mirror of
https://github.com/zephyrproject-rtos/zephyr
synced 2025-09-03 21:51:57 +00:00
c3adc7b0c7
Added support for Bluetooth v5.0 PHY Update Procedure in the Controller. Asymmetric PHY connections do not work for now due to the Radio mode not being setup in time in the ISR during tIFS period and the Radio already ramping up in the cached previous Radio mode to meet tIFS deadline. Subsequent commits will add this feature, by either double buffering the mode in software or using fast radio ramp up which gives enough time in the ISR to change the mode. Jira: ZEP-2086 Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
65 lines
2.4 KiB
C
65 lines
2.4 KiB
C
/*
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* Copyright (c) 2016 Nordic Semiconductor ASA
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* Copyright (c) 2016 Vinayak Kariappa Chettimada
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef _LL_H_
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#define _LL_H_
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int ll_init(struct k_sem *sem_rx);
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void ll_reset(void);
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u8_t *ll_addr_get(u8_t addr_type, u8_t *p_bdaddr);
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void ll_addr_set(u8_t addr_type, u8_t const *const p_bdaddr);
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void ll_adv_params_set(u16_t interval, u8_t adv_type,
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u8_t own_addr_type, u8_t direct_addr_type,
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u8_t const *const p_direct_addr, u8_t chl_map,
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u8_t filter_policy);
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void ll_adv_data_set(u8_t len, u8_t const *const p_data);
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void ll_scan_data_set(u8_t len, u8_t const *const p_data);
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u32_t ll_adv_enable(u8_t enable);
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void ll_scan_params_set(u8_t scan_type, u16_t interval, u16_t window,
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u8_t own_addr_type, u8_t filter_policy);
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u32_t ll_scan_enable(u8_t enable);
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void ll_filter_clear(void);
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u32_t ll_filter_add(u8_t addr_type, u8_t *addr);
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u32_t ll_filter_remove(u8_t addr_type, u8_t *addr);
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void ll_irk_clear(void);
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u32_t ll_irk_add(u8_t *irk);
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u32_t ll_create_connection(u16_t scan_interval, u16_t scan_window,
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u8_t filter_policy, u8_t peer_addr_type,
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u8_t *p_peer_addr, u8_t own_addr_type,
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u16_t interval, u16_t latency,
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u16_t timeout);
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u32_t ll_connect_disable(void);
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u32_t ll_conn_update(u16_t handle, u8_t cmd, u8_t status,
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u16_t interval, u16_t latency,
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u16_t timeout);
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u32_t ll_chm_update(u8_t *chm);
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u32_t ll_chm_get(u16_t handle, u8_t *chm);
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u32_t ll_enc_req_send(u16_t handle, u8_t *rand, u8_t *ediv,
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u8_t *ltk);
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u32_t ll_start_enc_req_send(u16_t handle, u8_t err_code,
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u8_t const *const ltk);
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u32_t ll_feature_req_send(u16_t handle);
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u32_t ll_version_ind_send(u16_t handle);
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u32_t ll_terminate_ind_send(u16_t handle, u8_t reason);
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#if defined(CONFIG_BLUETOOTH_CONTROLLER_DATA_LENGTH)
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u32_t ll_length_req_send(u16_t handle, u16_t tx_octets);
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void ll_length_default_get(u16_t *max_tx_octets, u16_t *max_tx_time);
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u32_t ll_length_default_set(u16_t max_tx_octets, u16_t max_tx_time);
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void ll_length_max_get(u16_t *max_tx_octets, u16_t *max_tx_time,
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u16_t *max_rx_octets, u16_t *max_rx_time);
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#endif /* CONFIG_BLUETOOTH_CONTROLLER_DATA_LENGTH */
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#if defined(CONFIG_BLUETOOTH_CONTROLLER_PHY)
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u32_t ll_phy_get(u16_t handle, u8_t *tx, u8_t *rx);
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u32_t ll_phy_default_set(u8_t tx, u8_t rx);
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u32_t ll_phy_req_send(u16_t handle, u8_t tx, u8_t flags, u8_t rx);
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#endif /* CONFIG_BLUETOOTH_CONTROLLER_PHY */
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#endif /* _LL_H_ */
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