diff options
Diffstat (limited to 'include/hw/virtio/virtio.h')
| -rw-r--r-- | include/hw/virtio/virtio.h | 29 |
1 files changed, 10 insertions, 19 deletions
diff --git a/include/hw/virtio/virtio.h b/include/hw/virtio/virtio.h index 888c8debe6..b913aac455 100644 --- a/include/hw/virtio/virtio.h +++ b/include/hw/virtio/virtio.h @@ -155,6 +155,8 @@ void *virtqueue_alloc_element(size_t sz, unsigned out_num, unsigned in_num); void virtqueue_push(VirtQueue *vq, const VirtQueueElement *elem, unsigned int len); void virtqueue_flush(VirtQueue *vq, unsigned int count); +void virtqueue_detach_element(VirtQueue *vq, const VirtQueueElement *elem, + unsigned int len); void virtqueue_discard(VirtQueue *vq, const VirtQueueElement *elem, unsigned int len); bool virtqueue_rewind(VirtQueue *vq, unsigned int num); @@ -175,25 +177,14 @@ bool virtio_should_notify(VirtIODevice *vdev, VirtQueue *vq); void virtio_notify(VirtIODevice *vdev, VirtQueue *vq); void virtio_save(VirtIODevice *vdev, QEMUFile *f); -void virtio_vmstate_save(QEMUFile *f, void *opaque, size_t size); - -#define VMSTATE_VIRTIO_DEVICE(devname, v, getf, putf) \ - static const VMStateDescription vmstate_virtio_ ## devname = { \ - .name = "virtio-" #devname , \ - .minimum_version_id = v, \ - .version_id = v, \ - .fields = (VMStateField[]) { \ - { \ - .name = "virtio", \ - .info = &(const VMStateInfo) {\ - .name = "virtio", \ - .get = getf, \ - .put = putf, \ - }, \ - .flags = VMS_SINGLE, \ - }, \ - VMSTATE_END_OF_LIST() \ - } \ + +extern const VMStateInfo virtio_vmstate_info; + +#define VMSTATE_VIRTIO_DEVICE \ + { \ + .name = "virtio", \ + .info = &virtio_vmstate_info, \ + .flags = VMS_SINGLE, \ } int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id); |