From patchwork Mon Feb 13 18:01:59 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bin Meng X-Patchwork-Id: 13138773 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 7F587C636CC for ; Mon, 13 Feb 2023 18:04:03 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pRdAe-0003BU-DI; Mon, 13 Feb 2023 13:03:23 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pRdAZ-00037c-2S; Mon, 13 Feb 2023 13:03:17 -0500 Received: from bg4.exmail.qq.com ([43.155.65.254]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pRdAW-0001KP-2j; Mon, 13 Feb 2023 13:03:14 -0500 X-QQ-mid: bizesmtp62t1676311371tk4fexa2 Received: from pek-vx-bsp2.wrs.com ( [60.247.85.88]) by bizesmtp.qq.com (ESMTP) with id ; Tue, 14 Feb 2023 02:02:50 +0800 (CST) X-QQ-SSF: 01200000000000C0D000000A0000000 X-QQ-FEAT: XBN7tc9DADLyWcuVMnJZzYC19WYF/g/i9wmIl7DusTAioJdVRtZ+CMhJhVc0b hPMjS4U0nG6IflckWv8DJXqHHJf7SrMSAKw3IEYiLVBj2v+ecU1zcTXjPGyytYnL+eRyUGm y5Lea+e4yXDtjYmndAKwAIh447MZBIusYRlVXs2SNtf6+4e4ukgj0L0EbqZ2ZjsavGInfkY oIiRwCPsUE6ZBhjCTHr688jaYCGRcprbyULYmvhga5Ok4o11r/8GTHo96YRBtg1fl5seeiw H4bZkITopOYnfM3R/exloSazKwtNcPKphCmSQlwR0eSz3khJ6IgjeC73eXBvoBkAaiCJW/S OXWnJVCi5JkVGADjeTh8TgttpYb+4kNhdDvrkzUYDEgtn+HFP0= X-QQ-GoodBg: 0 From: Bin Meng To: qemu-devel@nongnu.org Cc: Alistair Francis , Bin Meng , Daniel Henrique Barboza , Liu Zhiwei , Palmer Dabbelt , Weiwei Li , qemu-riscv@nongnu.org Subject: [PATCH 03/18] target/riscv: gdbstub: Minor change for better readability Date: Tue, 14 Feb 2023 02:01:59 +0800 Message-Id: <20230213180215.1524938-4-bmeng@tinylab.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230213180215.1524938-1-bmeng@tinylab.org> References: <20230213180215.1524938-1-bmeng@tinylab.org> MIME-Version: 1.0 X-QQ-SENDSIZE: 520 Feedback-ID: bizesmtp:tinylab.org:qybglogicsvr:qybglogicsvr3 Received-SPF: pass client-ip=43.155.65.254; envelope-from=bmeng@tinylab.org; helo=bg4.exmail.qq.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_MSPIKE_H2=-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: 2.1.29 Precedence: list List-Id: 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 Use a variable 'base_reg' to represent cs->gdb_num_regs so that the call to ricsv_gen_dynamic_vector_xml() can be placed in one single line for better readability. Signed-off-by: Bin Meng Reviewed-by: Weiwei Li Reviewed-by: LIU Zhiwei --- target/riscv/gdbstub.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target/riscv/gdbstub.c b/target/riscv/gdbstub.c index e57372db38..704f3d6922 100644 --- a/target/riscv/gdbstub.c +++ b/target/riscv/gdbstub.c @@ -385,9 +385,9 @@ void riscv_cpu_register_gdb_regs_for_features(CPUState *cs) 32, "riscv-32bit-fpu.xml", 0); } if (env->misa_ext & RVV) { + int base_reg = cs->gdb_num_regs; gdb_register_coprocessor(cs, riscv_gdb_get_vector, riscv_gdb_set_vector, - ricsv_gen_dynamic_vector_xml(cs, - cs->gdb_num_regs), + ricsv_gen_dynamic_vector_xml(cs, base_reg), "riscv-vector.xml", 0); } switch (env->misa_mxl_max) {