xref: /OK3568_Linux_fs/kernel/include/uapi/linux/rpmsg.h (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2*4882a593Smuzhiyun /*
3*4882a593Smuzhiyun  * Copyright (c) 2016, Linaro Ltd.
4*4882a593Smuzhiyun  */
5*4882a593Smuzhiyun 
6*4882a593Smuzhiyun #ifndef _UAPI_RPMSG_H_
7*4882a593Smuzhiyun #define _UAPI_RPMSG_H_
8*4882a593Smuzhiyun 
9*4882a593Smuzhiyun #include <linux/ioctl.h>
10*4882a593Smuzhiyun #include <linux/types.h>
11*4882a593Smuzhiyun 
12*4882a593Smuzhiyun /**
13*4882a593Smuzhiyun  * struct rpmsg_endpoint_info - endpoint info representation
14*4882a593Smuzhiyun  * @name: name of service
15*4882a593Smuzhiyun  * @src: local address
16*4882a593Smuzhiyun  * @dst: destination address
17*4882a593Smuzhiyun  */
18*4882a593Smuzhiyun struct rpmsg_endpoint_info {
19*4882a593Smuzhiyun 	char name[32];
20*4882a593Smuzhiyun 	__u32 src;
21*4882a593Smuzhiyun 	__u32 dst;
22*4882a593Smuzhiyun };
23*4882a593Smuzhiyun 
24*4882a593Smuzhiyun #define RPMSG_CREATE_EPT_IOCTL	_IOW(0xb5, 0x1, struct rpmsg_endpoint_info)
25*4882a593Smuzhiyun #define RPMSG_DESTROY_EPT_IOCTL	_IO(0xb5, 0x2)
26*4882a593Smuzhiyun 
27*4882a593Smuzhiyun #endif
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