xref: /wlan-driver/fw-api/hw/qca6290/11ax/v1/phyrx_common_user_info.h (revision 5113495b16420b49004c444715d2daae2066e7dc)
1*5113495bSYour Name /*
2*5113495bSYour Name  * Copyright (c) 2018 The Linux Foundation. All rights reserved.
3*5113495bSYour Name  *
4*5113495bSYour Name  * Permission to use, copy, modify, and/or distribute this software for
5*5113495bSYour Name  * any purpose with or without fee is hereby granted, provided that the
6*5113495bSYour Name  * above copyright notice and this permission notice appear in all
7*5113495bSYour Name  * copies.
8*5113495bSYour Name  *
9*5113495bSYour Name  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
10*5113495bSYour Name  * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
11*5113495bSYour Name  * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
12*5113495bSYour Name  * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
13*5113495bSYour Name  * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
14*5113495bSYour Name  * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
15*5113495bSYour Name  * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
16*5113495bSYour Name  * PERFORMANCE OF THIS SOFTWARE.
17*5113495bSYour Name  */
18*5113495bSYour Name 
19*5113495bSYour Name 
20*5113495bSYour Name #ifndef _PHYRX_COMMON_USER_INFO_H_
21*5113495bSYour Name #define _PHYRX_COMMON_USER_INFO_H_
22*5113495bSYour Name #if !defined(__ASSEMBLER__)
23*5113495bSYour Name #endif
24*5113495bSYour Name 
25*5113495bSYour Name 
26*5113495bSYour Name // ################ START SUMMARY #################
27*5113495bSYour Name //
28*5113495bSYour Name //	Dword	Fields
29*5113495bSYour Name //	0	receive_duration[15:0], reserved_0a[31:16]
30*5113495bSYour Name //
31*5113495bSYour Name // ################ END SUMMARY #################
32*5113495bSYour Name 
33*5113495bSYour Name #define NUM_OF_DWORDS_PHYRX_COMMON_USER_INFO 1
34*5113495bSYour Name 
35*5113495bSYour Name struct phyrx_common_user_info {
36*5113495bSYour Name              uint32_t receive_duration                : 16, //[15:0]
37*5113495bSYour Name                       reserved_0a                     : 16; //[31:16]
38*5113495bSYour Name };
39*5113495bSYour Name 
40*5113495bSYour Name /*
41*5113495bSYour Name 
42*5113495bSYour Name receive_duration
43*5113495bSYour Name 
44*5113495bSYour Name 			The remaining receive duration of this PPDU in the
45*5113495bSYour Name 			medium (in us).
46*5113495bSYour Name 
47*5113495bSYour Name 			The timing reference point is the reception by the MAC
48*5113495bSYour Name 			of this TLV. The value shall be accurate to within 2us
49*5113495bSYour Name 
50*5113495bSYour Name 			<legal all>
51*5113495bSYour Name 
52*5113495bSYour Name reserved_0a
53*5113495bSYour Name 
54*5113495bSYour Name 			<legal 0>
55*5113495bSYour Name */
56*5113495bSYour Name 
57*5113495bSYour Name 
58*5113495bSYour Name /* Description		PHYRX_COMMON_USER_INFO_0_RECEIVE_DURATION
59*5113495bSYour Name 
60*5113495bSYour Name 			The remaining receive duration of this PPDU in the
61*5113495bSYour Name 			medium (in us).
62*5113495bSYour Name 
63*5113495bSYour Name 			The timing reference point is the reception by the MAC
64*5113495bSYour Name 			of this TLV. The value shall be accurate to within 2us
65*5113495bSYour Name 
66*5113495bSYour Name 			<legal all>
67*5113495bSYour Name */
68*5113495bSYour Name #define PHYRX_COMMON_USER_INFO_0_RECEIVE_DURATION_OFFSET             0x00000000
69*5113495bSYour Name #define PHYRX_COMMON_USER_INFO_0_RECEIVE_DURATION_LSB                0
70*5113495bSYour Name #define PHYRX_COMMON_USER_INFO_0_RECEIVE_DURATION_MASK               0x0000ffff
71*5113495bSYour Name 
72*5113495bSYour Name /* Description		PHYRX_COMMON_USER_INFO_0_RESERVED_0A
73*5113495bSYour Name 
74*5113495bSYour Name 			<legal 0>
75*5113495bSYour Name */
76*5113495bSYour Name #define PHYRX_COMMON_USER_INFO_0_RESERVED_0A_OFFSET                  0x00000000
77*5113495bSYour Name #define PHYRX_COMMON_USER_INFO_0_RESERVED_0A_LSB                     16
78*5113495bSYour Name #define PHYRX_COMMON_USER_INFO_0_RESERVED_0A_MASK                    0xffff0000
79*5113495bSYour Name 
80*5113495bSYour Name 
81*5113495bSYour Name #endif // _PHYRX_COMMON_USER_INFO_H_
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