7453645f2a
All devices: - add support for rate adaptation via ieee80211_amrr(9); - use short preamble for transmitted frames when needed; - multi-bss support: * for RTL8821AU: 2 VAPs at the same time; * other: 1 any VAP + 1 sta VAP. RTL8188CE: - fix IQ calibration bug (reason of significant speed degradation); - add h/w crypto acceleration support. USB: - A-MPDU Tx support; - short GI support; Other: - add support for RTL8812AU / RTL8821AU chipsets (a/b/g/n only; no ac yet); - split merged code into subparts: * bus glue (usb/*, pci/*, rtl*/usb/*, rtl*/pci/*) * common (if_rtwn*) * chip-specific (rtl*/*) - various other bugfixes. Due to code reorganization, module names / requirements were changed too: urtwn urtwnfw -> rtwn rtwn_usb rtwnfw rtwn rtwnfw -> rtwn rtwn_pci rtwnfw Tested with RTL8188CE, RTL8188CUS, RTL8188EU and RTL8821AU. Tested by: kevlo, garga, Peter Garshtja <peter.garshtja@ambient-md.com>, Kevin McAleavey <kevin.mcaleavey@knosproject.com>, Ilias-Dimitrios Vrachnis <id@vrachnis.com>, <otacilio.neto@bsd.com.br> Relnotes: yes
80 lines
2.6 KiB
C
80 lines
2.6 KiB
C
/*-
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* Copyright (c) 2016 Andriy Voskoboinyk <avos@FreeBSD.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef R12A_RX_DESC_H
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#define R12A_RX_DESC_H
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#include <dev/rtwn/rtl8192c/r92c_rx_desc.h>
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/* Rx MAC descriptor defines (chip-specific). */
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/* Rx dword 1 */
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#define R12A_RXDW1_AMSDU 0x00002000
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#define R12A_RXDW1_CKSUM_ERR 0x00100000
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#define R12A_RXDW1_IPV6 0x00200000
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#define R12A_RXDW1_UDP 0x00400000
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#define R12A_RXDW1_CKSUM 0x00800000
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/* Rx dword 2 */
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#define R12A_RXDW2_RPT_C2H 0x10000000
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/* Rx dword 4 */
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#define R12A_RXDW4_SPLCP 0x00000001
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#define R12A_RXDW4_LDPC 0x00000002
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#define R12A_RXDW4_STBC 0x00000004
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#define R12A_RXDW4_BW_M 0x00000030
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#define R12A_RXDW4_BW_S 4
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/* Rx PHY descriptor. */
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struct r12a_rx_phystat {
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uint8_t gain_trsw[2];
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uint16_t phyw1;
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#define R12A_PHYW1_CHAN_M 0x03ff
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#define R12A_PHYW1_CHAN_S 0
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#define R12A_PHYW1_CHAN_EXT_M 0x3c00
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#define R12A_PHYW1_CHAN_EXT_S 10
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#define R12A_PHYW1_RFMOD_M 0xc000
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#define R12A_PHYW1_RFMOD_S 14
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uint8_t pwdb_all;
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uint8_t cfosho[4];
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uint8_t cfotail[4];
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uint8_t rxevm[2];
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uint8_t rxsnr[2];
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uint8_t pcts_msk_rpt[2];
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uint8_t pdsnr[2];
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uint8_t csi_current[2];
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uint8_t rx_gain_c;
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uint8_t rx_gain_d;
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uint8_t sigevm;
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uint16_t phyw13;
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#define R12A_PHYW13_ANTIDX_A_M 0x0700
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#define R12A_PHYW13_ANTIDX_A_S 8
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#define R12A_PHYW13_ANTIDX_B_M 0x3800
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#define R12A_PHYW13_ANTIDX_B_S 11
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} __packed;
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#endif /* R12A_RX_DESC_H */
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