xref: /wlan-driver/fw-api/hw/qcn9224/v2/rx_start_param.h (revision 5113495b16420b49004c444715d2daae2066e7dc)
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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24 
25 
26 #ifndef _RX_START_PARAM_H_
27 #define _RX_START_PARAM_H_
28 #if !defined(__ASSEMBLER__)
29 #endif
30 
31 #define NUM_OF_DWORDS_RX_START_PARAM 2
32 
33 #define NUM_OF_QWORDS_RX_START_PARAM 1
34 
35 
36 struct rx_start_param {
37 #ifndef WIFI_BIT_ORDER_BIG_ENDIAN
38              uint32_t pkt_type                                                :  4,
39                       reserved_0a                                             : 12,
40                       remaining_rx_time                                       : 16;
41              uint32_t tlv64_padding                                           : 32;
42 #else
43              uint32_t remaining_rx_time                                       : 16,
44                       reserved_0a                                             : 12,
45                       pkt_type                                                :  4;
46              uint32_t tlv64_padding                                           : 32;
47 #endif
48 };
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52 
53 #define RX_START_PARAM_PKT_TYPE_OFFSET                                              0x0000000000000000
54 #define RX_START_PARAM_PKT_TYPE_LSB                                                 0
55 #define RX_START_PARAM_PKT_TYPE_MSB                                                 3
56 #define RX_START_PARAM_PKT_TYPE_MASK                                                0x000000000000000f
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60 
61 #define RX_START_PARAM_RESERVED_0A_OFFSET                                           0x0000000000000000
62 #define RX_START_PARAM_RESERVED_0A_LSB                                              4
63 #define RX_START_PARAM_RESERVED_0A_MSB                                              15
64 #define RX_START_PARAM_RESERVED_0A_MASK                                             0x000000000000fff0
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68 
69 #define RX_START_PARAM_REMAINING_RX_TIME_OFFSET                                     0x0000000000000000
70 #define RX_START_PARAM_REMAINING_RX_TIME_LSB                                        16
71 #define RX_START_PARAM_REMAINING_RX_TIME_MSB                                        31
72 #define RX_START_PARAM_REMAINING_RX_TIME_MASK                                       0x00000000ffff0000
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77 #define RX_START_PARAM_TLV64_PADDING_OFFSET                                         0x0000000000000000
78 #define RX_START_PARAM_TLV64_PADDING_LSB                                            32
79 #define RX_START_PARAM_TLV64_PADDING_MSB                                            63
80 #define RX_START_PARAM_TLV64_PADDING_MASK                                           0xffffffff00000000
81 
82 
83 
84 #endif
85