1 /*
2  * Copyright (c) 2023 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 #ifndef _MACTX_VHT_SIG_B_SU40_H_
18 #define _MACTX_VHT_SIG_B_SU40_H_
19 #if !defined(__ASSEMBLER__)
20 #endif
21 
22 #include "vht_sig_b_su40_info.h"
23 #define NUM_OF_DWORDS_MACTX_VHT_SIG_B_SU40 2
24 
25 #define NUM_OF_QWORDS_MACTX_VHT_SIG_B_SU40 1
26 
27 
28 struct mactx_vht_sig_b_su40 {
29 #ifndef WIFI_BIT_ORDER_BIG_ENDIAN
30              struct   vht_sig_b_su40_info                                       mactx_vht_sig_b_su40_info_details;
31 #else
32              struct   vht_sig_b_su40_info                                       mactx_vht_sig_b_su40_info_details;
33 #endif
34 };
35 
36 
37 /* Description		MACTX_VHT_SIG_B_SU40_INFO_DETAILS
38 
39 			See detailed description of the STRUCT
40 */
41 
42 
43 /* Description		LENGTH
44 
45 			VHT-SIG-B Length (in units of 4 octets) = ceiling (LENGTH/4)
46 
47 			<legal all>
48 */
49 
50 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_LENGTH_OFFSET        0x0000000000000000
51 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_LENGTH_LSB           0
52 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_LENGTH_MSB           18
53 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_LENGTH_MASK          0x000000000007ffff
54 
55 
56 /* Description		VHTB_RESERVED
57 
58 			Reserved:  Set  to all ones and ignored on receive  <legal
59 			 3>
60 */
61 
62 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_VHTB_RESERVED_OFFSET 0x0000000000000000
63 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_VHTB_RESERVED_LSB    19
64 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_VHTB_RESERVED_MSB    20
65 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_VHTB_RESERVED_MASK   0x0000000000180000
66 
67 
68 /* Description		TAIL
69 
70 			Used to terminate the trellis of the convolutional decoder.
71 
72 			Set to 0.  <legal 0>
73 */
74 
75 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_TAIL_OFFSET          0x0000000000000000
76 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_TAIL_LSB             21
77 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_TAIL_MSB             26
78 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_TAIL_MASK            0x0000000007e00000
79 
80 
81 /* Description		RESERVED
82 
83 			Not part of VHT-SIG-B.
84 			Reserved: Set to 0 and ignored on receive  <legal 0>
85 */
86 
87 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_RESERVED_OFFSET      0x0000000000000000
88 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_RESERVED_LSB         27
89 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_RESERVED_MSB         30
90 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_RESERVED_MASK        0x0000000078000000
91 
92 
93 /* Description		RX_NDP
94 
95 			Not part of VHT-SIG-B.
96 			Used to identify received NDP frame
97 			<legal 0,1>
98 */
99 
100 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_RX_NDP_OFFSET        0x0000000000000000
101 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_RX_NDP_LSB           31
102 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_RX_NDP_MSB           31
103 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_RX_NDP_MASK          0x0000000080000000
104 
105 
106 /* Description		LENGTH_COPY
107 
108 			Same as "length" <legal all>
109 */
110 
111 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_LENGTH_COPY_OFFSET   0x0000000000000000
112 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_LENGTH_COPY_LSB      32
113 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_LENGTH_COPY_MSB      50
114 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_LENGTH_COPY_MASK     0x0007ffff00000000
115 
116 
117 /* Description		VHTB_RESERVED_COPY
118 
119 			Same as "vhtb_reserved"  <legal 3>
120 */
121 
122 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_VHTB_RESERVED_COPY_OFFSET 0x0000000000000000
123 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_VHTB_RESERVED_COPY_LSB 51
124 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_VHTB_RESERVED_COPY_MSB 52
125 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_VHTB_RESERVED_COPY_MASK 0x0018000000000000
126 
127 
128 /* Description		TAIL_COPY
129 
130 			Same as "tail"  <legal 0>
131 */
132 
133 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_TAIL_COPY_OFFSET     0x0000000000000000
134 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_TAIL_COPY_LSB        53
135 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_TAIL_COPY_MSB        58
136 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_TAIL_COPY_MASK       0x07e0000000000000
137 
138 
139 /* Description		RESERVED_COPY
140 
141 			Same as "reserved"  <legal 0>
142 */
143 
144 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_RESERVED_COPY_OFFSET 0x0000000000000000
145 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_RESERVED_COPY_LSB    59
146 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_RESERVED_COPY_MSB    62
147 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_RESERVED_COPY_MASK   0x7800000000000000
148 
149 
150 /* Description		RX_NDP_COPY
151 
152 			Not part of VHT-SIG-B.
153 			Used to identify received NDP frame
154 			<legal 0,1>
155 */
156 
157 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_RX_NDP_COPY_OFFSET   0x0000000000000000
158 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_RX_NDP_COPY_LSB      63
159 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_RX_NDP_COPY_MSB      63
160 #define MACTX_VHT_SIG_B_SU40_MACTX_VHT_SIG_B_SU40_INFO_DETAILS_RX_NDP_COPY_MASK     0x8000000000000000
161 
162 
163 
164 #endif   // MACTX_VHT_SIG_B_SU40
165