drivers/net/wireless/rockchip_wlan/rtl8723bu/include/rtw_btcoex.h

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2013 Realtek Corporation. All rights reserved.
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms of version 2 of the GNU General Public License as
   7  * published by the Free Software Foundation.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  12  * more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along with
  15  * this program; if not, write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
  17  *
  18  *
  19  ******************************************************************************/
  20 #ifndef __RTW_BTCOEX_H__
  21 #define __RTW_BTCOEX_H__
  22
  23 #include <drv_types.h>
  24
  25 #ifdef CONFIG_BT_COEXIST_SOCKET_TRX
  26
  27 #define NETLINK_USER 31
  28 #define CONNECT_PORT 30000
  29 #define CONNECT_PORT_BT 30001
  30 #define KERNEL_SOCKET_OK 0x01
  31 #define NETLINK_SOCKET_OK 0x02
  32
  33 #define OTHER 0
  34 #define RX_ATTEND_ACK 1
  35 #define RX_LEAVE_ACK 2
  36 #define RX_BT_LEAVE 3
  37 #define RX_INVITE_REQ 4
  38 #define RX_ATTEND_REQ 5
  39 #define RX_INVITE_RSP 6
  40
  41 #define invite_req "INVITE_REQ"
  42 #define invite_rsp "INVITE_RSP"
  43 #define attend_req "ATTEND_REQ"
  44 #define attend_ack "ATTEND_ACK"
  45 #define wifi_leave "WIFI_LEAVE"
  46 #define leave_ack "LEAVE_ACK"
  47 #define bt_leave "BT_LEAVE"
  48
  49 #define BT_INFO_NOTIFY_CMD 0x0106
  50 #define BT_INFO_LEN 8
  51
  52 typedef struct _HCI_LINK_INFO{
  53         u2Byte                                  ConnectHandle;
  54         u1Byte                                  IncomingTrafficMode;
  55         u1Byte                                  OutgoingTrafficMode;
  56         u1Byte                                  BTProfile;
  57         u1Byte                                  BTCoreSpec;
  58         s1Byte                                  BT_RSSI;
  59         u1Byte                                  TrafficProfile;
  60         u1Byte                                  linkRole;
  61 }HCI_LINK_INFO, *PHCI_LINK_INFO;
  62
  63 #define MAX_BT_ACL_LINK_NUM                             8
  64
  65 typedef struct _HCI_EXT_CONFIG{
  66         HCI_LINK_INFO                           aclLink[MAX_BT_ACL_LINK_NUM];
  67         u1Byte                                  btOperationCode;
  68         u2Byte                                  CurrentConnectHandle;
  69         u1Byte                                  CurrentIncomingTrafficMode;
  70         u1Byte                                  CurrentOutgoingTrafficMode;
  71
  72         u1Byte                                  NumberOfACL;
  73         u1Byte                                  NumberOfSCO;
  74         u1Byte                                  CurrentBTStatus;
  75         u2Byte                                  HCIExtensionVer;
  76
  77         BOOLEAN                                 bEnableWifiScanNotify;
  78 }HCI_EXT_CONFIG, *PHCI_EXT_CONFIG;
  79
  80 typedef struct _HCI_PHY_LINK_BSS_INFO{
  81         u2Byte                                          bdCap;                  // capability information
  82
  83         // Qos related. Added by Annie, 2005-11-01.
  84         //BSS_QOS                                               BssQos;
  85
  86 }HCI_PHY_LINK_BSS_INFO, *PHCI_PHY_LINK_BSS_INFO;
  87
  88 typedef enum _BT_CONNECT_TYPE{
  89         BT_CONNECT_AUTH_REQ                                                             =0x00,
  90         BT_CONNECT_AUTH_RSP                                                             =0x01,
  91         BT_CONNECT_ASOC_REQ                                                             =0x02,
  92         BT_CONNECT_ASOC_RSP                                                             =0x03,
  93         BT_DISCONNECT                                                                           =0x04
  94 }BT_CONNECT_TYPE,*PBT_CONNECT_TYPE;
  95
  96
  97 typedef struct _PACKET_IRP_HCIEVENT_DATA {
  98             u8          EventCode;
  99             u8          Length; //total cmd length = extension event length+1(extension event code length)
 100             u8          Data[1]; // byte1 is extension event code
 101 } rtw_HCI_event;
 102
 103
 104 struct btinfo_8761ATV {
 105         u8 cid;
 106         u8 len;
 107
 108         u8 bConnection:1;
 109         u8 bSCOeSCO:1;
 110         u8 bInQPage:1;
 111         u8 bACLBusy:1;
 112         u8 bSCOBusy:1;
 113         u8 bHID:1;
 114         u8 bA2DP:1;
 115         u8 bFTP:1;
 116
 117         u8 retry_cnt:4;
 118         u8 rsvd_34:1;
 119         u8 bPage:1;
 120         u8 TRxMask:1;
 121         u8 Sniff_attempt:1;
 122
 123         u8 rssi;
 124
 125         u8 A2dp_rate:1;
 126         u8 ReInit:1;
 127         u8 MaxPower:1;
 128         u8 bEnIgnoreWlanAct:1;
 129         u8 TxPowerLow:1;
 130         u8 TxPowerHigh:1;
 131         u8 eSCO_SCO:1;
 132         u8 Master_Slave:1;
 133
 134         u8 ACL_TRx_TP_low;
 135         u8 ACL_TRx_TP_high;
 136 };
 137
 138 #define HCIOPCODE(_OCF, _OGF)     ((_OGF)<<10|(_OCF))
 139 #define HCIOPCODELOW(_OCF, _OGF)        (u8)(HCIOPCODE(_OCF, _OGF)&0x00ff)
 140 #define HCIOPCODEHIGHT(_OCF, _OGF) (u8)(HCIOPCODE(_OCF, _OGF)>>8)
 141 #define HCI_OGF(opCode)  (unsigned char)((0xFC00 & (opCode)) >> 10)
 142 #define HCI_OCF(opCode)  ( 0x3FF & (opCode))
 143
 144
 145 typedef enum _HCI_STATUS{
 146         HCI_STATUS_SUCCESS                                                                              =0x00, //Success
 147         HCI_STATUS_UNKNOW_HCI_CMD                                                               =0x01, //Unknown HCI Command
 148         HCI_STATUS_UNKNOW_CONNECT_ID                                                    =0X02, //Unknown Connection Identifier
 149         HCI_STATUS_HW_FAIL                                                                              =0X03, //Hardware Failure
 150         HCI_STATUS_PAGE_TIMEOUT                                                                 =0X04, //Page Timeout
 151         HCI_STATUS_AUTH_FAIL                                                                            =0X05, //Authentication Failure
 152         HCI_STATUS_PIN_OR_KEY_MISSING                                                   =0X06, //PIN or Key Missing
 153         HCI_STATUS_MEM_CAP_EXCEED                                                               =0X07, //Memory Capacity Exceeded
 154         HCI_STATUS_CONNECT_TIMEOUT                                                              =0X08, //Connection Timeout
 155         HCI_STATUS_CONNECT_LIMIT                                                                        =0X09, //Connection Limit Exceeded
 156         HCI_STATUS_SYN_CONNECT_LIMIT                                                            =0X0a, //Synchronous Connection Limit To A Device Exceeded
 157         HCI_STATUS_ACL_CONNECT_EXISTS                                                   =0X0b, //ACL Connection Already Exists
 158         HCI_STATUS_CMD_DISALLOW                                                                 =0X0c, //Command Disallowed
 159         HCI_STATUS_CONNECT_RJT_LIMIT_RESOURCE                                   =0X0d, //Connection Rejected due to Limited Resources
 160         HCI_STATUS_CONNECT_RJT_SEC_REASON                                               =0X0e, //Connection Rejected Due To Security Reasons
 161         HCI_STATUS_CONNECT_RJT_UNACCEPT_BD_ADDR                         =0X0f, //Connection Rejected due to Unacceptable BD_ADDR
 162         HCI_STATUS_CONNECT_ACCEPT_TIMEOUT                                               =0X10, //Connection Accept Timeout Exceeded
 163         HCI_STATUS_UNSUPPORT_FEATURE_PARA_VALUE                         =0X11, //Unsupported Feature or Parameter Value
 164         HCI_STATUS_INVALID_HCI_CMD_PARA_VALUE                                   =0X12, //Invalid HCI Command Parameters
 165         HCI_STATUS_REMOTE_USER_TERMINATE_CONNECT                                =0X13, //Remote User Terminated Connection
 166         HCI_STATUS_REMOTE_DEV_TERMINATE_LOW_RESOURCE                    =0X14, //Remote Device Terminated Connection due to Low Resources
 167         HCI_STATUS_REMOTE_DEV_TERMINATE_CONNECT_POWER_OFF       =0X15, //Remote Device Terminated Connection due to Power Off
 168         HCI_STATUS_CONNECT_TERMINATE_LOCAL_HOST                         =0X16, //Connection Terminated By Local Host
 169         HCI_STATUS_REPEATE_ATTEMPT                                                              =0X17, //Repeated Attempts
 170         HCI_STATUS_PAIR_NOT_ALLOW                                                               =0X18, //Pairing Not Allowed
 171         HCI_STATUS_UNKNOW_LMP_PDU                                                               =0X19, //Unknown LMP PDU
 172         HCI_STATUS_UNSUPPORT_REMOTE_LMP_FEATURE                         =0X1a, //Unsupported Remote Feature / Unsupported LMP Feature
 173         HCI_STATUS_SOC_OFFSET_REJECT                                                            =0X1b, //SCO Offset Rejected
 174         HCI_STATUS_SOC_INTERVAL_REJECT                                                  =0X1c, //SCO Interval Rejected
 175         HCI_STATUS_SOC_AIR_MODE_REJECT                                                  =0X1d,//SCO Air Mode Rejected
 176         HCI_STATUS_INVALID_LMP_PARA                                                             =0X1e, //Invalid LMP Parameters
 177         HCI_STATUS_UNSPECIFIC_ERROR                                                             =0X1f, //Unspecified Error
 178         HCI_STATUS_UNSUPPORT_LMP_PARA_VALUE                                     =0X20, //Unsupported LMP Parameter Value
 179         HCI_STATUS_ROLE_CHANGE_NOT_ALLOW                                                =0X21, //Role Change Not Allowed
 180         HCI_STATUS_LMP_RESPONSE_TIMEOUT                                                 =0X22, //LMP Response Timeout
 181         HCI_STATUS_LMP_ERROR_TRANSACTION_COLLISION                              =0X23, //LMP Error Transaction Collision
 182         HCI_STATUS_LMP_PDU_NOT_ALLOW                                                    =0X24, //LMP PDU Not Allowed
 183         HCI_STATUS_ENCRYPTION_MODE_NOT_ALLOW                                    =0X25, //Encryption Mode Not Acceptable
 184         HCI_STATUS_LINK_KEY_CAN_NOT_CHANGE                                              =0X26, //Link Key Can Not be Changed
 185         HCI_STATUS_REQUEST_QOS_NOT_SUPPORT                                              =0X27, //Requested QoS Not Supported
 186         HCI_STATUS_INSTANT_PASSED                                                               =0X28, //Instant Passed
 187         HCI_STATUS_PAIRING_UNIT_KEY_NOT_SUPPORT                                 =0X29, //Pairing With Unit Key Not Supported
 188         HCI_STATUS_DIFFERENT_TRANSACTION_COLLISION                              =0X2a, //Different Transaction Collision
 189         HCI_STATUS_RESERVE_1                                                                            =0X2b, //Reserved
 190         HCI_STATUS_QOS_UNACCEPT_PARA                                                    =0X2c, //QoS Unacceptable Parameter
 191         HCI_STATUS_QOS_REJECT                                                                           =0X2d, //QoS Rejected
 192         HCI_STATUS_CHNL_CLASSIFICATION_NOT_SUPPORT                              =0X2e, //Channel Classification Not Supported
 193         HCI_STATUS_INSUFFICIENT_SECURITY                                                        =0X2f, //Insufficient Security
 194         HCI_STATUS_PARA_OUT_OF_RANGE                                                    =0x30, //Parameter Out Of Mandatory Range
 195         HCI_STATUS_RESERVE_2                                                                            =0X31, //Reserved
 196         HCI_STATUS_ROLE_SWITCH_PENDING                                                  =0X32, //Role Switch Pending
 197         HCI_STATUS_RESERVE_3                                                                            =0X33, //Reserved
 198         HCI_STATUS_RESERVE_SOLT_VIOLATION                                               =0X34, //Reserved Slot Violation
 199         HCI_STATUS_ROLE_SWITCH_FAIL                                                             =0X35, //Role Switch Failed
 200         HCI_STATUS_EXTEND_INQUIRY_RSP_TOO_LARGE                         =0X36, //Extended Inquiry Response Too Large
 201         HCI_STATUS_SEC_SIMPLE_PAIRING_NOT_SUPPORT                               =0X37, //Secure Simple Pairing Not Supported By Host.
 202         HCI_STATUS_HOST_BUSY_PAIRING                                                            =0X38, //Host Busy - Pairing
 203         HCI_STATUS_CONNECT_REJ_NOT_SUIT_CHNL_FOUND                      =0X39, //Connection Rejected due to No Suitable Channel Found
 204         HCI_STATUS_CONTROLLER_BUSY                                                              =0X3a  //CONTROLLER BUSY
 205 }RTW_HCI_STATUS;
 206
 207 #define HCI_EVENT_COMMAND_COMPLETE                                      0x0e
 208
 209 #define OGF_EXTENSION                                                                   0X3f
 210 typedef enum HCI_EXTENSION_COMMANDS{
 211         HCI_SET_ACL_LINK_DATA_FLOW_MODE                         =0x0010,
 212         HCI_SET_ACL_LINK_STATUS                                                 =0x0020,
 213         HCI_SET_SCO_LINK_STATUS                                                 =0x0030,
 214         HCI_SET_RSSI_VALUE                                                              =0x0040,
 215         HCI_SET_CURRENT_BLUETOOTH_STATUS                                =0x0041,
 216
 217         //The following is for RTK8723
 218         HCI_EXTENSION_VERSION_NOTIFY                                    =0x0100,
 219         HCI_LINK_STATUS_NOTIFY                                                  =0x0101,
 220         HCI_BT_OPERATION_NOTIFY                                                 =0x0102,
 221         HCI_ENABLE_WIFI_SCAN_NOTIFY                                             =0x0103,
 222         HCI_QUERY_RF_STATUS                                                             =0x0104,
 223         HCI_BT_ABNORMAL_NOTIFY                                                  =0x0105,
 224         HCI_BT_INFO_NOTIFY                                                              =0x0106,
 225         HCI_BT_COEX_NOTIFY                                                              =0x0107,
 226         HCI_BT_PATCH_VERSION_NOTIFY                                             =0x0108,
 227         HCI_BT_AFH_MAP_NOTIFY                                                   =0x0109,
 228         HCI_BT_REGISTER_VALUE_NOTIFY                                    =0x010a,
 229
 230         //The following is for IVT
 231         HCI_WIFI_CURRENT_CHANNEL                                                =0x0300,
 232         HCI_WIFI_CURRENT_BANDWIDTH                                              =0x0301,
 233         HCI_WIFI_CONNECTION_STATUS                                              =0x0302
 234 }RTW_HCI_EXT_CMD;
 235
 236 #define HCI_EVENT_EXTENSION_RTK                                         0xfe
 237 typedef enum HCI_EXTENSION_EVENT_RTK{
 238         HCI_EVENT_EXT_WIFI_SCAN_NOTIFY                                                          =0x01,
 239         HCI_EVENT_EXT_WIFI_RF_STATUS_NOTIFY                                             =0x02,
 240         HCI_EVENT_EXT_BT_INFO_CONTROL                                                           =0x03,
 241         HCI_EVENT_EXT_BT_COEX_CONTROL                                                           =0x04
 242 }RTW_HCI_EXT_EVENT;
 243
 244 typedef enum _BT_TRAFFIC_MODE{
 245         BT_MOTOR_EXT_BE         = 0x00, //Best Effort. Default. for HCRP, PAN, SDP, RFCOMM-based profiles like FTP,OPP, SPP, DUN, etc.
 246         BT_MOTOR_EXT_GUL                = 0x01, //Guaranteed Latency. This type of traffic is used e.g. for HID and AVRCP.
 247         BT_MOTOR_EXT_GUB                = 0X02, //Guaranteed Bandwidth.
 248         BT_MOTOR_EXT_GULB       = 0X03  //Guaranteed Latency and Bandwidth. for A2DP and VDP.
 249 } BT_TRAFFIC_MODE;
 250
 251 typedef enum _BT_TRAFFIC_MODE_PROFILE{
 252         BT_PROFILE_NONE,
 253         BT_PROFILE_A2DP,
 254         BT_PROFILE_PAN  ,
 255         BT_PROFILE_HID,
 256         BT_PROFILE_SCO
 257 } BT_TRAFFIC_MODE_PROFILE;
 258
 259 typedef enum _HCI_EXT_BT_OPERATION {
 260         HCI_BT_OP_NONE                          = 0x0,
 261         HCI_BT_OP_INQUIRY_START         = 0x1,
 262         HCI_BT_OP_INQUIRY_FINISH                = 0x2,
 263         HCI_BT_OP_PAGING_START          = 0x3,
 264         HCI_BT_OP_PAGING_SUCCESS                = 0x4,
 265         HCI_BT_OP_PAGING_UNSUCCESS      = 0x5,
 266         HCI_BT_OP_PAIRING_START         = 0x6,
 267         HCI_BT_OP_PAIRING_FINISH                = 0x7,
 268         HCI_BT_OP_BT_DEV_ENABLE         = 0x8,
 269         HCI_BT_OP_BT_DEV_DISABLE                = 0x9,
 270         HCI_BT_OP_MAX
 271 } HCI_EXT_BT_OPERATION, *PHCI_EXT_BT_OPERATION;
 272
 273 typedef struct _BT_MGNT{
 274         BOOLEAN                         bBTConnectInProgress;
 275         BOOLEAN                         bLogLinkInProgress;
 276         BOOLEAN                         bPhyLinkInProgress;
 277         BOOLEAN                         bPhyLinkInProgressStartLL;
 278         u1Byte                          BtCurrentPhyLinkhandle;
 279         u2Byte                          BtCurrentLogLinkhandle;
 280         u1Byte                          CurrentConnectEntryNum;
 281         u1Byte                          DisconnectEntryNum;
 282         u1Byte                          CurrentBTConnectionCnt;
 283         BT_CONNECT_TYPE         BTCurrentConnectType;
 284         BT_CONNECT_TYPE         BTReceiveConnectPkt;
 285         u1Byte                          BTAuthCount;
 286         u1Byte                          BTAsocCount;
 287         BOOLEAN                         bStartSendSupervisionPkt;
 288         BOOLEAN                         BtOperationOn;
 289         BOOLEAN                         BTNeedAMPStatusChg;
 290         BOOLEAN                         JoinerNeedSendAuth;
 291         HCI_PHY_LINK_BSS_INFO   bssDesc;
 292         HCI_EXT_CONFIG          ExtConfig;
 293         BOOLEAN                         bNeedNotifyAMPNoCap;
 294         BOOLEAN                         bCreateSpportQos;
 295         BOOLEAN                         bSupportProfile;
 296         u1Byte                          BTChannel;
 297         BOOLEAN                         CheckChnlIsSuit;
 298         BOOLEAN                         bBtScan;
 299         BOOLEAN                         btLogoTest;
 300         BOOLEAN                         bRfStatusNotified;
 301         BOOLEAN                         bBtRsvedPageDownload;
 302 }BT_MGNT, *PBT_MGNT;
 303
 304 struct bt_coex_info {
 305         /* For Kernel Socket */
 306         struct socket *udpsock;
 307         struct sockaddr_in wifi_sockaddr; /*wifi socket*/
 308         struct sockaddr_in bt_sockaddr;/* BT socket  */
 309         struct sock *sk_store;/*back up socket for UDP RX int*/
 310
 311         /* store which socket is OK */
 312         u8 sock_open;
 313
 314         u8 BT_attend;
 315         u8 is_exist; /* socket exist */
 316         BT_MGNT BtMgnt;
 317         struct workqueue_struct *btcoex_wq;
 318         struct delayed_work recvmsg_work;
 319 };
 320 #endif //CONFIG_BT_COEXIST_SOCKET_TRX
 321
 322 #define PACKET_NORMAL                   0
 323 #define PACKET_DHCP                             1
 324 #define PACKET_ARP                              2
 325 #define PACKET_EAPOL                    3
 326
 327 void rtw_btcoex_Initialize(PADAPTER);
 328 void rtw_btcoex_PowerOnSetting(PADAPTER padapter);
 329 void rtw_btcoex_PreLoadFirmware(PADAPTER padapter);
 330 void rtw_btcoex_HAL_Initialize(PADAPTER padapter, u8 bWifiOnly);
 331 void rtw_btcoex_IpsNotify(PADAPTER, u8 type);
 332 void rtw_btcoex_LpsNotify(PADAPTER, u8 type);
 333 void rtw_btcoex_ScanNotify(PADAPTER, u8 type);
 334 void rtw_btcoex_ConnectNotify(PADAPTER, u8 action);
 335 void rtw_btcoex_MediaStatusNotify(PADAPTER, u8 mediaStatus);
 336 void rtw_btcoex_SpecialPacketNotify(PADAPTER, u8 pktType);
 337 void rtw_btcoex_IQKNotify(PADAPTER padapter, u8 state);
 338 void rtw_btcoex_BtInfoNotify(PADAPTER, u8 length, u8 *tmpBuf);
 339 void rtw_btcoex_SuspendNotify(PADAPTER, u8 state);
 340 void rtw_btcoex_HaltNotify(PADAPTER);
 341 void rtw_btcoex_SwitchBtTRxMask(PADAPTER);
 342 void rtw_btcoex_Switch(PADAPTER, u8 enable);
 343 u8 rtw_btcoex_IsBtDisabled(PADAPTER);
 344 void rtw_btcoex_Handler(PADAPTER);
 345 s32 rtw_btcoex_IsBTCoexRejectAMPDU(PADAPTER padapter);
 346 s32 rtw_btcoex_IsBTCoexCtrlAMPDUSize(PADAPTER);
 347 u32 rtw_btcoex_GetAMPDUSize(PADAPTER);
 348 void rtw_btcoex_SetManualControl(PADAPTER, u8 bmanual);
 349 u8 rtw_btcoex_1Ant(PADAPTER);
 350 u8 rtw_btcoex_IsBtControlLps(PADAPTER);
 351 u8 rtw_btcoex_IsLpsOn(PADAPTER);
 352 u8 rtw_btcoex_RpwmVal(PADAPTER);
 353 u8 rtw_btcoex_LpsVal(PADAPTER);
 354 void rtw_btcoex_SetBTCoexist(PADAPTER, u8 bBtExist);
 355 void rtw_btcoex_SetChipType(PADAPTER, u8 chipType);
 356 void rtw_btcoex_SetPGAntNum(PADAPTER, u8 antNum);
 357 u8 rtw_btcoex_GetPGAntNum(PADAPTER);
 358 void rtw_btcoex_SetSingleAntPath(PADAPTER padapter, u8 singleAntPath);
 359 u32 rtw_btcoex_GetRaMask(PADAPTER);
 360 void rtw_btcoex_RecordPwrMode(PADAPTER, u8 *pCmdBuf, u8 cmdLen);
 361 void rtw_btcoex_DisplayBtCoexInfo(PADAPTER, u8 *pbuf, u32 bufsize);
 362 void rtw_btcoex_SetDBG(PADAPTER, u32 *pDbgModule);
 363 u32 rtw_btcoex_GetDBG(PADAPTER, u8 *pStrBuf, u32 bufSize);
 364 u8 rtw_btcoex_IncreaseScanDeviceNum(PADAPTER);
 365 u8 rtw_btcoex_IsBtLinkExist(PADAPTER);
 366 #ifdef CONFIG_BT_COEXIST_SOCKET_TRX
 367 void rtw_btcoex_SetBtPatchVersion(PADAPTER padapter,u16 btHciVer, u16 btPatchVer);
 368 void rtw_btcoex_SetHciVersion(PADAPTER  padapter, u16 hciVersion);
 369 void rtw_btcoex_StackUpdateProfileInfo(void);
 370 void rtw_btcoex_init_socket(_adapter *padapter);
 371 void rtw_btcoex_close_socket(_adapter *padapter);
 372 void rtw_btcoex_dump_tx_msg(u8 *tx_msg, u8 len, u8 *msg_name);
 373 u8 rtw_btcoex_sendmsgbysocket(_adapter *padapter, u8 *msg, u8 msg_size, bool force);
 374 u8 rtw_btcoex_create_kernel_socket(_adapter *padapter);
 375 void rtw_btcoex_close_kernel_socket(_adapter *padapter);
 376 void rtw_btcoex_recvmsgbysocket(void *data);
 377 u16 rtw_btcoex_parse_recv_data(u8 *msg, u8 msg_size);
 378 u8 rtw_btcoex_btinfo_cmd(PADAPTER padapter, u8 *pbuf, u16 length);
 379 void rtw_btcoex_parse_hci_cmd(_adapter *padapter, u8 *cmd, u16 len);
 380 void rtw_btcoex_SendEventExtBtCoexControl(PADAPTER Adapter, u8 bNeedDbgRsp, u8 dataLen, void *pData);
 381 void rtw_btcoex_SendEventExtBtInfoControl(PADAPTER Adapter, u8 dataLen, void *pData);
 382 void rtw_btcoex_SendScanNotify(PADAPTER padapter, u8 scanType);
 383 #define BT_SendEventExtBtCoexControl(Adapter, bNeedDbgRsp, dataLen, pData) rtw_btcoex_SendEventExtBtCoexControl(Adapter, bNeedDbgRsp, dataLen, pData)
 384 #define BT_SendEventExtBtInfoControl(Adapter, dataLen, pData) rtw_btcoex_SendEventExtBtInfoControl(Adapter, dataLen, pData)
 385 #endif //CONFIG_BT_COEXIST_SOCKET_TRX
 386
 387 // ==================================================
 388 // Below Functions are called by BT-Coex
 389 // ==================================================
 390 void rtw_btcoex_rx_ampdu_apply(PADAPTER);
 391 void rtw_btcoex_LPS_Enter(PADAPTER);
 392 void rtw_btcoex_LPS_Leave(PADAPTER);
 393
 394 #endif // __RTW_BTCOEX_H__
 395