/****************************************************************************** * * Copyright 1999-2012 Broadcom Corporation * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at: * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * ******************************************************************************/ /****************************************************************************** * * This file contains function of the HCIC unit to format and send HCI * commands. * ******************************************************************************/ #include "bt_common.h" #include "bt_target.h" #include "btu.h" #include "hcidefs.h" #include "hcimsgs.h" #include #include #include "stack/include/acl_hci_link_interface.h" #include "bt_target.h" #include "bt_types.h" #include "device/include/esco_parameters.h" #include "hcidefs.h" #include void bte_main_hci_send(BT_HDR* p_msg, uint16_t event); /* Message by message.... */ #define HCIC_PARAM_SIZE_INQUIRY 5 #define HCIC_INQ_INQ_LAP_OFF 0 #define HCIC_INQ_DUR_OFF 3 #define HCIC_INQ_RSP_CNT_OFF 4 /* Inquiry */ /* Inquiry Cancel */ #define HCIC_PARAM_SIZE_INQ_CANCEL 0 /* Periodic Inquiry Mode */ #define HCIC_PARAM_SIZE_PER_INQ_MODE 9 #define HCI_PER_INQ_MAX_INTRVL_OFF 0 #define HCI_PER_INQ_MIN_INTRVL_OFF 2 #define HCI_PER_INQ_INQ_LAP_OFF 4 #define HCI_PER_INQ_DURATION_OFF 7 #define HCI_PER_INQ_RSP_CNT_OFF 8 /* Periodic Inquiry Mode */ /* Exit Periodic Inquiry Mode */ #define HCIC_PARAM_SIZE_EXIT_PER_INQ 0 /* Create Connection */ #define HCIC_PARAM_SIZE_CREATE_CONN 13 #define HCIC_CR_CONN_BD_ADDR_OFF 0 #define HCIC_CR_CONN_PKT_TYPES_OFF 6 #define HCIC_CR_CONN_REP_MODE_OFF 8 #define HCIC_CR_CONN_PAGE_SCAN_MODE_OFF 9 #define HCIC_CR_CONN_CLK_OFF_OFF 10 #define HCIC_CR_CONN_ALLOW_SWITCH_OFF 12 /* Create Connection */ /* Disconnect */ #define HCIC_PARAM_SIZE_DISCONNECT 3 #define HCI_DISC_HANDLE_OFF 0 #define HCI_DISC_REASON_OFF 2 /* Disconnect */ /* Add SCO Connection */ #define HCIC_PARAM_SIZE_ADD_SCO_CONN 4 #define HCI_ADD_SCO_HANDLE_OFF 0 #define HCI_ADD_SCO_PACKET_TYPES_OFF 2 /* Add SCO Connection */ /* Create Connection Cancel */ #define HCIC_PARAM_SIZE_CREATE_CONN_CANCEL 6 #define HCIC_CR_CONN_CANCEL_BD_ADDR_OFF 0 /* Create Connection Cancel */ /* Accept Connection Request */ #define HCIC_PARAM_SIZE_ACCEPT_CONN 7 #define HCI_ACC_CONN_BD_ADDR_OFF 0 #define HCI_ACC_CONN_ROLE_OFF 6 /* Accept Connection Request */ /* Reject Connection Request */ #define HCIC_PARAM_SIZE_REJECT_CONN 7 #define HCI_REJ_CONN_BD_ADDR_OFF 0 #define HCI_REJ_CONN_REASON_OFF 6 /* Reject Connection Request */ /* Link Key Request Reply */ #define HCIC_PARAM_SIZE_LINK_KEY_REQ_REPLY 22 #define HCI_LINK_KEY_REPLY_BD_ADDR_OFF 0 #define HCI_LINK_KEY_REPLY_LINK_KEY_OFF 6 /* Link Key Request Reply */ /* Link Key Request Neg Reply */ #define HCIC_PARAM_SIZE_LINK_KEY_NEG_REPLY 6 #define HCI_LINK_KEY_NEG_REP_BD_ADR_OFF 0 /* Link Key Request Neg Reply */ /* PIN Code Request Reply */ #define HCIC_PARAM_SIZE_PIN_CODE_REQ_REPLY 23 #define HCI_PIN_CODE_REPLY_BD_ADDR_OFF 0 #define HCI_PIN_CODE_REPLY_PIN_LEN_OFF 6 #define HCI_PIN_CODE_REPLY_PIN_CODE_OFF 7 /* PIN Code Request Reply */ /* Link Key Request Neg Reply */ #define HCIC_PARAM_SIZE_PIN_CODE_NEG_REPLY 6 #define HCI_PIN_CODE_NEG_REP_BD_ADR_OFF 0 /* Link Key Request Neg Reply */ /* Change Connection Type */ #define HCIC_PARAM_SIZE_CHANGE_CONN_TYPE 4 #define HCI_CHNG_PKT_TYPE_HANDLE_OFF 0 #define HCI_CHNG_PKT_TYPE_PKT_TYPE_OFF 2 /* Change Connection Type */ #define HCIC_PARAM_SIZE_CMD_HANDLE 2 #define HCI_CMD_HANDLE_HANDLE_OFF 0 /* Set Connection Encryption */ #define HCIC_PARAM_SIZE_SET_CONN_ENCRYPT 3 #define HCI_SET_ENCRYPT_HANDLE_OFF 0 #define HCI_SET_ENCRYPT_ENABLE_OFF 2 /* Set Connection Encryption */ /* Remote Name Request */ #define HCIC_PARAM_SIZE_RMT_NAME_REQ 10 #define HCI_RMT_NAME_BD_ADDR_OFF 0 #define HCI_RMT_NAME_REP_MODE_OFF 6 #define HCI_RMT_NAME_PAGE_SCAN_MODE_OFF 7 #define HCI_RMT_NAME_CLK_OFF_OFF 8 /* Remote Name Request */ /* Remote Name Request Cancel */ #define HCIC_PARAM_SIZE_RMT_NAME_REQ_CANCEL 6 #define HCI_RMT_NAME_CANCEL_BD_ADDR_OFF 0 /* Remote Name Request Cancel */ /* Remote Extended Features */ #define HCIC_PARAM_SIZE_RMT_EXT_FEATURES 3 #define HCI_RMT_EXT_FEATURES_HANDLE_OFF 0 #define HCI_RMT_EXT_FEATURES_PAGE_NUM_OFF 2 /* Remote Extended Features */ #define HCIC_PARAM_SIZE_SETUP_ESCO 17 #define HCI_SETUP_ESCO_HANDLE_OFF 0 #define HCI_SETUP_ESCO_TX_BW_OFF 2 #define HCI_SETUP_ESCO_RX_BW_OFF 6 #define HCI_SETUP_ESCO_MAX_LAT_OFF 10 #define HCI_SETUP_ESCO_VOICE_OFF 12 #define HCI_SETUP_ESCO_RETRAN_EFF_OFF 14 #define HCI_SETUP_ESCO_PKT_TYPES_OFF 15 #define HCIC_PARAM_SIZE_ACCEPT_ESCO 21 #define HCI_ACCEPT_ESCO_BDADDR_OFF 0 #define HCI_ACCEPT_ESCO_TX_BW_OFF 6 #define HCI_ACCEPT_ESCO_RX_BW_OFF 10 #define HCI_ACCEPT_ESCO_MAX_LAT_OFF 14 #define HCI_ACCEPT_ESCO_VOICE_OFF 16 #define HCI_ACCEPT_ESCO_RETRAN_EFF_OFF 18 #define HCI_ACCEPT_ESCO_PKT_TYPES_OFF 19 #define HCIC_PARAM_SIZE_REJECT_ESCO 7 #define HCI_REJECT_ESCO_BDADDR_OFF 0 #define HCI_REJECT_ESCO_REASON_OFF 6 /* Hold Mode */ #define HCIC_PARAM_SIZE_HOLD_MODE 6 #define HCI_HOLD_MODE_HANDLE_OFF 0 #define HCI_HOLD_MODE_MAX_PER_OFF 2 #define HCI_HOLD_MODE_MIN_PER_OFF 4 /* Hold Mode */ /* Sniff Mode */ #define HCIC_PARAM_SIZE_SNIFF_MODE 10 #define HCI_SNIFF_MODE_HANDLE_OFF 0 #define HCI_SNIFF_MODE_MAX_PER_OFF 2 #define HCI_SNIFF_MODE_MIN_PER_OFF 4 #define HCI_SNIFF_MODE_ATTEMPT_OFF 6 #define HCI_SNIFF_MODE_TIMEOUT_OFF 8 /* Sniff Mode */ /* Park Mode */ #define HCIC_PARAM_SIZE_PARK_MODE 6 #define HCI_PARK_MODE_HANDLE_OFF 0 #define HCI_PARK_MODE_MAX_PER_OFF 2 #define HCI_PARK_MODE_MIN_PER_OFF 4 /* Park Mode */ /* QoS Setup */ #define HCIC_PARAM_SIZE_QOS_SETUP 20 #define HCI_QOS_HANDLE_OFF 0 #define HCI_QOS_FLAGS_OFF 2 #define HCI_QOS_SERVICE_TYPE_OFF 3 #define HCI_QOS_TOKEN_RATE_OFF 4 #define HCI_QOS_PEAK_BANDWIDTH_OFF 8 #define HCI_QOS_LATENCY_OFF 12 #define HCI_QOS_DELAY_VAR_OFF 16 /* QoS Setup */ #define HCIC_PARAM_SIZE_SWITCH_ROLE 7 #define HCI_SWITCH_BD_ADDR_OFF 0 #define HCI_SWITCH_ROLE_OFF 6 /* Switch Role Request */ /* Write Policy Settings */ #define HCIC_PARAM_SIZE_WRITE_POLICY_SET 4 #define HCI_WRITE_POLICY_HANDLE_OFF 0 #define HCI_WRITE_POLICY_SETTINGS_OFF 2 /* Write Policy Settings */ /* Write Default Policy Settings */ #define HCIC_PARAM_SIZE_WRITE_DEF_POLICY_SET 2 #define HCI_WRITE_DEF_POLICY_SETTINGS_OFF 0 /* Write Default Policy Settings */ #define HCIC_PARAM_SIZE_SNIFF_SUB_RATE 8 #define HCI_SNIFF_SUB_RATE_HANDLE_OFF 0 #define HCI_SNIFF_SUB_RATE_MAX_LAT_OFF 2 #define HCI_SNIFF_SUB_RATE_MIN_REM_LAT_OFF 4 #define HCI_SNIFF_SUB_RATE_MIN_LOC_LAT_OFF 6 /* Sniff Subrating */ /* Extended Inquiry Response */ #define HCIC_PARAM_SIZE_EXT_INQ_RESP 241 #define HCIC_EXT_INQ_RESP_FEC_OFF 0 #define HCIC_EXT_INQ_RESP_RESPONSE 1 /* IO Capabilities Response */ #define HCIC_PARAM_SIZE_IO_CAP_RESP 9 #define HCI_IO_CAP_BD_ADDR_OFF 0 #define HCI_IO_CAPABILITY_OFF 6 #define HCI_IO_CAP_OOB_DATA_OFF 7 #define HCI_IO_CAP_AUTH_REQ_OFF 8 /* IO Capabilities Req Neg Reply */ #define HCIC_PARAM_SIZE_IO_CAP_NEG_REPLY 7 #define HCI_IO_CAP_NR_BD_ADDR_OFF 0 #define HCI_IO_CAP_NR_ERR_CODE 6 /* Read Local OOB Data */ #define HCIC_PARAM_SIZE_R_LOCAL_OOB 0 #define HCIC_PARAM_SIZE_UCONF_REPLY 6 #define HCI_USER_CONF_BD_ADDR_OFF 0 #define HCIC_PARAM_SIZE_U_PKEY_REPLY 10 #define HCI_USER_PASSKEY_BD_ADDR_OFF 0 #define HCI_USER_PASSKEY_VALUE_OFF 6 #define HCIC_PARAM_SIZE_U_PKEY_NEG_REPLY 6 #define HCI_USER_PASSKEY_NEG_BD_ADDR_OFF 0 /* Remote OOB Data Request Reply */ #define HCIC_PARAM_SIZE_REM_OOB_REPLY 38 #define HCI_REM_OOB_DATA_BD_ADDR_OFF 0 #define HCI_REM_OOB_DATA_C_OFF 6 #define HCI_REM_OOB_DATA_R_OFF 22 /* Remote OOB Data Request Negative Reply */ #define HCIC_PARAM_SIZE_REM_OOB_NEG_REPLY 6 #define HCI_REM_OOB_DATA_NEG_BD_ADDR_OFF 0 /* Read Tx Power Level */ #define HCIC_PARAM_SIZE_R_TX_POWER 0 /* Read Default Erroneous Data Reporting */ #define HCIC_PARAM_SIZE_R_ERR_DATA_RPT 0 #define HCIC_PARAM_SIZE_ENHANCED_FLUSH 3 #define HCIC_PARAM_SIZE_SEND_KEYPRESS_NOTIF 7 #define HCI_SEND_KEYPRESS_NOTIF_BD_ADDR_OFF 0 #define HCI_SEND_KEYPRESS_NOTIF_NOTIF_OFF 6 /**** end of Simple Pairing Commands ****/ #define HCIC_PARAM_SIZE_SET_EVT_FILTER 9 #define HCI_FILT_COND_FILT_TYPE_OFF 0 #define HCI_FILT_COND_COND_TYPE_OFF 1 #define HCI_FILT_COND_FILT_OFF 2 /* Set Event Filter */ /* Delete Stored Key */ #define HCIC_PARAM_SIZE_DELETE_STORED_KEY 7 #define HCI_DELETE_KEY_BD_ADDR_OFF 0 #define HCI_DELETE_KEY_ALL_FLAG_OFF 6 /* Delete Stored Key */ /* Change Local Name */ #define HCIC_PARAM_SIZE_CHANGE_NAME BD_NAME_LEN #define HCI_CHANGE_NAME_NAME_OFF 0 /* Change Local Name */ #define HCIC_PARAM_SIZE_READ_CMD 0 #define HCIC_PARAM_SIZE_WRITE_PARAM1 1 #define HCIC_WRITE_PARAM1_PARAM_OFF 0 #define HCIC_PARAM_SIZE_WRITE_PARAM2 2 #define HCIC_WRITE_PARAM2_PARAM_OFF 0 #define HCIC_PARAM_SIZE_WRITE_PARAM3 3 #define HCIC_WRITE_PARAM3_PARAM_OFF 0 #define HCIC_PARAM_SIZE_SET_AFH_CHANNELS 10 #define HCIC_PARAM_SIZE_ENH_SET_ESCO_CONN 59 #define HCIC_PARAM_SIZE_ENH_ACC_ESCO_CONN 63 #define HCIC_PARAM_SIZE_WRITE_PAGESCAN_CFG 4 #define HCI_SCAN_CFG_INTERVAL_OFF 0 #define HCI_SCAN_CFG_WINDOW_OFF 2 /* Write Page Scan Activity */ /* Write Inquiry Scan Activity */ #define HCIC_PARAM_SIZE_WRITE_INQSCAN_CFG 4 #define HCI_SCAN_CFG_INTERVAL_OFF 0 #define HCI_SCAN_CFG_WINDOW_OFF 2 /* Write Inquiry Scan Activity */ /* Host Controller to Host flow control */ #define HCI_HOST_FLOW_CTRL_OFF 0 #define HCI_HOST_FLOW_CTRL_ACL_ON 1 #define HCI_HOST_FLOW_CTRL_SCO_ON 2 #define HCI_HOST_FLOW_CTRL_BOTH_ON 3 #define HCIC_PARAM_SIZE_WRITE_AUTOMATIC_FLUSH_TIMEOUT 4 #define HCI_FLUSH_TOUT_HANDLE_OFF 0 #define HCI_FLUSH_TOUT_TOUT_OFF 2 #define HCIC_PARAM_SIZE_READ_TX_POWER 3 #define HCI_READ_TX_POWER_HANDLE_OFF 0 #define HCI_READ_TX_POWER_TYPE_OFF 2 /* Read transmit power level parameter */ #define HCI_READ_CURRENT 0x00 #define HCI_READ_MAXIMUM 0x01 #define HCIC_PARAM_SIZE_NUM_PKTS_DONE_SIZE sizeof(btmsg_hcic_num_pkts_done_t) #define MAX_DATA_HANDLES 10 #define HCI_PKTS_DONE_NUM_HANDLES_OFF 0 #define HCI_PKTS_DONE_HANDLE_OFF 1 #define HCI_PKTS_DONE_NUM_PKTS_OFF 3 #define HCIC_PARAM_SIZE_WRITE_LINK_SUPER_TOUT 4 #define HCI_LINK_SUPER_TOUT_HANDLE_OFF 0 #define HCI_LINK_SUPER_TOUT_TOUT_OFF 2 /* Write Link Supervision Timeout */ #define MAX_IAC_LAPS 0x40 #define HCI_WRITE_IAC_LAP_NUM_OFF 0 #define HCI_WRITE_IAC_LAP_LAP_OFF 1 /* Write Current IAC LAP */ /******************************************************************************* * BLE Commands * Note: "local_controller_id" is for transport, not counted in HCI * message size ******************************************************************************/ #define HCIC_BLE_RAND_DI_SIZE 8 #define HCIC_BLE_IRK_SIZE 16 #define HCIC_PARAM_SIZE_SET_USED_FEAT_CMD 8 #define HCIC_PARAM_SIZE_WRITE_RANDOM_ADDR_CMD 6 #define HCIC_PARAM_SIZE_BLE_WRITE_ADV_PARAMS 15 #define HCIC_PARAM_SIZE_BLE_WRITE_SCAN_RSP 31 #define HCIC_PARAM_SIZE_WRITE_ADV_ENABLE 1 #define HCIC_PARAM_SIZE_BLE_WRITE_SCAN_PARAM 7 #define HCIC_PARAM_SIZE_BLE_WRITE_SCAN_ENABLE 2 #define HCIC_PARAM_SIZE_BLE_CREATE_LL_CONN 25 #define HCIC_PARAM_SIZE_BLE_CREATE_CONN_CANCEL 0 #define HCIC_PARAM_SIZE_CLEAR_ACCEPTLIST 0 #define HCIC_PARAM_SIZE_ADD_ACCEPTLIST 7 #define HCIC_PARAM_SIZE_REMOVE_ACCEPTLIST 7 #define HCIC_PARAM_SIZE_BLE_UPD_LL_CONN_PARAMS 14 #define HCIC_PARAM_SIZE_SET_HOST_CHNL_CLASS 5 #define HCIC_PARAM_SIZE_READ_CHNL_MAP 2 #define HCIC_PARAM_SIZE_BLE_READ_REMOTE_FEAT 2 #define HCIC_PARAM_SIZE_BLE_ENCRYPT 32 #define HCIC_PARAM_SIZE_WRITE_LE_HOST_SUPPORTED 2 #define HCIC_BLE_RAND_DI_SIZE 8 #define HCIC_BLE_ENCRYPT_KEY_SIZE 16 #define HCIC_PARAM_SIZE_BLE_START_ENC \ (4 + HCIC_BLE_RAND_DI_SIZE + HCIC_BLE_ENCRYPT_KEY_SIZE) #define HCIC_PARAM_SIZE_LTK_REQ_REPLY (2 + HCIC_BLE_ENCRYPT_KEY_SIZE) #define HCIC_PARAM_SIZE_LTK_REQ_NEG_REPLY 2 #define HCIC_BLE_CHNL_MAP_SIZE 5 #define HCIC_PARAM_SIZE_BLE_WRITE_ADV_DATA 31 #define HCIC_PARAM_SIZE_BLE_ADD_DEV_RESOLVING_LIST (7 + HCIC_BLE_IRK_SIZE * 2) #define HCIC_PARAM_SIZE_BLE_RM_DEV_RESOLVING_LIST 7 #define HCIC_PARAM_SIZE_BLE_SET_PRIVACY_MODE 8 #define HCIC_PARAM_SIZE_BLE_CLEAR_RESOLVING_LIST 0 #define HCIC_PARAM_SIZE_BLE_READ_RESOLVING_LIST_SIZE 0 #define HCIC_PARAM_SIZE_BLE_READ_RESOLVABLE_ADDR_PEER 7 #define HCIC_PARAM_SIZE_BLE_READ_RESOLVABLE_ADDR_LOCAL 7 #define HCIC_PARAM_SIZE_BLE_SET_ADDR_RESOLUTION_ENABLE 1 #define HCIC_PARAM_SIZE_BLE_SET_RAND_PRIV_ADDR_TIMOUT 2 #define HCIC_PARAM_SIZE_BLE_READ_PHY 2 #define HCIC_PARAM_SIZE_BLE_SET_DEFAULT_PHY 3 #define HCIC_PARAM_SIZE_BLE_SET_PHY 7 #define HCIC_PARAM_SIZE_BLE_ENH_RX_TEST 3 #define HCIC_PARAM_SIZE_BLE_ENH_TX_TEST 4 #define HCIC_PARAM_SIZE_BLE_SET_DATA_LENGTH 6 #define HCIC_PARAM_SIZE_BLE_WRITE_EXTENDED_SCAN_PARAM 11 #define HCIC_PARAM_SIZE_BLE_RC_PARAM_REQ_REPLY 14 #define HCIC_PARAM_SIZE_BLE_RC_PARAM_REQ_NEG_REPLY 3 static void btsnd_hcic_inquiry(const LAP inq_lap, uint8_t duration, uint8_t response_cnt) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_INQUIRY; p->offset = 0; UINT16_TO_STREAM(pp, HCI_INQUIRY); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_INQUIRY); LAP_TO_STREAM(pp, inq_lap); UINT8_TO_STREAM(pp, duration); UINT8_TO_STREAM(pp, response_cnt); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } static void btsnd_hcic_inq_cancel(void) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_INQ_CANCEL; p->offset = 0; UINT16_TO_STREAM(pp, HCI_INQUIRY_CANCEL); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_INQ_CANCEL); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_per_inq_mode(uint16_t max_period, uint16_t min_period, const LAP inq_lap, uint8_t duration, uint8_t response_cnt) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_PER_INQ_MODE; p->offset = 0; UINT16_TO_STREAM(pp, HCI_PERIODIC_INQUIRY_MODE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_PER_INQ_MODE); UINT16_TO_STREAM(pp, max_period); UINT16_TO_STREAM(pp, min_period); LAP_TO_STREAM(pp, inq_lap); UINT8_TO_STREAM(pp, duration); UINT8_TO_STREAM(pp, response_cnt); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_exit_per_inq(void) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_EXIT_PER_INQ; p->offset = 0; UINT16_TO_STREAM(pp, HCI_EXIT_PERIODIC_INQUIRY_MODE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_EXIT_PER_INQ); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_create_conn(const RawAddress& dest, uint16_t packet_types, uint8_t page_scan_rep_mode, uint8_t page_scan_mode, uint16_t clock_offset, uint8_t allow_switch) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_CREATE_CONN; p->offset = 0; UINT16_TO_STREAM(pp, HCI_CREATE_CONNECTION); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_CREATE_CONN); BDADDR_TO_STREAM(pp, dest); UINT16_TO_STREAM(pp, packet_types); UINT8_TO_STREAM(pp, page_scan_rep_mode); UINT8_TO_STREAM(pp, page_scan_mode); UINT16_TO_STREAM(pp, clock_offset); UINT8_TO_STREAM(pp, allow_switch); btm_acl_paging(p, dest); } static void btsnd_hcic_disconnect(uint16_t handle, uint8_t reason) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_DISCONNECT; p->offset = 0; UINT16_TO_STREAM(pp, HCI_DISCONNECT); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_DISCONNECT); UINT16_TO_STREAM(pp, handle); UINT8_TO_STREAM(pp, reason); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_add_SCO_conn(uint16_t handle, uint16_t packet_types) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_ADD_SCO_CONN; p->offset = 0; UINT16_TO_STREAM(pp, HCI_ADD_SCO_CONNECTION); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_ADD_SCO_CONN); UINT16_TO_STREAM(pp, handle); UINT16_TO_STREAM(pp, packet_types); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_create_conn_cancel(const RawAddress& dest) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_CREATE_CONN_CANCEL; p->offset = 0; UINT16_TO_STREAM(pp, HCI_CREATE_CONNECTION_CANCEL); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_CREATE_CONN_CANCEL); BDADDR_TO_STREAM(pp, dest); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_accept_conn(const RawAddress& dest, uint8_t role) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_ACCEPT_CONN; p->offset = 0; UINT16_TO_STREAM(pp, HCI_ACCEPT_CONNECTION_REQUEST); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_ACCEPT_CONN); BDADDR_TO_STREAM(pp, dest); UINT8_TO_STREAM(pp, role); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_reject_conn(const RawAddress& dest, uint8_t reason) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_REJECT_CONN; p->offset = 0; UINT16_TO_STREAM(pp, HCI_REJECT_CONNECTION_REQUEST); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_REJECT_CONN); BDADDR_TO_STREAM(pp, dest); UINT8_TO_STREAM(pp, reason); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_link_key_req_reply(const RawAddress& bd_addr, const LinkKey& link_key) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_LINK_KEY_REQ_REPLY; p->offset = 0; UINT16_TO_STREAM(pp, HCI_LINK_KEY_REQUEST_REPLY); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_LINK_KEY_REQ_REPLY); BDADDR_TO_STREAM(pp, bd_addr); ARRAY16_TO_STREAM(pp, link_key.data()); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_link_key_neg_reply(const RawAddress& bd_addr) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_LINK_KEY_NEG_REPLY; p->offset = 0; UINT16_TO_STREAM(pp, HCI_LINK_KEY_REQUEST_NEG_REPLY); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_LINK_KEY_NEG_REPLY); BDADDR_TO_STREAM(pp, bd_addr); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_pin_code_req_reply(const RawAddress& bd_addr, uint8_t pin_code_len, PIN_CODE pin_code) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); int i; p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_PIN_CODE_REQ_REPLY; p->offset = 0; UINT16_TO_STREAM(pp, HCI_PIN_CODE_REQUEST_REPLY); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_PIN_CODE_REQ_REPLY); BDADDR_TO_STREAM(pp, bd_addr); UINT8_TO_STREAM(pp, pin_code_len); for (i = 0; i < pin_code_len; i++) *pp++ = *pin_code++; for (; i < PIN_CODE_LEN; i++) *pp++ = 0; btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_pin_code_neg_reply(const RawAddress& bd_addr) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_PIN_CODE_NEG_REPLY; p->offset = 0; UINT16_TO_STREAM(pp, HCI_PIN_CODE_REQUEST_NEG_REPLY); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_PIN_CODE_NEG_REPLY); BDADDR_TO_STREAM(pp, bd_addr); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_change_conn_type(uint16_t handle, uint16_t packet_types) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_CHANGE_CONN_TYPE; p->offset = 0; UINT16_TO_STREAM(pp, HCI_CHANGE_CONN_PACKET_TYPE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_CHANGE_CONN_TYPE); UINT16_TO_STREAM(pp, handle); UINT16_TO_STREAM(pp, packet_types); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_auth_request(uint16_t handle) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_CMD_HANDLE; p->offset = 0; UINT16_TO_STREAM(pp, HCI_AUTHENTICATION_REQUESTED); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_CMD_HANDLE); UINT16_TO_STREAM(pp, handle); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_set_conn_encrypt(uint16_t handle, bool enable) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_SET_CONN_ENCRYPT; p->offset = 0; UINT16_TO_STREAM(pp, HCI_SET_CONN_ENCRYPTION); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_SET_CONN_ENCRYPT); UINT16_TO_STREAM(pp, handle); UINT8_TO_STREAM(pp, enable); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_rmt_name_req(const RawAddress& bd_addr, uint8_t page_scan_rep_mode, uint8_t page_scan_mode, uint16_t clock_offset) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_RMT_NAME_REQ; p->offset = 0; UINT16_TO_STREAM(pp, HCI_RMT_NAME_REQUEST); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_RMT_NAME_REQ); BDADDR_TO_STREAM(pp, bd_addr); UINT8_TO_STREAM(pp, page_scan_rep_mode); UINT8_TO_STREAM(pp, page_scan_mode); UINT16_TO_STREAM(pp, clock_offset); btm_acl_paging(p, bd_addr); } void btsnd_hcic_rmt_name_req_cancel(const RawAddress& bd_addr) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_RMT_NAME_REQ_CANCEL; p->offset = 0; UINT16_TO_STREAM(pp, HCI_RMT_NAME_REQUEST_CANCEL); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_RMT_NAME_REQ_CANCEL); BDADDR_TO_STREAM(pp, bd_addr); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_rmt_features_req(uint16_t handle) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_CMD_HANDLE; p->offset = 0; UINT16_TO_STREAM(pp, HCI_READ_RMT_FEATURES); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_CMD_HANDLE); UINT16_TO_STREAM(pp, handle); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_rmt_ext_features(uint16_t handle, uint8_t page_num) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_RMT_EXT_FEATURES; p->offset = 0; UINT16_TO_STREAM(pp, HCI_READ_RMT_EXT_FEATURES); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_RMT_EXT_FEATURES); UINT16_TO_STREAM(pp, handle); UINT8_TO_STREAM(pp, page_num); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_rmt_ver_req(uint16_t handle) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_CMD_HANDLE; p->offset = 0; UINT16_TO_STREAM(pp, HCI_READ_RMT_VERSION_INFO); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_CMD_HANDLE); UINT16_TO_STREAM(pp, handle); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_read_rmt_clk_offset(uint16_t handle) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_CMD_HANDLE; p->offset = 0; UINT16_TO_STREAM(pp, HCI_READ_RMT_CLOCK_OFFSET); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_CMD_HANDLE); UINT16_TO_STREAM(pp, handle); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_read_lmp_handle(uint16_t handle) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_CMD_HANDLE; p->offset = 0; UINT16_TO_STREAM(pp, HCI_READ_LMP_HANDLE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_CMD_HANDLE); UINT16_TO_STREAM(pp, handle); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_setup_esco_conn(uint16_t handle, uint32_t transmit_bandwidth, uint32_t receive_bandwidth, uint16_t max_latency, uint16_t voice, uint8_t retrans_effort, uint16_t packet_types) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_SETUP_ESCO; p->offset = 0; UINT16_TO_STREAM(pp, HCI_SETUP_ESCO_CONNECTION); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_SETUP_ESCO); UINT16_TO_STREAM(pp, handle); UINT32_TO_STREAM(pp, transmit_bandwidth); UINT32_TO_STREAM(pp, receive_bandwidth); UINT16_TO_STREAM(pp, max_latency); UINT16_TO_STREAM(pp, voice); UINT8_TO_STREAM(pp, retrans_effort); UINT16_TO_STREAM(pp, packet_types); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_accept_esco_conn(const RawAddress& bd_addr, uint32_t transmit_bandwidth, uint32_t receive_bandwidth, uint16_t max_latency, uint16_t content_fmt, uint8_t retrans_effort, uint16_t packet_types) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_ACCEPT_ESCO; p->offset = 0; UINT16_TO_STREAM(pp, HCI_ACCEPT_ESCO_CONNECTION); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_ACCEPT_ESCO); BDADDR_TO_STREAM(pp, bd_addr); UINT32_TO_STREAM(pp, transmit_bandwidth); UINT32_TO_STREAM(pp, receive_bandwidth); UINT16_TO_STREAM(pp, max_latency); UINT16_TO_STREAM(pp, content_fmt); UINT8_TO_STREAM(pp, retrans_effort); UINT16_TO_STREAM(pp, packet_types); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_reject_esco_conn(const RawAddress& bd_addr, uint8_t reason) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_REJECT_ESCO; p->offset = 0; UINT16_TO_STREAM(pp, HCI_REJECT_ESCO_CONNECTION); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_REJECT_ESCO); BDADDR_TO_STREAM(pp, bd_addr); UINT8_TO_STREAM(pp, reason); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_hold_mode(uint16_t handle, uint16_t max_hold_period, uint16_t min_hold_period) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_HOLD_MODE; p->offset = 0; UINT16_TO_STREAM(pp, HCI_HOLD_MODE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_HOLD_MODE); UINT16_TO_STREAM(pp, handle); UINT16_TO_STREAM(pp, max_hold_period); UINT16_TO_STREAM(pp, min_hold_period); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_sniff_mode(uint16_t handle, uint16_t max_sniff_period, uint16_t min_sniff_period, uint16_t sniff_attempt, uint16_t sniff_timeout) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_SNIFF_MODE; p->offset = 0; UINT16_TO_STREAM(pp, HCI_SNIFF_MODE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_SNIFF_MODE); UINT16_TO_STREAM(pp, handle); UINT16_TO_STREAM(pp, max_sniff_period); UINT16_TO_STREAM(pp, min_sniff_period); UINT16_TO_STREAM(pp, sniff_attempt); UINT16_TO_STREAM(pp, sniff_timeout); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_exit_sniff_mode(uint16_t handle) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_CMD_HANDLE; p->offset = 0; UINT16_TO_STREAM(pp, HCI_EXIT_SNIFF_MODE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_CMD_HANDLE); UINT16_TO_STREAM(pp, handle); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_park_mode(uint16_t handle, uint16_t beacon_max_interval, uint16_t beacon_min_interval) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_PARK_MODE; p->offset = 0; UINT16_TO_STREAM(pp, HCI_PARK_MODE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_PARK_MODE); UINT16_TO_STREAM(pp, handle); UINT16_TO_STREAM(pp, beacon_max_interval); UINT16_TO_STREAM(pp, beacon_min_interval); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_exit_park_mode(uint16_t handle) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_CMD_HANDLE; p->offset = 0; UINT16_TO_STREAM(pp, HCI_EXIT_PARK_MODE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_CMD_HANDLE); UINT16_TO_STREAM(pp, handle); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_qos_setup(uint16_t handle, uint8_t flags, uint8_t service_type, uint32_t token_rate, uint32_t peak, uint32_t latency, uint32_t delay_var) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_QOS_SETUP; p->offset = 0; UINT16_TO_STREAM(pp, HCI_QOS_SETUP); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_QOS_SETUP); UINT16_TO_STREAM(pp, handle); UINT8_TO_STREAM(pp, flags); UINT8_TO_STREAM(pp, service_type); UINT32_TO_STREAM(pp, token_rate); UINT32_TO_STREAM(pp, peak); UINT32_TO_STREAM(pp, latency); UINT32_TO_STREAM(pp, delay_var); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } static void btsnd_hcic_switch_role(const RawAddress& bd_addr, uint8_t role) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_SWITCH_ROLE; p->offset = 0; UINT16_TO_STREAM(pp, HCI_SWITCH_ROLE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_SWITCH_ROLE); BDADDR_TO_STREAM(pp, bd_addr); UINT8_TO_STREAM(pp, role); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_write_policy_set(uint16_t handle, uint16_t settings) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_WRITE_POLICY_SET; p->offset = 0; UINT16_TO_STREAM(pp, HCI_WRITE_POLICY_SETTINGS); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_WRITE_POLICY_SET); UINT16_TO_STREAM(pp, handle); UINT16_TO_STREAM(pp, settings); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_write_def_policy_set(uint16_t settings) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_WRITE_DEF_POLICY_SET; p->offset = 0; UINT16_TO_STREAM(pp, HCI_WRITE_DEF_POLICY_SETTINGS); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_WRITE_DEF_POLICY_SET); UINT16_TO_STREAM(pp, settings); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_set_event_filter(uint8_t filt_type, uint8_t filt_cond_type, uint8_t* filt_cond, uint8_t filt_cond_len) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->offset = 0; UINT16_TO_STREAM(pp, HCI_SET_EVENT_FILTER); if (filt_type) { p->len = (uint16_t)(HCIC_PREAMBLE_SIZE + 2 + filt_cond_len); UINT8_TO_STREAM(pp, (uint8_t)(2 + filt_cond_len)); UINT8_TO_STREAM(pp, filt_type); UINT8_TO_STREAM(pp, filt_cond_type); if (filt_cond_type == HCI_FILTER_COND_DEVICE_CLASS) { DEVCLASS_TO_STREAM(pp, filt_cond); filt_cond += DEV_CLASS_LEN; DEVCLASS_TO_STREAM(pp, filt_cond); filt_cond += DEV_CLASS_LEN; filt_cond_len -= (2 * DEV_CLASS_LEN); } else if (filt_cond_type == HCI_FILTER_COND_BD_ADDR) { BDADDR_TO_STREAM(pp, *((RawAddress*)filt_cond)); filt_cond += BD_ADDR_LEN; filt_cond_len -= BD_ADDR_LEN; } if (filt_cond_len) ARRAY_TO_STREAM(pp, filt_cond, filt_cond_len); } else { p->len = (uint16_t)(HCIC_PREAMBLE_SIZE + 1); UINT8_TO_STREAM(pp, 1); UINT8_TO_STREAM(pp, filt_type); } btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_write_pin_type(uint8_t type) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_WRITE_PARAM1; p->offset = 0; UINT16_TO_STREAM(pp, HCI_WRITE_PIN_TYPE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_WRITE_PARAM1); UINT8_TO_STREAM(pp, type); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_delete_stored_key(const RawAddress& bd_addr, bool delete_all_flag) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_DELETE_STORED_KEY; p->offset = 0; UINT16_TO_STREAM(pp, HCI_DELETE_STORED_LINK_KEY); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_DELETE_STORED_KEY); BDADDR_TO_STREAM(pp, bd_addr); UINT8_TO_STREAM(pp, delete_all_flag); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_change_name(BD_NAME name) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); uint16_t len = strlen((char*)name) + 1; memset(pp, 0, HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_CHANGE_NAME); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_CHANGE_NAME; p->offset = 0; UINT16_TO_STREAM(pp, HCI_CHANGE_LOCAL_NAME); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_CHANGE_NAME); if (len > HCIC_PARAM_SIZE_CHANGE_NAME) len = HCIC_PARAM_SIZE_CHANGE_NAME; ARRAY_TO_STREAM(pp, name, len); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_read_name(void) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_READ_CMD; p->offset = 0; UINT16_TO_STREAM(pp, HCI_READ_LOCAL_NAME); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_READ_CMD); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_write_page_tout(uint16_t timeout) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_WRITE_PARAM2; p->offset = 0; UINT16_TO_STREAM(pp, HCI_WRITE_PAGE_TOUT); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_WRITE_PARAM2); UINT16_TO_STREAM(pp, timeout); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_write_scan_enable(uint8_t flag) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_WRITE_PARAM1; p->offset = 0; UINT16_TO_STREAM(pp, HCI_WRITE_SCAN_ENABLE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_WRITE_PARAM1); UINT8_TO_STREAM(pp, flag); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_write_pagescan_cfg(uint16_t interval, uint16_t window) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_WRITE_PAGESCAN_CFG; p->offset = 0; UINT16_TO_STREAM(pp, HCI_WRITE_PAGESCAN_CFG); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_WRITE_PAGESCAN_CFG); UINT16_TO_STREAM(pp, interval); UINT16_TO_STREAM(pp, window); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_write_inqscan_cfg(uint16_t interval, uint16_t window) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_WRITE_INQSCAN_CFG; p->offset = 0; UINT16_TO_STREAM(pp, HCI_WRITE_INQUIRYSCAN_CFG); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_WRITE_INQSCAN_CFG); UINT16_TO_STREAM(pp, interval); UINT16_TO_STREAM(pp, window); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_write_auth_enable(uint8_t flag) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_WRITE_PARAM1; p->offset = 0; UINT16_TO_STREAM(pp, HCI_WRITE_AUTHENTICATION_ENABLE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_WRITE_PARAM1); UINT8_TO_STREAM(pp, flag); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_write_dev_class(DEV_CLASS dev_class) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_WRITE_PARAM3; p->offset = 0; UINT16_TO_STREAM(pp, HCI_WRITE_CLASS_OF_DEVICE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_WRITE_PARAM3); DEVCLASS_TO_STREAM(pp, dev_class); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_write_voice_settings(uint16_t flags) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_WRITE_PARAM2; p->offset = 0; UINT16_TO_STREAM(pp, HCI_WRITE_VOICE_SETTINGS); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_WRITE_PARAM2); UINT16_TO_STREAM(pp, flags); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_write_auto_flush_tout(uint16_t handle, uint16_t tout) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_WRITE_AUTOMATIC_FLUSH_TIMEOUT; p->offset = 0; UINT16_TO_STREAM(pp, HCI_WRITE_AUTOMATIC_FLUSH_TIMEOUT); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_WRITE_AUTOMATIC_FLUSH_TIMEOUT); UINT16_TO_STREAM(pp, handle); UINT16_TO_STREAM(pp, tout); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_read_tx_power(uint16_t handle, uint8_t type) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_READ_TX_POWER; p->offset = 0; UINT16_TO_STREAM(pp, HCI_READ_TRANSMIT_POWER_LEVEL); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_READ_TX_POWER); UINT16_TO_STREAM(pp, handle); UINT8_TO_STREAM(pp, type); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_host_num_xmitted_pkts(uint8_t num_handles, uint16_t* handle, uint16_t* num_pkts) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + 1 + (num_handles * 4); p->offset = 0; UINT16_TO_STREAM(pp, HCI_HOST_NUM_PACKETS_DONE); UINT8_TO_STREAM(pp, p->len - HCIC_PREAMBLE_SIZE); UINT8_TO_STREAM(pp, num_handles); for (int i = 0; i < num_handles; i++) { UINT16_TO_STREAM(pp, handle[i]); UINT16_TO_STREAM(pp, num_pkts[i]); } btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_write_link_super_tout(uint8_t local_controller_id, uint16_t handle, uint16_t timeout) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_WRITE_LINK_SUPER_TOUT; p->offset = 0; UINT16_TO_STREAM(pp, HCI_WRITE_LINK_SUPER_TOUT); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_WRITE_LINK_SUPER_TOUT); UINT16_TO_STREAM(pp, handle); UINT16_TO_STREAM(pp, timeout); btu_hcif_send_cmd(local_controller_id, p); } void btsnd_hcic_write_cur_iac_lap(uint8_t num_cur_iac, LAP* const iac_lap) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + 1 + (LAP_LEN * num_cur_iac); p->offset = 0; UINT16_TO_STREAM(pp, HCI_WRITE_CURRENT_IAC_LAP); UINT8_TO_STREAM(pp, p->len - HCIC_PREAMBLE_SIZE); UINT8_TO_STREAM(pp, num_cur_iac); for (int i = 0; i < num_cur_iac; i++) LAP_TO_STREAM(pp, iac_lap[i]); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } /****************************************** * Lisbon Features ******************************************/ void btsnd_hcic_sniff_sub_rate(uint16_t handle, uint16_t max_lat, uint16_t min_remote_lat, uint16_t min_local_lat) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_SNIFF_SUB_RATE; p->offset = 0; UINT16_TO_STREAM(pp, HCI_SNIFF_SUB_RATE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_SNIFF_SUB_RATE); UINT16_TO_STREAM(pp, handle); UINT16_TO_STREAM(pp, max_lat); UINT16_TO_STREAM(pp, min_remote_lat); UINT16_TO_STREAM(pp, min_local_lat); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } /**** Extended Inquiry Response Commands ****/ void btsnd_hcic_write_ext_inquiry_response(void* buffer, uint8_t fec_req) { BT_HDR* p = (BT_HDR*)buffer; uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_EXT_INQ_RESP; p->offset = 0; UINT16_TO_STREAM(pp, HCI_WRITE_EXT_INQ_RESPONSE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_EXT_INQ_RESP); UINT8_TO_STREAM(pp, fec_req); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_io_cap_req_reply(const RawAddress& bd_addr, uint8_t capability, uint8_t oob_present, uint8_t auth_req) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_IO_CAP_RESP; p->offset = 0; UINT16_TO_STREAM(pp, HCI_IO_CAPABILITY_REQUEST_REPLY); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_IO_CAP_RESP); BDADDR_TO_STREAM(pp, bd_addr); UINT8_TO_STREAM(pp, capability); UINT8_TO_STREAM(pp, oob_present); UINT8_TO_STREAM(pp, auth_req); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_enhanced_set_up_synchronous_connection( uint16_t conn_handle, enh_esco_params_t* p_params) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_ENH_SET_ESCO_CONN; p->offset = 0; UINT16_TO_STREAM(pp, HCI_ENH_SETUP_ESCO_CONNECTION); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_ENH_SET_ESCO_CONN); UINT16_TO_STREAM(pp, conn_handle); UINT32_TO_STREAM(pp, p_params->transmit_bandwidth); UINT32_TO_STREAM(pp, p_params->receive_bandwidth); UINT8_TO_STREAM(pp, p_params->transmit_coding_format.coding_format); UINT16_TO_STREAM(pp, p_params->transmit_coding_format.company_id); UINT16_TO_STREAM(pp, p_params->transmit_coding_format.vendor_specific_codec_id); UINT8_TO_STREAM(pp, p_params->receive_coding_format.coding_format); UINT16_TO_STREAM(pp, p_params->receive_coding_format.company_id); UINT16_TO_STREAM(pp, p_params->receive_coding_format.vendor_specific_codec_id); UINT16_TO_STREAM(pp, p_params->transmit_codec_frame_size); UINT16_TO_STREAM(pp, p_params->receive_codec_frame_size); UINT32_TO_STREAM(pp, p_params->input_bandwidth); UINT32_TO_STREAM(pp, p_params->output_bandwidth); UINT8_TO_STREAM(pp, p_params->input_coding_format.coding_format); UINT16_TO_STREAM(pp, p_params->input_coding_format.company_id); UINT16_TO_STREAM(pp, p_params->input_coding_format.vendor_specific_codec_id); UINT8_TO_STREAM(pp, p_params->output_coding_format.coding_format); UINT16_TO_STREAM(pp, p_params->output_coding_format.company_id); UINT16_TO_STREAM(pp, p_params->output_coding_format.vendor_specific_codec_id); UINT16_TO_STREAM(pp, p_params->input_coded_data_size); UINT16_TO_STREAM(pp, p_params->output_coded_data_size); UINT8_TO_STREAM(pp, p_params->input_pcm_data_format); UINT8_TO_STREAM(pp, p_params->output_pcm_data_format); UINT8_TO_STREAM(pp, p_params->input_pcm_payload_msb_position); UINT8_TO_STREAM(pp, p_params->output_pcm_payload_msb_position); UINT8_TO_STREAM(pp, p_params->input_data_path); UINT8_TO_STREAM(pp, p_params->output_data_path); UINT8_TO_STREAM(pp, p_params->input_transport_unit_size); UINT8_TO_STREAM(pp, p_params->output_transport_unit_size); UINT16_TO_STREAM(pp, p_params->max_latency_ms); UINT16_TO_STREAM(pp, p_params->packet_types); UINT8_TO_STREAM(pp, p_params->retransmission_effort); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_enhanced_accept_synchronous_connection( const RawAddress& bd_addr, enh_esco_params_t* p_params) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_ENH_ACC_ESCO_CONN; p->offset = 0; UINT16_TO_STREAM(pp, HCI_ENH_ACCEPT_ESCO_CONNECTION); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_ENH_ACC_ESCO_CONN); BDADDR_TO_STREAM(pp, bd_addr); UINT32_TO_STREAM(pp, p_params->transmit_bandwidth); UINT32_TO_STREAM(pp, p_params->receive_bandwidth); UINT8_TO_STREAM(pp, p_params->transmit_coding_format.coding_format); UINT16_TO_STREAM(pp, p_params->transmit_coding_format.company_id); UINT16_TO_STREAM(pp, p_params->transmit_coding_format.vendor_specific_codec_id); UINT8_TO_STREAM(pp, p_params->receive_coding_format.coding_format); UINT16_TO_STREAM(pp, p_params->receive_coding_format.company_id); UINT16_TO_STREAM(pp, p_params->receive_coding_format.vendor_specific_codec_id); UINT16_TO_STREAM(pp, p_params->transmit_codec_frame_size); UINT16_TO_STREAM(pp, p_params->receive_codec_frame_size); UINT32_TO_STREAM(pp, p_params->input_bandwidth); UINT32_TO_STREAM(pp, p_params->output_bandwidth); UINT8_TO_STREAM(pp, p_params->input_coding_format.coding_format); UINT16_TO_STREAM(pp, p_params->input_coding_format.company_id); UINT16_TO_STREAM(pp, p_params->input_coding_format.vendor_specific_codec_id); UINT8_TO_STREAM(pp, p_params->output_coding_format.coding_format); UINT16_TO_STREAM(pp, p_params->output_coding_format.company_id); UINT16_TO_STREAM(pp, p_params->output_coding_format.vendor_specific_codec_id); UINT16_TO_STREAM(pp, p_params->input_coded_data_size); UINT16_TO_STREAM(pp, p_params->output_coded_data_size); UINT8_TO_STREAM(pp, p_params->input_pcm_data_format); UINT8_TO_STREAM(pp, p_params->output_pcm_data_format); UINT8_TO_STREAM(pp, p_params->input_pcm_payload_msb_position); UINT8_TO_STREAM(pp, p_params->output_pcm_payload_msb_position); UINT8_TO_STREAM(pp, p_params->input_data_path); UINT8_TO_STREAM(pp, p_params->output_data_path); UINT8_TO_STREAM(pp, p_params->input_transport_unit_size); UINT8_TO_STREAM(pp, p_params->output_transport_unit_size); UINT16_TO_STREAM(pp, p_params->max_latency_ms); UINT16_TO_STREAM(pp, p_params->packet_types); UINT8_TO_STREAM(pp, p_params->retransmission_effort); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_io_cap_req_neg_reply(const RawAddress& bd_addr, uint8_t err_code) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_IO_CAP_NEG_REPLY; p->offset = 0; UINT16_TO_STREAM(pp, HCI_IO_CAP_REQ_NEG_REPLY); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_IO_CAP_NEG_REPLY); BDADDR_TO_STREAM(pp, bd_addr); UINT8_TO_STREAM(pp, err_code); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_read_local_oob_data(void) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_R_LOCAL_OOB; p->offset = 0; UINT16_TO_STREAM(pp, HCI_READ_LOCAL_OOB_DATA); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_R_LOCAL_OOB); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_user_conf_reply(const RawAddress& bd_addr, bool is_yes) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_UCONF_REPLY; p->offset = 0; if (!is_yes) { /* Negative reply */ UINT16_TO_STREAM(pp, HCI_USER_CONF_VALUE_NEG_REPLY); } else { /* Confirmation */ UINT16_TO_STREAM(pp, HCI_USER_CONF_REQUEST_REPLY); } UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_UCONF_REPLY); BDADDR_TO_STREAM(pp, bd_addr); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_user_passkey_reply(const RawAddress& bd_addr, uint32_t value) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_U_PKEY_REPLY; p->offset = 0; UINT16_TO_STREAM(pp, HCI_USER_PASSKEY_REQ_REPLY); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_U_PKEY_REPLY); BDADDR_TO_STREAM(pp, bd_addr); UINT32_TO_STREAM(pp, value); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_user_passkey_neg_reply(const RawAddress& bd_addr) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_U_PKEY_NEG_REPLY; p->offset = 0; UINT16_TO_STREAM(pp, HCI_USER_PASSKEY_REQ_NEG_REPLY); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_U_PKEY_NEG_REPLY); BDADDR_TO_STREAM(pp, bd_addr); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_rem_oob_reply(const RawAddress& bd_addr, const Octet16& c, const Octet16& r) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_REM_OOB_REPLY; p->offset = 0; UINT16_TO_STREAM(pp, HCI_REM_OOB_DATA_REQ_REPLY); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_REM_OOB_REPLY); BDADDR_TO_STREAM(pp, bd_addr); ARRAY16_TO_STREAM(pp, c.data()); ARRAY16_TO_STREAM(pp, r.data()); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_rem_oob_neg_reply(const RawAddress& bd_addr) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_REM_OOB_NEG_REPLY; p->offset = 0; UINT16_TO_STREAM(pp, HCI_REM_OOB_DATA_REQ_NEG_REPLY); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_REM_OOB_NEG_REPLY); BDADDR_TO_STREAM(pp, bd_addr); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_read_inq_tx_power(void) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_R_TX_POWER; p->offset = 0; UINT16_TO_STREAM(pp, HCI_READ_INQ_TX_POWER_LEVEL); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_R_TX_POWER); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_send_keypress_notif(const RawAddress& bd_addr, uint8_t notif) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_SEND_KEYPRESS_NOTIF; p->offset = 0; UINT16_TO_STREAM(pp, HCI_SEND_KEYPRESS_NOTIF); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_SEND_KEYPRESS_NOTIF); BDADDR_TO_STREAM(pp, bd_addr); UINT8_TO_STREAM(pp, notif); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } /**** end of Simple Pairing Commands ****/ void btsnd_hcic_enhanced_flush(uint16_t handle, uint8_t packet_type) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_ENHANCED_FLUSH; p->offset = 0; UINT16_TO_STREAM(pp, HCI_ENHANCED_FLUSH); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_ENHANCED_FLUSH); UINT16_TO_STREAM(pp, handle); UINT8_TO_STREAM(pp, packet_type); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } /************************* * End of Lisbon Commands *************************/ void btsnd_hcic_get_link_quality(uint16_t handle) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_CMD_HANDLE; p->offset = 0; UINT16_TO_STREAM(pp, HCI_GET_LINK_QUALITY); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_CMD_HANDLE); UINT16_TO_STREAM(pp, handle); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_read_rssi(uint16_t handle) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_CMD_HANDLE; p->offset = 0; UINT16_TO_STREAM(pp, HCI_READ_RSSI); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_CMD_HANDLE); UINT16_TO_STREAM(pp, handle); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } static void read_encryption_key_size_complete(ReadEncKeySizeCb cb, uint8_t* return_parameters, uint16_t return_parameters_length) { uint8_t status; uint16_t handle; uint8_t key_size; STREAM_TO_UINT8(status, return_parameters); STREAM_TO_UINT16(handle, return_parameters); STREAM_TO_UINT8(key_size, return_parameters); std::move(cb).Run(status, handle, key_size); } void btsnd_hcic_read_encryption_key_size(uint16_t handle, ReadEncKeySizeCb cb) { constexpr uint8_t len = 2; uint8_t param[len]; memset(param, 0, len); uint8_t* p = param; UINT16_TO_STREAM(p, handle); btu_hcif_send_cmd_with_cb(FROM_HERE, HCI_READ_ENCR_KEY_SIZE, param, len, base::Bind(&read_encryption_key_size_complete, base::Passed(&cb))); } void btsnd_hcic_read_failed_contact_counter(uint16_t handle) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_CMD_HANDLE; p->offset = 0; UINT16_TO_STREAM(pp, HCI_READ_FAILED_CONTACT_COUNTER); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_CMD_HANDLE); UINT16_TO_STREAM(pp, handle); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_read_automatic_flush_timeout(uint16_t handle) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_CMD_HANDLE; p->offset = 0; UINT16_TO_STREAM(pp, HCI_READ_AUTOMATIC_FLUSH_TIMEOUT); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_CMD_HANDLE); UINT16_TO_STREAM(pp, handle); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_enable_test_mode(void) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_READ_CMD; p->offset = 0; UINT16_TO_STREAM(pp, HCI_ENABLE_DEV_UNDER_TEST_MODE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_READ_CMD); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_write_inqscan_type(uint8_t type) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_WRITE_PARAM1; p->offset = 0; UINT16_TO_STREAM(pp, HCI_WRITE_INQSCAN_TYPE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_WRITE_PARAM1); UINT8_TO_STREAM(pp, type); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_write_inquiry_mode(uint8_t mode) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_WRITE_PARAM1; p->offset = 0; UINT16_TO_STREAM(pp, HCI_WRITE_INQUIRY_MODE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_WRITE_PARAM1); UINT8_TO_STREAM(pp, mode); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } void btsnd_hcic_write_pagescan_type(uint8_t type) { BT_HDR* p = (BT_HDR*)osi_malloc(HCI_CMD_BUF_SIZE); uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + HCIC_PARAM_SIZE_WRITE_PARAM1; p->offset = 0; UINT16_TO_STREAM(pp, HCI_WRITE_PAGESCAN_TYPE); UINT8_TO_STREAM(pp, HCIC_PARAM_SIZE_WRITE_PARAM1); UINT8_TO_STREAM(pp, type); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } /* Must have room to store BT_HDR + max VSC length + callback pointer */ #if (HCI_CMD_BUF_SIZE < 268) #error "HCI_CMD_BUF_SIZE must be larger than 268" #endif void btsnd_hcic_vendor_spec_cmd(void* buffer, uint16_t opcode, uint8_t len, uint8_t* p_data, void* p_cmd_cplt_cback) { BT_HDR* p = (BT_HDR*)buffer; uint8_t* pp = (uint8_t*)(p + 1); p->len = HCIC_PREAMBLE_SIZE + len; p->offset = sizeof(void*); *((void**)pp) = p_cmd_cplt_cback; /* Store command complete callback in buffer */ pp += sizeof(void*); /* Skip over callback pointer */ UINT16_TO_STREAM(pp, HCI_GRP_VENDOR_SPECIFIC | opcode); UINT8_TO_STREAM(pp, len); ARRAY_TO_STREAM(pp, p_data, len); btu_hcif_send_cmd(LOCAL_BR_EDR_CONTROLLER_ID, p); } bluetooth::legacy::hci::Interface interface_ = { // LINK_CONTROL .StartInquiry = btsnd_hcic_inquiry, // OCF 0x0401 .InquiryCancel = btsnd_hcic_inq_cancel, // OCF 0x0402 .StartPeriodicInquiryMode = btsnd_hcic_per_inq_mode, // OCF 0x0403 .ExitPeriodicInquiryMode = btsnd_hcic_exit_per_inq, // OCF 0x0404 .CreateConnection = btsnd_hcic_create_conn, // OCF 0x0405 .Disconnect = btsnd_hcic_disconnect, // OCF 0x0406 // UNUSED OCF 0x0407 btsnd_hcic_add_SCO_conn .CreateConnectionCancel = btsnd_hcic_create_conn_cancel, // OCF 0x0408 .AcceptConnectionRequest = btsnd_hcic_accept_conn, // OCF 0x0409 .RejectConnectionRequest = btsnd_hcic_reject_conn, // OCF 0x040A .LinkKeyRequestReply = btsnd_hcic_link_key_req_reply, // OCF 0x040B .LinkKeyRequestNegativeReply = btsnd_hcic_link_key_neg_reply, // OCF 0x040C, .PinCodeRequestReply = btsnd_hcic_pin_code_req_reply, // OCF 0x040D, .PinCodeRequestNegativeReply = btsnd_hcic_pin_code_neg_reply, // OCF 0x040E, .ChangeConnectionPacketType = btsnd_hcic_change_conn_type, // OCF 0x040F, // UNUSED OCF 0x0410 .AuthenticationRequested = btsnd_hcic_auth_request, // OCF 0x0411, // UNUSED OCF 0x0412 .SetConnectionEncryption = btsnd_hcic_set_conn_encrypt, // OCF 0x0413, // UNUSED OCF 0x0414 .ChangeConnectionLinkKey = nullptr, // OCF 0x0415, // UNUSED OCF 0x0416 .CentralLinkKey = nullptr, // OCF 0x0417, // UNUSED OCF 0x0418 .RemoteNameRequest = btsnd_hcic_rmt_name_req, // OCF 0x0419, .RemoteNameRequestCancel = btsnd_hcic_rmt_name_req_cancel, // OCF 0x041A, .ReadRemoteSupportedFeatures = btsnd_hcic_rmt_features_req, // OCF 0x041B, .ReadRemoteExtendedFeatures = btsnd_hcic_rmt_ext_features, // OCF 0x041C, .ReadRemoteVersionInformation = btsnd_hcic_rmt_ver_req, // OCF 0x041D, // UNUSED OCF 0x041E .ReadClockOffset = btsnd_hcic_read_rmt_clk_offset, // OCF 0x041F, .ReadLmpHandle = btsnd_hcic_read_lmp_handle, // OCF 0x0420, // UNUSED OCF 0x0420 - 0x0427 .SetupSynchronousConnection = btsnd_hcic_setup_esco_conn, // OCF 0x0428, .AcceptSynchronousConnection = btsnd_hcic_accept_esco_conn, // OCF 0x0429, .RejectSynchronousConnection = btsnd_hcic_reject_esco_conn, // OCF 0x042A, .IoCapabilityRequestReply = btsnd_hcic_io_cap_req_reply, // OCF 0x042B, .UserConfirmationRequestReply = btsnd_hcic_user_conf_reply, // OCF 0x042C, .UserConfirmationRequestNegativeReply = btsnd_hcic_user_conf_reply, // OCF 0x042D, .UserPasskeyRequestReply = btsnd_hcic_user_passkey_reply, // OCF 0x042E, .UserPasskeyRequestNegativeReply = btsnd_hcic_user_passkey_neg_reply, // OCF 0x042F, .RemoteOobDataRequestReply = btsnd_hcic_rem_oob_reply, // OCF 0x0430, // UNUSED OCF 0x0431 - 0x0432 .RemoteOobDataRequestNegativeReply = btsnd_hcic_rem_oob_neg_reply, // OCF 0x0433, .IoCapabilityRequestNegativeReply = btsnd_hcic_io_cap_req_neg_reply, // OCF 0x0434, // UNUSED OCF 0x0435 - 0x043C .EnhancedSetupSynchronousConnection = btsnd_hcic_enhanced_set_up_synchronous_connection, // OCF 0x043D, .EnhancedAcceptSynchronousConnection = btsnd_hcic_enhanced_accept_synchronous_connection, // OCF 0x043E, // UNUSED OCF 0x043F - 0x0444 .RemoteOobExtendedDataRequestReply = nullptr, // OCF 0x0445, // LINK_POLICY .HoldMode = btsnd_hcic_hold_mode, // OCF 0x0801, // UNUSED OCF 0x0802 .SniffMode = btsnd_hcic_sniff_mode, // OCF 0x0803, .ExitSniffMode = btsnd_hcic_exit_sniff_mode, // OCF 0x0804, // UNUSED OCF 0x0805 - 0x0806 .QosSetup = btsnd_hcic_qos_setup, // OCF 0x0807, // UNUSED OCF 0x0808 .RoleDiscovery = nullptr, // OCF 0x0809, // UNUSED OCF 0x080A .StartRoleSwitch = btsnd_hcic_switch_role, // OCF 0x080B, .ReadLinkPolicySettings = nullptr, // OCF 0x080C, .WriteLinkPolicySettings = btsnd_hcic_write_policy_set, // OCF 0x080D, .ReadDefaultLinkPolicySettings = nullptr, // OCF 0x080E, .WriteDefaultLinkPolicySettings = btsnd_hcic_write_def_policy_set, // OCF 0x080F, .FlowSpecification = nullptr, // OCF 0x0810, .SniffSubrating = btsnd_hcic_sniff_sub_rate, // OCF 0x0811, // CONTROLLER_AND_BASEBAND .SetEventMask = nullptr, // OCF 0x0C01, // UNUSED OCF 0x0C02 .Reset = nullptr, // OCF 0x0C03, // UNUSED OCF 0x0C04 .SetEventFilter = btsnd_hcic_set_event_filter, // OCF 0x0C05, // UNUSED OCF 0x0C06 = 0x0C07 .Flush = nullptr, // OCF 0x0C08, .ReadPinType = nullptr, // OCF 0x0C09, .WritePinType = btsnd_hcic_write_pin_type, // OCF 0x0C0A, .CreateNewUnitKey = nullptr, // OCF 0x0C0B, // UNUSED OCF 0x0C0C .ReadStoredLinkKey = nullptr, // OCF 0x0C0D, // UNUSED OCF 0x0C0E - 0x0C10 .WriteStoredLinkKey = nullptr, // OCF 0x0C11, .DeleteStoredLinkKey = btsnd_hcic_delete_stored_key, // OCF 0x0C12, .WriteLocalName = btsnd_hcic_change_name, // OCF 0x0C13, .ReadLocalName = btsnd_hcic_read_name, // OCF 0x0C14, .ReadConnectionAcceptTimeout = nullptr, // OCF 0x0C15, .WriteConnectionAcceptTimeout = btsnd_hcic_write_page_tout, // OCF 0x0C16, .ReadPageTimeout = nullptr, // OCF 0x0C17, .WritePageTimeout = nullptr, // OCF 0x0C18, .ReadScanEnable = nullptr, // OCF 0x0C19, .WriteScanEnable = btsnd_hcic_write_scan_enable, // OCF 0x0C1A, .ReadPageScanActivity = nullptr, // OCF 0x0C1B, .WritePageScanActivity = btsnd_hcic_write_pagescan_cfg, // OCF 0x0C1C, .ReadInquiryScanActivity = nullptr, // OCF 0x0C1D, .WriteInquiryScanActivity = btsnd_hcic_write_inqscan_cfg, // OCF 0x0C1E, .ReadAuthenticationEnable = nullptr, // OCF 0x0C1F, // UNUSED OCF 0x0C20 - 0x0C22 .ReadClassOfDevice = nullptr, // OCF 0x0C23, .WriteClassOfDevice = btsnd_hcic_write_dev_class, // OCF 0x0C24, .ReadVoiceSetting = nullptr, // OCF 0x0C25, .WriteVoiceSetting = btsnd_hcic_write_voice_settings, // OCF 0x0C26, .ReadAutomaticFlushTimeout = btsnd_hcic_read_automatic_flush_timeout, // OCF 0x0C27, .WriteAutomaticFlushTimeout = btsnd_hcic_write_auto_flush_tout, // OCF 0x0C28, .ReadNumBroadcastRetransmits = nullptr, // OCF 0x0C29, .WriteNumBroadcastRetransmits = nullptr, // OCF 0x0C2A, .ReadHoldModeActivity = nullptr, // OCF 0x0C2B, .WriteHoldModeActivity = nullptr, // OCF 0x0C2C, .ReadTransmitPowerLevel = btsnd_hcic_read_tx_power, // OCF 0x0C2D, .ReadSynchronousFlowControlEnable = nullptr, // OCF 0x0C2E, .WriteSynchronousFlowControlEnable = nullptr, // OCF 0x0C2F, // UNUSED OCF 0x0C30 .SetControllerToHostFlowControl = nullptr, // OCF 0x0C31, // UNUSED OCF 0x0C32 .HostBufferSize = nullptr, // OCF 0x0C33, // UNUSED OCF 0x0C34 .HostNumCompletedPackets = nullptr, // OCF 0x0C35, .ReadLinkSupervisionTimeout = btsnd_hcic_write_link_super_tout, // OCF 0x0C36, .WriteLinkSupervisionTimeout = nullptr, // OCF 0x0C37, .ReadNumberOfSupportedIac = nullptr, // OCF 0x0C38, .ReadCurrentIacLap = nullptr, // OCF 0x0C39, .WriteCurrentIacLap = btsnd_hcic_write_cur_iac_lap, // OCF 0x0C3A, .SetAfhHostChannelClassification = nullptr, // OCF 0x0C3F, .ReadInquiryScanType = nullptr, // OCF 0x0C42, .WriteInquiryScanType = btsnd_hcic_write_inqscan_type, // OCF 0x0C43, .ReadInquiryMode = nullptr, // OCF 0x0C44, .WriteInquiryMode = btsnd_hcic_write_inquiry_mode, // OCF 0x0C45, .ReadPageScanType = nullptr, // OCF 0x0C46, .WritePageScanType = btsnd_hcic_write_pagescan_type, // OCF 0x0C47, .ReadAfhChannelAssessmentMode = nullptr, // OCF 0x0C48, .WriteAfhChannelAssessmentMode = nullptr, // OCF 0x0C49, .ReadExtendedInquiryResponse = nullptr, // OCF 0x0C51, .WriteExtendedInquiryResponse = btsnd_hcic_write_ext_inquiry_response, // OCF 0x0C52, .RefreshEncryptionKey = nullptr, // OCF 0x0C53, .ReadSimplePairingMode = nullptr, // OCF 0x0C55, .WriteSimplePairingMode = nullptr, // OCF 0x0C56, .ReadLocalOobData = btsnd_hcic_read_local_oob_data, // OCF 0x0C57, .ReadInquiryResponseTransmitPowerLevel = nullptr, // OCF 0x0C58, .WriteInquiryTransmitPowerLevel = nullptr, // OCF 0x0C59, .EnhancedFlush = btsnd_hcic_enhanced_flush, // OCF 0x0C5F, .SendKeypressNotification = btsnd_hcic_send_keypress_notif, // OCF 0x0C60, // STATUS_PARAMETERS .ReadFailedContactCounter = btsnd_hcic_read_failed_contact_counter, // OCF 0x1401, .ResetFailedContactCounter = nullptr, // OCF 0x1402, .ReadLinkQuality = btsnd_hcic_get_link_quality, // OCF 0x1403, // UNUSED OCF 0x1404 .ReadRssi = btsnd_hcic_read_rssi, // OCF 0x1405, .ReadAfhChannelMap = nullptr, // OCF 0x1406, .ReadClock = nullptr, // OCF 0x1407, .ReadEncryptionKeySize = nullptr, // OCF 0x1408, }; const bluetooth::legacy::hci::Interface& bluetooth::legacy::hci::GetInterface() { return interface_; }