mirror of
https://git.kernel.org/pub/scm/bluetooth/bluez.git
synced 2024-12-14 14:34:34 +08:00
c1693c614e
Idle time is deprecated in HID_SPEC1_1. So get and set idle time api's are removed and not implemented. But callback is left out in Android bt_hh.h. Generally this callback needs to be called when HAL requests get and set idle time calls with status. So the method calls itself removed, no point to implement this callback. Also update GET_REPORT and VIRTUAL_UNPLUG opcode values.
544 lines
13 KiB
C
544 lines
13 KiB
C
/*
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*
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* BlueZ - Bluetooth protocol stack for Linux
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*
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* Copyright (C) 2013 Intel Corporation. All rights reserved.
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*
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#define BLUEZ_HAL_MTU 1024
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static const char BLUEZ_HAL_SK_PATH[] = "\0bluez_hal_socket";
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struct hal_hdr {
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uint8_t service_id;
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uint8_t opcode;
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uint16_t len;
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uint8_t payload[0];
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} __attribute__((packed));
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#define HAL_MINIMUM_EVENT 0x81
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#define HAL_SERVICE_ID_CORE 0
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#define HAL_SERVICE_ID_BLUETOOTH 1
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#define HAL_SERVICE_ID_SOCK 2
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#define HAL_SERVICE_ID_HIDHOST 3
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#define HAL_SERVICE_ID_PAN 4
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#define HAL_SERVICE_ID_HANDSFREE 5
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#define HAL_SERVICE_ID_A2DP 6
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#define HAL_SERVICE_ID_HEALTH 7
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#define HAL_SERVICE_ID_AVRCP 8
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#define HAL_SERVICE_ID_GATT 9
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#define HAL_SERVICE_ID_MAX HAL_SERVICE_ID_GATT
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/* Core Service */
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#define HAL_STATUS_SUCCESS 0x00
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#define HAL_STATUS_FAILED 0x01
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#define HAL_STATUS_NOT_READY 0x02
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#define HAL_STATUS_NOMEM 0x03
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#define HAL_STATUS_BUSY 0x04
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#define HAL_STATUS_DONE 0x05
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#define HAL_STATUS_UNSUPPORTED 0x06
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#define HAL_STATUS_INVALID 0x07
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#define HAL_STATUS_UNHANDLED 0x08
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#define HAL_STATUS_AUTH_FAILURE 0x09
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#define HAL_STATUS_REMOTE_DEVICE_DOWN 0x0a
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#define HAL_OP_STATUS 0x00
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struct hal_status {
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uint8_t code;
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} __attribute__((packed));
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#define HAL_OP_REGISTER_MODULE 0x01
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struct hal_cmd_register_module {
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uint8_t service_id;
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} __attribute__((packed));
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#define HAL_OP_UNREGISTER_MODULE 0x02
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struct hal_cmd_unregister_module {
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uint8_t service_id;
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} __attribute__((packed));
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/* Bluetooth Core HAL API */
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#define HAL_OP_ENABLE 0x01
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#define HAL_OP_DISABLE 0x02
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#define HAL_OP_GET_ADAPTER_PROPS 0x03
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#define HAL_OP_GET_ADAPTER_PROP 0x04
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struct hal_cmd_get_adapter_prop {
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uint8_t type;
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} __attribute__((packed));
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#define HAL_MAX_NAME_LENGTH 249
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#define HAL_PROP_ADAPTER_NAME 0x01
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#define HAL_PROP_ADAPTER_ADDR 0x02
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#define HAL_PROP_ADAPTER_UUIDS 0x03
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#define HAL_PROP_ADAPTER_CLASS 0x04
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#define HAL_PROP_ADAPTER_TYPE 0x05
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#define HAL_PROP_ADAPTER_SERVICE_REC 0x06
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#define HAL_PROP_ADAPTER_SCAN_MODE 0x07
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#define HAL_PROP_ADAPTER_BONDED_DEVICES 0x08
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#define HAL_PROP_ADAPTER_DISC_TIMEOUT 0x09
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#define HAL_PROP_DEVICE_NAME 0x01
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#define HAL_PROP_DEVICE_ADDR 0x02
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#define HAL_PROP_DEVICE_UUIDS 0x03
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#define HAL_PROP_DEVICE_CLASS 0x04
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#define HAL_PROP_DEVICE_TYPE 0x05
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#define HAL_PROP_DEVICE_SERVICE_REC 0x06
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#define HAL_PROP_DEVICE_FRIENDLY_NAME 0x0a
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#define HAL_PROP_DEVICE_RSSI 0x0b
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#define HAL_PROP_DEVICE_VERSION_INFO 0x0c
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#define HAL_PROP_DEVICE_TIMESTAMP 0xFF
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#define HAL_ADAPTER_SCAN_MODE_NONE 0x00
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#define HAL_ADAPTER_SCAN_MODE_CONN 0x01
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#define HAL_ADAPTER_SCAN_MODE_CONN_DISC 0x02
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#define HAL_OP_SET_ADAPTER_PROP 0x05
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struct hal_cmd_set_adapter_prop {
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uint8_t type;
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uint16_t len;
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uint8_t val[0];
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} __attribute__((packed));
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#define HAL_OP_GET_REMOTE_DEVICE_PROPS 0x06
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struct hal_cmd_get_remote_device_props {
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uint8_t bdaddr[6];
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} __attribute__((packed));
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#define HAL_OP_GET_REMOTE_DEVICE_PROP 0x07
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struct hal_cmd_get_remote_device_prop {
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uint8_t bdaddr[6];
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uint8_t type;
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} __attribute__((packed));
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#define HAL_OP_SET_REMOTE_DEVICE_PROP 0x08
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struct hal_cmd_set_remote_device_prop {
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uint8_t bdaddr[6];
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uint8_t type;
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uint16_t len;
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uint8_t val[0];
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} __attribute__((packed));
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#define HAL_OP_GET_REMOTE_SERVICE_REC 0x09
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struct hal_cmd_get_remote_service_rec {
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uint8_t bdaddr[6];
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uint8_t uuid[16];
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} __attribute__((packed));
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#define HAL_OP_GET_REMOTE_SERVICES 0x0a
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struct hal_cmd_get_remote_services {
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uint8_t bdaddr[6];
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} __attribute__((packed));
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#define HAL_OP_START_DISCOVERY 0x0b
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#define HAL_OP_CANCEL_DISCOVERY 0x0c
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#define HAL_OP_CREATE_BOND 0x0d
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struct hal_cmd_create_bond {
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uint8_t bdaddr[6];
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} __attribute__((packed));
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#define HAL_OP_REMOVE_BOND 0x0e
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struct hal_cmd_remove_bond {
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uint8_t bdaddr[6];
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} __attribute__((packed));
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#define HAL_OP_CANCEL_BOND 0x0f
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struct hal_cmd_cancel_bond {
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uint8_t bdaddr[6];
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} __attribute__((packed));
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#define HAL_OP_PIN_REPLY 0x10
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struct hal_cmd_pin_reply {
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uint8_t bdaddr[6];
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uint8_t accept;
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uint8_t pin_len;
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uint8_t pin_code[16];
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} __attribute__((packed));
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#define HAL_SSP_VARIANT_CONFIRM 0x00
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#define HAL_SSP_VARIANT_ENTRY 0x01
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#define HAL_SSP_VARIANT_CONSENT 0x02
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#define HAL_SSP_VARIANT_NOTIF 0x03
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#define HAL_OP_SSP_REPLY 0x11
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struct hal_cmd_ssp_reply {
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uint8_t bdaddr[6];
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uint8_t ssp_variant;
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uint8_t accept;
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uint32_t passkey;
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} __attribute__((packed));
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#define HAL_OP_DUT_MODE_CONF 0x12
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struct hal_cmd_dut_mode_conf {
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uint8_t enable;
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} __attribute__((packed));
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#define HAL_OP_DUT_MODE_SEND 0x13
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struct hal_cmd_dut_mode_send {
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uint16_t opcode;
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uint8_t len;
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uint8_t data[0];
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} __attribute__((packed));
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#define HAL_OP_LE_TEST_MODE 0x14
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struct hal_cmd_le_test_mode {
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uint16_t opcode;
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uint8_t len;
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uint8_t data[0];
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} __attribute__((packed));
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/* Bluetooth Socket HAL api */
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#define HAL_OP_SOCK_LISTEN 0x01
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struct hal_cmd_sock_listen {
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uint8_t type;
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uint8_t name[256];
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uint8_t uuid[16];
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uint16_t channel;
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uint8_t flags;
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} __attribute__((packed));
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#define HAL_OP_SOCK_CONNECT 0x02
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struct hal_cmd_sock_connect {
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uint8_t bdaddr[6];
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uint8_t type;
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uint8_t uuid[16];
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uint16_t channel;
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uint8_t flags;
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} __attribute__((packed));
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#define HAL_OP_HIDHOST_CONNECT 0x01
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struct hal_cmd_hidhost_connect {
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uint8_t bdaddr[6];
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} __attribute__((packed));
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#define HAL_OP_HIDHOST_DISCONNECT 0x02
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struct hal_cmd_hidhost_disconnect {
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uint8_t bdaddr[6];
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} __attribute__((packed));
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#define HAL_OP_HIDHOST_VIRTUAL_UNPLUG 0x03
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struct hal_cmd_hidhost_virtual_unplug {
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uint8_t bdaddr[6];
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} __attribute__((packed));
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#define HAL_OP_HIDHOST_SET_INFO 0x04
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struct hal_cmd_hidhost_set_info {
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uint8_t bdaddr[6];
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uint8_t attr;
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uint8_t subclass;
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uint8_t app_id;
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uint16_t vendor;
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uint16_t product;
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uint16_t country;
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uint16_t descr_len;
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uint8_t descr[0];
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} __attribute__((packed));
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#define HAL_HIDHOST_REPORT_PROTOCOL 0x00
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#define HAL_HIDHOST_BOOT_PROTOCOL 0x01
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#define HAL_HIDHOST_UNSUPPORTED_PROTOCOL 0xff
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#define HAL_OP_HIDHOST_GET_PROTOCOL 0x05
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struct hal_cmd_hidhost_get_protocol {
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uint8_t bdaddr[6];
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uint8_t mode;
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} __attribute__((packed));
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#define HAL_OP_HIDHOST_SET_PROTOCOL 0x06
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struct hal_cmd_hidhost_set_protocol {
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uint8_t bdaddr[6];
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uint8_t mode;
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} __attribute__((packed));
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#define HAL_HIDHOST_INPUT_REPORT 0x01
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#define HAL_HIDHOST_OUTPUT_REPORT 0x02
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#define HAL_HIDHOST_FEATURE_REPORT 0x03
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#define HAL_OP_HIDHOST_GET_REPORT 0x07
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struct hal_cmd_hidhost_get_report {
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uint8_t bdaddr[6];
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uint8_t type;
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uint8_t id;
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uint16_t buf_size;
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} __attribute__((packed));
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#define HAL_OP_HIDHOST_SET_REPORT 0x08
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struct hal_cmd_hidhost_set_report {
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uint8_t bdaddr[6];
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uint8_t type;
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uint16_t len;
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uint8_t data[0];
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} __attribute__((packed));
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#define HAL_OP_HIDHOST_SEND_DATA 0x09
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struct hal_cmd_hidhost_send_data {
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uint8_t bdaddr[6];
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uint16_t len;
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uint8_t data[0];
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} __attribute__((packed));
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/* a2dp HAL API */
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#define HAL_OP_A2DP_CONNECT 0x01
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struct hal_cmd_a2dp_connect {
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uint8_t bdaddr[6];
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} __attribute__((packed));
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#define HAL_OP_A2DP_DISCONNECT 0x02
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struct hal_cmd_a2dp_disconnect {
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uint8_t bdaddr[6];
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} __attribute__((packed));
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/* PAN HAL API */
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/* PAN Roles */
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#define HAL_PAN_ROLE_NONE 0x00
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#define HAL_PAN_ROLE_NAP 0x01
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#define HAL_PAN_ROLE_PANU 0x02
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/* PAN Control states */
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#define HAL_PAN_CTRL_ENABLED 0x00
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#define HAL_PAN_CTRL_DISABLED 0x01
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/* PAN Connection states */
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#define HAL_PAN_STATE_CONNECTED 0x00
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#define HAL_PAN_STATE_CONNECTING 0x01
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#define HAL_PAN_STATE_DISCONNECTED 0x02
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#define HAL_PAN_STATE_DISCONNECTING 0x03
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/* PAN status values */
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#define HAL_PAN_STATUS_FAIL 0x01
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#define HAL_PAN_STATUS_NOT_READY 0x02
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#define HAL_PAN_STATUS_NO_MEMORY 0x03
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#define HAL_PAN_STATUS_BUSY 0x04
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#define HAL_PAN_STATUS_DONE 0x05
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#define HAL_PAN_STATUS_UNSUPORTED 0x06
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#define HAL_PAN_STATUS_INVAL 0x07
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#define HAL_PAN_STATUS_UNHANDLED 0x08
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#define HAL_PAN_STATUS_AUTH_FAILED 0x09
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#define HAL_PAN_STATUS_DEVICE_DOWN 0x0A
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#define HAL_OP_PAN_ENABLE 0x01
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struct hal_cmd_pan_enable {
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uint8_t local_role;
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} __attribute__((packed));
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#define HAL_OP_PAN_GET_ROLE 0x02
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struct hal_rsp_pan_get_role {
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uint8_t local_role;
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} __attribute__((packed));
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#define HAL_OP_PAN_CONNECT 0x03
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struct hal_cmd_pan_connect {
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uint8_t bdaddr[6];
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uint8_t local_role;
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uint8_t remote_role;
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} __attribute__((packed));
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#define HAL_OP_PAN_DISCONNECT 0x04
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struct hal_cmd_pan_disconnect {
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uint8_t bdaddr[6];
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} __attribute__((packed));
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/* Notifications and confirmations */
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#define HAL_POWER_OFF 0x00
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#define HAL_POWER_ON 0x01
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#define HAL_EV_ADAPTER_STATE_CHANGED 0x81
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struct hal_ev_adapter_state_changed {
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uint8_t state;
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} __attribute__((packed));
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#define HAL_EV_ADAPTER_PROPS_CHANGED 0x82
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struct hal_property {
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uint8_t type;
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uint16_t len;
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uint8_t val[0];
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} __attribute__((packed));
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struct hal_ev_adapter_props_changed {
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uint8_t status;
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uint8_t num_props;
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struct hal_property props[0];
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} __attribute__((packed));
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#define HAL_EV_REMOTE_DEVICE_PROPS 0x83
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struct hal_ev_remote_device_props {
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uint8_t status;
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uint8_t bdaddr[6];
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uint8_t num_props;
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struct hal_property props[0];
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} __attribute__((packed));
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#define HAL_EV_DEVICE_FOUND 0x84
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struct hal_ev_device_found {
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uint8_t num_props;
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struct hal_property props[0];
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} __attribute__((packed));
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#define HAL_DISCOVERY_STATE_STOPPED 0x00
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#define HAL_DISCOVERY_STATE_STARTED 0x01
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#define HAL_EV_DISCOVERY_STATE_CHANGED 0x85
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struct hal_ev_discovery_state_changed {
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uint8_t state;
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} __attribute__((packed));
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#define HAL_EV_PIN_REQUEST 0x86
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struct hal_ev_pin_request {
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uint8_t bdaddr[6];
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uint8_t name[249];
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uint32_t class_of_dev;
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} __attribute__((packed));
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#define HAL_EV_SSP_REQUEST 0x87
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struct hal_ev_ssp_request {
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uint8_t bdaddr[6];
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uint8_t name[249];
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uint32_t class_of_dev;
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uint8_t pairing_variant;
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uint32_t passkey;
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} __attribute__((packed));
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#define HAL_BOND_STATE_NONE 0
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#define HAL_BOND_STATE_BONDING 1
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#define HAL_BOND_STATE_BONDED 2
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#define HAL_EV_BOND_STATE_CHANGED 0x88
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struct hal_ev_bond_state_changed {
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uint8_t status;
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uint8_t bdaddr[6];
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uint8_t state;
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} __attribute__((packed));
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#define HAL_ACL_STATE_CONNECTED 0x00
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#define HAL_ACL_STATE_DISCONNECTED 0x01
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#define HAL_EV_ACL_STATE_CHANGED 0x89
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struct hal_ev_acl_state_changed {
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uint8_t status;
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uint8_t bdaddr[6];
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uint8_t state;
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} __attribute__((packed));
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#define HAL_EV_DUT_MODE_RECEIVE 0x8a
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struct hal_ev_dut_mode_receive {
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uint16_t opcode;
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uint8_t len;
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uint8_t data[0];
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} __attribute__((packed));
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#define HAL_EV_LE_TEST_MODE 0x8b
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struct hal_ev_le_test_mode {
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uint8_t status;
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uint16_t num_packets;
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} __attribute__((packed));
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#define HAL_HIDHOST_STATE_CONNECTED 0x00
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#define HAL_HIDHOST_STATE_CONNECTING 0x01
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#define HAL_HIDHOST_STATE_DISCONNECTED 0x02
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#define HAL_HIDHOST_STATE_DISCONNECTING 0x03
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#define HAL_HIDHOST_STATE_NO_HID 0x07
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#define HAL_HIDHOST_STATE_FAILED 0x08
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#define HAL_HIDHOST_STATE_UNKNOWN 0x09
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#define HAL_EV_HIDHOST_CONN_STATE 0x81
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struct hal_ev_hidhost_conn_state {
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uint8_t bdaddr[6];
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uint8_t state;
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} __attribute__((packed));
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#define HAL_HIDHOST_STATUS_OK 0x00
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#define HAL_HIDHOST_GENERAL_ERROR 0x06
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#define HAL_EV_HIDHOST_INFO 0x82
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struct hal_ev_hidhost_info {
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uint8_t bdaddr[6];
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uint8_t attr;
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uint8_t subclass;
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uint8_t app_id;
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uint16_t vendor;
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uint16_t product;
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uint16_t version;
|
|
uint8_t country;
|
|
uint16_t descr_len;
|
|
uint8_t descr[884];
|
|
} __attribute__((packed));
|
|
|
|
#define HAL_EV_HIDHOST_PROTO_MODE 0x83
|
|
struct hal_ev_hidhost_proto_mode {
|
|
uint8_t bdaddr[6];
|
|
uint8_t status;
|
|
uint8_t mode;
|
|
} __attribute__((packed));
|
|
|
|
#define HAL_EV_HIDHOST_GET_REPORT 0x84
|
|
struct hal_ev_hidhost_get_report {
|
|
uint8_t bdaddr[6];
|
|
uint8_t status;
|
|
uint16_t len;
|
|
uint8_t data[0];
|
|
} __attribute__((packed));
|
|
|
|
#define HAL_EV_HIDHOST_VIRTUAL_UNPLUG 0x85
|
|
struct hal_ev_hidhost_virtual_unplug {
|
|
uint8_t bdaddr[6];
|
|
uint8_t status;
|
|
} __attribute__((packed));
|
|
|
|
#define HAL_EV_PAN_CTRL_STATE 0x81
|
|
struct hal_ev_pan_ctrl_state {
|
|
uint8_t state;
|
|
uint8_t status;
|
|
uint8_t local_role;
|
|
uint8_t name[17];
|
|
} __attribute__((packed));
|
|
|
|
#define HAL_EV_PAN_CONN_STATE 0x82
|
|
struct hal_ev_pan_conn_state {
|
|
uint8_t state;
|
|
uint8_t status;
|
|
uint8_t bdaddr[6];
|
|
uint8_t local_role;
|
|
uint8_t remote_role;
|
|
} __attribute__((packed));
|
|
|
|
#define HAL_EV_A2DP_CONNECTION_STATE 0x81
|
|
struct hal_ev_a2dp_connection_state {
|
|
uint8_t state;
|
|
uint8_t bdaddr[6];
|
|
} __attribute__((packed));
|
|
|
|
#define HAL_EV_A2DP_AUDIO_STATE 0x82
|
|
struct hal_ev_a2dp_audio_state {
|
|
uint8_t state;
|
|
uint8_t bdaddr[6];
|
|
} __attribute__((packed));
|