1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
2 | #ifndef _LINUX_QRTR_H |
3 | #define _LINUX_QRTR_H |
4 | |
5 | #include <linux/socket.h> |
6 | #include <linux/types.h> |
7 | |
8 | #define QRTR_NODE_BCAST 0xffffffffu |
9 | #define QRTR_PORT_CTRL 0xfffffffeu |
10 | |
11 | struct sockaddr_qrtr { |
12 | __kernel_sa_family_t sq_family; |
13 | __u32 sq_node; |
14 | __u32 sq_port; |
15 | }; |
16 | |
17 | enum qrtr_pkt_type { |
18 | QRTR_TYPE_DATA = 1, |
19 | QRTR_TYPE_HELLO = 2, |
20 | QRTR_TYPE_BYE = 3, |
21 | QRTR_TYPE_NEW_SERVER = 4, |
22 | QRTR_TYPE_DEL_SERVER = 5, |
23 | QRTR_TYPE_DEL_CLIENT = 6, |
24 | QRTR_TYPE_RESUME_TX = 7, |
25 | QRTR_TYPE_EXIT = 8, |
26 | QRTR_TYPE_PING = 9, |
27 | QRTR_TYPE_NEW_LOOKUP = 10, |
28 | QRTR_TYPE_DEL_LOOKUP = 11, |
29 | }; |
30 | |
31 | struct qrtr_ctrl_pkt { |
32 | __le32 cmd; |
33 | |
34 | union { |
35 | struct { |
36 | __le32 service; |
37 | __le32 instance; |
38 | __le32 node; |
39 | __le32 port; |
40 | } server; |
41 | |
42 | struct { |
43 | __le32 node; |
44 | __le32 port; |
45 | } client; |
46 | }; |
47 | } __packed; |
48 | |
49 | #endif /* _LINUX_QRTR_H */ |
50 | |