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/* Bluetooth Mesh */
/*
* Copyright (c) 2017 Intel Corporation
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef __ADV_H__
#define __ADV_H__
/* Maximum advertising data payload for a single data type */
#include "mesh/mesh.h"
#define BT_MESH_ADV(om) (*(struct bt_mesh_adv **) OS_MBUF_USRHDR(om))
#define BT_MESH_ADV_DATA_SIZE 31
/* The user data is a pointer (4 bytes) to struct bt_mesh_adv */
#define BT_MESH_ADV_USER_DATA_SIZE (sizeof(struct bt_mesh_adv *))
#define BT_MESH_MBUF_HEADER_SIZE (sizeof(struct os_mbuf_pkthdr) + \
BT_MESH_ADV_USER_DATA_SIZE +\
sizeof(struct os_mbuf))
enum bt_mesh_adv_type
{
BT_MESH_ADV_PROV,
BT_MESH_ADV_DATA,
BT_MESH_ADV_BEACON,
BT_MESH_ADV_URI,
};
typedef void (*bt_mesh_adv_func_t)(struct os_mbuf *buf, uint16_t duration,
int err, void *user_data);
struct bt_mesh_adv {
const struct bt_mesh_send_cb *cb;
void *cb_data;
uint8_t type:2,
busy:1;
uint8_t xmit;
uint8_t flags;
int ref_cnt;
struct ble_npl_event ev;
};
typedef struct bt_mesh_adv *(*bt_mesh_adv_alloc_t)(int id);
/* xmit_count: Number of retransmissions, i.e. 0 == 1 transmission */
struct os_mbuf *bt_mesh_adv_create(enum bt_mesh_adv_type type, uint8_t xmit,
int32_t timeout);
struct os_mbuf *bt_mesh_adv_create_from_pool(struct os_mbuf_pool *pool,
bt_mesh_adv_alloc_t get_id,
enum bt_mesh_adv_type type,
uint8_t xmit, int32_t timeout);
void bt_mesh_adv_send(struct os_mbuf *buf, const struct bt_mesh_send_cb *cb,
void *cb_data);
void bt_mesh_adv_update(void);
void bt_mesh_adv_init(void);
int bt_mesh_scan_enable(void);
int bt_mesh_scan_disable(void);
int ble_adv_gap_mesh_cb(struct ble_gap_event *event, void *arg);
#endif
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