From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx07-00178001.pphosted.com (mx08-00178001.pphosted.com [91.207.212.93]) by sourceware.org (Postfix) with ESMTPS id 1438E385734B for ; Mon, 16 May 2022 13:54:59 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 1438E385734B Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 24GD0YYp024847; Mon, 16 May 2022 15:54:57 +0200 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3g21j8kgeb-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 16 May 2022 15:54:57 +0200 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 1E74D10002A; Mon, 16 May 2022 15:54:55 +0200 (CEST) Received: from Webmail-eu.st.com (sfhdag2node2.st.com [10.75.127.5]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id ECE732291B0; Mon, 16 May 2022 15:54:55 +0200 (CEST) Received: from gnbcxd0114.gnb.st.com (10.75.127.47) by SFHDAG2NODE2.st.com (10.75.127.5) with Microsoft SMTP Server (TLS) id 15.0.1497.26; Mon, 16 May 2022 15:54:55 +0200 Date: Mon, 16 May 2022 15:54:54 +0200 From: Yvan Roux To: CC: Torbjorn Svensson , Luis Machado Subject: [PATCH 0/3] gdb/arm: Cortex-M33 trustzone stack unwinding fixes Message-ID: <20220516135454.GA27993@gnbcxd0114.gnb.st.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline User-Agent: Mutt/1.9.4 (2018-02-28) X-Originating-IP: [10.75.127.47] X-ClientProxiedBy: SFHDAG2NODE2.st.com (10.75.127.5) To SFHDAG2NODE2.st.com (10.75.127.5) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.858,Hydra:6.0.486,FMLib:17.11.64.514 definitions=2022-05-16_13,2022-05-16_02,2022-02-23_01 X-Spam-Status: No, score=-3.9 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, RCVD_IN_DNSWL_LOW, 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: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 May 2022 13:55:02 -0000 Hi, This patch series fixes some of the issues introduced by the support for multiple stack pointer on v8-M architecture and described in: https://sourceware.org/bugzilla/show_bug.cgi?id=29121 Tested on Cortex-M33 platform. Yvan Roux (3): gdb/arm: Set the correct address to the FPU register on the stack gdb/arm: Fetch initial sp value prior to compare gdb/arm: Track msp and psp gdb/arm-tdep.c | 21 ++++++++++++++++++++- 1 file changed, 20 insertions(+), 1 deletion(-) -- 2.17.1