From patchwork Thu Apr 17 03:51:42 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: bibo mao X-Patchwork-Id: 14054875 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 BA660C369C2 for ; Thu, 17 Apr 2025 03:53:42 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1u5GIN-0000o7-1H; Wed, 16 Apr 2025 23:52:11 -0400 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 1u5GIE-0000n5-18 for qemu-devel@nongnu.org; Wed, 16 Apr 2025 23:52:02 -0400 Received: from mail.loongson.cn ([114.242.206.163]) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1u5GI9-00071d-Hy for qemu-devel@nongnu.org; Wed, 16 Apr 2025 23:52:01 -0400 Received: from loongson.cn (unknown [10.2.5.213]) by gateway (Coremail) with SMTP id _____8AxbeLWegBo07HAAA--.19006S3; Thu, 17 Apr 2025 11:51:50 +0800 (CST) Received: from localhost.localdomain (unknown [10.2.5.213]) by front1 (Coremail) with SMTP id qMiowMCxrhvPegBohl+HAA--.20757S7; Thu, 17 Apr 2025 11:51:49 +0800 (CST) From: Bibo Mao To: Song Gao , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Richard Henderson Cc: qemu-devel@nongnu.org Subject: [PATCH v2 5/6] target/loongarch: Set function loongarch_map_address() with common code Date: Thu, 17 Apr 2025 11:51:42 +0800 Message-Id: <20250417035143.268248-6-maobibo@loongson.cn> X-Mailer: git-send-email 2.39.3 In-Reply-To: <20250417035143.268248-1-maobibo@loongson.cn> References: <20250417035143.268248-1-maobibo@loongson.cn> MIME-Version: 1.0 X-CM-TRANSID: qMiowMCxrhvPegBohl+HAA--.20757S7 X-CM-SenderInfo: xpdruxter6z05rqj20fqof0/ X-Coremail-Antispam: 1Uk129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7KY7 ZEXasCq-sGcSsGvfJ3UbIjqfuFe4nvWSU5nxnvy29KBjDU0xBIdaVrnUUvcSsGvfC2Kfnx nUUI43ZEXa7xR_UUUUUUUUU== Received-SPF: pass client-ip=114.242.206.163; envelope-from=maobibo@loongson.cn; helo=mail.loongson.cn 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_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=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 Function loongarch_map_address is to get physical address from virtual address, it is used by qmp commands to dump memory from virtual address. It is used by kvm mode also, here move function loongarch_map_address() out of macro CONFIG_TCG. And it is common code, the similar with function loongarch_page_table_walker(). Signed-off-by: Bibo Mao Reviewed-by: Philippe Mathieu-Daudé --- target/loongarch/cpu_helper.c | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/target/loongarch/cpu_helper.c b/target/loongarch/cpu_helper.c index 111a57314f..5db64a45cc 100644 --- a/target/loongarch/cpu_helper.c +++ b/target/loongarch/cpu_helper.c @@ -165,7 +165,6 @@ static int loongarch_get_addr_from_tlb(CPULoongArchState *env, hwaddr *physical, } #endif -#ifdef CONFIG_TCG void get_dir_base_width(CPULoongArchState *env, uint64_t *dir_base, uint64_t *dir_width, target_ulong level) { @@ -295,15 +294,6 @@ static int loongarch_map_address(CPULoongArchState *env, hwaddr *physical, return TLBRET_NOMATCH; } -#else -static int loongarch_map_address(CPULoongArchState *env, hwaddr *physical, - int *prot, target_ulong address, - MMUAccessType access_type, int mmu_idx, - int is_debug) -{ - return TLBRET_NOMATCH; -} -#endif static hwaddr dmw_va2pa(CPULoongArchState *env, target_ulong va, target_ulong dmw)