From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 25528 invoked by alias); 23 May 2009 19:03:25 -0000 Received: (qmail 25519 invoked by uid 22791); 23 May 2009 19:03:24 -0000 X-SWARE-Spam-Status: No, hits=-2.3 required=5.0 tests=AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from web36205.mail.mud.yahoo.com (HELO web36205.mail.mud.yahoo.com) (209.191.68.231) by sourceware.org (qpsmtpd/0.43rc1) with SMTP; Sat, 23 May 2009 19:03:19 +0000 Received: (qmail 62715 invoked by uid 60001); 23 May 2009 19:03:17 -0000 Message-ID: <11490.62101.qm@web36205.mail.mud.yahoo.com> Received: from [123.237.136.238] by web36205.mail.mud.yahoo.com via HTTP; Sat, 23 May 2009 12:03:16 PDT Date: Sat, 23 May 2009 19:03:00 -0000 From: paawan oza Subject: floating point support i386 implementation partially done To: Hui Zhu Cc: gdb ml MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-IsSubscribed: yes 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 X-SW-Source: 2009-05/txt/msg00159.txt.bz2 Hi Hui, floating point support patch is over for the case where ModR/M Byte is Within 00H to BFH. there are some doubts. 1) the insns like, FRSTOR, FLDENV, FLDCW (which loads floating point environment registers like status, control, tag etc.. initializing part) I think we need to record those also, upon executing such insns. what is your opinion? otherwise, patch is ready : ), of course I need to work on REG= support to finish the rest of the record of FPU support. Regards, Oza.