From patchwork Tue Dec 4 08:11:33 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: liguang X-Patchwork-Id: 203615 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id AB70E2C0089 for ; Tue, 4 Dec 2012 23:25:27 +1100 (EST) Received: from localhost ([::1]:47192 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TfrYz-0001OD-HG for incoming@patchwork.ozlabs.org; Tue, 04 Dec 2012 07:25:25 -0500 Received: from eggs.gnu.org ([208.118.235.92]:43948) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TfrYp-0001O8-F3 for qemu-devel@nongnu.org; Tue, 04 Dec 2012 07:25:19 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TfrYo-0006OD-B7 for qemu-devel@nongnu.org; Tue, 04 Dec 2012 07:25:15 -0500 Received: from [222.73.24.84] (port=63128 helo=song.cn.fujitsu.com) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Tfndp-0001uI-MQ for qemu-devel@nongnu.org; Tue, 04 Dec 2012 03:14:10 -0500 X-IronPort-AV: E=Sophos;i="4.83,369,1352044800"; d="scan'208";a="6329431" Received: from unknown (HELO tang.cn.fujitsu.com) ([10.167.250.3]) by song.cn.fujitsu.com with ESMTP; 04 Dec 2012 16:12:17 +0800 Received: from fnstmail02.fnst.cn.fujitsu.com (tang.cn.fujitsu.com [127.0.0.1]) by tang.cn.fujitsu.com (8.14.3/8.13.1) with ESMTP id qB48EBgI021560; Tue, 4 Dec 2012 16:14:12 +0800 Received: from liguang.fnst.cn.fujitsu.com ([10.167.225.128]) by fnstmail02.fnst.cn.fujitsu.com (Lotus Domino Release 8.5.3) with ESMTP id 2012120416132759-228932 ; Tue, 4 Dec 2012 16:13:27 +0800 From: liguang To: afaerber@suse.de, ehabkost@redhat.com, imammedo@redhat.com, blauwirbel@gmail.com, jan.kiszka@siemens.com, qemu-devel@nongnu.org Date: Tue, 4 Dec 2012 16:11:33 +0800 Message-Id: <1354608695-3232-1-git-send-email-lig.fnst@cn.fujitsu.com> X-Mailer: git-send-email 1.7.2.5 X-MIMETrack: Itemize by SMTP Server on mailserver/fnst(Release 8.5.3|September 15, 2011) at 2012/12/04 16:13:27, Serialize by Router on mailserver/fnst(Release 8.5.3|September 15, 2011) at 2012/12/04 16:13:28, Serialize complete at 2012/12/04 16:13:28 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 222.73.24.84 Cc: liguang Subject: [Qemu-devel] [PATCH 1/3] target-i386:define name of breakpoint bit in dr7 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Signed-off-by: liguang --- target-i386/cpu.h | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-) diff --git a/target-i386/cpu.h b/target-i386/cpu.h index 90ef1ff..9abec3e 100644 --- a/target-i386/cpu.h +++ b/target-i386/cpu.h @@ -231,6 +231,13 @@ #define DR7_TYPE_SHIFT 16 #define DR7_LEN_SHIFT 18 #define DR7_FIXED_1 0x00000400 +#define DR7_LOCAL_BP_MASK 0x55 +#define DR7_MAX_BP 4 +#define DR7_BP_INST 0x0 +#define DR7_DATA_WR 0x1 +#define DR7_IO_RW 0x2 +#define DR7_DATA_RW 0x3 + #define PG_PRESENT_BIT 0 #define PG_RW_BIT 1