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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2023-02-25 GuEe-GUI the first version
*/
#ifndef __VIRTIO_RPMSG_H__
#define __VIRTIO_RPMSG_H__
#include <drivers/core/dm.h>
#define VIRTIO_RPMSG_F_NS 0 /* RP supports name service notifications */
#define VIRTIO_RPMSG_MAX_BUF_SIZE 512
#define VIRTIO_RPMSG_RESERVED_ADDRESSES 1024
rt_packed(struct virtio_rpmsg_hdr
{
rt_le32_t src;
rt_le32_t dst;
rt_le32_t reserved;
rt_le16_t len;
rt_le16_t flags;
rt_uint8_t data[];
});
#endif /* __VIRTIO_RPMSG_H__ */
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