1 /******************************************************************************
3 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of version 2 of the GNU General Public License as
7 * published by the Free Software Foundation.
9 * This program is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
14 ******************************************************************************/
22 u8 ampdu_enable;/* for enable Tx A-MPDU */
23 u8 tx_amsdu_enable;/* for enable Tx A-MSDU */
24 u8 bss_coexist;/* for 20/40 Bss coexist */
26 /* u8 baddbareq_issued[16]; */
27 u32 tx_amsdu_maxlen; /* 1: 8k, 0:4k ; default:8k, for tx */
28 u32 rx_ampdu_maxlen; /* for rx reordering ctrl win_sz, updated when join_callback. */
30 u8 rx_ampdu_min_spacing;
32 u8 ch_offset;/* PRIME_CHNL_OFFSET */
36 /* for processing Tx A-MPDU */
38 /* u8 ADDBA_retry_count; */
39 u8 candidate_tid_bitmap;
45 struct rtw_ieee80211_ht_cap ht_cap;
49 typedef enum AGGRE_SIZE{
54 VHT_AGG_SIZE_128K = 4,
55 VHT_AGG_SIZE_256K = 5,
56 VHT_AGG_SIZE_512K = 6,
57 VHT_AGG_SIZE_1024K = 7,
58 }AGGRE_SIZE_E, *PAGGRE_SIZE_E;
60 typedef enum _RT_HT_INF0_CAP{
61 RT_HT_CAP_USE_TURBO_AGGR = 0x01,
62 RT_HT_CAP_USE_LONG_PREAMBLE = 0x02,
63 RT_HT_CAP_USE_AMPDU = 0x04,
64 RT_HT_CAP_USE_WOW = 0x8,
65 RT_HT_CAP_USE_SOFTAP = 0x10,
66 RT_HT_CAP_USE_92SE = 0x20,
67 RT_HT_CAP_USE_88C_92C = 0x40,
68 RT_HT_CAP_USE_AP_CLIENT_MODE = 0x80, /* AP team request to reserve this bit, by Emily */
69 }RT_HT_INF0_CAPBILITY, *PRT_HT_INF0_CAPBILITY;
71 typedef enum _RT_HT_INF1_CAP{
72 RT_HT_CAP_USE_VIDEO_CLIENT = 0x01,
73 RT_HT_CAP_USE_JAGUAR_BCUT = 0x02,
74 RT_HT_CAP_USE_JAGUAR_CCUT = 0x04,
75 }RT_HT_INF1_CAPBILITY, *PRT_HT_INF1_CAPBILITY;
77 #define LDPC_HT_ENABLE_RX BIT0
78 #define LDPC_HT_ENABLE_TX BIT1
79 #define LDPC_HT_TEST_TX_ENABLE BIT2
80 #define LDPC_HT_CAP_TX BIT3
82 #define STBC_HT_ENABLE_RX BIT0
83 #define STBC_HT_ENABLE_TX BIT1
84 #define STBC_HT_TEST_TX_ENABLE BIT2
85 #define STBC_HT_CAP_TX BIT3
87 #define BEAMFORMING_HT_BEAMFORMER_ENABLE BIT0 /* Declare our NIC supports beamformer */
88 #define BEAMFORMING_HT_BEAMFORMEE_ENABLE BIT1 /* Declare our NIC supports beamformee */
89 #define BEAMFORMING_HT_BEAMFORMER_TEST BIT2 /* Transmiting Beamforming no matter the target supports it or not */
92 /* The HT Control field */
94 #define SET_HT_CTRL_CSI_STEERING(_pEleStart, _val) SET_BITS_TO_LE_1BYTE((_pEleStart)+2, 6, 2, _val)
95 #define SET_HT_CTRL_NDP_ANNOUNCEMENT(_pEleStart, _val) SET_BITS_TO_LE_1BYTE((_pEleStart)+3, 0, 1, _val)
96 #define GET_HT_CTRL_NDP_ANNOUNCEMENT(_pEleStart) LE_BITS_TO_1BYTE((_pEleStart)+3, 0, 1)
98 /* 20/40 BSS Coexist */
99 #define SET_EXT_CAPABILITY_ELE_BSS_COEXIST(_pEleStart, _val) SET_BITS_TO_LE_1BYTE((_pEleStart), 0, 1, _val)
100 #define GET_EXT_CAPABILITY_ELE_BSS_COEXIST(_pEleStart) LE_BITS_TO_1BYTE((_pEleStart), 0, 1)
103 #define GET_HT_CAPABILITY_ELE_LDPC_CAP(_pEleStart) LE_BITS_TO_1BYTE(_pEleStart, 0, 1)
104 #define GET_HT_CAPABILITY_ELE_TX_STBC(_pEleStart) LE_BITS_TO_1BYTE(_pEleStart, 7, 1)
106 #define GET_HT_CAPABILITY_ELE_RX_STBC(_pEleStart) LE_BITS_TO_1BYTE((_pEleStart)+1, 0, 2)
108 /* TXBF Capabilities */
109 #define SET_HT_CAP_TXBF_RECEIVE_NDP_CAP(_pEleStart, _val) SET_BITS_TO_LE_4BYTE(((u8 *)(_pEleStart))+21, 3, 1, ((u8)_val))
110 #define SET_HT_CAP_TXBF_TRANSMIT_NDP_CAP(_pEleStart, _val) SET_BITS_TO_LE_4BYTE(((u8 *)(_pEleStart))+21, 4, 1, ((u8)_val))
111 #define SET_HT_CAP_TXBF_EXPLICIT_COMP_STEERING_CAP(_pEleStart, _val) SET_BITS_TO_LE_4BYTE(((u8 *)(_pEleStart))+21, 10, 1, ((u8)_val))
112 #define SET_HT_CAP_TXBF_EXPLICIT_COMP_FEEDBACK_CAP(_pEleStart, _val) SET_BITS_TO_LE_4BYTE(((u8 *)(_pEleStart))+21, 15, 2, ((u8)_val))
113 #define SET_HT_CAP_TXBF_COMP_STEERING_NUM_ANTENNAS(_pEleStart, _val) SET_BITS_TO_LE_4BYTE(((u8 *)(_pEleStart))+21, 23, 2, ((u8)_val))
115 #define GET_HT_CAP_TXBF_EXPLICIT_COMP_STEERING_CAP(_pEleStart) LE_BITS_TO_4BYTE((_pEleStart)+21, 10, 1)
116 #define GET_HT_CAP_TXBF_EXPLICIT_COMP_FEEDBACK_CAP(_pEleStart) LE_BITS_TO_4BYTE((_pEleStart)+21, 15, 2)
118 #endif /* _RTL871X_HT_H_ */