1*9fbe302bSMichael S. Tsirkin #ifndef _LINUX_VIRTIO_9P_H
2*9fbe302bSMichael S. Tsirkin #define _LINUX_VIRTIO_9P_H
3*9fbe302bSMichael S. Tsirkin /* This header is BSD licensed so anyone can use the definitions to implement
4*9fbe302bSMichael S. Tsirkin  * compatible drivers/servers.
5*9fbe302bSMichael S. Tsirkin  *
6*9fbe302bSMichael S. Tsirkin  * Redistribution and use in source and binary forms, with or without
7*9fbe302bSMichael S. Tsirkin  * modification, are permitted provided that the following conditions
8*9fbe302bSMichael S. Tsirkin  * are met:
9*9fbe302bSMichael S. Tsirkin  * 1. Redistributions of source code must retain the above copyright
10*9fbe302bSMichael S. Tsirkin  *    notice, this list of conditions and the following disclaimer.
11*9fbe302bSMichael S. Tsirkin  * 2. Redistributions in binary form must reproduce the above copyright
12*9fbe302bSMichael S. Tsirkin  *    notice, this list of conditions and the following disclaimer in the
13*9fbe302bSMichael S. Tsirkin  *    documentation and/or other materials provided with the distribution.
14*9fbe302bSMichael S. Tsirkin  * 3. Neither the name of IBM nor the names of its contributors
15*9fbe302bSMichael S. Tsirkin  *    may be used to endorse or promote products derived from this software
16*9fbe302bSMichael S. Tsirkin  *    without specific prior written permission.
17*9fbe302bSMichael S. Tsirkin  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' AND
18*9fbe302bSMichael S. Tsirkin  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19*9fbe302bSMichael S. Tsirkin  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20*9fbe302bSMichael S. Tsirkin  * ARE DISCLAIMED.  IN NO EVENT SHALL IBM OR CONTRIBUTORS BE LIABLE
21*9fbe302bSMichael S. Tsirkin  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22*9fbe302bSMichael S. Tsirkin  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23*9fbe302bSMichael S. Tsirkin  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24*9fbe302bSMichael S. Tsirkin  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25*9fbe302bSMichael S. Tsirkin  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26*9fbe302bSMichael S. Tsirkin  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27*9fbe302bSMichael S. Tsirkin  * SUCH DAMAGE. */
28*9fbe302bSMichael S. Tsirkin #include "standard-headers/linux/types.h"
29*9fbe302bSMichael S. Tsirkin #include "standard-headers/linux/virtio_ids.h"
30*9fbe302bSMichael S. Tsirkin #include "standard-headers/linux/virtio_config.h"
31*9fbe302bSMichael S. Tsirkin 
32*9fbe302bSMichael S. Tsirkin /* The feature bitmap for virtio 9P */
33*9fbe302bSMichael S. Tsirkin 
34*9fbe302bSMichael S. Tsirkin /* The mount point is specified in a config variable */
35*9fbe302bSMichael S. Tsirkin #define VIRTIO_9P_MOUNT_TAG 0
36*9fbe302bSMichael S. Tsirkin 
37*9fbe302bSMichael S. Tsirkin struct virtio_9p_config {
38*9fbe302bSMichael S. Tsirkin 	/* length of the tag name */
39*9fbe302bSMichael S. Tsirkin 	uint16_t tag_len;
40*9fbe302bSMichael S. Tsirkin 	/* non-NULL terminated tag name */
41*9fbe302bSMichael S. Tsirkin 	uint8_t tag[0];
42*9fbe302bSMichael S. Tsirkin } QEMU_PACKED;
43*9fbe302bSMichael S. Tsirkin 
44*9fbe302bSMichael S. Tsirkin #endif /* _LINUX_VIRTIO_9P_H */
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