xref: /wlan-driver/fw-api/hw/qcn9000/tlv_hdr.h (revision 5113495b16420b49004c444715d2daae2066e7dc) 
1 /*
2  * Copyright (c) 2019, The Linux Foundation. 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 _TLV_HDR_H_
18 
19 #define _TLV_HDR_H_
20 
21 #if !defined(__ASSEMBLER__)
22 
23 #endif
24 
25 
26 
27 struct tlv_usr_16_hdr {
28 
29    volatile uint16_t             tlv_cflg_reserved   :   1,
30 
31                                  tlv_tag             :   5,
32 
33                                  tlv_len             :   4,
34 
35                                  tlv_usrid           :   6;
36 
37 };
38 
39 
40 
41 struct tlv_16_hdr {
42 
43    volatile uint16_t             tlv_cflg_reserved   :   1,
44 
45                                  tlv_tag             :   5,
46 
47                                  tlv_len             :   4,
48 
49                                  tlv_reserved        :   6;
50 
51 };
52 
53 
54 
55 struct tlv_usr_32_hdr {
56 
57    volatile uint32_t             tlv_cflg_reserved   :   1,
58 
59                                  tlv_tag             :   9,
60 
61                                  tlv_len             :  16,
62 
63                                  tlv_usrid           :   6;
64 
65 };
66 
67 
68 
69 struct tlv_32_hdr {
70 
71    volatile uint32_t             tlv_cflg_reserved   :   1,
72 
73                                  tlv_tag             :   9,
74 
75                                  tlv_len             :  16,
76 
77                                  tlv_reserved        :   6;
78 
79 };
80 
81 
82 
83 struct tlv_usr_42_hdr {
84 
85    volatile uint64_t             tlv_compression     :   1,
86 
87                                  tlv_tag             :   9,
88 
89                                  tlv_len             :  16,
90 
91                                  tlv_usrid           :   6,
92 
93                                  tlv_reserved        :  10,
94 
95                                  pad_42to64_bit      :  22;
96 
97 };
98 
99 
100 
101 struct tlv_42_hdr {
102 
103    volatile uint64_t             tlv_compression     :   1,
104 
105                                  tlv_tag             :   9,
106 
107                                  tlv_len             :  16,
108 
109                                  tlv_reserved        :  16,
110 
111                                  pad_42to64_bit      :  22;
112 
113 };
114 
115 
116 
117 struct tlv_usr_c_42_hdr {
118 
119    volatile uint64_t             tlv_compression     :   1,
120 
121                                  tlv_ctag            :   3,
122 
123                                  tlv_usrid           :   6,
124 
125                                  tlv_cdata           :  32,
126 
127                                  pad_42to64_bit      :  22;
128 
129 };
130 
131 
132 
133 #endif
134 
135