1 2 /* Copyright (c) 2022, 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 19 20 21 22 23 24 25 26 #ifndef _L_SIG_A_INFO_H_ 27 #define _L_SIG_A_INFO_H_ 28 #if !defined(__ASSEMBLER__) 29 #endif 30 31 #define NUM_OF_DWORDS_L_SIG_A_INFO 1 32 33 34 struct l_sig_a_info { 35 #ifndef WIFI_BIT_ORDER_BIG_ENDIAN 36 uint32_t rate : 4, 37 lsig_reserved : 1, 38 length : 12, 39 parity : 1, 40 tail : 6, 41 pkt_type : 4, 42 captured_implicit_sounding : 1, 43 reserved : 2, 44 rx_integrity_check_passed : 1; 45 #else 46 uint32_t rx_integrity_check_passed : 1, 47 reserved : 2, 48 captured_implicit_sounding : 1, 49 pkt_type : 4, 50 tail : 6, 51 parity : 1, 52 length : 12, 53 lsig_reserved : 1, 54 rate : 4; 55 #endif 56 }; 57 58 59 60 61 #define L_SIG_A_INFO_RATE_OFFSET 0x00000000 62 #define L_SIG_A_INFO_RATE_LSB 0 63 #define L_SIG_A_INFO_RATE_MSB 3 64 #define L_SIG_A_INFO_RATE_MASK 0x0000000f 65 66 67 68 69 #define L_SIG_A_INFO_LSIG_RESERVED_OFFSET 0x00000000 70 #define L_SIG_A_INFO_LSIG_RESERVED_LSB 4 71 #define L_SIG_A_INFO_LSIG_RESERVED_MSB 4 72 #define L_SIG_A_INFO_LSIG_RESERVED_MASK 0x00000010 73 74 75 76 77 #define L_SIG_A_INFO_LENGTH_OFFSET 0x00000000 78 #define L_SIG_A_INFO_LENGTH_LSB 5 79 #define L_SIG_A_INFO_LENGTH_MSB 16 80 #define L_SIG_A_INFO_LENGTH_MASK 0x0001ffe0 81 82 83 84 85 #define L_SIG_A_INFO_PARITY_OFFSET 0x00000000 86 #define L_SIG_A_INFO_PARITY_LSB 17 87 #define L_SIG_A_INFO_PARITY_MSB 17 88 #define L_SIG_A_INFO_PARITY_MASK 0x00020000 89 90 91 92 93 #define L_SIG_A_INFO_TAIL_OFFSET 0x00000000 94 #define L_SIG_A_INFO_TAIL_LSB 18 95 #define L_SIG_A_INFO_TAIL_MSB 23 96 #define L_SIG_A_INFO_TAIL_MASK 0x00fc0000 97 98 99 100 101 #define L_SIG_A_INFO_PKT_TYPE_OFFSET 0x00000000 102 #define L_SIG_A_INFO_PKT_TYPE_LSB 24 103 #define L_SIG_A_INFO_PKT_TYPE_MSB 27 104 #define L_SIG_A_INFO_PKT_TYPE_MASK 0x0f000000 105 106 107 108 109 #define L_SIG_A_INFO_CAPTURED_IMPLICIT_SOUNDING_OFFSET 0x00000000 110 #define L_SIG_A_INFO_CAPTURED_IMPLICIT_SOUNDING_LSB 28 111 #define L_SIG_A_INFO_CAPTURED_IMPLICIT_SOUNDING_MSB 28 112 #define L_SIG_A_INFO_CAPTURED_IMPLICIT_SOUNDING_MASK 0x10000000 113 114 115 116 117 #define L_SIG_A_INFO_RESERVED_OFFSET 0x00000000 118 #define L_SIG_A_INFO_RESERVED_LSB 29 119 #define L_SIG_A_INFO_RESERVED_MSB 30 120 #define L_SIG_A_INFO_RESERVED_MASK 0x60000000 121 122 123 124 125 #define L_SIG_A_INFO_RX_INTEGRITY_CHECK_PASSED_OFFSET 0x00000000 126 #define L_SIG_A_INFO_RX_INTEGRITY_CHECK_PASSED_LSB 31 127 #define L_SIG_A_INFO_RX_INTEGRITY_CHECK_PASSED_MSB 31 128 #define L_SIG_A_INFO_RX_INTEGRITY_CHECK_PASSED_MASK 0x80000000 129 130 131 132 #endif 133