From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from esa4.mentor.iphmx.com (esa4.mentor.iphmx.com [68.232.137.252]) by sourceware.org (Postfix) with ESMTPS id A117D385841D for ; Tue, 4 Oct 2022 15:10:43 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org A117D385841D Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=codesourcery.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=mentor.com X-IronPort-AV: E=Sophos;i="5.95,158,1661846400"; d="scan'208";a="84095504" Received: from orw-gwy-02-in.mentorg.com ([192.94.38.167]) by esa4.mentor.iphmx.com with ESMTP; 04 Oct 2022 07:10:40 -0800 IronPort-SDR: F1R5C2fTXUstVUcu8DFwqaJBlvuvWMhCPs9VPTW/2bzhUrWkkykawHvh6QISsua4t8uBaULAPL Rf8LP27cxwhs/KOg/IorTYfMOWXWC8z7HHfBEN8paujCLCvJ5LryeOOOFKj5JVAVp2Yk36z2d9 GqVJVRLc21rpTbmG0hwCORrOfA04W5Q74OOua16j+UQE6ucYhwSHEZFoaJLFZBySVhfHg1nCm0 twgYEUm7/tAJk63yZ6ZeGfxygbOjlQg70TORjum8R8FcgRSvzQV7DwOdn4RLC8zX6XbrVJO5ex 4X8= Date: Tue, 4 Oct 2022 15:10:34 +0000 From: Joseph Myers X-X-Sender: jsm28@digraph.polyomino.org.uk To: Richard Earnshaw CC: Umesh Kalappa , , Binutils Subject: Re: ARMV7a: selected processor does not support requested special purpose register In-Reply-To: <06ca8cae-954d-0e34-58d2-7aa45d2f2579@foss.arm.com> Message-ID: References: <4a321925-ae99-196f-384b-f453a2ade163@foss.arm.com> <06ca8cae-954d-0e34-58d2-7aa45d2f2579@foss.arm.com> User-Agent: Alpine 2.22 (DEB 394 2020-01-19) MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" X-Originating-IP: [137.202.0.90] X-ClientProxiedBy: SVR-IES-MBX-07.mgc.mentorg.com (139.181.222.7) To svr-ies-mbx-10.mgc.mentorg.com (139.181.222.10) X-Spam-Status: No, score=-3110.9 required=5.0 tests=BAYES_00,HEADER_FROM_DIFFERENT_DOMAINS,KAM_DMARC_STATUS,SPF_HELO_PASS,SPF_PASS,TXREP autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On Tue, 4 Oct 2022, Richard Earnshaw via Binutils wrote: > You won't find (well are extremely unlikely to find) any documentation for the > legacy mnemonics online - the reference I have is from the ARMv5 ARM ARM from > nearly 20 years ago, which was in paper form. It seems DDI0100I (v6 ARM) is still online: https://documentation-service.arm.com/static/5f8dacc8f86e16515cdb865a -- Joseph S. Myers joseph@codesourcery.com