1 
2 /* Copyright (c) 2022, 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  */
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25 
26 #ifndef _ACK_REPORT_H_
27 #define _ACK_REPORT_H_
28 #if !defined(__ASSEMBLER__)
29 #endif
30 
31 #define NUM_OF_DWORDS_ACK_REPORT 1
32 
33 
34 struct ack_report {
35 #ifndef WIFI_BIT_ORDER_BIG_ENDIAN
36              uint32_t selfgen_response_reason                                 :  4,
37                       ax_trigger_type                                         :  4,
38                       sr_ppdu                                                 :  1,
39                       reserved                                                :  7,
40                       frame_control                                           : 16;
41 #else
42              uint32_t frame_control                                           : 16,
43                       reserved                                                :  7,
44                       sr_ppdu                                                 :  1,
45                       ax_trigger_type                                         :  4,
46                       selfgen_response_reason                                 :  4;
47 #endif
48 };
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52 
53 #define ACK_REPORT_SELFGEN_RESPONSE_REASON_OFFSET                                   0x00000000
54 #define ACK_REPORT_SELFGEN_RESPONSE_REASON_LSB                                      0
55 #define ACK_REPORT_SELFGEN_RESPONSE_REASON_MSB                                      3
56 #define ACK_REPORT_SELFGEN_RESPONSE_REASON_MASK                                     0x0000000f
57 
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60 
61 #define ACK_REPORT_AX_TRIGGER_TYPE_OFFSET                                           0x00000000
62 #define ACK_REPORT_AX_TRIGGER_TYPE_LSB                                              4
63 #define ACK_REPORT_AX_TRIGGER_TYPE_MSB                                              7
64 #define ACK_REPORT_AX_TRIGGER_TYPE_MASK                                             0x000000f0
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68 
69 #define ACK_REPORT_SR_PPDU_OFFSET                                                   0x00000000
70 #define ACK_REPORT_SR_PPDU_LSB                                                      8
71 #define ACK_REPORT_SR_PPDU_MSB                                                      8
72 #define ACK_REPORT_SR_PPDU_MASK                                                     0x00000100
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77 #define ACK_REPORT_RESERVED_OFFSET                                                  0x00000000
78 #define ACK_REPORT_RESERVED_LSB                                                     9
79 #define ACK_REPORT_RESERVED_MSB                                                     15
80 #define ACK_REPORT_RESERVED_MASK                                                    0x0000fe00
81 
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84 
85 #define ACK_REPORT_FRAME_CONTROL_OFFSET                                             0x00000000
86 #define ACK_REPORT_FRAME_CONTROL_LSB                                                16
87 #define ACK_REPORT_FRAME_CONTROL_MSB                                                31
88 #define ACK_REPORT_FRAME_CONTROL_MASK                                               0xffff0000
89 
90 
91 
92 #endif
93