enum-ify stack/l2cap/l2c_int::L2CEVT_LP

 * of the events may seem a bit strange, but they are taken from

 * the Bluetooth specification.

*/

enum : uint16_t {

  /* Lower layer */

#define L2CEVT_LP_CONNECT_CFM 0       /* connect confirm */

#define L2CEVT_LP_CONNECT_CFM_NEG 1   /* connect confirm (failed) */

#define L2CEVT_LP_CONNECT_IND 2       /* connect indication */

#define L2CEVT_LP_DISCONNECT_IND 3    /* disconnect indication */

  L2CEVT_LP_CONNECT_CFM = 0,     /* connect confirm */

  L2CEVT_LP_CONNECT_CFM_NEG = 1, /* connect confirm (failed) */

  L2CEVT_LP_CONNECT_IND = 2,     /* connect indication */

  L2CEVT_LP_DISCONNECT_IND = 3,  /* disconnect indication */

  /* Security */

#define L2CEVT_SEC_COMP 7     /* cleared successfully */

#define L2CEVT_SEC_COMP_NEG 8 /* procedure failed */

  L2CEVT_SEC_COMP = 7,     /* cleared successfully */

  L2CEVT_SEC_COMP_NEG = 8, /* procedure failed */

  /* Peer connection */

#define L2CEVT_L2CAP_CONNECT_REQ 10     /* request */

#define L2CEVT_L2CAP_CONNECT_RSP 11     /* response */

#define L2CEVT_L2CAP_CONNECT_RSP_PND 12 /* response pending */

#define L2CEVT_L2CAP_CONNECT_RSP_NEG 13 /* response (failed) */

  L2CEVT_L2CAP_CONNECT_REQ = 10,     /* request */

  L2CEVT_L2CAP_CONNECT_RSP = 11,     /* response */

  L2CEVT_L2CAP_CONNECT_RSP_PND = 12, /* response pending */

  L2CEVT_L2CAP_CONNECT_RSP_NEG = 13, /* response (failed) */

  /* Peer configuration */

#define L2CEVT_L2CAP_CONFIG_REQ 14     /* request */

#define L2CEVT_L2CAP_CONFIG_RSP 15     /* response */

#define L2CEVT_L2CAP_CONFIG_RSP_NEG 16 /* response (failed) */

  L2CEVT_L2CAP_CONFIG_REQ = 14,     /* request */

  L2CEVT_L2CAP_CONFIG_RSP = 15,     /* response */

  L2CEVT_L2CAP_CONFIG_RSP_NEG = 16, /* response (failed) */

#define L2CEVT_L2CAP_DISCONNECT_REQ 17 /* Peer disconnect request */

#define L2CEVT_L2CAP_DISCONNECT_RSP 18 /* Peer disconnect response */

#define L2CEVT_L2CAP_INFO_RSP 19       /* Peer information response */

#define L2CEVT_L2CAP_DATA 20           /* Peer data */

  L2CEVT_L2CAP_DISCONNECT_REQ = 17, /* Peer disconnect request */

  L2CEVT_L2CAP_DISCONNECT_RSP = 18, /* Peer disconnect response */

  L2CEVT_L2CAP_INFO_RSP = 19,       /* Peer information response */

  L2CEVT_L2CAP_DATA = 20,           /* Peer data */

  /* Upper layer */

#define L2CEVT_L2CA_CONNECT_REQ 21     /* connect request */

#define L2CEVT_L2CA_CONNECT_RSP 22     /* connect response */

#define L2CEVT_L2CA_CONNECT_RSP_NEG 23 /* connect response (failed)*/

#define L2CEVT_L2CA_CONFIG_REQ 24      /* config request */

#define L2CEVT_L2CA_CONFIG_RSP 25      /* config response */

#define L2CEVT_L2CA_DISCONNECT_REQ 27  /* disconnect request */

#define L2CEVT_L2CA_DISCONNECT_RSP 28  /* disconnect response */

#define L2CEVT_L2CA_DATA_READ 29       /* data read */

#define L2CEVT_L2CA_DATA_WRITE 30      /* data write */

#define L2CEVT_TIMEOUT 32         /* Timeout */

#define L2CEVT_SEC_RE_SEND_CMD 33 /* btm_sec has enough info to proceed */

#define L2CEVT_ACK_TIMEOUT 34 /* RR delay timeout */

#define L2CEVT_L2CA_SEND_FLOW_CONTROL_CREDIT                                  \

  35                                             /* Upper layer credit packet \

  L2CEVT_L2CA_CONNECT_REQ = 21,     /* connect request */

  L2CEVT_L2CA_CONNECT_RSP = 22,     /* connect response */

  L2CEVT_L2CA_CONNECT_RSP_NEG = 23, /* connect response (failed)*/

  L2CEVT_L2CA_CONFIG_REQ = 24,      /* config request */

  L2CEVT_L2CA_CONFIG_RSP = 25,      /* config response */

  L2CEVT_L2CA_DISCONNECT_REQ = 27,  /* disconnect request */

  L2CEVT_L2CA_DISCONNECT_RSP = 28,  /* disconnect response */

  L2CEVT_L2CA_DATA_READ = 29,       /* data read */

  L2CEVT_L2CA_DATA_WRITE = 30,      /* data write */

  L2CEVT_TIMEOUT = 32,         /* Timeout */

  L2CEVT_SEC_RE_SEND_CMD = 33, /* btm_sec has enough info to proceed */

  L2CEVT_ACK_TIMEOUT = 34, /* RR delay timeout */

  L2CEVT_L2CA_SEND_FLOW_CONTROL_CREDIT = 35, /* Upper layer credit packet \

                                              */

  /* Peer credit based connection */

#define L2CEVT_L2CAP_RECV_FLOW_CONTROL_CREDIT 36 /* credit packet */

#define L2CEVT_L2CAP_CREDIT_BASED_CONNECT_REQ \

  37 /* credit based connection request */

#define L2CEVT_L2CAP_CREDIT_BASED_CONNECT_RSP \

  38 /* accepted credit based connection */

#define L2CEVT_L2CAP_CREDIT_BASED_CONNECT_RSP_NEG \

  39 /* rejected credit based connection */

#define L2CEVT_L2CAP_CREDIT_BASED_RECONFIG_REQ \

  40 /* credit based reconfig request*/

#define L2CEVT_L2CAP_CREDIT_BASED_RECONFIG_RSP \

  41 /* credit based reconfig response */

  L2CEVT_L2CAP_RECV_FLOW_CONTROL_CREDIT = 36, /* credit packet */

  L2CEVT_L2CAP_CREDIT_BASED_CONNECT_REQ =

      37, /* credit based connection request */

  L2CEVT_L2CAP_CREDIT_BASED_CONNECT_RSP =

      38, /* accepted credit based connection */

  L2CEVT_L2CAP_CREDIT_BASED_CONNECT_RSP_NEG =

      39, /* rejected credit based connection */

  L2CEVT_L2CAP_CREDIT_BASED_RECONFIG_REQ =

      40, /* credit based reconfig request*/

  L2CEVT_L2CAP_CREDIT_BASED_RECONFIG_RSP =

      41, /* credit based reconfig response */

  /* Upper layer credit based connection */

#define L2CEVT_L2CA_CREDIT_BASED_CONNECT_REQ 42 /* connect request */

#define L2CEVT_L2CA_CREDIT_BASED_CONNECT_RSP 43 /* connect response */

#define L2CEVT_L2CA_CREDIT_BASED_CONNECT_RSP_NEG \

  44                                             /* connect response (failed)*/

#define L2CEVT_L2CA_CREDIT_BASED_RECONFIG_REQ 45 /* reconfig request */

  L2CEVT_L2CA_CREDIT_BASED_CONNECT_REQ = 42,     /* connect request */

  L2CEVT_L2CA_CREDIT_BASED_CONNECT_RSP = 43,     /* connect response */

  L2CEVT_L2CA_CREDIT_BASED_CONNECT_RSP_NEG = 44, /* connect response (failed)*/

  L2CEVT_L2CA_CREDIT_BASED_RECONFIG_REQ = 45,    /* reconfig request */

};

/* Constants for LE Dynamic PSM values */

#define LE_DYNAMIC_PSM_START 0x0080