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 any 6 * purpose with or without fee is hereby granted, provided that the above 7 * copyright notice and this permission notice appear in all copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16 */ 17 18 19 20 #ifndef _VHT_SIG_B_SU40_INFO_H_ 21 #define _VHT_SIG_B_SU40_INFO_H_ 22 #if !defined(__ASSEMBLER__) 23 #endif 24 25 #define NUM_OF_DWORDS_VHT_SIG_B_SU40_INFO 2 26 27 struct vht_sig_b_su40_info { 28 #ifndef WIFI_BIT_ORDER_BIG_ENDIAN 29 uint32_t length : 19, 30 vhtb_reserved : 2, 31 tail : 6, 32 reserved : 4, 33 rx_ndp : 1; 34 uint32_t length_copy : 19, 35 vhtb_reserved_copy : 2, 36 tail_copy : 6, 37 reserved_copy : 4, 38 rx_ndp_copy : 1; 39 #else 40 uint32_t rx_ndp : 1, 41 reserved : 4, 42 tail : 6, 43 vhtb_reserved : 2, 44 length : 19; 45 uint32_t rx_ndp_copy : 1, 46 reserved_copy : 4, 47 tail_copy : 6, 48 vhtb_reserved_copy : 2, 49 length_copy : 19; 50 #endif 51 }; 52 53 #define VHT_SIG_B_SU40_INFO_LENGTH_OFFSET 0x00000000 54 #define VHT_SIG_B_SU40_INFO_LENGTH_LSB 0 55 #define VHT_SIG_B_SU40_INFO_LENGTH_MSB 18 56 #define VHT_SIG_B_SU40_INFO_LENGTH_MASK 0x0007ffff 57 58 #define VHT_SIG_B_SU40_INFO_VHTB_RESERVED_OFFSET 0x00000000 59 #define VHT_SIG_B_SU40_INFO_VHTB_RESERVED_LSB 19 60 #define VHT_SIG_B_SU40_INFO_VHTB_RESERVED_MSB 20 61 #define VHT_SIG_B_SU40_INFO_VHTB_RESERVED_MASK 0x00180000 62 63 #define VHT_SIG_B_SU40_INFO_TAIL_OFFSET 0x00000000 64 #define VHT_SIG_B_SU40_INFO_TAIL_LSB 21 65 #define VHT_SIG_B_SU40_INFO_TAIL_MSB 26 66 #define VHT_SIG_B_SU40_INFO_TAIL_MASK 0x07e00000 67 68 #define VHT_SIG_B_SU40_INFO_RESERVED_OFFSET 0x00000000 69 #define VHT_SIG_B_SU40_INFO_RESERVED_LSB 27 70 #define VHT_SIG_B_SU40_INFO_RESERVED_MSB 30 71 #define VHT_SIG_B_SU40_INFO_RESERVED_MASK 0x78000000 72 73 #define VHT_SIG_B_SU40_INFO_RX_NDP_OFFSET 0x00000000 74 #define VHT_SIG_B_SU40_INFO_RX_NDP_LSB 31 75 #define VHT_SIG_B_SU40_INFO_RX_NDP_MSB 31 76 #define VHT_SIG_B_SU40_INFO_RX_NDP_MASK 0x80000000 77 78 #define VHT_SIG_B_SU40_INFO_LENGTH_COPY_OFFSET 0x00000004 79 #define VHT_SIG_B_SU40_INFO_LENGTH_COPY_LSB 0 80 #define VHT_SIG_B_SU40_INFO_LENGTH_COPY_MSB 18 81 #define VHT_SIG_B_SU40_INFO_LENGTH_COPY_MASK 0x0007ffff 82 83 #define VHT_SIG_B_SU40_INFO_VHTB_RESERVED_COPY_OFFSET 0x00000004 84 #define VHT_SIG_B_SU40_INFO_VHTB_RESERVED_COPY_LSB 19 85 #define VHT_SIG_B_SU40_INFO_VHTB_RESERVED_COPY_MSB 20 86 #define VHT_SIG_B_SU40_INFO_VHTB_RESERVED_COPY_MASK 0x00180000 87 88 #define VHT_SIG_B_SU40_INFO_TAIL_COPY_OFFSET 0x00000004 89 #define VHT_SIG_B_SU40_INFO_TAIL_COPY_LSB 21 90 #define VHT_SIG_B_SU40_INFO_TAIL_COPY_MSB 26 91 #define VHT_SIG_B_SU40_INFO_TAIL_COPY_MASK 0x07e00000 92 93 #define VHT_SIG_B_SU40_INFO_RESERVED_COPY_OFFSET 0x00000004 94 #define VHT_SIG_B_SU40_INFO_RESERVED_COPY_LSB 27 95 #define VHT_SIG_B_SU40_INFO_RESERVED_COPY_MSB 30 96 #define VHT_SIG_B_SU40_INFO_RESERVED_COPY_MASK 0x78000000 97 98 #define VHT_SIG_B_SU40_INFO_RX_NDP_COPY_OFFSET 0x00000004 99 #define VHT_SIG_B_SU40_INFO_RX_NDP_COPY_LSB 31 100 #define VHT_SIG_B_SU40_INFO_RX_NDP_COPY_MSB 31 101 #define VHT_SIG_B_SU40_INFO_RX_NDP_COPY_MASK 0x80000000 102 103 #endif 104