1 /* 2 * This file is part of wl18xx 3 * 4 * Copyright (C) 2012 Texas Instruments. All rights reserved. 5 * 6 * This program is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU General Public License 8 * version 2 as published by the Free Software Foundation. 9 * 10 * This program is distributed in the hope that it will be useful, but 11 * WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this program; if not, write to the Free Software 17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 18 * 02110-1301 USA 19 * 20 */ 21 22 #ifndef __WL18XX_EVENT_H__ 23 #define __WL18XX_EVENT_H__ 24 25 #include "../wlcore/wlcore.h" 26 27 enum { 28 SCAN_COMPLETE_EVENT_ID = BIT(8), 29 RADAR_DETECTED_EVENT_ID = BIT(9), 30 CHANNEL_SWITCH_COMPLETE_EVENT_ID = BIT(10), 31 BSS_LOSS_EVENT_ID = BIT(11), 32 MAX_TX_FAILURE_EVENT_ID = BIT(12), 33 DUMMY_PACKET_EVENT_ID = BIT(13), 34 INACTIVE_STA_EVENT_ID = BIT(14), 35 PEER_REMOVE_COMPLETE_EVENT_ID = BIT(15), 36 PERIODIC_SCAN_COMPLETE_EVENT_ID = BIT(16), 37 BA_SESSION_RX_CONSTRAINT_EVENT_ID = BIT(17), 38 REMAIN_ON_CHANNEL_COMPLETE_EVENT_ID = BIT(18), 39 DFS_CHANNELS_CONFIG_COMPLETE_EVENT = BIT(19), 40 PERIODIC_SCAN_REPORT_EVENT_ID = BIT(20), 41 }; 42 43 struct wl18xx_event_mailbox { 44 __le32 events_vector; 45 46 u8 number_of_scan_results; 47 u8 number_of_sched_scan_results; 48 49 __le16 channel_switch_role_id_bitmap; 50 51 s8 rssi_snr_trigger_metric[NUM_OF_RSSI_SNR_TRIGGERS]; 52 53 /* bitmap of removed links */ 54 __le32 hlid_removed_bitmap; 55 56 /* rx ba constraint */ 57 __le16 rx_ba_role_id_bitmap; /* 0xfff means any role. */ 58 __le16 rx_ba_allowed_bitmap; 59 60 /* bitmap of roc completed (by role id) */ 61 __le16 roc_completed_bitmap; 62 63 /* bitmap of stations (by role id) with bss loss */ 64 __le16 bss_loss_bitmap; 65 66 /* bitmap of stations (by HLID) which exceeded max tx retries */ 67 __le32 tx_retry_exceeded_bitmap; 68 69 /* bitmap of inactive stations (by HLID) */ 70 __le32 inactive_sta_bitmap; 71 } __packed; 72 73 int wl18xx_wait_for_event(struct wl1271 *wl, enum wlcore_wait_event event, 74 bool *timeout); 75 int wl18xx_process_mailbox_events(struct wl1271 *wl); 76 77 #endif 78