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walnux/include/nuttx/wireless/bluetooth/bt_hci.h

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/****************************************************************************
* include/nuttx/wireless/bluetooth/bt_hci.h
*
* SPDX-License-Identifier: BSD-3-Clause
* SPDX-FileCopyrightText: 2016, Intel Corporation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
#ifndef __INCLUDE_NUTTX_WIRELESS_BLUETOOTH_BT_HCI_H
#define __INCLUDE_NUTTX_WIRELESS_BLUETOOTH_BT_HCI_H
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <stdint.h>
#if defined(CONFIG_WIRELESS_BLUETOOTH) || defined(CONFIG_DRIVERS_BLUETOOTH)
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
#define BT_ADDR_LE_PUBLIC 0x00
#define BT_ADDR_LE_RANDOM 0x01
#define BT_ADDR_ANY (&(bt_addr_t) {{0, 0, 0, 0, 0, 0}})
#define BT_ADDR_LE_ANY (&(bt_addr_le_t) { 0, {0, 0, 0, 0, 0, 0}})
/* HCI Error Codes */
#define BT_HCI_SUCCESS 0x00
#define BT_HCI_PENDING 0x00
#define BT_HCI_ERR_UNKNOWN_COMMAND 0x01
#define BT_HCI_ERR_CONNECTION_TIMEOUT 0x08
#define BT_HCI_ERR_AUTHENTICATION_FAIL 0x05
#define BT_HCI_ERR_COMMAND_DISALLOWED 0x0C
#define BT_HCI_ERR_INVALID_PARAMETERS 0x12
#define BT_HCI_ERR_REMOTE_USER_TERM_CONN 0x13
#define BT_HCI_ERR_UNSUPP_REMOTE_FEATURE 0x1a
#define BT_HCI_ERR_INSTANT_PASSED 0x28
#define BT_HCI_ERR_PAIRING_NOT_SUPPORTED 0x29
#define BT_HCI_ERR_UNACCEPT_CONN_PARAMS 0x3b
/* EIR/AD definitions */
#define BT_EIR_FLAGS 0x01 /* AD flags */
#define BT_EIR_UUID16_SOME 0x02 /* 16-bit UUID, more available */
#define BT_EIR_UUID16_ALL 0x03 /* 16-bit UUID, all listed */
#define BT_EIR_UUID32_SOME 0x04 /* 32-bit UUID, more available */
#define BT_EIR_UUID32_ALL 0x05 /* 32-bit UUID, all listed */
#define BT_EIR_UUID128_SOME 0x06 /* 128-bit UUID, more available */
#define BT_EIR_UUID128_ALL 0x07 /* 128-bit UUID, all listed */
#define BT_EIR_NAME_COMPLETE 0x09 /* Complete name */
#define BT_EIR_TX_POWER 0x0a /* Tx Power */
#define BT_EIR_SOLICIT16 0x14 /* Solicit UUIDs, 16-bit */
#define BT_EIR_SOLICIT128 0x15 /* Solicit UUIDs, 128-bit */
#define BT_EIR_SVC_DATA16 0x16 /* Service data, 16-bit UUID */
#define BT_EIR_GAP_APPEARANCE 0x19 /* GAP appearance */
#define BT_EIR_SOLICIT32 0x1f /* Solicit UUIDs, 32-bit */
#define BT_EIR_SVC_DATA32 0x20 /* Service data, 32-bit UUID */
#define BT_EIR_SVC_DATA128 0x21 /* Service data, 128-bit UUID */
#define BT_EIR_MANUFACTURER_DATA 0xff /* Manufacturer Specific Data */
#define BT_LE_AD_GENERAL 0x02 /* General Discoverable */
#define BT_LE_AD_NO_BREDR 0x04 /* BR/EDR not supported */
#define bt_acl_handle(h) ((h) & 0x0fff)
/* LMP features */
#define BT_LMP_NO_BREDR 0x20
#define BT_LMP_LE 0x40
/* LE features */
#define BT_HCI_LE_ENCRYPTION 0x01
/* OpCode Group Fields */
#define BT_OGF_LINK_CTRL 0x01
#define BT_OGF_LINK_POLICY 0x02
#define BT_OGF_BASEBAND 0x03
#define BT_OGF_INFO 0x04
#define BT_OGF_STATUS 0x05
#define BT_OGF_LE 0x08
#define BT_OGF_VS_RTK 0x3f
/* Construct OpCode from OGF and OCF */
#define BT_OGF_VENDOR 0x18
#define BT_HC_VN_READ_CONT_FEATURES BT_OP(BT_OGF_VENDOR, 0x06E)
#define BT_OP(ogf, ocf) ((ocf) | ((ogf) << 10))
#define BT_HCI_OP_DISCONNECT BT_OP(BT_OGF_LINK_CTRL, 0x0006)
#define BT_HCI_OP_READ_REMOTE_VERSION_INFO BT_OP(BT_OGF_LINK_CTRL, 0x001d)
#define BT_HCI_OP_SET_EVENT_MASK BT_OP(BT_OGF_BASEBAND, 0x0001)
#define BT_HCI_OP_RESET BT_OP(BT_OGF_BASEBAND, 0x0003)
#define BT_HCI_OP_SET_CTL_TO_HOST_FLOW BT_OP(BT_OGF_BASEBAND, 0x0031)
#define BT_HCI_OP_HOST_BUFFER_SIZE BT_OP(BT_OGF_BASEBAND, 0x0033)
#define BT_HCI_OP_HOST_NUM_COMPLETED_PACKETS BT_OP(BT_OGF_BASEBAND, 0x0035)
#define BT_HCI_OP_LE_WRITE_LE_HOST_SUPP BT_OP(BT_OGF_BASEBAND, 0x006d)
#define BT_HCI_OP_READ_LOCAL_VERSION_INFO BT_OP(BT_OGF_INFO, 0x0001)
#define BT_HCI_OP_READ_LOCAL_FEATURES BT_OP(BT_OGF_INFO, 0x0003)
#define BT_HCI_OP_READ_BUFFER_SIZE BT_OP(BT_OGF_INFO, 0x0005)
#define BT_HCI_OP_READ_BD_ADDR BT_OP(BT_OGF_INFO, 0x0009)
#define BT_HCI_OP_LE_SET_EVENT_MASK BT_OP(BT_OGF_LE, 0x0001)
#define BT_HCI_OP_LE_READ_BUFFER_SIZE BT_OP(BT_OGF_LE, 0x0002)
#define BT_HCI_OP_LE_READ_LOCAL_FEATURES BT_OP(BT_OGF_LE, 0x0003)
#define BT_HCI_OP_LE_REM_CONN_PARAM_REQ_RPLY BT_OP(BT_OGF_LE, 0x0020)
#define BT_HCI_OP_LE_SET_RAND_ADDR BT_OP(BT_OGF_LE, 0x0005)
/* Advertising types */
#define BT_LE_ADV_IND 0x00
#define BT_LE_ADV_DIRECT_IND 0x01
#define BT_LE_ADV_SCAN_IND 0x02
#define BT_LE_ADV_NONCONN_IND 0x03
#define BT_LE_ADV_SCAN_RSP 0x04
#define BT_HCI_OP_LE_SET_ADV_PARAMETERS BT_OP(BT_OGF_LE, 0x0006)
#define BT_HIC_OP_LE_READ_ADV_CHANNEL_TX_PWR BT_OP(BT_OGF_LE, 0x0007)
#define BT_HCI_OP_LE_SET_ADV_DATA BT_OP(BT_OGF_LE, 0x0008)
#define BT_HCI_OP_LE_SET_SCAN_RSP_DATA BT_OP(BT_OGF_LE, 0x0009)
#define BT_HCI_OP_LE_SET_ADV_ENABLE BT_OP(BT_OGF_LE, 0x000a)
/* Scan types */
#define BT_HCI_OP_LE_SET_SCAN_PARAMS BT_OP(BT_OGF_LE, 0x000b)
# define BT_LE_SCAN_PASSIVE 0x00
# define BT_LE_SCAN_ACTIVE 0x01
#define BT_HCI_OP_LE_SET_SCAN_ENABLE BT_OP(BT_OGF_LE, 0x000c)
# define BT_LE_SCAN_DISABLE 0x00
# define BT_LE_SCAN_ENABLE 0x01
# define BT_LE_SCAN_FILTER_DUP_DISABLE 0x00
# define BT_LE_SCAN_FILTER_DUP_ENABLE 0x01
#define BT_HCI_OP_LE_CREATE_CONN BT_OP(BT_OGF_LE, 0x000d)
#define BT_HCI_OP_LE_CREATE_CONN_CANCEL BT_OP(BT_OGF_LE, 0x000e)
#define BT_HCI_OP_LE_READ_WHITE_LIST_SIZE BT_OP(BT_OGF_LE, 0x000f)
#define BT_HCI_OP_LE_CLEAR_WHITE_LIST BT_OP(BT_OGF_LE, 0x0010)
#define BT_HCI_OP_LE_ADD_DEV_TO_WHITE_LIST BT_OP(BT_OGF_LE, 0x0011)
#define BT_HCI_OP_LE_REM_DEV_FROM_WHITE_LIST BT_OP(BT_OGF_LE, 0x0012)
#define BT_HCI_OP_LE_CONN_UPDATE BT_OP(BT_OGF_LE, 0x0013)
#define BT_HCI_OP_LE_READ_REMOTE_FEATURES BT_OP(BT_OGF_LE, 0x0016)
#define BT_HCI_OP_LE_ENCRYPT BT_OP(BT_OGF_LE, 0x0017)
#define BT_HCI_OP_LE_RAND BT_OP(BT_OGF_LE, 0x0018)
#define BT_HCI_OP_LE_START_ENCRYPTION BT_OP(BT_OGF_LE, 0x0019)
#define BT_HCI_OP_LE_LTK_REQ_REPLY BT_OP(BT_OGF_LE, 0x001a)
#define BT_HCI_OP_LE_LTK_REQ_NEG_REPLY BT_OP(BT_OGF_LE, 0x001b)
/* Event definitions */
#define BT_HCI_EVT_INQUIRY_COMPLETE 0x01
#define BT_HCI_EVT_INQUIRY_RESULT 0x02
#define BT_HCI_EVT_CONN_COMPLETE 0x03
#define BT_HCI_EVT_CONN_REQUEST 0x04
#define BT_HCI_EVT_DISCONN_COMPLETE 0x05
#define BT_HCI_EVT_AUTH_COMPLETE 0x06
#define BT_HCI_EVT_REMOTE_NAME_REQ_COMPLETE 0x07
#define BT_HCI_EVT_ENCRYPT_CHANGE 0x08
#define BT_HCI_EVT_CHANGE_CONN_LINK_KEY 0x09
#define BT_HCI_EVT_CENTRAL_LINK_KEY_COMP 0x0a
#define BT_HCI_EVT_REMOTE_FEATURES 0x0b
#define BT_HCI_EVT_REMOTE_VERSION_INFO 0x0c
#define BT_HCI_EVT_QOS_SETUP_COMP 0x0d
#define BT_HCI_EVT_CMD_COMPLETE 0x0e
#define BT_HCI_EVT_CMD_STATUS 0x0f
#define BT_HCI_EVT_HARDWARE_ERROR 0x10
#define BT_HCI_FLUSH_OCCURED 0x11
#define BT_HCI_EVT_ROLE_CHANGE 0x12
#define BT_HCI_EVT_NUM_COMPLETED_PACKETS 0x13
#define BT_HCI_EVT_MODE_CHANGE 0x14
#define BT_HCI_EVT_RETURN_LINK_KEYS 0x15
#define BT_HCI_EVT_PIN_CODE_REQ 0x16
#define BT_HCI_EVT_LINK_KEY_REQ 0x17
#define BT_HCI_EVT_LINK_KEY_NOTIFY 0x18
#define BT_HCI_EVT_LOOPBACK_COMMAND 0x19
#define BT_HCI_EVT_DATA_BUF_OVERFLOW 0x1a
#define BT_HCI_EVT_MAX_SLOTS_CHANGED 0x1b
#define BT_HCI_EVT_READ_CLOCK_OFF_COMP 0x1c
#define BT_HCI_EVT_CONN_PKT_TYPE_CHANGE 0x1d
#define BT_HCI_EVT_QOS_VIOLATION 0x1e
#define BT_HCI_EVT_PAGE_SCAN_MODE_CHANGE 0x1f
#define BT_HCI_EVT_PAGE_SCAN_REP_MODE_CHNG 0x20
#define BT_HCI_EVT_FLOW_SPECIFICATION_COMP 0x21
#define BT_HCI_EVT_INQUIRY_RESULT_WITH_RSSI 0x22
#define BT_HCI_EVT_REMOTE_EXT_FEATURES 0x23
#define BT_HCI_EVT_SYNC_CONN_COMPLETE 0x2c
#define BT_HCI_EVT_ESCO_CONNECTION_CHANGED 0x2d
#define BT_HCI_EVT_SNIFF_SUB_RATE 0x2e
#define BT_HCI_EVT_EXTENDED_INQUIRY_RESULT 0x2f
#define BT_HCI_EVT_ENCRYPT_KEY_REFRESH_COMPLETE 0x30
#define BT_HCI_EVT_IO_CAPA_REQ 0x31
#define BT_HCI_EVT_IO_CAPA_RESP 0x32
#define BT_HCI_EVT_USER_CONFIRM_REQ 0x33
#define BT_HCI_EVT_USER_PASSKEY_REQ 0x34
#define BT_HCI_EVT_REMOTE_OOB_DATA_REQUEST 0x35
#define BT_HCI_EVT_SSP_COMPLETE 0x36
#define BT_HCI_EVT_LINK_SUPER_TOUT_CHANGED 0x38
#define BT_HCI_EVT_ENHANCED_FLUSH_COMPLETE 0x39
#define BT_HCI_EVT_USER_PASSKEY_NOTIFY 0x3b
#define BT_HCI_EVT_KEYPRESS_NOTIFY 0x3c
#define BT_HCI_EVT_RMT_HOST_SUP_FEAT_NOTIFY 0x3d
#define BT_HCI_EVT_LE_META_EVENT 0x3e
#define BT_HCI_EVT_LE_CONN_COMPLETE 0x01
# define BT_HCI_ROLE_MASTER 0x00
# define BT_HCI_ROLE_SLAVE 0x01
#define BT_HCI_EVT_LE_ADVERTISING_REPORT 0x02
#define BT_HCI_EVT_LE_CONN_UPDATE_COMPLETE 0x03
#define BT_HCI_EVT_LE_READ_REM_FEAT_COMPLETE 0x04
#define BT_HCI_EVT_LE_LTK_REQUEST 0x05
#define BT_HCI_EVT_LE_CONN_PARAM_REQ 0x06
#define BT_HCI_EVT_LE_DATA_LEN_CHANGE 0x07
#define BT_HCI_EVT_LE_P256_PUBLIC_KEY_COMPLETE 0x08
#define BT_HCI_EVT_LE_GENERATE_DHKEY_COMPLETE 0x09
#define BT_HCI_EVT_LE_ENH_CONN_COMPLETE 0x0a
#define BT_HCI_EVT_LE_DIRECT_ADV_REPORT 0x0b
#define BT_HCI_EVT_LE_PHY_UPDATE_COMPLETE 0x0c
#define BT_HCI_EVT_LE_EXT_ADVERTISING_REPORT 0x0d
#define BT_HCI_EVT_LE_PER_ADV_SYNC_ESTABLISHED 0x0e
#define BT_HCI_EVT_LE_PER_ADVERTISING_REPORT 0x0f
#define BT_HCI_EVT_LE_PER_ADV_SYNC_LOST 0x10
#define BT_HCI_EVT_LE_SCAN_TIMEOUT 0x11
#define BT_HCI_EVT_LE_ADV_SET_TERMINATED 0x12
#define BT_HCI_EVT_LE_SCAN_REQ_RECEIVED 0x13
#define BT_HCI_EVT_LE_CHAN_SEL_ALGO 0x14
#define BT_HCI_EVT_LE_CIS_ESTABLISHED 0x19
#define BT_HCI_EVT_LE_CIS_REQ 0x1a
#define BT_HCI_EVT_LE_BIG_COMPLETE 0x1b
#define BT_HCI_EVT_LE_BIG_TERMINATE 0x1c
#define BT_HCI_EVT_LE_BIG_SYNC_ESTABLISHED 0x1d
#define BT_HCI_EVT_LE_BIG_SYNC_LOST 0x1e
#define BT_HCI_EVT_LE_REQ_PEER_SCA_COMPLETE 0x1f
/* Packet boundary flags for ACL packets */
#define BT_HCI_ACL_CONTINUATION 0x0001
#define BT_HCI_ACL_NEW 0x0002
/****************************************************************************
* Public Types
****************************************************************************/
typedef struct bt_addr_s
{
uint8_t val[6];
} bt_addr_t;
typedef struct bt_addr_le_s
{
uint8_t type;
uint8_t val[6];
} bt_addr_le_t;
begin_packed_struct struct bt_hci_evt_hdr_s
{
uint8_t evt;
uint8_t len;
} end_packed_struct;
begin_packed_struct struct bt_hci_acl_hdr_s
{
uint16_t handle;
uint16_t len;
} end_packed_struct;
begin_packed_struct struct bt_hci_iso_hdr_s
{
uint16_t handle;
uint16_t len;
} end_packed_struct;
begin_packed_struct struct bt_hci_cmd_hdr_s
{
uint16_t opcode;
uint8_t param_len;
} end_packed_struct;
begin_packed_struct struct bt_hci_cp_disconnect_s
{
uint16_t handle;
uint8_t reason;
} end_packed_struct;
begin_packed_struct struct bt_hci_cp_set_event_mask_s
{
uint8_t events[8];
} end_packed_struct;
begin_packed_struct struct bt_hci_cp_set_ctl_to_host_flow_s
{
uint8_t enable;
} end_packed_struct;
begin_packed_struct struct bt_hci_cp_host_buffer_size_s
{
uint16_t acl_mtu;
uint8_t sco_mtu;
uint16_t acl_pkts;
uint16_t sco_pkts;
} end_packed_struct;
begin_packed_struct struct bt_hci_handle_count_s
{
uint16_t handle;
uint16_t count;
} end_packed_struct;
begin_packed_struct struct bt_hci_cp_host_num_completed_packets_s
{
uint8_t num_handles;
struct bt_hci_handle_count_s h[0];
} end_packed_struct;
begin_packed_struct struct bt_hci_cp_write_le_host_supp_s
{
uint8_t le;
uint8_t simul;
} end_packed_struct;
begin_packed_struct struct bt_hci_le_read_remote_features_s
{
uint16_t conn;
} end_packed_struct;
begin_packed_struct struct bt_hci_rp_read_local_version_info_s
{
uint8_t status;
uint8_t hci_version;
uint16_t hci_revision;
uint8_t lmp_version;
uint16_t manufacturer;
uint16_t lmp_subversion;
} end_packed_struct;
begin_packed_struct struct bt_hci_rp_read_local_features_s
{
uint8_t status;
uint8_t features[8];
} end_packed_struct;
begin_packed_struct struct bt_hci_rp_le_read_remote_features_s
{
uint8_t status;
uint16_t conn;
uint8_t features[8];
} end_packed_struct;
begin_packed_struct struct bt_hci_rp_read_buffer_size_s
{
uint8_t status;
uint16_t acl_max_len;
uint8_t sco_max_len;
uint16_t acl_max_num;
uint16_t sco_max_num;
} end_packed_struct;
begin_packed_struct struct bt_hci_rp_read_bd_addr_s
{
uint8_t status;
struct bt_addr_s bdaddr;
} end_packed_struct;
begin_packed_struct struct bt_hci_rp_le_read_buffer_size_s
{
uint8_t status;
uint16_t le_max_len;
uint8_t le_max_num;
} end_packed_struct;
begin_packed_struct struct bt_hci_rp_le_read_local_features_s
{
uint8_t status;
uint8_t features[8];
} end_packed_struct;
begin_packed_struct struct bt_hci_cp_le_set_adv_parameters_s
{
uint16_t min_interval;
uint16_t max_interval;
uint8_t type;
uint8_t own_addr_type;
bt_addr_le_t direct_addr;
uint8_t channel_map;
uint8_t filter_policy;
} end_packed_struct;
begin_packed_struct struct bt_hci_cp_le_set_adv_data_s
{
uint8_t len;
uint8_t data[31];
} end_packed_struct;
begin_packed_struct struct bt_hci_cp_le_set_scan_rsp_data_s
{
uint8_t len;
uint8_t data[31];
} end_packed_struct;
begin_packed_struct struct bt_hci_cp_le_set_adv_enable_s
{
uint8_t enable;
} end_packed_struct;
begin_packed_struct struct bt_hci_cp_le_set_scan_params_s
{
uint8_t scan_type;
uint16_t interval;
uint16_t window;
uint8_t addr_type;
uint8_t filter_policy;
} end_packed_struct;
begin_packed_struct struct bt_hci_cp_le_set_scan_enable_s
{
uint8_t enable;
uint8_t filter_dup;
} end_packed_struct;
begin_packed_struct struct bt_hci_cp_le_create_conn_s
{
uint16_t scan_interval;
uint16_t scan_window;
uint8_t filter_policy;
bt_addr_le_t peer_addr;
uint8_t own_addr_type;
uint16_t conn_interval_min;
uint16_t conn_interval_max;
uint16_t conn_latency;
uint16_t supervision_timeout;
uint16_t min_ce_len;
uint16_t max_ce_len;
} end_packed_struct;
begin_packed_struct struct hci_cp_le_conn_update_s
{
uint16_t handle;
uint16_t conn_interval_min;
uint16_t conn_interval_max;
uint16_t conn_latency;
uint16_t supervision_timeout;
uint16_t min_ce_len;
uint16_t max_ce_len;
} end_packed_struct;
begin_packed_struct struct bt_hci_cp_le_encrypt_s
{
uint8_t key[16];
uint8_t plaintext[16];
} end_packed_struct;
begin_packed_struct struct bt_hci_rp_le_encrypt_s
{
uint8_t status;
uint8_t enc_data[16];
} end_packed_struct;
begin_packed_struct struct bt_hci_rp_le_rand_s
{
uint8_t status;
uint8_t rand[8];
} end_packed_struct;
begin_packed_struct struct bt_hci_cp_le_start_encryption_s
{
uint16_t handle;
uint64_t rand;
uint16_t ediv;
uint8_t ltk[16];
} end_packed_struct;
begin_packed_struct struct bt_hci_cp_le_ltk_req_reply_s
{
uint16_t handle;
uint8_t ltk[16];
} end_packed_struct;
begin_packed_struct struct bt_hci_cp_le_ltk_req_neg_reply_s
{
uint16_t handle;
} end_packed_struct;
begin_packed_struct struct bt_hci_cp_le_rem_conn_param_req_reply_s
{
uint16_t handle;
uint16_t min_interval;
uint16_t max_interval;
uint16_t latency;
uint16_t timeout;
uint16_t min_ce_len;
uint16_t max_ce_len;
} end_packed_struct;
/* Event definitions */
begin_packed_struct struct bt_hci_evt_disconn_complete_s
{
uint8_t status;
uint16_t handle;
uint8_t reason;
} end_packed_struct;
begin_packed_struct struct bt_hci_evt_encrypt_change_s
{
uint8_t status;
uint16_t handle;
uint8_t encrypt;
} end_packed_struct;
begin_packed_struct struct hci_evt_cmd_disallowed_s
{
uint8_t ncmd;
uint16_t opcode;
} end_packed_struct;
begin_packed_struct struct hci_evt_cmd_complete_s
{
uint8_t ncmd;
uint16_t opcode;
} end_packed_struct;
begin_packed_struct struct bt_hci_evt_cmd_status_s
{
uint8_t status;
uint8_t ncmd;
uint16_t opcode;
} end_packed_struct;
begin_packed_struct struct bt_hci_evt_num_completed_packets_s
{
uint8_t num_handles;
struct bt_hci_handle_count_s h[0];
} end_packed_struct;
begin_packed_struct struct bt_hci_evt_encrypt_key_refresh_complete_s
{
uint8_t status;
uint16_t handle;
} end_packed_struct;
begin_packed_struct struct bt_hci_evt_remote_version_info_s
{
uint8_t status;
uint16_t handle;
uint8_t version;
uint16_t manufacturer;
uint16_t subversion;
} end_packed_struct;
begin_packed_struct struct bt_hci_evt_conn_complete_s
{
uint8_t status;
uint16_t handle;
bt_addr_t bdaddr;
uint8_t link_type;
uint8_t encr_enabled;
} end_packed_struct;
begin_packed_struct struct bt_hci_evt_le_meta_event_s
{
uint8_t subevent;
} end_packed_struct;
begin_packed_struct struct bt_hci_evt_le_conn_complete_s
{
uint8_t status;
uint16_t handle;
uint8_t role;
bt_addr_le_t peer_addr;
uint16_t interval;
uint16_t latency;
uint16_t supv_timeout;
uint8_t clock_accuracy;
} end_packed_struct;
begin_packed_struct struct bt_hci_evt_le_enh_conn_complete_s
{
uint8_t status;
uint16_t handle;
uint8_t role;
bt_addr_le_t peer_addr;
bt_addr_t local_rpa;
bt_addr_t peer_rpa;
uint16_t interval;
uint16_t latency;
uint16_t supv_timeout;
uint8_t clock_accuracy;
} end_packed_struct;
begin_packed_struct struct bt_hci_evt_le_conn_update_s
{
uint8_t status;
uint16_t handle;
uint16_t interval;
uint16_t latency;
uint16_t timeout;
} end_packed_struct;
begin_packed_struct struct bt_hci_ev_le_advertising_report_s
{
uint8_t evt_type;
bt_addr_le_t addr;
uint8_t length;
uint8_t data[0];
} end_packed_struct;
begin_packed_struct struct bt_hci_evt_le_ltk_request_s
{
uint16_t handle;
uint64_t rand;
uint16_t ediv;
} end_packed_struct;
begin_packed_struct struct bt_hci_evt_le_rem_conn_param_req_s
{
uint16_t handle;
uint16_t min_interval;
uint16_t max_interval;
uint16_t latency;
uint16_t timeout;
} end_packed_struct;
#endif /* CONFIG_WIRELESS_BLUETOOTH */
#endif /* __INCLUDE_NUTTX_WIRELESS_BLUETOOTH_BT_HCI_H */
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