38 lines
783 B
C
38 lines
783 B
C
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/*
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* xr806/xr_hdr.h
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*
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* Copyright (c) 2022
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* Allwinner Technology Co., Ltd. <www.allwinner.com>
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* laumy <liumingyuan@allwinner.com>
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*
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* xradio transmit protocol define for Xr806 drivers
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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*/
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#ifndef __XR_HDR_H__
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#define __XR_HDR_H__
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struct xradio_hdr {
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u16 checksum;
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u16 message;
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u16 cur_len;
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u16 next_len;
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u16 offset;
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} __packed;
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enum { XR_DATA = 0, XR_CMD, XR_MAX };
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#define XR_REQ_DATA 0x00
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#define XR_REQ_CMD 0x01
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#define XR_REQ_RECV_LEN 0x02
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#define TYPE_ID_MASK 0x3F
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#define SEQ_NUM_MASK 0xff00
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#endif
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