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/*
* SPDX-FileCopyrightText: 2020-2021 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <stdint.h>
#include <string.h>
#include "btc_ble_mesh_ble.h"
#include "adv.h"
#include "scan.h"
#include "mesh/adapter.h"
#include "esp_ble_mesh_ble_api.h"
#if CONFIG_BLE_MESH_BLE_COEX_SUPPORT
static void btc_ble_mesh_ble_copy_req_data(btc_msg_t *msg, void *p_dst, void *p_src)
{
#if CONFIG_BLE_MESH_SUPPORT_BLE_SCAN
esp_ble_mesh_ble_cb_param_t *p_dst_data = (esp_ble_mesh_ble_cb_param_t *)p_dst;
esp_ble_mesh_ble_cb_param_t *p_src_data = (esp_ble_mesh_ble_cb_param_t *)p_src;
if (!msg || !p_src_data || !p_dst_data) {
BT_ERR("%s, Invalid parameter", __func__);
return;
}
switch (msg->act) {
case ESP_BLE_MESH_SCAN_BLE_ADVERTISING_PKT_EVT:
if (p_src_data->scan_ble_adv_pkt.data && p_src_data->scan_ble_adv_pkt.length) {
p_dst_data->scan_ble_adv_pkt.length = p_src_data->scan_ble_adv_pkt.length;
p_dst_data->scan_ble_adv_pkt.data = bt_mesh_calloc(p_src_data->scan_ble_adv_pkt.length);
if (p_dst_data->scan_ble_adv_pkt.data) {
memcpy(p_dst_data->scan_ble_adv_pkt.data, p_src_data->scan_ble_adv_pkt.data,
p_src_data->scan_ble_adv_pkt.length);
} else {
BT_ERR("%s, Out of memory, act %d", __func__, msg->act);
}
}
break;
default:
break;
}
#endif /* CONFIG_BLE_MESH_SUPPORT_BLE_SCAN */
}
static void btc_ble_mesh_ble_free_req_data(btc_msg_t *msg)
{
#if CONFIG_BLE_MESH_SUPPORT_BLE_SCAN
esp_ble_mesh_ble_cb_param_t *arg = NULL;
if (!msg) {
BT_ERR("%s, Invalid parameter", __func__);
return;
}
arg = (esp_ble_mesh_ble_cb_param_t *)msg->arg;
switch (msg->act) {
case ESP_BLE_MESH_SCAN_BLE_ADVERTISING_PKT_EVT:
if (arg->scan_ble_adv_pkt.data) {
bt_mesh_free(arg->scan_ble_adv_pkt.data);
}
break;
default:
break;
}
#endif /* CONFIG_BLE_MESH_SUPPORT_BLE_SCAN */
}
static void btc_ble_mesh_ble_callback(esp_ble_mesh_ble_cb_param_t *cb_params, uint8_t act)
{
btc_msg_t msg = {0};
/* If corresponding callback is not registered, event will not be posted. */
if (!btc_profile_cb_get(BTC_PID_BLE_MESH_BLE_COEX)) {
return;
}
msg.sig = BTC_SIG_API_CB;
msg.pid = BTC_PID_BLE_MESH_BLE_COEX;
msg.act = act;
btc_transfer_context(&msg, cb_params, cb_params == NULL ? 0 : sizeof(esp_ble_mesh_ble_cb_param_t),
btc_ble_mesh_ble_copy_req_data, btc_ble_mesh_ble_free_req_data);
}
#if CONFIG_BLE_MESH_SUPPORT_BLE_SCAN
void bt_mesh_ble_scan_cb_evt_to_btc(const bt_mesh_addr_t *addr,
uint8_t adv_type, uint8_t data[],
uint16_t length, int8_t rssi)
{
esp_ble_mesh_ble_cb_param_t param = {0};
if (addr == NULL) {
BT_ERR("%s, Invalid parameter", __func__);
return;
}
memcpy(param.scan_ble_adv_pkt.addr, addr->val, sizeof(addr->val));
param.scan_ble_adv_pkt.addr_type = addr->type;
if (data && length) {
param.scan_ble_adv_pkt.data = data;
param.scan_ble_adv_pkt.length = length;
}
param.scan_ble_adv_pkt.adv_type = adv_type;
param.scan_ble_adv_pkt.rssi = rssi;
btc_ble_mesh_ble_callback(¶m, ESP_BLE_MESH_SCAN_BLE_ADVERTISING_PKT_EVT);
}
#endif /* CONFIG_BLE_MESH_SUPPORT_BLE_SCAN */
void btc_ble_mesh_ble_call_handler(btc_msg_t *msg)
{
esp_ble_mesh_ble_cb_param_t param = {0};
btc_ble_mesh_ble_args_t *arg = NULL;
if (!msg) {
BT_ERR("%s, Invalid parameter", __func__);
return;
}
arg = (btc_ble_mesh_ble_args_t *)msg->arg;
switch (msg->act) {
#if CONFIG_BLE_MESH_SUPPORT_BLE_ADV
case BTC_BLE_MESH_ACT_START_BLE_ADV: {
struct bt_mesh_ble_adv_param *set = (struct bt_mesh_ble_adv_param *)&arg->start_ble_adv.param;
struct bt_mesh_ble_adv_data *data = NULL;
if (arg->start_ble_adv.data.adv_data_len || arg->start_ble_adv.data.scan_rsp_data_len) {
data = (struct bt_mesh_ble_adv_data *)&arg->start_ble_adv.data;
}
param.start_ble_advertising_comp.err_code =
bt_mesh_start_ble_advertising(set, data, ¶m.start_ble_advertising_comp.index);
btc_ble_mesh_ble_callback(¶m, ESP_BLE_MESH_START_BLE_ADVERTISING_COMP_EVT);
break;
}
case BTC_BLE_MESH_ACT_STOP_BLE_ADV:
param.stop_ble_advertising_comp.index = arg->stop_ble_adv.index;
param.stop_ble_advertising_comp.err_code =
bt_mesh_stop_ble_advertising(arg->stop_ble_adv.index);
btc_ble_mesh_ble_callback(¶m, ESP_BLE_MESH_STOP_BLE_ADVERTISING_COMP_EVT);
break;
#endif /* CONFIG_BLE_MESH_SUPPORT_BLE_ADV */
#if CONFIG_BLE_MESH_SUPPORT_BLE_SCAN
case BTC_BLE_MESH_ACT_START_BLE_SCAN:
param.start_ble_scan_comp.err_code =
bt_mesh_start_ble_scan((struct bt_mesh_ble_scan_param *)&arg->start_ble_scan.param);
btc_ble_mesh_ble_callback(¶m, ESP_BLE_MESH_START_BLE_SCANNING_COMP_EVT);
break;
case BTC_BLE_MESH_ACT_STOP_BLE_SCAN:
param.stop_ble_scan_comp.err_code = bt_mesh_stop_ble_scan();
btc_ble_mesh_ble_callback(¶m, ESP_BLE_MESH_STOP_BLE_SCANNING_COMP_EVT);
break;
#endif /* CONFIG_BLE_MESH_SUPPORT_BLE_SCAN */
default:
return;
}
}
static inline void btc_ble_mesh_ble_cb_to_app(esp_ble_mesh_ble_cb_event_t event,
esp_ble_mesh_ble_cb_param_t *param)
{
esp_ble_mesh_ble_cb_t btc_ble_mesh_cb =
(esp_ble_mesh_ble_cb_t)btc_profile_cb_get(BTC_PID_BLE_MESH_BLE_COEX);
if (btc_ble_mesh_cb) {
btc_ble_mesh_cb(event, param);
}
}
void btc_ble_mesh_ble_cb_handler(btc_msg_t *msg)
{
esp_ble_mesh_ble_cb_param_t *param = NULL;
if (!msg) {
BT_ERR("%s, Invalid parameter", __func__);
return;
}
param = (esp_ble_mesh_ble_cb_param_t *)msg->arg;
if (msg->act < ESP_BLE_MESH_BLE_EVT_MAX) {
btc_ble_mesh_ble_cb_to_app(msg->act, param);
} else {
BT_ERR("%s, Unknown act %d", __func__, msg->act);
}
btc_ble_mesh_ble_free_req_data(msg);
}
#endif /* CONFIG_BLE_MESH_BLE_COEX_SUPPORT */
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