From nobody Mon Feb 9 21:12:09 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1487022623744653.9436799998564; Mon, 13 Feb 2017 13:50:23 -0800 (PST) Received: from localhost ([::1]:59726 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cdOVq-0001z4-Fj for importer@patchew.org; Mon, 13 Feb 2017 16:50:22 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:45505) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cdO8o-0004xt-Ki for qemu-devel@nongnu.org; Mon, 13 Feb 2017 16:26:35 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cdO8n-0001XC-JC for qemu-devel@nongnu.org; Mon, 13 Feb 2017 16:26:34 -0500 Received: from mail-qt0-x244.google.com ([2607:f8b0:400d:c0d::244]:36419) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1cdO8n-0001Wz-F0 for qemu-devel@nongnu.org; Mon, 13 Feb 2017 16:26:33 -0500 Received: by mail-qt0-x244.google.com with SMTP id h53so15006432qth.3 for ; Mon, 13 Feb 2017 13:26:33 -0800 (PST) Received: from bigtime.twiddle.net.com ([1.129.9.91]) by smtp.gmail.com with ESMTPSA id h40sm8311480qtb.6.2017.02.13.13.26.30 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 13 Feb 2017 13:26:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=qJFSDxgMSwlVUnn0Dy0vsfvHurDzxkUXqyRCs4JFf18=; b=IJj3m58dhln6DzweLG0NYeseSIVGMUu/s9iWVoo31BH+1t/jRyACHJK42JQG+qbNRf hqCDIZD/6jv86EkFWbnpsYDAluuuV88za0IC9qsm0Lfqnc0cFSb3GNTKrj/wHJbnmISm rXuBYqe0uP12ZIMLGk+Su2E9uZcAGNXkGKt+AFFAJy2NT87Q6fH9IKUFg8oORifsjCTr mvUqf9SzYkx+AHMMP/C9RTVtO2vlzwWVP7mz319B0AWjTBwg78AGkHg5fsyvsh3cWyWa 4V7IoSzYFgTxFt3qG3pWesyHaOPotXmBrAFGTlNR2qpbLrd0yfleRGi600uaEDKBERa/ 9YQg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-transfer-encoding; bh=qJFSDxgMSwlVUnn0Dy0vsfvHurDzxkUXqyRCs4JFf18=; b=ccBauyKO1vHcE/MxdLl9e6K31LWdMy94nri+rEzVHnFa1osQtuAIq13Po1ing58gbO e2TXLMd+w885+l3cdC0GiF8Lf+zA7hh2E4WMU4fJE+D8KtjxayCUa+kuI7jbPyxnf2b6 Zv9un/tl59FVvUSpL4leQNSSOypQVncBjqSmK0IOVeWE9G1U7a9pXlKvmwQ6DdDSLfUp AaeMoKLPBIGludVRKFbn73d+1ZXKK4gBO83NBJhl896zfLg28szRfuJ7zkJtfpua7vJC WHUBy03smFvd6Wq5qjXA0D2DzVAGXAQVt9YW4C01YY6v7gH+FDiX3qqYJEKVK0YZdJ5F sq5A== X-Gm-Message-State: AMke39k3mDKP/EKS3LRkjjXEyxDO9Qe7XRxssn8yjwV8Nc8vv6wTf8ksiBnFqDd2dgnP1Q== X-Received: by 10.200.57.9 with SMTP id s9mr23484286qtb.125.1487021192868; Mon, 13 Feb 2017 13:26:32 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Date: Tue, 14 Feb 2017 08:25:28 +1100 Message-Id: <20170213212536.31871-17-rth@twiddle.net> X-Mailer: git-send-email 2.9.3 In-Reply-To: <20170213212536.31871-1-rth@twiddle.net> References: <20170213212536.31871-1-rth@twiddle.net> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2607:f8b0:400d:c0d::244 Subject: [Qemu-devel] [PULL 16/24] target/openrisc: Enable trap, csync, msync, psync for user mode X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Not documented as disabled for user mode. Reviewed-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Bastian Koppelmann Signed-off-by: Richard Henderson --- target/openrisc/translate.c | 32 -------------------------------- 1 file changed, 32 deletions(-) diff --git a/target/openrisc/translate.c b/target/openrisc/translate.c index f91ab6a..6c8f05c 100644 --- a/target/openrisc/translate.c +++ b/target/openrisc/translate.c @@ -1134,52 +1134,20 @@ static void dec_sys(DisasContext *dc, uint32_t insn) =20 case 0x100: /* l.trap */ LOG_DIS("l.trap %d\n", K16); -#if defined(CONFIG_USER_ONLY) - return; -#else - if (dc->mem_idx =3D=3D MMU_USER_IDX) { - gen_illegal_exception(dc); - return; - } tcg_gen_movi_tl(cpu_pc, dc->pc); gen_exception(dc, EXCP_TRAP); -#endif break; =20 case 0x300: /* l.csync */ LOG_DIS("l.csync\n"); -#if defined(CONFIG_USER_ONLY) - return; -#else - if (dc->mem_idx =3D=3D MMU_USER_IDX) { - gen_illegal_exception(dc); - return; - } -#endif break; =20 case 0x200: /* l.msync */ LOG_DIS("l.msync\n"); -#if defined(CONFIG_USER_ONLY) - return; -#else - if (dc->mem_idx =3D=3D MMU_USER_IDX) { - gen_illegal_exception(dc); - return; - } -#endif break; =20 case 0x270: /* l.psync */ LOG_DIS("l.psync\n"); -#if defined(CONFIG_USER_ONLY) - return; -#else - if (dc->mem_idx =3D=3D MMU_USER_IDX) { - gen_illegal_exception(dc); - return; - } -#endif break; =20 default: --=20 2.9.3