xref: /freebsd/sys/contrib/dev/iwlwifi/fw/api/offload.h (revision bfcc09ddd422c95a1a2e4e794b63ee54c4902398)
1*bfcc09ddSBjoern A. Zeeb /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
2*bfcc09ddSBjoern A. Zeeb /*
3*bfcc09ddSBjoern A. Zeeb  * Copyright (C) 2012-2014 Intel Corporation
4*bfcc09ddSBjoern A. Zeeb  * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
5*bfcc09ddSBjoern A. Zeeb  * Copyright (C) 2016-2017 Intel Deutschland GmbH
6*bfcc09ddSBjoern A. Zeeb  * Copyright (C) 2021 Intel Corporation
7*bfcc09ddSBjoern A. Zeeb  */
8*bfcc09ddSBjoern A. Zeeb #ifndef __iwl_fw_api_offload_h__
9*bfcc09ddSBjoern A. Zeeb #define __iwl_fw_api_offload_h__
10*bfcc09ddSBjoern A. Zeeb 
11*bfcc09ddSBjoern A. Zeeb /**
12*bfcc09ddSBjoern A. Zeeb  * enum iwl_prot_offload_subcmd_ids - protocol offload commands
13*bfcc09ddSBjoern A. Zeeb  */
14*bfcc09ddSBjoern A. Zeeb enum iwl_prot_offload_subcmd_ids {
15*bfcc09ddSBjoern A. Zeeb 	/**
16*bfcc09ddSBjoern A. Zeeb 	 * @STORED_BEACON_NTF: &struct iwl_stored_beacon_notif
17*bfcc09ddSBjoern A. Zeeb 	 */
18*bfcc09ddSBjoern A. Zeeb 	STORED_BEACON_NTF = 0xFF,
19*bfcc09ddSBjoern A. Zeeb };
20*bfcc09ddSBjoern A. Zeeb 
21*bfcc09ddSBjoern A. Zeeb #define MAX_STORED_BEACON_SIZE 600
22*bfcc09ddSBjoern A. Zeeb 
23*bfcc09ddSBjoern A. Zeeb /**
24*bfcc09ddSBjoern A. Zeeb  * struct iwl_stored_beacon_notif_common - Stored beacon notif common fields
25*bfcc09ddSBjoern A. Zeeb  *
26*bfcc09ddSBjoern A. Zeeb  * @system_time: system time on air rise
27*bfcc09ddSBjoern A. Zeeb  * @tsf: TSF on air rise
28*bfcc09ddSBjoern A. Zeeb  * @beacon_timestamp: beacon on air rise
29*bfcc09ddSBjoern A. Zeeb  * @band: band, matches &RX_RES_PHY_FLAGS_BAND_24 definition
30*bfcc09ddSBjoern A. Zeeb  * @channel: channel this beacon was received on
31*bfcc09ddSBjoern A. Zeeb  * @rates: rate in ucode internal format
32*bfcc09ddSBjoern A. Zeeb  * @byte_count: frame's byte count
33*bfcc09ddSBjoern A. Zeeb  */
34*bfcc09ddSBjoern A. Zeeb struct iwl_stored_beacon_notif_common {
35*bfcc09ddSBjoern A. Zeeb 	__le32 system_time;
36*bfcc09ddSBjoern A. Zeeb 	__le64 tsf;
37*bfcc09ddSBjoern A. Zeeb 	__le32 beacon_timestamp;
38*bfcc09ddSBjoern A. Zeeb 	__le16 band;
39*bfcc09ddSBjoern A. Zeeb 	__le16 channel;
40*bfcc09ddSBjoern A. Zeeb 	__le32 rates;
41*bfcc09ddSBjoern A. Zeeb 	__le32 byte_count;
42*bfcc09ddSBjoern A. Zeeb } __packed;
43*bfcc09ddSBjoern A. Zeeb 
44*bfcc09ddSBjoern A. Zeeb /**
45*bfcc09ddSBjoern A. Zeeb  * struct iwl_stored_beacon_notif - Stored beacon notification
46*bfcc09ddSBjoern A. Zeeb  *
47*bfcc09ddSBjoern A. Zeeb  * @common: fields common for all versions
48*bfcc09ddSBjoern A. Zeeb  * @data: beacon data, length in @byte_count
49*bfcc09ddSBjoern A. Zeeb  */
50*bfcc09ddSBjoern A. Zeeb struct iwl_stored_beacon_notif_v2 {
51*bfcc09ddSBjoern A. Zeeb 	struct iwl_stored_beacon_notif_common common;
52*bfcc09ddSBjoern A. Zeeb 	u8 data[MAX_STORED_BEACON_SIZE];
53*bfcc09ddSBjoern A. Zeeb } __packed; /* WOWLAN_STROED_BEACON_INFO_S_VER_2 */
54*bfcc09ddSBjoern A. Zeeb 
55*bfcc09ddSBjoern A. Zeeb /**
56*bfcc09ddSBjoern A. Zeeb  * struct iwl_stored_beacon_notif_v3 - Stored beacon notification
57*bfcc09ddSBjoern A. Zeeb  *
58*bfcc09ddSBjoern A. Zeeb  * @common: fields common for all versions
59*bfcc09ddSBjoern A. Zeeb  * @sta_id: station for which the beacon was received
60*bfcc09ddSBjoern A. Zeeb  * @reserved: reserved for alignment
61*bfcc09ddSBjoern A. Zeeb  * @data: beacon data, length in @byte_count
62*bfcc09ddSBjoern A. Zeeb  */
63*bfcc09ddSBjoern A. Zeeb struct iwl_stored_beacon_notif_v3 {
64*bfcc09ddSBjoern A. Zeeb 	struct iwl_stored_beacon_notif_common common;
65*bfcc09ddSBjoern A. Zeeb 	u8 sta_id;
66*bfcc09ddSBjoern A. Zeeb 	u8 reserved[3];
67*bfcc09ddSBjoern A. Zeeb 	u8 data[MAX_STORED_BEACON_SIZE];
68*bfcc09ddSBjoern A. Zeeb } __packed; /* WOWLAN_STROED_BEACON_INFO_S_VER_3 */
69*bfcc09ddSBjoern A. Zeeb 
70*bfcc09ddSBjoern A. Zeeb #endif /* __iwl_fw_api_offload_h__ */
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