From patchwork Tue Jan 8 20:56:20 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Andreas_F=C3=A4rber?= X-Patchwork-Id: 210536 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 F1BF52C007E for ; Wed, 9 Jan 2013 08:15:44 +1100 (EST) Received: from localhost ([::1]:34106 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TsgEm-0001b5-3X for incoming@patchwork.ozlabs.org; Tue, 08 Jan 2013 15:57:32 -0500 Received: from eggs.gnu.org ([208.118.235.92]:59081) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TsgE5-0008L4-VX for qemu-devel@nongnu.org; Tue, 08 Jan 2013 15:56:51 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TsgE4-00056O-KG for qemu-devel@nongnu.org; Tue, 08 Jan 2013 15:56:49 -0500 Received: from cantor2.suse.de ([195.135.220.15]:45620 helo=mx2.suse.de) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TsgE4-00056C-Cw for qemu-devel@nongnu.org; Tue, 08 Jan 2013 15:56:48 -0500 Received: from relay1.suse.de (unknown [195.135.220.254]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx2.suse.de (Postfix) with ESMTP id 8A12EA51CA; Tue, 8 Jan 2013 21:56:47 +0100 (CET) From: =?UTF-8?q?Andreas=20F=C3=A4rber?= To: qemu-devel@nongnu.org Date: Tue, 8 Jan 2013 21:56:20 +0100 Message-Id: <1357678594-427-4-git-send-email-afaerber@suse.de> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1357678594-427-1-git-send-email-afaerber@suse.de> References: <1357678594-427-1-git-send-email-afaerber@suse.de> MIME-Version: 1.0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.4.x X-Received-From: 195.135.220.15 Cc: Eduardo Habkost , =?UTF-8?q?Andreas=20F=C3=A4rber?= Subject: [Qemu-devel] [PATCH 03/17] libqemustub: sysbus_get_default() stub 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 From: Eduardo Habkost The stub will be used on cases where sysbus.c is not compiled in (e.g. *-user). Note that code that uses NULL as the bus with qdev{_try,}_create() implicitly uses sysbus_get_default() as the bus, and will still require sysbus.c to be compiled in. Signed-off-by: Eduardo Habkost Signed-off-by: Andreas Färber --- stubs/Makefile.objs | 1 + stubs/sysbus.c | 6 ++++++ 2 Dateien geändert, 7 Zeilen hinzugefügt(+) create mode 100644 stubs/sysbus.c diff --git a/stubs/Makefile.objs b/stubs/Makefile.objs index ca2197e..7672c69 100644 --- a/stubs/Makefile.objs +++ b/stubs/Makefile.objs @@ -7,4 +7,5 @@ stub-obj-y += get-fd.o stub-obj-y += set-fd-handler.o stub-obj-y += reset.o stub-obj-y += vmstate.o +stub-obj-y += sysbus.o stub-obj-$(CONFIG_WIN32) += fd-register.o diff --git a/stubs/sysbus.c b/stubs/sysbus.c new file mode 100644 index 0000000..e134965 --- /dev/null +++ b/stubs/sysbus.c @@ -0,0 +1,6 @@ +#include "hw/qdev-core.h" + +BusState *sysbus_get_default(void) +{ + return NULL; +}