ecf761b4e9
Follow up on changes in lower link layer to add filtering of periodic advertisements synchronization by CTE type. The NODE_RX_TYPE_SYNC is used to transport information that: - Sync is established. In such situation the node_rx includes data related with received PDU - Sync scanning is terminated. In first case ULL will generate NODE_RX_TYPE_SYNC_REPORT after sending NODE_RX_TYPE_SYNC. Also EVENT_DONE_EXTRA_TYPE_SYNC handling has additional execution path that terminates sync scanning if requested by lower link layer. In other case it adjusts sync scan window and maintains timeout as usual. Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
23 lines
1.0 KiB
C
23 lines
1.0 KiB
C
/*
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* Copyright (c) 2020 Nordic Semiconductor ASA
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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int ull_sync_init(void);
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int ull_sync_reset(void);
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uint16_t ull_sync_handle_get(struct ll_sync_set *sync);
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struct ll_sync_set *ull_sync_is_enabled_get(uint16_t handle);
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void ull_sync_release(struct ll_sync_set *sync);
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void ull_sync_setup_addr_check(struct ll_scan_set *scan, uint8_t addr_type,
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uint8_t *addr, uint8_t rl_idx);
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bool ull_sync_setup_sid_match(struct ll_scan_set *scan, uint8_t sid);
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void ull_sync_setup(struct ll_scan_set *scan, struct ll_scan_aux_set *aux,
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struct node_rx_hdr *node_rx, struct pdu_adv_sync_info *si);
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void ull_sync_established_report(memq_link_t *link, struct node_rx_hdr *rx);
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void ull_sync_done(struct node_rx_event_done *done);
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void ull_sync_chm_update(uint8_t sync_handle, uint8_t *acad, uint8_t acad_len);
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int ull_sync_slot_update(struct ll_sync_set *sync, uint32_t slot_plus_us,
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uint32_t slot_minus_us);
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struct ll_sync_set *ull_sync_is_valid_get(struct ll_sync_set *sync);
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