Message ID | 1534858316-12945-5-git-send-email-aleksandar.markovic@rt-rk.com |
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State | New |
Headers | show
Return-Path: <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=2001:4830:134:3::11; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=<UNKNOWN>) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=rt-rk.com Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 41vst21Rqpz9s5b for <incoming@patchwork.ozlabs.org>; Wed, 22 Aug 2018 00:06:34 +1000 (AEST) Received: from localhost ([::1]:53797 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>) id 1fs7Il-0001HY-Kj for incoming@patchwork.ozlabs.org; Tue, 21 Aug 2018 10:06:31 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:34013) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <aleksandar.markovic@rt-rk.com>) id 1fs6lW-0000s4-Pc for qemu-devel@nongnu.org; Tue, 21 Aug 2018 09:32:15 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <aleksandar.markovic@rt-rk.com>) id 1fs6lR-0006ul-E0 for qemu-devel@nongnu.org; Tue, 21 Aug 2018 09:32:10 -0400 Received: from mx2.rt-rk.com ([89.216.37.149]:49294 helo=mail.rt-rk.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from <aleksandar.markovic@rt-rk.com>) id 1fs6lQ-0006rh-R7 for qemu-devel@nongnu.org; Tue, 21 Aug 2018 09:32:05 -0400 Received: from localhost (localhost [127.0.0.1]) by mail.rt-rk.com (Postfix) with ESMTP id B40B31A4147; Tue, 21 Aug 2018 15:32:01 +0200 (CEST) X-Virus-Scanned: amavisd-new at rt-rk.com Received: from rtrkw774-lin.domain.local (rtrkw774-lin.domain.local [10.10.13.43]) by mail.rt-rk.com (Postfix) with ESMTPSA id 9807D1A4532; Tue, 21 Aug 2018 15:32:01 +0200 (CEST) From: Aleksandar Markovic <aleksandar.markovic@rt-rk.com> To: qemu-devel@nongnu.org Date: Tue, 21 Aug 2018 15:31:14 +0200 Message-Id: <1534858316-12945-5-git-send-email-aleksandar.markovic@rt-rk.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1534858316-12945-1-git-send-email-aleksandar.markovic@rt-rk.com> References: <1534858316-12945-1-git-send-email-aleksandar.markovic@rt-rk.com> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 89.216.37.149 Subject: [Qemu-devel] [PULL v3 04/46] target/mips: Prevent switching mode related to Config3 ISA bit for nanoMIPS X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel/> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Cc: peter.maydell@linaro.org Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> |
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[PULL,v3,01/46] target/mips: Add preprocessor constants for nanoMIPS
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diff --git a/target/mips/translate.c b/target/mips/translate.c index 4f95b9a..7fb322b 100644 --- a/target/mips/translate.c +++ b/target/mips/translate.c @@ -21841,8 +21841,8 @@ void cpu_state_reset(CPUMIPSState *env) env->CP0_Status |= (1 << CP0St_FR); } - if (env->CP0_Config3 & (1 << CP0C3_ISA)) { - /* microMIPS on reset when Config3.ISA == {1, 3} */ + if (env->CP0_Config3 & (1 << CP0C3_ISA) & (1 << (CP0C3_ISA + 1))) { + /* microMIPS on reset when Config3.ISA is 3 */ env->hflags |= MIPS_HFLAG_M16; }