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 _RX_MPDU_DESC_INFO_H_ 23 #define _RX_MPDU_DESC_INFO_H_ 24 #if !defined(__ASSEMBLER__) 25 #endif 26 27 #define NUM_OF_DWORDS_RX_MPDU_DESC_INFO 2 28 29 struct rx_mpdu_desc_info { 30 uint32_t msdu_count : 8, 31 mpdu_sequence_number : 12, 32 fragment_flag : 1, 33 mpdu_retry_bit : 1, 34 ampdu_flag : 1, 35 bar_frame : 1, 36 pn_fields_contain_valid_info : 1, 37 sa_is_valid : 1, 38 sa_idx_timeout : 1, 39 da_is_valid : 1, 40 da_is_mcbc : 1, 41 da_idx_timeout : 1, 42 raw_mpdu : 1, 43 more_fragment_flag : 1; 44 uint32_t peer_meta_data : 32; 45 }; 46 47 #define RX_MPDU_DESC_INFO_0_MSDU_COUNT_OFFSET 0x00000000 48 #define RX_MPDU_DESC_INFO_0_MSDU_COUNT_LSB 0 49 #define RX_MPDU_DESC_INFO_0_MSDU_COUNT_MASK 0x000000ff 50 51 #define RX_MPDU_DESC_INFO_0_MPDU_SEQUENCE_NUMBER_OFFSET 0x00000000 52 #define RX_MPDU_DESC_INFO_0_MPDU_SEQUENCE_NUMBER_LSB 8 53 #define RX_MPDU_DESC_INFO_0_MPDU_SEQUENCE_NUMBER_MASK 0x000fff00 54 55 #define RX_MPDU_DESC_INFO_0_FRAGMENT_FLAG_OFFSET 0x00000000 56 #define RX_MPDU_DESC_INFO_0_FRAGMENT_FLAG_LSB 20 57 #define RX_MPDU_DESC_INFO_0_FRAGMENT_FLAG_MASK 0x00100000 58 59 #define RX_MPDU_DESC_INFO_0_MPDU_RETRY_BIT_OFFSET 0x00000000 60 #define RX_MPDU_DESC_INFO_0_MPDU_RETRY_BIT_LSB 21 61 #define RX_MPDU_DESC_INFO_0_MPDU_RETRY_BIT_MASK 0x00200000 62 63 #define RX_MPDU_DESC_INFO_0_AMPDU_FLAG_OFFSET 0x00000000 64 #define RX_MPDU_DESC_INFO_0_AMPDU_FLAG_LSB 22 65 #define RX_MPDU_DESC_INFO_0_AMPDU_FLAG_MASK 0x00400000 66 67 #define RX_MPDU_DESC_INFO_0_BAR_FRAME_OFFSET 0x00000000 68 #define RX_MPDU_DESC_INFO_0_BAR_FRAME_LSB 23 69 #define RX_MPDU_DESC_INFO_0_BAR_FRAME_MASK 0x00800000 70 71 #define RX_MPDU_DESC_INFO_0_PN_FIELDS_CONTAIN_VALID_INFO_OFFSET 0x00000000 72 #define RX_MPDU_DESC_INFO_0_PN_FIELDS_CONTAIN_VALID_INFO_LSB 24 73 #define RX_MPDU_DESC_INFO_0_PN_FIELDS_CONTAIN_VALID_INFO_MASK 0x01000000 74 75 #define RX_MPDU_DESC_INFO_0_SA_IS_VALID_OFFSET 0x00000000 76 #define RX_MPDU_DESC_INFO_0_SA_IS_VALID_LSB 25 77 #define RX_MPDU_DESC_INFO_0_SA_IS_VALID_MASK 0x02000000 78 79 #define RX_MPDU_DESC_INFO_0_SA_IDX_TIMEOUT_OFFSET 0x00000000 80 #define RX_MPDU_DESC_INFO_0_SA_IDX_TIMEOUT_LSB 26 81 #define RX_MPDU_DESC_INFO_0_SA_IDX_TIMEOUT_MASK 0x04000000 82 83 #define RX_MPDU_DESC_INFO_0_DA_IS_VALID_OFFSET 0x00000000 84 #define RX_MPDU_DESC_INFO_0_DA_IS_VALID_LSB 27 85 #define RX_MPDU_DESC_INFO_0_DA_IS_VALID_MASK 0x08000000 86 87 #define RX_MPDU_DESC_INFO_0_DA_IS_MCBC_OFFSET 0x00000000 88 #define RX_MPDU_DESC_INFO_0_DA_IS_MCBC_LSB 28 89 #define RX_MPDU_DESC_INFO_0_DA_IS_MCBC_MASK 0x10000000 90 91 #define RX_MPDU_DESC_INFO_0_DA_IDX_TIMEOUT_OFFSET 0x00000000 92 #define RX_MPDU_DESC_INFO_0_DA_IDX_TIMEOUT_LSB 29 93 #define RX_MPDU_DESC_INFO_0_DA_IDX_TIMEOUT_MASK 0x20000000 94 95 #define RX_MPDU_DESC_INFO_0_RAW_MPDU_OFFSET 0x00000000 96 #define RX_MPDU_DESC_INFO_0_RAW_MPDU_LSB 30 97 #define RX_MPDU_DESC_INFO_0_RAW_MPDU_MASK 0x40000000 98 99 #define RX_MPDU_DESC_INFO_0_MORE_FRAGMENT_FLAG_OFFSET 0x00000000 100 #define RX_MPDU_DESC_INFO_0_MORE_FRAGMENT_FLAG_LSB 31 101 #define RX_MPDU_DESC_INFO_0_MORE_FRAGMENT_FLAG_MASK 0x80000000 102 103 #define RX_MPDU_DESC_INFO_1_PEER_META_DATA_OFFSET 0x00000004 104 #define RX_MPDU_DESC_INFO_1_PEER_META_DATA_LSB 0 105 #define RX_MPDU_DESC_INFO_1_PEER_META_DATA_MASK 0xffffffff 106 107 #endif 108