1 /* 2 * Copyright 2020 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at: 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 * 16 */ 17 18 #pragma once 19 20 #include <cstdint> 21 22 #include "stack/include/bt_hdr.h" 23 #include "stack/include/bt_types.h" 24 #include "stack/include/hci_error_code.h" 25 #include "stack/include/hci_mode.h" 26 #include "stack/include/hcidefs.h" 27 #include "types/class_of_device.h" 28 #include "types/hci_role.h" 29 #include "types/raw_address.h" 30 31 // This header contains functions for HCIF-Acl Management to invoke 32 // 33 void btm_connection_request(const RawAddress& bda, 34 const bluetooth::types::ClassOfDevice& cod); 35 void btm_acl_connection_request(const RawAddress& bda, uint8_t* dc); 36 void btm_acl_connected(const RawAddress& bda, uint16_t handle, 37 tHCI_STATUS status, uint8_t enc_mode); 38 void on_acl_br_edr_connected(const RawAddress& bda, uint16_t handle, 39 uint8_t enc_mode, bool locally_initiated); 40 void on_acl_br_edr_failed(const RawAddress& bda, tHCI_STATUS status, 41 bool locally_initiated); 42 void btm_acl_disconnected(tHCI_STATUS status, uint16_t handle, 43 tHCI_STATUS reason); 44 void btm_acl_iso_disconnected(uint16_t handle, tHCI_STATUS reason); 45 void btm_acl_encrypt_change(uint16_t handle, uint8_t status, 46 uint8_t encr_enable); 47 void btm_acl_paging(BT_HDR* p, const RawAddress& dest); 48 void btm_acl_resubmit_page(void); 49 void btm_acl_role_changed(tHCI_STATUS hci_status, const RawAddress& bd_addr, 50 tHCI_ROLE new_role); 51 void btm_rejectlist_role_change_device(const RawAddress& bd_addr, 52 uint8_t hci_status); 53 void btm_pm_proc_cmd_status(tHCI_STATUS status); 54 void btm_pm_proc_mode_change(tHCI_STATUS hci_status, uint16_t hci_handle, 55 tHCI_MODE mode, uint16_t interval); 56 void btm_pm_proc_ssr_evt(uint8_t* p, uint16_t evt_len); 57 void btm_read_automatic_flush_timeout_complete(uint8_t* p); 58 void btm_read_failed_contact_counter_complete(uint8_t* p); 59 void btm_read_link_quality_complete(uint8_t* p, uint16_t evt_len); 60 void btm_read_remote_ext_features_complete_raw(uint8_t* p, uint8_t evt_len); 61 void btm_read_remote_ext_features_complete(uint16_t handle, uint8_t page_num, 62 uint8_t max_page, uint8_t* features); 63 void btm_read_remote_ext_features_failed(uint8_t status, uint16_t handle); 64 void btm_read_remote_features_complete(uint16_t handle, uint8_t* features); 65 void btm_read_remote_version_complete(tHCI_STATUS status, uint16_t handle, 66 uint8_t lmp_version, 67 uint16_t manufacturer, 68 uint16_t lmp_subversion); 69 void btm_read_rssi_complete(uint8_t* p, uint16_t evt_len); 70 void btm_read_tx_power_complete(uint8_t* p, uint16_t evt_len, bool is_ble); 71 72 void acl_rcv_acl_data(BT_HDR* p_msg); 73 void acl_link_segments_xmitted(BT_HDR* p_msg); 74 void acl_packets_completed(uint16_t handle, uint16_t num_packets); 75 void acl_process_supported_features(uint16_t handle, uint64_t features); 76 void acl_process_extended_features(uint16_t handle, uint8_t current_page_number, 77 uint8_t max_page_number, uint64_t features); 78 void btm_pm_on_mode_change(tHCI_STATUS status, uint16_t handle, 79 tHCI_MODE current_mode, uint16_t interval); 80 void btm_pm_on_sniff_subrating(tHCI_STATUS status, uint16_t handle, 81 uint16_t maximum_transmit_latency, 82 uint16_t maximum_receive_latency, 83 uint16_t minimum_remote_timeout, 84 uint16_t minimum_local_timeout); 85 86 void acl_cache_role(const RawAddress& bd_addr, tHCI_ROLE new_role, 87 bool overwrite_cache); 88