1 /* 2 * Copyright (c) 2023-2024 Qualcomm Innovation Center, Inc. All rights reserved. 3 * 4 * Permission to use, copy, modify, and/or distribute this software for any 5 * purpose with or without fee is hereby granted, provided that the above 6 * copyright notice and this permission notice appear in all copies. 7 * 8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 15 */ 16 17 18 #ifndef _L_SIG_A_INFO_H_ 19 #define _L_SIG_A_INFO_H_ 20 21 #define NUM_OF_DWORDS_L_SIG_A_INFO 1 22 23 struct l_sig_a_info { 24 #ifndef WIFI_BIT_ORDER_BIG_ENDIAN 25 uint32_t rate : 4, 26 lsig_reserved : 1, 27 length : 12, 28 parity : 1, 29 tail : 6, 30 pkt_type : 4, 31 captured_implicit_sounding : 1, 32 reserved : 2, 33 rx_integrity_check_passed : 1; 34 #else 35 uint32_t rx_integrity_check_passed : 1, 36 reserved : 2, 37 captured_implicit_sounding : 1, 38 pkt_type : 4, 39 tail : 6, 40 parity : 1, 41 length : 12, 42 lsig_reserved : 1, 43 rate : 4; 44 #endif 45 }; 46 47 #define L_SIG_A_INFO_RATE_OFFSET 0x00000000 48 #define L_SIG_A_INFO_RATE_LSB 0 49 #define L_SIG_A_INFO_RATE_MSB 3 50 #define L_SIG_A_INFO_RATE_MASK 0x0000000f 51 52 #define L_SIG_A_INFO_LSIG_RESERVED_OFFSET 0x00000000 53 #define L_SIG_A_INFO_LSIG_RESERVED_LSB 4 54 #define L_SIG_A_INFO_LSIG_RESERVED_MSB 4 55 #define L_SIG_A_INFO_LSIG_RESERVED_MASK 0x00000010 56 57 #define L_SIG_A_INFO_LENGTH_OFFSET 0x00000000 58 #define L_SIG_A_INFO_LENGTH_LSB 5 59 #define L_SIG_A_INFO_LENGTH_MSB 16 60 #define L_SIG_A_INFO_LENGTH_MASK 0x0001ffe0 61 62 #define L_SIG_A_INFO_PARITY_OFFSET 0x00000000 63 #define L_SIG_A_INFO_PARITY_LSB 17 64 #define L_SIG_A_INFO_PARITY_MSB 17 65 #define L_SIG_A_INFO_PARITY_MASK 0x00020000 66 67 #define L_SIG_A_INFO_TAIL_OFFSET 0x00000000 68 #define L_SIG_A_INFO_TAIL_LSB 18 69 #define L_SIG_A_INFO_TAIL_MSB 23 70 #define L_SIG_A_INFO_TAIL_MASK 0x00fc0000 71 72 #define L_SIG_A_INFO_PKT_TYPE_OFFSET 0x00000000 73 #define L_SIG_A_INFO_PKT_TYPE_LSB 24 74 #define L_SIG_A_INFO_PKT_TYPE_MSB 27 75 #define L_SIG_A_INFO_PKT_TYPE_MASK 0x0f000000 76 77 #define L_SIG_A_INFO_CAPTURED_IMPLICIT_SOUNDING_OFFSET 0x00000000 78 #define L_SIG_A_INFO_CAPTURED_IMPLICIT_SOUNDING_LSB 28 79 #define L_SIG_A_INFO_CAPTURED_IMPLICIT_SOUNDING_MSB 28 80 #define L_SIG_A_INFO_CAPTURED_IMPLICIT_SOUNDING_MASK 0x10000000 81 82 #define L_SIG_A_INFO_RESERVED_OFFSET 0x00000000 83 #define L_SIG_A_INFO_RESERVED_LSB 29 84 #define L_SIG_A_INFO_RESERVED_MSB 30 85 #define L_SIG_A_INFO_RESERVED_MASK 0x60000000 86 87 #define L_SIG_A_INFO_RX_INTEGRITY_CHECK_PASSED_OFFSET 0x00000000 88 #define L_SIG_A_INFO_RX_INTEGRITY_CHECK_PASSED_LSB 31 89 #define L_SIG_A_INFO_RX_INTEGRITY_CHECK_PASSED_MSB 31 90 #define L_SIG_A_INFO_RX_INTEGRITY_CHECK_PASSED_MASK 0x80000000 91 92 #endif 93