xref: /aosp_15_r20/bionic/libc/kernel/uapi/linux/virtio_vsock.h (revision 8d67ca893c1523eb926b9080dbe4e2ffd2a27ba1)
1*8d67ca89SAndroid Build Coastguard Worker /*
2*8d67ca89SAndroid Build Coastguard Worker  * This file is auto-generated. Modifications will be lost.
3*8d67ca89SAndroid Build Coastguard Worker  *
4*8d67ca89SAndroid Build Coastguard Worker  * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/
5*8d67ca89SAndroid Build Coastguard Worker  * for more information.
6*8d67ca89SAndroid Build Coastguard Worker  */
7*8d67ca89SAndroid Build Coastguard Worker #ifndef _UAPI_LINUX_VIRTIO_VSOCK_H
8*8d67ca89SAndroid Build Coastguard Worker #define _UAPI_LINUX_VIRTIO_VSOCK_H
9*8d67ca89SAndroid Build Coastguard Worker #include <linux/types.h>
10*8d67ca89SAndroid Build Coastguard Worker #include <linux/virtio_ids.h>
11*8d67ca89SAndroid Build Coastguard Worker #include <linux/virtio_config.h>
12*8d67ca89SAndroid Build Coastguard Worker #define VIRTIO_VSOCK_F_SEQPACKET 1
13*8d67ca89SAndroid Build Coastguard Worker struct virtio_vsock_config {
14*8d67ca89SAndroid Build Coastguard Worker   __le64 guest_cid;
15*8d67ca89SAndroid Build Coastguard Worker } __attribute__((packed));
16*8d67ca89SAndroid Build Coastguard Worker enum virtio_vsock_event_id {
17*8d67ca89SAndroid Build Coastguard Worker   VIRTIO_VSOCK_EVENT_TRANSPORT_RESET = 0,
18*8d67ca89SAndroid Build Coastguard Worker };
19*8d67ca89SAndroid Build Coastguard Worker struct virtio_vsock_event {
20*8d67ca89SAndroid Build Coastguard Worker   __le32 id;
21*8d67ca89SAndroid Build Coastguard Worker } __attribute__((packed));
22*8d67ca89SAndroid Build Coastguard Worker struct virtio_vsock_hdr {
23*8d67ca89SAndroid Build Coastguard Worker   __le64 src_cid;
24*8d67ca89SAndroid Build Coastguard Worker   __le64 dst_cid;
25*8d67ca89SAndroid Build Coastguard Worker   __le32 src_port;
26*8d67ca89SAndroid Build Coastguard Worker   __le32 dst_port;
27*8d67ca89SAndroid Build Coastguard Worker   __le32 len;
28*8d67ca89SAndroid Build Coastguard Worker   __le16 type;
29*8d67ca89SAndroid Build Coastguard Worker   __le16 op;
30*8d67ca89SAndroid Build Coastguard Worker   __le32 flags;
31*8d67ca89SAndroid Build Coastguard Worker   __le32 buf_alloc;
32*8d67ca89SAndroid Build Coastguard Worker   __le32 fwd_cnt;
33*8d67ca89SAndroid Build Coastguard Worker } __attribute__((packed));
34*8d67ca89SAndroid Build Coastguard Worker enum virtio_vsock_type {
35*8d67ca89SAndroid Build Coastguard Worker   VIRTIO_VSOCK_TYPE_STREAM = 1,
36*8d67ca89SAndroid Build Coastguard Worker   VIRTIO_VSOCK_TYPE_SEQPACKET = 2,
37*8d67ca89SAndroid Build Coastguard Worker };
38*8d67ca89SAndroid Build Coastguard Worker enum virtio_vsock_op {
39*8d67ca89SAndroid Build Coastguard Worker   VIRTIO_VSOCK_OP_INVALID = 0,
40*8d67ca89SAndroid Build Coastguard Worker   VIRTIO_VSOCK_OP_REQUEST = 1,
41*8d67ca89SAndroid Build Coastguard Worker   VIRTIO_VSOCK_OP_RESPONSE = 2,
42*8d67ca89SAndroid Build Coastguard Worker   VIRTIO_VSOCK_OP_RST = 3,
43*8d67ca89SAndroid Build Coastguard Worker   VIRTIO_VSOCK_OP_SHUTDOWN = 4,
44*8d67ca89SAndroid Build Coastguard Worker   VIRTIO_VSOCK_OP_RW = 5,
45*8d67ca89SAndroid Build Coastguard Worker   VIRTIO_VSOCK_OP_CREDIT_UPDATE = 6,
46*8d67ca89SAndroid Build Coastguard Worker   VIRTIO_VSOCK_OP_CREDIT_REQUEST = 7,
47*8d67ca89SAndroid Build Coastguard Worker };
48*8d67ca89SAndroid Build Coastguard Worker enum virtio_vsock_shutdown {
49*8d67ca89SAndroid Build Coastguard Worker   VIRTIO_VSOCK_SHUTDOWN_RCV = 1,
50*8d67ca89SAndroid Build Coastguard Worker   VIRTIO_VSOCK_SHUTDOWN_SEND = 2,
51*8d67ca89SAndroid Build Coastguard Worker };
52*8d67ca89SAndroid Build Coastguard Worker enum virtio_vsock_rw {
53*8d67ca89SAndroid Build Coastguard Worker   VIRTIO_VSOCK_SEQ_EOM = 1,
54*8d67ca89SAndroid Build Coastguard Worker   VIRTIO_VSOCK_SEQ_EOR = 2,
55*8d67ca89SAndroid Build Coastguard Worker };
56*8d67ca89SAndroid Build Coastguard Worker #endif
57