From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 88292 invoked by alias); 17 Oct 2016 11:46:34 -0000 Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org Received: (qmail 88280 invoked by uid 89); 17 Oct 2016 11:46:33 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.5 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,RCVD_IN_SORBS_SPAM,SPF_PASS autolearn=no version=3.3.2 spammy= X-HELO: mail-oi0-f50.google.com Received: from mail-oi0-f50.google.com (HELO mail-oi0-f50.google.com) (209.85.218.50) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Mon, 17 Oct 2016 11:46:23 +0000 Received: by mail-oi0-f50.google.com with SMTP id d132so208805572oib.2 for ; Mon, 17 Oct 2016 04:46:23 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=gS98e26J98XXtClbvxxK1Dbi14aHcCobB05QJabmCOc=; b=PJiV1Po5bt3K2Uz0Q5KmimQpe0iGMNxadofK8Fds1OJtiE+HzHO0kCPrEpKpdKdXp4 vc/9Jdrmdz2/3SAofJWUU56eWqmjRAIOwQZ/Tc9/guB32jlqdw2EzvexaPOMniFP3Irf ofZ8h4oNVXEAaS3kCsmWvByRQ5bK+vziDOpg5ABD1+txBieM0gCdNX+rItI36RwP/2w+ U99dommlfwYM7UnbddZkqp9Ghc4rKePYeXXovwGakEW75FdSn9dhRRG8KtaKY1wjRuSt Jgul7/TXcvYH1Ihti66k8wrEszi1JQvpRcitIhkqIAlLOTXzoANdkoRl1DZkosDTFyqy 4oVQ== X-Gm-Message-State: AA6/9RlM5hvCxVg3Akea19ifxGFI0IeZAm3wvVUnJPn0UEeNIjZnD0sT2sESdEE6PMkXSGuzpYtqjRq/pWyjlw== X-Received: by 10.157.49.100 with SMTP id v33mr11404319otd.5.1476704782052; Mon, 17 Oct 2016 04:46:22 -0700 (PDT) MIME-Version: 1.0 Received: by 10.202.193.5 with HTTP; Mon, 17 Oct 2016 04:46:21 -0700 (PDT) In-Reply-To: References: From: Yao Qi Date: Mon, 17 Oct 2016 11:46:00 -0000 Message-ID: Subject: Re: GDB does not stop at assembly code address To: deffo@gmx.de Cc: GDB Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes X-SW-Source: 2016-10/txt/msg00026.txt.bz2 On Fri, Oct 14, 2016 at 4:21 PM, wrote: > > What does not work is the breakpoint on startup_32, which is still in Ass= embly land. GDB just jumps over it as if it wasn't called, but it is defini= tely called since it's the 32-bit kernel entrypoint. > What is startup_32 address and where does GDB set breakpoint? You can do "print startup_32" and "info breakpoints" to get the answer of two questions above. --=20 Yao (=E9=BD=90=E5=B0=A7)