From patchwork Fri Apr 16 16:27:36 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Claudio Fontana X-Patchwork-Id: 12208275 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=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,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 EAAADC433B4 for ; Fri, 16 Apr 2021 17:06:41 +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 67B456109F for ; Fri, 16 Apr 2021 17:06:41 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 67B456109F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:44242 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lXRvU-0008FN-He for qemu-devel@archiver.kernel.org; Fri, 16 Apr 2021 13:06:40 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:46566) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lXRLD-0004KP-QC for qemu-devel@nongnu.org; Fri, 16 Apr 2021 12:29:13 -0400 Received: from mx2.suse.de ([195.135.220.15]:44420) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lXRL2-0001Tj-SA for qemu-devel@nongnu.org; Fri, 16 Apr 2021 12:29:11 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 25A95B2E7; Fri, 16 Apr 2021 16:28:41 +0000 (UTC) From: Claudio Fontana To: Peter Maydell , =?utf-8?q?Philippe_Mathieu-Dau?= =?utf-8?q?d=C3=A9?= , Richard Henderson , =?utf-8?q?Alex_Benn=C3=A9?= =?utf-8?q?e?= Subject: [RFC v14 32/80] target/arm: fix comments style of fp_exception_el before moving it Date: Fri, 16 Apr 2021 18:27:36 +0200 Message-Id: <20210416162824.25131-33-cfontana@suse.de> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20210416162824.25131-1-cfontana@suse.de> References: <20210416162824.25131-1-cfontana@suse.de> MIME-Version: 1.0 Received-SPF: pass client-ip=195.135.220.15; envelope-from=cfontana@suse.de; helo=mx2.suse.de X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Paolo Bonzini , Roman Bolshakov , Claudio Fontana , Eduardo Habkost , qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Claudio Fontana --- target/arm/tcg/helper.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/target/arm/tcg/helper.c b/target/arm/tcg/helper.c index aaa307daca..4e027b98fe 100644 --- a/target/arm/tcg/helper.c +++ b/target/arm/tcg/helper.c @@ -1625,13 +1625,15 @@ uint32_t HELPER(crc32c)(uint32_t acc, uint32_t val, uint32_t bytes) return crc32c(acc, buf, bytes) ^ 0xffffffff; } -/* Return the exception level to which FP-disabled exceptions should +/* + * Return the exception level to which FP-disabled exceptions should * be taken, or 0 if FP is enabled. */ int fp_exception_el(CPUARMState *env, int cur_el) { #ifndef CONFIG_USER_ONLY - /* CPACR and the CPTR registers don't exist before v6, so FP is + /* + * CPACR and the CPTR registers don't exist before v6, so FP is * always accessible */ if (!arm_feature(env, ARM_FEATURE_V6)) { @@ -1654,7 +1656,8 @@ int fp_exception_el(CPUARMState *env, int cur_el) return 0; } - /* The CPACR controls traps to EL1, or PL1 if we're 32 bit: + /* + * The CPACR controls traps to EL1, or PL1 if we're 32 bit: * 0, 2 : trap EL0 and EL1/PL1 accesses * 1 : trap only EL0 accesses * 3 : trap no accesses @@ -1701,7 +1704,8 @@ int fp_exception_el(CPUARMState *env, int cur_el) } } - /* For the CPTR registers we don't need to guard with an ARM_FEATURE + /* + * For the CPTR registers we don't need to guard with an ARM_FEATURE * check because zero bits in the registers mean "don't trap". */