From nobody Mon Feb 9 20:37:48 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 168060838207532.204537691925225; Tue, 4 Apr 2023 04:39:42 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pjf01-00019b-MJ; Tue, 04 Apr 2023 07:38:53 -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 1pjezz-000199-AR for qemu-devel@nongnu.org; Tue, 04 Apr 2023 07:38:51 -0400 Received: from mail.loongson.cn ([114.242.206.163] helo=loongson.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pjezw-0003VI-IO for qemu-devel@nongnu.org; Tue, 04 Apr 2023 07:38:50 -0400 Received: from loongson.cn (unknown [10.2.5.185]) by gateway (Coremail) with SMTP id _____8BxPNpGDCxkUWcWAA--.23273S3; Tue, 04 Apr 2023 19:38:46 +0800 (CST) Received: from localhost.localdomain (unknown [10.2.5.185]) by localhost.localdomain (Coremail) with SMTP id AQAAf8CxsOQ5DCxk9TEVAA--.56095S3; Tue, 04 Apr 2023 19:38:46 +0800 (CST) From: Song Gao To: qemu-devel@nongnu.org Cc: peter.maydell@linaro.org, richard.henderson@linaro.org, Tianrui Zhao Subject: [PULL 1/2] hw/loongarch/virt: Fix virt_to_phys_addr function Date: Tue, 4 Apr 2023 19:38:32 +0800 Message-Id: <20230404113833.1909736-2-gaosong@loongson.cn> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20230404113833.1909736-1-gaosong@loongson.cn> References: <20230404113833.1909736-1-gaosong@loongson.cn> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: AQAAf8CxsOQ5DCxk9TEVAA--.56095S3 X-CM-SenderInfo: 5jdr20tqj6z05rqj20fqof0/ X-Coremail-Antispam: 1Uk129KBjvdXoWrKr1DJw4fuw4UGF43uw15Jwb_yoWftrb_uF WIyw1kGws5Xr1agwnxXayrtF17G3Z5uFn8AF15W3Z3t3Wjvw43JFsFqwn7urnIvrW7uF43 Jay8Gr1FkrnIgjkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8wcxFpf9Il3svdxBIdaVrn0 xqx4xG64xvF2IEw4CE5I8CrVC2j2Jv73VFW2AGmfu7bjvjm3AaLaJ3UjIYCTnIWjp_UUU5 V7CY07I20VC2zVCF04k26cxKx2IYs7xG6rWj6s0DM28lY4IEw2IIxxk0rwA2F7IY1VAKz4 vEj48ve4kI8wA2z4x0Y4vE2Ix0cI8IcVAFwI0_JFI_Gr1l84ACjcxK6xIIjxv20xvEc7Cj xVAFwI0_Jr0_Gr1l84ACjcxK6I8E87Iv67AKxVW8Jr0_Cr1UM28EF7xvwVC2z280aVCY1x 0267AKxVWxJr0_GcWle2I262IYc4CY6c8Ij28IcVAaY2xG8wAqjxCEc2xF0cIa020Ex4CE 44I27wAqx4xG64xvF2IEw4CE5I8CrVC2j2WlYx0E74AGY7Cv6cx26rWlOx8S6xCaFVCjc4 AY6r1j6r4UM4x0Y48IcxkI7VAKI48JMxAIw28IcxkI7VAKI48JMxAIw28IcVCjz48v1sIE Y20_WwCFx2IqxVCFs4IE7xkEbVWUJVW8JwC20s026c02F40E14v26r1j6r18MI8I3I0E74 80Y4vE14v26r106r1rMI8E67AF67kF1VAFwI0_JF0_Jw1lIxkGc2Ij64vIr41lIxAIcVC0 I7IYx2IY67AKxVWUJVWUCwCI42IY6xIIjxv20xvEc7CjxVAFwI0_Jr0_Gr1lIxAIcVCF04 k26cxKx2IYs7xG6r1j6r1xMIIF0xvEx4A2jsIE14v26r1j6r4UMIIF0xvEx4A2jsIEc7Cj xVAFwI0_Jr0_GrUvcSsGvfC2KfnxnUUI43ZEXa7xRE6wZ7UUUUU== Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=114.242.206.163; envelope-from=gaosong@loongson.cn; helo=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, SPF_HELO_PASS=-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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1680608383119100001 Content-Type: text/plain; charset="utf-8" From: Tianrui Zhao The virt addr should mask TARGET_PHYS_ADDR_SPACE_BITS to get the phys addr, and this is used by loading kernel elf. Signed-off-by: Tianrui Zhao Acked-by: Richard Henderson Message-Id: <20230327112313.3042829-1-zhaotianrui@loongson.cn> Signed-off-by: Song Gao --- hw/loongarch/virt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/loongarch/virt.c b/hw/loongarch/virt.c index b702c3f51e..f4bf14c1c8 100644 --- a/hw/loongarch/virt.c +++ b/hw/loongarch/virt.c @@ -399,7 +399,7 @@ static struct _loaderparams { =20 static uint64_t cpu_loongarch_virt_to_phys(void *opaque, uint64_t addr) { - return addr & 0x1fffffffll; + return addr & MAKE_64BIT_MASK(0, TARGET_PHYS_ADDR_SPACE_BITS); } =20 static int64_t load_kernel_info(void) --=20 2.31.1 From nobody Mon Feb 9 20:37:48 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1680608386438889.5425209615263; Tue, 4 Apr 2023 04:39:46 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pjf02-0001A6-Vr; Tue, 04 Apr 2023 07:38:55 -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 1pjf01-00019p-Nh for qemu-devel@nongnu.org; Tue, 04 Apr 2023 07:38:53 -0400 Received: from mail.loongson.cn ([114.242.206.163] helo=loongson.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pjezz-0003VL-Kt for qemu-devel@nongnu.org; Tue, 04 Apr 2023 07:38:53 -0400 Received: from loongson.cn (unknown [10.2.5.185]) by gateway (Coremail) with SMTP id _____8Dx3tpGDCxkU2cWAA--.23264S3; Tue, 04 Apr 2023 19:38:46 +0800 (CST) Received: from localhost.localdomain (unknown [10.2.5.185]) by localhost.localdomain (Coremail) with SMTP id AQAAf8CxsOQ5DCxk9TEVAA--.56095S4; Tue, 04 Apr 2023 19:38:46 +0800 (CST) From: Song Gao To: qemu-devel@nongnu.org Cc: peter.maydell@linaro.org, richard.henderson@linaro.org, tanhongze , =?UTF-8?q?Alex=20Benn=C3=A9e?= Subject: [PULL 2/2] target/loongarch: Enables plugins to get instruction codes Date: Tue, 4 Apr 2023 19:38:33 +0800 Message-Id: <20230404113833.1909736-3-gaosong@loongson.cn> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20230404113833.1909736-1-gaosong@loongson.cn> References: <20230404113833.1909736-1-gaosong@loongson.cn> MIME-Version: 1.0 Content-Type: text/plain; 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envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=114.242.206.163; envelope-from=gaosong@loongson.cn; helo=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, SPF_HELO_PASS=-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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1680608388273100003 From: tanhongze Signed-off-by: tanhongze Reviewed-by: Richard Henderson Acked-by: Alex Benn=C3=A9e Message-Id: <20230330124600.1523026-1-tanhongze@loongson.cn> Signed-off-by: Song Gao --- target/loongarch/translate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/loongarch/translate.c b/target/loongarch/translate.c index f443b5822f..21d86077f4 100644 --- a/target/loongarch/translate.c +++ b/target/loongarch/translate.c @@ -177,7 +177,7 @@ static void loongarch_tr_translate_insn(DisasContextBas= e *dcbase, CPUState *cs) CPULoongArchState *env =3D cs->env_ptr; DisasContext *ctx =3D container_of(dcbase, DisasContext, base); =20 - ctx->opcode =3D cpu_ldl_code(env, ctx->base.pc_next); + ctx->opcode =3D translator_ldl(env, &ctx->base, ctx->base.pc_next); =20 if (!decode(ctx, ctx->opcode)) { qemu_log_mask(LOG_UNIMP, "Error: unknown opcode. " --=20 2.31.1