IA2: Enum-ify bta::sys::tBTA_SYS_ID

#ifndef BTA_SYS_H

#define BTA_SYS_H

#include <base/strings/stringprintf.h>

#include <base/time/time.h>

#include <cstdint>

#include <string>

#include "bt_target.h"  // Must be first to define build configuration

#include "osi/include/alarm.h"

#define BTA_DM_NUM_JV_ID 2

#endif

typedef enum : uint8_t {

  /* SW sub-systems */

#define BTA_ID_SYS 0 /* system manager */

/* BLUETOOTH PART - from 0 to BTA_ID_BLUETOOTH_MAX */

#define BTA_ID_DM_SEARCH 2      /* device manager search */

#define BTA_ID_DM_SEC 3         /* device manager security */

#define BTA_ID_DG 4             /* data gateway */

#define BTA_ID_AG 5             /* audio gateway */

#define BTA_ID_OPC 6            /* object push client */

#define BTA_ID_OPS 7            /* object push server */

#define BTA_ID_FTS 8            /* file transfer server */

#define BTA_ID_CT 9             /* cordless telephony terminal */

#define BTA_ID_FTC 10           /* file transfer client */

#define BTA_ID_SS 11            /* synchronization server */

#define BTA_ID_PR 12            /* Printer client */

#define BTA_ID_BIC 13           /* Basic Imaging Client */

#define BTA_ID_PAN 14           /* Personal Area Networking */

#define BTA_ID_BIS 15           /* Basic Imaging Server */

#define BTA_ID_ACC 16           /* Advanced Camera Client */

#define BTA_ID_SC 17            /* SIM Card Access server */

#define BTA_ID_AV 18            /* Advanced audio/video */

#define BTA_ID_AVK 19           /* Audio/video sink */

#define BTA_ID_HD 20            /* HID Device */

#define BTA_ID_CG 21            /* Cordless Gateway */

#define BTA_ID_BP 22            /* Basic Printing Client */

#define BTA_ID_HH 23            /* Human Interface Device Host */

#define BTA_ID_PBS 24           /* Phone Book Access Server */

#define BTA_ID_PBC 25           /* Phone Book Access Client */

#define BTA_ID_JV 26            /* Java */

#define BTA_ID_HS 27            /* Headset */

#define BTA_ID_MSE 28           /* Message Server Equipment */

#define BTA_ID_MCE 29           /* Message Client Equipment */

#define BTA_ID_HL 30            /* Health Device Profile*/

#define BTA_ID_GATTC 31         /* GATT Client */

#define BTA_ID_GATTS 32         /* GATT Client */

#define BTA_ID_SDP 33           /* SDP Client */

#define BTA_ID_BLUETOOTH_MAX 34 /* last BT profile */

#define BTA_ID_MAX (44 + BTA_DM_NUM_JV_ID)

typedef uint8_t tBTA_SYS_ID;

inline std::string BtaIdSysText(tBTA_SYS_ID sys_id) {

  BTA_ID_SYS = 0,       /* system manager */

                        /* BLUETOOTH PART - from = 0, to BTA_ID_BLUETOOTH_MAX */

  BTA_ID_DM_SEARCH = 2, /* device manager search */

  BTA_ID_DM_SEC = 3,    /* device manager security */

  BTA_ID_DG = 4,        /* data gateway */

  BTA_ID_AG = 5,        /* audio gateway */

  BTA_ID_OPC = 6,       /* object push client */

  BTA_ID_OPS = 7,       /* object push server */

  BTA_ID_FTS = 8,       /* file transfer server */

  BTA_ID_CT = 9,        /* cordless telephony terminal */

  BTA_ID_FTC = 10,      /* file transfer client */

  BTA_ID_SS = 11,       /* synchronization server */

  BTA_ID_PR = 12,       /* Printer client */

  BTA_ID_BIC = 13,      /* Basic Imaging Client */

  BTA_ID_PAN = 14,      /* Personal Area Networking */

  BTA_ID_BIS = 15,      /* Basic Imaging Server */

  BTA_ID_ACC = 16,      /* Advanced Camera Client */

  BTA_ID_SC = 17,       /* SIM Card Access server */

  BTA_ID_AV = 18,       /* Advanced audio/video */

  BTA_ID_AVK = 19,      /* Audio/video sink */

  BTA_ID_HD = 20,       /* HID Device */

  BTA_ID_CG = 21,       /* Cordless Gateway */

  BTA_ID_BP = 22,       /* Basic Printing Client */

  BTA_ID_HH = 23,       /* Human Interface Device Host */

  BTA_ID_PBS = 24,      /* Phone Book Access Server */

  BTA_ID_PBC = 25,      /* Phone Book Access Client */

  BTA_ID_JV = 26,       /* Java */

  BTA_ID_HS = 27,       /* Headset */

  BTA_ID_MSE = 28,      /* Message Server Equipment */

  BTA_ID_MCE = 29,      /* Message Client Equipment */

  BTA_ID_HL = 30,       /* Health Device Profile*/

  BTA_ID_GATTC = 31,    /* GATT Client */

  BTA_ID_GATTS = 32,    /* GATT Client */

  BTA_ID_SDP = 33,      /* SDP Client */

  BTA_ID_BLUETOOTH_MAX = 34, /* last BT profile */

  BTA_ID_MAX = (44 + BTA_DM_NUM_JV_ID),

} tBTA_SYS_ID;

#ifndef CASE_RETURN_TEXT

#define CASE_RETURN_TEXT(code) \

  case code:                   \

    return #code

#endif

inline std::string BtaIdSysText(const tBTA_SYS_ID& sys_id) {

  switch (sys_id) {

    case BTA_ID_DM_SEARCH:  // 2

      return std::string("Scanner");

    case BTA_ID_AG:  // 5

      return std::string("Audio gateway");

    case BTA_ID_PAN:  // 14

      return std::string("PAN Personal area network");

    case BTA_ID_AV:  // 18

      return std::string("Advanced audio/video");

    case BTA_ID_HD:  // 20

      return std::string("HID Human interface device");

    case BTA_ID_HH:  // 23

      return std::string("HID Human interface host");

    case BTA_ID_GATTC:  // 31

      return std::string("GATT client");

    case BTA_ID_GATTS:  // 32

      return std::string("GATT server");

    CASE_RETURN_TEXT(BTA_ID_SYS);

    CASE_RETURN_TEXT(BTA_ID_DM_SEARCH);

    CASE_RETURN_TEXT(BTA_ID_DM_SEC);

    CASE_RETURN_TEXT(BTA_ID_DG);

    CASE_RETURN_TEXT(BTA_ID_AG);

    CASE_RETURN_TEXT(BTA_ID_OPC);

    CASE_RETURN_TEXT(BTA_ID_OPS);

    CASE_RETURN_TEXT(BTA_ID_FTS);

    CASE_RETURN_TEXT(BTA_ID_CT);

    CASE_RETURN_TEXT(BTA_ID_FTC);

    CASE_RETURN_TEXT(BTA_ID_SS);

    CASE_RETURN_TEXT(BTA_ID_PR);

    CASE_RETURN_TEXT(BTA_ID_BIC);

    CASE_RETURN_TEXT(BTA_ID_PAN);

    CASE_RETURN_TEXT(BTA_ID_BIS);

    CASE_RETURN_TEXT(BTA_ID_ACC);

    CASE_RETURN_TEXT(BTA_ID_SC);

    CASE_RETURN_TEXT(BTA_ID_AV);

    CASE_RETURN_TEXT(BTA_ID_AVK);

    CASE_RETURN_TEXT(BTA_ID_HD);

    CASE_RETURN_TEXT(BTA_ID_CG);

    CASE_RETURN_TEXT(BTA_ID_BP);

    CASE_RETURN_TEXT(BTA_ID_HH);

    CASE_RETURN_TEXT(BTA_ID_PBS);

    CASE_RETURN_TEXT(BTA_ID_PBC);

    CASE_RETURN_TEXT(BTA_ID_JV);

    CASE_RETURN_TEXT(BTA_ID_HS);

    CASE_RETURN_TEXT(BTA_ID_MSE);

    CASE_RETURN_TEXT(BTA_ID_MCE);

    CASE_RETURN_TEXT(BTA_ID_HL);

    CASE_RETURN_TEXT(BTA_ID_GATTC);

    CASE_RETURN_TEXT(BTA_ID_GATTS);

    CASE_RETURN_TEXT(BTA_ID_SDP);

    CASE_RETURN_TEXT(BTA_ID_BLUETOOTH_MAX);

    default:

      return std::string("Unknown");

      return base::StringPrintf("Unknown[%hhu]", sys_id);

  }

}

#undef CASE_RETURN_TEXT

typedef enum : uint8_t {

  BTA_SYS_CONN_OPEN = 0x00,

  BTA_SYS_CONN_CLOSE = 0x01,