From patchwork Wed Jun 10 12:29:33 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Michael S. Tsirkin" X-Patchwork-Id: 29288 Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by demeter.kernel.org (8.14.2/8.14.2) with ESMTP id n5ACX9lN027508 for ; Wed, 10 Jun 2009 12:33:09 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758870AbZFJMdE (ORCPT ); Wed, 10 Jun 2009 08:33:04 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758829AbZFJMdD (ORCPT ); Wed, 10 Jun 2009 08:33:03 -0400 Received: from mx2.redhat.com ([66.187.237.31]:40281 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758590AbZFJMdC (ORCPT ); Wed, 10 Jun 2009 08:33:02 -0400 Received: from int-mx2.corp.redhat.com (int-mx2.corp.redhat.com [172.16.27.26]) by mx2.redhat.com (8.13.8/8.13.8) with ESMTP id n5ACUTUH004669; Wed, 10 Jun 2009 08:30:29 -0400 Received: from ns3.rdu.redhat.com (ns3.rdu.redhat.com [10.11.255.199]) by int-mx2.corp.redhat.com (8.13.1/8.13.1) with ESMTP id n5ACUSOo005170; Wed, 10 Jun 2009 08:30:28 -0400 Received: from redhat.com (dhcp-0-223.tlv.redhat.com [10.35.0.223]) by ns3.rdu.redhat.com (8.13.8/8.13.8) with ESMTP id n5ACUOSq015694; Wed, 10 Jun 2009 08:30:25 -0400 Date: Wed, 10 Jun 2009 15:29:33 +0300 From: "Michael S. Tsirkin" To: Paul Brook , Avi Kivity , qemu-devel@nongnu.org, Carsten Otte , kvm@vger.kernel.org, Rusty Russell , virtualization@lists.linux-foundation.org, Christian Borntraeger , Blue Swirl , Anthony Liguori , Glauber Costa Subject: [PATCHv4 13/13] qemu: add pci_get/set_byte Message-ID: <20090610122933.GN27174@redhat.com> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.18 (2008-05-17) X-Scanned-By: MIMEDefang 2.58 on 172.16.27.26 Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org Add pci_get/set_byte to keep *_word and *_long access functions company. They are unused for now. Signed-off-by: Michael S. Tsirkin --- hw/pci.h | 12 ++++++++++++ 1 files changed, 12 insertions(+), 0 deletions(-) diff --git a/hw/pci.h b/hw/pci.h index 9455e4c..07404c5 100644 --- a/hw/pci.h +++ b/hw/pci.h @@ -259,6 +259,18 @@ PCIBus *pci_bridge_init(PCIBus *bus, int devfn, uint16_t vid, uint16_t did, pci_map_irq_fn map_irq, const char *name); static inline void +pci_set_byte(uint8_t *config, uint8_t val) +{ + *config = val; +} + +static inline uint8_t +pci_get_byte(uint8_t *config) +{ + return *config; +} + +static inline void pci_set_word(uint8_t *config, uint16_t val) { cpu_to_le16wu((uint16_t *)config, val);