#include "standard-headers/linux/virtio_pci.h"
#include "hw/virtio/virtio.h"
-#include "hw/virtio/virtio-blk.h"
-#include "hw/virtio/virtio-net.h"
#include "hw/virtio/virtio-serial.h"
-#include "hw/virtio/virtio-scsi.h"
-#include "hw/virtio/virtio-balloon.h"
-#include "hw/virtio/virtio-input.h"
#include "hw/pci/pci.h"
#include "qapi/error.h"
#include "qemu/error-report.h"
}
}
-#ifdef CONFIG_VIRTFS
-static void virtio_9p_pci_realize(VirtIOPCIProxy *vpci_dev, Error **errp)
-{
- V9fsPCIState *dev = VIRTIO_9P_PCI(vpci_dev);
- DeviceState *vdev = DEVICE(&dev->vdev);
-
- qdev_set_parent_bus(vdev, BUS(&vpci_dev->bus));
- object_property_set_bool(OBJECT(vdev), true, "realized", errp);
-}
-
-static Property virtio_9p_pci_properties[] = {
- DEFINE_PROP_BIT("ioeventfd", VirtIOPCIProxy, flags,
- VIRTIO_PCI_FLAG_USE_IOEVENTFD_BIT, true),
- DEFINE_PROP_UINT32("vectors", VirtIOPCIProxy, nvectors, 2),
- DEFINE_PROP_END_OF_LIST(),
-};
-
-static void virtio_9p_pci_class_init(ObjectClass *klass, void *data)
-{
- DeviceClass *dc = DEVICE_CLASS(klass);
- PCIDeviceClass *pcidev_k = PCI_DEVICE_CLASS(klass);
- VirtioPCIClass *k = VIRTIO_PCI_CLASS(klass);
-
- k->realize = virtio_9p_pci_realize;
- pcidev_k->vendor_id = PCI_VENDOR_ID_REDHAT_QUMRANET;
- pcidev_k->device_id = PCI_DEVICE_ID_VIRTIO_9P;
- pcidev_k->revision = VIRTIO_PCI_ABI_VERSION;
- pcidev_k->class_id = 0x2;
- set_bit(DEVICE_CATEGORY_STORAGE, dc->categories);
- dc->props = virtio_9p_pci_properties;
-}
-
-static void virtio_9p_pci_instance_init(Object *obj)
-{
- V9fsPCIState *dev = VIRTIO_9P_PCI(obj);
-
- virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
- TYPE_VIRTIO_9P);
-}
-
-static const VirtioPCIDeviceTypeInfo virtio_9p_pci_info = {
- .base_name = TYPE_VIRTIO_9P_PCI,
- .generic_name = "virtio-9p-pci",
- .transitional_name = "virtio-9p-pci-transitional",
- .non_transitional_name = "virtio-9p-pci-non-transitional",
- .instance_size = sizeof(V9fsPCIState),
- .instance_init = virtio_9p_pci_instance_init,
- .class_init = virtio_9p_pci_class_init,
-};
-#endif /* CONFIG_VIRTFS */
-
/*
* virtio-pci: This is the PCIDevice which has a virtio-pci-bus.
*/
}
}
-/* virtio-blk-pci */
-
-static Property virtio_blk_pci_properties[] = {
- DEFINE_PROP_UINT32("class", VirtIOPCIProxy, class_code, 0),
- DEFINE_PROP_BIT("ioeventfd", VirtIOPCIProxy, flags,
- VIRTIO_PCI_FLAG_USE_IOEVENTFD_BIT, true),
- DEFINE_PROP_UINT32("vectors", VirtIOPCIProxy, nvectors,
- DEV_NVECTORS_UNSPECIFIED),
- DEFINE_PROP_END_OF_LIST(),
-};
-
-static void virtio_blk_pci_realize(VirtIOPCIProxy *vpci_dev, Error **errp)
-{
- VirtIOBlkPCI *dev = VIRTIO_BLK_PCI(vpci_dev);
- DeviceState *vdev = DEVICE(&dev->vdev);
-
- if (vpci_dev->nvectors == DEV_NVECTORS_UNSPECIFIED) {
- vpci_dev->nvectors = dev->vdev.conf.num_queues + 1;
- }
-
- qdev_set_parent_bus(vdev, BUS(&vpci_dev->bus));
- object_property_set_bool(OBJECT(vdev), true, "realized", errp);
-}
-
-static void virtio_blk_pci_class_init(ObjectClass *klass, void *data)
-{
- DeviceClass *dc = DEVICE_CLASS(klass);
- VirtioPCIClass *k = VIRTIO_PCI_CLASS(klass);
- PCIDeviceClass *pcidev_k = PCI_DEVICE_CLASS(klass);
-
- set_bit(DEVICE_CATEGORY_STORAGE, dc->categories);
- dc->props = virtio_blk_pci_properties;
- k->realize = virtio_blk_pci_realize;
- pcidev_k->vendor_id = PCI_VENDOR_ID_REDHAT_QUMRANET;
- pcidev_k->device_id = PCI_DEVICE_ID_VIRTIO_BLOCK;
- pcidev_k->revision = VIRTIO_PCI_ABI_VERSION;
- pcidev_k->class_id = PCI_CLASS_STORAGE_SCSI;
-}
-
-static void virtio_blk_pci_instance_init(Object *obj)
-{
- VirtIOBlkPCI *dev = VIRTIO_BLK_PCI(obj);
-
- virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
- TYPE_VIRTIO_BLK);
- object_property_add_alias(obj, "bootindex", OBJECT(&dev->vdev),
- "bootindex", &error_abort);
-}
-
-static const VirtioPCIDeviceTypeInfo virtio_blk_pci_info = {
- .base_name = TYPE_VIRTIO_BLK_PCI,
- .generic_name = "virtio-blk-pci",
- .transitional_name = "virtio-blk-pci-transitional",
- .non_transitional_name = "virtio-blk-pci-non-transitional",
- .instance_size = sizeof(VirtIOBlkPCI),
- .instance_init = virtio_blk_pci_instance_init,
- .class_init = virtio_blk_pci_class_init,
-};
-
-#if defined(CONFIG_VHOST_USER) && defined(CONFIG_LINUX)
-/* vhost-user-blk */
-
-static Property vhost_user_blk_pci_properties[] = {
- DEFINE_PROP_UINT32("class", VirtIOPCIProxy, class_code, 0),
- DEFINE_PROP_UINT32("vectors", VirtIOPCIProxy, nvectors,
- DEV_NVECTORS_UNSPECIFIED),
- DEFINE_PROP_END_OF_LIST(),
-};
-
-static void vhost_user_blk_pci_realize(VirtIOPCIProxy *vpci_dev, Error **errp)
-{
- VHostUserBlkPCI *dev = VHOST_USER_BLK_PCI(vpci_dev);
- DeviceState *vdev = DEVICE(&dev->vdev);
-
- if (vpci_dev->nvectors == DEV_NVECTORS_UNSPECIFIED) {
- vpci_dev->nvectors = dev->vdev.num_queues + 1;
- }
-
- qdev_set_parent_bus(vdev, BUS(&vpci_dev->bus));
- object_property_set_bool(OBJECT(vdev), true, "realized", errp);
-}
-
-static void vhost_user_blk_pci_class_init(ObjectClass *klass, void *data)
-{
- DeviceClass *dc = DEVICE_CLASS(klass);
- VirtioPCIClass *k = VIRTIO_PCI_CLASS(klass);
- PCIDeviceClass *pcidev_k = PCI_DEVICE_CLASS(klass);
-
- set_bit(DEVICE_CATEGORY_STORAGE, dc->categories);
- dc->props = vhost_user_blk_pci_properties;
- k->realize = vhost_user_blk_pci_realize;
- pcidev_k->vendor_id = PCI_VENDOR_ID_REDHAT_QUMRANET;
- pcidev_k->device_id = PCI_DEVICE_ID_VIRTIO_BLOCK;
- pcidev_k->revision = VIRTIO_PCI_ABI_VERSION;
- pcidev_k->class_id = PCI_CLASS_STORAGE_SCSI;
-}
-
-static void vhost_user_blk_pci_instance_init(Object *obj)
-{
- VHostUserBlkPCI *dev = VHOST_USER_BLK_PCI(obj);
-
- virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
- TYPE_VHOST_USER_BLK);
- object_property_add_alias(obj, "bootindex", OBJECT(&dev->vdev),
- "bootindex", &error_abort);
-}
-
-static const VirtioPCIDeviceTypeInfo vhost_user_blk_pci_info = {
- .base_name = TYPE_VHOST_USER_BLK_PCI,
- .generic_name = "vhost-user-blk-pci",
- .transitional_name = "vhost-user-blk-pci-transitional",
- .non_transitional_name = "vhost-user-blk-pci-non-transitional",
- .instance_size = sizeof(VHostUserBlkPCI),
- .instance_init = vhost_user_blk_pci_instance_init,
- .class_init = vhost_user_blk_pci_class_init,
-};
-#endif
-
-/* virtio-scsi-pci */
-
-static Property virtio_scsi_pci_properties[] = {
- DEFINE_PROP_BIT("ioeventfd", VirtIOPCIProxy, flags,
- VIRTIO_PCI_FLAG_USE_IOEVENTFD_BIT, true),
- DEFINE_PROP_UINT32("vectors", VirtIOPCIProxy, nvectors,
- DEV_NVECTORS_UNSPECIFIED),
- DEFINE_PROP_END_OF_LIST(),
-};
-
-static void virtio_scsi_pci_realize(VirtIOPCIProxy *vpci_dev, Error **errp)
-{
- VirtIOSCSIPCI *dev = VIRTIO_SCSI_PCI(vpci_dev);
- DeviceState *vdev = DEVICE(&dev->vdev);
- VirtIOSCSICommon *vs = VIRTIO_SCSI_COMMON(vdev);
- DeviceState *proxy = DEVICE(vpci_dev);
- char *bus_name;
-
- if (vpci_dev->nvectors == DEV_NVECTORS_UNSPECIFIED) {
- vpci_dev->nvectors = vs->conf.num_queues + 3;
- }
-
- /*
- * For command line compatibility, this sets the virtio-scsi-device bus
- * name as before.
- */
- if (proxy->id) {
- bus_name = g_strdup_printf("%s.0", proxy->id);
- virtio_device_set_child_bus_name(VIRTIO_DEVICE(vdev), bus_name);
- g_free(bus_name);
- }
-
- qdev_set_parent_bus(vdev, BUS(&vpci_dev->bus));
- object_property_set_bool(OBJECT(vdev), true, "realized", errp);
-}
-
-static void virtio_scsi_pci_class_init(ObjectClass *klass, void *data)
-{
- DeviceClass *dc = DEVICE_CLASS(klass);
- VirtioPCIClass *k = VIRTIO_PCI_CLASS(klass);
- PCIDeviceClass *pcidev_k = PCI_DEVICE_CLASS(klass);
-
- k->realize = virtio_scsi_pci_realize;
- set_bit(DEVICE_CATEGORY_STORAGE, dc->categories);
- dc->props = virtio_scsi_pci_properties;
- pcidev_k->vendor_id = PCI_VENDOR_ID_REDHAT_QUMRANET;
- pcidev_k->device_id = PCI_DEVICE_ID_VIRTIO_SCSI;
- pcidev_k->revision = 0x00;
- pcidev_k->class_id = PCI_CLASS_STORAGE_SCSI;
-}
-
-static void virtio_scsi_pci_instance_init(Object *obj)
-{
- VirtIOSCSIPCI *dev = VIRTIO_SCSI_PCI(obj);
-
- virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
- TYPE_VIRTIO_SCSI);
-}
-
-static const VirtioPCIDeviceTypeInfo virtio_scsi_pci_info = {
- .base_name = TYPE_VIRTIO_SCSI_PCI,
- .generic_name = "virtio-scsi-pci",
- .transitional_name = "virtio-scsi-pci-transitional",
- .non_transitional_name = "virtio-scsi-pci-non-transitional",
- .instance_size = sizeof(VirtIOSCSIPCI),
- .instance_init = virtio_scsi_pci_instance_init,
- .class_init = virtio_scsi_pci_class_init,
-};
-
-/* vhost-scsi-pci */
-
-#ifdef CONFIG_VHOST_SCSI
-static Property vhost_scsi_pci_properties[] = {
- DEFINE_PROP_UINT32("vectors", VirtIOPCIProxy, nvectors,
- DEV_NVECTORS_UNSPECIFIED),
- DEFINE_PROP_END_OF_LIST(),
-};
-
-static void vhost_scsi_pci_realize(VirtIOPCIProxy *vpci_dev, Error **errp)
-{
- VHostSCSIPCI *dev = VHOST_SCSI_PCI(vpci_dev);
- DeviceState *vdev = DEVICE(&dev->vdev);
- VirtIOSCSICommon *vs = VIRTIO_SCSI_COMMON(vdev);
-
- if (vpci_dev->nvectors == DEV_NVECTORS_UNSPECIFIED) {
- vpci_dev->nvectors = vs->conf.num_queues + 3;
- }
-
- qdev_set_parent_bus(vdev, BUS(&vpci_dev->bus));
- object_property_set_bool(OBJECT(vdev), true, "realized", errp);
-}
-
-static void vhost_scsi_pci_class_init(ObjectClass *klass, void *data)
-{
- DeviceClass *dc = DEVICE_CLASS(klass);
- VirtioPCIClass *k = VIRTIO_PCI_CLASS(klass);
- PCIDeviceClass *pcidev_k = PCI_DEVICE_CLASS(klass);
- k->realize = vhost_scsi_pci_realize;
- set_bit(DEVICE_CATEGORY_STORAGE, dc->categories);
- dc->props = vhost_scsi_pci_properties;
- pcidev_k->vendor_id = PCI_VENDOR_ID_REDHAT_QUMRANET;
- pcidev_k->device_id = PCI_DEVICE_ID_VIRTIO_SCSI;
- pcidev_k->revision = 0x00;
- pcidev_k->class_id = PCI_CLASS_STORAGE_SCSI;
-}
-
-static void vhost_scsi_pci_instance_init(Object *obj)
-{
- VHostSCSIPCI *dev = VHOST_SCSI_PCI(obj);
-
- virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
- TYPE_VHOST_SCSI);
- object_property_add_alias(obj, "bootindex", OBJECT(&dev->vdev),
- "bootindex", &error_abort);
-}
-
-static const VirtioPCIDeviceTypeInfo vhost_scsi_pci_info = {
- .base_name = TYPE_VHOST_SCSI_PCI,
- .generic_name = "vhost-scsi-pci",
- .transitional_name = "vhost-scsi-pci-transitional",
- .non_transitional_name = "vhost-scsi-pci-non-transitional",
- .instance_size = sizeof(VHostSCSIPCI),
- .instance_init = vhost_scsi_pci_instance_init,
- .class_init = vhost_scsi_pci_class_init,
-};
-#endif
-
-#if defined(CONFIG_VHOST_USER) && defined(CONFIG_LINUX)
-/* vhost-user-scsi-pci */
-static Property vhost_user_scsi_pci_properties[] = {
- DEFINE_PROP_UINT32("vectors", VirtIOPCIProxy, nvectors,
- DEV_NVECTORS_UNSPECIFIED),
- DEFINE_PROP_END_OF_LIST(),
-};
-
-static void vhost_user_scsi_pci_realize(VirtIOPCIProxy *vpci_dev, Error **errp)
-{
- VHostUserSCSIPCI *dev = VHOST_USER_SCSI_PCI(vpci_dev);
- DeviceState *vdev = DEVICE(&dev->vdev);
- VirtIOSCSICommon *vs = VIRTIO_SCSI_COMMON(vdev);
-
- if (vpci_dev->nvectors == DEV_NVECTORS_UNSPECIFIED) {
- vpci_dev->nvectors = vs->conf.num_queues + 3;
- }
-
- qdev_set_parent_bus(vdev, BUS(&vpci_dev->bus));
- object_property_set_bool(OBJECT(vdev), true, "realized", errp);
-}
-
-static void vhost_user_scsi_pci_class_init(ObjectClass *klass, void *data)
-{
- DeviceClass *dc = DEVICE_CLASS(klass);
- VirtioPCIClass *k = VIRTIO_PCI_CLASS(klass);
- PCIDeviceClass *pcidev_k = PCI_DEVICE_CLASS(klass);
- k->realize = vhost_user_scsi_pci_realize;
- set_bit(DEVICE_CATEGORY_STORAGE, dc->categories);
- dc->props = vhost_user_scsi_pci_properties;
- pcidev_k->vendor_id = PCI_VENDOR_ID_REDHAT_QUMRANET;
- pcidev_k->device_id = PCI_DEVICE_ID_VIRTIO_SCSI;
- pcidev_k->revision = 0x00;
- pcidev_k->class_id = PCI_CLASS_STORAGE_SCSI;
-}
-
-static void vhost_user_scsi_pci_instance_init(Object *obj)
-{
- VHostUserSCSIPCI *dev = VHOST_USER_SCSI_PCI(obj);
-
- virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
- TYPE_VHOST_USER_SCSI);
- object_property_add_alias(obj, "bootindex", OBJECT(&dev->vdev),
- "bootindex", &error_abort);
-}
-
-static const VirtioPCIDeviceTypeInfo vhost_user_scsi_pci_info = {
- .base_name = TYPE_VHOST_USER_SCSI_PCI,
- .generic_name = "vhost-user-scsi-pci",
- .transitional_name = "vhost-user-scsi-pci-transitional",
- .non_transitional_name = "vhost-user-scsi-pci-non-transitional",
- .instance_size = sizeof(VHostUserSCSIPCI),
- .instance_init = vhost_user_scsi_pci_instance_init,
- .class_init = vhost_user_scsi_pci_class_init,
-};
-#endif
-
-/* virtio-balloon-pci */
-
-static Property virtio_balloon_pci_properties[] = {
- DEFINE_PROP_UINT32("class", VirtIOPCIProxy, class_code, 0),
- DEFINE_PROP_END_OF_LIST(),
-};
-
-static void virtio_balloon_pci_realize(VirtIOPCIProxy *vpci_dev, Error **errp)
-{
- VirtIOBalloonPCI *dev = VIRTIO_BALLOON_PCI(vpci_dev);
- DeviceState *vdev = DEVICE(&dev->vdev);
-
- if (vpci_dev->class_code != PCI_CLASS_OTHERS &&
- vpci_dev->class_code != PCI_CLASS_MEMORY_RAM) { /* qemu < 1.1 */
- vpci_dev->class_code = PCI_CLASS_OTHERS;
- }
-
- qdev_set_parent_bus(vdev, BUS(&vpci_dev->bus));
- object_property_set_bool(OBJECT(vdev), true, "realized", errp);
-}
-
-static void virtio_balloon_pci_class_init(ObjectClass *klass, void *data)
-{
- DeviceClass *dc = DEVICE_CLASS(klass);
- VirtioPCIClass *k = VIRTIO_PCI_CLASS(klass);
- PCIDeviceClass *pcidev_k = PCI_DEVICE_CLASS(klass);
- k->realize = virtio_balloon_pci_realize;
- set_bit(DEVICE_CATEGORY_MISC, dc->categories);
- dc->props = virtio_balloon_pci_properties;
- pcidev_k->vendor_id = PCI_VENDOR_ID_REDHAT_QUMRANET;
- pcidev_k->device_id = PCI_DEVICE_ID_VIRTIO_BALLOON;
- pcidev_k->revision = VIRTIO_PCI_ABI_VERSION;
- pcidev_k->class_id = PCI_CLASS_OTHERS;
-}
-
-static void virtio_balloon_pci_instance_init(Object *obj)
-{
- VirtIOBalloonPCI *dev = VIRTIO_BALLOON_PCI(obj);
-
- virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
- TYPE_VIRTIO_BALLOON);
- object_property_add_alias(obj, "guest-stats", OBJECT(&dev->vdev),
- "guest-stats", &error_abort);
- object_property_add_alias(obj, "guest-stats-polling-interval",
- OBJECT(&dev->vdev),
- "guest-stats-polling-interval", &error_abort);
-}
-
-static const VirtioPCIDeviceTypeInfo virtio_balloon_pci_info = {
- .base_name = TYPE_VIRTIO_BALLOON_PCI,
- .generic_name = "virtio-balloon-pci",
- .transitional_name = "virtio-balloon-pci-transitional",
- .non_transitional_name = "virtio-balloon-pci-non-transitional",
- .instance_size = sizeof(VirtIOBalloonPCI),
- .instance_init = virtio_balloon_pci_instance_init,
- .class_init = virtio_balloon_pci_class_init,
-};
-
/* virtio-serial-pci */
static void virtio_serial_pci_realize(VirtIOPCIProxy *vpci_dev, Error **errp)
.class_init = virtio_serial_pci_class_init,
};
-/* virtio-net-pci */
-
-static Property virtio_net_properties[] = {
- DEFINE_PROP_BIT("ioeventfd", VirtIOPCIProxy, flags,
- VIRTIO_PCI_FLAG_USE_IOEVENTFD_BIT, true),
- DEFINE_PROP_UINT32("vectors", VirtIOPCIProxy, nvectors, 3),
- DEFINE_PROP_END_OF_LIST(),
-};
-
-static void virtio_net_pci_realize(VirtIOPCIProxy *vpci_dev, Error **errp)
-{
- DeviceState *qdev = DEVICE(vpci_dev);
- VirtIONetPCI *dev = VIRTIO_NET_PCI(vpci_dev);
- DeviceState *vdev = DEVICE(&dev->vdev);
-
- virtio_net_set_netclient_name(&dev->vdev, qdev->id,
- object_get_typename(OBJECT(qdev)));
- qdev_set_parent_bus(vdev, BUS(&vpci_dev->bus));
- object_property_set_bool(OBJECT(vdev), true, "realized", errp);
-}
-
-static void virtio_net_pci_class_init(ObjectClass *klass, void *data)
-{
- DeviceClass *dc = DEVICE_CLASS(klass);
- PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
- VirtioPCIClass *vpciklass = VIRTIO_PCI_CLASS(klass);
-
- k->romfile = "efi-virtio.rom";
- k->vendor_id = PCI_VENDOR_ID_REDHAT_QUMRANET;
- k->device_id = PCI_DEVICE_ID_VIRTIO_NET;
- k->revision = VIRTIO_PCI_ABI_VERSION;
- k->class_id = PCI_CLASS_NETWORK_ETHERNET;
- set_bit(DEVICE_CATEGORY_NETWORK, dc->categories);
- dc->props = virtio_net_properties;
- vpciklass->realize = virtio_net_pci_realize;
-}
-
-static void virtio_net_pci_instance_init(Object *obj)
-{
- VirtIONetPCI *dev = VIRTIO_NET_PCI(obj);
-
- virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
- TYPE_VIRTIO_NET);
- object_property_add_alias(obj, "bootindex", OBJECT(&dev->vdev),
- "bootindex", &error_abort);
-}
-
-static const VirtioPCIDeviceTypeInfo virtio_net_pci_info = {
- .base_name = TYPE_VIRTIO_NET_PCI,
- .generic_name = "virtio-net-pci",
- .transitional_name = "virtio-net-pci-transitional",
- .non_transitional_name = "virtio-net-pci-non-transitional",
- .instance_size = sizeof(VirtIONetPCI),
- .instance_init = virtio_net_pci_instance_init,
- .class_init = virtio_net_pci_class_init,
-};
-
-/* virtio-rng-pci */
-
-static void virtio_rng_pci_realize(VirtIOPCIProxy *vpci_dev, Error **errp)
-{
- VirtIORngPCI *vrng = VIRTIO_RNG_PCI(vpci_dev);
- DeviceState *vdev = DEVICE(&vrng->vdev);
- Error *err = NULL;
-
- qdev_set_parent_bus(vdev, BUS(&vpci_dev->bus));
- object_property_set_bool(OBJECT(vdev), true, "realized", &err);
- if (err) {
- error_propagate(errp, err);
- return;
- }
-
- object_property_set_link(OBJECT(vrng),
- OBJECT(vrng->vdev.conf.rng), "rng",
- NULL);
-}
-
-static void virtio_rng_pci_class_init(ObjectClass *klass, void *data)
-{
- DeviceClass *dc = DEVICE_CLASS(klass);
- VirtioPCIClass *k = VIRTIO_PCI_CLASS(klass);
- PCIDeviceClass *pcidev_k = PCI_DEVICE_CLASS(klass);
-
- k->realize = virtio_rng_pci_realize;
- set_bit(DEVICE_CATEGORY_MISC, dc->categories);
-
- pcidev_k->vendor_id = PCI_VENDOR_ID_REDHAT_QUMRANET;
- pcidev_k->device_id = PCI_DEVICE_ID_VIRTIO_RNG;
- pcidev_k->revision = VIRTIO_PCI_ABI_VERSION;
- pcidev_k->class_id = PCI_CLASS_OTHERS;
-}
-
-static void virtio_rng_initfn(Object *obj)
-{
- VirtIORngPCI *dev = VIRTIO_RNG_PCI(obj);
-
- virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
- TYPE_VIRTIO_RNG);
-}
-
-static const VirtioPCIDeviceTypeInfo virtio_rng_pci_info = {
- .base_name = TYPE_VIRTIO_RNG_PCI,
- .generic_name = "virtio-rng-pci",
- .transitional_name = "virtio-rng-pci-transitional",
- .non_transitional_name = "virtio-rng-pci-non-transitional",
- .instance_size = sizeof(VirtIORngPCI),
- .instance_init = virtio_rng_initfn,
- .class_init = virtio_rng_pci_class_init,
-};
-
-/* virtio-input-pci */
-
-static Property virtio_input_pci_properties[] = {
- DEFINE_PROP_UINT32("vectors", VirtIOPCIProxy, nvectors, 2),
- DEFINE_PROP_END_OF_LIST(),
-};
-
-static void virtio_input_pci_realize(VirtIOPCIProxy *vpci_dev, Error **errp)
-{
- VirtIOInputPCI *vinput = VIRTIO_INPUT_PCI(vpci_dev);
- DeviceState *vdev = DEVICE(&vinput->vdev);
-
- qdev_set_parent_bus(vdev, BUS(&vpci_dev->bus));
- virtio_pci_force_virtio_1(vpci_dev);
- object_property_set_bool(OBJECT(vdev), true, "realized", errp);
-}
-
-static void virtio_input_pci_class_init(ObjectClass *klass, void *data)
-{
- DeviceClass *dc = DEVICE_CLASS(klass);
- VirtioPCIClass *k = VIRTIO_PCI_CLASS(klass);
- PCIDeviceClass *pcidev_k = PCI_DEVICE_CLASS(klass);
-
- dc->props = virtio_input_pci_properties;
- k->realize = virtio_input_pci_realize;
- set_bit(DEVICE_CATEGORY_INPUT, dc->categories);
-
- pcidev_k->class_id = PCI_CLASS_INPUT_OTHER;
-}
-
-static void virtio_input_hid_kbd_pci_class_init(ObjectClass *klass, void *data)
-{
- PCIDeviceClass *pcidev_k = PCI_DEVICE_CLASS(klass);
-
- pcidev_k->class_id = PCI_CLASS_INPUT_KEYBOARD;
-}
-
-static void virtio_input_hid_mouse_pci_class_init(ObjectClass *klass,
- void *data)
-{
- PCIDeviceClass *pcidev_k = PCI_DEVICE_CLASS(klass);
-
- pcidev_k->class_id = PCI_CLASS_INPUT_MOUSE;
-}
-
-static void virtio_keyboard_initfn(Object *obj)
-{
- VirtIOInputHIDPCI *dev = VIRTIO_INPUT_HID_PCI(obj);
-
- virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
- TYPE_VIRTIO_KEYBOARD);
-}
-
-static void virtio_mouse_initfn(Object *obj)
-{
- VirtIOInputHIDPCI *dev = VIRTIO_INPUT_HID_PCI(obj);
-
- virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
- TYPE_VIRTIO_MOUSE);
-}
-
-static void virtio_tablet_initfn(Object *obj)
-{
- VirtIOInputHIDPCI *dev = VIRTIO_INPUT_HID_PCI(obj);
-
- virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
- TYPE_VIRTIO_TABLET);
-}
-
-static const TypeInfo virtio_input_pci_info = {
- .name = TYPE_VIRTIO_INPUT_PCI,
- .parent = TYPE_VIRTIO_PCI,
- .instance_size = sizeof(VirtIOInputPCI),
- .class_init = virtio_input_pci_class_init,
- .abstract = true,
-};
-
-static const TypeInfo virtio_input_hid_pci_info = {
- .name = TYPE_VIRTIO_INPUT_HID_PCI,
- .parent = TYPE_VIRTIO_INPUT_PCI,
- .instance_size = sizeof(VirtIOInputHIDPCI),
- .abstract = true,
-};
-
-static const VirtioPCIDeviceTypeInfo virtio_keyboard_pci_info = {
- .generic_name = TYPE_VIRTIO_KEYBOARD_PCI,
- .parent = TYPE_VIRTIO_INPUT_HID_PCI,
- .class_init = virtio_input_hid_kbd_pci_class_init,
- .instance_size = sizeof(VirtIOInputHIDPCI),
- .instance_init = virtio_keyboard_initfn,
-};
-
-static const VirtioPCIDeviceTypeInfo virtio_mouse_pci_info = {
- .generic_name = TYPE_VIRTIO_MOUSE_PCI,
- .parent = TYPE_VIRTIO_INPUT_HID_PCI,
- .class_init = virtio_input_hid_mouse_pci_class_init,
- .instance_size = sizeof(VirtIOInputHIDPCI),
- .instance_init = virtio_mouse_initfn,
-};
-
-static const VirtioPCIDeviceTypeInfo virtio_tablet_pci_info = {
- .generic_name = TYPE_VIRTIO_TABLET_PCI,
- .parent = TYPE_VIRTIO_INPUT_HID_PCI,
- .instance_size = sizeof(VirtIOInputHIDPCI),
- .instance_init = virtio_tablet_initfn,
-};
-
/* virtio-pci-bus */
static void virtio_pci_bus_new(VirtioBusState *bus, size_t bus_size,
/* Base types: */
type_register_static(&virtio_pci_bus_info);
type_register_static(&virtio_pci_info);
- type_register_static(&virtio_input_pci_info);
- type_register_static(&virtio_input_hid_pci_info);
/* Implementations: */
- virtio_pci_types_register(&virtio_rng_pci_info);
- virtio_pci_types_register(&virtio_keyboard_pci_info);
- virtio_pci_types_register(&virtio_mouse_pci_info);
- virtio_pci_types_register(&virtio_tablet_pci_info);
-#ifdef CONFIG_VIRTFS
- virtio_pci_types_register(&virtio_9p_pci_info);
-#endif
- virtio_pci_types_register(&virtio_blk_pci_info);
-#if defined(CONFIG_VHOST_USER) && defined(CONFIG_LINUX)
- virtio_pci_types_register(&vhost_user_blk_pci_info);
-#endif
- virtio_pci_types_register(&virtio_scsi_pci_info);
- virtio_pci_types_register(&virtio_balloon_pci_info);
virtio_pci_types_register(&virtio_serial_pci_info);
- virtio_pci_types_register(&virtio_net_pci_info);
-#ifdef CONFIG_VHOST_SCSI
- virtio_pci_types_register(&vhost_scsi_pci_info);
-#endif
-#if defined(CONFIG_VHOST_USER) && defined(CONFIG_LINUX)
- virtio_pci_types_register(&vhost_user_scsi_pci_info);
-#endif
}
type_init(virtio_pci_register_types)
+
projects / qemu.git / blobdiff