Atheros AR600x driver + build glue

chromeos/drivers/ath6kl/include/wmi.h

+//------------------------------------------------------------------------------
+// <copyright file="wmi.h" company="Atheros">
+//    Copyright (c) 2004-2008 Atheros Corporation.  All rights reserved.
+// 
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License version 2 as
+// published by the Free Software Foundation;
+//
+// Software distributed under the License is distributed on an "AS
+// IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+// implied. See the License for the specific language governing
+// rights and limitations under the License.
+//
+//
+//------------------------------------------------------------------------------
+//==============================================================================
+// Author(s): ="Atheros"
+//==============================================================================
+
+/*
+ * This file contains the definitions of the WMI protocol specified in the
+ * Wireless Module Interface (WMI).  It includes definitions of all the
+ * commands and events. Commands are messages from the host to the WM.
+ * Events and Replies are messages from the WM to the host.
+ *
+ * Ownership of correctness in regards to commands
+ * belongs to the host driver and the WMI is not required to validate
+ * parameters for value, proper range, or any other checking.
+ *
+ */
+
+#ifndef _WMI_H_
+#define _WMI_H_
+
+#ifndef ATH_TARGET
+#include "athstartpack.h"
+#endif
+
+#include "wmix.h"
+#include "wlan_defs.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define HTC_PROTOCOL_VERSION    0x0002
+#define HTC_PROTOCOL_REVISION   0x0000
+
+#define WMI_PROTOCOL_VERSION    0x0002
+#define WMI_PROTOCOL_REVISION   0x0000
+
+#define ATH_MAC_LEN             6               /* length of mac in bytes */
+#define WMI_CMD_MAX_LEN         100
+#define WMI_CONTROL_MSG_MAX_LEN     256
+#define WMI_OPT_CONTROL_MSG_MAX_LEN 1536
+#define IS_ETHERTYPE(_typeOrLen)        ((_typeOrLen) >= 0x0600)
+#define RFC1042OUI      {0x00, 0x00, 0x00}
+
+#define IP_ETHERTYPE 0x0800
+
+#define WMI_IMPLICIT_PSTREAM 0xFF
+#define WMI_MAX_THINSTREAM 15
+
+#ifdef AR6002_REV2
+#define IBSS_MAX_NUM_STA          4
+#else
+#define IBSS_MAX_NUM_STA          8
+#endif
+
+struct host_app_area_s {
+    A_UINT32 wmi_protocol_ver;
+};
+
+/*
+ * Data Path
+ */
+typedef PREPACK struct {
+    A_UINT8     dstMac[ATH_MAC_LEN];
+    A_UINT8     srcMac[ATH_MAC_LEN];
+    A_UINT16    typeOrLen;
+} POSTPACK ATH_MAC_HDR;
+
+typedef PREPACK struct {
+    A_UINT8     dsap;
+    A_UINT8     ssap;
+    A_UINT8     cntl;
+    A_UINT8     orgCode[3];
+    A_UINT16    etherType;
+} POSTPACK ATH_LLC_SNAP_HDR;
+
+typedef enum {
+    DATA_MSGTYPE = 0x0,
+    CNTL_MSGTYPE,
+    SYNC_MSGTYPE,
+    OPT_MSGTYPE,
+} WMI_MSG_TYPE;
+
+
+/*
+ * Macros for operating on WMI_DATA_HDR (info) field 
+ */
+
+#define WMI_DATA_HDR_MSG_TYPE_MASK  0x03
+#define WMI_DATA_HDR_MSG_TYPE_SHIFT 0
+#define WMI_DATA_HDR_UP_MASK        0x07
+#define WMI_DATA_HDR_UP_SHIFT       2   
+/* In AP mode, the same bit (b5) is used to indicate Power save state in
+ * the Rx dir and More data bit state in the tx direction.
+ */
+#define WMI_DATA_HDR_PS_MASK        0x1
+#define WMI_DATA_HDR_PS_SHIFT       5
+
+#define WMI_DATA_HDR_MORE_MASK      0x1
+#define WMI_DATA_HDR_MORE_SHIFT     5
+
+typedef enum {
+    WMI_DATA_HDR_DATA_TYPE_802_3 = 0,
+    WMI_DATA_HDR_DATA_TYPE_802_11,
+    WMI_DATA_HDR_DATA_TYPE_ACL,
+} WMI_DATA_HDR_DATA_TYPE;
+
+#define WMI_DATA_HDR_DATA_TYPE_MASK     0x3
+#define WMI_DATA_HDR_DATA_TYPE_SHIFT    6
+
+#define WMI_DATA_HDR_SET_MORE_BIT(h) ((h)->info |= (WMI_DATA_HDR_MORE_MASK << WMI_DATA_HDR_MORE_SHIFT))
+
+#define WMI_DATA_HDR_IS_MSG_TYPE(h, t)  (((h)->info & (WMI_DATA_HDR_MSG_TYPE_MASK)) == (t))
+#define WMI_DATA_HDR_SET_MSG_TYPE(h, t) (h)->info = (((h)->info & ~(WMI_DATA_HDR_MSG_TYPE_MASK << WMI_DATA_HDR_MSG_TYPE_SHIFT)) | (t << WMI_DATA_HDR_MSG_TYPE_SHIFT))
+#define WMI_DATA_HDR_GET_UP(h)    (((h)->info >> WMI_DATA_HDR_UP_SHIFT) & WMI_DATA_HDR_UP_MASK)
+#define WMI_DATA_HDR_SET_UP(h, p) (h)->info = (((h)->info & ~(WMI_DATA_HDR_UP_MASK << WMI_DATA_HDR_UP_SHIFT)) | (p << WMI_DATA_HDR_UP_SHIFT))
+
+#define WMI_DATA_HDR_GET_DATA_TYPE(h)   (((h)->info >> WMI_DATA_HDR_DATA_TYPE_SHIFT) & WMI_DATA_HDR_DATA_TYPE_MASK)
+#define WMI_DATA_HDR_SET_DATA_TYPE(h, p) (h)->info = (((h)->info & ~(WMI_DATA_HDR_DATA_TYPE_MASK << WMI_DATA_HDR_DATA_TYPE_SHIFT)) | ((p) << WMI_DATA_HDR_DATA_TYPE_SHIFT))
+
+#define WMI_DATA_HDR_GET_DOT11(h)   (WMI_DATA_HDR_GET_DATA_TYPE((h)) == WMI_DATA_HDR_DATA_TYPE_802_11)
+#define WMI_DATA_HDR_SET_DOT11(h, p) WMI_DATA_HDR_SET_DATA_TYPE((h), (p))
+
+/* Macros for operating on WMI_DATA_HDR (info2) field */
+#define WMI_DATA_HDR_SEQNO_MASK     0xFFF
+#define WMI_DATA_HDR_SEQNO_SHIFT    0
+
+#define WMI_DATA_HDR_AMSDU_MASK     0x1
+#define WMI_DATA_HDR_AMSDU_SHIFT    12
+
+#define WMI_DATA_HDR_META_MASK      0x7
+#define WMI_DATA_HDR_META_SHIFT     13
+
+#define GET_SEQ_NO(_v)                  ((_v) & WMI_DATA_HDR_SEQNO_MASK)
+#define GET_ISMSDU(_v)                  ((_v) & WMI_DATA_HDR_AMSDU_MASK)
+
+#define WMI_DATA_HDR_GET_SEQNO(h)        GET_SEQ_NO((h)->info2 >> WMI_DATA_HDR_SEQNO_SHIFT)
+#define WMI_DATA_HDR_SET_SEQNO(h, _v)   ((h)->info2 = ((h)->info2 & ~(WMI_DATA_HDR_SEQNO_MASK << WMI_DATA_HDR_SEQNO_SHIFT)) | (GET_SEQ_NO(_v) << WMI_DATA_HDR_SEQNO_SHIFT))
+
+#define WMI_DATA_HDR_IS_AMSDU(h)        GET_ISMSDU((h)->info2 >> WMI_DATA_HDR_AMSDU_SHIFT)
+#define WMI_DATA_HDR_SET_AMSDU(h, _v)   ((h)->info2 = ((h)->info2 & ~(WMI_DATA_HDR_AMSDU_MASK << WMI_DATA_HDR_AMSDU_SHIFT)) | (GET_ISMSDU(_v) << WMI_DATA_HDR_AMSDU_SHIFT))
+
+#define WMI_DATA_HDR_GET_META(h)        (((h)->info2 >> WMI_DATA_HDR_META_SHIFT) & WMI_DATA_HDR_META_MASK)
+#define WMI_DATA_HDR_SET_META(h, _v)    ((h)->info2 = ((h)->info2 & ~(WMI_DATA_HDR_META_MASK << WMI_DATA_HDR_META_SHIFT)) | ((_v) << WMI_DATA_HDR_META_SHIFT))
+
+typedef PREPACK struct {
+    A_INT8      rssi;
+    A_UINT8     info;               /* usage of 'info' field(8-bit):
+                                     *  b1:b0       - WMI_MSG_TYPE
+                                     *  b4:b3:b2    - UP(tid)
+                                     *  b5          - Used in AP mode. More-data in tx dir, PS in rx.
+                                     *  b7:b6       -  Dot3 header(0),
+                                     *                 Dot11 Header(1),
+                                     *                 ACL data(2)
+                                     */
+
+    A_UINT16    info2;              /* usage of 'info2' field(16-bit):
+                                     * b11:b0       - seq_no
+                                     * b12          - A-MSDU?
+                                     * b15:b13      - META_DATA_VERSION 0 - 7
+                                     */
+    A_UINT16    reserved;
+} POSTPACK WMI_DATA_HDR;
+
+/*
+ *  TX META VERSION DEFINITIONS
+ */
+#define WMI_MAX_TX_META_SZ  (12) 
+#define WMI_MAX_TX_META_VERSION (7)
+#define WMI_META_VERSION_1 (0x01)
+#define WMI_META_VERSION_2 (0X02)
+
+#define WMI_ACL_TO_DOT11_HEADROOM   36
+
+#if 0 /* removed to prevent compile errors for WM.. */
+typedef PREPACK struct {
+/* intentionally empty. Default version is no meta data. */
+} POSTPACK WMI_TX_META_V0;
+#endif
+
+typedef PREPACK struct {
+    A_UINT8     pktID;           /* The packet ID to identify the tx request */
+    A_UINT8     ratePolicyID;    /* The rate policy to be used for the tx of this frame */    
+} POSTPACK WMI_TX_META_V1;
+
+
+#define WMI_CSUM_DIR_TX (0x1)
+#define TX_CSUM_CALC_FILL (0x1)
+typedef PREPACK struct {
+    A_UINT8    csumStart;       /*Offset from start of the WMI header for csum calculation to begin */
+    A_UINT8    csumDest;        /*Offset from start of WMI header where final csum goes*/
+    A_UINT8     csumFlags;    /*number of bytes over which csum is calculated*/
+} POSTPACK WMI_TX_META_V2;
+
+
+/*
+ *  RX META VERSION DEFINITIONS
+ */
+/* if RX meta data is present at all then the meta data field
+ *  will consume WMI_MAX_RX_META_SZ bytes of space between the
+ *  WMI_DATA_HDR and the payload. How much of the available 
+ *  Meta data is actually used depends on which meta data 
+ *  version is active. */
+#define WMI_MAX_RX_META_SZ  (12)
+#define WMI_MAX_RX_META_VERSION (7)
+
+#define WMI_RX_STATUS_OK            0 /* success */
+#define WMI_RX_STATUS_DECRYPT_ERR   1 /* decrypt error */
+#define WMI_RX_STATUS_MIC_ERR       2 /* tkip MIC error */
+#define WMI_RX_STATUS_ERR           3 /* undefined error */
+
+#define WMI_RX_FLAGS_AGGR           0x0001 /* part of AGGR */
+#define WMI_RX_FlAGS_STBC           0x0002 /* used STBC */
+#define WMI_RX_FLAGS_SGI            0x0004 /* used SGI */
+#define WMI_RX_FLAGS_HT             0x0008 /* is HT packet */
+#define WMI_RX_FLAGS_CRYPTO_SHIFT   4
+
+#if 0 /* removed to prevent compile errors for WM.. */
+typedef PREPACK struct {
+/* intentionally empty. Default version is no meta data. */
+} POSTPACK WMI_RX_META_VERSION_0;
+#endif
+
+typedef PREPACK struct {
+    A_UINT8     status; /* one of WMI_RX_STATUS_... */
+    A_UINT8     rix;    /* rate index mapped to rate at which this packet was received. */
+    A_UINT8     rssi;   /* rssi of packet */
+    A_UINT8     channel;/* rf channel during packet reception */
+    A_UINT16    flags;  /* a combination of WMI_RX_FLAGS_... */
+} POSTPACK WMI_RX_META_V1;
+
+#define RX_CSUM_VALID_FLAG (0x1)
+typedef PREPACK struct {
+    A_UINT16    csum;
+    A_UINT8     csumFlags;/* bit 0 set -partial csum valid
+                             bit 1 set -test mode */
+} POSTPACK WMI_RX_META_V2;
+
+
+
+#define WMI_GET_DEVICE_ID(info1) ((info1) & 0xF)
+
+/*
+ * Control Path
+ */
+typedef PREPACK struct {
+    A_UINT16    commandId;
+/* 
+ * info1 - 16 bits
+ * b03:b00 - id
+ * b15:b04 - unused
+ */
+    A_UINT16    info1;         
+                                
+    A_UINT16    reserved;      /* For alignment */
+} POSTPACK WMI_CMD_HDR;        /* used for commands and events */
+
+/*
+ * List of Commnands
+ */
+typedef enum {
+    WMI_CONNECT_CMDID           = 0x0001,
+    WMI_RECONNECT_CMDID,
+    WMI_DISCONNECT_CMDID,
+    WMI_SYNCHRONIZE_CMDID,
+    WMI_CREATE_PSTREAM_CMDID,
+    WMI_DELETE_PSTREAM_CMDID,
+    WMI_START_SCAN_CMDID,
+    WMI_SET_SCAN_PARAMS_CMDID,
+    WMI_SET_BSS_FILTER_CMDID,
+    WMI_SET_PROBED_SSID_CMDID,               /* 10 */
+    WMI_SET_LISTEN_INT_CMDID,
+    WMI_SET_BMISS_TIME_CMDID,
+    WMI_SET_DISC_TIMEOUT_CMDID,
+    WMI_GET_CHANNEL_LIST_CMDID,
+    WMI_SET_BEACON_INT_CMDID,
+    WMI_GET_STATISTICS_CMDID,
+    WMI_SET_CHANNEL_PARAMS_CMDID,
+    WMI_SET_POWER_MODE_CMDID,
+    WMI_SET_IBSS_PM_CAPS_CMDID,
+    WMI_SET_POWER_PARAMS_CMDID,              /* 20 */
+    WMI_SET_POWERSAVE_TIMERS_POLICY_CMDID,
+    WMI_ADD_CIPHER_KEY_CMDID,
+    WMI_DELETE_CIPHER_KEY_CMDID,
+    WMI_ADD_KRK_CMDID,
+    WMI_DELETE_KRK_CMDID,
+    WMI_SET_PMKID_CMDID,
+    WMI_SET_TX_PWR_CMDID,
+    WMI_GET_TX_PWR_CMDID,
+    WMI_SET_ASSOC_INFO_CMDID,
+    WMI_ADD_BAD_AP_CMDID,                    /* 30 */
+    WMI_DELETE_BAD_AP_CMDID,
+    WMI_SET_TKIP_COUNTERMEASURES_CMDID,
+    WMI_RSSI_THRESHOLD_PARAMS_CMDID,
+    WMI_TARGET_ERROR_REPORT_BITMASK_CMDID,
+    WMI_SET_ACCESS_PARAMS_CMDID,
+    WMI_SET_RETRY_LIMITS_CMDID,
+    WMI_SET_OPT_MODE_CMDID,
+    WMI_OPT_TX_FRAME_CMDID,
+    WMI_SET_VOICE_PKT_SIZE_CMDID,
+    WMI_SET_MAX_SP_LEN_CMDID,                /* 40 */
+    WMI_SET_ROAM_CTRL_CMDID,
+    WMI_GET_ROAM_TBL_CMDID,
+    WMI_GET_ROAM_DATA_CMDID,
+    WMI_ENABLE_RM_CMDID,
+    WMI_SET_MAX_OFFHOME_DURATION_CMDID,
+    WMI_EXTENSION_CMDID,                        /* Non-wireless extensions */
+    WMI_SNR_THRESHOLD_PARAMS_CMDID,
+    WMI_LQ_THRESHOLD_PARAMS_CMDID,
+    WMI_SET_LPREAMBLE_CMDID,
+    WMI_SET_RTS_CMDID,                       /* 50 */
+    WMI_CLR_RSSI_SNR_CMDID,
+    WMI_SET_FIXRATES_CMDID,
+    WMI_GET_FIXRATES_CMDID,
+    WMI_SET_AUTH_MODE_CMDID,
+    WMI_SET_REASSOC_MODE_CMDID,
+    WMI_SET_WMM_CMDID,
+    WMI_SET_WMM_TXOP_CMDID,
+    WMI_SET_QOS_SUPP_CMDID,
+    WMI_TEST_CMDID,
+    /* COEX AR6002 only*/
+    WMI_SET_BT_STATUS_CMDID,
+    WMI_SET_BT_PARAMS_CMDID,                 /* 60 */
+    
+    WMI_SET_KEEPALIVE_CMDID,
+    WMI_GET_KEEPALIVE_CMDID,
+    WMI_SET_APPIE_CMDID,
+    WMI_GET_APPIE_CMDID,
+    WMI_SET_WSC_STATUS_CMDID,
+ 
+    /* Wake on Wireless */
+    WMI_SET_HOST_SLEEP_MODE_CMDID,
+    WMI_SET_WOW_MODE_CMDID,
+    WMI_GET_WOW_LIST_CMDID,
+    WMI_ADD_WOW_PATTERN_CMDID,
+    WMI_DEL_WOW_PATTERN_CMDID,               /* 70 */
+
+    WMI_SET_FRAMERATES_CMDID,
+    WMI_SET_AP_PS_CMDID,
+    /* WMI_THIN_RESERVED_... mark the start and end 
+     * values for WMI_THIN_RESERVED command IDs. These
+     * command IDs can be found in wmi_thin.h */
+    WMI_THIN_RESERVED_START = 0x8000,
+    WMI_THIN_RESERVED_END = 0x8fff,
+    /*
+     * Developer commands starts at 0xF000
+     */
+    WMI_SET_BITRATE_CMDID = 0xF000,
+    WMI_GET_BITRATE_CMDID,
+    WMI_SET_WHALPARAM_CMDID,
+
+    
+    /*Should add the new command to the tail for compatible with
+     * etna.
+     */
+    WMI_SET_MAC_ADDRESS_CMDID,
+    WMI_SET_AKMP_PARAMS_CMDID,
+    WMI_SET_PMKID_LIST_CMDID,
+    WMI_GET_PMKID_LIST_CMDID,
+    WMI_ABORT_SCAN_CMDID,
+    WMI_SET_TARGET_EVENT_REPORT_CMDID,
+
+    // Unused
+    WMI_UNUSED1,
+    WMI_UNUSED2,
+
+    /*
+     * AP mode commands
+     */
+    WMI_AP_HIDDEN_SSID_CMDID,
+    WMI_AP_SET_NUM_STA_CMDID,
+    WMI_AP_ACL_POLICY_CMDID,
+    WMI_AP_ACL_MAC_LIST_CMDID,
+    WMI_AP_CONFIG_COMMIT_CMDID,
+    WMI_AP_SET_MLME_CMDID,
+    WMI_AP_SET_PVB_CMDID,
+    WMI_AP_CONN_INACT_CMDID,
+    WMI_AP_PROT_SCAN_TIME_CMDID,
+    WMI_AP_SET_COUNTRY_CMDID, 
+    WMI_AP_SET_DTIM_CMDID,
+    WMI_AP_MODE_STAT_CMDID,
+
+    WMI_SET_IP_CMDID,
+    WMI_SET_PARAMS_CMDID,
+    WMI_SET_MCAST_FILTER_CMDID,
+    WMI_DEL_MCAST_FILTER_CMDID,
+
+    WMI_ALLOW_AGGR_CMDID,
+    WMI_ADDBA_REQ_CMDID,
+    WMI_DELBA_REQ_CMDID,
+    WMI_SET_HT_CAP_CMDID,
+    WMI_SET_HT_OP_CMDID,
+    WMI_SET_TX_SELECT_RATES_CMDID,
+    WMI_SET_TX_SGI_PARAM_CMDID,
+    WMI_SET_RATE_POLICY_CMDID,        
+
+    WMI_HCI_CMD_CMDID,
+    WMI_RX_FRAME_FORMAT_CMDID,
+    WMI_SET_THIN_MODE_CMDID,    
+    WMI_SET_BT_WLAN_CONN_PRECEDENCE_CMDID,
+    
+    WMI_AP_SET_11BG_RATESET_CMDID,
+    WMI_SET_PMK_CMDID,
+    WMI_MCAST_FILTER_CMDID,
+        /* COEX CMDID AR6003*/
+        WMI_SET_BTCOEX_FE_ANT_CMDID,
+        WMI_SET_BTCOEX_COLOCATED_BT_DEV_CMDID,
+        WMI_SET_BTCOEX_SCO_CONFIG_CMDID,
+        WMI_SET_BTCOEX_A2DP_CONFIG_CMDID,
+        WMI_SET_BTCOEX_ACLCOEX_CONFIG_CMDID,
+        WMI_SET_BTCOEX_BTINQUIRY_PAGE_CONFIG_CMDID,
+        WMI_SET_BTCOEX_DEBUG_CMDID,
+        WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMDID,
+        WMI_GET_BTCOEX_STATS_CMDID,
+        WMI_GET_BTCOEX_CONFIG_CMDID
+} WMI_COMMAND_ID;
+
+/*
+ * Frame Types
+ */
+typedef enum {
+    WMI_FRAME_BEACON        =   0,
+    WMI_FRAME_PROBE_REQ,
+    WMI_FRAME_PROBE_RESP,
+    WMI_FRAME_ASSOC_REQ,
+    WMI_FRAME_ASSOC_RESP,
+    WMI_NUM_MGMT_FRAME 
+} WMI_MGMT_FRAME_TYPE;
+
+/*
+ * Connect Command
+ */
+typedef enum {
+    INFRA_NETWORK       = 0x01,
+    ADHOC_NETWORK       = 0x02,
+    ADHOC_CREATOR       = 0x04,
+    AP_NETWORK          = 0x10,
+} NETWORK_TYPE;
+
+typedef enum {
+    OPEN_AUTH           = 0x01,
+    SHARED_AUTH         = 0x02,
+    LEAP_AUTH           = 0x04,  /* different from IEEE_AUTH_MODE definitions */
+} DOT11_AUTH_MODE;
+
+typedef enum {
+    NONE_AUTH           = 0x01, 
+    WPA_AUTH            = 0x02,
+    WPA2_AUTH           = 0x04,
+    WPA_PSK_AUTH        = 0x08,
+    WPA2_PSK_AUTH       = 0x10,
+    WPA_AUTH_CCKM       = 0x20,
+    WPA2_AUTH_CCKM      = 0x40,
+} AUTH_MODE;
+
+typedef enum {
+    NONE_CRYPT          = 0x01,
+    WEP_CRYPT           = 0x02,
+    TKIP_CRYPT          = 0x04,
+    AES_CRYPT           = 0x08,
+#ifdef WAPI_ENABLE
+    WAPI_CRYPT          = 0x10,
+#endif /*WAPI_ENABLE*/
+} CRYPTO_TYPE;
+
+#define WMI_MIN_CRYPTO_TYPE NONE_CRYPT
+#define WMI_MAX_CRYPTO_TYPE (AES_CRYPT + 1)
+
+#ifdef WAPI_ENABLE
+#undef WMI_MAX_CRYPTO_TYPE
+#define WMI_MAX_CRYPTO_TYPE (WAPI_CRYPT + 1)
+#endif /* WAPI_ENABLE */
+
+#ifdef WAPI_ENABLE
+#define IW_ENCODE_ALG_SM4       0x20
+#define IW_AUTH_WAPI_ENABLED    0x20
+#endif
+
+#define WMI_MIN_KEY_INDEX   0
+#define WMI_MAX_KEY_INDEX   3
+
+#ifdef WAPI_ENABLE
+#undef WMI_MAX_KEY_INDEX
+#define WMI_MAX_KEY_INDEX   7 /* wapi grpKey 0-3, prwKey 4-7 */
+#endif /* WAPI_ENABLE */
+
+#define WMI_MAX_KEY_LEN     32
+
+#define WMI_MAX_SSID_LEN    32
+
+typedef enum {
+    CONNECT_ASSOC_POLICY_USER           = 0x0001,
+    CONNECT_SEND_REASSOC                = 0x0002,
+    CONNECT_IGNORE_WPAx_GROUP_CIPHER    = 0x0004,
+    CONNECT_PROFILE_MATCH_DONE          = 0x0008,
+    CONNECT_IGNORE_AAC_BEACON           = 0x0010,
+    CONNECT_CSA_FOLLOW_BSS              = 0x0020,
+    CONNECT_DO_WPA_OFFLOAD              = 0x0040,
+    CONNECT_DO_NOT_DEAUTH               = 0x0080,
+} WMI_CONNECT_CTRL_FLAGS_BITS;
+
+#define DEFAULT_CONNECT_CTRL_FLAGS    (CONNECT_CSA_FOLLOW_BSS)
+
+typedef PREPACK struct {
+    A_UINT8     networkType;
+    A_UINT8     dot11AuthMode;
+    A_UINT8     authMode;
+    A_UINT8     pairwiseCryptoType;
+    A_UINT8     pairwiseCryptoLen;
+    A_UINT8     groupCryptoType;
+    A_UINT8     groupCryptoLen;
+    A_UINT8     ssidLength;
+    A_UCHAR     ssid[WMI_MAX_SSID_LEN];
+    A_UINT16    channel;
+    A_UINT8     bssid[ATH_MAC_LEN];
+    A_UINT32    ctrl_flags;
+} POSTPACK WMI_CONNECT_CMD;
+
+/*
+ * WMI_RECONNECT_CMDID
+ */
+typedef PREPACK struct {
+    A_UINT16    channel;                    /* hint */
+    A_UINT8     bssid[ATH_MAC_LEN];         /* mandatory if set */
+} POSTPACK WMI_RECONNECT_CMD;
+
+#define WMI_PMK_LEN     32
+typedef PREPACK struct {
+    A_UINT8 pmk[WMI_PMK_LEN];
+} POSTPACK WMI_SET_PMK_CMD;
+
+/*
+ * WMI_ADD_CIPHER_KEY_CMDID
+ */
+typedef enum {
+    PAIRWISE_USAGE      = 0x00,
+    GROUP_USAGE         = 0x01,
+    TX_USAGE            = 0x02,     /* default Tx Key - Static WEP only */
+} KEY_USAGE;
+
+/*
+ * Bit Flag
+ * Bit 0 - Initialise TSC - default is Initialize
+ */
+#define KEY_OP_INIT_TSC       0x01
+#define KEY_OP_INIT_RSC       0x02
+#ifdef WAPI_ENABLE
+#define KEY_OP_INIT_WAPIPN    0x10
+#endif /* WAPI_ENABLE */
+
+#define KEY_OP_INIT_VAL     0x03     /* Default Initialise the TSC & RSC */
+#define KEY_OP_VALID_MASK   0x03     
+
+typedef PREPACK struct {
+    A_UINT8     keyIndex;
+    A_UINT8     keyType;
+    A_UINT8     keyUsage;           /* KEY_USAGE */
+    A_UINT8     keyLength;
+    A_UINT8     keyRSC[8];          /* key replay sequence counter */
+    A_UINT8     key[WMI_MAX_KEY_LEN];
+    A_UINT8     key_op_ctrl;       /* Additional Key Control information */
+    A_UINT8    key_macaddr[ATH_MAC_LEN];
+} POSTPACK WMI_ADD_CIPHER_KEY_CMD;
+
+/*
+ * WMI_DELETE_CIPHER_KEY_CMDID
+ */
+typedef PREPACK struct {
+    A_UINT8     keyIndex;
+} POSTPACK WMI_DELETE_CIPHER_KEY_CMD;
+
+#define WMI_KRK_LEN     16
+/*
+ * WMI_ADD_KRK_CMDID
+ */
+typedef PREPACK struct {
+    A_UINT8     krk[WMI_KRK_LEN];
+} POSTPACK WMI_ADD_KRK_CMD;
+
+/*
+ * WMI_SET_TKIP_COUNTERMEASURES_CMDID
+ */
+typedef enum {
+    WMI_TKIP_CM_DISABLE = 0x0,
+    WMI_TKIP_CM_ENABLE  = 0x1,
+} WMI_TKIP_CM_CONTROL;
+
+typedef PREPACK struct {
+    A_UINT8  cm_en;                     /* WMI_TKIP_CM_CONTROL */
+} POSTPACK WMI_SET_TKIP_COUNTERMEASURES_CMD;
+
+/*
+ * WMI_SET_PMKID_CMDID
+ */
+
+#define WMI_PMKID_LEN 16
+
+typedef enum {
+   PMKID_DISABLE = 0, 
+   PMKID_ENABLE  = 1, 
+} PMKID_ENABLE_FLG;
+
+typedef PREPACK struct {
+    A_UINT8     bssid[ATH_MAC_LEN];
+    A_UINT8     enable;                 /* PMKID_ENABLE_FLG */
+    A_UINT8     pmkid[WMI_PMKID_LEN];
+} POSTPACK WMI_SET_PMKID_CMD;
+
+/*
+ * WMI_START_SCAN_CMD
+ */
+typedef enum {
+    WMI_LONG_SCAN  = 0,
+    WMI_SHORT_SCAN = 1,
+} WMI_SCAN_TYPE;
+
+typedef PREPACK struct {
+    A_BOOL   forceFgScan;           
+    A_BOOL   isLegacy;        /* For Legacy Cisco AP compatibility */
+    A_UINT32 homeDwellTime;   /* Maximum duration in the home channel(milliseconds) */
+    A_UINT32 forceScanInterval;    /* Time interval between scans (milliseconds)*/
+    A_UINT8  scanType;           /* WMI_SCAN_TYPE */
+    A_UINT8  numChannels;            /* how many channels follow */
+    A_UINT16 channelList[1];         /* channels in Mhz */
+} POSTPACK WMI_START_SCAN_CMD;
+
+/*
+ * WMI_SET_SCAN_PARAMS_CMDID
+ */
+#define WMI_SHORTSCANRATIO_DEFAULT      3
+typedef enum {
+    CONNECT_SCAN_CTRL_FLAGS = 0x01,    /* set if can scan in the Connect cmd */
+    SCAN_CONNECTED_CTRL_FLAGS = 0x02,  /* set if scan for the SSID it is */
+                                       /* already connected to */
+    ACTIVE_SCAN_CTRL_FLAGS = 0x04,     /* set if enable active scan */
+    ROAM_SCAN_CTRL_FLAGS = 0x08,       /* set if enable roam scan when bmiss and lowrssi */
+    REPORT_BSSINFO_CTRL_FLAGS = 0x10,   /* set if follows customer BSSINFO reporting rule */
+    ENABLE_AUTO_CTRL_FLAGS = 0x20,      /* if disabled, target doesn't
+                                          scan after a disconnect event  */
+    ENABLE_SCAN_ABORT_EVENT = 0x40      /* Scan complete event with canceled status will be generated when a scan is prempted before it gets completed */
+
+} WMI_SCAN_CTRL_FLAGS_BITS;
+
+#define CAN_SCAN_IN_CONNECT(flags)      (flags & CONNECT_SCAN_CTRL_FLAGS)
+#define CAN_SCAN_CONNECTED(flags)       (flags & SCAN_CONNECTED_CTRL_FLAGS)
+#define ENABLE_ACTIVE_SCAN(flags)       (flags & ACTIVE_SCAN_CTRL_FLAGS)
+#define ENABLE_ROAM_SCAN(flags)         (flags & ROAM_SCAN_CTRL_FLAGS)
+#define CONFIG_REPORT_BSSINFO(flags)     (flags & REPORT_BSSINFO_CTRL_FLAGS)
+#define IS_AUTO_SCAN_ENABLED(flags)      (flags & ENABLE_AUTO_CTRL_FLAGS)
+#define SCAN_ABORT_EVENT_ENABLED(flags) (flags & ENABLE_SCAN_ABORT_EVENT)
+
+#define DEFAULT_SCAN_CTRL_FLAGS         (CONNECT_SCAN_CTRL_FLAGS| SCAN_CONNECTED_CTRL_FLAGS| ACTIVE_SCAN_CTRL_FLAGS| ROAM_SCAN_CTRL_FLAGS | ENABLE_AUTO_CTRL_FLAGS)
+
+
+typedef PREPACK struct {
+    A_UINT16    fg_start_period;        /* seconds */
+    A_UINT16    fg_end_period;          /* seconds */
+    A_UINT16    bg_period;              /* seconds */
+    A_UINT16    maxact_chdwell_time;    /* msec */
+    A_UINT16    pas_chdwell_time;       /* msec */
+    A_UINT8     shortScanRatio;         /* how many shorts scan for one long */
+    A_UINT8     scanCtrlFlags;         
+    A_UINT16    minact_chdwell_time;    /* msec */
+    A_UINT16    maxact_scan_per_ssid;   /* max active scans per ssid */
+    A_UINT32    max_dfsch_act_time;  /* msecs */
+} POSTPACK WMI_SCAN_PARAMS_CMD;
+
+/*
+ * WMI_SET_BSS_FILTER_CMDID
+ */
+typedef enum {
+    NONE_BSS_FILTER = 0x0,              /* no beacons forwarded */
+    ALL_BSS_FILTER,                     /* all beacons forwarded */
+    PROFILE_FILTER,                     /* only beacons matching profile */
+    ALL_BUT_PROFILE_FILTER,             /* all but beacons matching profile */
+    CURRENT_BSS_FILTER,                 /* only beacons matching current BSS */
+    ALL_BUT_BSS_FILTER,                 /* all but beacons matching BSS */
+    PROBED_SSID_FILTER,                 /* beacons matching probed ssid */
+    LAST_BSS_FILTER,                    /* marker only */
+} WMI_BSS_FILTER;
+
+typedef PREPACK struct {
+    A_UINT8    bssFilter;                      /* see WMI_BSS_FILTER */
+    A_UINT8    reserved1;                      /* For alignment */
+    A_UINT16   reserved2;                      /* For alignment */
+    A_UINT32   ieMask;
+} POSTPACK WMI_BSS_FILTER_CMD;
+
+/*
+ * WMI_SET_PROBED_SSID_CMDID
+ */
+#define MAX_PROBED_SSID_INDEX   9
+
+typedef enum {
+    DISABLE_SSID_FLAG  = 0,                  /* disables entry */
+    SPECIFIC_SSID_FLAG = 0x01,               /* probes specified ssid */
+    ANY_SSID_FLAG      = 0x02,               /* probes for any ssid */
+} WMI_SSID_FLAG;
+
+typedef PREPACK struct {
+    A_UINT8     entryIndex;                     /* 0 to MAX_PROBED_SSID_INDEX */
+    A_UINT8     flag;                           /* WMI_SSID_FLG */
+    A_UINT8     ssidLength;
+    A_UINT8     ssid[32];
+} POSTPACK WMI_PROBED_SSID_CMD;
+
+/*
+ * WMI_SET_LISTEN_INT_CMDID
+ * The Listen interval is between 15 and 3000 TUs
+ */
+#define MIN_LISTEN_INTERVAL 15
+#define MAX_LISTEN_INTERVAL 5000
+#define MIN_LISTEN_BEACONS 1
+#define MAX_LISTEN_BEACONS 50
+
+typedef PREPACK struct {
+    A_UINT16     listenInterval;
+    A_UINT16     numBeacons;
+} POSTPACK WMI_LISTEN_INT_CMD;
+
+/*
+ * WMI_SET_BEACON_INT_CMDID
+ */
+typedef PREPACK struct {
+    A_UINT16     beaconInterval;
+} POSTPACK WMI_BEACON_INT_CMD;
+
+/*
+ * WMI_SET_BMISS_TIME_CMDID
+ * valid values are between 1000 and 5000 TUs
+ */
+
+#define MIN_BMISS_TIME     1000
+#define MAX_BMISS_TIME     5000
+#define MIN_BMISS_BEACONS  1
+#define MAX_BMISS_BEACONS  50
+
+typedef PREPACK struct {
+    A_UINT16     bmissTime;
+    A_UINT16     numBeacons;
+} POSTPACK WMI_BMISS_TIME_CMD;
+
+/*
+ * WMI_SET_POWER_MODE_CMDID
+ */
+typedef enum {
+    REC_POWER = 0x01,
+    MAX_PERF_POWER,
+} WMI_POWER_MODE;
+
+typedef PREPACK struct {
+    A_UINT8     powerMode;      /* WMI_POWER_MODE */
+} POSTPACK WMI_POWER_MODE_CMD;
+
+typedef PREPACK struct {
+    A_INT8 status;      /* WMI_SET_PARAMS_REPLY */
+} POSTPACK WMI_SET_PARAMS_REPLY;
+
+typedef PREPACK struct {
+    A_UINT32 opcode;
+    A_UINT32 length;
+    A_CHAR buffer[1];      /* WMI_SET_PARAMS */
+} POSTPACK WMI_SET_PARAMS_CMD;
+
+typedef PREPACK struct {
+    A_UINT8 multicast_mac[ATH_MAC_LEN];      /* WMI_SET_MCAST_FILTER */
+} POSTPACK WMI_SET_MCAST_FILTER_CMD;
+
+typedef PREPACK struct {
+    A_UINT8 enable;      /* WMI_MCAST_FILTER */
+} POSTPACK WMI_MCAST_FILTER_CMD;
+
+/*
+ * WMI_SET_POWER_PARAMS_CMDID
+ */
+typedef enum {
+    IGNORE_DTIM = 0x01,
+    NORMAL_DTIM = 0x02,
+    STICK_DTIM  = 0x03,
+    AUTO_DTIM   = 0x04,
+} WMI_DTIM_POLICY;
+
+/* Policy to determnine whether TX should wakeup WLAN if sleeping */
+typedef enum {
+    TX_WAKEUP_UPON_SLEEP = 1,
+    TX_DONT_WAKEUP_UPON_SLEEP = 2
+} WMI_TX_WAKEUP_POLICY_UPON_SLEEP;
+
+/* 
+ * Policy to determnine whether power save failure event should be sent to 
+ * host during scanning 
+ */
+typedef enum {
+    SEND_POWER_SAVE_FAIL_EVENT_ALWAYS = 1,
+    IGNORE_POWER_SAVE_FAIL_EVENT_DURING_SCAN = 2,
+} POWER_SAVE_FAIL_EVENT_POLICY;
+
+typedef PREPACK struct {
+    A_UINT16    idle_period;             /* msec */
+    A_UINT16    pspoll_number;
+    A_UINT16    dtim_policy;
+    A_UINT16    tx_wakeup_policy;
+    A_UINT16    num_tx_to_wakeup;
+    A_UINT16    ps_fail_event_policy;
+} POSTPACK WMI_POWER_PARAMS_CMD;
+
+/* Adhoc power save types */
+typedef enum {
+    ADHOC_PS_DISABLE=1,
+    ADHOC_PS_ATH=2,
+    ADHOC_PS_IEEE=3,
+    ADHOC_PS_OTHER=4,
+} WMI_ADHOC_PS_TYPE;
+
+typedef PREPACK struct {
+    A_UINT8    power_saving;            
+    A_UINT8    ttl; /* number of beacon periods */
+    A_UINT16   atim_windows;          /* msec */
+    A_UINT16   timeout_value;         /* msec */ 
+} POSTPACK WMI_IBSS_PM_CAPS_CMD;
+
+/* AP power save types */
+typedef enum {
+    AP_PS_DISABLE=1,
+    AP_PS_ATH=2,
+} WMI_AP_PS_TYPE;
+
+typedef PREPACK struct {
+    A_UINT32   idle_time;   /* in msec */        
+    A_UINT32   ps_period;   /* in usec */
+    A_UINT8    sleep_period; /* in ps periods */
+    A_UINT8    psType;
+} POSTPACK WMI_AP_PS_CMD;
+
+/*
+ * WMI_SET_POWERSAVE_TIMERS_POLICY_CMDID
+ */
+typedef enum {
+    IGNORE_TIM_ALL_QUEUES_APSD = 0,
+    PROCESS_TIM_ALL_QUEUES_APSD = 1,
+    IGNORE_TIM_SIMULATED_APSD = 2,
+    PROCESS_TIM_SIMULATED_APSD = 3,
+} APSD_TIM_POLICY;
+
+typedef PREPACK struct {
+    A_UINT16    psPollTimeout;          /* msec */
+    A_UINT16    triggerTimeout;         /* msec */
+    A_UINT32    apsdTimPolicy;      /* TIM behavior with  ques APSD enabled. Default is IGNORE_TIM_ALL_QUEUES_APSD */
+    A_UINT32    simulatedAPSDTimPolicy;      /* TIM behavior with  simulated APSD enabled. Default is PROCESS_TIM_SIMULATED_APSD */
+} POSTPACK WMI_POWERSAVE_TIMERS_POLICY_CMD;
+
+/*
+ * WMI_SET_VOICE_PKT_SIZE_CMDID
+ */
+typedef PREPACK struct {
+    A_UINT16    voicePktSize;
+} POSTPACK WMI_SET_VOICE_PKT_SIZE_CMD;
+
+/*
+ * WMI_SET_MAX_SP_LEN_CMDID
+ */
+typedef enum {
+    DELIVER_ALL_PKT = 0x0,
+    DELIVER_2_PKT = 0x1,
+    DELIVER_4_PKT = 0x2,
+    DELIVER_6_PKT = 0x3,
+} APSD_SP_LEN_TYPE;
+
+typedef PREPACK struct {
+    A_UINT8    maxSPLen;
+} POSTPACK WMI_SET_MAX_SP_LEN_CMD;
+
+/*
+ * WMI_SET_DISC_TIMEOUT_CMDID
+ */
+typedef PREPACK struct {
+    A_UINT8     disconnectTimeout;          /* seconds */
+} POSTPACK WMI_DISC_TIMEOUT_CMD;
+
+typedef enum {
+    UPLINK_TRAFFIC = 0,
+    DNLINK_TRAFFIC = 1,
+    BIDIR_TRAFFIC = 2,
+} DIR_TYPE;
+
+typedef enum {
+    DISABLE_FOR_THIS_AC = 0,
+    ENABLE_FOR_THIS_AC  = 1,
+    ENABLE_FOR_ALL_AC   = 2,
+} VOICEPS_CAP_TYPE;
+
+typedef enum {
+    TRAFFIC_TYPE_APERIODIC = 0,
+    TRAFFIC_TYPE_PERIODIC = 1,
+}TRAFFIC_TYPE;
+
+/*
+ * WMI_SYNCHRONIZE_CMDID
+ */
+typedef PREPACK struct {
+    A_UINT8 dataSyncMap;
+} POSTPACK WMI_SYNC_CMD; 
+
+/*
+ * WMI_CREATE_PSTREAM_CMDID
+ */
+typedef PREPACK struct {
+    A_UINT32        minServiceInt;           /* in milli-sec */
+    A_UINT32        maxServiceInt;           /* in milli-sec */
+    A_UINT32        inactivityInt;           /* in milli-sec */
+    A_UINT32        suspensionInt;           /* in milli-sec */
+    A_UINT32        serviceStartTime;
+    A_UINT32        minDataRate;             /* in bps */
+    A_UINT32        meanDataRate;            /* in bps */
+    A_UINT32        peakDataRate;            /* in bps */
+    A_UINT32        maxBurstSize;
+    A_UINT32        delayBound;
+    A_UINT32        minPhyRate;              /* in bps */
+    A_UINT32        sba;
+    A_UINT32        mediumTime;
+    A_UINT16        nominalMSDU;             /* in octects */
+    A_UINT16        maxMSDU;                 /* in octects */
+    A_UINT8         trafficClass;
+    A_UINT8         trafficDirection;        /* DIR_TYPE */
+    A_UINT8         rxQueueNum;
+    A_UINT8         trafficType;             /* TRAFFIC_TYPE */
+    A_UINT8         voicePSCapability;       /* VOICEPS_CAP_TYPE */
+    A_UINT8         tsid;
+    A_UINT8         userPriority;            /* 802.1D user priority */
+    A_UINT8         nominalPHY;              /* nominal phy rate */ 
+} POSTPACK WMI_CREATE_PSTREAM_CMD;
+
+/*
+ * WMI_DELETE_PSTREAM_CMDID
+ */
+typedef PREPACK struct {
+    A_UINT8     txQueueNumber;
+    A_UINT8     rxQueueNumber;
+    A_UINT8     trafficDirection;
+    A_UINT8     trafficClass;
+    A_UINT8     tsid;
+} POSTPACK WMI_DELETE_PSTREAM_CMD;
+
+/*
+ * WMI_SET_CHANNEL_PARAMS_CMDID
+ */
+typedef enum {
+    WMI_DEFAULT_MODE = 0x0,
+    WMI_11A_MODE  = 0x1,
+    WMI_11G_MODE  = 0x2,
+    WMI_11AG_MODE = 0x3,
+    WMI_11B_MODE  = 0x4,
+    WMI_11GONLY_MODE = 0x5,
+    WMI_11GHT20_MODE = 0x6,
+} WMI_PHY_MODE;
+
+#define WMI_MAX_CHANNELS        32
+
+typedef PREPACK struct {
+    A_UINT8     reserved1;
+    A_UINT8     scanParam;              /* set if enable scan */
+    A_UINT8     phyMode;                /* see WMI_PHY_MODE */
+    A_UINT8     numChannels;            /* how many channels follow */
+    A_UINT16    channelList[1];         /* channels in Mhz */
+} POSTPACK WMI_CHANNEL_PARAMS_CMD;
+
+
+/*
+ *  WMI_RSSI_THRESHOLD_PARAMS_CMDID
+ *  Setting the polltime to 0 would disable polling. 
+ *  Threshold values are in the ascending order, and should agree to:
+ *  (lowThreshold_lowerVal < lowThreshold_upperVal < highThreshold_lowerVal
+ *      < highThreshold_upperVal)
+ */
+
+typedef PREPACK struct WMI_RSSI_THRESHOLD_PARAMS{
+    A_UINT32    pollTime;               /* Polling time as a factor of LI */
+    A_INT16     thresholdAbove1_Val;          /* lowest of upper */
+    A_INT16     thresholdAbove2_Val;
+    A_INT16     thresholdAbove3_Val;
+    A_INT16     thresholdAbove4_Val;
+    A_INT16     thresholdAbove5_Val;
+    A_INT16     thresholdAbove6_Val;          /* highest of upper */
+    A_INT16     thresholdBelow1_Val;         /* lowest of bellow */
+    A_INT16     thresholdBelow2_Val;
+    A_INT16     thresholdBelow3_Val;
+    A_INT16     thresholdBelow4_Val;
+    A_INT16     thresholdBelow5_Val;
+    A_INT16     thresholdBelow6_Val;         /* highest of bellow */
+    A_UINT8     weight;                  /* "alpha" */
+    A_UINT8     reserved[3];
+} POSTPACK  WMI_RSSI_THRESHOLD_PARAMS_CMD;
+
+/*
+ *  WMI_SNR_THRESHOLD_PARAMS_CMDID
+ *  Setting the polltime to 0 would disable polling. 
+ */
+
+typedef PREPACK struct WMI_SNR_THRESHOLD_PARAMS{
+    A_UINT32    pollTime;               /* Polling time as a factor of LI */
+    A_UINT8     weight;                  /* "alpha" */
+    A_UINT8     thresholdAbove1_Val;      /* lowest of uppper*/
+    A_UINT8     thresholdAbove2_Val;
+    A_UINT8     thresholdAbove3_Val;
+    A_UINT8     thresholdAbove4_Val;      /* highest of upper */
+    A_UINT8     thresholdBelow1_Val;     /* lowest of bellow */
+    A_UINT8     thresholdBelow2_Val;
+    A_UINT8     thresholdBelow3_Val;
+    A_UINT8     thresholdBelow4_Val;     /* highest of bellow */
+    A_UINT8     reserved[3];
+} POSTPACK WMI_SNR_THRESHOLD_PARAMS_CMD;
+
+/*
+ *  WMI_LQ_THRESHOLD_PARAMS_CMDID
+ */
+typedef PREPACK struct WMI_LQ_THRESHOLD_PARAMS {
+    A_UINT8     enable;
+    A_UINT8     thresholdAbove1_Val;
+    A_UINT8     thresholdAbove2_Val;
+    A_UINT8     thresholdAbove3_Val;
+    A_UINT8     thresholdAbove4_Val;
+    A_UINT8     thresholdBelow1_Val;
+    A_UINT8     thresholdBelow2_Val;
+    A_UINT8     thresholdBelow3_Val;
+    A_UINT8     thresholdBelow4_Val;
+    A_UINT8     reserved[3];
+} POSTPACK  WMI_LQ_THRESHOLD_PARAMS_CMD;
+
+typedef enum {
+    WMI_LPREAMBLE_DISABLED = 0,
+    WMI_LPREAMBLE_ENABLED
+} WMI_LPREAMBLE_STATUS;
+
+typedef enum {
+    WMI_IGNORE_BARKER_IN_ERP = 0,
+    WMI_DONOT_IGNORE_BARKER_IN_ERP
+} WMI_PREAMBLE_POLICY;
+
+typedef PREPACK struct {
+    A_UINT8     status;
+    A_UINT8     preamblePolicy;
+}POSTPACK WMI_SET_LPREAMBLE_CMD;
+
+typedef PREPACK struct {
+    A_UINT16    threshold;
+}POSTPACK WMI_SET_RTS_CMD;
+
+/*
+ *  WMI_TARGET_ERROR_REPORT_BITMASK_CMDID
+ *  Sets the error reporting event bitmask in target. Target clears it
+ *  upon an error. Subsequent errors are counted, but not reported
+ *  via event, unless the bitmask is set again. 
+ */
+typedef PREPACK struct {
+    A_UINT32    bitmask;
+} POSTPACK  WMI_TARGET_ERROR_REPORT_BITMASK;
+
+/*
+ * WMI_SET_TX_PWR_CMDID
+ */
+typedef PREPACK struct {
+    A_UINT8     dbM;                  /* in dbM units */
+} POSTPACK WMI_SET_TX_PWR_CMD, WMI_TX_PWR_REPLY;
+
+/*
+ * WMI_SET_ASSOC_INFO_CMDID
+ * 
+ * A maximum of 2 private IEs can be sent in the [Re]Assoc request.
+ * A 3rd one, the CCX version IE can also be set from the host.
+ */
+#define WMI_MAX_ASSOC_INFO_TYPE    2
+#define WMI_CCX_VER_IE             2 /* ieType to set CCX Version IE */
+
+#define WMI_MAX_ASSOC_INFO_LEN     240 
+
+typedef PREPACK struct {
+    A_UINT8     ieType;
+    A_UINT8     bufferSize;
+    A_UINT8     assocInfo[1];       /* up to WMI_MAX_ASSOC_INFO_LEN */
+} POSTPACK WMI_SET_ASSOC_INFO_CMD;
+
+
+/*
+ * WMI_GET_TX_PWR_CMDID does not take any parameters
+ */
+
+/*
+ * WMI_ADD_BAD_AP_CMDID
+ */
+#define WMI_MAX_BAD_AP_INDEX      1
+
+typedef PREPACK struct {
+    A_UINT8     badApIndex;         /* 0 to WMI_MAX_BAD_AP_INDEX */
+    A_UINT8     bssid[ATH_MAC_LEN];
+} POSTPACK WMI_ADD_BAD_AP_CMD;
+
+/*
+ * WMI_DELETE_BAD_AP_CMDID
+ */
+typedef PREPACK struct {
+    A_UINT8     badApIndex;         /* 0 to WMI_MAX_BAD_AP_INDEX */
+} POSTPACK WMI_DELETE_BAD_AP_CMD;
+
+/*
+ * WMI_SET_ACCESS_PARAMS_CMDID
+ */
+#define WMI_DEFAULT_TXOP_ACPARAM    0       /* implies one MSDU */
+#define WMI_DEFAULT_ECWMIN_ACPARAM  4       /* corresponds to CWmin of 15 */
+#define WMI_DEFAULT_ECWMAX_ACPARAM  10      /* corresponds to CWmax of 1023 */
+#define WMI_MAX_CW_ACPARAM          15      /* maximum eCWmin or eCWmax */
+#define WMI_DEFAULT_AIFSN_ACPARAM   2
+#define WMI_MAX_AIFSN_ACPARAM       15
+typedef PREPACK struct {
+    A_UINT16 txop;                      /* in units of 32 usec */
+    A_UINT8  eCWmin;
+    A_UINT8  eCWmax;
+    A_UINT8  aifsn;
+} POSTPACK WMI_SET_ACCESS_PARAMS_CMD;
+
+
+/*
+ * WMI_SET_RETRY_LIMITS_CMDID
+ *
+ * This command is used to customize the number of retries the
+ * wlan device will perform on a given frame.
+ */
+#define WMI_MIN_RETRIES 2
+#define WMI_MAX_RETRIES 13
+typedef enum {
+    MGMT_FRAMETYPE    = 0,
+    CONTROL_FRAMETYPE = 1,
+    DATA_FRAMETYPE    = 2
+} WMI_FRAMETYPE;
+
+typedef PREPACK struct {
+    A_UINT8 frameType;                      /* WMI_FRAMETYPE */
+    A_UINT8 trafficClass;                   /* applies only to DATA_FRAMETYPE */
+    A_UINT8 maxRetries;
+    A_UINT8 enableNotify;
+} POSTPACK WMI_SET_RETRY_LIMITS_CMD;
+
+/*
+ * WMI_SET_ROAM_CTRL_CMDID
+ *
+ * This command is used to influence the Roaming behaviour
+ * Set the host biases of the BSSs before setting the roam mode as bias
+ * based.
+ */
+
+/*
+ * Different types of Roam Control
+ */
+
+typedef enum {
+        WMI_FORCE_ROAM          = 1,      /* Roam to the specified BSSID */
+        WMI_SET_ROAM_MODE       = 2,      /* default ,progd bias, no roam */
+        WMI_SET_HOST_BIAS       = 3,     /* Set the Host Bias */
+        WMI_SET_LOWRSSI_SCAN_PARAMS = 4, /* Set lowrssi Scan parameters */
+} WMI_ROAM_CTRL_TYPE;
+
+#define WMI_MIN_ROAM_CTRL_TYPE WMI_FORCE_ROAM
+#define WMI_MAX_ROAM_CTRL_TYPE WMI_SET_LOWRSSI_SCAN_PARAMS
+
+/*
+ * ROAM MODES
+ */
+
+typedef enum {
+        WMI_DEFAULT_ROAM_MODE   = 1,  /* RSSI based ROAM */
+        WMI_HOST_BIAS_ROAM_MODE = 2, /* HOST BIAS based ROAM */
+        WMI_LOCK_BSS_MODE  = 3  /* Lock to the Current BSS - no Roam */
+} WMI_ROAM_MODE;
+
+/*
+ * BSS HOST BIAS INFO
+ */
+
+typedef PREPACK struct {
+        A_UINT8 bssid[ATH_MAC_LEN];
+        A_INT8  bias; 
+} POSTPACK WMI_BSS_BIAS;
+
+typedef PREPACK struct {
+        A_UINT8 numBss;
+        WMI_BSS_BIAS bssBias[1];
+} POSTPACK WMI_BSS_BIAS_INFO;
+
+typedef PREPACK struct WMI_LOWRSSI_SCAN_PARAMS {
+        A_UINT16 lowrssi_scan_period;
+        A_INT16  lowrssi_scan_threshold;
+        A_INT16  lowrssi_roam_threshold;
+        A_UINT8  roam_rssi_floor;
+        A_UINT8  reserved[1];              /* For alignment */
+} POSTPACK WMI_LOWRSSI_SCAN_PARAMS;
+
+typedef PREPACK struct {
+    PREPACK union {
+        A_UINT8 bssid[ATH_MAC_LEN]; /* WMI_FORCE_ROAM */
+        A_UINT8 roamMode;           /* WMI_SET_ROAM_MODE  */
+        WMI_BSS_BIAS_INFO bssBiasInfo; /* WMI_SET_HOST_BIAS */
+        WMI_LOWRSSI_SCAN_PARAMS lrScanParams;   
+    } POSTPACK info;
+    A_UINT8   roamCtrlType ;
+} POSTPACK WMI_SET_ROAM_CTRL_CMD;
+
+/*
+ * WMI_SET_BT_WLAN_CONN_PRECEDENCE_CMDID
+ */
+typedef enum {
+    BT_WLAN_CONN_PRECDENCE_WLAN=0,  /* Default */
+    BT_WLAN_CONN_PRECDENCE_PAL,
+} BT_WLAN_CONN_PRECEDENCE;
+
+typedef PREPACK struct {
+    A_UINT8 precedence;
+} POSTPACK WMI_SET_BT_WLAN_CONN_PRECEDENCE;
+
+/*
+ * WMI_ENABLE_RM_CMDID
+ */
+typedef PREPACK struct {
+        A_BOOL enable_radio_measurements;
+} POSTPACK WMI_ENABLE_RM_CMD;
+
+/*
+ * WMI_SET_MAX_OFFHOME_DURATION_CMDID
+ */
+typedef PREPACK struct {
+        A_UINT8 max_offhome_duration;
+} POSTPACK WMI_SET_MAX_OFFHOME_DURATION_CMD;
+
+typedef PREPACK struct {
+    A_UINT32 frequency;
+    A_UINT8  threshold;
+} POSTPACK WMI_SET_HB_CHALLENGE_RESP_PARAMS_CMD;
+/*---------------------- BTCOEX RELATED -------------------------------------*/
+/*----------------------COMMON to AR6002 and AR6003 -------------------------*/
+typedef enum {
+    BT_STREAM_UNDEF = 0,
+    BT_STREAM_SCO,             /* SCO stream */
+    BT_STREAM_A2DP,            /* A2DP stream */
+    BT_STREAM_SCAN,            /* BT Discovery or Page */
+    BT_STREAM_ESCO,
+    BT_STREAM_MAX
+} BT_STREAM_TYPE;
+
+typedef enum {
+    BT_PARAM_SCO_PSPOLL_LATENCY_ONE_FOURTH =1,
+    BT_PARAM_SCO_PSPOLL_LATENCY_HALF,
+    BT_PARAM_SCO_PSPOLL_LATENCY_THREE_FOURTH,
+} BT_PARAMS_SCO_PSPOLL_LATENCY;
+
+typedef enum {
+    BT_PARAMS_SCO_STOMP_SCO_NEVER =1,
+    BT_PARAMS_SCO_STOMP_SCO_ALWAYS,
+    BT_PARAMS_SCO_STOMP_SCO_IN_LOWRSSI,
+} BT_PARAMS_SCO_STOMP_RULES;
+
+typedef enum {
+    BT_STATUS_UNDEF = 0,
+    BT_STATUS_ON,
+    BT_STATUS_OFF,
+    BT_STATUS_MAX
+} BT_STREAM_STATUS;
+
+typedef PREPACK struct {
+    A_UINT8 streamType;
+    A_UINT8 status;
+} POSTPACK WMI_SET_BT_STATUS_CMD;
+
+typedef enum {
+    BT_ANT_TYPE_UNDEF=0,
+    BT_ANT_TYPE_DUAL,
+    BT_ANT_TYPE_SPLITTER,
+    BT_ANT_TYPE_SWITCH
+} BT_ANT_FRONTEND_CONFIG;
+
+typedef enum {
+    BT_COLOCATED_DEV_BTS4020=0,
+    BT_COLCATED_DEV_CSR ,
+    BT_COLOCATED_DEV_VALKYRIE
+} BT_COLOCATED_DEV_TYPE;
+
+/*********************** Applicable to AR6002 ONLY ******************************/
+
+typedef enum {
+    BT_PARAM_SCO = 1,         /* SCO stream parameters */
+    BT_PARAM_A2DP ,
+    BT_PARAM_ANTENNA_CONFIG,
+    BT_PARAM_COLOCATED_BT_DEVICE,
+    BT_PARAM_ACLCOEX,
+    BT_PARAM_11A_SEPARATE_ANT,
+    BT_PARAM_MAX
+} BT_PARAM_TYPE;
+
+
+#define BT_SCO_ALLOW_CLOSE_RANGE_OPT    (1 << 0)
+#define BT_SCO_FORCE_AWAKE_OPT          (1 << 1)
+#define BT_SCO_SET_RSSI_OVERRIDE(flags)        ((flags) |= (1 << 2))
+#define BT_SCO_GET_RSSI_OVERRIDE(flags)        (((flags) >> 2) & 0x1) 
+#define BT_SCO_SET_RTS_OVERRIDE(flags)   ((flags) |= (1 << 3))
+#define BT_SCO_GET_RTS_OVERRIDE(flags)   (((flags) >> 3) & 0x1) 
+#define BT_SCO_GET_MIN_LOW_RATE_CNT(flags)     (((flags) >> 8) & 0xFF)
+#define BT_SCO_GET_MAX_LOW_RATE_CNT(flags)     (((flags) >> 16) & 0xFF)
+#define BT_SCO_SET_MIN_LOW_RATE_CNT(flags,val) (flags) |= (((val) & 0xFF) << 8)
+#define BT_SCO_SET_MAX_LOW_RATE_CNT(flags,val) (flags) |= (((val) & 0xFF) << 16)
+
+typedef PREPACK struct {
+    A_UINT32 numScoCyclesForceTrigger;  /* Number SCO cycles after which
+                                           force a pspoll. default = 10 */
+    A_UINT32 dataResponseTimeout;       /* Timeout Waiting for Downlink pkt
+                                           in response for ps-poll,
+                                           default = 10 msecs */
+    A_UINT32  stompScoRules;
+    A_UINT32 scoOptFlags;               /* SCO Options Flags :
+                                            bits:     meaning:
+                                             0        Allow Close Range Optimization
+                                             1        Force awake during close range 
+                                             2        If set use host supplied RSSI for OPT
+                                             3        If set use host supplied RTS COUNT for OPT
+                                             4..7     Unused
+                                             8..15    Low Data Rate Min Cnt
+                                             16..23   Low Data Rate Max Cnt
+                                        */
+
+    A_UINT8 stompDutyCyleVal;           /* Sco cycles to limit ps-poll queuing
+                                           if stomped */
+    A_UINT8 stompDutyCyleMaxVal;        /*firm ware increases stomp duty cycle
+                                          gradually uptill this value on need basis*/
+    A_UINT8 psPollLatencyFraction;      /* Fraction of idle
+                                           period, within which
+                                           additional ps-polls
+                                           can be queued */
+    A_UINT8 noSCOSlots;                 /* Number of SCO Tx/Rx slots.
+                                           HVx, EV3, 2EV3 = 2 */                
+    A_UINT8 noIdleSlots;                /* Number of Bluetooth idle slots between
+                                           consecutive SCO Tx/Rx slots
+                                           HVx, EV3 = 4
+                                           2EV3 = 10 */                                  
+    A_UINT8 scoOptOffRssi;/*RSSI value below which we go to ps poll*/
+    A_UINT8 scoOptOnRssi; /*RSSI value above which we reenter opt mode*/
+    A_UINT8 scoOptRtsCount;                                     
+} POSTPACK BT_PARAMS_SCO;
+
+#define BT_A2DP_ALLOW_CLOSE_RANGE_OPT  (1 << 0)
+#define BT_A2DP_FORCE_AWAKE_OPT        (1 << 1)
+#define BT_A2DP_SET_RSSI_OVERRIDE(flags)        ((flags) |= (1 << 2))
+#define BT_A2DP_GET_RSSI_OVERRIDE(flags)        (((flags) >> 2) & 0x1) 
+#define BT_A2DP_SET_RTS_OVERRIDE(flags)   ((flags) |= (1 << 3))
+#define BT_A2DP_GET_RTS_OVERRIDE(flags)   (((flags) >> 3) & 0x1) 
+#define BT_A2DP_GET_MIN_LOW_RATE_CNT(flags)     (((flags) >> 8) & 0xFF)
+#define BT_A2DP_GET_MAX_LOW_RATE_CNT(flags)     (((flags) >> 16) & 0xFF)
+#define BT_A2DP_SET_MIN_LOW_RATE_CNT(flags,val) (flags) |= (((val) & 0xFF) << 8)
+#define BT_A2DP_SET_MAX_LOW_RATE_CNT(flags,val) (flags) |= (((val) & 0xFF) << 16)
+
+typedef PREPACK struct {
+    A_UINT32 a2dpWlanUsageLimit; /* MAX time firmware uses the medium for 
+                                    wlan, after it identifies the idle time 
+                                    default (30 msecs) */
+    A_UINT32 a2dpBurstCntMin;   /* Minimum number of bluetooth data frames
+                                   to replenish Wlan Usage  limit (default 3) */
+    A_UINT32 a2dpDataRespTimeout;
+    A_UINT32 a2dpOptFlags;      /* A2DP Option flags:
+                                       bits:    meaning:
+                                        0       Allow Close Range Optimization
+                                        1       Force awake during close range 
+                                        2        If set use host supplied RSSI for OPT
+                                        3        If set use host supplied RTS COUNT for OPT
+                                        4..7    Unused
+                                        8..15   Low Data Rate Min Cnt
+                                        16..23  Low Data Rate Max Cnt
+                                 */
+    A_UINT8 isCoLocatedBtRoleMaster;
+    A_UINT8 a2dpOptOffRssi;/*RSSI value below which we go to ps poll*/
+    A_UINT8 a2dpOptOnRssi; /*RSSI value above which we reenter opt mode*/
+    A_UINT8 a2dpOptRtsCount;
+}POSTPACK BT_PARAMS_A2DP;
+
+/* During BT ftp/ BT OPP or any another data based acl profile on bluetooth
+   (non a2dp).*/
+typedef PREPACK struct {
+    A_UINT32 aclWlanMediumUsageTime;  /* Wlan usage time during Acl (non-a2dp)
+                                       coexistence (default 30 msecs) */
+    A_UINT32 aclBtMediumUsageTime;   /* Bt usage time during acl coexistence
+                                       (default 30 msecs)*/
+    A_UINT32 aclDataRespTimeout;
+    A_UINT32 aclDetectTimeout;      /* ACL coexistence enabled if we get
+                                       10 Pkts in X msec(default 100 msecs) */
+    A_UINT32 aclmaxPktCnt;          /* No of ACL pkts to receive before
+                                         enabling ACL coex */
+
+}POSTPACK BT_PARAMS_ACLCOEX;
+
+typedef PREPACK struct {
+    PREPACK union {
+        BT_PARAMS_SCO scoParams;
+        BT_PARAMS_A2DP a2dpParams;
+        BT_PARAMS_ACLCOEX  aclCoexParams;
+        A_UINT8 antType;         /* 0 -Disabled (default)
+                                     1 - BT_ANT_TYPE_DUAL
+                                     2 - BT_ANT_TYPE_SPLITTER
+                                     3 - BT_ANT_TYPE_SWITCH */
+        A_UINT8 coLocatedBtDev;  /* 0 - BT_COLOCATED_DEV_BTS4020 (default)
+                                     1 - BT_COLCATED_DEV_CSR
+                                     2 - BT_COLOCATED_DEV_VALKYRIe
+                                   */
+    } POSTPACK info;
+    A_UINT8 paramType ;
+} POSTPACK WMI_SET_BT_PARAMS_CMD;
+
+/************************ END AR6002 BTCOEX *******************************/
+/*-----------------------AR6003 BTCOEX -----------------------------------*/
+
+/*  ---------------WMI_SET_BTCOEX_FE_ANT_CMDID --------------------------*/
+/* Indicates front end antenna configuration. This command needs to be issued
+ * right after initialization and after WMI_SET_BTCOEX_COLOCATED_BT_DEV_CMDID.
+ * AR6003 enables coexistence and antenna switching based on the configuration.
+ */
+typedef enum {
+    WMI_BTCOEX_FE_ANT_SINGLE =1,
+    WMI_BTCOEX_FE_ANT_DUAL=2, /* (not implemented )*/
+    WMI_BTCOEX_FE_ANT_TYPE_MAX
+}WMI_BTCOEX_FE_ANT_TYPE;
+
+typedef PREPACK struct {
+        A_UINT8 btcoexFeAntType; /* 1 - WMI_BTCOEX_FE_ANT_SINGLE for single antenna front end
+                                2 - WMI_BTCOEX_FE_ANT_DUAL for dual antenna front end
+                                    (for isolations less 35dB, for higher isolation there
+                                    is not need to pass this command).
+                                    (not implemented)
+                              */
+}POSTPACK WMI_SET_BTCOEX_FE_ANT_CMD;
+
+/* -------------WMI_SET_BTCOEX_COLOCATED_BT_DEV_CMDID ----------------*/
+/* Indicate the bluetooth chip to the firmware. Firmware can have different algorithm based
+ * bluetooth chip type.Based on bluetooth device, different coexistence protocol would be used.
+ */
+typedef PREPACK struct {
+        A_UINT8 btcoexCoLocatedBTdev; /*1 - Qcom BT (3 -wire PTA)
+                                    2 - CSR BT  (3 wire PTA)
+                                    3 - Atheros 3001 BT (3 wire PTA)
+                                    4 - STE bluetooth (4-wire ePTA)
+                                    5 - Atheros 3002 BT (4-wire MCI)
+                                    defaults= 3 (Atheros 3001 BT )
+                                    */
+}POSTPACK WMI_SET_BTCOEX_COLOCATED_BT_DEV_CMD;
+
+/* -------------WMI_SET_BTCOEX_BTINQUIRY_PAGE_CONFIG_CMDID ------------*/
+/* Configuration parameters during bluetooth inquiry and page. Page configuration
+ * is applicable only on interfaces which can distinguish page (applicable only for ePTA -
+ * STE bluetooth).
+ * Bluetooth inquiry start and end is indicated via WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMDID.
+ * During this the station will be  power-save mode.
+ */
+typedef PREPACK struct {
+        A_UINT32 btInquiryDataFetchFrequency;/* The frequency of querying the AP for data
+                                            (via pspoll) is configured by this parameter.
+                                            "default = 10 ms" */
+
+        A_UINT32 protectBmissDurPostBtInquiry;/* The firmware will continue to be in inquiry state
+                                             for configured duration, after inquiry completion
+                                             . This is to ensure other bluetooth transactions
+                                             (RDP, SDP profiles, link key exchange ...etc)
+                                             goes through smoothly without wifi stomping.
+                                             default = 10 secs*/
+
+        A_UINT32 maxpageStomp;                 /*Applicable only for STE-BT interface. Currently not
+                                             used */
+        A_UINT32 btInquiryPageFlag;           /* Not used */
+}POSTPACK WMI_SET_BTCOEX_BTINQUIRY_PAGE_CONFIG_CMD;
+
+/*---------------------WMI_SET_BTCOEX_SCO_CONFIG_CMDID ---------------*/
+/* Configure  SCO parameters. These parameters would be used whenever firmware is indicated
+ * of (e)SCO profile on bluetooth ( via WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMDID).
+ * Configration of BTCOEX_SCO_CONFIG data structure are common configuration and applies
+ * ps-poll mode and opt mode.
+ * Ps-poll Mode - Station is in power-save and retrieves downlink data between sco gaps.
+ * Opt Mode - station is in awake state and access point can send data to station any time.
+ * BTCOEX_PSPOLLMODE_SCO_CONFIG - Configuration applied only during ps-poll mode.
+ * BTCOEX_OPTMODE_SCO_CONFIG - Configuration applied only during opt mode.
+ */
+typedef PREPACK struct {
+        A_UINT32 scoSlots;                                      /* Number of SCO Tx/Rx slots.
+                                                                                   HVx, EV3, 2EV3 = 2 */
+        A_UINT32 scoIdleSlots;                          /* Number of Bluetooth idle slots between
+                                                                                   consecutive SCO Tx/Rx slots
+                                                                                   HVx, EV3 = 4
+                                                                                   2EV3 = 10
+                                         */
+        A_UINT32 scoFlags;                                 /* SCO Options Flags :
+                                                                                  bits:    meaning:
+                                                                                  0   Allow Close Range Optimization
+                                                                                  1   Is EDR capable or Not
+                                                                                 */
+
+    A_UINT32 linkId;                      /* applicable to STE-BT - not used */
+}POSTPACK BTCOEX_SCO_CONFIG;
+
+typedef PREPACK struct {
+        A_UINT32  scoCyclesForceTrigger;        /* Number SCO cycles after which
+                                                                                        force a pspoll. default = 10 */
+    A_UINT32 scoDataResponseTimeout;     /* Timeout Waiting for Downlink pkt
+                                                                                        in response for ps-poll,
+                                                                                        default = 20 msecs */
+
+        A_UINT32 scoStompDutyCyleVal;            /* not implemented */
+
+        A_UINT32 scoStompDutyCyleMaxVal;     /*Not implemented */
+
+        A_UINT32 scoPsPollLatencyFraction;       /* Fraction of idle
+                                                                                        period, within which
+                                                                                        additional ps-polls can be queued
+                                            1 - 1/4 of idle duration
+                                            2 - 1/2 of idle duration
+                                            3 - 3/4 of idle duration
+                                            default =2 (1/2)
+                                           */
+}POSTPACK BTCOEX_PSPOLLMODE_SCO_CONFIG;
+
+typedef PREPACK struct {
+        A_UINT32 scoStompCntIn100ms;/*max number of SCO stomp in 100ms allowed in
+                                   opt mode. If exceeds the configured value,
+                                   switch to ps-poll mode
+                                  default = 3 */
+
+        A_UINT32 scoContStompMax;   /* max number of continous stomp allowed in opt mode.
+                                   if excedded switch to pspoll mode
+                                    default = 3 */
+
+        A_UINT32 scoMinlowRateMbps; /* Low rate threshold */
+
+        A_UINT32 scoLowRateCnt;     /* number of low rate pkts (< scoMinlowRateMbps) allowed in 100 ms.
+                                   If exceeded switch/stay to ps-poll mode, lower stay in opt mode.
+                                   default = 36
+                                 */
+
+        A_UINT32 scoHighPktRatio;   /*(Total Rx pkts in 100 ms + 1)/
+                                  ((Total tx pkts in 100 ms - No of high rate pkts in 100 ms) + 1) in 100 ms,
+                                  if exceeded switch/stay in opt mode and if lower switch/stay in  pspoll mode.
+                                  default = 5 (80% of high rates)
+                                 */
+
+        A_UINT32 scoMaxAggrSize;    /* Max number of Rx subframes allowed in this mode. (Firmware re-negogiates
+                                   max number of aggregates if it was negogiated to higher value
+                                   default = 1
+                                   Recommended value Basic rate headsets = 1, EDR (2-EV3)  =4.
+                                 */
+}POSTPACK BTCOEX_OPTMODE_SCO_CONFIG;
+
+typedef PREPACK struct {
+        BTCOEX_SCO_CONFIG scoConfig;
+        BTCOEX_PSPOLLMODE_SCO_CONFIG scoPspollConfig;
+        BTCOEX_OPTMODE_SCO_CONFIG scoOptModeConfig;
+}POSTPACK WMI_SET_BTCOEX_SCO_CONFIG_CMD;
+
+/* ------------------WMI_SET_BTCOEX_A2DP_CONFIG_CMDID -------------------*/
+/* Configure A2DP profile parameters. These parameters would be used whenver firmware is indicated
+ * of A2DP profile on bluetooth ( via WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMDID).
+ * Configuration of BTCOEX_A2DP_CONFIG data structure are common configuration and applies to
+ * ps-poll mode and opt mode.
+ * Ps-poll Mode - Station is in power-save and retrieves downlink data between a2dp data bursts.
+ * Opt Mode - station is in power save during a2dp bursts and awake in the gaps.
+ * BTCOEX_PSPOLLMODE_A2DP_CONFIG - Configuration applied only during ps-poll mode.
+ * BTCOEX_OPTMODE_A2DP_CONFIG - Configuration applied only during opt mode.
+ */
+
+typedef PREPACK struct {
+    A_UINT32 a2dpFlags;      /* A2DP Option flags:
+                                        bits:    meaning:
+                                    0       Allow Close Range Optimization
+                                1       IS EDR capable
+                                2       IS Co-located Bt role Master
+                             */
+        A_UINT32 linkId;         /* Applicable only to STE-BT - not used */
+
+}POSTPACK BTCOEX_A2DP_CONFIG;
+
+typedef PREPACK struct {
+    A_UINT32 a2dpWlanMaxDur; /* MAX time firmware uses the medium for
+                                        wlan, after it identifies the idle time
+                                default (30 msecs) */
+
+    A_UINT32 a2dpMinBurstCnt;   /* Minimum number of bluetooth data frames
+                                                to replenish Wlan Usage  limit (default 3) */
+
+    A_UINT32 a2dpDataRespTimeout; /* Max duration firmware waits for downlink
+                                     by stomping on  bluetooth
+                                     after ps-poll is acknowledged.
+                                     default = 20 ms
+                                   */
+}POSTPACK BTCOEX_PSPOLLMODE_A2DP_CONFIG;
+
+typedef PREPACK struct {
+        A_UINT32 a2dpMinlowRateMbps;  /* Low rate threshold */
+
+        A_UINT32 a2dpLowRateCnt;    /* number of low rate pkts (< a2dpMinlowRateMbps) allowed in 100 ms.
+                                   If exceeded switch/stay to ps-poll mode, lower stay in opt mode.
+                                   default = 36
+                                 */
+
+        A_UINT32 a2dpHighPktRatio;   /*(Total Rx pkts in 100 ms + 1)/
+                                  ((Total tx pkts in 100 ms - No of high rate pkts in 100 ms) + 1) in 100 ms,
+                                  if exceeded switch/stay in opt mode and if lower switch/stay in  pspoll mode.
+                                  default = 5 (80% of high rates)
+                                 */
+
+        A_UINT32 a2dpMaxAggrSize;    /* Max number of Rx subframes allowed in this mode. (Firmware re-negogiates
+                                   max number of aggregates if it was negogiated to higher value
+                                   default = 1
+                                  Recommended value Basic rate headsets = 1, EDR (2-EV3)  =8.
+                                 */
+        A_UINT32 a2dpPktStompCnt;    /*number of a2dp pkts that can be stomped per burst.
+                                   default = 6*/
+
+}POSTPACK BTCOEX_OPTMODE_A2DP_CONFIG;
+
+typedef PREPACK struct {
+        BTCOEX_A2DP_CONFIG a2dpConfig;
+        BTCOEX_PSPOLLMODE_A2DP_CONFIG a2dppspollConfig;
+        BTCOEX_OPTMODE_A2DP_CONFIG a2dpOptConfig;
+}POSTPACK WMI_SET_BTCOEX_A2DP_CONFIG_CMD;
+
+/*------------ WMI_SET_BTCOEX_ACLCOEX_CONFIG_CMDID---------------------*/
+/* Configure non-A2dp ACL profile parameters.The starts of ACL profile can either be
+ * indicated via WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMDID orenabled via firmware detection
+ *  which is configured via "aclCoexFlags".
+ * Configration of BTCOEX_ACLCOEX_CONFIG data structure are common configuration and applies
+ * ps-poll mode and opt mode.
+ * Ps-poll Mode - Station is in power-save and retrieves downlink data during wlan medium.
+ * Opt Mode - station is in power save during bluetooth medium time and awake during wlan duration.
+ *             (Not implemented yet)
+ *
+ * BTCOEX_PSPOLLMODE_ACLCOEX_CONFIG - Configuration applied only during ps-poll mode.
+ * BTCOEX_OPTMODE_ACLCOEX_CONFIG - Configuration applied only during opt mode.
+ */
+
+typedef PREPACK struct {
+    A_UINT32 aclWlanMediumDur;      /* Wlan usage time during Acl (non-a2dp)
+                                                        coexistence (default 30 msecs)
+                                    */
+
+    A_UINT32 aclBtMediumDur;       /* Bt usage time during acl coexistence
+                                                             (default 30 msecs)
+                                   */
+
+        A_UINT32 aclDetectTimeout;         /* ACL coexistence enabled if we get
+                                                                   10 Pkts in X msec(default 100 msecs)
+                                    */
+
+         A_UINT32 aclmaxPktCnt;            /* No of ACL pkts to receive before
+                                                                      enabling ACL coex
+                                   */
+
+        A_UINT32 aclCoexFlags;                  /* A2DP Option flags:
+                                                  bits:    meaning:
+                                          0       Allow Close Range Optimization
+                                          1       disable Firmware detection
+                                                */
+        A_UINT32 linkId;                /* Applicable only for STE-BT - not used */
+
+}POSTPACK BTCOEX_ACLCOEX_CONFIG;
+
+typedef PREPACK struct {
+    A_UINT32 aclDataRespTimeout;   /* Max duration firmware waits for downlink
+                                      by stomping on  bluetooth
+                                      after ps-poll is acknowledged.
+                                     default = 20 ms */
+
+}POSTPACK BTCOEX_PSPOLLMODE_ACLCOEX_CONFIG;
+
+
+/* Not implemented yet*/
+typedef PREPACK struct {
+        A_UINT32 aclCoexMinlowRateMbps;
+        A_UINT32 aclCoexLowRateCnt;
+        A_UINT32 aclCoexHighPktRatio;
+        A_UINT32 aclCoexMaxAggrSize;
+        A_UINT32 aclPktStompCnt;
+}POSTPACK BTCOEX_OPTMODE_ACLCOEX_CONFIG;
+
+typedef PREPACK struct {
+        BTCOEX_ACLCOEX_CONFIG aclCoexConfig;
+        BTCOEX_PSPOLLMODE_ACLCOEX_CONFIG aclCoexPspollConfig;
+        BTCOEX_OPTMODE_ACLCOEX_CONFIG aclCoexOptConfig;
+}POSTPACK WMI_SET_BTCOEX_ACLCOEX_CONFIG_CMD;
+
+/* -----------WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMDID ------------------*/
+typedef enum {
+        WMI_BTCOEX_BT_PROFILE_SCO =1,
+        WMI_BTCOEX_BT_PROFILE_A2DP,
+        WMI_BTCOEX_BT_PROFILE_INQUIRY_PAGE,
+        WMI_BTCOEX_BT_PROFILE_ACLCOEX,
+}WMI_BTCOEX_BT_PROFILE;
+
+typedef PREPACK struct {
+        A_UINT32 btProfileType;
+        A_UINT32 btOperatingStatus;
+        A_UINT32 btLinkId;
+}WMI_SET_BTCOEX_BT_OPERATING_STATUS_CMD;
+
+/*--------------------- WMI_SET_BTCOEX_DEBUG_CMDID ---------------------*/
+/* Used for firmware development and debugging */
+typedef PREPACK struct {
+        A_UINT32 btcoexDbgParam1;
+        A_UINT32 btcoexDbgParam2;
+        A_UINT32 btcoexDbgParam3;
+        A_UINT32 btcoexDbgParam4;
+        A_UINT32 btcoexDbgParam5;
+}WMI_SET_BTCOEX_DEBUG_CMD;
+
+/*---------------------WMI_GET_BTCOEX_CONFIG_CMDID --------------------- */
+/* Command to firmware to get configuration parameters of the bt profile
+ * reported via WMI_BTCOEX_CONFIG_EVENTID */
+typedef PREPACK struct {
+        A_UINT32 btProfileType; /* 1 - SCO
+                               2 - A2DP
+                               3 - INQUIRY_PAGE
+                               4 - ACLCOEX
+                            */
+        A_UINT32 linkId;    /* not used */
+}WMI_GET_BTCOEX_CONFIG_CMD;
+
+/*------------------WMI_REPORT_BTCOEX_CONFIG_EVENTID------------------- */
+/* Event from firmware to host, sent in response to WMI_GET_BTCOEX_CONFIG_CMDID
+ * */
+typedef PREPACK struct {
+        A_UINT32 btProfileType;
+        A_UINT32 linkId; /* not used */
+        PREPACK union {
+                WMI_SET_BTCOEX_SCO_CONFIG_CMD scoConfigCmd;
+                WMI_SET_BTCOEX_A2DP_CONFIG_CMD a2dpConfigCmd;
+                WMI_SET_BTCOEX_ACLCOEX_CONFIG_CMD aclcoexConfig;
+        WMI_SET_BTCOEX_BTINQUIRY_PAGE_CONFIG_CMD btinquiryPageConfigCmd;
+    } POSTPACK info;
+} POSTPACK WMI_BTCOEX_CONFIG_EVENT;
+
+/*------------- WMI_REPORT_BTCOEX_BTCOEX_STATS_EVENTID--------------------*/
+/* Used for firmware development and debugging*/
+typedef PREPACK struct {
+        A_UINT32 highRatePktCnt;
+        A_UINT32 firstBmissCnt;
+        A_UINT32 psPollFailureCnt;
+        A_UINT32 nullFrameFailureCnt;
+        A_UINT32 optModeTransitionCnt;
+}BTCOEX_GENERAL_STATS;
+
+typedef PREPACK struct {
+        A_UINT32        scoStompCntAvg;
+        A_UINT32        scoStompIn100ms;
+        A_UINT32        scoMaxContStomp;
+        A_UINT32        scoAvgNoRetries;
+        A_UINT32        scoMaxNoRetriesIn100ms;
+}BTCOEX_SCO_STATS;
+
+typedef PREPACK struct {
+        A_UINT32        a2dpBurstCnt;
+        A_UINT32        a2dpMaxBurstCnt;
+        A_UINT32        a2dpAvgIdletimeIn100ms;
+        A_UINT32        a2dpAvgStompCnt;
+}BTCOEX_A2DP_STATS;
+
+typedef PREPACK struct {
+        A_UINT32        aclPktCntInBtTime;
+        A_UINT32        aclStompCntInWlanTime;
+        A_UINT32        aclPktCntIn100ms;
+}BTCOEX_ACLCOEX_STATS;
+
+typedef PREPACK struct {
+        BTCOEX_GENERAL_STATS coexStats;
+        BTCOEX_SCO_STATS scoStats;
+        BTCOEX_A2DP_STATS a2dpStats;
+        BTCOEX_ACLCOEX_STATS aclCoexStats;
+}WMI_BTCOEX_STATS_EVENT;
+
+
+
+/*--------------------------END OF BTCOEX -------------------------------------*/
+typedef enum {
+    DISCONN_EVT_IN_RECONN = 0,  /* default */
+    NO_DISCONN_EVT_IN_RECONN
+} TARGET_EVENT_REPORT_CONFIG;
+
+typedef PREPACK struct {
+    A_UINT32 evtConfig;
+} POSTPACK WMI_SET_TARGET_EVENT_REPORT_CMD;
+
+
+typedef PREPACK struct {
+    A_UINT16    cmd_buf_sz;     /* HCI cmd buffer size */
+    A_UINT8     buf[1];         /* Absolute HCI cmd */
+} POSTPACK WMI_HCI_CMD;
+
+/*
+ * Command Replies
+ */
+
+/*
+ * WMI_GET_CHANNEL_LIST_CMDID reply
+ */
+typedef PREPACK struct {
+    A_UINT8     reserved1;
+    A_UINT8     numChannels;            /* number of channels in reply */
+    A_UINT16    channelList[1];         /* channel in Mhz */
+} POSTPACK WMI_CHANNEL_LIST_REPLY;
+
+typedef enum {
+    A_SUCCEEDED = A_OK,
+    A_FAILED_DELETE_STREAM_DOESNOT_EXIST=250,
+    A_SUCCEEDED_MODIFY_STREAM=251,
+    A_FAILED_INVALID_STREAM = 252,
+    A_FAILED_MAX_THINSTREAMS = 253,
+    A_FAILED_CREATE_REMOVE_PSTREAM_FIRST = 254,
+} PSTREAM_REPLY_STATUS;
+
+typedef PREPACK struct {
+    A_UINT8     status;                 /* PSTREAM_REPLY_STATUS */
+    A_UINT8     txQueueNumber;
+    A_UINT8     rxQueueNumber;
+    A_UINT8     trafficClass;
+    A_UINT8     trafficDirection;       /* DIR_TYPE */
+} POSTPACK WMI_CRE_PRIORITY_STREAM_REPLY;
+
+typedef PREPACK struct {
+    A_UINT8     status;                 /* PSTREAM_REPLY_STATUS */
+    A_UINT8     txQueueNumber;
+    A_UINT8     rxQueueNumber;
+    A_UINT8     trafficDirection;       /* DIR_TYPE */
+    A_UINT8     trafficClass;
+} POSTPACK WMI_DEL_PRIORITY_STREAM_REPLY;
+
+/*
+ * List of Events (target to host)
+ */
+typedef enum {
+    WMI_READY_EVENTID           = 0x1001,
+    WMI_CONNECT_EVENTID,
+    WMI_DISCONNECT_EVENTID,
+    WMI_BSSINFO_EVENTID,
+    WMI_CMDERROR_EVENTID,
+    WMI_REGDOMAIN_EVENTID,
+    WMI_PSTREAM_TIMEOUT_EVENTID,
+    WMI_NEIGHBOR_REPORT_EVENTID,
+    WMI_TKIP_MICERR_EVENTID,
+    WMI_SCAN_COMPLETE_EVENTID,           /* 0x100a */
+    WMI_REPORT_STATISTICS_EVENTID,
+    WMI_RSSI_THRESHOLD_EVENTID,
+    WMI_ERROR_REPORT_EVENTID,
+    WMI_OPT_RX_FRAME_EVENTID,
+    WMI_REPORT_ROAM_TBL_EVENTID,
+    WMI_EXTENSION_EVENTID,
+    WMI_CAC_EVENTID,
+    WMI_SNR_THRESHOLD_EVENTID,
+    WMI_LQ_THRESHOLD_EVENTID,
+    WMI_TX_RETRY_ERR_EVENTID,            /* 0x1014 */
+    WMI_REPORT_ROAM_DATA_EVENTID,
+    WMI_TEST_EVENTID,
+    WMI_APLIST_EVENTID,
+    WMI_GET_WOW_LIST_EVENTID,
+    WMI_GET_PMKID_LIST_EVENTID,
+    WMI_CHANNEL_CHANGE_EVENTID,
+    WMI_PEER_NODE_EVENTID,
+    WMI_PSPOLL_EVENTID,
+    WMI_DTIMEXPIRY_EVENTID,
+    WMI_WLAN_VERSION_EVENTID,
+    WMI_SET_PARAMS_REPLY_EVENTID,
+    WMI_ADDBA_REQ_EVENTID,              /*0x1020 */
+    WMI_ADDBA_RESP_EVENTID,
+    WMI_DELBA_REQ_EVENTID,
+    WMI_TX_COMPLETE_EVENTID,
+    WMI_HCI_EVENT_EVENTID,
+    WMI_ACL_DATA_EVENTID,
+#ifdef WAPI_ENABLE
+    WMI_WAPI_REKEY_EVENTID,
+#endif
+        WMI_REPORT_BTCOEX_STATS_EVENTID,
+        WMI_REPORT_BTCOEX_CONFIG_EVENTID,
+} WMI_EVENT_ID;
+
+
+typedef enum {
+    WMI_11A_CAPABILITY   = 1,
+    WMI_11G_CAPABILITY   = 2,
+    WMI_11AG_CAPABILITY  = 3,
+    WMI_11NA_CAPABILITY  = 4,
+    WMI_11NG_CAPABILITY  = 5,
+    WMI_11NAG_CAPABILITY = 6,
+    // END CAPABILITY
+    WMI_11N_CAPABILITY_OFFSET = (WMI_11NA_CAPABILITY - WMI_11A_CAPABILITY),
+} WMI_PHY_CAPABILITY;
+
+typedef PREPACK struct {
+    A_UINT8     macaddr[ATH_MAC_LEN];
+    A_UINT8     phyCapability;              /* WMI_PHY_CAPABILITY */
+} POSTPACK WMI_READY_EVENT_1;
+
+typedef PREPACK struct {
+    A_UINT32    version;
+    A_UINT8     macaddr[ATH_MAC_LEN];
+    A_UINT8     phyCapability;              /* WMI_PHY_CAPABILITY */
+} POSTPACK WMI_READY_EVENT_2;
+
+#if defined(ATH_TARGET)
+#ifdef AR6002_REV2
+#define WMI_READY_EVENT WMI_READY_EVENT_1  /* AR6002_REV2 target code */
+#else
+#define WMI_READY_EVENT WMI_READY_EVENT_2  /* AR6002_REV4 and AR6001 */
+#endif
+#else
+#define WMI_READY_EVENT WMI_READY_EVENT_2 /* host code */
+#endif
+
+
+/*
+ * Connect Event
+ */
+typedef PREPACK struct {
+    A_UINT16    channel;
+    A_UINT8     bssid[ATH_MAC_LEN];
+    A_UINT16    listenInterval;
+    A_UINT16    beaconInterval;
+    A_UINT32    networkType;
+    A_UINT8     beaconIeLen;
+    A_UINT8     assocReqLen;
+    A_UINT8     assocRespLen;
+    A_UINT8     assocInfo[1];
+} POSTPACK WMI_CONNECT_EVENT;
+
+/*
+ * Disconnect Event
+ */
+typedef enum {
+    NO_NETWORK_AVAIL   = 0x01,
+    LOST_LINK          = 0x02,     /* bmiss */
+    DISCONNECT_CMD     = 0x03,
+    BSS_DISCONNECTED   = 0x04,
+    AUTH_FAILED        = 0x05,
+    ASSOC_FAILED       = 0x06,
+    NO_RESOURCES_AVAIL = 0x07,
+    CSERV_DISCONNECT   = 0x08,
+    INVALID_PROFILE    = 0x0a,
+    DOT11H_CHANNEL_SWITCH = 0x0b,
+    PROFILE_MISMATCH   = 0x0c,
+    CONNECTION_EVICTED = 0x0d,
+} WMI_DISCONNECT_REASON;
+
+typedef PREPACK struct {
+    A_UINT16    protocolReasonStatus;  /* reason code, see 802.11 spec. */
+    A_UINT8     bssid[ATH_MAC_LEN];    /* set if known */
+    A_UINT8     disconnectReason ;      /* see WMI_DISCONNECT_REASON */
+    A_UINT8     assocRespLen;
+    A_UINT8     assocInfo[1];
+} POSTPACK WMI_DISCONNECT_EVENT;
+
+/*
+ * BSS Info Event.
+ * Mechanism used to inform host of the presence and characteristic of
+ * wireless networks present.  Consists of bss info header followed by
+ * the beacon or probe-response frame body.  The 802.11 header is not included.
+ */
+typedef enum {
+    BEACON_FTYPE = 0x1,
+    PROBERESP_FTYPE,
+    ACTION_MGMT_FTYPE,
+    PROBEREQ_FTYPE,
+} WMI_BI_FTYPE;
+
+enum {
+    BSS_ELEMID_CHANSWITCH = 0x01,
+    BSS_ELEMID_ATHEROS = 0x02,
+};
+
+typedef PREPACK struct {
+    A_UINT16    channel;
+    A_UINT8     frameType;          /* see WMI_BI_FTYPE */
+    A_UINT8     snr;
+    A_INT16     rssi;
+    A_UINT8     bssid[ATH_MAC_LEN];
+    A_UINT32    ieMask;
+} POSTPACK WMI_BSS_INFO_HDR;
+
+/*
+ * BSS INFO HDR version 2.0
+ * With 6 bytes HTC header and 6 bytes of WMI header
+ * WMI_BSS_INFO_HDR cannot be accomodated in the removed 802.11 management
+ * header space.
+ * - Reduce the ieMask to 2 bytes as only two bit flags are used
+ * - Remove rssi and compute it on the host. rssi = snr - 95
+ */
+typedef PREPACK struct {
+    A_UINT16    channel;
+    A_UINT8     frameType;          /* see WMI_BI_FTYPE */
+    A_UINT8     snr;
+    A_UINT8     bssid[ATH_MAC_LEN];
+    A_UINT16    ieMask;
+} POSTPACK WMI_BSS_INFO_HDR2;
+
+/*
+ * Command Error Event
+ */
+typedef enum {
+    INVALID_PARAM  = 0x01,
+    ILLEGAL_STATE  = 0x02,
+    INTERNAL_ERROR = 0x03,
+} WMI_ERROR_CODE;
+
+typedef PREPACK struct {
+    A_UINT16    commandId;
+    A_UINT8     errorCode;
+} POSTPACK WMI_CMD_ERROR_EVENT;
+
+/*
+ * New Regulatory Domain Event
+ */
+typedef PREPACK struct {
+    A_UINT32    regDomain;
+} POSTPACK WMI_REG_DOMAIN_EVENT;
+
+typedef PREPACK struct {
+    A_UINT8     txQueueNumber;
+    A_UINT8     rxQueueNumber;
+    A_UINT8     trafficDirection;
+    A_UINT8     trafficClass;
+} POSTPACK WMI_PSTREAM_TIMEOUT_EVENT;
+
+/*
+ * The WMI_NEIGHBOR_REPORT Event is generated by the target to inform
+ * the host of BSS's it has found that matches the current profile.
+ * It can be used by the host to cache PMKs and/to initiate pre-authentication
+ * if the BSS supports it.  The first bssid is always the current associated
+ * BSS.
+ * The bssid and bssFlags information repeats according to the number
+ * or APs reported.
+ */
+typedef enum {
+    WMI_DEFAULT_BSS_FLAGS   = 0x00,
+    WMI_PREAUTH_CAPABLE_BSS = 0x01,
+    WMI_PMKID_VALID_BSS     = 0x02,
+} WMI_BSS_FLAGS;
+
+typedef PREPACK struct {
+    A_UINT8     bssid[ATH_MAC_LEN];
+    A_UINT8     bssFlags;            /* see WMI_BSS_FLAGS */
+} POSTPACK WMI_NEIGHBOR_INFO;
+
+typedef PREPACK struct {
+    A_INT8      numberOfAps;
+    WMI_NEIGHBOR_INFO neighbor[1];
+} POSTPACK WMI_NEIGHBOR_REPORT_EVENT;
+
+/*
+ * TKIP MIC Error Event
+ */
+typedef PREPACK struct {
+    A_UINT8 keyid;
+    A_UINT8 ismcast;
+} POSTPACK WMI_TKIP_MICERR_EVENT;
+
+/*
+ * WMI_SCAN_COMPLETE_EVENTID - no parameters (old), staus parameter (new)
+ */
+typedef PREPACK struct {
+    A_INT32 status;
+} POSTPACK WMI_SCAN_COMPLETE_EVENT;
+
+#define MAX_OPT_DATA_LEN 1400
+
+/*
+ * WMI_SET_ADHOC_BSSID_CMDID
+ */
+typedef PREPACK struct {
+    A_UINT8     bssid[ATH_MAC_LEN];
+} POSTPACK WMI_SET_ADHOC_BSSID_CMD;
+
+/*
+ * WMI_SET_OPT_MODE_CMDID
+ */
+typedef enum {
+    SPECIAL_OFF,
+    SPECIAL_ON,
+} OPT_MODE_TYPE;
+
+typedef PREPACK struct {
+    A_UINT8     optMode;
+} POSTPACK WMI_SET_OPT_MODE_CMD;
+
+/*
+ * WMI_TX_OPT_FRAME_CMDID
+ */
+typedef enum {
+    OPT_PROBE_REQ   = 0x01,
+    OPT_PROBE_RESP  = 0x02,
+    OPT_CPPP_START  = 0x03,
+    OPT_CPPP_STOP   = 0x04,
+} WMI_OPT_FTYPE;
+
+typedef PREPACK struct {
+    A_UINT16    optIEDataLen;
+    A_UINT8     frmType;
+    A_UINT8     dstAddr[ATH_MAC_LEN];
+    A_UINT8     bssid[ATH_MAC_LEN];
+    A_UINT8     reserved;               /* For alignment */
+    A_UINT8     optIEData[1];
+} POSTPACK WMI_OPT_TX_FRAME_CMD;
+
+/*
+ * Special frame receive Event.
+ * Mechanism used to inform host of the receiption of the special frames.
+ * Consists of special frame info header followed by special frame body.
+ * The 802.11 header is not included.
+ */
+typedef PREPACK struct {
+    A_UINT16    channel;
+    A_UINT8     frameType;          /* see WMI_OPT_FTYPE */
+    A_INT8      snr;
+    A_UINT8     srcAddr[ATH_MAC_LEN];
+    A_UINT8     bssid[ATH_MAC_LEN];
+} POSTPACK WMI_OPT_RX_INFO_HDR;
+
+/*
+ * Reporting statistics.
+ */
+typedef PREPACK struct {
+    A_UINT32   tx_packets;           
+    A_UINT32   tx_bytes;             
+    A_UINT32   tx_unicast_pkts;      
+    A_UINT32   tx_unicast_bytes;     
+    A_UINT32   tx_multicast_pkts;    
+    A_UINT32   tx_multicast_bytes;   
+    A_UINT32   tx_broadcast_pkts;    
+    A_UINT32   tx_broadcast_bytes;   
+    A_UINT32   tx_rts_success_cnt;
+    A_UINT32   tx_packet_per_ac[4];
+    A_UINT32   tx_errors_per_ac[4];
+
+    A_UINT32   tx_errors;            
+    A_UINT32   tx_failed_cnt;
+    A_UINT32   tx_retry_cnt;
+    A_UINT32   tx_mult_retry_cnt;
+    A_UINT32   tx_rts_fail_cnt;
+    A_INT32    tx_unicast_rate;
+}POSTPACK tx_stats_t;
+
+typedef PREPACK struct {
+    A_UINT32   rx_packets;           
+    A_UINT32   rx_bytes;             
+    A_UINT32   rx_unicast_pkts;      
+    A_UINT32   rx_unicast_bytes;     
+    A_UINT32   rx_multicast_pkts;    
+    A_UINT32   rx_multicast_bytes;   
+    A_UINT32   rx_broadcast_pkts;    
+    A_UINT32   rx_broadcast_bytes;   
+    A_UINT32   rx_fragment_pkt;
+
+    A_UINT32   rx_errors;            
+    A_UINT32   rx_crcerr;            
+    A_UINT32   rx_key_cache_miss;    
+    A_UINT32   rx_decrypt_err;       
+    A_UINT32   rx_duplicate_frames;
+    A_INT32    rx_unicast_rate;
+}POSTPACK rx_stats_t;
+
+typedef PREPACK struct {
+    A_UINT32   tkip_local_mic_failure;
+    A_UINT32   tkip_counter_measures_invoked;
+    A_UINT32   tkip_replays;
+    A_UINT32   tkip_format_errors; 
+    A_UINT32   ccmp_format_errors;
+    A_UINT32   ccmp_replays;
+}POSTPACK tkip_ccmp_stats_t;
+
+typedef PREPACK struct {
+    A_UINT32   power_save_failure_cnt;
+    A_UINT16   stop_tx_failure_cnt;
+    A_UINT16   atim_tx_failure_cnt;
+    A_UINT16   atim_rx_failure_cnt;
+    A_UINT16   bcn_rx_failure_cnt;
+}POSTPACK pm_stats_t;
+
+typedef PREPACK struct {
+    A_UINT32    cs_bmiss_cnt;
+    A_UINT32    cs_lowRssi_cnt;
+    A_UINT16    cs_connect_cnt;
+    A_UINT16    cs_disconnect_cnt;
+    A_INT16     cs_aveBeacon_rssi;
+    A_UINT16    cs_roam_count;
+    A_INT16     cs_rssi;
+    A_UINT8     cs_snr;
+    A_UINT8     cs_aveBeacon_snr;
+    A_UINT8     cs_lastRoam_msec;
+} POSTPACK cserv_stats_t;
+
+typedef PREPACK struct {
+    tx_stats_t          tx_stats;
+    rx_stats_t          rx_stats;
+    tkip_ccmp_stats_t   tkipCcmpStats;
+}POSTPACK wlan_net_stats_t;
+
+typedef PREPACK struct {
+    A_UINT32    arp_received;
+    A_UINT32    arp_matched;
+    A_UINT32    arp_replied;
+} POSTPACK arp_stats_t;
+
+typedef PREPACK struct {
+    A_UINT32    wow_num_pkts_dropped;
+    A_UINT16    wow_num_events_discarded;
+    A_UINT8     wow_num_host_pkt_wakeups;
+    A_UINT8     wow_num_host_event_wakeups;
+} POSTPACK wlan_wow_stats_t;
+
+typedef PREPACK struct {
+    A_UINT32            lqVal;
+    A_INT32             noise_floor_calibation;
+    pm_stats_t          pmStats;
+    wlan_net_stats_t    txrxStats;
+    wlan_wow_stats_t    wowStats;
+    arp_stats_t         arpStats;
+    cserv_stats_t       cservStats;
+} POSTPACK WMI_TARGET_STATS;
+
+/*
+ * WMI_RSSI_THRESHOLD_EVENTID.
+ * Indicate the RSSI events to host. Events are indicated when we breach a 
+ * thresold value.
+ */
+typedef enum{
+    WMI_RSSI_THRESHOLD1_ABOVE = 0,
+    WMI_RSSI_THRESHOLD2_ABOVE,
+    WMI_RSSI_THRESHOLD3_ABOVE,
+    WMI_RSSI_THRESHOLD4_ABOVE,
+    WMI_RSSI_THRESHOLD5_ABOVE,
+    WMI_RSSI_THRESHOLD6_ABOVE,
+    WMI_RSSI_THRESHOLD1_BELOW,
+    WMI_RSSI_THRESHOLD2_BELOW,
+    WMI_RSSI_THRESHOLD3_BELOW,
+    WMI_RSSI_THRESHOLD4_BELOW,
+    WMI_RSSI_THRESHOLD5_BELOW,
+    WMI_RSSI_THRESHOLD6_BELOW
+}WMI_RSSI_THRESHOLD_VAL;
+
+typedef PREPACK struct {
+    A_INT16 rssi;
+    A_UINT8 range;
+}POSTPACK WMI_RSSI_THRESHOLD_EVENT;
+
+/*
+ *  WMI_ERROR_REPORT_EVENTID
+ */
+typedef enum{
+    WMI_TARGET_PM_ERR_FAIL      = 0x00000001,
+    WMI_TARGET_KEY_NOT_FOUND    = 0x00000002,
+    WMI_TARGET_DECRYPTION_ERR   = 0x00000004,
+    WMI_TARGET_BMISS            = 0x00000008,
+    WMI_PSDISABLE_NODE_JOIN     = 0x00000010,
+    WMI_TARGET_COM_ERR          = 0x00000020,
+    WMI_TARGET_FATAL_ERR        = 0x00000040
+} WMI_TARGET_ERROR_VAL;
+
+typedef PREPACK struct {
+    A_UINT32 errorVal;
+}POSTPACK  WMI_TARGET_ERROR_REPORT_EVENT;
+
+typedef PREPACK struct {
+    A_UINT8 retrys;
+}POSTPACK  WMI_TX_RETRY_ERR_EVENT;
+
+typedef enum{
+    WMI_SNR_THRESHOLD1_ABOVE = 1,
+    WMI_SNR_THRESHOLD1_BELOW,
+    WMI_SNR_THRESHOLD2_ABOVE,
+    WMI_SNR_THRESHOLD2_BELOW,
+    WMI_SNR_THRESHOLD3_ABOVE,
+    WMI_SNR_THRESHOLD3_BELOW,
+    WMI_SNR_THRESHOLD4_ABOVE,
+    WMI_SNR_THRESHOLD4_BELOW
+} WMI_SNR_THRESHOLD_VAL;
+
+typedef PREPACK struct {
+    A_UINT8 range;  /* WMI_SNR_THRESHOLD_VAL */
+    A_UINT8 snr;
+}POSTPACK  WMI_SNR_THRESHOLD_EVENT;
+
+typedef enum{
+    WMI_LQ_THRESHOLD1_ABOVE = 1,
+    WMI_LQ_THRESHOLD1_BELOW,
+    WMI_LQ_THRESHOLD2_ABOVE,
+    WMI_LQ_THRESHOLD2_BELOW,
+    WMI_LQ_THRESHOLD3_ABOVE,
+    WMI_LQ_THRESHOLD3_BELOW,
+    WMI_LQ_THRESHOLD4_ABOVE,
+    WMI_LQ_THRESHOLD4_BELOW
+} WMI_LQ_THRESHOLD_VAL;
+
+typedef PREPACK struct {
+    A_INT32 lq;
+    A_UINT8 range;  /* WMI_LQ_THRESHOLD_VAL */
+}POSTPACK  WMI_LQ_THRESHOLD_EVENT;
+/*
+ * WMI_REPORT_ROAM_TBL_EVENTID
+ */
+#define MAX_ROAM_TBL_CAND   5
+
+typedef PREPACK struct {
+    A_INT32 roam_util;
+    A_UINT8 bssid[ATH_MAC_LEN];
+    A_INT8  rssi;
+    A_INT8  rssidt;
+    A_INT8  last_rssi;
+    A_INT8  util;
+    A_INT8  bias;
+    A_UINT8 reserved; /* For alignment */
+} POSTPACK WMI_BSS_ROAM_INFO;
+
+
+typedef PREPACK struct {
+    A_UINT16  roamMode;
+    A_UINT16  numEntries;
+    WMI_BSS_ROAM_INFO bssRoamInfo[1];
+} POSTPACK WMI_TARGET_ROAM_TBL;
+
+/*
+ * WMI_HCI_EVENT_EVENTID
+ */
+typedef PREPACK struct {
+    A_UINT16    evt_buf_sz;     /* HCI event buffer size */
+    A_UINT8     buf[1];         /* HCI  event */
+} POSTPACK WMI_HCI_EVENT;
+
+/*
+ *  WMI_CAC_EVENTID
+ */
+typedef enum {
+    CAC_INDICATION_ADMISSION = 0x00,
+    CAC_INDICATION_ADMISSION_RESP = 0x01,
+    CAC_INDICATION_DELETE = 0x02,
+    CAC_INDICATION_NO_RESP = 0x03,
+}CAC_INDICATION;
+
+#define WMM_TSPEC_IE_LEN   63
+
+typedef PREPACK struct {
+    A_UINT8 ac;
+    A_UINT8 cac_indication;
+    A_UINT8 statusCode;
+    A_UINT8 tspecSuggestion[WMM_TSPEC_IE_LEN];
+}POSTPACK  WMI_CAC_EVENT;
+
+/*
+ * WMI_APLIST_EVENTID
+ */
+
+typedef enum {
+    APLIST_VER1 = 1,
+} APLIST_VER;
+
+typedef PREPACK struct {
+    A_UINT8     bssid[ATH_MAC_LEN];
+    A_UINT16    channel;
+} POSTPACK  WMI_AP_INFO_V1;
+
+typedef PREPACK union {
+    WMI_AP_INFO_V1  apInfoV1;
+} POSTPACK WMI_AP_INFO;
+
+typedef PREPACK struct {
+    A_UINT8     apListVer;
+    A_UINT8     numAP;
+    WMI_AP_INFO apList[1];
+} POSTPACK WMI_APLIST_EVENT;
+
+/*
+ * developer commands
+ */
+
+/*
+ * WMI_SET_BITRATE_CMDID
+ *
+ * Get bit rate cmd uses same definition as set bit rate cmd
+ */
+typedef enum {
+    RATE_AUTO   = -1,
+    RATE_1Mb    = 0,
+    RATE_2Mb    = 1,
+    RATE_5_5Mb  = 2,
+    RATE_11Mb   = 3,
+    RATE_6Mb    = 4,
+    RATE_9Mb    = 5,
+    RATE_12Mb   = 6,
+    RATE_18Mb   = 7,
+    RATE_24Mb   = 8,
+    RATE_36Mb   = 9,
+    RATE_48Mb   = 10,
+    RATE_54Mb   = 11,
+    RATE_MCS_0_20 = 12,
+    RATE_MCS_1_20 = 13,
+    RATE_MCS_2_20 = 14,
+    RATE_MCS_3_20 = 15,
+    RATE_MCS_4_20 = 16,
+    RATE_MCS_5_20 = 17,
+    RATE_MCS_6_20 = 18,
+    RATE_MCS_7_20 = 19,
+    RATE_MCS_0_40 = 20,
+    RATE_MCS_1_40 = 21,
+    RATE_MCS_2_40 = 22,
+    RATE_MCS_3_40 = 23,
+    RATE_MCS_4_40 = 24,
+    RATE_MCS_5_40 = 25,
+    RATE_MCS_6_40 = 26,
+    RATE_MCS_7_40 = 27,
+} WMI_BIT_RATE;
+
+typedef PREPACK struct {
+    A_INT8      rateIndex;          /* see WMI_BIT_RATE */
+    A_INT8      mgmtRateIndex;
+    A_INT8      ctlRateIndex;
+} POSTPACK WMI_BIT_RATE_CMD;
+
+
+typedef PREPACK struct {
+    A_INT8      rateIndex;          /* see WMI_BIT_RATE */
+} POSTPACK  WMI_BIT_RATE_REPLY;
+
+
+/*
+ * WMI_SET_FIXRATES_CMDID
+ *
+ * Get fix rates cmd uses same definition as set fix rates cmd
+ */
+#define FIX_RATE_1Mb            ((A_UINT32)0x1)
+#define FIX_RATE_2Mb            ((A_UINT32)0x2)
+#define FIX_RATE_5_5Mb          ((A_UINT32)0x4) 
+#define FIX_RATE_11Mb           ((A_UINT32)0x8) 
+#define FIX_RATE_6Mb            ((A_UINT32)0x10) 
+#define FIX_RATE_9Mb            ((A_UINT32)0x20) 
+#define FIX_RATE_12Mb           ((A_UINT32)0x40) 
+#define FIX_RATE_18Mb           ((A_UINT32)0x80) 
+#define FIX_RATE_24Mb           ((A_UINT32)0x100) 
+#define FIX_RATE_36Mb           ((A_UINT32)0x200) 
+#define FIX_RATE_48Mb           ((A_UINT32)0x400) 
+#define FIX_RATE_54Mb           ((A_UINT32)0x800) 
+#define FIX_RATE_MCS_0_20       ((A_UINT32)0x1000) 
+#define FIX_RATE_MCS_1_20       ((A_UINT32)0x2000) 
+#define FIX_RATE_MCS_2_20       ((A_UINT32)0x4000) 
+#define FIX_RATE_MCS_3_20       ((A_UINT32)0x8000) 
+#define FIX_RATE_MCS_4_20       ((A_UINT32)0x10000)
+#define FIX_RATE_MCS_5_20       ((A_UINT32)0x20000) 
+#define FIX_RATE_MCS_6_20       ((A_UINT32)0x40000) 
+#define FIX_RATE_MCS_7_20       ((A_UINT32)0x80000) 
+#define FIX_RATE_MCS_0_40       ((A_UINT32)0x100000) 
+#define FIX_RATE_MCS_1_40       ((A_UINT32)0x200000) 
+#define FIX_RATE_MCS_2_40       ((A_UINT32)0x400000) 
+#define FIX_RATE_MCS_3_40       ((A_UINT32)0x800000) 
+#define FIX_RATE_MCS_4_40       ((A_UINT32)0x1000000)
+#define FIX_RATE_MCS_5_40       ((A_UINT32)0x2000000) 
+#define FIX_RATE_MCS_6_40       ((A_UINT32)0x4000000) 
+#define FIX_RATE_MCS_7_40       ((A_UINT32)0x8000000) 
+
+typedef PREPACK struct {
+    A_UINT32      fixRateMask;          /* see WMI_BIT_RATE */
+} POSTPACK WMI_FIX_RATES_CMD, WMI_FIX_RATES_REPLY;
+
+typedef PREPACK struct {
+    A_UINT8        bEnableMask;
+    A_UINT8        frameType;               /*type and subtype*/
+    A_UINT32     frameRateMask;          /* see WMI_BIT_RATE */
+} POSTPACK WMI_FRAME_RATES_CMD, WMI_FRAME_RATES_REPLY;
+
+/*
+ * WMI_SET_RECONNECT_AUTH_MODE_CMDID
+ *
+ * Set authentication mode
+ */
+typedef enum {
+    RECONN_DO_AUTH = 0x00,
+    RECONN_NOT_AUTH = 0x01
+} WMI_AUTH_MODE;
+
+typedef PREPACK struct {
+    A_UINT8 mode;
+} POSTPACK WMI_SET_AUTH_MODE_CMD;
+
+/*
+ * WMI_SET_REASSOC_MODE_CMDID
+ *
+ * Set authentication mode
+ */
+typedef enum {
+    REASSOC_DO_DISASSOC = 0x00,
+    REASSOC_DONOT_DISASSOC = 0x01
+} WMI_REASSOC_MODE;
+
+typedef PREPACK struct {
+    A_UINT8 mode;
+}POSTPACK WMI_SET_REASSOC_MODE_CMD;
+
+typedef enum {
+    ROAM_DATA_TIME = 1,            /* Get The Roam Time Data */
+} ROAM_DATA_TYPE;
+
+typedef PREPACK struct {
+    A_UINT32        disassoc_time;
+    A_UINT32        no_txrx_time;
+    A_UINT32        assoc_time;
+    A_UINT32        allow_txrx_time;
+    A_UINT8         disassoc_bssid[ATH_MAC_LEN];
+    A_INT8          disassoc_bss_rssi;
+    A_UINT8         assoc_bssid[ATH_MAC_LEN];
+    A_INT8          assoc_bss_rssi;
+} POSTPACK WMI_TARGET_ROAM_TIME;
+
+typedef PREPACK struct {
+    PREPACK union {
+        WMI_TARGET_ROAM_TIME roamTime;
+    } POSTPACK u;
+    A_UINT8 roamDataType ;
+} POSTPACK WMI_TARGET_ROAM_DATA;
+
+typedef enum {
+    WMI_WMM_DISABLED = 0,
+    WMI_WMM_ENABLED
+} WMI_WMM_STATUS;
+
+typedef PREPACK struct {
+    A_UINT8    status;
+}POSTPACK WMI_SET_WMM_CMD;
+
+typedef PREPACK struct {
+    A_UINT8    status;
+}POSTPACK WMI_SET_QOS_SUPP_CMD;
+
+typedef enum {
+    WMI_TXOP_DISABLED = 0,
+    WMI_TXOP_ENABLED
+} WMI_TXOP_CFG;
+
+typedef PREPACK struct {
+    A_UINT8    txopEnable;
+}POSTPACK WMI_SET_WMM_TXOP_CMD;
+
+typedef PREPACK struct {
+    A_UINT8 keepaliveInterval;
+} POSTPACK WMI_SET_KEEPALIVE_CMD;
+
+typedef PREPACK struct {
+    A_BOOL configured;
+    A_UINT8 keepaliveInterval;
+} POSTPACK WMI_GET_KEEPALIVE_CMD;
+
+/*
+ * Add Application specified IE to a management frame
+ */
+#define WMI_MAX_IE_LEN  255
+
+typedef PREPACK struct {
+    A_UINT8 mgmtFrmType;  /* one of WMI_MGMT_FRAME_TYPE */
+    A_UINT8 ieLen;    /* Length  of the IE that should be added to the MGMT frame */
+    A_UINT8 ieInfo[1];
+} POSTPACK WMI_SET_APPIE_CMD;
+
+/* 
+ * Notify the WSC registration status to the target
+ */
+#define WSC_REG_ACTIVE     1
+#define WSC_REG_INACTIVE   0
+/* Generic Hal Interface for setting hal paramters. */
+/* Add new Set HAL Param cmdIds here for newer params */
+typedef enum {
+   WHAL_SETCABTO_CMDID = 1,
+}WHAL_CMDID;
+
+typedef PREPACK struct {
+    A_UINT8 cabTimeOut;
+} POSTPACK WHAL_SETCABTO_PARAM;
+
+typedef PREPACK struct {
+    A_UINT8  whalCmdId;
+    A_UINT8 data[1];
+} POSTPACK WHAL_PARAMCMD;
+
+
+#define WOW_MAX_FILTER_LISTS 1 /*4*/
+#define WOW_MAX_FILTERS_PER_LIST 4
+#define WOW_PATTERN_SIZE 64
+#define WOW_MASK_SIZE 64
+
+#define MAC_MAX_FILTERS_PER_LIST 4
+
+typedef PREPACK struct {
+    A_UINT8 wow_valid_filter;
+    A_UINT8 wow_filter_id;
+    A_UINT8 wow_filter_size;
+    A_UINT8 wow_filter_offset;
+    A_UINT8 wow_filter_mask[WOW_MASK_SIZE];
+    A_UINT8 wow_filter_pattern[WOW_PATTERN_SIZE];
+} POSTPACK WOW_FILTER;
+
+
+typedef PREPACK struct {
+    A_UINT8 wow_valid_list;
+    A_UINT8 wow_list_id;
+    A_UINT8 wow_num_filters;
+    A_UINT8 wow_total_list_size; 
+    WOW_FILTER list[WOW_MAX_FILTERS_PER_LIST];
+} POSTPACK WOW_FILTER_LIST;
+
+typedef PREPACK struct {
+    A_UINT8 valid_filter;
+    A_UINT8 mac_addr[ATH_MAC_LEN];
+} POSTPACK MAC_FILTER;
+
+
+typedef PREPACK struct {
+    A_UINT8 total_list_size;
+    A_UINT8 enable;
+    MAC_FILTER list[MAC_MAX_FILTERS_PER_LIST];
+} POSTPACK MAC_FILTER_LIST;
+
+#define MAX_IP_ADDRS  2
+typedef PREPACK struct {
+    A_UINT32 ips[MAX_IP_ADDRS];  /* IP in Network Byte Order */
+} POSTPACK WMI_SET_IP_CMD;
+
+typedef PREPACK struct {
+    A_BOOL awake;
+    A_BOOL asleep;
+} POSTPACK WMI_SET_HOST_SLEEP_MODE_CMD;
+
+typedef enum {
+    WOW_FILTER_SSID = 0x1
+} WMI_WOW_FILTER;
+
+typedef PREPACK struct {
+    A_BOOL enable_wow;
+    WMI_WOW_FILTER filter;
+} POSTPACK WMI_SET_WOW_MODE_CMD;
+
+typedef PREPACK struct {
+    A_UINT8 filter_list_id;
+} POSTPACK WMI_GET_WOW_LIST_CMD;
+
+/*
+ * WMI_GET_WOW_LIST_CMD reply
+ */
+typedef PREPACK struct {
+    A_UINT8     num_filters;     /* number of patterns in reply */
+    A_UINT8     this_filter_num; /*  this is filter # x of total num_filters */
+    A_UINT8     wow_mode;
+    A_UINT8     host_mode;
+    WOW_FILTER  wow_filters[1];
+} POSTPACK WMI_GET_WOW_LIST_REPLY;
+
+typedef PREPACK struct {
+    A_UINT8 filter_list_id;
+    A_UINT8 filter_size;
+    A_UINT8 filter_offset;
+    A_UINT8 filter[1];
+} POSTPACK WMI_ADD_WOW_PATTERN_CMD;
+
+typedef PREPACK struct {
+    A_UINT16 filter_list_id;
+    A_UINT16 filter_id;
+} POSTPACK WMI_DEL_WOW_PATTERN_CMD;
+
+typedef PREPACK struct {
+    A_UINT8 macaddr[ATH_MAC_LEN];
+} POSTPACK WMI_SET_MAC_ADDRESS_CMD;
+
+/* 
+ * WMI_SET_AKMP_PARAMS_CMD
+ */
+
+#define WMI_AKMP_MULTI_PMKID_EN   0x000001
+
+typedef PREPACK struct {
+    A_UINT32    akmpInfo;
+} POSTPACK WMI_SET_AKMP_PARAMS_CMD;
+
+typedef PREPACK struct {
+    A_UINT8 pmkid[WMI_PMKID_LEN];
+} POSTPACK WMI_PMKID;
+
+/*
+ * WMI_SET_PMKID_LIST_CMD
+ */
+#define WMI_MAX_PMKID_CACHE   8
+
+typedef PREPACK struct {
+    A_UINT32    numPMKID;
+    WMI_PMKID   pmkidList[WMI_MAX_PMKID_CACHE];
+} POSTPACK WMI_SET_PMKID_LIST_CMD;
+
+/*
+ * WMI_GET_PMKID_LIST_CMD  Reply
+ * Following the Number of PMKIDs is the list of PMKIDs
+ */
+typedef PREPACK struct {
+    A_UINT32    numPMKID;
+    A_UINT8     bssidList[ATH_MAC_LEN][1];
+    WMI_PMKID   pmkidList[1];
+} POSTPACK WMI_PMKID_LIST_REPLY;
+
+typedef PREPACK struct {
+    A_UINT16 oldChannel;
+    A_UINT32 newChannel;
+} POSTPACK WMI_CHANNEL_CHANGE_EVENT;
+
+typedef PREPACK struct {
+    A_UINT32 version;
+} POSTPACK WMI_WLAN_VERSION_EVENT;
+
+
+/* WMI_ADDBA_REQ_EVENTID */
+typedef PREPACK struct {
+    A_UINT8     tid;
+    A_UINT8     win_sz;
+    A_UINT16    st_seq_no;
+    A_UINT8     status;         /* f/w response for ADDBA Req; OK(0) or failure(!=0) */
+} POSTPACK WMI_ADDBA_REQ_EVENT;
+
+/* WMI_ADDBA_RESP_EVENTID */
+typedef PREPACK struct {
+    A_UINT8     tid;
+    A_UINT8     status;         /* OK(0), failure (!=0) */
+    A_UINT16    amsdu_sz;       /* Three values: Not supported(0), 3839, 8k */
+} POSTPACK WMI_ADDBA_RESP_EVENT;
+
+/* WMI_DELBA_EVENTID 
+ * f/w received a DELBA for peer and processed it.
+ * Host is notified of this
+ */
+typedef PREPACK struct {
+    A_UINT8     tid;
+    A_UINT8     is_peer_initiator;
+    A_UINT16    reason_code;
+} POSTPACK WMI_DELBA_EVENT;
+
+
+#ifdef WAPI_ENABLE
+#define WAPI_REKEY_UCAST    1
+#define WAPI_REKEY_MCAST    2
+typedef PREPACK struct {
+    A_UINT8     type;
+    A_UINT8     macAddr[ATH_MAC_LEN];
+} POSTPACK WMI_WAPIREKEY_EVENT;
+#endif
+
+
+/* WMI_ALLOW_AGGR_CMDID
+ * Configures tid's to allow ADDBA negotiations
+ * on each tid, in each direction
+ */
+typedef PREPACK struct {
+    A_UINT16    tx_allow_aggr;  /* 16-bit mask to allow uplink ADDBA negotiation - bit position indicates tid*/
+    A_UINT16    rx_allow_aggr;  /* 16-bit mask to allow donwlink ADDBA negotiation - bit position indicates tid*/
+} POSTPACK WMI_ALLOW_AGGR_CMD;
+
+/* WMI_ADDBA_REQ_CMDID 
+ * f/w starts performing ADDBA negotiations with peer
+ * on the given tid
+ */
+typedef PREPACK struct {
+    A_UINT8     tid;
+} POSTPACK WMI_ADDBA_REQ_CMD;
+
+/* WMI_DELBA_REQ_CMDID
+ * f/w would teardown BA with peer.
+ * is_send_initiator indicates if it's or tx or rx side
+ */
+typedef PREPACK struct {
+    A_UINT8     tid;
+    A_UINT8     is_sender_initiator;
+    
+} POSTPACK WMI_DELBA_REQ_CMD;
+
+#define PEER_NODE_JOIN_EVENT 0x00
+#define PEER_NODE_LEAVE_EVENT 0x01
+#define PEER_FIRST_NODE_JOIN_EVENT 0x10
+#define PEER_LAST_NODE_LEAVE_EVENT 0x11
+typedef PREPACK struct {
+    A_UINT8 eventCode;
+    A_UINT8 peerMacAddr[ATH_MAC_LEN];
+} POSTPACK WMI_PEER_NODE_EVENT;
+
+#define IEEE80211_FRAME_TYPE_MGT          0x00
+#define IEEE80211_FRAME_TYPE_CTL          0x04
+
+/*
+ * Transmit complete event data structure(s)
+ */
+ 
+ 
+typedef PREPACK struct {
+#define TX_COMPLETE_STATUS_SUCCESS 0
+#define TX_COMPLETE_STATUS_RETRIES 1
+#define TX_COMPLETE_STATUS_NOLINK  2
+#define TX_COMPLETE_STATUS_TIMEOUT 3
+#define TX_COMPLETE_STATUS_OTHER   4
+
+    A_UINT8 status; /* one of TX_COMPLETE_STATUS_... */
+    A_UINT8 pktID; /* packet ID to identify parent packet */
+    A_UINT8 rateIdx; /* rate index on successful transmission */
+    A_UINT8 ackFailures; /* number of ACK failures in tx attempt */
+#if 0 /* optional params currently ommitted. */
+    A_UINT32 queueDelay; // usec delay measured Tx Start time - host delivery time
+    A_UINT32 mediaDelay; // usec delay measured ACK rx time - host delivery time
+#endif
+} POSTPACK TX_COMPLETE_MSG_V1; /* version 1 of tx complete msg */
+
+typedef PREPACK struct {
+    A_UINT8 numMessages; /* number of tx comp msgs following this struct */        
+    A_UINT8 msgLen; /* length in bytes for each individual msg following this struct */
+    A_UINT8 msgType; /* version of tx complete msg data following this struct */
+    A_UINT8 reserved; /* individual messages follow this header */
+} POSTPACK WMI_TX_COMPLETE_EVENT;
+
+#define WMI_TXCOMPLETE_VERSION_1 (0x01)
+
+
+/*
+ * ------- AP Mode definitions --------------
+ */
+
+/*
+ * !!! Warning !!!
+ * -Changing the following values needs compilation of both driver and firmware
+ */
+#ifdef AR6002_REV2
+#define AP_MAX_NUM_STA          4
+#else
+#define AP_MAX_NUM_STA          8
+#endif
+#define AP_ACL_SIZE             10
+#define IEEE80211_MAX_IE        256
+#define MCAST_AID               0xFF /* Spl. AID used to set DTIM flag in the beacons */
+#define DEF_AP_COUNTRY_CODE     "US "
+#define DEF_AP_WMODE_G          WMI_11G_MODE
+#define DEF_AP_WMODE_AG         WMI_11AG_MODE
+#define DEF_AP_DTIM             5
+#define DEF_BEACON_INTERVAL     100
+
+/* AP mode disconnect reasons */
+#define AP_DISCONNECT_STA_LEFT      101
+#define AP_DISCONNECT_FROM_HOST     102
+#define AP_DISCONNECT_COMM_TIMEOUT  103
+
+/*
+ * Used with WMI_AP_HIDDEN_SSID_CMDID
+ */
+#define HIDDEN_SSID_FALSE   0
+#define HIDDEN_SSID_TRUE    1
+typedef PREPACK struct {
+    A_UINT8     hidden_ssid;
+} POSTPACK WMI_AP_HIDDEN_SSID_CMD;
+
+/*
+ * Used with WMI_AP_ACL_POLICY_CMDID
+ */
+#define AP_ACL_DISABLE          0x00
+#define AP_ACL_ALLOW_MAC        0x01
+#define AP_ACL_DENY_MAC         0x02
+#define AP_ACL_RETAIN_LIST_MASK 0x80
+typedef PREPACK struct {
+    A_UINT8     policy;
+} POSTPACK WMI_AP_ACL_POLICY_CMD;
+
+/*
+ * Used with WMI_AP_ACL_MAC_LIST_CMDID
+ */
+#define ADD_MAC_ADDR    1
+#define DEL_MAC_ADDR    2
+typedef PREPACK struct {
+    A_UINT8     action;
+    A_UINT8     index;
+    A_UINT8     mac[ATH_MAC_LEN];
+    A_UINT8     wildcard;
+} POSTPACK WMI_AP_ACL_MAC_CMD;
+
+typedef PREPACK struct {
+    A_UINT16    index;
+    A_UINT8     acl_mac[AP_ACL_SIZE][ATH_MAC_LEN];
+    A_UINT8     wildcard[AP_ACL_SIZE];
+    A_UINT8     policy;
+} POSTPACK WMI_AP_ACL;
+
+/*
+ * Used with WMI_AP_SET_NUM_STA_CMDID
+ */
+typedef PREPACK struct {
+    A_UINT8     num_sta;
+} POSTPACK WMI_AP_SET_NUM_STA_CMD;
+
+/*
+ * Used with WMI_AP_SET_MLME_CMDID
+ */
+typedef PREPACK struct {
+    A_UINT8    mac[ATH_MAC_LEN];
+    A_UINT16   reason;              /* 802.11 reason code */
+    A_UINT8    cmd;                 /* operation to perform */
+#define WMI_AP_MLME_ASSOC       1   /* associate station */
+#define WMI_AP_DISASSOC         2   /* disassociate station */
+#define WMI_AP_DEAUTH           3   /* deauthenticate station */
+#define WMI_AP_MLME_AUTHORIZE   4   /* authorize station */
+#define WMI_AP_MLME_UNAUTHORIZE 5   /* unauthorize station */
+} POSTPACK WMI_AP_SET_MLME_CMD;
+
+typedef PREPACK struct {
+    A_UINT32 period;
+} POSTPACK WMI_AP_CONN_INACT_CMD;
+
+typedef PREPACK struct {
+    A_UINT32 period_min;
+    A_UINT32 dwell_ms;    
+} POSTPACK WMI_AP_PROT_SCAN_TIME_CMD;
+
+typedef PREPACK struct {
+    A_BOOL flag;
+    A_UINT16 aid;
+} POSTPACK WMI_AP_SET_PVB_CMD;
+
+#define WMI_DISABLE_REGULATORY_CODE "FF"
+
+typedef PREPACK struct {
+    A_UCHAR countryCode[3];
+} POSTPACK WMI_AP_SET_COUNTRY_CMD;
+
+typedef PREPACK struct {
+    A_UINT8 dtim;
+} POSTPACK WMI_AP_SET_DTIM_CMD;
+
+typedef PREPACK struct {
+    A_UINT8  chan_width_40M_supported;
+    A_UINT8  short_GI_20MHz;
+    A_UINT8  short_GI_40MHz;
+    A_UINT8  intolerance_40MHz;
+    A_UINT8  max_ampdu_len_exp;
+} POSTPACK WMI_SET_HT_CAP_CMD;
+
+typedef PREPACK struct {
+    A_UINT8   sta_chan_width;
+} POSTPACK WMI_SET_HT_OP_CMD;
+
+typedef PREPACK struct {
+    A_UINT32 rateMasks[8];
+} POSTPACK WMI_SET_TX_SELECT_RATES_CMD;
+
+typedef PREPACK struct {
+    A_UINT32    sgiMask;
+    A_UINT8     sgiPERThreshold;
+} POSTPACK WMI_SET_TX_SGI_PARAM_CMD;
+
+
+typedef PREPACK struct {
+    A_UINT32 rateField; /* 1 bit per rate corresponding to index */
+    A_UINT8 id;
+    A_UINT8 shortTrys;
+    A_UINT8 longTrys;
+    A_UINT8 reserved; /* padding */
+} POSTPACK WMI_SET_RATE_POLICY_CMD;
+
+typedef PREPACK struct {
+    A_UINT8 metaVersion; /* version of meta data for rx packets <0 = default> (0-7 = valid) */
+    A_UINT8 dot11Hdr; /* 1 == leave .11 header intact , 0 == replace .11 header with .3 <default> */
+    A_UINT8 defragOnHost; /* 1 == defragmentation is performed by host, 0 == performed by target <default> */
+    A_UINT8 reserved[1]; /* alignment */
+} POSTPACK WMI_RX_FRAME_FORMAT_CMD;
+
+
+typedef PREPACK struct {
+    A_UINT8 enable;     // 1 == device operates in thin mode , 0 == normal mode <default> */
+    A_UINT8 reserved[3];
+} POSTPACK WMI_SET_THIN_MODE_CMD;
+
+/* AP mode events */
+/* WMI_PS_POLL_EVENT */
+typedef PREPACK struct {
+    A_UINT16 aid;
+} POSTPACK WMI_PSPOLL_EVENT;
+
+typedef PREPACK struct {
+    A_UINT32 tx_bytes;
+    A_UINT32 tx_pkts;
+    A_UINT32 tx_error;
+    A_UINT32 tx_discard;
+    A_UINT32 rx_bytes;
+    A_UINT32 rx_pkts;
+    A_UINT32 rx_error;
+    A_UINT32 rx_discard;
+    A_UINT32 aid;
+} POSTPACK WMI_PER_STA_STAT;
+
+#define AP_GET_STATS    0
+#define AP_CLEAR_STATS  1
+
+typedef PREPACK struct {
+    A_UINT32            action;
+    WMI_PER_STA_STAT    sta[AP_MAX_NUM_STA+1];
+} POSTPACK WMI_AP_MODE_STAT;
+#define WMI_AP_MODE_STAT_SIZE(numSta) (sizeof(A_UINT32) + ((numSta + 1) * sizeof(WMI_PER_STA_STAT)))
+
+#define AP_11BG_RATESET1        1
+#define AP_11BG_RATESET2        2
+#define DEF_AP_11BG_RATESET     AP_11BG_RATESET1
+typedef PREPACK struct {
+    A_UINT8 rateset;
+} POSTPACK WMI_AP_SET_11BG_RATESET_CMD;
+/*
+ * End of AP mode definitions
+ */
+
+#ifndef ATH_TARGET
+#include "athendpack.h"
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _WMI_H_ */