diff options
Diffstat (limited to 'include/hw/virtio')
| -rw-r--r-- | include/hw/virtio/virtio.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/hw/virtio/virtio.h b/include/hw/virtio/virtio.h index 8bab9cfb75..605ea79c90 100644 --- a/include/hw/virtio/virtio.h +++ b/include/hw/virtio/virtio.h @@ -67,6 +67,9 @@ typedef struct VirtQueueElement #define VIRTIO_NO_VECTOR 0xffff +/* special index value used internally for config irqs */ +#define VIRTIO_CONFIG_IRQ_IDX -1 + #define TYPE_VIRTIO_DEVICE "virtio-device" OBJECT_DECLARE_TYPE(VirtIODevice, VirtioDeviceClass, VIRTIO_DEVICE) |