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/*-
* Copyright (c) 2010 Damien Bergamini <damien.bergamini@free.fr>
* Copyright (c) 2015-2016 Andriy Voskoboinyk <avos@FreeBSD.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
* $OpenBSD: if_urtwnreg.h,v 1.3 2010/11/16 18:02:59 damien Exp $
* $FreeBSD$
*/
#ifndef R88E_RX_DESC_H
#define R88E_RX_DESC_H
#include <dev/rtwn/rtl8192c/r92c_rx_desc.h>
/* Rx MAC descriptor defines (chip-specific). */
/* Rx dword 3 */
#define R88E_RXDW3_RPT_M 0x0000c000
#define R88E_RXDW3_RPT_S 14
#define R88E_RXDW3_RPT_RX 0
#define R88E_RXDW3_RPT_TX1 1
#define R88E_RXDW3_RPT_TX2 2
#define R88E_RXDW3_RPT_HIS 3
/* Rx PHY descriptor. */
struct r88e_rx_phystat {
uint8_t path_agc[2];
uint8_t chan;
uint8_t reserved1;
uint8_t sig_qual;
uint8_t agc_rpt;
uint8_t rpt_b;
uint8_t reserved2;
uint8_t noise_power;
uint8_t path_cfotail[2];
uint8_t pcts_mask[2];
uint8_t stream_rxevm[2];
uint8_t path_rxsnr[2];
uint8_t noise_power_db_lsb;
uint8_t reserved3[3];
uint8_t stream_csi[2];
uint8_t stream_target_csi[2];
uint8_t sig_evm;
} __packed;
/* Tx report (type 1). */
struct r88e_tx_rpt_ccx {
uint8_t rptb0;
#define R88E_RPTB6_PKT_NUM_M 0x0e
#define R88E_RPTB6_PKT_NUM_S 1
#define R88E_RPTB0_INT_CCX 0x80
uint8_t rptb1;
#define R88E_RPTB1_MACID_M 0x3f
#define R88E_RPTB1_MACID_S 0
#define R88E_RPTB1_PKT_OK 0x40
#define R88E_RPTB1_BMC 0x80
uint8_t rptb2;
#define R88E_RPTB2_RETRY_CNT_M 0x3f
#define R88E_RPTB2_RETRY_CNT_S 0
#define R88E_RPTB2_LIFE_EXPIRE 0x40
#define R88E_RPTB2_RETRY_OVER 0x80
uint8_t queue_time_low;
uint8_t queue_time_high;
uint8_t final_rate;
uint8_t rptb6;
#define R88E_RPTB6_QSEL_M 0xf0
#define R88E_RPTB6_QSEL_S 4
uint8_t rptb7;
} __packed;
/* Interrupt message format. */
/* XXX recheck */
struct r88e_intr_msg {
uint8_t c2h_id;
uint8_t c2h_seq;
uint8_t c2h_evt;
uint8_t reserved1[13];
uint8_t cpwm1;
uint8_t reserved2[3];
uint8_t cpwm2;
uint8_t reserved3[27];
uint32_t hisr;
uint32_t hisr_ex;
};
#endif /* R88E_RX_DESC_H */
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