int
nmgr_transport_init(struct nmgr_transport *nt,
nmgr_transport_out_func_t output_func,
nmgr_transport_get_mtu_func_t get_mtu_func)
{
int rc;
nt->nt_output = output_func;
nt->nt_get_mtu = get_mtu_func;
rc = os_mqueue_init(&nt->nt_imq, nmgr_event_data_in, nt);
if (rc != 0) {
goto err;
}
return (0);
err:
return (rc);
}
/**
* Nmgr ble GATT server initialization
*
* @param eventq
* @return 0 on success; non-zero on failure
*/
int
nmgr_ble_gatt_svr_init(void)
{
int rc;
rc = ble_gatts_count_cfg(gatt_svr_svcs);
if (rc != 0) {
goto err;
}
rc = ble_gatts_add_svcs(gatt_svr_svcs);
if (rc != 0) {
return rc;
}
os_mqueue_init(&nmgr_ble_mq, &nmgr_ble_event_data_in, NULL);
rc = nmgr_transport_init(&ble_nt, nmgr_ble_out, nmgr_ble_get_mtu);
err:
return rc;
}
/**
* Initializes the host portion of the BLE stack.
*/
int
ble_hs_init(struct os_eventq *app_evq, struct ble_hs_cfg *cfg)
{
int rc;
ble_hs_free_mem();
if (app_evq == NULL) {
rc = BLE_HS_EINVAL;
goto err;
}
ble_hs_parent_evq = app_evq;
ble_hs_cfg_init(cfg);
log_init();
log_console_handler_init(&ble_hs_log_console_handler);
log_register("ble_hs", &ble_hs_log, &ble_hs_log_console_handler);
ble_hs_hci_cmd_buf = malloc(OS_MEMPOOL_BYTES(ble_hs_cfg.max_hci_bufs,
HCI_CMD_BUF_SIZE));
if (ble_hs_hci_cmd_buf == NULL) {
rc = BLE_HS_ENOMEM;
goto err;
}
/* Create memory pool of command buffers */
rc = os_mempool_init(&g_hci_cmd_pool, ble_hs_cfg.max_hci_bufs,
HCI_CMD_BUF_SIZE, ble_hs_hci_cmd_buf,
"HCICmdPool");
assert(rc == 0);
ble_hs_hci_os_event_buf = malloc(OS_MEMPOOL_BYTES(ble_hs_cfg.max_hci_bufs,
HCI_OS_EVENT_BUF_SIZE));
if (ble_hs_hci_os_event_buf == NULL) {
rc = BLE_HS_ENOMEM;
goto err;
}
/* Create memory pool of OS events */
rc = os_mempool_init(&g_hci_os_event_pool, ble_hs_cfg.max_hci_bufs,
HCI_OS_EVENT_BUF_SIZE, ble_hs_hci_os_event_buf,
"HCIOsEventPool");
assert(rc == 0);
/* Initialize eventq */
os_eventq_init(&ble_hs_evq);
/* Initialize stats. */
rc = stats_module_init();
if (rc != 0) {
rc = BLE_HS_EOS;
goto err;
}
ble_hci_cmd_init();
rc = ble_hs_conn_init();
if (rc != 0) {
goto err;
}
rc = ble_l2cap_init();
if (rc != 0) {
goto err;
}
rc = ble_att_init();
if (rc != 0) {
goto err;
}
rc = ble_att_svr_init();
if (rc != 0) {
goto err;
}
rc = ble_gap_init();
if (rc != 0) {
goto err;
}
rc = ble_gattc_init();
if (rc != 0) {
goto err;
}
rc = ble_gatts_init();
if (rc != 0) {
goto err;
}
os_mqueue_init(&ble_hs_rx_q, NULL);
os_mqueue_init(&ble_hs_tx_q, NULL);
rc = stats_init_and_reg(
STATS_HDR(ble_hs_stats), STATS_SIZE_INIT_PARMS(ble_hs_stats,
STATS_SIZE_32), STATS_NAME_INIT_PARMS(ble_hs_stats), "ble_hs");
if (rc != 0) {
rc = BLE_HS_EOS;
goto err;
}
os_callout_func_init(&ble_hs_heartbeat_timer, ble_hs_parent_evq,
ble_hs_heartbeat, NULL);
os_callout_func_init(&ble_hs_event_co, &ble_hs_evq,
ble_hs_event_handle, NULL);
rc = os_mutex_init(&ble_hs_mutex);
if (rc != 0) {
rc = BLE_HS_EOS;
goto err;
}
return 0;
err:
ble_hs_free_mem();
return rc;
}
