/******************************************************************************
 *
 *  Copyright (C) 1999-2012 Broadcom Corporation
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at:
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 ******************************************************************************/

#ifndef BT_TYPES_H
#define BT_TYPES_H

#include <stdint.h>
#include <stdbool.h>
#include "bt_common.h"
#include "osi/semaphore.h"

typedef int8_t INT8;
typedef int16_t INT16;
typedef int32_t INT32;

#define PACKED  __packed
// #define INLINE  __inline

#define BCM_STRCPY_S(x1,x2)      strcpy((x1),(x2))
#define BCM_STRNCPY_S(x1,x2,x3)  strncpy((x1),(x2),(x3))

/* READ WELL !!
**
** This section defines global events. These are events that cross layers.
** Any event that passes between layers MUST be one of these events. Tasks
** can use their own events internally, but a FUNDAMENTAL design issue is
** that global events MUST be one of these events defined below.
**
** The convention used is the the event name contains the layer that the
** event is going to.
*/
#define BT_EVT_MASK                 0xFF00
#define BT_SUB_EVT_MASK             0x00FF
#define BT_STATIC_RAND_ADDR_MASK    0xC0
#define BT_NON_RPA_MASK             0x3F
/* To Bluetooth Upper Layers        */
/************************************/
#define BT_EVT_TO_BTU_L2C_EVT       0x0900      /* L2CAP event */
#define BT_EVT_TO_BTU_HCI_EVT       0x1000      /* HCI Event                        */
#define BT_EVT_TO_BTU_HCI_BR_EDR_EVT (0x0000 | BT_EVT_TO_BTU_HCI_EVT)      /* event from BR/EDR controller */
#define BT_EVT_TO_BTU_HCI_AMP1_EVT   (0x0001 | BT_EVT_TO_BTU_HCI_EVT)      /* event from local AMP 1 controller */
#define BT_EVT_TO_BTU_HCI_AMP2_EVT   (0x0002 | BT_EVT_TO_BTU_HCI_EVT)      /* event from local AMP 2 controller */
#define BT_EVT_TO_BTU_HCI_AMP3_EVT   (0x0003 | BT_EVT_TO_BTU_HCI_EVT)      /* event from local AMP 3 controller */

#define BT_EVT_TO_BTU_HCI_ACL       0x1100      /* ACL Data from HCI                */
#define BT_EVT_TO_BTU_HCI_SCO       0x1200      /* SCO Data from HCI                */
#define BT_EVT_TO_BTU_HCIT_ERR      0x1300      /* HCI Transport Error              */

#define BT_EVT_TO_BTU_SP_EVT        0x1400      /* Serial Port Event                */
#define BT_EVT_TO_BTU_SP_DATA       0x1500      /* Serial Port Data                 */

#define BT_EVT_TO_BTU_HCI_CMD       0x1600      /* HCI command from upper layer     */


#define BT_EVT_TO_BTU_L2C_SEG_XMIT  0x1900      /* L2CAP segment(s) transmitted     */

#define BT_EVT_PROXY_INCOMING_MSG   0x1A00      /* BlueStackTester event: incoming message from target */

#define BT_EVT_BTSIM                0x1B00      /* Insight BTSIM event */
#define BT_EVT_BTISE                0x1C00      /* Insight Script Engine event */

/* To LM                            */
/************************************/
#define BT_EVT_TO_LM_HCI_CMD        0x2000      /* HCI Command                      */
#define BT_EVT_TO_LM_HCI_ACL        0x2100      /* HCI ACL Data                     */
#define BT_EVT_TO_LM_HCI_SCO        0x2200      /* HCI SCO Data                     */
#define BT_EVT_TO_LM_HCIT_ERR       0x2300      /* HCI Transport Error              */
#define BT_EVT_TO_LM_LC_EVT         0x2400      /* LC event                         */
#define BT_EVT_TO_LM_LC_LMP         0x2500      /* LC Received LMP command frame    */
#define BT_EVT_TO_LM_LC_ACL         0x2600      /* LC Received ACL data             */
#define BT_EVT_TO_LM_LC_SCO         0x2700      /* LC Received SCO data  (not used) */
#define BT_EVT_TO_LM_LC_ACL_TX      0x2800      /* LMP data transmit complete       */
#define BT_EVT_TO_LM_LC_LMPC_TX     0x2900      /* LMP Command transmit complete    */
#define BT_EVT_TO_LM_LOCAL_ACL_LB   0x2a00      /* Data to be locally loopbacked    */
#define BT_EVT_TO_LM_HCI_ACL_ACK    0x2b00      /* HCI ACL Data ack      (not used) */
#define BT_EVT_TO_LM_DIAG           0x2c00      /* LM Diagnostics commands          */


#define BT_EVT_TO_BTM_CMDS          0x2f00
#define BT_EVT_TO_BTM_PM_MDCHG_EVT (0x0001 | BT_EVT_TO_BTM_CMDS)

#define BT_EVT_TO_TCS_CMDS          0x3000

#define BT_EVT_TO_CTP_CMDS          0x3300

/* ftp events */
#define BT_EVT_TO_FTP_SRVR_CMDS     0x3600
#define BT_EVT_TO_FTP_CLNT_CMDS     0x3700

#define BT_EVT_TO_BTU_SAP           0x3800       /* SIM Access Profile events */

/* opp events */
#define BT_EVT_TO_OPP_SRVR_CMDS     0x3900
#define BT_EVT_TO_OPP_CLNT_CMDS     0x3a00

/* gap events */
#define BT_EVT_TO_GAP_MSG           0x3b00

/* for NFC                          */
/************************************/
#define BT_EVT_TO_NFC_NCI           0x4000      /* NCI Command, Notification or Data*/
#define BT_EVT_TO_NFC_INIT          0x4100      /* Initialization message */
#define BT_EVT_TO_NCI_LP            0x4200      /* Low power */
#define BT_EVT_TO_NFC_ERR           0x4300      /* Error notification to NFC Task */

#define BT_EVT_TO_NFCCSIM_NCI       0x4a00      /* events to NFCC simulation (NCI packets) */

/* HCISU Events */

#define BT_EVT_HCISU                0x5000

// btla-specific ++
#define BT_EVT_TO_HCISU_RECONFIG_EVT            (0x0001 | BT_EVT_HCISU)
#define BT_EVT_TO_HCISU_UPDATE_BAUDRATE_EVT     (0x0002 | BT_EVT_HCISU)
#define BT_EVT_TO_HCISU_LP_ENABLE_EVT           (0x0003 | BT_EVT_HCISU)
#define BT_EVT_TO_HCISU_LP_DISABLE_EVT          (0x0004 | BT_EVT_HCISU)
// btla-specific --
#define BT_EVT_TO_HCISU_LP_APP_SLEEPING_EVT     (0x0005 | BT_EVT_HCISU)
#define BT_EVT_TO_HCISU_LP_ALLOW_BT_SLEEP_EVT   (0x0006 | BT_EVT_HCISU)
#define BT_EVT_TO_HCISU_LP_WAKEUP_HOST_EVT      (0x0007 | BT_EVT_HCISU)
#define BT_EVT_TO_HCISU_LP_RCV_H4IBSS_EVT       (0x0008 | BT_EVT_HCISU)
#define BT_EVT_TO_HCISU_H5_RESET_EVT            (0x0009 | BT_EVT_HCISU)
#define BT_EVT_HCISU_START_QUICK_TIMER          (0x000a | BT_EVT_HCISU)

#define BT_EVT_DATA_TO_AMP_1        0x5100
#define BT_EVT_DATA_TO_AMP_15       0x5f00

/* HSP Events */

#define BT_EVT_BTU_HSP2             0x6000

#define BT_EVT_TO_BTU_HSP2_EVT     (0x0001 | BT_EVT_BTU_HSP2)

/* BPP Events */
#define BT_EVT_TO_BPP_PR_CMDS       0x6100      /* Printer Events */
#define BT_EVT_TO_BPP_SND_CMDS      0x6200      /* BPP Sender Events */

/* BIP Events */
#define BT_EVT_TO_BIP_CMDS          0x6300

/* HCRP Events */

#define BT_EVT_BTU_HCRP             0x7000

#define BT_EVT_TO_BTU_HCRP_EVT     (0x0001 | BT_EVT_BTU_HCRP)
#define BT_EVT_TO_BTU_HCRPM_EVT    (0x0002 | BT_EVT_BTU_HCRP)


#define BT_EVT_BTU_HFP              0x8000
#define BT_EVT_TO_BTU_HFP_EVT      (0x0001 | BT_EVT_BTU_HFP)

#define BT_EVT_BTU_IPC_EVT          0x9000
#define BT_EVT_BTU_IPC_LOGMSG_EVT  (0x0000 | BT_EVT_BTU_IPC_EVT)
#define BT_EVT_BTU_IPC_ACL_EVT     (0x0001 | BT_EVT_BTU_IPC_EVT)
#define BT_EVT_BTU_IPC_BTU_EVT     (0x0002 | BT_EVT_BTU_IPC_EVT)
#define BT_EVT_BTU_IPC_L2C_EVT     (0x0003 | BT_EVT_BTU_IPC_EVT)
#define BT_EVT_BTU_IPC_L2C_MSG_EVT (0x0004 | BT_EVT_BTU_IPC_EVT)
#define BT_EVT_BTU_IPC_BTM_EVT     (0x0005 | BT_EVT_BTU_IPC_EVT)
#define BT_EVT_BTU_IPC_AVDT_EVT    (0x0006 | BT_EVT_BTU_IPC_EVT)
#define BT_EVT_BTU_IPC_SLIP_EVT    (0x0007 | BT_EVT_BTU_IPC_EVT)
#define BT_EVT_BTU_IPC_MGMT_EVT    (0x0008 | BT_EVT_BTU_IPC_EVT)
#define BT_EVT_BTU_IPC_BTTRC_EVT   (0x0009 | BT_EVT_BTU_IPC_EVT)
#define BT_EVT_BTU_IPC_BURST_EVT   (0x000A | BT_EVT_BTU_IPC_EVT)


/* BTIF Events */
#define BT_EVT_BTIF                 0xA000
#define BT_EVT_CONTEXT_SWITCH_EVT  (0x0001 | BT_EVT_BTIF)

/* Define the header of each buffer used in the Bluetooth stack.
*/
typedef struct {
    uint16_t          event;
    uint16_t          len;
    uint16_t          offset;
    uint16_t          layer_specific;
    uint8_t           data[];
} BT_HDR;

typedef struct {
    uint8_t           status;
    uint16_t          opcode;
    osi_sem_t         sync_sem;
} BlE_SYNC;


#define BT_HDR_SIZE (sizeof (BT_HDR))

#define BT_PSM_SDP                      0x0001
#define BT_PSM_RFCOMM                   0x0003
#define BT_PSM_TCS                      0x0005
#define BT_PSM_CTP                      0x0007
#define BT_PSM_BNEP                     0x000F
#define BT_PSM_HIDC                     0x0011
#define BT_PSM_HIDI                     0x0013
#define BT_PSM_UPNP                     0x0015
#define BT_PSM_AVCTP                    0x0017
#define BT_PSM_AVDTP                    0x0019
#define BT_PSM_AVCTP_13                 0x001B /* Advanced Control - Browsing */
#define BT_PSM_UDI_CP                   0x001D /* Unrestricted Digital Information Profile C-Plane  */
#define BT_PSM_ATT                      0x001F /* Attribute Protocol  */


/* These macros extract the HCI opcodes from a buffer
*/
#define HCI_GET_CMD_HDR_OPCODE(p)    (UINT16)((*((UINT8 *)((p) + 1) + p->offset) + \
                                              (*((UINT8 *)((p) + 1) + p->offset + 1) << 8)))
#define HCI_GET_CMD_HDR_PARAM_LEN(p) (UINT8)  (*((UINT8 *)((p) + 1) + p->offset + 2))

#define HCI_GET_EVT_HDR_OPCODE(p)    (UINT8)(*((UINT8 *)((p) + 1) + p->offset))
#define HCI_GET_EVT_HDR_PARAM_LEN(p) (UINT8)  (*((UINT8 *)((p) + 1) + p->offset + 1))


/********************************************************************************
** Macros to get and put bytes to and from a stream (Little Endian format).
*/
#define UINT32_TO_STREAM(p, u32) {*(p)++ = (UINT8)(u32); *(p)++ = (UINT8)((u32) >> 8); *(p)++ = (UINT8)((u32) >> 16); *(p)++ = (UINT8)((u32) >> 24);}
#define UINT24_TO_STREAM(p, u24) {*(p)++ = (UINT8)(u24); *(p)++ = (UINT8)((u24) >> 8); *(p)++ = (UINT8)((u24) >> 16);}
#define UINT16_TO_STREAM(p, u16) {*(p)++ = (UINT8)(u16); *(p)++ = (UINT8)((u16) >> 8);}
#define UINT8_TO_STREAM(p, u8)   {*(p)++ = (UINT8)(u8);}
#define INT8_TO_STREAM(p, u8)    {*(p)++ = (INT8)(u8);}
#define ARRAY32_TO_STREAM(p, a)  {register int ijk; for (ijk = 0; ijk < 32;           ijk++) *(p)++ = (UINT8) a[31 - ijk];}
#define ARRAY16_TO_STREAM(p, a)  {register int ijk; for (ijk = 0; ijk < 16;           ijk++) *(p)++ = (UINT8) a[15 - ijk];}
#define ARRAY8_TO_STREAM(p, a)   {register int ijk; for (ijk = 0; ijk < 8;            ijk++) *(p)++ = (UINT8) a[7 - ijk];}
#define BDADDR_TO_STREAM(p, a)   {register int ijk; for (ijk = 0; ijk < BD_ADDR_LEN;  ijk++) *(p)++ = (UINT8) a[BD_ADDR_LEN - 1 - ijk];}
#define LAP_TO_STREAM(p, a)      {register int ijk; for (ijk = 0; ijk < LAP_LEN;      ijk++) *(p)++ = (UINT8) a[LAP_LEN - 1 - ijk];}
#define DEVCLASS_TO_STREAM(p, a) {register int ijk; for (ijk = 0; ijk < DEV_CLASS_LEN;ijk++) *(p)++ = (UINT8) a[DEV_CLASS_LEN - 1 - ijk];}
#define ARRAY_TO_STREAM(p, a, len) {register int ijk; for (ijk = 0; ijk < len;        ijk++) *(p)++ = (UINT8) a[ijk];}
#define REVERSE_ARRAY_TO_STREAM(p, a, len)  {register int ijk; for (ijk = 0; ijk < len; ijk++) *(p)++ = (UINT8) a[len - 1 - ijk];}

#define STREAM_TO_UINT8(u8, p)   {u8 = (UINT8)(*(p)); (p) += 1;}
#define STREAM_TO_UINT16(u16, p) {u16 = ((UINT16)(*(p)) + (((UINT16)(*((p) + 1))) << 8)); (p) += 2;}
#define STREAM_TO_UINT24(u32, p) {u32 = (((UINT32)(*(p))) + ((((UINT32)(*((p) + 1)))) << 8) + ((((UINT32)(*((p) + 2)))) << 16) ); (p) += 3;}
#define STREAM_TO_UINT32(u32, p) {u32 = (((UINT32)(*(p))) + ((((UINT32)(*((p) + 1)))) << 8) + ((((UINT32)(*((p) + 2)))) << 16) + ((((UINT32)(*((p) + 3)))) << 24)); (p) += 4;}
#define STREAM_TO_BDADDR(a, p)   {register int ijk; register UINT8 *pbda = (UINT8 *)a + BD_ADDR_LEN - 1; for (ijk = 0; ijk < BD_ADDR_LEN; ijk++) *pbda-- = *p++;}
#define STREAM_TO_ARRAY32(a, p)  {register int ijk; register UINT8 *_pa = (UINT8 *)a + 31; for (ijk = 0; ijk < 32; ijk++) *_pa-- = *p++;}
#define STREAM_TO_ARRAY16(a, p)  {register int ijk; register UINT8 *_pa = (UINT8 *)a + 15; for (ijk = 0; ijk < 16; ijk++) *_pa-- = *p++;}
#define STREAM_TO_ARRAY8(a, p)   {register int ijk; register UINT8 *_pa = (UINT8 *)a + 7; for (ijk = 0; ijk < 8; ijk++) *_pa-- = *p++;}
#define STREAM_TO_DEVCLASS(a, p) {register int ijk; register UINT8 *_pa = (UINT8 *)a + DEV_CLASS_LEN - 1; for (ijk = 0; ijk < DEV_CLASS_LEN; ijk++) *_pa-- = *p++;}
#define STREAM_TO_LAP(a, p)      {register int ijk; register UINT8 *plap = (UINT8 *)a + LAP_LEN - 1; for (ijk = 0; ijk < LAP_LEN; ijk++) *plap-- = *p++;}
#define STREAM_TO_ARRAY(a, p, len) {register int ijk; for (ijk = 0; ijk < len; ijk++) ((UINT8 *) a)[ijk] = *p++;}
#define REVERSE_STREAM_TO_ARRAY(a, p, len) {register int ijk; register UINT8 *_pa = (UINT8 *)a + len - 1; for (ijk = 0; ijk < len; ijk++) *_pa-- = *p++;}

#define STREAM_SKIP_UINT8(p)  do { (p) += 1; } while (0)
#define STREAM_SKIP_UINT16(p) do { (p) += 2; } while (0)

/********************************************************************************
** Macros to get and put bytes to and from a field (Little Endian format).
** These are the same as to stream, except the pointer is not incremented.
*/
#define UINT32_TO_FIELD(p, u32) {*(UINT8 *)(p) = (UINT8)(u32); *((UINT8 *)(p)+1) = (UINT8)((u32) >> 8); *((UINT8 *)(p)+2) = (UINT8)((u32) >> 16); *((UINT8 *)(p)+3) = (UINT8)((u32) >> 24);}
#define UINT24_TO_FIELD(p, u24) {*(UINT8 *)(p) = (UINT8)(u24); *((UINT8 *)(p)+1) = (UINT8)((u24) >> 8); *((UINT8 *)(p)+2) = (UINT8)((u24) >> 16);}
#define UINT16_TO_FIELD(p, u16) {*(UINT8 *)(p) = (UINT8)(u16); *((UINT8 *)(p)+1) = (UINT8)((u16) >> 8);}
#define UINT8_TO_FIELD(p, u8)   {*(UINT8 *)(p) = (UINT8)(u8);}


/********************************************************************************
** Macros to get and put bytes to and from a stream (Big Endian format)
*/
#define UINT64_TO_BE_STREAM(p, u64) {*(p)++ = (UINT8)((u64) >> 56); *(p)++ = (UINT8)((u64) >> 48); *(p)++ = (UINT8)((u64) >> 40); *(p)++ = (UINT8)((u64) >> 32); *(p)++ = (UINT8)((u64) >> 24);  *(p)++ = (UINT8)((u64) >> 16); *(p)++ = (UINT8)((u64) >> 8); *(p)++ = (UINT8)(u64); }
#define UINT32_TO_BE_STREAM(p, u32) {*(p)++ = (UINT8)((u32) >> 24);  *(p)++ = (UINT8)((u32) >> 16); *(p)++ = (UINT8)((u32) >> 8); *(p)++ = (UINT8)(u32); }
#define UINT24_TO_BE_STREAM(p, u24) {*(p)++ = (UINT8)((u24) >> 16); *(p)++ = (UINT8)((u24) >> 8); *(p)++ = (UINT8)(u24);}
#define UINT16_TO_BE_STREAM(p, u16) {*(p)++ = (UINT8)((u16) >> 8); *(p)++ = (UINT8)(u16);}
#define UINT8_TO_BE_STREAM(p, u8)   {*(p)++ = (UINT8)(u8);}
#define ARRAY_TO_BE_STREAM(p, a, len) {register int ijk; for (ijk = 0; ijk < len; ijk++) *(p)++ = (UINT8) a[ijk];}
#define ARRAY_TO_BE_STREAM_REVERSE(p, a, len) {register int ijk; for (ijk = 0; ijk < len; ijk++) *(p)++ = (UINT8) a[len - ijk - 1];}

#define BE_STREAM_TO_UINT8(u8, p)   {u8 = (UINT8)(*(p)); (p) += 1;}
#define BE_STREAM_TO_UINT16(u16, p) {u16 = (UINT16)(((UINT16)(*(p)) << 8) + (UINT16)(*((p) + 1))); (p) += 2;}
#define BE_STREAM_TO_UINT24(u32, p) {u32 = (((UINT32)(*((p) + 2))) + ((UINT32)(*((p) + 1)) << 8) + ((UINT32)(*(p)) << 16)); (p) += 3;}
#define BE_STREAM_TO_UINT32(u32, p) {u32 = ((UINT32)(*((p) + 3)) + ((UINT32)(*((p) + 2)) << 8) + ((UINT32)(*((p) + 1)) << 16) + ((UINT32)(*(p)) << 24)); (p) += 4;}
#define BE_STREAM_TO_ARRAY(p, a, len) {register int ijk; for (ijk = 0; ijk < len; ijk++) ((UINT8 *) a)[ijk] = *p++;}


/********************************************************************************
** Macros to get and put bytes to and from a field (Big Endian format).
** These are the same as to stream, except the pointer is not incremented.
*/
#define UINT32_TO_BE_FIELD(p, u32) {*(UINT8 *)(p) = (UINT8)((u32) >> 24);  *((UINT8 *)(p)+1) = (UINT8)((u32) >> 16); *((UINT8 *)(p)+2) = (UINT8)((u32) >> 8); *((UINT8 *)(p)+3) = (UINT8)(u32); }
#define UINT24_TO_BE_FIELD(p, u24) {*(UINT8 *)(p) = (UINT8)((u24) >> 16); *((UINT8 *)(p)+1) = (UINT8)((u24) >> 8); *((UINT8 *)(p)+2) = (UINT8)(u24);}
#define UINT16_TO_BE_FIELD(p, u16) {*(UINT8 *)(p) = (UINT8)((u16) >> 8); *((UINT8 *)(p)+1) = (UINT8)(u16);}
#define UINT8_TO_BE_FIELD(p, u8)   {*(UINT8 *)(p) = (UINT8)(u8);}


/* Common Bluetooth field definitions */
typedef UINT8 *BD_ADDR_PTR;                 /* Pointer to Device Address */

#define AMP_KEY_TYPE_GAMP       0
#define AMP_KEY_TYPE_WIFI       1
#define AMP_KEY_TYPE_UWB        2
typedef UINT8 tAMP_KEY_TYPE;

#define BT_OCTET8_LEN    8
typedef UINT8 BT_OCTET8[BT_OCTET8_LEN];   /* octet array: size 16 */

#define LINK_KEY_LEN    16
typedef UINT8 LINK_KEY[LINK_KEY_LEN];       /* Link Key */

#define AMP_LINK_KEY_LEN        32
typedef UINT8 AMP_LINK_KEY[AMP_LINK_KEY_LEN];   /* Dedicated AMP and GAMP Link Keys */

#define BT_OCTET16_LEN    16
typedef UINT8 BT_OCTET16[BT_OCTET16_LEN];   /* octet array: size 16 */

#define PIN_CODE_LEN    16
typedef UINT8 PIN_CODE[PIN_CODE_LEN];       /* Pin Code (upto 128 bits) MSB is 0 */
typedef UINT8 *PIN_CODE_PTR;                /* Pointer to Pin Code */

#define BT_OCTET32_LEN    32
typedef UINT8 BT_OCTET32[BT_OCTET32_LEN];   /* octet array: size 32 */

#define DEV_CLASS_LEN   3
typedef UINT8 DEV_CLASS[DEV_CLASS_LEN];     /* Device class */
typedef UINT8 *DEV_CLASS_PTR;               /* Pointer to Device class */

#define EXT_INQ_RESP_LEN   3
typedef UINT8 EXT_INQ_RESP[EXT_INQ_RESP_LEN];/* Extended Inquiry Response */
typedef UINT8 *EXT_INQ_RESP_PTR;             /* Pointer to Extended Inquiry Response */

#define BD_NAME_LEN     248
typedef UINT8 BD_NAME[BD_NAME_LEN + 1];         /* Device name */
typedef UINT8 *BD_NAME_PTR;                 /* Pointer to Device name */

#define BD_FEATURES_LEN 8
typedef UINT8 BD_FEATURES[BD_FEATURES_LEN]; /* LMP features supported by device */

#define BT_EVENT_MASK_LEN  8
typedef UINT8 BT_EVENT_MASK[BT_EVENT_MASK_LEN];   /* Event Mask */

#define LAP_LEN         3
typedef UINT8 LAP[LAP_LEN];                 /* IAC as passed to Inquiry (LAP) */
typedef UINT8 INQ_LAP[LAP_LEN];             /* IAC as passed to Inquiry (LAP) */

#define RAND_NUM_LEN    16
typedef UINT8 RAND_NUM[RAND_NUM_LEN];

#define ACO_LEN         12
typedef UINT8 ACO[ACO_LEN];                 /* Authenticated ciphering offset */

#define COF_LEN         12
typedef UINT8 COF[COF_LEN];                 /* ciphering offset number */

#define AFH_CHANNELS_LEN    10
typedef UINT8 AFH_CHANNELS[AFH_CHANNELS_LEN];
#define BLE_CHANNELS_LEN    5
typedef UINT8 BLE_CHANNELS[BLE_CHANNELS_LEN];

typedef struct {
    UINT8               qos_flags;          /* TBD */
    UINT8               service_type;       /* see below */
    UINT32              token_rate;         /* bytes/second */
    UINT32              token_bucket_size;  /* bytes */
    UINT32              peak_bandwidth;     /* bytes/second */
    UINT32              latency;            /* microseconds */
    UINT32              delay_variation;    /* microseconds */
} FLOW_SPEC;

/* Values for service_type */
#define NO_TRAFFIC      0
#define BEST_EFFORT     1
#define GUARANTEED      2

/* Service class of the CoD */
#define SERV_CLASS_NETWORKING               (1 << 1)
#define SERV_CLASS_RENDERING                (1 << 2)
#define SERV_CLASS_CAPTURING                (1 << 3)
#define SERV_CLASS_OBJECT_TRANSFER          (1 << 4)
#define SERV_CLASS_OBJECT_AUDIO             (1 << 5)
#define SERV_CLASS_OBJECT_TELEPHONY         (1 << 6)
#define SERV_CLASS_OBJECT_INFORMATION       (1 << 7)

/* Second byte */
#define SERV_CLASS_LIMITED_DISC_MODE        (0x20)

/* Field size definitions. Note that byte lengths are rounded up. */
#define ACCESS_CODE_BIT_LEN             72
#define ACCESS_CODE_BYTE_LEN            9
#define SHORTENED_ACCESS_CODE_BIT_LEN   68

typedef UINT8 ACCESS_CODE[ACCESS_CODE_BYTE_LEN];

#define SYNTH_TX                1           /* want synth code to TRANSMIT at this freq */
#define SYNTH_RX                2           /* want synth code to RECEIVE at this freq */

#define SYNC_REPS 1             /* repeats of sync word transmitted to start of burst */

/* Bluetooth CLK27 */
#define BT_CLK27            (2 << 26)

/* Bluetooth CLK12 is 1.28 sec */
#define BT_CLK12_TO_MS(x)    ((x) * 1280)
#define BT_MS_TO_CLK12(x)    ((x) / 1280)
#define BT_CLK12_TO_SLOTS(x) ((x) << 11)

/* Bluetooth CLK is 0.625 msec */
#define BT_CLK_TO_MS(x)      (((x) * 5 + 3) / 8)
#define BT_MS_TO_CLK(x)      (((x) * 8 + 2) / 5)

#define BT_CLK_TO_MICROSECS(x)  (((x) * 5000 + 3) / 8)
#define BT_MICROSECS_TO_CLK(x)  (((x) * 8 + 2499) / 5000)

#define BT_EIR_FLAGS_TYPE                   0x01
#define BT_EIR_MORE_16BITS_UUID_TYPE        0x02
#define BT_EIR_COMPLETE_16BITS_UUID_TYPE    0x03
#define BT_EIR_MORE_32BITS_UUID_TYPE        0x04
#define BT_EIR_COMPLETE_32BITS_UUID_TYPE    0x05
#define BT_EIR_MORE_128BITS_UUID_TYPE       0x06
#define BT_EIR_COMPLETE_128BITS_UUID_TYPE   0x07
#define BT_EIR_SHORTENED_LOCAL_NAME_TYPE    0x08
#define BT_EIR_COMPLETE_LOCAL_NAME_TYPE     0x09
#define BT_EIR_TX_POWER_LEVEL_TYPE          0x0A
#define BT_EIR_OOB_BD_ADDR_TYPE             0x0C
#define BT_EIR_OOB_COD_TYPE                 0x0D
#define BT_EIR_OOB_SSP_HASH_C_TYPE          0x0E
#define BT_EIR_OOB_SSP_RAND_R_TYPE          0x0F
#define BT_EIR_URL_TYPE                     0x24
#define BT_EIR_MANUFACTURER_SPECIFIC_TYPE   0xFF

#define BT_OOB_COD_SIZE            3
#define BT_OOB_HASH_C_SIZE         16
#define BT_OOB_RAND_R_SIZE         16

/* Broadcom proprietary UUIDs and reserved PSMs
**
** The lowest 4 bytes byte of the UUID or GUID depends on the feature. Typically,
** the value of those bytes will be the PSM or SCN, but it is up to the features.
*/
#define BRCM_PROPRIETARY_UUID_BASE  0xDA, 0x23, 0x41, 0x02, 0xA3, 0xBB, 0xC1, 0x71, 0xBA, 0x09, 0x6f, 0x21
#define BRCM_PROPRIETARY_GUID_BASE  0xda23, 0x4102, 0xa3, 0xbb, 0xc1, 0x71, 0xba, 0x09, 0x6f, 0x21

/* We will not allocate a PSM in the reserved range to 3rd party apps
*/
#define BRCM_RESERVED_PSM_START     0x5AE1
#define BRCM_RESERVED_PSM_END       0x5AFF

#define BRCM_UTILITY_SERVICE_PSM    0x5AE1
#define BRCM_MATCHER_PSM            0x5AE3

/* Connection statistics
*/

/* Structure to hold connection stats */
#ifndef BT_CONN_STATS_DEFINED
#define BT_CONN_STATS_DEFINED

/* These bits are used in the bIsConnected field */
#define BT_CONNECTED_USING_BREDR   1
#define BT_CONNECTED_USING_AMP     2

typedef struct {
    UINT32   is_connected;
    INT32    rssi;
    UINT32   bytes_sent;
    UINT32   bytes_rcvd;
    UINT32   duration;
} tBT_CONN_STATS;

#endif


/*****************************************************************************
**                          Low Energy definitions
**
** Address types
*/
#define BLE_ADDR_PUBLIC         0x00
#define BLE_ADDR_RANDOM         0x01
#define BLE_ADDR_PUBLIC_ID      0x02
#define BLE_ADDR_RANDOM_ID      0x03
#define BLE_ADDR_TYPE_MAX       BLE_ADDR_RANDOM_ID
#define BLE_ADDR_UNKNOWN_TYPE   0XFF
typedef UINT8 tBLE_ADDR_TYPE;
#define BLE_ADDR_TYPE_MASK      (BLE_ADDR_RANDOM | BLE_ADDR_PUBLIC)

#define BT_TRANSPORT_INVALID   0
#define BT_TRANSPORT_BR_EDR    1
#define BT_TRANSPORT_LE        2
typedef UINT8 tBT_TRANSPORT;

#define BLE_ADDR_IS_STATIC(x)   ((x[0] & 0xC0) == 0xC0)

typedef struct {
    tBLE_ADDR_TYPE      type;
    BD_ADDR             bda;
} tBLE_BD_ADDR;

/* Device Types
*/
#define BT_DEVICE_TYPE_BREDR   0x01
#define BT_DEVICE_TYPE_BLE     0x02
#define BT_DEVICE_TYPE_DUMO    0x03
typedef UINT8 tBT_DEVICE_TYPE;
/*****************************************************************************/

/* Define New Trace Type Definition */
/* TRACE_CTRL_TYPE                  0x^^000000*/
#define TRACE_CTRL_MASK             0xff000000
#define TRACE_GET_CTRL(x)           ((((UINT32)(x)) & TRACE_CTRL_MASK) >> 24)

#define TRACE_CTRL_GENERAL          0x00000000
#define TRACE_CTRL_STR_RESOURCE     0x01000000
#define TRACE_CTRL_SEQ_FLOW         0x02000000
#define TRACE_CTRL_MAX_NUM          3

/* LAYER SPECIFIC                   0x00^^0000*/
#define TRACE_LAYER_MASK            0x00ff0000
#define TRACE_GET_LAYER(x)          ((((UINT32)(x)) & TRACE_LAYER_MASK) >> 16)

#define TRACE_LAYER_NONE            0x00000000
#define TRACE_LAYER_USB             0x00010000
#define TRACE_LAYER_SERIAL          0x00020000
#define TRACE_LAYER_SOCKET          0x00030000
#define TRACE_LAYER_RS232           0x00040000
#define TRACE_LAYER_TRANS_MAX_NUM   5
#define TRACE_LAYER_TRANS_ALL       0x007f0000
#define TRACE_LAYER_LC              0x00050000
#define TRACE_LAYER_LM              0x00060000
#define TRACE_LAYER_HCI             0x00070000
#define TRACE_LAYER_L2CAP           0x00080000
#define TRACE_LAYER_RFCOMM          0x00090000
#define TRACE_LAYER_SDP             0x000a0000
#define TRACE_LAYER_TCS             0x000b0000
#define TRACE_LAYER_OBEX            0x000c0000
#define TRACE_LAYER_BTM             0x000d0000
#define TRACE_LAYER_GAP             0x000e0000
#define TRACE_LAYER_ICP             0x00110000
#define TRACE_LAYER_HSP2            0x00120000
#define TRACE_LAYER_SPP             0x00130000
#define TRACE_LAYER_CTP             0x00140000
#define TRACE_LAYER_BPP             0x00150000
#define TRACE_LAYER_HCRP            0x00160000
#define TRACE_LAYER_FTP             0x00170000
#define TRACE_LAYER_OPP             0x00180000
#define TRACE_LAYER_BTU             0x00190000
#define TRACE_LAYER_GKI             0x001a0000
#define TRACE_LAYER_BNEP            0x001b0000
#define TRACE_LAYER_PAN             0x001c0000
#define TRACE_LAYER_HFP             0x001d0000
#define TRACE_LAYER_HID             0x001e0000
#define TRACE_LAYER_BIP             0x001f0000
#define TRACE_LAYER_AVP             0x00200000
#define TRACE_LAYER_A2D             0x00210000
#define TRACE_LAYER_SAP             0x00220000
#define TRACE_LAYER_AMP             0x00230000
#define TRACE_LAYER_MCA             0x00240000
#define TRACE_LAYER_ATT             0x00250000
#define TRACE_LAYER_SMP             0x00260000
#define TRACE_LAYER_NFC             0x00270000
#define TRACE_LAYER_NCI             0x00280000
#define TRACE_LAYER_LLCP            0x00290000
#define TRACE_LAYER_NDEF            0x002a0000
#define TRACE_LAYER_RW              0x002b0000
#define TRACE_LAYER_CE              0x002c0000
#define TRACE_LAYER_P2P             0x002d0000
#define TRACE_LAYER_SNEP            0x002e0000
#define TRACE_LAYER_CHO             0x002f0000
#define TRACE_LAYER_NFA             0x00300000

#define TRACE_LAYER_MAX_NUM         0x0031


/* TRACE_ORIGINATOR                 0x0000^^00*/
#define TRACE_ORG_MASK              0x0000ff00
#define TRACE_GET_ORG(x)            ((((UINT32)(x)) & TRACE_ORG_MASK) >> 8)

#define TRACE_ORG_STACK             0x00000000
#define TRACE_ORG_HCI_TRANS         0x00000100
#define TRACE_ORG_PROTO_DISP        0x00000200
#define TRACE_ORG_RPC               0x00000300
#define TRACE_ORG_GKI               0x00000400
#define TRACE_ORG_APPL              0x00000500
#define TRACE_ORG_SCR_WRAPPER       0x00000600
#define TRACE_ORG_SCR_ENGINE        0x00000700
#define TRACE_ORG_USER_SCR          0x00000800
#define TRACE_ORG_TESTER            0x00000900
#define TRACE_ORG_MAX_NUM           10          /* 32-bit mask; must be < 32 */
#define TRACE_LITE_ORG_MAX_NUM      6
#define TRACE_ORG_ALL               0x03ff
#define TRACE_ORG_RPC_TRANS         0x04

#define TRACE_ORG_REG               0x00000909
#define TRACE_ORG_REG_SUCCESS       0x0000090a

/* TRACE_TYPE                       0x000000^^*/
#define TRACE_TYPE_MASK             0x000000ff
#define TRACE_GET_TYPE(x)           (((UINT32)(x)) & TRACE_TYPE_MASK)

#define TRACE_TYPE_ERROR            0x00000000
#define TRACE_TYPE_WARNING          0x00000001
#define TRACE_TYPE_API              0x00000002
#define TRACE_TYPE_EVENT            0x00000003
#define TRACE_TYPE_DEBUG            0x00000004
#define TRACE_TYPE_STACK_ONLY_MAX   TRACE_TYPE_DEBUG
#define TRACE_TYPE_TX               0x00000005
#define TRACE_TYPE_RX               0x00000006
#define TRACE_TYPE_DEBUG_ASSERT     0x00000007
#define TRACE_TYPE_GENERIC          0x00000008
#define TRACE_TYPE_REG              0x00000009
#define TRACE_TYPE_REG_SUCCESS      0x0000000a
#define TRACE_TYPE_CMD_TX           0x0000000b
#define TRACE_TYPE_EVT_TX           0x0000000c
#define TRACE_TYPE_ACL_TX           0x0000000d
#define TRACE_TYPE_CMD_RX           0x0000000e
#define TRACE_TYPE_EVT_RX           0x0000000f
#define TRACE_TYPE_ACL_RX           0x00000010
#define TRACE_TYPE_TARGET_TRACE     0x00000011
#define TRACE_TYPE_SCO_TX           0x00000012
#define TRACE_TYPE_SCO_RX           0x00000013


#define TRACE_TYPE_MAX_NUM          20
#define TRACE_TYPE_ALL              0xffff

/* Define color for script type */
#define SCR_COLOR_DEFAULT       0
#define SCR_COLOR_TYPE_COMMENT  1
#define SCR_COLOR_TYPE_COMMAND  2
#define SCR_COLOR_TYPE_EVENT    3
#define SCR_COLOR_TYPE_SELECT   4

/* Define protocol trace flag values */
#define SCR_PROTO_TRACE_HCI_SUMMARY 0x00000001
#define SCR_PROTO_TRACE_HCI_DATA    0x00000002
#define SCR_PROTO_TRACE_L2CAP       0x00000004
#define SCR_PROTO_TRACE_RFCOMM      0x00000008
#define SCR_PROTO_TRACE_SDP         0x00000010
#define SCR_PROTO_TRACE_TCS         0x00000020
#define SCR_PROTO_TRACE_OBEX        0x00000040
#define SCR_PROTO_TRACE_OAPP        0x00000080 /* OBEX Application Profile */
#define SCR_PROTO_TRACE_AMP         0x00000100
#define SCR_PROTO_TRACE_BNEP        0x00000200
#define SCR_PROTO_TRACE_AVP         0x00000400
#define SCR_PROTO_TRACE_MCA         0x00000800
#define SCR_PROTO_TRACE_ATT         0x00001000
#define SCR_PROTO_TRACE_SMP         0x00002000
#define SCR_PROTO_TRACE_NCI         0x00004000
#define SCR_PROTO_TRACE_LLCP        0x00008000
#define SCR_PROTO_TRACE_NDEF        0x00010000
#define SCR_PROTO_TRACE_RW          0x00020000
#define SCR_PROTO_TRACE_CE          0x00040000
#define SCR_PROTO_TRACE_SNEP        0x00080000
#define SCR_PROTO_TRACE_CHO         0x00100000
#define SCR_PROTO_TRACE_ALL         0x001fffff
#define SCR_PROTO_TRACE_HCI_LOGGING_VSE 0x0800 /* Brcm vs event for logmsg and protocol traces */

#define MAX_SCRIPT_TYPE             5

#define TCS_PSM_INTERCOM        5
#define TCS_PSM_CORDLESS        7
#define BT_PSM_BNEP             0x000F
/* Define PSMs HID uses */
#define HID_PSM_CONTROL         0x0011
#define HID_PSM_INTERRUPT       0x0013

/* Define a function for logging */
typedef void (BT_LOG_FUNC) (int trace_type, const char *fmt_str, ...);

/* bd addr length and type */
#ifndef BD_ADDR_LEN
#define BD_ADDR_LEN     6
typedef uint8_t BD_ADDR[BD_ADDR_LEN];
#endif

// From bd.c

/*****************************************************************************
**  Constants
*****************************************************************************/

/* global constant for "any" bd addr */
static const BD_ADDR bd_addr_any = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};
static const BD_ADDR bd_addr_null = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};

/*****************************************************************************
**  Functions
*****************************************************************************/

/*******************************************************************************
**
** Function         bdcpy
**
** Description      Copy bd addr b to a.
**
**
** Returns          void
**
*******************************************************************************/
static inline void bdcpy(BD_ADDR a, const BD_ADDR b)
{
    int i;

    for (i = BD_ADDR_LEN; i != 0; i--) {
        *a++ = *b++;
    }
}

/*******************************************************************************
**
** Function         bdcmp
**
** Description      Compare bd addr b to a.
**
**
** Returns          Zero if b==a, nonzero otherwise (like memcmp).
**
*******************************************************************************/
static inline int bdcmp(const BD_ADDR a, const BD_ADDR b)
{
    int i;

    for (i = BD_ADDR_LEN; i != 0; i--) {
        if (*a++ != *b++) {
            return -1;
        }
    }
    return 0;
}

/*******************************************************************************
**
** Function         bdcmpany
**
** Description      Compare bd addr to "any" bd addr.
**
**
** Returns          Zero if a equals bd_addr_any.
**
*******************************************************************************/
static inline int bdcmpany(const BD_ADDR a)
{
    return bdcmp(a, bd_addr_any);
}

/*******************************************************************************
**
** Function         bdsetany
**
** Description      Set bd addr to "any" bd addr.
**
**
** Returns          void
**
*******************************************************************************/
static inline void bdsetany(BD_ADDR a)
{
    bdcpy(a, bd_addr_any);
}

/*******************************************************************************
**
** Function         bt_rcopy
**
** Description      memory reverse and copy.
**
**
** Returns          void
**
*******************************************************************************/
static inline void bt_rcopy(UINT8 *dst, UINT8 const *src, UINT16 len)
{
    src += len;
    while (len --) {
        *dst++ = *--src;
    }
}
#endif
