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36 lines
813 B
36 lines
813 B
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
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/* |
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* Copyright (c) 2016, Linaro Ltd. |
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*/ |
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#ifndef _UAPI_RPMSG_H_ |
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#define _UAPI_RPMSG_H_ |
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#include <linux/ioctl.h> |
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#include <linux/types.h> |
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#define RPMSG_ADDR_ANY 0xFFFFFFFF |
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/** |
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* struct rpmsg_endpoint_info - endpoint info representation |
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* @name: name of service |
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* @src: local address. To set to RPMSG_ADDR_ANY if not used. |
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* @dst: destination address. To set to RPMSG_ADDR_ANY if not used. |
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*/ |
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struct rpmsg_endpoint_info { |
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char name[32]; |
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__u32 src; |
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__u32 dst; |
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}; |
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/** |
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* Instantiate a new rmpsg char device endpoint. |
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*/ |
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#define RPMSG_CREATE_EPT_IOCTL _IOW(0xb5, 0x1, struct rpmsg_endpoint_info) |
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/** |
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* Destroy a rpmsg char device endpoint created by the RPMSG_CREATE_EPT_IOCTL. |
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*/ |
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#define RPMSG_DESTROY_EPT_IOCTL _IO(0xb5, 0x2) |
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#endif
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