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56 lines
1.5 KiB
C
56 lines
1.5 KiB
C
/* $OpenBSD: if_rtwnreg.h,v 1.3 2015/06/14 08:02:47 stsp Exp $ */
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/*-
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* Copyright (c) 2010 Damien Bergamini <damien.bergamini@free.fr>
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* Copyright (c) 2015 Stefan Sperling <stsp@openbsd.org>
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* Copyright (c) 2016 Andriy Voskoboinyk <avos@FreeBSD.org>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* $FreeBSD$
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*/
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#ifndef R92CE_TX_DESC_H
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#define R92CE_TX_DESC_H
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#include <dev/rtwn/rtl8192c/r92c_tx_desc.h>
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/* Tx MAC descriptor (PCIe). */
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struct r92ce_tx_desc {
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uint16_t pktlen;
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uint8_t offset;
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uint8_t flags0;
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uint32_t txdw1;
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uint32_t txdw2;
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uint16_t txdw3;
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uint16_t txdseq;
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uint32_t txdw4;
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uint32_t txdw5;
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uint32_t txdw6;
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uint16_t txbufsize;
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uint16_t pad;
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uint32_t txbufaddr;
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uint32_t txbufaddr64;
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uint32_t nextdescaddr;
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uint32_t nextdescaddr64;
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uint32_t reserved[4];
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} __packed __attribute__((aligned(4)));
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#endif /* R92CE_TX_DESC_H */
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