esp-idf/components/bt/esp_ble_mesh/mesh_common/mesh_common.c
lly e24641cc89 ble_mesh: Miscellaneous modifications
1. Add an API to set Provisioner static oob value
2. Add an API to deinit BLE Mesh stack
3. Add an API to set Provisioner unicast address
4. Add an API to provision devices with fixed address
5. Add an API to store node composition data
6. Add an API to get node with device uuid
7. Add an API to get node with unicast address
8. Add an API to delete node with device uuid
9. Add an API to delete node with unicast address
10. Add an API for Provisioner to update local AppKey
11. Add an API for Provisioner to update local NetKey
12. Support Provisioner persistent functionality
13. Fix Provisioner entering IV Update procedure
14. Fix an issue which may cause client failing to send msg
15. Use bt_mesh.flags to indicate device role
16. Remove several useless macros
17. Callback RSSI of received mesh provisioning packets
18. Modify the Provisioner disable function
19. Change some log level from debug to info
20. Add parameters to Provisioner bind AppKey completion event
21. Fix node ignoring relay messages issue
22. Support using a specific partition for BLE Mesh
23. Fix compile warning when proxy related macros are disabled
24. Clean up BLE Mesh stack included header files
25. NULL can be input if client message needs no parameters
26. Fix compile warning when BT log is disabled
27. Initilize BLE Mesh stack local variables
28. Support using PSRAM for BLE Mesh mutex, queue and task
29. Add a menuconfig option to enable using memory from PSRAM
30. Clean up sdkconfig.defaults of BLE Mesh examples
2020-02-27 14:42:25 +08:00

127 lines
3.1 KiB
C

// Copyright 2017-2019 Espressif Systems (Shanghai) PTE LTD
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include <string.h>
#include <errno.h>
#include "mesh_main.h"
#include "client_common.h"
#include "mesh_common.h"
struct net_buf_simple *bt_mesh_alloc_buf(u16_t size)
{
struct net_buf_simple *buf = NULL;
u8_t *data = NULL;
buf = (struct net_buf_simple *)bt_mesh_calloc(sizeof(struct net_buf_simple) + size);
if (!buf) {
BT_ERR("%s, Failed to allocate memory", __func__);
return NULL;
}
data = (u8_t *)buf + sizeof(struct net_buf_simple);
buf->data = data;
buf->len = 0;
buf->size = size;
buf->__buf = data;
return buf;
}
void bt_mesh_free_buf(struct net_buf_simple *buf)
{
if (buf) {
bt_mesh_free(buf);
}
}
u8_t bt_mesh_get_device_role(struct bt_mesh_model *model, bool srv_send)
{
bt_mesh_client_user_data_t *client = NULL;
if (srv_send) {
BT_DBG("%s, Message is sent by a server model", __func__);
return NODE;
}
if (!model || !model->user_data) {
BT_ERR("%s, Invalid parameter", __func__);
return ROLE_NVAL;
}
client = (bt_mesh_client_user_data_t *)model->user_data;
return client->msg_role;
}
void bt_mesh_mutex_create(bt_mesh_mutex_t *mutex)
{
if (!mutex) {
BT_ERR("%s, Invalid mutex", __func__);
return;
}
#if CONFIG_SPIRAM_USE_MALLOC
mutex->buffer = heap_caps_calloc(1, sizeof(StaticQueue_t), MALLOC_CAP_DEFAULT|MALLOC_CAP_SPIRAM);
__ASSERT(mutex->buffer, "%s, Failed to create queue buffer", __func__);
mutex->mutex = xSemaphoreCreateMutexStatic(mutex->buffer);
__ASSERT(mutex->mutex, "%s, Failed to create static mutex", __func__);
#else
mutex->mutex = xSemaphoreCreateMutex();
__ASSERT(mutex->mutex, "%s, Failed to create mutex", __func__);
#endif
}
void bt_mesh_mutex_free(bt_mesh_mutex_t *mutex)
{
if (!mutex) {
BT_ERR("%s, Invalid mutex", __func__);
return;
}
if (mutex->mutex) {
vSemaphoreDelete(mutex->mutex);
mutex->mutex = NULL;
#if CONFIG_SPIRAM_USE_MALLOC
heap_caps_free(mutex->buffer);
mutex->buffer = NULL;
#endif
}
}
void bt_mesh_mutex_lock(bt_mesh_mutex_t *mutex)
{
if (!mutex) {
BT_ERR("%s, Invalid mutex", __func__);
return;
}
if (mutex->mutex) {
xSemaphoreTake(mutex->mutex, portMAX_DELAY);
}
}
void bt_mesh_mutex_unlock(bt_mesh_mutex_t *mutex)
{
if (!mutex) {
BT_ERR("%s, Invalid mutex", __func__);
return;
}
if (mutex->mutex) {
xSemaphoreGive(mutex->mutex);
}
}