diff options
Diffstat (limited to 'hw/virtio.h')
| -rw-r--r-- | hw/virtio.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/hw/virtio.h b/hw/virtio.h index 7a4f56452..80de3757e 100644 --- a/hw/virtio.h +++ b/hw/virtio.h @@ -147,7 +147,10 @@ void virtqueue_fill(VirtQueue *vq, const VirtQueueElement *elem, void virtqueue_map_sg(struct iovec *sg, target_phys_addr_t *addr, size_t num_sg, int is_write); int virtqueue_pop(VirtQueue *vq, VirtQueueElement *elem); -int virtqueue_avail_bytes(VirtQueue *vq, int in_bytes, int out_bytes); +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, + unsigned int *out_bytes); void virtio_notify(VirtIODevice *vdev, VirtQueue *vq); |