1 2 /* Copyright (c) 2021, 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_B_INFO_H_ 27 #define _L_SIG_B_INFO_H_ 28 #if !defined(__ASSEMBLER__) 29 #endif 30 31 #define NUM_OF_DWORDS_L_SIG_B_INFO 1 32 33 34 struct l_sig_b_info { 35 #ifndef WIFI_BIT_ORDER_BIG_ENDIAN 36 uint32_t rate : 4, 37 length : 12, 38 reserved : 15, 39 rx_integrity_check_passed : 1; 40 #else 41 uint32_t rx_integrity_check_passed : 1, 42 reserved : 15, 43 length : 12, 44 rate : 4; 45 #endif 46 }; 47 48 49 50 51 #define L_SIG_B_INFO_RATE_OFFSET 0x00000000 52 #define L_SIG_B_INFO_RATE_LSB 0 53 #define L_SIG_B_INFO_RATE_MSB 3 54 #define L_SIG_B_INFO_RATE_MASK 0x0000000f 55 56 57 58 59 #define L_SIG_B_INFO_LENGTH_OFFSET 0x00000000 60 #define L_SIG_B_INFO_LENGTH_LSB 4 61 #define L_SIG_B_INFO_LENGTH_MSB 15 62 #define L_SIG_B_INFO_LENGTH_MASK 0x0000fff0 63 64 65 66 67 #define L_SIG_B_INFO_RESERVED_OFFSET 0x00000000 68 #define L_SIG_B_INFO_RESERVED_LSB 16 69 #define L_SIG_B_INFO_RESERVED_MSB 30 70 #define L_SIG_B_INFO_RESERVED_MASK 0x7fff0000 71 72 73 74 75 #define L_SIG_B_INFO_RX_INTEGRITY_CHECK_PASSED_OFFSET 0x00000000 76 #define L_SIG_B_INFO_RX_INTEGRITY_CHECK_PASSED_LSB 31 77 #define L_SIG_B_INFO_RX_INTEGRITY_CHECK_PASSED_MSB 31 78 #define L_SIG_B_INFO_RX_INTEGRITY_CHECK_PASSED_MASK 0x80000000 79 80 81 82 #endif 83