xref: /freebsd/sys/dev/virtio/virtio_ids.h (revision f92d9b1aad73fc47f8f0b960808ca2c1a938e9e7)
1 /*-
2  * This header is BSD licensed so anyone can use the definitions to implement
3  * compatible drivers/servers.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  * 1. Redistributions of source code must retain the above copyright
9  *    notice, this list of conditions and the following disclaimer.
10  * 2. Redistributions in binary form must reproduce the above copyright
11  *    notice, this list of conditions and the following disclaimer in the
12  *    documentation and/or other materials provided with the distribution.
13  * 3. Neither the name of IBM nor the names of its contributors
14  *    may be used to endorse or promote products derived from this software
15  *    without specific prior written permission.
16  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
18  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
19  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL IBM OR CONTRIBUTORS BE LIABLE
20  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26  * SUCH DAMAGE.
27  */
28 
29 #ifndef _VIRTIO_IDS_H_
30 #define _VIRTIO_IDS_H_
31 
32 /* VirtIO device IDs. */
33 #define VIRTIO_ID_NETWORK	1
34 #define VIRTIO_ID_BLOCK		2
35 #define VIRTIO_ID_CONSOLE	3
36 #define VIRTIO_ID_ENTROPY	4
37 #define VIRTIO_ID_BALLOON	5
38 #define VIRTIO_ID_IOMEMORY	6
39 #define VIRTIO_ID_RPMSG		7
40 #define VIRTIO_ID_SCSI		8
41 #define VIRTIO_ID_9P		9
42 #define VIRTIO_ID_RPROC_SERIAL	11
43 #define VIRTIO_ID_CAIF		12
44 #define VIRTIO_ID_GPU		16
45 #define VIRTIO_ID_INPUT		18
46 #define VIRTIO_ID_VSOCK		19
47 #define VIRTIO_ID_CRYPTO	20
48 
49 #endif /* _VIRTIO_IDS_H_ */
50