1 2 /* 3 * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved. 4 * 5 * Permission to use, copy, modify, and/or distribute this software for 6 * any purpose with or without fee is hereby granted, provided that the 7 * above copyright notice and this permission notice appear in all 8 * copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL 11 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED 12 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE 13 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 14 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 15 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 16 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 17 * PERFORMANCE OF THIS SOFTWARE. 18 */ 19 20 21 22 #ifndef _HE_SIG_A_SU_INFO_H_ 23 #define _HE_SIG_A_SU_INFO_H_ 24 #if !defined(__ASSEMBLER__) 25 #endif 26 27 #define NUM_OF_DWORDS_HE_SIG_A_SU_INFO 2 28 29 struct he_sig_a_su_info { 30 uint32_t format_indication : 1, 31 beam_change : 1, 32 dl_ul_flag : 1, 33 transmit_mcs : 4, 34 dcm : 1, 35 bss_color_id : 6, 36 reserved_0a : 1, 37 spatial_reuse : 4, 38 transmit_bw : 2, 39 cp_ltf_size : 2, 40 nsts : 3, 41 reserved_0b : 6; 42 uint32_t txop_duration : 7, 43 coding : 1, 44 ldpc_extra_symbol : 1, 45 stbc : 1, 46 txbf : 1, 47 packet_extension_a_factor : 2, 48 packet_extension_pe_disambiguity: 1, 49 reserved_1a : 1, 50 doppler_indication : 1, 51 crc : 4, 52 tail : 6, 53 dot11ax_su_extended : 1, 54 dot11ax_ext_ru_size : 4, 55 rx_ndp : 1; 56 }; 57 58 #define HE_SIG_A_SU_INFO_0_FORMAT_INDICATION_OFFSET 0x00000000 59 #define HE_SIG_A_SU_INFO_0_FORMAT_INDICATION_LSB 0 60 #define HE_SIG_A_SU_INFO_0_FORMAT_INDICATION_MASK 0x00000001 61 62 #define HE_SIG_A_SU_INFO_0_BEAM_CHANGE_OFFSET 0x00000000 63 #define HE_SIG_A_SU_INFO_0_BEAM_CHANGE_LSB 1 64 #define HE_SIG_A_SU_INFO_0_BEAM_CHANGE_MASK 0x00000002 65 66 #define HE_SIG_A_SU_INFO_0_DL_UL_FLAG_OFFSET 0x00000000 67 #define HE_SIG_A_SU_INFO_0_DL_UL_FLAG_LSB 2 68 #define HE_SIG_A_SU_INFO_0_DL_UL_FLAG_MASK 0x00000004 69 70 #define HE_SIG_A_SU_INFO_0_TRANSMIT_MCS_OFFSET 0x00000000 71 #define HE_SIG_A_SU_INFO_0_TRANSMIT_MCS_LSB 3 72 #define HE_SIG_A_SU_INFO_0_TRANSMIT_MCS_MASK 0x00000078 73 74 #define HE_SIG_A_SU_INFO_0_DCM_OFFSET 0x00000000 75 #define HE_SIG_A_SU_INFO_0_DCM_LSB 7 76 #define HE_SIG_A_SU_INFO_0_DCM_MASK 0x00000080 77 78 #define HE_SIG_A_SU_INFO_0_BSS_COLOR_ID_OFFSET 0x00000000 79 #define HE_SIG_A_SU_INFO_0_BSS_COLOR_ID_LSB 8 80 #define HE_SIG_A_SU_INFO_0_BSS_COLOR_ID_MASK 0x00003f00 81 82 #define HE_SIG_A_SU_INFO_0_RESERVED_0A_OFFSET 0x00000000 83 #define HE_SIG_A_SU_INFO_0_RESERVED_0A_LSB 14 84 #define HE_SIG_A_SU_INFO_0_RESERVED_0A_MASK 0x00004000 85 86 #define HE_SIG_A_SU_INFO_0_SPATIAL_REUSE_OFFSET 0x00000000 87 #define HE_SIG_A_SU_INFO_0_SPATIAL_REUSE_LSB 15 88 #define HE_SIG_A_SU_INFO_0_SPATIAL_REUSE_MASK 0x00078000 89 90 #define HE_SIG_A_SU_INFO_0_TRANSMIT_BW_OFFSET 0x00000000 91 #define HE_SIG_A_SU_INFO_0_TRANSMIT_BW_LSB 19 92 #define HE_SIG_A_SU_INFO_0_TRANSMIT_BW_MASK 0x00180000 93 94 #define HE_SIG_A_SU_INFO_0_CP_LTF_SIZE_OFFSET 0x00000000 95 #define HE_SIG_A_SU_INFO_0_CP_LTF_SIZE_LSB 21 96 #define HE_SIG_A_SU_INFO_0_CP_LTF_SIZE_MASK 0x00600000 97 98 #define HE_SIG_A_SU_INFO_0_NSTS_OFFSET 0x00000000 99 #define HE_SIG_A_SU_INFO_0_NSTS_LSB 23 100 #define HE_SIG_A_SU_INFO_0_NSTS_MASK 0x03800000 101 102 #define HE_SIG_A_SU_INFO_0_RESERVED_0B_OFFSET 0x00000000 103 #define HE_SIG_A_SU_INFO_0_RESERVED_0B_LSB 26 104 #define HE_SIG_A_SU_INFO_0_RESERVED_0B_MASK 0xfc000000 105 106 #define HE_SIG_A_SU_INFO_1_TXOP_DURATION_OFFSET 0x00000004 107 #define HE_SIG_A_SU_INFO_1_TXOP_DURATION_LSB 0 108 #define HE_SIG_A_SU_INFO_1_TXOP_DURATION_MASK 0x0000007f 109 110 #define HE_SIG_A_SU_INFO_1_CODING_OFFSET 0x00000004 111 #define HE_SIG_A_SU_INFO_1_CODING_LSB 7 112 #define HE_SIG_A_SU_INFO_1_CODING_MASK 0x00000080 113 114 #define HE_SIG_A_SU_INFO_1_LDPC_EXTRA_SYMBOL_OFFSET 0x00000004 115 #define HE_SIG_A_SU_INFO_1_LDPC_EXTRA_SYMBOL_LSB 8 116 #define HE_SIG_A_SU_INFO_1_LDPC_EXTRA_SYMBOL_MASK 0x00000100 117 118 #define HE_SIG_A_SU_INFO_1_STBC_OFFSET 0x00000004 119 #define HE_SIG_A_SU_INFO_1_STBC_LSB 9 120 #define HE_SIG_A_SU_INFO_1_STBC_MASK 0x00000200 121 122 #define HE_SIG_A_SU_INFO_1_TXBF_OFFSET 0x00000004 123 #define HE_SIG_A_SU_INFO_1_TXBF_LSB 10 124 #define HE_SIG_A_SU_INFO_1_TXBF_MASK 0x00000400 125 126 #define HE_SIG_A_SU_INFO_1_PACKET_EXTENSION_A_FACTOR_OFFSET 0x00000004 127 #define HE_SIG_A_SU_INFO_1_PACKET_EXTENSION_A_FACTOR_LSB 11 128 #define HE_SIG_A_SU_INFO_1_PACKET_EXTENSION_A_FACTOR_MASK 0x00001800 129 130 #define HE_SIG_A_SU_INFO_1_PACKET_EXTENSION_PE_DISAMBIGUITY_OFFSET 0x00000004 131 #define HE_SIG_A_SU_INFO_1_PACKET_EXTENSION_PE_DISAMBIGUITY_LSB 13 132 #define HE_SIG_A_SU_INFO_1_PACKET_EXTENSION_PE_DISAMBIGUITY_MASK 0x00002000 133 134 #define HE_SIG_A_SU_INFO_1_RESERVED_1A_OFFSET 0x00000004 135 #define HE_SIG_A_SU_INFO_1_RESERVED_1A_LSB 14 136 #define HE_SIG_A_SU_INFO_1_RESERVED_1A_MASK 0x00004000 137 138 #define HE_SIG_A_SU_INFO_1_DOPPLER_INDICATION_OFFSET 0x00000004 139 #define HE_SIG_A_SU_INFO_1_DOPPLER_INDICATION_LSB 15 140 #define HE_SIG_A_SU_INFO_1_DOPPLER_INDICATION_MASK 0x00008000 141 142 #define HE_SIG_A_SU_INFO_1_CRC_OFFSET 0x00000004 143 #define HE_SIG_A_SU_INFO_1_CRC_LSB 16 144 #define HE_SIG_A_SU_INFO_1_CRC_MASK 0x000f0000 145 146 #define HE_SIG_A_SU_INFO_1_TAIL_OFFSET 0x00000004 147 #define HE_SIG_A_SU_INFO_1_TAIL_LSB 20 148 #define HE_SIG_A_SU_INFO_1_TAIL_MASK 0x03f00000 149 150 #define HE_SIG_A_SU_INFO_1_DOT11AX_SU_EXTENDED_OFFSET 0x00000004 151 #define HE_SIG_A_SU_INFO_1_DOT11AX_SU_EXTENDED_LSB 26 152 #define HE_SIG_A_SU_INFO_1_DOT11AX_SU_EXTENDED_MASK 0x04000000 153 154 #define HE_SIG_A_SU_INFO_1_DOT11AX_EXT_RU_SIZE_OFFSET 0x00000004 155 #define HE_SIG_A_SU_INFO_1_DOT11AX_EXT_RU_SIZE_LSB 27 156 #define HE_SIG_A_SU_INFO_1_DOT11AX_EXT_RU_SIZE_MASK 0x78000000 157 158 #define HE_SIG_A_SU_INFO_1_RX_NDP_OFFSET 0x00000004 159 #define HE_SIG_A_SU_INFO_1_RX_NDP_LSB 31 160 #define HE_SIG_A_SU_INFO_1_RX_NDP_MASK 0x80000000 161 162 #endif 163