From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gateway31.websitewelcome.com (gateway31.websitewelcome.com [192.185.144.91]) by sourceware.org (Postfix) with ESMTPS id B9D1A386EC42 for ; Fri, 24 Apr 2020 13:46:51 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org B9D1A386EC42 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=tromey.com Authentication-Results: sourceware.org; spf=fail smtp.mailfrom=tom@tromey.com Received: from cm14.websitewelcome.com (cm14.websitewelcome.com [100.42.49.7]) by gateway31.websitewelcome.com (Postfix) with ESMTP id 5866AE6052 for ; Fri, 24 Apr 2020 08:46:50 -0500 (CDT) Received: from box5379.bluehost.com ([162.241.216.53]) by cmsmtp with SMTP id RyfJjKtdyXVkQRyfJjVRLn; Fri, 24 Apr 2020 08:46:50 -0500 X-Authority-Reason: nr=8 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=tromey.com; s=default; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=83lsQJZ1Ua3X87SegxZXDSvnnJA2JRQoagNEWbZ7ho8=; b=MeCmdDNVWpObVrHrFfHx6EZwen A6ZP1PYaMPD/HoBOEJPtbgaqtMgY1JcYYSjqdTVrCRgazzmQWtqGXP5MzOgLbbSQat+or8/9WfODG mt4aNCIED6JmzofoyaKB8X/nm; Received: from 184-96-229-138.hlrn.qwest.net ([184.96.229.138]:50680 helo=murgatroyd) by box5379.bluehost.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.92) (envelope-from ) id 1jRyfJ-001xMG-9c; Fri, 24 Apr 2020 07:46:49 -0600 From: Tom Tromey To: Shahab Vahedi via Gdb-patches Cc: Shahab Vahedi , Shahab Vahedi , Anton Kolesov , Francois Bedard Subject: Re: [PATCH 1/4] arc: Add XML target features for Linux targets References: <20200326125206.13120-1-shahab.vahedi@gmail.com> <20200326125206.13120-2-shahab.vahedi@gmail.com> X-Attribution: Tom Date: Fri, 24 Apr 2020 07:46:48 -0600 In-Reply-To: <20200326125206.13120-2-shahab.vahedi@gmail.com> (Shahab Vahedi via Gdb-patches's message of "Thu, 26 Mar 2020 13:52:03 +0100") Message-ID: <87368tf12v.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - box5379.bluehost.com X-AntiAbuse: Original Domain - sourceware.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - tromey.com X-BWhitelist: no X-Source-IP: 184.96.229.138 X-Source-L: No X-Exim-ID: 1jRyfJ-001xMG-9c X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: 184-96-229-138.hlrn.qwest.net (murgatroyd) [184.96.229.138]:50680 X-Source-Auth: tom+tromey.com X-Email-Count: 1 X-Source-Cap: ZWx5bnJvYmk7ZWx5bnJvYmk7Ym94NTM3OS5ibHVlaG9zdC5jb20= X-Local-Domain: yes X-Spam-Status: No, score=-5.2 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, JMQ_SPF_NEUTRAL, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2, SPF_HELO_PASS, SPF_NEUTRAL, TXREP autolearn=no autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) 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: Fri, 24 Apr 2020 13:46:53 -0000 >>>>> ">" == Shahab Vahedi via Gdb-patches writes: >> From: Anton Kolesov >> Add XML target features for Linux targets. Compared to default >> Linux features: >> - Explicitly specify CPU machine. >> - Remove baremetal only ILINK{,1,2} registers. >> - Add LP_START and LP_END registers for hardware loops - required to >> properly evaluate possible next instruction during software single >> instruction stepping. >> - Add BTA register which contains branch target address - address of >> next instruction when processor is in the delay slot. >> - ARC HS description also adds R30, R58 and R59 registers, specific to >> this architecture. >> gdb/ChangeLog: >> 2020-03-26 Anton Kolesov >> * arch/arc.h (arc_create_target_description): Support Linux targets. >> * arch/arc.c (arc_create_target_description): Likewise. >> * arc-tdep.c (arc_tdesc_init): Update invocation of >> arc_read_description. >> * features/Makefile (FEATURE_XMLFILES): Add new files. >> * features/arc/aux-arcompact-linux.xml: New file. >> * features/arc/aux-v2-linux.xml: Likewise. >> * features/arc/core-arcompact-linux.xml: Likewise. >> * features/arc/core-v2-linux.xml: Likewise. >> * features/arc/aux-arcompact-linux.c: Generate. >> * features/arc/aux-v2-linux.c: Likewise. >> * features/arc/core-arcompact-linux.c: Likewise. >> * features/arc/core-v2-linux.c: Likewise. Thanks, and sorry about the delay. This is ok. Tom