diff options
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/virtio/virtio.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/include/hw/virtio/virtio.h b/include/hw/virtio/virtio.h index 48e8d04ff6..d123d5b181 100644 --- a/include/hw/virtio/virtio.h +++ b/include/hw/virtio/virtio.h @@ -59,6 +59,8 @@ typedef struct VirtQueue VirtQueue; typedef struct VirtQueueElement { unsigned int index; + unsigned int len; + unsigned int ndescs; unsigned int out_num; unsigned int in_num; hwaddr *in_addr; @@ -196,7 +198,8 @@ void virtqueue_map(VirtIODevice *vdev, VirtQueueElement *elem); void *virtqueue_pop(VirtQueue *vq, size_t sz); unsigned int virtqueue_drop_all(VirtQueue *vq); void *qemu_get_virtqueue_element(VirtIODevice *vdev, QEMUFile *f, size_t sz); -void qemu_put_virtqueue_element(QEMUFile *f, VirtQueueElement *elem); +void qemu_put_virtqueue_element(VirtIODevice *vdev, QEMUFile *f, + VirtQueueElement *elem); int virtqueue_avail_bytes(VirtQueue *vq, unsigned int in_bytes, unsigned int out_bytes); void virtqueue_get_avail_bytes(VirtQueue *vq, unsigned int *in_bytes, @@ -291,8 +294,9 @@ hwaddr virtio_queue_get_used_addr(VirtIODevice *vdev, int n); hwaddr virtio_queue_get_desc_size(VirtIODevice *vdev, int n); hwaddr virtio_queue_get_avail_size(VirtIODevice *vdev, int n); hwaddr virtio_queue_get_used_size(VirtIODevice *vdev, int n); -uint16_t virtio_queue_get_last_avail_idx(VirtIODevice *vdev, int n); -void virtio_queue_set_last_avail_idx(VirtIODevice *vdev, int n, uint16_t idx); +unsigned int virtio_queue_get_last_avail_idx(VirtIODevice *vdev, int n); +void virtio_queue_set_last_avail_idx(VirtIODevice *vdev, int n, + unsigned int idx); void virtio_queue_restore_last_avail_idx(VirtIODevice *vdev, int n); void virtio_queue_invalidate_signalled_used(VirtIODevice *vdev, int n); void virtio_queue_update_used_idx(VirtIODevice *vdev, int n); |