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//------------------------------------------------------------------------------
// <copyright file="wmi_host.h" company="Atheros">
// Copyright (c) 2004-2010 Atheros Corporation. All rights reserved.
//
//
// Permission to use, copy, modify, and/or distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice appear in all copies.
//
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
//
//
//------------------------------------------------------------------------------
//==============================================================================
// This file contains local definitios for the wmi host module.
//
// Author(s): ="Atheros"
//==============================================================================
#ifndef _WMI_HOST_H_
#define _WMI_HOST_H_
#include "roaming.h"
#ifdef __cplusplus
extern "C" {
#endif
struct wmi_stats {
A_UINT32 cmd_len_err;
A_UINT32 cmd_id_err;
};
#define SSID_IE_LEN_INDEX 13
/* Host side link management data structures */
#define SIGNAL_QUALITY_THRESHOLD_LEVELS 6
#define SIGNAL_QUALITY_UPPER_THRESHOLD_LEVELS SIGNAL_QUALITY_THRESHOLD_LEVELS
#define SIGNAL_QUALITY_LOWER_THRESHOLD_LEVELS SIGNAL_QUALITY_THRESHOLD_LEVELS
typedef struct sq_threshold_params_s {
A_INT16 upper_threshold[SIGNAL_QUALITY_UPPER_THRESHOLD_LEVELS];
A_INT16 lower_threshold[SIGNAL_QUALITY_LOWER_THRESHOLD_LEVELS];
A_UINT32 upper_threshold_valid_count;
A_UINT32 lower_threshold_valid_count;
A_UINT32 polling_interval;
A_UINT8 weight;
A_UINT8 last_rssi; //normally you would expect this to be bss specific but we keep only one instance because its only valid when the device is in a connected state. Not sure if it belongs to host or target.
A_UINT8 last_rssi_poll_event; //Not sure if it belongs to host or target
} SQ_THRESHOLD_PARAMS;
/*
* These constants are used with A_WLAN_BAND_SET.
*/
#define A_BAND_24GHZ 0
#define A_BAND_5GHZ 1
#define A_NUM_BANDS 2
struct wmi_t {
A_BOOL wmi_ready;
A_BOOL wmi_numQoSStream;
A_UINT16 wmi_streamExistsForAC[WMM_NUM_AC];
A_UINT8 wmi_fatPipeExists;
void *wmi_devt;
struct wmi_stats wmi_stats;
struct ieee80211_node_table wmi_scan_table;
A_UINT8 wmi_bssid[ATH_MAC_LEN];
A_UINT8 wmi_powerMode;
A_UINT8 wmi_phyMode;
A_UINT8 wmi_keepaliveInterval;
#ifdef THREAD_X
A_CSECT_T wmi_lock;
#else
A_MUTEX_T wmi_lock;
#endif
HTC_ENDPOINT_ID wmi_endpoint_id;
SQ_THRESHOLD_PARAMS wmi_SqThresholdParams[SIGNAL_QUALITY_METRICS_NUM_MAX];
CRYPTO_TYPE wmi_pair_crypto_type;
CRYPTO_TYPE wmi_grp_crypto_type;
A_BOOL wmi_is_wmm_enabled;
A_UINT8 wmi_ht_allowed[A_NUM_BANDS];
A_UINT8 wmi_traffic_class;
};
#ifdef THREAD_X
#define INIT_WMI_LOCK(w) A_CSECT_INIT(&(w)->wmi_lock)
#define LOCK_WMI(w) A_CSECT_ENTER(&(w)->wmi_lock);
#define UNLOCK_WMI(w) A_CSECT_LEAVE(&(w)->wmi_lock);
#define DELETE_WMI_LOCK(w) A_CSECT_DELETE(&(w)->wmi_lock);
#else
#define LOCK_WMI(w) A_MUTEX_LOCK(&(w)->wmi_lock);
#define UNLOCK_WMI(w) A_MUTEX_UNLOCK(&(w)->wmi_lock);
#endif
#ifdef __cplusplus
}
#endif
#endif /* _WMI_HOST_H_ */
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