From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20409 invoked by alias); 25 Jun 2002 14:55:03 -0000 Mailing-List: contact gdb-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sources.redhat.com Received: (qmail 20400 invoked from network); 25 Jun 2002 14:55:01 -0000 Received: from unknown (HELO chaos.wg.com) (157.234.223.240) by sources.redhat.com with SMTP; 25 Jun 2002 14:55:01 -0000 Received: from wg.com (ralnotes2.wg.com [198.85.45.244]) by chaos.wg.com (8.10.1/8.9.1) with SMTP id g5PEgMD07864; Tue, 25 Jun 2002 10:42:22 -0400 (EDT) Received: by wg.com(Lotus SMTP MTA v4.6.7 (934.1 12-30-1999)) id 85256BE3.0051C6AA ; Tue, 25 Jun 2002 10:53:12 -0400 X-Lotus-FromDomain: GLOBAL From: todd.kallam@acterna.com To: Daniel Jacobowitz cc: gdb@sources.redhat.com Message-ID: <85256BE3.0051C5EF.00@wg.com> Date: Tue, 25 Jun 2002 07:55:00 -0000 Subject: Re: GDB bug: target.c (target_signal_from_host): unrecognized real -time signal on arm Mime-Version: 1.0 Content-type: text/plain; charset=us-ascii Content-Disposition: inline X-SW-Source: 2002-06/txt/msg00240.txt.bz2 Hi, I have had the same problem with each of the following versions: insight+dejagnu-5.2.0_20020624.tar.bz2 gdb+dejagnu-weekly-CVS-5.2.0_20020618.tar.bz2 gdb-5.2.tar.gz I configure gdb with the following command: ./configure --target=arm-linux I configured gdbserver with the following command: ./configure arm-linux The following insight+dejagnu-5.2.0_20020624.tar.bz2 code in gdb/signals/signals.c reports the problem: #if defined (SIGRTMIN) if (hostsig >= SIGRTMIN && hostsig <= SIGRTMAX) { /* This block of TARGET_SIGNAL_REALTIME value is in order. */ if (33 <= hostsig && hostsig <= 63) return (enum target_signal) (hostsig - 33 + (int) TARGET_SIGNAL_REALTIME_33); else if (hostsig == 64) return TARGET_SIGNAL_REALTIME_64; else error ("GDB bug: target.c (target_signal_from_host): unrecognized real-time signal"); } #endif Regards, Todd Daniel Jacobowitz on 06/24/2002 06:04:58 PM To: Todd Kallam/Engineering/TTC/US@Global cc: gdb@sources.redhat.com Subject: Re: GDB bug: target.c (target_signal_from_host): unrecognized real -time signal on arm I committed a fix for this problem at the same time I committed the multithread support. Could you be more specific about which snapshot you are using? On Mon, Jun 24, 2002 at 05:33:44PM -0400, todd.kallam@acterna.com wrote: > > > > Hi, > > I am trying to use the latest snapshot of gdb to do remote debugging > of a multithreaded Qt application on a strongarm processor running > linux. I get the following message shown by gdbserver on the target: > > GDB bug: target.c (target_signal_from_host): unrecognized real-time signal > > The hostsig value is 32, but this value is not handled by the code. > > Has any one else had this problem? > > I am using gcc 2.95.3 for arm-linux and kernel version 2.4.18 with arm patches. > Thanks for any help. > > Regards, > > Todd > > > > > -- Daniel Jacobowitz Carnegie Mellon University MontaVista Software Debian GNU/Linux Developer