From nobody Tue Feb 10 01:33:07 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1544098192628373.1576388072541; Thu, 6 Dec 2018 04:09:52 -0800 (PST) Received: from localhost ([::1]:40360 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gUsTX-00078M-D1 for importer@patchew.org; Thu, 06 Dec 2018 07:09:51 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:41233) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gUsJN-0007hN-RY for qemu-devel@nongnu.org; Thu, 06 Dec 2018 06:59:25 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gUsJG-0003pP-70 for qemu-devel@nongnu.org; Thu, 06 Dec 2018 06:59:19 -0500 Received: from mail.ispras.ru ([83.149.199.45]:59758) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gUsJE-0003nO-9I for qemu-devel@nongnu.org; Thu, 06 Dec 2018 06:59:13 -0500 Received: from Misha-PC.lan02.inno (unknown [85.142.117.226]) by mail.ispras.ru (Postfix) with ESMTPSA id 61F6F540089; Thu, 6 Dec 2018 14:59:11 +0300 (MSK) From: Mikhail Abakumov To: qemu-devel@nongnu.org Date: Thu, 06 Dec 2018 14:59:06 +0300 Message-ID: <154409754657.5432.6639535359256257810.stgit@Misha-PC.lan02.inno> In-Reply-To: <154409751316.5432.3325938832238028060.stgit@Misha-PC.lan02.inno> References: <154409751316.5432.3325938832238028060.stgit@Misha-PC.lan02.inno> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-Received-From: 83.149.199.45 Subject: [Qemu-devel] [PATCH v3 05/39] windbg: add WindbgState X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: sw@weilnetz.de, lprosek@redhat.com, dovgaluk@ispras.ru, rkagan@virtuozzo.com, pbonzini@redhat.com, den@openvz.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Add definition of the WindbgState struct and its initialization. Signed-off-by: Mikhail Abakumov Signed-off-by: Pavel Dovgalyuk --- windbgstub.c | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/windbgstub.c b/windbgstub.c index 4673703b66..b073cc6a3f 100644 --- a/windbgstub.c +++ b/windbgstub.c @@ -13,7 +13,38 @@ #include "exec/windbgstub.h" #include "exec/windbgstub-utils.h" =20 +typedef struct WindbgState { + bool is_loaded; + bool catched_breakin_byte; + uint32_t wait_packet_type; + uint32_t curr_packet_id; +} WindbgState; + +static WindbgState *windbg_state; + +static void windbg_state_clean(WindbgState *state) +{ + state->is_loaded =3D false; + state->catched_breakin_byte =3D false; + state->wait_packet_type =3D 0; + state->curr_packet_id =3D INITIAL_PACKET_ID | SYNC_PACKET_ID; +} + +static void windbg_exit(void) +{ + g_free(windbg_state); +} + int windbg_server_start(const char *device) { + if (windbg_state) { + WINDBG_ERROR("Multiple instances of windbg are not supported."); + exit(1); + } + + windbg_state =3D g_new0(WindbgState, 1); + windbg_state_clean(windbg_state); + + atexit(windbg_exit); return 0; }