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zephyr/subsys/bluetooth/controller/ll_sw/lll_adv.h

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Bluetooth: controller: Restructure LLL include files Move LLL header files for all roles to common folder. Move vendor-specific content to internal header files, in particular ADV buffer handling. Define the vendor-specific type lll_adv_pdu in a separate header file lll_adv_pdu.h to avoid cyclic dependency when moving ADV buffer handling to internal header file. Make sure all internal header files are in vendor-specific folders. The goal is to have a more consistent structure for LLL header files and allow unconditional inclusion of non-internal LLL header files. Signed-off-by: Wolfgang Puffitsch <wopu@demant.com>
2021-02-15 23:25:26 +01:00
/*
Bluetooth: controller: Consistent use of internal BT_CTLR_ADV_SET Consistently use the internal BT_CTLR_ADV_SET value in the controller's implementation. Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
2021-02-23 13:32:28 +05:30
* Copyright (c) 2017-2021 Nordic Semiconductor ASA
Bluetooth: controller: Restructure LLL include files Move LLL header files for all roles to common folder. Move vendor-specific content to internal header files, in particular ADV buffer handling. Define the vendor-specific type lll_adv_pdu in a separate header file lll_adv_pdu.h to avoid cyclic dependency when moving ADV buffer handling to internal header file. Make sure all internal header files are in vendor-specific folders. The goal is to have a more consistent structure for LLL header files and allow unconditional inclusion of non-internal LLL header files. Signed-off-by: Wolfgang Puffitsch <wopu@demant.com>
2021-02-15 23:25:26 +01:00
*
* SPDX-License-Identifier: Apache-2.0
*/
struct lll_adv_iso {
struct lll_hdr hdr;
Bluetooth: controller: Add association between adv, sync and iso Add association between extended advertising, periodic advertising and broadcast ISO instance, so that attempts to create and terminate BIG can detect error conditions. Error conditions being, trying to create BIG without a valid periodic advertising train, or terminating BIG without prior creation. Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
2021-01-04 13:22:23 +05:30
struct lll_adv *adv;
Bluetooth: controller: Restructure LLL include files Move LLL header files for all roles to common folder. Move vendor-specific content to internal header files, in particular ADV buffer handling. Define the vendor-specific type lll_adv_pdu in a separate header file lll_adv_pdu.h to avoid cyclic dependency when moving ADV buffer handling to internal header file. Make sure all internal header files are in vendor-specific folders. The goal is to have a more consistent structure for LLL header files and allow unconditional inclusion of non-internal LLL header files. Signed-off-by: Wolfgang Puffitsch <wopu@demant.com>
2021-02-15 23:25:26 +01:00
};
struct lll_adv_sync {
struct lll_hdr hdr;
struct lll_adv *adv;
uint8_t access_addr[4];
uint8_t crc_init[3];
uint16_t latency_prepare;
uint16_t latency_event;
uint16_t event_counter;
uint8_t data_chan_map[5];
uint8_t data_chan_count:6;
uint16_t data_chan_id;
uint32_t ticks_offset;
struct lll_adv_pdu data;
Bluetooth: controller: Minor rearrange LLL Adv structures Minor refactoring/rearranging of LLL adv structures. Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
2021-01-04 12:16:27 +05:30
#if defined(CONFIG_BT_CTLR_ADV_ISO)
Bluetooth: controller: Add association between adv, sync and iso Add association between extended advertising, periodic advertising and broadcast ISO instance, so that attempts to create and terminate BIG can detect error conditions. Error conditions being, trying to create BIG without a valid periodic advertising train, or terminating BIG without prior creation. Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
2021-01-04 13:22:23 +05:30
struct lll_adv_iso *iso;
Bluetooth: controller: Minor rearrange LLL Adv structures Minor refactoring/rearranging of LLL adv structures. Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
2021-01-04 12:16:27 +05:30
#endif /* CONFIG_BT_CTLR_ADV_ISO */
Bluetooth: controller: Restructure LLL include files Move LLL header files for all roles to common folder. Move vendor-specific content to internal header files, in particular ADV buffer handling. Define the vendor-specific type lll_adv_pdu in a separate header file lll_adv_pdu.h to avoid cyclic dependency when moving ADV buffer handling to internal header file. Make sure all internal header files are in vendor-specific folders. The goal is to have a more consistent structure for LLL header files and allow unconditional inclusion of non-internal LLL header files. Signed-off-by: Wolfgang Puffitsch <wopu@demant.com>
2021-02-15 23:25:26 +01:00
Bluetooth: controller: `#if defined(...)` vs `#if IS_ENABLED(..)` Use `#if defined(...)` instead of `#if IS_ENABLED(..)` when conditional compilation of definitions in source code. Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
2021-02-24 13:57:41 +05:30
#if defined(CONFIG_BT_CTLR_DF_ADV_CTE_TX)
Bluetooth: controller: Restructure LLL include files Move LLL header files for all roles to common folder. Move vendor-specific content to internal header files, in particular ADV buffer handling. Define the vendor-specific type lll_adv_pdu in a separate header file lll_adv_pdu.h to avoid cyclic dependency when moving ADV buffer handling to internal header file. Make sure all internal header files are in vendor-specific folders. The goal is to have a more consistent structure for LLL header files and allow unconditional inclusion of non-internal LLL header files. Signed-off-by: Wolfgang Puffitsch <wopu@demant.com>
2021-02-15 23:25:26 +01:00
/* This flag is used only by LLL. It holds information if CTE
* transmission was started by LLL.
*/
uint8_t cte_started:1;
#endif /* CONFIG_BT_CTLR_DF_ADV_CTE_TX */
Bluetooth: controller: Minor rearrange LLL Adv structures Minor refactoring/rearranging of LLL adv structures. Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
2021-01-04 12:16:27 +05:30
#if defined(CONFIG_BT_CTLR_TX_PWR_DYNAMIC_CONTROL)
int8_t tx_pwr_lvl;
#endif /* CONFIG_BT_CTLR_TX_PWR_DYNAMIC_CONTROL */
};
struct lll_adv_aux {
struct lll_hdr hdr;
struct lll_adv *adv;
uint32_t ticks_offset;
struct lll_adv_pdu data;
#if defined(CONFIG_BT_CTLR_TX_PWR_DYNAMIC_CONTROL)
int8_t tx_pwr_lvl;
#endif /* CONFIG_BT_CTLR_TX_PWR_DYNAMIC_CONTROL */
Bluetooth: controller: Restructure LLL include files Move LLL header files for all roles to common folder. Move vendor-specific content to internal header files, in particular ADV buffer handling. Define the vendor-specific type lll_adv_pdu in a separate header file lll_adv_pdu.h to avoid cyclic dependency when moving ADV buffer handling to internal header file. Make sure all internal header files are in vendor-specific folders. The goal is to have a more consistent structure for LLL header files and allow unconditional inclusion of non-internal LLL header files. Signed-off-by: Wolfgang Puffitsch <wopu@demant.com>
2021-02-15 23:25:26 +01:00
};
struct lll_adv {
struct lll_hdr hdr;
#if defined(CONFIG_BT_PERIPHERAL)
Bluetooth: controller: Conditional compile adv addr used by initiator Conditional compile adv_addr which is only used by controller when supporting initiator/central role. Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
2021-03-16 11:46:30 +05:30
/* NOTE: conn context SHALL be after lll_hdr,
* check ull_conn_setup how it access the connection LLL
* context.
*/
Bluetooth: controller: Restructure LLL include files Move LLL header files for all roles to common folder. Move vendor-specific content to internal header files, in particular ADV buffer handling. Define the vendor-specific type lll_adv_pdu in a separate header file lll_adv_pdu.h to avoid cyclic dependency when moving ADV buffer handling to internal header file. Make sure all internal header files are in vendor-specific folders. The goal is to have a more consistent structure for LLL header files and allow unconditional inclusion of non-internal LLL header files. Signed-off-by: Wolfgang Puffitsch <wopu@demant.com>
2021-02-15 23:25:26 +01:00
struct lll_conn *conn;
uint8_t is_hdcd:1;
#endif /* CONFIG_BT_PERIPHERAL */
uint8_t chan_map:3;
uint8_t chan_map_curr:3;
uint8_t filter_policy:2;
#if defined(CONFIG_BT_CTLR_ADV_EXT)
uint8_t phy_p:3;
uint8_t phy_s:3;
#endif /* CONFIG_BT_CTLR_ADV_EXT */
#if defined(CONFIG_BT_CTLR_SCAN_REQ_NOTIFY)
uint8_t scan_req_notify:1;
#endif
#if defined(CONFIG_BT_HCI_MESH_EXT)
uint8_t is_mesh:1;
#endif /* CONFIG_BT_HCI_MESH_EXT */
#if defined(CONFIG_BT_CTLR_PRIVACY)
uint8_t rl_idx;
#endif /* CONFIG_BT_CTLR_PRIVACY */
struct lll_adv_pdu adv_data;
struct lll_adv_pdu scan_rsp;
#if defined(CONFIG_BT_CTLR_ADV_EXT)
Bluetooth: controller: Minor rearrange LLL Adv structures Minor refactoring/rearranging of LLL adv structures. Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
2021-01-04 12:16:27 +05:30
struct node_rx_hdr *node_rx_adv_term;
Bluetooth: controller: Restructure LLL include files Move LLL header files for all roles to common folder. Move vendor-specific content to internal header files, in particular ADV buffer handling. Define the vendor-specific type lll_adv_pdu in a separate header file lll_adv_pdu.h to avoid cyclic dependency when moving ADV buffer handling to internal header file. Make sure all internal header files are in vendor-specific folders. The goal is to have a more consistent structure for LLL header files and allow unconditional inclusion of non-internal LLL header files. Signed-off-by: Wolfgang Puffitsch <wopu@demant.com>
2021-02-15 23:25:26 +01:00
struct lll_adv_aux *aux;
#if defined(CONFIG_BT_CTLR_ADV_PERIODIC)
struct lll_adv_sync *sync;
#endif /* CONFIG_BT_CTLR_ADV_PERIODIC */
#endif /* CONFIG_BT_CTLR_ADV_EXT */
#if defined(CONFIG_BT_CTLR_TX_PWR_DYNAMIC_CONTROL)
int8_t tx_pwr_lvl;
#endif /* CONFIG_BT_CTLR_TX_PWR_DYNAMIC_CONTROL */
};
int lll_adv_init(void);
int lll_adv_reset(void);
void lll_adv_prepare(void *param);
extern uint16_t ull_adv_lll_handle_get(struct lll_adv *lll);
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