsoft SMTPSVC(8.5.9600.16384); Tue, 25 May 2021 08:54:00 -0300 Received: from eldorado.org.br (unknown [10.10.71.235]) by power9a (Postfix) with ESMTP id 85B7980144E; Tue, 25 May 2021 08:54:00 -0300 (-03) From: "Bruno Larsen (billionai)" To: qemu-devel@nongnu.org Subject: [PATCH v5 0/4] target/ppc: add support to disable-tcg Date: Tue, 25 May 2021 08:53:51 -0300 Message-Id: <20210525115355.8254-1-bruno.larsen@eldorado.org.br> X-Mailer: git-send-email 2.17.1 X-OriginalArrivalTime: 25 May 2021 11:54:00.0718 (UTC) FILETIME=[A6C04AE0:01D7515C] X-Host-Lookup-Failed: Reverse DNS lookup failed for 201.28.113.2 (failed) Received-SPF: pass client-ip=201.28.113.2; envelope-from=bruno.larsen@eldorado.org.br; helo=outlook.eldorado.org.br X-Spam_score_int: -10 X-Spam_score: -1.1 X-Spam_bar: - X-Spam_report: (-1.1 / 5.0 requ) BAYES_00=-1.9, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: farosas@linux.ibm.com, richard.henderson@linaro.org, luis.pires@eldorado.org.br, lucas.araujo@eldorado.org.br, fernando.valle@eldorado.org.br, qemu-ppc@nongnu.org, matheus.ferst@eldorado.org.br, david@gibson.dropbear.id.au Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" This patch series finishes the the changes required to support disabling TCG for ppc targets. With the current version of the patch, the project compiles and runs ok, but we need some more testing to ensure that no regressions happened, especially with relation to gdb. Based-on: <20210521201759.85475-6-bruno.larsen@eldorado.org.br> Changelog for v5: * removed motion of ppc_cpu_do_interrupt * changed commit message of the first patch Changelog for v4: * split former patch 7 into patches 2 and 3 * undid code motion on patch 7. future cleanup? * added copyright blurb to tcg-stubs.c * fixed style problem in tcg-stubs.c Changelog for v3: * undone split, since rth's patch fixes what we needed * changed commit message for patch 1 * added some fixes suggested by dgibson for patch 7 Changelog for v2: * split the patch series * added a fix for 5d145639e, which no longer compiles with linux-user * removed patches ther were already accepted * applied rth's cleanup to ppc_store_sdr1 * changed destination of ppc_store_msr * undone change to helper-proto, now fewer files include it Bruno Larsen (billionai) (4): target/ppc: used ternary operator when registering MAS target/ppc: added ifdefs around TCG-only code target/ppc: created tcg-stub.c file target/ppc: updated meson.build to support disable-tcg target/ppc/cpu_init.c | 11 +++++----- target/ppc/excp_helper.c | 21 ++++++++++++++++--- target/ppc/meson.build | 11 ++++++++-- target/ppc/mmu-hash64.c | 11 +++++++++- target/ppc/mmu_helper.c | 16 ++++++++++++-- target/ppc/tcg-stub.c | 45 ++++++++++++++++++++++++++++++++++++++++ 6 files changed, 101 insertions(+), 14 deletions(-) create mode 100644 target/ppc/tcg-stub.c