From mboxrd@z Thu Jan 1 00:00:00 1970 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 lists1p.gnu.org (lists1p.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 733D3CA5FF0 for ; Sun, 4 Oct 2026 11:44:21 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists1p.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1xDKco-00042S-Th; Sun, 04 Oct 2026 07:43:26 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists1p.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1xDKcn-00041P-8O for qemu-devel@nongnu.org; Sun, 04 Oct 2026 07:43:25 -0400 Received: from sea.source.kernel.org ([172.234.252.31]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1xDKcl-00023r-NK for qemu-devel@nongnu.org; Sun, 04 Oct 2026 07:43:24 -0400 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id C9DC4444EE; Sun, 4 Oct 2026 11:43:22 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0E6A01F000FF; Sun, 4 Oct 2026 11:43:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1791114202; bh=CGBMXo8TFz546fbBUTd+H8dFpmWiiml5P8nyirhFrLI=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=C6TYlSTN6IqanevclQfi3CvHCWB0+YeDuHwU+uebz8nqGMxFiugQB+MUZYqyTq+mZ TXhItHah59KazhYzJl9yePBVDGhGjTPbPPTykYjONav9Fp8ZNqco16PGWKsSb9Tztg W19l1K4rjENbfynVsv6E7anTHOwtMkEyJxKtwYEL0cWDiCXJ3xHmo1tTQUExxpZlhW HTGrDDWNCMREO9LdP9IjSwkjghHNnbdJNA2QhfT41XrxcM6bFKmJHRLJLv+C6cMlyy AAz+sdcsnMXwa/N5+u+XwaUOBilrzu2vI9FjB7PSP2i2XfFJxBdxgTlp3O1egZNz5w M1ss+4PygNQgQ== From: Helge Deller To: qemu-devel@nongnu.org Cc: Laurent Vivier , Aleksandar Rikalo , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Helge Deller , Jiaxun Yang , Aurelien Jarno , Pierrick Bouvier Subject: [PULL 4/5] target/mips: fix Loongson-3A4000 definition to have abs2008 and nan2008 Date: Sun, 4 Oct 2026 13:43:09 +0200 Message-ID: <20261004114311.3874-5-deller@kernel.org> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20261004114311.3874-1-deller@kernel.org> References: <20261004114311.3874-1-deller@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=172.234.252.31; envelope-from=deller@kernel.org; helo=sea.source.kernel.org X-Spam_score_int: -45 X-Spam_score: -4.6 X-Spam_bar: ---- X-Spam_report: (-4.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.24, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=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: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org From: Alex Rønne Petersen Checked on a Loongson 3B4000; this uarch operates in 2008 mode. Signed-off-by: Alex Rønne Petersen Signed-off-by: Helge Deller --- target/mips/cpu-defs.c.inc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target/mips/cpu-defs.c.inc b/target/mips/cpu-defs.c.inc index cc1916232f..b2ddfa1e82 100644 --- a/target/mips/cpu-defs.c.inc +++ b/target/mips/cpu-defs.c.inc @@ -941,8 +941,8 @@ const mips_def_t mips_defs[] = (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, + (0x1 << FCR0_D) | (0x1 << FCR0_S) | (0x1 << FCR0_HAS2008), + .CP1_fcr31 = (1 << FCR31_ABS2008) | (1 << FCR31_NAN2008), .CP1_fcr31_rw_bitmask = 0xFF83FFFF, .MSAIR = (0x01 << MSAIR_ProcID) | (0x40 << MSAIR_Rev), .lcsr_cpucfg1 = (1 << CPUCFG1_FP) | (2 << CPUCFG1_FPREV) | -- 2.54.0