From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23930 invoked by alias); 17 Feb 2017 22:19:44 -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 23916 invoked by uid 89); 17 Feb 2017 22:19:43 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.4 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=H*f:sk:wwoktw7, H*i:sk:wwoktw7 X-HELO: mail-qk0-f177.google.com Received: from mail-qk0-f177.google.com (HELO mail-qk0-f177.google.com) (209.85.220.177) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Fri, 17 Feb 2017 22:19:33 +0000 Received: by mail-qk0-f177.google.com with SMTP id p22so56899091qka.0 for ; Fri, 17 Feb 2017 14:19:33 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=GL31UMYnR+N9oMfxXprQrVQ/YrmmVWpi7S1CjI+bOsw=; b=nUGjQjB7aUDCHRvyw8TQhID44pJF7MRsNPk0olI9n0ZcXLuTbMF3mkcIELEv/42K3V MWt6aCwSoch+pN9MhzCEPTTcW4TBaiO4fa6BarunmBVxtNcr8IKWgGOiLQY8GtLjpkwo EMhgJXlgreiSupMi5U/4u6EDlcEr8wa/SDzP/YU932xOH5nKnvQoBMDK/Uy4kejSeIoR URy9H4TBC5grlQZnqYH5AV8pPV8DvFVmVGJP6Z234F+YCH8TmTTXjwqr1wh3xstmjvNP WPi2Q7zgcpwtTWmdv8b1rUCpl+cubfvduTPPjEBCFNZ0KB/ncIfDzd/lOHGgdA2/HSfL QBxQ== X-Gm-Message-State: AMke39ko6/dKUcVWMh77SYobGg87PlronMpUgVmeszOnzIe1N6NiGz/TaJf+ypqUdZQ1aFAE4HAhllCTHCBLuA== X-Received: by 10.55.137.7 with SMTP id l7mr10178772qkd.11.1487369972302; Fri, 17 Feb 2017 14:19:32 -0800 (PST) MIME-Version: 1.0 Received: by 10.12.140.194 with HTTP; Fri, 17 Feb 2017 14:19:31 -0800 (PST) In-Reply-To: References: <20161129120702.9490-1-antoine.tremblay@ericsson.com> <20170127150139.GB24676@E107787-LIN> <2255ed6f-a146-026c-f871-00e9a33dfcf0@redhat.com> From: Yao Qi Date: Fri, 17 Feb 2017 22:19:00 -0000 Message-ID: Subject: Re: [PATCH 1/2] This patch fixes GDBServer's run control for single stepping To: Antoine Tremblay Cc: Pedro Alves , "gdb-patches@sourceware.org" Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-IsSubscribed: yes X-SW-Source: 2017-02/txt/msg00498.txt.bz2 On Fri, Feb 17, 2017 at 3:05 AM, Antoine Tremblay wrote: > > And I'm not sure how the IT block detection would be done. > In ARM ARM, we have the pseudo code, boolean InITBlock() return (ITSTATE.IT<3:0> !=3D =E2=80=980000=E2=80=99); ITSTATE can be got from CPSR. --=20 Yao (=E9=BD=90=E5=B0=A7)