| /****************************************************************************** |
| * |
| * Copyright(c) 2007 - 2017 Realtek Corporation. |
| * |
| * 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. |
| * |
| *****************************************************************************/ |
| #ifndef _RTW_HT_H_ |
| #define _RTW_HT_H_ |
| |
| #define HT_CAP_IE_LEN 26 |
| #define HT_OP_IE_LEN 22 |
| |
| 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; |
| u8 smps_cap; /*spatial multiplexing power save mode. 0:static SMPS, 1:dynamic SMPS, 3:SMPS disabled, 2:reserved*/ |
| |
| 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 |
| |
| /* ------------------------------------------------------------ |
| * 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_LDPC_CAP(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)), 0, 1, _val) |
| #define SET_HT_CAP_ELE_CHL_WIDTH(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)), 1, 1, _val) |
| #define SET_HT_CAP_ELE_SM_PS(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)), 2, 2, _val) |
| #define SET_HT_CAP_ELE_GREENFIELD(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)), 4, 1, _val) |
| #define SET_HT_CAP_ELE_SHORT_GI20M(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)), 5, 1, _val) |
| #define SET_HT_CAP_ELE_SHORT_GI40M(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)), 6, 1, _val) |
| #define SET_HT_CAP_ELE_TX_STBC(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)), 7, 1, _val) |
| #define SET_HT_CAP_ELE_RX_STBC(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 1, 0, 2, _val) |
| #define SET_HT_CAP_ELE_DELAYED_BA(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 1, 2, 1, _val) |
| #define SET_HT_CAP_ELE_MAX_AMSDU_LENGTH(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 1, 3, 1, _val) |
| #define SET_HT_CAP_ELE_DSSS_CCK_40M(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 1, 4, 1, _val) |
| #define SET_HT_CAP_ELE_FORTY_INTOLERANT(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 1, 6, 1, _val) |
| #define SET_HT_CAP_ELE_LSIG_TXOP_PROTECT(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 1, 7, 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) |
| |
| #define SET_HT_CAP_ELE_MAX_AMPDU_LEN_EXP(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 2, 0, 2, _val) |
| #define SET_HT_CAP_ELE_MIN_MPDU_S_SPACE(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 2, 2, 3, _val) |
| |
| /* 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_RX_MCS_BMP_FMT "%02x %02x %02x %02x %02x%02x%02x%02x%02x%02x" |
| #define HT_RX_MCS_BMP_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] |
| |
| #define HT_SUP_MCS_SET_FMT HT_RX_MCS_BMP_FMT \ |
| /* "\n%02x%02x%02x%02x%02x%02x" */\ |
| " %uMbps %s%s%s" |
| #define HT_SUP_MCS_SET_ARG(x) HT_RX_MCS_BMP_ARG(x) \ |
| /*,((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 SET_HT_CAP_TXBF_CHNL_ESTIMATION_NUM_ANTENNAS(_pEleStart, _val) SET_BITS_TO_LE_4BYTE(((u8 *)(_pEleStart))+21, 27, 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) |
| #define GET_HT_CAP_TXBF_COMP_STEERING_NUM_ANTENNAS(_pEleStart) LE_BITS_TO_4BYTE(((u8 *)(_pEleStart))+21, 23, 2) |
| #define GET_HT_CAP_TXBF_CHNL_ESTIMATION_NUM_ANTENNAS(_pEleStart) LE_BITS_TO_4BYTE(((u8 *)(_pEleStart))+21, 27, 2) |
| |
| /* HT Operation element */ |
| |
| #define GET_HT_OP_ELE_PRI_CHL(_pEleStart) LE_BITS_TO_1BYTE(((u8 *)(_pEleStart)), 0, 8) |
| #define SET_HT_OP_ELE_PRI_CHL(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)), 0, 8, _val) |
| |
| /* HT Operation Info field */ |
| #define HT_OP_ELE_OP_INFO(_pEleStart) (((u8 *)(_pEleStart)) + 1) |
| #define GET_HT_OP_ELE_2ND_CHL_OFFSET(_pEleStart) LE_BITS_TO_1BYTE(((u8 *)(_pEleStart)) + 1, 0, 2) |
| #define GET_HT_OP_ELE_STA_CHL_WIDTH(_pEleStart) LE_BITS_TO_1BYTE(((u8 *)(_pEleStart)) + 1, 2, 1) |
| #define GET_HT_OP_ELE_RIFS_MODE(_pEleStart) LE_BITS_TO_1BYTE(((u8 *)(_pEleStart)) + 1, 3, 1) |
| #define GET_HT_OP_ELE_HT_PROTECT(_pEleStart) LE_BITS_TO_1BYTE(((u8 *)(_pEleStart)) + 2, 0, 2) |
| #define GET_HT_OP_ELE_NON_GREEN_PRESENT(_pEleStart) LE_BITS_TO_1BYTE(((u8 *)(_pEleStart)) + 2, 2, 1) |
| #define GET_HT_OP_ELE_OBSS_NON_HT_PRESENT(_pEleStart) LE_BITS_TO_1BYTE(((u8 *)(_pEleStart)) + 2, 4, 1) |
| #define GET_HT_OP_ELE_DUAL_BEACON(_pEleStart) LE_BITS_TO_1BYTE(((u8 *)(_pEleStart)) + 4, 6, 1) |
| #define GET_HT_OP_ELE_DUAL_CTS(_pEleStart) LE_BITS_TO_1BYTE(((u8 *)(_pEleStart)) + 4, 7, 1) |
| #define GET_HT_OP_ELE_STBC_BEACON(_pEleStart) LE_BITS_TO_1BYTE(((u8 *)(_pEleStart)) + 5, 0, 1) |
| #define GET_HT_OP_ELE_LSIG_TXOP_PROTECT(_pEleStart) LE_BITS_TO_1BYTE(((u8 *)(_pEleStart)) + 5, 1, 1) |
| #define GET_HT_OP_ELE_PCO_ACTIVE(_pEleStart) LE_BITS_TO_1BYTE(((u8 *)(_pEleStart)) + 5, 2, 1) |
| #define GET_HT_OP_ELE_PCO_PHASE(_pEleStart) LE_BITS_TO_1BYTE(((u8 *)(_pEleStart)) + 5, 3, 1) |
| |
| #define SET_HT_OP_ELE_2ND_CHL_OFFSET(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 1, 0, 2, _val) |
| #define SET_HT_OP_ELE_STA_CHL_WIDTH(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 1, 2, 1, _val) |
| #define SET_HT_OP_ELE_RIFS_MODE(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 1, 3, 1, _val) |
| #define SET_HT_OP_ELE_HT_PROTECT(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 2, 0, 2, _val) |
| #define SET_HT_OP_ELE_NON_GREEN_PRESENT(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 2, 2, 1, _val) |
| #define SET_HT_OP_ELE_OBSS_NON_HT_PRESENT(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 2, 4, 1, _val) |
| #define SET_HT_OP_ELE_DUAL_BEACON(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 4, 6, 1, _val) |
| #define SET_HT_OP_ELE_DUAL_CTS(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 4, 7, 1, _val) |
| #define SET_HT_OP_ELE_STBC_BEACON(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 5, 0, 1, _val) |
| #define SET_HT_OP_ELE_LSIG_TXOP_PROTECT(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 5, 1, 1, _val) |
| #define SET_HT_OP_ELE_PCO_ACTIVE(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 5, 2, 1, _val) |
| #define SET_HT_OP_ELE_PCO_PHASE(_pEleStart, _val) SET_BITS_TO_LE_1BYTE(((u8 *)(_pEleStart)) + 5, 3, 1, _val) |
| |
| #endif /* _RTL871X_HT_H_ */ |