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/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
*
* BlueZ - Bluetooth protocol stack for Linux
*
* Copyright (C) 2011-2012 Intel Corporation
* Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org>
*
*
*/
#include <stdint.h>
#include <stdbool.h>
#define BTDEV_RESPONSE_DEFAULT 0
#define BTDEV_RESPONSE_COMMAND_STATUS 1
#define BTDEV_RESPONSE_COMMAND_COMPLETE 2
typedef struct btdev_callback * btdev_callback;
void btdev_command_response(btdev_callback callback, uint8_t response,
uint8_t status, const void *data, uint8_t len);
#define btdev_command_default(callback) \
btdev_command_response(callback, \
BTDEV_RESPONSE_DEFAULT, 0x00, NULL, 0);
#define btdev_command_status(callback, status) \
btdev_command_response(callback, \
BTDEV_RESPONSE_COMMAND_STATUS, status, NULL, 0);
#define btdev_command_complete(callback, data, len) \
btdev_command_response(callback, \
BTDEV_RESPONSE_COMMAND_COMPLETE, 0x00, data, len);
typedef void (*btdev_command_func) (uint16_t opcode,
const void *data, uint8_t len,
btdev_callback callback, void *user_data);
typedef void (*btdev_send_func) (const struct iovec *iov, int iovlen,
void *user_data);
typedef bool (*btdev_hook_func) (const void *data, uint16_t len,
void *user_data);
enum btdev_type {
BTDEV_TYPE_BREDRLE,
BTDEV_TYPE_BREDR,
BTDEV_TYPE_LE,
BTDEV_TYPE_AMP,
BTDEV_TYPE_BREDR20,
BTDEV_TYPE_BREDRLE50,
BTDEV_TYPE_BREDRLE52,
};
enum btdev_hook_type {
BTDEV_HOOK_PRE_CMD,
BTDEV_HOOK_POST_CMD,
BTDEV_HOOK_PRE_EVT,
BTDEV_HOOK_POST_EVT,
};
struct btdev;
struct btdev *btdev_create(enum btdev_type type, uint16_t id);
void btdev_destroy(struct btdev *btdev);
typedef void (*btdev_debug_func_t)(const char *str, void *user_data);
typedef void (*btdev_destroy_func_t)(void *user_data);
bool btdev_set_debug(struct btdev *btdev, btdev_debug_func_t callback,
void *user_data, btdev_destroy_func_t destroy);
const uint8_t *btdev_get_bdaddr(struct btdev *btdev);
bool btdev_set_bdaddr(struct btdev *btdev, const uint8_t *bdaddr);
uint8_t *btdev_get_features(struct btdev *btdev);
uint8_t btdev_get_scan_enable(struct btdev *btdev);
uint8_t btdev_get_le_scan_enable(struct btdev *btdev);
const uint8_t *btdev_get_adv_addr(struct btdev *btdev, uint8_t handle);
void btdev_set_le_states(struct btdev *btdev, const uint8_t *le_states);
void btdev_set_al_len(struct btdev *btdev, uint8_t len);
void btdev_set_rl_len(struct btdev *btdev, uint8_t len);
void btdev_set_command_handler(struct btdev *btdev, btdev_command_func handler,
void *user_data);
void btdev_set_send_handler(struct btdev *btdev, btdev_send_func handler,
void *user_data);
void btdev_receive_h4(struct btdev *btdev, const void *data, uint16_t len);
int btdev_add_hook(struct btdev *btdev, enum btdev_hook_type type,
uint16_t opcode, btdev_hook_func handler,
void *user_data);
bool btdev_del_hook(struct btdev *btdev, enum btdev_hook_type type,
uint16_t opcode);
int btdev_set_msft_opcode(struct btdev *btdev, uint16_t opcode);
int btdev_set_aosp_capable(struct btdev *btdev, bool enable);
int btdev_set_emu_opcode(struct btdev *btdev, uint16_t opcode);
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