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f5fc0f86 LC |
1 | /* |
2 | * This file is part of wl1271 | |
3 | * | |
4 | * Copyright (C) 1998-2009 Texas Instruments. All rights reserved. | |
5 | * Copyright (C) 2008-2009 Nokia Corporation | |
6 | * | |
7 | * Contact: Luciano Coelho <luciano.coelho@nokia.com> | |
8 | * | |
9 | * This program is free software; you can redistribute it and/or | |
10 | * modify it under the terms of the GNU General Public License | |
11 | * version 2 as published by the Free Software Foundation. | |
12 | * | |
13 | * This program is distributed in the hope that it will be useful, but | |
14 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
16 | * General Public License for more details. | |
17 | * | |
18 | * You should have received a copy of the GNU General Public License | |
19 | * along with this program; if not, write to the Free Software | |
20 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA | |
21 | * 02110-1301 USA | |
22 | * | |
23 | */ | |
24 | ||
00d20100 SL |
25 | #ifndef __EVENT_H__ |
26 | #define __EVENT_H__ | |
f5fc0f86 LC |
27 | |
28 | /* | |
29 | * Mbox events | |
30 | * | |
31 | * The event mechanism is based on a pair of event buffers (buffers A and | |
32 | * B) at fixed locations in the target's memory. The host processes one | |
33 | * buffer while the other buffer continues to collect events. If the host | |
34 | * is not processing events, an interrupt is issued to signal that a buffer | |
35 | * is ready. Once the host is done with processing events from one buffer, | |
36 | * it signals the target (with an ACK interrupt) that the event buffer is | |
37 | * free. | |
38 | */ | |
39 | ||
40 | enum { | |
00236aed JO |
41 | RSSI_SNR_TRIGGER_0_EVENT_ID = BIT(0), |
42 | RSSI_SNR_TRIGGER_1_EVENT_ID = BIT(1), | |
43 | RSSI_SNR_TRIGGER_2_EVENT_ID = BIT(2), | |
44 | RSSI_SNR_TRIGGER_3_EVENT_ID = BIT(3), | |
45 | RSSI_SNR_TRIGGER_4_EVENT_ID = BIT(4), | |
46 | RSSI_SNR_TRIGGER_5_EVENT_ID = BIT(5), | |
47 | RSSI_SNR_TRIGGER_6_EVENT_ID = BIT(6), | |
48 | RSSI_SNR_TRIGGER_7_EVENT_ID = BIT(7), | |
f5fc0f86 LC |
49 | MEASUREMENT_START_EVENT_ID = BIT(8), |
50 | MEASUREMENT_COMPLETE_EVENT_ID = BIT(9), | |
51 | SCAN_COMPLETE_EVENT_ID = BIT(10), | |
52 | SCHEDULED_SCAN_COMPLETE_EVENT_ID = BIT(11), | |
53 | AP_DISCOVERY_COMPLETE_EVENT_ID = BIT(12), | |
54 | PS_REPORT_EVENT_ID = BIT(13), | |
55 | PSPOLL_DELIVERY_FAILURE_EVENT_ID = BIT(14), | |
56 | DISCONNECT_EVENT_COMPLETE_ID = BIT(15), | |
57 | JOIN_EVENT_COMPLETE_ID = BIT(16), | |
58 | CHANNEL_SWITCH_COMPLETE_EVENT_ID = BIT(17), | |
59 | BSS_LOSE_EVENT_ID = BIT(18), | |
60 | REGAINED_BSS_EVENT_ID = BIT(19), | |
61 | ROAMING_TRIGGER_MAX_TX_RETRY_EVENT_ID = BIT(20), | |
203c903c | 62 | STA_REMOVE_COMPLETE_EVENT_ID = BIT(21), /* AP */ |
f5fc0f86 LC |
63 | SOFT_GEMINI_SENSE_EVENT_ID = BIT(22), |
64 | SOFT_GEMINI_PREDICTION_EVENT_ID = BIT(23), | |
65 | SOFT_GEMINI_AVALANCHE_EVENT_ID = BIT(24), | |
66 | PLT_RX_CALIBRATION_COMPLETE_EVENT_ID = BIT(25), | |
67 | DBG_EVENT_ID = BIT(26), | |
68 | HEALTH_CHECK_REPLY_EVENT_ID = BIT(27), | |
69 | PERIODIC_SCAN_COMPLETE_EVENT_ID = BIT(28), | |
70 | PERIODIC_SCAN_REPORT_EVENT_ID = BIT(29), | |
71 | BA_SESSION_TEAR_DOWN_EVENT_ID = BIT(30), | |
72 | EVENT_MBOX_ALL_EVENT_ID = 0x7fffffff, | |
73 | }; | |
74 | ||
19ad0715 JO |
75 | enum { |
76 | EVENT_ENTER_POWER_SAVE_FAIL = 0, | |
77 | EVENT_ENTER_POWER_SAVE_SUCCESS, | |
19ad0715 JO |
78 | }; |
79 | ||
f5fc0f86 LC |
80 | struct event_debug_report { |
81 | u8 debug_event_id; | |
82 | u8 num_params; | |
d0f63b20 LC |
83 | __le16 pad; |
84 | __le32 report_1; | |
85 | __le32 report_2; | |
86 | __le32 report_3; | |
ba2d3587 | 87 | } __packed; |
f5fc0f86 LC |
88 | |
89 | #define NUM_OF_RSSI_SNR_TRIGGERS 8 | |
90 | ||
91 | struct event_mailbox { | |
d0f63b20 LC |
92 | __le32 events_vector; |
93 | __le32 events_mask; | |
94 | __le32 reserved_1; | |
95 | __le32 reserved_2; | |
f5fc0f86 LC |
96 | |
97 | u8 dbg_event_id; | |
98 | u8 num_relevant_params; | |
d0f63b20 LC |
99 | __le16 reserved_3; |
100 | __le32 event_report_p1; | |
101 | __le32 event_report_p2; | |
102 | __le32 event_report_p3; | |
f5fc0f86 LC |
103 | |
104 | u8 number_of_scan_results; | |
105 | u8 scan_tag; | |
106 | u8 reserved_4[2]; | |
d0f63b20 | 107 | __le32 compl_scheduled_scan_status; |
f5fc0f86 | 108 | |
d0f63b20 | 109 | __le16 scheduled_scan_attended_channels; |
f5fc0f86 LC |
110 | u8 soft_gemini_sense_info; |
111 | u8 soft_gemini_protective_info; | |
112 | s8 rssi_snr_trigger_metric[NUM_OF_RSSI_SNR_TRIGGERS]; | |
113 | u8 channel_switch_status; | |
114 | u8 scheduled_scan_status; | |
115 | u8 ps_status; | |
116 | ||
beb6c880 AN |
117 | /* AP FW only */ |
118 | u8 hlid_removed; | |
119 | __le16 sta_aging_status; | |
120 | __le16 sta_tx_retry_exceeded; | |
121 | ||
122 | u8 reserved_5[24]; | |
ba2d3587 | 123 | } __packed; |
f5fc0f86 LC |
124 | |
125 | int wl1271_event_unmask(struct wl1271 *wl); | |
126 | void wl1271_event_mbox_config(struct wl1271 *wl); | |
13f2dc52 | 127 | int wl1271_event_handle(struct wl1271 *wl, u8 mbox); |
90494a90 | 128 | void wl1271_pspoll_work(struct work_struct *work); |
f5fc0f86 LC |
129 | |
130 | #endif |