1 2 /* 3 * Copyright (c) 2021 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 23 24 25 26 27 28 29 30 #ifndef _HE_SIG_A_SU_INFO_H_ 31 #define _HE_SIG_A_SU_INFO_H_ 32 #if !defined(__ASSEMBLER__) 33 #endif 34 35 #define NUM_OF_DWORDS_HE_SIG_A_SU_INFO 2 36 37 38 struct he_sig_a_su_info { 39 uint32_t format_indication : 1, 40 beam_change : 1, 41 dl_ul_flag : 1, 42 transmit_mcs : 4, 43 dcm : 1, 44 bss_color_id : 6, 45 reserved_0a : 1, 46 spatial_reuse : 4, 47 transmit_bw : 2, 48 cp_ltf_size : 2, 49 nsts : 3, 50 reserved_0b : 6; 51 uint32_t txop_duration : 7, 52 coding : 1, 53 ldpc_extra_symbol : 1, 54 stbc : 1, 55 txbf : 1, 56 packet_extension_a_factor : 2, 57 packet_extension_pe_disambiguity : 1, 58 reserved_1a : 1, 59 doppler_indication : 1, 60 crc : 4, 61 tail : 6, 62 dot11ax_su_extended : 1, 63 dot11ax_ext_ru_size : 3, 64 rx_ndp : 1, 65 rx_integrity_check_passed : 1; 66 }; 67 68 69 70 71 #define HE_SIG_A_SU_INFO_FORMAT_INDICATION_OFFSET 0x00000000 72 #define HE_SIG_A_SU_INFO_FORMAT_INDICATION_LSB 0 73 #define HE_SIG_A_SU_INFO_FORMAT_INDICATION_MSB 0 74 #define HE_SIG_A_SU_INFO_FORMAT_INDICATION_MASK 0x00000001 75 76 77 78 79 #define HE_SIG_A_SU_INFO_BEAM_CHANGE_OFFSET 0x00000000 80 #define HE_SIG_A_SU_INFO_BEAM_CHANGE_LSB 1 81 #define HE_SIG_A_SU_INFO_BEAM_CHANGE_MSB 1 82 #define HE_SIG_A_SU_INFO_BEAM_CHANGE_MASK 0x00000002 83 84 85 86 87 #define HE_SIG_A_SU_INFO_DL_UL_FLAG_OFFSET 0x00000000 88 #define HE_SIG_A_SU_INFO_DL_UL_FLAG_LSB 2 89 #define HE_SIG_A_SU_INFO_DL_UL_FLAG_MSB 2 90 #define HE_SIG_A_SU_INFO_DL_UL_FLAG_MASK 0x00000004 91 92 93 94 95 #define HE_SIG_A_SU_INFO_TRANSMIT_MCS_OFFSET 0x00000000 96 #define HE_SIG_A_SU_INFO_TRANSMIT_MCS_LSB 3 97 #define HE_SIG_A_SU_INFO_TRANSMIT_MCS_MSB 6 98 #define HE_SIG_A_SU_INFO_TRANSMIT_MCS_MASK 0x00000078 99 100 101 102 103 #define HE_SIG_A_SU_INFO_DCM_OFFSET 0x00000000 104 #define HE_SIG_A_SU_INFO_DCM_LSB 7 105 #define HE_SIG_A_SU_INFO_DCM_MSB 7 106 #define HE_SIG_A_SU_INFO_DCM_MASK 0x00000080 107 108 109 110 111 #define HE_SIG_A_SU_INFO_BSS_COLOR_ID_OFFSET 0x00000000 112 #define HE_SIG_A_SU_INFO_BSS_COLOR_ID_LSB 8 113 #define HE_SIG_A_SU_INFO_BSS_COLOR_ID_MSB 13 114 #define HE_SIG_A_SU_INFO_BSS_COLOR_ID_MASK 0x00003f00 115 116 117 118 119 #define HE_SIG_A_SU_INFO_RESERVED_0A_OFFSET 0x00000000 120 #define HE_SIG_A_SU_INFO_RESERVED_0A_LSB 14 121 #define HE_SIG_A_SU_INFO_RESERVED_0A_MSB 14 122 #define HE_SIG_A_SU_INFO_RESERVED_0A_MASK 0x00004000 123 124 125 126 127 #define HE_SIG_A_SU_INFO_SPATIAL_REUSE_OFFSET 0x00000000 128 #define HE_SIG_A_SU_INFO_SPATIAL_REUSE_LSB 15 129 #define HE_SIG_A_SU_INFO_SPATIAL_REUSE_MSB 18 130 #define HE_SIG_A_SU_INFO_SPATIAL_REUSE_MASK 0x00078000 131 132 133 134 135 #define HE_SIG_A_SU_INFO_TRANSMIT_BW_OFFSET 0x00000000 136 #define HE_SIG_A_SU_INFO_TRANSMIT_BW_LSB 19 137 #define HE_SIG_A_SU_INFO_TRANSMIT_BW_MSB 20 138 #define HE_SIG_A_SU_INFO_TRANSMIT_BW_MASK 0x00180000 139 140 141 142 143 #define HE_SIG_A_SU_INFO_CP_LTF_SIZE_OFFSET 0x00000000 144 #define HE_SIG_A_SU_INFO_CP_LTF_SIZE_LSB 21 145 #define HE_SIG_A_SU_INFO_CP_LTF_SIZE_MSB 22 146 #define HE_SIG_A_SU_INFO_CP_LTF_SIZE_MASK 0x00600000 147 148 149 150 151 #define HE_SIG_A_SU_INFO_NSTS_OFFSET 0x00000000 152 #define HE_SIG_A_SU_INFO_NSTS_LSB 23 153 #define HE_SIG_A_SU_INFO_NSTS_MSB 25 154 #define HE_SIG_A_SU_INFO_NSTS_MASK 0x03800000 155 156 157 158 159 #define HE_SIG_A_SU_INFO_RESERVED_0B_OFFSET 0x00000000 160 #define HE_SIG_A_SU_INFO_RESERVED_0B_LSB 26 161 #define HE_SIG_A_SU_INFO_RESERVED_0B_MSB 31 162 #define HE_SIG_A_SU_INFO_RESERVED_0B_MASK 0xfc000000 163 164 165 166 167 #define HE_SIG_A_SU_INFO_TXOP_DURATION_OFFSET 0x00000004 168 #define HE_SIG_A_SU_INFO_TXOP_DURATION_LSB 0 169 #define HE_SIG_A_SU_INFO_TXOP_DURATION_MSB 6 170 #define HE_SIG_A_SU_INFO_TXOP_DURATION_MASK 0x0000007f 171 172 173 174 175 #define HE_SIG_A_SU_INFO_CODING_OFFSET 0x00000004 176 #define HE_SIG_A_SU_INFO_CODING_LSB 7 177 #define HE_SIG_A_SU_INFO_CODING_MSB 7 178 #define HE_SIG_A_SU_INFO_CODING_MASK 0x00000080 179 180 181 182 183 #define HE_SIG_A_SU_INFO_LDPC_EXTRA_SYMBOL_OFFSET 0x00000004 184 #define HE_SIG_A_SU_INFO_LDPC_EXTRA_SYMBOL_LSB 8 185 #define HE_SIG_A_SU_INFO_LDPC_EXTRA_SYMBOL_MSB 8 186 #define HE_SIG_A_SU_INFO_LDPC_EXTRA_SYMBOL_MASK 0x00000100 187 188 189 190 191 #define HE_SIG_A_SU_INFO_STBC_OFFSET 0x00000004 192 #define HE_SIG_A_SU_INFO_STBC_LSB 9 193 #define HE_SIG_A_SU_INFO_STBC_MSB 9 194 #define HE_SIG_A_SU_INFO_STBC_MASK 0x00000200 195 196 197 198 199 #define HE_SIG_A_SU_INFO_TXBF_OFFSET 0x00000004 200 #define HE_SIG_A_SU_INFO_TXBF_LSB 10 201 #define HE_SIG_A_SU_INFO_TXBF_MSB 10 202 #define HE_SIG_A_SU_INFO_TXBF_MASK 0x00000400 203 204 205 206 207 #define HE_SIG_A_SU_INFO_PACKET_EXTENSION_A_FACTOR_OFFSET 0x00000004 208 #define HE_SIG_A_SU_INFO_PACKET_EXTENSION_A_FACTOR_LSB 11 209 #define HE_SIG_A_SU_INFO_PACKET_EXTENSION_A_FACTOR_MSB 12 210 #define HE_SIG_A_SU_INFO_PACKET_EXTENSION_A_FACTOR_MASK 0x00001800 211 212 213 214 215 #define HE_SIG_A_SU_INFO_PACKET_EXTENSION_PE_DISAMBIGUITY_OFFSET 0x00000004 216 #define HE_SIG_A_SU_INFO_PACKET_EXTENSION_PE_DISAMBIGUITY_LSB 13 217 #define HE_SIG_A_SU_INFO_PACKET_EXTENSION_PE_DISAMBIGUITY_MSB 13 218 #define HE_SIG_A_SU_INFO_PACKET_EXTENSION_PE_DISAMBIGUITY_MASK 0x00002000 219 220 221 222 223 #define HE_SIG_A_SU_INFO_RESERVED_1A_OFFSET 0x00000004 224 #define HE_SIG_A_SU_INFO_RESERVED_1A_LSB 14 225 #define HE_SIG_A_SU_INFO_RESERVED_1A_MSB 14 226 #define HE_SIG_A_SU_INFO_RESERVED_1A_MASK 0x00004000 227 228 229 230 231 #define HE_SIG_A_SU_INFO_DOPPLER_INDICATION_OFFSET 0x00000004 232 #define HE_SIG_A_SU_INFO_DOPPLER_INDICATION_LSB 15 233 #define HE_SIG_A_SU_INFO_DOPPLER_INDICATION_MSB 15 234 #define HE_SIG_A_SU_INFO_DOPPLER_INDICATION_MASK 0x00008000 235 236 237 238 239 #define HE_SIG_A_SU_INFO_CRC_OFFSET 0x00000004 240 #define HE_SIG_A_SU_INFO_CRC_LSB 16 241 #define HE_SIG_A_SU_INFO_CRC_MSB 19 242 #define HE_SIG_A_SU_INFO_CRC_MASK 0x000f0000 243 244 245 246 247 #define HE_SIG_A_SU_INFO_TAIL_OFFSET 0x00000004 248 #define HE_SIG_A_SU_INFO_TAIL_LSB 20 249 #define HE_SIG_A_SU_INFO_TAIL_MSB 25 250 #define HE_SIG_A_SU_INFO_TAIL_MASK 0x03f00000 251 252 253 254 255 #define HE_SIG_A_SU_INFO_DOT11AX_SU_EXTENDED_OFFSET 0x00000004 256 #define HE_SIG_A_SU_INFO_DOT11AX_SU_EXTENDED_LSB 26 257 #define HE_SIG_A_SU_INFO_DOT11AX_SU_EXTENDED_MSB 26 258 #define HE_SIG_A_SU_INFO_DOT11AX_SU_EXTENDED_MASK 0x04000000 259 260 261 262 263 #define HE_SIG_A_SU_INFO_DOT11AX_EXT_RU_SIZE_OFFSET 0x00000004 264 #define HE_SIG_A_SU_INFO_DOT11AX_EXT_RU_SIZE_LSB 27 265 #define HE_SIG_A_SU_INFO_DOT11AX_EXT_RU_SIZE_MSB 29 266 #define HE_SIG_A_SU_INFO_DOT11AX_EXT_RU_SIZE_MASK 0x38000000 267 268 269 270 271 #define HE_SIG_A_SU_INFO_RX_NDP_OFFSET 0x00000004 272 #define HE_SIG_A_SU_INFO_RX_NDP_LSB 30 273 #define HE_SIG_A_SU_INFO_RX_NDP_MSB 30 274 #define HE_SIG_A_SU_INFO_RX_NDP_MASK 0x40000000 275 276 277 278 279 #define HE_SIG_A_SU_INFO_RX_INTEGRITY_CHECK_PASSED_OFFSET 0x00000004 280 #define HE_SIG_A_SU_INFO_RX_INTEGRITY_CHECK_PASSED_LSB 31 281 #define HE_SIG_A_SU_INFO_RX_INTEGRITY_CHECK_PASSED_MSB 31 282 #define HE_SIG_A_SU_INFO_RX_INTEGRITY_CHECK_PASSED_MASK 0x80000000 283 284 285 286 #endif 287