From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 125318 invoked by alias); 30 Oct 2017 13:00:25 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 125278 invoked by uid 89); 30 Oct 2017 13:00:24 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=ham version=3.3.2 spammy=H*r:sk:static., xxx X-HELO: mail-wr0-f174.google.com Received: from mail-wr0-f174.google.com (HELO mail-wr0-f174.google.com) (209.85.128.174) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Mon, 30 Oct 2017 13:00:13 +0000 Received: by mail-wr0-f174.google.com with SMTP id k62so12472164wrc.9 for ; Mon, 30 Oct 2017 06:00:07 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:references:date:in-reply-to :message-id:user-agent:mime-version:content-transfer-encoding; bh=ttqdSIXzUlCK6QagiW/gMr15eOAokRqeHnzox13bdzY=; b=cvG0qxAIhRuJQJ8K01w+M339i0Cqkx/7tI2Um4QBKFCzLMqaFsqdNYWs35h3HPav+k Y2V+aODCMLpFr6tLZMNa/aAR9BNlQ4vNJY/Yd0osq6nI4kVYqNehtKYq5M8UidZfCo0/ +2sVdYlT6+CwJ3xRiLhtOOjh9267797dB6z2yvh3ki+bBmRlokvD9QcWC3mjqfPBqKr0 F/Xl0Hwqv1z8Vl2ZaR0P0857Xy6EXzYJ39U64EyU7zlXvFOva7WTwPTgptc0iYHmkM/1 Q3FURUqXY2wbRa74KjLsgGDKO4U0/B97ar6pLQNzibBfPcNUYpECpzupHtlFRSWmEQ+d UZ6Q== X-Gm-Message-State: AMCzsaX5KXcZv0R2byYByLLNhFLFUt+wJEVe6y97O1ayXt93KhVMb3uG hzQNC+QoYuoJmlZbcjZi6XFo8A== X-Google-Smtp-Source: ABhQp+Q1+kq/SzSKu8x6/gRPypROyVMLBYNxIjPThmQQAwwi2eBxaPfEZVIqmWAObwALyT1mZ8qwIQ== X-Received: by 10.223.158.8 with SMTP id u8mr8024067wre.16.1509368405640; Mon, 30 Oct 2017 06:00:05 -0700 (PDT) Received: from E107787-LIN (static.42.136.251.148.clients.your-server.de. [148.251.136.42]) by smtp.gmail.com with ESMTPSA id y29sm9695645wrd.3.2017.10.30.06.00.04 (version=TLS1_2 cipher=AES128-SHA bits=128/128); Mon, 30 Oct 2017 06:00:04 -0700 (PDT) From: Yao Qi To: Alan Hayward Cc: "gdb-patches\@sourceware.org" , nd Subject: Re: [PATCH 3/4] Use flexible target descriptors for aarch64 References: Date: Mon, 30 Oct 2017 13:00:00 -0000 In-Reply-To: (Alan Hayward's message of "Wed, 25 Oct 2017 08:30:10 +0000") Message-ID: <86h8ugyenj.fsf@gmail.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes X-SW-Source: 2017-10/txt/msg00888.txt.bz2 Alan Hayward writes: > Tested on a --enable-targets=3Dall build and aarch64 build with board > files unix, native-gdbserver and unittest.exp. Hi Alan, With your patches applied, did you see following assert in gdbserver? gdb/gdbserver/tdesc.c:96: A problem internal to GDBserver has been detected. const char* tdesc_get_features_xml(target_desc*): Assertion `tdesc->xmltarg= et !=3D NULL || (tdesc->features !=3D NULL && tdesc->arch !=3D NULL && tdes= c->osabi !=3D NULL)' failed. you can reproduce it by starting gdbserver, and "target remote XXX" in gdb to connect to gdbserver. --=20 Yao (=E9=BD=90=E5=B0=A7)