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/*
* SPDX-FileCopyrightText: 2015-2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <string.h>
#include "osi/allocator.h"
#include "stack/bt_types.h"
#include "bta/bta_api.h"
#include "btc/btc_task.h"
#include "btc/btc_manage.h"
#include "btc/btc_util.h"
#include "btc/btc_dev.h"
static inline void btc_dev_cb_to_app(esp_bt_dev_cb_event_t event, esp_bt_dev_cb_param_t *param)
{
esp_bt_dev_cb_t btc_bt_dev_cb = (esp_bt_dev_cb_t)btc_profile_cb_get(BTC_PID_DEV);
if (btc_bt_dev_cb) {
btc_bt_dev_cb(event, param);
}
}
static void btc_dev_get_dev_name_callback(UINT8 status, char *name)
{
esp_bt_dev_cb_param_t param;
bt_status_t ret;
btc_msg_t msg = {0};
memset(¶m, 0, sizeof(esp_bt_dev_cb_param_t));
msg.sig = BTC_SIG_API_CB;
msg.pid = BTC_PID_DEV;
msg.act = ESP_BT_DEV_NAME_RES_EVT;
param.name_res.status = btc_btm_status_to_esp_status(status);
param.name_res.name = name;
ret = btc_transfer_context(&msg, ¶m, sizeof(esp_bt_dev_cb_param_t), btc_dev_cb_arg_deep_copy, btc_dev_cb_arg_deep_free);
if (ret != BT_STATUS_SUCCESS) {
BTC_TRACE_ERROR("%s btc_transfer_context failed\n", __func__);
}
}
void btc_dev_call_arg_deep_free(btc_msg_t *msg)
{
BTC_TRACE_DEBUG("%s \n", __func__);
btc_dev_args_t *arg = (btc_dev_args_t *)msg->arg;
switch (msg->act) {
case BTC_DEV_ACT_SET_DEVICE_NAME:{
if (arg->set_dev_name.device_name) {
osi_free(arg->set_dev_name.device_name);
}
break;
}
case BTC_DEV_ACT_GET_DEVICE_NAME:
#if (ESP_COEX_VSC_INCLUDED == TRUE)
case BTC_DEV_ACT_CFG_COEX_STATUS:
#endif
break;
default:
BTC_TRACE_DEBUG("Unhandled deep free %d\n", msg->act);
break;
}
}
void btc_dev_call_arg_deep_copy(btc_msg_t *msg, void *p_dest, void *p_src)
{
BTC_TRACE_DEBUG("%s \n", __func__);
btc_dev_args_t *dst = (btc_dev_args_t *)p_dest;
btc_dev_args_t *src = (btc_dev_args_t *)p_src;
switch (msg->act) {
case BTC_DEV_ACT_SET_DEVICE_NAME:{
dst->set_dev_name.device_name = (char *)osi_malloc((BTC_MAX_LOC_BD_NAME_LEN + 1) * sizeof(char));
if (dst->set_dev_name.device_name) {
BCM_STRNCPY_S(dst->set_dev_name.device_name, src->set_dev_name.device_name, BTC_MAX_LOC_BD_NAME_LEN);
dst->set_dev_name.device_name[BTC_MAX_LOC_BD_NAME_LEN] = '\0';
} else {
BTC_TRACE_ERROR("%s %d no mem\n",__func__, msg->act);
}
break;
}
case BTC_DEV_ACT_GET_DEVICE_NAME:
#if (ESP_COEX_VSC_INCLUDED == TRUE)
case BTC_DEV_ACT_CFG_COEX_STATUS:
#endif
break;
default:
BTC_TRACE_ERROR("Unhandled deep copy %d\n", msg->act);
break;
}
}
void btc_dev_cb_arg_deep_copy(btc_msg_t *msg, void *p_dest, void *p_src)
{
esp_bt_dev_cb_param_t *src = (esp_bt_dev_cb_param_t *)p_src;
esp_bt_dev_cb_param_t *dst = (esp_bt_dev_cb_param_t *) p_dest;
switch (msg->act) {
case ESP_BT_DEV_NAME_RES_EVT:{
dst->name_res.name = (char *)osi_malloc((BTC_MAX_LOC_BD_NAME_LEN + 1) * sizeof(char));
if (dst->name_res.name) {
BCM_STRNCPY_S(dst->name_res.name, src->name_res.name, BTC_MAX_LOC_BD_NAME_LEN);
dst->name_res.name[BTC_MAX_LOC_BD_NAME_LEN] = '\0';
} else {
BTC_TRACE_ERROR("%s, malloc failed\n", __func__);
}
break;
}
default:
BTC_TRACE_ERROR("%s, Unhandled deep copy %d\n", __func__, msg->act);
break;
}
}
void btc_dev_cb_arg_deep_free(btc_msg_t *msg)
{
BTC_TRACE_DEBUG("%s \n", __func__);
switch (msg->act) {
case ESP_BT_DEV_NAME_RES_EVT:{
char *name = ((esp_bt_dev_cb_param_t *)msg->arg)->name_res.name;
if (name) {
osi_free(name);
}
break;
}
default:
BTC_TRACE_DEBUG("Unhandled deep free %d\n", msg->act);
break;
}
}
void btc_dev_call_handler(btc_msg_t *msg)
{
btc_dev_args_t *arg = (btc_dev_args_t *)msg->arg;
BTC_TRACE_DEBUG("%s act %d\n", __FUNCTION__, msg->act);
switch (msg->act) {
case BTC_DEV_ACT_SET_DEVICE_NAME:
BTA_DmSetDeviceName(arg->set_dev_name.device_name, BT_DEVICE_TYPE_DUMO);
break;
case BTC_DEV_ACT_GET_DEVICE_NAME:
BTA_DmGetDeviceName(btc_dev_get_dev_name_callback, BT_DEVICE_TYPE_DUMO);
break;
#if (ESP_COEX_VSC_INCLUDED == TRUE)
case BTC_DEV_ACT_CFG_COEX_STATUS:
BTA_DmCfgCoexStatus(arg->cfg_coex_status.op,
arg->cfg_coex_status.type,
arg->cfg_coex_status.status);
break;
#endif
default:
break;
}
btc_dev_call_arg_deep_free(msg);
}
void btc_dev_cb_handler(btc_msg_t *msg)
{
esp_bt_dev_cb_param_t *param = (esp_bt_dev_cb_param_t *)msg->arg;
if (msg->act < ESP_BT_DEV_EVT_MAX) {
btc_dev_cb_to_app(msg->act, param);
} else {
BTC_TRACE_ERROR("%s, unknown msg->act = %d", __func__, msg->act);
}
btc_dev_cb_arg_deep_free(msg);
}
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