From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 19559 invoked by alias); 5 Mar 2002 13:39:54 -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 19350 invoked from network); 5 Mar 2002 13:39:37 -0000 Received: from unknown (HELO morbus.picsel.com) (212.137.21.218) by sources.redhat.com with SMTP; 5 Mar 2002 13:39:37 -0000 Received: by morbus.picsel.com (Postfix, from userid 1001) id D72767FDB; Tue, 5 Mar 2002 13:39:35 +0000 (GMT) Received: from miahrpc (miahrpc.picsel.com [195.171.216.25]) by morbus.picsel.com (Postfix) with SMTP id B245E37F8E for ; Tue, 5 Mar 2002 13:39:34 +0000 (GMT) Date: Tue, 05 Mar 2002 05:39:00 -0000 From: Miah Gregory To: gdb@sources.redhat.com Subject: gdb/threading under arm-linux Message-ID: <908b78124b.miah@picsel.com> X-Organization: Picsel Technologies Ltd User-Agent: Messenger-Pro/2.50c (MsgServe/1.50) (RISC-OS/4.02) POPstar/2.03 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Virus-Scanned: by AMaViS snapshot-20010714 X-SW-Source: 2002-03/txt/msg00010.txt.bz2 Hi, Does anyone know whether threads are supported in the arm-linux version of gdb. From the gdb documentation, if 'info threads' appears to no-op, and 'thread x' gives an error, threads are not supported. I'm trying to work out whether I'm seeing a gdb problem, a kernel problem, or both. I'm running this test on a pair of compaq ipaq's, one running 2.4.3-rmk2-np1, and the other running 2.4.16-rmk1. gdb version | kernel version | threads seem to work? ------------|----------------|------------------------------------- 5.0 | 2.4.3-rmk2-np1 | Yes 5.1.1 | 2.4.3-rmk2-np1 | No, but lots of SIG32's are received 5.0 | 2.4.16-rmk1 | No, but lots of SIG32's are received 5.1.1 | 2.4.16-rmk1 | No, but lots of SIG32's are received I'm happy to try and debug this, but I could do with a few pointers as to where I should start looking, and some ideas as to what I'm looking for. Thanks in advance. -- Miah Gregory