From patchwork Thu Feb 29 08:39:07 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tiezhu Yang X-Patchwork-Id: 86577 Return-Path: X-Original-To: patchwork@sourceware.org Delivered-To: patchwork@sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id D2AC33858C39 for ; Thu, 29 Feb 2024 08:44:27 +0000 (GMT) X-Original-To: gdb-patches@sourceware.org Delivered-To: gdb-patches@sourceware.org Received: from mail.loongson.cn (mail.loongson.cn [114.242.206.163]) by sourceware.org (Postfix) with ESMTP id 6A4DD3858C78 for ; Thu, 29 Feb 2024 08:39:36 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 6A4DD3858C78 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=loongson.cn Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=loongson.cn ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 6A4DD3858C78 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=114.242.206.163 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1709196020; cv=none; b=TAsEXPbaJRgl1pVTiQKcWGMu5vN+kgrYgCi/fEXx3/XMC244DK7VMYrfQsf/OkQybeO7Q6FrTpoo00ySWkjmRKSV++nFbkTrAOmtzm0h8A8GxUIKgnA2gtzvBqDG/A1H4QW2M+gTd15phDVacY4QKU/YkEfd48NLK4gWDM6a3XQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1709196020; c=relaxed/simple; bh=EL7Y3NOSqEVxd60mwIR+nrloPs97bIbRp+RG2yNfUWA=; h=From:To:Subject:Date:Message-ID:MIME-Version; b=KQGzgf5cLhamRTk7eHjSeFPgJbQCNrHx+NOWjVVJTu+tHbyhnE3W2bFjp6yd+WY0u1UZvEVeEfHK0URqXqoOgYNUkQOkeAJrKe2OKpZ/l2HNbJ3/iYruwscqmHEzlJMWXRDf/ROyV/Of3wQtwUNynzcEj7Dm9G6zplAMqAjvEZc= ARC-Authentication-Results: i=1; server2.sourceware.org Received: from loongson.cn (unknown [113.200.148.30]) by gateway (Coremail) with SMTP id _____8Bx3+vEQuBlpdASAA--.47577S3; Thu, 29 Feb 2024 16:39:32 +0800 (CST) Received: from linux.localdomain (unknown [113.200.148.30]) by localhost.localdomain (Coremail) with SMTP id AQAAf8Cxbs2yQuBloo1KAA--.64867S6; Thu, 29 Feb 2024 16:39:30 +0800 (CST) From: Tiezhu Yang To: gdb-patches@sourceware.org Subject: [PATCH v1 4/7] gdb: syscalls: Add loongarch-linux.xml.in Date: Thu, 29 Feb 2024 16:39:07 +0800 Message-ID: <20240229083910.9991-5-yangtiezhu@loongson.cn> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20240229083910.9991-1-yangtiezhu@loongson.cn> References: <20240229083910.9991-1-yangtiezhu@loongson.cn> MIME-Version: 1.0 X-CM-TRANSID: AQAAf8Cxbs2yQuBloo1KAA--.64867S6 X-CM-SenderInfo: p1dqw3xlh2x3gn0dqz5rrqw2lrqou0/ X-Coremail-Antispam: 1Uk129KBj9fXoWfGr4rJw4UXw1fWFyfury7CFX_yoW8ArW3Co WIk3Wktr43uFy8GF48urW8XrWjkFW7XrWUXrWxu3WrXFyrt3yUWw18tr9xArn8Zr1qva95 Gr97Gw4ruF4xJ39xl-sFpf9Il3svdjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8wcxFpf 9Il3svdxBIdaVrn0xqx4xG64xvF2IEw4CE5I8CrVC2j2Jv73VFW2AGmfu7bjvjm3AaLaJ3 UjIYCTnIWjp_UUUY17kC6x804xWl14x267AKxVWUJVW8JwAFc2x0x2IEx4CE42xK8VAvwI 8IcIk0rVWrJVCq3wAFIxvE14AKwVWUGVWUXwA2ocxC64kIII0Yj41l84x0c7CEw4AK67xG Y2AK021l84ACjcxK6xIIjxv20xvE14v26r4j6ryUM28EF7xvwVC0I7IYx2IY6xkF7I0E14 v26r4j6F4UM28EF7xvwVC2z280aVAFwI0_Gr1j6F4UJwA2z4x0Y4vEx4A2jsIEc7CjxVAF wI0_Gr1j6F4UJwAS0I0E0xvYzxvE52x082IY62kv0487Mc804VCY07AIYIkI8VC2zVCFFI 0UMc02F40EFcxC0VAKzVAqx4xG6I80ewAv7VC0I7IYx2IY67AKxVWUAVWUtwAv7VC2z280 aVAFwI0_Jr0_Gr1lOx8S6xCaFVCjc4AY6r1j6r4UM4x0Y48IcxkI7VAKI48JMxAIw28Icx kI7VAKI48JMxC20s026xCaFVCjc4AY6r1j6r4UMI8I3I0E5I8CrVAFwI0_Jr0_Jr4lx2Iq xVCjr7xvwVAFwI0_JrI_JrWlx4CE17CEb7AF67AKxVWUJVWUXwCIc40Y0x0EwIxGrwCI42 IY6xIIjxv20xvE14v26r1j6r1xMIIF0xvE2Ix0cI8IcVCY1x0267AKxVWUJVW8JwCI42IY 6xAIw20EY4v20xvaj40_Jr0_JF4lIxAIcVC2z280aVAFwI0_Jr0_Gr1lIxAIcVC2z280aV CY1x0267AKxVWUJVW8JbIYCTnIWIevJa73UjIFyTuYvjxU7MmhUUUUU X-Spam-Status: No, score=-12.0 required=5.0 tests=BAYES_00, GIT_PATCH_0, KAM_DMARC_STATUS, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gdb-patches-bounces+patchwork=sourceware.org@sourceware.org There is no syscall.tbl for LoongArch because it uses generic syscalls, so it can not generate loongarch-linux.xml.in automatically through the script update-linux-from-src.sh, make use of the script update-linux.sh to generate loongarch-linux.xml.in. Like this: $ git clone https://sourceware.org/git/binutils-gdb.git gdb.git $ cd gdb.git/gdb/syscalls/ $ touch loongarch-linux.xml.in $ ./update-linux.sh loongarch-linux.xml.in Note that the system header file /usr/include/asm-generic/unistd.h may be different with the latest upstream Linux kernel uapi header file include/uapi/asm-generic/unistd.h, it is better to copy the upstream header file into the system header file when generating loongarch-linux.xml.in. There exist some __NR3264_ prefixed syscall numbers, replace them with digital numbers according to /usr/include/asm-generic/unistd.h and sort them by syscall number manually, maybe we can modify the script to do it automatically in the future. Signed-off-by: Tiezhu Yang --- gdb/syscalls/loongarch-linux.xml.in | 331 ++++++++++++++++++++++++++++ 1 file changed, 331 insertions(+) create mode 100644 gdb/syscalls/loongarch-linux.xml.in diff --git a/gdb/syscalls/loongarch-linux.xml.in b/gdb/syscalls/loongarch-linux.xml.in new file mode 100644 index 00000000000..e6e17b3f2b6 --- /dev/null +++ b/gdb/syscalls/loongarch-linux.xml.in @@ -0,0 +1,331 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +