xref: /wlan-driver/fw-api/hw/qca5332/mactx_vht_sig_b_su20.h (revision 5113495b16420b49004c444715d2daae2066e7dc) 
1*5113495bSYour Name 
2*5113495bSYour Name /* Copyright (c) 2022, Qualcomm Innovation Center, Inc. All rights reserved.
3*5113495bSYour Name  *
4*5113495bSYour Name  * Permission to use, copy, modify, and/or distribute this software for any
5*5113495bSYour Name  * purpose with or without fee is hereby granted, provided that the above
6*5113495bSYour Name  * copyright notice and this permission notice appear in all copies.
7*5113495bSYour Name  *
8*5113495bSYour Name  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9*5113495bSYour Name  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10*5113495bSYour Name  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11*5113495bSYour Name  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12*5113495bSYour Name  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13*5113495bSYour Name  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14*5113495bSYour Name  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15*5113495bSYour Name  */
16*5113495bSYour Name 
17*5113495bSYour Name 
18*5113495bSYour Name 
19*5113495bSYour Name 
20*5113495bSYour Name 
21*5113495bSYour Name 
22*5113495bSYour Name 
23*5113495bSYour Name 
24*5113495bSYour Name 
25*5113495bSYour Name 
26*5113495bSYour Name #ifndef _MACTX_VHT_SIG_B_SU20_H_
27*5113495bSYour Name #define _MACTX_VHT_SIG_B_SU20_H_
28*5113495bSYour Name #if !defined(__ASSEMBLER__)
29*5113495bSYour Name #endif
30*5113495bSYour Name 
31*5113495bSYour Name #include "vht_sig_b_su20_info.h"
32*5113495bSYour Name #define NUM_OF_DWORDS_MACTX_VHT_SIG_B_SU20 2
33*5113495bSYour Name 
34*5113495bSYour Name #define NUM_OF_QWORDS_MACTX_VHT_SIG_B_SU20 1
35*5113495bSYour Name 
36*5113495bSYour Name 
37*5113495bSYour Name struct mactx_vht_sig_b_su20 {
38*5113495bSYour Name #ifndef WIFI_BIT_ORDER_BIG_ENDIAN
39*5113495bSYour Name              struct   vht_sig_b_su20_info                                       mactx_vht_sig_b_su20_info_details;
40*5113495bSYour Name              uint32_t tlv64_padding                                           : 32; // [31:0]
41*5113495bSYour Name #else
42*5113495bSYour Name              struct   vht_sig_b_su20_info                                       mactx_vht_sig_b_su20_info_details;
43*5113495bSYour Name              uint32_t tlv64_padding                                           : 32; // [31:0]
44*5113495bSYour Name #endif
45*5113495bSYour Name };
46*5113495bSYour Name 
47*5113495bSYour Name 
48*5113495bSYour Name /* Description		MACTX_VHT_SIG_B_SU20_INFO_DETAILS
49*5113495bSYour Name 
50*5113495bSYour Name 			See detailed description of the STRUCT
51*5113495bSYour Name */
52*5113495bSYour Name 
53*5113495bSYour Name 
54*5113495bSYour Name /* Description		LENGTH
55*5113495bSYour Name 
56*5113495bSYour Name 			VHT-SIG-B Length (in units of 4 octets) = ceiling (LENGTH/4)
57*5113495bSYour Name 
58*5113495bSYour Name 			<legal all>
59*5113495bSYour Name */
60*5113495bSYour Name 
61*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_LENGTH_OFFSET        0x0000000000000000
62*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_LENGTH_LSB           0
63*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_LENGTH_MSB           16
64*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_LENGTH_MASK          0x000000000001ffff
65*5113495bSYour Name 
66*5113495bSYour Name 
67*5113495bSYour Name /* Description		VHTB_RESERVED
68*5113495bSYour Name 
69*5113495bSYour Name 			Reserved:  Set  to all ones for non-NDP frames and ignored
70*5113495bSYour Name 			 on receive
71*5113495bSYour Name 			<legal 2,7>
72*5113495bSYour Name */
73*5113495bSYour Name 
74*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_VHTB_RESERVED_OFFSET 0x0000000000000000
75*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_VHTB_RESERVED_LSB    17
76*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_VHTB_RESERVED_MSB    19
77*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_VHTB_RESERVED_MASK   0x00000000000e0000
78*5113495bSYour Name 
79*5113495bSYour Name 
80*5113495bSYour Name /* Description		TAIL
81*5113495bSYour Name 
82*5113495bSYour Name 			Used to terminate the trellis of the convolutional decoder.
83*5113495bSYour Name 
84*5113495bSYour Name 			Set to 0.  <legal 0>
85*5113495bSYour Name */
86*5113495bSYour Name 
87*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_TAIL_OFFSET          0x0000000000000000
88*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_TAIL_LSB             20
89*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_TAIL_MSB             25
90*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_TAIL_MASK            0x0000000003f00000
91*5113495bSYour Name 
92*5113495bSYour Name 
93*5113495bSYour Name /* Description		RESERVED
94*5113495bSYour Name 
95*5113495bSYour Name 			Not part of VHT-SIG-B.
96*5113495bSYour Name 			Reserved: Set to 0 and ignored on receive  <legal 0>
97*5113495bSYour Name */
98*5113495bSYour Name 
99*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_RESERVED_OFFSET      0x0000000000000000
100*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_RESERVED_LSB         26
101*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_RESERVED_MSB         30
102*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_RESERVED_MASK        0x000000007c000000
103*5113495bSYour Name 
104*5113495bSYour Name 
105*5113495bSYour Name /* Description		RX_NDP
106*5113495bSYour Name 
107*5113495bSYour Name 			Not part of VHT-SIG-B.
108*5113495bSYour Name 			Used to identify received NDP frame
109*5113495bSYour Name 			<legal 0,1>
110*5113495bSYour Name */
111*5113495bSYour Name 
112*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_RX_NDP_OFFSET        0x0000000000000000
113*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_RX_NDP_LSB           31
114*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_RX_NDP_MSB           31
115*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_MACTX_VHT_SIG_B_SU20_INFO_DETAILS_RX_NDP_MASK          0x0000000080000000
116*5113495bSYour Name 
117*5113495bSYour Name 
118*5113495bSYour Name /* Description		TLV64_PADDING
119*5113495bSYour Name 
120*5113495bSYour Name 			Automatic DWORD padding inserted while converting TLV32
121*5113495bSYour Name 			to TLV64 for 64 bit ARCH
122*5113495bSYour Name 			<legal 0>
123*5113495bSYour Name */
124*5113495bSYour Name 
125*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_TLV64_PADDING_OFFSET                                   0x0000000000000000
126*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_TLV64_PADDING_LSB                                      32
127*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_TLV64_PADDING_MSB                                      63
128*5113495bSYour Name #define MACTX_VHT_SIG_B_SU20_TLV64_PADDING_MASK                                     0xffffffff00000000
129*5113495bSYour Name 
130*5113495bSYour Name 
131*5113495bSYour Name 
132*5113495bSYour Name #endif   // MACTX_VHT_SIG_B_SU20
133