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rtl8812AU_8821AU_linux_debi.../include/rtw_ht.h

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/******************************************************************************
*
* Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
*
*
******************************************************************************/
#ifndef _RTW_HT_H_
#define _RTW_HT_H_
struct ht_priv {
u8 ht_option;
u8 ampdu_enable;//for enable Tx A-MPDU
u8 tx_amsdu_enable;//for enable Tx A-MSDU
u8 bss_coexist;//for 20/40 Bss coexist
//u8 baddbareq_issued[16];
u32 tx_amsdu_maxlen; // 1: 8k, 0:4k ; default:8k, for tx
u32 rx_ampdu_maxlen; //for rx reordering ctrl win_sz, updated when join_callback.
u8 rx_ampdu_min_spacing;
u8 ch_offset;//PRIME_CHNL_OFFSET
u8 sgi_20m;
u8 sgi_40m;
//for processing Tx A-MPDU
u8 agg_enable_bitmap;
//u8 ADDBA_retry_count;
u8 candidate_tid_bitmap;
u8 ldpc_cap;
u8 stbc_cap;
u8 beamform_cap;
struct rtw_ieee80211_ht_cap ht_cap;
};
typedef enum AGGRE_SIZE {
HT_AGG_SIZE_8K = 0,
HT_AGG_SIZE_16K = 1,
HT_AGG_SIZE_32K = 2,
HT_AGG_SIZE_64K = 3,
VHT_AGG_SIZE_128K = 4,
VHT_AGG_SIZE_256K = 5,
VHT_AGG_SIZE_512K = 6,
VHT_AGG_SIZE_1024K = 7,
} AGGRE_SIZE_E, *PAGGRE_SIZE_E;
typedef enum _RT_HT_INF0_CAP {
RT_HT_CAP_USE_TURBO_AGGR = 0x01,
RT_HT_CAP_USE_LONG_PREAMBLE = 0x02,
RT_HT_CAP_USE_AMPDU = 0x04,
RT_HT_CAP_USE_WOW = 0x8,
RT_HT_CAP_USE_SOFTAP = 0x10,
RT_HT_CAP_USE_92SE = 0x20,
RT_HT_CAP_USE_88C_92C = 0x40,
RT_HT_CAP_USE_AP_CLIENT_MODE = 0x80, // AP team request to reserve this bit, by Emily
} RT_HT_INF0_CAPBILITY, *PRT_HT_INF0_CAPBILITY;
typedef enum _RT_HT_INF1_CAP {
RT_HT_CAP_USE_VIDEO_CLIENT = 0x01,
RT_HT_CAP_USE_JAGUAR_BCUT = 0x02,
RT_HT_CAP_USE_JAGUAR_CCUT = 0x04,
} RT_HT_INF1_CAPBILITY, *PRT_HT_INF1_CAPBILITY;
#define LDPC_HT_ENABLE_RX BIT0
#define LDPC_HT_ENABLE_TX BIT1
#define LDPC_HT_TEST_TX_ENABLE BIT2
#define LDPC_HT_CAP_TX BIT3
#define STBC_HT_ENABLE_RX BIT0
#define STBC_HT_ENABLE_TX BIT1
#define STBC_HT_TEST_TX_ENABLE BIT2
#define STBC_HT_CAP_TX BIT3
#define BEAMFORMING_HT_BEAMFORMER_ENABLE BIT0 // Declare our NIC supports beamformer
#define BEAMFORMING_HT_BEAMFORMEE_ENABLE BIT1 // Declare our NIC supports beamformee
#define BEAMFORMING_HT_BEAMFORMER_TEST BIT2 // Transmiting Beamforming no matter the target supports it or not
//------------------------------------------------------------
// The HT Control field
//------------------------------------------------------------
#define SET_HT_CTRL_CSI_STEERING(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8*)(_pEleStart))+2, 6, 2, _val)
#define SET_HT_CTRL_NDP_ANNOUNCEMENT(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8*)(_pEleStart))+3, 0, 1, _val)
#define GET_HT_CTRL_NDP_ANNOUNCEMENT(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart))+3, 0, 1)
// 20/40 BSS Coexist
#define SET_EXT_CAPABILITY_ELE_BSS_COEXIST(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8*)(_pEleStart)), 0, 1, _val)
#define GET_EXT_CAPABILITY_ELE_BSS_COEXIST(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart)), 0, 1)
/* HT Capabilities Info field */
#define HT_CAP_ELE_CAP_INFO(_pEleStart) ((u8*)(_pEleStart))
#define GET_HT_CAP_ELE_LDPC_CAP(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart)), 0, 1)
#define GET_HT_CAP_ELE_CHL_WIDTH(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart)), 1, 1)
#define GET_HT_CAP_ELE_SM_PS(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart)), 2, 2)
#define GET_HT_CAP_ELE_GREENFIELD(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart)), 4, 1)
#define GET_HT_CAP_ELE_SHORT_GI20M(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart)), 5, 1)
#define GET_HT_CAP_ELE_SHORT_GI40M(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart)), 6, 1)
#define GET_HT_CAP_ELE_TX_STBC(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart)), 7, 1)
#define GET_HT_CAP_ELE_RX_STBC(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart))+1, 0, 2)
#define GET_HT_CAP_ELE_DELAYED_BA(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart))+1, 2, 1)
#define GET_HT_CAP_ELE_MAX_AMSDU_LENGTH(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart))+1, 3, 1)
#define GET_HT_CAP_ELE_DSSS_CCK_40M(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart))+1, 4, 1)
#define GET_HT_CAP_ELE_FORTY_INTOLERANT(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart))+1, 6, 1)
#define GET_HT_CAP_ELE_LSIG_TXOP_PROTECT(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart))+1, 7, 1)
#define SET_HT_CAP_ELE_FORTY_INTOLERANT(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8*)(_pEleStart))+1, 6, 1, _val)
/* A-MPDU Parameters field */
#define HT_CAP_ELE_AMPDU_PARA(_pEleStart) (((u8*)(_pEleStart))+2)
#define GET_HT_CAP_ELE_MAX_AMPDU_LEN_EXP(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart))+2, 0, 2)
#define GET_HT_CAP_ELE_MIN_MPDU_S_SPACE(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart))+2, 2, 3)
#define HT_AMPDU_PARA_FMT "%02x " \
"MAX AMPDU len:%u bytes, MIN MPDU Start Spacing:%u"
#define HT_AMPDU_PARA_ARG(x) \
*((u8*)(x)) \
, (1 << (13+GET_HT_CAP_ELE_MAX_AMPDU_LEN_EXP(((u8*)x)-2)))-1 \
, GET_HT_CAP_ELE_MIN_MPDU_S_SPACE(((u8*)x)-2)
/* Supported MCS Set field */
#define HT_CAP_ELE_SUP_MCS_SET(_pEleStart) (((u8*)(_pEleStart))+3)
#define HT_CAP_ELE_RX_MCS_MAP(_pEleStart) HT_CAP_ELE_SUP_MCS_SET(_pEleStart)
#define GET_HT_CAP_ELE_RX_HIGHEST_DATA_RATE(_pEleStart) LE_BITS_TO_2BYTE(((u8*)(_pEleStart))+13, 0, 10)
#define GET_HT_CAP_ELE_TX_MCS_DEF(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart))+15, 0, 1)
#define GET_HT_CAP_ELE_TRX_MCS_NEQ(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart))+15, 1, 1)
#define GET_HT_CAP_ELE_TX_MAX_SS(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart))+15, 2, 2)
#define GET_HT_CAP_ELE_TX_UEQM(_pEleStart) LE_BITS_TO_1BYTE(((u8*)(_pEleStart))+15, 4, 1)
#define HT_SUP_MCS_SET_FMT "%02x %02x %02x %02x %02x%02x%02x%02x%02x%02x" \
/* "\n%02x%02x%02x%02x%02x%02x" */\
" %uMbps %s%s%s"
#define HT_SUP_MCS_SET_ARG(x) ((u8*)(x))[0],((u8*)(x))[1],((u8*)(x))[2],((u8*)(x))[3],((u8*)(x))[4],((u8*)(x))[5], \
((u8*)(x))[6],((u8*)(x))[7],((u8*)(x))[8],((u8*)(x))[9] \
/*,((u8*)(x))[10],((u8*)(x))[11], ((u8*)(x))[12],((u8*)(x))[13],((u8*)(x))[14],((u8*)(x))[15] */\
, GET_HT_CAP_ELE_RX_HIGHEST_DATA_RATE(((u8*)x)-3) \
, GET_HT_CAP_ELE_TX_MCS_DEF(((u8*)x)-3) ? "TX_MCS_DEF " : "" \
, GET_HT_CAP_ELE_TRX_MCS_NEQ(((u8*)x)-3) ? "TRX_MCS_NEQ " : "" \
, GET_HT_CAP_ELE_TX_UEQM(((u8*)x)-3) ? "TX_UEQM " : ""
//TXBF Capabilities
#define SET_HT_CAP_TXBF_RECEIVE_NDP_CAP(_pEleStart, _val) SET_BITS_TO_LE_4BYTE( ((u8*)(_pEleStart))+21, 3, 1, ((u8)_val) )
#define SET_HT_CAP_TXBF_TRANSMIT_NDP_CAP(_pEleStart, _val) SET_BITS_TO_LE_4BYTE( ((u8*)(_pEleStart))+21, 4, 1, ((u8)_val) )
#define SET_HT_CAP_TXBF_EXPLICIT_COMP_STEERING_CAP(_pEleStart, _val) SET_BITS_TO_LE_4BYTE( ((u8*)(_pEleStart))+21, 10, 1, ((u8)_val) )
#define SET_HT_CAP_TXBF_EXPLICIT_COMP_FEEDBACK_CAP(_pEleStart, _val) SET_BITS_TO_LE_4BYTE( ((u8*)(_pEleStart))+21, 15, 2, ((u8)_val) )
#define SET_HT_CAP_TXBF_COMP_STEERING_NUM_ANTENNAS(_pEleStart, _val) SET_BITS_TO_LE_4BYTE( ((u8 *)(_pEleStart))+21, 23, 2, ((u8)_val) )
#define GET_HT_CAP_TXBF_EXPLICIT_COMP_STEERING_CAP(_pEleStart) LE_BITS_TO_4BYTE(((u8*)(_pEleStart))+21, 10, 1)
#define GET_HT_CAP_TXBF_EXPLICIT_COMP_FEEDBACK_CAP(_pEleStart) LE_BITS_TO_4BYTE(((u8*)(_pEleStart))+21, 15, 2)
#endif //_RTL871X_HT_H_
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