From patchwork Sun May 3 10:20:15 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: chen huacai X-Patchwork-Id: 283565 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=-9.3 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, 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 B85F1C28CBC for ; Sun, 3 May 2020 10:24:05 +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 81D5620721 for ; Sun, 3 May 2020 10:24:05 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="B6VJgQGR" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 81D5620721 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:45524 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jVBn2-0000xk-Ou for qemu-devel@archiver.kernel.org; Sun, 03 May 2020 06:24:04 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59514) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jVBmC-0008Tn-Uf for qemu-devel@nongnu.org; Sun, 03 May 2020 06:23:12 -0400 Received: from mail-pg1-x542.google.com ([2607:f8b0:4864:20::542]:35061) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jVBmB-0006nd-Tl for qemu-devel@nongnu.org; Sun, 03 May 2020 06:23:12 -0400 Received: by mail-pg1-x542.google.com with SMTP id t11so7102881pgg.2 for ; Sun, 03 May 2020 03:23:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=u4m6+vzCc96Nl5shiNMOZfZokMTmk6NsaXZkY+++sic=; b=B6VJgQGRrWffj4p7+VWlBqAahNMIXo7SUgev/uGwzHH1SKvtVWjmeDIk8j4AWYoMB/ yfd8SoKdo54kyxoIMBNNIEcmnyo+RhWMBuRsWTlUlGqbguFRUfPs3rIOfEX/Yb2f+Iyw XHnp26xH4c3GsB7tYXhrxs1J3DFxwprbmBLP51BJv0NXsmdP4Vv1S1QIbA0J88ByzOoS k9D0S5xdw4P/9DGNfDjAlxaga718ezrF4y9b6EvoGj4rPeEfNbJ2c6oKNYkWVhFKeFt8 ASxn8X0yddaoDpYF1IqGMHTtCGIeV15B+n5/wndawgVSr6J0OciaLtLD0qAxl1g5G/e8 P/VQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=u4m6+vzCc96Nl5shiNMOZfZokMTmk6NsaXZkY+++sic=; b=E3qvfgKfGFKtsJkokWil4vdRe7/tvI9Jpicon01zsOqf+03RUQ5rtM0Nq03F32Tnya ciu3hK6mcBabhV/BbJImxHzF4NvkRI+fGaEOBYIGSE51d+0LuZ/88TsPn5jtoajz6aVh 8FYd7n5Dob33W4PgzvlGOalAFgE5w+HjSWw2cP705uRZ0lOn135NrtM502okhh7re/RV 90K6i10Zo2oU5fLQckcVf24JSN9tQn5LO1uZpK9ZNeymc018jQkmuDcicWraxdTsSgTU GsCi5nYU1ESMwuHDVd6Or+jzoRTtLgeJbhtdtBY6TUCmbk1n0g2wX5e+CIapWI6tT0St 8dyw== X-Gm-Message-State: AGi0PuarHHtv663yJHW619KnNvGrXG8qLju6hZn3fgzecBq48XRIrLk7 x8MqIFkPWCUvx1iF9REscX4= X-Google-Smtp-Source: APiQypINM0ufJVBvsbWdiq2pw6kqawELVz9SsMoajPGAv/JgHLc9s/4waKga7ZjKPTJ/l+fEgz868g== X-Received: by 2002:aa7:9093:: with SMTP id i19mr11979562pfa.152.1588501390074; Sun, 03 May 2020 03:23:10 -0700 (PDT) Received: from software.domain.org (28.144.92.34.bc.googleusercontent.com. [34.92.144.28]) by smtp.gmail.com with ESMTPSA id a12sm6173654pfr.28.2020.05.03.03.23.07 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sun, 03 May 2020 03:23:09 -0700 (PDT) From: Huacai Chen X-Google-Original-From: Huacai Chen To: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Aleksandar Markovic Subject: [PATCH for-5.1 V3 1/7] configure: Add KVM target support for MIPS64 Date: Sun, 3 May 2020 18:20:15 +0800 Message-Id: <1588501221-1205-2-git-send-email-chenhc@lemote.com> X-Mailer: git-send-email 2.7.0 In-Reply-To: <1588501221-1205-1-git-send-email-chenhc@lemote.com> References: <1588501221-1205-1-git-send-email-chenhc@lemote.com> Received-SPF: pass client-ip=2607:f8b0:4864:20::542; envelope-from=zltjiangshi@gmail.com; helo=mail-pg1-x542.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN 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: Huacai Chen , Huacai Chen , Aleksandar Rikalo , qemu-devel@nongnu.org, Aurelien Jarno Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Preparing for Loongson-3 virtualization, add KVM target support for MIPS64 in configure script. Signed-off-by: Huacai Chen Co-developed-by: Jiaxun Yang --- configure | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure b/configure index 23b5e93..7581e65 100755 --- a/configure +++ b/configure @@ -198,7 +198,7 @@ supported_kvm_target() { arm:arm | aarch64:aarch64 | \ i386:i386 | i386:x86_64 | i386:x32 | \ x86_64:i386 | x86_64:x86_64 | x86_64:x32 | \ - mips:mips | mipsel:mips | \ + mips:mips | mipsel:mips | mips64:mips | mips64el:mips | \ ppc:ppc | ppc64:ppc | ppc:ppc64 | ppc64:ppc64 | ppc64:ppc64le | \ s390x:s390x) return 0 From patchwork Sun May 3 10:20:17 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: chen huacai X-Patchwork-Id: 283564 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=-9.3 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, 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 6FB65C28CBC for ; Sun, 3 May 2020 10:25:42 +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 38B9020721 for ; Sun, 3 May 2020 10:25:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="RttYHTIh" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 38B9020721 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:49484 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jVBob-0002id-Ak for qemu-devel@archiver.kernel.org; Sun, 03 May 2020 06:25:41 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59610) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jVBnY-0001kG-E2 for qemu-devel@nongnu.org; Sun, 03 May 2020 06:24:36 -0400 Received: from mail-pf1-x432.google.com ([2607:f8b0:4864:20::432]:33017) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jVBnX-00076R-0g for qemu-devel@nongnu.org; Sun, 03 May 2020 06:24:36 -0400 Received: by mail-pf1-x432.google.com with SMTP id x77so4072857pfc.0 for ; Sun, 03 May 2020 03:24:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=jfwiI8//wmy3ik49uBy2rjnF1vTWGg8mq8vj0CK4ofw=; b=RttYHTIhvZo/D26CBwySPgcn7G8ibBnGNBAwnhx/ypIcXAbp8/crplIxiGfWhHPBD8 O+kSM1uu7X0cXy2UqVeWTwNVHqpQ7j4xaDmuSMcy8LbWmRRLsrt4/H0pPLAcS/cTbGWG oJ4qlPgd7A/3+Mw41bRqAy8R4YPTCpPd1bq4fnXymmgM+nR4Sc4rHzsfFRlfoQZdWEG+ vvZr3Oqg5KmEO2Q9Kx24GppXSx2kBYK397iAXWFLM+WmYgJFrMxKZU9BbS8Qv9tfXhwY HnH8MCV6beByIQIYuelYDXpRHrh/7RwW0hxGTXjjUwgXnLXki+ItAlAHWMLtWi3zV/ia 2T9Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=jfwiI8//wmy3ik49uBy2rjnF1vTWGg8mq8vj0CK4ofw=; b=r12cK27EBWUrCW0eanWmHd6/RX1d8KTGzQ6NAgqO5Vm02Cf2mzWZx1Rrm4hXZAOMF0 CBUcaWVXPwqz9u8IAYORJ+jMevQrd+se5Wo4MTZ6RXUgoh2pcxiyriZVXkqdXvTog6C/ B+BU8AvcRrn/JUtqNS1GWJnPG+YMTWuF0ooyzdImpnMiSO6HHvFY9kTNNTytxhIwfXaq o92sWt21+yCXEIfQPQpT3R0/XX46z5wcUxnqdqmCfQNNe+RP08wZZRPHI+scBOLKREJS w2J9pj6WFIa94VoUjRd1XGfaTf0lwTboiov86aPhCqZjduyrJtu73vHObUQv3DORMsL5 Q2yg== X-Gm-Message-State: AGi0PuYMIwJBXu4zPoW4LFw4QeFssber3uouqwemh4NEtt+y+7x0HOeW OpQxKO7W4HGvb2CqxEgYiVo= X-Google-Smtp-Source: APiQypLGQT02ho06oeV1+twps5Giu+0OgK9nQUiYgUt1UsfSVAAYCfY6+61FrWjL9WVDH91Wog7pRQ== X-Received: by 2002:a62:3857:: with SMTP id f84mr13246113pfa.56.1588501473618; Sun, 03 May 2020 03:24:33 -0700 (PDT) Received: from software.domain.org (28.144.92.34.bc.googleusercontent.com. [34.92.144.28]) by smtp.gmail.com with ESMTPSA id a12sm6173654pfr.28.2020.05.03.03.24.31 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sun, 03 May 2020 03:24:33 -0700 (PDT) From: Huacai Chen X-Google-Original-From: Huacai Chen To: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Aleksandar Markovic Subject: [PATCH for-5.1 V3 3/7] hw/mips: Add CPU IRQ3 delivery for KVM Date: Sun, 3 May 2020 18:20:17 +0800 Message-Id: <1588501221-1205-4-git-send-email-chenhc@lemote.com> X-Mailer: git-send-email 2.7.0 In-Reply-To: <1588501221-1205-1-git-send-email-chenhc@lemote.com> References: <1588501221-1205-1-git-send-email-chenhc@lemote.com> Received-SPF: pass client-ip=2607:f8b0:4864:20::432; envelope-from=zltjiangshi@gmail.com; helo=mail-pf1-x432.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN 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: Huacai Chen , Huacai Chen , Aleksandar Rikalo , qemu-devel@nongnu.org, Aurelien Jarno Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Currently, KVM/MIPS only deliver I/O interrupt via IP2, this patch add IP3 delivery as well, because Loongson-3 based machine use both IRQ2 (CPU's IP2) and IRQ3 (CPU's IP3). Signed-off-by: Huacai Chen Co-developed-by: Jiaxun Yang --- hw/mips/mips_int.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/hw/mips/mips_int.c b/hw/mips/mips_int.c index 796730b..982ce34 100644 --- a/hw/mips/mips_int.c +++ b/hw/mips/mips_int.c @@ -48,14 +48,14 @@ static void cpu_mips_irq_request(void *opaque, int irq, int level) if (level) { env->CP0_Cause |= 1 << (irq + CP0Ca_IP); - if (kvm_enabled() && irq == 2) { + if (kvm_enabled() && (irq == 2 || irq == 3)) { kvm_mips_set_interrupt(cpu, irq, level); } } else { env->CP0_Cause &= ~(1 << (irq + CP0Ca_IP)); - if (kvm_enabled() && irq == 2) { + if (kvm_enabled() && (irq == 2 || irq == 3)) { kvm_mips_set_interrupt(cpu, irq, level); } } From patchwork Sun May 3 10:20:18 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: chen huacai X-Patchwork-Id: 283563 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=-9.3 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, 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 9E850C28CBC for ; Sun, 3 May 2020 10:27:50 +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 5593520721 for ; Sun, 3 May 2020 10:27:50 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Z5QPb69L" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5593520721 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:55392 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jVBqf-0005Wh-E4 for qemu-devel@archiver.kernel.org; Sun, 03 May 2020 06:27:49 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59622) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jVBnj-00021J-BR for qemu-devel@nongnu.org; Sun, 03 May 2020 06:24:47 -0400 Received: from mail-pj1-x102f.google.com ([2607:f8b0:4864:20::102f]:38243) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jVBni-0007Dy-5F for qemu-devel@nongnu.org; Sun, 03 May 2020 06:24:47 -0400 Received: by mail-pj1-x102f.google.com with SMTP id t40so2345085pjb.3 for ; Sun, 03 May 2020 03:24:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=Pja4TRHYcV39jROvm5UhXGDO0MXNz8Qe9iULx5cF5qI=; b=Z5QPb69LVnkYTK0SsEO6G1eJ/0omRrbNQOpPgDleMxitw4EppifZsxu6kQ43fvyUwb aOMyITgcBfSws3gv3wE0m2NzB4K+2iGiWHYxiJHVVDRZkP2eidQSByO7JiffBR3x9po1 v4WzgxvIg2O5fjGmm3wURW0c70OFq4jz6SJNRsgzLtmTu2PuPRyC1pojREt5gKWZkaos QIGVLIkgZD+gRzDYLtXCwCsedHZ9MKyWTkk5zcV6SZCRr1iQAp00IJe1tcveEE5MEe1A /mmPmYz1HvajPR6d80R6CsLvHNYp04cFZWs0WxXicBiR1bxLiv1tLV7kYldO6ir9gD9k onqw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=Pja4TRHYcV39jROvm5UhXGDO0MXNz8Qe9iULx5cF5qI=; b=q/nR+TXTxbjjMP4zMZ0VXYrb4e6WQ/ZCMu2SHxN/zW48rVC005+o1njq7TucZKF7v1 /htOrmeNetjqfT4MWKMVrUqfvOChX6f+b0zc5WqrggR/D/pTpxIJd/WpI7z45XeDQVBm EIsTcKwQ+Eoa7jOVG4K1nqxrYwYZX+sF+mlLyceUItKQ+8IbIsRBN5Xe4kNsQKGzcsRF zCcmSzNR09j1SDaWa0LqU8gnTJQmoKyu42gozfv3CD1OmGTxLvvZui/Qry/FL9qMX6Oi 66Rp16NsFw8mnasrRdJRBemmixzIF6cYKlxrUGsxLP6Y0riZTcjFs2XdfxqfLgL7+DW/ Evxw== X-Gm-Message-State: AGi0PubUTqUsjt6KEbRIBqSy5CU/oZo+ba5zfBLVpnk0bJino2DwrUHb poVP1dpp3Kw2tqN8fEb6+Vg= X-Google-Smtp-Source: APiQypI3dDR/c4o6QXmnZSEdocSlbmwTHL5RCly/KEGZaJAlLg60M9EAyQRU7R99hWz8Zv815+RRnA== X-Received: by 2002:a17:90a:6f22:: with SMTP id d31mr10775126pjk.14.1588501484904; Sun, 03 May 2020 03:24:44 -0700 (PDT) Received: from software.domain.org (28.144.92.34.bc.googleusercontent.com. [34.92.144.28]) by smtp.gmail.com with ESMTPSA id a12sm6173654pfr.28.2020.05.03.03.24.42 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sun, 03 May 2020 03:24:44 -0700 (PDT) From: Huacai Chen X-Google-Original-From: Huacai Chen To: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Aleksandar Markovic Subject: [PATCH for-5.1 V3 4/7] target/mips: Add Loongson-3 CPU definition Date: Sun, 3 May 2020 18:20:18 +0800 Message-Id: <1588501221-1205-5-git-send-email-chenhc@lemote.com> X-Mailer: git-send-email 2.7.0 In-Reply-To: <1588501221-1205-1-git-send-email-chenhc@lemote.com> References: <1588501221-1205-1-git-send-email-chenhc@lemote.com> Received-SPF: pass client-ip=2607:f8b0:4864:20::102f; envelope-from=zltjiangshi@gmail.com; helo=mail-pj1-x102f.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN 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: Huacai Chen , Huacai Chen , Aleksandar Rikalo , qemu-devel@nongnu.org, Aurelien Jarno Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Loongson-3 CPU family include Loongson-3A R1/R2/R3/R4 and Loongson-3B R1/R2. Loongson-3A R1 is the oldest and its ISA is the smallest, while Loongson-3A R4 is the newest and its ISA is almost the superset of all others. To reduce complexity, we just define two CPU types: 1, "Loongson-3A1000" CPU which is corresponding to Loongson-3A R1. It is suitable for TCG because Loongson-3A R1 has fewest ASE. 2, "Loongson-3A4000" CPU which is corresponding to Loongson-3A R4. It is suitable for KVM because Loongson-3A R4 has the VZ ASE. Loongson-3A has CONFIG6 and CONFIG7, so add their bit-fields as well. Signed-off-by: Huacai Chen Co-developed-by: Jiaxun Yang --- target/mips/cpu.h | 28 +++++++++++++ target/mips/internal.h | 2 + target/mips/mips-defs.h | 7 +++- target/mips/translate.c | 2 + target/mips/translate_init.inc.c | 86 ++++++++++++++++++++++++++++++++++++++++ 5 files changed, 123 insertions(+), 2 deletions(-) diff --git a/target/mips/cpu.h b/target/mips/cpu.h index 94d01ea..0b3c987 100644 --- a/target/mips/cpu.h +++ b/target/mips/cpu.h @@ -940,7 +940,35 @@ struct CPUMIPSState { #define CP0C5_UFR 2 #define CP0C5_NFExists 0 int32_t CP0_Config6; + int32_t CP0_Config6_rw_bitmask; +#define CP0C6_BPPASS 31 +#define CP0C6_KPOS 24 +#define CP0C6_KE 23 +#define CP0C6_VTLBONLY 22 +#define CP0C6_LASX 21 +#define CP0C6_SSEN 20 +#define CP0C6_DISDRTIME 19 +#define CP0C6_PIXNUEN 18 +#define CP0C6_SCRAND 17 +#define CP0C6_LLEXCEN 16 +#define CP0C6_DISVC 15 +#define CP0C6_VCLRU 14 +#define CP0C6_DCLRU 13 +#define CP0C6_PIXUEN 12 +#define CP0C6_DISBLKLYEN 11 +#define CP0C6_UMEMUALEN 10 +#define CP0C6_SFBEN 8 +#define CP0C6_FLTINT 7 +#define CP0C6_VLTINT 6 +#define CP0C6_DISBTB 5 +#define CP0C6_STPREFCTL 2 +#define CP0C6_INSTPREF 1 +#define CP0C6_DATAPREF 0 int32_t CP0_Config7; + int64_t CP0_Config7_rw_bitmask; +#define CP0C7_NAPCGEN 2 +#define CP0C7_UNIMUEN 1 +#define CP0C7_VFPUCGEN 0 uint64_t CP0_LLAddr; uint64_t CP0_MAAR[MIPS_MAAR_MAX]; int32_t CP0_MAARI; diff --git a/target/mips/internal.h b/target/mips/internal.h index 1bf274b..7853cb1 100644 --- a/target/mips/internal.h +++ b/target/mips/internal.h @@ -36,7 +36,9 @@ struct mips_def_t { int32_t CP0_Config5; int32_t CP0_Config5_rw_bitmask; int32_t CP0_Config6; + int32_t CP0_Config6_rw_bitmask; int32_t CP0_Config7; + int32_t CP0_Config7_rw_bitmask; target_ulong CP0_LLAddr_rw_bitmask; int CP0_LLAddr_shift; int32_t SYNCI_Step; diff --git a/target/mips/mips-defs.h b/target/mips/mips-defs.h index a831bb4..c2c96db 100644 --- a/target/mips/mips-defs.h +++ b/target/mips/mips-defs.h @@ -51,8 +51,9 @@ */ #define INSN_LOONGSON2E 0x0001000000000000ULL #define INSN_LOONGSON2F 0x0002000000000000ULL -#define INSN_VR54XX 0x0004000000000000ULL -#define INSN_R5900 0x0008000000000000ULL +#define INSN_LOONGSON3A 0x0004000000000000ULL +#define INSN_VR54XX 0x0008000000000000ULL +#define INSN_R5900 0x0010000000000000ULL /* * bits 56-63: vendor-specific ASEs */ @@ -94,6 +95,8 @@ /* Wave Computing: "nanoMIPS" */ #define CPU_NANOMIPS32 (CPU_MIPS32R6 | ISA_NANOMIPS32) +#define CPU_LOONGSON3A (CPU_MIPS64R2 | INSN_LOONGSON3A) + /* * Strictly follow the architecture standard: * - Disallow "special" instruction handling for PMON/SPIM. diff --git a/target/mips/translate.c b/target/mips/translate.c index 25b595a..2caf4cb 100644 --- a/target/mips/translate.c +++ b/target/mips/translate.c @@ -31206,7 +31206,9 @@ void cpu_state_reset(CPUMIPSState *env) env->CP0_Config5 = env->cpu_model->CP0_Config5; env->CP0_Config5_rw_bitmask = env->cpu_model->CP0_Config5_rw_bitmask; env->CP0_Config6 = env->cpu_model->CP0_Config6; + env->CP0_Config6_rw_bitmask = env->cpu_model->CP0_Config6_rw_bitmask; env->CP0_Config7 = env->cpu_model->CP0_Config7; + env->CP0_Config7_rw_bitmask = env->cpu_model->CP0_Config7_rw_bitmask; env->CP0_LLAddr_rw_bitmask = env->cpu_model->CP0_LLAddr_rw_bitmask << env->cpu_model->CP0_LLAddr_shift; env->CP0_LLAddr_shift = env->cpu_model->CP0_LLAddr_shift; diff --git a/target/mips/translate_init.inc.c b/target/mips/translate_init.inc.c index 6d145a9..a31f229 100644 --- a/target/mips/translate_init.inc.c +++ b/target/mips/translate_init.inc.c @@ -802,6 +802,92 @@ const mips_def_t mips_defs[] = .mmu_type = MMU_TYPE_R4000, }, { + .name = "Loongson-3A1000", + .CP0_PRid = 0x6305, + /* 64KB I-cache and d-cache. 4 way with 32 bit cache line size. */ + .CP0_Config0 = MIPS_CONFIG0 | (0x1 << CP0C0_AR) | (0x2 << CP0C0_AT) | + (MMU_TYPE_R4000 << CP0C0_MT), + .CP0_Config1 = MIPS_CONFIG1 | (1 << CP0C1_FP) | (63 << CP0C1_MMU) | + (3 << CP0C1_IS) | (4 << CP0C1_IL) | (3 << CP0C1_IA) | + (3 << CP0C1_DS) | (4 << CP0C1_DL) | (3 << CP0C1_DA) | + (1 << CP0C1_PC) | (1 << CP0C1_WR) | (1 << CP0C1_EP), + .CP0_Config2 = MIPS_CONFIG2 | (7 << CP0C2_SS) | (4 << CP0C2_SL) | + (3 << CP0C2_SA), + .CP0_Config3 = MIPS_CONFIG3 | (1 << CP0C3_LPA), + .CP0_LLAddr_rw_bitmask = 0, + .SYNCI_Step = 32, + .CCRes = 2, + .CP0_Status_rw_bitmask = 0x74D8FFFF, + .CP0_PageGrain = (1 << CP0PG_ELPA), + .CP0_PageGrain_rw_bitmask = (1 << CP0PG_ELPA), + .CP1_fcr0 = (0x5 << FCR0_PRID) | (0x1 << FCR0_REV) | (0x1 << FCR0_F64) | + (0x1 << FCR0_PS) | (0x1 << FCR0_L) | (0x1 << FCR0_W) | + (0x1 << FCR0_D) | (0x1 << FCR0_S), + .CP1_fcr31 = 0, + .CP1_fcr31_rw_bitmask = 0xFF83FFFF, + .SEGBITS = 42, + .PABITS = 48, + .insn_flags = CPU_LOONGSON3A, + .mmu_type = MMU_TYPE_R4000, + }, + { + .name = "Loongson-3A4000", + .CP0_PRid = 0x14C000, + /* 64KB I-cache and d-cache. 4 way with 32 bit cache line size. */ + .CP0_Config0 = MIPS_CONFIG0 | (0x1 << CP0C0_AR) | (0x2 << CP0C0_AT) | + (MMU_TYPE_R4000 << CP0C0_MT), + .CP0_Config1 = MIPS_CONFIG1 | (1 << CP0C1_FP) | (63 << CP0C1_MMU) | + (2 << CP0C1_IS) | (5 << CP0C1_IL) | (3 << CP0C1_IA) | + (2 << CP0C1_DS) | (5 << CP0C1_DL) | (3 << CP0C1_DA) | + (1 << CP0C1_PC) | (1 << CP0C1_WR) | (1 << CP0C1_EP), + .CP0_Config2 = MIPS_CONFIG2 | (5 << CP0C2_SS) | (5 << CP0C2_SL) | + (15 << CP0C2_SA), + .CP0_Config3 = MIPS_CONFIG3 | (1U << CP0C3_M) | (1 << CP0C3_MSAP) | + (1 << CP0C3_BP) | (1 << CP0C3_BI) | (1 << CP0C3_ULRI) | + (1 << CP0C3_RXI) | (1 << CP0C3_LPA) | (1 << CP0C3_VInt), + .CP0_Config4 = MIPS_CONFIG4 | (1U << CP0C4_M) | (2 << CP0C4_IE) | + (1 << CP0C4_AE) | (0x1c << CP0C4_KScrExist), + .CP0_Config4_rw_bitmask = 0, + .CP0_Config5 = MIPS_CONFIG5 | (1 << CP0C5_CRCP) | (1 << CP0C5_NFExists), + .CP0_Config5_rw_bitmask = (1 << CP0C5_K) | (1 << CP0C5_CV) | + (1 << CP0C5_MSAEn) | (1 << CP0C5_UFE) | + (1 << CP0C5_FRE) | (1 << CP0C5_SBRI), + .CP0_Config6 = (1 << CP0C6_VCLRU) | (1 << CP0C6_DCLRU) | + (1 << CP0C6_SFBEN) | (1 << CP0C6_VLTINT) | + (1 << CP0C6_INSTPREF) | (1 << CP0C6_DATAPREF), + .CP0_Config6_rw_bitmask = (1 << CP0C6_BPPASS) | (0x3f << CP0C6_KPOS) | + (1 << CP0C6_KE) | (1 << CP0C6_VTLBONLY) | + (1 << CP0C6_LASX) | (1 << CP0C6_SSEN) | + (1 << CP0C6_DISDRTIME) | (1 << CP0C6_PIXNUEN) | + (1 << CP0C6_SCRAND) | (1 << CP0C6_LLEXCEN) | + (1 << CP0C6_DISVC) | (1 << CP0C6_VCLRU) | + (1 << CP0C6_DCLRU) | (1 << CP0C6_PIXUEN) | + (1 << CP0C6_DISBLKLYEN) | (1 << CP0C6_UMEMUALEN) | + (1 << CP0C6_SFBEN) | (1 << CP0C6_FLTINT) | + (1 << CP0C6_VLTINT) | (1 << CP0C6_DISBTB) | + (3 << CP0C6_STPREFCTL) | (1 << CP0C6_INSTPREF) | + (1 << CP0C6_DATAPREF), + .CP0_Config7 = 0, + .CP0_Config7_rw_bitmask = (1 << CP0C7_NAPCGEN) | (1 << CP0C7_UNIMUEN) | + (1 << CP0C7_VFPUCGEN), + .CP0_LLAddr_rw_bitmask = 1, + .SYNCI_Step = 16, + .CCRes = 2, + .CP0_Status_rw_bitmask = 0x7DDBFFFF, + .CP0_PageGrain = (1 << CP0PG_ELPA), + .CP0_PageGrain_rw_bitmask = (1U << CP0PG_RIE) | (1 << CP0PG_XIE) | + (1 << CP0PG_ELPA) | (1 << CP0PG_IEC), + .CP1_fcr0 = (0x5 << FCR0_PRID) | (0x1 << FCR0_REV) | (0x1 << FCR0_F64) | + (0x1 << FCR0_PS) | (0x1 << FCR0_L) | (0x1 << FCR0_W) | + (0x1 << FCR0_D) | (0x1 << FCR0_S), + .CP1_fcr31 = 0, + .CP1_fcr31_rw_bitmask = 0xFF83FFFF, + .SEGBITS = 48, + .PABITS = 48, + .insn_flags = CPU_LOONGSON3A, + .mmu_type = MMU_TYPE_R4000, + }, + { /* A generic CPU providing MIPS64 DSP R2 ASE features. 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[34.92.144.28]) by smtp.gmail.com with ESMTPSA id a12sm6173654pfr.28.2020.05.03.03.25.24 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sun, 03 May 2020 03:25:26 -0700 (PDT) From: Huacai Chen X-Google-Original-From: Huacai Chen To: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Aleksandar Markovic Subject: [PATCH for-5.1 V3 5/7] target/mips: Add more CP0 register for save/restore Date: Sun, 3 May 2020 18:20:19 +0800 Message-Id: <1588501221-1205-6-git-send-email-chenhc@lemote.com> X-Mailer: git-send-email 2.7.0 In-Reply-To: <1588501221-1205-1-git-send-email-chenhc@lemote.com> References: <1588501221-1205-1-git-send-email-chenhc@lemote.com> Received-SPF: pass client-ip=2607:f8b0:4864:20::102a; envelope-from=zltjiangshi@gmail.com; helo=mail-pj1-x102a.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN 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: Huacai Chen , Huacai Chen , Aleksandar Rikalo , qemu-devel@nongnu.org, Aurelien Jarno Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Add more CP0 register for save/restore, including: EBase, XContext, PageGrain, PWBase, PWSize, PWField, PWCtl, Config*, KScratch1~KScratch6. Signed-off-by: Huacai Chen Co-developed-by: Jiaxun Yang --- target/mips/kvm.c | 212 ++++++++++++++++++++++++++++++++++++++++++++++++++ target/mips/machine.c | 6 +- 2 files changed, 216 insertions(+), 2 deletions(-) diff --git a/target/mips/kvm.c b/target/mips/kvm.c index de3e26e..96cfa10 100644 --- a/target/mips/kvm.c +++ b/target/mips/kvm.c @@ -245,10 +245,16 @@ int kvm_mips_set_ipi_interrupt(MIPSCPU *cpu, int irq, int level) (KVM_REG_MIPS_CP0 | KVM_REG_SIZE_U64 | (8 * (_R) + (_S))) #define KVM_REG_MIPS_CP0_INDEX MIPS_CP0_32(0, 0) +#define KVM_REG_MIPS_CP0_RANDOM MIPS_CP0_32(1, 0) #define KVM_REG_MIPS_CP0_CONTEXT MIPS_CP0_64(4, 0) #define KVM_REG_MIPS_CP0_USERLOCAL MIPS_CP0_64(4, 2) #define KVM_REG_MIPS_CP0_PAGEMASK MIPS_CP0_32(5, 0) +#define KVM_REG_MIPS_CP0_PAGEGRAIN MIPS_CP0_32(5, 1) +#define KVM_REG_MIPS_CP0_PWBASE MIPS_CP0_64(5, 5) +#define KVM_REG_MIPS_CP0_PWFIELD MIPS_CP0_64(5, 6) +#define KVM_REG_MIPS_CP0_PWSIZE MIPS_CP0_64(5, 7) #define KVM_REG_MIPS_CP0_WIRED MIPS_CP0_32(6, 0) +#define KVM_REG_MIPS_CP0_PWCTL MIPS_CP0_32(6, 6) #define KVM_REG_MIPS_CP0_HWRENA MIPS_CP0_32(7, 0) #define KVM_REG_MIPS_CP0_BADVADDR MIPS_CP0_64(8, 0) #define KVM_REG_MIPS_CP0_COUNT MIPS_CP0_32(9, 0) @@ -258,13 +264,22 @@ int kvm_mips_set_ipi_interrupt(MIPSCPU *cpu, int irq, int level) #define KVM_REG_MIPS_CP0_CAUSE MIPS_CP0_32(13, 0) #define KVM_REG_MIPS_CP0_EPC MIPS_CP0_64(14, 0) #define KVM_REG_MIPS_CP0_PRID MIPS_CP0_32(15, 0) +#define KVM_REG_MIPS_CP0_EBASE MIPS_CP0_64(15, 1) #define KVM_REG_MIPS_CP0_CONFIG MIPS_CP0_32(16, 0) #define KVM_REG_MIPS_CP0_CONFIG1 MIPS_CP0_32(16, 1) #define KVM_REG_MIPS_CP0_CONFIG2 MIPS_CP0_32(16, 2) #define KVM_REG_MIPS_CP0_CONFIG3 MIPS_CP0_32(16, 3) #define KVM_REG_MIPS_CP0_CONFIG4 MIPS_CP0_32(16, 4) #define KVM_REG_MIPS_CP0_CONFIG5 MIPS_CP0_32(16, 5) +#define KVM_REG_MIPS_CP0_CONFIG6 MIPS_CP0_32(16, 6) +#define KVM_REG_MIPS_CP0_XCONTEXT MIPS_CP0_64(20, 0) #define KVM_REG_MIPS_CP0_ERROREPC MIPS_CP0_64(30, 0) +#define KVM_REG_MIPS_CP0_KSCRATCH1 MIPS_CP0_64(31, 2) +#define KVM_REG_MIPS_CP0_KSCRATCH2 MIPS_CP0_64(31, 3) +#define KVM_REG_MIPS_CP0_KSCRATCH3 MIPS_CP0_64(31, 4) +#define KVM_REG_MIPS_CP0_KSCRATCH4 MIPS_CP0_64(31, 5) +#define KVM_REG_MIPS_CP0_KSCRATCH5 MIPS_CP0_64(31, 6) +#define KVM_REG_MIPS_CP0_KSCRATCH6 MIPS_CP0_64(31, 7) static inline int kvm_mips_put_one_reg(CPUState *cs, uint64_t reg_id, int32_t *addr) @@ -394,6 +409,29 @@ static inline int kvm_mips_get_one_ureg64(CPUState *cs, uint64_t reg_id, (1U << CP0C5_UFE) | \ (1U << CP0C5_FRE) | \ (1U << CP0C5_UFR)) +#define KVM_REG_MIPS_CP0_CONFIG6_MASK ((1U << CP0C6_BPPASS) | \ + (0x3fU << CP0C6_KPOS) | \ + (1U << CP0C6_KE) | \ + (1U << CP0C6_VTLBONLY) | \ + (1U << CP0C6_LASX) | \ + (1U << CP0C6_SSEN) | \ + (1U << CP0C6_DISDRTIME) | \ + (1U << CP0C6_PIXNUEN) | \ + (1U << CP0C6_SCRAND) | \ + (1U << CP0C6_LLEXCEN) | \ + (1U << CP0C6_DISVC) | \ + (1U << CP0C6_VCLRU) | \ + (1U << CP0C6_DCLRU) | \ + (1U << CP0C6_PIXUEN) | \ + (1U << CP0C6_DISBLKLYEN) | \ + (1U << CP0C6_UMEMUALEN) | \ + (1U << CP0C6_SFBEN) | \ + (1U << CP0C6_FLTINT) | \ + (1U << CP0C6_VLTINT) | \ + (1U << CP0C6_DISBTB) | \ + (3U << CP0C6_STPREFCTL) | \ + (1U << CP0C6_INSTPREF) | \ + (1U << CP0C6_DATAPREF)) static inline int kvm_mips_change_one_reg(CPUState *cs, uint64_t reg_id, int32_t *addr, int32_t mask) @@ -729,6 +767,11 @@ static int kvm_mips_put_cp0_registers(CPUState *cs, int level) DPRINTF("%s: Failed to put CP0_INDEX (%d)\n", __func__, err); ret = err; } + err = kvm_mips_put_one_reg(cs, KVM_REG_MIPS_CP0_RANDOM, &env->CP0_Random); + if (err < 0) { + DPRINTF("%s: Failed to put CP0_RANDOM (%d)\n", __func__, err); + ret = err; + } err = kvm_mips_put_one_ulreg(cs, KVM_REG_MIPS_CP0_CONTEXT, &env->CP0_Context); if (err < 0) { @@ -747,11 +790,40 @@ static int kvm_mips_put_cp0_registers(CPUState *cs, int level) DPRINTF("%s: Failed to put CP0_PAGEMASK (%d)\n", __func__, err); ret = err; } + err = kvm_mips_put_one_reg(cs, KVM_REG_MIPS_CP0_PAGEGRAIN, + &env->CP0_PageGrain); + if (err < 0) { + DPRINTF("%s: Failed to put CP0_PAGEGRAIN (%d)\n", __func__, err); + ret = err; + } + err = kvm_mips_put_one_ulreg(cs, KVM_REG_MIPS_CP0_PWBASE, + &env->CP0_PWBase); + if (err < 0) { + DPRINTF("%s: Failed to put CP0_PWBASE (%d)\n", __func__, err); + ret = err; + } + err = kvm_mips_put_one_ulreg(cs, KVM_REG_MIPS_CP0_PWFIELD, + &env->CP0_PWField); + if (err < 0) { + DPRINTF("%s: Failed to put CP0_PWField (%d)\n", __func__, err); + ret = err; + } + err = kvm_mips_put_one_ulreg(cs, KVM_REG_MIPS_CP0_PWSIZE, + &env->CP0_PWSize); + if (err < 0) { + DPRINTF("%s: Failed to put CP0_PWSIZE (%d)\n", __func__, err); + ret = err; + } err = kvm_mips_put_one_reg(cs, KVM_REG_MIPS_CP0_WIRED, &env->CP0_Wired); if (err < 0) { DPRINTF("%s: Failed to put CP0_WIRED (%d)\n", __func__, err); ret = err; } + err = kvm_mips_put_one_reg(cs, KVM_REG_MIPS_CP0_PWCTL, &env->CP0_PWCtl); + if (err < 0) { + DPRINTF("%s: Failed to put CP0_PWCTL (%d)\n", __func__, err); + ret = err; + } err = kvm_mips_put_one_reg(cs, KVM_REG_MIPS_CP0_HWRENA, &env->CP0_HWREna); if (err < 0) { DPRINTF("%s: Failed to put CP0_HWRENA (%d)\n", __func__, err); @@ -799,6 +871,11 @@ static int kvm_mips_put_cp0_registers(CPUState *cs, int level) DPRINTF("%s: Failed to put CP0_PRID (%d)\n", __func__, err); ret = err; } + err = kvm_mips_put_one_ulreg(cs, KVM_REG_MIPS_CP0_EBASE, &env->CP0_EBase); + if (err < 0) { + DPRINTF("%s: Failed to put CP0_EBASE (%d)\n", __func__, err); + ret = err; + } err = kvm_mips_change_one_reg(cs, KVM_REG_MIPS_CP0_CONFIG, &env->CP0_Config0, KVM_REG_MIPS_CP0_CONFIG_MASK); @@ -841,12 +918,61 @@ static int kvm_mips_put_cp0_registers(CPUState *cs, int level) DPRINTF("%s: Failed to change CP0_CONFIG5 (%d)\n", __func__, err); ret = err; } + err = kvm_mips_change_one_reg(cs, KVM_REG_MIPS_CP0_CONFIG6, + &env->CP0_Config6, + KVM_REG_MIPS_CP0_CONFIG6_MASK); + if (err < 0) { + DPRINTF("%s: Failed to change CP0_CONFIG6 (%d)\n", __func__, err); + ret = err; + } + err = kvm_mips_put_one_ulreg(cs, KVM_REG_MIPS_CP0_XCONTEXT, + &env->CP0_XContext); + if (err < 0) { + DPRINTF("%s: Failed to put CP0_XCONTEXT (%d)\n", __func__, err); + ret = err; + } err = kvm_mips_put_one_ulreg(cs, KVM_REG_MIPS_CP0_ERROREPC, &env->CP0_ErrorEPC); if (err < 0) { DPRINTF("%s: Failed to put CP0_ERROREPC (%d)\n", __func__, err); ret = err; } + err = kvm_mips_put_one_ulreg(cs, KVM_REG_MIPS_CP0_KSCRATCH1, + &env->CP0_KScratch[0]); + if (err < 0) { + DPRINTF("%s: Failed to put CP0_KSCRATCH1 (%d)\n", __func__, err); + ret = err; + } + err = kvm_mips_put_one_ulreg(cs, KVM_REG_MIPS_CP0_KSCRATCH2, + &env->CP0_KScratch[1]); + if (err < 0) { + DPRINTF("%s: Failed to put CP0_KSCRATCH2 (%d)\n", __func__, err); + ret = err; + } + err = kvm_mips_put_one_ulreg(cs, KVM_REG_MIPS_CP0_KSCRATCH3, + &env->CP0_KScratch[2]); + if (err < 0) { + DPRINTF("%s: Failed to put CP0_KSCRATCH3 (%d)\n", __func__, err); + ret = err; + } + err = kvm_mips_put_one_ulreg(cs, KVM_REG_MIPS_CP0_KSCRATCH4, + &env->CP0_KScratch[3]); + if (err < 0) { + DPRINTF("%s: Failed to put CP0_KSCRATCH4 (%d)\n", __func__, err); + ret = err; + } + err = kvm_mips_put_one_ulreg(cs, KVM_REG_MIPS_CP0_KSCRATCH5, + &env->CP0_KScratch[4]); + if (err < 0) { + DPRINTF("%s: Failed to put CP0_KSCRATCH5 (%d)\n", __func__, err); + ret = err; + } + err = kvm_mips_put_one_ulreg(cs, KVM_REG_MIPS_CP0_KSCRATCH6, + &env->CP0_KScratch[5]); + if (err < 0) { + DPRINTF("%s: Failed to put CP0_KSCRATCH6 (%d)\n", __func__, err); + ret = err; + } return ret; } @@ -862,6 +988,11 @@ static int kvm_mips_get_cp0_registers(CPUState *cs) DPRINTF("%s: Failed to get CP0_INDEX (%d)\n", __func__, err); ret = err; } + err = kvm_mips_get_one_reg(cs, KVM_REG_MIPS_CP0_RANDOM, &env->CP0_Random); + if (err < 0) { + DPRINTF("%s: Failed to get CP0_RANDOM (%d)\n", __func__, err); + ret = err; + } err = kvm_mips_get_one_ulreg(cs, KVM_REG_MIPS_CP0_CONTEXT, &env->CP0_Context); if (err < 0) { @@ -880,11 +1011,40 @@ static int kvm_mips_get_cp0_registers(CPUState *cs) DPRINTF("%s: Failed to get CP0_PAGEMASK (%d)\n", __func__, err); ret = err; } + err = kvm_mips_get_one_reg(cs, KVM_REG_MIPS_CP0_PAGEGRAIN, + &env->CP0_PageGrain); + if (err < 0) { + DPRINTF("%s: Failed to get CP0_PAGEGRAIN (%d)\n", __func__, err); + ret = err; + } + err = kvm_mips_get_one_ulreg(cs, KVM_REG_MIPS_CP0_PWBASE, + &env->CP0_PWBase); + if (err < 0) { + DPRINTF("%s: Failed to get CP0_PWBASE (%d)\n", __func__, err); + ret = err; + } + err = kvm_mips_get_one_ulreg(cs, KVM_REG_MIPS_CP0_PWFIELD, + &env->CP0_PWField); + if (err < 0) { + DPRINTF("%s: Failed to get CP0_PWFIELD (%d)\n", __func__, err); + ret = err; + } + err = kvm_mips_get_one_ulreg(cs, KVM_REG_MIPS_CP0_PWSIZE, + &env->CP0_PWSize); + if (err < 0) { + DPRINTF("%s: Failed to get CP0_PWSIZE (%d)\n", __func__, err); + ret = err; + } err = kvm_mips_get_one_reg(cs, KVM_REG_MIPS_CP0_WIRED, &env->CP0_Wired); if (err < 0) { DPRINTF("%s: Failed to get CP0_WIRED (%d)\n", __func__, err); ret = err; } + err = kvm_mips_get_one_reg(cs, KVM_REG_MIPS_CP0_PWCTL, &env->CP0_PWCtl); + if (err < 0) { + DPRINTF("%s: Failed to get CP0_PWCtl (%d)\n", __func__, err); + ret = err; + } err = kvm_mips_get_one_reg(cs, KVM_REG_MIPS_CP0_HWRENA, &env->CP0_HWREna); if (err < 0) { DPRINTF("%s: Failed to get CP0_HWRENA (%d)\n", __func__, err); @@ -932,6 +1092,11 @@ static int kvm_mips_get_cp0_registers(CPUState *cs) DPRINTF("%s: Failed to get CP0_PRID (%d)\n", __func__, err); ret = err; } + err = kvm_mips_get_one_ulreg(cs, KVM_REG_MIPS_CP0_EBASE, &env->CP0_EBase); + if (err < 0) { + DPRINTF("%s: Failed to get CP0_EBASE (%d)\n", __func__, err); + ret = err; + } err = kvm_mips_get_one_reg(cs, KVM_REG_MIPS_CP0_CONFIG, &env->CP0_Config0); if (err < 0) { DPRINTF("%s: Failed to get CP0_CONFIG (%d)\n", __func__, err); @@ -962,12 +1127,59 @@ static int kvm_mips_get_cp0_registers(CPUState *cs) DPRINTF("%s: Failed to get CP0_CONFIG5 (%d)\n", __func__, err); ret = err; } + err = kvm_mips_get_one_reg(cs, KVM_REG_MIPS_CP0_CONFIG6, &env->CP0_Config6); + if (err < 0) { + DPRINTF("%s: Failed to get CP0_CONFIG6 (%d)\n", __func__, err); + ret = err; + } + err = kvm_mips_get_one_ulreg(cs, KVM_REG_MIPS_CP0_XCONTEXT, + &env->CP0_XContext); + if (err < 0) { + DPRINTF("%s: Failed to get CP0_XCONTEXT (%d)\n", __func__, err); + ret = err; + } err = kvm_mips_get_one_ulreg(cs, KVM_REG_MIPS_CP0_ERROREPC, &env->CP0_ErrorEPC); if (err < 0) { DPRINTF("%s: Failed to get CP0_ERROREPC (%d)\n", __func__, err); ret = err; } + err = kvm_mips_get_one_ulreg(cs, KVM_REG_MIPS_CP0_KSCRATCH1, + &env->CP0_KScratch[0]); + if (err < 0) { + DPRINTF("%s: Failed to get CP0_KSCRATCH1 (%d)\n", __func__, err); + ret = err; + } + err = kvm_mips_get_one_ulreg(cs, KVM_REG_MIPS_CP0_KSCRATCH2, + &env->CP0_KScratch[1]); + if (err < 0) { + DPRINTF("%s: Failed to get CP0_KSCRATCH2 (%d)\n", __func__, err); + ret = err; + } + err = kvm_mips_get_one_ulreg(cs, KVM_REG_MIPS_CP0_KSCRATCH3, + &env->CP0_KScratch[2]); + if (err < 0) { + DPRINTF("%s: Failed to get CP0_KSCRATCH3 (%d)\n", __func__, err); + ret = err; + } + err = kvm_mips_get_one_ulreg(cs, KVM_REG_MIPS_CP0_KSCRATCH4, + &env->CP0_KScratch[3]); + if (err < 0) { + DPRINTF("%s: Failed to get CP0_KSCRATCH4 (%d)\n", __func__, err); + ret = err; + } + err = kvm_mips_get_one_ulreg(cs, KVM_REG_MIPS_CP0_KSCRATCH5, + &env->CP0_KScratch[4]); + if (err < 0) { + DPRINTF("%s: Failed to get CP0_KSCRATCH5 (%d)\n", __func__, err); + ret = err; + } + err = kvm_mips_get_one_ulreg(cs, KVM_REG_MIPS_CP0_KSCRATCH6, + &env->CP0_KScratch[5]); + if (err < 0) { + DPRINTF("%s: Failed to get CP0_KSCRATCH6 (%d)\n", __func__, err); + ret = err; + } return ret; } diff --git a/target/mips/machine.c b/target/mips/machine.c index 8d5b18b..5b23e3e 100644 --- a/target/mips/machine.c +++ b/target/mips/machine.c @@ -212,8 +212,8 @@ const VMStateDescription vmstate_tlb = { const VMStateDescription vmstate_mips_cpu = { .name = "cpu", - .version_id = 19, - .minimum_version_id = 19, + .version_id = 20, + .minimum_version_id = 20, .post_load = cpu_post_load, .fields = (VMStateField[]) { /* Active TC */ @@ -289,6 +289,8 @@ const VMStateDescription vmstate_mips_cpu = { VMSTATE_INT32(env.CP0_Config1, MIPSCPU), VMSTATE_INT32(env.CP0_Config2, MIPSCPU), VMSTATE_INT32(env.CP0_Config3, MIPSCPU), + VMSTATE_INT32(env.CP0_Config4, MIPSCPU), + VMSTATE_INT32(env.CP0_Config5, MIPSCPU), VMSTATE_INT32(env.CP0_Config6, MIPSCPU), VMSTATE_INT32(env.CP0_Config7, MIPSCPU), VMSTATE_UINT64(env.CP0_LLAddr, MIPSCPU),