From patchwork Thu Feb 24 17:57:33 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Juan Quintela X-Patchwork-Id: 84426 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [199.232.76.165]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id D14F2B70CC for ; Fri, 25 Feb 2011 05:30:01 +1100 (EST) Received: from localhost ([127.0.0.1]:48055 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Psfwt-000350-1r for incoming@patchwork.ozlabs.org; Thu, 24 Feb 2011 13:29:59 -0500 Received: from [140.186.70.92] (port=41156 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Psfji-0005iS-Cm for qemu-devel@nongnu.org; Thu, 24 Feb 2011 13:16:23 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Psfjg-0000ci-W2 for qemu-devel@nongnu.org; Thu, 24 Feb 2011 13:16:22 -0500 Received: from mx1.redhat.com ([209.132.183.28]:34180) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Psfjg-0000XT-Gt for qemu-devel@nongnu.org; Thu, 24 Feb 2011 13:16:20 -0500 Received: from int-mx10.intmail.prod.int.phx2.redhat.com (int-mx10.intmail.prod.int.phx2.redhat.com [10.5.11.23]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id p1OHwm44002492 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Thu, 24 Feb 2011 12:58:48 -0500 Received: from trasno.mitica (ovpn-113-97.phx2.redhat.com [10.3.113.97]) by int-mx10.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id p1OHw0jk014622; Thu, 24 Feb 2011 12:58:47 -0500 From: Juan Quintela To: qemu-devel@nongnu.org Date: Thu, 24 Feb 2011 18:57:33 +0100 Message-Id: In-Reply-To: References: In-Reply-To: References: X-Scanned-By: MIMEDefang 2.68 on 10.5.11.23 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH 36/58] vmstate: port ppce500_pci X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Signed-off-by: Juan Quintela --- hw/ppce500_pci.c | 87 +++++++++++++++++++++++++----------------------------- 1 files changed, 40 insertions(+), 47 deletions(-) diff --git a/hw/ppce500_pci.c b/hw/ppce500_pci.c index 11edd03..132d8f7 100644 --- a/hw/ppce500_pci.c +++ b/hw/ppce500_pci.c @@ -216,56 +216,49 @@ static void mpc85xx_pci_set_irq(void *opaque, int irq_num, int level) qemu_set_irq(pic[irq_num], level); } -static void ppce500_pci_save(QEMUFile *f, void *opaque) -{ - PPCE500PCIState *controller = opaque; - int i; - - pci_device_save(controller->pci_dev, f); - - for (i = 0; i < PPCE500_PCI_NR_POBS; i++) { - qemu_put_be32s(f, &controller->pob[i].potar); - qemu_put_be32s(f, &controller->pob[i].potear); - qemu_put_be32s(f, &controller->pob[i].powbar); - qemu_put_be32s(f, &controller->pob[i].powar); - } - - for (i = 0; i < PPCE500_PCI_NR_PIBS; i++) { - qemu_put_be32s(f, &controller->pib[i].pitar); - qemu_put_be32s(f, &controller->pib[i].piwbar); - qemu_put_be32s(f, &controller->pib[i].piwbear); - qemu_put_be32s(f, &controller->pib[i].piwar); +static const VMStateDescription vmstate_pci_outbound = { + .name = "pci_outbound", + .version_id = 0, + .minimum_version_id = 0, + .minimum_version_id_old = 0, + .fields = (VMStateField[]) { + VMSTATE_UINT32(potar, struct pci_outbound), + VMSTATE_UINT32(potear, struct pci_outbound), + VMSTATE_UINT32(powbar, struct pci_outbound), + VMSTATE_UINT32(powar, struct pci_outbound), + VMSTATE_END_OF_LIST() } - qemu_put_be32s(f, &controller->gasket_time); -} - -static int ppce500_pci_load(QEMUFile *f, void *opaque, int version_id) -{ - PPCE500PCIState *controller = opaque; - int i; - - if (version_id != 1) - return -EINVAL; - - pci_device_load(controller->pci_dev, f); +}; - for (i = 0; i < PPCE500_PCI_NR_POBS; i++) { - qemu_get_be32s(f, &controller->pob[i].potar); - qemu_get_be32s(f, &controller->pob[i].potear); - qemu_get_be32s(f, &controller->pob[i].powbar); - qemu_get_be32s(f, &controller->pob[i].powar); +static const VMStateDescription vmstate_pci_inbound = { + .name = "pci_inbound", + .version_id = 0, + .minimum_version_id = 0, + .minimum_version_id_old = 0, + .fields = (VMStateField[]) { + VMSTATE_UINT32(pitar, struct pci_inbound), + VMSTATE_UINT32(piwbar, struct pci_inbound), + VMSTATE_UINT32(piwbear, struct pci_inbound), + VMSTATE_UINT32(piwar, struct pci_inbound), + VMSTATE_END_OF_LIST() } +}; - for (i = 0; i < PPCE500_PCI_NR_PIBS; i++) { - qemu_get_be32s(f, &controller->pib[i].pitar); - qemu_get_be32s(f, &controller->pib[i].piwbar); - qemu_get_be32s(f, &controller->pib[i].piwbear); - qemu_get_be32s(f, &controller->pib[i].piwar); +static const VMStateDescription vmstate_ppce500_pci = { + .name = "ppce500_pci", + .version_id = 1, + .minimum_version_id = 1, + .minimum_version_id_old = 1, + .fields = (VMStateField[]) { + VMSTATE_PCI_DEVICE_POINTER(pci_dev, PPCE500PCIState), + VMSTATE_STRUCT_ARRAY(pob, PPCE500PCIState, PPCE500_PCI_NR_POBS, 1, + vmstate_pci_outbound, struct pci_outbound), + VMSTATE_STRUCT_ARRAY(pib, PPCE500PCIState, PPCE500_PCI_NR_PIBS, 1, + vmstate_pci_outbound, struct pci_inbound), + VMSTATE_UINT32(gasket_time, PPCE500PCIState), + VMSTATE_END_OF_LIST() } - qemu_get_be32s(f, &controller->gasket_time); - - return 0; -} +}; PCIBus *ppce500_pci_init(qemu_irq pci_irqs[4], target_phys_addr_t registers) { @@ -314,8 +307,8 @@ PCIBus *ppce500_pci_init(qemu_irq pci_irqs[4], target_phys_addr_t registers) PCIE500_REG_SIZE, index); /* XXX load/save code not tested. */ - register_savevm(&d->qdev, "ppce500_pci", ppce500_pci_id++, - 1, ppce500_pci_save, ppce500_pci_load, controller); + vmstate_register(&d->qdev, ppce500_pci_id++, &vmstate_ppce500_pci, + controller); return controller->pci_state.bus;