| /* hci.h - Bluetooth Host Control Interface definitions */ |
| |
| /* |
| * Copyright (c) 2015-2016 Intel Corporation |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| #ifndef __BT_HCI_H |
| #define __BT_HCI_H |
| |
| #include <toolchain.h> |
| #include <stdint.h> |
| #include <stdbool.h> |
| #include <string.h> |
| #include <misc/util.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #define BT_ADDR_LE_PUBLIC 0x00 |
| #define BT_ADDR_LE_RANDOM 0x01 |
| #define BT_ADDR_LE_PUBLIC_ID 0x02 |
| #define BT_ADDR_LE_RANDOM_ID 0x03 |
| |
| typedef struct { |
| uint8_t val[6]; |
| } bt_addr_t; |
| |
| typedef struct { |
| uint8_t type; |
| bt_addr_t a; |
| } bt_addr_le_t; |
| |
| #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} } }) |
| #define BT_ADDR_LE_NONE (&(bt_addr_le_t) { 0, \ |
| { { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff } } }) |
| |
| static inline int bt_addr_cmp(const bt_addr_t *a, const bt_addr_t *b) |
| { |
| return memcmp(a, b, sizeof(*a)); |
| } |
| |
| static inline int bt_addr_le_cmp(const bt_addr_le_t *a, const bt_addr_le_t *b) |
| { |
| return memcmp(a, b, sizeof(*a)); |
| } |
| |
| static inline void bt_addr_copy(bt_addr_t *dst, const bt_addr_t *src) |
| { |
| memcpy(dst, src, sizeof(*dst)); |
| } |
| |
| static inline void bt_addr_le_copy(bt_addr_le_t *dst, const bt_addr_le_t *src) |
| { |
| memcpy(dst, src, sizeof(*dst)); |
| } |
| |
| #define BT_ADDR_IS_RPA(addr) (((addr)->val[5] & 0xc0) == 0x40) |
| #define BT_ADDR_IS_NRPA(addr) (((addr)->val[5] & 0xc0) == 0x00) |
| #define BT_ADDR_IS_STATIC(addr) (((addr)->val[5] & 0xc0) == 0xc0) |
| |
| #define BT_ADDR_SET_RPA(addr) ((addr)->val[5] = \ |
| (((addr)->val[5] & 0x3f) | 0x40)) |
| #define BT_ADDR_SET_NRPA(addr) ((addr)->val[5] &= 0x3f) |
| #define BT_ADDR_SET_STATIC(addr) ((addr)->val[5] |= 0xc0) |
| |
| int bt_addr_le_create_nrpa(bt_addr_le_t *addr); |
| int bt_addr_le_create_static(bt_addr_le_t *addr); |
| |
| static inline bool bt_addr_le_is_rpa(const bt_addr_le_t *addr) |
| { |
| if (addr->type != BT_ADDR_LE_RANDOM) { |
| return false; |
| } |
| |
| return BT_ADDR_IS_RPA(&addr->a); |
| } |
| |
| static inline bool bt_addr_le_is_identity(const bt_addr_le_t *addr) |
| { |
| if (addr->type == BT_ADDR_LE_PUBLIC) { |
| return true; |
| } |
| |
| return BT_ADDR_IS_STATIC(&addr->a); |
| } |
| |
| /* HCI Error Codes */ |
| #define BT_HCI_ERR_UNKNOWN_CMD 0x01 |
| #define BT_HCI_ERR_UNKNOWN_CONN_ID 0x02 |
| #define BT_HCI_ERR_AUTHENTICATION_FAIL 0x05 |
| #define BT_HCI_ERR_PIN_OR_KEY_MISSING 0x06 |
| #define BT_HCI_ERR_MEM_CAPACITY_EXCEEDED 0x07 |
| #define BT_HCI_ERR_CMD_DISALLOWED 0x0c |
| #define BT_HCI_ERR_INSUFFICIENT_RESOURCES 0x0d |
| #define BT_HCI_ERR_UNSUPP_FEATURE_PARAMS_VAL 0x11 |
| #define BT_HCI_ERR_INVALID_PARAMS 0x12 |
| #define BT_HCI_ERR_REMOTE_USER_TERM_CONN 0x13 |
| #define BT_HCI_ERR_PAIRING_NOT_ALLOWED 0x18 |
| #define BT_HCI_ERR_UNSUPP_REMOTE_FEATURE 0x1a |
| #define BT_HCI_ERR_INVALID_LL_PARAMS 0x1e |
| #define BT_HCI_ERR_UNSPECIFIED 0x1f |
| #define BT_HCI_ERR_PAIRING_NOT_SUPPORTED 0x29 |
| #define BT_HCI_ERR_UNACCEPT_CONN_PARAMS 0x3b |
| |
| /* EIR/AD data type definitions */ |
| #define BT_DATA_FLAGS 0x01 /* AD flags */ |
| #define BT_DATA_UUID16_SOME 0x02 /* 16-bit UUID, more available */ |
| #define BT_DATA_UUID16_ALL 0x03 /* 16-bit UUID, all listed */ |
| #define BT_DATA_UUID32_SOME 0x04 /* 32-bit UUID, more available */ |
| #define BT_DATA_UUID32_ALL 0x05 /* 32-bit UUID, all listed */ |
| #define BT_DATA_UUID128_SOME 0x06 /* 128-bit UUID, more available */ |
| #define BT_DATA_UUID128_ALL 0x07 /* 128-bit UUID, all listed */ |
| #define BT_DATA_NAME_SHORTENED 0x08 /* Shortened name */ |
| #define BT_DATA_NAME_COMPLETE 0x09 /* Complete name */ |
| #define BT_DATA_TX_POWER 0x0a /* Tx Power */ |
| #define BT_DATA_SOLICIT16 0x14 /* Solicit UUIDs, 16-bit */ |
| #define BT_DATA_SOLICIT128 0x15 /* Solicit UUIDs, 128-bit */ |
| #define BT_DATA_SVC_DATA16 0x16 /* Service data, 16-bit UUID */ |
| #define BT_DATA_GAP_APPEARANCE 0x19 /* GAP appearance */ |
| #define BT_DATA_SOLICIT32 0x1f /* Solicit UUIDs, 32-bit */ |
| #define BT_DATA_SVC_DATA32 0x20 /* Service data, 32-bit UUID */ |
| #define BT_DATA_SVC_DATA128 0x21 /* Service data, 128-bit UUID */ |
| #define BT_DATA_MANUFACTURER_DATA 0xff /* Manufacturer Specific Data */ |
| |
| #define BT_LE_AD_LIMITED 0x01 /* Limited Discoverable */ |
| #define BT_LE_AD_GENERAL 0x02 /* General Discoverable */ |
| #define BT_LE_AD_NO_BREDR 0x04 /* BR/EDR not supported */ |
| |
| struct bt_hci_evt_hdr { |
| uint8_t evt; |
| uint8_t len; |
| } __packed; |
| #define BT_HCI_EVT_HDR_SIZE 2 |
| |
| #define BT_ACL_START_NO_FLUSH 0x00 |
| #define BT_ACL_CONT 0x01 |
| #define BT_ACL_START 0x02 |
| |
| #define bt_acl_handle(h) ((h) & 0x0fff) |
| #define bt_acl_flags(h) ((h) >> 12) |
| #define bt_acl_handle_pack(h, f) ((h) | ((f) << 12)) |
| |
| struct bt_hci_acl_hdr { |
| uint16_t handle; |
| uint16_t len; |
| } __packed; |
| #define BT_HCI_ACL_HDR_SIZE 4 |
| |
| struct bt_hci_cmd_hdr { |
| uint16_t opcode; |
| uint8_t param_len; |
| } __packed; |
| #define BT_HCI_CMD_HDR_SIZE 3 |
| |
| /* Supported Commands */ |
| #define BT_CMD_TEST(cmd, octet, bit) (cmd[octet] & BIT(bit)) |
| #define BT_CMD_LE_STATES(cmd) BT_CMD_TEST(cmd, 28, 3) |
| |
| #define BT_FEAT_TEST(feat, page, octet, bit) (feat[page][octet] & BIT(bit)) |
| |
| #define BT_FEAT_BREDR(feat) !BT_FEAT_TEST(feat, 0, 4, 5) |
| #define BT_FEAT_LE(feat) BT_FEAT_TEST(feat, 0, 4, 6) |
| #define BT_FEAT_EXT_FEATURES(feat) BT_FEAT_TEST(feat, 0, 7, 7) |
| #define BT_FEAT_HOST_SSP(feat) BT_FEAT_TEST(feat, 1, 0, 0) |
| #define BT_FEAT_SC(feat) BT_FEAT_TEST(feat, 2, 1, 0) |
| |
| #define BT_FEAT_LMP_ESCO_CAPABLE(feat) BT_FEAT_TEST(feat, 0, 3, 7) |
| #define BT_FEAT_HV2_PKT(feat) BT_FEAT_TEST(feat, 0, 1, 4) |
| #define BT_FEAT_HV3_PKT(feat) BT_FEAT_TEST(feat, 0, 1, 5) |
| #define BT_FEAT_EV4_PKT(feat) BT_FEAT_TEST(feat, 0, 4, 0) |
| #define BT_FEAT_EV5_PKT(feat) BT_FEAT_TEST(feat, 0, 4, 1) |
| #define BT_FEAT_2EV3_PKT(feat) BT_FEAT_TEST(feat, 0, 5, 5) |
| #define BT_FEAT_3EV3_PKT(feat) BT_FEAT_TEST(feat, 0, 5, 6) |
| #define BT_FEAT_3SLOT_PKT(feat) BT_FEAT_TEST(feat, 0, 5, 7) |
| |
| /* LE features */ |
| #define BT_LE_FEAT_BIT_ENC 0 |
| #define BT_LE_FEAT_BIT_CONN_PARAM_REQ 1 |
| #define BT_LE_FEAT_BIT_EXT_REJ_IND 2 |
| #define BT_LE_FEAT_BIT_SLAVE_FEAT_REQ 3 |
| #define BT_LE_FEAT_BIT_PING 4 |
| #define BT_LE_FEAT_BIT_DLE 5 |
| #define BT_LE_FEAT_BIT_PRIVACY 6 |
| #define BT_LE_FEAT_BIT_EXT_SCAN 7 |
| |
| #define BT_FEAT_LE_ENCR(feat) BT_FEAT_TEST(feat, 0, 0, \ |
| BT_LE_FEAT_BIT_ENC) |
| #define BT_FEAT_LE_CONN_PARAM_REQ_PROC(feat) BT_FEAT_TEST(feat, 0, 0, \ |
| BT_LE_FEAT_BIT_CONN_PARAM_REQ) |
| #define BT_FEAT_LE_SLAVE_FEATURE_XCHG(feat) BT_FEAT_TEST(feat, 0, 0, \ |
| BT_LE_FEAT_BIT_SLAVE_FEAT_REQ) |
| #define BT_FEAT_LE_DLE(feat) BT_FEAT_TEST(feat, 0, 0, \ |
| BT_LE_FEAT_BIT_DLE) |
| |
| /* LE States */ |
| #define BT_LE_STATES_SLAVE_CONN_ADV(states) (states & 0x0000004000000000) |
| |
| /* Bonding/authentication types */ |
| #define BT_HCI_NO_BONDING 0x00 |
| #define BT_HCI_NO_BONDING_MITM 0x01 |
| #define BT_HCI_DEDICATED_BONDING 0x02 |
| #define BT_HCI_DEDICATED_BONDING_MITM 0x03 |
| #define BT_HCI_GENERAL_BONDING 0x04 |
| #define BT_HCI_GENERAL_BONDING_MITM 0x05 |
| |
| /* |
| * MITM protection is enabled in SSP authentication requirements octet when |
| * LSB bit is set. |
| */ |
| #define BT_MITM 0x01 |
| |
| /* I/O capabilities */ |
| #define BT_IO_DISPLAY_ONLY 0x00 |
| #define BT_IO_DISPLAY_YESNO 0x01 |
| #define BT_IO_KEYBOARD_ONLY 0x02 |
| #define BT_IO_NO_INPUT_OUTPUT 0x03 |
| |
| /* Defined GAP timers */ |
| #define BT_GAP_SCAN_FAST_INTERVAL 0x0060 /* 60 ms */ |
| #define BT_GAP_SCAN_FAST_WINDOW 0x0030 /* 30 ms */ |
| #define BT_GAP_SCAN_SLOW_INTERVAL_1 0x0800 /* 1.28 s */ |
| #define BT_GAP_SCAN_SLOW_WINDOW_1 0x0012 /* 11.25 ms */ |
| #define BT_GAP_SCAN_SLOW_INTERVAL_2 0x1000 /* 2.56 s */ |
| #define BT_GAP_SCAN_SLOW_WINDOW_2 0x0012 /* 11.25 ms */ |
| #define BT_GAP_ADV_FAST_INT_MIN_1 0x0030 /* 30 ms */ |
| #define BT_GAP_ADV_FAST_INT_MAX_1 0x0060 /* 60 ms */ |
| #define BT_GAP_ADV_FAST_INT_MIN_2 0x00a0 /* 100 ms */ |
| #define BT_GAP_ADV_FAST_INT_MAX_2 0x00f0 /* 150 ms */ |
| #define BT_GAP_ADV_SLOW_INT_MIN 0x0640 /* 1 s */ |
| #define BT_GAP_ADV_SLOW_INT_MAX 0x0780 /* 1.2 s */ |
| #define BT_GAP_INIT_CONN_INT_MIN 0x0018 /* 30 ms */ |
| #define BT_GAP_INIT_CONN_INT_MAX 0x0028 /* 50 ms */ |
| |
| /* SCO packet types */ |
| #define HCI_PKT_TYPE_HV1 0x0020 |
| #define HCI_PKT_TYPE_HV2 0x0040 |
| #define HCI_PKT_TYPE_HV3 0x0080 |
| |
| /* eSCO packet types */ |
| #define HCI_PKT_TYPE_ESCO_HV1 0x0001 |
| #define HCI_PKT_TYPE_ESCO_HV2 0x0002 |
| #define HCI_PKT_TYPE_ESCO_HV3 0x0004 |
| #define HCI_PKT_TYPE_ESCO_EV3 0x0008 |
| #define HCI_PKT_TYPE_ESCO_EV4 0x0010 |
| #define HCI_PKT_TYPE_ESCO_EV5 0x0020 |
| #define HCI_PKT_TYPE_ESCO_2EV3 0x0040 |
| #define HCI_PKT_TYPE_ESCO_3EV3 0x0080 |
| #define HCI_PKT_TYPE_ESCO_2EV5 0x0100 |
| #define HCI_PKT_TYPE_ESCO_3EV5 0x0200 |
| |
| |
| #define ESCO_PKT_MASK (HCI_PKT_TYPE_ESCO_HV1 | \ |
| HCI_PKT_TYPE_ESCO_HV2 | \ |
| HCI_PKT_TYPE_ESCO_HV3) |
| #define SCO_PKT_MASK (HCI_PKT_TYPE_HV1 | \ |
| HCI_PKT_TYPE_HV2 | \ |
| HCI_PKT_TYPE_HV3) |
| #define EDR_ESCO_PKT_MASK (HCI_PKT_TYPE_ESCO_2EV3 | \ |
| HCI_PKT_TYPE_ESCO_3EV3 | \ |
| HCI_PKT_TYPE_ESCO_2EV5 | \ |
| HCI_PKT_TYPE_ESCO_3EV5) |
| |
| /* HCI BR/EDR link types */ |
| #define BT_HCI_SCO 0x00 |
| #define BT_HCI_ACL 0x01 |
| #define BT_HCI_ESCO 0x02 |
| |
| /* OpCode Group Fields */ |
| #define BT_OGF_LINK_CTRL 0x01 |
| #define BT_OGF_BASEBAND 0x03 |
| #define BT_OGF_INFO 0x04 |
| #define BT_OGF_STATUS 0x05 |
| #define BT_OGF_LE 0x08 |
| #define BT_OGF_VS 0x3f |
| |
| /* Construct OpCode from OGF and OCF */ |
| #define BT_OP(ogf, ocf) ((ocf) | ((ogf) << 10)) |
| |
| /* Obtain OGF from OpCode */ |
| #define BT_OGF(opcode) (((opcode) >> 10) & BIT_MASK(6)) |
| /* Obtain OCF from OpCode */ |
| #define BT_OCF(opcode) ((opcode) & BIT_MASK(10)) |
| |
| #define BT_HCI_OP_INQUIRY BT_OP(BT_OGF_LINK_CTRL, 0x0001) |
| struct bt_hci_op_inquiry { |
| uint8_t lap[3]; |
| uint8_t length; |
| uint8_t num_rsp; |
| } __packed; |
| |
| #define BT_HCI_OP_INQUIRY_CANCEL BT_OP(BT_OGF_LINK_CTRL, 0x0002) |
| |
| #define BT_HCI_OP_CONNECT BT_OP(BT_OGF_LINK_CTRL, 0x0005) |
| struct bt_hci_cp_connect { |
| bt_addr_t bdaddr; |
| uint16_t packet_type; |
| uint8_t pscan_rep_mode; |
| uint8_t reserved; |
| uint16_t clock_offset; |
| uint8_t allow_role_switch; |
| } __packed; |
| |
| #define BT_HCI_OP_DISCONNECT BT_OP(BT_OGF_LINK_CTRL, 0x0006) |
| struct bt_hci_cp_disconnect { |
| uint16_t handle; |
| uint8_t reason; |
| } __packed; |
| |
| #define BT_HCI_OP_CONNECT_CANCEL BT_OP(BT_OGF_LINK_CTRL, 0x0008) |
| struct bt_hci_cp_connect_cancel { |
| bt_addr_t bdaddr; |
| } __packed; |
| struct bt_hci_rp_connect_cancel { |
| uint8_t status; |
| bt_addr_t bdaddr; |
| } __packed; |
| |
| #define BT_HCI_OP_ACCEPT_CONN_REQ BT_OP(BT_OGF_LINK_CTRL, 0x0009) |
| struct bt_hci_cp_accept_conn_req { |
| bt_addr_t bdaddr; |
| uint8_t role; |
| } __packed; |
| |
| #define BT_HCI_OP_ACCEPT_SYNC_CONN_REQ BT_OP(BT_OGF_LINK_CTRL, 0x0029) |
| struct bt_hci_cp_accept_sync_conn_req { |
| bt_addr_t bdaddr; |
| uint32_t tx_bandwidth; |
| uint32_t rx_bandwidth; |
| uint16_t max_latency; |
| uint16_t content_format; |
| uint8_t retrans_effort; |
| uint16_t pkt_type; |
| } __packed; |
| |
| #define BT_HCI_OP_REJECT_CONN_REQ BT_OP(BT_OGF_LINK_CTRL, 0x000a) |
| struct bt_hci_cp_reject_conn_req { |
| bt_addr_t bdaddr; |
| uint8_t reason; |
| } __packed; |
| |
| #define BT_HCI_OP_LINK_KEY_REPLY BT_OP(BT_OGF_LINK_CTRL, 0x000b) |
| struct bt_hci_cp_link_key_reply { |
| bt_addr_t bdaddr; |
| uint8_t link_key[16]; |
| } __packed; |
| |
| #define BT_HCI_OP_LINK_KEY_NEG_REPLY BT_OP(BT_OGF_LINK_CTRL, 0x000c) |
| struct bt_hci_cp_link_key_neg_reply { |
| bt_addr_t bdaddr; |
| } __packed; |
| |
| #define BT_HCI_OP_PIN_CODE_REPLY BT_OP(BT_OGF_LINK_CTRL, 0x000d) |
| struct bt_hci_cp_pin_code_reply { |
| bt_addr_t bdaddr; |
| uint8_t pin_len; |
| uint8_t pin_code[16]; |
| } __packed; |
| struct bt_hci_rp_pin_code_reply { |
| uint8_t status; |
| bt_addr_t bdaddr; |
| } __packed; |
| |
| #define BT_HCI_OP_PIN_CODE_NEG_REPLY BT_OP(BT_OGF_LINK_CTRL, 0x000e) |
| struct bt_hci_cp_pin_code_neg_reply { |
| bt_addr_t bdaddr; |
| } __packed; |
| struct bt_hci_rp_pin_code_neg_reply { |
| uint8_t status; |
| bt_addr_t bdaddr; |
| } __packed; |
| |
| #define BT_HCI_OP_AUTH_REQUESTED BT_OP(BT_OGF_LINK_CTRL, 0x0011) |
| struct bt_hci_cp_auth_requested { |
| uint16_t handle; |
| } __packed; |
| |
| #define BT_HCI_OP_SET_CONN_ENCRYPT BT_OP(BT_OGF_LINK_CTRL, 0x0013) |
| struct bt_hci_cp_set_conn_encrypt { |
| uint16_t handle; |
| uint8_t encrypt; |
| } __packed; |
| |
| #define BT_HCI_OP_REMOTE_NAME_REQUEST BT_OP(BT_OGF_LINK_CTRL, 0x0019) |
| struct bt_hci_cp_remote_name_request { |
| bt_addr_t bdaddr; |
| uint8_t pscan_rep_mode; |
| uint8_t reserved; |
| uint16_t clock_offset; |
| } __packed; |
| |
| #define BT_HCI_OP_REMOTE_NAME_CANCEL BT_OP(BT_OGF_LINK_CTRL, 0x001a) |
| struct bt_hci_cp_remote_name_cancel { |
| bt_addr_t bdaddr; |
| } __packed; |
| struct bt_hci_rp_remote_name_cancel { |
| uint8_t status; |
| bt_addr_t bdaddr; |
| } __packed; |
| |
| #define BT_HCI_OP_READ_REMOTE_FEATURES BT_OP(BT_OGF_LINK_CTRL, 0x001b) |
| struct bt_hci_cp_read_remote_features { |
| uint16_t handle; |
| } __packed; |
| |
| #define BT_HCI_OP_READ_REMOTE_EXT_FEATURES BT_OP(BT_OGF_LINK_CTRL, 0x001c) |
| struct bt_hci_cp_read_remote_ext_features { |
| uint16_t handle; |
| uint8_t page; |
| } __packed; |
| |
| #define BT_HCI_OP_READ_REMOTE_VERSION_INFO BT_OP(BT_OGF_LINK_CTRL, 0x001d) |
| struct bt_hci_cp_read_remote_version_info { |
| uint16_t handle; |
| } __packed; |
| |
| #define BT_HCI_OP_IO_CAPABILITY_REPLY BT_OP(BT_OGF_LINK_CTRL, 0x002b) |
| struct bt_hci_cp_io_capability_reply { |
| bt_addr_t bdaddr; |
| uint8_t capability; |
| uint8_t oob_data; |
| uint8_t authentication; |
| } __packed; |
| |
| #define BT_HCI_OP_USER_CONFIRM_REPLY BT_OP(BT_OGF_LINK_CTRL, 0x002c) |
| #define BT_HCI_OP_USER_CONFIRM_NEG_REPLY BT_OP(BT_OGF_LINK_CTRL, 0x002d) |
| struct bt_hci_cp_user_confirm_reply { |
| bt_addr_t bdaddr; |
| } __packed; |
| struct bt_hci_rp_user_confirm_reply { |
| uint8_t status; |
| bt_addr_t bdaddr; |
| } __packed; |
| |
| #define BT_HCI_OP_USER_PASSKEY_REPLY BT_OP(BT_OGF_LINK_CTRL, 0x002e) |
| struct bt_hci_cp_user_passkey_reply { |
| bt_addr_t bdaddr; |
| uint32_t passkey; |
| } __packed; |
| |
| #define BT_HCI_OP_USER_PASSKEY_NEG_REPLY BT_OP(BT_OGF_LINK_CTRL, 0x002f) |
| struct bt_hci_cp_user_passkey_neg_reply { |
| bt_addr_t bdaddr; |
| } __packed; |
| |
| #define BT_HCI_OP_IO_CAPABILITY_NEG_REPLY BT_OP(BT_OGF_LINK_CTRL, 0x0034) |
| struct bt_hci_cp_io_capability_neg_reply { |
| bt_addr_t bdaddr; |
| uint8_t reason; |
| } __packed; |
| |
| #define BT_HCI_OP_SET_EVENT_MASK BT_OP(BT_OGF_BASEBAND, 0x0001) |
| struct bt_hci_cp_set_event_mask { |
| uint8_t events[8]; |
| } __packed; |
| |
| #define BT_HCI_OP_RESET BT_OP(BT_OGF_BASEBAND, 0x0003) |
| |
| #define BT_HCI_OP_WRITE_LOCAL_NAME BT_OP(BT_OGF_BASEBAND, 0x0013) |
| struct bt_hci_write_local_name { |
| uint8_t local_name[248]; |
| } __packed; |
| |
| #define BT_HCI_OP_WRITE_PAGE_TIMEOUT BT_OP(BT_OGF_BASEBAND, 0x0018) |
| |
| #define BT_HCI_OP_WRITE_SCAN_ENABLE BT_OP(BT_OGF_BASEBAND, 0x001a) |
| #define BT_BREDR_SCAN_DISABLED 0x00 |
| #define BT_BREDR_SCAN_INQUIRY 0x01 |
| #define BT_BREDR_SCAN_PAGE 0x02 |
| |
| #define BT_HCI_CTL_TO_HOST_FLOW_ENABLE 0x01 |
| #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) |
| struct bt_hci_cp_host_buffer_size { |
| uint16_t acl_mtu; |
| uint8_t sco_mtu; |
| uint16_t acl_pkts; |
| uint16_t sco_pkts; |
| } __packed; |
| |
| struct bt_hci_handle_count { |
| uint16_t handle; |
| uint16_t count; |
| } __packed; |
| |
| #define BT_HCI_OP_HOST_NUM_COMPLETED_PACKETS BT_OP(BT_OGF_BASEBAND, 0x0035) |
| struct bt_hci_cp_host_num_completed_packets { |
| uint8_t num_handles; |
| struct bt_hci_handle_count h[0]; |
| } __packed; |
| |
| #define BT_HCI_OP_WRITE_INQUIRY_MODE BT_OP(BT_OGF_BASEBAND, 0x0045) |
| struct bt_hci_cp_write_inquiry_mode { |
| uint8_t mode; |
| } __packed; |
| |
| #define BT_HCI_OP_WRITE_SSP_MODE BT_OP(BT_OGF_BASEBAND, 0x0056) |
| struct bt_hci_cp_write_ssp_mode { |
| uint8_t mode; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_WRITE_LE_HOST_SUPP BT_OP(BT_OGF_BASEBAND, 0x006d) |
| struct bt_hci_cp_write_le_host_supp { |
| uint8_t le; |
| uint8_t simul; |
| } __packed; |
| |
| #define BT_HCI_OP_WRITE_SC_HOST_SUPP BT_OP(BT_OGF_BASEBAND, 0x007a) |
| struct bt_hci_cp_write_sc_host_supp { |
| uint8_t sc_support; |
| } __packed; |
| |
| /* HCI version from Assigned Numbers */ |
| #define BT_HCI_VERSION_1_0B 0 |
| #define BT_HCI_VERSION_1_1 1 |
| #define BT_HCI_VERSION_1_2 2 |
| #define BT_HCI_VERSION_2_0 3 |
| #define BT_HCI_VERSION_2_1 4 |
| #define BT_HCI_VERSION_3_0 5 |
| #define BT_HCI_VERSION_4_0 6 |
| #define BT_HCI_VERSION_4_1 7 |
| #define BT_HCI_VERSION_4_2 8 |
| #define BT_HCI_VERSION_5_0 9 |
| |
| #define BT_HCI_OP_READ_LOCAL_VERSION_INFO BT_OP(BT_OGF_INFO, 0x0001) |
| struct bt_hci_rp_read_local_version_info { |
| uint8_t status; |
| uint8_t hci_version; |
| uint16_t hci_revision; |
| uint8_t lmp_version; |
| uint16_t manufacturer; |
| uint16_t lmp_subversion; |
| } __packed; |
| |
| #define BT_HCI_OP_READ_SUPPORTED_COMMANDS BT_OP(BT_OGF_INFO, 0x0002) |
| struct bt_hci_rp_read_supported_commands { |
| uint8_t status; |
| uint8_t commands[64]; |
| } __packed; |
| |
| #define BT_HCI_OP_READ_LOCAL_EXT_FEATURES BT_OP(BT_OGF_INFO, 0x0004) |
| struct bt_hci_cp_read_local_ext_features { |
| uint8_t page; |
| }; |
| struct bt_hci_rp_read_local_ext_features { |
| uint8_t status; |
| uint8_t page; |
| uint8_t max_page; |
| uint8_t ext_features[8]; |
| } __packed; |
| |
| #define BT_HCI_OP_READ_LOCAL_FEATURES BT_OP(BT_OGF_INFO, 0x0003) |
| struct bt_hci_rp_read_local_features { |
| uint8_t status; |
| uint8_t features[8]; |
| } __packed; |
| |
| #define BT_HCI_OP_READ_BUFFER_SIZE BT_OP(BT_OGF_INFO, 0x0005) |
| struct bt_hci_rp_read_buffer_size { |
| uint8_t status; |
| uint16_t acl_max_len; |
| uint8_t sco_max_len; |
| uint16_t acl_max_num; |
| uint16_t sco_max_num; |
| } __packed; |
| |
| #define BT_HCI_OP_READ_BD_ADDR BT_OP(BT_OGF_INFO, 0x0009) |
| struct bt_hci_rp_read_bd_addr { |
| uint8_t status; |
| bt_addr_t bdaddr; |
| } __packed; |
| |
| #define BT_HCI_OP_READ_ENCRYPTION_KEY_SIZE BT_OP(BT_OGF_STATUS, 0x0008) |
| struct bt_hci_cp_read_encryption_key_size { |
| uint16_t handle; |
| } __packed; |
| struct bt_hci_rp_read_encryption_key_size { |
| uint8_t status; |
| uint16_t handle; |
| uint8_t key_size; |
| } __packed; |
| |
| /* BLE */ |
| |
| #define BT_HCI_OP_LE_SET_EVENT_MASK BT_OP(BT_OGF_LE, 0x0001) |
| struct bt_hci_cp_le_set_event_mask { |
| uint8_t events[8]; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_READ_BUFFER_SIZE BT_OP(BT_OGF_LE, 0x0002) |
| struct bt_hci_rp_le_read_buffer_size { |
| uint8_t status; |
| uint16_t le_max_len; |
| uint8_t le_max_num; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_READ_LOCAL_FEATURES BT_OP(BT_OGF_LE, 0x0003) |
| struct bt_hci_rp_le_read_local_features { |
| uint8_t status; |
| uint8_t features[8]; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_SET_RANDOM_ADDRESS BT_OP(BT_OGF_LE, 0x0005) |
| struct bt_hci_cp_le_set_random_address { |
| bt_addr_t bdaddr; |
| } __packed; |
| |
| /* 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_DIRECT_IND_LOW_DUTY 0x04 |
| /* Needed in advertising reports when getting info about */ |
| #define BT_LE_ADV_SCAN_RSP 0x04 |
| |
| #define BT_HCI_OP_LE_SET_ADV_PARAM BT_OP(BT_OGF_LE, 0x0006) |
| struct bt_hci_cp_le_set_adv_param { |
| 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; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_READ_ADV_CH_TX_POWER BT_OP(BT_OGF_LE, 0x0007) |
| struct bt_hci_rp_le_read_ch_tx_power { |
| uint8_t status; |
| int8_t tx_power_level; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_SET_ADV_DATA BT_OP(BT_OGF_LE, 0x0008) |
| struct bt_hci_cp_le_set_adv_data { |
| uint8_t len; |
| uint8_t data[31]; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_SET_SCAN_RSP_DATA BT_OP(BT_OGF_LE, 0x0009) |
| struct bt_hci_cp_le_set_scan_rsp_data { |
| uint8_t len; |
| uint8_t data[31]; |
| } __packed; |
| |
| #define BT_HCI_LE_ADV_DISABLE 0x00 |
| #define BT_HCI_LE_ADV_ENABLE 0x01 |
| |
| #define BT_HCI_OP_LE_SET_ADV_ENABLE BT_OP(BT_OGF_LE, 0x000a) |
| struct bt_hci_cp_le_set_adv_enable { |
| uint8_t enable; |
| } __packed; |
| |
| /* Scan types */ |
| #define BT_HCI_OP_LE_SET_SCAN_PARAMS BT_OP(BT_OGF_LE, 0x000b) |
| #define BT_HCI_LE_SCAN_PASSIVE 0x00 |
| #define BT_HCI_LE_SCAN_ACTIVE 0x01 |
| |
| struct bt_hci_cp_le_set_scan_params { |
| uint8_t scan_type; |
| uint16_t interval; |
| uint16_t window; |
| uint8_t addr_type; |
| uint8_t filter_policy; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_SET_SCAN_ENABLE BT_OP(BT_OGF_LE, 0x000c) |
| |
| #define BT_HCI_LE_SCAN_DISABLE 0x00 |
| #define BT_HCI_LE_SCAN_ENABLE 0x01 |
| |
| #define BT_HCI_LE_SCAN_FILTER_DUP_DISABLE 0x00 |
| #define BT_HCI_LE_SCAN_FILTER_DUP_ENABLE 0x01 |
| |
| struct bt_hci_cp_le_set_scan_enable { |
| uint8_t enable; |
| uint8_t filter_dup; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_CREATE_CONN BT_OP(BT_OGF_LE, 0x000d) |
| struct bt_hci_cp_le_create_conn { |
| 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; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_CREATE_CONN_CANCEL BT_OP(BT_OGF_LE, 0x000e) |
| |
| #define BT_HCI_OP_LE_READ_WL_SIZE BT_OP(BT_OGF_LE, 0x000f) |
| struct bt_hci_rp_le_read_wl_size { |
| uint8_t status; |
| uint8_t wl_size; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_CLEAR_WL BT_OP(BT_OGF_LE, 0x0010) |
| |
| #define BT_HCI_OP_LE_ADD_DEV_TO_WL BT_OP(BT_OGF_LE, 0x0011) |
| struct bt_hci_cp_le_add_dev_to_wl { |
| bt_addr_le_t addr; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_REM_DEV_FROM_WL BT_OP(BT_OGF_LE, 0x0012) |
| struct bt_hci_cp_le_rem_dev_from_wl { |
| bt_addr_le_t addr; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_CONN_UPDATE BT_OP(BT_OGF_LE, 0x0013) |
| struct hci_cp_le_conn_update { |
| 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; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_SET_HOST_CH_CLASSIF BT_OP(BT_OGF_LE, 0x0014) |
| struct bt_hci_cp_le_set_host_ch_classif { |
| uint8_t ch_map[5]; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_READ_CH_MAP BT_OP(BT_OGF_LE, 0x0015) |
| struct bt_hci_cp_le_read_ch_map { |
| uint16_t handle; |
| } __packed; |
| struct bt_hci_rp_le_read_ch_map { |
| uint8_t status; |
| uint16_t handle; |
| uint8_t ch_map[5]; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_READ_REMOTE_FEATURES BT_OP(BT_OGF_LE, 0x0016) |
| struct bt_hci_cp_le_read_remote_features { |
| uint16_t handle; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_ENCRYPT BT_OP(BT_OGF_LE, 0x0017) |
| struct bt_hci_cp_le_encrypt { |
| uint8_t key[16]; |
| uint8_t plaintext[16]; |
| } __packed; |
| struct bt_hci_rp_le_encrypt { |
| uint8_t status; |
| uint8_t enc_data[16]; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_RAND BT_OP(BT_OGF_LE, 0x0018) |
| struct bt_hci_rp_le_rand { |
| uint8_t status; |
| uint8_t rand[8]; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_START_ENCRYPTION BT_OP(BT_OGF_LE, 0x0019) |
| struct bt_hci_cp_le_start_encryption { |
| uint16_t handle; |
| uint64_t rand; |
| uint16_t ediv; |
| uint8_t ltk[16]; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_LTK_REQ_REPLY BT_OP(BT_OGF_LE, 0x001a) |
| struct bt_hci_cp_le_ltk_req_reply { |
| uint16_t handle; |
| uint8_t ltk[16]; |
| } __packed; |
| struct bt_hci_rp_le_ltk_req_reply { |
| uint8_t status; |
| uint16_t handle; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_LTK_REQ_NEG_REPLY BT_OP(BT_OGF_LE, 0x001b) |
| struct bt_hci_cp_le_ltk_req_neg_reply { |
| uint16_t handle; |
| } __packed; |
| struct bt_hci_rp_le_ltk_req_neg_reply { |
| uint8_t status; |
| uint16_t handle; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_READ_SUPP_STATES BT_OP(BT_OGF_LE, 0x001c) |
| struct bt_hci_rp_le_read_supp_states { |
| uint8_t status; |
| uint8_t le_states[8]; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_RX_TEST BT_OP(BT_OGF_LE, 0x001d) |
| struct bt_hci_cp_le_rx_test { |
| uint8_t rx_ch; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_TX_TEST BT_OP(BT_OGF_LE, 0x001e) |
| struct bt_hci_cp_le_tx_test { |
| uint8_t tx_ch; |
| uint8_t test_data_len; |
| uint8_t pkt_payload; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_TEST_END BT_OP(BT_OGF_LE, 0x001f) |
| struct bt_hci_rp_le_test_end { |
| uint8_t status; |
| uint16_t rx_pkt_count; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_CONN_PARAM_REQ_REPLY BT_OP(BT_OGF_LE, 0x0020) |
| struct bt_hci_cp_le_conn_param_req_reply { |
| uint16_t handle; |
| uint16_t interval_min; |
| uint16_t interval_max; |
| uint16_t latency; |
| uint16_t timeout; |
| uint16_t min_ce_len; |
| uint16_t max_ce_len; |
| } __packed; |
| struct bt_hci_rp_le_conn_param_req_reply { |
| uint8_t status; |
| uint16_t handle; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_CONN_PARAM_REQ_NEG_REPLY BT_OP(BT_OGF_LE, 0x0021) |
| struct bt_hci_cp_le_conn_param_req_neg_reply { |
| uint16_t handle; |
| uint8_t reason; |
| } __packed; |
| struct bt_hci_rp_le_conn_param_req_neg_reply { |
| uint8_t status; |
| uint16_t handle; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_SET_DATA_LEN BT_OP(BT_OGF_LE, 0x0022) |
| struct bt_hci_cp_le_set_data_len { |
| uint16_t handle; |
| uint16_t tx_octets; |
| uint16_t tx_time; |
| } __packed; |
| struct bt_hci_rp_le_set_data_len { |
| uint8_t status; |
| uint16_t handle; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_READ_DEFAULT_DATA_LEN BT_OP(BT_OGF_LE, 0x0023) |
| struct bt_hci_rp_le_read_default_data_len { |
| uint8_t status; |
| uint16_t max_tx_octets; |
| uint16_t max_tx_time; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_WRITE_DEFAULT_DATA_LEN BT_OP(BT_OGF_LE, 0x0024) |
| struct bt_hci_cp_le_write_default_data_len { |
| uint16_t max_tx_octets; |
| uint16_t max_tx_time; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_P256_PUBLIC_KEY BT_OP(BT_OGF_LE, 0x0025) |
| |
| #define BT_HCI_OP_LE_GENERATE_DHKEY BT_OP(BT_OGF_LE, 0x0026) |
| struct bt_hci_cp_le_generate_dhkey { |
| uint8_t key[64]; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_ADD_DEV_TO_RL BT_OP(BT_OGF_LE, 0x0027) |
| struct bt_hci_cp_le_add_dev_to_rl { |
| bt_addr_le_t peer_id_addr; |
| uint8_t peer_irk[16]; |
| uint8_t local_irk[16]; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_REM_DEV_FROM_RL BT_OP(BT_OGF_LE, 0x0028) |
| struct bt_hci_cp_le_rem_dev_from_rl { |
| bt_addr_le_t peer_id_addr; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_CLEAR_RL BT_OP(BT_OGF_LE, 0x0029) |
| |
| #define BT_HCI_OP_LE_READ_RL_SIZE BT_OP(BT_OGF_LE, 0x002a) |
| struct bt_hci_rp_le_read_rl_size { |
| uint8_t status; |
| uint8_t rl_size; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_READ_PEER_RPA BT_OP(BT_OGF_LE, 0x002b) |
| struct bt_hci_cp_le_read_peer_rpa { |
| bt_addr_le_t peer_id_addr; |
| } __packed; |
| struct bt_hci_rp_le_read_peer_rpa { |
| uint8_t status; |
| bt_addr_t peer_rpa; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_READ_LOCAL_RPA BT_OP(BT_OGF_LE, 0x002c) |
| struct bt_hci_cp_le_read_local_rpa { |
| bt_addr_le_t peer_id_addr; |
| } __packed; |
| struct bt_hci_rp_le_read_local_rpa { |
| uint8_t status; |
| bt_addr_t local_rpa; |
| } __packed; |
| |
| #define BT_HCI_ADDR_RES_DISABLE 0x00 |
| #define BT_HCI_ADDR_RES_ENABLE 0x01 |
| |
| #define BT_HCI_OP_LE_SET_ADDR_RES_ENABLE BT_OP(BT_OGF_LE, 0x002d) |
| struct bt_hci_cp_le_set_addr_res_enable { |
| uint8_t enable; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_SET_RPA_TIMEOUT BT_OP(BT_OGF_LE, 0x002e) |
| struct bt_hci_cp_le_set_rpa_timeout { |
| uint8_t rpa_timeout; |
| } __packed; |
| |
| #define BT_HCI_OP_LE_READ_MAX_DATA_LEN BT_OP(BT_OGF_LE, 0x002f) |
| struct bt_hci_rp_le_read_max_data_len { |
| uint8_t status; |
| uint16_t max_tx_octets; |
| uint16_t max_tx_time; |
| uint16_t max_rx_octets; |
| uint16_t max_rx_time; |
| } __packed; |
| |
| /* Event definitions */ |
| |
| #define BT_HCI_EVT_VENDOR 0xff |
| |
| #define BT_HCI_EVT_INQUIRY_COMPLETE 0x01 |
| struct bt_hci_evt_inquiry_complete { |
| uint8_t status; |
| } __packed; |
| |
| #define BT_HCI_EVT_CONN_COMPLETE 0x03 |
| struct bt_hci_evt_conn_complete { |
| uint8_t status; |
| uint16_t handle; |
| bt_addr_t bdaddr; |
| uint8_t link_type; |
| uint8_t encr_enabled; |
| } __packed; |
| |
| #define BT_HCI_EVT_CONN_REQUEST 0x04 |
| struct bt_hci_evt_conn_request { |
| bt_addr_t bdaddr; |
| uint8_t dev_class[3]; |
| uint8_t link_type; |
| } __packed; |
| |
| #define BT_HCI_EVT_DISCONN_COMPLETE 0x05 |
| struct bt_hci_evt_disconn_complete { |
| uint8_t status; |
| uint16_t handle; |
| uint8_t reason; |
| } __packed; |
| |
| #define BT_HCI_EVT_AUTH_COMPLETE 0x06 |
| struct bt_hci_evt_auth_complete { |
| uint8_t status; |
| uint16_t handle; |
| } __packed; |
| |
| #define BT_HCI_EVT_REMOTE_NAME_REQ_COMPLETE 0x07 |
| struct bt_hci_evt_remote_name_req_complete { |
| uint8_t status; |
| bt_addr_t bdaddr; |
| uint8_t name[248]; |
| } __packed; |
| |
| #define BT_HCI_EVT_ENCRYPT_CHANGE 0x08 |
| struct bt_hci_evt_encrypt_change { |
| uint8_t status; |
| uint16_t handle; |
| uint8_t encrypt; |
| } __packed; |
| |
| #define BT_HCI_EVT_REMOTE_FEATURES 0x0b |
| struct bt_hci_evt_remote_features { |
| uint8_t status; |
| uint16_t handle; |
| uint8_t features[8]; |
| } __packed; |
| |
| #define BT_HCI_EVT_REMOTE_VERSION_INFO 0x0c |
| struct bt_hci_evt_remote_version_info { |
| uint8_t status; |
| uint16_t handle; |
| uint8_t version; |
| uint16_t manufacturer; |
| uint8_t subversion; |
| } __packed; |
| |
| #define BT_HCI_EVT_CMD_COMPLETE 0x0e |
| struct bt_hci_evt_cmd_complete { |
| uint8_t ncmd; |
| uint16_t opcode; |
| } __packed; |
| |
| struct bt_hci_evt_cc_status { |
| uint8_t status; |
| } __packed; |
| |
| #define BT_HCI_EVT_CMD_STATUS 0x0f |
| struct bt_hci_evt_cmd_status { |
| uint8_t status; |
| uint8_t ncmd; |
| uint16_t opcode; |
| } __packed; |
| |
| #define BT_HCI_EVT_ROLE_CHANGE 0x12 |
| struct bt_hci_evt_role_change { |
| uint8_t status; |
| bt_addr_t bdaddr; |
| uint8_t role; |
| } __packed; |
| |
| #define BT_HCI_EVT_NUM_COMPLETED_PACKETS 0x13 |
| struct bt_hci_evt_num_completed_packets { |
| uint8_t num_handles; |
| struct bt_hci_handle_count h[0]; |
| } __packed; |
| |
| #define BT_HCI_EVT_PIN_CODE_REQ 0x16 |
| struct bt_hci_evt_pin_code_req { |
| bt_addr_t bdaddr; |
| } __packed; |
| |
| #define BT_HCI_EVT_LINK_KEY_REQ 0x17 |
| struct bt_hci_evt_link_key_req { |
| bt_addr_t bdaddr; |
| } __packed; |
| |
| /* Link Key types */ |
| #define BT_LK_COMBINATION 0x00 |
| #define BT_LK_LOCAL_UNIT 0x01 |
| #define BT_LK_REMOTE_UNIT 0x02 |
| #define BT_LK_DEBUG_COMBINATION 0x03 |
| #define BT_LK_UNAUTH_COMBINATION_P192 0x04 |
| #define BT_LK_AUTH_COMBINATION_P192 0x05 |
| #define BT_LK_CHANGED_COMBINATION 0x06 |
| #define BT_LK_UNAUTH_COMBINATION_P256 0x07 |
| #define BT_LK_AUTH_COMBINATION_P256 0x08 |
| |
| #define BT_HCI_EVT_LINK_KEY_NOTIFY 0x18 |
| struct bt_hci_ev_link_key_notify { |
| bt_addr_t bdaddr; |
| uint8_t link_key[16]; |
| uint8_t key_type; |
| } __packed; |
| |
| #define BT_HCI_EVT_INQUIRY_RESULT_WITH_RSSI 0x22 |
| struct bt_hci_evt_inquiry_result_with_rssi { |
| bt_addr_t addr; |
| uint8_t pscan_rep_mode; |
| uint8_t reserved; |
| uint8_t cod[3]; |
| uint16_t clock_offset; |
| int8_t rssi; |
| } __packed; |
| |
| #define BT_HCI_EVT_REMOTE_EXT_FEATURES 0x23 |
| struct bt_hci_evt_remote_ext_features { |
| uint8_t status; |
| uint16_t handle; |
| uint8_t page; |
| uint8_t max_page; |
| uint8_t features[8]; |
| } __packed; |
| |
| #define BT_HCI_EVT_EXTENDED_INQUIRY_RESULT 0x2f |
| struct bt_hci_evt_extended_inquiry_result { |
| uint8_t num_reports; |
| bt_addr_t addr; |
| uint8_t pscan_rep_mode; |
| uint8_t reserved; |
| uint8_t cod[3]; |
| uint16_t clock_offset; |
| int8_t rssi; |
| uint8_t eir[240]; |
| } __packed; |
| |
| #define BT_HCI_EVT_ENCRYPT_KEY_REFRESH_COMPLETE 0x30 |
| struct bt_hci_evt_encrypt_key_refresh_complete { |
| uint8_t status; |
| uint16_t handle; |
| } __packed; |
| |
| #define BT_HCI_EVT_IO_CAPA_REQ 0x31 |
| struct bt_hci_evt_io_capa_req { |
| bt_addr_t bdaddr; |
| } __packed; |
| |
| #define BT_HCI_EVT_IO_CAPA_RESP 0x32 |
| struct bt_hci_evt_io_capa_resp { |
| bt_addr_t bdaddr; |
| uint8_t capability; |
| uint8_t oob_data; |
| uint8_t authentication; |
| } __packed; |
| |
| #define BT_HCI_EVT_USER_CONFIRM_REQ 0x33 |
| struct bt_hci_evt_user_confirm_req { |
| bt_addr_t bdaddr; |
| uint32_t passkey; |
| } __packed; |
| |
| #define BT_HCI_EVT_USER_PASSKEY_REQ 0x34 |
| struct bt_hci_evt_user_passkey_req { |
| bt_addr_t bdaddr; |
| } __packed; |
| |
| #define BT_HCI_EVT_SSP_COMPLETE 0x36 |
| struct bt_hci_evt_ssp_complete { |
| uint8_t status; |
| bt_addr_t bdaddr; |
| } __packed; |
| |
| #define BT_HCI_EVT_USER_PASSKEY_NOTIFY 0x3b |
| struct bt_hci_evt_user_passkey_notify { |
| bt_addr_t bdaddr; |
| uint32_t passkey; |
| } __packed; |
| |
| #define BT_HCI_EVT_LE_META_EVENT 0x3e |
| struct bt_hci_evt_le_meta_event { |
| uint8_t subevent; |
| } __packed; |
| |
| #define BT_HCI_EVT_AUTH_PAYLOAD_TIMEOUT_EXP 0x57 |
| struct bt_hci_evt_auth_payload_timeout_exp { |
| uint16_t handle; |
| } __packed; |
| |
| #define BT_HCI_ROLE_MASTER 0x00 |
| #define BT_HCI_ROLE_SLAVE 0x01 |
| |
| #define BT_HCI_EVT_LE_CONN_COMPLETE 0x01 |
| struct bt_hci_evt_le_conn_complete { |
| 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; |
| } __packed; |
| |
| #define BT_HCI_EVT_LE_ADVERTISING_REPORT 0x02 |
| struct bt_hci_ev_le_advertising_info { |
| uint8_t evt_type; |
| bt_addr_le_t addr; |
| uint8_t length; |
| uint8_t data[0]; |
| } __packed; |
| struct bt_hci_ev_le_advertising_report { |
| uint8_t num_reports; |
| struct bt_hci_ev_le_advertising_info adv_info[0]; |
| } __packed; |
| |
| #define BT_HCI_EVT_LE_CONN_UPDATE_COMPLETE 0x03 |
| struct bt_hci_evt_le_conn_update_complete { |
| uint8_t status; |
| uint16_t handle; |
| uint16_t interval; |
| uint16_t latency; |
| uint16_t supv_timeout; |
| } __packed; |
| |
| #define BT_HCI_EV_LE_REMOTE_FEAT_COMPLETE 0x04 |
| struct bt_hci_ev_le_remote_feat_complete { |
| uint8_t status; |
| uint16_t handle; |
| uint8_t features[8]; |
| } __packed; |
| |
| #define BT_HCI_EVT_LE_LTK_REQUEST 0x05 |
| struct bt_hci_evt_le_ltk_request { |
| uint16_t handle; |
| uint64_t rand; |
| uint16_t ediv; |
| } __packed; |
| |
| #define BT_HCI_EVT_LE_CONN_PARAM_REQ 0x06 |
| struct bt_hci_evt_le_conn_param_req { |
| uint16_t handle; |
| uint16_t interval_min; |
| uint16_t interval_max; |
| uint16_t latency; |
| uint16_t timeout; |
| } __packed; |
| |
| #define BT_HCI_EVT_LE_DATA_LEN_CHANGE 0x07 |
| struct bt_hci_evt_le_data_len_change { |
| uint16_t handle; |
| uint16_t max_tx_octets; |
| uint16_t max_tx_time; |
| uint16_t max_rx_octets; |
| uint16_t max_rx_time; |
| } __packed; |
| |
| #define BT_HCI_EVT_LE_P256_PUBLIC_KEY_COMPLETE 0x08 |
| struct bt_hci_evt_le_p256_public_key_complete { |
| uint8_t status; |
| uint8_t key[64]; |
| } __packed; |
| |
| #define BT_HCI_EVT_LE_GENERATE_DHKEY_COMPLETE 0x09 |
| struct bt_hci_evt_le_generate_dhkey_complete { |
| uint8_t status; |
| uint8_t dhkey[32]; |
| } __packed; |
| |
| #define BT_HCI_EVT_LE_ENH_CONN_COMPLETE 0x0a |
| struct bt_hci_evt_le_enh_conn_complete { |
| 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; |
| } __packed; |
| |
| #define BT_HCI_EVT_LE_DIRECT_ADV_REPORT 0x0b |
| struct bt_hci_ev_le_direct_adv_info { |
| uint8_t evt_type; |
| bt_addr_le_t dir_addr; |
| bt_addr_le_t addr; |
| int8_t rssi; |
| } __packed; |
| struct bt_hci_ev_le_direct_adv_report { |
| uint8_t num_reports; |
| struct bt_hci_ev_le_direct_adv_info direct_adv_info[0]; |
| } __packed; |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* __BT_HCI_H */ |
