From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTP id 51FD9DDEE2 for ; Wed, 30 May 2007 07:46:02 +1000 (EST) Subject: Re: [RFC/PATCH 2/5] powerpc: Cleanup ptrace bits From: Benjamin Herrenschmidt To: Ulrich Weigand In-Reply-To: References: Content-Type: text/plain Date: Wed, 30 May 2007 07:45:49 +1000 Message-Id: <1180475149.19517.209.camel@localhost.localdomain> Mime-Version: 1.0 Cc: linuxppc-dev@ozlabs.org, Paul Mackerras , Anton Blanchard List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Tue, 2007-05-29 at 15:37 +0200, Ulrich Weigand wrote: > > It looks like GDB will expect VRSAVE at offset 33*16 (length 4 bytes) > in the area returned by PTRACE_GETVRREGS, for both 32-bit and 64-bit > applications: I have to check exactly what's going on there, it might be correct in both cases, I just remember that the code did something subtely different but it might result in the same thing. I'll double check today. Ben.