btstack/chipset/cinnamon/ll.h
2021-11-02 09:31:00 +01:00

92 lines
3.1 KiB
C

/*
* Copyright (C) 2020 BlueKitchen GmbH
*
* 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 holders nor the names of
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
* 4. Any redistribution, use, or modification is done solely for
* personal benefit and not for any commercial purpose or for
* monetary gain.
*
* THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH 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 BLUEKITCHEN
* GMBH 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.
*
* Please inquire about commercial licensing options at
* contact@bluekitchen-gmbh.com
*
*/
/*
* ll.h
*/
#ifndef LL_H
#define LL_H
#include "btstack_bool.h"
#include <stdint.h>
#if defined __cplusplus
extern "C" {
#endif
// num tx buffers for use by host stack
#define HCI_NUM_TX_BUFFERS_STACK 16
/* API_START */
void ll_init(void);
void ll_execute_once(void);
void ll_radio_on(void);
void ll_set_scan_parameters(uint8_t le_scan_type, uint16_t le_scan_interval, uint16_t le_scan_window,
uint8_t own_address_type, uint8_t scanning_filter_policy);
uint8_t ll_set_scan_enable(uint8_t le_scan_enable, uint8_t filter_duplicates);
uint8_t ll_set_advertise_enable(uint8_t le_adv_enable);
uint8_t ll_set_advertising_parameters(uint16_t advertising_interval_min, uint16_t advertising_interval_max,
uint8_t advertising_type, uint8_t own_address_type, uint8_t peer_address_types, uint8_t * peer_address,
uint8_t advertising_channel_map, uint8_t advertising_filter_policy);
uint8_t ll_set_advertising_data(uint8_t adv_len, const uint8_t * adv_data);
uint8_t ll_set_scan_response_data(uint8_t adv_len, const uint8_t * adv_data);
bool ll_reserve_acl_packet(void);
void ll_queue_acl_packet(const uint8_t * packet, uint16_t size);
void ll_register_packet_handler(void (*packet_handler)(uint8_t packet_type, uint8_t * packet, uint16_t size));
/* API_END */
#if defined __cplusplus
}
#endif
#endif // LL_H