274 static hci_stack_t * hci_stack = NULL;  variable
339     btstack_linked_list_add(&hci_stack->connections, (btstack_linked_item_t *) conn);  in create_connection_for_bd_addr_and_type()
351     *range = hci_stack->le_connection_parameter_range;  in gap_get_connection_parameter_range()
360     hci_stack->le_connection_parameter_range = *range;  in gap_set_connection_parameter_range()
391     hci_stack->le_max_number_peripheral_connections = max_peripheral_connections;  in gap_set_max_number_peripheral_connections()
402     btstack_linked_list_iterator_init(it, &hci_stack->connections);  in hci_connections_get_iterator()
412     btstack_linked_list_iterator_init(&it, &hci_stack->connections);  in hci_connection_for_handle()
429     btstack_linked_list_iterator_init(&it, &hci_stack->connections);  in hci_connection_for_bd_addr_and_type()
453     btstack_linked_list_iterator_init(&it, &hci_stack->connections);  in hci_number_sco_connections()
517 …ack_max((uint32_t) hci_connection->requested_security_level, (uint32_t) hci_stack->gap_minimal_ser…  in hci_pairing_started()
567     if (!hci_stack->link_key_db) return;  in gap_drop_link_key_for_bd_addr()
569     hci_stack->link_key_db->delete_link_key(addr);  in gap_drop_link_key_for_bd_addr()
573     if (!hci_stack->link_key_db) return;  in gap_store_link_key_for_bd_addr()
575     hci_stack->link_key_db->put_link_key(addr, link_key, type);  in gap_store_link_key_for_bd_addr()
579 	if (!hci_stack->link_key_db) return false;  in gap_get_link_key_for_bd_addr()
580 	int result = hci_stack->link_key_db->get_link_key(addr, link_key, type) != 0;  in gap_get_link_key_for_bd_addr()
602     if (!hci_stack->link_key_db) return 0;  in gap_link_key_iterator_init()
603     if (!hci_stack->link_key_db->iterator_init) return 0;  in gap_link_key_iterator_init()
604     return hci_stack->link_key_db->iterator_init(it);  in gap_link_key_iterator_init()
607     if (!hci_stack->link_key_db) return 0;  in gap_link_key_iterator_get_next()
608     return hci_stack->link_key_db->iterator_get_next(it, bd_addr, link_key, type);  in gap_link_key_iterator_get_next()
611     if (!hci_stack->link_key_db) return;  in gap_link_key_iterator_done()
612     hci_stack->link_key_db->iterator_done(it);  in gap_link_key_iterator_done()
648     for (it = (btstack_linked_item_t *) hci_stack->connections; it != NULL ; it = it->next){  in nr_hci_connections()
660     for (it = (btstack_linked_item_t *) hci_stack->connections; it != NULL; it = it->next){  in hci_number_free_acl_slots_for_connection_type()
669     btstack_assert(hci_stack->acl_packets_total_num  >= num_packets_sent_classic);  in hci_number_free_acl_slots_for_connection_type()
670     int free_slots_classic = hci_stack->acl_packets_total_num - num_packets_sent_classic;  in hci_number_free_acl_slots_for_connection_type()
673     if (hci_stack->le_acl_packets_total_num){  in hci_number_free_acl_slots_for_connection_type()
675         btstack_assert( hci_stack->le_acl_packets_total_num >= num_packets_sent_le);  in hci_number_free_acl_slots_for_connection_type()
676         free_slots_le = hci_stack->le_acl_packets_total_num - num_packets_sent_le;  in hci_number_free_acl_slots_for_connection_type()
692            if (hci_stack->le_acl_packets_total_num > 0){  in hci_number_free_acl_slots_for_connection_type()
713     if (hci_stack->synchronous_flow_control_enabled){  in hci_number_free_sco_slots()
715         for (it = (btstack_linked_item_t *) hci_stack->connections; it ; it = it->next){  in hci_number_free_sco_slots()
720         if (num_sco_packets_sent > hci_stack->sco_packets_total_num){  in hci_number_free_sco_slots()
721 …ree_sco_slots:packets (%u) > total packets (%u)", num_sco_packets_sent, hci_stack->sco_packets_tot…  in hci_number_free_sco_slots()
724         return hci_stack->sco_packets_total_num - num_sco_packets_sent;  in hci_number_free_sco_slots()
728         for (it = (btstack_linked_item_t *) hci_stack->connections; it ; it = it->next){  in hci_number_free_sco_slots()
741     if (hci_stack->hci_packet_buffer_reserved) return 0;  in hci_can_send_command_packet_transport()
744     if (hci_stack->hci_transport->can_send_packet_now){  in hci_can_send_command_packet_transport()
745         if (!hci_stack->hci_transport->can_send_packet_now(HCI_COMMAND_DATA_PACKET)){  in hci_can_send_command_packet_transport()
755     return hci_stack->num_cmd_packets > 0u;  in hci_can_send_command_packet_now()
760     if (!hci_stack->hci_transport->can_send_packet_now) return true;  in hci_transport_can_send_prepared_packet_now()
761     return hci_stack->hci_transport->can_send_packet_now(packet_type);  in hci_transport_can_send_prepared_packet_now()
770     if (hci_stack->hci_packet_buffer_reserved) return false;  in hci_can_send_acl_le_packet_now()
780     if (hci_stack->hci_packet_buffer_reserved) return false;  in hci_can_send_acl_packet_now()
786     if (hci_stack->hci_packet_buffer_reserved) return false;  in hci_can_send_acl_classic_packet_now()
793         return hci_stack->sco_can_send_now;  in hci_can_send_prepared_sco_packet_now()
800     if (hci_stack->hci_packet_buffer_reserved) return false;  in hci_can_send_sco_packet_now()
805     hci_stack->sco_waiting_for_can_send_now = 1;  in hci_request_sco_can_send_now_event()
812     return hci_stack->hci_packet_buffer_reserved;  in hci_is_packet_buffer_reserved()
816     btstack_assert(hci_stack->hci_packet_buffer_reserved == false);  in hci_reserve_packet_buffer()
817     hci_stack->hci_packet_buffer_reserved = true;  in hci_reserve_packet_buffer()
821     btstack_assert(hci_stack->hci_packet_buffer_reserved);  in hci_release_packet_buffer()
822     hci_stack->hci_packet_buffer_reserved = false;  in hci_release_packet_buffer()
828     return hci_stack->hci_transport->can_send_packet_now == NULL;  in hci_transport_synchronous()
843     for (it = (btstack_linked_item_t *) hci_stack->connections; it != NULL; it = it->next){  in hci_controller_dump_packets()
876     uint16_t max_acl_data_packet_length = hci_stack->acl_data_packet_length;  in hci_send_acl_packet_fragments()
877     if (hci_is_le_connection(connection) && (hci_stack->le_data_packets_length > 0u)){  in hci_send_acl_packet_fragments()
878         max_acl_data_packet_length = hci_stack->le_data_packets_length;  in hci_send_acl_packet_fragments()
896         const uint16_t acl_header_pos = hci_stack->acl_fragmentation_pos - 4u;  in hci_send_acl_packet_fragments()
897 …int current_acl_data_packet_length = hci_stack->acl_fragmentation_total_size - hci_stack->acl_frag…  in hci_send_acl_packet_fragments()
908             uint16_t handle_and_flags = little_endian_read_16(hci_stack->hci_packet_buffer, 0);  in hci_send_acl_packet_fragments()
910             little_endian_store_16(hci_stack->hci_packet_buffer, acl_header_pos, handle_and_flags);  in hci_send_acl_packet_fragments()
914 …little_endian_store_16(hci_stack->hci_packet_buffer, acl_header_pos + 2u, current_acl_data_packet_…  in hci_send_acl_packet_fragments()
923             hci_stack->acl_fragmentation_pos += current_acl_data_packet_length;  in hci_send_acl_packet_fragments()
926             hci_stack->acl_fragmentation_pos = 0;  in hci_send_acl_packet_fragments()
927             hci_stack->acl_fragmentation_total_size = 0;  in hci_send_acl_packet_fragments()
931         uint8_t * packet = &hci_stack->hci_packet_buffer[acl_header_pos];  in hci_send_acl_packet_fragments()
934         hci_stack->acl_fragmentation_tx_active = 1;  in hci_send_acl_packet_fragments()
935         int err = hci_stack->hci_transport->send_packet(HCI_ACL_DATA_PACKET, packet, size);  in hci_send_acl_packet_fragments()
959         hci_stack->acl_fragmentation_tx_active = 0;  in hci_send_acl_packet_fragments()
968     btstack_assert(hci_stack->hci_packet_buffer_reserved);  in hci_send_acl_packet_buffer()
970     uint8_t * packet = hci_stack->hci_packet_buffer;  in hci_send_acl_packet_buffer()
994     hci_stack->acl_fragmentation_total_size = size;  in hci_send_acl_packet_buffer()
995     hci_stack->acl_fragmentation_pos = 4;   // start of L2CAP packet  in hci_send_acl_packet_buffer()
1003     btstack_assert(hci_stack->hci_packet_buffer_reserved);  in hci_send_sco_packet_buffer()
1005     uint8_t * packet = hci_stack->hci_packet_buffer;  in hci_send_sco_packet_buffer()
1008     if (!hci_stack->loopback_mode){  in hci_send_sco_packet_buffer()
1028             hci_stack->sco_can_send_now = false;  in hci_send_sco_packet_buffer()
1030             if (hci_stack->synchronous_flow_control_enabled){  in hci_send_sco_packet_buffer()
1041     hci_stack->sco_transport->send_packet(packet, size);  in hci_send_sco_packet_buffer()
1047     int err = hci_stack->hci_transport->send_packet(HCI_SCO_DATA_PACKET, packet, size);  in hci_send_sco_packet_buffer()
1065     uint16_t max_iso_data_packet_length = hci_stack->le_iso_packets_length;  in hci_send_iso_packet_fragments()
1071         const uint16_t iso_header_pos = hci_stack->iso_fragmentation_pos - 4u;  in hci_send_iso_packet_fragments()
1072 …int current_iso_data_packet_length = hci_stack->iso_fragmentation_total_size - hci_stack->iso_frag…  in hci_send_iso_packet_fragments()
1082         uint16_t handle_and_flags = little_endian_read_16(hci_stack->hci_packet_buffer, 0);  in hci_send_iso_packet_fragments()
1093         little_endian_store_16(hci_stack->hci_packet_buffer, iso_header_pos, handle_and_flags);  in hci_send_iso_packet_fragments()
1096 …little_endian_store_16(hci_stack->hci_packet_buffer, iso_header_pos + 2u, current_iso_data_packet_…  in hci_send_iso_packet_fragments()
1101             hci_stack->iso_fragmentation_pos += current_iso_data_packet_length;  in hci_send_iso_packet_fragments()
1104             hci_stack->iso_fragmentation_pos = 0;  in hci_send_iso_packet_fragments()
1105             hci_stack->iso_fragmentation_total_size = 0;  in hci_send_iso_packet_fragments()
1109         uint8_t * packet = &hci_stack->hci_packet_buffer[iso_header_pos];  in hci_send_iso_packet_fragments()
1112         hci_stack->iso_fragmentation_tx_active = true;  in hci_send_iso_packet_fragments()
1113         int err = hci_stack->hci_transport->send_packet(HCI_ISO_DATA_PACKET, packet, size);  in hci_send_iso_packet_fragments()
1128         hci_stack->iso_fragmentation_tx_active = false;  in hci_send_iso_packet_fragments()
1137     btstack_assert(hci_stack->hci_packet_buffer_reserved);  in hci_send_iso_packet_buffer()
1139 …hci_con_handle_t con_handle = (hci_con_handle_t) little_endian_read_16(hci_stack->hci_packet_buffe…  in hci_send_iso_packet_buffer()
1163     hci_stack->iso_fragmentation_total_size = size;  in hci_send_iso_packet_buffer()
1164     hci_stack->iso_fragmentation_pos = 4;   // start of L2CAP packet  in hci_send_iso_packet_buffer()
1196     hci_stack->host_completed_packets = 1;  in acl_handler()
1297     btstack_linked_list_remove(&hci_stack->connections, (btstack_linked_item_t *) conn);  in hci_shutdown_connection()
1306 …if ((addr_type == BD_ADDR_TYPE_SCO) && (hci_stack->hci_transport != NULL) && (hci_stack->hci_trans…  in hci_shutdown_connection()
1307 …hci_stack->hci_transport->set_sco_config(hci_stack->sco_voice_setting_active, hci_number_sco_conne…  in hci_shutdown_connection()
1311     if ((addr_type == BD_ADDR_TYPE_SCO) && (hci_stack->sco_transport != NULL)){  in hci_shutdown_connection()
1312         hci_stack->sco_transport->close(con_handle);  in hci_shutdown_connection()
1365 …uint16_t active_packet_types = (hci_stack->usable_packet_types_acl &  hci_stack->enabled_packet_ty…  in hci_usable_acl_packet_types()
1371     hci_stack->enabled_packet_types_acl = packet_types;  in hci_enable_acl_packet_types()
1419     return hci_stack->usable_packet_types_sco;  in hci_usable_sco_packet_types()
1436     return hci_stack->hci_packet_buffer;  in hci_get_outgoing_packet_buffer()
1440     return hci_stack->acl_data_packet_length;  in hci_max_acl_data_packet_length()
1446     return (hci_stack->local_supported_features[3] & (1 << 7)) != 0;  in hci_extended_sco_link_supported()
1452     return (hci_stack->local_supported_features[6u] & (1u << 6u)) != 0u;  in hci_non_flushable_packet_boundary_flag_supported()
1458     return (hci_stack->local_supported_features[6u] & (1u << 3u)) != 0u;  in gap_ssp_supported()
1465     return (hci_stack->local_supported_features[4] & (1 << 5)) == 0;  in hci_classic_supported()
1474     return (hci_stack->local_supported_features[4u] & (1u << 6u)) != 0u;  in hci_le_supported()
1481     return (hci_stack->local_supported_commands & (1LU << command_index)) != 0;  in hci_command_supported()
1494         (void)memcpy(own_addr, hci_stack->local_bd_addr, 6);  in hci_get_own_address_for_addr_type()
1496         (void)memcpy(own_addr, hci_stack->le_random_address, 6);  in hci_get_own_address_for_addr_type()
1501     *addr_type = hci_stack->le_own_addr_type;  in gap_le_get_own_address()
1502     hci_get_own_address_for_addr_type(hci_stack->le_own_addr_type, addr);  in gap_le_get_own_address()
1507     *addr_type = hci_stack->le_advertisements_own_addr_type;  in gap_le_get_own_advertisements_address()
1508     hci_get_own_address_for_addr_type(hci_stack->le_advertisements_own_addr_type, addr);  in gap_le_get_own_advertisements_address()
1520                     memcpy(addr, hci_stack->local_bd_addr, 6);  in gap_le_get_own_advertising_set_address()
1545     *addr_type = hci_stack->le_connection_own_addr_type;  in gap_le_get_own_connection_address()
1546     hci_get_own_address_for_addr_type(hci_stack->le_connection_own_addr_type, addr);  in gap_le_get_own_connection_address()
1660     if ((hci_stack->le_advertisements_state & LE_ADVERTISEMENT_STATE_ENABLED) != 0){  in hci_update_advertisements_enabled_for_current_roles()
1664         btstack_linked_list_iterator_init(&it, &hci_stack->connections);  in hci_update_advertisements_enabled_for_current_roles()
1673 …log_info("Num LE Peripheral roles: %u of %u", num_slave_connections, hci_stack->le_max_number_peri…  in hci_update_advertisements_enabled_for_current_roles()
1674 …hci_stack->le_advertisements_enabled_for_current_roles = num_slave_connections < hci_stack->le_max…  in hci_update_advertisements_enabled_for_current_roles()
1676         hci_stack->le_advertisements_enabled_for_current_roles = false;  in hci_update_advertisements_enabled_for_current_roles()
1685     uint8_t * packet = hci_stack->hci_packet_buffer;  in gap_run_set_local_name()
1692     uint16_t name_len = (uint16_t) strlen(hci_stack->local_name);  in gap_run_set_local_name()
1695     (void)memcpy(&packet[3], hci_stack->local_name, bytes_to_copy);  in gap_run_set_local_name()
1697     btstack_replace_bd_addr_placeholder(&packet[3], bytes_to_copy, hci_stack->local_bd_addr);  in gap_run_set_local_name()
1703     uint8_t * packet = hci_stack->hci_packet_buffer;  in gap_run_set_eir_data()
1712     if (hci_stack->eir_data){  in gap_run_set_eir_data()
1715 …for (ad_iterator_init(&context, EXTENDED_INQUIRY_RESPONSE_DATA_LEN, hci_stack->eir_data) ; ad_iter…  in gap_run_set_eir_data()
1725 …              btstack_replace_bd_addr_placeholder(&packet[offset], size, hci_stack->local_bd_addr);  in gap_run_set_eir_data()
1730         uint16_t name_len = (uint16_t) strlen(hci_stack->local_name);  in gap_run_set_eir_data()
1734         (void)memcpy(&packet[6], hci_stack->local_name, bytes_to_copy);  in gap_run_set_eir_data()
1736 …     btstack_replace_bd_addr_placeholder(&packet[offset], bytes_to_copy, hci_stack->local_bd_addr);  in gap_run_set_eir_data()
1742     if ((hci_stack->gap_tasks_classic & GAP_TASK_SET_CLASS_OF_DEVICE) != 0) {  in hci_run_gap_tasks_classic()
1743         hci_stack->gap_tasks_classic &= ~GAP_TASK_SET_CLASS_OF_DEVICE;  in hci_run_gap_tasks_classic()
1744         hci_send_cmd(&hci_write_class_of_device, hci_stack->class_of_device);  in hci_run_gap_tasks_classic()
1747     if ((hci_stack->gap_tasks_classic & GAP_TASK_SET_LOCAL_NAME) != 0) {  in hci_run_gap_tasks_classic()
1748         hci_stack->gap_tasks_classic &= ~GAP_TASK_SET_LOCAL_NAME;  in hci_run_gap_tasks_classic()
1752     if ((hci_stack->gap_tasks_classic & GAP_TASK_SET_EIR_DATA) != 0) {  in hci_run_gap_tasks_classic()
1753         hci_stack->gap_tasks_classic &= ~GAP_TASK_SET_EIR_DATA;  in hci_run_gap_tasks_classic()
1757     if ((hci_stack->gap_tasks_classic & GAP_TASK_SET_DEFAULT_LINK_POLICY) != 0) {  in hci_run_gap_tasks_classic()
1758         hci_stack->gap_tasks_classic &= ~GAP_TASK_SET_DEFAULT_LINK_POLICY;  in hci_run_gap_tasks_classic()
1759 …     hci_send_cmd(&hci_write_default_link_policy_setting, hci_stack->default_link_policy_settings);  in hci_run_gap_tasks_classic()
1763     if ((hci_stack->gap_tasks_classic & GAP_TASK_WRITE_PAGE_SCAN_ACTIVITY) != 0) {  in hci_run_gap_tasks_classic()
1764         hci_stack->gap_tasks_classic &= ~GAP_TASK_WRITE_PAGE_SCAN_ACTIVITY;  in hci_run_gap_tasks_classic()
1765 …hci_send_cmd(&hci_write_page_scan_activity, hci_stack->new_page_scan_interval, hci_stack->new_page…  in hci_run_gap_tasks_classic()
1769     if ((hci_stack->gap_tasks_classic & GAP_TASK_WRITE_PAGE_SCAN_TYPE) != 0) {  in hci_run_gap_tasks_classic()
1770         hci_stack->gap_tasks_classic &= ~GAP_TASK_WRITE_PAGE_SCAN_TYPE;  in hci_run_gap_tasks_classic()
1771         hci_send_cmd(&hci_write_page_scan_type, hci_stack->new_page_scan_type);  in hci_run_gap_tasks_classic()
1775     if ((hci_stack->gap_tasks_classic & GAP_TASK_WRITE_PAGE_TIMEOUT) != 0) {  in hci_run_gap_tasks_classic()
1776         hci_stack->gap_tasks_classic &= ~GAP_TASK_WRITE_PAGE_TIMEOUT;  in hci_run_gap_tasks_classic()
1777         hci_send_cmd(&hci_write_page_timeout, hci_stack->page_timeout);  in hci_run_gap_tasks_classic()
1781     if ((hci_stack->gap_tasks_classic & GAP_TASK_WRITE_SCAN_ENABLE) != 0) {  in hci_run_gap_tasks_classic()
1782         hci_stack->gap_tasks_classic &= ~GAP_TASK_WRITE_SCAN_ENABLE;  in hci_run_gap_tasks_classic()
1783         hci_send_cmd(&hci_write_scan_enable, hci_stack->new_scan_enable_value);  in hci_run_gap_tasks_classic()
1787     if ((hci_stack->gap_tasks_classic & GAP_TASK_WRITE_INQUIRY_SCAN_ACTIVITY) != 0) {  in hci_run_gap_tasks_classic()
1788         hci_stack->gap_tasks_classic &= ~GAP_TASK_WRITE_INQUIRY_SCAN_ACTIVITY;  in hci_run_gap_tasks_classic()
1789 …hci_send_cmd(&hci_write_inquiry_scan_activity, hci_stack->inquiry_scan_interval, hci_stack->inquir…  in hci_run_gap_tasks_classic()
1793     if ((hci_stack->gap_tasks_classic & GAP_TASK_WRITE_INQUIRY_TX_POWER_LEVEL) != 0) {  in hci_run_gap_tasks_classic()
1794         hci_stack->gap_tasks_classic &= ~GAP_TASK_WRITE_INQUIRY_TX_POWER_LEVEL;  in hci_run_gap_tasks_classic()
1795         hci_send_cmd(&hci_write_inquiry_transmit_power_level, hci_stack->inquiry_tx_power_level);  in hci_run_gap_tasks_classic()
1804     if (!hci_stack->config) return 0;  in hci_transport_uart_get_main_baud_rate()
1805     uint32_t baud_rate = ((hci_transport_config_uart_t *)hci_stack->config)->baudrate_main;  in hci_transport_uart_get_main_baud_rate()
1812     switch (hci_stack->substate){  in hci_initialization_timeout_handler()
1815             hci_stack->substate = HCI_INIT_SEND_RESET;  in hci_initialization_timeout_handler()
1816             hci_stack->num_cmd_packets = 1;  in hci_initialization_timeout_handler()
1821             if (hci_stack->hci_transport->reset_link){  in hci_initialization_timeout_handler()
1822                 hci_stack->hci_transport->reset_link();  in hci_initialization_timeout_handler()
1829             hci_stack->substate = HCI_INIT_SEND_RESET_CSR_WARM_BOOT;  in hci_initialization_timeout_handler()
1830             hci_stack->num_cmd_packets = 1;  in hci_initialization_timeout_handler()
1834             if (hci_stack->hci_transport->set_baudrate){  in hci_initialization_timeout_handler()
1837                 hci_stack->hci_transport->set_baudrate(baud_rate);  in hci_initialization_timeout_handler()
1840             if (hci_stack->manufacturer == BLUETOOTH_COMPANY_ID_CAMBRIDGE_SILICON_RADIO){  in hci_initialization_timeout_handler()
1841                 if (hci_stack->hci_transport->reset_link){  in hci_initialization_timeout_handler()
1843                     hci_stack->hci_transport->reset_link();  in hci_initialization_timeout_handler()
1845                 hci_stack->substate = HCI_INIT_SEND_RESET_CSR_WARM_BOOT;  in hci_initialization_timeout_handler()
1851             hci_stack->substate = HCI_INIT_W4_READ_LOCAL_SUPPORTED_COMMANDS;  in hci_initialization_timeout_handler()
1861     hci_stack->substate = (hci_substate_t )( ((int) hci_stack->substate) + 1);  in hci_initializing_next_state()
1867     hci_stack->state = HCI_STATE_WORKING;  in hci_init_done()
1873 …log_debug("hci_initializing_run: substate %u, can send %u", hci_stack->substate, hci_can_send_comm…  in hci_initializing_run()
1878     bool need_baud_change = hci_stack->config  in hci_initializing_run()
1879             && hci_stack->chipset  in hci_initializing_run()
1880             && hci_stack->chipset->set_baudrate_command  in hci_initializing_run()
1881             && hci_stack->hci_transport->set_baudrate  in hci_initializing_run()
1882             && ((hci_transport_config_uart_t *)hci_stack->config)->baudrate_main;  in hci_initializing_run()
1885     switch (hci_stack->substate){  in hci_initializing_run()
1891             btstack_run_loop_set_timer(&hci_stack->timeout, HCI_RESET_RESEND_TIMEOUT_MS);  in hci_initializing_run()
1892 …       btstack_run_loop_set_timer_handler(&hci_stack->timeout, hci_initialization_timeout_handler);  in hci_initializing_run()
1893             btstack_run_loop_add_timer(&hci_stack->timeout);  in hci_initializing_run()
1896             hci_stack->substate = HCI_INIT_W4_SEND_RESET;  in hci_initializing_run()
1901             hci_stack->substate = HCI_INIT_W4_SEND_READ_LOCAL_VERSION_INFORMATION;  in hci_initializing_run()
1908             btstack_run_loop_set_timer(&hci_stack->timeout, HCI_RESET_RESEND_TIMEOUT_MS);  in hci_initializing_run()
1909 …       btstack_run_loop_set_timer_handler(&hci_stack->timeout, hci_initialization_timeout_handler);  in hci_initializing_run()
1910             btstack_run_loop_add_timer(&hci_stack->timeout);  in hci_initializing_run()
1912             hci_stack->substate = HCI_INIT_W4_CUSTOM_INIT_CSR_WARM_BOOT;  in hci_initializing_run()
1917             hci_stack->substate = HCI_INIT_W4_SEND_RESET_ST_WARM_BOOT;  in hci_initializing_run()
1923             hci_stack->chipset->set_baudrate_command(baud_rate, hci_stack->hci_packet_buffer);  in hci_initializing_run()
1924             hci_stack->substate = HCI_INIT_W4_SEND_BAUD_CHANGE_BCM;  in hci_initializing_run()
1930             log_info("Set Public BD ADDR to %s", bd_addr_to_str(hci_stack->custom_bd_addr));  in hci_initializing_run()
1931 …  hci_stack->chipset->set_bd_addr_command(hci_stack->custom_bd_addr, hci_stack->hci_packet_buffer);  in hci_initializing_run()
1932             hci_stack->substate = HCI_INIT_W4_SET_BD_ADDR;  in hci_initializing_run()
1938             hci_stack->substate = HCI_INIT_W4_SEND_READ_LOCAL_NAME;  in hci_initializing_run()
1947                 hci_stack->chipset->set_baudrate_command(baud_rate, hci_stack->hci_packet_buffer);  in hci_initializing_run()
1948                 hci_stack->substate = HCI_INIT_W4_SEND_BAUD_CHANGE;  in hci_initializing_run()
1952                 if (hci_stack->manufacturer == BLUETOOTH_COMPANY_ID_ST_MICROELECTRONICS){  in hci_initializing_run()
1953                     btstack_run_loop_set_timer(&hci_stack->timeout, HCI_RESET_RESEND_TIMEOUT_MS);  in hci_initializing_run()
1954                     btstack_run_loop_add_timer(&hci_stack->timeout);  in hci_initializing_run()
1958             hci_stack->substate = HCI_INIT_CUSTOM_INIT;  in hci_initializing_run()
1965             if (hci_stack->chipset && hci_stack->chipset->next_command){  in hci_initializing_run()
1967 …     hci_stack->chipset_result = (*hci_stack->chipset->next_command)(hci_stack->hci_packet_buffer);  in hci_initializing_run()
1969                 switch (hci_stack->chipset_result){  in hci_initializing_run()
1972                         switch (hci_stack->substate){  in hci_initializing_run()
1974                                 hci_stack->substate = HCI_INIT_W4_CUSTOM_INIT;  in hci_initializing_run()
1977                                 hci_stack->substate = HCI_INIT_W4_CUSTOM_PRE_INIT;  in hci_initializing_run()
1988 …                      btstack_run_loop_set_timer(&hci_stack->timeout, HCI_RESET_RESEND_TIMEOUT_MS);  in hci_initializing_run()
1989 …       btstack_run_loop_set_timer_handler(&hci_stack->timeout, hci_initialization_timeout_handler);  in hci_initializing_run()
1990                         btstack_run_loop_add_timer(&hci_stack->timeout);  in hci_initializing_run()
1991 …                      if ((hci_stack->manufacturer == BLUETOOTH_COMPANY_ID_CAMBRIDGE_SILICON_RADIO)  in hci_initializing_run()
1992                             && hci_stack->config  in hci_initializing_run()
1993                             && hci_stack->chipset  in hci_initializing_run()
1995                             && hci_stack->hci_transport->set_baudrate  in hci_initializing_run()
1997                             hci_stack->substate = HCI_INIT_W4_SEND_BAUD_CHANGE;  in hci_initializing_run()
1999                            hci_stack->substate = HCI_INIT_W4_CUSTOM_INIT_CSR_WARM_BOOT_LINK_RESET;  in hci_initializing_run()
2015                 if (hci_stack->substate == HCI_INIT_CUSTOM_PRE_INIT){  in hci_initializing_run()
2016                     hci_stack->substate = HCI_INIT_W4_SEND_RESET;  in hci_initializing_run()
2022                 if ( (hci_stack->chipset_result != BTSTACK_CHIPSET_NO_INIT_SCRIPT) &&  in hci_initializing_run()
2023                    (  (hci_stack->manufacturer == BLUETOOTH_COMPANY_ID_BROADCOM_CORPORATION)   in hci_initializing_run()
2024 …            ||    (hci_stack->manufacturer == BLUETOOTH_COMPANY_ID_EM_MICROELECTRONIC_MARIN_SA)) ){  in hci_initializing_run()
2028 …            uint32_t baud_rate = ((hci_transport_config_uart_t *)hci_stack->config)->baudrate_init;  in hci_initializing_run()
2030                         hci_stack->hci_transport->set_baudrate(baud_rate);  in hci_initializing_run()
2037                     hci_stack->substate = HCI_INIT_W4_CUSTOM_INIT_BCM_DELAY;  in hci_initializing_run()
2038                     btstack_run_loop_set_timer(&hci_stack->timeout, bcm_delay_ms);  in hci_initializing_run()
2039 …       btstack_run_loop_set_timer_handler(&hci_stack->timeout, hci_initialization_timeout_handler);  in hci_initializing_run()
2040                     btstack_run_loop_add_timer(&hci_stack->timeout);  in hci_initializing_run()
2048             hci_stack->substate = HCI_INIT_W4_READ_LOCAL_SUPPORTED_COMMANDS;  in hci_initializing_run()
2052             hci_stack->substate = HCI_INIT_W4_READ_BD_ADDR;  in hci_initializing_run()
2058                 hci_stack->substate = HCI_INIT_W4_READ_BUFFER_SIZE;  in hci_initializing_run()
2066             hci_stack->substate = HCI_INIT_W4_READ_LOCAL_SUPPORTED_FEATURES;  in hci_initializing_run()
2072             hci_stack->substate = HCI_INIT_W4_SET_CONTROLLER_TO_HOST_FLOW_CONTROL;  in hci_initializing_run()
2076             hci_stack->substate = HCI_INIT_W4_HOST_BUFFER_SIZE;  in hci_initializing_run()
2083             hci_stack->substate = HCI_INIT_W4_SET_EVENT_MASK;  in hci_initializing_run()
2096             && (hci_stack->manufacturer != BLUETOOTH_COMPANY_ID_PACKETCRAFT_INC)){  in hci_initializing_run()
2097                 hci_stack->substate = HCI_INIT_W4_SET_EVENT_MASK_2;  in hci_initializing_run()
2108                 hci_stack->substate = HCI_INIT_W4_WRITE_SIMPLE_PAIRING_MODE;  in hci_initializing_run()
2109                 hci_send_cmd(&hci_write_simple_pairing_mode, hci_stack->ssp_enable);  in hci_initializing_run()
2117                 hci_stack->substate = HCI_INIT_W4_WRITE_INQUIRY_MODE;  in hci_initializing_run()
2118                 hci_send_cmd(&hci_write_inquiry_mode, (int) hci_stack->inquiry_mode);  in hci_initializing_run()
2126             if (hci_classic_supported() && hci_stack->secure_connections_enable  in hci_initializing_run()
2128                 hci_stack->secure_connections_active = true;  in hci_initializing_run()
2129                 hci_stack->substate = HCI_INIT_W4_WRITE_SECURE_CONNECTIONS_HOST_ENABLE;  in hci_initializing_run()
2139                 hci_stack->substate = HCI_INIT_W4_SET_MIN_ENCRYPTION_KEY_SIZE;  in hci_initializing_run()
2140 …       hci_send_cmd(&hci_set_min_encryption_key_size, hci_stack->gap_required_encyrption_key_size);  in hci_initializing_run()
2152                 hci_stack->substate = HCI_INIT_W4_WRITE_SYNCHRONOUS_FLOW_CONTROL_ENABLE;  in hci_initializing_run()
2162                 hci_stack->substate = HCI_INIT_W4_WRITE_DEFAULT_ERRONEOUS_DATA_REPORTING;  in hci_initializing_run()
2173 …if (hci_classic_supported() && (hci_stack->manufacturer == BLUETOOTH_COMPANY_ID_BROADCOM_CORPORATI…  in hci_initializing_run()
2174                 hci_stack->substate = HCI_INIT_W4_BCM_WRITE_SCO_PCM_INT;  in hci_initializing_run()
2197 …if (hci_classic_supported() && (hci_stack->manufacturer == BLUETOOTH_COMPANY_ID_BROADCOM_CORPORATI…  in hci_initializing_run()
2198                 hci_stack->substate = HCI_INIT_W4_BCM_WRITE_I2SPCM_INTERFACE_PARAM;  in hci_initializing_run()
2210 …if (hci_classic_supported() && (hci_stack->manufacturer == BLUETOOTH_COMPANY_ID_BROADCOM_CORPORATI…  in hci_initializing_run()
2211                 hci_stack->substate = HCI_INIT_W4_BCM_WRITE_PCM_DATA_FORMAT_PARAM;  in hci_initializing_run()
2219 …if (hci_classic_supported() && (hci_stack->manufacturer == BLUETOOTH_COMPANY_ID_BROADCOM_CORPORATI…  in hci_initializing_run()
2220                 hci_stack->substate = HCI_INIT_W4_BCM_PCM2_SETUP;  in hci_initializing_run()
2271                 hci_stack->substate = HCI_INIT_W4_LE_READ_BUFFER_SIZE;  in hci_initializing_run()
2287                 hci_stack->substate = HCI_INIT_W4_WRITE_LE_HOST_SUPPORTED;  in hci_initializing_run()
2296                 hci_stack->substate = HCI_INIT_W4_LE_SET_EVENT_MASK;  in hci_initializing_run()
2312                 hci_stack->substate = HCI_INIT_W4_LE_READ_MAX_DATA_LENGTH;  in hci_initializing_run()
2322                 hci_stack->substate = HCI_INIT_W4_LE_WRITE_SUGGESTED_DATA_LENGTH;  in hci_initializing_run()
2323 …nd_cmd(&hci_le_write_suggested_default_data_length, hci_stack->le_supported_max_tx_octets, hci_sta…  in hci_initializing_run()
2333                 hci_stack->substate = HCI_INIT_W4_READ_WHITE_LIST_SIZE;  in hci_initializing_run()
2346                 hci_stack->substate = HCI_INIT_W4_LE_READ_MAX_ADV_DATA_LEN;  in hci_initializing_run()
2358                 hci_stack->substate = HCI_INIT_W4_LE_SET_HOST_FEATURE_CONNECTED_ISO_STREAMS;  in hci_initializing_run()
2368                 hci_stack->substate = HCI_INIT_W4_LE_SET_HOST_FEATURE_CONNECTION_SUBRATING;  in hci_initializing_run()
2376             hci_stack->substate = HCI_INIT_DONE;  in hci_initializing_run()
2380             if (hci_classic_supported() && (hci_stack->gap_tasks_classic != 0)) {  in hci_initializing_run()
2388             if (hci_le_supported() && hci_stack->le_scanning_param_update) {  in hci_initializing_run()
2406         if (opcode == hci_stack->last_cmd_opcode){  in hci_initializing_event_handler_command_completed()
2408 …log_debug("Command complete for expected opcode %04x at substate %u", opcode, hci_stack->substate);  in hci_initializing_event_handler_command_completed()
2410 …rent opcode %04x, expected %04x, at substate %u", opcode, hci_stack->last_cmd_opcode, hci_stack->s…  in hci_initializing_event_handler_command_completed()
2417         if (opcode == hci_stack->last_cmd_opcode){  in hci_initializing_event_handler_command_completed()
2420 …status error 0x%02x for expected opcode %04x at substate %u", status, opcode, hci_stack->substate);  in hci_initializing_event_handler_command_completed()
2425 …    log_debug("Command status for opcode %04x, expected %04x", opcode, hci_stack->last_cmd_opcode);  in hci_initializing_event_handler_command_completed()
2430 …if ((hci_stack->substate == HCI_INIT_W4_CUSTOM_INIT) && (hci_event_packet_get_type(packet) == HCI_…  in hci_initializing_event_handler_command_completed()
2436 …if ((hci_stack->substate == HCI_INIT_W4_SEND_BAUD_CHANGE) && (hci_event_packet_get_type(packet) ==…  in hci_initializing_event_handler_command_completed()
2440         hci_stack->num_cmd_packets = 1;  in hci_initializing_event_handler_command_completed()
2469             && (hci_stack->substate == HCI_INIT_W4_SEND_READ_LOCAL_VERSION_INFORMATION)){  in hci_initializing_event_handler()
2473             hci_stack->substate = HCI_INIT_SEND_READ_LOCAL_VERSION_INFORMATION;  in hci_initializing_event_handler()
2482             && (hci_stack->substate == HCI_INIT_W4_READ_LOCAL_SUPPORTED_COMMANDS)){  in hci_initializing_event_handler()
2486             hci_stack->substate = HCI_INIT_READ_LOCAL_SUPPORTED_COMMANDS;  in hci_initializing_event_handler()
2494         switch (hci_stack->substate){  in hci_initializing_event_handler()
2496                 hci_stack->substate = HCI_INIT_W4_SEND_RESET;  in hci_initializing_event_handler()
2499                 hci_stack->substate = HCI_INIT_W4_CUSTOM_INIT_CSR_WARM_BOOT;  in hci_initializing_event_handler()
2514     need_baud_change = hci_stack->config  in hci_initializing_event_handler()
2515                         && hci_stack->chipset  in hci_initializing_event_handler()
2516                         && hci_stack->chipset->set_baudrate_command  in hci_initializing_event_handler()
2517                         && hci_stack->hci_transport->set_baudrate  in hci_initializing_event_handler()
2518                         && ((hci_transport_config_uart_t *)hci_stack->config)->baudrate_main;  in hci_initializing_event_handler()
2520     need_addr_change = hci_stack->custom_bd_addr_set  in hci_initializing_event_handler()
2521                         && hci_stack->chipset  in hci_initializing_event_handler()
2522                         && hci_stack->chipset->set_bd_addr_command;  in hci_initializing_event_handler()
2525     switch(hci_stack->substate){  in hci_initializing_event_handler()
2536             btstack_run_loop_remove_timer(&hci_stack->timeout);  in hci_initializing_event_handler()
2537             hci_stack->substate = HCI_INIT_SEND_READ_LOCAL_VERSION_INFORMATION;  in hci_initializing_event_handler()
2544 …    if ((hci_stack->manufacturer != BLUETOOTH_COMPANY_ID_ST_MICROELECTRONICS) && need_baud_change){  in hci_initializing_event_handler()
2547                 hci_stack->hci_transport->set_baudrate(baud_rate);  in hci_initializing_event_handler()
2549             hci_stack->substate = HCI_INIT_CUSTOM_INIT;  in hci_initializing_event_handler()
2552             btstack_run_loop_remove_timer(&hci_stack->timeout);  in hci_initializing_event_handler()
2553             hci_stack->substate = HCI_INIT_CUSTOM_INIT;  in hci_initializing_event_handler()
2557             hci_stack->substate = HCI_INIT_CUSTOM_INIT;  in hci_initializing_event_handler()
2561             hci_stack->substate = HCI_INIT_CUSTOM_PRE_INIT;  in hci_initializing_event_handler()
2566             if (need_baud_change && (hci_stack->chipset_result != BTSTACK_CHIPSET_NO_INIT_SCRIPT) &&  in hci_initializing_event_handler()
2567               ((hci_stack->manufacturer == BLUETOOTH_COMPANY_ID_BROADCOM_CORPORATION) ||   in hci_initializing_event_handler()
2568                (hci_stack->manufacturer == BLUETOOTH_COMPANY_ID_EM_MICROELECTRONIC_MARIN_SA))) {  in hci_initializing_event_handler()
2569                 hci_stack->substate = HCI_INIT_SEND_BAUD_CHANGE_BCM;  in hci_initializing_event_handler()
2573                 hci_stack->substate = HCI_INIT_SET_BD_ADDR;  in hci_initializing_event_handler()
2576             hci_stack->substate = HCI_INIT_READ_BD_ADDR;  in hci_initializing_event_handler()
2583                 hci_stack->hci_transport->set_baudrate(baud_rate);  in hci_initializing_event_handler()
2586                 hci_stack->substate = HCI_INIT_SET_BD_ADDR;  in hci_initializing_event_handler()
2589             hci_stack->substate = HCI_INIT_READ_BD_ADDR;  in hci_initializing_event_handler()
2593             if ((hci_stack->manufacturer == BLUETOOTH_COMPANY_ID_ST_MICROELECTRONICS)  in hci_initializing_event_handler()
2594             ||  (hci_stack->manufacturer == BLUETOOTH_COMPANY_ID_ATMEL_CORPORATION)){  in hci_initializing_event_handler()
2595                 hci_stack->substate = HCI_INIT_SEND_RESET_ST_WARM_BOOT;  in hci_initializing_event_handler()
2599             hci_stack->substate = HCI_INIT_READ_BD_ADDR;  in hci_initializing_event_handler()
2602             hci_stack->substate = HCI_INIT_READ_BD_ADDR;  in hci_initializing_event_handler()
2608             hci_stack->substate = HCI_INIT_DONE;  in hci_initializing_event_handler()
2641     btstack_linked_list_remove(&hci_stack->connections, (btstack_linked_item_t *) conn);  in hci_handle_connection_failed()
2715     if (hci_stack->state == HCI_STATE_INITIALIZING) {  in handle_event_for_current_stack_state()
2720     if ((hci_stack->state == HCI_STATE_FALLING_ASLEEP)  in handle_event_for_current_stack_state()
2721         && (hci_stack->substate == HCI_FALLING_ASLEEP_W4_WRITE_SCAN_ENABLE)  in handle_event_for_current_stack_state()
2786     hci_stack->local_supported_commands = 0;  in hci_store_local_supported_commands()
2796             hci_stack->local_supported_commands |= (1LU << i);  in hci_store_local_supported_commands()
2799     log_info("Local supported commands summary %08" PRIx32, hci_stack->local_supported_commands);  in hci_store_local_supported_commands()
2820     hci_stack->hci_command_con_handle = HCI_CON_HANDLE_INVALID;  in handle_command_complete_event()
2824     hci_stack->num_cmd_packets = packet[2] ? 1 : 0;  in handle_command_complete_event()
2836             if (hci_stack->state == HCI_STATE_INITIALIZING) {  in handle_command_complete_event()
2841                 hci_stack->acl_data_packet_length = btstack_min(acl_len, HCI_ACL_PAYLOAD_SIZE);  in handle_command_complete_event()
2842                 hci_stack->sco_data_packet_length = btstack_min(sco_len, HCI_ACL_PAYLOAD_SIZE);  in handle_command_complete_event()
2844 …hci_stack->acl_packets_total_num = (uint8_t) btstack_min(little_endian_read_16(packet,  9), MAX_NR…  in handle_command_complete_event()
2845 …hci_stack->sco_packets_total_num = (uint8_t) btstack_min(little_endian_read_16(packet, 11), MAX_NR…  in handle_command_complete_event()
2848 …                      acl_len, hci_stack->acl_data_packet_length, hci_stack->acl_packets_total_num,  in handle_command_complete_event()
2849                          hci_stack->sco_data_packet_length, hci_stack->sco_packets_total_num);  in handle_command_complete_event()
2863             hci_stack->le_iso_packets_length = little_endian_read_16(packet, 9);  in handle_command_complete_event()
2864             hci_stack->le_iso_packets_total_num = packet[11];  in handle_command_complete_event()
2866                      hci_stack->le_iso_packets_length, hci_stack->le_iso_packets_total_num);  in handle_command_complete_event()
2871             hci_stack->le_data_packets_length = little_endian_read_16(packet, 6);  in handle_command_complete_event()
2872             hci_stack->le_acl_packets_total_num = packet[8];  in handle_command_complete_event()
2874             if (HCI_ACL_PAYLOAD_SIZE < hci_stack->le_data_packets_length){  in handle_command_complete_event()
2875                 hci_stack->le_data_packets_length = HCI_ACL_PAYLOAD_SIZE;  in handle_command_complete_event()
2877 …"hci_le_read_buffer_size: acl size %u, acl count %u", hci_stack->le_data_packets_length, hci_stack…  in handle_command_complete_event()
2882             hci_stack->le_supported_max_tx_octets = little_endian_read_16(packet, 6);  in handle_command_complete_event()
2883             hci_stack->le_supported_max_tx_time = little_endian_read_16(packet, 8);  in handle_command_complete_event()
2884 …_maximum_data_length: tx octets %u, tx time %u us", hci_stack->le_supported_max_tx_octets, hci_sta…  in handle_command_complete_event()
2889             hci_stack->le_whitelist_capacity = packet[6];  in handle_command_complete_event()
2890             log_info("hci_le_read_white_list_size: size %u", hci_stack->le_whitelist_capacity);  in handle_command_complete_event()
2896             hci_stack->le_maximum_advertising_data_length = little_endian_read_16(packet, 6);  in handle_command_complete_event()
2899             if (hci_stack->le_advertising_set_in_current_command != 0) {  in handle_command_complete_event()
2900 …le_advertising_set_t * advertising_set = hci_advertising_set_for_handle(hci_stack->le_advertising_…  in handle_command_complete_event()
2901                 hci_stack->le_advertising_set_in_current_command = 0;  in handle_command_complete_event()
2905 …nt[] = { HCI_EVENT_META_GAP, 4, GAP_SUBEVENT_ADVERTISING_SET_INSTALLED, hci_stack->le_advertising_…  in handle_command_complete_event()
2913             if (hci_stack->le_advertising_set_in_current_command != 0) {  in handle_command_complete_event()
2914 …le_advertising_set_t * advertising_set = hci_advertising_set_for_handle(hci_stack->le_advertising_…  in handle_command_complete_event()
2915                 hci_stack->le_advertising_set_in_current_command = 0;  in handle_command_complete_event()
2917 …vent[] = { HCI_EVENT_META_GAP, 3, GAP_SUBEVENT_ADVERTISING_SET_REMOVED, hci_stack->le_advertising_…  in handle_command_complete_event()
2919 …btstack_linked_list_remove(&hci_stack->le_advertising_sets, (btstack_linked_item_t *) advertising_…  in handle_command_complete_event()
2927 …        reverse_bd_addr(&packet[OFFSET_OF_DATA_IN_COMMAND_COMPLETE + 1], hci_stack->local_bd_addr);  in handle_command_complete_event()
2928 …log_info("Local Address, Status: 0x%02x: Addr: %s", status, bd_addr_to_str(hci_stack->local_bd_add…  in handle_command_complete_event()
2930             if (hci_stack->link_key_db){  in handle_command_complete_event()
2931                 hci_stack->link_key_db->set_local_bd_addr(hci_stack->local_bd_addr);  in handle_command_complete_event()
2937             hci_emit_scan_mode_changed(hci_stack->discoverable, hci_stack->connectable);  in handle_command_complete_event()
2941                 hci_stack->inquiry_state = GAP_INQUIRY_STATE_PERIODIC;  in handle_command_complete_event()
2943                 hci_stack->inquiry_state = GAP_INQUIRY_STATE_IDLE;  in handle_command_complete_event()
2948             if (hci_stack->inquiry_state == GAP_INQUIRY_STATE_W4_CANCELLED){  in handle_command_complete_event()
2949                 hci_stack->inquiry_state = GAP_INQUIRY_STATE_IDLE;  in handle_command_complete_event()
2956 …(void)memcpy(hci_stack->local_supported_features, &packet[OFFSET_OF_DATA_IN_COMMAND_COMPLETE + 1],…  in handle_command_complete_event()
2960 …hci_stack->usable_packet_types_acl = hci_acl_packet_types_for_buffer_size_and_local_features(HCI_A…  in handle_command_complete_event()
2961             log_info("ACL Packet types %04x", hci_stack->usable_packet_types_acl);  in handle_command_complete_event()
2963             hci_stack->usable_packet_types_sco = hci_sco_packet_types_for_features(  in handle_command_complete_event()
2964                     &hci_stack->local_supported_features[0]);  in handle_command_complete_event()
2965 …log_info("SCO Packet types %04x - eSCO %u", hci_stack->usable_packet_types_sco, hci_extended_sco_l…  in handle_command_complete_event()
2983             hci_stack->manufacturer = manufacturer;  in handle_command_complete_event()
2984             log_info("Manufacturer: 0x%04x", hci_stack->manufacturer);  in handle_command_complete_event()
2992             hci_stack->synchronous_flow_control_enabled = 1;  in handle_command_complete_event()
3014             hci_stack->gap_pairing_state = GAP_PAIRING_STATE_IDLE;  in handle_command_complete_event()
3016 …         conn = hci_connection_for_bd_addr_and_type(hci_stack->gap_pairing_addr, BD_ADDR_TYPE_ACL);  in handle_command_complete_event()
3043             conn = hci_connection_for_handle(hci_stack->classic_oob_con_handle);  in handle_command_complete_event()
3044             hci_stack->classic_oob_con_handle = HCI_CON_HANDLE_INVALID;  in handle_command_complete_event()
3054             cig = hci_cig_for_id(hci_stack->iso_active_operation_group_id);  in handle_command_complete_event()
3062                         btstack_linked_list_iterator_init(&it, &hci_stack->iso_streams);  in handle_command_complete_event()
3065 …                          if ((iso_stream->group_id == hci_stack->iso_active_operation_group_id) &&  in handle_command_complete_event()
3079 …              btstack_linked_list_remove(&hci_stack->le_audio_cigs, (btstack_linked_item_t *) cig);  in handle_command_complete_event()
3082             hci_stack->iso_active_operation_type = HCI_ISO_TYPE_INVALID;  in handle_command_complete_event()
3097             btstack_linked_list_iterator_init(&it, &hci_stack->le_audio_bigs);  in handle_command_complete_event()
3116             btstack_linked_list_iterator_init(&it, &hci_stack->le_audio_big_syncs);  in handle_command_complete_event()
3136             if (hci_stack->iso_active_operation_type == HCI_ISO_TYPE_CIS){  in handle_command_complete_event()
3137                 if (hci_stack->iso_active_operation_group_id == HCI_ISO_GROUP_ID_SINGLE_CIS){  in handle_command_complete_event()
3138                     hci_stack->iso_active_operation_type = HCI_ISO_TYPE_INVALID;  in handle_command_complete_event()
3141                     btstack_linked_list_iterator_init(&it, &hci_stack->iso_streams);  in handle_command_complete_event()
3169                     cig = hci_cig_for_id(hci_stack->iso_active_operation_group_id);  in handle_command_complete_event()
3170                     hci_stack->iso_active_operation_type = HCI_ISO_TYPE_INVALID;  in handle_command_complete_event()
3181                             btstack_linked_list_iterator_init(&it, &hci_stack->iso_streams);  in handle_command_complete_event()
3200             btstack_linked_list_iterator_init(&it, &hci_stack->le_audio_big_syncs);  in handle_command_complete_event()
3228     btstack_linked_list_remove(&hci_stack->le_audio_bigs, (btstack_linked_item_t *) big);  in hci_iso_create_big_failed()
3237     btstack_linked_list_remove(&hci_stack->le_audio_big_syncs, (btstack_linked_item_t *) big_sync);  in hci_iso_big_sync_failed()
3250     hci_stack->num_cmd_packets = packet[3] ? 1 : 0;  in handle_command_status_event()
3265     hci_stack->hci_command_con_handle = HCI_CON_HANDLE_INVALID;  in handle_command_status_event()
3278             addr_type = hci_stack->outgoing_addr_type;  in handle_command_status_event()
3279             memcpy(addr, hci_stack->outgoing_addr, 6);  in handle_command_status_event()
3282             memset(hci_stack->outgoing_addr, 0, 6);  in handle_command_status_event()
3283             hci_stack->outgoing_addr_type = BD_ADDR_TYPE_UNKNOWN;  in handle_command_status_event()
3288                 hci_stack->le_connecting_state = LE_CONNECTING_IDLE;  in handle_command_status_event()
3289                 hci_stack->le_connecting_request = LE_CONNECTING_IDLE;  in handle_command_status_event()
3302                 hci_stack->inquiry_state = GAP_INQUIRY_STATE_ACTIVE;  in handle_command_status_event()
3304                 hci_stack->inquiry_state = GAP_INQUIRY_STATE_IDLE;  in handle_command_status_event()
3319                 hci_stack->iso_active_operation_type = HCI_ISO_TYPE_INVALID;  in handle_command_status_event()
3321                 le_audio_big_t * big = hci_big_for_handle(hci_stack->iso_active_operation_group_id);  in handle_command_status_event()
3329                 hci_stack->iso_active_operation_type = HCI_ISO_TYPE_INVALID;  in handle_command_status_event()
3331 …le_audio_big_sync_t * big_sync = hci_big_sync_for_handle(hci_stack->iso_active_operation_group_id);  in handle_command_status_event()
3402             hci_stack->le_connecting_state = LE_CONNECTING_IDLE;  in hci_handle_le_connection_complete_event()
3406             if (hci_stack->le_connecting_request == LE_CONNECTING_DIRECT){  in hci_handle_le_connection_complete_event()
3412         bool cancelled_by_user = hci_stack->le_connecting_request == LE_CONNECTING_IDLE;  in hci_handle_le_connection_complete_event()
3415 			btstack_linked_list_remove(&hci_stack->connections, (btstack_linked_item_t *) conn);  in hci_handle_le_connection_complete_event()
3454         hci_stack->le_connecting_state   = LE_CONNECTING_IDLE;  in hci_handle_le_connection_complete_event()
3455         hci_stack->le_connecting_request = LE_CONNECTING_IDLE;  in hci_handle_le_connection_complete_event()
3475             hci_stack->le_advertisements_state &= ~LE_ADVERTISEMENT_STATE_ACTIVE;  in hci_handle_le_connection_complete_event()
3553     if (hci_stack->gap_secure_connections_only_mode){  in hci_ssp_assess_security_on_io_cap_request()
3575                 if (hci_stack->bondable == false){  in hci_ssp_assess_security_on_io_cap_request()
3590 … = hci_ssp_security_level_possible_for_io_cap(requested_security_level, hci_stack->ssp_io_capabili…  in hci_ssp_assess_security_on_io_cap_request()
3624 …if ((conn->requested_security_level >= LEVEL_3) && (hci_stack->ssp_io_capability >= SSP_IO_CAPABIL…  in hci_ssp_assess_security_on_io_cap_request()
3635     if (hci_stack->ssp_io_capability != SSP_IO_CAPABILITY_UNKNOWN){  in hci_ssp_assess_security_on_io_cap_request()
3776             if (hci_stack->inquiry_state == GAP_INQUIRY_STATE_ACTIVE){  in event_handler()
3777                 hci_stack->inquiry_state = GAP_INQUIRY_STATE_IDLE;  in event_handler()
3783             if (hci_stack->remote_name_state == GAP_REMOTE_NAME_STATE_W4_COMPLETE){  in event_handler()
3784                 hci_stack->remote_name_state = GAP_REMOTE_NAME_STATE_IDLE;  in event_handler()
3792             if (memcmp(hci_stack->local_bd_addr, addr, 6) == 0){  in event_handler()
3793 …            hci_stack->decline_reason = ERROR_CODE_CONNECTION_REJECTED_DUE_TO_UNACCEPTABLE_BD_ADDR;  in event_handler()
3794                 bd_addr_copy(hci_stack->decline_addr, addr);  in event_handler()
3798             if (hci_stack->gap_classic_accept_callback != NULL){  in event_handler()
3799                 if ((*hci_stack->gap_classic_accept_callback)(addr, link_type) == 0){  in event_handler()
3800 …                hci_stack->decline_reason = ERROR_CODE_CONNECTION_REJECTED_DUE_TO_SECURITY_REASONS;  in event_handler()
3801                     bd_addr_copy(hci_stack->decline_addr, addr);  in event_handler()
3815                 hci_stack->decline_reason = ERROR_CODE_CONNECTION_REJECTED_DUE_TO_LIMITED_RESOURCES;  in event_handler()
3816                 bd_addr_copy(hci_stack->decline_addr, addr);  in event_handler()
3859 …if ((hci_stack->link_supervision_timeout != HCI_LINK_SUPERVISION_TIMEOUT_DEFAULT) && (conn->role =…  in event_handler()
3864                     if (hci_stack->automatic_flush_timeout != 0){  in event_handler()
3912 …if (conn->address_type == BD_ADDR_TYPE_SCO && hci_stack->hci_transport && hci_stack->hci_transport…  in event_handler()
3913 …hci_stack->hci_transport->set_sco_config(hci_stack->sco_voice_setting_active, hci_number_sco_conne…  in event_handler()
3917                 hci_stack->sco_can_send_now = true;  in event_handler()
3928             if (hci_stack->sco_transport != NULL){  in event_handler()
3929 …sco_format_t sco_format = ((hci_stack->sco_voice_setting_active & 0x03) == 0x03) ? SCO_FORMAT_8_BI…  in event_handler()
3930                 hci_stack->sco_transport->open(conn->con_handle, sco_format);  in event_handler()
3996             if ((conn->link_key_type == INVALID_LINK_KEY) && (hci_stack->link_key_db != NULL)){  in event_handler()
3997 …         hci_stack->link_key_db->get_link_key(conn->address, conn->link_key, &conn->link_key_type);  in event_handler()
4027             if (hci_stack->bondable == false) break;  in event_handler()
4048             if (!hci_stack->bondable ){  in event_handler()
4055 … if ((hci_stack->gap_secure_connections_only_mode) || (conn->requested_security_level == LEVEL_4)){  in event_handler()
4106 …_ssp_security_level_possible_for_io_cap(conn->requested_security_level, hci_stack->ssp_io_capabili…  in event_handler()
4107                 if (hci_stack->ssp_auto_accept){  in event_handler()
4121             if (hci_stack->ssp_auto_accept){  in event_handler()
4153 …    if (hci_stack->secure_connections_active && sc_used_during_pairing && !connected_uses_aes_ccm){  in event_handler()
4270             if (hci_stack->acl_fragmentation_total_size > 0u) {  in event_handler()
4271                 if (handle == READ_ACL_CONNECTION_HANDLE(hci_stack->hci_packet_buffer)){  in event_handler()
4272                     int release_buffer = hci_stack->acl_fragmentation_tx_active == 0u;  in event_handler()
4274                     hci_stack->acl_fragmentation_total_size = 0;  in event_handler()
4275                     hci_stack->acl_fragmentation_pos = 0;  in event_handler()
4284             if (hci_stack->iso_fragmentation_total_size > 0u) {  in event_handler()
4285                 if (handle == READ_ISO_CONNECTION_HANDLE(hci_stack->hci_packet_buffer)){  in event_handler()
4286                     int release_buffer = hci_stack->iso_fragmentation_tx_active == 0u;  in event_handler()
4288                     hci_stack->iso_fragmentation_total_size = 0;  in event_handler()
4289                     hci_stack->iso_fragmentation_pos = 0;  in event_handler()
4305 …          if ((handle != HCI_CON_HANDLE_INVALID) && (handle == hci_stack->hci_command_con_handle)){  in event_handler()
4310                 hci_stack->hci_command_con_handle = HCI_CON_HANDLE_INVALID;  in event_handler()
4311                 hci_stack->num_cmd_packets = 1;  in event_handler()
4344             if (hci_stack->hardware_error_callback){  in event_handler()
4345                 (*hci_stack->hardware_error_callback)(packet[2]);  in event_handler()
4370             hci_stack->acl_fragmentation_tx_active = 0;  in event_handler()
4372             hci_stack->iso_fragmentation_tx_active = 0;  in event_handler()
4373             if (hci_stack->iso_fragmentation_total_size) break;  in event_handler()
4375             if (hci_stack->acl_fragmentation_total_size) break;  in event_handler()
4378             hci_stack->hci_packet_buffer_reserved = false;  in event_handler()
4394             hci_stack->sco_can_send_now = true;  in event_handler()
4411                     if (!hci_stack->le_scanning_enabled) break;  in event_handler()
4416                     if (!hci_stack->le_scanning_enabled) break;  in event_handler()
4420                     hci_stack->le_periodic_sync_request = LE_CONNECTING_IDLE;  in event_handler()
4421                     hci_stack->le_periodic_sync_state = LE_CONNECTING_IDLE;  in event_handler()
4427                         hci_stack->le_advertisements_state &= ~LE_ADVERTISEMENT_STATE_ACTIVE;  in event_handler()
4430                         btstack_linked_list_iterator_init(&it, &hci_stack->le_advertising_sets);  in event_handler()
4518                     if (hci_stack->iso_active_operation_type == HCI_ISO_TYPE_CIS){  in event_handler()
4532 …                      if (hci_stack->iso_active_operation_group_id == HCI_ISO_GROUP_ID_SINGLE_CIS){  in event_handler()
4545                             hci_stack->iso_active_operation_type = HCI_ISO_TYPE_INVALID;  in event_handler()
4548 …                   le_audio_cig_t * cig = hci_cig_for_id(hci_stack->iso_active_operation_group_id);  in event_handler()
4576                                 hci_stack->iso_active_operation_type = HCI_ISO_TYPE_INVALID;  in event_handler()
4582                     hci_stack->iso_active_operation_type = HCI_ISO_TYPE_INVALID;  in event_handler()
4594                                 btstack_linked_list_iterator_init(&it, &hci_stack->iso_streams);  in event_handler()
4616                     hci_stack->iso_active_operation_type = HCI_ISO_TYPE_INVALID;  in event_handler()
4621                         btstack_linked_list_iterator_init(&it, &hci_stack->iso_streams);  in event_handler()
4630 …              btstack_linked_list_remove(&hci_stack->le_audio_bigs, (btstack_linked_item_t *) big);  in event_handler()
4642                     hci_stack->iso_active_operation_type = HCI_ISO_TYPE_INVALID;  in event_handler()
4653                                 btstack_linked_list_iterator_init(&it, &hci_stack->iso_streams);  in event_handler()
4676                     hci_stack->iso_active_operation_type = HCI_ISO_TYPE_INVALID;  in event_handler()
4680 …    btstack_linked_list_remove(&hci_stack->le_audio_big_syncs, (btstack_linked_item_t *) big_sync);  in event_handler()
4693             switch (hci_stack->manufacturer){  in event_handler()
4695                     hci_stack->num_cmd_packets = 1;  in event_handler()
4737     if (hci_stack->manufacturer == BLUETOOTH_COMPANY_ID_CAMBRIDGE_SILICON_RADIO){  in sco_handler()
4738         if ((size == 83) && ((hci_stack->sco_voice_setting_active & 0x03) == 0x03)){  in sco_handler()
4749         if (hci_stack->synchronous_flow_control_enabled == 0){  in sco_handler()
4751 …(uint8_t) btstack_min(2 * HCI_SCO_2EV3_SIZE / conn->sco_payload_length, hci_stack->sco_packets_tot…  in sco_handler()
4770     if (hci_stack->sco_packet_handler) {  in sco_handler()
4771         hci_stack->sco_packet_handler(HCI_SCO_DATA_PACKET, 0, packet, size);  in sco_handler()
4782     hci_stack->host_completed_packets = 1;  in sco_handler()
4841 …btstack_linked_list_add_tail(&hci_stack->event_handlers, (btstack_linked_item_t*) callback_handler…  in hci_add_event_handler()
4848 … btstack_linked_list_remove(&hci_stack->event_handlers, (btstack_linked_item_t*) callback_handler);  in hci_remove_event_handler()
4853     hci_stack->acl_packet_handler = handler;  in hci_register_acl_packet_handler()
4861     hci_stack->sco_packet_handler = handler;      in hci_register_sco_packet_handler()
4867     hci_stack->iso_packet_handler = handler;  in hci_register_iso_packet_handler()
4873     hci_stack->connections = NULL;  in hci_state_reset()
4882     hci_stack->hci_packet_buffer_reserved = false;  in hci_state_reset()
4885     hci_stack->decline_reason = 0;  in hci_state_reset()
4887     hci_stack->secure_connections_active = false;  in hci_state_reset()
4890     hci_stack->inquiry_lap = GAP_IAC_GENERAL_INQUIRY;  in hci_state_reset()
4892     hci_stack->gap_tasks_classic =  in hci_state_reset()
4902     hci_stack->classic_read_local_oob_data = false;  in hci_state_reset()
4903     hci_stack->classic_oob_con_handle = HCI_CON_HANDLE_INVALID;  in hci_state_reset()
4908     memset(hci_stack->le_random_address, 0, 6);  in hci_state_reset()
4909     hci_stack->le_random_address_set = 0;  in hci_state_reset()
4912     hci_stack->le_scanning_active  = false;  in hci_state_reset()
4913     hci_stack->le_scanning_param_update = true;  in hci_state_reset()
4914     hci_stack->le_connecting_state = LE_CONNECTING_IDLE;  in hci_state_reset()
4915     hci_stack->le_connecting_request = LE_CONNECTING_IDLE;  in hci_state_reset()
4916     hci_stack->le_whitelist_capacity = 0;  in hci_state_reset()
4918     hci_stack->le_periodic_terminate_sync_handle = HCI_CON_HANDLE_INVALID;  in hci_state_reset()
4922     hci_stack->le_advertisements_state &= ~LE_ADVERTISEMENT_STATE_ACTIVE;  in hci_state_reset()
4923     if ((hci_stack->le_advertisements_state & LE_ADVERTISEMENT_STATE_PARAMS_SET) != 0){  in hci_state_reset()
4924         hci_stack->le_advertisements_todo |= LE_ADVERTISEMENT_TASKS_SET_PARAMS;  in hci_state_reset()
4926     if (hci_stack->le_advertisements_data != NULL){  in hci_state_reset()
4927         hci_stack->le_advertisements_todo |= LE_ADVERTISEMENT_TASKS_SET_ADV_DATA;  in hci_state_reset()
4931     hci_stack->le_resolving_list_state = LE_RESOLVING_LIST_SEND_ENABLE_ADDRESS_RESOLUTION;  in hci_state_reset()
4934     hci_stack->iso_active_operation_type = HCI_ISO_TYPE_INVALID;  in hci_state_reset()
4935     hci_stack->iso_active_operation_group_id = HCI_ISO_GROUP_ID_INVALID;  in hci_state_reset()
4938     hci_stack->hci_command_con_handle = HCI_CON_HANDLE_INVALID;  in hci_state_reset()
4948     hci_stack->link_key_db = link_key_db;  in hci_set_link_key_db()
4949     if (hci_stack->link_key_db) {  in hci_set_link_key_db()
4950         hci_stack->link_key_db->open();  in hci_set_link_key_db()
4958     if (!hci_stack) {  in hci_init()
4959         hci_stack = (hci_stack_t*) malloc(sizeof(hci_stack_t));  in hci_init()
4961     btstack_assert(hci_stack != NULL);  in hci_init()
4963     hci_stack = &hci_stack_static;  in hci_init()
4965     memset(hci_stack, 0, sizeof(hci_stack_t));  in hci_init()
4968     hci_stack->hci_transport = transport;  in hci_init()
4971     hci_stack->config = config;  in hci_init()
4974     hci_stack->hci_packet_buffer = &hci_stack->hci_packet_buffer_data[HCI_OUTGOING_PRE_BUFFER_SIZE];  in hci_init()
4977     hci_stack->acl_data_packet_length = HCI_ACL_PAYLOAD_SIZE;  in hci_init()
4982     hci_stack->state = HCI_STATE_OFF;  in hci_init()
4985     hci_stack->class_of_device = 0x007a020c; // Smartphone   in hci_init()
4988     hci_stack->bondable = 1;  in hci_init()
4992     hci_stack->local_name = default_classic_name;  in hci_init()
4995     hci_stack->master_slave_policy = 1;  in hci_init()
4998     hci_stack->allow_role_switch = 1;  in hci_init()
5001     hci_stack->gap_security_level = LEVEL_2;  in hci_init()
5004     hci_stack->gap_security_mode = GAP_SECURITY_MODE_4;  in hci_init()
5007     hci_stack->gap_required_encyrption_key_size = 7;  in hci_init()
5010     hci_stack->link_supervision_timeout = HCI_LINK_SUPERVISION_TIMEOUT_DEFAULT;  in hci_init()
5013     hci_stack->page_timeout = 0x6000;  // ca. 15 sec  in hci_init()
5016     hci_stack->enabled_packet_types_acl = ACL_PACKET_TYPES_ALL;  in hci_init()
5020     hci_stack->ssp_enable = 1;  in hci_init()
5021     hci_stack->ssp_io_capability = SSP_IO_CAPABILITY_NO_INPUT_NO_OUTPUT;  in hci_init()
5022 …hci_stack->ssp_authentication_requirement = SSP_IO_AUTHREQ_MITM_PROTECTION_NOT_REQUIRED_GENERAL_BO…  in hci_init()
5023     hci_stack->ssp_auto_accept = 1;  in hci_init()
5026     hci_stack->secure_connections_enable = true;  in hci_init()
5029     hci_stack->sco_voice_setting = 0x60;  in hci_init()
5032     hci_stack->le_connection_scan_interval = 0x0060;   //    60 ms  in hci_init()
5033     hci_stack->le_connection_scan_window   = 0x0030;    //   30 ms  in hci_init()
5034     hci_stack->le_connection_interval_min  = 0x0008;    //   10 ms  in hci_init()
5035     hci_stack->le_connection_interval_max  = 0x0018;    //   30 ms  in hci_init()
5036     hci_stack->le_connection_latency       =      4;    //    4  in hci_init()
5037     hci_stack->le_supervision_timeout      = 0x0048;    //  720 ms  in hci_init()
5038     hci_stack->le_minimum_ce_length        =      0;    //    0 ms  in hci_init()
5039     hci_stack->le_maximum_ce_length        =      0;    //    0 ms  in hci_init()
5043     hci_stack->le_connection_phys          =   0x01;    // LE 1M PHY  in hci_init()
5046     hci_stack->le_scan_type     =  0x01; // active  in hci_init()
5047     hci_stack->le_scan_interval = 0x1e0; // 300 ms  in hci_init()
5048     hci_stack->le_scan_window   =  0x30; //  30 ms  in hci_init()
5049     hci_stack->le_scan_phys     =  0x01; // LE 1M PHY  in hci_init()
5053     hci_stack->le_max_number_peripheral_connections = 1; // only single connection as peripheral  in hci_init()
5056     hci_stack->le_advertisements_interval_min =                         0x0800;  in hci_init()
5057     hci_stack->le_advertisements_interval_max =                         0x0800;  in hci_init()
5058     hci_stack->le_advertisements_type =                                      0;  in hci_init()
5059     hci_stack->le_own_addr_type =                       BD_ADDR_TYPE_LE_PUBLIC;  in hci_init()
5060     hci_stack->le_advertisements_direct_address_type =  BD_ADDR_TYPE_LE_PUBLIC;  in hci_init()
5061     hci_stack->le_advertisements_channel_map =                            0x07;  in hci_init()
5062     hci_stack->le_advertisements_filter_policy =                             0;  in hci_init()
5066     hci_stack->le_connection_parameter_range.le_conn_interval_min =          6;   in hci_init()
5067     hci_stack->le_connection_parameter_range.le_conn_interval_max =       3200;  in hci_init()
5068     hci_stack->le_connection_parameter_range.le_conn_latency_min =           0;  in hci_init()
5069     hci_stack->le_connection_parameter_range.le_conn_latency_max =         500;  in hci_init()
5070     hci_stack->le_connection_parameter_range.le_supervision_timeout_min =   10;  in hci_init()
5071     hci_stack->le_connection_parameter_range.le_supervision_timeout_max = 3200;  in hci_init()
5074     hci_stack->iso_packets_to_queue = 1;  in hci_init()
5078     hci_stack->le_privacy_mode = LE_PRIVACY_MODE_DEVICE;  in hci_init()
5085     btstack_run_loop_remove_timer(&hci_stack->timeout);  in hci_deinit()
5087     if (hci_stack) {  in hci_deinit()
5088         free(hci_stack);  in hci_deinit()
5091     hci_stack = NULL;  in hci_deinit()
5102     hci_stack->chipset = chipset_driver;  in hci_set_chipset()
5105     if (hci_stack->chipset && hci_stack->chipset->init){  in hci_set_chipset()
5106         hci_stack->chipset->init(hci_stack->config);  in hci_set_chipset()
5111     hci_stack->chipset_pre_init = true;  in hci_enable_custom_pre_init()
5119     hci_stack->control = hardware_control;  in hci_set_control()
5121     hardware_control->init(hci_stack->config);  in hci_set_control()
5126     btstack_linked_list_iterator_init(&it, &hci_stack->connections);  in hci_discard_connections()
5134     while (hci_stack->iso_streams != NULL){  in hci_discard_connections()
5135         hci_iso_stream_finalize((hci_iso_stream_t *) hci_stack->iso_streams);  in hci_discard_connections()
5144     if (hci_stack->link_key_db) {  in hci_close()
5145         hci_stack->link_key_db->close();  in hci_close()
5154     free(hci_stack);  in hci_close()
5156     hci_stack = NULL;  in hci_close()
5161     hci_stack->sco_transport = sco_transport;  in hci_set_sco_transport()
5171     hci_stack->gap_required_encyrption_key_size = encryption_key_size;  in gap_set_required_encryption_key_size()
5176         hci_stack->gap_security_mode = security_mode;  in gap_set_security_mode()
5184     return hci_stack->gap_security_mode;  in gap_get_security_mode()
5188     hci_stack->gap_security_level = security_level;  in gap_set_security_level()
5192     if (hci_stack->gap_secure_connections_only_mode){  in gap_get_security_level()
5195     return hci_stack->gap_security_level;  in gap_get_security_level()
5199     hci_stack->gap_minimal_service_security_level = security_level;  in gap_set_minimal_service_security_level()
5203     hci_stack->gap_secure_connections_only_mode = enable;  in gap_set_secure_connections_only_mode()
5207     return hci_stack->gap_secure_connections_only_mode;  in gap_get_secure_connections_only_mode()
5213     hci_stack->class_of_device = class_of_device;  in gap_set_class_of_device()
5214     hci_stack->gap_tasks_classic |= GAP_TASK_SET_CLASS_OF_DEVICE;  in gap_set_class_of_device()
5219     hci_stack->default_link_policy_settings = default_link_policy_settings;  in gap_set_default_link_policy_settings()
5220     hci_stack->gap_tasks_classic |= GAP_TASK_SET_DEFAULT_LINK_POLICY;  in gap_set_default_link_policy_settings()
5225     hci_stack->allow_role_switch = allow_role_switch ? 1 : 0;  in gap_set_allow_role_switch()
5229     return  hci_stack->allow_role_switch;  in hci_get_allow_role_switch()
5233     hci_stack->link_supervision_timeout = link_supervision_timeout;  in gap_set_link_supervision_timeout()
5237     hci_stack->automatic_flush_timeout = btstack_min(timeout_ms, 1280) * 8 / 5; // divide by 0.625  in gap_enable_link_watchdog()
5241     return hci_stack->automatic_flush_timeout;  in hci_automatic_flush_timeout()
5252     (void)memcpy(hci_stack->custom_bd_addr, addr, 6);  in hci_set_bd_addr()
5253     hci_stack->custom_bd_addr_set = 1;  in hci_set_bd_addr()
5270     if (hci_stack->control && hci_stack->control->on){  in hci_power_control_on()
5271         err = (*hci_stack->control->on)();  in hci_power_control_on()
5280     if (hci_stack->chipset && hci_stack->chipset->init){  in hci_power_control_on()
5281         hci_stack->chipset->init(hci_stack->config);  in hci_power_control_on()
5285     if (hci_stack->hci_transport->init){  in hci_power_control_on()
5286         hci_stack->hci_transport->init(hci_stack->config);  in hci_power_control_on()
5290     err = hci_stack->hci_transport->open();  in hci_power_control_on()
5293         if (hci_stack->control && hci_stack->control->off){  in hci_power_control_on()
5294             (*hci_stack->control->off)();  in hci_power_control_on()
5307     hci_stack->hci_transport->close();  in hci_power_control_off()
5312     if (hci_stack->control && hci_stack->control->off){  in hci_power_control_off()
5313         (*hci_stack->control->off)();  in hci_power_control_off()
5318     hci_stack->state = HCI_STATE_OFF;  in hci_power_control_off()
5329     hci_stack->hci_transport->close(hci_stack->config);  in hci_power_control_sleep()
5333     if (hci_stack->control && hci_stack->control->sleep){  in hci_power_control_sleep()
5334         (*hci_stack->control->sleep)();  in hci_power_control_sleep()
5337     hci_stack->state = HCI_STATE_SLEEPING;  in hci_power_control_sleep()
5345     if (hci_stack->control && hci_stack->control->wake){  in hci_power_control_wake()
5346         (*hci_stack->control->wake)();  in hci_power_control_wake()
5351     int err = hci_stack->hci_transport->open(hci_stack->config);  in hci_power_control_wake()
5354         if (hci_stack->control && hci_stack->control->off){  in hci_power_control_wake()
5355             (*hci_stack->control->off)();  in hci_power_control_wake()
5367     hci_stack->num_cmd_packets = 1; // assume that one cmd can be sent  in hci_power_enter_initializing_state()
5368     hci_stack->hci_packet_buffer_reserved = false;  in hci_power_enter_initializing_state()
5369     hci_stack->state = HCI_STATE_INITIALIZING;  in hci_power_enter_initializing_state()
5372     if (hci_stack->chipset_pre_init) {  in hci_power_enter_initializing_state()
5373         hci_stack->substate = HCI_INIT_CUSTOM_PRE_INIT;  in hci_power_enter_initializing_state()
5377         hci_stack->substate = HCI_INIT_SEND_RESET;  in hci_power_enter_initializing_state()
5385     btstack_linked_list_iterator_init(&it, &hci_stack->le_whitelist);  in hci_power_enter_halting_state()
5397     btstack_linked_list_iterator_init(&it, &hci_stack->le_periodic_advertiser_list);  in hci_power_enter_halting_state()
5413     hci_stack->state = HCI_STATE_HALTING;  in hci_power_enter_halting_state()
5414     hci_stack->substate = HCI_HALTING_CLASSIC_STOP;  in hci_power_enter_halting_state()
5416     btstack_run_loop_set_timer(&hci_stack->timeout, 1000);  in hci_power_enter_halting_state()
5417     btstack_run_loop_set_timer_handler(&hci_stack->timeout, hci_halting_timeout_handler);  in hci_power_enter_halting_state()
5418     btstack_run_loop_add_timer(&hci_stack->timeout);  in hci_power_enter_halting_state()
5476             hci_stack->state = HCI_STATE_FALLING_ASLEEP;  in hci_power_control_state_working()
5477             hci_stack->substate = HCI_FALLING_ASLEEP_DISCONNECT;  in hci_power_control_state_working()
5496             hci_stack->state = HCI_STATE_FALLING_ASLEEP;  in hci_power_control_state_halting()
5497             hci_stack->substate = HCI_FALLING_ASLEEP_DISCONNECT;  in hci_power_control_state_halting()
5546     log_info("hci_power_control: %d, current mode %u", power_mode, hci_stack->state);  in hci_power_control()
5547     btstack_run_loop_remove_timer(&hci_stack->timeout);  in hci_power_control()
5549     switch (hci_stack->state){  in hci_power_control()
5588     log_info("HCI_STATE_HALTING, substate %x\n", hci_stack->substate);  in hci_halting_run()
5597     switch (hci_stack->substate) {  in hci_halting_run()
5602             if (hci_stack->connectable || hci_stack->discoverable){  in hci_halting_run()
5603                 hci_stack->substate = HCI_HALTING_LE_ADV_STOP;  in hci_halting_run()
5611             hci_stack->substate = HCI_HALTING_LE_ADV_STOP;  in hci_halting_run()
5617 …   stop_advertisements = (hci_stack->le_advertisements_state & LE_ADVERTISEMENT_STATE_ACTIVE) != 0;  in hci_halting_run()
5623                 btstack_linked_list_iterator_init(&it, &hci_stack->le_advertising_sets);  in hci_halting_run()
5639                     hci_stack->le_advertisements_state &= ~LE_ADVERTISEMENT_STATE_ACTIVE;  in hci_halting_run()
5647                     hci_stack->le_advertisements_state &= ~LE_ADVERTISEMENT_STATE_ACTIVE;  in hci_halting_run()
5659             hci_stack->substate = HCI_HALTING_LE_SCAN_STOP;  in hci_halting_run()
5664             if (hci_stack->le_scanning_active){  in hci_halting_run()
5666                 hci_stack->substate = HCI_HALTING_DISCONNECT_ALL;  in hci_halting_run()
5675             hci_stack->substate = HCI_HALTING_DISCONNECT_ALL;  in hci_halting_run()
5679             connection = (hci_connection_t *) hci_stack->connections;  in hci_halting_run()
5703             if (hci_stack->le_audio_bigs != NULL){  in hci_halting_run()
5704                 le_audio_big_t * big = (le_audio_big_t*) hci_stack->le_audio_bigs;  in hci_halting_run()
5710             if (hci_stack->le_audio_big_syncs != NULL){  in hci_halting_run()
5711 …             le_audio_big_sync_t * big_sync = (le_audio_big_sync_t*) hci_stack->le_audio_big_syncs;  in hci_halting_run()
5719             btstack_run_loop_remove_timer(&hci_stack->timeout);  in hci_halting_run()
5723             hci_stack->substate = HCI_HALTING_W4_CLOSE_TIMER;  in hci_halting_run()
5724             btstack_run_loop_set_timer(&hci_stack->timeout, 50);  in hci_halting_run()
5725             btstack_run_loop_set_timer_handler(&hci_stack->timeout, hci_halting_timeout_handler);  in hci_halting_run()
5726             btstack_run_loop_add_timer(&hci_stack->timeout);  in hci_halting_run()
5735             hci_stack->substate = HCI_HALTING_CLOSE_DISCARDING_CONNECTIONS;  in hci_halting_run()
5755     switch(hci_stack->substate) {  in hci_falling_asleep_run()
5759             connection =  (hci_connection_t *) hci_stack->connections;  in hci_falling_asleep_run()
5778 …hci_send_cmd(&hci_write_scan_enable, hci_stack->connectable << 1); // drop inquiry scan but keep p…  in hci_falling_asleep_run()
5781                 hci_stack->substate = HCI_FALLING_ASLEEP_W4_WRITE_SCAN_ENABLE;  in hci_falling_asleep_run()
5803     hci_stack->new_scan_enable_value  = (hci_stack->connectable << 1) | hci_stack->discoverable;  in hci_update_scan_enable()
5804     hci_stack->gap_tasks_classic |= GAP_TASK_WRITE_SCAN_ENABLE;  in hci_update_scan_enable()
5811     if (hci_stack->discoverable == enable){  in gap_discoverable_control()
5812         hci_emit_scan_mode_changed(hci_stack->discoverable, hci_stack->connectable);  in gap_discoverable_control()
5816     hci_stack->discoverable = enable;  in gap_discoverable_control()
5824     if (hci_stack->connectable == enable) return;  in gap_connectable_control()
5826     hci_stack->connectable = enable;  in gap_connectable_control()
5832     (void)memcpy(address_buffer, hci_stack->local_bd_addr, 6);  in gap_local_bd_addr()
5851     for (it = (btstack_linked_item_t *) hci_stack->connections; it ; it = it->next){  in hci_host_num_completed_packets()
5867     hci_stack->host_completed_packets = 0;  in hci_host_num_completed_packets()
5870     hci_stack->hci_transport->send_packet(HCI_COMMAND_DATA_PACKET, packet, size);  in hci_host_num_completed_packets()
5882     hci_stack->substate = HCI_HALTING_CLOSE;  in hci_halting_timeout_handler()
5887     if (hci_stack->acl_fragmentation_total_size > 0u) {  in hci_run_acl_fragments()
5888         hci_con_handle_t con_handle = READ_ACL_CONNECTION_HANDLE(hci_stack->hci_packet_buffer);  in hci_run_acl_fragments()
5898             hci_stack->acl_fragmentation_total_size = 0;  in hci_run_acl_fragments()
5899             hci_stack->acl_fragmentation_pos = 0;  in hci_run_acl_fragments()
5907     if (hci_stack->iso_fragmentation_total_size > 0u) {  in hci_run_iso_fragments()
5922     if (hci_stack->inquiry_state >= GAP_INQUIRY_STATE_W4_ACTIVE){  in hci_classic_operation_active()
5925     if (hci_stack->remote_name_state == GAP_REMOTE_NAME_STATE_W4_COMPLETE){  in hci_classic_operation_active()
5929     for (it = (btstack_linked_item_t *) hci_stack->connections; it != NULL; it = it->next) {  in hci_classic_operation_active()
5948     if (hci_stack->state != HCI_STATE_WORKING) return false;  in hci_run_general_gap_classic()
5951     if (hci_stack->decline_reason){  in hci_run_general_gap_classic()
5952         uint8_t reason = hci_stack->decline_reason;  in hci_run_general_gap_classic()
5953         hci_stack->decline_reason = 0;  in hci_run_general_gap_classic()
5954         hci_send_cmd(&hci_reject_connection_request, hci_stack->decline_addr, reason);  in hci_run_general_gap_classic()
5958     if (hci_stack->gap_tasks_classic != 0){  in hci_run_general_gap_classic()
5964 …if ((hci_stack->inquiry_state >= GAP_INQUIRY_DURATION_MIN) && (hci_stack->inquiry_state <= GAP_INQ…  in hci_run_general_gap_classic()
5969             uint8_t duration = hci_stack->inquiry_state;  in hci_run_general_gap_classic()
5970             hci_stack->inquiry_state = GAP_INQUIRY_STATE_W4_ACTIVE;  in hci_run_general_gap_classic()
5971             if (hci_stack->inquiry_max_period_length != 0){  in hci_run_general_gap_classic()
5972 …d_cmd(&hci_periodic_inquiry_mode, hci_stack->inquiry_max_period_length, hci_stack->inquiry_min_per…  in hci_run_general_gap_classic()
5974                 hci_send_cmd(&hci_inquiry, hci_stack->inquiry_lap, duration, 0);  in hci_run_general_gap_classic()
5979     if (hci_stack->inquiry_state == GAP_INQUIRY_STATE_W2_CANCEL){  in hci_run_general_gap_classic()
5980         hci_stack->inquiry_state = GAP_INQUIRY_STATE_W4_CANCELLED;  in hci_run_general_gap_classic()
5985     if (hci_stack->inquiry_state == GAP_INQUIRY_STATE_W2_EXIT_PERIODIC){  in hci_run_general_gap_classic()
5986         hci_stack->inquiry_state = GAP_INQUIRY_STATE_W4_CANCELLED;  in hci_run_general_gap_classic()
5992     if (hci_stack->remote_name_state == GAP_REMOTE_NAME_STATE_W2_SEND){  in hci_run_general_gap_classic()
5997             hci_stack->remote_name_state = GAP_REMOTE_NAME_STATE_W4_COMPLETE;  in hci_run_general_gap_classic()
5998             hci_send_cmd(&hci_remote_name_request, hci_stack->remote_name_addr,  in hci_run_general_gap_classic()
5999 …         hci_stack->remote_name_page_scan_repetition_mode, 0, hci_stack->remote_name_clock_offset);  in hci_run_general_gap_classic()
6005     if (hci_stack->classic_read_local_oob_data){  in hci_run_general_gap_classic()
6006         hci_stack->classic_read_local_oob_data = false;  in hci_run_general_gap_classic()
6015     if (hci_stack->gap_pairing_state != GAP_PAIRING_STATE_IDLE){  in hci_run_general_gap_classic()
6016         uint8_t state = hci_stack->gap_pairing_state;  in hci_run_general_gap_classic()
6020                 hci_stack->gap_pairing_state = GAP_PAIRING_STATE_IDLE;  in hci_run_general_gap_classic()
6022 …    memcpy(pin_code, hci_stack->gap_pairing_input.gap_pairing_pin, hci_stack->gap_pairing_pin_len);  in hci_run_general_gap_classic()
6023 …hci_send_cmd(&hci_pin_code_request_reply, hci_stack->gap_pairing_addr, hci_stack->gap_pairing_pin_…  in hci_run_general_gap_classic()
6026                 hci_stack->gap_pairing_state = GAP_PAIRING_STATE_WAIT_FOR_COMMAND_COMPLETE;  in hci_run_general_gap_classic()
6027                 hci_send_cmd(&hci_pin_code_request_negative_reply, hci_stack->gap_pairing_addr);  in hci_run_general_gap_classic()
6030                 hci_stack->gap_pairing_state = GAP_PAIRING_STATE_IDLE;  in hci_run_general_gap_classic()
6031 …hci_send_cmd(&hci_user_passkey_request_reply, hci_stack->gap_pairing_addr, hci_stack->gap_pairing_…  in hci_run_general_gap_classic()
6034                 hci_stack->gap_pairing_state = GAP_PAIRING_STATE_WAIT_FOR_COMMAND_COMPLETE;  in hci_run_general_gap_classic()
6035                 hci_send_cmd(&hci_user_passkey_request_negative_reply, hci_stack->gap_pairing_addr);  in hci_run_general_gap_classic()
6038                 hci_stack->gap_pairing_state = GAP_PAIRING_STATE_IDLE;  in hci_run_general_gap_classic()
6039                 hci_send_cmd(&hci_user_confirmation_request_reply, hci_stack->gap_pairing_addr);  in hci_run_general_gap_classic()
6042                 hci_stack->gap_pairing_state = GAP_PAIRING_STATE_WAIT_FOR_COMMAND_COMPLETE;  in hci_run_general_gap_classic()
6043 …          hci_send_cmd(&hci_user_confirmation_request_negative_reply, hci_stack->gap_pairing_addr);  in hci_run_general_gap_classic()
6091         uint8_t num_phys = hci_le_num_phys(hci_stack->le_connection_phys);  in hci_send_le_create_connection()
6093             le_connection_scan_interval[i] = hci_stack->le_connection_scan_interval;  in hci_send_le_create_connection()
6094             le_connection_scan_window[i]   = hci_stack->le_connection_scan_window;  in hci_send_le_create_connection()
6095             le_connection_interval_min[i]  = hci_stack->le_connection_interval_min;  in hci_send_le_create_connection()
6096             le_connection_interval_max[i]  = hci_stack->le_connection_interval_max;  in hci_send_le_create_connection()
6097             le_connection_latency[i]       = hci_stack->le_connection_latency;  in hci_send_le_create_connection()
6098             le_supervision_timeout[i]      = hci_stack->le_supervision_timeout;  in hci_send_le_create_connection()
6099             le_minimum_ce_length[i]        = hci_stack->le_minimum_ce_length;  in hci_send_le_create_connection()
6100             le_maximum_ce_length[i]        = hci_stack->le_maximum_ce_length;  in hci_send_le_create_connection()
6104                      hci_stack->le_connection_own_addr_type,   // our addr type:  in hci_send_le_create_connection()
6107                      hci_stack->le_connection_phys, // initiating PHY  in hci_send_le_create_connection()
6121                      hci_stack->le_connection_scan_interval,  // conn scan interval  in hci_send_le_create_connection()
6122                      hci_stack->le_connection_scan_window,    // conn scan windows  in hci_send_le_create_connection()
6126                      hci_stack->le_connection_own_addr_type,  // our addr type:  in hci_send_le_create_connection()
6127                      hci_stack->le_connection_interval_min,   // conn interval min  in hci_send_le_create_connection()
6128                      hci_stack->le_connection_interval_max,   // conn interval max  in hci_send_le_create_connection()
6129                      hci_stack->le_connection_latency,        // conn latency  in hci_send_le_create_connection()
6130                      hci_stack->le_supervision_timeout,       // conn latency  in hci_send_le_create_connection()
6131                      hci_stack->le_minimum_ce_length,         // min ce length  in hci_send_le_create_connection()
6132                      hci_stack->le_maximum_ce_length          // max ce length  in hci_send_le_create_connection()
6157     btstack_linked_list_iterator_init(&it, &hci_stack->le_whitelist);  in hci_whitelist_modification_pending()
6170     btstack_linked_list_iterator_init(&it, &hci_stack->le_whitelist);  in hci_whitelist_modification_process()
6181 …             btstack_linked_list_remove(&hci_stack->le_whitelist, (btstack_linked_item_t *) entry);  in hci_whitelist_modification_process()
6204     if (hci_stack->le_resolvable_private_address_update_s > 0){  in hci_run_general_gap_le()
6205         uint16_t update_s = hci_stack->le_resolvable_private_address_update_s;  in hci_run_general_gap_le()
6206         hci_stack->le_resolvable_private_address_update_s = 0;  in hci_run_general_gap_le()
6236     bool random_address_change = (hci_stack->le_advertisements_todo & address_change_mask) != 0;  in hci_run_general_gap_le()
6245 	if (resolving_list_supported && hci_stack->le_resolving_list_state != LE_RESOLVING_LIST_DONE){  in hci_run_general_gap_le()
6255     btstack_linked_list_iterator_init(&lit, &hci_stack->le_periodic_advertiser_list);  in hci_run_general_gap_le()
6266     if (hci_stack->le_scanning_active) {  in hci_run_general_gap_le()
6273         bool scanning_uses_whitelist = (hci_stack->le_scan_filter_policy & 1) == 1;  in hci_run_general_gap_le()
6274         if ((hci_stack->le_scanning_param_update) ||  in hci_run_general_gap_le()
6275             !hci_stack->le_scanning_enabled ||  in hci_run_general_gap_le()
6286     switch (hci_stack->le_connecting_state){  in hci_run_general_gap_le()
6294             connecting_with_whitelist = hci_stack->le_connecting_state == LE_CONNECTING_WHITELIST;  in hci_run_general_gap_le()
6296                 (hci_stack->le_connecting_request == LE_CONNECTING_IDLE) ||  in hci_run_general_gap_le()
6311     switch(hci_stack->le_periodic_sync_state){  in hci_run_general_gap_le()
6317 …          sync_with_advertiser_list = hci_stack->le_periodic_sync_state == LE_CONNECTING_WHITELIST;  in hci_run_general_gap_le()
6319                     (hci_stack->le_periodic_sync_request == LE_CONNECTING_IDLE)){  in hci_run_general_gap_le()
6333     if ((hci_stack->le_advertisements_state & LE_ADVERTISEMENT_STATE_ACTIVE) != 0){  in hci_run_general_gap_le()
6341         bool advertising_uses_whitelist = hci_stack->le_advertisements_filter_policy != 0;  in hci_run_general_gap_le()
6342 …      bool advertising_uses_random_address = hci_stack->le_own_addr_type != BD_ADDR_TYPE_LE_PUBLIC;  in hci_run_general_gap_le()
6343 …bool advertising_change    = (hci_stack->le_advertisements_todo & LE_ADVERTISEMENT_TASKS_SET_PARAM…  in hci_run_general_gap_le()
6346             (hci_stack->le_advertisements_enabled_for_current_roles == 0) ||  in hci_run_general_gap_le()
6358         btstack_linked_list_iterator_init(&it, &hci_stack->le_advertising_sets);  in hci_run_general_gap_le()
6427         hci_stack->le_scanning_active = false;  in hci_run_general_gap_le()
6434     if (hci_stack->le_periodic_terminate_sync_handle != HCI_CON_HANDLE_INVALID){  in hci_run_general_gap_le()
6435         uint16_t sync_handle = hci_stack->le_periodic_terminate_sync_handle;  in hci_run_general_gap_le()
6436         hci_stack->le_periodic_terminate_sync_handle = HCI_CON_HANDLE_INVALID;  in hci_run_general_gap_le()
6442         hci_stack->le_periodic_sync_state = LE_CONNECTING_CANCEL;  in hci_run_general_gap_le()
6461                 hci_stack->le_advertisements_state &= ~LE_ADVERTISEMENT_STATE_ACTIVE;  in hci_run_general_gap_le()
6470             hci_stack->le_advertisements_state &= ~LE_ADVERTISEMENT_STATE_ACTIVE;  in hci_run_general_gap_le()
6489     if (hci_stack->le_advertisements_todo & LE_ADVERTISEMENT_TASKS_PRIVACY_NOTIFY) {  in hci_run_general_gap_le()
6490         hci_stack->le_advertisements_todo &= ~LE_ADVERTISEMENT_TASKS_PRIVACY_NOTIFY;  in hci_run_general_gap_le()
6492         hci_stack->le_advertisements_state |= LE_ADVERTISEMENT_STATE_PRIVACY_PENDING;  in hci_run_general_gap_le()
6494         gap_privacy_clients_notify(hci_stack->le_random_address);  in hci_run_general_gap_le()
6501     if ((hci_stack->le_advertisements_state & LE_ADVERTISEMENT_STATE_PRIVACY_PENDING) != 0){  in hci_run_general_gap_le()
6505     if (hci_stack->le_advertisements_todo & LE_ADVERTISEMENT_TASKS_SET_ADDRESS){  in hci_run_general_gap_le()
6506         hci_stack->le_advertisements_todo &= ~LE_ADVERTISEMENT_TASKS_SET_ADDRESS;  in hci_run_general_gap_le()
6507         hci_send_cmd(&hci_le_set_random_address, hci_stack->le_random_address);  in hci_run_general_gap_le()
6510         hci_stack->le_advertisements_todo |= LE_ADVERTISEMENT_TASKS_SET_PARAMS;  in hci_run_general_gap_le()
6516     if (hci_stack->le_scanning_param_update){  in hci_run_general_gap_le()
6517         hci_stack->le_scanning_param_update = false;  in hci_run_general_gap_le()
6526             uint8_t num_phys = hci_le_num_phys(hci_stack->le_scan_phys);  in hci_run_general_gap_le()
6528                 scan_types[i]     = hci_stack->le_scan_type;  in hci_run_general_gap_le()
6529                 scan_intervals[i] = hci_stack->le_scan_interval;  in hci_run_general_gap_le()
6530                 scan_windows[i]   = hci_stack->le_scan_window;  in hci_run_general_gap_le()
6532             hci_send_cmd(&hci_le_set_extended_scan_parameters, hci_stack->le_own_addr_type,  in hci_run_general_gap_le()
6533 …hci_stack->le_scan_filter_policy, hci_stack->le_scan_phys, scan_types, scan_intervals, scan_window…  in hci_run_general_gap_le()
6537 …hci_send_cmd(&hci_le_set_scan_parameters, hci_stack->le_scan_type, hci_stack->le_scan_interval, hc…  in hci_run_general_gap_le()
6538                          hci_stack->le_own_addr_type, hci_stack->le_scan_filter_policy);  in hci_run_general_gap_le()
6545     if (hci_stack->le_advertisements_todo & LE_ADVERTISEMENT_TASKS_SET_PARAMS){  in hci_run_general_gap_le()
6546         hci_stack->le_advertisements_todo &= ~LE_ADVERTISEMENT_TASKS_SET_PARAMS;  in hci_run_general_gap_le()
6547         hci_stack->le_advertisements_own_addr_type = hci_stack->le_own_addr_type;  in hci_run_general_gap_le()
6554             if (hci_stack->le_advertisements_type < (sizeof(mapping)/sizeof(uint16_t))){  in hci_run_general_gap_le()
6555                 adv_event_properties = mapping[hci_stack->le_advertisements_type];  in hci_run_general_gap_le()
6557             hci_stack->le_advertising_set_in_current_command = 0;  in hci_run_general_gap_le()
6561                          hci_stack->le_advertisements_interval_min,  in hci_run_general_gap_le()
6562                          hci_stack->le_advertisements_interval_max,  in hci_run_general_gap_le()
6563                          hci_stack->le_advertisements_channel_map,  in hci_run_general_gap_le()
6564                          hci_stack->le_advertisements_own_addr_type,  in hci_run_general_gap_le()
6565                          hci_stack->le_advertisements_direct_address_type,  in hci_run_general_gap_le()
6566                          hci_stack->le_advertisements_direct_address,  in hci_run_general_gap_le()
6567                          hci_stack->le_advertisements_filter_policy,  in hci_run_general_gap_le()
6579                          hci_stack->le_advertisements_interval_min,  in hci_run_general_gap_le()
6580                          hci_stack->le_advertisements_interval_max,  in hci_run_general_gap_le()
6581                          hci_stack->le_advertisements_type,  in hci_run_general_gap_le()
6582                          hci_stack->le_advertisements_own_addr_type,  in hci_run_general_gap_le()
6583                          hci_stack->le_advertisements_direct_address_type,  in hci_run_general_gap_le()
6584                          hci_stack->le_advertisements_direct_address,  in hci_run_general_gap_le()
6585                          hci_stack->le_advertisements_channel_map,  in hci_run_general_gap_le()
6586                          hci_stack->le_advertisements_filter_policy);  in hci_run_general_gap_le()
6593     if ((hci_stack->le_advertisements_todo & LE_ADVERTISEMENT_TASKS_SET_ADDRESS_SET_0) != 0){  in hci_run_general_gap_le()
6594         hci_stack->le_advertisements_todo &= ~LE_ADVERTISEMENT_TASKS_SET_ADDRESS_SET_0;  in hci_run_general_gap_le()
6595         hci_send_cmd(&hci_le_set_advertising_set_random_address, 0, hci_stack->le_random_address);  in hci_run_general_gap_le()
6600     if (hci_stack->le_advertisements_todo & LE_ADVERTISEMENT_TASKS_SET_ADV_DATA){  in hci_run_general_gap_le()
6601         hci_stack->le_advertisements_todo &= ~LE_ADVERTISEMENT_TASKS_SET_ADV_DATA;  in hci_run_general_gap_le()
6604         (void)memcpy(adv_data_clean, hci_stack->le_advertisements_data,  in hci_run_general_gap_le()
6605                      hci_stack->le_advertisements_data_len);  in hci_run_general_gap_le()
6606 …btstack_replace_bd_addr_placeholder(adv_data_clean, hci_stack->le_advertisements_data_len, hci_sta…  in hci_run_general_gap_le()
6609             hci_stack->le_advertising_set_in_current_command = 0;  in hci_run_general_gap_le()
6610 …hci_send_cmd(&hci_le_set_extended_advertising_data, 0, 0x03, 0x01, hci_stack->le_advertisements_da…  in hci_run_general_gap_le()
6614 … hci_send_cmd(&hci_le_set_advertising_data, hci_stack->le_advertisements_data_len, adv_data_clean);  in hci_run_general_gap_le()
6619     if (hci_stack->le_advertisements_todo & LE_ADVERTISEMENT_TASKS_SET_SCAN_DATA){  in hci_run_general_gap_le()
6620         hci_stack->le_advertisements_todo &= ~LE_ADVERTISEMENT_TASKS_SET_SCAN_DATA;  in hci_run_general_gap_le()
6623         (void)memcpy(scan_data_clean, hci_stack->le_scan_response_data,  in hci_run_general_gap_le()
6624                      hci_stack->le_scan_response_data_len);  in hci_run_general_gap_le()
6625 …btstack_replace_bd_addr_placeholder(scan_data_clean, hci_stack->le_scan_response_data_len, hci_sta…  in hci_run_general_gap_le()
6628             hci_stack->le_advertising_set_in_current_command = 0;  in hci_run_general_gap_le()
6629 …hci_send_cmd(&hci_le_set_extended_scan_response_data, 0, 0x03, 0x01, hci_stack->le_scan_response_d…  in hci_run_general_gap_le()
6633 …hci_send_cmd(&hci_le_set_scan_response_data, hci_stack->le_scan_response_data_len, scan_data_clean…  in hci_run_general_gap_le()
6641         btstack_linked_list_iterator_init(&it, &hci_stack->le_advertising_sets);  in hci_run_general_gap_le()
6646 …            hci_stack->le_advertising_set_in_current_command = advertising_set->advertising_handle;  in hci_run_general_gap_le()
6652 …            hci_stack->le_advertising_set_in_current_command = advertising_set->advertising_handle;  in hci_run_general_gap_le()
6689 …            hci_stack->le_advertising_set_in_current_command = advertising_set->advertising_handle;  in hci_run_general_gap_le()
6703 …            hci_stack->le_advertising_set_in_current_command = advertising_set->advertising_handle;  in hci_run_general_gap_le()
6710 …            hci_stack->le_advertising_set_in_current_command = advertising_set->advertising_handle;  in hci_run_general_gap_le()
6730 …            hci_stack->le_advertising_set_in_current_command = advertising_set->advertising_handle;  in hci_run_general_gap_le()
6743     if (hci_stack->le_connecting_state == LE_CONNECTING_CANCEL) return false;  in hci_run_general_gap_le()
6746     if (hci_stack->le_periodic_sync_state == LE_CONNECTING_CANCEL) return false;  in hci_run_general_gap_le()
6763 		switch (hci_stack->le_resolving_list_state) {  in hci_run_general_gap_le()
6765 				hci_stack->le_resolving_list_state = LE_RESOLVING_LIST_READ_SIZE;  in hci_run_general_gap_le()
6769 				hci_stack->le_resolving_list_state = LE_RESOLVING_LIST_SEND_CLEAR;  in hci_run_general_gap_le()
6773 				hci_stack->le_resolving_list_state = LE_RESOLVING_LIST_SET_IRK;  in hci_run_general_gap_le()
6774 				(void) memset(hci_stack->le_resolving_list_add_entries, 0xff,  in hci_run_general_gap_le()
6775 							  sizeof(hci_stack->le_resolving_list_add_entries));  in hci_run_general_gap_le()
6776                 (void) memset(hci_stack->le_resolving_list_set_privacy_mode, 0xff,  in hci_run_general_gap_le()
6777                               sizeof(hci_stack->le_resolving_list_set_privacy_mode));  in hci_run_general_gap_le()
6778 				(void) memset(hci_stack->le_resolving_list_remove_entries, 0,  in hci_run_general_gap_le()
6779 							  sizeof(hci_stack->le_resolving_list_remove_entries));  in hci_run_general_gap_le()
6784                 hci_stack->le_resolving_list_state = LE_RESOLVING_LIST_UPDATES_ENTRIES;  in hci_run_general_gap_le()
6796 					if ((hci_stack->le_resolving_list_remove_entries[offset] & mask) == 0) continue;  in hci_run_general_gap_le()
6797 					hci_stack->le_resolving_list_remove_entries[offset] &= ~mask;  in hci_run_general_gap_le()
6806 					btstack_linked_list_iterator_init(&lit, &hci_stack->le_whitelist);  in hci_run_general_gap_le()
6825 					if ((hci_stack->le_resolving_list_add_entries[offset] & mask) == 0) continue;  in hci_run_general_gap_le()
6826 					hci_stack->le_resolving_list_add_entries[offset] &= ~mask;  in hci_run_general_gap_le()
6847 …                 if ((hci_stack->le_resolving_list_set_privacy_mode[offset] & mask) == 0) continue;  in hci_run_general_gap_le()
6848                     hci_stack->le_resolving_list_set_privacy_mode[offset] &= ~mask;  in hci_run_general_gap_le()
6849                     if (hci_stack->le_privacy_mode == LE_PRIVACY_MODE_NETWORK) {  in hci_run_general_gap_le()
6862 …ci_le_set_privacy_mode, peer_identity_addr_type, peer_identity_address, hci_stack->le_privacy_mode…  in hci_run_general_gap_le()
6870         hci_stack->le_resolving_list_state = LE_RESOLVING_LIST_DONE;  in hci_run_general_gap_le()
6879         btstack_linked_list_iterator_init(&lit, &hci_stack->le_periodic_advertiser_list);  in hci_run_general_gap_le()
6894 …btstack_linked_list_remove(&hci_stack->le_periodic_advertiser_list, (btstack_linked_item_t *) entr…  in hci_run_general_gap_le()
6905     if (hci_stack->le_past_set_default_params){  in hci_run_general_gap_le()
6906         hci_stack->le_past_set_default_params = false;  in hci_run_general_gap_le()
6908                      hci_stack->le_past_mode,  in hci_run_general_gap_le()
6909                      hci_stack->le_past_skip,  in hci_run_general_gap_le()
6910                      hci_stack->le_past_sync_timeout,  in hci_run_general_gap_le()
6911                      hci_stack->le_past_cte_type);  in hci_run_general_gap_le()
6919     if (hci_stack->state != HCI_STATE_WORKING) return false;  in hci_run_general_gap_le()
6922 …if ( (hci_stack->le_own_addr_type != BD_ADDR_TYPE_LE_PUBLIC) && (hci_stack->le_random_address_set …  in hci_run_general_gap_le()
6928     if ((hci_stack->le_scanning_enabled && !hci_stack->le_scanning_active)){  in hci_run_general_gap_le()
6929         hci_stack->le_scanning_active = true;  in hci_run_general_gap_le()
6932 …     hci_send_cmd(&hci_le_set_extended_scan_enable, 1, hci_stack->le_scan_filter_duplicates, 0, 0);  in hci_run_general_gap_le()
6936             hci_send_cmd(&hci_le_set_scan_enable, 1, hci_stack->le_scan_filter_duplicates);  in hci_run_general_gap_le()
6944 …if ( (hci_stack->le_connecting_state == LE_CONNECTING_IDLE) && (hci_stack->le_connecting_request =…  in hci_run_general_gap_le()
6947         hci_stack->le_connection_own_addr_type =  hci_stack->le_own_addr_type;  in hci_run_general_gap_le()
6948 …hci_get_own_address_for_addr_type(hci_stack->le_connection_own_addr_type, hci_stack->le_connection…  in hci_run_general_gap_le()
6953     if (hci_stack->le_periodic_sync_state == LE_CONNECTING_IDLE){  in hci_run_general_gap_le()
6954         switch(hci_stack->le_periodic_sync_request){  in hci_run_general_gap_le()
6957 …hci_stack->le_periodic_sync_state = ((hci_stack->le_periodic_sync_options & 1) != 0) ? LE_CONNECTI…  in hci_run_general_gap_le()
6959                              hci_stack->le_periodic_sync_options,  in hci_run_general_gap_le()
6960                              hci_stack->le_periodic_sync_advertising_sid,  in hci_run_general_gap_le()
6961                              hci_stack->le_periodic_sync_advertiser_address_type,  in hci_run_general_gap_le()
6962                              hci_stack->le_periodic_sync_advertiser_address,  in hci_run_general_gap_le()
6963                              hci_stack->le_periodic_sync_skip,  in hci_run_general_gap_le()
6964                              hci_stack->le_periodic_sync_timeout,  in hci_run_general_gap_le()
6965                              hci_stack->le_periodic_sync_cte_type);  in hci_run_general_gap_le()
6976 …if (hci_stack->le_advertisements_enabled_for_current_roles && ((hci_stack->le_advertisements_state…  in hci_run_general_gap_le()
6978         hci_stack->le_advertisements_state |= LE_ADVERTISEMENT_STATE_ACTIVE;  in hci_run_general_gap_le()
6979 …hci_get_own_address_for_addr_type(hci_stack->le_advertisements_own_addr_type, hci_stack->le_advert…  in hci_run_general_gap_le()
6998         btstack_linked_list_iterator_init(&it, &hci_stack->le_advertising_sets);  in hci_run_general_gap_le()
7032     if (hci_stack->iso_active_operation_type != HCI_ISO_TYPE_INVALID) {  in hci_run_iso_tasks()
7037     btstack_linked_list_iterator_init(&it, &hci_stack->le_audio_bigs);  in hci_run_iso_tasks()
7042                 hci_stack->iso_active_operation_group_id = big->params->big_handle;  in hci_run_iso_tasks()
7043                 hci_stack->iso_active_operation_type = HCI_ISO_TYPE_BIS;  in hci_run_iso_tasks()
7077     btstack_linked_list_iterator_init(&it, &hci_stack->le_audio_big_syncs);  in hci_run_iso_tasks()
7082                 hci_stack->iso_active_operation_group_id = big_sync->params->big_handle;  in hci_run_iso_tasks()
7083                 hci_stack->iso_active_operation_type = HCI_ISO_TYPE_BIS;  in hci_run_iso_tasks()
7114     btstack_linked_list_iterator_init(&it, &hci_stack->le_audio_cigs);  in hci_run_iso_tasks()
7128                 hci_stack->iso_active_operation_group_id = cig->params->cig_id;  in hci_run_iso_tasks()
7129                 hci_stack->iso_active_operation_type = HCI_ISO_TYPE_CIS;  in hci_run_iso_tasks()
7162                 hci_stack->iso_active_operation_group_id = cig->params->cig_id;  in hci_run_iso_tasks()
7163                 hci_stack->iso_active_operation_type = HCI_ISO_TYPE_CIS;  in hci_run_iso_tasks()
7189                         hci_stack->iso_active_operation_group_id = cig->params->cig_id;  in hci_run_iso_tasks()
7190                         hci_stack->iso_active_operation_type = HCI_ISO_TYPE_CIS;  in hci_run_iso_tasks()
7221     btstack_linked_list_iterator_init(&it, &hci_stack->iso_streams);  in hci_run_iso_tasks()
7228                 hci_stack->iso_active_operation_type = HCI_ISO_TYPE_CIS;  in hci_run_iso_tasks()
7229                 hci_stack->iso_active_operation_group_id = HCI_ISO_GROUP_ID_SINGLE_CIS;  in hci_run_iso_tasks()
7234                 hci_stack->iso_active_operation_type = HCI_ISO_TYPE_CIS;  in hci_run_iso_tasks()
7235                 hci_stack->iso_active_operation_group_id = HCI_ISO_GROUP_ID_SINGLE_CIS;  in hci_run_iso_tasks()
7240                 hci_stack->iso_active_operation_group_id = HCI_ISO_GROUP_ID_SINGLE_CIS;  in hci_run_iso_tasks()
7241                 hci_stack->iso_active_operation_type = HCI_ISO_TYPE_CIS;  in hci_run_iso_tasks()
7246                 hci_stack->iso_active_operation_group_id = HCI_ISO_GROUP_ID_SINGLE_CIS;  in hci_run_iso_tasks()
7247                 hci_stack->iso_active_operation_type = HCI_ISO_TYPE_CIS;  in hci_run_iso_tasks()
7267     for (it = (btstack_linked_item_t *) hci_stack->connections; it != NULL; it = it->next){  in hci_run_general_pending_commands()
7276 …onnection, connection->address, hci_usable_acl_packet_types(), 0, 0, 0, hci_stack->allow_role_swit…  in hci_run_general_pending_commands()
7283                         hci_stack->le_connection_own_addr_type =  hci_stack->le_own_addr_type;  in hci_run_general_pending_commands()
7284 …hci_get_own_address_for_addr_type(hci_stack->le_connection_own_addr_type, hci_stack->le_connection…  in hci_run_general_pending_commands()
7298 … hci_send_cmd(&hci_accept_connection_request, connection->address, hci_stack->master_slave_policy);  in hci_run_general_pending_commands()
7319 …  log_info("responding to link key request, have link key db: %u", hci_stack->link_key_db != NULL);  in hci_run_general_pending_commands()
7351             connection->io_cap_request_auth_req = hci_stack->ssp_authentication_requirement & 1;  in hci_run_general_pending_commands()
7355             bool bonding = hci_stack->bondable;  in hci_run_general_pending_commands()
7380 …hci_send_cmd(&hci_io_capability_request_reply, &connection->address, hci_stack->ssp_io_capability,…  in hci_run_general_pending_commands()
7414 …bool need_level_4 = hci_stack->gap_secure_connections_only_mode || (connection->requested_security…  in hci_run_general_pending_commands()
7430                 hci_stack->classic_oob_con_handle = connection->con_handle;  in hci_run_general_pending_commands()
7555 …hci_send_cmd(&hci_write_automatic_flush_timeout, connection->con_handle, hci_stack->automatic_flus…  in hci_run_general_pending_commands()
7560 …hci_send_cmd(&hci_write_link_supervision_timeout, connection->con_handle, hci_stack->link_supervis…  in hci_run_general_pending_commands()
7585                              hci_stack->le_minimum_ce_length, hci_stack->le_maximum_ce_length);  in hci_run_general_pending_commands()
7591                              hci_stack->le_minimum_ce_length, hci_stack->le_maximum_ce_length);  in hci_run_general_pending_commands()
7636     switch (hci_stack->state) {  in hci_run()
7651     if (hci_stack->state != HCI_STATE_WORKING){  in hci_run()
7669     if (hci_stack->host_completed_packets){  in hci_run()
7708 … packet_types &= hci_connection->remote_supported_sco_packets & hci_stack->usable_packet_types_sco;  in hci_set_sco_payload_length_for_flipped_packet_types()
7716     btstack_assert(hci_stack->hci_packet_buffer_reserved);  in hci_send_prepared_cmd_packet()
7718     hci_stack->last_cmd_opcode = little_endian_read_16(hci_stack->hci_packet_buffer, 0);  in hci_send_prepared_cmd_packet()
7720     uint16_t size = 3u + hci_stack->hci_packet_buffer[2u];  in hci_send_prepared_cmd_packet()
7722     uint8_t status = hci_send_cmd_packet(hci_stack->hci_packet_buffer, size);  in hci_send_prepared_cmd_packet()
7744             hci_stack->loopback_mode = packet[3];  in hci_send_cmd_packet()
7753             if (memcmp(hci_stack->local_bd_addr, addr, 6) == 0) {  in hci_send_cmd_packet()
7797             hci_stack->outgoing_addr_type = BD_ADDR_TYPE_ACL;  in hci_send_cmd_packet()
7798             (void) memcpy(hci_stack->outgoing_addr, addr, 6);  in hci_send_cmd_packet()
7838             hci_stack->outgoing_addr_type = BD_ADDR_TYPE_SCO;  in hci_send_cmd_packet()
7839             (void) memcpy(hci_stack->outgoing_addr, conn->address, 6);  in hci_send_cmd_packet()
7843             hci_stack->sco_voice_setting_active = little_endian_read_16(packet, 15);  in hci_send_cmd_packet()
7860             hci_stack->outgoing_addr_type = BD_ADDR_TYPE_SCO;  in hci_send_cmd_packet()
7861             (void) memcpy(hci_stack->outgoing_addr, addr, 6);  in hci_send_cmd_packet()
7865             hci_stack->sco_voice_setting_active = little_endian_read_16(packet, 19);  in hci_send_cmd_packet()
7880                     hci_stack->le_connecting_state = LE_CONNECTING_DIRECT;  in hci_send_cmd_packet()
7883                     hci_stack->le_connecting_state = LE_CONNECTING_WHITELIST;  in hci_send_cmd_packet()
7890             hci_stack->outgoing_addr_type = (bd_addr_type_t) packet[8]; // peer address type  in hci_send_cmd_packet()
7891             reverse_bd_addr( &packet[9], hci_stack->outgoing_addr); // peer address  in hci_send_cmd_packet()
7900                     hci_stack->le_connecting_state = LE_CONNECTING_DIRECT;  in hci_send_cmd_packet()
7903                     hci_stack->le_connecting_state = LE_CONNECTING_WHITELIST;  in hci_send_cmd_packet()
7910             hci_stack->outgoing_addr_type = (bd_addr_type_t) packet[5]; // peer address type  in hci_send_cmd_packet()
7911             reverse_bd_addr( &packet[6], hci_stack->outgoing_addr); // peer address  in hci_send_cmd_packet()
7915             hci_stack->le_connecting_state = LE_CONNECTING_CANCEL;  in hci_send_cmd_packet()
7930             hci_stack->hci_command_con_handle = little_endian_read_16(packet, 3);  in hci_send_cmd_packet()
7938     hci_stack->num_cmd_packets--;  in hci_send_cmd_packet()
7941     int err = hci_stack->hci_transport->send_packet(HCI_COMMAND_DATA_PACKET, packet, size);  in hci_send_cmd_packet()
7965     hci_stack->ssp_enable = enable;  in gap_ssp_set_enable()
7969     return gap_ssp_supported() && hci_stack->ssp_enable;  in hci_local_ssp_activated()
7974     hci_stack->ssp_io_capability = io_capability;  in gap_ssp_set_io_capability()
7977     hci_stack->ssp_authentication_requirement = authentication_requirement;  in gap_ssp_set_authentication_requirement()
7982     hci_stack->ssp_auto_accept = auto_accept;  in gap_ssp_set_auto_accept()
7986     hci_stack->secure_connections_enable = enable;  in gap_secure_connections_enable()
7989     return hci_stack->secure_connections_active;  in gap_secure_connections_active()
8002     hci_cmd_create_from_template(hci_stack->hci_packet_buffer, cmd, argptr);  in hci_send_cmd_va_arg()
8027     btstack_linked_list_iterator_init(&it, &hci_stack->event_handlers);  in hci_emit_event()
8042     if (!hci_stack->acl_packet_handler) return;  in hci_emit_acl_packet()
8043     hci_stack->acl_packet_handler(HCI_ACL_DATA_PACKET, 0, packet, size);  in hci_emit_acl_packet()
8049     if (!hci_stack->sco_waiting_for_can_send_now) return;  in hci_notify_if_sco_can_send_now()
8051         hci_stack->sco_waiting_for_can_send_now = 0;  in hci_notify_if_sco_can_send_now()
8054         hci_stack->sco_packet_handler(HCI_EVENT_PACKET, 0, event, sizeof(event));  in hci_notify_if_sco_can_send_now()
8159     log_info("BTSTACK_EVENT_STATE %u", hci_stack->state);  in hci_emit_state()
8163     event[2] = hci_stack->state;  in hci_emit_state()
8279 … if (connection->encryption_key_size < hci_stack->gap_required_encyrption_key_size) return LEVEL_0;  in gap_security_level_for_connection()
8358     hci_stack->bondable = enable ? 1 : 0;  in gap_set_bondable_mode()
8365     return hci_stack->bondable;  in gap_get_bondable_mode()
8438     if (hci_stack->gap_secure_connections_only_mode && (requested_level != LEVEL_0)){  in gap_request_security_level()
8518     hci_stack->local_name = local_name;  in gap_set_local_name()
8519     hci_stack->gap_tasks_classic |= GAP_TASK_SET_LOCAL_NAME;  in gap_set_local_name()
8521     if (hci_stack->eir_data == NULL){  in gap_set_local_name()
8522         hci_stack->gap_tasks_classic |= GAP_TASK_SET_EIR_DATA;  in gap_set_local_name()
8533     hci_stack->le_scanning_enabled = true;  in gap_start_scan()
8538     hci_stack->le_scanning_enabled = false;  in gap_stop_scan()
8543     hci_stack->le_scan_type          = scan_type;  in gap_set_scan_params()
8544     hci_stack->le_scan_filter_policy = scanning_filter_policy;  in gap_set_scan_params()
8545     hci_stack->le_scan_interval      = scan_interval;  in gap_set_scan_params()
8546     hci_stack->le_scan_window        = scan_window;  in gap_set_scan_params()
8547     hci_stack->le_scanning_param_update = true;  in gap_set_scan_params()
8556     hci_stack->le_scan_filter_duplicates = enabled ? 1 : 0;  in gap_set_scan_duplicate_filter()
8561     hci_stack->le_scan_phys = phys & 0x05;  in gap_set_scan_phys()
8566 …if (hci_is_le_connection_type(addr_type) && hci_stack->le_connecting_request != LE_CONNECTING_IDLE…  in gap_connect()
8592         hci_stack->le_connecting_request = LE_CONNECTING_DIRECT;  in gap_connect()
8605     for (it = (btstack_linked_item_t *) hci_stack->connections; it != NULL; it = it->next){  in gap_get_outgoing_le_connection()
8622     switch (hci_stack->le_connecting_request){  in gap_connect_cancel()
8626             hci_stack->le_connecting_request = LE_CONNECTING_IDLE;  in gap_connect_cancel()
8630             hci_stack->le_connecting_request = LE_CONNECTING_IDLE;  in gap_connect_cancel()
8639 …               btstack_linked_list_remove(&hci_stack->connections, (btstack_linked_item_t *) conn);  in gap_connect_cancel()
8672     hci_stack->le_connection_phys = phys & 7;  in gap_set_connection_phys()
8680     hci_stack->le_connection_scan_interval = conn_scan_interval;  in gap_set_connection_parameters()
8681     hci_stack->le_connection_scan_window = conn_scan_window;  in gap_set_connection_parameters()
8682     hci_stack->le_connection_interval_min = conn_interval_min;  in gap_set_connection_parameters()
8683     hci_stack->le_connection_interval_max = conn_interval_max;  in gap_set_connection_parameters()
8684     hci_stack->le_connection_latency = conn_latency;  in gap_set_connection_parameters()
8685     hci_stack->le_supervision_timeout = supervision_timeout;  in gap_set_connection_parameters()
8686     hci_stack->le_minimum_ce_length = min_ce_length;  in gap_set_connection_parameters()
8687     hci_stack->le_maximum_ce_length = max_ce_length;  in gap_set_connection_parameters()
8754     if ((hci_stack->le_advertisements_state & LE_ADVERTISEMENT_STATE_PARAMS_SET) == 0){  in hci_assert_advertisement_set_0_ready()
8755         hci_stack->le_advertisements_todo |= LE_ADVERTISEMENT_TASKS_SET_PARAMS;  in hci_assert_advertisement_set_0_ready()
8767     hci_stack->le_advertisements_data_len = advertising_data_length;  in gap_advertisements_set_data()
8768     hci_stack->le_advertisements_data = advertising_data;  in gap_advertisements_set_data()
8769     hci_stack->le_advertisements_todo |= LE_ADVERTISEMENT_TASKS_SET_ADV_DATA;  in gap_advertisements_set_data()
8783     hci_stack->le_scan_response_data_len = scan_response_data_length;  in gap_scan_response_set_data()
8784     hci_stack->le_scan_response_data = scan_response_data;  in gap_scan_response_set_data()
8785     hci_stack->le_advertisements_todo |= LE_ADVERTISEMENT_TASKS_SET_SCAN_DATA;  in gap_scan_response_set_data()
8808     hci_stack->le_advertisements_interval_min = adv_int_min;  in hci_le_advertisements_set_params()
8809     hci_stack->le_advertisements_interval_max = adv_int_max;  in hci_le_advertisements_set_params()
8810     hci_stack->le_advertisements_type = adv_type;  in hci_le_advertisements_set_params()
8811     hci_stack->le_advertisements_direct_address_type = direct_address_typ;  in hci_le_advertisements_set_params()
8812     hci_stack->le_advertisements_channel_map = channel_map;  in hci_le_advertisements_set_params()
8813     hci_stack->le_advertisements_filter_policy = filter_policy;  in hci_le_advertisements_set_params()
8814     (void)memcpy(hci_stack->le_advertisements_direct_address, direct_address,  in hci_le_advertisements_set_params()
8817     hci_stack->le_advertisements_todo  |= LE_ADVERTISEMENT_TASKS_SET_PARAMS;  in hci_le_advertisements_set_params()
8818     hci_stack->le_advertisements_state |= LE_ADVERTISEMENT_STATE_PARAMS_SET;  in hci_le_advertisements_set_params()
8828         hci_stack->le_advertisements_state &= ~LE_ADVERTISEMENT_STATE_ENABLED;  in gap_advertisements_enable()
8830         hci_stack->le_advertisements_state |= LE_ADVERTISEMENT_STATE_ENABLED;  in gap_advertisements_enable()
8839     btstack_linked_list_iterator_init(&it, &hci_stack->le_advertising_sets);  in hci_advertising_set_for_handle()
8850     hci_stack->le_resolvable_private_address_update_s = update_s;  in gap_extended_advertising_set_resolvable_private_address_update()
8868 …bool add_ok = btstack_linked_list_add(&hci_stack->le_advertising_sets, (btstack_linked_item_t *) s…  in gap_extended_advertising_setup()
9007     hci_stack->le_past_mode = mode;  in gap_periodic_advertising_sync_transfer_set_default_parameters()
9008     hci_stack->le_past_skip = skip;  in gap_periodic_advertising_sync_transfer_set_default_parameters()
9009     hci_stack->le_past_sync_timeout = sync_timeout;  in gap_periodic_advertising_sync_transfer_set_default_parameters()
9010     hci_stack->le_past_cte_type = cte_type;  in gap_periodic_advertising_sync_transfer_set_default_parameters()
9011     hci_stack->le_past_set_default_params = true;  in gap_periodic_advertising_sync_transfer_set_default_parameters()
9046 …log_info("hci_le_set_own_address_type: old %u, new %u", hci_stack->le_own_addr_type, own_address_t…  in hci_le_set_own_address_type()
9047     if (own_address_type == hci_stack->le_own_addr_type) return;  in hci_le_set_own_address_type()
9048     hci_stack->le_own_addr_type = own_address_type;  in hci_le_set_own_address_type()
9052     hci_stack->le_advertisements_todo |= LE_ADVERTISEMENT_TASKS_SET_PARAMS;  in hci_le_set_own_address_type()
9062     memcpy(hci_stack->le_random_address, random_address, 6);  in hci_le_random_address_set()
9063     hci_stack->le_random_address_set = true;  in hci_le_random_address_set()
9064 …hci_stack->le_advertisements_todo |= LE_ADVERTISEMENT_TASKS_SET_ADDRESS | LE_ADVERTISEMENT_TASKS_P…  in hci_le_random_address_set()
9068         hci_stack->le_advertisements_todo |= LE_ADVERTISEMENT_TASKS_SET_ADDRESS_SET_0;  in hci_le_random_address_set()
9176     btstack_linked_list_iterator_init(&it, &hci_stack->le_whitelist);  in hci_whitelist_add()
9208     btstack_linked_list_add(&hci_stack->le_whitelist, (btstack_linked_item_t*) entry);  in hci_whitelist_add()
9214     btstack_linked_list_iterator_init(&it, &hci_stack->le_whitelist);  in hci_whitelist_remove()
9238     btstack_linked_list_iterator_init(&it, &hci_stack->le_whitelist);  in hci_whitelist_clear()
9299     if (hci_stack->le_connecting_request != LE_CONNECTING_IDLE){  in gap_connect_with_whitelist()
9302     hci_stack->le_connecting_request = LE_CONNECTING_WHITELIST;  in gap_connect_with_whitelist()
9314     if (hci_stack->le_connecting_request == LE_CONNECTING_DIRECT){  in gap_auto_connection_start()
9323     hci_stack->le_connecting_request = LE_CONNECTING_WHITELIST;  in gap_auto_connection_start()
9336     if (hci_stack->le_connecting_request == LE_CONNECTING_DIRECT){  in gap_auto_connection_stop()
9341     if (btstack_linked_list_empty(&hci_stack->le_whitelist)){  in gap_auto_connection_stop()
9342         hci_stack->le_connecting_request = LE_CONNECTING_IDLE;  in gap_auto_connection_stop()
9353     if (hci_stack->le_connecting_request == LE_CONNECTING_DIRECT) {  in gap_auto_connection_stop_all()
9357     hci_stack->le_connecting_request = LE_CONNECTING_IDLE;  in gap_auto_connection_stop_all()
9377     hci_stack->eir_data = data;  in gap_set_extended_inquiry_response()
9378     hci_stack->gap_tasks_classic |= GAP_TASK_SET_EIR_DATA;  in gap_set_extended_inquiry_response()
9389     if (hci_stack->state != HCI_STATE_WORKING) return ERROR_CODE_COMMAND_DISALLOWED;  in gap_inquiry_start()
9390     if (hci_stack->inquiry_state != GAP_INQUIRY_STATE_IDLE) return ERROR_CODE_COMMAND_DISALLOWED;  in gap_inquiry_start()
9394     hci_stack->inquiry_state = duration_in_1280ms_units;  in gap_inquiry_start()
9395     hci_stack->inquiry_max_period_length = 0;  in gap_inquiry_start()
9396     hci_stack->inquiry_min_period_length = 0;  in gap_inquiry_start()
9402     if (hci_stack->state != HCI_STATE_WORKING)                return ERROR_CODE_COMMAND_DISALLOWED;  in gap_inquiry_periodic_start()
9403     if (hci_stack->inquiry_state != GAP_INQUIRY_STATE_IDLE)   return ERROR_CODE_COMMAND_DISALLOWED;  in gap_inquiry_periodic_start()
9409     hci_stack->inquiry_state = duration;  in gap_inquiry_periodic_start()
9410     hci_stack->inquiry_max_period_length = max_period_length;  in gap_inquiry_periodic_start()
9411     hci_stack->inquiry_min_period_length = min_period_length;  in gap_inquiry_periodic_start()
9421 …if ((hci_stack->inquiry_state >= GAP_INQUIRY_DURATION_MIN) && (hci_stack->inquiry_state <= GAP_INQ…  in gap_inquiry_stop()
9427     switch (hci_stack->inquiry_state){  in gap_inquiry_stop()
9429             hci_stack->inquiry_state = GAP_INQUIRY_STATE_W2_CANCEL;  in gap_inquiry_stop()
9433             hci_stack->inquiry_state = GAP_INQUIRY_STATE_W2_EXIT_PERIODIC;  in gap_inquiry_stop()
9442     hci_stack->inquiry_lap = lap;  in gap_inquiry_set_lap()
9446     hci_stack->inquiry_scan_interval = inquiry_scan_interval;  in gap_inquiry_set_scan_activity()
9447     hci_stack->inquiry_scan_window   = inquiry_scan_window;  in gap_inquiry_set_scan_activity()
9448     hci_stack->gap_tasks_classic |= GAP_TASK_WRITE_INQUIRY_SCAN_ACTIVITY;  in gap_inquiry_set_scan_activity()
9454     hci_stack->inquiry_tx_power_level = tx_power;  in gap_inquiry_set_transmit_power_level()
9455     hci_stack->gap_tasks_classic |= GAP_TASK_WRITE_INQUIRY_TX_POWER_LEVEL;  in gap_inquiry_set_transmit_power_level()
9468 …if (hci_stack->remote_name_state != GAP_REMOTE_NAME_STATE_IDLE) return ERROR_CODE_COMMAND_DISALLOW…  in gap_remote_name_request()
9469     (void)memcpy(hci_stack->remote_name_addr, addr, 6);  in gap_remote_name_request()
9470     hci_stack->remote_name_page_scan_repetition_mode = page_scan_repetition_mode;  in gap_remote_name_request()
9471     hci_stack->remote_name_clock_offset = clock_offset;  in gap_remote_name_request()
9472     hci_stack->remote_name_state = GAP_REMOTE_NAME_STATE_W2_SEND;  in gap_remote_name_request()
9478     hci_stack->gap_pairing_state = state;  in gap_pairing_set_state_and_run()
9479     (void)memcpy(hci_stack->gap_pairing_addr, addr, 6);  in gap_pairing_set_state_and_run()
9492 …  if (hci_stack->gap_pairing_state != GAP_PAIRING_STATE_IDLE) return ERROR_CODE_COMMAND_DISALLOWED;  in gap_pin_code_response_binary()
9494     hci_stack->gap_pairing_input.gap_pairing_pin = pin_data;  in gap_pin_code_response_binary()
9495     hci_stack->gap_pairing_pin_len = pin_len;  in gap_pin_code_response_binary()
9516 …  if (hci_stack->gap_pairing_state != GAP_PAIRING_STATE_IDLE) return ERROR_CODE_COMMAND_DISALLOWED;  in gap_pin_code_negative()
9527 …  if (hci_stack->gap_pairing_state != GAP_PAIRING_STATE_IDLE) return ERROR_CODE_COMMAND_DISALLOWED;  in gap_ssp_passkey_response()
9528     hci_stack->gap_pairing_input.gap_pairing_passkey = passkey;  in gap_ssp_passkey_response()
9539 …  if (hci_stack->gap_pairing_state != GAP_PAIRING_STATE_IDLE) return ERROR_CODE_COMMAND_DISALLOWED;  in gap_ssp_passkey_negative()
9550 …  if (hci_stack->gap_pairing_state != GAP_PAIRING_STATE_IDLE) return ERROR_CODE_COMMAND_DISALLOWED;  in gap_ssp_confirmation_response()
9561 …  if (hci_stack->gap_pairing_state != GAP_PAIRING_STATE_IDLE) return ERROR_CODE_COMMAND_DISALLOWED;  in gap_ssp_confirmation_negative()
9603     if (hci_stack->secure_connections_active){  in gap_ssp_remote_oob_data()
9615     hci_stack->classic_read_local_oob_data = true;  in gap_ssp_generate_oob_data()
9640     hci_stack->inquiry_mode = inquiry_mode;  in hci_set_inquiry_mode()
9647     hci_stack->sco_voice_setting = voice_setting;  in hci_set_sco_voice_setting()
9655     return hci_stack->sco_voice_setting;  in hci_get_sco_voice_setting()
9659     if (!hci_stack->hci_transport) return 0;  in hci_have_usb_transport()
9660     const char * transport_name = hci_stack->hci_transport->name;  in hci_have_usb_transport()
9671     if (((hci_stack->sco_voice_setting_active & 0x03) != 0x03) &&  in hci_sco_packet_length_for_payload_length()
9672         ((hci_stack->sco_voice_setting_active & 0x20) == 0x20)) {  in hci_sco_packet_length_for_payload_length()
9689         if (sco_packet_length > (hci_stack->sco_data_packet_length + 3)){  in hci_sco_packet_length_for_payload_length()
9690             sco_packet_length = 3 + hci_stack->sco_data_packet_length;  in hci_sco_packet_length_for_payload_length()
9698     if (sco_packet_length > (hci_stack->sco_data_packet_length + 3)){  in hci_sco_packet_length_for_payload_length()
9699         sco_packet_length = 3 + hci_stack->sco_data_packet_length;  in hci_sco_packet_length_for_payload_length()
9715     btstack_linked_list_iterator_init(&it, &hci_stack->connections);  in hci_get_sco_packet_length()
9730     hci_stack->master_slave_policy = policy;  in hci_set_master_slave_policy()
9736     return hci_stack->state;  in hci_get_state()
9741     hci_stack->gap_classic_accept_callback = accept_callback;  in gap_register_classic_connection_filter()
9749     hci_stack->hardware_error_callback = fn;  in hci_set_hardware_error_callback()
9754     btstack_linked_list_iterator_init(&it, &hci_stack->connections);  in hci_disconnect_all()
9764     return hci_stack->manufacturer;  in hci_get_manufacturer()
9863 …return hci_stack->link_key_db && hci_stack->link_key_db->get_link_key(hci_connection->address, lin…  in gap_bonded()
9928     hci_stack->new_page_scan_interval = page_scan_interval;  in gap_set_page_scan_activity()
9929     hci_stack->new_page_scan_window = page_scan_window;  in gap_set_page_scan_activity()
9930     hci_stack->gap_tasks_classic |= GAP_TASK_WRITE_PAGE_SCAN_ACTIVITY;  in gap_set_page_scan_activity()
9935     hci_stack->new_page_scan_type = (uint8_t) page_scan_type;  in gap_set_page_scan_type()
9936     hci_stack->gap_tasks_classic |= GAP_TASK_WRITE_PAGE_SCAN_TYPE;  in gap_set_page_scan_type()
9941     hci_stack->page_timeout = page_timeout;  in gap_set_page_timeout()
9942     hci_stack->gap_tasks_classic |= GAP_TASK_WRITE_PAGE_TIMEOUT;  in gap_set_page_timeout()
9954     hci_stack->le_resolving_list_add_entries[offset] |= mask;  in hci_load_le_device_db_entry_into_resolving_list()
9955     hci_stack->le_resolving_list_set_privacy_mode[offset] |= mask;  in hci_load_le_device_db_entry_into_resolving_list()
9956     if (hci_stack->le_resolving_list_state == LE_RESOLVING_LIST_DONE){  in hci_load_le_device_db_entry_into_resolving_list()
9958         hci_stack->le_resolving_list_state = LE_RESOLVING_LIST_UPDATES_ENTRIES;  in hci_load_le_device_db_entry_into_resolving_list()
9967 	hci_stack->le_resolving_list_remove_entries[offset] |= mask;  in hci_remove_le_device_db_entry_from_resolving_list()
9968 	if (hci_stack->le_resolving_list_state == LE_RESOLVING_LIST_DONE){  in hci_remove_le_device_db_entry_from_resolving_list()
9969 		hci_stack->le_resolving_list_state = LE_RESOLVING_LIST_UPDATES_ENTRIES;  in hci_remove_le_device_db_entry_from_resolving_list()
9977 	if (hci_stack->le_resolving_list_state != LE_RESOLVING_LIST_SEND_ENABLE_ADDRESS_RESOLUTION){  in gap_load_resolving_list_from_le_device_db()
9979 		hci_stack->le_resolving_list_state = LE_RESOLVING_LIST_READ_SIZE;  in gap_load_resolving_list_from_le_device_db()
9985     hci_stack->le_privacy_mode = privacy_mode;  in gap_set_peer_privacy_mode()
10004     btstack_linked_list_iterator_init(&it, &hci_stack->le_periodic_advertiser_list);  in hci_periodic_advertiser_list_add()
10031 …  btstack_linked_list_add(&hci_stack->le_periodic_advertiser_list, (btstack_linked_item_t*) entry);  in hci_periodic_advertiser_list_add()
10037     btstack_linked_list_iterator_init(&it, &hci_stack->le_periodic_advertiser_list);  in hci_periodic_advertiser_list_remove()
10064     btstack_linked_list_iterator_init(&it, &hci_stack->le_periodic_advertiser_list);  in hci_periodic_advertiser_list_clear()
10105     if (hci_stack->le_periodic_sync_request != LE_CONNECTING_IDLE) {  in gap_periodic_advertising_create_sync()
10109 …hci_stack->le_periodic_sync_request = ((options & 0) != 0) ? LE_CONNECTING_WHITELIST : LE_CONNECTI…  in gap_periodic_advertising_create_sync()
10110     hci_stack->le_periodic_sync_options = options;  in gap_periodic_advertising_create_sync()
10111     hci_stack->le_periodic_sync_advertising_sid = advertising_sid;  in gap_periodic_advertising_create_sync()
10112     hci_stack->le_periodic_sync_advertiser_address_type = advertiser_address_type;  in gap_periodic_advertising_create_sync()
10113     memcpy(hci_stack->le_periodic_sync_advertiser_address, advertiser_address, 6);  in gap_periodic_advertising_create_sync()
10114     hci_stack->le_periodic_sync_skip = skip;  in gap_periodic_advertising_create_sync()
10115     hci_stack->le_periodic_sync_timeout = sync_timeout;  in gap_periodic_advertising_create_sync()
10116     hci_stack->le_periodic_sync_cte_type = sync_cte_type;  in gap_periodic_advertising_create_sync()
10124     if (hci_stack->le_periodic_sync_request == LE_CONNECTING_IDLE) {  in gap_periodic_advertising_create_sync_cancel()
10127     hci_stack->le_periodic_sync_request = LE_CONNECTING_IDLE;  in gap_periodic_advertising_create_sync_cancel()
10133     if (hci_stack->le_periodic_terminate_sync_handle != HCI_CON_HANDLE_INVALID){  in gap_periodic_advertising_terminate_sync()
10136     hci_stack->le_periodic_terminate_sync_handle = sync_handle;  in gap_periodic_advertising_terminate_sync()
10154         btstack_linked_list_add(&hci_stack->iso_streams, (btstack_linked_item_t*) iso_stream);  in hci_iso_stream_create()
10161     btstack_linked_list_iterator_init(&it, &hci_stack->iso_streams);  in hci_iso_stream_for_con_handle()
10173     btstack_linked_list_remove(&hci_stack->iso_streams, (btstack_linked_item_t*) iso_stream);  in hci_iso_stream_finalize()
10179     btstack_linked_list_iterator_init(&it, &hci_stack->iso_streams);  in hci_iso_stream_finalize_by_type_and_group_id()
10192     btstack_linked_list_iterator_init(&it, &hci_stack->iso_streams);  in hci_iso_stream_requested_finalize()
10207     btstack_linked_list_iterator_init(&it, &hci_stack->iso_streams);  in hci_iso_stream_requested_confirm()
10229     if (hci_stack->iso_packet_handler == NULL) {  in hci_iso_packet_handler()
10247                 (hci_stack->iso_packet_handler)(HCI_ISO_DATA_PACKET, 0, packet, size);  in hci_iso_packet_handler()
10283 …(hci_stack->iso_packet_handler)(HCI_ISO_DATA_PACKET, 0, iso_stream->reassembly_buffer, iso_stream-…  in hci_iso_packet_handler()
10418     btstack_linked_list_iterator_init(&it, &hci_stack->le_audio_bigs);  in hci_big_for_handle()
10430     btstack_linked_list_iterator_init(&it, &hci_stack->le_audio_big_syncs);  in hci_big_sync_for_handle()
10441     hci_stack->iso_packets_to_queue = num_packets;  in hci_set_num_iso_packets_to_queue()
10446     btstack_linked_list_iterator_init(&it, &hci_stack->le_audio_cigs);  in hci_cig_for_id()
10461     btstack_linked_list_iterator_init(&it, &hci_stack->le_audio_bigs);  in hci_iso_notify_can_send_now()
10505 …if  ((iso_stream->num_packets_sent >= hci_stack->iso_packets_to_queue) || (iso_stream->emit_ready_…  in hci_iso_notify_can_send_now()
10521     if (hci_stack->hci_packet_buffer_reserved) return;  in hci_iso_notify_can_send_now()
10523     btstack_linked_list_iterator_init(&it, &hci_stack->le_audio_bigs);  in hci_iso_notify_can_send_now()
10533                 if (hci_stack->hci_packet_buffer_reserved) return;  in hci_iso_notify_can_send_now()
10540     btstack_linked_list_iterator_init(&it, &hci_stack->iso_streams);  in hci_iso_notify_can_send_now()
10544             (iso_stream->num_packets_sent < hci_stack->iso_packets_to_queue)){  in hci_iso_notify_can_send_now()
10547             if (hci_stack->hci_packet_buffer_reserved) return;  in hci_iso_notify_can_send_now()
10597     btstack_linked_list_add(&hci_stack->le_audio_bigs, (btstack_linked_item_t *) big);  in gap_big_create()
10615     btstack_linked_list_add(&hci_stack->le_audio_big_syncs, (btstack_linked_item_t *) big_sync);  in gap_big_sync_create()
10629             btstack_linked_list_remove(&hci_stack->le_audio_bigs, (btstack_linked_item_t *) big);  in gap_big_terminate()
10654 …    btstack_linked_list_remove(&hci_stack->le_audio_big_syncs, (btstack_linked_item_t *) big_sync);  in gap_big_sync_terminate()
10737     btstack_linked_list_add(&hci_stack->le_audio_cigs, (btstack_linked_item_t *) cig);  in gap_cig_create()
10834     btstack_linked_list_iterator_init(&it, &hci_stack->gap_privacy_clients);  in gap_privacy_client_all_ready()
10847     btstack_linked_list_iterator_init(&it, &hci_stack->gap_privacy_clients);  in gap_privacy_clients_handle_ready()
10852     hci_stack->le_advertisements_state &= ~LE_ADVERTISEMENT_STATE_PRIVACY_PENDING;  in gap_privacy_clients_handle_ready()
10858     btstack_linked_list_iterator_init(&it, &hci_stack->gap_privacy_clients);  in gap_privacy_clients_notify()
10873     btstack_linked_list_add(&hci_stack->gap_privacy_clients, (btstack_linked_item_t *) client);  in gap_privacy_client_register()
10884     btstack_linked_list_remove(&hci_stack->gap_privacy_clients, (btstack_linked_item_t *) client);  in gap_privacy_client_unregister()
10897     hci_stack->num_cmd_packets = 255;  in hci_setup_test_connections_fuzz()
10898     hci_stack->acl_packets_total_num = 255;  in hci_setup_test_connections_fuzz()
10939     btstack_linked_list_iterator_init(&it, &hci_stack->connections);  in hci_free_connections_fuzz()
10947     hci_stack->le_scanning_param_update = false;  in hci_simulate_working_fuzz()
10949     hci_stack->num_cmd_packets = 255;  in hci_simulate_working_fuzz()
10954     return hci_stack;  in hci_get_stack()