diff options
Diffstat (limited to 'hw/virtio.h')
| -rw-r--r-- | hw/virtio.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/hw/virtio.h b/hw/virtio.h index d0155e2761..d3eb714cca 100644 --- a/hw/virtio.h +++ b/hw/virtio.h @@ -115,12 +115,21 @@ struct VirtIODevice void (*get_config)(VirtIODevice *vdev, uint8_t *config); void (*set_config)(VirtIODevice *vdev, const uint8_t *config); void (*reset)(VirtIODevice *vdev); + void (*set_status)(VirtIODevice *vdev, uint8_t val); VirtQueue *vq; const VirtIOBindings *binding; void *binding_opaque; uint16_t device_id; }; +static inline void virtio_set_status(VirtIODevice *vdev, uint8_t val) +{ + if (vdev->set_status) { + vdev->set_status(vdev, val); + } + vdev->status = val; +} + VirtQueue *virtio_add_queue(VirtIODevice *vdev, int queue_size, void (*handle_output)(VirtIODevice *, VirtQueue *)); |