74 lines
2.8 KiB
C
74 lines
2.8 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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#if defined(CONFIG_BT_HCI_ACL_FLOW_CONTROL)
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extern int32_t hci_hbuf_total;
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extern uint32_t hci_hbuf_sent;
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extern uint32_t hci_hbuf_acked;
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extern atomic_t hci_state_mask;
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#define HCI_STATE_BIT_RESET 0
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#endif
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#define HCI_CLASS_NONE 0 /* Invalid class */
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#define HCI_CLASS_EVT_REQUIRED 1 /* Mesh and connection-{established,
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* disconnected}
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*/
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#define HCI_CLASS_EVT_DISCARDABLE 2 /* Best-effort reporting. Discardable
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* over HCI in case of overflow
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*/
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#define HCI_CLASS_EVT_CONNECTION 3 /* Connection management; e.g.
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* terminate, update, encryption
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*/
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#define HCI_CLASS_EVT_LLCP 4 /* LL Control Procedures */
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#define HCI_CLASS_ACL_DATA 5 /* Asynchronous Connection Less (general
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* data)
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*/
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#define HCI_CLASS_ISO_DATA 6 /* Isochronous data */
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void hci_init(struct k_poll_signal *signal_host_buf);
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struct net_buf *hci_cmd_handle(struct net_buf *cmd, void **node_rx);
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void hci_evt_encode(struct node_rx_pdu *node_rx, struct net_buf *buf);
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uint8_t hci_get_class(struct node_rx_pdu *node_rx);
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void hci_disconn_complete_encode(struct pdu_data *pdu_data, uint16_t handle,
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struct net_buf *buf);
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void hci_disconn_complete_process(uint16_t handle);
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void hci_num_cmplt_encode(struct net_buf *buf, uint16_t handle, uint8_t num);
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int hci_acl_handle(struct net_buf *acl, struct net_buf **evt);
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void hci_acl_encode(struct node_rx_pdu *node_rx, struct net_buf *buf);
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int hci_iso_handle(struct net_buf *acl, struct net_buf **evt);
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void hci_iso_encode(struct net_buf *buf, uint16_t handle, uint8_t flags);
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int hci_vendor_cmd_handle(uint16_t ocf, struct net_buf *cmd,
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struct net_buf **evt);
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uint8_t hci_vendor_read_static_addr(struct bt_hci_vs_static_addr addrs[],
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uint8_t size);
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void hci_vendor_read_key_hierarchy_roots(uint8_t ir[16], uint8_t er[16]);
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int hci_vendor_cmd_handle_common(uint16_t ocf, struct net_buf *cmd,
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struct net_buf **evt);
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uint8_t hci_vendor_read_std_codecs(
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const struct bt_hci_std_codec_info_v2 **codecs);
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uint8_t hci_vendor_read_vs_codecs(
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const struct bt_hci_vs_codec_info_v2 **codecs);
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uint8_t hci_vendor_read_codec_capabilities(uint8_t coding_format,
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uint16_t company_id,
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uint16_t vs_codec_id,
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uint8_t transport,
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uint8_t direction,
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uint8_t *num_capabilities,
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size_t *capabilities_bytes,
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const uint8_t **capabilities);
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uint8_t hci_vendor_read_ctlr_delay(uint8_t coding_format,
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uint16_t company_id,
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uint16_t vs_codec_id,
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uint8_t transport,
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uint8_t direction,
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uint8_t codec_config_len,
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const uint8_t *codec_config,
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uint32_t *min_delay,
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uint32_t *max_delay);
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